sim/erc32/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 READLINE
 605 TERMCAP
 606 REPORT_BUGS_TEXI
 607 REPORT_BUGS_TO
 608 PKGVERSION
 609 sim_profile
 610 sim_trace
 611 sim_stdio
 612 sim_debug
 613 sim_cflags
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 zlibinc
 637 zlibdir
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_stdcall
 690 sim_smp
 691 sim_reserved_bits
 692 sim_regparm
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 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_cflags
 757 enable_sim_debug
 758 enable_sim_stdio
 759 enable_sim_trace
 760 enable_sim_profile
 761 with_pkgversion
 762 with_bugurl
 763 '
 764       ac_precious_vars='build_alias
 765 host_alias
 766 target_alias
 767 CC
 768 CFLAGS
 769 LDFLAGS
 770 LIBS
 771 CPPFLAGS
 772 CPP'
 773
 774
 775 # Initialize some variables set by options.
 776 ac_init_help=
 777 ac_init_version=false
 778 ac_unrecognized_opts=
 779 ac_unrecognized_sep=
 780 # The variables have the same names as the options, with
 781 # dashes changed to underlines.
 782 cache_file=/dev/null
 783 exec_prefix=NONE
 784 no_create=
 785 no_recursion=
 786 prefix=NONE
 787 program_prefix=NONE
 788 program_suffix=NONE
 789 program_transform_name=s,x,x,
 790 silent=
 791 site=
 792 srcdir=
 793 verbose=
 794 x_includes=NONE
 795 x_libraries=NONE
 796
 797 # Installation directory options.
 798 # These are left unexpanded so users can "make install exec_prefix=/foo"
 799 # and all the variables that are supposed to be based on exec_prefix
 800 # by default will actually change.
 801 # Use braces instead of parens because sh, perl, etc. also accept them.
 802 # (The list follows the same order as the GNU Coding Standards.)
 803 bindir='${exec_prefix}/bin'
 804 sbindir='${exec_prefix}/sbin'
 805 libexecdir='${exec_prefix}/libexec'
 806 datarootdir='${prefix}/share'
 807 datadir='${datarootdir}'
 808 sysconfdir='${prefix}/etc'
 809 sharedstatedir='${prefix}/com'
 810 localstatedir='${prefix}/var'
 811 includedir='${prefix}/include'
 812 oldincludedir='/usr/include'
 813 docdir='${datarootdir}/doc/${PACKAGE}'
 814 infodir='${datarootdir}/info'
 815 htmldir='${docdir}'
 816 dvidir='${docdir}'
 817 pdfdir='${docdir}'
 818 psdir='${docdir}'
 819 libdir='${exec_prefix}/lib'
 820 localedir='${datarootdir}/locale'
 821 mandir='${datarootdir}/man'
 822
 823 ac_prev=
 824 ac_dashdash=
 825 for ac_option
 826 do
 827   # If the previous option needs an argument, assign it.
 828   if test -n "$ac_prev"; then
 829     eval $ac_prev=\$ac_option
 830     ac_prev=
 831     continue
 832   fi
 833
 834   case $ac_option in
 835   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 836   *)    ac_optarg=yes ;;
 837   esac
 838
 839   # Accept the important Cygnus configure options, so we can diagnose typos.
 840
 841   case $ac_dashdash$ac_option in
 842   --)
 843     ac_dashdash=yes ;;
 844
 845   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 846     ac_prev=bindir ;;
 847   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 848     bindir=$ac_optarg ;;
 849
 850   -build | --build | --buil | --bui | --bu)
 851     ac_prev=build_alias ;;
 852   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 853     build_alias=$ac_optarg ;;
 854
 855   -cache-file | --cache-file | --cache-fil | --cache-fi \
 856   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 857     ac_prev=cache_file ;;
 858   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 859   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 860     cache_file=$ac_optarg ;;
 861
 862   --config-cache | -C)
 863     cache_file=config.cache ;;
 864
 865   -datadir | --datadir | --datadi | --datad)
 866     ac_prev=datadir ;;
 867   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 868     datadir=$ac_optarg ;;
 869
 870   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 871   | --dataroo | --dataro | --datar)
 872     ac_prev=datarootdir ;;
 873   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 874   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 875     datarootdir=$ac_optarg ;;
 876
 877   -disable-* | --disable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=no ;;
 892
 893   -docdir | --docdir | --docdi | --doc | --do)
 894     ac_prev=docdir ;;
 895   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 896     docdir=$ac_optarg ;;
 897
 898   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 899     ac_prev=dvidir ;;
 900   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 901     dvidir=$ac_optarg ;;
 902
 903   -enable-* | --enable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=\$ac_optarg ;;
 918
 919   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 920   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 921   | --exec | --exe | --ex)
 922     ac_prev=exec_prefix ;;
 923   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 924   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 925   | --exec=* | --exe=* | --ex=*)
 926     exec_prefix=$ac_optarg ;;
 927
 928   -gas | --gas | --ga | --g)
 929     # Obsolete; use --with-gas.
 930     with_gas=yes ;;
 931
 932   -help | --help | --hel | --he | -h)
 933     ac_init_help=long ;;
 934   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 935     ac_init_help=recursive ;;
 936   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 937     ac_init_help=short ;;
 938
 939   -host | --host | --hos | --ho)
 940     ac_prev=host_alias ;;
 941   -host=* | --host=* | --hos=* | --ho=*)
 942     host_alias=$ac_optarg ;;
 943
 944   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 945     ac_prev=htmldir ;;
 946   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 947   | --ht=*)
 948     htmldir=$ac_optarg ;;
 949
 950   -includedir | --includedir | --includedi | --included | --include \
 951   | --includ | --inclu | --incl | --inc)
 952     ac_prev=includedir ;;
 953   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 954   | --includ=* | --inclu=* | --incl=* | --inc=*)
 955     includedir=$ac_optarg ;;
 956
 957   -infodir | --infodir | --infodi | --infod | --info | --inf)
 958     ac_prev=infodir ;;
 959   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 960     infodir=$ac_optarg ;;
 961
 962   -libdir | --libdir | --libdi | --libd)
 963     ac_prev=libdir ;;
 964   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 965     libdir=$ac_optarg ;;
 966
 967   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 968   | --libexe | --libex | --libe)
 969     ac_prev=libexecdir ;;
 970   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 971   | --libexe=* | --libex=* | --libe=*)
 972     libexecdir=$ac_optarg ;;
 973
 974   -localedir | --localedir | --localedi | --localed | --locale)
 975     ac_prev=localedir ;;
 976   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 977     localedir=$ac_optarg ;;
 978
 979   -localstatedir | --localstatedir | --localstatedi | --localstated \
 980   | --localstate | --localstat | --localsta | --localst | --locals)
 981     ac_prev=localstatedir ;;
 982   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 983   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 984     localstatedir=$ac_optarg ;;
 985
 986   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 987     ac_prev=mandir ;;
 988   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 989     mandir=$ac_optarg ;;
 990
 991   -nfp | --nfp | --nf)
 992     # Obsolete; use --without-fp.
 993     with_fp=no ;;
 994
 995   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 996   | --no-cr | --no-c | -n)
 997     no_create=yes ;;
 998
 999   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1000   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1001     no_recursion=yes ;;
1002
1003   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1004   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1005   | --oldin | --oldi | --old | --ol | --o)
1006     ac_prev=oldincludedir ;;
1007   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1008   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1009   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1010     oldincludedir=$ac_optarg ;;
1011
1012   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1013     ac_prev=prefix ;;
1014   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1015     prefix=$ac_optarg ;;
1016
1017   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1018   | --program-pre | --program-pr | --program-p)
1019     ac_prev=program_prefix ;;
1020   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1021   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1022     program_prefix=$ac_optarg ;;
1023
1024   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1025   | --program-suf | --program-su | --program-s)
1026     ac_prev=program_suffix ;;
1027   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1028   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1029     program_suffix=$ac_optarg ;;
1030
1031   -program-transform-name | --program-transform-name \
1032   | --program-transform-nam | --program-transform-na \
1033   | --program-transform-n | --program-transform- \
1034   | --program-transform | --program-transfor \
1035   | --program-transfo | --program-transf \
1036   | --program-trans | --program-tran \
1037   | --progr-tra | --program-tr | --program-t)
1038     ac_prev=program_transform_name ;;
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     program_transform_name=$ac_optarg ;;
1047
1048   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1049     ac_prev=pdfdir ;;
1050   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1051     pdfdir=$ac_optarg ;;
1052
1053   -psdir | --psdir | --psdi | --psd | --ps)
1054     ac_prev=psdir ;;
1055   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1056     psdir=$ac_optarg ;;
1057
1058   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059   | -silent | --silent | --silen | --sile | --sil)
1060     silent=yes ;;
1061
1062   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1063     ac_prev=sbindir ;;
1064   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1065   | --sbi=* | --sb=*)
1066     sbindir=$ac_optarg ;;
1067
1068   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1069   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1070   | --sharedst | --shareds | --shared | --share | --shar \
1071   | --sha | --sh)
1072     ac_prev=sharedstatedir ;;
1073   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1074   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1075   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1076   | --sha=* | --sh=*)
1077     sharedstatedir=$ac_optarg ;;
1078
1079   -site | --site | --sit)
1080     ac_prev=site ;;
1081   -site=* | --site=* | --sit=*)
1082     site=$ac_optarg ;;
1083
1084   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1085     ac_prev=srcdir ;;
1086   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1087     srcdir=$ac_optarg ;;
1088
1089   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1090   | --syscon | --sysco | --sysc | --sys | --sy)
1091     ac_prev=sysconfdir ;;
1092   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1093   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1094     sysconfdir=$ac_optarg ;;
1095
1096   -target | --target | --targe | --targ | --tar | --ta | --t)
1097     ac_prev=target_alias ;;
1098   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1099     target_alias=$ac_optarg ;;
1100
1101   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1102     verbose=yes ;;
1103
1104   -version | --version | --versio | --versi | --vers | -V)
1105     ac_init_version=: ;;
1106
1107   -with-* | --with-*)
1108     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1109     # Reject names that are not valid shell variable names.
1110     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111       as_fn_error "invalid package name: $ac_useropt"
1112     ac_useropt_orig=$ac_useropt
1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1114     case $ac_user_opts in
1115       *"
1116 "with_$ac_useropt"
1117 "*) ;;
1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1119          ac_unrecognized_sep=', ';;
1120     esac
1121     eval with_$ac_useropt=\$ac_optarg ;;
1122
1123   -without-* | --without-*)
1124     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1125     # Reject names that are not valid shell variable names.
1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127       as_fn_error "invalid package name: $ac_useropt"
1128     ac_useropt_orig=$ac_useropt
1129     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1130     case $ac_user_opts in
1131       *"
1132 "with_$ac_useropt"
1133 "*) ;;
1134       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1135          ac_unrecognized_sep=', ';;
1136     esac
1137     eval with_$ac_useropt=no ;;
1138
1139   --x)
1140     # Obsolete; use --with-x.
1141     with_x=yes ;;
1142
1143   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1144   | --x-incl | --x-inc | --x-in | --x-i)
1145     ac_prev=x_includes ;;
1146   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1147   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1148     x_includes=$ac_optarg ;;
1149
1150   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1151   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1152     ac_prev=x_libraries ;;
1153   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1154   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155     x_libraries=$ac_optarg ;;
1156
1157   -*) as_fn_error "unrecognized option: \`$ac_option'
1158 Try \`$0 --help' for more information."
1159     ;;
1160
1161   *=*)
1162     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1163     # Reject names that are not valid shell variable names.
1164     case $ac_envvar in #(
1165       '' | [0-9]* | *[!_$as_cr_alnum]* )
1166       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1167     esac
1168     eval $ac_envvar=\$ac_optarg
1169     export $ac_envvar ;;
1170
1171   *)
1172     # FIXME: should be removed in autoconf 3.0.
1173     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1174     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1176     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1177     ;;
1178
1179   esac
1180 done
1181
1182 if test -n "$ac_prev"; then
1183   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1184   as_fn_error "missing argument to $ac_option"
1185 fi
1186
1187 if test -n "$ac_unrecognized_opts"; then
1188   case $enable_option_checking in
1189     no) ;;
1190     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1191     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1192   esac
1193 fi
1194
1195 # Check all directory arguments for consistency.
1196 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1197                 datadir sysconfdir sharedstatedir localstatedir includedir \
1198                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1199                 libdir localedir mandir
1200 do
1201   eval ac_val=\$$ac_var
1202   # Remove trailing slashes.
1203   case $ac_val in
1204     */ )
1205       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1206       eval $ac_var=\$ac_val;;
1207   esac
1208   # Be sure to have absolute directory names.
1209   case $ac_val in
1210     [\\/$]* | ?:[\\/]* )  continue;;
1211     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1212   esac
1213   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1214 done
1215
1216 # There might be people who depend on the old broken behavior: `$host'
1217 # used to hold the argument of --host etc.
1218 # FIXME: To remove some day.
1219 build=$build_alias
1220 host=$host_alias
1221 target=$target_alias
1222
1223 # FIXME: To remove some day.
1224 if test "x$host_alias" != x; then
1225   if test "x$build_alias" = x; then
1226     cross_compiling=maybe
1227     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1228     If a cross compiler is detected then cross compile mode will be used." >&2
1229   elif test "x$build_alias" != "x$host_alias"; then
1230     cross_compiling=yes
1231   fi
1232 fi
1233
1234 ac_tool_prefix=
1235 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1236
1237 test "$silent" = yes && exec 6>/dev/null
1238
1239
1240 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1241 ac_ls_di=`ls -di .` &&
1242 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1243   as_fn_error "working directory cannot be determined"
1244 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1245   as_fn_error "pwd does not report name of working directory"
1246
1247
1248 # Find the source files, if location was not specified.
1249 if test -z "$srcdir"; then
1250   ac_srcdir_defaulted=yes
1251   # Try the directory containing this script, then the parent directory.
1252   ac_confdir=`$as_dirname -- "$as_myself" ||
1253 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1254          X"$as_myself" : 'X\(//\)[^/]' \| \
1255          X"$as_myself" : 'X\(//\)$' \| \
1256          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1257 $as_echo X"$as_myself" |
1258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\/\)[^/].*/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\).*/{
1271             s//\1/
1272             q
1273           }
1274           s/.*/./; q'`
1275   srcdir=$ac_confdir
1276   if test ! -r "$srcdir/$ac_unique_file"; then
1277     srcdir=..
1278   fi
1279 else
1280   ac_srcdir_defaulted=no
1281 fi
1282 if test ! -r "$srcdir/$ac_unique_file"; then
1283   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1284   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1285 fi
1286 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1287 ac_abs_confdir=`(
1288         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1289         pwd)`
1290 # When building in place, set srcdir=.
1291 if test "$ac_abs_confdir" = "$ac_pwd"; then
1292   srcdir=.
1293 fi
1294 # Remove unnecessary trailing slashes from srcdir.
1295 # Double slashes in file names in object file debugging info
1296 # mess up M-x gdb in Emacs.
1297 case $srcdir in
1298 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1299 esac
1300 for ac_var in $ac_precious_vars; do
1301   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_env_${ac_var}_value=\$${ac_var}
1303   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1305 done
1306
1307 #
1308 # Report the --help message.
1309 #
1310 if test "$ac_init_help" = "long"; then
1311   # Omit some internal or obsolete options to make the list less imposing.
1312   # This message is too long to be a string in the A/UX 3.1 sh.
1313   cat <<_ACEOF
1314 \`configure' configures this package to adapt to many kinds of systems.
1315
1316 Usage: $0 [OPTION]... [VAR=VALUE]...
1317
1318 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1319 VAR=VALUE.  See below for descriptions of some of the useful variables.
1320
1321 Defaults for the options are specified in brackets.
1322
1323 Configuration:
1324   -h, --help              display this help and exit
1325       --help=short        display options specific to this package
1326       --help=recursive    display the short help of all the included packages
1327   -V, --version           display version information and exit
1328   -q, --quiet, --silent   do not print \`checking...' messages
1329       --cache-file=FILE   cache test results in FILE [disabled]
1330   -C, --config-cache      alias for \`--cache-file=config.cache'
1331   -n, --no-create         do not create output files
1332       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1333
1334 Installation directories:
1335   --prefix=PREFIX         install architecture-independent files in PREFIX
1336                           [$ac_default_prefix]
1337   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1338                           [PREFIX]
1339
1340 By default, \`make install' will install all the files in
1341 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1342 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1343 for instance \`--prefix=\$HOME'.
1344
1345 For better control, use the options below.
1346
1347 Fine tuning of the installation directories:
1348   --bindir=DIR            user executables [EPREFIX/bin]
1349   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1350   --libexecdir=DIR        program executables [EPREFIX/libexec]
1351   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1352   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1353   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1354   --libdir=DIR            object code libraries [EPREFIX/lib]
1355   --includedir=DIR        C header files [PREFIX/include]
1356   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1357   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1358   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1359   --infodir=DIR           info documentation [DATAROOTDIR/info]
1360   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1361   --mandir=DIR            man documentation [DATAROOTDIR/man]
1362   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1363   --htmldir=DIR           html documentation [DOCDIR]
1364   --dvidir=DIR            dvi documentation [DOCDIR]
1365   --pdfdir=DIR            pdf documentation [DOCDIR]
1366   --psdir=DIR             ps documentation [DOCDIR]
1367 _ACEOF
1368
1369   cat <<\_ACEOF
1370
1371 Program names:
1372   --program-prefix=PREFIX            prepend PREFIX to installed program names
1373   --program-suffix=SUFFIX            append SUFFIX to installed program names
1374   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1375
1376 System types:
1377   --build=BUILD     configure for building on BUILD [guessed]
1378   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1379   --target=TARGET   configure for building compilers for TARGET [HOST]
1380 _ACEOF
1381 fi
1382
1383 if test -n "$ac_init_help"; then
1384
1385   cat <<\_ACEOF
1386
1387 Optional Features:
1388   --disable-option-checking  ignore unrecognized --enable/--with options
1389   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1390   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1391   --enable-plugins        Enable support for plugins
1392   --enable-shared[=PKGS]  build shared libraries [default=yes]
1393   --enable-static[=PKGS]  build static libraries [default=yes]
1394   --enable-fast-install[=PKGS]
1395                           optimize for fast installation [default=yes]
1396   --disable-libtool-lock  avoid locking (might break parallel builds)
1397   --enable-maintainer-mode  enable make rules and dependencies not useful
1398                           (and sometimes confusing) to the casual installer
1399   --enable-sim-cflags=opts
1400                           Extra CFLAGS for use in building simulator
1401   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1402                           itself)
1403   --enable-sim-stdio      Specify whether to use stdio for console
1404                           input/output
1405   --enable-sim-trace=opts Enable tracing of simulated programs
1406   --enable-sim-profile=opts
1407                           Enable profiling flags
1408
1409 Optional Packages:
1410   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1411   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1412   --with-system-zlib      use installed libz
1413   --with-pic              try to use only PIC/non-PIC objects [default=use
1414                           both]
1415   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1416   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1417   --with-bugurl=URL       Direct users to URL to report a bug
1418
1419 Some influential environment variables:
1420   CC          C compiler command
1421   CFLAGS      C compiler flags
1422   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1423               nonstandard directory <lib dir>
1424   LIBS        libraries to pass to the linker, e.g. -l<library>
1425   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1426               you have headers in a nonstandard directory <include dir>
1427   CPP         C preprocessor
1428
1429 Use these variables to override the choices made by `configure' or to help
1430 it to find libraries and programs with nonstandard names/locations.
1431
1432 Report bugs to the package provider.
1433 _ACEOF
1434 ac_status=$?
1435 fi
1436
1437 if test "$ac_init_help" = "recursive"; then
1438   # If there are subdirs, report their specific --help.
1439   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1440     test -d "$ac_dir" ||
1441       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1442       continue
1443     ac_builddir=.
1444
1445 case "$ac_dir" in
1446 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1447 *)
1448   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1449   # A ".." for each directory in $ac_dir_suffix.
1450   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1451   case $ac_top_builddir_sub in
1452   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1453   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1454   esac ;;
1455 esac
1456 ac_abs_top_builddir=$ac_pwd
1457 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1458 # for backward compatibility:
1459 ac_top_builddir=$ac_top_build_prefix
1460
1461 case $srcdir in
1462   .)  # We are building in place.
1463     ac_srcdir=.
1464     ac_top_srcdir=$ac_top_builddir_sub
1465     ac_abs_top_srcdir=$ac_pwd ;;
1466   [\\/]* | ?:[\\/]* )  # Absolute name.
1467     ac_srcdir=$srcdir$ac_dir_suffix;
1468     ac_top_srcdir=$srcdir
1469     ac_abs_top_srcdir=$srcdir ;;
1470   *) # Relative name.
1471     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1472     ac_top_srcdir=$ac_top_build_prefix$srcdir
1473     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1474 esac
1475 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1476
1477     cd "$ac_dir" || { ac_status=$?; continue; }
1478     # Check for guested configure.
1479     if test -f "$ac_srcdir/configure.gnu"; then
1480       echo &&
1481       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1482     elif test -f "$ac_srcdir/configure"; then
1483       echo &&
1484       $SHELL "$ac_srcdir/configure" --help=recursive
1485     else
1486       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1487     fi || ac_status=$?
1488     cd "$ac_pwd" || { ac_status=$?; break; }
1489   done
1490 fi
1491
1492 test -n "$ac_init_help" && exit $ac_status
1493 if $ac_init_version; then
1494   cat <<\_ACEOF
1495 configure
1496 generated by GNU Autoconf 2.64
1497
1498 Copyright (C) 2009 Free Software Foundation, Inc.
1499 This configure script is free software; the Free Software Foundation
1500 gives unlimited permission to copy, distribute and modify it.
1501 _ACEOF
1502   exit
1503 fi
1504
1505 ## ------------------------ ##
1506 ## Autoconf initialization. ##
1507 ## ------------------------ ##
1508
1509 # ac_fn_c_try_compile LINENO
1510 # --------------------------
1511 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1512 ac_fn_c_try_compile ()
1513 {
1514   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1515   rm -f conftest.$ac_objext
1516   if { { ac_try="$ac_compile"
1517 case "(($ac_try" in
1518   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1519   *) ac_try_echo=$ac_try;;
1520 esac
1521 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1522 $as_echo "$ac_try_echo"; } >&5
1523   (eval "$ac_compile") 2>conftest.err
1524   ac_status=$?
1525   if test -s conftest.err; then
1526     grep -v '^ *+' conftest.err >conftest.er1
1527     cat conftest.er1 >&5
1528     mv -f conftest.er1 conftest.err
1529   fi
1530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1531   test $ac_status = 0; } && {
1532          test -z "$ac_c_werror_flag" ||
1533          test ! -s conftest.err
1534        } && test -s conftest.$ac_objext; then :
1535   ac_retval=0
1536 else
1537   $as_echo "$as_me: failed program was:" >&5
1538 sed 's/^/| /' conftest.$ac_ext >&5
1539
1540         ac_retval=1
1541 fi
1542   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1543   return $ac_retval
1544
1545 } # ac_fn_c_try_compile
1546
1547 # ac_fn_c_try_cpp LINENO
1548 # ----------------------
1549 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1550 ac_fn_c_try_cpp ()
1551 {
1552   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553   if { { ac_try="$ac_cpp conftest.$ac_ext"
1554 case "(($ac_try" in
1555   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1556   *) ac_try_echo=$ac_try;;
1557 esac
1558 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1559 $as_echo "$ac_try_echo"; } >&5
1560   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1561   ac_status=$?
1562   if test -s conftest.err; then
1563     grep -v '^ *+' conftest.err >conftest.er1
1564     cat conftest.er1 >&5
1565     mv -f conftest.er1 conftest.err
1566   fi
1567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1568   test $ac_status = 0; } >/dev/null && {
1569          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1570          test ! -s conftest.err
1571        }; then :
1572   ac_retval=0
1573 else
1574   $as_echo "$as_me: failed program was:" >&5
1575 sed 's/^/| /' conftest.$ac_ext >&5
1576
1577     ac_retval=1
1578 fi
1579   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1580   return $ac_retval
1581
1582 } # ac_fn_c_try_cpp
1583
1584 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1585 # -------------------------------------------------------
1586 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1587 # the include files in INCLUDES and setting the cache variable VAR
1588 # accordingly.
1589 ac_fn_c_check_header_mongrel ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1594 $as_echo_n "checking for $2... " >&6; }
1595 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1596   $as_echo_n "(cached) " >&6
1597 fi
1598 eval ac_res=\$$3
1599                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1600 $as_echo "$ac_res" >&6; }
1601 else
1602   # Is the header compilable?
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1604 $as_echo_n "checking $2 usability... " >&6; }
1605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1606 /* end confdefs.h.  */
1607 $4
1608 #include <$2>
1609 _ACEOF
1610 if ac_fn_c_try_compile "$LINENO"; then :
1611   ac_header_compiler=yes
1612 else
1613   ac_header_compiler=no
1614 fi
1615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1617 $as_echo "$ac_header_compiler" >&6; }
1618
1619 # Is the header present?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1621 $as_echo_n "checking $2 presence... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 #include <$2>
1625 _ACEOF
1626 if ac_fn_c_try_cpp "$LINENO"; then :
1627   ac_header_preproc=yes
1628 else
1629   ac_header_preproc=no
1630 fi
1631 rm -f conftest.err conftest.$ac_ext
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1633 $as_echo "$ac_header_preproc" >&6; }
1634
1635 # So?  What about this header?
1636 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1637   yes:no: )
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1639 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1641 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1642     ;;
1643   no:yes:* )
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1645 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1647 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1649 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1651 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1653 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1654     ;;
1655 esac
1656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1657 $as_echo_n "checking for $2... " >&6; }
1658 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1659   $as_echo_n "(cached) " >&6
1660 else
1661   eval "$3=\$ac_header_compiler"
1662 fi
1663 eval ac_res=\$$3
1664                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1665 $as_echo "$ac_res" >&6; }
1666 fi
1667   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1668
1669 } # ac_fn_c_check_header_mongrel
1670
1671 # ac_fn_c_try_run LINENO
1672 # ----------------------
1673 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1674 # that executables *can* be run.
1675 ac_fn_c_try_run ()
1676 {
1677   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1678   if { { ac_try="$ac_link"
1679 case "(($ac_try" in
1680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1681   *) ac_try_echo=$ac_try;;
1682 esac
1683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1684 $as_echo "$ac_try_echo"; } >&5
1685   (eval "$ac_link") 2>&5
1686   ac_status=$?
1687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1688   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1689   { { case "(($ac_try" in
1690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691   *) ac_try_echo=$ac_try;;
1692 esac
1693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694 $as_echo "$ac_try_echo"; } >&5
1695   (eval "$ac_try") 2>&5
1696   ac_status=$?
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; }; }; then :
1699   ac_retval=0
1700 else
1701   $as_echo "$as_me: program exited with status $ac_status" >&5
1702        $as_echo "$as_me: failed program was:" >&5
1703 sed 's/^/| /' conftest.$ac_ext >&5
1704
1705        ac_retval=$ac_status
1706 fi
1707   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1708   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1709   return $ac_retval
1710
1711 } # ac_fn_c_try_run
1712
1713 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1714 # -------------------------------------------------------
1715 # Tests whether HEADER exists and can be compiled using the include files in
1716 # INCLUDES, setting the cache variable VAR accordingly.
1717 ac_fn_c_check_header_compile ()
1718 {
1719   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1723   $as_echo_n "(cached) " >&6
1724 else
1725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1726 /* end confdefs.h.  */
1727 $4
1728 #include <$2>
1729 _ACEOF
1730 if ac_fn_c_try_compile "$LINENO"; then :
1731   eval "$3=yes"
1732 else
1733   eval "$3=no"
1734 fi
1735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1736 fi
1737 eval ac_res=\$$3
1738                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1739 $as_echo "$ac_res" >&6; }
1740   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741
1742 } # ac_fn_c_check_header_compile
1743
1744 # ac_fn_c_try_link LINENO
1745 # -----------------------
1746 # Try to link conftest.$ac_ext, and return whether this succeeded.
1747 ac_fn_c_try_link ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   rm -f conftest.$ac_objext conftest$ac_exeext
1751   if { { ac_try="$ac_link"
1752 case "(($ac_try" in
1753   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1754   *) ac_try_echo=$ac_try;;
1755 esac
1756 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1757 $as_echo "$ac_try_echo"; } >&5
1758   (eval "$ac_link") 2>conftest.err
1759   ac_status=$?
1760   if test -s conftest.err; then
1761     grep -v '^ *+' conftest.err >conftest.er1
1762     cat conftest.er1 >&5
1763     mv -f conftest.er1 conftest.err
1764   fi
1765   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1766   test $ac_status = 0; } && {
1767          test -z "$ac_c_werror_flag" ||
1768          test ! -s conftest.err
1769        } && test -s conftest$ac_exeext && {
1770          test "$cross_compiling" = yes ||
1771          $as_test_x conftest$ac_exeext
1772        }; then :
1773   ac_retval=0
1774 else
1775   $as_echo "$as_me: failed program was:" >&5
1776 sed 's/^/| /' conftest.$ac_ext >&5
1777
1778         ac_retval=1
1779 fi
1780   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1781   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1782   # interfere with the next link command; also delete a directory that is
1783   # left behind by Apple's compiler.  We do this before executing the actions.
1784   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1785   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1786   return $ac_retval
1787
1788 } # ac_fn_c_try_link
1789
1790 # ac_fn_c_check_func LINENO FUNC VAR
1791 # ----------------------------------
1792 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1793 ac_fn_c_check_func ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1797 $as_echo_n "checking for $2... " >&6; }
1798 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1799   $as_echo_n "(cached) " >&6
1800 else
1801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1802 /* end confdefs.h.  */
1803 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1804    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1805 #define $2 innocuous_$2
1806
1807 /* System header to define __stub macros and hopefully few prototypes,
1808     which can conflict with char $2 (); below.
1809     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1810     <limits.h> exists even on freestanding compilers.  */
1811
1812 #ifdef __STDC__
1813 # include <limits.h>
1814 #else
1815 # include <assert.h>
1816 #endif
1817
1818 #undef $2
1819
1820 /* Override any GCC internal prototype to avoid an error.
1821    Use char because int might match the return type of a GCC
1822    builtin and then its argument prototype would still apply.  */
1823 #ifdef __cplusplus
1824 extern "C"
1825 #endif
1826 char $2 ();
1827 /* The GNU C library defines this for functions which it implements
1828     to always fail with ENOSYS.  Some functions are actually named
1829     something starting with __ and the normal name is an alias.  */
1830 #if defined __stub_$2 || defined __stub___$2
1831 choke me
1832 #endif
1833
1834 int
1835 main ()
1836 {
1837 return $2 ();
1838   ;
1839   return 0;
1840 }
1841 _ACEOF
1842 if ac_fn_c_try_link "$LINENO"; then :
1843   eval "$3=yes"
1844 else
1845   eval "$3=no"
1846 fi
1847 rm -f core conftest.err conftest.$ac_objext \
1848     conftest$ac_exeext conftest.$ac_ext
1849 fi
1850 eval ac_res=\$$3
1851                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1852 $as_echo "$ac_res" >&6; }
1853   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1854
1855 } # ac_fn_c_check_func
1856 cat >config.log <<_ACEOF
1857 This file contains any messages produced by compilers while
1858 running configure, to aid debugging if configure makes a mistake.
1859
1860 It was created by $as_me, which was
1861 generated by GNU Autoconf 2.64.  Invocation command line was
1862
1863   $ $0 $@
1864
1865 _ACEOF
1866 exec 5>>config.log
1867 {
1868 cat <<_ASUNAME
1869 ## --------- ##
1870 ## Platform. ##
1871 ## --------- ##
1872
1873 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1874 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1875 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1876 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1877 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1878
1879 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1880 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1881
1882 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1883 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1884 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1885 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1886 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1887 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1888 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1889
1890 _ASUNAME
1891
1892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1893 for as_dir in $PATH
1894 do
1895   IFS=$as_save_IFS
1896   test -z "$as_dir" && as_dir=.
1897     $as_echo "PATH: $as_dir"
1898   done
1899 IFS=$as_save_IFS
1900
1901 } >&5
1902
1903 cat >&5 <<_ACEOF
1904
1905
1906 ## ----------- ##
1907 ## Core tests. ##
1908 ## ----------- ##
1909
1910 _ACEOF
1911
1912
1913 # Keep a trace of the command line.
1914 # Strip out --no-create and --no-recursion so they do not pile up.
1915 # Strip out --silent because we don't want to record it for future runs.
1916 # Also quote any args containing shell meta-characters.
1917 # Make two passes to allow for proper duplicate-argument suppression.
1918 ac_configure_args=
1919 ac_configure_args0=
1920 ac_configure_args1=
1921 ac_must_keep_next=false
1922 for ac_pass in 1 2
1923 do
1924   for ac_arg
1925   do
1926     case $ac_arg in
1927     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1928     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1929     | -silent | --silent | --silen | --sile | --sil)
1930       continue ;;
1931     *\'*)
1932       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1933     esac
1934     case $ac_pass in
1935     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1936     2)
1937       as_fn_append ac_configure_args1 " '$ac_arg'"
1938       if test $ac_must_keep_next = true; then
1939         ac_must_keep_next=false # Got value, back to normal.
1940       else
1941         case $ac_arg in
1942           *=* | --config-cache | -C | -disable-* | --disable-* \
1943           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1944           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1945           | -with-* | --with-* | -without-* | --without-* | --x)
1946             case "$ac_configure_args0 " in
1947               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1948             esac
1949             ;;
1950           -* ) ac_must_keep_next=true ;;
1951         esac
1952       fi
1953       as_fn_append ac_configure_args " '$ac_arg'"
1954       ;;
1955     esac
1956   done
1957 done
1958 { ac_configure_args0=; unset ac_configure_args0;}
1959 { ac_configure_args1=; unset ac_configure_args1;}
1960
1961 # When interrupted or exit'd, cleanup temporary files, and complete
1962 # config.log.  We remove comments because anyway the quotes in there
1963 # would cause problems or look ugly.
1964 # WARNING: Use '\'' to represent an apostrophe within the trap.
1965 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1966 trap 'exit_status=$?
1967   # Save into config.log some information that might help in debugging.
1968   {
1969     echo
1970
1971     cat <<\_ASBOX
1972 ## ---------------- ##
1973 ## Cache variables. ##
1974 ## ---------------- ##
1975 _ASBOX
1976     echo
1977     # The following way of writing the cache mishandles newlines in values,
1978 (
1979   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1980     eval ac_val=\$$ac_var
1981     case $ac_val in #(
1982     *${as_nl}*)
1983       case $ac_var in #(
1984       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1985 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1986       esac
1987       case $ac_var in #(
1988       _ | IFS | as_nl) ;; #(
1989       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1990       *) { eval $ac_var=; unset $ac_var;} ;;
1991       esac ;;
1992     esac
1993   done
1994   (set) 2>&1 |
1995     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1996     *${as_nl}ac_space=\ *)
1997       sed -n \
1998         "s/'\''/'\''\\\\'\'''\''/g;
1999           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2000       ;; #(
2001     *)
2002       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2003       ;;
2004     esac |
2005     sort
2006 )
2007     echo
2008
2009     cat <<\_ASBOX
2010 ## ----------------- ##
2011 ## Output variables. ##
2012 ## ----------------- ##
2013 _ASBOX
2014     echo
2015     for ac_var in $ac_subst_vars
2016     do
2017       eval ac_val=\$$ac_var
2018       case $ac_val in
2019       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2020       esac
2021       $as_echo "$ac_var='\''$ac_val'\''"
2022     done | sort
2023     echo
2024
2025     if test -n "$ac_subst_files"; then
2026       cat <<\_ASBOX
2027 ## ------------------- ##
2028 ## File substitutions. ##
2029 ## ------------------- ##
2030 _ASBOX
2031       echo
2032       for ac_var in $ac_subst_files
2033       do
2034         eval ac_val=\$$ac_var
2035         case $ac_val in
2036         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037         esac
2038         $as_echo "$ac_var='\''$ac_val'\''"
2039       done | sort
2040       echo
2041     fi
2042
2043     if test -s confdefs.h; then
2044       cat <<\_ASBOX
2045 ## ----------- ##
2046 ## confdefs.h. ##
2047 ## ----------- ##
2048 _ASBOX
2049       echo
2050       cat confdefs.h
2051       echo
2052     fi
2053     test "$ac_signal" != 0 &&
2054       $as_echo "$as_me: caught signal $ac_signal"
2055     $as_echo "$as_me: exit $exit_status"
2056   } >&5
2057   rm -f core *.core core.conftest.* &&
2058     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2059     exit $exit_status
2060 ' 0
2061 for ac_signal in 1 2 13 15; do
2062   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2063 done
2064 ac_signal=0
2065
2066 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2067 rm -f -r conftest* confdefs.h
2068
2069 $as_echo "/* confdefs.h */" > confdefs.h
2070
2071 # Predefined preprocessor variables.
2072
2073 cat >>confdefs.h <<_ACEOF
2074 #define PACKAGE_NAME "$PACKAGE_NAME"
2075 _ACEOF
2076
2077 cat >>confdefs.h <<_ACEOF
2078 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2079 _ACEOF
2080
2081 cat >>confdefs.h <<_ACEOF
2082 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2083 _ACEOF
2084
2085 cat >>confdefs.h <<_ACEOF
2086 #define PACKAGE_STRING "$PACKAGE_STRING"
2087 _ACEOF
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_URL "$PACKAGE_URL"
2095 _ACEOF
2096
2097
2098 # Let the site file select an alternate cache file if it wants to.
2099 # Prefer an explicitly selected file to automatically selected ones.
2100 ac_site_file1=NONE
2101 ac_site_file2=NONE
2102 if test -n "$CONFIG_SITE"; then
2103   ac_site_file1=$CONFIG_SITE
2104 elif test "x$prefix" != xNONE; then
2105   ac_site_file1=$prefix/share/config.site
2106   ac_site_file2=$prefix/etc/config.site
2107 else
2108   ac_site_file1=$ac_default_prefix/share/config.site
2109   ac_site_file2=$ac_default_prefix/etc/config.site
2110 fi
2111 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2112 do
2113   test "x$ac_site_file" = xNONE && continue
2114   if test -r "$ac_site_file"; then
2115     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2116 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2117     sed 's/^/| /' "$ac_site_file" >&5
2118     . "$ac_site_file"
2119   fi
2120 done
2121
2122 if test -r "$cache_file"; then
2123   # Some versions of bash will fail to source /dev/null (special
2124   # files actually), so we avoid doing that.
2125   if test -f "$cache_file"; then
2126     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2127 $as_echo "$as_me: loading cache $cache_file" >&6;}
2128     case $cache_file in
2129       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2130       *)                      . "./$cache_file";;
2131     esac
2132   fi
2133 else
2134   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2135 $as_echo "$as_me: creating cache $cache_file" >&6;}
2136   >$cache_file
2137 fi
2138
2139 # Check that the precious variables saved in the cache have kept the same
2140 # value.
2141 ac_cache_corrupted=false
2142 for ac_var in $ac_precious_vars; do
2143   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2144   eval ac_new_set=\$ac_env_${ac_var}_set
2145   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2146   eval ac_new_val=\$ac_env_${ac_var}_value
2147   case $ac_old_set,$ac_new_set in
2148     set,)
2149       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2150 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2151       ac_cache_corrupted=: ;;
2152     ,set)
2153       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2154 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2155       ac_cache_corrupted=: ;;
2156     ,);;
2157     *)
2158       if test "x$ac_old_val" != "x$ac_new_val"; then
2159         # differences in whitespace do not lead to failure.
2160         ac_old_val_w=`echo x $ac_old_val`
2161         ac_new_val_w=`echo x $ac_new_val`
2162         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2163           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2164 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2165           ac_cache_corrupted=:
2166         else
2167           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2168 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2169           eval $ac_var=\$ac_old_val
2170         fi
2171         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2172 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2173         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2174 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2175       fi;;
2176   esac
2177   # Pass precious variables to config.status.
2178   if test "$ac_new_set" = set; then
2179     case $ac_new_val in
2180     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2181     *) ac_arg=$ac_var=$ac_new_val ;;
2182     esac
2183     case " $ac_configure_args " in
2184       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2185       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2186     esac
2187   fi
2188 done
2189 if $ac_cache_corrupted; then
2190   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2191 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2192   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2193 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2194   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2195 fi
2196 ## -------------------- ##
2197 ## Main body of script. ##
2198 ## -------------------- ##
2199
2200 ac_ext=c
2201 ac_cpp='$CPP $CPPFLAGS'
2202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2205
2206
2207 # This file contains common code used by all simulators.
2208 #
2209 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2210 # directory.  It is intended to be invoked before any target specific stuff.
2211 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2212 # It is intended to be invoked last.
2213 #
2214 # The simulator's configure.ac should look like:
2215 #
2216 # dnl Process this file with autoconf to produce a configure script.
2217 # AC_PREREQ(2.64)dnl
2218 # AC_INIT(Makefile.in)
2219 # sinclude(../common/aclocal.m4)
2220 #
2221 # SIM_AC_COMMON
2222 #
2223 # ... target specific stuff ...
2224 #
2225 # SIM_AC_OUTPUT
2226
2227 # Include global overrides and fixes for Autoconf.
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254 # _AC_CHECK_DECL_BODY
2255 # -------------------
2256 # Shell function body for AC_CHECK_DECL.
2257 # _AC_CHECK_DECL_BODY
2258
2259 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2260 #                 INCLUDES)
2261 # -------------------------------------------------------------
2262 # Helper to AC_CHECK_DECLS, which generates the check for a single
2263 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2264 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2277 #
2278 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2279 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2280 #   Written by Gordon Matzigkeit, 1996
2281 #
2282 # This file is free software; the Free Software Foundation gives
2283 # unlimited permission to copy and/or distribute it, with or without
2284 # modifications, as long as this notice is preserved.
2285
2286
2287
2288 # serial 56 LT_INIT
2289
2290
2291 # LT_PREREQ(VERSION)
2292 # ------------------
2293 # Complain and exit if this libtool version is less that VERSION.
2294
2295
2296
2297 # _LT_CHECK_BUILDDIR
2298 # ------------------
2299 # Complain if the absolute build directory name contains unusual characters
2300
2301
2302
2303 # LT_INIT([OPTIONS])
2304 # ------------------
2305 # LT_INIT
2306
2307 # Old names:
2308 # This is what autoupdate's m4 run will expand.  It fires
2309 # the warning (with _au_warn_XXX), outputs it into the
2310 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2311 # the replacement expansion.
2312
2313
2314 # This is an auxiliary macro that is also run when
2315 # autoupdate runs m4.  It simply calls m4_warning, but
2316 # we need a wrapper so that each warning is emitted only
2317 # once.  We break the quoting in m4_warning's argument in
2318 # order to expand this macro's arguments, not AU_DEFUN's.
2319
2320
2321 # Finally, this is the expansion that is picked up by
2322 # autoconf.  It tells the user to run autoupdate, and
2323 # then outputs the replacement expansion.  We do not care
2324 # about autoupdate's warning because that contains
2325 # information on what to do *after* running autoupdate.
2326
2327 # This is what autoupdate's m4 run will expand.  It fires
2328 # the warning (with _au_warn_XXX), outputs it into the
2329 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2330 # the replacement expansion.
2331
2332
2333 # This is an auxiliary macro that is also run when
2334 # autoupdate runs m4.  It simply calls m4_warning, but
2335 # we need a wrapper so that each warning is emitted only
2336 # once.  We break the quoting in m4_warning's argument in
2337 # order to expand this macro's arguments, not AU_DEFUN's.
2338
2339
2340 # Finally, this is the expansion that is picked up by
2341 # autoconf.  It tells the user to run autoupdate, and
2342 # then outputs the replacement expansion.  We do not care
2343 # about autoupdate's warning because that contains
2344 # information on what to do *after* running autoupdate.
2345
2346
2347
2348 # _LT_CC_BASENAME(CC)
2349 # -------------------
2350 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2351
2352
2353
2354 # _LT_FILEUTILS_DEFAULTS
2355 # ----------------------
2356 # It is okay to use these file commands and assume they have been set
2357 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2358 # _LT_FILEUTILS_DEFAULTS
2359
2360
2361 # _LT_SETUP
2362 # ---------
2363 # _LT_SETUP
2364
2365
2366 # _LT_PREPARE_SED_QUOTE_VARS
2367 # --------------------------
2368 # Define a few sed substitution that help us do robust quoting.
2369
2370
2371 # _LT_PROG_LTMAIN
2372 # ---------------
2373 # Note that this code is called both from `configure', and `config.status'
2374 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2375 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2376 # so we pass a copy along to make sure it has a sensible value anyway.
2377 # _LT_PROG_LTMAIN
2378
2379
2380 ## ------------------------------------- ##
2381 ## Accumulate code for creating libtool. ##
2382 ## ------------------------------------- ##
2383
2384 # So that we can recreate a full libtool script including additional
2385 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2386 # in macros and then make a single call at the end using the `libtool'
2387 # label.
2388
2389
2390 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2391 # ----------------------------------------
2392 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2393
2394
2395 # Initialize.
2396
2397
2398
2399 # _LT_CONFIG_LIBTOOL([COMMANDS])
2400 # ------------------------------
2401 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2402
2403
2404 # Initialize.
2405
2406
2407
2408 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2409 # -----------------------------------------------------
2410
2411
2412
2413 # _LT_FORMAT_COMMENT([COMMENT])
2414 # -----------------------------
2415 # Add leading comment marks to the start of each line, and a trailing
2416 # full-stop to the whole comment if one is not present already.
2417
2418
2419
2420
2421 ## ------------------------ ##
2422 ## FIXME: Eliminate VARNAME ##
2423 ## ------------------------ ##
2424
2425
2426 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2427 # -------------------------------------------------------------------
2428 # CONFIGNAME is the name given to the value in the libtool script.
2429 # VARNAME is the (base) name used in the configure script.
2430 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2431 # VARNAME.  Any other value will be used directly.
2432
2433
2434
2435 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2436 # --------------------------------------------------------
2437
2438
2439
2440 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2441 # ------------------------------------------------
2442
2443
2444
2445 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2446 # ---------------------------------------------------------
2447
2448
2449
2450 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2451 # --------------------------------------------------
2452
2453
2454
2455 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2456 # ---------------------------------------------------
2457
2458
2459
2460 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2461 # ---------------------------------------------------
2462
2463
2464
2465
2466 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2467 # ------------------------------------------------
2468
2469
2470
2471
2472 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2473 # ------------------------------------
2474 # Quote a variable value, and forward it to `config.status' so that its
2475 # declaration there will have the same value as in `configure'.  VARNAME
2476 # must have a single quote delimited value for this to work.
2477
2478
2479
2480 # _LT_CONFIG_STATUS_DECLARATIONS
2481 # ------------------------------
2482 # We delimit libtool config variables with single quotes, so when
2483 # we write them to config.status, we have to be sure to quote all
2484 # embedded single quotes properly.  In configure, this macro expands
2485 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2486 #
2487 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2488
2489
2490
2491 # _LT_LIBTOOL_TAGS
2492 # ----------------
2493 # Output comment and list of tags supported by the script
2494
2495
2496
2497 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2498 # -----------------------------------
2499 # Extract the dictionary values for VARNAME (optionally with TAG) and
2500 # expand to a commented shell variable setting:
2501 #
2502 #    # Some comment about what VAR is for.
2503 #    visible_name=$lt_internal_name
2504
2505
2506
2507 # _LT_LIBTOOL_CONFIG_VARS
2508 # -----------------------
2509 # Produce commented declarations of non-tagged libtool config variables
2510 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2511 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2512 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2513
2514
2515
2516 # _LT_LIBTOOL_TAG_VARS(TAG)
2517 # -------------------------
2518
2519
2520
2521 # _LT_TAGVAR(VARNAME, [TAGNAME])
2522 # ------------------------------
2523
2524
2525
2526 # _LT_CONFIG_COMMANDS
2527 # -------------------
2528 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2529 # variables for single and double quote escaping we saved from calls
2530 # to _LT_DECL, we can put quote escaped variables declarations
2531 # into `config.status', and then the shell code to quote escape them in
2532 # for loops in `config.status'.  Finally, any additional code accumulated
2533 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2534 #_LT_CONFIG_COMMANDS
2535
2536
2537 # Initialize.
2538
2539
2540 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2541 # ------------------------------------
2542 # Generate a child script FILE with all initialization necessary to
2543 # reuse the environment learned by the parent script, and make the
2544 # file executable.  If COMMENT is supplied, it is inserted after the
2545 # `#!' sequence but before initialization text begins.  After this
2546 # macro, additional text can be appended to FILE to form the body of
2547 # the child script.  The macro ends with non-zero status if the
2548 # file could not be fully written (such as if the disk is full).
2549 # _LT_GENERATED_FILE_INIT
2550
2551 # LT_OUTPUT
2552 # ---------
2553 # This macro allows early generation of the libtool script (before
2554 # AC_OUTPUT is called), incase it is used in configure for compilation
2555 # tests.
