sim/msp430/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_endian
 765 enable_sim_alignment
 766 enable_sim_inline
 767 enable_werror
 768 enable_build_warnings
 769 enable_sim_build_warnings
 770 '
 771       ac_precious_vars='build_alias
 772 host_alias
 773 target_alias
 774 CC
 775 CFLAGS
 776 LDFLAGS
 777 LIBS
 778 CPPFLAGS
 779 CPP'
 780
 781
 782 # Initialize some variables set by options.
 783 ac_init_help=
 784 ac_init_version=false
 785 ac_unrecognized_opts=
 786 ac_unrecognized_sep=
 787 # The variables have the same names as the options, with
 788 # dashes changed to underlines.
 789 cache_file=/dev/null
 790 exec_prefix=NONE
 791 no_create=
 792 no_recursion=
 793 prefix=NONE
 794 program_prefix=NONE
 795 program_suffix=NONE
 796 program_transform_name=s,x,x,
 797 silent=
 798 site=
 799 srcdir=
 800 verbose=
 801 x_includes=NONE
 802 x_libraries=NONE
 803
 804 # Installation directory options.
 805 # These are left unexpanded so users can "make install exec_prefix=/foo"
 806 # and all the variables that are supposed to be based on exec_prefix
 807 # by default will actually change.
 808 # Use braces instead of parens because sh, perl, etc. also accept them.
 809 # (The list follows the same order as the GNU Coding Standards.)
 810 bindir='${exec_prefix}/bin'
 811 sbindir='${exec_prefix}/sbin'
 812 libexecdir='${exec_prefix}/libexec'
 813 datarootdir='${prefix}/share'
 814 datadir='${datarootdir}'
 815 sysconfdir='${prefix}/etc'
 816 sharedstatedir='${prefix}/com'
 817 localstatedir='${prefix}/var'
 818 includedir='${prefix}/include'
 819 oldincludedir='/usr/include'
 820 docdir='${datarootdir}/doc/${PACKAGE}'
 821 infodir='${datarootdir}/info'
 822 htmldir='${docdir}'
 823 dvidir='${docdir}'
 824 pdfdir='${docdir}'
 825 psdir='${docdir}'
 826 libdir='${exec_prefix}/lib'
 827 localedir='${datarootdir}/locale'
 828 mandir='${datarootdir}/man'
 829
 830 ac_prev=
 831 ac_dashdash=
 832 for ac_option
 833 do
 834   # If the previous option needs an argument, assign it.
 835   if test -n "$ac_prev"; then
 836     eval $ac_prev=\$ac_option
 837     ac_prev=
 838     continue
 839   fi
 840
 841   case $ac_option in
 842   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 843   *)    ac_optarg=yes ;;
 844   esac
 845
 846   # Accept the important Cygnus configure options, so we can diagnose typos.
 847
 848   case $ac_dashdash$ac_option in
 849   --)
 850     ac_dashdash=yes ;;
 851
 852   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 853     ac_prev=bindir ;;
 854   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 855     bindir=$ac_optarg ;;
 856
 857   -build | --build | --buil | --bui | --bu)
 858     ac_prev=build_alias ;;
 859   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 860     build_alias=$ac_optarg ;;
 861
 862   -cache-file | --cache-file | --cache-fil | --cache-fi \
 863   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 864     ac_prev=cache_file ;;
 865   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 866   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 867     cache_file=$ac_optarg ;;
 868
 869   --config-cache | -C)
 870     cache_file=config.cache ;;
 871
 872   -datadir | --datadir | --datadi | --datad)
 873     ac_prev=datadir ;;
 874   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 875     datadir=$ac_optarg ;;
 876
 877   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 878   | --dataroo | --dataro | --datar)
 879     ac_prev=datarootdir ;;
 880   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 881   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 882     datarootdir=$ac_optarg ;;
 883
 884   -disable-* | --disable-*)
 885     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 886     # Reject names that are not valid shell variable names.
 887     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 888       as_fn_error "invalid feature name: $ac_useropt"
 889     ac_useropt_orig=$ac_useropt
 890     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 891     case $ac_user_opts in
 892       *"
 893 "enable_$ac_useropt"
 894 "*) ;;
 895       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 896          ac_unrecognized_sep=', ';;
 897     esac
 898     eval enable_$ac_useropt=no ;;
 899
 900   -docdir | --docdir | --docdi | --doc | --do)
 901     ac_prev=docdir ;;
 902   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 903     docdir=$ac_optarg ;;
 904
 905   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 906     ac_prev=dvidir ;;
 907   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 908     dvidir=$ac_optarg ;;
 909
 910   -enable-* | --enable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=\$ac_optarg ;;
 925
 926   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 927   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 928   | --exec | --exe | --ex)
 929     ac_prev=exec_prefix ;;
 930   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 931   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 932   | --exec=* | --exe=* | --ex=*)
 933     exec_prefix=$ac_optarg ;;
 934
 935   -gas | --gas | --ga | --g)
 936     # Obsolete; use --with-gas.
 937     with_gas=yes ;;
 938
 939   -help | --help | --hel | --he | -h)
 940     ac_init_help=long ;;
 941   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 942     ac_init_help=recursive ;;
 943   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 944     ac_init_help=short ;;
 945
 946   -host | --host | --hos | --ho)
 947     ac_prev=host_alias ;;
 948   -host=* | --host=* | --hos=* | --ho=*)
 949     host_alias=$ac_optarg ;;
 950
 951   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 952     ac_prev=htmldir ;;
 953   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 954   | --ht=*)
 955     htmldir=$ac_optarg ;;
 956
 957   -includedir | --includedir | --includedi | --included | --include \
 958   | --includ | --inclu | --incl | --inc)
 959     ac_prev=includedir ;;
 960   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 961   | --includ=* | --inclu=* | --incl=* | --inc=*)
 962     includedir=$ac_optarg ;;
 963
 964   -infodir | --infodir | --infodi | --infod | --info | --inf)
 965     ac_prev=infodir ;;
 966   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 967     infodir=$ac_optarg ;;
 968
 969   -libdir | --libdir | --libdi | --libd)
 970     ac_prev=libdir ;;
 971   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 972     libdir=$ac_optarg ;;
 973
 974   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 975   | --libexe | --libex | --libe)
 976     ac_prev=libexecdir ;;
 977   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 978   | --libexe=* | --libex=* | --libe=*)
 979     libexecdir=$ac_optarg ;;
 980
 981   -localedir | --localedir | --localedi | --localed | --locale)
 982     ac_prev=localedir ;;
 983   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 984     localedir=$ac_optarg ;;
 985
 986   -localstatedir | --localstatedir | --localstatedi | --localstated \
 987   | --localstate | --localstat | --localsta | --localst | --locals)
 988     ac_prev=localstatedir ;;
 989   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 990   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 991     localstatedir=$ac_optarg ;;
 992
 993   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 994     ac_prev=mandir ;;
 995   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 996     mandir=$ac_optarg ;;
 997
 998   -nfp | --nfp | --nf)
 999     # Obsolete; use --without-fp.