2556 # LT_OUTPUT
2557
2558
2559 # _LT_CONFIG(TAG)
2560 # ---------------
2561 # If TAG is the built-in tag, create an initial libtool script with a
2562 # default configuration from the untagged config vars.  Otherwise add code
2563 # to config.status for appending the configuration named by TAG from the
2564 # matching tagged config vars.
2565 # _LT_CONFIG
2566
2567
2568 # LT_SUPPORTED_TAG(TAG)
2569 # ---------------------
2570 # Trace this macro to discover what tags are supported by the libtool
2571 # --tag option, using:
2572 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2573
2574
2575
2576 # C support is built-in for now
2577
2578
2579
2580
2581 # LT_LANG(LANG)
2582 # -------------
2583 # Enable libtool support for the given language if not already enabled.
2584 # LT_LANG
2585
2586
2587 # _LT_LANG(LANGNAME)
2588 # ------------------
2589 # _LT_LANG
2590
2591
2592 # _LT_LANG_DEFAULT_CONFIG
2593 # -----------------------
2594 # _LT_LANG_DEFAULT_CONFIG
2595
2596 # Obsolete macros:
2597 # This is what autoupdate's m4 run will expand.  It fires
2598 # the warning (with _au_warn_XXX), outputs it into the
2599 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2600 # the replacement expansion.
2601
2602
2603 # This is an auxiliary macro that is also run when
2604 # autoupdate runs m4.  It simply calls m4_warning, but
2605 # we need a wrapper so that each warning is emitted only
2606 # once.  We break the quoting in m4_warning's argument in
2607 # order to expand this macro's arguments, not AU_DEFUN's.
2608
2609
2610 # Finally, this is the expansion that is picked up by
2611 # autoconf.  It tells the user to run autoupdate, and
2612 # then outputs the replacement expansion.  We do not care
2613 # about autoupdate's warning because that contains
2614 # information on what to do *after* running autoupdate.
2615
2616 # This is what autoupdate's m4 run will expand.  It fires
2617 # the warning (with _au_warn_XXX), outputs it into the
2618 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2619 # the replacement expansion.
2620
2621
2622 # This is an auxiliary macro that is also run when
2623 # autoupdate runs m4.  It simply calls m4_warning, but
2624 # we need a wrapper so that each warning is emitted only
2625 # once.  We break the quoting in m4_warning's argument in
2626 # order to expand this macro's arguments, not AU_DEFUN's.
2627
2628
2629 # Finally, this is the expansion that is picked up by
2630 # autoconf.  It tells the user to run autoupdate, and
2631 # then outputs the replacement expansion.  We do not care
2632 # about autoupdate's warning because that contains
2633 # information on what to do *after* running autoupdate.
2634
2635 # This is what autoupdate's m4 run will expand.  It fires
2636 # the warning (with _au_warn_XXX), outputs it into the
2637 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2638 # the replacement expansion.
2639
2640
2641 # This is an auxiliary macro that is also run when
2642 # autoupdate runs m4.  It simply calls m4_warning, but
2643 # we need a wrapper so that each warning is emitted only
2644 # once.  We break the quoting in m4_warning's argument in
2645 # order to expand this macro's arguments, not AU_DEFUN's.
2646
2647
2648 # Finally, this is the expansion that is picked up by
2649 # autoconf.  It tells the user to run autoupdate, and
2650 # then outputs the replacement expansion.  We do not care
2651 # about autoupdate's warning because that contains
2652 # information on what to do *after* running autoupdate.
2653
2654 # This is what autoupdate's m4 run will expand.  It fires
2655 # the warning (with _au_warn_XXX), outputs it into the
2656 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2657 # the replacement expansion.
2658
2659
2660 # This is an auxiliary macro that is also run when
2661 # autoupdate runs m4.  It simply calls m4_warning, but
2662 # we need a wrapper so that each warning is emitted only
2663 # once.  We break the quoting in m4_warning's argument in
2664 # order to expand this macro's arguments, not AU_DEFUN's.
2665
2666
2667 # Finally, this is the expansion that is picked up by
2668 # autoconf.  It tells the user to run autoupdate, and
2669 # then outputs the replacement expansion.  We do not care
2670 # about autoupdate's warning because that contains
2671 # information on what to do *after* running autoupdate.
2672
2673 # This is what autoupdate's m4 run will expand.  It fires
2674 # the warning (with _au_warn_XXX), outputs it into the
2675 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2676 # the replacement expansion.
2677
2678
2679 # This is an auxiliary macro that is also run when
2680 # autoupdate runs m4.  It simply calls m4_warning, but
2681 # we need a wrapper so that each warning is emitted only
2682 # once.  We break the quoting in m4_warning's argument in
2683 # order to expand this macro's arguments, not AU_DEFUN's.
2684
2685
2686 # Finally, this is the expansion that is picked up by
2687 # autoconf.  It tells the user to run autoupdate, and
2688 # then outputs the replacement expansion.  We do not care
2689 # about autoupdate's warning because that contains
2690 # information on what to do *after* running autoupdate.
2691
2692
2693
2694 # _LT_TAG_COMPILER
2695 # ----------------
2696 # _LT_TAG_COMPILER
2697
2698
2699 # _LT_COMPILER_BOILERPLATE
2700 # ------------------------
2701 # Check for compiler boilerplate output or warnings with
2702 # the simple compiler test code.
2703 # _LT_COMPILER_BOILERPLATE
2704
2705
2706 # _LT_LINKER_BOILERPLATE
2707 # ----------------------
2708 # Check for linker boilerplate output or warnings with
2709 # the simple link test code.
2710 # _LT_LINKER_BOILERPLATE
2711
2712 # _LT_REQUIRED_DARWIN_CHECKS
2713 # -------------------------
2714
2715
2716
2717 # _LT_DARWIN_LINKER_FEATURES
2718 # --------------------------
2719 # Checks for linker and compiler features on darwin
2720
2721
2722 # _LT_SYS_MODULE_PATH_AIX
2723 # -----------------------
2724 # Links a minimal program and checks the executable
2725 # for the system default hardcoded library path. In most cases,
2726 # this is /usr/lib:/lib, but when the MPI compilers are used
2727 # the location of the communication and MPI libs are included too.
2728 # If we don't find anything, use the default library path according
2729 # to the aix ld manual.
2730 # _LT_SYS_MODULE_PATH_AIX
2731
2732
2733 # _LT_SHELL_INIT(ARG)
2734 # -------------------
2735 # _LT_SHELL_INIT
2736
2737
2738
2739 # _LT_PROG_ECHO_BACKSLASH
2740 # -----------------------
2741 # Find how we can fake an echo command that does not interpret backslash.
2742 # In particular, with Autoconf 2.60 or later we add some code to the start
2743 # of the generated configure script which will find a shell with a builtin
2744 # printf (which we can use as an echo command).
2745 # _LT_PROG_ECHO_BACKSLASH
2746
2747
2748 # _LT_ENABLE_LOCK
2749 # ---------------
2750 # _LT_ENABLE_LOCK
2751
2752
2753 # _LT_CMD_OLD_ARCHIVE
2754 # -------------------
2755 # _LT_CMD_OLD_ARCHIVE
2756
2757
2758 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2759 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2760 # ----------------------------------------------------------------
2761 # Check whether the given compiler option works
2762 # _LT_COMPILER_OPTION
2763
2764 # Old name:
2765 # This is what autoupdate's m4 run will expand.  It fires
2766 # the warning (with _au_warn_XXX), outputs it into the
2767 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2768 # the replacement expansion.
2769
2770
2771 # This is an auxiliary macro that is also run when
2772 # autoupdate runs m4.  It simply calls m4_warning, but
2773 # we need a wrapper so that each warning is emitted only
2774 # once.  We break the quoting in m4_warning's argument in
2775 # order to expand this macro's arguments, not AU_DEFUN's.
2776
2777
2778 # Finally, this is the expansion that is picked up by
2779 # autoconf.  It tells the user to run autoupdate, and
2780 # then outputs the replacement expansion.  We do not care
2781 # about autoupdate's warning because that contains
2782 # information on what to do *after* running autoupdate.
2783
2784
2785
2786 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2787 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2788 # ----------------------------------------------------
2789 # Check whether the given linker option works
2790 # _LT_LINKER_OPTION
2791
2792 # Old name:
2793 # This is what autoupdate's m4 run will expand.  It fires
2794 # the warning (with _au_warn_XXX), outputs it into the
2795 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2796 # the replacement expansion.
2797
2798
2799 # This is an auxiliary macro that is also run when
2800 # autoupdate runs m4.  It simply calls m4_warning, but
2801 # we need a wrapper so that each warning is emitted only
2802 # once.  We break the quoting in m4_warning's argument in
2803 # order to expand this macro's arguments, not AU_DEFUN's.
2804
2805
2806 # Finally, this is the expansion that is picked up by
2807 # autoconf.  It tells the user to run autoupdate, and
2808 # then outputs the replacement expansion.  We do not care
2809 # about autoupdate's warning because that contains
2810 # information on what to do *after* running autoupdate.
2811
2812
2813
2814 # LT_CMD_MAX_LEN
2815 #---------------
2816 # LT_CMD_MAX_LEN
2817
2818 # Old name:
2819 # This is what autoupdate's m4 run will expand.  It fires
2820 # the warning (with _au_warn_XXX), outputs it into the
2821 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2822 # the replacement expansion.
2823
2824
2825 # This is an auxiliary macro that is also run when
2826 # autoupdate runs m4.  It simply calls m4_warning, but
2827 # we need a wrapper so that each warning is emitted only
2828 # once.  We break the quoting in m4_warning's argument in
2829 # order to expand this macro's arguments, not AU_DEFUN's.
2830
2831
2832 # Finally, this is the expansion that is picked up by
2833 # autoconf.  It tells the user to run autoupdate, and
2834 # then outputs the replacement expansion.  We do not care
2835 # about autoupdate's warning because that contains
2836 # information on what to do *after* running autoupdate.
2837
2838
2839
2840 # _LT_HEADER_DLFCN
2841 # ----------------
2842 # _LT_HEADER_DLFCN
2843
2844
2845 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2846 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2847 # ----------------------------------------------------------------
2848 # _LT_TRY_DLOPEN_SELF
2849
2850
2851 # LT_SYS_DLOPEN_SELF
2852 # ------------------
2853 # LT_SYS_DLOPEN_SELF
2854
2855 # Old name:
2856 # This is what autoupdate's m4 run will expand.  It fires
2857 # the warning (with _au_warn_XXX), outputs it into the
2858 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2859 # the replacement expansion.
2860
2861
2862 # This is an auxiliary macro that is also run when
2863 # autoupdate runs m4.  It simply calls m4_warning, but
2864 # we need a wrapper so that each warning is emitted only
2865 # once.  We break the quoting in m4_warning's argument in
2866 # order to expand this macro's arguments, not AU_DEFUN's.
2867
2868
2869 # Finally, this is the expansion that is picked up by
2870 # autoconf.  It tells the user to run autoupdate, and
2871 # then outputs the replacement expansion.  We do not care
2872 # about autoupdate's warning because that contains
2873 # information on what to do *after* running autoupdate.
2874
2875
2876
2877 # _LT_COMPILER_C_O([TAGNAME])
2878 # ---------------------------
2879 # Check to see if options -c and -o are simultaneously supported by compiler.
2880 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2881 # _LT_COMPILER_C_O
2882
2883
2884 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2885 # ----------------------------------
2886 # Check to see if we can do hard links to lock some files if needed
2887 # _LT_COMPILER_FILE_LOCKS
2888
2889
2890 # _LT_CHECK_OBJDIR
2891 # ----------------
2892 # _LT_CHECK_OBJDIR
2893
2894
2895 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2896 # --------------------------------------
2897 # Check hardcoding attributes.
2898 # _LT_LINKER_HARDCODE_LIBPATH
2899
2900
2901 # _LT_CMD_STRIPLIB
2902 # ----------------
2903 # _LT_CMD_STRIPLIB
2904
2905
2906 # _LT_SYS_DYNAMIC_LINKER([TAG])
2907 # -----------------------------
2908 # PORTME Fill in your ld.so characteristics
2909 # _LT_SYS_DYNAMIC_LINKER
2910
2911
2912 # _LT_PATH_TOOL_PREFIX(TOOL)
2913 # --------------------------
2914 # find a file program which can recognize shared library
2915 # _LT_PATH_TOOL_PREFIX
2916
2917 # Old name:
2918 # This is what autoupdate's m4 run will expand.  It fires
2919 # the warning (with _au_warn_XXX), outputs it into the
2920 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2921 # the replacement expansion.
2922
2923
2924 # This is an auxiliary macro that is also run when
2925 # autoupdate runs m4.  It simply calls m4_warning, but
2926 # we need a wrapper so that each warning is emitted only
2927 # once.  We break the quoting in m4_warning's argument in
2928 # order to expand this macro's arguments, not AU_DEFUN's.
2929
2930
2931 # Finally, this is the expansion that is picked up by
2932 # autoconf.  It tells the user to run autoupdate, and
2933 # then outputs the replacement expansion.  We do not care
2934 # about autoupdate's warning because that contains
2935 # information on what to do *after* running autoupdate.
2936
2937
2938
2939 # _LT_PATH_MAGIC
2940 # --------------
2941 # find a file program which can recognize a shared library
2942 # _LT_PATH_MAGIC
2943
2944
2945 # LT_PATH_LD
2946 # ----------
2947 # find the pathname to the GNU or non-GNU linker
2948 # LT_PATH_LD
2949
2950 # Old names:
2951 # This is what autoupdate's m4 run will expand.  It fires
2952 # the warning (with _au_warn_XXX), outputs it into the
2953 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2954 # the replacement expansion.
2955
2956
2957 # This is an auxiliary macro that is also run when
2958 # autoupdate runs m4.  It simply calls m4_warning, but
2959 # we need a wrapper so that each warning is emitted only
2960 # once.  We break the quoting in m4_warning's argument in
2961 # order to expand this macro's arguments, not AU_DEFUN's.
2962
2963
2964 # Finally, this is the expansion that is picked up by
2965 # autoconf.  It tells the user to run autoupdate, and
2966 # then outputs the replacement expansion.  We do not care
2967 # about autoupdate's warning because that contains
2968 # information on what to do *after* running autoupdate.
2969
2970 # This is what autoupdate's m4 run will expand.  It fires
2971 # the warning (with _au_warn_XXX), outputs it into the
2972 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2973 # the replacement expansion.
2974
2975
2976 # This is an auxiliary macro that is also run when
2977 # autoupdate runs m4.  It simply calls m4_warning, but
2978 # we need a wrapper so that each warning is emitted only
2979 # once.  We break the quoting in m4_warning's argument in
2980 # order to expand this macro's arguments, not AU_DEFUN's.
2981
2982
2983 # Finally, this is the expansion that is picked up by
2984 # autoconf.  It tells the user to run autoupdate, and
2985 # then outputs the replacement expansion.  We do not care
2986 # about autoupdate's warning because that contains
2987 # information on what to do *after* running autoupdate.
2988
2989
2990
2991 # _LT_PATH_LD_GNU
2992 #- --------------
2993 # _LT_PATH_LD_GNU
2994
2995
2996 # _LT_CMD_RELOAD
2997 # --------------
2998 # find reload flag for linker
2999 #   -- PORTME Some linkers may need a different reload flag.
3000 # _LT_CMD_RELOAD
3001
3002
3003 # _LT_CHECK_MAGIC_METHOD
3004 # ----------------------
3005 # how to check for library dependencies
3006 #  -- PORTME fill in with the dynamic library characteristics
3007 # _LT_CHECK_MAGIC_METHOD
3008
3009
3010 # LT_PATH_NM
3011 # ----------
3012 # find the pathname to a BSD- or MS-compatible name lister
3013 # LT_PATH_NM
3014
3015 # Old names:
3016 # This is what autoupdate's m4 run will expand.  It fires
3017 # the warning (with _au_warn_XXX), outputs it into the
3018 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3019 # the replacement expansion.
3020
3021
3022 # This is an auxiliary macro that is also run when
3023 # autoupdate runs m4.  It simply calls m4_warning, but
3024 # we need a wrapper so that each warning is emitted only
3025 # once.  We break the quoting in m4_warning's argument in
3026 # order to expand this macro's arguments, not AU_DEFUN's.
3027
3028
3029 # Finally, this is the expansion that is picked up by
3030 # autoconf.  It tells the user to run autoupdate, and
3031 # then outputs the replacement expansion.  We do not care
3032 # about autoupdate's warning because that contains
3033 # information on what to do *after* running autoupdate.
3034
3035 # This is what autoupdate's m4 run will expand.  It fires
3036 # the warning (with _au_warn_XXX), outputs it into the
3037 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3038 # the replacement expansion.
3039
3040
3041 # This is an auxiliary macro that is also run when
3042 # autoupdate runs m4.  It simply calls m4_warning, but
3043 # we need a wrapper so that each warning is emitted only
3044 # once.  We break the quoting in m4_warning's argument in
3045 # order to expand this macro's arguments, not AU_DEFUN's.
3046
3047
3048 # Finally, this is the expansion that is picked up by
3049 # autoconf.  It tells the user to run autoupdate, and
3050 # then outputs the replacement expansion.  We do not care
3051 # about autoupdate's warning because that contains
3052 # information on what to do *after* running autoupdate.
3053
3054
3055
3056 # LT_LIB_M
3057 # --------
3058 # check for math library
3059 # LT_LIB_M
3060
3061 # Old name:
3062 # This is what autoupdate's m4 run will expand.  It fires
3063 # the warning (with _au_warn_XXX), outputs it into the
3064 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3065 # the replacement expansion.
3066
3067
3068 # This is an auxiliary macro that is also run when
3069 # autoupdate runs m4.  It simply calls m4_warning, but
3070 # we need a wrapper so that each warning is emitted only
3071 # once.  We break the quoting in m4_warning's argument in
3072 # order to expand this macro's arguments, not AU_DEFUN's.
3073
3074
3075 # Finally, this is the expansion that is picked up by
3076 # autoconf.  It tells the user to run autoupdate, and
3077 # then outputs the replacement expansion.  We do not care
3078 # about autoupdate's warning because that contains
3079 # information on what to do *after* running autoupdate.
3080
3081
3082
3083 # _LT_COMPILER_NO_RTTI([TAGNAME])
3084 # -------------------------------
3085 # _LT_COMPILER_NO_RTTI
3086
3087
3088 # _LT_CMD_GLOBAL_SYMBOLS
3089 # ----------------------
3090  # _LT_CMD_GLOBAL_SYMBOLS
3091
3092
3093 # _LT_COMPILER_PIC([TAGNAME])
3094 # ---------------------------
3095 # _LT_COMPILER_PIC
3096
3097
3098 # _LT_LINKER_SHLIBS([TAGNAME])
3099 # ----------------------------
3100 # See if the linker supports building shared libraries.
3101 # _LT_LINKER_SHLIBS
3102
3103
3104 # _LT_LANG_C_CONFIG([TAG])
3105 # ------------------------
3106 # Ensure that the configuration variables for a C compiler are suitably
3107 # defined.  These variables are subsequently used by _LT_CONFIG to write
3108 # the compiler configuration to `libtool'.
3109 # _LT_LANG_C_CONFIG
3110
3111
3112 # _LT_LANG_CXX_CONFIG([TAG])
3113 # --------------------------
3114 # Ensure that the configuration variables for a C++ compiler are suitably
3115 # defined.  These variables are subsequently used by _LT_CONFIG to write
3116 # the compiler configuration to `libtool'.
3117 # _LT_LANG_CXX_CONFIG
3118
3119
3120 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3121 # ---------------------------------
3122 # Figure out "hidden" library dependencies from verbose
3123 # compiler output when linking a shared library.
3124 # Parse the compiler output and extract the necessary
3125 # objects, libraries and library flags.
3126 # _LT_SYS_HIDDEN_LIBDEPS
3127
3128
3129 # _LT_LANG_F77_CONFIG([TAG])
3130 # --------------------------
3131 # Ensure that the configuration variables for a Fortran 77 compiler are
3132 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3133 # to write the compiler configuration to `libtool'.
3134 # _LT_LANG_F77_CONFIG
3135
3136
3137 # _LT_LANG_FC_CONFIG([TAG])
3138 # -------------------------
3139 # Ensure that the configuration variables for a Fortran compiler are
3140 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3141 # to write the compiler configuration to `libtool'.
3142 # _LT_LANG_FC_CONFIG
3143
3144
3145 # _LT_LANG_GCJ_CONFIG([TAG])
3146 # --------------------------
3147 # Ensure that the configuration variables for the GNU Java Compiler compiler
3148 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3149 # to write the compiler configuration to `libtool'.
3150 # _LT_LANG_GCJ_CONFIG
3151
3152
3153 # _LT_LANG_RC_CONFIG([TAG])
3154 # -------------------------
3155 # Ensure that the configuration variables for the Windows resource compiler
3156 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3157 # to write the compiler configuration to `libtool'.
3158 # _LT_LANG_RC_CONFIG
3159
3160
3161 # LT_PROG_GCJ
3162 # -----------
3163
3164
3165 # Old name:
3166 # This is what autoupdate's m4 run will expand.  It fires
3167 # the warning (with _au_warn_XXX), outputs it into the
3168 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3169 # the replacement expansion.
3170
3171
3172 # This is an auxiliary macro that is also run when
3173 # autoupdate runs m4.  It simply calls m4_warning, but
3174 # we need a wrapper so that each warning is emitted only
3175 # once.  We break the quoting in m4_warning's argument in
3176 # order to expand this macro's arguments, not AU_DEFUN's.
3177
3178
3179 # Finally, this is the expansion that is picked up by
3180 # autoconf.  It tells the user to run autoupdate, and
3181 # then outputs the replacement expansion.  We do not care
3182 # about autoupdate's warning because that contains
3183 # information on what to do *after* running autoupdate.
3184
3185
3186
3187 # LT_PROG_RC
3188 # ----------
3189
3190
3191 # Old name:
3192 # This is what autoupdate's m4 run will expand.  It fires
3193 # the warning (with _au_warn_XXX), outputs it into the
3194 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3195 # the replacement expansion.
3196
3197
3198 # This is an auxiliary macro that is also run when
3199 # autoupdate runs m4.  It simply calls m4_warning, but
3200 # we need a wrapper so that each warning is emitted only
3201 # once.  We break the quoting in m4_warning's argument in
3202 # order to expand this macro's arguments, not AU_DEFUN's.
3203
3204
3205 # Finally, this is the expansion that is picked up by
3206 # autoconf.  It tells the user to run autoupdate, and
3207 # then outputs the replacement expansion.  We do not care
3208 # about autoupdate's warning because that contains
3209 # information on what to do *after* running autoupdate.
3210
3211
3212
3213 # _LT_DECL_EGREP
3214 # --------------
3215 # If we don't have a new enough Autoconf to choose the best grep
3216 # available, choose the one first in the user's PATH.
3217
3218
3219
3220 # _LT_DECL_OBJDUMP
3221 # --------------
3222 # If we don't have a new enough Autoconf to choose the best objdump
3223 # available, choose the one first in the user's PATH.
3224
3225
3226
3227 # _LT_DECL_SED
3228 # ------------
3229 # Check for a fully-functional sed program, that truncates
3230 # as few characters as possible.  Prefer GNU sed if found.
3231 # _LT_DECL_SED
3232
3233 #m4_ifndef
3234
3235 # Old name:
3236 # This is what autoupdate's m4 run will expand.  It fires
3237 # the warning (with _au_warn_XXX), outputs it into the
3238 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3239 # the replacement expansion.
3240
3241
3242 # This is an auxiliary macro that is also run when
3243 # autoupdate runs m4.  It simply calls m4_warning, but
3244 # we need a wrapper so that each warning is emitted only
3245 # once.  We break the quoting in m4_warning's argument in
3246 # order to expand this macro's arguments, not AU_DEFUN's.
3247
3248
3249 # Finally, this is the expansion that is picked up by
3250 # autoconf.  It tells the user to run autoupdate, and
3251 # then outputs the replacement expansion.  We do not care
3252 # about autoupdate's warning because that contains
3253 # information on what to do *after* running autoupdate.
3254
3255
3256
3257 # _LT_CHECK_SHELL_FEATURES
3258 # ------------------------
3259 # Find out whether the shell is Bourne or XSI compatible,
3260 # or has some other useful features.
3261 # _LT_CHECK_SHELL_FEATURES
3262
3263
3264 # _LT_PROG_XSI_SHELLFNS
3265 # ---------------------
3266 # Bourne and XSI compatible variants of some useful shell functions.
3267
3268
3269 # Helper functions for option handling.                    -*- Autoconf -*-
3270 #
3271 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3272 #   Inc.
3273 #   Written by Gary V. Vaughan, 2004
3274 #
3275 # This file is free software; the Free Software Foundation gives
3276 # unlimited permission to copy and/or distribute it, with or without
3277 # modifications, as long as this notice is preserved.
3278
3279 # serial 6 ltoptions.m4
3280
3281 # This is to help aclocal find these macros, as it can't see m4_define.
3282
3283
3284
3285 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3286 # ------------------------------------------
3287
3288
3289
3290 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3291 # ---------------------------------------
3292 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3293 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3294 # saved as a flag.
3295
3296
3297
3298 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3299 # ------------------------------------------------------------
3300 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3301
3302
3303
3304 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3305 # -------------------------------------------------------
3306 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3307 # are set.
3308
3309
3310
3311 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3312 # ----------------------------------------
3313 # OPTION-LIST is a space-separated list of Libtool options associated
3314 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3315 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3316 # the unknown option and exit.
3317 # _LT_SET_OPTIONS
3318
3319
3320 ## --------------------------------- ##
3321 ## Macros to handle LT_INIT options. ##
3322 ## --------------------------------- ##
3323
3324 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3325 # -----------------------------------------
3326
3327
3328
3329 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3330 # -----------------------------------------------
3331 # LT_OPTION_DEFINE
3332
3333
3334 # dlopen
3335 # ------
3336
3337
3338 # This is what autoupdate's m4 run will expand.  It fires
3339 # the warning (with _au_warn_XXX), outputs it into the
3340 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3341 # the replacement expansion.
3342
3343
3344 # This is an auxiliary macro that is also run when
3345 # autoupdate runs m4.  It simply calls m4_warning, but
3346 # we need a wrapper so that each warning is emitted only
3347 # once.  We break the quoting in m4_warning's argument in
3348 # order to expand this macro's arguments, not AU_DEFUN's.
3349
3350
3351 # Finally, this is the expansion that is picked up by
3352 # autoconf.  It tells the user to run autoupdate, and
3353 # then outputs the replacement expansion.  We do not care
3354 # about autoupdate's warning because that contains
3355 # information on what to do *after* running autoupdate.
3356
3357
3358
3359
3360 # win32-dll
3361 # ---------
3362 # Declare package support for building win32 dll's.
3363 # win32-dll
3364
3365 # This is what autoupdate's m4 run will expand.  It fires
3366 # the warning (with _au_warn_XXX), outputs it into the
3367 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3368 # the replacement expansion.
3369
3370
3371 # This is an auxiliary macro that is also run when
3372 # autoupdate runs m4.  It simply calls m4_warning, but
3373 # we need a wrapper so that each warning is emitted only
3374 # once.  We break the quoting in m4_warning's argument in
3375 # order to expand this macro's arguments, not AU_DEFUN's.
3376
3377
3378 # Finally, this is the expansion that is picked up by
3379 # autoconf.  It tells the user to run autoupdate, and
3380 # then outputs the replacement expansion.  We do not care
3381 # about autoupdate's warning because that contains
3382 # information on what to do *after* running autoupdate.
3383
3384
3385
3386
3387 # _LT_ENABLE_SHARED([DEFAULT])
3388 # ----------------------------
3389 # implement the --enable-shared flag, and supports the `shared' and
3390 # `disable-shared' LT_INIT options.
3391 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3392 # _LT_ENABLE_SHARED
3393
3394
3395
3396
3397 # Old names:
3398
3399
3400
3401
3402 # This is what autoupdate's m4 run will expand.  It fires
3403 # the warning (with _au_warn_XXX), outputs it into the
3404 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3405 # the replacement expansion.
3406
3407
3408 # This is an auxiliary macro that is also run when
3409 # autoupdate runs m4.  It simply calls m4_warning, but
3410 # we need a wrapper so that each warning is emitted only
3411 # once.  We break the quoting in m4_warning's argument in
3412 # order to expand this macro's arguments, not AU_DEFUN's.
3413
3414
3415 # Finally, this is the expansion that is picked up by
3416 # autoconf.  It tells the user to run autoupdate, and
3417 # then outputs the replacement expansion.  We do not care
3418 # about autoupdate's warning because that contains
3419 # information on what to do *after* running autoupdate.
3420
3421 # This is what autoupdate's m4 run will expand.  It fires
3422 # the warning (with _au_warn_XXX), outputs it into the
3423 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3424 # the replacement expansion.
3425
3426
3427 # This is an auxiliary macro that is also run when
3428 # autoupdate runs m4.  It simply calls m4_warning, but
3429 # we need a wrapper so that each warning is emitted only
3430 # once.  We break the quoting in m4_warning's argument in
3431 # order to expand this macro's arguments, not AU_DEFUN's.
3432
3433
3434 # Finally, this is the expansion that is picked up by
3435 # autoconf.  It tells the user to run autoupdate, and
3436 # then outputs the replacement expansion.  We do not care
3437 # about autoupdate's warning because that contains
3438 # information on what to do *after* running autoupdate.
3439
3440
3441
3442
3443
3444 # _LT_ENABLE_STATIC([DEFAULT])
3445 # ----------------------------
3446 # implement the --enable-static flag, and support the `static' and
3447 # `disable-static' LT_INIT options.
3448 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3449 # _LT_ENABLE_STATIC
3450
3451
3452
3453
3454 # Old names:
3455
3456
3457
3458
3459 # This is what autoupdate's m4 run will expand.  It fires
3460 # the warning (with _au_warn_XXX), outputs it into the
3461 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3462 # the replacement expansion.
3463
3464
3465 # This is an auxiliary macro that is also run when
3466 # autoupdate runs m4.  It simply calls m4_warning, but
3467 # we need a wrapper so that each warning is emitted only
3468 # once.  We break the quoting in m4_warning's argument in
3469 # order to expand this macro's arguments, not AU_DEFUN's.
3470
3471
3472 # Finally, this is the expansion that is picked up by
3473 # autoconf.  It tells the user to run autoupdate, and
3474 # then outputs the replacement expansion.  We do not care
3475 # about autoupdate's warning because that contains
3476 # information on what to do *after* running autoupdate.
3477
3478 # This is what autoupdate's m4 run will expand.  It fires
3479 # the warning (with _au_warn_XXX), outputs it into the
3480 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3481 # the replacement expansion.
3482
3483
3484 # This is an auxiliary macro that is also run when
3485 # autoupdate runs m4.  It simply calls m4_warning, but
3486 # we need a wrapper so that each warning is emitted only
3487 # once.  We break the quoting in m4_warning's argument in
3488 # order to expand this macro's arguments, not AU_DEFUN's.
3489
3490
3491 # Finally, this is the expansion that is picked up by
3492 # autoconf.  It tells the user to run autoupdate, and
3493 # then outputs the replacement expansion.  We do not care
3494 # about autoupdate's warning because that contains
3495 # information on what to do *after* running autoupdate.
3496
3497
3498
3499
3500
3501 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3502 # ----------------------------------
3503 # implement the --enable-fast-install flag, and support the `fast-install'
3504 # and `disable-fast-install' LT_INIT options.
3505 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3506 # _LT_ENABLE_FAST_INSTALL
3507
3508
3509
3510
3511 # Old names:
3512 # This is what autoupdate's m4 run will expand.  It fires
3513 # the warning (with _au_warn_XXX), outputs it into the
3514 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3515 # the replacement expansion.
3516
3517
3518 # This is an auxiliary macro that is also run when
3519 # autoupdate runs m4.  It simply calls m4_warning, but
3520 # we need a wrapper so that each warning is emitted only
3521 # once.  We break the quoting in m4_warning's argument in
3522 # order to expand this macro's arguments, not AU_DEFUN's.
3523
3524
3525 # Finally, this is the expansion that is picked up by
3526 # autoconf.  It tells the user to run autoupdate, and
3527 # then outputs the replacement expansion.  We do not care
3528 # about autoupdate's warning because that contains
3529 # information on what to do *after* running autoupdate.
3530
3531
3532 # This is what autoupdate's m4 run will expand.  It fires
3533 # the warning (with _au_warn_XXX), outputs it into the
3534 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3535 # the replacement expansion.
3536
3537
3538 # This is an auxiliary macro that is also run when
3539 # autoupdate runs m4.  It simply calls m4_warning, but
3540 # we need a wrapper so that each warning is emitted only
3541 # once.  We break the quoting in m4_warning's argument in
3542 # order to expand this macro's arguments, not AU_DEFUN's.
3543
3544
3545 # Finally, this is the expansion that is picked up by
3546 # autoconf.  It tells the user to run autoupdate, and
3547 # then outputs the replacement expansion.  We do not care
3548 # about autoupdate's warning because that contains
3549 # information on what to do *after* running autoupdate.
3550
3551
3552
3553
3554 # _LT_WITH_PIC([MODE])
3555 # --------------------
3556 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3557 # LT_INIT options.
3558 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3559 # _LT_WITH_PIC
3560
3561
3562
3563
3564 # Old name:
3565 # This is what autoupdate's m4 run will expand.  It fires
3566 # the warning (with _au_warn_XXX), outputs it into the
3567 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3568 # the replacement expansion.
3569
3570
3571 # This is an auxiliary macro that is also run when
3572 # autoupdate runs m4.  It simply calls m4_warning, but
3573 # we need a wrapper so that each warning is emitted only
3574 # once.  We break the quoting in m4_warning's argument in
3575 # order to expand this macro's arguments, not AU_DEFUN's.
3576
3577
3578 # Finally, this is the expansion that is picked up by
3579 # autoconf.  It tells the user to run autoupdate, and
3580 # then outputs the replacement expansion.  We do not care
3581 # about autoupdate's warning because that contains
3582 # information on what to do *after* running autoupdate.
3583
3584
3585
3586 ## ----------------- ##
3587 ## LTDL_INIT Options ##
3588 ## ----------------- ##
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3600 #
3601 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3602 # Written by Gary V. Vaughan, 2004
3603 #
3604 # This file is free software; the Free Software Foundation gives
3605 # unlimited permission to copy and/or distribute it, with or without
3606 # modifications, as long as this notice is preserved.
3607
3608 # serial 6 ltsugar.m4
3609
3610 # This is to help aclocal find these macros, as it can't see m4_define.
3611
3612
3613
3614 # lt_join(SEP, ARG1, [ARG2...])
3615 # -----------------------------
3616 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3617 # associated separator.
3618 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3619 # versions in m4sugar had bugs.
3620
3621
3622
3623
3624 # lt_car(LIST)
3625 # lt_cdr(LIST)
3626 # ------------
3627 # Manipulate m4 lists.
3628 # These macros are necessary as long as will still need to support
3629 # Autoconf-2.59 which quotes differently.
3630
3631
3632
3633
3634
3635 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3636 # ------------------------------------------
3637 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3638 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3639 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3640 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3641 # than defined and empty).
3642 #
3643 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3644 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3645
3646
3647
3648
3649 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3650 # ----------------------------------------------------------
3651 # Produce a SEP delimited list of all paired combinations of elements of
3652 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3653 # has the form PREFIXmINFIXSUFFIXn.
3654 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3655
3656
3657
3658 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3659 # -----------------------------------------------------------------------
3660 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3661 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3662
3663
3664
3665 # lt_dict_add(DICT, KEY, VALUE)
3666 # -----------------------------
3667
3668
3669
3670 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3671 # --------------------------------------------
3672
3673
3674
3675 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3676 # ----------------------------------
3677
3678
3679
3680 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3681 # -----------------------------------------------------------------
3682
3683
3684
3685 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3686 # --------------------------------------------------------------
3687
3688
3689 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3690 #
3691 #   Copyright (C) 2004 Free Software Foundation, Inc.
3692 #   Written by Scott James Remnant, 2004
3693 #
3694 # This file is free software; the Free Software Foundation gives
3695 # unlimited permission to copy and/or distribute it, with or without
3696 # modifications, as long as this notice is preserved.
3697
3698 # Generated from ltversion.in.
3699
3700 # serial 3134 ltversion.m4
3701 # This file is part of GNU Libtool
3702
3703
3704
3705
3706
3707
3708 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3709 #
3710 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3711 #   Written by Scott James Remnant, 2004.
3712 #
3713 # This file is free software; the Free Software Foundation gives
3714 # unlimited permission to copy and/or distribute it, with or without
3715 # modifications, as long as this notice is preserved.
3716
3717 # serial 4 lt~obsolete.m4
3718
3719 # These exist entirely to fool aclocal when bootstrapping libtool.
3720 #
3721 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3722 # which have later been changed to m4_define as they aren't part of the
3723 # exported API, or moved to Autoconf or Automake where they belong.
3724 #
3725 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3726 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3727 # using a macro with the same name in our local m4/libtool.m4 it'll
3728 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3729 # and doesn't know about Autoconf macros at all.)
3730 #
3731 # So we provide this file, which has a silly filename so it's always
3732 # included after everything else.  This provides aclocal with the
3733 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3734 # because those macros already exist, or will be overwritten later.
3735 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3736 #
3737 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3738 # Yes, that means every name once taken will need to remain here until
3739 # we give up compatibility with versions before 1.7, at which point
3740 # we need to keep only those names which we still refer to.
3741
3742 # This is to help aclocal find these macros, as it can't see m4_define.
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
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3804
3805
3806
3807 ##                                                          -*- Autoconf -*-
3808
3809 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3810 # Free Software Foundation, Inc.
3811 #
3812 # This file is free software; the Free Software Foundation
3813 # gives unlimited permission to copy and/or distribute it,
3814 # with or without modifications, as long as this notice is preserved.
3815
3816 # serial 8
3817
3818 # Based on depend.m4 from automake 1.9, modified for standalone use in
3819 # an environment where GNU make is required.
3820
3821 # ZW_PROG_COMPILER_DEPENDENCIES
3822 # -----------------------------
3823 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3824 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3825 # original; not side-effect compatible.  As the users of this macro
3826 # may require accurate dependencies for correct builds, it does *not*
3827 # honor --disable-dependency-checking, and failure to detect a usable
3828 # method is an error.  depcomp is assumed to be located in
3829 # $ac_aux_dir.
3830 #
3831 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3832
3833
3834
3835 # AM_SET_DEPDIR
3836 # -------------
3837 # Choose a directory name for dependency files.
3838
3839
3840 # ZW_CREATE_DEPDIR
3841 # ----------------
3842 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
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3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889 sim_inline="-DDEFAULT_INLINE=0"
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
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3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926 # intl sister-directory configuration rules.
3927 #
3928
3929 # The idea behind this macro is that there's no need to repeat all the
3930 # autoconf probes done by the intl directory - it's already done them
3931 # for us.  In fact, there's no need even to look at the cache for the
3932 # answers.  All we need to do is nab a few pieces of information.
3933 # The intl directory is set up to make this easy, by generating a
3934 # small file which can be sourced as a shell script; then we produce
3935 # the necessary substitutions and definitions for this directory.
3936
3937
3938
3939 # Autoconf M4 include file defining utility macros for complex Canadian
3940 # cross builds.
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 ####
3951 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3952 # or AC_INIT.
3953 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3954
3955 ####
3956 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3957 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3958
3959
3960 ####
3961 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3962 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3963
3964
3965
3966 # Backported from Autoconf 2.5x; can go away when and if
3967 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3968
3969
3970
3971
3972 # ACX_HAVE_GCC_FOR_TARGET
3973 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3974
3975
3976 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3977 # Searching for installed target binutils.  We need to take extra care,
3978 # else we may find the wrong assembler, linker, etc., and lose.
3979 #
3980 # First try --with-build-time-tools, if specified.
3981 #
3982 # For build != host, we ask the installed GCC for the name of the tool it
3983 # uses, and accept it if it is an absolute path.  This is because the
3984 # only good choice for a compiler is the same GCC version that is being
3985 # installed (or we couldn't make target libraries), and we assume that
3986 # on the host system we'll have not only the same GCC version, but also
3987 # the same binutils version.
3988 #
3989 # For build == host, search the same directories that the installed
3990 # compiler will search.  We used to do this for the assembler, linker,
3991 # and nm only; for simplicity of configuration, however, we extend this
3992 # criterion to tools (such as ar and ranlib) that are never invoked by
3993 # the compiler, to avoid mismatches.
3994 #
3995 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
3996 # if build == target.  This makes the most sense only when bootstrapping,
3997 # but we also do so when build != host.  In this case, we hope that the
3998 # build and host systems will have similar contents of MD_EXEC_PREFIX.
3999 #
4000 # If we do not find a suitable binary, then try the user's path.
4001
4002
4003 ###
4004 # AC_PROG_CPP_WERROR
4005 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4006 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4007 # For now, using this also overrides header checks to use only the
4008 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4009 # bit harder from here).
4010 # Eventually autoconf will default to checking headers with the compiler
4011 # instead, and we'll have to do this differently.
4012
4013 # AC_PROG_CPP_WERROR
4014
4015 # Test for GNAT.
4016 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4017 # that understands Ada.  We use the user's CC setting, already found, and
4018 # possibly add $1 to the command-line parameters.
4019 #
4020 # Sets the shell variable have_gnat to yes or no as appropriate, and
4021 # substitutes GNATBIND and GNATMAKE.
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047 ac_ext=c
4048 ac_cpp='$CPP $CPPFLAGS'
4049 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4050 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4051 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4052 if test -n "$ac_tool_prefix"; then
4053   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4054 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4056 $as_echo_n "checking for $ac_word... " >&6; }
4057 if test "${ac_cv_prog_CC+set}" = set; then :
4058   $as_echo_n "(cached) " >&6
4059 else
4060   if test -n "$CC"; then
4061   ac_cv_prog_CC="$CC" # Let the user override the test.
4062 else
4063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4064 for as_dir in $PATH
4065 do
4066   IFS=$as_save_IFS
4067   test -z "$as_dir" && as_dir=.
4068     for ac_exec_ext in '' $ac_executable_extensions; do
4069   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4070     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4072     break 2
4073   fi
4074 done
4075   done
4076 IFS=$as_save_IFS
4077
4078 fi
4079 fi
4080 CC=$ac_cv_prog_CC
4081 if test -n "$CC"; then
4082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4083 $as_echo "$CC" >&6; }
4084 else
4085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4086 $as_echo "no" >&6; }
4087 fi
4088
4089
4090 fi
4091 if test -z "$ac_cv_prog_CC"; then
4092   ac_ct_CC=$CC
4093   # Extract the first word of "gcc", so it can be a program name with args.
4094 set dummy gcc; ac_word=$2
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4096 $as_echo_n "checking for $ac_word... " >&6; }
4097 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4098   $as_echo_n "(cached) " >&6
4099 else
4100   if test -n "$ac_ct_CC"; then
4101   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4102 else
4103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4104 for as_dir in $PATH
4105 do
4106   IFS=$as_save_IFS
4107   test -z "$as_dir" && as_dir=.
4108     for ac_exec_ext in '' $ac_executable_extensions; do
4109   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4110     ac_cv_prog_ac_ct_CC="gcc"
4111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4112     break 2
4113   fi
4114 done
4115   done
4116 IFS=$as_save_IFS
4117
4118 fi
4119 fi
4120 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4121 if test -n "$ac_ct_CC"; then
4122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4123 $as_echo "$ac_ct_CC" >&6; }
4124 else
4125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126 $as_echo "no" >&6; }
4127 fi
4128
4129   if test "x$ac_ct_CC" = x; then
4130     CC=""
4131   else
4132     case $cross_compiling:$ac_tool_warned in
4133 yes:)
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4136 ac_tool_warned=yes ;;
4137 esac
4138     CC=$ac_ct_CC
4139   fi
4140 else
4141   CC="$ac_cv_prog_CC"
4142 fi
4143
4144 if test -z "$CC"; then
4145           if test -n "$ac_tool_prefix"; then
4146     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4147 set dummy ${ac_tool_prefix}cc; ac_word=$2
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4149 $as_echo_n "checking for $ac_word... " >&6; }
4150 if test "${ac_cv_prog_CC+set}" = set; then :
4151   $as_echo_n "(cached) " >&6
4152 else
4153   if test -n "$CC"; then
4154   ac_cv_prog_CC="$CC" # Let the user override the test.
4155 else
4156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4157 for as_dir in $PATH
4158 do
4159   IFS=$as_save_IFS
4160   test -z "$as_dir" && as_dir=.
4161     for ac_exec_ext in '' $ac_executable_extensions; do
4162   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4163     ac_cv_prog_CC="${ac_tool_prefix}cc"
4164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4165     break 2
4166   fi
4167 done
4168   done
4169 IFS=$as_save_IFS
4170
4171 fi
4172 fi
4173 CC=$ac_cv_prog_CC
4174 if test -n "$CC"; then
4175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4176 $as_echo "$CC" >&6; }
4177 else
4178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4179 $as_echo "no" >&6; }
4180 fi
4181
4182
4183   fi
4184 fi
4185 if test -z "$CC"; then
4186   # Extract the first word of "cc", so it can be a program name with args.
4187 set dummy cc; ac_word=$2
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189 $as_echo_n "checking for $ac_word... " >&6; }
4190 if test "${ac_cv_prog_CC+set}" = set; then :
4191   $as_echo_n "(cached) " >&6
4192 else
4193   if test -n "$CC"; then
4194   ac_cv_prog_CC="$CC" # Let the user override the test.
4195 else
4196   ac_prog_rejected=no
4197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4198 for as_dir in $PATH
4199 do
4200   IFS=$as_save_IFS
4201   test -z "$as_dir" && as_dir=.
4202     for ac_exec_ext in '' $ac_executable_extensions; do
4203   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4204     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4205        ac_prog_rejected=yes
4206        continue
4207      fi
4208     ac_cv_prog_CC="cc"
4209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4210     break 2
4211   fi
4212 done
4213   done
4214 IFS=$as_save_IFS
4215
4216 if test $ac_prog_rejected = yes; then
4217   # We found a bogon in the path, so make sure we never use it.
4218   set dummy $ac_cv_prog_CC
4219   shift
4220   if test $# != 0; then
4221     # We chose a different compiler from the bogus one.
4222     # However, it has the same basename, so the bogon will be chosen
4223     # first if we set CC to just the basename; use the full file name.
4224     shift
4225     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4226   fi
4227 fi
4228 fi
4229 fi
4230 CC=$ac_cv_prog_CC
4231 if test -n "$CC"; then
4232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4233 $as_echo "$CC" >&6; }
4234 else
4235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4236 $as_echo "no" >&6; }
4237 fi
4238
4239
4240 fi
4241 if test -z "$CC"; then
4242   if test -n "$ac_tool_prefix"; then
4243   for ac_prog in cl.exe
4244   do
4245     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4246 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4248 $as_echo_n "checking for $ac_word... " >&6; }
4249 if test "${ac_cv_prog_CC+set}" = set; then :
4250   $as_echo_n "(cached) " >&6
4251 else
4252   if test -n "$CC"; then
4253   ac_cv_prog_CC="$CC" # Let the user override the test.
4254 else
4255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4256 for as_dir in $PATH
4257 do
4258   IFS=$as_save_IFS
4259   test -z "$as_dir" && as_dir=.
4260     for ac_exec_ext in '' $ac_executable_extensions; do
4261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4262     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4264     break 2
4265   fi
4266 done
4267   done
4268 IFS=$as_save_IFS
4269
4270 fi
4271 fi
4272 CC=$ac_cv_prog_CC
4273 if test -n "$CC"; then
4274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4275 $as_echo "$CC" >&6; }
4276 else
4277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4278 $as_echo "no" >&6; }
4279 fi
4280
4281
4282     test -n "$CC" && break
4283   done
4284 fi
4285 if test -z "$CC"; then
4286   ac_ct_CC=$CC
4287   for ac_prog in cl.exe
4288 do
4289   # Extract the first word of "$ac_prog", so it can be a program name with args.
4290 set dummy $ac_prog; ac_word=$2
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4292 $as_echo_n "checking for $ac_word... " >&6; }
4293 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4294   $as_echo_n "(cached) " >&6
4295 else
4296   if test -n "$ac_ct_CC"; then
4297   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4298 else
4299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4300 for as_dir in $PATH
4301 do
4302   IFS=$as_save_IFS
4303   test -z "$as_dir" && as_dir=.
4304     for ac_exec_ext in '' $ac_executable_extensions; do
4305   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4306     ac_cv_prog_ac_ct_CC="$ac_prog"
4307     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4308     break 2
4309   fi
4310 done
4311   done
4312 IFS=$as_save_IFS
4313
4314 fi
4315 fi
4316 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4317 if test -n "$ac_ct_CC"; then
4318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4319 $as_echo "$ac_ct_CC" >&6; }
4320 else
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4322 $as_echo "no" >&6; }
4323 fi
4324
4325
4326   test -n "$ac_ct_CC" && break
4327 done
4328
4329   if test "x$ac_ct_CC" = x; then
4330     CC=""
4331   else
4332     case $cross_compiling:$ac_tool_warned in
4333 yes:)
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4335 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4336 ac_tool_warned=yes ;;
4337 esac
4338     CC=$ac_ct_CC
4339   fi
4340 fi
4341
4342 fi
4343
4344
4345 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4346 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4347 as_fn_error "no acceptable C compiler found in \$PATH
4348 See \`config.log' for more details." "$LINENO" 5; }
4349
4350 # Provide some information about the compiler.
4351 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4352 set X $ac_compile
4353 ac_compiler=$2
4354 for ac_option in --version -v -V -qversion; do
4355   { { ac_try="$ac_compiler $ac_option >&5"
4356 case "(($ac_try" in
4357   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4358   *) ac_try_echo=$ac_try;;
4359 esac
4360 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4361 $as_echo "$ac_try_echo"; } >&5
4362   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4363   ac_status=$?
4364   if test -s conftest.err; then
4365     sed '10a\
4366 ... rest of stderr output deleted ...
4367          10q' conftest.err >conftest.er1
4368     cat conftest.er1 >&5
4369     rm -f conftest.er1 conftest.err
4370   fi
4371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4372   test $ac_status = 0; }
4373 done
4374
4375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4376 /* end confdefs.h.  */
4377
4378 int
4379 main ()
4380 {
4381
4382   ;
4383   return 0;
4384 }
4385 _ACEOF
4386 ac_clean_files_save=$ac_clean_files
4387 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4388 # Try to create an executable without -o first, disregard a.out.
4389 # It will help us diagnose broken compilers, and finding out an intuition
4390 # of exeext.
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4392 $as_echo_n "checking for C compiler default output file name... " >&6; }
4393 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4394
4395 # The possible output files:
4396 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4397
4398 ac_rmfiles=
4399 for ac_file in $ac_files
4400 do
4401   case $ac_file in
4402     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4403     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4404   esac
4405 done
4406 rm -f $ac_rmfiles
4407
4408 if { { ac_try="$ac_link_default"
4409 case "(($ac_try" in
4410   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4411   *) ac_try_echo=$ac_try;;
4412 esac
4413 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4414 $as_echo "$ac_try_echo"; } >&5
4415   (eval "$ac_link_default") 2>&5
4416   ac_status=$?
4417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4418   test $ac_status = 0; }; then :
4419   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4420 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4421 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4422 # so that the user can short-circuit this test for compilers unknown to
4423 # Autoconf.
4424 for ac_file in $ac_files ''
4425 do
4426   test -f "$ac_file" || continue
4427   case $ac_file in
4428     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4429         ;;
4430     [ab].out )
4431         # We found the default executable, but exeext='' is most
4432         # certainly right.
4433         break;;
4434     *.* )
4435         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4436         then :; else
4437            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4438         fi
4439         # We set ac_cv_exeext here because the later test for it is not
4440         # safe: cross compilers may not add the suffix if given an `-o'
4441         # argument, so we may need to know it at that point already.
4442         # Even if this section looks crufty: it has the advantage of
4443         # actually working.
4444         break;;
4445     * )
4446         break;;
4447   esac
4448 done
4449 test "$ac_cv_exeext" = no && ac_cv_exeext=
4450
4451 else
4452   ac_file=''
4453 fi
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4455 $as_echo "$ac_file" >&6; }
4456 if test -z "$ac_file"; then :
4457   $as_echo "$as_me: failed program was:" >&5
4458 sed 's/^/| /' conftest.$ac_ext >&5
4459
4460 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4461 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4462 { as_fn_set_status 77
4463 as_fn_error "C compiler cannot create executables
4464 See \`config.log' for more details." "$LINENO" 5; }; }
4465 fi
4466 ac_exeext=$ac_cv_exeext
4467
4468 # Check that the compiler produces executables we can run.  If not, either
4469 # the compiler is broken, or we cross compile.
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4471 $as_echo_n "checking whether the C compiler works... " >&6; }
4472 # If not cross compiling, check that we can run a simple program.
4473 if test "$cross_compiling" != yes; then
4474   if { ac_try='./$ac_file'
4475   { { case "(($ac_try" in
4476   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4477   *) ac_try_echo=$ac_try;;
4478 esac
4479 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4480 $as_echo "$ac_try_echo"; } >&5
4481   (eval "$ac_try") 2>&5
4482   ac_status=$?
4483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4484   test $ac_status = 0; }; }; then
4485     cross_compiling=no
4486   else
4487     if test "$cross_compiling" = maybe; then
4488         cross_compiling=yes
4489     else
4490         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4492 as_fn_error "cannot run C compiled programs.
4493 If you meant to cross compile, use \`--host'.
4494 See \`config.log' for more details." "$LINENO" 5; }
4495     fi
4496   fi
4497 fi
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4499 $as_echo "yes" >&6; }
4500
4501 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4502 ac_clean_files=$ac_clean_files_save
4503 # Check that the compiler produces executables we can run.  If not, either
4504 # the compiler is broken, or we cross compile.
4505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4506 $as_echo_n "checking whether we are cross compiling... " >&6; }
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4508 $as_echo "$cross_compiling" >&6; }
4509
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4511 $as_echo_n "checking for suffix of executables... " >&6; }
4512 if { { ac_try="$ac_link"
4513 case "(($ac_try" in
4514   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4515   *) ac_try_echo=$ac_try;;
4516 esac
4517 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4518 $as_echo "$ac_try_echo"; } >&5
4519   (eval "$ac_link") 2>&5
4520   ac_status=$?
4521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4522   test $ac_status = 0; }; then :
4523   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4524 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4525 # work properly (i.e., refer to `conftest.exe'), while it won't with
4526 # `rm'.
4527 for ac_file in conftest.exe conftest conftest.*; do
4528   test -f "$ac_file" || continue
4529   case $ac_file in
4530     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4531     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4532           break;;
4533     * ) break;;
4534   esac
4535 done
4536 else
4537   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4538 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4539 as_fn_error "cannot compute suffix of executables: cannot compile and link
4540 See \`config.log' for more details." "$LINENO" 5; }
4541 fi
4542 rm -f conftest$ac_cv_exeext
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4544 $as_echo "$ac_cv_exeext" >&6; }
4545
4546 rm -f conftest.$ac_ext
4547 EXEEXT=$ac_cv_exeext
4548 ac_exeext=$EXEEXT
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4550 $as_echo_n "checking for suffix of object files... " >&6; }
4551 if test "${ac_cv_objext+set}" = set; then :
4552   $as_echo_n "(cached) " >&6
4553 else
4554   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4555 /* end confdefs.h.  */
4556
4557 int
4558 main ()
4559 {
4560
4561   ;
4562   return 0;
4563 }
4564 _ACEOF
4565 rm -f conftest.o conftest.obj
4566 if { { ac_try="$ac_compile"
4567 case "(($ac_try" in
4568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4569   *) ac_try_echo=$ac_try;;
4570 esac
4571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4572 $as_echo "$ac_try_echo"; } >&5
4573   (eval "$ac_compile") 2>&5
4574   ac_status=$?
4575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4576   test $ac_status = 0; }; then :
4577   for ac_file in conftest.o conftest.obj conftest.*; do
4578   test -f "$ac_file" || continue;
4579   case $ac_file in
4580     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4581     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4582        break;;
4583   esac
4584 done
4585 else
4586   $as_echo "$as_me: failed program was:" >&5
4587 sed 's/^/| /' conftest.$ac_ext >&5
4588
4589 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4590 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4591 as_fn_error "cannot compute suffix of object files: cannot compile
4592 See \`config.log' for more details." "$LINENO" 5; }
4593 fi
4594 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4595 fi
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4597 $as_echo "$ac_cv_objext" >&6; }
4598 OBJEXT=$ac_cv_objext
4599 ac_objext=$OBJEXT
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4601 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4602 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4603   $as_echo_n "(cached) " >&6
4604 else
4605   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4606 /* end confdefs.h.  */
4607
4608 int
4609 main ()
4610 {
4611 #ifndef __GNUC__
4612        choke me
4613 #endif
4614
4615   ;
4616   return 0;
4617 }
4618 _ACEOF
4619 if ac_fn_c_try_compile "$LINENO"; then :
4620   ac_compiler_gnu=yes
4621 else
4622   ac_compiler_gnu=no
4623 fi
4624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4625 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4626
4627 fi
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4629 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4630 if test $ac_compiler_gnu = yes; then
4631   GCC=yes
4632 else
4633   GCC=
4634 fi
4635 ac_test_CFLAGS=${CFLAGS+set}
4636 ac_save_CFLAGS=$CFLAGS
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4638 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4639 if test "${ac_cv_prog_cc_g+set}" = set; then :
4640   $as_echo_n "(cached) " >&6
4641 else
4642   ac_save_c_werror_flag=$ac_c_werror_flag
4643    ac_c_werror_flag=yes
4644    ac_cv_prog_cc_g=no
4645    CFLAGS="-g"
4646    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4647 /* end confdefs.h.  */
4648
4649 int
4650 main ()
4651 {
4652
4653   ;
4654   return 0;
4655 }
4656 _ACEOF
4657 if ac_fn_c_try_compile "$LINENO"; then :
4658   ac_cv_prog_cc_g=yes
4659 else
4660   CFLAGS=""
4661       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4662 /* end confdefs.h.  */
4663
4664 int
4665 main ()
4666 {
4667
4668   ;
4669   return 0;
4670 }
4671 _ACEOF
4672 if ac_fn_c_try_compile "$LINENO"; then :
4673
4674 else
4675   ac_c_werror_flag=$ac_save_c_werror_flag
4676          CFLAGS="-g"
4677          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4678 /* end confdefs.h.  */
4679
4680 int
4681 main ()
4682 {
4683
4684   ;
4685   return 0;
4686 }
4687 _ACEOF
4688 if ac_fn_c_try_compile "$LINENO"; then :
4689   ac_cv_prog_cc_g=yes
4690 fi
4691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4692 fi
4693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4694 fi
4695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4696    ac_c_werror_flag=$ac_save_c_werror_flag
4697 fi
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4699 $as_echo "$ac_cv_prog_cc_g" >&6; }
4700 if test "$ac_test_CFLAGS" = set; then
4701   CFLAGS=$ac_save_CFLAGS
4702 elif test $ac_cv_prog_cc_g = yes; then
4703   if test "$GCC" = yes; then
4704     CFLAGS="-g -O2"
4705   else
4706     CFLAGS="-g"
4707   fi
4708 else
4709   if test "$GCC" = yes; then
4710     CFLAGS="-O2"
4711   else
4712     CFLAGS=
4713   fi
4714 fi
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4716 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4717 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4718   $as_echo_n "(cached) " >&6
4719 else
4720   ac_cv_prog_cc_c89=no
4721 ac_save_CC=$CC
4722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723 /* end confdefs.h.  */
4724 #include <stdarg.h>
4725 #include <stdio.h>
4726 #include <sys/types.h>
4727 #include <sys/stat.h>
4728 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4729 struct buf { int x; };
4730 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4731 static char *e (p, i)
4732      char **p;
4733      int i;
4734 {
4735   return p[i];
4736 }
4737 static char *f (char * (*g) (char **, int), char **p, ...)
4738 {
4739   char *s;
4740   va_list v;
4741   va_start (v,p);
4742   s = g (p, va_arg (v,int));
4743   va_end (v);
4744   return s;
4745 }
4746
4747 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4748    function prototypes and stuff, but not '\xHH' hex character constants.
4749    These don't provoke an error unfortunately, instead are silently treated
4750    as 'x'.  The following induces an error, until -std is added to get
4751    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4752    array size at least.  It's necessary to write '\x00'==0 to get something
4753    that's true only with -std.  */
4754 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4755
4756 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4757    inside strings and character constants.  */
4758 #define FOO(x) 'x'
4759 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4760
4761 int test (int i, double x);
4762 struct s1 {int (*f) (int a);};
4763 struct s2 {int (*f) (double a);};
4764 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4765 int argc;
4766 char **argv;
4767 int
4768 main ()
4769 {
4770 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4771   ;
4772   return 0;
4773 }
4774 _ACEOF
4775 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4776         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4777 do
4778   CC="$ac_save_CC $ac_arg"
4779   if ac_fn_c_try_compile "$LINENO"; then :
4780   ac_cv_prog_cc_c89=$ac_arg
4781 fi
4782 rm -f core conftest.err conftest.$ac_objext
4783   test "x$ac_cv_prog_cc_c89" != "xno" && break
4784 done
4785 rm -f conftest.$ac_ext
4786 CC=$ac_save_CC
4787
4788 fi
4789 # AC_CACHE_VAL
4790 case "x$ac_cv_prog_cc_c89" in
4791   x)
4792     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4793 $as_echo "none needed" >&6; } ;;
4794   xno)
4795     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4796 $as_echo "unsupported" >&6; } ;;
4797   *)
4798     CC="$CC $ac_cv_prog_cc_c89"
4799     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4800 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4801 esac
4802 if test "x$ac_cv_prog_cc_c89" != xno; then :
4803
4804 fi
4805
4806 ac_ext=c
4807 ac_cpp='$CPP $CPPFLAGS'
4808 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4809 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4810 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4811
4812 ac_aux_dir=
4813 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4814   for ac_t in install-sh install.sh shtool; do
4815     if test -f "$ac_dir/$ac_t"; then
4816       ac_aux_dir=$ac_dir
4817       ac_install_sh="$ac_aux_dir/$ac_t -c"
4818       break 2
4819     fi
4820   done
4821 done
4822 if test -z "$ac_aux_dir"; then
4823   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4824 fi
4825
4826 # These three variables are undocumented and unsupported,
4827 # and are intended to be withdrawn in a future Autoconf release.
4828 # They can cause serious problems if a builder's source tree is in a directory
4829 # whose full name contains unusual characters.
4830 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4831 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4832 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4833
4834
4835 # Make sure we can run config.sub.
4836 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4837   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4838
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4840 $as_echo_n "checking build system type... " >&6; }
4841 if test "${ac_cv_build+set}" = set; then :
4842   $as_echo_n "(cached) " >&6
4843 else
4844   ac_build_alias=$build_alias
4845 test "x$ac_build_alias" = x &&
4846   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4847 test "x$ac_build_alias" = x &&
4848   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4849 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4850   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4851
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4854 $as_echo "$ac_cv_build" >&6; }
4855 case $ac_cv_build in
4856 *-*-*) ;;
4857 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4858 esac
4859 build=$ac_cv_build
4860 ac_save_IFS=$IFS; IFS='-'
4861 set x $ac_cv_build
4862 shift
4863 build_cpu=$1
4864 build_vendor=$2
4865 shift; shift
4866 # Remember, the first character of IFS is used to create $*,
4867 # except with old shells:
4868 build_os=$*
4869 IFS=$ac_save_IFS
4870 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4871
4872
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4874 $as_echo_n "checking host system type... " >&6; }
4875 if test "${ac_cv_host+set}" = set; then :
4876   $as_echo_n "(cached) " >&6
4877 else
4878   if test "x$host_alias" = x; then
4879   ac_cv_host=$ac_cv_build
4880 else
4881   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4882     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4883 fi
4884
4885 fi
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4887 $as_echo "$ac_cv_host" >&6; }
4888 case $ac_cv_host in
4889 *-*-*) ;;
4890 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4891 esac
4892 host=$ac_cv_host
4893 ac_save_IFS=$IFS; IFS='-'
4894 set x $ac_cv_host
4895 shift
4896 host_cpu=$1
4897 host_vendor=$2
4898 shift; shift
4899 # Remember, the first character of IFS is used to create $*,
4900 # except with old shells:
4901 host_os=$*
4902 IFS=$ac_save_IFS
4903 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4904
4905
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4907 $as_echo_n "checking target system type... " >&6; }
4908 if test "${ac_cv_target+set}" = set; then :
4909   $as_echo_n "(cached) " >&6
4910 else
4911   if test "x$target_alias" = x; then
4912   ac_cv_target=$ac_cv_host
4913 else
4914   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4915     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4916 fi
4917
4918 fi
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4920 $as_echo "$ac_cv_target" >&6; }
4921 case $ac_cv_target in
4922 *-*-*) ;;
4923 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4924 esac
4925 target=$ac_cv_target
4926 ac_save_IFS=$IFS; IFS='-'
4927 set x $ac_cv_target
4928 shift
4929 target_cpu=$1
4930 target_vendor=$2
4931 shift; shift
4932 # Remember, the first character of IFS is used to create $*,
4933 # except with old shells:
4934 target_os=$*
4935 IFS=$ac_save_IFS
4936 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4937
4938
4939 # The aliases save the names the user supplied, while $host etc.
4940 # will get canonicalized.
4941 test -n "$target_alias" &&
4942   test "$program_prefix$program_suffix$program_transform_name" = \
4943     NONENONEs,x,x, &&
4944   program_prefix=${target_alias}-
4945
4946 ac_ext=c
4947 ac_cpp='$CPP $CPPFLAGS'
4948 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4949 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4950 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4952 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4953 # On Suns, sometimes $CPP names a directory.
4954 if test -n "$CPP" && test -d "$CPP"; then
4955   CPP=
4956 fi
4957 if test -z "$CPP"; then
4958   if test "${ac_cv_prog_CPP+set}" = set; then :
4959   $as_echo_n "(cached) " >&6
4960 else
4961       # Double quotes because CPP needs to be expanded
4962     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4963     do
4964       ac_preproc_ok=false
4965 for ac_c_preproc_warn_flag in '' yes
4966 do
4967   # Use a header file that comes with gcc, so configuring glibc
4968   # with a fresh cross-compiler works.
4969   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4970   # <limits.h> exists even on freestanding compilers.
4971   # On the NeXT, cc -E runs the code through the compiler's parser,
4972   # not just through cpp. "Syntax error" is here to catch this case.
4973   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4974 /* end confdefs.h.  */
4975 #ifdef __STDC__
4976 # include <limits.h>
4977 #else
4978 # include <assert.h>
4979 #endif
4980                      Syntax error
4981 _ACEOF
4982 if ac_fn_c_try_cpp "$LINENO"; then :
4983
4984 else
4985   # Broken: fails on valid input.
4986 continue
4987 fi
4988 rm -f conftest.err conftest.$ac_ext
4989
4990   # OK, works on sane cases.  Now check whether nonexistent headers
4991   # can be detected and how.
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #include <ac_nonexistent.h>
4995 _ACEOF
4996 if ac_fn_c_try_cpp "$LINENO"; then :
4997   # Broken: success on invalid input.
4998 continue
4999 else
5000   # Passes both tests.
5001 ac_preproc_ok=:
5002 break
5003 fi
5004 rm -f conftest.err conftest.$ac_ext
5005
5006 done
5007 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5008 rm -f conftest.err conftest.$ac_ext
5009 if $ac_preproc_ok; then :
5010   break
5011 fi
5012
5013     done
5014     ac_cv_prog_CPP=$CPP
5015
5016 fi
5017   CPP=$ac_cv_prog_CPP
5018 else
5019   ac_cv_prog_CPP=$CPP
5020 fi
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5022 $as_echo "$CPP" >&6; }
5023 ac_preproc_ok=false
5024 for ac_c_preproc_warn_flag in '' yes
5025 do
5026   # Use a header file that comes with gcc, so configuring glibc
5027   # with a fresh cross-compiler works.
5028   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5029   # <limits.h> exists even on freestanding compilers.
5030   # On the NeXT, cc -E runs the code through the compiler's parser,
5031   # not just through cpp. "Syntax error" is here to catch this case.
5032   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5033 /* end confdefs.h.  */
5034 #ifdef __STDC__
5035 # include <limits.h>
5036 #else
5037 # include <assert.h>
5038 #endif
5039                      Syntax error
5040 _ACEOF
5041 if ac_fn_c_try_cpp "$LINENO"; then :
5042
5043 else
5044   # Broken: fails on valid input.
5045 continue
5046 fi
5047 rm -f conftest.err conftest.$ac_ext
5048
5049   # OK, works on sane cases.  Now check whether nonexistent headers
5050   # can be detected and how.
5051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052 /* end confdefs.h.  */
5053 #include <ac_nonexistent.h>
5054 _ACEOF
5055 if ac_fn_c_try_cpp "$LINENO"; then :
5056   # Broken: success on invalid input.
5057 continue
5058 else
5059   # Passes both tests.
5060 ac_preproc_ok=:
5061 break
5062 fi
5063 rm -f conftest.err conftest.$ac_ext
5064
5065 done
5066 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5067 rm -f conftest.err conftest.$ac_ext
5068 if $ac_preproc_ok; then :
5069
5070 else
5071   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5072 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5073 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5074 See \`config.log' for more details." "$LINENO" 5; }
5075 fi
5076
5077 ac_ext=c
5078 ac_cpp='$CPP $CPPFLAGS'
5079 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5080 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5081 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5082
5083
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5085 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5086 if test "${ac_cv_path_GREP+set}" = set; then :
5087   $as_echo_n "(cached) " >&6
5088 else
5089   if test -z "$GREP"; then
5090   ac_path_GREP_found=false
5091   # Loop through the user's path and test for each of PROGNAME-LIST
5092   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5093 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5094 do
5095   IFS=$as_save_IFS
5096   test -z "$as_dir" && as_dir=.
5097     for ac_prog in grep ggrep; do
5098     for ac_exec_ext in '' $ac_executable_extensions; do
5099       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5100       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5101 # Check for GNU ac_path_GREP and select it if it is found.
5102   # Check for GNU $ac_path_GREP
5103 case `"$ac_path_GREP" --version 2>&1` in
5104 *GNU*)
5105   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5106 *)
5107   ac_count=0
5108   $as_echo_n 0123456789 >"conftest.in"
5109   while :
5110   do
5111     cat "conftest.in" "conftest.in" >"conftest.tmp"
5112     mv "conftest.tmp" "conftest.in"
5113     cp "conftest.in" "conftest.nl"
5114     $as_echo 'GREP' >> "conftest.nl"
5115     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5116     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5117     as_fn_arith $ac_count + 1 && ac_count=$as_val
5118     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5119       # Best one so far, save it but keep looking for a better one
5120       ac_cv_path_GREP="$ac_path_GREP"
5121       ac_path_GREP_max=$ac_count
5122     fi
5123     # 10*(2^10) chars as input seems more than enough
5124     test $ac_count -gt 10 && break
5125   done
5126   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5127 esac
5128
5129       $ac_path_GREP_found && break 3
5130     done
5131   done
5132   done
5133 IFS=$as_save_IFS
5134   if test -z "$ac_cv_path_GREP"; then
5135     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5136   fi
5137 else
5138   ac_cv_path_GREP=$GREP
5139 fi
5140
5141 fi
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5143 $as_echo "$ac_cv_path_GREP" >&6; }
5144  GREP="$ac_cv_path_GREP"
5145
5146
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5148 $as_echo_n "checking for egrep... " >&6; }
5149 if test "${ac_cv_path_EGREP+set}" = set; then :
5150   $as_echo_n "(cached) " >&6
5151 else
5152   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5153    then ac_cv_path_EGREP="$GREP -E"
5154    else
5155      if test -z "$EGREP"; then
5156   ac_path_EGREP_found=false
5157   # Loop through the user's path and test for each of PROGNAME-LIST
5158   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5160 do
5161   IFS=$as_save_IFS
5162   test -z "$as_dir" && as_dir=.
5163     for ac_prog in egrep; do
5164     for ac_exec_ext in '' $ac_executable_extensions; do
5165       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5166       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5167 # Check for GNU ac_path_EGREP and select it if it is found.
5168   # Check for GNU $ac_path_EGREP
5169 case `"$ac_path_EGREP" --version 2>&1` in
5170 *GNU*)
5171   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5172 *)
5173   ac_count=0
5174   $as_echo_n 0123456789 >"conftest.in"
5175   while :
5176   do
5177     cat "conftest.in" "conftest.in" >"conftest.tmp"
5178     mv "conftest.tmp" "conftest.in"
5179     cp "conftest.in" "conftest.nl"
5180     $as_echo 'EGREP' >> "conftest.nl"
5181     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5182     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5183     as_fn_arith $ac_count + 1 && ac_count=$as_val
5184     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5185       # Best one so far, save it but keep looking for a better one
5186       ac_cv_path_EGREP="$ac_path_EGREP"
5187       ac_path_EGREP_max=$ac_count
5188     fi
5189     # 10*(2^10) chars as input seems more than enough
5190     test $ac_count -gt 10 && break
5191   done
5192   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5193 esac
5194
5195       $ac_path_EGREP_found && break 3
5196     done
5197   done
5198   done
5199 IFS=$as_save_IFS
5200   if test -z "$ac_cv_path_EGREP"; then
5201     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5202   fi
5203 else
5204   ac_cv_path_EGREP=$EGREP
5205 fi
5206
5207    fi
5208 fi
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5210 $as_echo "$ac_cv_path_EGREP" >&6; }
5211  EGREP="$ac_cv_path_EGREP"
5212
5213
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5215 $as_echo_n "checking for ANSI C header files... " >&6; }
5216 if test "${ac_cv_header_stdc+set}" = set; then :
5217   $as_echo_n "(cached) " >&6
5218 else
5219   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5220 /* end confdefs.h.  */
5221 #include <stdlib.h>
5222 #include <stdarg.h>
5223 #include <string.h>
5224 #include <float.h>
5225
5226 int
5227 main ()
5228 {
5229
5230   ;
5231   return 0;
5232 }
5233 _ACEOF
5234 if ac_fn_c_try_compile "$LINENO"; then :
5235   ac_cv_header_stdc=yes
5236 else
5237   ac_cv_header_stdc=no
5238 fi
5239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5240
5241 if test $ac_cv_header_stdc = yes; then
5242   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5244 /* end confdefs.h.  */
5245 #include <string.h>
5246
5247 _ACEOF
5248 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5249   $EGREP "memchr" >/dev/null 2>&1; then :
5250
5251 else
5252   ac_cv_header_stdc=no
5253 fi
5254 rm -f conftest*
5255
5256 fi
5257
5258 if test $ac_cv_header_stdc = yes; then
5259   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5260   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5261 /* end confdefs.h.  */
5262 #include <stdlib.h>
5263
5264 _ACEOF
5265 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5266   $EGREP "free" >/dev/null 2>&1; then :
5267
5268 else
5269   ac_cv_header_stdc=no
5270 fi
5271 rm -f conftest*
5272
5273 fi
5274
5275 if test $ac_cv_header_stdc = yes; then
5276   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5277   if test "$cross_compiling" = yes; then :
5278   :
5279 else
5280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5281 /* end confdefs.h.  */
5282 #include <ctype.h>
5283 #include <stdlib.h>
5284 #if ((' ' & 0x0FF) == 0x020)
5285 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5286 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5287 #else
5288 # define ISLOWER(c) \
5289                    (('a' <= (c) && (c) <= 'i') \
5290                      || ('j' <= (c) && (c) <= 'r') \
5291                      || ('s' <= (c) && (c) <= 'z'))
5292 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5293 #endif
5294
5295 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5296 int
5297 main ()
5298 {
5299   int i;
5300   for (i = 0; i < 256; i++)
5301     if (XOR (islower (i), ISLOWER (i))
5302         || toupper (i) != TOUPPER (i))
5303       return 2;
5304   return 0;
5305 }
5306 _ACEOF
5307 if ac_fn_c_try_run "$LINENO"; then :
5308
5309 else
5310   ac_cv_header_stdc=no
5311 fi
5312 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5313   conftest.$ac_objext conftest.beam conftest.$ac_ext
5314 fi
5315
5316 fi
5317 fi
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5319 $as_echo "$ac_cv_header_stdc" >&6; }
5320 if test $ac_cv_header_stdc = yes; then
5321
5322 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5323
5324 fi
5325
5326 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5327 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5328                   inttypes.h stdint.h unistd.h
5329 do :
5330   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5331 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5332 "
5333 eval as_val=\$$as_ac_Header
5334    if test "x$as_val" = x""yes; then :
5335   cat >>confdefs.h <<_ACEOF
5336 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5337 _ACEOF
5338
5339 fi
5340
5341 done
5342
5343
5344
5345   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5346 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5347   MINIX=yes
5348 else
5349   MINIX=
5350 fi
5351
5352
5353   if test "$MINIX" = yes; then
5354
5355 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5356
5357
5358 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5359
5360
5361 $as_echo "#define _MINIX 1" >>confdefs.h
5362
5363   fi
5364
5365
5366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5367 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5368 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5372 /* end confdefs.h.  */
5373
5374 #         define __EXTENSIONS__ 1
5375           $ac_includes_default
5376 int
5377 main ()
5378 {
5379
5380   ;
5381   return 0;
5382 }
5383 _ACEOF
5384 if ac_fn_c_try_compile "$LINENO"; then :
5385   ac_cv_safe_to_define___extensions__=yes
5386 else
5387   ac_cv_safe_to_define___extensions__=no
5388 fi
5389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5390 fi
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5392 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5393   test $ac_cv_safe_to_define___extensions__ = yes &&
5394     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5395
5396   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5397
5398   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5399
5400   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5401
5402   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5403
5404
5405 test "$program_prefix" != NONE &&
5406   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5407 # Use a double $ so make ignores it.
5408 test "$program_suffix" != NONE &&
5409   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5410 # Double any \ or $.
5411 # By default was `s,x,x', remove it if useless.
5412 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5413 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5414
5415 # Find a good install program.  We prefer a C program (faster),
5416 # so one script is as good as another.  But avoid the broken or
5417 # incompatible versions:
5418 # SysV /etc/install, /usr/sbin/install
5419 # SunOS /usr/etc/install
5420 # IRIX /sbin/install
5421 # AIX /bin/install
5422 # AmigaOS /C/install, which installs bootblocks on floppy discs
5423 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5424 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5425 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5426 # OS/2's system install, which has a completely different semantic
5427 # ./install, which can be erroneously created by make from ./install.sh.
5428 # Reject install programs that cannot install multiple files.
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5430 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5431 if test -z "$INSTALL"; then
5432 if test "${ac_cv_path_install+set}" = set; then :
5433   $as_echo_n "(cached) " >&6
5434 else
5435   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5436 for as_dir in $PATH
5437 do
5438   IFS=$as_save_IFS
5439   test -z "$as_dir" && as_dir=.
5440     # Account for people who put trailing slashes in PATH elements.
5441 case $as_dir/ in #((
5442   ./ | .// | /[cC]/* | \
5443   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5444   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5445   /usr/ucb/* ) ;;
5446   *)
5447     # OSF1 and SCO ODT 3.0 have their own names for install.
5448     # Don't use installbsd from OSF since it installs stuff as root
5449     # by default.
5450     for ac_prog in ginstall scoinst install; do
5451       for ac_exec_ext in '' $ac_executable_extensions; do
5452         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5453           if test $ac_prog = install &&
5454             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5455             # AIX install.  It has an incompatible calling convention.
5456             :
5457           elif test $ac_prog = install &&
5458             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5459             # program-specific install script used by HP pwplus--don't use.
5460             :
5461           else
5462             rm -rf conftest.one conftest.two conftest.dir
5463             echo one > conftest.one
5464             echo two > conftest.two
5465             mkdir conftest.dir
5466             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5467               test -s conftest.one && test -s conftest.two &&
5468               test -s conftest.dir/conftest.one &&
5469               test -s conftest.dir/conftest.two
5470             then
5471               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5472               break 3
5473             fi
5474           fi
5475         fi
5476       done
5477     done
5478     ;;
5479 esac
5480
5481   done
5482 IFS=$as_save_IFS
5483
5484 rm -rf conftest.one conftest.two conftest.dir
5485
5486 fi
5487   if test "${ac_cv_path_install+set}" = set; then
5488     INSTALL=$ac_cv_path_install
5489   else
5490     # As a last resort, use the slow shell script.  Don't cache a
5491     # value for INSTALL within a source directory, because that will
5492     # break other packages using the cache if that directory is
5493     # removed, or if the value is a relative name.
5494     INSTALL=$ac_install_sh
5495   fi
5496 fi
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5498 $as_echo "$INSTALL" >&6; }
5499
5500 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5501 # It thinks the first close brace ends the variable substitution.
5502 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5503
5504 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5505
5506 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5507
5508 rm -rf .tst 2>/dev/null
5509 mkdir .tst 2>/dev/null
5510 if test -d .tst; then
5511   am__leading_dot=.
5512 else
5513   am__leading_dot=_
5514 fi
5515 rmdir .tst 2>/dev/null
5516
5517 DEPDIR="${am__leading_dot}deps"
5518
5519 case `pwd` in
5520   *\ * | *\     *)
5521     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5522 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5523 esac
5524
5525
5526
5527 macro_version='2.2.7a'
5528 macro_revision='1.3134'
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542 ltmain="$ac_aux_dir/ltmain.sh"
5543
5544 # Backslashify metacharacters that are still active within
5545 # double-quoted strings.
5546 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5547
5548 # Same as above, but do not quote variable references.
5549 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5550
5551 # Sed substitution to delay expansion of an escaped shell variable in a
5552 # double_quote_subst'ed string.
5553 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5554
5555 # Sed substitution to delay expansion of an escaped single quote.
5556 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5557
5558 # Sed substitution to avoid accidental globbing in evaled expressions
5559 no_glob_subst='s/\*/\\\*/g'
5560
5561 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5562 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5563 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5564
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5566 $as_echo_n "checking how to print strings... " >&6; }
5567 # Test print first, because it will be a builtin if present.
5568 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5569    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5570   ECHO='print -r --'
5571 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5572   ECHO='printf %s\n'
5573 else
5574   # Use this function as a fallback that always works.
5575   func_fallback_echo ()
5576   {
5577     eval 'cat <<_LTECHO_EOF
5578 $1
5579 _LTECHO_EOF'
5580   }
5581   ECHO='func_fallback_echo'
5582 fi
5583
5584 # func_echo_all arg...
5585 # Invoke $ECHO with all args, space-separated.
5586 func_echo_all ()
5587 {
5588     $ECHO ""
5589 }
5590
5591 case "$ECHO" in
5592   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5593 $as_echo "printf" >&6; } ;;
5594   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5595 $as_echo "print -r" >&6; } ;;
5596   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5597 $as_echo "cat" >&6; } ;;
5598 esac
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5614 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5615 if test "${ac_cv_path_SED+set}" = set; then :
5616   $as_echo_n "(cached) " >&6
5617 else
5618             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5619      for ac_i in 1 2 3 4 5 6 7; do
5620        ac_script="$ac_script$as_nl$ac_script"
5621      done
5622      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5623      { ac_script=; unset ac_script;}
5624      if test -z "$SED"; then
5625   ac_path_SED_found=false
5626   # Loop through the user's path and test for each of PROGNAME-LIST
5627   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5628 for as_dir in $PATH
5629 do
5630   IFS=$as_save_IFS
5631   test -z "$as_dir" && as_dir=.
5632     for ac_prog in sed gsed; do
5633     for ac_exec_ext in '' $ac_executable_extensions; do
5634       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5635       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5636 # Check for GNU ac_path_SED and select it if it is found.
5637   # Check for GNU $ac_path_SED
5638 case `"$ac_path_SED" --version 2>&1` in
5639 *GNU*)
5640   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5641 *)
5642   ac_count=0
5643   $as_echo_n 0123456789 >"conftest.in"
5644   while :
5645   do
5646     cat "conftest.in" "conftest.in" >"conftest.tmp"
5647     mv "conftest.tmp" "conftest.in"
5648     cp "conftest.in" "conftest.nl"
5649     $as_echo '' >> "conftest.nl"
5650     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5651     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5652     as_fn_arith $ac_count + 1 && ac_count=$as_val
5653     if test $ac_count -gt ${ac_path_SED_max-0}; then
5654       # Best one so far, save it but keep looking for a better one
5655       ac_cv_path_SED="$ac_path_SED"
5656       ac_path_SED_max=$ac_count
5657     fi
5658     # 10*(2^10) chars as input seems more than enough
5659     test $ac_count -gt 10 && break
5660   done
5661   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5662 esac
5663
5664       $ac_path_SED_found && break 3
5665     done
5666   done
5667   done
5668 IFS=$as_save_IFS
5669   if test -z "$ac_cv_path_SED"; then
5670     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5671   fi
5672 else
5673   ac_cv_path_SED=$SED
5674 fi
5675
5676 fi
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5678 $as_echo "$ac_cv_path_SED" >&6; }
5679  SED="$ac_cv_path_SED"
5680   rm -f conftest.sed
5681
5682 test -z "$SED" && SED=sed
5683 Xsed="$SED -e 1s/^X//"
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5696 $as_echo_n "checking for fgrep... " >&6; }
5697 if test "${ac_cv_path_FGREP+set}" = set; then :
5698   $as_echo_n "(cached) " >&6
5699 else
5700   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5701    then ac_cv_path_FGREP="$GREP -F"
5702    else
5703      if test -z "$FGREP"; then
5704   ac_path_FGREP_found=false
5705   # Loop through the user's path and test for each of PROGNAME-LIST
5706   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5707 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5708 do
5709   IFS=$as_save_IFS
5710   test -z "$as_dir" && as_dir=.
5711     for ac_prog in fgrep; do
5712     for ac_exec_ext in '' $ac_executable_extensions; do
5713       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5714       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5715 # Check for GNU ac_path_FGREP and select it if it is found.
5716   # Check for GNU $ac_path_FGREP
5717 case `"$ac_path_FGREP" --version 2>&1` in
5718 *GNU*)
5719   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5720 *)
5721   ac_count=0
5722   $as_echo_n 0123456789 >"conftest.in"
5723   while :
5724   do
5725     cat "conftest.in" "conftest.in" >"conftest.tmp"
5726     mv "conftest.tmp" "conftest.in"
5727     cp "conftest.in" "conftest.nl"
5728     $as_echo 'FGREP' >> "conftest.nl"
5729     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5730     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5731     as_fn_arith $ac_count + 1 && ac_count=$as_val
5732     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5733       # Best one so far, save it but keep looking for a better one
5734       ac_cv_path_FGREP="$ac_path_FGREP"
5735       ac_path_FGREP_max=$ac_count
5736     fi
5737     # 10*(2^10) chars as input seems more than enough
5738     test $ac_count -gt 10 && break
5739   done
5740   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5741 esac
5742
5743       $ac_path_FGREP_found && break 3
5744     done
5745   done
5746   done
5747 IFS=$as_save_IFS
5748   if test -z "$ac_cv_path_FGREP"; then
5749     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5750   fi
5751 else
5752   ac_cv_path_FGREP=$FGREP
5753 fi
5754
5755    fi
5756 fi
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5758 $as_echo "$ac_cv_path_FGREP" >&6; }
5759  FGREP="$ac_cv_path_FGREP"
5760
5761
5762 test -z "$GREP" && GREP=grep
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782 # Check whether --with-gnu-ld was given.
5783 if test "${with_gnu_ld+set}" = set; then :
5784   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5785 else
5786   with_gnu_ld=no
5787 fi
5788
5789 ac_prog=ld
5790 if test "$GCC" = yes; then
5791   # Check if gcc -print-prog-name=ld gives a path.
5792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5793 $as_echo_n "checking for ld used by $CC... " >&6; }
5794   case $host in
5795   *-*-mingw*)
5796     # gcc leaves a trailing carriage return which upsets mingw
5797     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5798   *)
5799     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5800   esac
5801   case $ac_prog in
5802     # Accept absolute paths.
5803     [\\/]* | ?:[\\/]*)
5804       re_direlt='/[^/][^/]*/\.\./'
5805       # Canonicalize the pathname of ld
5806       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5807       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5808         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5809       done
5810       test -z "$LD" && LD="$ac_prog"
5811       ;;
5812   "")
5813     # If it fails, then pretend we aren't using GCC.
5814     ac_prog=ld
5815     ;;
5816   *)
5817     # If it is relative, then search for the first ld in PATH.
5818     with_gnu_ld=unknown
5819     ;;
5820   esac
5821 elif test "$with_gnu_ld" = yes; then
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5823 $as_echo_n "checking for GNU ld... " >&6; }
5824 else
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5826 $as_echo_n "checking for non-GNU ld... " >&6; }
5827 fi
5828 if test "${lt_cv_path_LD+set}" = set; then :
5829   $as_echo_n "(cached) " >&6
5830 else
5831   if test -z "$LD"; then
5832   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5833   for ac_dir in $PATH; do
5834     IFS="$lt_save_ifs"
5835     test -z "$ac_dir" && ac_dir=.
5836     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5837       lt_cv_path_LD="$ac_dir/$ac_prog"
5838       # Check to see if the program is GNU ld.  I'd rather use --version,
5839       # but apparently some variants of GNU ld only accept -v.
5840       # Break only if it was the GNU/non-GNU ld that we prefer.
5841       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5842       *GNU* | *'with BFD'*)
5843         test "$with_gnu_ld" != no && break
5844         ;;
5845       *)
5846         test "$with_gnu_ld" != yes && break
5847         ;;
5848       esac
5849     fi
5850   done
5851   IFS="$lt_save_ifs"
5852 else
5853   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5854 fi
5855 fi
5856
5857 LD="$lt_cv_path_LD"
5858 if test -n "$LD"; then
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5860 $as_echo "$LD" >&6; }
5861 else
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5863 $as_echo "no" >&6; }
5864 fi
5865 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5867 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5868 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5869   $as_echo_n "(cached) " >&6
5870 else
5871   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5872 case `$LD -v 2>&1 </dev/null` in
5873 *GNU* | *'with BFD'*)
5874   lt_cv_prog_gnu_ld=yes
5875   ;;
5876 *)
5877   lt_cv_prog_gnu_ld=no
5878   ;;
5879 esac
5880 fi
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5882 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5883 with_gnu_ld=$lt_cv_prog_gnu_ld
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5894 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5895 if test "${lt_cv_path_NM+set}" = set; then :
5896   $as_echo_n "(cached) " >&6
5897 else
5898   if test -n "$NM"; then
5899   # Let the user override the test.
5900   lt_cv_path_NM="$NM"
5901 else
5902   lt_nm_to_check="${ac_tool_prefix}nm"
5903   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5904     lt_nm_to_check="$lt_nm_to_check nm"
5905   fi
5906   for lt_tmp_nm in $lt_nm_to_check; do
5907     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5908     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5909       IFS="$lt_save_ifs"
5910       test -z "$ac_dir" && ac_dir=.
5911       tmp_nm="$ac_dir/$lt_tmp_nm"
5912       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5913         # Check to see if the nm accepts a BSD-compat flag.
5914         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5915         #   nm: unknown option "B" ignored
5916         # Tru64's nm complains that /dev/null is an invalid object file
5917         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5918         */dev/null* | *'Invalid file or object type'*)
5919           lt_cv_path_NM="$tmp_nm -B"
5920           break
5921           ;;
5922         *)
5923           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5924           */dev/null*)
5925             lt_cv_path_NM="$tmp_nm -p"
5926             break
5927             ;;
5928           *)
5929             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5930             continue # so that we can try to find one that supports BSD flags
5931             ;;
5932           esac
5933           ;;
5934         esac
5935       fi
5936     done
5937     IFS="$lt_save_ifs"
5938   done
5939   : ${lt_cv_path_NM=no}
5940 fi
5941 fi
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5943 $as_echo "$lt_cv_path_NM" >&6; }
5944 if test "$lt_cv_path_NM" != "no"; then
5945   NM="$lt_cv_path_NM"
5946 else
5947   # Didn't find any BSD compatible name lister, look for dumpbin.
5948   if test -n "$DUMPBIN"; then :
5949     # Let the user override the test.
5950   else
5951     if test -n "$ac_tool_prefix"; then
5952   for ac_prog in dumpbin "link -dump"
5953   do
5954     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5955 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5957 $as_echo_n "checking for $ac_word... " >&6; }
5958 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5959   $as_echo_n "(cached) " >&6
5960 else
5961   if test -n "$DUMPBIN"; then
5962   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5963 else
5964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5965 for as_dir in $PATH
5966 do
5967   IFS=$as_save_IFS
5968   test -z "$as_dir" && as_dir=.
5969     for ac_exec_ext in '' $ac_executable_extensions; do
5970   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5971     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5973     break 2
5974   fi
5975 done
5976   done
5977 IFS=$as_save_IFS
5978
5979 fi
5980 fi
5981 DUMPBIN=$ac_cv_prog_DUMPBIN
5982 if test -n "$DUMPBIN"; then
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5984 $as_echo "$DUMPBIN" >&6; }
5985 else
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5987 $as_echo "no" >&6; }
5988 fi
5989
5990
5991     test -n "$DUMPBIN" && break
5992   done
5993 fi
5994 if test -z "$DUMPBIN"; then
5995   ac_ct_DUMPBIN=$DUMPBIN
5996   for ac_prog in dumpbin "link -dump"
5997 do
5998   # Extract the first word of "$ac_prog", so it can be a program name with args.
5999 set dummy $ac_prog; ac_word=$2
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6003   $as_echo_n "(cached) " >&6
6004 else
6005   if test -n "$ac_ct_DUMPBIN"; then
6006   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6010 do
6011   IFS=$as_save_IFS
6012   test -z "$as_dir" && as_dir=.
6013     for ac_exec_ext in '' $ac_executable_extensions; do
6014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6015     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6017     break 2
6018   fi
6019 done
6020   done
6021 IFS=$as_save_IFS
6022
6023 fi
6024 fi
6025 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6026 if test -n "$ac_ct_DUMPBIN"; then
6027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6028 $as_echo "$ac_ct_DUMPBIN" >&6; }
6029 else
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6031 $as_echo "no" >&6; }
6032 fi
6033
6034
6035   test -n "$ac_ct_DUMPBIN" && break
6036 done
6037
6038   if test "x$ac_ct_DUMPBIN" = x; then
6039     DUMPBIN=":"
6040   else
6041     case $cross_compiling:$ac_tool_warned in
6042 yes:)
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6045 ac_tool_warned=yes ;;
6046 esac
6047     DUMPBIN=$ac_ct_DUMPBIN
6048   fi
6049 fi
6050
6051     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6052     *COFF*)
6053       DUMPBIN="$DUMPBIN -symbols"
6054       ;;
6055     *)
6056       DUMPBIN=:
6057       ;;
6058     esac
6059   fi
6060
6061   if test "$DUMPBIN" != ":"; then
6062     NM="$DUMPBIN"
6063   fi
6064 fi
6065 test -z "$NM" && NM=nm
6066
6067
6068
6069
6070
6071
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6073 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6074 if test "${lt_cv_nm_interface+set}" = set; then :
6075   $as_echo_n "(cached) " >&6
6076 else
6077   lt_cv_nm_interface="BSD nm"
6078   echo "int some_variable = 0;" > conftest.$ac_ext
6079   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6080   (eval "$ac_compile" 2>conftest.err)
6081   cat conftest.err >&5
6082   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6083   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6084   cat conftest.err >&5
6085   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6086   cat conftest.out >&5
6087   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6088     lt_cv_nm_interface="MS dumpbin"
6089   fi
6090   rm -f conftest*
6091 fi
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6093 $as_echo "$lt_cv_nm_interface" >&6; }
6094
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6096 $as_echo_n "checking whether ln -s works... " >&6; }
6097 LN_S=$as_ln_s
6098 if test "$LN_S" = "ln -s"; then
6099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6100 $as_echo "yes" >&6; }
6101 else
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6103 $as_echo "no, using $LN_S" >&6; }
6104 fi
6105
6106 # find the maximum length of command line arguments
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6108 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6109 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6110   $as_echo_n "(cached) " >&6
6111 else
6112     i=0
6113   teststring="ABCD"
6114
6115   case $build_os in
6116   msdosdjgpp*)
6117     # On DJGPP, this test can blow up pretty badly due to problems in libc
6118     # (any single argument exceeding 2000 bytes causes a buffer overrun
6119     # during glob expansion).  Even if it were fixed, the result of this
6120     # check would be larger than it should be.
6121     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6122     ;;
6123
6124   gnu*)
6125     # Under GNU Hurd, this test is not required because there is
6126     # no limit to the length of command line arguments.
6127     # Libtool will interpret -1 as no limit whatsoever
6128     lt_cv_sys_max_cmd_len=-1;
6129     ;;
6130
6131   cygwin* | mingw* | cegcc*)
6132     # On Win9x/ME, this test blows up -- it succeeds, but takes
6133     # about 5 minutes as the teststring grows exponentially.
6134     # Worse, since 9x/ME are not pre-emptively multitasking,
6135     # you end up with a "frozen" computer, even though with patience
6136     # the test eventually succeeds (with a max line length of 256k).
6137     # Instead, let's just punt: use the minimum linelength reported by
6138     # all of the supported platforms: 8192 (on NT/2K/XP).
6139     lt_cv_sys_max_cmd_len=8192;
6140     ;;
6141
6142   mint*)
6143     # On MiNT this can take a long time and run out of memory.
6144     lt_cv_sys_max_cmd_len=8192;
6145     ;;
6146
6147   amigaos*)
6148     # On AmigaOS with pdksh, this test takes hours, literally.
6149     # So we just punt and use a minimum line length of 8192.
6150     lt_cv_sys_max_cmd_len=8192;
6151     ;;
6152
6153   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6154     # This has been around since 386BSD, at least.  Likely further.