1000     with_fp=no ;;
1001
1002   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1003   | --no-cr | --no-c | -n)
1004     no_create=yes ;;
1005
1006   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1007   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1008     no_recursion=yes ;;
1009
1010   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1011   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1012   | --oldin | --oldi | --old | --ol | --o)
1013     ac_prev=oldincludedir ;;
1014   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1015   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1016   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1017     oldincludedir=$ac_optarg ;;
1018
1019   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1020     ac_prev=prefix ;;
1021   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1022     prefix=$ac_optarg ;;
1023
1024   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1025   | --program-pre | --program-pr | --program-p)
1026     ac_prev=program_prefix ;;
1027   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1028   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1029     program_prefix=$ac_optarg ;;
1030
1031   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1032   | --program-suf | --program-su | --program-s)
1033     ac_prev=program_suffix ;;
1034   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1035   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1036     program_suffix=$ac_optarg ;;
1037
1038   -program-transform-name | --program-transform-name \
1039   | --program-transform-nam | --program-transform-na \
1040   | --program-transform-n | --program-transform- \
1041   | --program-transform | --program-transfor \
1042   | --program-transfo | --program-transf \
1043   | --program-trans | --program-tran \
1044   | --progr-tra | --program-tr | --program-t)
1045     ac_prev=program_transform_name ;;
1046   -program-transform-name=* | --program-transform-name=* \
1047   | --program-transform-nam=* | --program-transform-na=* \
1048   | --program-transform-n=* | --program-transform-=* \
1049   | --program-transform=* | --program-transfor=* \
1050   | --program-transfo=* | --program-transf=* \
1051   | --program-trans=* | --program-tran=* \
1052   | --progr-tra=* | --program-tr=* | --program-t=*)
1053     program_transform_name=$ac_optarg ;;
1054
1055   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1056     ac_prev=pdfdir ;;
1057   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1058     pdfdir=$ac_optarg ;;
1059
1060   -psdir | --psdir | --psdi | --psd | --ps)
1061     ac_prev=psdir ;;
1062   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1063     psdir=$ac_optarg ;;
1064
1065   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1066   | -silent | --silent | --silen | --sile | --sil)
1067     silent=yes ;;
1068
1069   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1070     ac_prev=sbindir ;;
1071   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1072   | --sbi=* | --sb=*)
1073     sbindir=$ac_optarg ;;
1074
1075   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1076   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1077   | --sharedst | --shareds | --shared | --share | --shar \
1078   | --sha | --sh)
1079     ac_prev=sharedstatedir ;;
1080   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1081   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1082   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1083   | --sha=* | --sh=*)
1084     sharedstatedir=$ac_optarg ;;
1085
1086   -site | --site | --sit)
1087     ac_prev=site ;;
1088   -site=* | --site=* | --sit=*)
1089     site=$ac_optarg ;;
1090
1091   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1092     ac_prev=srcdir ;;
1093   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1094     srcdir=$ac_optarg ;;
1095
1096   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1097   | --syscon | --sysco | --sysc | --sys | --sy)
1098     ac_prev=sysconfdir ;;
1099   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1100   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1101     sysconfdir=$ac_optarg ;;
1102
1103   -target | --target | --targe | --targ | --tar | --ta | --t)
1104     ac_prev=target_alias ;;
1105   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1106     target_alias=$ac_optarg ;;
1107
1108   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1109     verbose=yes ;;
1110
1111   -version | --version | --versio | --versi | --vers | -V)
1112     ac_init_version=: ;;
1113
1114   -with-* | --with-*)
1115     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1116     # Reject names that are not valid shell variable names.
1117     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1118       as_fn_error "invalid package name: $ac_useropt"
1119     ac_useropt_orig=$ac_useropt
1120     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1121     case $ac_user_opts in
1122       *"
1123 "with_$ac_useropt"
1124 "*) ;;
1125       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1126          ac_unrecognized_sep=', ';;
1127     esac
1128     eval with_$ac_useropt=\$ac_optarg ;;
1129
1130   -without-* | --without-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=no ;;
1145
1146   --x)
1147     # Obsolete; use --with-x.
1148     with_x=yes ;;
1149
1150   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1151   | --x-incl | --x-inc | --x-in | --x-i)
1152     ac_prev=x_includes ;;
1153   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1154   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1155     x_includes=$ac_optarg ;;
1156
1157   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1158   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1159     ac_prev=x_libraries ;;
1160   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1161   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1162     x_libraries=$ac_optarg ;;
1163
1164   -*) as_fn_error "unrecognized option: \`$ac_option'
1165 Try \`$0 --help' for more information."
1166     ;;
1167
1168   *=*)
1169     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1170     # Reject names that are not valid shell variable names.
1171     case $ac_envvar in #(
1172       '' | [0-9]* | *[!_$as_cr_alnum]* )
1173       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1174     esac
1175     eval $ac_envvar=\$ac_optarg
1176     export $ac_envvar ;;
1177
1178   *)
1179     # FIXME: should be removed in autoconf 3.0.
1180     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1181     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1182       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1183     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1184     ;;
1185
1186   esac
1187 done
1188
1189 if test -n "$ac_prev"; then
1190   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1191   as_fn_error "missing argument to $ac_option"
1192 fi
1193
1194 if test -n "$ac_unrecognized_opts"; then
1195   case $enable_option_checking in
1196     no) ;;
1197     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1198     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1199   esac
1200 fi
1201
1202 # Check all directory arguments for consistency.
1203 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1204                 datadir sysconfdir sharedstatedir localstatedir includedir \
1205                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1206                 libdir localedir mandir
1207 do
1208   eval ac_val=\$$ac_var
1209   # Remove trailing slashes.
1210   case $ac_val in
1211     */ )
1212       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1213       eval $ac_var=\$ac_val;;
1214   esac
1215   # Be sure to have absolute directory names.
1216   case $ac_val in
1217     [\\/$]* | ?:[\\/]* )  continue;;
1218     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1219   esac
1220   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1221 done
1222
1223 # There might be people who depend on the old broken behavior: `$host'
1224 # used to hold the argument of --host etc.
1225 # FIXME: To remove some day.
1226 build=$build_alias
1227 host=$host_alias
1228 target=$target_alias
1229
1230 # FIXME: To remove some day.
1231 if test "x$host_alias" != x; then
1232   if test "x$build_alias" = x; then
1233     cross_compiling=maybe
1234     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1235     If a cross compiler is detected then cross compile mode will be used." >&2
1236   elif test "x$build_alias" != "x$host_alias"; then
1237     cross_compiling=yes
1238   fi
1239 fi
1240
1241 ac_tool_prefix=
1242 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1243
1244 test "$silent" = yes && exec 6>/dev/null
1245
1246
1247 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1248 ac_ls_di=`ls -di .` &&
1249 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1250   as_fn_error "working directory cannot be determined"
1251 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1252   as_fn_error "pwd does not report name of working directory"
1253
1254
1255 # Find the source files, if location was not specified.
1256 if test -z "$srcdir"; then
1257   ac_srcdir_defaulted=yes
1258   # Try the directory containing this script, then the parent directory.