6155     if test -x /sbin/sysctl; then
6156       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6157     elif test -x /usr/sbin/sysctl; then
6158       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6159     else
6160       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6161     fi
6162     # And add a safety zone
6163     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6164     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6165     ;;
6166
6167   interix*)
6168     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6169     lt_cv_sys_max_cmd_len=196608
6170     ;;
6171
6172   osf*)
6173     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6174     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6175     # nice to cause kernel panics so lets avoid the loop below.
6176     # First set a reasonable default.
6177     lt_cv_sys_max_cmd_len=16384
6178     #
6179     if test -x /sbin/sysconfig; then
6180       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6181         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6182       esac
6183     fi
6184     ;;
6185   sco3.2v5*)
6186     lt_cv_sys_max_cmd_len=102400
6187     ;;
6188   sysv5* | sco5v6* | sysv4.2uw2*)
6189     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6190     if test -n "$kargmax"; then
6191       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6192     else
6193       lt_cv_sys_max_cmd_len=32768
6194     fi
6195     ;;
6196   *)
6197     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6198     if test -n "$lt_cv_sys_max_cmd_len"; then
6199       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6200       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6201     else
6202       # Make teststring a little bigger before we do anything with it.
6203       # a 1K string should be a reasonable start.
6204       for i in 1 2 3 4 5 6 7 8 ; do
6205         teststring=$teststring$teststring
6206       done
6207       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6208       # If test is not a shell built-in, we'll probably end up computing a
6209       # maximum length that is only half of the actual maximum length, but
6210       # we can't tell.
6211       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6212                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6213               test $i != 17 # 1/2 MB should be enough
6214       do
6215         i=`expr $i + 1`
6216         teststring=$teststring$teststring
6217       done
6218       # Only check the string length outside the loop.
6219       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6220       teststring=
6221       # Add a significant safety factor because C++ compilers can tack on
6222       # massive amounts of additional arguments before passing them to the
6223       # linker.  It appears as though 1/2 is a usable value.
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6225     fi
6226     ;;
6227   esac
6228
6229 fi
6230
6231 if test -n $lt_cv_sys_max_cmd_len ; then
6232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6233 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6234 else
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6236 $as_echo "none" >&6; }
6237 fi
6238 max_cmd_len=$lt_cv_sys_max_cmd_len
6239
6240
6241
6242
6243
6244
6245 : ${CP="cp -f"}
6246 : ${MV="mv -f"}
6247 : ${RM="rm -f"}
6248
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6250 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6251 # Try some XSI features
6252 xsi_shell=no
6253 ( _lt_dummy="a/b/c"
6254   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6255       = c,a/b,, \
6256     && eval 'test $(( 1 + 1 )) -eq 2 \
6257     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6258   && xsi_shell=yes
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6260 $as_echo "$xsi_shell" >&6; }
6261
6262
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6264 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6265 lt_shell_append=no
6266 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6267     >/dev/null 2>&1 \
6268   && lt_shell_append=yes
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6270 $as_echo "$lt_shell_append" >&6; }
6271
6272
6273 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6274   lt_unset=unset
6275 else
6276   lt_unset=false
6277 fi
6278
6279
6280
6281
6282
6283 # test EBCDIC or ASCII
6284 case `echo X|tr X '\101'` in
6285  A) # ASCII based system
6286     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6287   lt_SP2NL='tr \040 \012'
6288   lt_NL2SP='tr \015\012 \040\040'
6289   ;;
6290  *) # EBCDIC based system
6291   lt_SP2NL='tr \100 \n'
6292   lt_NL2SP='tr \r\n \100\100'
6293   ;;
6294 esac
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6305 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6306 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6307   $as_echo_n "(cached) " >&6
6308 else
6309   lt_cv_ld_reload_flag='-r'
6310 fi
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6312 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6313 reload_flag=$lt_cv_ld_reload_flag
6314 case $reload_flag in
6315 "" | " "*) ;;
6316 *) reload_flag=" $reload_flag" ;;
6317 esac
6318 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6319 case $host_os in
6320   darwin*)
6321     if test "$GCC" = yes; then
6322       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6323     else
6324       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6325     fi
6326     ;;
6327 esac
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337 if test -n "$ac_tool_prefix"; then
6338   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6339 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6341 $as_echo_n "checking for $ac_word... " >&6; }
6342 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6343   $as_echo_n "(cached) " >&6
6344 else
6345   if test -n "$OBJDUMP"; then
6346   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6347 else
6348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349 for as_dir in $PATH
6350 do
6351   IFS=$as_save_IFS
6352   test -z "$as_dir" && as_dir=.
6353     for ac_exec_ext in '' $ac_executable_extensions; do
6354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6355     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6357     break 2
6358   fi
6359 done
6360   done
6361 IFS=$as_save_IFS
6362
6363 fi
6364 fi
6365 OBJDUMP=$ac_cv_prog_OBJDUMP
6366 if test -n "$OBJDUMP"; then
6367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6368 $as_echo "$OBJDUMP" >&6; }
6369 else
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6371 $as_echo "no" >&6; }
6372 fi
6373
6374
6375 fi
6376 if test -z "$ac_cv_prog_OBJDUMP"; then
6377   ac_ct_OBJDUMP=$OBJDUMP
6378   # Extract the first word of "objdump", so it can be a program name with args.
6379 set dummy objdump; ac_word=$2
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6381 $as_echo_n "checking for $ac_word... " >&6; }
6382 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6383   $as_echo_n "(cached) " >&6
6384 else
6385   if test -n "$ac_ct_OBJDUMP"; then
6386   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6387 else
6388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6389 for as_dir in $PATH
6390 do
6391   IFS=$as_save_IFS
6392   test -z "$as_dir" && as_dir=.
6393     for ac_exec_ext in '' $ac_executable_extensions; do
6394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6395     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6397     break 2
6398   fi
6399 done
6400   done
6401 IFS=$as_save_IFS
6402
6403 fi
6404 fi
6405 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6406 if test -n "$ac_ct_OBJDUMP"; then
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6408 $as_echo "$ac_ct_OBJDUMP" >&6; }
6409 else
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6411 $as_echo "no" >&6; }
6412 fi
6413
6414   if test "x$ac_ct_OBJDUMP" = x; then
6415     OBJDUMP="false"
6416   else
6417     case $cross_compiling:$ac_tool_warned in
6418 yes:)
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6420 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6421 ac_tool_warned=yes ;;
6422 esac
6423     OBJDUMP=$ac_ct_OBJDUMP
6424   fi
6425 else
6426   OBJDUMP="$ac_cv_prog_OBJDUMP"
6427 fi
6428
6429 test -z "$OBJDUMP" && OBJDUMP=objdump
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6440 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6441 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6442   $as_echo_n "(cached) " >&6
6443 else
6444   lt_cv_file_magic_cmd='$MAGIC_CMD'
6445 lt_cv_file_magic_test_file=
6446 lt_cv_deplibs_check_method='unknown'
6447 # Need to set the preceding variable on all platforms that support
6448 # interlibrary dependencies.
6449 # 'none' -- dependencies not supported.
6450 # `unknown' -- same as none, but documents that we really don't know.
6451 # 'pass_all' -- all dependencies passed with no checks.
6452 # 'test_compile' -- check by making test program.
6453 # 'file_magic [[regex]]' -- check by looking for files in library path
6454 # which responds to the $file_magic_cmd with a given extended regex.
6455 # If you have `file' or equivalent on your system and you're not sure
6456 # whether `pass_all' will *always* work, you probably want this one.
6457
6458 case $host_os in
6459 aix[4-9]*)
6460   lt_cv_deplibs_check_method=pass_all
6461   ;;
6462
6463 beos*)
6464   lt_cv_deplibs_check_method=pass_all
6465   ;;
6466
6467 bsdi[45]*)
6468   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6469   lt_cv_file_magic_cmd='/usr/bin/file -L'
6470   lt_cv_file_magic_test_file=/shlib/libc.so
6471   ;;
6472
6473 cygwin*)
6474   # func_win32_libid is a shell function defined in ltmain.sh
6475   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6476   lt_cv_file_magic_cmd='func_win32_libid'
6477   ;;
6478
6479 mingw* | pw32*)
6480   # Base MSYS/MinGW do not provide the 'file' command needed by
6481   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6482   # unless we find 'file', for example because we are cross-compiling.
6483   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6484   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6485     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6486     lt_cv_file_magic_cmd='func_win32_libid'
6487   else
6488     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6489     lt_cv_file_magic_cmd='$OBJDUMP -f'
6490   fi
6491   ;;
6492
6493 cegcc*)
6494   # use the weaker test based on 'objdump'. See mingw*.
6495   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6496   lt_cv_file_magic_cmd='$OBJDUMP -f'
6497   ;;
6498
6499 darwin* | rhapsody*)
6500   lt_cv_deplibs_check_method=pass_all
6501   ;;
6502
6503 freebsd* | dragonfly*)
6504   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6505     case $host_cpu in
6506     i*86 )
6507       # Not sure whether the presence of OpenBSD here was a mistake.
6508       # Let's accept both of them until this is cleared up.
6509       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6510       lt_cv_file_magic_cmd=/usr/bin/file
6511       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6512       ;;
6513     esac
6514   else
6515     lt_cv_deplibs_check_method=pass_all
6516   fi
6517   ;;
6518
6519 gnu*)
6520   lt_cv_deplibs_check_method=pass_all
6521   ;;
6522
6523 haiku*)
6524   lt_cv_deplibs_check_method=pass_all
6525   ;;
6526
6527 hpux10.20* | hpux11*)
6528   lt_cv_file_magic_cmd=/usr/bin/file
6529   case $host_cpu in
6530   ia64*)
6531     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6532     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6533     ;;
6534   hppa*64*)
6535     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6536     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6537     ;;
6538   *)
6539     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6540     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6541     ;;
6542   esac
6543   ;;
6544
6545 interix[3-9]*)
6546   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6547   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6548   ;;
6549
6550 irix5* | irix6* | nonstopux*)
6551   case $LD in
6552   *-32|*"-32 ") libmagic=32-bit;;
6553   *-n32|*"-n32 ") libmagic=N32;;
6554   *-64|*"-64 ") libmagic=64-bit;;
6555   *) libmagic=never-match;;
6556   esac
6557   lt_cv_deplibs_check_method=pass_all
6558   ;;
6559
6560 # This must be Linux ELF.
6561 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6562   lt_cv_deplibs_check_method=pass_all
6563   ;;
6564
6565 netbsd*)
6566   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6567     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6568   else
6569     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6570   fi
6571   ;;
6572
6573 newos6*)
6574   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6575   lt_cv_file_magic_cmd=/usr/bin/file
6576   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6577   ;;
6578
6579 *nto* | *qnx*)
6580   lt_cv_deplibs_check_method=pass_all
6581   ;;
6582
6583 openbsd*)
6584   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6585     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6586   else
6587     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6588   fi
6589   ;;
6590
6591 osf3* | osf4* | osf5*)
6592   lt_cv_deplibs_check_method=pass_all
6593   ;;
6594
6595 rdos*)
6596   lt_cv_deplibs_check_method=pass_all
6597   ;;
6598
6599 solaris*)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6604   lt_cv_deplibs_check_method=pass_all
6605   ;;
6606
6607 sysv4 | sysv4.3*)
6608   case $host_vendor in
6609   motorola)
6610     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]'
6611     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6612     ;;
6613   ncr)
6614     lt_cv_deplibs_check_method=pass_all
6615     ;;
6616   sequent)
6617     lt_cv_file_magic_cmd='/bin/file'
6618     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6619     ;;
6620   sni)
6621     lt_cv_file_magic_cmd='/bin/file'
6622     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6623     lt_cv_file_magic_test_file=/lib/libc.so
6624     ;;
6625   siemens)
6626     lt_cv_deplibs_check_method=pass_all
6627     ;;
6628   pc)
6629     lt_cv_deplibs_check_method=pass_all
6630     ;;
6631   esac
6632   ;;
6633
6634 tpf*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637 esac
6638
6639 fi
6640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6641 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6642 file_magic_cmd=$lt_cv_file_magic_cmd
6643 deplibs_check_method=$lt_cv_deplibs_check_method
6644 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657 if test -n "$ac_tool_prefix"; then
6658   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6659 set dummy ${ac_tool_prefix}ar; ac_word=$2
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6661 $as_echo_n "checking for $ac_word... " >&6; }
6662 if test "${ac_cv_prog_AR+set}" = set; then :
6663   $as_echo_n "(cached) " >&6
6664 else
6665   if test -n "$AR"; then
6666   ac_cv_prog_AR="$AR" # Let the user override the test.
6667 else
6668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6669 for as_dir in $PATH
6670 do
6671   IFS=$as_save_IFS
6672   test -z "$as_dir" && as_dir=.
6673     for ac_exec_ext in '' $ac_executable_extensions; do
6674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6675     ac_cv_prog_AR="${ac_tool_prefix}ar"
6676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6677     break 2
6678   fi
6679 done
6680   done
6681 IFS=$as_save_IFS
6682
6683 fi
6684 fi
6685 AR=$ac_cv_prog_AR
6686 if test -n "$AR"; then
6687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6688 $as_echo "$AR" >&6; }
6689 else
6690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6691 $as_echo "no" >&6; }
6692 fi
6693
6694
6695 fi
6696 if test -z "$ac_cv_prog_AR"; then
6697   ac_ct_AR=$AR
6698   # Extract the first word of "ar", so it can be a program name with args.
6699 set dummy ar; ac_word=$2
6700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6701 $as_echo_n "checking for $ac_word... " >&6; }
6702 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6703   $as_echo_n "(cached) " >&6
6704 else
6705   if test -n "$ac_ct_AR"; then
6706   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6707 else
6708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6709 for as_dir in $PATH
6710 do
6711   IFS=$as_save_IFS
6712   test -z "$as_dir" && as_dir=.
6713     for ac_exec_ext in '' $ac_executable_extensions; do
6714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6715     ac_cv_prog_ac_ct_AR="ar"
6716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6717     break 2
6718   fi
6719 done
6720   done
6721 IFS=$as_save_IFS
6722
6723 fi
6724 fi
6725 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6726 if test -n "$ac_ct_AR"; then
6727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6728 $as_echo "$ac_ct_AR" >&6; }
6729 else
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6731 $as_echo "no" >&6; }
6732 fi
6733
6734   if test "x$ac_ct_AR" = x; then
6735     AR="false"
6736   else
6737     case $cross_compiling:$ac_tool_warned in
6738 yes:)
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6740 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6741 ac_tool_warned=yes ;;
6742 esac
6743     AR=$ac_ct_AR
6744   fi
6745 else
6746   AR="$ac_cv_prog_AR"
6747 fi
6748
6749 test -z "$AR" && AR=ar
6750 test -z "$AR_FLAGS" && AR_FLAGS=cru
6751
6752
6753
6754
6755
6756
6757
6758
6759
6760
6761
6762 if test -n "$ac_tool_prefix"; then
6763   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6764 set dummy ${ac_tool_prefix}strip; ac_word=$2
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6766 $as_echo_n "checking for $ac_word... " >&6; }
6767 if test "${ac_cv_prog_STRIP+set}" = set; then :
6768   $as_echo_n "(cached) " >&6
6769 else
6770   if test -n "$STRIP"; then
6771   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6772 else
6773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6774 for as_dir in $PATH
6775 do
6776   IFS=$as_save_IFS
6777   test -z "$as_dir" && as_dir=.
6778     for ac_exec_ext in '' $ac_executable_extensions; do
6779   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6780     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6782     break 2
6783   fi
6784 done
6785   done
6786 IFS=$as_save_IFS
6787
6788 fi
6789 fi
6790 STRIP=$ac_cv_prog_STRIP
6791 if test -n "$STRIP"; then
6792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6793 $as_echo "$STRIP" >&6; }
6794 else
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6796 $as_echo "no" >&6; }
6797 fi
6798
6799
6800 fi
6801 if test -z "$ac_cv_prog_STRIP"; then
6802   ac_ct_STRIP=$STRIP
6803   # Extract the first word of "strip", so it can be a program name with args.
6804 set dummy strip; ac_word=$2
6805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6806 $as_echo_n "checking for $ac_word... " >&6; }
6807 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6808   $as_echo_n "(cached) " >&6
6809 else
6810   if test -n "$ac_ct_STRIP"; then
6811   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6812 else
6813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6814 for as_dir in $PATH
6815 do
6816   IFS=$as_save_IFS
6817   test -z "$as_dir" && as_dir=.
6818     for ac_exec_ext in '' $ac_executable_extensions; do
6819   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6820     ac_cv_prog_ac_ct_STRIP="strip"
6821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6822     break 2
6823   fi
6824 done
6825   done
6826 IFS=$as_save_IFS
6827
6828 fi
6829 fi
6830 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6831 if test -n "$ac_ct_STRIP"; then
6832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6833 $as_echo "$ac_ct_STRIP" >&6; }
6834 else
6835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6836 $as_echo "no" >&6; }
6837 fi
6838
6839   if test "x$ac_ct_STRIP" = x; then
6840     STRIP=":"
6841   else
6842     case $cross_compiling:$ac_tool_warned in
6843 yes:)
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6845 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6846 ac_tool_warned=yes ;;
6847 esac
6848     STRIP=$ac_ct_STRIP
6849   fi
6850 else
6851   STRIP="$ac_cv_prog_STRIP"
6852 fi
6853
6854 test -z "$STRIP" && STRIP=:
6855
6856
6857
6858
6859
6860
6861 if test -n "$ac_tool_prefix"; then
6862   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6863 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6865 $as_echo_n "checking for $ac_word... " >&6; }
6866 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6867   $as_echo_n "(cached) " >&6
6868 else
6869   if test -n "$RANLIB"; then
6870   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6871 else
6872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6873 for as_dir in $PATH
6874 do
6875   IFS=$as_save_IFS
6876   test -z "$as_dir" && as_dir=.
6877     for ac_exec_ext in '' $ac_executable_extensions; do
6878   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6879     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6881     break 2
6882   fi
6883 done
6884   done
6885 IFS=$as_save_IFS
6886
6887 fi
6888 fi
6889 RANLIB=$ac_cv_prog_RANLIB
6890 if test -n "$RANLIB"; then
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6892 $as_echo "$RANLIB" >&6; }
6893 else
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6895 $as_echo "no" >&6; }
6896 fi
6897
6898
6899 fi
6900 if test -z "$ac_cv_prog_RANLIB"; then
6901   ac_ct_RANLIB=$RANLIB
6902   # Extract the first word of "ranlib", so it can be a program name with args.
6903 set dummy ranlib; ac_word=$2
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6905 $as_echo_n "checking for $ac_word... " >&6; }
6906 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6907   $as_echo_n "(cached) " >&6
6908 else
6909   if test -n "$ac_ct_RANLIB"; then
6910   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6911 else
6912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6913 for as_dir in $PATH
6914 do
6915   IFS=$as_save_IFS
6916   test -z "$as_dir" && as_dir=.
6917     for ac_exec_ext in '' $ac_executable_extensions; do
6918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6919     ac_cv_prog_ac_ct_RANLIB="ranlib"
6920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6921     break 2
6922   fi
6923 done
6924   done
6925 IFS=$as_save_IFS
6926
6927 fi
6928 fi
6929 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6930 if test -n "$ac_ct_RANLIB"; then
6931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6932 $as_echo "$ac_ct_RANLIB" >&6; }
6933 else
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6935 $as_echo "no" >&6; }
6936 fi
6937
6938   if test "x$ac_ct_RANLIB" = x; then
6939     RANLIB=":"
6940   else
6941     case $cross_compiling:$ac_tool_warned in
6942 yes:)
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6945 ac_tool_warned=yes ;;
6946 esac
6947     RANLIB=$ac_ct_RANLIB
6948   fi
6949 else
6950   RANLIB="$ac_cv_prog_RANLIB"
6951 fi
6952
6953 test -z "$RANLIB" && RANLIB=:
6954
6955
6956
6957
6958
6959
6960 # Determine commands to create old-style static archives.
6961 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6962 old_postinstall_cmds='chmod 644 $oldlib'
6963 old_postuninstall_cmds=
6964
6965 if test -n "$RANLIB"; then
6966   case $host_os in
6967   openbsd*)
6968     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6969     ;;
6970   *)
6971     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6972     ;;
6973   esac
6974   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6975 fi
6976
6977 case $host_os in
6978   darwin*)
6979     lock_old_archive_extraction=yes ;;
6980   *)
6981     lock_old_archive_extraction=no ;;
6982 esac
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004 for ac_prog in gawk mawk nawk awk
7005 do
7006   # Extract the first word of "$ac_prog", so it can be a program name with args.
7007 set dummy $ac_prog; ac_word=$2
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7009 $as_echo_n "checking for $ac_word... " >&6; }
7010 if test "${ac_cv_prog_AWK+set}" = set; then :
7011   $as_echo_n "(cached) " >&6
7012 else
7013   if test -n "$AWK"; then
7014   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7015 else
7016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7017 for as_dir in $PATH
7018 do
7019   IFS=$as_save_IFS
7020   test -z "$as_dir" && as_dir=.
7021     for ac_exec_ext in '' $ac_executable_extensions; do
7022   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7023     ac_cv_prog_AWK="$ac_prog"
7024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7025     break 2
7026   fi
7027 done
7028   done
7029 IFS=$as_save_IFS
7030
7031 fi
7032 fi
7033 AWK=$ac_cv_prog_AWK
7034 if test -n "$AWK"; then
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7036 $as_echo "$AWK" >&6; }
7037 else
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7039 $as_echo "no" >&6; }
7040 fi
7041
7042
7043   test -n "$AWK" && break
7044 done
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064 # If no C compiler was specified, use CC.
7065 LTCC=${LTCC-"$CC"}
7066
7067 # If no C compiler flags were specified, use CFLAGS.
7068 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7069
7070 # Allow CC to be a program name with arguments.
7071 compiler=$CC
7072
7073
7074 # Check for command to grab the raw symbol name followed by C symbol from nm.
7075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7076 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7077 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7078   $as_echo_n "(cached) " >&6
7079 else
7080
7081 # These are sane defaults that work on at least a few old systems.
7082 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7083
7084 # Character class describing NM global symbol codes.
7085 symcode='[BCDEGRST]'
7086
7087 # Regexp to match symbols that can be accessed directly from C.
7088 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7089
7090 # Define system-specific variables.
7091 case $host_os in
7092 aix*)
7093   symcode='[BCDT]'
7094   ;;
7095 cygwin* | mingw* | pw32* | cegcc*)
7096   symcode='[ABCDGISTW]'
7097   ;;
7098 hpux*)
7099   if test "$host_cpu" = ia64; then
7100     symcode='[ABCDEGRST]'
7101   fi
7102   ;;
7103 irix* | nonstopux*)
7104   symcode='[BCDEGRST]'
7105   ;;
7106 osf*)
7107   symcode='[BCDEGQRST]'
7108   ;;
7109 solaris*)
7110   symcode='[BDRT]'
7111   ;;
7112 sco3.2v5*)
7113   symcode='[DT]'
7114   ;;
7115 sysv4.2uw2*)
7116   symcode='[DT]'
7117   ;;
7118 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7119   symcode='[ABDT]'
7120   ;;
7121 sysv4)
7122   symcode='[DFNSTU]'
7123   ;;
7124 esac
7125
7126 # If we're using GNU nm, then use its standard symbol codes.
7127 case `$NM -V 2>&1` in
7128 *GNU* | *'with BFD'*)
7129   symcode='[ABCDGIRSTW]' ;;
7130 esac
7131
7132 # Transform an extracted symbol line into a proper C declaration.
7133 # Some systems (esp. on ia64) link data and code symbols differently,
7134 # so use this general approach.
7135 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7136
7137 # Transform an extracted symbol line into symbol name and symbol address
7138 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7139 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'"
7140
7141 # Handle CRLF in mingw tool chain
7142 opt_cr=
7143 case $build_os in
7144 mingw*)
7145   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7146   ;;
7147 esac
7148
7149 # Try without a prefix underscore, then with it.
7150 for ac_symprfx in "" "_"; do
7151
7152   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7153   symxfrm="\\1 $ac_symprfx\\2 \\2"
7154
7155   # Write the raw and C identifiers.
7156   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7157     # Fake it for dumpbin and say T for any non-static function
7158     # and D for any global variable.
7159     # Also find C++ and __fastcall symbols from MSVC++,
7160     # which start with @ or ?.
7161     lt_cv_sys_global_symbol_pipe="$AWK '"\
7162 "     {last_section=section; section=\$ 3};"\
7163 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7164 "     \$ 0!~/External *\|/{next};"\
7165 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7166 "     {if(hide[section]) next};"\
7167 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7168 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7169 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7170 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7171 "     ' prfx=^$ac_symprfx"
7172   else
7173     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7174   fi
7175
7176   # Check to see that the pipe works correctly.
7177   pipe_works=no
7178
7179   rm -f conftest*
7180   cat > conftest.$ac_ext <<_LT_EOF
7181 #ifdef __cplusplus
7182 extern "C" {
7183 #endif
7184 char nm_test_var;
7185 void nm_test_func(void);
7186 void nm_test_func(void){}
7187 #ifdef __cplusplus
7188 }
7189 #endif
7190 int main(){nm_test_var='a';nm_test_func();return(0);}
7191 _LT_EOF
7192
7193   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7194   (eval $ac_compile) 2>&5
7195   ac_status=$?
7196   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7197   test $ac_status = 0; }; then
7198     # Now try to grab the symbols.
7199     nlist=conftest.nm
7200     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7201   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7202   ac_status=$?
7203   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7204   test $ac_status = 0; } && test -s "$nlist"; then
7205       # Try sorting and uniquifying the output.
7206       if sort "$nlist" | uniq > "$nlist"T; then
7207         mv -f "$nlist"T "$nlist"
7208       else
7209         rm -f "$nlist"T
7210       fi
7211
7212       # Make sure that we snagged all the symbols we need.
7213       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7214         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7215           cat <<_LT_EOF > conftest.$ac_ext
7216 #ifdef __cplusplus
7217 extern "C" {
7218 #endif
7219
7220 _LT_EOF
7221           # Now generate the symbol file.
7222           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7223
7224           cat <<_LT_EOF >> conftest.$ac_ext
7225
7226 /* The mapping between symbol names and symbols.  */
7227 const struct {
7228   const char *name;
7229   void       *address;
7230 }
7231 lt__PROGRAM__LTX_preloaded_symbols[] =
7232 {
7233   { "@PROGRAM@", (void *) 0 },
7234 _LT_EOF
7235           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7236           cat <<\_LT_EOF >> conftest.$ac_ext
7237   {0, (void *) 0}
7238 };
7239
7240 /* This works around a problem in FreeBSD linker */
7241 #ifdef FREEBSD_WORKAROUND
7242 static const void *lt_preloaded_setup() {
7243   return lt__PROGRAM__LTX_preloaded_symbols;
7244 }
7245 #endif
7246
7247 #ifdef __cplusplus
7248 }
7249 #endif
7250 _LT_EOF
7251           # Now try linking the two files.
7252           mv conftest.$ac_objext conftstm.$ac_objext
7253           lt_save_LIBS="$LIBS"
7254           lt_save_CFLAGS="$CFLAGS"
7255           LIBS="conftstm.$ac_objext"
7256           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7257           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7258   (eval $ac_link) 2>&5
7259   ac_status=$?
7260   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7261   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7262             pipe_works=yes
7263           fi
7264           LIBS="$lt_save_LIBS"
7265           CFLAGS="$lt_save_CFLAGS"
7266         else
7267           echo "cannot find nm_test_func in $nlist" >&5
7268         fi
7269       else
7270         echo "cannot find nm_test_var in $nlist" >&5
7271       fi
7272     else
7273       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7274     fi
7275   else
7276     echo "$progname: failed program was:" >&5
7277     cat conftest.$ac_ext >&5
7278   fi
7279   rm -rf conftest* conftst*
7280
7281   # Do not use the global_symbol_pipe unless it works.
7282   if test "$pipe_works" = yes; then
7283     break
7284   else
7285     lt_cv_sys_global_symbol_pipe=
7286   fi
7287 done
7288
7289 fi
7290
7291 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7292   lt_cv_sys_global_symbol_to_cdecl=
7293 fi
7294 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7296 $as_echo "failed" >&6; }
7297 else
7298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7299 $as_echo "ok" >&6; }
7300 fi
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323 # Check whether --enable-libtool-lock was given.
7324 if test "${enable_libtool_lock+set}" = set; then :
7325   enableval=$enable_libtool_lock;
7326 fi
7327
7328 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7329
7330 # Some flags need to be propagated to the compiler or linker for good
7331 # libtool support.
7332 case $host in
7333 ia64-*-hpux*)
7334   # Find out which ABI we are using.
7335   echo 'int i;' > conftest.$ac_ext
7336   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7337   (eval $ac_compile) 2>&5
7338   ac_status=$?
7339   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7340   test $ac_status = 0; }; then
7341     case `/usr/bin/file conftest.$ac_objext` in
7342       *ELF-32*)
7343         HPUX_IA64_MODE="32"
7344         ;;
7345       *ELF-64*)
7346         HPUX_IA64_MODE="64"
7347         ;;
7348     esac
7349   fi
7350   rm -rf conftest*
7351   ;;
7352 *-*-irix6*)
7353   # Find out which ABI we are using.
7354   echo '#line '$LINENO' "configure"' > conftest.$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 $ac_status = 0; }; then
7360     if test "$lt_cv_prog_gnu_ld" = yes; then
7361       case `/usr/bin/file conftest.$ac_objext` in
7362         *32-bit*)
7363           LD="${LD-ld} -melf32bsmip"
7364           ;;
7365         *N32*)
7366           LD="${LD-ld} -melf32bmipn32"
7367           ;;
7368         *64-bit*)
7369           LD="${LD-ld} -melf64bmip"
7370         ;;
7371       esac
7372     else
7373       case `/usr/bin/file conftest.$ac_objext` in
7374         *32-bit*)
7375           LD="${LD-ld} -32"
7376           ;;
7377         *N32*)
7378           LD="${LD-ld} -n32"
7379           ;;
7380         *64-bit*)
7381           LD="${LD-ld} -64"
7382           ;;
7383       esac
7384     fi
7385   fi
7386   rm -rf conftest*
7387   ;;
7388
7389 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7390 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7391   # Find out which ABI we are using.
7392   echo 'int i;' > conftest.$ac_ext
7393   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7394   (eval $ac_compile) 2>&5
7395   ac_status=$?
7396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7397   test $ac_status = 0; }; then
7398     case `/usr/bin/file conftest.o` in
7399       *32-bit*)
7400         case $host in
7401           x86_64-*kfreebsd*-gnu)
7402             LD="${LD-ld} -m elf_i386_fbsd"
7403             ;;
7404           x86_64-*linux*)
7405             case `/usr/bin/file conftest.o` in
7406               *x86-64*)
7407                 LD="${LD-ld} -m elf32_x86_64"
7408                 ;;
7409               *)
7410                 LD="${LD-ld} -m elf_i386"
7411                 ;;
7412             esac
7413             ;;
7414           powerpc64le-*linux*)
7415             LD="${LD-ld} -m elf32lppclinux"
7416             ;;
7417           powerpc64-*linux*)
7418             LD="${LD-ld} -m elf32ppclinux"
7419             ;;
7420           s390x-*linux*)
7421             LD="${LD-ld} -m elf_s390"
7422             ;;
7423           sparc64-*linux*)
7424             LD="${LD-ld} -m elf32_sparc"
7425             ;;
7426         esac
7427         ;;
7428       *64-bit*)
7429         case $host in
7430           x86_64-*kfreebsd*-gnu)
7431             LD="${LD-ld} -m elf_x86_64_fbsd"
7432             ;;
7433           x86_64-*linux*)
7434             LD="${LD-ld} -m elf_x86_64"
7435             ;;
7436           powerpcle-*linux*)
7437             LD="${LD-ld} -m elf64lppc"
7438             ;;
7439           powerpc-*linux*)
7440             LD="${LD-ld} -m elf64ppc"
7441             ;;
7442           s390*-*linux*|s390*-*tpf*)
7443             LD="${LD-ld} -m elf64_s390"
7444             ;;
7445           sparc*-*linux*)
7446             LD="${LD-ld} -m elf64_sparc"
7447             ;;
7448         esac
7449         ;;
7450     esac
7451   fi
7452   rm -rf conftest*
7453   ;;
7454
7455 *-*-sco3.2v5*)
7456   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7457   SAVE_CFLAGS="$CFLAGS"
7458   CFLAGS="$CFLAGS -belf"
7459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7460 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7461 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7462   $as_echo_n "(cached) " >&6
7463 else
7464   ac_ext=c
7465 ac_cpp='$CPP $CPPFLAGS'
7466 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7467 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7468 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7469
7470      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7471 /* end confdefs.h.  */
7472
7473 int
7474 main ()
7475 {
7476
7477   ;
7478   return 0;
7479 }
7480 _ACEOF
7481 if ac_fn_c_try_link "$LINENO"; then :
7482   lt_cv_cc_needs_belf=yes
7483 else
7484   lt_cv_cc_needs_belf=no
7485 fi
7486 rm -f core conftest.err conftest.$ac_objext \
7487     conftest$ac_exeext conftest.$ac_ext
7488      ac_ext=c
7489 ac_cpp='$CPP $CPPFLAGS'
7490 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7491 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7492 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7493
7494 fi
7495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7496 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7497   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7498     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7499     CFLAGS="$SAVE_CFLAGS"
7500   fi
7501   ;;
7502 sparc*-*solaris*)
7503   # Find out which ABI we are using.
7504   echo 'int i;' > conftest.$ac_ext
7505   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7506   (eval $ac_compile) 2>&5
7507   ac_status=$?
7508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7509   test $ac_status = 0; }; then
7510     case `/usr/bin/file conftest.o` in
7511     *64-bit*)
7512       case $lt_cv_prog_gnu_ld in
7513       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7514       *)
7515         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7516           LD="${LD-ld} -64"
7517         fi
7518         ;;
7519       esac
7520       ;;
7521     esac
7522   fi
7523   rm -rf conftest*
7524   ;;
7525 esac
7526
7527 need_locks="$enable_libtool_lock"
7528
7529
7530   case $host_os in
7531     rhapsody* | darwin*)
7532     if test -n "$ac_tool_prefix"; then
7533   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7534 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7536 $as_echo_n "checking for $ac_word... " >&6; }
7537 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7538   $as_echo_n "(cached) " >&6
7539 else
7540   if test -n "$DSYMUTIL"; then
7541   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7542 else
7543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7544 for as_dir in $PATH
7545 do
7546   IFS=$as_save_IFS
7547   test -z "$as_dir" && as_dir=.
7548     for ac_exec_ext in '' $ac_executable_extensions; do
7549   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7550     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7552     break 2
7553   fi
7554 done
7555   done
7556 IFS=$as_save_IFS
7557
7558 fi
7559 fi
7560 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7561 if test -n "$DSYMUTIL"; then
7562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7563 $as_echo "$DSYMUTIL" >&6; }
7564 else
7565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7566 $as_echo "no" >&6; }
7567 fi
7568
7569
7570 fi
7571 if test -z "$ac_cv_prog_DSYMUTIL"; then
7572   ac_ct_DSYMUTIL=$DSYMUTIL
7573   # Extract the first word of "dsymutil", so it can be a program name with args.
7574 set dummy dsymutil; ac_word=$2
7575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7576 $as_echo_n "checking for $ac_word... " >&6; }
7577 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7578   $as_echo_n "(cached) " >&6
7579 else
7580   if test -n "$ac_ct_DSYMUTIL"; then
7581   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7582 else
7583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7584 for as_dir in $PATH
7585 do
7586   IFS=$as_save_IFS
7587   test -z "$as_dir" && as_dir=.
7588     for ac_exec_ext in '' $ac_executable_extensions; do
7589   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7590     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7592     break 2
7593   fi
7594 done
7595   done
7596 IFS=$as_save_IFS
7597
7598 fi
7599 fi
7600 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7601 if test -n "$ac_ct_DSYMUTIL"; then
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7603 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7604 else
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7606 $as_echo "no" >&6; }
7607 fi
7608
7609   if test "x$ac_ct_DSYMUTIL" = x; then
7610     DSYMUTIL=":"
7611   else
7612     case $cross_compiling:$ac_tool_warned in
7613 yes:)
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7615 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7616 ac_tool_warned=yes ;;
7617 esac
7618     DSYMUTIL=$ac_ct_DSYMUTIL
7619   fi
7620 else
7621   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7622 fi
7623
7624     if test -n "$ac_tool_prefix"; then
7625   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7626 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7628 $as_echo_n "checking for $ac_word... " >&6; }
7629 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7630   $as_echo_n "(cached) " >&6
7631 else
7632   if test -n "$NMEDIT"; then
7633   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7634 else
7635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7636 for as_dir in $PATH
7637 do
7638   IFS=$as_save_IFS
7639   test -z "$as_dir" && as_dir=.
7640     for ac_exec_ext in '' $ac_executable_extensions; do
7641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7642     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7644     break 2
7645   fi
7646 done
7647   done
7648 IFS=$as_save_IFS
7649
7650 fi
7651 fi
7652 NMEDIT=$ac_cv_prog_NMEDIT
7653 if test -n "$NMEDIT"; then
7654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7655 $as_echo "$NMEDIT" >&6; }
7656 else
7657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7658 $as_echo "no" >&6; }
7659 fi
7660
7661
7662 fi
7663 if test -z "$ac_cv_prog_NMEDIT"; then
7664   ac_ct_NMEDIT=$NMEDIT
7665   # Extract the first word of "nmedit", so it can be a program name with args.
7666 set dummy nmedit; ac_word=$2
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7668 $as_echo_n "checking for $ac_word... " >&6; }
7669 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7670   $as_echo_n "(cached) " >&6
7671 else
7672   if test -n "$ac_ct_NMEDIT"; then
7673   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7674 else
7675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7676 for as_dir in $PATH
7677 do
7678   IFS=$as_save_IFS
7679   test -z "$as_dir" && as_dir=.
7680     for ac_exec_ext in '' $ac_executable_extensions; do
7681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7682     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7684     break 2
7685   fi
7686 done
7687   done
7688 IFS=$as_save_IFS
7689
7690 fi
7691 fi
7692 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7693 if test -n "$ac_ct_NMEDIT"; then
7694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7695 $as_echo "$ac_ct_NMEDIT" >&6; }
7696 else
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7698 $as_echo "no" >&6; }
7699 fi
7700
7701   if test "x$ac_ct_NMEDIT" = x; then
7702     NMEDIT=":"
7703   else
7704     case $cross_compiling:$ac_tool_warned in
7705 yes:)
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7707 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7708 ac_tool_warned=yes ;;
7709 esac
7710     NMEDIT=$ac_ct_NMEDIT
7711   fi
7712 else
7713   NMEDIT="$ac_cv_prog_NMEDIT"
7714 fi
7715
7716     if test -n "$ac_tool_prefix"; then
7717   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7718 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7720 $as_echo_n "checking for $ac_word... " >&6; }
7721 if test "${ac_cv_prog_LIPO+set}" = set; then :
7722   $as_echo_n "(cached) " >&6
7723 else
7724   if test -n "$LIPO"; then
7725   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7726 else
7727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7728 for as_dir in $PATH
7729 do
7730   IFS=$as_save_IFS
7731   test -z "$as_dir" && as_dir=.
7732     for ac_exec_ext in '' $ac_executable_extensions; do
7733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7734     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7736     break 2
7737   fi
7738 done
7739   done
7740 IFS=$as_save_IFS
7741
7742 fi
7743 fi
7744 LIPO=$ac_cv_prog_LIPO
7745 if test -n "$LIPO"; then
7746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7747 $as_echo "$LIPO" >&6; }
7748 else
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7750 $as_echo "no" >&6; }
7751 fi
7752
7753
7754 fi
7755 if test -z "$ac_cv_prog_LIPO"; then
7756   ac_ct_LIPO=$LIPO
7757   # Extract the first word of "lipo", so it can be a program name with args.
7758 set dummy lipo; ac_word=$2
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7760 $as_echo_n "checking for $ac_word... " >&6; }
7761 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7762   $as_echo_n "(cached) " >&6
7763 else
7764   if test -n "$ac_ct_LIPO"; then
7765   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7766 else
7767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7768 for as_dir in $PATH
7769 do
7770   IFS=$as_save_IFS
7771   test -z "$as_dir" && as_dir=.
7772     for ac_exec_ext in '' $ac_executable_extensions; do
7773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7774     ac_cv_prog_ac_ct_LIPO="lipo"
7775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7776     break 2
7777   fi
7778 done
7779   done
7780 IFS=$as_save_IFS
7781
7782 fi
7783 fi
7784 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7785 if test -n "$ac_ct_LIPO"; then
7786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7787 $as_echo "$ac_ct_LIPO" >&6; }
7788 else
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7790 $as_echo "no" >&6; }
7791 fi
7792
7793   if test "x$ac_ct_LIPO" = x; then
7794     LIPO=":"
7795   else
7796     case $cross_compiling:$ac_tool_warned in
7797 yes:)
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7800 ac_tool_warned=yes ;;
7801 esac
7802     LIPO=$ac_ct_LIPO
7803   fi
7804 else
7805   LIPO="$ac_cv_prog_LIPO"
7806 fi
7807
7808     if test -n "$ac_tool_prefix"; then
7809   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7810 set dummy ${ac_tool_prefix}otool; ac_word=$2
7811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7812 $as_echo_n "checking for $ac_word... " >&6; }
7813 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7814   $as_echo_n "(cached) " >&6
7815 else
7816   if test -n "$OTOOL"; then
7817   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7818 else
7819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7820 for as_dir in $PATH
7821 do
7822   IFS=$as_save_IFS
7823   test -z "$as_dir" && as_dir=.
7824     for ac_exec_ext in '' $ac_executable_extensions; do
7825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7826     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7828     break 2
7829   fi
7830 done
7831   done
7832 IFS=$as_save_IFS
7833
7834 fi
7835 fi
7836 OTOOL=$ac_cv_prog_OTOOL
7837 if test -n "$OTOOL"; then
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7839 $as_echo "$OTOOL" >&6; }
7840 else
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7842 $as_echo "no" >&6; }
7843 fi
7844
7845
7846 fi
7847 if test -z "$ac_cv_prog_OTOOL"; then
7848   ac_ct_OTOOL=$OTOOL
7849   # Extract the first word of "otool", so it can be a program name with args.
7850 set dummy otool; ac_word=$2
7851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7852 $as_echo_n "checking for $ac_word... " >&6; }
7853 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7854   $as_echo_n "(cached) " >&6
7855 else
7856   if test -n "$ac_ct_OTOOL"; then
7857   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7858 else
7859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7860 for as_dir in $PATH
7861 do
7862   IFS=$as_save_IFS
7863   test -z "$as_dir" && as_dir=.
7864     for ac_exec_ext in '' $ac_executable_extensions; do
7865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7866     ac_cv_prog_ac_ct_OTOOL="otool"
7867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7868     break 2
7869   fi
7870 done
7871   done
7872 IFS=$as_save_IFS
7873
7874 fi
7875 fi
7876 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7877 if test -n "$ac_ct_OTOOL"; then
7878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7879 $as_echo "$ac_ct_OTOOL" >&6; }
7880 else
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7882 $as_echo "no" >&6; }
7883 fi
7884
7885   if test "x$ac_ct_OTOOL" = x; then
7886     OTOOL=":"
7887   else
7888     case $cross_compiling:$ac_tool_warned in
7889 yes:)
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7891 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7892 ac_tool_warned=yes ;;
7893 esac
7894     OTOOL=$ac_ct_OTOOL
7895   fi
7896 else
7897   OTOOL="$ac_cv_prog_OTOOL"
7898 fi
7899
7900     if test -n "$ac_tool_prefix"; then
7901   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7902 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7904 $as_echo_n "checking for $ac_word... " >&6; }
7905 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7906   $as_echo_n "(cached) " >&6
7907 else
7908   if test -n "$OTOOL64"; then
7909   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7910 else
7911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7912 for as_dir in $PATH
7913 do
7914   IFS=$as_save_IFS
7915   test -z "$as_dir" && as_dir=.
7916     for ac_exec_ext in '' $ac_executable_extensions; do
7917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7918     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7920     break 2
7921   fi
7922 done
7923   done
7924 IFS=$as_save_IFS
7925
7926 fi
7927 fi
7928 OTOOL64=$ac_cv_prog_OTOOL64
7929 if test -n "$OTOOL64"; then
7930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7931 $as_echo "$OTOOL64" >&6; }
7932 else
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7934 $as_echo "no" >&6; }
7935 fi
7936
7937
7938 fi
7939 if test -z "$ac_cv_prog_OTOOL64"; then
7940   ac_ct_OTOOL64=$OTOOL64
7941   # Extract the first word of "otool64", so it can be a program name with args.
7942 set dummy otool64; ac_word=$2
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7944 $as_echo_n "checking for $ac_word... " >&6; }
7945 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7946   $as_echo_n "(cached) " >&6
7947 else
7948   if test -n "$ac_ct_OTOOL64"; then
7949   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7950 else
7951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7952 for as_dir in $PATH
7953 do
7954   IFS=$as_save_IFS
7955   test -z "$as_dir" && as_dir=.
7956     for ac_exec_ext in '' $ac_executable_extensions; do
7957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7958     ac_cv_prog_ac_ct_OTOOL64="otool64"
7959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7960     break 2
7961   fi
7962 done
7963   done
7964 IFS=$as_save_IFS
7965
7966 fi
7967 fi
7968 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7969 if test -n "$ac_ct_OTOOL64"; then
7970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7971 $as_echo "$ac_ct_OTOOL64" >&6; }
7972 else
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7974 $as_echo "no" >&6; }
7975 fi
7976
7977   if test "x$ac_ct_OTOOL64" = x; then
7978     OTOOL64=":"
7979   else
7980     case $cross_compiling:$ac_tool_warned in
7981 yes:)
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7984 ac_tool_warned=yes ;;
7985 esac
7986     OTOOL64=$ac_ct_OTOOL64
7987   fi
7988 else
7989   OTOOL64="$ac_cv_prog_OTOOL64"
7990 fi
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8019 $as_echo_n "checking for -single_module linker flag... " >&6; }
8020 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8021   $as_echo_n "(cached) " >&6
8022 else
8023   lt_cv_apple_cc_single_mod=no
8024       if test -z "${LT_MULTI_MODULE}"; then
8025         # By default we will add the -single_module flag. You can override
8026         # by either setting the environment variable LT_MULTI_MODULE
8027         # non-empty at configure time, or by adding -multi_module to the
8028         # link flags.
8029         rm -rf libconftest.dylib*
8030         echo "int foo(void){return 1;}" > conftest.c
8031         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8032 -dynamiclib -Wl,-single_module conftest.c" >&5
8033         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8034           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8035         _lt_result=$?
8036         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8037           lt_cv_apple_cc_single_mod=yes
8038         else
8039           cat conftest.err >&5
8040         fi
8041         rm -rf libconftest.dylib*
8042         rm -f conftest.*
8043       fi
8044 fi
8045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8046 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8047     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8048 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8049 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8050   $as_echo_n "(cached) " >&6
8051 else
8052   lt_cv_ld_exported_symbols_list=no
8053       save_LDFLAGS=$LDFLAGS
8054       echo "_main" > conftest.sym
8055       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8056       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8057 /* end confdefs.h.  */
8058
8059 int
8060 main ()
8061 {
8062
8063   ;
8064   return 0;
8065 }
8066 _ACEOF
8067 if ac_fn_c_try_link "$LINENO"; then :
8068   lt_cv_ld_exported_symbols_list=yes
8069 else
8070   lt_cv_ld_exported_symbols_list=no
8071 fi
8072 rm -f core conftest.err conftest.$ac_objext \
8073     conftest$ac_exeext conftest.$ac_ext
8074         LDFLAGS="$save_LDFLAGS"
8075
8076 fi
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8078 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8079     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8080 $as_echo_n "checking for -force_load linker flag... " >&6; }
8081 if test "${lt_cv_ld_force_load+set}" = set; then :
8082   $as_echo_n "(cached) " >&6
8083 else
8084   lt_cv_ld_force_load=no
8085       cat > conftest.c << _LT_EOF
8086 int forced_loaded() { return 2;}
8087 _LT_EOF
8088       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8089       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8090       echo "$AR cru libconftest.a conftest.o" >&5
8091       $AR cru libconftest.a conftest.o 2>&5
8092       cat > conftest.c << _LT_EOF
8093 int main() { return 0;}
8094 _LT_EOF
8095       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8096       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8097       _lt_result=$?
8098       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8099         lt_cv_ld_force_load=yes
8100       else
8101         cat conftest.err >&5
8102       fi
8103         rm -f conftest.err libconftest.a conftest conftest.c
8104         rm -rf conftest.dSYM
8105
8106 fi
8107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8108 $as_echo "$lt_cv_ld_force_load" >&6; }
8109     case $host_os in
8110     rhapsody* | darwin1.[012])
8111       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8112     darwin1.*)
8113       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8114     darwin*) # darwin 5.x on
8115       # if running on 10.5 or later, the deployment target defaults
8116       # to the OS version, if on x86, and 10.4, the deployment
8117       # target defaults to 10.4. Don't you love it?