1259   ac_confdir=`$as_dirname -- "$as_myself" ||
1260 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1261          X"$as_myself" : 'X\(//\)[^/]' \| \
1262          X"$as_myself" : 'X\(//\)$' \| \
1263          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1264 $as_echo X"$as_myself" |
1265     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)[^/].*/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\).*/{
1278             s//\1/
1279             q
1280           }
1281           s/.*/./; q'`
1282   srcdir=$ac_confdir
1283   if test ! -r "$srcdir/$ac_unique_file"; then
1284     srcdir=..
1285   fi
1286 else
1287   ac_srcdir_defaulted=no
1288 fi
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1291   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1292 fi
1293 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1294 ac_abs_confdir=`(
1295         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1296         pwd)`
1297 # When building in place, set srcdir=.
1298 if test "$ac_abs_confdir" = "$ac_pwd"; then
1299   srcdir=.
1300 fi
1301 # Remove unnecessary trailing slashes from srcdir.
1302 # Double slashes in file names in object file debugging info
1303 # mess up M-x gdb in Emacs.
1304 case $srcdir in
1305 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1306 esac
1307 for ac_var in $ac_precious_vars; do
1308   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_env_${ac_var}_value=\$${ac_var}
1310   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1312 done
1313
1314 #
1315 # Report the --help message.
1316 #
1317 if test "$ac_init_help" = "long"; then
1318   # Omit some internal or obsolete options to make the list less imposing.
1319   # This message is too long to be a string in the A/UX 3.1 sh.
1320   cat <<_ACEOF
1321 \`configure' configures this package to adapt to many kinds of systems.
1322
1323 Usage: $0 [OPTION]... [VAR=VALUE]...
1324
1325 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1326 VAR=VALUE.  See below for descriptions of some of the useful variables.
1327
1328 Defaults for the options are specified in brackets.
1329
1330 Configuration:
1331   -h, --help              display this help and exit
1332       --help=short        display options specific to this package
1333       --help=recursive    display the short help of all the included packages
1334   -V, --version           display version information and exit
1335   -q, --quiet, --silent   do not print \`checking...' messages
1336       --cache-file=FILE   cache test results in FILE [disabled]
1337   -C, --config-cache      alias for \`--cache-file=config.cache'
1338   -n, --no-create         do not create output files
1339       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1340
1341 Installation directories:
1342   --prefix=PREFIX         install architecture-independent files in PREFIX
1343                           [$ac_default_prefix]
1344   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1345                           [PREFIX]
1346
1347 By default, \`make install' will install all the files in
1348 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1349 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1350 for instance \`--prefix=\$HOME'.
1351
1352 For better control, use the options below.
1353
1354 Fine tuning of the installation directories:
1355   --bindir=DIR            user executables [EPREFIX/bin]
1356   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1357   --libexecdir=DIR        program executables [EPREFIX/libexec]
1358   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1359   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1360   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1361   --libdir=DIR            object code libraries [EPREFIX/lib]
1362   --includedir=DIR        C header files [PREFIX/include]
1363   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1364   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1365   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1366   --infodir=DIR           info documentation [DATAROOTDIR/info]
1367   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1368   --mandir=DIR            man documentation [DATAROOTDIR/man]
1369   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1370   --htmldir=DIR           html documentation [DOCDIR]
1371   --dvidir=DIR            dvi documentation [DOCDIR]
1372   --pdfdir=DIR            pdf documentation [DOCDIR]
1373   --psdir=DIR             ps documentation [DOCDIR]
1374 _ACEOF
1375
1376   cat <<\_ACEOF
1377
1378 Program names:
1379   --program-prefix=PREFIX            prepend PREFIX to installed program names
1380   --program-suffix=SUFFIX            append SUFFIX to installed program names
1381   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1382
1383 System types:
1384   --build=BUILD     configure for building on BUILD [guessed]
1385   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1386   --target=TARGET   configure for building compilers for TARGET [HOST]
1387 _ACEOF
1388 fi
1389
1390 if test -n "$ac_init_help"; then
1391
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --enable-plugins        Enable support for plugins
1399   --enable-shared[=PKGS]  build shared libraries [default=yes]
1400   --enable-static[=PKGS]  build static libraries [default=yes]
1401   --enable-fast-install[=PKGS]
1402                           optimize for fast installation [default=yes]
1403   --disable-libtool-lock  avoid locking (might break parallel builds)
1404   --enable-maintainer-mode  enable make rules and dependencies not useful
1405                           (and sometimes confusing) to the casual installer
1406   --enable-sim-bswap      Use Host specific BSWAP instruction
1407   --enable-sim-cflags=opts
1408                           Extra CFLAGS for use in building simulator
1409   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1410                           itself)
1411   --enable-sim-stdio      Specify whether to use stdio for console
1412                           input/output
1413   --enable-sim-trace=opts Enable tracing of simulated programs
1414   --enable-sim-profile=opts
1415                           Enable profiling flags
1416   --enable-sim-endian=endian
1417                           Specify target byte endian orientation
1418   --enable-sim-alignment=align
1419                           Specify strict, nonstrict or forced alignment of
1420                           memory accesses
1421   --enable-sim-inline=inlines
1422                           Specify which functions should be inlined
1423   --enable-werror         treat compile warnings as errors
1424   --enable-build-warnings enable build-time compiler warnings if gcc is used
1425   --enable-sim-build-warnings
1426                           enable SIM specific build-time compiler warnings if
1427                           gcc is used
1428
1429 Optional Packages:
1430   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1431   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1432   --with-system-zlib      use installed libz
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1437   --with-bugurl=URL       Direct users to URL to report a bug
1438
1439 Some influential environment variables:
1440   CC          C compiler command
1441   CFLAGS      C compiler flags
1442   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1443               nonstandard directory <lib dir>
1444   LIBS        libraries to pass to the linker, e.g. -l<library>
1445   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1446               you have headers in a nonstandard directory <include dir>
1447   CPP         C preprocessor
1448
1449 Use these variables to override the choices made by `configure' or to help
1450 it to find libraries and programs with nonstandard names/locations.
1451
1452 Report bugs to the package provider.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 configure
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1709   { { case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1824    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1825 #define $2 innocuous_$2
1826
1827 /* System header to define __stub macros and hopefully few prototypes,
1828     which can conflict with char $2 (); below.
1829     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1830     <limits.h> exists even on freestanding compilers.  */
1831
1832 #ifdef __STDC__
1833 # include <limits.h>
1834 #else
1835 # include <assert.h>
1836 #endif
1837
1838 #undef $2
1839
1840 /* Override any GCC internal prototype to avoid an error.
1841    Use char because int might match the return type of a GCC
1842    builtin and then its argument prototype would still apply.  */
1843 #ifdef __cplusplus
1844 extern "C"
1845 #endif
1846 char $2 ();
1847 /* The GNU C library defines this for functions which it implements
1848     to always fail with ENOSYS.  Some functions are actually named
1849     something starting with __ and the normal name is an alias.  */
1850 #if defined __stub_$2 || defined __stub___$2
1851 choke me
1852 #endif
1853
1854 int
1855 main ()
1856 {
1857 return $2 ();
1858   ;
1859   return 0;
1860 }
1861 _ACEOF
1862 if ac_fn_c_try_link "$LINENO"; then :
1863   eval "$3=yes"
1864 else
1865   eval "$3=no"
1866 fi
1867 rm -f core conftest.err conftest.$ac_objext \
1868     conftest$ac_exeext conftest.$ac_ext
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874
1875 } # ac_fn_c_check_func
1876 cat >config.log <<_ACEOF
1877 This file contains any messages produced by compilers while
1878 running configure, to aid debugging if configure makes a mistake.