8118       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8119         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8120           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8121         10.[012][,.]*)
8122           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8123         10.*)
8124           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8125       esac
8126     ;;
8127   esac
8128     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8129       _lt_dar_single_mod='$single_module'
8130     fi
8131     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8132       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8133     else
8134       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8135     fi
8136     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8137       _lt_dsymutil='~$DSYMUTIL $lib || :'
8138     else
8139       _lt_dsymutil=
8140     fi
8141     ;;
8142   esac
8143
8144 for ac_header in dlfcn.h
8145 do :
8146   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8147 "
8148 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8149   cat >>confdefs.h <<_ACEOF
8150 #define HAVE_DLFCN_H 1
8151 _ACEOF
8152
8153 fi
8154
8155 done
8156
8157
8158
8159 # autoconf.info says this should be called right after AC_INIT.
8160 ac_config_headers="$ac_config_headers config.h:config.in"
8161
8162
8163
8164  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8165 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8166 if test "${ac_cv_c_bigendian+set}" = set; then :
8167   $as_echo_n "(cached) " >&6
8168 else
8169   ac_cv_c_bigendian=unknown
8170     # See if we're dealing with a universal compiler.
8171     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8172 /* end confdefs.h.  */
8173 #ifndef __APPLE_CC__
8174                not a universal capable compiler
8175              #endif
8176              typedef int dummy;
8177
8178 _ACEOF
8179 if ac_fn_c_try_compile "$LINENO"; then :
8180
8181         # Check for potential -arch flags.  It is not universal unless
8182         # there are at least two -arch flags with different values.
8183         ac_arch=
8184         ac_prev=
8185         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8186          if test -n "$ac_prev"; then
8187            case $ac_word in
8188              i?86 | x86_64 | ppc | ppc64)
8189                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8190                  ac_arch=$ac_word
8191                else
8192                  ac_cv_c_bigendian=universal
8193                  break
8194                fi
8195                ;;
8196            esac
8197            ac_prev=
8198          elif test "x$ac_word" = "x-arch"; then
8199            ac_prev=arch
8200          fi
8201        done
8202 fi
8203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8204     if test $ac_cv_c_bigendian = unknown; then
8205       # See if sys/param.h defines the BYTE_ORDER macro.
8206       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8207 /* end confdefs.h.  */
8208 #include <sys/types.h>
8209              #include <sys/param.h>
8210
8211 int
8212 main ()
8213 {
8214 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8215                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8216                      && LITTLE_ENDIAN)
8217               bogus endian macros
8218              #endif
8219
8220   ;
8221   return 0;
8222 }
8223 _ACEOF
8224 if ac_fn_c_try_compile "$LINENO"; then :
8225   # It does; now see whether it defined to BIG_ENDIAN or not.
8226          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8227 /* end confdefs.h.  */
8228 #include <sys/types.h>
8229                 #include <sys/param.h>
8230
8231 int
8232 main ()
8233 {
8234 #if BYTE_ORDER != BIG_ENDIAN
8235                  not big endian
8236                 #endif
8237
8238   ;
8239   return 0;
8240 }
8241 _ACEOF
8242 if ac_fn_c_try_compile "$LINENO"; then :
8243   ac_cv_c_bigendian=yes
8244 else
8245   ac_cv_c_bigendian=no
8246 fi
8247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8248 fi
8249 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8250     fi
8251     if test $ac_cv_c_bigendian = unknown; then
8252       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8253       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8254 /* end confdefs.h.  */
8255 #include <limits.h>
8256
8257 int
8258 main ()
8259 {
8260 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8261               bogus endian macros
8262              #endif
8263
8264   ;
8265   return 0;
8266 }
8267 _ACEOF
8268 if ac_fn_c_try_compile "$LINENO"; then :
8269   # It does; now see whether it defined to _BIG_ENDIAN or not.
8270          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8271 /* end confdefs.h.  */
8272 #include <limits.h>
8273
8274 int
8275 main ()
8276 {
8277 #ifndef _BIG_ENDIAN
8278                  not big endian
8279                 #endif
8280
8281   ;
8282   return 0;
8283 }
8284 _ACEOF
8285 if ac_fn_c_try_compile "$LINENO"; then :
8286   ac_cv_c_bigendian=yes
8287 else
8288   ac_cv_c_bigendian=no
8289 fi
8290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8291 fi
8292 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8293     fi
8294     if test $ac_cv_c_bigendian = unknown; then
8295       # Compile a test program.
8296       if test "$cross_compiling" = yes; then :
8297   # Try to guess by grepping values from an object file.
8298          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8299 /* end confdefs.h.  */
8300 short int ascii_mm[] =
8301                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8302                 short int ascii_ii[] =
8303                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8304                 int use_ascii (int i) {
8305                   return ascii_mm[i] + ascii_ii[i];
8306                 }
8307                 short int ebcdic_ii[] =
8308                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8309                 short int ebcdic_mm[] =
8310                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8311                 int use_ebcdic (int i) {
8312                   return ebcdic_mm[i] + ebcdic_ii[i];
8313                 }
8314                 extern int foo;
8315
8316 int
8317 main ()
8318 {
8319 return use_ascii (foo) == use_ebcdic (foo);
8320   ;
8321   return 0;
8322 }
8323 _ACEOF
8324 if ac_fn_c_try_compile "$LINENO"; then :
8325   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8326               ac_cv_c_bigendian=yes
8327             fi
8328             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8329               if test "$ac_cv_c_bigendian" = unknown; then
8330                 ac_cv_c_bigendian=no
8331               else
8332                 # finding both strings is unlikely to happen, but who knows?
8333                 ac_cv_c_bigendian=unknown
8334               fi
8335             fi
8336 fi
8337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8338 else
8339   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8340 /* end confdefs.h.  */
8341 $ac_includes_default
8342 int
8343 main ()
8344 {
8345
8346              /* Are we little or big endian?  From Harbison&Steele.  */
8347              union
8348              {
8349                long int l;
8350                char c[sizeof (long int)];
8351              } u;
8352              u.l = 1;
8353              return u.c[sizeof (long int) - 1] == 1;
8354
8355   ;
8356   return 0;
8357 }
8358 _ACEOF
8359 if ac_fn_c_try_run "$LINENO"; then :
8360   ac_cv_c_bigendian=no
8361 else
8362   ac_cv_c_bigendian=yes
8363 fi
8364 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8365   conftest.$ac_objext conftest.beam conftest.$ac_ext
8366 fi
8367
8368     fi
8369 fi
8370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8371 $as_echo "$ac_cv_c_bigendian" >&6; }
8372  case $ac_cv_c_bigendian in #(
8373    yes)
8374      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8375 ;; #(
8376    no)
8377       ;; #(
8378    universal)
8379
8380 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8381
8382      ;; #(
8383    *)
8384      as_fn_error "unknown endianness
8385  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8386  esac
8387
8388
8389
8390
8391 # Put a plausible default for CC_FOR_BUILD in Makefile.
8392 if test "x$cross_compiling" = "xno"; then
8393   CC_FOR_BUILD='$(CC)'
8394 else
8395   CC_FOR_BUILD=gcc
8396 fi
8397
8398
8399
8400
8401 AR=${AR-ar}
8402
8403 if test -n "$ac_tool_prefix"; then
8404   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8405 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8407 $as_echo_n "checking for $ac_word... " >&6; }
8408 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8409   $as_echo_n "(cached) " >&6
8410 else
8411   if test -n "$RANLIB"; then
8412   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8413 else
8414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8415 for as_dir in $PATH
8416 do
8417   IFS=$as_save_IFS
8418   test -z "$as_dir" && as_dir=.
8419     for ac_exec_ext in '' $ac_executable_extensions; do
8420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8421     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8423     break 2
8424   fi
8425 done
8426   done
8427 IFS=$as_save_IFS
8428
8429 fi
8430 fi
8431 RANLIB=$ac_cv_prog_RANLIB
8432 if test -n "$RANLIB"; then
8433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8434 $as_echo "$RANLIB" >&6; }
8435 else
8436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8437 $as_echo "no" >&6; }
8438 fi
8439
8440
8441 fi
8442 if test -z "$ac_cv_prog_RANLIB"; then
8443   ac_ct_RANLIB=$RANLIB
8444   # Extract the first word of "ranlib", so it can be a program name with args.
8445 set dummy ranlib; ac_word=$2
8446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8447 $as_echo_n "checking for $ac_word... " >&6; }
8448 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8449   $as_echo_n "(cached) " >&6
8450 else
8451   if test -n "$ac_ct_RANLIB"; then
8452   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8453 else
8454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8455 for as_dir in $PATH
8456 do
8457   IFS=$as_save_IFS
8458   test -z "$as_dir" && as_dir=.
8459     for ac_exec_ext in '' $ac_executable_extensions; do
8460   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8461     ac_cv_prog_ac_ct_RANLIB="ranlib"
8462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8463     break 2
8464   fi
8465 done
8466   done
8467 IFS=$as_save_IFS
8468
8469 fi
8470 fi
8471 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8472 if test -n "$ac_ct_RANLIB"; then
8473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8474 $as_echo "$ac_ct_RANLIB" >&6; }
8475 else
8476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8477 $as_echo "no" >&6; }
8478 fi
8479
8480   if test "x$ac_ct_RANLIB" = x; then
8481     RANLIB=":"
8482   else
8483     case $cross_compiling:$ac_tool_warned in
8484 yes:)
8485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8486 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8487 ac_tool_warned=yes ;;
8488 esac
8489     RANLIB=$ac_ct_RANLIB
8490   fi
8491 else
8492   RANLIB="$ac_cv_prog_RANLIB"
8493 fi
8494
8495
8496 # Some of the common include files depend on bfd.h, and bfd.h checks
8497 # that config.h is included first by testing that the PACKAGE macro
8498 # is defined.
8499 PACKAGE=sim
8500
8501 cat >>confdefs.h <<_ACEOF
8502 #define PACKAGE "$PACKAGE"
8503 _ACEOF
8504
8505
8506
8507 # Dependency checking.
8508 ac_config_commands="$ac_config_commands depdir"
8509
8510
8511 depcc="$CC"   am_compiler_list=
8512
8513 am_depcomp=$ac_aux_dir/depcomp
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8515 $as_echo_n "checking dependency style of $depcc... " >&6; }
8516 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8517   $as_echo_n "(cached) " >&6
8518 else
8519   if test -f "$am_depcomp"; then
8520   # We make a subdir and do the tests there.  Otherwise we can end up
8521   # making bogus files that we don't know about and never remove.  For
8522   # instance it was reported that on HP-UX the gcc test will end up
8523   # making a dummy file named `D' -- because `-MD' means `put the output
8524   # in D'.
8525   mkdir conftest.dir
8526   # Copy depcomp to subdir because otherwise we won't find it if we're
8527   # using a relative directory.
8528   cp "$am_depcomp" conftest.dir
8529   cd conftest.dir
8530   # We will build objects and dependencies in a subdirectory because
8531   # it helps to detect inapplicable dependency modes.  For instance
8532   # both Tru64's cc and ICC support -MD to output dependencies as a
8533   # side effect of compilation, but ICC will put the dependencies in
8534   # the current directory while Tru64 will put them in the object
8535   # directory.
8536   mkdir sub
8537
8538   am_cv_CC_dependencies_compiler_type=none
8539   if test "$am_compiler_list" = ""; then
8540      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8541   fi
8542   for depmode in $am_compiler_list; do
8543     if test $depmode = none; then break; fi
8544
8545     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8546     # Setup a source with many dependencies, because some compilers
8547     # like to wrap large dependency lists on column 80 (with \), and
8548     # we should not choose a depcomp mode which is confused by this.
8549     #
8550     # We need to recreate these files for each test, as the compiler may
8551     # overwrite some of them when testing with obscure command lines.
8552     # This happens at least with the AIX C compiler.
8553     : > sub/conftest.c
8554     for i in 1 2 3 4 5 6; do
8555       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8556       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8557       # Solaris 8's {/usr,}/bin/sh.
8558       touch sub/conftst$i.h
8559     done
8560     echo "include sub/conftest.Po" > confmf
8561
8562     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8563     # mode.  It turns out that the SunPro C++ compiler does not properly
8564     # handle `-M -o', and we need to detect this.
8565     depcmd="depmode=$depmode \
8566        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8567        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8568        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8569     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8570     if env $depcmd > conftest.err 2>&1 &&
8571        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8572        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8573        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8574       # icc doesn't choke on unknown options, it will just issue warnings
8575       # or remarks (even with -Werror).  So we grep stderr for any message
8576       # that says an option was ignored or not supported.
8577       # When given -MP, icc 7.0 and 7.1 complain thusly:
8578       #   icc: Command line warning: ignoring option '-M'; no argument required
8579       # The diagnosis changed in icc 8.0:
8580       #   icc: Command line remark: option '-MP' not supported
8581       if (grep 'ignoring option' conftest.err ||
8582           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8583         am_cv_CC_dependencies_compiler_type=$depmode
8584         $as_echo "$as_me:$LINENO: success" >&5
8585         break
8586       fi
8587     fi
8588     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8589     sed -e 's/^/| /' < conftest.err >&5
8590   done
8591
8592   cd ..
8593   rm -rf conftest.dir
8594 else
8595   am_cv_CC_dependencies_compiler_type=none
8596 fi
8597
8598 fi
8599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8600 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8601 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8602 then as_fn_error "no usable dependency style found" "$LINENO" 5
8603 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8604
8605 fi
8606
8607
8608 # Check for the 'make' the user wants to use.
8609 for ac_prog in make
8610 do
8611   # Extract the first word of "$ac_prog", so it can be a program name with args.
8612 set dummy $ac_prog; ac_word=$2
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8614 $as_echo_n "checking for $ac_word... " >&6; }
8615 if test "${ac_cv_prog_MAKE+set}" = set; then :
8616   $as_echo_n "(cached) " >&6
8617 else
8618   if test -n "$MAKE"; then
8619   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8620 else
8621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8622 for as_dir in $PATH
8623 do
8624   IFS=$as_save_IFS
8625   test -z "$as_dir" && as_dir=.
8626     for ac_exec_ext in '' $ac_executable_extensions; do
8627   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8628     ac_cv_prog_MAKE="$ac_prog"
8629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8630     break 2
8631   fi
8632 done
8633   done
8634 IFS=$as_save_IFS
8635
8636 fi
8637 fi
8638 MAKE=$ac_cv_prog_MAKE
8639 if test -n "$MAKE"; then
8640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8641 $as_echo "$MAKE" >&6; }
8642 else
8643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8644 $as_echo "no" >&6; }
8645 fi
8646
8647
8648   test -n "$MAKE" && break
8649 done
8650
8651 MAKE_IS_GNU=
8652 case "`$MAKE --version 2>&1 | sed 1q`" in
8653   *GNU*)
8654     MAKE_IS_GNU=yes
8655     ;;
8656 esac
8657  if test "$MAKE_IS_GNU" = yes; then
8658   GMAKE_TRUE=
8659   GMAKE_FALSE='#'
8660 else
8661   GMAKE_TRUE='#'
8662   GMAKE_FALSE=
8663 fi
8664
8665
8666 ALL_LINGUAS=
8667 # If we haven't got the data from the intl directory,
8668 # assume NLS is disabled.
8669 USE_NLS=no
8670 LIBINTL=
8671 LIBINTL_DEP=
8672 INCINTL=
8673 XGETTEXT=
8674 GMSGFMT=
8675 POSUB=
8676
8677 if test -f  ../../intl/config.intl; then
8678   .  ../../intl/config.intl
8679 fi
8680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8681 $as_echo_n "checking whether NLS is requested... " >&6; }
8682 if test x"$USE_NLS" != xyes; then
8683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8684 $as_echo "no" >&6; }
8685 else
8686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8687 $as_echo "yes" >&6; }
8688
8689 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8690
8691
8692   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8693 $as_echo_n "checking for catalogs to be installed... " >&6; }
8694   # Look for .po and .gmo files in the source directory.
8695   CATALOGS=
8696   XLINGUAS=
8697   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8698     # If there aren't any .gmo files the shell will give us the
8699     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8700     # weeded out.
8701     case "$cat" in *\**)
8702       continue;;
8703     esac
8704     # The quadruple backslash is collapsed to a double backslash
8705     # by the backticks, then collapsed again by the double quotes,
8706     # leaving us with one backslash in the sed expression (right
8707     # before the dot that mustn't act as a wildcard).
8708     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8709     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8710     # The user is allowed to set LINGUAS to a list of languages to
8711     # install catalogs for.  If it's empty that means "all of them."
8712     if test "x$LINGUAS" = x; then
8713       CATALOGS="$CATALOGS $cat"
8714       XLINGUAS="$XLINGUAS $lang"
8715     else
8716       case "$LINGUAS" in *$lang*)
8717         CATALOGS="$CATALOGS $cat"
8718         XLINGUAS="$XLINGUAS $lang"
8719         ;;
8720       esac
8721     fi
8722   done
8723   LINGUAS="$XLINGUAS"
8724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8725 $as_echo "$LINGUAS" >&6; }
8726
8727
8728     DATADIRNAME=share
8729
8730   INSTOBJEXT=.mo
8731
8732   GENCAT=gencat
8733
8734   CATOBJEXT=.gmo
8735
8736 fi
8737
8738 # Check for common headers.
8739 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8740 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8741 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8742 do :
8743   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8744 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8745 eval as_val=\$$as_ac_Header
8746    if test "x$as_val" = x""yes; then :
8747   cat >>confdefs.h <<_ACEOF
8748 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8749 _ACEOF
8750
8751 fi
8752
8753 done
8754
8755 for ac_header in sys/time.h sys/resource.h
8756 do :
8757   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8758 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8759 eval as_val=\$$as_ac_Header
8760    if test "x$as_val" = x""yes; then :
8761   cat >>confdefs.h <<_ACEOF
8762 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8763 _ACEOF
8764
8765 fi
8766
8767 done
8768
8769 for ac_header in fcntl.h fpu_control.h
8770 do :
8771   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8772 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8773 eval as_val=\$$as_ac_Header
8774    if test "x$as_val" = x""yes; then :
8775   cat >>confdefs.h <<_ACEOF
8776 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8777 _ACEOF
8778
8779 fi
8780
8781 done
8782
8783 for ac_header in dlfcn.h errno.h sys/stat.h
8784 do :
8785   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8786 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8787 eval as_val=\$$as_ac_Header
8788    if test "x$as_val" = x""yes; then :
8789   cat >>confdefs.h <<_ACEOF
8790 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8791 _ACEOF
8792
8793 fi
8794
8795 done
8796
8797 for ac_func in getrusage time sigaction __setfpucw
8798 do :
8799   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8800 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8801 eval as_val=\$$as_ac_var
8802    if test "x$as_val" = x""yes; then :
8803   cat >>confdefs.h <<_ACEOF
8804 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8805 _ACEOF
8806
8807 fi
8808 done
8809
8810
8811 # Check for socket libraries
8812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8813 $as_echo_n "checking for bind in -lsocket... " >&6; }
8814 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8815   $as_echo_n "(cached) " >&6
8816 else
8817   ac_check_lib_save_LIBS=$LIBS
8818 LIBS="-lsocket  $LIBS"
8819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8820 /* end confdefs.h.  */
8821
8822 /* Override any GCC internal prototype to avoid an error.
8823    Use char because int might match the return type of a GCC
8824    builtin and then its argument prototype would still apply.  */
8825 #ifdef __cplusplus
8826 extern "C"
8827 #endif
8828 char bind ();
8829 int
8830 main ()
8831 {
8832 return bind ();
8833   ;
8834   return 0;
8835 }
8836 _ACEOF
8837 if ac_fn_c_try_link "$LINENO"; then :
8838   ac_cv_lib_socket_bind=yes
8839 else
8840   ac_cv_lib_socket_bind=no
8841 fi
8842 rm -f core conftest.err conftest.$ac_objext \
8843     conftest$ac_exeext conftest.$ac_ext
8844 LIBS=$ac_check_lib_save_LIBS
8845 fi
8846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8847 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8848 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8849   cat >>confdefs.h <<_ACEOF
8850 #define HAVE_LIBSOCKET 1
8851 _ACEOF
8852
8853   LIBS="-lsocket $LIBS"
8854
8855 fi
8856
8857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8858 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8859 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8860   $as_echo_n "(cached) " >&6
8861 else
8862   ac_check_lib_save_LIBS=$LIBS
8863 LIBS="-lnsl  $LIBS"
8864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8865 /* end confdefs.h.  */
8866
8867 /* Override any GCC internal prototype to avoid an error.
8868    Use char because int might match the return type of a GCC
8869    builtin and then its argument prototype would still apply.  */
8870 #ifdef __cplusplus
8871 extern "C"
8872 #endif
8873 char gethostbyname ();
8874 int
8875 main ()
8876 {
8877 return gethostbyname ();
8878   ;
8879   return 0;
8880 }
8881 _ACEOF
8882 if ac_fn_c_try_link "$LINENO"; then :
8883   ac_cv_lib_nsl_gethostbyname=yes
8884 else
8885   ac_cv_lib_nsl_gethostbyname=no
8886 fi
8887 rm -f core conftest.err conftest.$ac_objext \
8888     conftest$ac_exeext conftest.$ac_ext
8889 LIBS=$ac_check_lib_save_LIBS
8890 fi
8891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8892 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8893 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8894   cat >>confdefs.h <<_ACEOF
8895 #define HAVE_LIBNSL 1
8896 _ACEOF
8897
8898   LIBS="-lnsl $LIBS"
8899
8900 fi
8901
8902
8903 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8904 # using the same condition.
8905
8906   # Use the system's zlib library.
8907   zlibdir="-L\$(top_builddir)/../zlib"
8908   zlibinc="-I\$(top_srcdir)/../zlib"
8909
8910 # Check whether --with-system-zlib was given.
8911 if test "${with_system_zlib+set}" = set; then :
8912   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8913     zlibdir=
8914     zlibinc=
8915   fi
8916
8917 fi
8918
8919
8920
8921
8922
8923 # BFD uses libdl when when plugins enabled.
8924
8925   maybe_plugins=no
8926   for ac_header in dlfcn.h
8927 do :
8928   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8929 "
8930 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8931   cat >>confdefs.h <<_ACEOF
8932 #define HAVE_DLFCN_H 1
8933 _ACEOF
8934  maybe_plugins=yes
8935 fi
8936
8937 done
8938
8939   for ac_header in windows.h
8940 do :
8941   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8942 "
8943 if test "x$ac_cv_header_windows_h" = x""yes; then :
8944   cat >>confdefs.h <<_ACEOF
8945 #define HAVE_WINDOWS_H 1
8946 _ACEOF
8947  maybe_plugins=yes
8948 fi
8949
8950 done
8951
8952
8953   # Check whether --enable-plugins was given.
8954 if test "${enable_plugins+set}" = set; then :
8955   enableval=$enable_plugins; case "${enableval}" in
8956       no) plugins=no ;;
8957       *) plugins=yes
8958          if test "$maybe_plugins" != "yes" ; then
8959            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8960          fi ;;
8961      esac
8962 else
8963   plugins=$maybe_plugins
8964
8965 fi
8966
8967   if test "$plugins" = "yes"; then
8968     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8969 $as_echo_n "checking for library containing dlopen... " >&6; }
8970 if test "${ac_cv_search_dlopen+set}" = set; then :
8971   $as_echo_n "(cached) " >&6
8972 else
8973   ac_func_search_save_LIBS=$LIBS
8974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8975 /* end confdefs.h.  */
8976
8977 /* Override any GCC internal prototype to avoid an error.
8978    Use char because int might match the return type of a GCC
8979    builtin and then its argument prototype would still apply.  */
8980 #ifdef __cplusplus
8981 extern "C"
8982 #endif
8983 char dlopen ();
8984 int
8985 main ()
8986 {
8987 return dlopen ();
8988   ;
8989   return 0;
8990 }
8991 _ACEOF
8992 for ac_lib in '' dl; do
8993   if test -z "$ac_lib"; then
8994     ac_res="none required"
8995   else
8996     ac_res=-l$ac_lib
8997     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8998   fi
8999   if ac_fn_c_try_link "$LINENO"; then :
9000   ac_cv_search_dlopen=$ac_res
9001 fi
9002 rm -f core conftest.err conftest.$ac_objext \
9003     conftest$ac_exeext
9004   if test "${ac_cv_search_dlopen+set}" = set; then :
9005   break
9006 fi
9007 done
9008 if test "${ac_cv_search_dlopen+set}" = set; then :
9009
9010 else
9011   ac_cv_search_dlopen=no
9012 fi
9013 rm conftest.$ac_ext
9014 LIBS=$ac_func_search_save_LIBS
9015 fi
9016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9017 $as_echo "$ac_cv_search_dlopen" >&6; }
9018 ac_res=$ac_cv_search_dlopen
9019 if test "$ac_res" != no; then :
9020   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9021
9022 fi
9023
9024   fi
9025
9026  if test "$plugins" = yes; then
9027   PLUGINS_TRUE=
9028   PLUGINS_FALSE='#'
9029 else
9030   PLUGINS_TRUE='#'
9031   PLUGINS_FALSE=
9032 fi
9033
9034
9035
9036
9037
9038 # Set options
9039 enable_dlopen=yes
9040
9041
9042
9043
9044   enable_win32_dll=no
9045
9046
9047             # Check whether --enable-shared was given.
9048 if test "${enable_shared+set}" = set; then :
9049   enableval=$enable_shared; p=${PACKAGE-default}
9050     case $enableval in
9051     yes) enable_shared=yes ;;
9052     no) enable_shared=no ;;
9053     *)
9054       enable_shared=no
9055       # Look at the argument we got.  We use all the common list separators.
9056       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9057       for pkg in $enableval; do
9058         IFS="$lt_save_ifs"
9059         if test "X$pkg" = "X$p"; then
9060           enable_shared=yes
9061         fi
9062       done
9063       IFS="$lt_save_ifs"
9064       ;;
9065     esac
9066 else
9067   enable_shared=yes
9068 fi
9069
9070
9071
9072
9073
9074
9075
9076
9077
9078   # Check whether --enable-static was given.
9079 if test "${enable_static+set}" = set; then :
9080   enableval=$enable_static; p=${PACKAGE-default}
9081     case $enableval in
9082     yes) enable_static=yes ;;
9083     no) enable_static=no ;;
9084     *)
9085      enable_static=no
9086       # Look at the argument we got.  We use all the common list separators.
9087       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9088       for pkg in $enableval; do
9089         IFS="$lt_save_ifs"
9090         if test "X$pkg" = "X$p"; then
9091           enable_static=yes
9092         fi
9093       done
9094       IFS="$lt_save_ifs"
9095       ;;
9096     esac
9097 else
9098   enable_static=yes
9099 fi
9100
9101
9102
9103
9104
9105
9106
9107
9108
9109
9110 # Check whether --with-pic was given.
9111 if test "${with_pic+set}" = set; then :
9112   withval=$with_pic; pic_mode="$withval"
9113 else
9114   pic_mode=default
9115 fi
9116
9117
9118 test -z "$pic_mode" && pic_mode=default
9119
9120
9121
9122
9123
9124
9125
9126   # Check whether --enable-fast-install was given.
9127 if test "${enable_fast_install+set}" = set; then :
9128   enableval=$enable_fast_install; p=${PACKAGE-default}
9129     case $enableval in
9130     yes) enable_fast_install=yes ;;
9131     no) enable_fast_install=no ;;
9132     *)
9133       enable_fast_install=no
9134       # Look at the argument we got.  We use all the common list separators.
9135       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9136       for pkg in $enableval; do
9137         IFS="$lt_save_ifs"
9138         if test "X$pkg" = "X$p"; then
9139           enable_fast_install=yes
9140         fi
9141       done
9142       IFS="$lt_save_ifs"
9143       ;;
9144     esac
9145 else
9146   enable_fast_install=yes
9147 fi
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159 # This can be used to rebuild libtool when needed
9160 LIBTOOL_DEPS="$ltmain"
9161
9162 # Always use our own libtool.
9163 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190 test -z "$LN_S" && LN_S="ln -s"
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205 if test -n "${ZSH_VERSION+set}" ; then
9206    setopt NO_GLOB_SUBST
9207 fi
9208
9209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9210 $as_echo_n "checking for objdir... " >&6; }
9211 if test "${lt_cv_objdir+set}" = set; then :
9212   $as_echo_n "(cached) " >&6
9213 else
9214   rm -f .libs 2>/dev/null
9215 mkdir .libs 2>/dev/null
9216 if test -d .libs; then
9217   lt_cv_objdir=.libs
9218 else
9219   # MS-DOS does not allow filenames that begin with a dot.
9220   lt_cv_objdir=_libs
9221 fi
9222 rmdir .libs 2>/dev/null
9223 fi
9224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9225 $as_echo "$lt_cv_objdir" >&6; }
9226 objdir=$lt_cv_objdir
9227
9228
9229
9230
9231
9232 cat >>confdefs.h <<_ACEOF
9233 #define LT_OBJDIR "$lt_cv_objdir/"
9234 _ACEOF
9235
9236
9237
9238
9239 case $host_os in
9240 aix3*)
9241   # AIX sometimes has problems with the GCC collect2 program.  For some
9242   # reason, if we set the COLLECT_NAMES environment variable, the problems
9243   # vanish in a puff of smoke.
9244   if test "X${COLLECT_NAMES+set}" != Xset; then
9245     COLLECT_NAMES=
9246     export COLLECT_NAMES
9247   fi
9248   ;;
9249 esac
9250
9251 # Global variables:
9252 ofile=libtool
9253 can_build_shared=yes
9254
9255 # All known linkers require a `.a' archive for static linking (except MSVC,
9256 # which needs '.lib').
9257 libext=a
9258
9259 with_gnu_ld="$lt_cv_prog_gnu_ld"
9260
9261 old_CC="$CC"
9262 old_CFLAGS="$CFLAGS"
9263
9264 # Set sane defaults for various variables
9265 test -z "$CC" && CC=cc
9266 test -z "$LTCC" && LTCC=$CC
9267 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9268 test -z "$LD" && LD=ld
9269 test -z "$ac_objext" && ac_objext=o
9270
9271 for cc_temp in $compiler""; do
9272   case $cc_temp in
9273     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9274     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9275     \-*) ;;
9276     *) break;;
9277   esac
9278 done
9279 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9280
9281
9282 # Only perform the check for file, if the check method requires it
9283 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9284 case $deplibs_check_method in
9285 file_magic*)
9286   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9287     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9288 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9289 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9290   $as_echo_n "(cached) " >&6
9291 else
9292   case $MAGIC_CMD in
9293 [\\/*] |  ?:[\\/]*)
9294   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9295   ;;
9296 *)
9297   lt_save_MAGIC_CMD="$MAGIC_CMD"
9298   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9299   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9300   for ac_dir in $ac_dummy; do
9301     IFS="$lt_save_ifs"
9302     test -z "$ac_dir" && ac_dir=.
9303     if test -f $ac_dir/${ac_tool_prefix}file; then
9304       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9305       if test -n "$file_magic_test_file"; then
9306         case $deplibs_check_method in
9307         "file_magic "*)
9308           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9309           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9310           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9311             $EGREP "$file_magic_regex" > /dev/null; then
9312             :
9313           else
9314             cat <<_LT_EOF 1>&2
9315
9316 *** Warning: the command libtool uses to detect shared libraries,
9317 *** $file_magic_cmd, produces output that libtool cannot recognize.
9318 *** The result is that libtool may fail to recognize shared libraries
9319 *** as such.  This will affect the creation of libtool libraries that
9320 *** depend on shared libraries, but programs linked with such libtool
9321 *** libraries will work regardless of this problem.  Nevertheless, you
9322 *** may want to report the problem to your system manager and/or to
9323 *** bug-libtool@gnu.org
9324
9325 _LT_EOF
9326           fi ;;
9327         esac
9328       fi
9329       break
9330     fi
9331   done
9332   IFS="$lt_save_ifs"
9333   MAGIC_CMD="$lt_save_MAGIC_CMD"
9334   ;;
9335 esac
9336 fi
9337
9338 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9339 if test -n "$MAGIC_CMD"; then
9340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9341 $as_echo "$MAGIC_CMD" >&6; }
9342 else
9343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9344 $as_echo "no" >&6; }
9345 fi
9346
9347
9348
9349
9350
9351 if test -z "$lt_cv_path_MAGIC_CMD"; then
9352   if test -n "$ac_tool_prefix"; then
9353     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9354 $as_echo_n "checking for file... " >&6; }
9355 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9356   $as_echo_n "(cached) " >&6
9357 else
9358   case $MAGIC_CMD in
9359 [\\/*] |  ?:[\\/]*)
9360   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9361   ;;
9362 *)
9363   lt_save_MAGIC_CMD="$MAGIC_CMD"
9364   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9365   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9366   for ac_dir in $ac_dummy; do
9367     IFS="$lt_save_ifs"
9368     test -z "$ac_dir" && ac_dir=.
9369     if test -f $ac_dir/file; then
9370       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9371       if test -n "$file_magic_test_file"; then
9372         case $deplibs_check_method in
9373         "file_magic "*)
9374           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9375           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9376           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9377             $EGREP "$file_magic_regex" > /dev/null; then
9378             :
9379           else
9380             cat <<_LT_EOF 1>&2
9381
9382 *** Warning: the command libtool uses to detect shared libraries,
9383 *** $file_magic_cmd, produces output that libtool cannot recognize.
9384 *** The result is that libtool may fail to recognize shared libraries
9385 *** as such.  This will affect the creation of libtool libraries that
9386 *** depend on shared libraries, but programs linked with such libtool
9387 *** libraries will work regardless of this problem.  Nevertheless, you
9388 *** may want to report the problem to your system manager and/or to
9389 *** bug-libtool@gnu.org
9390
9391 _LT_EOF
9392           fi ;;
9393         esac
9394       fi
9395       break
9396     fi
9397   done
9398   IFS="$lt_save_ifs"
9399   MAGIC_CMD="$lt_save_MAGIC_CMD"
9400   ;;
9401 esac
9402 fi
9403
9404 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9405 if test -n "$MAGIC_CMD"; then
9406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9407 $as_echo "$MAGIC_CMD" >&6; }
9408 else
9409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9410 $as_echo "no" >&6; }
9411 fi
9412
9413
9414   else
9415     MAGIC_CMD=:
9416   fi
9417 fi
9418
9419   fi
9420   ;;
9421 esac
9422
9423 # Use C for the default configuration in the libtool script
9424
9425 lt_save_CC="$CC"
9426 ac_ext=c
9427 ac_cpp='$CPP $CPPFLAGS'
9428 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9429 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9430 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9431
9432
9433 # Source file extension for C test sources.
9434 ac_ext=c
9435
9436 # Object file extension for compiled C test sources.
9437 objext=o
9438 objext=$objext
9439
9440 # Code to be used in simple compile tests
9441 lt_simple_compile_test_code="int some_variable = 0;"
9442
9443 # Code to be used in simple link tests
9444 lt_simple_link_test_code='int main(){return(0);}'
9445
9446
9447
9448
9449
9450
9451
9452 # If no C compiler was specified, use CC.
9453 LTCC=${LTCC-"$CC"}
9454
9455 # If no C compiler flags were specified, use CFLAGS.
9456 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9457
9458 # Allow CC to be a program name with arguments.
9459 compiler=$CC
9460
9461 # Save the default compiler, since it gets overwritten when the other
9462 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9463 compiler_DEFAULT=$CC
9464
9465 # save warnings/boilerplate of simple test code
9466 ac_outfile=conftest.$ac_objext
9467 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9468 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9469 _lt_compiler_boilerplate=`cat conftest.err`
9470 $RM conftest*
9471
9472 ac_outfile=conftest.$ac_objext
9473 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9474 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9475 _lt_linker_boilerplate=`cat conftest.err`
9476 $RM -r conftest*
9477
9478
9479 ## CAVEAT EMPTOR:
9480 ## There is no encapsulation within the following macros, do not change
9481 ## the running order or otherwise move them around unless you know exactly
9482 ## what you are doing...
9483 if test -n "$compiler"; then
9484
9485 lt_prog_compiler_no_builtin_flag=
9486
9487 if test "$GCC" = yes; then
9488   case $cc_basename in
9489   nvcc*)
9490     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9491   *)
9492     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9493   esac
9494
9495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9496 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9497 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9498   $as_echo_n "(cached) " >&6
9499 else
9500   lt_cv_prog_compiler_rtti_exceptions=no
9501    ac_outfile=conftest.$ac_objext
9502    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9503    lt_compiler_flag="-fno-rtti -fno-exceptions"
9504    # Insert the option either (1) after the last *FLAGS variable, or
9505    # (2) before a word containing "conftest.", or (3) at the end.
9506    # Note that $ac_compile itself does not contain backslashes and begins
9507    # with a dollar sign (not a hyphen), so the echo should work correctly.
9508    # The option is referenced via a variable to avoid confusing sed.
9509    lt_compile=`echo "$ac_compile" | $SED \
9510    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9511    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9512    -e 's:$: $lt_compiler_flag:'`
9513    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9514    (eval "$lt_compile" 2>conftest.err)
9515    ac_status=$?
9516    cat conftest.err >&5
9517    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9518    if (exit $ac_status) && test -s "$ac_outfile"; then
9519      # The compiler can only warn and ignore the option if not recognized
9520      # So say no if there are warnings other than the usual output.
9521      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9522      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9523      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9524        lt_cv_prog_compiler_rtti_exceptions=yes
9525      fi
9526    fi
9527    $RM conftest*
9528
9529 fi
9530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9531 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9532
9533 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9534     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9535 else
9536     :
9537 fi
9538
9539 fi
9540
9541
9542
9543
9544
9545
9546   lt_prog_compiler_wl=
9547 lt_prog_compiler_pic=
9548 lt_prog_compiler_static=
9549
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9551 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9552
9553   if test "$GCC" = yes; then
9554     lt_prog_compiler_wl='-Wl,'
9555     lt_prog_compiler_static='-static'
9556
9557     case $host_os in
9558       aix*)
9559       # All AIX code is PIC.
9560       if test "$host_cpu" = ia64; then
9561         # AIX 5 now supports IA64 processor
9562         lt_prog_compiler_static='-Bstatic'
9563       fi
9564       lt_prog_compiler_pic='-fPIC'
9565       ;;
9566
9567     amigaos*)
9568       case $host_cpu in
9569       powerpc)
9570             # see comment about AmigaOS4 .so support
9571             lt_prog_compiler_pic='-fPIC'
9572         ;;
9573       m68k)
9574             # FIXME: we need at least 68020 code to build shared libraries, but
9575             # adding the `-m68020' flag to GCC prevents building anything better,
9576             # like `-m68040'.
9577             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9578         ;;
9579       esac
9580       ;;
9581
9582     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9583       # PIC is the default for these OSes.
9584       ;;
9585
9586     mingw* | cygwin* | pw32* | os2* | cegcc*)
9587       # This hack is so that the source file can tell whether it is being
9588       # built for inclusion in a dll (and should export symbols for example).
9589       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9590       # (--disable-auto-import) libraries
9591       lt_prog_compiler_pic='-DDLL_EXPORT'
9592       ;;
9593
9594     darwin* | rhapsody*)
9595       # PIC is the default on this platform
9596       # Common symbols not allowed in MH_DYLIB files
9597       lt_prog_compiler_pic='-fno-common'
9598       ;;
9599
9600     haiku*)
9601       # PIC is the default for Haiku.
9602       # The "-static" flag exists, but is broken.
9603       lt_prog_compiler_static=
9604       ;;
9605
9606     hpux*)
9607       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9608       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9609       # sets the default TLS model and affects inlining.
9610       case $host_cpu in
9611       hppa*64*)
9612         # +Z the default
9613         ;;
9614       *)
9615         lt_prog_compiler_pic='-fPIC'
9616         ;;
9617       esac
9618       ;;
9619
9620     interix[3-9]*)
9621       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9622       # Instead, we relocate shared libraries at runtime.
9623       ;;
9624
9625     msdosdjgpp*)
9626       # Just because we use GCC doesn't mean we suddenly get shared libraries
9627       # on systems that don't support them.
9628       lt_prog_compiler_can_build_shared=no
9629       enable_shared=no
9630       ;;
9631
9632     *nto* | *qnx*)
9633       # QNX uses GNU C++, but need to define -shared option too, otherwise
9634       # it will coredump.
9635       lt_prog_compiler_pic='-fPIC -shared'
9636       ;;
9637
9638     sysv4*MP*)
9639       if test -d /usr/nec; then
9640         lt_prog_compiler_pic=-Kconform_pic
9641       fi
9642       ;;
9643
9644     *)
9645       lt_prog_compiler_pic='-fPIC'
9646       ;;
9647     esac
9648
9649     case $cc_basename in
9650     nvcc*) # Cuda Compiler Driver 2.2
9651       lt_prog_compiler_wl='-Xlinker '
9652       lt_prog_compiler_pic='-Xcompiler -fPIC'
9653       ;;
9654     esac
9655   else
9656     # PORTME Check for flag to pass linker flags through the system compiler.
9657     case $host_os in
9658     aix*)
9659       lt_prog_compiler_wl='-Wl,'
9660       if test "$host_cpu" = ia64; then
9661         # AIX 5 now supports IA64 processor
9662         lt_prog_compiler_static='-Bstatic'
9663       else
9664         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9665       fi
9666       ;;
9667
9668     mingw* | cygwin* | pw32* | os2* | cegcc*)
9669       # This hack is so that the source file can tell whether it is being
9670       # built for inclusion in a dll (and should export symbols for example).
9671       lt_prog_compiler_pic='-DDLL_EXPORT'
9672       ;;
9673
9674     hpux9* | hpux10* | hpux11*)
9675       lt_prog_compiler_wl='-Wl,'
9676       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9677       # not for PA HP-UX.
9678       case $host_cpu in
9679       hppa*64*|ia64*)
9680         # +Z the default
9681         ;;
9682       *)
9683         lt_prog_compiler_pic='+Z'
9684         ;;
9685       esac
9686       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9687       lt_prog_compiler_static='${wl}-a ${wl}archive'
9688       ;;
9689
9690     irix5* | irix6* | nonstopux*)
9691       lt_prog_compiler_wl='-Wl,'
9692       # PIC (with -KPIC) is the default.
9693       lt_prog_compiler_static='-non_shared'
9694       ;;
9695
9696     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9697       case $cc_basename in
9698       # old Intel for x86_64 which still supported -KPIC.
9699       ecc*)
9700         lt_prog_compiler_wl='-Wl,'
9701         lt_prog_compiler_pic='-KPIC'
9702         lt_prog_compiler_static='-static'
9703         ;;
9704       # icc used to be incompatible with GCC.
9705       # ICC 10 doesn't accept -KPIC any more.
9706       icc* | ifort*)
9707         lt_prog_compiler_wl='-Wl,'
9708         lt_prog_compiler_pic='-fPIC'
9709         lt_prog_compiler_static='-static'
9710         ;;
9711       # Lahey Fortran 8.1.
9712       lf95*)
9713         lt_prog_compiler_wl='-Wl,'
9714         lt_prog_compiler_pic='--shared'
9715         lt_prog_compiler_static='--static'
9716         ;;
9717       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9718         # Portland Group compilers (*not* the Pentium gcc compiler,
9719         # which looks to be a dead project)
9720         lt_prog_compiler_wl='-Wl,'
9721         lt_prog_compiler_pic='-fpic'
9722         lt_prog_compiler_static='-Bstatic'
9723         ;;
9724       ccc*)
9725         lt_prog_compiler_wl='-Wl,'
9726         # All Alpha code is PIC.
9727         lt_prog_compiler_static='-non_shared'
9728         ;;
9729       xl* | bgxl* | bgf* | mpixl*)
9730         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9731         lt_prog_compiler_wl='-Wl,'
9732         lt_prog_compiler_pic='-qpic'
9733         lt_prog_compiler_static='-qstaticlink'
9734         ;;
9735       *)
9736         case `$CC -V 2>&1 | sed 5q` in
9737         *Sun\ F* | *Sun*Fortran*)
9738           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9739           lt_prog_compiler_pic='-KPIC'
9740           lt_prog_compiler_static='-Bstatic'
9741           lt_prog_compiler_wl=''
9742           ;;
9743         *Sun\ C*)
9744           # Sun C 5.9
9745           lt_prog_compiler_pic='-KPIC'
9746           lt_prog_compiler_static='-Bstatic'
9747           lt_prog_compiler_wl='-Wl,'
9748           ;;
9749         esac
9750         ;;
9751       esac
9752       ;;
9753
9754     newsos6)
9755       lt_prog_compiler_pic='-KPIC'
9756       lt_prog_compiler_static='-Bstatic'
9757       ;;
9758
9759     *nto* | *qnx*)
9760       # QNX uses GNU C++, but need to define -shared option too, otherwise
9761       # it will coredump.
9762       lt_prog_compiler_pic='-fPIC -shared'
9763       ;;
9764
9765     osf3* | osf4* | osf5*)
9766       lt_prog_compiler_wl='-Wl,'
9767       # All OSF/1 code is PIC.
9768       lt_prog_compiler_static='-non_shared'
9769       ;;
9770
9771     rdos*)
9772       lt_prog_compiler_static='-non_shared'
9773       ;;
9774
9775     solaris*)
9776       lt_prog_compiler_pic='-KPIC'
9777       lt_prog_compiler_static='-Bstatic'
9778       case $cc_basename in
9779       f77* | f90* | f95*)
9780         lt_prog_compiler_wl='-Qoption ld ';;
9781       *)
9782         lt_prog_compiler_wl='-Wl,';;
9783       esac
9784       ;;
9785
9786     sunos4*)
9787       lt_prog_compiler_wl='-Qoption ld '
9788       lt_prog_compiler_pic='-PIC'
9789       lt_prog_compiler_static='-Bstatic'
9790       ;;
9791
9792     sysv4 | sysv4.2uw2* | sysv4.3*)
9793       lt_prog_compiler_wl='-Wl,'
9794       lt_prog_compiler_pic='-KPIC'
9795       lt_prog_compiler_static='-Bstatic'
9796       ;;
9797
9798     sysv4*MP*)
9799       if test -d /usr/nec ;then
9800         lt_prog_compiler_pic='-Kconform_pic'
9801         lt_prog_compiler_static='-Bstatic'
9802       fi
9803       ;;
9804
9805     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9806       lt_prog_compiler_wl='-Wl,'
9807       lt_prog_compiler_pic='-KPIC'
9808       lt_prog_compiler_static='-Bstatic'
9809       ;;
9810
9811     unicos*)
9812       lt_prog_compiler_wl='-Wl,'
9813       lt_prog_compiler_can_build_shared=no
9814       ;;
9815
9816     uts4*)
9817       lt_prog_compiler_pic='-pic'
9818       lt_prog_compiler_static='-Bstatic'
9819       ;;
9820
9821     *)
9822       lt_prog_compiler_can_build_shared=no
9823       ;;
9824     esac
9825   fi
9826
9827 case $host_os in
9828   # For platforms which do not support PIC, -DPIC is meaningless:
9829   *djgpp*)
9830     lt_prog_compiler_pic=
9831     ;;
9832   *)
9833     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9834     ;;
9835 esac
9836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9837 $as_echo "$lt_prog_compiler_pic" >&6; }
9838
9839
9840
9841
9842
9843
9844 #
9845 # Check to make sure the PIC flag actually works.
9846 #
9847 if test -n "$lt_prog_compiler_pic"; then
9848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9849 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9850 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9851   $as_echo_n "(cached) " >&6
9852 else
9853   lt_cv_prog_compiler_pic_works=no
9854    ac_outfile=conftest.$ac_objext
9855    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9856    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9857    # Insert the option either (1) after the last *FLAGS variable, or
9858    # (2) before a word containing "conftest.", or (3) at the end.
9859    # Note that $ac_compile itself does not contain backslashes and begins
9860    # with a dollar sign (not a hyphen), so the echo should work correctly.
9861    # The option is referenced via a variable to avoid confusing sed.
9862    lt_compile=`echo "$ac_compile" | $SED \
9863    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9864    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9865    -e 's:$: $lt_compiler_flag:'`
9866    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9867    (eval "$lt_compile" 2>conftest.err)
9868    ac_status=$?
9869    cat conftest.err >&5
9870    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9871    if (exit $ac_status) && test -s "$ac_outfile"; then
9872      # The compiler can only warn and ignore the option if not recognized
9873      # So say no if there are warnings other than the usual output.
9874      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9875      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9876      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9877        lt_cv_prog_compiler_pic_works=yes
9878      fi
9879    fi
9880    $RM conftest*
9881
9882 fi
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9884 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9885
9886 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9887     case $lt_prog_compiler_pic in
9888      "" | " "*) ;;
9889      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9890      esac
9891 else
9892     lt_prog_compiler_pic=
9893      lt_prog_compiler_can_build_shared=no
9894 fi
9895
9896 fi
9897
9898
9899
9900
9901
9902
9903 #
9904 # Check to make sure the static flag actually works.
9905 #
9906 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9908 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9909 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9910   $as_echo_n "(cached) " >&6
9911 else
9912   lt_cv_prog_compiler_static_works=no
9913    save_LDFLAGS="$LDFLAGS"
9914    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9915    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9916    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9917      # The linker can only warn and ignore the option if not recognized
9918      # So say no if there are warnings
9919      if test -s conftest.err; then
9920        # Append any errors to the config.log.
9921        cat conftest.err 1>&5
9922        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9923        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9924        if diff conftest.exp conftest.er2 >/dev/null; then
9925          lt_cv_prog_compiler_static_works=yes
9926        fi
9927      else
9928        lt_cv_prog_compiler_static_works=yes
9929      fi
9930    fi
9931    $RM -r conftest*
9932    LDFLAGS="$save_LDFLAGS"
9933
9934 fi
9935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9936 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9937
9938 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9939     :
9940 else
9941     lt_prog_compiler_static=
9942 fi
9943
9944
9945
9946
9947
9948
9949
9950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9951 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9952 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9953   $as_echo_n "(cached) " >&6
9954 else
9955   lt_cv_prog_compiler_c_o=no
9956    $RM -r conftest 2>/dev/null
9957    mkdir conftest
9958    cd conftest
9959    mkdir out
9960    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9961
9962    lt_compiler_flag="-o out/conftest2.$ac_objext"
9963    # Insert the option either (1) after the last *FLAGS variable, or
9964    # (2) before a word containing "conftest.", or (3) at the end.
9965    # Note that $ac_compile itself does not contain backslashes and begins
9966    # with a dollar sign (not a hyphen), so the echo should work correctly.
9967    lt_compile=`echo "$ac_compile" | $SED \
9968    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9969    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9970    -e 's:$: $lt_compiler_flag:'`
9971    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9972    (eval "$lt_compile" 2>out/conftest.err)
9973    ac_status=$?
9974    cat out/conftest.err >&5
9975    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9976    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9977    then
9978      # The compiler can only warn and ignore the option if not recognized
9979      # So say no if there are warnings
9980      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9981      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9982      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9983        lt_cv_prog_compiler_c_o=yes
9984      fi
9985    fi
9986    chmod u+w . 2>&5
9987    $RM conftest*
9988    # SGI C++ compiler will create directory out/ii_files/ for
9989    # template instantiation
9990    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9991    $RM out/* && rmdir out
9992    cd ..
9993    $RM -r conftest
9994    $RM conftest*
9995
9996 fi
9997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9998 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9999
10000
10001
10002
10003
10004
10005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10006 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10007 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10008   $as_echo_n "(cached) " >&6
10009 else
10010   lt_cv_prog_compiler_c_o=no
10011    $RM -r conftest 2>/dev/null
10012    mkdir conftest
10013    cd conftest
10014    mkdir out
10015    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10016
10017    lt_compiler_flag="-o out/conftest2.$ac_objext"
10018    # Insert the option either (1) after the last *FLAGS variable, or
10019    # (2) before a word containing "conftest.", or (3) at the end.
10020    # Note that $ac_compile itself does not contain backslashes and begins
10021    # with a dollar sign (not a hyphen), so the echo should work correctly.
10022    lt_compile=`echo "$ac_compile" | $SED \
10023    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10024    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10025    -e 's:$: $lt_compiler_flag:'`
10026    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10027    (eval "$lt_compile" 2>out/conftest.err)
10028    ac_status=$?
10029    cat out/conftest.err >&5
10030    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10031    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10032    then
10033      # The compiler can only warn and ignore the option if not recognized
10034      # So say no if there are warnings
10035      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10036      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10037      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10038        lt_cv_prog_compiler_c_o=yes
10039      fi
10040    fi
10041    chmod u+w . 2>&5
10042    $RM conftest*
10043    # SGI C++ compiler will create directory out/ii_files/ for
10044    # template instantiation
10045    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10046    $RM out/* && rmdir out
10047    cd ..
10048    $RM -r conftest
10049    $RM conftest*
10050
10051 fi
10052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10053 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10054
10055
10056
10057
10058 hard_links="nottested"
10059 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10060   # do not overwrite the value of need_locks provided by the user
10061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10062 $as_echo_n "checking if we can lock with hard links... " >&6; }
10063   hard_links=yes
10064   $RM conftest*
10065   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10066   touch conftest.a
10067   ln conftest.a conftest.b 2>&5 || hard_links=no
10068   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10070 $as_echo "$hard_links" >&6; }
10071   if test "$hard_links" = no; then
10072     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10073 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10074     need_locks=warn
10075   fi
10076 else
10077   need_locks=no
10078 fi
10079
10080
10081
10082
10083
10084
10085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10086 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10087
10088   runpath_var=
10089   allow_undefined_flag=
10090   always_export_symbols=no
10091   archive_cmds=
10092   archive_expsym_cmds=
10093   compiler_needs_object=no
10094   enable_shared_with_static_runtimes=no
10095   export_dynamic_flag_spec=
10096   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10097   hardcode_automatic=no
10098   hardcode_direct=no
10099   hardcode_direct_absolute=no
10100   hardcode_libdir_flag_spec=
10101   hardcode_libdir_flag_spec_ld=
10102   hardcode_libdir_separator=
10103   hardcode_minus_L=no
10104   hardcode_shlibpath_var=unsupported
10105   inherit_rpath=no
10106   link_all_deplibs=unknown
10107   module_cmds=
10108   module_expsym_cmds=
10109   old_archive_from_new_cmds=
10110   old_archive_from_expsyms_cmds=
10111   thread_safe_flag_spec=
10112   whole_archive_flag_spec=
10113   # include_expsyms should be a list of space-separated symbols to be *always*
10114   # included in the symbol list
10115   include_expsyms=
10116   # exclude_expsyms can be an extended regexp of symbols to exclude
10117   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10118   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10119   # as well as any symbol that contains `d'.
10120   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10121   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10122   # platforms (ab)use it in PIC code, but their linkers get confused if
10123   # the symbol is explicitly referenced.  Since portable code cannot
10124   # rely on this symbol name, it's probably fine to never include it in
10125   # preloaded symbol tables.
10126   # Exclude shared library initialization/finalization symbols.
10127   extract_expsyms_cmds=
10128
10129   case $host_os in
10130   cygwin* | mingw* | pw32* | cegcc*)
10131     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10132     # When not using gcc, we currently assume that we are using
10133     # Microsoft Visual C++.
10134     if test "$GCC" != yes; then
10135       with_gnu_ld=no
10136     fi
10137     ;;
10138   interix*)
10139     # we just hope/assume this is gcc and not c89 (= MSVC++)
10140     with_gnu_ld=yes
10141     ;;
10142   openbsd*)
10143     with_gnu_ld=no
10144     ;;
10145   esac
10146
10147   ld_shlibs=yes
10148
10149   # On some targets, GNU ld is compatible enough with the native linker
10150   # that we're better off using the native interface for both.
10151   lt_use_gnu_ld_interface=no
10152   if test "$with_gnu_ld" = yes; then
10153     case $host_os in
10154       aix*)
10155         # The AIX port of GNU ld has always aspired to compatibility
10156         # with the native linker.  However, as the warning in the GNU ld
10157         # block says, versions before 2.19.5* couldn't really create working
10158         # shared libraries, regardless of the interface used.
10159         case `$LD -v 2>&1` in
10160           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10161           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10162           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10163           *)
10164             lt_use_gnu_ld_interface=yes
10165             ;;
10166         esac
10167         ;;
10168       *)
10169         lt_use_gnu_ld_interface=yes
10170         ;;
10171     esac
10172   fi
10173
10174   if test "$lt_use_gnu_ld_interface" = yes; then
10175     # If archive_cmds runs LD, not CC, wlarc should be empty
10176     wlarc='${wl}'
10177
10178     # Set some defaults for GNU ld with shared library support. These
10179     # are reset later if shared libraries are not supported. Putting them
10180     # here allows them to be overridden if necessary.
10181     runpath_var=LD_RUN_PATH
10182     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10183     export_dynamic_flag_spec='${wl}--export-dynamic'
10184     # ancient GNU ld didn't support --whole-archive et. al.
10185     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10186       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10187     else
10188       whole_archive_flag_spec=
10189     fi
10190     supports_anon_versioning=no
10191     case `$LD -v 2>&1` in
10192       *GNU\ gold*) supports_anon_versioning=yes ;;
10193       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10194       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10195       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10196       *\ 2.11.*) ;; # other 2.11 versions
10197       *) supports_anon_versioning=yes ;;
10198     esac
10199
10200     # See if GNU ld supports shared libraries.
10201     case $host_os in
10202     aix[3-9]*)
10203       # On AIX/PPC, the GNU linker is very broken
10204       if test "$host_cpu" != ia64; then
10205         ld_shlibs=no
10206         cat <<_LT_EOF 1>&2
10207
10208 *** Warning: the GNU linker, at least up to release 2.19, is reported
10209 *** to be unable to reliably create shared libraries on AIX.
10210 *** Therefore, libtool is disabling shared libraries support.  If you
10211 *** really care for shared libraries, you may want to install binutils
10212 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10213 *** You will then need to restart the configuration process.
10214
10215 _LT_EOF
10216       fi
10217       ;;
10218
10219     amigaos*)
10220       case $host_cpu in
10221       powerpc)
10222             # see comment about AmigaOS4 .so support
10223             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10224             archive_expsym_cmds=''
10225         ;;
10226       m68k)
10227             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10228             hardcode_libdir_flag_spec='-L$libdir'
10229             hardcode_minus_L=yes
10230         ;;
10231       esac
10232       ;;
10233
10234     beos*)
10235       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10236         allow_undefined_flag=unsupported
10237         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10238         # support --undefined.  This deserves some investigation.  FIXME
10239         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10240       else
10241         ld_shlibs=no
10242       fi
10243       ;;
10244
10245     cygwin* | mingw* | pw32* | cegcc*)
10246       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10247       # as there is no search path for DLLs.
10248       hardcode_libdir_flag_spec='-L$libdir'
10249       export_dynamic_flag_spec='${wl}--export-all-symbols'
10250       allow_undefined_flag=unsupported
10251       always_export_symbols=no
10252       enable_shared_with_static_runtimes=yes
10253       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10254
10255       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10256         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10257         # If the export-symbols file already is a .def file (1st line
10258         # is EXPORTS), use it as is; otherwise, prepend...
10259         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10260           cp $export_symbols $output_objdir/$soname.def;
10261         else
10262           echo EXPORTS > $output_objdir/$soname.def;
10263           cat $export_symbols >> $output_objdir/$soname.def;
10264         fi~
10265         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10266       else
10267         ld_shlibs=no
10268       fi
10269       ;;
10270
10271     haiku*)
10272       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10273       link_all_deplibs=yes
10274       ;;
10275
10276     interix[3-9]*)
10277       hardcode_direct=no
10278       hardcode_shlibpath_var=no
10279       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10280       export_dynamic_flag_spec='${wl}-E'
10281       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10282       # Instead, shared libraries are loaded at an image base (0x10000000 by
10283       # default) and relocated if they conflict, which is a slow very memory
10284       # consuming and fragmenting process.  To avoid this, we pick a random,
10285       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10286       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10287       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10288       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10289       ;;
10290
10291     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10292       tmp_diet=no
10293       if test "$host_os" = linux-dietlibc; then
10294         case $cc_basename in
10295           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10296         esac
10297       fi
10298       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10299          && test "$tmp_diet" = no
10300       then
10301         tmp_addflag=' $pic_flag'
10302         tmp_sharedflag='-shared'
10303         case $cc_basename,$host_cpu in
10304         pgcc*)                          # Portland Group C compiler
10305           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'
10306           tmp_addflag=' $pic_flag'
10307           ;;
10308         pgf77* | pgf90* | pgf95* | pgfortran*)
10309                                         # Portland Group f77 and f90 compilers
10310           whole_archive_flag_spec='${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'
10311           tmp_addflag=' $pic_flag -Mnomain' ;;
10312         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10313           tmp_addflag=' -i_dynamic' ;;
10314         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10315           tmp_addflag=' -i_dynamic -nofor_main' ;;
10316         ifc* | ifort*)                  # Intel Fortran compiler
10317           tmp_addflag=' -nofor_main' ;;
10318         lf95*)                          # Lahey Fortran 8.1
10319           whole_archive_flag_spec=
10320           tmp_sharedflag='--shared' ;;
10321         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10322           tmp_sharedflag='-qmkshrobj'
10323           tmp_addflag= ;;
10324         nvcc*)  # Cuda Compiler Driver 2.2
10325           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10326           compiler_needs_object=yes
10327           ;;
10328         esac
10329         case `$CC -V 2>&1 | sed 5q` in
10330         *Sun\ C*)                       # Sun C 5.9
10331           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\"` ${wl}--no-whole-archive'
10332           compiler_needs_object=yes
10333           tmp_sharedflag='-G' ;;
10334         *Sun\ F*)                       # Sun Fortran 8.3
10335           tmp_sharedflag='-G' ;;
10336         esac
10337         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10338
10339         if test "x$supports_anon_versioning" = xyes; then
10340           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10341             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10342             echo "local: *; };" >> $output_objdir/$libname.ver~
10343             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10344         fi
10345
10346         case $cc_basename in
10347         xlf* | bgf* | bgxlf* | mpixlf*)
10348           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10349           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10350           hardcode_libdir_flag_spec=
10351           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10352           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10353           if test "x$supports_anon_versioning" = xyes; then
10354             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10355               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10356               echo "local: *; };" >> $output_objdir/$libname.ver~
10357               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10358           fi
10359           ;;
10360         esac
10361       else
10362         ld_shlibs=no
10363       fi
10364       ;;
10365
10366     netbsd*)
10367       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10368         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10369         wlarc=
10370       else
10371         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10372         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10373       fi
10374       ;;
10375
10376     solaris*)
10377       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10378         ld_shlibs=no
10379         cat <<_LT_EOF 1>&2
10380
10381 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10382 *** create shared libraries on Solaris systems.  Therefore, libtool
10383 *** is disabling shared libraries support.  We urge you to upgrade GNU
10384 *** binutils to release 2.9.1 or newer.  Another option is to modify
10385 *** your PATH or compiler configuration so that the native linker is
10386 *** used, and then restart.
10387
10388 _LT_EOF
10389       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10390         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10391         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10392       else
10393         ld_shlibs=no
10394       fi
10395       ;;
10396
10397     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10398       case `$LD -v 2>&1` in
10399         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10400         ld_shlibs=no
10401         cat <<_LT_EOF 1>&2
10402
10403 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10404 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10405 *** is disabling shared libraries support.  We urge you to upgrade GNU
10406 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10407 *** your PATH or compiler configuration so that the native linker is
10408 *** used, and then restart.
10409
10410 _LT_EOF
10411         ;;
10412         *)
10413           # For security reasons, it is highly recommended that you always
10414           # use absolute paths for naming shared libraries, and exclude the
10415           # DT_RUNPATH tag from executables and libraries.  But doing so
10416           # requires that you compile everything twice, which is a pain.
10417           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10418             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10419             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10420             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10421           else
10422             ld_shlibs=no
10423           fi
10424         ;;
10425       esac
10426       ;;
10427
10428     sunos4*)
10429       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10430       wlarc=
10431       hardcode_direct=yes
10432       hardcode_shlibpath_var=no
10433       ;;
10434
10435     *)
10436       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10437         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10438         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10439       else
10440         ld_shlibs=no
10441       fi
10442       ;;
10443     esac
10444
10445     if test "$ld_shlibs" = no; then
10446       runpath_var=
10447       hardcode_libdir_flag_spec=
10448       export_dynamic_flag_spec=
10449       whole_archive_flag_spec=
10450     fi
10451   else
10452     # PORTME fill in a description of your system's linker (not GNU ld)
10453     case $host_os in
10454     aix3*)
10455       allow_undefined_flag=unsupported
10456       always_export_symbols=yes
10457       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10458       # Note: this linker hardcodes the directories in LIBPATH if there
10459       # are no directories specified by -L.
10460       hardcode_minus_L=yes
10461       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10462         # Neither direct hardcoding nor static linking is supported with a
10463         # broken collect2.
10464         hardcode_direct=unsupported
10465       fi
10466       ;;
10467
10468     aix[4-9]*)
10469       if test "$host_cpu" = ia64; then
10470         # On IA64, the linker does run time linking by default, so we don't
10471         # have to do anything special.
10472         aix_use_runtimelinking=no
10473         exp_sym_flag='-Bexport'
10474         no_entry_flag=""
10475       else
10476         # If we're using GNU nm, then we don't want the "-C" option.
10477         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10478         # Also, AIX nm treats weak defined symbols like other global
10479         # defined symbols, whereas GNU nm marks them as "W".
10480         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10481           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10482         else
10483           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10484         fi
10485         aix_use_runtimelinking=no
10486
10487         # Test if we are trying to use run time linking or normal
10488         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10489         # need to do runtime linking.
10490         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10491           for ld_flag in $LDFLAGS; do
10492           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10493             aix_use_runtimelinking=yes
10494             break
10495           fi
10496           done
10497           ;;
10498         esac
10499
10500         exp_sym_flag='-bexport'
10501         no_entry_flag='-bnoentry'
10502       fi
10503
10504       # When large executables or shared objects are built, AIX ld can
10505       # have problems creating the table of contents.  If linking a library
10506       # or program results in "error TOC overflow" add -mminimal-toc to
10507       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10508       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10509
10510       archive_cmds=''
10511       hardcode_direct=yes
10512       hardcode_direct_absolute=yes
10513       hardcode_libdir_separator=':'
10514       link_all_deplibs=yes
10515       file_list_spec='${wl}-f,'
10516
10517       if test "$GCC" = yes; then
10518         case $host_os in aix4.[012]|aix4.[012].*)
10519         # We only want to do this on AIX 4.2 and lower, the check
10520         # below for broken collect2 doesn't work under 4.3+
10521           collect2name=`${CC} -print-prog-name=collect2`
10522           if test -f "$collect2name" &&
10523            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10524           then
10525           # We have reworked collect2
10526           :
10527           else
10528           # We have old collect2
10529           hardcode_direct=unsupported
10530           # It fails to find uninstalled libraries when the uninstalled
10531           # path is not listed in the libpath.  Setting hardcode_minus_L
10532           # to unsupported forces relinking
10533           hardcode_minus_L=yes
10534           hardcode_libdir_flag_spec='-L$libdir'
10535           hardcode_libdir_separator=
10536           fi
10537           ;;
10538         esac
10539         shared_flag='-shared'
10540         if test "$aix_use_runtimelinking" = yes; then
10541           shared_flag="$shared_flag "'${wl}-G'
10542         fi
10543       else
10544         # not using gcc
10545         if test "$host_cpu" = ia64; then
10546         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10547         # chokes on -Wl,-G. The following line is correct:
10548           shared_flag='-G'
10549         else
10550           if test "$aix_use_runtimelinking" = yes; then
10551             shared_flag='${wl}-G'
10552           else
10553             shared_flag='${wl}-bM:SRE'
10554           fi
10555         fi
10556       fi
10557
10558       export_dynamic_flag_spec='${wl}-bexpall'
10559       # It seems that -bexpall does not export symbols beginning with
10560       # underscore (_), so it is better to generate a list of symbols to export.
10561       always_export_symbols=yes
10562       if test "$aix_use_runtimelinking" = yes; then
10563         # Warning - without using the other runtime loading flags (-brtl),
10564         # -berok will link without error, but may produce a broken library.
10565         allow_undefined_flag='-berok'
10566         # Determine the default libpath from the value encoded in an
10567         # empty executable.
10568         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10569 /* end confdefs.h.  */
10570
10571 int
10572 main ()
10573 {
10574
10575   ;
10576   return 0;
10577 }
10578 _ACEOF
10579 if ac_fn_c_try_link "$LINENO"; then :
10580
10581 lt_aix_libpath_sed='
10582     /Import File Strings/,/^$/ {
10583         /^0/ {
10584             s/^0  *\(.*\)$/\1/
10585             p
10586         }
10587     }'
10588 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10589 # Check for a 64-bit object if we didn't find anything.
10590 if test -z "$aix_libpath"; then
10591   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10592 fi
10593 fi
10594 rm -f core conftest.err conftest.$ac_objext \
10595     conftest$ac_exeext conftest.$ac_ext
10596 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10597
10598         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10599         archive_expsym_cmds='$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 $shared_flag"
10600       else
10601         if test "$host_cpu" = ia64; then
10602           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10603           allow_undefined_flag="-z nodefs"
10604           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10605         else
10606          # Determine the default libpath from the value encoded in an
10607          # empty executable.
10608          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10609 /* end confdefs.h.  */
10610
10611 int
10612 main ()
10613 {
10614
10615   ;
10616   return 0;
10617 }
10618 _ACEOF
10619 if ac_fn_c_try_link "$LINENO"; then :
10620
10621 lt_aix_libpath_sed='
10622     /Import File Strings/,/^$/ {
10623         /^0/ {
10624             s/^0  *\(.*\)$/\1/
10625             p
10626         }
10627     }'
10628 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10629 # Check for a 64-bit object if we didn't find anything.
10630 if test -z "$aix_libpath"; then
10631   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10632 fi
10633 fi
10634 rm -f core conftest.err conftest.$ac_objext \
10635     conftest$ac_exeext conftest.$ac_ext
10636 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10637
10638          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10639           # Warning - without using the other run time loading flags,
10640           # -berok will link without error, but may produce a broken library.
10641           no_undefined_flag=' ${wl}-bernotok'
10642           allow_undefined_flag=' ${wl}-berok'
10643           if test "$with_gnu_ld" = yes; then
10644             # We only use this code for GNU lds that support --whole-archive.
10645             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10646           else
10647             # Exported symbols can be pulled into shared objects from archives
10648             whole_archive_flag_spec='$convenience'
10649           fi
10650           archive_cmds_need_lc=yes
10651           # This is similar to how AIX traditionally builds its shared libraries.
10652           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'
10653         fi
10654       fi
10655       ;;
10656
10657     amigaos*)
10658       case $host_cpu in
10659       powerpc)
10660             # see comment about AmigaOS4 .so support
10661             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10662             archive_expsym_cmds=''
10663         ;;
10664       m68k)
10665             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10666             hardcode_libdir_flag_spec='-L$libdir'
10667             hardcode_minus_L=yes
10668         ;;
10669       esac
10670       ;;
10671
10672     bsdi[45]*)
10673       export_dynamic_flag_spec=-rdynamic
10674       ;;
10675
10676     cygwin* | mingw* | pw32* | cegcc*)
10677       # When not using gcc, we currently assume that we are using
10678       # Microsoft Visual C++.
10679       # hardcode_libdir_flag_spec is actually meaningless, as there is
10680       # no search path for DLLs.
10681       hardcode_libdir_flag_spec=' '
10682       allow_undefined_flag=unsupported
10683       # Tell ltmain to make .lib files, not .a files.
10684       libext=lib
10685       # Tell ltmain to make .dll files, not .so files.
10686       shrext_cmds=".dll"
10687       # FIXME: Setting linknames here is a bad hack.
10688       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10689       # The linker will automatically build a .lib file if we build a DLL.
10690       old_archive_from_new_cmds='true'
10691       # FIXME: Should let the user specify the lib program.
10692       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10693       fix_srcfile_path='`cygpath -w "$srcfile"`'
10694       enable_shared_with_static_runtimes=yes
10695       ;;
10696
10697     darwin* | rhapsody*)
10698
10699
10700   archive_cmds_need_lc=no
10701   hardcode_direct=no
10702   hardcode_automatic=yes
10703   hardcode_shlibpath_var=unsupported
10704   if test "$lt_cv_ld_force_load" = "yes"; then
10705     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10706   else
10707     whole_archive_flag_spec=''
10708   fi
10709   link_all_deplibs=yes
10710   allow_undefined_flag="$_lt_dar_allow_undefined"
10711   case $cc_basename in
10712      ifort*) _lt_dar_can_shared=yes ;;
10713      *) _lt_dar_can_shared=$GCC ;;
10714   esac
10715   if test "$_lt_dar_can_shared" = "yes"; then
10716     output_verbose_link_cmd=func_echo_all
10717     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10718     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10719     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}${_lt_dsymutil}"
10720     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10721
10722   else
10723   ld_shlibs=no
10724   fi
10725
10726       ;;
10727
10728     dgux*)
10729       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10730       hardcode_libdir_flag_spec='-L$libdir'
10731       hardcode_shlibpath_var=no
10732       ;;
10733
10734     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10735     # support.  Future versions do this automatically, but an explicit c++rt0.o
10736     # does not break anything, and helps significantly (at the cost of a little
10737     # extra space).
10738     freebsd2.2*)
10739       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10740       hardcode_libdir_flag_spec='-R$libdir'
10741       hardcode_direct=yes
10742       hardcode_shlibpath_var=no
10743       ;;
10744
10745     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10746     freebsd2.*)
10747       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10748       hardcode_direct=yes
10749       hardcode_minus_L=yes
10750       hardcode_shlibpath_var=no
10751       ;;
10752
10753     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10754     freebsd* | dragonfly*)
10755       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10756       hardcode_libdir_flag_spec='-R$libdir'
10757       hardcode_direct=yes
10758       hardcode_shlibpath_var=no
10759       ;;
10760
10761     hpux9*)
10762       if test "$GCC" = yes; then
10763         archive_cmds='$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 $lib'
10764       else
10765         archive_cmds='$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 $lib'
10766       fi
10767       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10768       hardcode_libdir_separator=:
10769       hardcode_direct=yes
10770
10771       # hardcode_minus_L: Not really in the search PATH,
10772       # but as the default location of the library.
10773       hardcode_minus_L=yes
10774       export_dynamic_flag_spec='${wl}-E'
10775       ;;
10776
10777     hpux10*)
10778       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10779         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10780       else
10781         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10782       fi
10783       if test "$with_gnu_ld" = no; then
10784         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10785         hardcode_libdir_flag_spec_ld='+b $libdir'
10786         hardcode_libdir_separator=:
10787         hardcode_direct=yes
10788         hardcode_direct_absolute=yes
10789         export_dynamic_flag_spec='${wl}-E'
10790         # hardcode_minus_L: Not really in the search PATH,
10791         # but as the default location of the library.
10792         hardcode_minus_L=yes
10793       fi
10794       ;;
10795
10796     hpux11*)
10797       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10798         case $host_cpu in
10799         hppa*64*)
10800           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10801           ;;
10802         ia64*)
10803           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10804           ;;
10805         *)
10806           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10807           ;;
10808         esac
10809       else
10810         case $host_cpu in
10811         hppa*64*)
10812           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10813           ;;
10814         ia64*)
10815           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10816           ;;
10817         *)
10818
10819           # Older versions of the 11.00 compiler do not understand -b yet
10820           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10821           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10822 $as_echo_n "checking if $CC understands -b... " >&6; }
10823 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10824   $as_echo_n "(cached) " >&6
10825 else
10826   lt_cv_prog_compiler__b=no
10827    save_LDFLAGS="$LDFLAGS"
10828    LDFLAGS="$LDFLAGS -b"
10829    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10830    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10831      # The linker can only warn and ignore the option if not recognized
10832      # So say no if there are warnings
10833      if test -s conftest.err; then
10834        # Append any errors to the config.log.
10835        cat conftest.err 1>&5
10836        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10837        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10838        if diff conftest.exp conftest.er2 >/dev/null; then
10839          lt_cv_prog_compiler__b=yes
10840        fi
10841      else
10842        lt_cv_prog_compiler__b=yes
10843      fi
10844    fi
10845    $RM -r conftest*
10846    LDFLAGS="$save_LDFLAGS"
10847
10848 fi
10849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10850 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10851
10852 if test x"$lt_cv_prog_compiler__b" = xyes; then
10853     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10854 else
10855     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10856 fi
10857
10858           ;;
10859         esac
10860       fi
10861       if test "$with_gnu_ld" = no; then
10862         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10863         hardcode_libdir_separator=:
10864
10865         case $host_cpu in
10866         hppa*64*|ia64*)
10867           hardcode_direct=no
10868           hardcode_shlibpath_var=no
10869           ;;
10870         *)
10871           hardcode_direct=yes
10872           hardcode_direct_absolute=yes
10873           export_dynamic_flag_spec='${wl}-E'
10874
10875           # hardcode_minus_L: Not really in the search PATH,
10876           # but as the default location of the library.
10877           hardcode_minus_L=yes
10878           ;;
10879         esac
10880       fi
10881       ;;
10882
10883     irix5* | irix6* | nonstopux*)
10884       if test "$GCC" = yes; then
10885         archive_cmds='$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 $lib'
10886         # Try to use the -exported_symbol ld option, if it does not
10887         # work, assume that -exports_file does not work either and
10888         # implicitly export all symbols.
10889         save_LDFLAGS="$LDFLAGS"
10890         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10891         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10892 /* end confdefs.h.  */
10893 int foo(void) {}
10894 _ACEOF
10895 if ac_fn_c_try_link "$LINENO"; then :
10896   archive_expsym_cmds='$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 $lib'
10897
10898 fi
10899 rm -f core conftest.err conftest.$ac_objext \
10900     conftest$ac_exeext conftest.$ac_ext
10901         LDFLAGS="$save_LDFLAGS"
10902       else
10903         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10904         archive_expsym_cmds='$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 $lib'
10905       fi
10906       archive_cmds_need_lc='no'
10907       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10908       hardcode_libdir_separator=:
10909       inherit_rpath=yes
10910       link_all_deplibs=yes
10911       ;;
10912
10913     netbsd*)
10914       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10915         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10916       else
10917         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10918       fi
10919       hardcode_libdir_flag_spec='-R$libdir'
10920       hardcode_direct=yes
10921       hardcode_shlibpath_var=no
10922       ;;
10923
10924     newsos6)
10925       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10926       hardcode_direct=yes
10927       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10928       hardcode_libdir_separator=:
10929       hardcode_shlibpath_var=no
10930       ;;
10931
10932     *nto* | *qnx*)
10933       ;;
10934
10935     openbsd*)
10936       if test -f /usr/libexec/ld.so; then
10937         hardcode_direct=yes
10938         hardcode_shlibpath_var=no
10939         hardcode_direct_absolute=yes
10940         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10941           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10942           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10943           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10944           export_dynamic_flag_spec='${wl}-E'
10945         else
10946           case $host_os in
10947            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10948              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10949              hardcode_libdir_flag_spec='-R$libdir'
10950              ;;
10951            *)
10952              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10953              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10954              ;;
10955           esac
10956         fi
10957       else
10958         ld_shlibs=no
10959       fi
10960       ;;
10961
10962     os2*)
10963       hardcode_libdir_flag_spec='-L$libdir'
10964       hardcode_minus_L=yes
10965       allow_undefined_flag=unsupported
10966       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'
10967       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10968       ;;
10969
10970     osf3*)
10971       if test "$GCC" = yes; then
10972         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10973         archive_cmds='$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 $lib'
10974       else
10975         allow_undefined_flag=' -expect_unresolved \*'
10976         archive_cmds='$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 $lib'
10977       fi
10978       archive_cmds_need_lc='no'
10979       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10980       hardcode_libdir_separator=:
10981       ;;
10982
10983     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10984       if test "$GCC" = yes; then
10985         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10986         archive_cmds='$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 $lib'
10987         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10988       else
10989         allow_undefined_flag=' -expect_unresolved \*'
10990         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'
10991         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~
10992         $CC -shared${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'
10993
10994         # Both c and cxx compiler support -rpath directly
10995         hardcode_libdir_flag_spec='-rpath $libdir'
10996       fi
10997       archive_cmds_need_lc='no'
10998       hardcode_libdir_separator=:
10999       ;;
11000
11001     solaris*)
11002       no_undefined_flag=' -z defs'
11003       if test "$GCC" = yes; then
11004         wlarc='${wl}'
11005         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11006         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11007           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11008       else
11009         case `$CC -V 2>&1` in
11010         *"Compilers 5.0"*)
11011           wlarc=''
11012           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11013           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11014           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11015           ;;
11016         *)
11017           wlarc='${wl}'
11018           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11019           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11020           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11021           ;;
11022         esac
11023       fi
11024       hardcode_libdir_flag_spec='-R$libdir'
11025       hardcode_shlibpath_var=no
11026       case $host_os in
11027       solaris2.[0-5] | solaris2.[0-5].*) ;;
11028       *)
11029         # The compiler driver will combine and reorder linker options,
11030         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11031         # but is careful enough not to reorder.
11032         # Supported since Solaris 2.6 (maybe 2.5.1?)
11033         if test "$GCC" = yes; then
11034           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11035         else
11036           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11037         fi
11038         ;;
11039       esac
11040       link_all_deplibs=yes
11041       ;;
11042
11043     sunos4*)
11044       if test "x$host_vendor" = xsequent; then
11045         # Use $CC to link under sequent, because it throws in some extra .o
11046         # files that make .init and .fini sections work.
11047         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11048       else
11049         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11050       fi
11051       hardcode_libdir_flag_spec='-L$libdir'
11052       hardcode_direct=yes
11053       hardcode_minus_L=yes
11054       hardcode_shlibpath_var=no
11055       ;;
11056
11057     sysv4)
11058       case $host_vendor in
11059         sni)
11060           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11061           hardcode_direct=yes # is this really true???
11062         ;;
11063         siemens)
11064           ## LD is ld it makes a PLAMLIB
11065           ## CC just makes a GrossModule.
11066           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11067           reload_cmds='$CC -r -o $output$reload_objs'
11068           hardcode_direct=no
11069         ;;
11070         motorola)
11071           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11072           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11073         ;;
11074       esac
11075       runpath_var='LD_RUN_PATH'
11076       hardcode_shlibpath_var=no
11077       ;;
11078
11079     sysv4.3*)
11080       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11081       hardcode_shlibpath_var=no
11082       export_dynamic_flag_spec='-Bexport'
11083       ;;
11084
11085     sysv4*MP*)
11086       if test -d /usr/nec; then
11087         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11088         hardcode_shlibpath_var=no
11089         runpath_var=LD_RUN_PATH
11090         hardcode_runpath_var=yes
11091         ld_shlibs=yes
11092       fi
11093       ;;
11094
11095     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11096       no_undefined_flag='${wl}-z,text'
11097       archive_cmds_need_lc=no
11098       hardcode_shlibpath_var=no
11099       runpath_var='LD_RUN_PATH'
11100
11101       if test "$GCC" = yes; then
11102         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11103         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11104       else
11105         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11106         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11107       fi
11108       ;;
11109
11110     sysv5* | sco3.2v5* | sco5v6*)
11111       # Note: We can NOT use -z defs as we might desire, because we do not
11112       # link with -lc, and that would cause any symbols used from libc to
11113       # always be unresolved, which means just about no library would
11114       # ever link correctly.  If we're not using GNU ld we use -z text
11115       # though, which does catch some bad symbols but isn't as heavy-handed
11116       # as -z defs.
11117       no_undefined_flag='${wl}-z,text'
11118       allow_undefined_flag='${wl}-z,nodefs'
11119       archive_cmds_need_lc=no
11120       hardcode_shlibpath_var=no
11121       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11122       hardcode_libdir_separator=':'
11123       link_all_deplibs=yes
11124       export_dynamic_flag_spec='${wl}-Bexport'
11125       runpath_var='LD_RUN_PATH'
11126
11127       if test "$GCC" = yes; then
11128         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11129         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11130       else
11131         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11132         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11133       fi
11134       ;;
11135
11136     uts4*)
11137       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11138       hardcode_libdir_flag_spec='-L$libdir'
11139       hardcode_shlibpath_var=no
11140       ;;
11141
11142     *)
11143       ld_shlibs=no
11144       ;;
11145     esac
11146
11147     if test x$host_vendor = xsni; then
11148       case $host in
11149       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11150         export_dynamic_flag_spec='${wl}-Blargedynsym'
11151         ;;
11152       esac
11153     fi
11154   fi
11155
11156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11157 $as_echo "$ld_shlibs" >&6; }
11158 test "$ld_shlibs" = no && can_build_shared=no
11159
11160 with_gnu_ld=$with_gnu_ld
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176 #
11177 # Do we need to explicitly link libc?
11178 #
11179 case "x$archive_cmds_need_lc" in
11180 x|xyes)
11181   # Assume -lc should be added
11182   archive_cmds_need_lc=yes
11183
11184   if test "$enable_shared" = yes && test "$GCC" = yes; then
11185     case $archive_cmds in
11186     *'~'*)
11187       # FIXME: we may have to deal with multi-command sequences.
11188       ;;
11189     '$CC '*)
11190       # Test whether the compiler implicitly links with -lc since on some
11191       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11192       # to ld, don't add -lc before -lgcc.
11193       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11194 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11195 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11196   $as_echo_n "(cached) " >&6
11197 else
11198   $RM conftest*
11199         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11200
11201         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11202   (eval $ac_compile) 2>&5
11203   ac_status=$?
11204   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11205   test $ac_status = 0; } 2>conftest.err; then
11206           soname=conftest
11207           lib=conftest
11208           libobjs=conftest.$ac_objext
11209           deplibs=
11210           wl=$lt_prog_compiler_wl
11211           pic_flag=$lt_prog_compiler_pic
11212           compiler_flags=-v
11213           linker_flags=-v
11214           verstring=
11215           output_objdir=.
11216           libname=conftest
11217           lt_save_allow_undefined_flag=$allow_undefined_flag
11218           allow_undefined_flag=
11219           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11220   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11221   ac_status=$?
11222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11223   test $ac_status = 0; }
11224           then
11225             lt_cv_archive_cmds_need_lc=no
11226           else
11227             lt_cv_archive_cmds_need_lc=yes
11228           fi
11229           allow_undefined_flag=$lt_save_allow_undefined_flag
11230         else
11231           cat conftest.err 1>&5
11232         fi
11233         $RM conftest*
11234
11235 fi
11236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11237 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11238       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11239       ;;
11240     esac
11241   fi
11242   ;;
11243 esac
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11402 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11403
11404 if test "$GCC" = yes; then
11405   case $host_os in
11406     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11407     *) lt_awk_arg="/^libraries:/" ;;
11408   esac
11409   case $host_os in
11410     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11411     *) lt_sed_strip_eq="s,=/,/,g" ;;
11412   esac
11413   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11414   case $lt_search_path_spec in
11415   *\;*)
11416     # if the path contains ";" then we assume it to be the separator
11417     # otherwise default to the standard path separator (i.e. ":") - it is
11418     # assumed that no part of a normal pathname contains ";" but that should
11419     # okay in the real world where ";" in dirpaths is itself problematic.
11420     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11421     ;;
11422   *)
11423     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11424     ;;
11425   esac
11426   # Ok, now we have the path, separated by spaces, we can step through it
11427   # and add multilib dir if necessary.
11428   lt_tmp_lt_search_path_spec=
11429   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11430   for lt_sys_path in $lt_search_path_spec; do
11431     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11432       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11433     else
11434       test -d "$lt_sys_path" && \
11435         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11436     fi
11437   done
11438   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11439 BEGIN {RS=" "; FS="/|\n";} {
11440   lt_foo="";
11441   lt_count=0;
11442   for (lt_i = NF; lt_i > 0; lt_i--) {
11443     if ($lt_i != "" && $lt_i != ".") {
11444       if ($lt_i == "..") {
11445         lt_count++;
11446       } else {
11447         if (lt_count == 0) {
11448           lt_foo="/" $lt_i lt_foo;
11449         } else {
11450           lt_count--;
11451         }
11452       }
11453     }
11454   }
11455   if (lt_foo != "") { lt_freq[lt_foo]++; }
11456   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11457 }'`
11458   # AWK program above erroneously prepends '/' to C:/dos/paths
11459   # for these hosts.
11460   case $host_os in
11461     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11462       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11463   esac
11464   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11465 else
11466   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11467 fi
11468 library_names_spec=
11469 libname_spec='lib$name'
11470 soname_spec=
11471 shrext_cmds=".so"
11472 postinstall_cmds=
11473 postuninstall_cmds=
11474 finish_cmds=
11475 finish_eval=
11476 shlibpath_var=
11477 shlibpath_overrides_runpath=unknown
11478 version_type=none
11479 dynamic_linker="$host_os ld.so"
11480 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11481 need_lib_prefix=unknown
11482 hardcode_into_libs=no
11483
11484 # when you set need_version to no, make sure it does not cause -set_version
11485 # flags to be left without arguments
11486 need_version=unknown
11487
11488 case $host_os in
11489 aix3*)
11490   version_type=linux
11491   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11492   shlibpath_var=LIBPATH
11493
11494   # AIX 3 has no versioning support, so we append a major version to the name.
11495   soname_spec='${libname}${release}${shared_ext}$major'
11496   ;;
11497
11498 aix[4-9]*)
11499   version_type=linux
11500   need_lib_prefix=no
11501   need_version=no
11502   hardcode_into_libs=yes
11503   if test "$host_cpu" = ia64; then
11504     # AIX 5 supports IA64
11505     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11506     shlibpath_var=LD_LIBRARY_PATH
11507   else
11508     # With GCC up to 2.95.x, collect2 would create an import file
11509     # for dependence libraries.  The import file would start with
11510     # the line `#! .'.  This would cause the generated library to
11511     # depend on `.', always an invalid library.  This was fixed in
11512     # development snapshots of GCC prior to 3.0.
11513     case $host_os in
11514       aix4 | aix4.[01] | aix4.[01].*)
11515       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11516            echo ' yes '
11517            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11518         :
11519       else
11520         can_build_shared=no
11521       fi
11522       ;;
11523     esac
11524     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11525     # soname into executable. Probably we can add versioning support to
11526     # collect2, so additional links can be useful in future.
11527     if test "$aix_use_runtimelinking" = yes; then
11528       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11529       # instead of lib<name>.a to let people know that these are not
11530       # typical AIX shared libraries.
11531       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11532     else
11533       # We preserve .a as extension for shared libraries through AIX4.2
11534       # and later when we are not doing run time linking.
11535       library_names_spec='${libname}${release}.a $libname.a'
11536       soname_spec='${libname}${release}${shared_ext}$major'
11537     fi
11538     shlibpath_var=LIBPATH
11539   fi
11540   ;;
11541
11542 amigaos*)
11543   case $host_cpu in
11544   powerpc)
11545     # Since July 2007 AmigaOS4 officially supports .so libraries.
11546     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11547     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11548     ;;
11549   m68k)
11550     library_names_spec='$libname.ixlibrary $libname.a'
11551     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11552     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 ${libname}_ixlibrary.a || exit 1; done'
11553     ;;
11554   esac
11555   ;;
11556
11557 beos*)
11558   library_names_spec='${libname}${shared_ext}'
11559   dynamic_linker="$host_os ld.so"
11560   shlibpath_var=LIBRARY_PATH
11561   ;;
11562
11563 bsdi[45]*)
11564   version_type=linux
11565   need_version=no
11566   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11567   soname_spec='${libname}${release}${shared_ext}$major'
11568   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11569   shlibpath_var=LD_LIBRARY_PATH
11570   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11571   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11572   # the default ld.so.conf also contains /usr/contrib/lib and
11573   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11574   # libtool to hard-code these into programs
11575   ;;
11576
11577 cygwin* | mingw* | pw32* | cegcc*)
11578   version_type=windows
11579   shrext_cmds=".dll"
11580   need_version=no
11581   need_lib_prefix=no
11582
11583   case $GCC,$host_os in
11584   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11585     library_names_spec='$libname.dll.a'
11586     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11587     postinstall_cmds='base_file=`basename \${file}`~
11588       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11589       dldir=$destdir/`dirname \$dlpath`~
11590       test -d \$dldir || mkdir -p \$dldir~
11591       $install_prog $dir/$dlname \$dldir/$dlname~
11592       chmod a+x \$dldir/$dlname~
11593       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11594         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11595       fi'
11596     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11597       dlpath=$dir/\$dldll~
11598        $RM \$dlpath'
11599     shlibpath_overrides_runpath=yes
11600
11601     case $host_os in
11602     cygwin*)
11603       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11604       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11605
11606       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11607       ;;
11608     mingw* | cegcc*)
11609       # MinGW DLLs use traditional 'lib' prefix
11610       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11611       ;;
11612     pw32*)
11613       # pw32 DLLs use 'pw' prefix rather than 'lib'
11614       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11615       ;;
11616     esac
11617     ;;
11618
11619   *)
11620     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11621     ;;
11622   esac
11623   dynamic_linker='Win32 ld.exe'
11624   # FIXME: first we should search . and the directory the executable is in
11625   shlibpath_var=PATH
11626   ;;
11627
11628 darwin* | rhapsody*)
11629   dynamic_linker="$host_os dyld"
11630   version_type=darwin
11631   need_lib_prefix=no
11632   need_version=no
11633   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11634   soname_spec='${libname}${release}${major}$shared_ext'
11635   shlibpath_overrides_runpath=yes
11636   shlibpath_var=DYLD_LIBRARY_PATH
11637   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11638
11639   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11640   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11641   ;;
11642
11643 dgux*)
11644   version_type=linux
11645   need_lib_prefix=no
11646   need_version=no
11647   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11648   soname_spec='${libname}${release}${shared_ext}$major'
11649   shlibpath_var=LD_LIBRARY_PATH
11650   ;;
11651
11652 freebsd* | dragonfly*)
11653   # DragonFly does not have aout.  When/if they implement a new
11654   # versioning mechanism, adjust this.
11655   if test -x /usr/bin/objformat; then
11656     objformat=`/usr/bin/objformat`
11657   else
11658     case $host_os in
11659     freebsd[23].*) objformat=aout ;;
11660     *) objformat=elf ;;
11661     esac
11662   fi
11663   version_type=freebsd-$objformat
11664   case $version_type in
11665     freebsd-elf*)
11666       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11667       need_version=no
11668       need_lib_prefix=no
11669       ;;
11670     freebsd-*)
11671       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11672       need_version=yes
11673       ;;
11674   esac
11675   shlibpath_var=LD_LIBRARY_PATH
11676   case $host_os in
11677   freebsd2.*)
11678     shlibpath_overrides_runpath=yes
11679     ;;
11680   freebsd3.[01]* | freebsdelf3.[01]*)
11681     shlibpath_overrides_runpath=yes
11682     hardcode_into_libs=yes
11683     ;;
11684   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11685   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11686     shlibpath_overrides_runpath=no
11687     hardcode_into_libs=yes
11688     ;;
11689   *) # from 4.6 on, and DragonFly
11690     shlibpath_overrides_runpath=yes
11691     hardcode_into_libs=yes
11692     ;;
11693   esac
11694   ;;
11695
11696 gnu*)
11697   version_type=linux
11698   need_lib_prefix=no
11699   need_version=no
11700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11701   soname_spec='${libname}${release}${shared_ext}$major'
11702   shlibpath_var=LD_LIBRARY_PATH
11703   hardcode_into_libs=yes
11704   ;;
11705
11706 haiku*)
11707   version_type=linux
11708   need_lib_prefix=no
11709   need_version=no
11710   dynamic_linker="$host_os runtime_loader"
11711   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11712   soname_spec='${libname}${release}${shared_ext}$major'
11713   shlibpath_var=LIBRARY_PATH
11714   shlibpath_overrides_runpath=yes
11715   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11716   hardcode_into_libs=yes
11717   ;;
11718
11719 hpux9* | hpux10* | hpux11*)
11720   # Give a soname corresponding to the major version so that dld.sl refuses to
11721   # link against other versions.
11722   version_type=sunos
11723   need_lib_prefix=no
11724   need_version=no
11725   case $host_cpu in
11726   ia64*)
11727     shrext_cmds='.so'
11728     hardcode_into_libs=yes
11729     dynamic_linker="$host_os dld.so"
11730     shlibpath_var=LD_LIBRARY_PATH
11731     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11732     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11733     soname_spec='${libname}${release}${shared_ext}$major'
11734     if test "X$HPUX_IA64_MODE" = X32; then
11735       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11736     else
11737       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11738     fi
11739     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11740     ;;
11741   hppa*64*)
11742     shrext_cmds='.sl'
11743     hardcode_into_libs=yes
11744     dynamic_linker="$host_os dld.sl"
11745     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11746     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11747     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11748     soname_spec='${libname}${release}${shared_ext}$major'
11749     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11750     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11751     ;;
11752   *)
11753     shrext_cmds='.sl'
11754     dynamic_linker="$host_os dld.sl"
11755     shlibpath_var=SHLIB_PATH
11756     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11757     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11758     soname_spec='${libname}${release}${shared_ext}$major'
11759     ;;
11760   esac
11761   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11762   postinstall_cmds='chmod 555 $lib'
11763   # or fails outright, so override atomically:
11764   install_override_mode=555
11765   ;;
11766
11767 interix[3-9]*)
11768   version_type=linux
11769   need_lib_prefix=no
11770   need_version=no
11771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11772   soname_spec='${libname}${release}${shared_ext}$major'
11773   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11774   shlibpath_var=LD_LIBRARY_PATH
11775   shlibpath_overrides_runpath=no
11776   hardcode_into_libs=yes
11777   ;;
11778
11779 irix5* | irix6* | nonstopux*)
11780   case $host_os in
11781     nonstopux*) version_type=nonstopux ;;
11782     *)
11783         if test "$lt_cv_prog_gnu_ld" = yes; then
11784                 version_type=linux
11785         else
11786                 version_type=irix
11787         fi ;;
11788   esac
11789   need_lib_prefix=no
11790   need_version=no
11791   soname_spec='${libname}${release}${shared_ext}$major'
11792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11793   case $host_os in
11794   irix5* | nonstopux*)
11795     libsuff= shlibsuff=
11796     ;;
11797   *)
11798     case $LD in # libtool.m4 will add one of these switches to LD
11799     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11800       libsuff= shlibsuff= libmagic=32-bit;;
11801     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11802       libsuff=32 shlibsuff=N32 libmagic=N32;;
11803     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11804       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11805     *) libsuff= shlibsuff= libmagic=never-match;;
11806     esac
11807     ;;
11808   esac
11809   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11810   shlibpath_overrides_runpath=no
11811   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11812   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11813   hardcode_into_libs=yes
11814   ;;
11815
11816 # No shared lib support for Linux oldld, aout, or coff.