1879
1880 It was created by $as_me, which was
1881 generated by GNU Autoconf 2.64.  Invocation command line was
1882
1883   $ $0 $@
1884
1885 _ACEOF
1886 exec 5>>config.log
1887 {
1888 cat <<_ASUNAME
1889 ## --------- ##
1890 ## Platform. ##
1891 ## --------- ##
1892
1893 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1894 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1895 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1896 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1897 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1898
1899 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1900 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1901
1902 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1903 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1904 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1905 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1906 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1907 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1908 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1909
1910 _ASUNAME
1911
1912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1913 for as_dir in $PATH
1914 do
1915   IFS=$as_save_IFS
1916   test -z "$as_dir" && as_dir=.
1917     $as_echo "PATH: $as_dir"
1918   done
1919 IFS=$as_save_IFS
1920
1921 } >&5
1922
1923 cat >&5 <<_ACEOF
1924
1925
1926 ## ----------- ##
1927 ## Core tests. ##
1928 ## ----------- ##
1929
1930 _ACEOF
1931
1932
1933 # Keep a trace of the command line.
1934 # Strip out --no-create and --no-recursion so they do not pile up.
1935 # Strip out --silent because we don't want to record it for future runs.
1936 # Also quote any args containing shell meta-characters.
1937 # Make two passes to allow for proper duplicate-argument suppression.
1938 ac_configure_args=
1939 ac_configure_args0=
1940 ac_configure_args1=
1941 ac_must_keep_next=false
1942 for ac_pass in 1 2
1943 do
1944   for ac_arg
1945   do
1946     case $ac_arg in
1947     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1948     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1949     | -silent | --silent | --silen | --sile | --sil)
1950       continue ;;
1951     *\'*)
1952       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1953     esac
1954     case $ac_pass in
1955     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1956     2)
1957       as_fn_append ac_configure_args1 " '$ac_arg'"
1958       if test $ac_must_keep_next = true; then
1959         ac_must_keep_next=false # Got value, back to normal.
1960       else
1961         case $ac_arg in
1962           *=* | --config-cache | -C | -disable-* | --disable-* \
1963           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1964           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1965           | -with-* | --with-* | -without-* | --without-* | --x)
1966             case "$ac_configure_args0 " in
1967               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1968             esac
1969             ;;
1970           -* ) ac_must_keep_next=true ;;
1971         esac
1972       fi
1973       as_fn_append ac_configure_args " '$ac_arg'"
1974       ;;
1975     esac
1976   done
1977 done
1978 { ac_configure_args0=; unset ac_configure_args0;}
1979 { ac_configure_args1=; unset ac_configure_args1;}
1980
1981 # When interrupted or exit'd, cleanup temporary files, and complete
1982 # config.log.  We remove comments because anyway the quotes in there
1983 # would cause problems or look ugly.
1984 # WARNING: Use '\'' to represent an apostrophe within the trap.
1985 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1986 trap 'exit_status=$?
1987   # Save into config.log some information that might help in debugging.
1988   {
1989     echo
1990
1991     cat <<\_ASBOX
1992 ## ---------------- ##
1993 ## Cache variables. ##
1994 ## ---------------- ##
1995 _ASBOX
1996     echo
1997     # The following way of writing the cache mishandles newlines in values,
1998 (
1999   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2000     eval ac_val=\$$ac_var
2001     case $ac_val in #(
2002     *${as_nl}*)
2003       case $ac_var in #(
2004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2006       esac
2007       case $ac_var in #(
2008       _ | IFS | as_nl) ;; #(
2009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2010       *) { eval $ac_var=; unset $ac_var;} ;;
2011       esac ;;
2012     esac
2013   done
2014   (set) 2>&1 |
2015     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2016     *${as_nl}ac_space=\ *)
2017       sed -n \
2018         "s/'\''/'\''\\\\'\'''\''/g;
2019           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2020       ;; #(
2021     *)
2022       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2023       ;;
2024     esac |
2025     sort
2026 )
2027     echo
2028
2029     cat <<\_ASBOX
2030 ## ----------------- ##
2031 ## Output variables. ##
2032 ## ----------------- ##
2033 _ASBOX
2034     echo
2035     for ac_var in $ac_subst_vars
2036     do
2037       eval ac_val=\$$ac_var
2038       case $ac_val in
2039       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2040       esac
2041       $as_echo "$ac_var='\''$ac_val'\''"
2042     done | sort
2043     echo
2044
2045     if test -n "$ac_subst_files"; then
2046       cat <<\_ASBOX
2047 ## ------------------- ##
2048 ## File substitutions. ##
2049 ## ------------------- ##
2050 _ASBOX
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       cat <<\_ASBOX
2065 ## ----------- ##
2066 ## confdefs.h. ##
2067 ## ----------- ##
2068 _ASBOX
2069       echo
2070       cat confdefs.h
2071       echo
2072     fi
2073     test "$ac_signal" != 0 &&
2074       $as_echo "$as_me: caught signal $ac_signal"
2075     $as_echo "$as_me: exit $exit_status"
2076   } >&5
2077   rm -f core *.core core.conftest.* &&
2078     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2079     exit $exit_status
2080 ' 0
2081 for ac_signal in 1 2 13 15; do
2082   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2083 done
2084 ac_signal=0
2085
2086 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2087 rm -f -r conftest* confdefs.h
2088
2089 $as_echo "/* confdefs.h */" > confdefs.h
2090
2091 # Predefined preprocessor variables.
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_NAME "$PACKAGE_NAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_STRING "$PACKAGE_STRING"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_URL "$PACKAGE_URL"
2115 _ACEOF
2116
2117
2118 # Let the site file select an alternate cache file if it wants to.
2119 # Prefer an explicitly selected file to automatically selected ones.
2120 ac_site_file1=NONE
2121 ac_site_file2=NONE
2122 if test -n "$CONFIG_SITE"; then
2123   ac_site_file1=$CONFIG_SITE
2124 elif test "x$prefix" != xNONE; then
2125   ac_site_file1=$prefix/share/config.site
2126   ac_site_file2=$prefix/etc/config.site
2127 else
2128   ac_site_file1=$ac_default_prefix/share/config.site
2129   ac_site_file2=$ac_default_prefix/etc/config.site
2130 fi
2131 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2132 do
2133   test "x$ac_site_file" = xNONE && continue
2134   if test -r "$ac_site_file"; then
2135     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2136 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2137     sed 's/^/| /' "$ac_site_file" >&5
2138     . "$ac_site_file"
2139   fi
2140 done
2141
2142 if test -r "$cache_file"; then
2143   # Some versions of bash will fail to source /dev/null (special
2144   # files actually), so we avoid doing that.
2145   if test -f "$cache_file"; then
2146     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2147 $as_echo "$as_me: loading cache $cache_file" >&6;}
2148     case $cache_file in
2149       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2150       *)                      . "./$cache_file";;
2151     esac
2152   fi
2153 else
2154   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2155 $as_echo "$as_me: creating cache $cache_file" >&6;}
2156   >$cache_file
2157 fi
2158
2159 # Check that the precious variables saved in the cache have kept the same
2160 # value.
2161 ac_cache_corrupted=false
2162 for ac_var in $ac_precious_vars; do
2163   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2164   eval ac_new_set=\$ac_env_${ac_var}_set
2165   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2166   eval ac_new_val=\$ac_env_${ac_var}_value
2167   case $ac_old_set,$ac_new_set in
2168     set,)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,set)
2173       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2174 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2175       ac_cache_corrupted=: ;;
2176     ,);;
2177     *)
2178       if test "x$ac_old_val" != "x$ac_new_val"; then
2179         # differences in whitespace do not lead to failure.
2180         ac_old_val_w=`echo x $ac_old_val`
2181         ac_new_val_w=`echo x $ac_new_val`
2182         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2184 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2185           ac_cache_corrupted=:
2186         else
2187           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2188 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2189           eval $ac_var=\$ac_old_val
2190         fi
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2192 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2194 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2195       fi;;
2196   esac
2197   # Pass precious variables to config.status.
2198   if test "$ac_new_set" = set; then
2199     case $ac_new_val in
2200     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2201     *) ac_arg=$ac_var=$ac_new_val ;;
2202     esac
2203     case " $ac_configure_args " in
2204       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2205       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2206     esac
2207   fi
2208 done
2209 if $ac_cache_corrupted; then
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2213 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2214   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2215 fi
2216 ## -------------------- ##
2217 ## Main body of script. ##
2218 ## -------------------- ##
2219
2220 ac_ext=c
2221 ac_cpp='$CPP $CPPFLAGS'
2222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2225
2226
2227 # This file contains common code used by all simulators.
2228 #
2229 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2230 # directory.  It is intended to be invoked before any target specific stuff.
2231 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2232 # It is intended to be invoked last.
2233 #
2234 # The simulator's configure.ac should look like:
2235 #
2236 # dnl Process this file with autoconf to produce a configure script.
2237 # AC_PREREQ(2.64)dnl
2238 # AC_INIT(Makefile.in)
2239 # sinclude(../common/aclocal.m4)
2240 #
2241 # SIM_AC_COMMON
2242 #
2243 # ... target specific stuff ...
2244 #
2245 # SIM_AC_OUTPUT
2246
2247 # Include global overrides and fixes for Autoconf.
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274 # _AC_CHECK_DECL_BODY
2275 # -------------------
2276 # Shell function body for AC_CHECK_DECL.
2277 # _AC_CHECK_DECL_BODY
2278
2279 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2280 #                 INCLUDES)
2281 # -------------------------------------------------------------
2282 # Helper to AC_CHECK_DECLS, which generates the check for a single
2283 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2284 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2297 #
2298 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2299 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2300 #   Written by Gordon Matzigkeit, 1996
2301 #
2302 # This file is free software; the Free Software Foundation gives
2303 # unlimited permission to copy and/or distribute it, with or without
2304 # modifications, as long as this notice is preserved.
2305
2306
2307
2308 # serial 56 LT_INIT
2309
2310
2311 # LT_PREREQ(VERSION)
2312 # ------------------
2313 # Complain and exit if this libtool version is less that VERSION.
2314
2315
2316
2317 # _LT_CHECK_BUILDDIR
2318 # ------------------
2319 # Complain if the absolute build directory name contains unusual characters
2320
2321
2322
2323 # LT_INIT([OPTIONS])
2324 # ------------------
2325 # LT_INIT
2326
2327 # Old names:
2328 # This is what autoupdate's m4 run will expand.  It fires
2329 # the warning (with _au_warn_XXX), outputs it into the
2330 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2331 # the replacement expansion.
2332
2333
2334 # This is an auxiliary macro that is also run when
2335 # autoupdate runs m4.  It simply calls m4_warning, but
2336 # we need a wrapper so that each warning is emitted only
2337 # once.  We break the quoting in m4_warning's argument in
2338 # order to expand this macro's arguments, not AU_DEFUN's.
2339
2340
2341 # Finally, this is the expansion that is picked up by
2342 # autoconf.  It tells the user to run autoupdate, and
2343 # then outputs the replacement expansion.  We do not care
2344 # about autoupdate's warning because that contains
2345 # information on what to do *after* running autoupdate.
2346
2347 # This is what autoupdate's m4 run will expand.  It fires
2348 # the warning (with _au_warn_XXX), outputs it into the
2349 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2350 # the replacement expansion.
2351
2352
2353 # This is an auxiliary macro that is also run when
2354 # autoupdate runs m4.  It simply calls m4_warning, but
2355 # we need a wrapper so that each warning is emitted only
2356 # once.  We break the quoting in m4_warning's argument in
2357 # order to expand this macro's arguments, not AU_DEFUN's.
2358
2359
2360 # Finally, this is the expansion that is picked up by
2361 # autoconf.  It tells the user to run autoupdate, and
2362 # then outputs the replacement expansion.  We do not care
2363 # about autoupdate's warning because that contains
2364 # information on what to do *after* running autoupdate.
2365
2366
2367
2368 # _LT_CC_BASENAME(CC)
2369 # -------------------
2370 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2371
2372
2373
2374 # _LT_FILEUTILS_DEFAULTS
2375 # ----------------------
2376 # It is okay to use these file commands and assume they have been set
2377 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2378 # _LT_FILEUTILS_DEFAULTS
2379
2380
2381 # _LT_SETUP
2382 # ---------
2383 # _LT_SETUP
2384
2385
2386 # _LT_PREPARE_SED_QUOTE_VARS
2387 # --------------------------
2388 # Define a few sed substitution that help us do robust quoting.
2389
2390
2391 # _LT_PROG_LTMAIN
2392 # ---------------
2393 # Note that this code is called both from `configure', and `config.status'
2394 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2395 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2396 # so we pass a copy along to make sure it has a sensible value anyway.
2397 # _LT_PROG_LTMAIN
2398
2399
2400 ## ------------------------------------- ##
2401 ## Accumulate code for creating libtool. ##
2402 ## ------------------------------------- ##
2403
2404 # So that we can recreate a full libtool script including additional
2405 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2406 # in macros and then make a single call at the end using the `libtool'
2407 # label.
2408
2409
2410 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2411 # ----------------------------------------
2412 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2413
2414
2415 # Initialize.
2416
2417
2418
2419 # _LT_CONFIG_LIBTOOL([COMMANDS])
2420 # ------------------------------
2421 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2422
2423
2424 # Initialize.
2425
2426
2427
2428 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2429 # -----------------------------------------------------
2430
2431
2432
2433 # _LT_FORMAT_COMMENT([COMMENT])
2434 # -----------------------------
2435 # Add leading comment marks to the start of each line, and a trailing
2436 # full-stop to the whole comment if one is not present already.