11817 linux*oldld* | linux*aout* | linux*coff*)
11818   dynamic_linker=no
11819   ;;
11820
11821 # This must be Linux ELF.
11822 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11823   version_type=linux
11824   need_lib_prefix=no
11825   need_version=no
11826   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11827   soname_spec='${libname}${release}${shared_ext}$major'
11828   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11829   shlibpath_var=LD_LIBRARY_PATH
11830   shlibpath_overrides_runpath=no
11831
11832   # Some binutils ld are patched to set DT_RUNPATH
11833   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11834   $as_echo_n "(cached) " >&6
11835 else
11836   lt_cv_shlibpath_overrides_runpath=no
11837     save_LDFLAGS=$LDFLAGS
11838     save_libdir=$libdir
11839     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11840          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11841     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11842 /* end confdefs.h.  */
11843
11844 int
11845 main ()
11846 {
11847
11848   ;
11849   return 0;
11850 }
11851 _ACEOF
11852 if ac_fn_c_try_link "$LINENO"; then :
11853   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11854   lt_cv_shlibpath_overrides_runpath=yes
11855 fi
11856 fi
11857 rm -f core conftest.err conftest.$ac_objext \
11858     conftest$ac_exeext conftest.$ac_ext
11859     LDFLAGS=$save_LDFLAGS
11860     libdir=$save_libdir
11861
11862 fi
11863
11864   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11865
11866   # This implies no fast_install, which is unacceptable.
11867   # Some rework will be needed to allow for fast_install
11868   # before this can be enabled.
11869   hardcode_into_libs=yes
11870
11871   # Append ld.so.conf contents to the search path
11872   if test -f /etc/ld.so.conf; then
11873     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' ' '`
11874     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11875   fi
11876
11877   # We used to test for /lib/ld.so.1 and disable shared libraries on
11878   # powerpc, because MkLinux only supported shared libraries with the
11879   # GNU dynamic linker.  Since this was broken with cross compilers,
11880   # most powerpc-linux boxes support dynamic linking these days and
11881   # people can always --disable-shared, the test was removed, and we
11882   # assume the GNU/Linux dynamic linker is in use.
11883   dynamic_linker='GNU/Linux ld.so'
11884   ;;
11885
11886 netbsd*)
11887   version_type=sunos
11888   need_lib_prefix=no
11889   need_version=no
11890   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11891     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11892     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11893     dynamic_linker='NetBSD (a.out) ld.so'
11894   else
11895     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11896     soname_spec='${libname}${release}${shared_ext}$major'
11897     dynamic_linker='NetBSD ld.elf_so'
11898   fi
11899   shlibpath_var=LD_LIBRARY_PATH
11900   shlibpath_overrides_runpath=yes
11901   hardcode_into_libs=yes
11902   ;;
11903
11904 newsos6)
11905   version_type=linux
11906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11907   shlibpath_var=LD_LIBRARY_PATH
11908   shlibpath_overrides_runpath=yes
11909   ;;
11910
11911 *nto* | *qnx*)
11912   version_type=qnx
11913   need_lib_prefix=no
11914   need_version=no
11915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11916   soname_spec='${libname}${release}${shared_ext}$major'
11917   shlibpath_var=LD_LIBRARY_PATH
11918   shlibpath_overrides_runpath=no
11919   hardcode_into_libs=yes
11920   dynamic_linker='ldqnx.so'
11921   ;;
11922
11923 openbsd*)
11924   version_type=sunos
11925   sys_lib_dlsearch_path_spec="/usr/lib"
11926   need_lib_prefix=no
11927   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11928   case $host_os in
11929     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11930     *)                          need_version=no  ;;
11931   esac
11932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11933   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11934   shlibpath_var=LD_LIBRARY_PATH
11935   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11936     case $host_os in
11937       openbsd2.[89] | openbsd2.[89].*)
11938         shlibpath_overrides_runpath=no
11939         ;;
11940       *)
11941         shlibpath_overrides_runpath=yes
11942         ;;
11943       esac
11944   else
11945     shlibpath_overrides_runpath=yes
11946   fi
11947   ;;
11948
11949 os2*)
11950   libname_spec='$name'
11951   shrext_cmds=".dll"
11952   need_lib_prefix=no
11953   library_names_spec='$libname${shared_ext} $libname.a'
11954   dynamic_linker='OS/2 ld.exe'
11955   shlibpath_var=LIBPATH
11956   ;;
11957
11958 osf3* | osf4* | osf5*)
11959   version_type=osf
11960   need_lib_prefix=no
11961   need_version=no
11962   soname_spec='${libname}${release}${shared_ext}$major'
11963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11964   shlibpath_var=LD_LIBRARY_PATH
11965   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11966   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11967   ;;
11968
11969 rdos*)
11970   dynamic_linker=no
11971   ;;
11972
11973 solaris*)
11974   version_type=linux
11975   need_lib_prefix=no
11976   need_version=no
11977   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11978   soname_spec='${libname}${release}${shared_ext}$major'
11979   shlibpath_var=LD_LIBRARY_PATH
11980   shlibpath_overrides_runpath=yes
11981   hardcode_into_libs=yes
11982   # ldd complains unless libraries are executable
11983   postinstall_cmds='chmod +x $lib'
11984   ;;
11985
11986 sunos4*)
11987   version_type=sunos
11988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11989   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11990   shlibpath_var=LD_LIBRARY_PATH
11991   shlibpath_overrides_runpath=yes
11992   if test "$with_gnu_ld" = yes; then
11993     need_lib_prefix=no
11994   fi
11995   need_version=yes
11996   ;;
11997
11998 sysv4 | sysv4.3*)
11999   version_type=linux
12000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12001   soname_spec='${libname}${release}${shared_ext}$major'
12002   shlibpath_var=LD_LIBRARY_PATH
12003   case $host_vendor in
12004     sni)
12005       shlibpath_overrides_runpath=no
12006       need_lib_prefix=no
12007       runpath_var=LD_RUN_PATH
12008       ;;
12009     siemens)
12010       need_lib_prefix=no
12011       ;;
12012     motorola)
12013       need_lib_prefix=no
12014       need_version=no
12015       shlibpath_overrides_runpath=no
12016       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12017       ;;
12018   esac
12019   ;;
12020
12021 sysv4*MP*)
12022   if test -d /usr/nec ;then
12023     version_type=linux
12024     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12025     soname_spec='$libname${shared_ext}.$major'
12026     shlibpath_var=LD_LIBRARY_PATH
12027   fi
12028   ;;
12029
12030 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12031   version_type=freebsd-elf
12032   need_lib_prefix=no
12033   need_version=no
12034   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12035   soname_spec='${libname}${release}${shared_ext}$major'
12036   shlibpath_var=LD_LIBRARY_PATH
12037   shlibpath_overrides_runpath=yes
12038   hardcode_into_libs=yes
12039   if test "$with_gnu_ld" = yes; then
12040     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12041   else
12042     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12043     case $host_os in
12044       sco3.2v5*)
12045         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12046         ;;
12047     esac
12048   fi
12049   sys_lib_dlsearch_path_spec='/usr/lib'
12050   ;;
12051
12052 tpf*)
12053   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12054   version_type=linux
12055   need_lib_prefix=no
12056   need_version=no
12057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12058   shlibpath_var=LD_LIBRARY_PATH
12059   shlibpath_overrides_runpath=no
12060   hardcode_into_libs=yes
12061   ;;
12062
12063 uts4*)
12064   version_type=linux
12065   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12066   soname_spec='${libname}${release}${shared_ext}$major'
12067   shlibpath_var=LD_LIBRARY_PATH
12068   ;;
12069
12070 *)
12071   dynamic_linker=no
12072   ;;
12073 esac
12074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12075 $as_echo "$dynamic_linker" >&6; }
12076 test "$dynamic_linker" = no && can_build_shared=no
12077
12078 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12079 if test "$GCC" = yes; then
12080   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12081 fi
12082
12083 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12084   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12085 fi
12086 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12087   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12088 fi
12089
12090
12091
12092
12093
12094
12095
12096
12097
12098
12099
12100
12101
12102
12103
12104
12105
12106
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12182 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12183 hardcode_action=
12184 if test -n "$hardcode_libdir_flag_spec" ||
12185    test -n "$runpath_var" ||
12186    test "X$hardcode_automatic" = "Xyes" ; then
12187
12188   # We can hardcode non-existent directories.
12189   if test "$hardcode_direct" != no &&
12190      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12191      # have to relink, otherwise we might link with an installed library
12192      # when we should be linking with a yet-to-be-installed one
12193      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12194      test "$hardcode_minus_L" != no; then
12195     # Linking always hardcodes the temporary library directory.
12196     hardcode_action=relink
12197   else
12198     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12199     hardcode_action=immediate
12200   fi
12201 else
12202   # We cannot hardcode anything, or else we can only hardcode existing
12203   # directories.
12204   hardcode_action=unsupported
12205 fi
12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12207 $as_echo "$hardcode_action" >&6; }
12208
12209 if test "$hardcode_action" = relink ||
12210    test "$inherit_rpath" = yes; then
12211   # Fast installation is not supported
12212   enable_fast_install=no
12213 elif test "$shlibpath_overrides_runpath" = yes ||
12214      test "$enable_shared" = no; then
12215   # Fast installation is not necessary
12216   enable_fast_install=needless
12217 fi
12218
12219
12220
12221
12222
12223
12224   if test "x$enable_dlopen" != xyes; then
12225   enable_dlopen=unknown
12226   enable_dlopen_self=unknown
12227   enable_dlopen_self_static=unknown
12228 else
12229   lt_cv_dlopen=no
12230   lt_cv_dlopen_libs=
12231
12232   case $host_os in
12233   beos*)
12234     lt_cv_dlopen="load_add_on"
12235     lt_cv_dlopen_libs=
12236     lt_cv_dlopen_self=yes
12237     ;;
12238
12239   mingw* | pw32* | cegcc*)
12240     lt_cv_dlopen="LoadLibrary"
12241     lt_cv_dlopen_libs=
12242     ;;
12243
12244   cygwin*)
12245     lt_cv_dlopen="dlopen"
12246     lt_cv_dlopen_libs=
12247     ;;
12248
12249   darwin*)
12250   # if libdl is installed we need to link against it
12251     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12252 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12253 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12254   $as_echo_n "(cached) " >&6
12255 else
12256   ac_check_lib_save_LIBS=$LIBS
12257 LIBS="-ldl  $LIBS"
12258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12259 /* end confdefs.h.  */
12260
12261 /* Override any GCC internal prototype to avoid an error.
12262    Use char because int might match the return type of a GCC
12263    builtin and then its argument prototype would still apply.  */
12264 #ifdef __cplusplus
12265 extern "C"
12266 #endif
12267 char dlopen ();
12268 int
12269 main ()
12270 {
12271 return dlopen ();
12272   ;
12273   return 0;
12274 }
12275 _ACEOF
12276 if ac_fn_c_try_link "$LINENO"; then :
12277   ac_cv_lib_dl_dlopen=yes
12278 else
12279   ac_cv_lib_dl_dlopen=no
12280 fi
12281 rm -f core conftest.err conftest.$ac_objext \
12282     conftest$ac_exeext conftest.$ac_ext
12283 LIBS=$ac_check_lib_save_LIBS
12284 fi
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12286 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12287 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12288   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12289 else
12290
12291     lt_cv_dlopen="dyld"
12292     lt_cv_dlopen_libs=
12293     lt_cv_dlopen_self=yes
12294
12295 fi
12296
12297     ;;
12298
12299   *)
12300     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12301 if test "x$ac_cv_func_shl_load" = x""yes; then :
12302   lt_cv_dlopen="shl_load"
12303 else
12304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12305 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12306 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12307   $as_echo_n "(cached) " >&6
12308 else
12309   ac_check_lib_save_LIBS=$LIBS
12310 LIBS="-ldld  $LIBS"
12311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12312 /* end confdefs.h.  */
12313
12314 /* Override any GCC internal prototype to avoid an error.
12315    Use char because int might match the return type of a GCC
12316    builtin and then its argument prototype would still apply.  */
12317 #ifdef __cplusplus
12318 extern "C"
12319 #endif
12320 char shl_load ();
12321 int
12322 main ()
12323 {
12324 return shl_load ();
12325   ;
12326   return 0;
12327 }
12328 _ACEOF
12329 if ac_fn_c_try_link "$LINENO"; then :
12330   ac_cv_lib_dld_shl_load=yes
12331 else
12332   ac_cv_lib_dld_shl_load=no
12333 fi
12334 rm -f core conftest.err conftest.$ac_objext \
12335     conftest$ac_exeext conftest.$ac_ext
12336 LIBS=$ac_check_lib_save_LIBS
12337 fi
12338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12339 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12340 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12341   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12342 else
12343   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12344 if test "x$ac_cv_func_dlopen" = x""yes; then :
12345   lt_cv_dlopen="dlopen"
12346 else
12347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12348 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12349 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12350   $as_echo_n "(cached) " >&6
12351 else
12352   ac_check_lib_save_LIBS=$LIBS
12353 LIBS="-ldl  $LIBS"
12354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12355 /* end confdefs.h.  */
12356
12357 /* Override any GCC internal prototype to avoid an error.
12358    Use char because int might match the return type of a GCC
12359    builtin and then its argument prototype would still apply.  */
12360 #ifdef __cplusplus
12361 extern "C"
12362 #endif
12363 char dlopen ();
12364 int
12365 main ()
12366 {
12367 return dlopen ();
12368   ;
12369   return 0;
12370 }
12371 _ACEOF
12372 if ac_fn_c_try_link "$LINENO"; then :
12373   ac_cv_lib_dl_dlopen=yes
12374 else
12375   ac_cv_lib_dl_dlopen=no
12376 fi
12377 rm -f core conftest.err conftest.$ac_objext \
12378     conftest$ac_exeext conftest.$ac_ext
12379 LIBS=$ac_check_lib_save_LIBS
12380 fi
12381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12382 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12383 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12384   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12385 else
12386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12387 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12388 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12389   $as_echo_n "(cached) " >&6
12390 else
12391   ac_check_lib_save_LIBS=$LIBS
12392 LIBS="-lsvld  $LIBS"
12393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12394 /* end confdefs.h.  */
12395
12396 /* Override any GCC internal prototype to avoid an error.
12397    Use char because int might match the return type of a GCC
12398    builtin and then its argument prototype would still apply.  */
12399 #ifdef __cplusplus
12400 extern "C"
12401 #endif
12402 char dlopen ();
12403 int
12404 main ()
12405 {
12406 return dlopen ();
12407   ;
12408   return 0;
12409 }
12410 _ACEOF
12411 if ac_fn_c_try_link "$LINENO"; then :
12412   ac_cv_lib_svld_dlopen=yes
12413 else
12414   ac_cv_lib_svld_dlopen=no
12415 fi
12416 rm -f core conftest.err conftest.$ac_objext \
12417     conftest$ac_exeext conftest.$ac_ext
12418 LIBS=$ac_check_lib_save_LIBS
12419 fi
12420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12421 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12422 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12423   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12424 else
12425   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12426 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12427 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12428   $as_echo_n "(cached) " >&6
12429 else
12430   ac_check_lib_save_LIBS=$LIBS
12431 LIBS="-ldld  $LIBS"
12432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12433 /* end confdefs.h.  */
12434
12435 /* Override any GCC internal prototype to avoid an error.
12436    Use char because int might match the return type of a GCC
12437    builtin and then its argument prototype would still apply.  */
12438 #ifdef __cplusplus
12439 extern "C"
12440 #endif
12441 char dld_link ();
12442 int
12443 main ()
12444 {
12445 return dld_link ();
12446   ;
12447   return 0;
12448 }
12449 _ACEOF
12450 if ac_fn_c_try_link "$LINENO"; then :
12451   ac_cv_lib_dld_dld_link=yes
12452 else
12453   ac_cv_lib_dld_dld_link=no
12454 fi
12455 rm -f core conftest.err conftest.$ac_objext \
12456     conftest$ac_exeext conftest.$ac_ext
12457 LIBS=$ac_check_lib_save_LIBS
12458 fi
12459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12460 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12461 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12462   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12463 fi
12464
12465
12466 fi
12467
12468
12469 fi
12470
12471
12472 fi
12473
12474
12475 fi
12476
12477
12478 fi
12479
12480     ;;
12481   esac
12482
12483   if test "x$lt_cv_dlopen" != xno; then
12484     enable_dlopen=yes
12485   else
12486     enable_dlopen=no
12487   fi
12488
12489   case $lt_cv_dlopen in
12490   dlopen)
12491     save_CPPFLAGS="$CPPFLAGS"
12492     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12493
12494     save_LDFLAGS="$LDFLAGS"
12495     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12496
12497     save_LIBS="$LIBS"
12498     LIBS="$lt_cv_dlopen_libs $LIBS"
12499
12500     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12501 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12502 if test "${lt_cv_dlopen_self+set}" = set; then :
12503   $as_echo_n "(cached) " >&6
12504 else
12505           if test "$cross_compiling" = yes; then :
12506   lt_cv_dlopen_self=cross
12507 else
12508   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12509   lt_status=$lt_dlunknown
12510   cat > conftest.$ac_ext <<_LT_EOF
12511 #line 12511 "configure"
12512 #include "confdefs.h"
12513
12514 #if HAVE_DLFCN_H
12515 #include <dlfcn.h>
12516 #endif
12517
12518 #include <stdio.h>
12519
12520 #ifdef RTLD_GLOBAL
12521 #  define LT_DLGLOBAL           RTLD_GLOBAL
12522 #else
12523 #  ifdef DL_GLOBAL
12524 #    define LT_DLGLOBAL         DL_GLOBAL
12525 #  else
12526 #    define LT_DLGLOBAL         0
12527 #  endif
12528 #endif
12529
12530 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12531    find out it does not work in some platform. */
12532 #ifndef LT_DLLAZY_OR_NOW
12533 #  ifdef RTLD_LAZY
12534 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12535 #  else
12536 #    ifdef DL_LAZY
12537 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12538 #    else
12539 #      ifdef RTLD_NOW
12540 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12541 #      else
12542 #        ifdef DL_NOW
12543 #          define LT_DLLAZY_OR_NOW      DL_NOW
12544 #        else
12545 #          define LT_DLLAZY_OR_NOW      0
12546 #        endif
12547 #      endif
12548 #    endif
12549 #  endif
12550 #endif
12551
12552 /* When -fvisbility=hidden is used, assume the code has been annotated
12553    correspondingly for the symbols needed.  */
12554 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12555 void fnord () __attribute__((visibility("default")));
12556 #endif
12557
12558 void fnord () { int i=42; }
12559 int main ()
12560 {
12561   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12562   int status = $lt_dlunknown;
12563
12564   if (self)
12565     {
12566       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12567       else
12568         {
12569           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12570           else puts (dlerror ());
12571         }
12572       /* dlclose (self); */
12573     }
12574   else
12575     puts (dlerror ());
12576
12577   return status;
12578 }
12579 _LT_EOF
12580   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12581   (eval $ac_link) 2>&5
12582   ac_status=$?
12583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12584   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12585     (./conftest; exit; ) >&5 2>/dev/null
12586     lt_status=$?
12587     case x$lt_status in
12588       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12589       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12590       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12591     esac
12592   else :
12593     # compilation failed
12594     lt_cv_dlopen_self=no
12595   fi
12596 fi
12597 rm -fr conftest*
12598
12599
12600 fi
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12602 $as_echo "$lt_cv_dlopen_self" >&6; }
12603
12604     if test "x$lt_cv_dlopen_self" = xyes; then
12605       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12606       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12607 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12608 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12609   $as_echo_n "(cached) " >&6
12610 else
12611           if test "$cross_compiling" = yes; then :
12612   lt_cv_dlopen_self_static=cross
12613 else
12614   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12615   lt_status=$lt_dlunknown
12616   cat > conftest.$ac_ext <<_LT_EOF
12617 #line 12617 "configure"
12618 #include "confdefs.h"
12619
12620 #if HAVE_DLFCN_H
12621 #include <dlfcn.h>
12622 #endif
12623
12624 #include <stdio.h>
12625
12626 #ifdef RTLD_GLOBAL
12627 #  define LT_DLGLOBAL           RTLD_GLOBAL
12628 #else
12629 #  ifdef DL_GLOBAL
12630 #    define LT_DLGLOBAL         DL_GLOBAL
12631 #  else
12632 #    define LT_DLGLOBAL         0
12633 #  endif
12634 #endif
12635
12636 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12637    find out it does not work in some platform. */
12638 #ifndef LT_DLLAZY_OR_NOW
12639 #  ifdef RTLD_LAZY
12640 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12641 #  else
12642 #    ifdef DL_LAZY
12643 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12644 #    else
12645 #      ifdef RTLD_NOW
12646 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12647 #      else
12648 #        ifdef DL_NOW
12649 #          define LT_DLLAZY_OR_NOW      DL_NOW
12650 #        else
12651 #          define LT_DLLAZY_OR_NOW      0
12652 #        endif
12653 #      endif
12654 #    endif
12655 #  endif
12656 #endif
12657
12658 /* When -fvisbility=hidden is used, assume the code has been annotated
12659    correspondingly for the symbols needed.  */
12660 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12661 void fnord () __attribute__((visibility("default")));
12662 #endif
12663
12664 void fnord () { int i=42; }
12665 int main ()
12666 {
12667   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12668   int status = $lt_dlunknown;
12669
12670   if (self)
12671     {
12672       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12673       else
12674         {
12675           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12676           else puts (dlerror ());
12677         }
12678       /* dlclose (self); */
12679     }
12680   else
12681     puts (dlerror ());
12682
12683   return status;
12684 }
12685 _LT_EOF
12686   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12687   (eval $ac_link) 2>&5
12688   ac_status=$?
12689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12690   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12691     (./conftest; exit; ) >&5 2>/dev/null
12692     lt_status=$?
12693     case x$lt_status in
12694       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12695       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12696       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12697     esac
12698   else :
12699     # compilation failed
12700     lt_cv_dlopen_self_static=no
12701   fi
12702 fi
12703 rm -fr conftest*
12704
12705
12706 fi
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12708 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12709     fi
12710
12711     CPPFLAGS="$save_CPPFLAGS"
12712     LDFLAGS="$save_LDFLAGS"
12713     LIBS="$save_LIBS"
12714     ;;
12715   esac
12716
12717   case $lt_cv_dlopen_self in
12718   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12719   *) enable_dlopen_self=unknown ;;
12720   esac
12721
12722   case $lt_cv_dlopen_self_static in
12723   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12724   *) enable_dlopen_self_static=unknown ;;
12725   esac
12726 fi
12727
12728
12729
12730
12731
12732
12733
12734
12735
12736
12737
12738
12739
12740
12741
12742
12743
12744 striplib=
12745 old_striplib=
12746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12747 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12748 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12749   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12750   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12752 $as_echo "yes" >&6; }
12753 else
12754 # FIXME - insert some real tests, host_os isn't really good enough
12755   case $host_os in
12756   darwin*)
12757     if test -n "$STRIP" ; then
12758       striplib="$STRIP -x"
12759       old_striplib="$STRIP -S"
12760       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12761 $as_echo "yes" >&6; }
12762     else
12763       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12764 $as_echo "no" >&6; }
12765     fi
12766     ;;
12767   *)
12768     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12769 $as_echo "no" >&6; }
12770     ;;
12771   esac
12772 fi
12773
12774
12775
12776
12777
12778
12779
12780
12781
12782
12783
12784
12785   # Report which library types will actually be built
12786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12787 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12789 $as_echo "$can_build_shared" >&6; }
12790
12791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12792 $as_echo_n "checking whether to build shared libraries... " >&6; }
12793   test "$can_build_shared" = "no" && enable_shared=no
12794
12795   # On AIX, shared libraries and static libraries use the same namespace, and
12796   # are all built from PIC.
12797   case $host_os in
12798   aix3*)
12799     test "$enable_shared" = yes && enable_static=no
12800     if test -n "$RANLIB"; then
12801       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12802       postinstall_cmds='$RANLIB $lib'
12803     fi
12804     ;;
12805
12806   aix[4-9]*)
12807     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12808       test "$enable_shared" = yes && enable_static=no
12809     fi
12810     ;;
12811   esac
12812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12813 $as_echo "$enable_shared" >&6; }
12814
12815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12816 $as_echo_n "checking whether to build static libraries... " >&6; }
12817   # Make sure either enable_shared or enable_static is yes.
12818   test "$enable_shared" = yes || enable_static=yes
12819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12820 $as_echo "$enable_static" >&6; }
12821
12822
12823
12824
12825 fi
12826 ac_ext=c
12827 ac_cpp='$CPP $CPPFLAGS'
12828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12831
12832 CC="$lt_save_CC"
12833
12834
12835
12836
12837
12838
12839
12840
12841
12842
12843
12844
12845
12846         ac_config_commands="$ac_config_commands libtool"
12847
12848
12849
12850
12851 # Only expand once:
12852
12853
12854
12855
12856 . ${srcdir}/../../bfd/configure.host
12857
12858
12859
12860
12861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12862 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12863     # Check whether --enable-maintainer-mode was given.
12864 if test "${enable_maintainer_mode+set}" = set; then :
12865   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12866 else
12867   USE_MAINTAINER_MODE=no
12868 fi
12869
12870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12871 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12872    if test $USE_MAINTAINER_MODE = yes; then
12873   MAINTAINER_MODE_TRUE=
12874   MAINTAINER_MODE_FALSE='#'
12875 else
12876   MAINTAINER_MODE_TRUE='#'
12877   MAINTAINER_MODE_FALSE=
12878 fi
12879
12880   MAINT=$MAINTAINER_MODE_TRUE
12881
12882
12883
12884
12885 # Check whether --enable-sim-cflags was given.
12886 if test "${enable_sim_cflags+set}" = set; then :
12887   enableval=$enable_sim_cflags; case "${enableval}" in
12888   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12889   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12890   no)    sim_cflags="";;
12891   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12892 esac
12893 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12894   echo "Setting sim cflags = $sim_cflags" 6>&1
12895 fi
12896 else
12897   sim_cflags=""
12898 fi
12899
12900
12901
12902 # Check whether --enable-sim-debug was given.
12903 if test "${enable_sim_debug+set}" = set; then :
12904   enableval=$enable_sim_debug; case "${enableval}" in
12905   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12906   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12907   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12908 esac
12909 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12910   echo "Setting sim debug = $sim_debug" 6>&1
12911 fi
12912 else
12913   sim_debug=""
12914 fi
12915
12916
12917
12918 # Check whether --enable-sim-stdio was given.
12919 if test "${enable_sim_stdio+set}" = set; then :
12920   enableval=$enable_sim_stdio; case "${enableval}" in
12921   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12922   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12923   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12924 esac
12925 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12926   echo "Setting stdio flags = $sim_stdio" 6>&1
12927 fi
12928 else
12929   sim_stdio=""
12930 fi
12931
12932
12933
12934 # Check whether --enable-sim-trace was given.
12935 if test "${enable_sim_trace+set}" = set; then :
12936   enableval=$enable_sim_trace; case "${enableval}" in
12937   yes)  sim_trace="-DWITH_TRACE=-1";;
12938   no)   sim_trace="-DWITH_TRACE=0";;
12939   [-0-9]*)
12940         sim_trace="-DWITH_TRACE='(${enableval})'";;
12941   [[:lower:]]*)
12942         sim_trace=""
12943         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12944           if test x"$sim_trace" = x; then
12945             sim_trace="-DWITH_TRACE='(TRACE_$x"
12946           else
12947             sim_trace="${sim_trace}|TRACE_$x"
12948           fi
12949         done
12950         sim_trace="$sim_trace)'" ;;
12951 esac
12952 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12953   echo "Setting sim trace = $sim_trace" 6>&1
12954 fi
12955 else
12956   sim_trace=""
12957 fi
12958
12959
12960
12961 # Check whether --enable-sim-profile was given.
12962 if test "${enable_sim_profile+set}" = set; then :
12963   enableval=$enable_sim_profile; case "${enableval}" in
12964   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12965   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12966   [-0-9]*)
12967         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12968   [a-z]*)
12969         sim_profile=""
12970         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12971           if test x"$sim_profile" = x; then
12972             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12973           else
12974             sim_profile="${sim_profile}|PROFILE_$x"
12975           fi
12976         done
12977         sim_profile="$sim_profile)'" ;;
12978 esac
12979 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12980   echo "Setting sim profile = $sim_profile" 6>&1
12981 fi
12982 else
12983   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12984 fi
12985
12986
12987
12988
12989 # Check whether --with-pkgversion was given.
12990 if test "${with_pkgversion+set}" = set; then :
12991   withval=$with_pkgversion; case "$withval" in
12992       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12993       no)  PKGVERSION= ;;
12994       *)   PKGVERSION="($withval) " ;;
12995      esac
12996 else
12997   PKGVERSION="(SIM) "
12998
12999 fi
13000
13001
13002
13003
13004
13005 # Check whether --with-bugurl was given.
13006 if test "${with_bugurl+set}" = set; then :
13007   withval=$with_bugurl; case "$withval" in
13008       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13009       no)  BUGURL=
13010            ;;
13011       *)   BUGURL="$withval"
13012            ;;
13013      esac
13014 else
13015   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13016
13017 fi
13018
13019   case ${BUGURL} in
13020   "")
13021     REPORT_BUGS_TO=
13022     REPORT_BUGS_TEXI=
13023     ;;
13024   *)
13025     REPORT_BUGS_TO="<$BUGURL>"
13026     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13027     ;;
13028   esac;
13029
13030
13031
13032
13033 cat >>confdefs.h <<_ACEOF
13034 #define PKGVERSION "$PKGVERSION"
13035 _ACEOF
13036
13037
13038 cat >>confdefs.h <<_ACEOF
13039 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13040 _ACEOF
13041
13042
13043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13044 $as_echo_n "checking return type of signal handlers... " >&6; }
13045 if test "${ac_cv_type_signal+set}" = set; then :
13046   $as_echo_n "(cached) " >&6
13047 else
13048   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13049 /* end confdefs.h.  */
13050 #include <sys/types.h>
13051 #include <signal.h>
13052
13053 int
13054 main ()
13055 {
13056 return *(signal (0, 0)) (0) == 1;
13057   ;
13058   return 0;
13059 }
13060 _ACEOF
13061 if ac_fn_c_try_compile "$LINENO"; then :
13062   ac_cv_type_signal=int
13063 else
13064   ac_cv_type_signal=void
13065 fi
13066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13067 fi
13068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13069 $as_echo "$ac_cv_type_signal" >&6; }
13070
13071 cat >>confdefs.h <<_ACEOF
13072 #define RETSIGTYPE $ac_cv_type_signal
13073 _ACEOF
13074
13075
13076
13077
13078
13079 sim_link_files=
13080 sim_link_links=
13081
13082 # targ-vals.def points to the libc macro description file.
13083 case "${target}" in
13084 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13085 esac
13086 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13087 sim_link_links="${sim_link_links} targ-vals.def"
13088
13089
13090
13091 # In the Cygwin environment, we need some additional flags.
13092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13093 $as_echo_n "checking for cygwin... " >&6; }
13094 if test "${sim_cv_os_cygwin+set}" = set; then :
13095   $as_echo_n "(cached) " >&6
13096 else
13097   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13098 /* end confdefs.h.  */
13099
13100 #ifdef __CYGWIN__
13101 lose
13102 #endif
13103 _ACEOF
13104 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13105   $EGREP "lose" >/dev/null 2>&1; then :
13106   sim_cv_os_cygwin=yes
13107 else
13108   sim_cv_os_cygwin=no
13109 fi
13110 rm -f conftest*
13111
13112 fi
13113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13114 $as_echo "$sim_cv_os_cygwin" >&6; }
13115
13116 if test x$sim_cv_os_cygwin = xyes; then
13117   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
13118 else
13119   # Keep in sync with gdb's configure.ac list.
13120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13121 $as_echo_n "checking for library containing tgetent... " >&6; }
13122 if test "${ac_cv_search_tgetent+set}" = set; then :
13123   $as_echo_n "(cached) " >&6
13124 else
13125   ac_func_search_save_LIBS=$LIBS
13126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13127 /* end confdefs.h.  */
13128
13129 /* Override any GCC internal prototype to avoid an error.
13130    Use char because int might match the return type of a GCC
13131    builtin and then its argument prototype would still apply.  */
13132 #ifdef __cplusplus
13133 extern "C"
13134 #endif
13135 char tgetent ();
13136 int
13137 main ()
13138 {
13139 return tgetent ();
13140   ;
13141   return 0;
13142 }
13143 _ACEOF
13144 for ac_lib in '' termcap tinfo curses ncurses; do
13145   if test -z "$ac_lib"; then
13146     ac_res="none required"
13147   else
13148     ac_res=-l$ac_lib
13149     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13150   fi
13151   if ac_fn_c_try_link "$LINENO"; then :
13152   ac_cv_search_tgetent=$ac_res
13153 fi
13154 rm -f core conftest.err conftest.$ac_objext \
13155     conftest$ac_exeext
13156   if test "${ac_cv_search_tgetent+set}" = set; then :
13157   break
13158 fi
13159 done
13160 if test "${ac_cv_search_tgetent+set}" = set; then :
13161
13162 else
13163   ac_cv_search_tgetent=no
13164 fi
13165 rm conftest.$ac_ext
13166 LIBS=$ac_func_search_save_LIBS
13167 fi
13168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13169 $as_echo "$ac_cv_search_tgetent" >&6; }
13170 ac_res=$ac_cv_search_tgetent
13171 if test "$ac_res" != no; then :
13172   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13173   TERMCAP=$ac_cv_search_tgetent
13174 else
13175   TERMCAP=""
13176 fi
13177
13178 fi
13179
13180
13181 # We prefer the in-tree readline.  Top-level dependencies make sure
13182 # src/readline (if it's there) is configured before src/sim.
13183 if test -r ../../readline/Makefile; then
13184   READLINE=../../readline/libreadline.a
13185 else
13186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13187 $as_echo_n "checking for readline in -lreadline... " >&6; }
13188 if test "${ac_cv_lib_readline_readline+set}" = set; then :
13189   $as_echo_n "(cached) " >&6
13190 else
13191   ac_check_lib_save_LIBS=$LIBS
13192 LIBS="-lreadline $TERMCAP $LIBS"
13193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13194 /* end confdefs.h.  */
13195
13196 /* Override any GCC internal prototype to avoid an error.
13197    Use char because int might match the return type of a GCC
13198    builtin and then its argument prototype would still apply.  */
13199 #ifdef __cplusplus
13200 extern "C"
13201 #endif
13202 char readline ();
13203 int
13204 main ()
13205 {
13206 return readline ();
13207   ;
13208   return 0;
13209 }
13210 _ACEOF
13211 if ac_fn_c_try_link "$LINENO"; then :
13212   ac_cv_lib_readline_readline=yes
13213 else
13214   ac_cv_lib_readline_readline=no
13215 fi
13216 rm -f core conftest.err conftest.$ac_objext \
13217     conftest$ac_exeext conftest.$ac_ext
13218 LIBS=$ac_check_lib_save_LIBS
13219 fi
13220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13221 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13222 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13223   READLINE=-lreadline
13224 else
13225   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13226 fi
13227
13228 fi
13229
13230
13231 ac_sources="$sim_link_files"
13232 ac_dests="$sim_link_links"
13233 while test -n "$ac_sources"; do
13234   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13235   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13236   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13237 done
13238 ac_config_links="$ac_config_links $ac_config_links_1"
13239
13240 cgen_breaks=""
13241 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13242 cgen_breaks="break cgen_rtx_error";
13243 fi
13244
13245 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13246
13247 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13248
13249 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13250
13251 ac_config_commands="$ac_config_commands Makefile"
13252
13253 ac_config_commands="$ac_config_commands stamp-h"
13254
13255 cat >confcache <<\_ACEOF
13256 # This file is a shell script that caches the results of configure
13257 # tests run on this system so they can be shared between configure
13258 # scripts and configure runs, see configure's option --config-cache.
13259 # It is not useful on other systems.  If it contains results you don't
13260 # want to keep, you may remove or edit it.
13261 #
13262 # config.status only pays attention to the cache file if you give it
13263 # the --recheck option to rerun configure.
13264 #
13265 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13266 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13267 # following values.
13268
13269 _ACEOF
13270
13271 # The following way of writing the cache mishandles newlines in values,
13272 # but we know of no workaround that is simple, portable, and efficient.
13273 # So, we kill variables containing newlines.
13274 # Ultrix sh set writes to stderr and can't be redirected directly,
13275 # and sets the high bit in the cache file unless we assign to the vars.
13276 (
13277   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13278     eval ac_val=\$$ac_var
13279     case $ac_val in #(
13280     *${as_nl}*)
13281       case $ac_var in #(
13282       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13283 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13284       esac
13285       case $ac_var in #(
13286       _ | IFS | as_nl) ;; #(
13287       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13288       *) { eval $ac_var=; unset $ac_var;} ;;
13289       esac ;;
13290     esac
13291   done
13292
13293   (set) 2>&1 |
13294     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13295     *${as_nl}ac_space=\ *)
13296       # `set' does not quote correctly, so add quotes: double-quote
13297       # substitution turns \\\\ into \\, and sed turns \\ into \.
13298       sed -n \
13299         "s/'/'\\\\''/g;
13300           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13301       ;; #(
13302     *)
13303       # `set' quotes correctly as required by POSIX, so do not add quotes.
13304       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13305       ;;
13306     esac |
13307     sort
13308 ) |
13309   sed '
13310      /^ac_cv_env_/b end
13311      t clear
13312      :clear
13313      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13314      t end
13315      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13316      :end' >>confcache
13317 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13318   if test -w "$cache_file"; then
13319     test "x$cache_file" != "x/dev/null" &&
13320       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13321 $as_echo "$as_me: updating cache $cache_file" >&6;}
13322     cat confcache >$cache_file
13323   else
13324     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13325 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13326   fi
13327 fi
13328 rm -f confcache
13329
13330 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13331 # Let make expand exec_prefix.
13332 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13333
13334 DEFS=-DHAVE_CONFIG_H
13335
13336 ac_libobjs=
13337 ac_ltlibobjs=
13338 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13339   # 1. Remove the extension, and $U if already installed.
13340   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13341   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13342   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13343   #    will be set to the directory where LIBOBJS objects are built.
13344   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13345   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13346 done
13347 LIBOBJS=$ac_libobjs
13348
13349 LTLIBOBJS=$ac_ltlibobjs
13350
13351
13352
13353 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13354   as_fn_error "conditional \"GMAKE\" was never defined.
13355 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13356 fi
13357 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13358   as_fn_error "conditional \"PLUGINS\" was never defined.
13359 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13360 fi
13361 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13362   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13363 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13364 fi
13365
13366 : ${CONFIG_STATUS=./config.status}
13367 ac_write_fail=0
13368 ac_clean_files_save=$ac_clean_files
13369 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13370 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13371 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13372 as_write_fail=0
13373 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13374 #! $SHELL
13375 # Generated by $as_me.
13376 # Run this file to recreate the current configuration.
13377 # Compiler output produced by configure, useful for debugging
13378 # configure, is in config.log if it exists.
13379
13380 debug=false
13381 ac_cs_recheck=false
13382 ac_cs_silent=false
13383
13384 SHELL=\${CONFIG_SHELL-$SHELL}
13385 export SHELL
13386 _ASEOF
13387 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13388 ## -------------------- ##
13389 ## M4sh Initialization. ##
13390 ## -------------------- ##
13391
13392 # Be more Bourne compatible
13393 DUALCASE=1; export DUALCASE # for MKS sh
13394 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13395   emulate sh
13396   NULLCMD=:
13397   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13398   # is contrary to our usage.  Disable this feature.
13399   alias -g '${1+"$@"}'='"$@"'
13400   setopt NO_GLOB_SUBST
13401 else
13402   case `(set -o) 2>/dev/null` in #(
13403   *posix*) :
13404     set -o posix ;; #(
13405   *) :
13406      ;;
13407 esac
13408 fi
13409
13410
13411 as_nl='
13412 '
13413 export as_nl
13414 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13415 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13416 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13417 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13418 # Prefer a ksh shell builtin over an external printf program on Solaris,
13419 # but without wasting forks for bash or zsh.
13420 if test -z "$BASH_VERSION$ZSH_VERSION" \
13421     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13422   as_echo='print -r --'
13423   as_echo_n='print -rn --'
13424 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13425   as_echo='printf %s\n'
13426   as_echo_n='printf %s'
13427 else
13428   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13429     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13430     as_echo_n='/usr/ucb/echo -n'
13431   else
13432     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13433     as_echo_n_body='eval
13434       arg=$1;
13435       case $arg in #(
13436       *"$as_nl"*)
13437         expr "X$arg" : "X\\(.*\\)$as_nl";
13438         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13439       esac;
13440       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13441     '
13442     export as_echo_n_body
13443     as_echo_n='sh -c $as_echo_n_body as_echo'
13444   fi
13445   export as_echo_body
13446   as_echo='sh -c $as_echo_body as_echo'
13447 fi
13448
13449 # The user is always right.
13450 if test "${PATH_SEPARATOR+set}" != set; then
13451   PATH_SEPARATOR=:
13452   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13453     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13454       PATH_SEPARATOR=';'
13455   }
13456 fi
13457
13458
13459 # IFS
13460 # We need space, tab and new line, in precisely that order.  Quoting is
13461 # there to prevent editors from complaining about space-tab.
13462 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13463 # splitting by setting IFS to empty value.)
13464 IFS=" ""        $as_nl"
13465
13466 # Find who we are.  Look in the path if we contain no directory separator.
13467 case $0 in #((
13468   *[\\/]* ) as_myself=$0 ;;
13469   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13470 for as_dir in $PATH
13471 do
13472   IFS=$as_save_IFS
13473   test -z "$as_dir" && as_dir=.
13474     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13475   done
13476 IFS=$as_save_IFS
13477
13478      ;;
13479 esac
13480 # We did not find ourselves, most probably we were run as `sh COMMAND'
13481 # in which case we are not to be found in the path.
13482 if test "x$as_myself" = x; then
13483   as_myself=$0
13484 fi
13485 if test ! -f "$as_myself"; then
13486   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13487   exit 1
13488 fi
13489
13490 # Unset variables that we do not need and which cause bugs (e.g. in
13491 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13492 # suppresses any "Segmentation fault" message there.  '((' could
13493 # trigger a bug in pdksh 5.2.14.
13494 for as_var in BASH_ENV ENV MAIL MAILPATH
13495 do eval test x\${$as_var+set} = xset \
13496   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13497 done
13498 PS1='$ '
13499 PS2='> '
13500 PS4='+ '
13501
13502 # NLS nuisances.
13503 LC_ALL=C
13504 export LC_ALL
13505 LANGUAGE=C
13506 export LANGUAGE
13507
13508 # CDPATH.
13509 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13510
13511
13512 # as_fn_error ERROR [LINENO LOG_FD]
13513 # ---------------------------------
13514 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13515 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13516 # script with status $?, using 1 if that was 0.
13517 as_fn_error ()
13518 {
13519   as_status=$?; test $as_status -eq 0 && as_status=1
13520   if test "$3"; then
13521     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13522     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13523   fi
13524   $as_echo "$as_me: error: $1" >&2
13525   as_fn_exit $as_status
13526 } # as_fn_error
13527
13528
13529 # as_fn_set_status STATUS
13530 # -----------------------
13531 # Set $? to STATUS, without forking.
13532 as_fn_set_status ()
13533 {
13534   return $1
13535 } # as_fn_set_status
13536
13537 # as_fn_exit STATUS
13538 # -----------------
13539 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13540 as_fn_exit ()
13541 {
13542   set +e
13543   as_fn_set_status $1
13544   exit $1
13545 } # as_fn_exit
13546
13547 # as_fn_unset VAR
13548 # ---------------
13549 # Portably unset VAR.
13550 as_fn_unset ()
13551 {
13552   { eval $1=; unset $1;}
13553 }
13554 as_unset=as_fn_unset
13555 # as_fn_append VAR VALUE
13556 # ----------------------
13557 # Append the text in VALUE to the end of the definition contained in VAR. Take
13558 # advantage of any shell optimizations that allow amortized linear growth over
13559 # repeated appends, instead of the typical quadratic growth present in naive
13560 # implementations.
13561 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13562   eval 'as_fn_append ()
13563   {
13564     eval $1+=\$2
13565   }'
13566 else
13567   as_fn_append ()
13568   {
13569     eval $1=\$$1\$2
13570   }
13571 fi # as_fn_append
13572
13573 # as_fn_arith ARG...
13574 # ------------------
13575 # Perform arithmetic evaluation on the ARGs, and store the result in the
13576 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13577 # must be portable across $(()) and expr.
13578 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13579   eval 'as_fn_arith ()
13580   {
13581     as_val=$(( $* ))
13582   }'
13583 else
13584   as_fn_arith ()
13585   {
13586     as_val=`expr "$@" || test $? -eq 1`
13587   }
13588 fi # as_fn_arith
13589
13590
13591 if expr a : '\(a\)' >/dev/null 2>&1 &&
13592    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13593   as_expr=expr
13594 else
13595   as_expr=false
13596 fi
13597
13598 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13599   as_basename=basename
13600 else
13601   as_basename=false
13602 fi
13603
13604 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13605   as_dirname=dirname
13606 else
13607   as_dirname=false
13608 fi
13609
13610 as_me=`$as_basename -- "$0" ||
13611 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13612          X"$0" : 'X\(//\)$' \| \
13613          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13614 $as_echo X/"$0" |
13615     sed '/^.*\/\([^/][^/]*\)\/*$/{
13616             s//\1/
13617             q
13618           }
13619           /^X\/\(\/\/\)$/{
13620             s//\1/
13621             q
13622           }
13623           /^X\/\(\/\).*/{
13624             s//\1/
13625             q
13626           }
13627           s/.*/./; q'`
13628
13629 # Avoid depending upon Character Ranges.
13630 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13631 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13632 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13633 as_cr_digits='0123456789'
13634 as_cr_alnum=$as_cr_Letters$as_cr_digits
13635
13636 ECHO_C= ECHO_N= ECHO_T=
13637 case `echo -n x` in #(((((
13638 -n*)
13639   case `echo 'xy\c'` in
13640   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13641   xy)  ECHO_C='\c';;
13642   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13643        ECHO_T=' ';;
13644   esac;;
13645 *)
13646   ECHO_N='-n';;
13647 esac
13648
13649 rm -f conf$$ conf$$.exe conf$$.file
13650 if test -d conf$$.dir; then
13651   rm -f conf$$.dir/conf$$.file
13652 else
13653   rm -f conf$$.dir
13654   mkdir conf$$.dir 2>/dev/null
13655 fi
13656 if (echo >conf$$.file) 2>/dev/null; then
13657   if ln -s conf$$.file conf$$ 2>/dev/null; then
13658     as_ln_s='ln -s'
13659     # ... but there are two gotchas:
13660     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13661     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13662     # In both cases, we have to default to `cp -p'.
13663     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13664       as_ln_s='cp -p'
13665   elif ln conf$$.file conf$$ 2>/dev/null; then
13666     as_ln_s=ln
13667   else
13668     as_ln_s='cp -p'
13669   fi
13670 else
13671   as_ln_s='cp -p'
13672 fi
13673 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13674 rmdir conf$$.dir 2>/dev/null
13675
13676
13677 # as_fn_mkdir_p
13678 # -------------
13679 # Create "$as_dir" as a directory, including parents if necessary.
13680 as_fn_mkdir_p ()
13681 {
13682
13683   case $as_dir in #(
13684   -*) as_dir=./$as_dir;;
13685   esac
13686   test -d "$as_dir" || eval $as_mkdir_p || {
13687     as_dirs=
13688     while :; do
13689       case $as_dir in #(
13690       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13691       *) as_qdir=$as_dir;;
13692       esac
13693       as_dirs="'$as_qdir' $as_dirs"
13694       as_dir=`$as_dirname -- "$as_dir" ||
13695 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13696          X"$as_dir" : 'X\(//\)[^/]' \| \
13697          X"$as_dir" : 'X\(//\)$' \| \
13698          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13699 $as_echo X"$as_dir" |
13700     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13701             s//\1/
13702             q
13703           }
13704           /^X\(\/\/\)[^/].*/{
13705             s//\1/
13706             q
13707           }
13708           /^X\(\/\/\)$/{
13709             s//\1/
13710             q
13711           }
13712           /^X\(\/\).*/{
13713             s//\1/
13714             q
13715           }
13716           s/.*/./; q'`
13717       test -d "$as_dir" && break
13718     done
13719     test -z "$as_dirs" || eval "mkdir $as_dirs"
13720   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13721
13722
13723 } # as_fn_mkdir_p
13724 if mkdir -p . 2>/dev/null; then
13725   as_mkdir_p='mkdir -p "$as_dir"'
13726 else
13727   test -d ./-p && rmdir ./-p
13728   as_mkdir_p=false
13729 fi
13730
13731 if test -x / >/dev/null 2>&1; then
13732   as_test_x='test -x'
13733 else
13734   if ls -dL / >/dev/null 2>&1; then
13735     as_ls_L_option=L
13736   else
13737     as_ls_L_option=
13738   fi
13739   as_test_x='
13740     eval sh -c '\''
13741       if test -d "$1"; then
13742         test -d "$1/.";
13743       else
13744         case $1 in #(
13745         -*)set "./$1";;
13746         esac;
13747         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13748         ???[sx]*):;;*)false;;esac;fi
13749     '\'' sh
13750   '
13751 fi
13752 as_executable_p=$as_test_x
13753
13754 # Sed expression to map a string onto a valid CPP name.
13755 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13756
13757 # Sed expression to map a string onto a valid variable name.
13758 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13759
13760
13761 exec 6>&1
13762 ## ----------------------------------- ##
13763 ## Main body of $CONFIG_STATUS script. ##
13764 ## ----------------------------------- ##
13765 _ASEOF
13766 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13767
13768 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13769 # Save the log message, to keep $0 and so on meaningful, and to
13770 # report actual input values of CONFIG_FILES etc. instead of their
13771 # values after options handling.
13772 ac_log="
13773 This file was extended by $as_me, which was
13774 generated by GNU Autoconf 2.64.  Invocation command line was
13775
13776   CONFIG_FILES    = $CONFIG_FILES
13777   CONFIG_HEADERS  = $CONFIG_HEADERS
13778   CONFIG_LINKS    = $CONFIG_LINKS
13779   CONFIG_COMMANDS = $CONFIG_COMMANDS
13780   $ $0 $@
13781
13782 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13783 "
13784
13785 _ACEOF
13786
13787 case $ac_config_files in *"
13788 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13789 esac
13790
13791 case $ac_config_headers in *"
13792 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13793 esac
13794
13795
13796 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13797 # Files that config.status was made for.
13798 config_files="$ac_config_files"
13799 config_headers="$ac_config_headers"
13800 config_links="$ac_config_links"
13801 config_commands="$ac_config_commands"
13802
13803 _ACEOF
13804
13805 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13806 ac_cs_usage="\
13807 \`$as_me' instantiates files and other configuration actions
13808 from templates according to the current configuration.  Unless the files
13809 and actions are specified as TAGs, all are instantiated by default.
13810
13811 Usage: $0 [OPTION]... [TAG]...
13812
13813   -h, --help       print this help, then exit
13814   -V, --version    print version number and configuration settings, then exit
13815   -q, --quiet, --silent
13816                    do not print progress messages
13817   -d, --debug      don't remove temporary files
13818       --recheck    update $as_me by reconfiguring in the same conditions
13819       --file=FILE[:TEMPLATE]
13820                    instantiate the configuration file FILE
13821       --header=FILE[:TEMPLATE]
13822                    instantiate the configuration header FILE
13823
13824 Configuration files:
13825 $config_files
13826
13827 Configuration headers:
13828 $config_headers
13829
13830 Configuration links:
13831 $config_links
13832
13833 Configuration commands:
13834 $config_commands
13835
13836 Report bugs to the package provider."
13837
13838 _ACEOF
13839 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13840 ac_cs_version="\\
13841 config.status
13842 configured by $0, generated by GNU Autoconf 2.64,
13843   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13844
13845 Copyright (C) 2009 Free Software Foundation, Inc.
13846 This config.status script is free software; the Free Software Foundation
13847 gives unlimited permission to copy, distribute and modify it."
13848
13849 ac_pwd='$ac_pwd'
13850 srcdir='$srcdir'
13851 INSTALL='$INSTALL'
13852 AWK='$AWK'
13853 test -n "\$AWK" || AWK=awk
13854 _ACEOF
13855
13856 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13857 # The default lists apply if the user does not specify any file.
13858 ac_need_defaults=:
13859 while test $# != 0
13860 do
13861   case $1 in
13862   --*=*)
13863     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13864     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13865     ac_shift=:
13866     ;;
13867   *)
13868     ac_option=$1
13869     ac_optarg=$2
13870     ac_shift=shift
13871     ;;
13872   esac
13873
13874   case $ac_option in
13875   # Handling of the options.
13876   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13877     ac_cs_recheck=: ;;
13878   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13879     $as_echo "$ac_cs_version"; exit ;;
13880   --debug | --debu | --deb | --de | --d | -d )
13881     debug=: ;;
13882   --file | --fil | --fi | --f )
13883     $ac_shift
13884     case $ac_optarg in
13885     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13886     esac
13887     as_fn_append CONFIG_FILES " '$ac_optarg'"
13888     ac_need_defaults=false;;
13889   --header | --heade | --head | --hea )
13890     $ac_shift
13891     case $ac_optarg in
13892     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13893     esac
13894     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13895     ac_need_defaults=false;;
13896   --he | --h)
13897     # Conflict between --help and --header
13898     as_fn_error "ambiguous option: \`$1'
13899 Try \`$0 --help' for more information.";;
13900   --help | --hel | -h )
13901     $as_echo "$ac_cs_usage"; exit ;;
13902   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13903   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13904     ac_cs_silent=: ;;
13905
13906   # This is an error.
13907   -*) as_fn_error "unrecognized option: \`$1'
13908 Try \`$0 --help' for more information." ;;
13909
13910   *) as_fn_append ac_config_targets " $1"
13911      ac_need_defaults=false ;;
13912
13913   esac
13914   shift
13915 done
13916
13917 ac_configure_extra_args=
13918
13919 if $ac_cs_silent; then
13920   exec 6>/dev/null
13921   ac_configure_extra_args="$ac_configure_extra_args --silent"
13922 fi
13923
13924 _ACEOF
13925 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13926 if \$ac_cs_recheck; then
13927   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13928   shift
13929   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13930   CONFIG_SHELL='$SHELL'
13931   export CONFIG_SHELL
13932   exec "\$@"
13933 fi
13934
13935 _ACEOF
13936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13937 exec 5>>config.log
13938 {
13939   echo
13940   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13941 ## Running $as_me. ##
13942 _ASBOX
13943   $as_echo "$ac_log"
13944 } >&5
13945
13946 _ACEOF
13947 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13948 #
13949 # INIT-COMMANDS
13950 #
13951 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13952
13953
13954 # The HP-UX ksh and POSIX shell print the target directory to stdout
13955 # if CDPATH is set.
13956 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13957
13958 sed_quote_subst='$sed_quote_subst'
13959 double_quote_subst='$double_quote_subst'
13960 delay_variable_subst='$delay_variable_subst'
13961 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13962 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13963 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13964 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13965 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13966 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13967 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13968 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13969 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13970 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13971 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13972 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13973 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13974 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13975 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13976 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13977 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13978 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13979 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13980 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13981 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13982 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13983 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13984 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13985 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13986 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13987 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13988 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13989 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13990 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13991 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13992 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13993 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13994 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13995 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13996 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13997 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13998 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13999 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14000 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14001 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14002 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14003 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14004 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14005 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14006 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14007 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14008 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14009 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"`'
14010 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14011 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14012 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14013 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14014 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14015 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14016 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14017 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14018 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14019 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14020 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14021 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14022 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14023 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14024 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14025 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14026 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14027 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14028 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14029 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14030 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14031 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14032 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14033 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14034 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14035 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14036 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14037 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14038 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14039 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14040 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14041 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14042 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14043 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14044 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14045 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14046 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14047 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14048 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14049 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14050 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14051 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14052 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14053 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14054 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14055 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14056 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14057 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14058 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14059 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14060 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14061 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14062 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14063 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14064 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14065 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14066 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14067 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14068 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14069 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14070 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14071 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14072 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14073 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14074 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14075 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14076 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14077 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14078 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14079 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14080 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14081
14082 LTCC='$LTCC'
14083 LTCFLAGS='$LTCFLAGS'
14084 compiler='$compiler_DEFAULT'
14085
14086 # A function that is used when there is no print builtin or printf.
14087 func_fallback_echo ()
14088 {
14089   eval 'cat <<_LTECHO_EOF
14090 \$1
14091 _LTECHO_EOF'
14092 }
14093
14094 # Quote evaled strings.
14095 for var in SHELL \
14096 ECHO \
14097 SED \
14098 GREP \
14099 EGREP \
14100 FGREP \
14101 LD \
14102 NM \
14103 LN_S \
14104 lt_SP2NL \
14105 lt_NL2SP \
14106 reload_flag \
14107 OBJDUMP \
14108 deplibs_check_method \
14109 file_magic_cmd \
14110 AR \
14111 AR_FLAGS \
14112 STRIP \
14113 RANLIB \
14114 CC \
14115 CFLAGS \
14116 compiler \
14117 lt_cv_sys_global_symbol_pipe \
14118 lt_cv_sys_global_symbol_to_cdecl \
14119 lt_cv_sys_global_symbol_to_c_name_address \
14120 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14121 lt_prog_compiler_no_builtin_flag \
14122 lt_prog_compiler_wl \
14123 lt_prog_compiler_pic \
14124 lt_prog_compiler_static \
14125 lt_cv_prog_compiler_c_o \
14126 need_locks \
14127 DSYMUTIL \
14128 NMEDIT \
14129 LIPO \
14130 OTOOL \
14131 OTOOL64 \
14132 shrext_cmds \
14133 export_dynamic_flag_spec \
14134 whole_archive_flag_spec \
14135 compiler_needs_object \
14136 with_gnu_ld \
14137 allow_undefined_flag \
14138 no_undefined_flag \
14139 hardcode_libdir_flag_spec \
14140 hardcode_libdir_flag_spec_ld \
14141 hardcode_libdir_separator \
14142 fix_srcfile_path \
14143 exclude_expsyms \
14144 include_expsyms \
14145 file_list_spec \
14146 variables_saved_for_relink \
14147 libname_spec \
14148 library_names_spec \
14149 soname_spec \
14150 install_override_mode \
14151 finish_eval \
14152 old_striplib \
14153 striplib; do
14154     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14155     *[\\\\\\\`\\"\\\$]*)
14156       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14157       ;;
14158     *)
14159       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14160       ;;
14161     esac
14162 done
14163
14164 # Double-quote double-evaled strings.
14165 for var in reload_cmds \
14166 old_postinstall_cmds \
14167 old_postuninstall_cmds \
14168 old_archive_cmds \
14169 extract_expsyms_cmds \
14170 old_archive_from_new_cmds \
14171 old_archive_from_expsyms_cmds \
14172 archive_cmds \
14173 archive_expsym_cmds \
14174 module_cmds \
14175 module_expsym_cmds \
14176 export_symbols_cmds \
14177 prelink_cmds \
14178 postinstall_cmds \
14179 postuninstall_cmds \
14180 finish_cmds \
14181 sys_lib_search_path_spec \
14182 sys_lib_dlsearch_path_spec; do
14183     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14184     *[\\\\\\\`\\"\\\$]*)
14185       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14186       ;;
14187     *)
14188       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14189       ;;
14190     esac
14191 done
14192
14193 ac_aux_dir='$ac_aux_dir'
14194 xsi_shell='$xsi_shell'
14195 lt_shell_append='$lt_shell_append'
14196
14197 # See if we are running on zsh, and set the options which allow our
14198 # commands through without removal of \ escapes INIT.
14199 if test -n "\${ZSH_VERSION+set}" ; then
14200    setopt NO_GLOB_SUBST
14201 fi
14202
14203
14204     PACKAGE='$PACKAGE'
14205     VERSION='$VERSION'
14206     TIMESTAMP='$TIMESTAMP'
14207     RM='$RM'
14208     ofile='$ofile'
14209
14210
14211
14212
14213 _ACEOF
14214
14215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14216
14217 # Handling of arguments.
14218 for ac_config_target in $ac_config_targets
14219 do
14220   case $ac_config_target in
14221     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14222     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14223     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14224     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14225     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14226     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14227     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14228     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14229     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14230
14231   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14232   esac
14233 done
14234
14235
14236 # If the user did not use the arguments to specify the items to instantiate,
14237 # then the envvar interface is used.  Set only those that are not.
14238 # We use the long form for the default assignment because of an extremely
14239 # bizarre bug on SunOS 4.1.3.
14240 if $ac_need_defaults; then
14241   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14242   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14243   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14244   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14245 fi
14246
14247 # Have a temporary directory for convenience.  Make it in the build tree
14248 # simply because there is no reason against having it here, and in addition,
14249 # creating and moving files from /tmp can sometimes cause problems.
14250 # Hook for its removal unless debugging.
14251 # Note that there is a small window in which the directory will not be cleaned:
14252 # after its creation but before its name has been assigned to `$tmp'.
14253 $debug ||
14254 {
14255   tmp=
14256   trap 'exit_status=$?
14257   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14258 ' 0
14259   trap 'as_fn_exit 1' 1 2 13 15
14260 }
14261 # Create a (secure) tmp directory for tmp files.
14262
14263 {
14264   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14265   test -n "$tmp" && test -d "$tmp"
14266 }  ||
14267 {
14268   tmp=./conf$$-$RANDOM
14269   (umask 077 && mkdir "$tmp")
14270 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14271
14272 # Set up the scripts for CONFIG_FILES section.
14273 # No need to generate them if there are no CONFIG_FILES.
14274 # This happens for instance with `./config.status config.h'.
14275 if test -n "$CONFIG_FILES"; then
14276
14277
14278 ac_cr=`echo X | tr X '\015'`
14279 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14280 # But we know of no other shell where ac_cr would be empty at this
14281 # point, so we can use a bashism as a fallback.
14282 if test "x$ac_cr" = x; then
14283   eval ac_cr=\$\'\\r\'
14284 fi
14285 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14286 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14287   ac_cs_awk_cr='\r'
14288 else
14289   ac_cs_awk_cr=$ac_cr
14290 fi
14291
14292 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14293 _ACEOF
14294
14295
14296 {
14297   echo "cat >conf$$subs.awk <<_ACEOF" &&
14298   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14299   echo "_ACEOF"
14300 } >conf$$subs.sh ||
14301   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14302 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14303 ac_delim='%!_!# '
14304 for ac_last_try in false false false false false :; do
14305   . ./conf$$subs.sh ||
14306     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14307
14308   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14309   if test $ac_delim_n = $ac_delim_num; then
14310     break
14311   elif $ac_last_try; then
14312     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14313   else
14314     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14315   fi
14316 done
14317 rm -f conf$$subs.sh
14318
14319 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14320 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14321 _ACEOF
14322 sed -n '
14323 h
14324 s/^/S["/; s/!.*/"]=/
14325 p
14326 g
14327 s/^[^!]*!//
14328 :repl
14329 t repl
14330 s/'"$ac_delim"'$//
14331 t delim
14332 :nl
14333 h
14334 s/\(.\{148\}\).*/\1/
14335 t more1
14336 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14337 p
14338 n
14339 b repl
14340 :more1
14341 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14342 p
14343 g
14344 s/.\{148\}//
14345 t nl
14346 :delim
14347 h
14348 s/\(.\{148\}\).*/\1/
14349 t more2
14350 s/["\\]/\\&/g; s/^/"/; s/$/"/
14351 p
14352 b
14353 :more2
14354 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14355 p
14356 g
14357 s/.\{148\}//
14358 t delim
14359 ' <conf$$subs.awk | sed '
14360 /^[^""]/{
14361   N
14362   s/\n//
14363 }
14364 ' >>$CONFIG_STATUS || ac_write_fail=1
14365 rm -f conf$$subs.awk
14366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14367 _ACAWK
14368 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14369   for (key in S) S_is_set[key] = 1
14370   FS = "\a"
14371
14372 }
14373 {
14374   line = $ 0
14375   nfields = split(line, field, "@")
14376   substed = 0
14377   len = length(field[1])
14378   for (i = 2; i < nfields; i++) {
14379     key = field[i]
14380     keylen = length(key)
14381     if (S_is_set[key]) {
14382       value = S[key]
14383       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14384       len += length(value) + length(field[++i])
14385       substed = 1
14386     } else
14387       len += 1 + keylen
14388   }
14389
14390   print line
14391 }
14392
14393 _ACAWK
14394 _ACEOF
14395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14396 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14397   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14398 else
14399   cat
14400 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14401   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14402 _ACEOF
14403
14404 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14405 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14406 # trailing colons and then remove the whole line if VPATH becomes empty
14407 # (actually we leave an empty line to preserve line numbers).
14408 if test "x$srcdir" = x.; then
14409   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14410 s/:*\$(srcdir):*/:/
14411 s/:*\${srcdir}:*/:/
14412 s/:*@srcdir@:*/:/
14413 s/^\([^=]*=[     ]*\):*/\1/
14414 s/:*$//
14415 s/^[^=]*=[       ]*$//
14416 }'
14417 fi
14418
14419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14420 fi # test -n "$CONFIG_FILES"
14421
14422 # Set up the scripts for CONFIG_HEADERS section.
14423 # No need to generate them if there are no CONFIG_HEADERS.
14424 # This happens for instance with `./config.status Makefile'.
14425 if test -n "$CONFIG_HEADERS"; then
14426 cat >"$tmp/defines.awk" <<\_ACAWK ||
14427 BEGIN {
14428 _ACEOF
14429
14430 # Transform confdefs.h into an awk script `defines.awk', embedded as
14431 # here-document in config.status, that substitutes the proper values into
14432 # config.h.in to produce config.h.
14433
14434 # Create a delimiter string that does not exist in confdefs.h, to ease
14435 # handling of long lines.
14436 ac_delim='%!_!# '
14437 for ac_last_try in false false :; do
14438   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14439   if test -z "$ac_t"; then
14440     break
14441   elif $ac_last_try; then
14442     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14443   else
14444     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14445   fi
14446 done
14447
14448 # For the awk script, D is an array of macro values keyed by name,
14449 # likewise P contains macro parameters if any.  Preserve backslash
14450 # newline sequences.
14451
14452 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14453 sed -n '
14454 s/.\{148\}/&'"$ac_delim"'/g
14455 t rset
14456 :rset
14457 s/^[     ]*#[    ]*define[       ][      ]*/ /
14458 t def
14459 d
14460 :def
14461 s/\\$//
14462 t bsnl
14463 s/["\\]/\\&/g
14464 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14465 D["\1"]=" \3"/p
14466 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14467 d
14468 :bsnl
14469 s/["\\]/\\&/g
14470 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14471 D["\1"]=" \3\\\\\\n"\\/p
14472 t cont
14473 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14474 t cont
14475 d
14476 :cont
14477 n
14478 s/.\{148\}/&'"$ac_delim"'/g
14479 t clear
14480 :clear
14481 s/\\$//
14482 t bsnlc
14483 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14484 d
14485 :bsnlc
14486 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14487 b cont
14488 ' <confdefs.h | sed '
14489 s/'"$ac_delim"'/"\\\
14490 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14491
14492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14493   for (key in D) D_is_set[key] = 1
14494   FS = "\a"
14495 }
14496 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14497   line = \$ 0
14498   split(line, arg, " ")
14499   if (arg[1] == "#") {
14500     defundef = arg[2]
14501     mac1 = arg[3]
14502   } else {
14503     defundef = substr(arg[1], 2)
14504     mac1 = arg[2]
14505   }
14506   split(mac1, mac2, "(") #)
14507   macro = mac2[1]
14508   prefix = substr(line, 1, index(line, defundef) - 1)
14509   if (D_is_set[macro]) {
14510     # Preserve the white space surrounding the "#".
14511     print prefix "define", macro P[macro] D[macro]
14512     next
14513   } else {
14514     # Replace #undef with comments.  This is necessary, for example,
14515     # in the case of _POSIX_SOURCE, which is predefined and required
14516     # on some systems where configure will not decide to define it.
14517     if (defundef == "undef") {
14518       print "/*", prefix defundef, macro, "*/"
14519       next
14520     }
14521   }
14522 }
14523 { print }
14524 _ACAWK
14525 _ACEOF
14526 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14527   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14528 fi # test -n "$CONFIG_HEADERS"
14529
14530
14531 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14532 shift
14533 for ac_tag
14534 do
14535   case $ac_tag in
14536   :[FHLC]) ac_mode=$ac_tag; continue;;
14537   esac
14538   case $ac_mode$ac_tag in
14539   :[FHL]*:*);;
14540   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14541   :[FH]-) ac_tag=-:-;;
14542   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14543   esac
14544   ac_save_IFS=$IFS
14545   IFS=:
14546   set x $ac_tag
14547   IFS=$ac_save_IFS
14548   shift
14549   ac_file=$1
14550   shift
14551
14552   case $ac_mode in
14553   :L) ac_source=$1;;
14554   :[FH])
14555     ac_file_inputs=
14556     for ac_f
14557     do
14558       case $ac_f in
14559       -) ac_f="$tmp/stdin";;
14560       *) # Look for the file first in the build tree, then in the source tree
14561          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14562          # because $ac_f cannot contain `:'.
14563          test -f "$ac_f" ||
14564            case $ac_f in
14565            [\\/$]*) false;;
14566            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14567            esac ||
14568            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14569       esac
14570       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14571       as_fn_append ac_file_inputs " '$ac_f'"
14572     done
14573
14574     # Let's still pretend it is `configure' which instantiates (i.e., don't
14575     # use $as_me), people would be surprised to read:
14576     #    /* config.h.  Generated by config.status.  */
14577     configure_input='Generated from '`
14578           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14579         `' by configure.'
14580     if test x"$ac_file" != x-; then
14581       configure_input="$ac_file.  $configure_input"
14582       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14583 $as_echo "$as_me: creating $ac_file" >&6;}
14584     fi
14585     # Neutralize special characters interpreted by sed in replacement strings.
14586     case $configure_input in #(
14587     *\&* | *\|* | *\\* )
14588        ac_sed_conf_input=`$as_echo "$configure_input" |
14589        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14590     *) ac_sed_conf_input=$configure_input;;
14591     esac
14592
14593     case $ac_tag in
14594     *:-:* | *:-) cat >"$tmp/stdin" \
14595       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14596     esac
14597     ;;
14598   esac
14599
14600   ac_dir=`$as_dirname -- "$ac_file" ||
14601 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14602          X"$ac_file" : 'X\(//\)[^/]' \| \
14603          X"$ac_file" : 'X\(//\)$' \| \
14604          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14605 $as_echo X"$ac_file" |
14606     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14607             s//\1/
14608             q
14609           }
14610           /^X\(\/\/\)[^/].*/{
14611             s//\1/
14612             q
14613           }
14614           /^X\(\/\/\)$/{
14615             s//\1/
14616             q
14617           }
14618           /^X\(\/\).*/{
14619             s//\1/
14620             q
14621           }
14622           s/.*/./; q'`
14623   as_dir="$ac_dir"; as_fn_mkdir_p
14624   ac_builddir=.
14625
14626 case "$ac_dir" in
14627 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14628 *)
14629   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14630   # A ".." for each directory in $ac_dir_suffix.
14631   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14632   case $ac_top_builddir_sub in
14633   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14634   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14635   esac ;;
14636 esac
14637 ac_abs_top_builddir=$ac_pwd
14638 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14639 # for backward compatibility:
14640 ac_top_builddir=$ac_top_build_prefix
14641
14642 case $srcdir in
14643   .)  # We are building in place.
14644     ac_srcdir=.
14645     ac_top_srcdir=$ac_top_builddir_sub
14646     ac_abs_top_srcdir=$ac_pwd ;;
14647   [\\/]* | ?:[\\/]* )  # Absolute name.
14648     ac_srcdir=$srcdir$ac_dir_suffix;
14649     ac_top_srcdir=$srcdir
14650     ac_abs_top_srcdir=$srcdir ;;
14651   *) # Relative name.
14652     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14653     ac_top_srcdir=$ac_top_build_prefix$srcdir
14654     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14655 esac
14656 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14657
14658
14659   case $ac_mode in
14660   :F)
14661   #
14662   # CONFIG_FILE
14663   #
14664
14665   case $INSTALL in
14666   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14667   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14668   esac
14669 _ACEOF
14670
14671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14672 # If the template does not know about datarootdir, expand it.
14673 # FIXME: This hack should be removed a few years after 2.60.
14674 ac_datarootdir_hack=; ac_datarootdir_seen=
14675 ac_sed_dataroot='
14676 /datarootdir/ {
14677   p
14678   q
14679 }
14680 /@datadir@/p
14681 /@docdir@/p
14682 /@infodir@/p
14683 /@localedir@/p
14684 /@mandir@/p'
14685 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14686 *datarootdir*) ac_datarootdir_seen=yes;;
14687 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14688   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14689 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14690 _ACEOF
14691 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14692   ac_datarootdir_hack='
14693   s&@datadir@&$datadir&g
14694   s&@docdir@&$docdir&g
14695   s&@infodir@&$infodir&g
14696   s&@localedir@&$localedir&g
14697   s&@mandir@&$mandir&g
14698   s&\\\${datarootdir}&$datarootdir&g' ;;
14699 esac
14700 _ACEOF
14701
14702 # Neutralize VPATH when `$srcdir' = `.'.
14703 # Shell code in configure.ac might set extrasub.
14704 # FIXME: do we really want to maintain this feature?
14705 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14706 ac_sed_extra="$ac_vpsub
14707 $extrasub
14708 _ACEOF
14709 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14710 :t
14711 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14712 s|@configure_input@|$ac_sed_conf_input|;t t
14713 s&@top_builddir@&$ac_top_builddir_sub&;t t
14714 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14715 s&@srcdir@&$ac_srcdir&;t t
14716 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14717 s&@top_srcdir@&$ac_top_srcdir&;t t
14718 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14719 s&@builddir@&$ac_builddir&;t t
14720 s&@abs_builddir@&$ac_abs_builddir&;t t
14721 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14722 s&@INSTALL@&$ac_INSTALL&;t t
14723 $ac_datarootdir_hack
14724 "
14725 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14726   || as_fn_error "could not create $ac_file" "$LINENO" 5
14727
14728 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14729   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14730   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14731   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14732 which seems to be undefined.  Please make sure it is defined." >&5
14733 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14734 which seems to be undefined.  Please make sure it is defined." >&2;}
14735
14736   rm -f "$tmp/stdin"
14737   case $ac_file in
14738   -) cat "$tmp/out" && rm -f "$tmp/out";;
14739   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14740   esac \
14741   || as_fn_error "could not create $ac_file" "$LINENO" 5
14742  ;;
14743   :H)
14744   #
14745   # CONFIG_HEADER
14746   #
14747   if test x"$ac_file" != x-; then
14748     {
14749       $as_echo "/* $configure_input  */" \
14750       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14751     } >"$tmp/config.h" \
14752       || as_fn_error "could not create $ac_file" "$LINENO" 5
14753     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14754       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14755 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14756     else
14757       rm -f "$ac_file"
14758       mv "$tmp/config.h" "$ac_file" \
14759         || as_fn_error "could not create $ac_file" "$LINENO" 5
14760     fi
14761   else
14762     $as_echo "/* $configure_input  */" \
14763       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14764       || as_fn_error "could not create -" "$LINENO" 5
14765   fi
14766  ;;
14767   :L)
14768   #
14769   # CONFIG_LINK
14770   #
14771
14772   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14773     :
14774   else
14775     # Prefer the file from the source tree if names are identical.
14776     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14777       ac_source=$srcdir/$ac_source
14778     fi
14779
14780     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14781 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14782
14783     if test ! -r "$ac_source"; then
14784       as_fn_error "$ac_source: file not found" "$LINENO" 5
14785     fi
14786     rm -f "$ac_file"
14787
14788     # Try a relative symlink, then a hard link, then a copy.
14789     case $srcdir in
14790     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14791         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14792     esac
14793     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14794       ln "$ac_source" "$ac_file" 2>/dev/null ||
14795       cp -p "$ac_source" "$ac_file" ||
14796       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14797   fi
14798  ;;
14799   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14800 $as_echo "$as_me: executing $ac_file commands" >&6;}
14801  ;;
14802   esac
14803
14804
14805   case $ac_file$ac_mode in
14806     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14807     "libtool":C)
14808
14809     # See if we are running on zsh, and set the options which allow our
14810     # commands through without removal of \ escapes.
14811     if test -n "${ZSH_VERSION+set}" ; then
14812       setopt NO_GLOB_SUBST
14813     fi
14814
14815     cfgfile="${ofile}T"
14816     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14817     $RM "$cfgfile"
14818
14819     cat <<_LT_EOF >> "$cfgfile"
14820 #! $SHELL
14821
14822 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14823 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14824 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14825 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14826 #
14827 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14828 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14829 #   Written by Gordon Matzigkeit, 1996
14830 #
14831 #   This file is part of GNU Libtool.
14832 #
14833 # GNU Libtool is free software; you can redistribute it and/or
14834 # modify it under the terms of the GNU General Public License as
14835 # published by the Free Software Foundation; either version 2 of
14836 # the License, or (at your option) any later version.
14837 #
14838 # As a special exception to the GNU General Public License,
14839 # if you distribute this file as part of a program or library that
14840 # is built using GNU Libtool, you may include this file under the
14841 # same distribution terms that you use for the rest of that program.
14842 #
14843 # GNU Libtool is distributed in the hope that it will be useful,
14844 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14845 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14846 # GNU General Public License for more details.
14847 #
14848 # You should have received a copy of the GNU General Public License
14849 # along with GNU Libtool; see the file COPYING.  If not, a copy
14850 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14851 # obtained by writing to the Free Software Foundation, Inc.,
14852 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14853
14854
14855 # The names of the tagged configurations supported by this script.
14856 available_tags=""
14857
14858 # ### BEGIN LIBTOOL CONFIG
14859
14860 # Which release of libtool.m4 was used?
14861 macro_version=$macro_version
14862 macro_revision=$macro_revision
14863
14864 # Whether or not to build shared libraries.
14865 build_libtool_libs=$enable_shared
14866
14867 # Whether or not to build static libraries.
14868 build_old_libs=$enable_static
14869
14870 # What type of objects to build.
14871 pic_mode=$pic_mode
14872
14873 # Whether or not to optimize for fast installation.
14874 fast_install=$enable_fast_install
14875
14876 # Shell to use when invoking shell scripts.
14877 SHELL=$lt_SHELL
14878
14879 # An echo program that protects backslashes.
14880 ECHO=$lt_ECHO
14881
14882 # The host system.
14883 host_alias=$host_alias
14884 host=$host
14885 host_os=$host_os
14886
14887 # The build system.
14888 build_alias=$build_alias
14889 build=$build
14890 build_os=$build_os
14891
14892 # A sed program that does not truncate output.
14893 SED=$lt_SED
14894
14895 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14896 Xsed="\$SED -e 1s/^X//"
14897
14898 # A grep program that handles long lines.
14899 GREP=$lt_GREP
14900
14901 # An ERE matcher.
14902 EGREP=$lt_EGREP
14903
14904 # A literal string matcher.
14905 FGREP=$lt_FGREP
14906
14907 # A BSD- or MS-compatible name lister.
14908 NM=$lt_NM
14909
14910 # Whether we need soft or hard links.
14911 LN_S=$lt_LN_S
14912
14913 # What is the maximum length of a command?
14914 max_cmd_len=$max_cmd_len
14915
14916 # Object file suffix (normally "o").
14917 objext=$ac_objext
14918
14919 # Executable file suffix (normally "").
14920 exeext=$exeext
14921
14922 # whether the shell understands "unset".
14923 lt_unset=$lt_unset
14924
14925 # turn spaces into newlines.
14926 SP2NL=$lt_lt_SP2NL
14927
14928 # turn newlines into spaces.
14929 NL2SP=$lt_lt_NL2SP
14930
14931 # An object symbol dumper.
14932 OBJDUMP=$lt_OBJDUMP
14933
14934 # Method to check whether dependent libraries are shared objects.
14935 deplibs_check_method=$lt_deplibs_check_method
14936
14937 # Command to use when deplibs_check_method == "file_magic".
14938 file_magic_cmd=$lt_file_magic_cmd
14939
14940 # The archiver.
14941 AR=$lt_AR
14942 AR_FLAGS=$lt_AR_FLAGS
14943
14944 # A symbol stripping program.
14945 STRIP=$lt_STRIP
14946
14947 # Commands used to install an old-style archive.
14948 RANLIB=$lt_RANLIB
14949 old_postinstall_cmds=$lt_old_postinstall_cmds
14950 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14951
14952 # Whether to use a lock for old archive extraction.
14953 lock_old_archive_extraction=$lock_old_archive_extraction
14954
14955 # A C compiler.
14956 LTCC=$lt_CC
14957
14958 # LTCC compiler flags.
14959 LTCFLAGS=$lt_CFLAGS
14960
14961 # Take the output of nm and produce a listing of raw symbols and C names.
14962 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14963
14964 # Transform the output of nm in a proper C declaration.
14965 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14966
14967 # Transform the output of nm in a C name address pair.
14968 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14969
14970 # Transform the output of nm in a C name address pair when lib prefix is needed.
14971 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14972
14973 # The name of the directory that contains temporary libtool files.
14974 objdir=$objdir
14975
14976 # Used to examine libraries when file_magic_cmd begins with "file".
14977 MAGIC_CMD=$MAGIC_CMD
14978
14979 # Must we lock files when doing compilation?
14980 need_locks=$lt_need_locks
14981
14982 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14983 DSYMUTIL=$lt_DSYMUTIL
14984
14985 # Tool to change global to local symbols on Mac OS X.
14986 NMEDIT=$lt_NMEDIT
14987
14988 # Tool to manipulate fat objects and archives on Mac OS X.
14989 LIPO=$lt_LIPO
14990
14991 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14992 OTOOL=$lt_OTOOL
14993
14994 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14995 OTOOL64=$lt_OTOOL64
14996
14997 # Old archive suffix (normally "a").
14998 libext=$libext
14999
15000 # Shared library suffix (normally ".so").
15001 shrext_cmds=$lt_shrext_cmds
15002
15003 # The commands to extract the exported symbol list from a shared archive.
15004 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15005
15006 # Variables whose values should be saved in libtool wrapper scripts and
15007 # restored at link time.
15008 variables_saved_for_relink=$lt_variables_saved_for_relink
15009
15010 # Do we need the "lib" prefix for modules?
15011 need_lib_prefix=$need_lib_prefix
15012
15013 # Do we need a version for libraries?
15014 need_version=$need_version
15015
15016 # Library versioning type.
15017 version_type=$version_type
15018
15019 # Shared library runtime path variable.
15020 runpath_var=$runpath_var
15021
15022 # Shared library path variable.
15023 shlibpath_var=$shlibpath_var
15024
15025 # Is shlibpath searched before the hard-coded library search path?
15026 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15027
15028 # Format of library name prefix.
15029 libname_spec=$lt_libname_spec
15030
15031 # List of archive names.  First name is the real one, the rest are links.
15032 # The last name is the one that the linker finds with -lNAME
15033 library_names_spec=$lt_library_names_spec
15034
15035 # The coded name of the library, if different from the real name.
15036 soname_spec=$lt_soname_spec
15037
15038 # Permission mode override for installation of shared libraries.
15039 install_override_mode=$lt_install_override_mode
15040
15041 # Command to use after installation of a shared archive.
15042 postinstall_cmds=$lt_postinstall_cmds
15043
15044 # Command to use after uninstallation of a shared archive.
15045 postuninstall_cmds=$lt_postuninstall_cmds
15046
15047 # Commands used to finish a libtool library installation in a directory.
15048 finish_cmds=$lt_finish_cmds
15049
15050 # As "finish_cmds", except a single script fragment to be evaled but
15051 # not shown.
15052 finish_eval=$lt_finish_eval
15053
15054 # Whether we should hardcode library paths into libraries.
15055 hardcode_into_libs=$hardcode_into_libs
15056
15057 # Compile-time system search path for libraries.
15058 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15059
15060 # Run-time system search path for libraries.
15061 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15062
15063 # Whether dlopen is supported.
15064 dlopen_support=$enable_dlopen
15065
15066 # Whether dlopen of programs is supported.
15067 dlopen_self=$enable_dlopen_self
15068
15069 # Whether dlopen of statically linked programs is supported.
15070 dlopen_self_static=$enable_dlopen_self_static
15071
15072 # Commands to strip libraries.
15073 old_striplib=$lt_old_striplib
15074 striplib=$lt_striplib
15075
15076
15077 # The linker used to build libraries.
15078 LD=$lt_LD
15079
15080 # How to create reloadable object files.
15081 reload_flag=$lt_reload_flag
15082 reload_cmds=$lt_reload_cmds
15083
15084 # Commands used to build an old-style archive.
15085 old_archive_cmds=$lt_old_archive_cmds
15086
15087 # A language specific compiler.
15088 CC=$lt_compiler
15089
15090 # Is the compiler the GNU compiler?
15091 with_gcc=$GCC
15092
15093 # Compiler flag to turn off builtin functions.
15094 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15095
15096 # How to pass a linker flag through the compiler.
15097 wl=$lt_lt_prog_compiler_wl
15098
15099 # Additional compiler flags for building library objects.
15100 pic_flag=$lt_lt_prog_compiler_pic
15101
15102 # Compiler flag to prevent dynamic linking.
15103 link_static_flag=$lt_lt_prog_compiler_static
15104
15105 # Does compiler simultaneously support -c and -o options?
15106 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15107
15108 # Whether or not to add -lc for building shared libraries.
15109 build_libtool_need_lc=$archive_cmds_need_lc
15110
15111 # Whether or not to disallow shared libs when runtime libs are static.
15112 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15113
15114 # Compiler flag to allow reflexive dlopens.
15115 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15116
15117 # Compiler flag to generate shared objects directly from archives.
15118 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15119
15120 # Whether the compiler copes with passing no objects directly.
15121 compiler_needs_object=$lt_compiler_needs_object
15122
15123 # Create an old-style archive from a shared archive.
15124 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15125
15126 # Create a temporary old-style archive to link instead of a shared archive.
15127 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15128
15129 # Commands used to build a shared archive.
15130 archive_cmds=$lt_archive_cmds
15131 archive_expsym_cmds=$lt_archive_expsym_cmds
15132
15133 # Commands used to build a loadable module if different from building
15134 # a shared archive.
15135 module_cmds=$lt_module_cmds
15136 module_expsym_cmds=$lt_module_expsym_cmds
15137
15138 # Whether we are building with GNU ld or not.
15139 with_gnu_ld=$lt_with_gnu_ld
15140
15141 # Flag that allows shared libraries with undefined symbols to be built.
15142 allow_undefined_flag=$lt_allow_undefined_flag
15143
15144 # Flag that enforces no undefined symbols.
15145 no_undefined_flag=$lt_no_undefined_flag
15146
15147 # Flag to hardcode \$libdir into a binary during linking.
15148 # This must work even if \$libdir does not exist
15149 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15150
15151 # If ld is used when linking, flag to hardcode \$libdir into a binary
15152 # during linking.  This must work even if \$libdir does not exist.
15153 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15154
15155 # Whether we need a single "-rpath" flag with a separated argument.
15156 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15157
15158 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15159 # DIR into the resulting binary.
15160 hardcode_direct=$hardcode_direct
15161
15162 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15163 # DIR into the resulting binary and the resulting library dependency is
15164 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15165 # library is relocated.
15166 hardcode_direct_absolute=$hardcode_direct_absolute
15167
15168 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15169 # into the resulting binary.
15170 hardcode_minus_L=$hardcode_minus_L
15171
15172 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15173 # into the resulting binary.
15174 hardcode_shlibpath_var=$hardcode_shlibpath_var
15175
15176 # Set to "yes" if building a shared library automatically hardcodes DIR
15177 # into the library and all subsequent libraries and executables linked
15178 # against it.
15179 hardcode_automatic=$hardcode_automatic
15180
15181 # Set to yes if linker adds runtime paths of dependent libraries
15182 # to runtime path list.
15183 inherit_rpath=$inherit_rpath
15184
15185 # Whether libtool must link a program against all its dependency libraries.
15186 link_all_deplibs=$link_all_deplibs
15187
15188 # Fix the shell variable \$srcfile for the compiler.
15189 fix_srcfile_path=$lt_fix_srcfile_path
15190
15191 # Set to "yes" if exported symbols are required.
15192 always_export_symbols=$always_export_symbols
15193
15194 # The commands to list exported symbols.
15195 export_symbols_cmds=$lt_export_symbols_cmds
15196
15197 # Symbols that should not be listed in the preloaded symbols.
15198 exclude_expsyms=$lt_exclude_expsyms
15199
15200 # Symbols that must always be exported.
15201 include_expsyms=$lt_include_expsyms
15202
15203 # Commands necessary for linking programs (against libraries) with templates.
15204 prelink_cmds=$lt_prelink_cmds
15205
15206 # Specify filename containing input files.
15207 file_list_spec=$lt_file_list_spec
15208
15209 # How to hardcode a shared library path into an executable.
15210 hardcode_action=$hardcode_action
15211
15212 # ### END LIBTOOL CONFIG
15213
15214 _LT_EOF
15215
15216   case $host_os in
15217   aix3*)
15218     cat <<\_LT_EOF >> "$cfgfile"
15219 # AIX sometimes has problems with the GCC collect2 program.  For some
15220 # reason, if we set the COLLECT_NAMES environment variable, the problems
15221 # vanish in a puff of smoke.
15222 if test "X${COLLECT_NAMES+set}" != Xset; then
15223   COLLECT_NAMES=
15224   export COLLECT_NAMES
15225 fi
15226 _LT_EOF
15227     ;;
15228   esac
15229
15230
15231 ltmain="$ac_aux_dir/ltmain.sh"
15232
15233
15234   # We use sed instead of cat because bash on DJGPP gets confused if
15235   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15236   # text mode, it properly converts lines to CR/LF.  This bash problem
15237   # is reportedly fixed, but why not run on old versions too?
15238   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15239     || (rm -f "$cfgfile"; exit 1)
15240
15241   case $xsi_shell in
15242   yes)
15243     cat << \_LT_EOF >> "$cfgfile"
15244
15245 # func_dirname file append nondir_replacement
15246 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15247 # otherwise set result to NONDIR_REPLACEMENT.
15248 func_dirname ()
15249 {
15250   case ${1} in
15251     */*) func_dirname_result="${1%/*}${2}" ;;
15252     *  ) func_dirname_result="${3}" ;;
15253   esac
15254 }
15255
15256 # func_basename file
15257 func_basename ()
15258 {
15259   func_basename_result="${1##*/}"
15260 }
15261
15262 # func_dirname_and_basename file append nondir_replacement
15263 # perform func_basename and func_dirname in a single function
15264 # call:
15265 #   dirname:  Compute the dirname of FILE.  If nonempty,
15266 #             add APPEND to the result, otherwise set result
15267 #             to NONDIR_REPLACEMENT.
15268 #             value returned in "$func_dirname_result"
15269 #   basename: Compute filename of FILE.
15270 #             value retuned in "$func_basename_result"
15271 # Implementation must be kept synchronized with func_dirname
15272 # and func_basename. For efficiency, we do not delegate to
15273 # those functions but instead duplicate the functionality here.
15274 func_dirname_and_basename ()
15275 {
15276   case ${1} in
15277     */*) func_dirname_result="${1%/*}${2}" ;;
15278     *  ) func_dirname_result="${3}" ;;
15279   esac
15280   func_basename_result="${1##*/}"
15281 }
15282
15283 # func_stripname prefix suffix name
15284 # strip PREFIX and SUFFIX off of NAME.
15285 # PREFIX and SUFFIX must not contain globbing or regex special
15286 # characters, hashes, percent signs, but SUFFIX may contain a leading
15287 # dot (in which case that matches only a dot).
15288 func_stripname ()
15289 {
15290   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15291   # positional parameters, so assign one to ordinary parameter first.
15292   func_stripname_result=${3}
15293   func_stripname_result=${func_stripname_result#"${1}"}
15294   func_stripname_result=${func_stripname_result%"${2}"}
15295 }
15296
15297 # func_opt_split
15298 func_opt_split ()
15299 {
15300   func_opt_split_opt=${1%%=*}
15301   func_opt_split_arg=${1#*=}
15302 }
15303
15304 # func_lo2o object
15305 func_lo2o ()
15306 {
15307   case ${1} in
15308     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15309     *)    func_lo2o_result=${1} ;;
15310   esac
15311 }
15312
15313 # func_xform libobj-or-source
15314 func_xform ()
15315 {
15316   func_xform_result=${1%.*}.lo
15317 }
15318
15319 # func_arith arithmetic-term...
15320 func_arith ()
15321 {
15322   func_arith_result=$(( $* ))
15323 }
15324
15325 # func_len string
15326 # STRING may not start with a hyphen.
15327 func_len ()
15328 {
15329   func_len_result=${#1}
15330 }
15331
15332 _LT_EOF
15333     ;;
15334   *) # Bourne compatible functions.
15335     cat << \_LT_EOF >> "$cfgfile"
15336
15337 # func_dirname file append nondir_replacement
15338 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15339 # otherwise set result to NONDIR_REPLACEMENT.
15340 func_dirname ()
15341 {
15342   # Extract subdirectory from the argument.
15343   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15344   if test "X$func_dirname_result" = "X${1}"; then
15345     func_dirname_result="${3}"
15346   else
15347     func_dirname_result="$func_dirname_result${2}"
15348   fi
15349 }
15350
15351 # func_basename file
15352 func_basename ()
15353 {
15354   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15355 }
15356
15357
15358 # func_stripname prefix suffix name
15359 # strip PREFIX and SUFFIX off of NAME.
15360 # PREFIX and SUFFIX must not contain globbing or regex special
15361 # characters, hashes, percent signs, but SUFFIX may contain a leading
15362 # dot (in which case that matches only a dot).
15363 # func_strip_suffix prefix name
15364 func_stripname ()
15365 {
15366   case ${2} in
15367     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15368     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15369   esac
15370 }
15371
15372 # sed scripts:
15373 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15374 my_sed_long_arg='1s/^-[^=]*=//'
15375
15376 # func_opt_split
15377 func_opt_split ()
15378 {
15379   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15380   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15381 }
15382
15383 # func_lo2o object
15384 func_lo2o ()
15385 {
15386   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15387 }
15388
15389 # func_xform libobj-or-source
15390 func_xform ()
15391 {
15392   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15393 }
15394
15395 # func_arith arithmetic-term...
15396 func_arith ()
15397 {
15398   func_arith_result=`expr "$@"`
15399 }
15400
15401 # func_len string
15402 # STRING may not start with a hyphen.
15403 func_len ()
15404 {
15405   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15406 }
15407
15408 _LT_EOF
15409 esac
15410
15411 case $lt_shell_append in
15412   yes)
15413     cat << \_LT_EOF >> "$cfgfile"
15414
15415 # func_append var value
15416 # Append VALUE to the end of shell variable VAR.
15417 func_append ()
15418 {
15419   eval "$1+=\$2"
15420 }
15421 _LT_EOF
15422     ;;
15423   *)
15424     cat << \_LT_EOF >> "$cfgfile"
15425
15426 # func_append var value
15427 # Append VALUE to the end of shell variable VAR.
15428 func_append ()
15429 {
15430   eval "$1=\$$1\$2"
15431 }
15432
15433 _LT_EOF
15434     ;;
15435   esac
15436
15437
15438   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15439     || (rm -f "$cfgfile"; exit 1)
15440
15441   mv -f "$cfgfile" "$ofile" ||
15442     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15443   chmod +x "$ofile"
15444
15445  ;;
15446     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15447  rm -f Makesim1.tmp Makesim2.tmp Makefile
15448  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15449  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15450  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15451         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15452         <Makefile.sim >Makefile
15453  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15454  ;;
15455     "stamp-h":C) echo > stamp-h ;;
15456
15457   esac
15458 done # for ac_tag
15459
15460
15461 as_fn_exit 0
15462 _ACEOF
15463 ac_clean_files=$ac_clean_files_save
15464
15465 test $ac_write_fail = 0 ||
15466   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15467
15468
15469 # configure is writing to config.log, and then calls config.status.
15470 # config.status does its own redirection, appending to config.log.
15471 # Unfortunately, on DOS this fails, as config.log is still kept open
15472 # by configure, so config.status won't be able to write to it; its
15473 # output is simply discarded.  So we exec the FD to /dev/null,
15474 # effectively closing config.log, so it can be properly (re)opened and
15475 # appended to by config.status.  When coming back to configure, we
15476 # need to make the FD available again.
15477 if test "$no_create" != yes; then
15478   ac_cs_success=:
15479   ac_config_status_args=
15480   test "$silent" = yes &&
15481     ac_config_status_args="$ac_config_status_args --quiet"
15482   exec 5>/dev/null
15483   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15484   exec 5>>config.log
15485   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15486   # would make configure fail if this is the last instruction.
15487   $ac_cs_success || as_fn_exit $?
15488 fi
15489 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15490   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15491 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15492 fi
15493
15494