2437
2438
2439
2440
2441 ## ------------------------ ##
2442 ## FIXME: Eliminate VARNAME ##
2443 ## ------------------------ ##
2444
2445
2446 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2447 # -------------------------------------------------------------------
2448 # CONFIGNAME is the name given to the value in the libtool script.
2449 # VARNAME is the (base) name used in the configure script.
2450 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2451 # VARNAME.  Any other value will be used directly.
2452
2453
2454
2455 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2456 # --------------------------------------------------------
2457
2458
2459
2460 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2461 # ------------------------------------------------
2462
2463
2464
2465 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2466 # ---------------------------------------------------------
2467
2468
2469
2470 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2471 # --------------------------------------------------
2472
2473
2474
2475 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2476 # ---------------------------------------------------
2477
2478
2479
2480 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2481 # ---------------------------------------------------
2482
2483
2484
2485
2486 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2487 # ------------------------------------------------
2488
2489
2490
2491
2492 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2493 # ------------------------------------
2494 # Quote a variable value, and forward it to `config.status' so that its
2495 # declaration there will have the same value as in `configure'.  VARNAME
2496 # must have a single quote delimited value for this to work.
2497
2498
2499
2500 # _LT_CONFIG_STATUS_DECLARATIONS
2501 # ------------------------------
2502 # We delimit libtool config variables with single quotes, so when
2503 # we write them to config.status, we have to be sure to quote all
2504 # embedded single quotes properly.  In configure, this macro expands
2505 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2506 #
2507 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2508
2509
2510
2511 # _LT_LIBTOOL_TAGS
2512 # ----------------
2513 # Output comment and list of tags supported by the script
2514
2515
2516
2517 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2518 # -----------------------------------
2519 # Extract the dictionary values for VARNAME (optionally with TAG) and
2520 # expand to a commented shell variable setting:
2521 #
2522 #    # Some comment about what VAR is for.
2523 #    visible_name=$lt_internal_name
2524
2525
2526
2527 # _LT_LIBTOOL_CONFIG_VARS
2528 # -----------------------
2529 # Produce commented declarations of non-tagged libtool config variables
2530 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2531 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2532 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2533
2534
2535
2536 # _LT_LIBTOOL_TAG_VARS(TAG)
2537 # -------------------------
2538
2539
2540
2541 # _LT_TAGVAR(VARNAME, [TAGNAME])
2542 # ------------------------------
2543
2544
2545
2546 # _LT_CONFIG_COMMANDS
2547 # -------------------
2548 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2549 # variables for single and double quote escaping we saved from calls
2550 # to _LT_DECL, we can put quote escaped variables declarations
2551 # into `config.status', and then the shell code to quote escape them in
2552 # for loops in `config.status'.  Finally, any additional code accumulated
2553 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2554 #_LT_CONFIG_COMMANDS
2555
2556
2557 # Initialize.
2558
2559
2560 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2561 # ------------------------------------
2562 # Generate a child script FILE with all initialization necessary to
2563 # reuse the environment learned by the parent script, and make the
2564 # file executable.  If COMMENT is supplied, it is inserted after the
2565 # `#!' sequence but before initialization text begins.  After this
2566 # macro, additional text can be appended to FILE to form the body of
2567 # the child script.  The macro ends with non-zero status if the
2568 # file could not be fully written (such as if the disk is full).
2569 # _LT_GENERATED_FILE_INIT
2570
2571 # LT_OUTPUT
2572 # ---------
2573 # This macro allows early generation of the libtool script (before
2574 # AC_OUTPUT is called), incase it is used in configure for compilation
2575 # tests.
2576 # LT_OUTPUT
2577
2578
2579 # _LT_CONFIG(TAG)
2580 # ---------------
2581 # If TAG is the built-in tag, create an initial libtool script with a
2582 # default configuration from the untagged config vars.  Otherwise add code
2583 # to config.status for appending the configuration named by TAG from the
2584 # matching tagged config vars.
2585 # _LT_CONFIG
2586
2587
2588 # LT_SUPPORTED_TAG(TAG)
2589 # ---------------------
2590 # Trace this macro to discover what tags are supported by the libtool
2591 # --tag option, using:
2592 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2593
2594
2595
2596 # C support is built-in for now
2597
2598
2599
2600
2601 # LT_LANG(LANG)
2602 # -------------
2603 # Enable libtool support for the given language if not already enabled.
2604 # LT_LANG
2605
2606
2607 # _LT_LANG(LANGNAME)
2608 # ------------------
2609 # _LT_LANG
2610
2611
2612 # _LT_LANG_DEFAULT_CONFIG
2613 # -----------------------
2614 # _LT_LANG_DEFAULT_CONFIG
2615
2616 # Obsolete macros:
2617 # This is what autoupdate's m4 run will expand.  It fires
2618 # the warning (with _au_warn_XXX), outputs it into the
2619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2620 # the replacement expansion.
2621
2622
2623 # This is an auxiliary macro that is also run when
2624 # autoupdate runs m4.  It simply calls m4_warning, but
2625 # we need a wrapper so that each warning is emitted only
2626 # once.  We break the quoting in m4_warning's argument in
2627 # order to expand this macro's arguments, not AU_DEFUN's.
2628
2629
2630 # Finally, this is the expansion that is picked up by
2631 # autoconf.  It tells the user to run autoupdate, and
2632 # then outputs the replacement expansion.  We do not care
2633 # about autoupdate's warning because that contains
2634 # information on what to do *after* running autoupdate.
2635
2636 # This is what autoupdate's m4 run will expand.  It fires
2637 # the warning (with _au_warn_XXX), outputs it into the
2638 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2639 # the replacement expansion.
2640
2641
2642 # This is an auxiliary macro that is also run when
2643 # autoupdate runs m4.  It simply calls m4_warning, but
2644 # we need a wrapper so that each warning is emitted only
2645 # once.  We break the quoting in m4_warning's argument in
2646 # order to expand this macro's arguments, not AU_DEFUN's.
2647
2648
2649 # Finally, this is the expansion that is picked up by
2650 # autoconf.  It tells the user to run autoupdate, and
2651 # then outputs the replacement expansion.  We do not care
2652 # about autoupdate's warning because that contains
2653 # information on what to do *after* running autoupdate.
2654
2655 # This is what autoupdate's m4 run will expand.  It fires
2656 # the warning (with _au_warn_XXX), outputs it into the
2657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2658 # the replacement expansion.
2659
2660
2661 # This is an auxiliary macro that is also run when
2662 # autoupdate runs m4.  It simply calls m4_warning, but
2663 # we need a wrapper so that each warning is emitted only
2664 # once.  We break the quoting in m4_warning's argument in
2665 # order to expand this macro's arguments, not AU_DEFUN's.
2666
2667
2668 # Finally, this is the expansion that is picked up by
2669 # autoconf.  It tells the user to run autoupdate, and
2670 # then outputs the replacement expansion.  We do not care
2671 # about autoupdate's warning because that contains
2672 # information on what to do *after* running autoupdate.
2673
2674 # This is what autoupdate's m4 run will expand.  It fires
2675 # the warning (with _au_warn_XXX), outputs it into the
2676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2677 # the replacement expansion.
2678
2679
2680 # This is an auxiliary macro that is also run when
2681 # autoupdate runs m4.  It simply calls m4_warning, but
2682 # we need a wrapper so that each warning is emitted only
2683 # once.  We break the quoting in m4_warning's argument in
2684 # order to expand this macro's arguments, not AU_DEFUN's.
2685
2686
2687 # Finally, this is the expansion that is picked up by
2688 # autoconf.  It tells the user to run autoupdate, and
2689 # then outputs the replacement expansion.  We do not care
2690 # about autoupdate's warning because that contains
2691 # information on what to do *after* running autoupdate.
2692
2693 # This is what autoupdate's m4 run will expand.  It fires
2694 # the warning (with _au_warn_XXX), outputs it into the
2695 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2696 # the replacement expansion.
2697
2698
2699 # This is an auxiliary macro that is also run when
2700 # autoupdate runs m4.  It simply calls m4_warning, but
2701 # we need a wrapper so that each warning is emitted only
2702 # once.  We break the quoting in m4_warning's argument in
2703 # order to expand this macro's arguments, not AU_DEFUN's.
2704
2705
2706 # Finally, this is the expansion that is picked up by
2707 # autoconf.  It tells the user to run autoupdate, and
2708 # then outputs the replacement expansion.  We do not care
2709 # about autoupdate's warning because that contains
2710 # information on what to do *after* running autoupdate.
2711
2712
2713
2714 # _LT_TAG_COMPILER
2715 # ----------------
2716 # _LT_TAG_COMPILER
2717
2718
2719 # _LT_COMPILER_BOILERPLATE
2720 # ------------------------
2721 # Check for compiler boilerplate output or warnings with
2722 # the simple compiler test code.
2723 # _LT_COMPILER_BOILERPLATE
2724
2725
2726 # _LT_LINKER_BOILERPLATE
2727 # ----------------------
2728 # Check for linker boilerplate output or warnings with
2729 # the simple link test code.
2730 # _LT_LINKER_BOILERPLATE
2731
2732 # _LT_REQUIRED_DARWIN_CHECKS
2733 # -------------------------
2734
2735
2736
2737 # _LT_DARWIN_LINKER_FEATURES
2738 # --------------------------
2739 # Checks for linker and compiler features on darwin
2740
2741
2742 # _LT_SYS_MODULE_PATH_AIX
2743 # -----------------------
2744 # Links a minimal program and checks the executable
2745 # for the system default hardcoded library path. In most cases,
2746 # this is /usr/lib:/lib, but when the MPI compilers are used
2747 # the location of the communication and MPI libs are included too.
2748 # If we don't find anything, use the default library path according
2749 # to the aix ld manual.
2750 # _LT_SYS_MODULE_PATH_AIX
2751
2752
2753 # _LT_SHELL_INIT(ARG)
2754 # -------------------
2755 # _LT_SHELL_INIT
2756
2757
2758
2759 # _LT_PROG_ECHO_BACKSLASH
2760 # -----------------------
2761 # Find how we can fake an echo command that does not interpret backslash.
2762 # In particular, with Autoconf 2.60 or later we add some code to the start
2763 # of the generated configure script which will find a shell with a builtin
2764 # printf (which we can use as an echo command).
2765 # _LT_PROG_ECHO_BACKSLASH
2766
2767
2768 # _LT_ENABLE_LOCK
2769 # ---------------
2770 # _LT_ENABLE_LOCK
2771
2772
2773 # _LT_CMD_OLD_ARCHIVE
2774 # -------------------
2775 # _LT_CMD_OLD_ARCHIVE
2776
2777
2778 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2779 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2780 # ----------------------------------------------------------------
2781 # Check whether the given compiler option works
2782 # _LT_COMPILER_OPTION
2783
2784 # Old name:
2785 # This is what autoupdate's m4 run will expand.  It fires
2786 # the warning (with _au_warn_XXX), outputs it into the
2787 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2788 # the replacement expansion.
2789
2790
2791 # This is an auxiliary macro that is also run when
2792 # autoupdate runs m4.  It simply calls m4_warning, but
2793 # we need a wrapper so that each warning is emitted only
2794 # once.  We break the quoting in m4_warning's argument in
2795 # order to expand this macro's arguments, not AU_DEFUN's.
2796
2797
2798 # Finally, this is the expansion that is picked up by
2799 # autoconf.  It tells the user to run autoupdate, and
2800 # then outputs the replacement expansion.  We do not care
2801 # about autoupdate's warning because that contains
2802 # information on what to do *after* running autoupdate.
2803
2804
2805
2806 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2807 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2808 # ----------------------------------------------------
2809 # Check whether the given linker option works
2810 # _LT_LINKER_OPTION
2811
2812 # Old name:
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832
2833
2834 # LT_CMD_MAX_LEN
2835 #---------------
2836 # LT_CMD_MAX_LEN
2837
2838 # Old name:
2839 # This is what autoupdate's m4 run will expand.  It fires
2840 # the warning (with _au_warn_XXX), outputs it into the
2841 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2842 # the replacement expansion.
2843
2844
2845 # This is an auxiliary macro that is also run when
2846 # autoupdate runs m4.  It simply calls m4_warning, but
2847 # we need a wrapper so that each warning is emitted only
2848 # once.  We break the quoting in m4_warning's argument in
2849 # order to expand this macro's arguments, not AU_DEFUN's.
2850
2851
2852 # Finally, this is the expansion that is picked up by
2853 # autoconf.  It tells the user to run autoupdate, and
2854 # then outputs the replacement expansion.  We do not care
2855 # about autoupdate's warning because that contains
2856 # information on what to do *after* running autoupdate.
2857
2858
2859
2860 # _LT_HEADER_DLFCN
2861 # ----------------
2862 # _LT_HEADER_DLFCN
2863
2864
2865 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2866 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2867 # ----------------------------------------------------------------
2868 # _LT_TRY_DLOPEN_SELF
2869
2870
2871 # LT_SYS_DLOPEN_SELF
2872 # ------------------
2873 # LT_SYS_DLOPEN_SELF
2874
2875 # Old name:
2876 # This is what autoupdate's m4 run will expand.  It fires
2877 # the warning (with _au_warn_XXX), outputs it into the
2878 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2879 # the replacement expansion.
2880
2881
2882 # This is an auxiliary macro that is also run when
2883 # autoupdate runs m4.  It simply calls m4_warning, but
2884 # we need a wrapper so that each warning is emitted only
2885 # once.  We break the quoting in m4_warning's argument in
2886 # order to expand this macro's arguments, not AU_DEFUN's.
2887
2888
2889 # Finally, this is the expansion that is picked up by
2890 # autoconf.  It tells the user to run autoupdate, and
2891 # then outputs the replacement expansion.  We do not care
2892 # about autoupdate's warning because that contains
2893 # information on what to do *after* running autoupdate.
2894
2895
2896
2897 # _LT_COMPILER_C_O([TAGNAME])
2898 # ---------------------------
2899 # Check to see if options -c and -o are simultaneously supported by compiler.
2900 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2901 # _LT_COMPILER_C_O
2902
2903
2904 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2905 # ----------------------------------
2906 # Check to see if we can do hard links to lock some files if needed
2907 # _LT_COMPILER_FILE_LOCKS
2908
2909
2910 # _LT_CHECK_OBJDIR
2911 # ----------------
2912 # _LT_CHECK_OBJDIR
2913
2914
2915 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2916 # --------------------------------------
2917 # Check hardcoding attributes.
2918 # _LT_LINKER_HARDCODE_LIBPATH
2919
2920
2921 # _LT_CMD_STRIPLIB
2922 # ----------------
2923 # _LT_CMD_STRIPLIB
2924
2925
2926 # _LT_SYS_DYNAMIC_LINKER([TAG])
2927 # -----------------------------
2928 # PORTME Fill in your ld.so characteristics
2929 # _LT_SYS_DYNAMIC_LINKER
2930
2931
2932 # _LT_PATH_TOOL_PREFIX(TOOL)
2933 # --------------------------
2934 # find a file program which can recognize shared library
2935 # _LT_PATH_TOOL_PREFIX
2936
2937 # Old name:
2938 # This is what autoupdate's m4 run will expand.  It fires
2939 # the warning (with _au_warn_XXX), outputs it into the
2940 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2941 # the replacement expansion.
2942
2943
2944 # This is an auxiliary macro that is also run when
2945 # autoupdate runs m4.  It simply calls m4_warning, but
2946 # we need a wrapper so that each warning is emitted only
2947 # once.  We break the quoting in m4_warning's argument in
2948 # order to expand this macro's arguments, not AU_DEFUN's.
2949
2950
2951 # Finally, this is the expansion that is picked up by
2952 # autoconf.  It tells the user to run autoupdate, and
2953 # then outputs the replacement expansion.  We do not care
2954 # about autoupdate's warning because that contains
2955 # information on what to do *after* running autoupdate.
2956
2957
2958
2959 # _LT_PATH_MAGIC
2960 # --------------
2961 # find a file program which can recognize a shared library
2962 # _LT_PATH_MAGIC
2963
2964
2965 # LT_PATH_LD
2966 # ----------
2967 # find the pathname to the GNU or non-GNU linker
2968 # LT_PATH_LD
2969
2970 # Old names:
2971 # This is what autoupdate's m4 run will expand.  It fires
2972 # the warning (with _au_warn_XXX), outputs it into the
2973 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2974 # the replacement expansion.
2975
2976
2977 # This is an auxiliary macro that is also run when
2978 # autoupdate runs m4.  It simply calls m4_warning, but
2979 # we need a wrapper so that each warning is emitted only
2980 # once.  We break the quoting in m4_warning's argument in
2981 # order to expand this macro's arguments, not AU_DEFUN's.
2982
2983
2984 # Finally, this is the expansion that is picked up by
2985 # autoconf.  It tells the user to run autoupdate, and
2986 # then outputs the replacement expansion.  We do not care
2987 # about autoupdate's warning because that contains
2988 # information on what to do *after* running autoupdate.
2989
2990 # This is what autoupdate's m4 run will expand.  It fires
2991 # the warning (with _au_warn_XXX), outputs it into the
2992 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2993 # the replacement expansion.
2994
2995
2996 # This is an auxiliary macro that is also run when
2997 # autoupdate runs m4.  It simply calls m4_warning, but
2998 # we need a wrapper so that each warning is emitted only
2999 # once.  We break the quoting in m4_warning's argument in
3000 # order to expand this macro's arguments, not AU_DEFUN's.
3001
3002
3003 # Finally, this is the expansion that is picked up by
3004 # autoconf.  It tells the user to run autoupdate, and
3005 # then outputs the replacement expansion.  We do not care
3006 # about autoupdate's warning because that contains
3007 # information on what to do *after* running autoupdate.
3008
3009
3010
3011 # _LT_PATH_LD_GNU
3012 #- --------------
3013 # _LT_PATH_LD_GNU
3014
3015
3016 # _LT_CMD_RELOAD
3017 # --------------
3018 # find reload flag for linker
3019 #   -- PORTME Some linkers may need a different reload flag.
3020 # _LT_CMD_RELOAD
3021
3022
3023 # _LT_CHECK_MAGIC_METHOD
3024 # ----------------------
3025 # how to check for library dependencies
3026 #  -- PORTME fill in with the dynamic library characteristics
3027 # _LT_CHECK_MAGIC_METHOD
3028
3029
3030 # LT_PATH_NM
3031 # ----------
3032 # find the pathname to a BSD- or MS-compatible name lister
3033 # LT_PATH_NM
3034
3035 # Old names:
3036 # This is what autoupdate's m4 run will expand.  It fires
3037 # the warning (with _au_warn_XXX), outputs it into the
3038 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3039 # the replacement expansion.
3040
3041
3042 # This is an auxiliary macro that is also run when
3043 # autoupdate runs m4.  It simply calls m4_warning, but
3044 # we need a wrapper so that each warning is emitted only
3045 # once.  We break the quoting in m4_warning's argument in
3046 # order to expand this macro's arguments, not AU_DEFUN's.
3047
3048
3049 # Finally, this is the expansion that is picked up by
3050 # autoconf.  It tells the user to run autoupdate, and
3051 # then outputs the replacement expansion.  We do not care
3052 # about autoupdate's warning because that contains
3053 # information on what to do *after* running autoupdate.
3054
3055 # This is what autoupdate's m4 run will expand.  It fires
3056 # the warning (with _au_warn_XXX), outputs it into the
3057 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3058 # the replacement expansion.
3059
3060
3061 # This is an auxiliary macro that is also run when
3062 # autoupdate runs m4.  It simply calls m4_warning, but
3063 # we need a wrapper so that each warning is emitted only
3064 # once.  We break the quoting in m4_warning's argument in
3065 # order to expand this macro's arguments, not AU_DEFUN's.
3066
3067
3068 # Finally, this is the expansion that is picked up by
3069 # autoconf.  It tells the user to run autoupdate, and
3070 # then outputs the replacement expansion.  We do not care
3071 # about autoupdate's warning because that contains
3072 # information on what to do *after* running autoupdate.
3073
3074
3075
3076 # LT_LIB_M
3077 # --------
3078 # check for math library
3079 # LT_LIB_M
3080
3081 # Old name:
3082 # This is what autoupdate's m4 run will expand.  It fires
3083 # the warning (with _au_warn_XXX), outputs it into the
3084 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3085 # the replacement expansion.
3086
3087
3088 # This is an auxiliary macro that is also run when
3089 # autoupdate runs m4.  It simply calls m4_warning, but
3090 # we need a wrapper so that each warning is emitted only
3091 # once.  We break the quoting in m4_warning's argument in
3092 # order to expand this macro's arguments, not AU_DEFUN's.
3093
3094
3095 # Finally, this is the expansion that is picked up by
3096 # autoconf.  It tells the user to run autoupdate, and
3097 # then outputs the replacement expansion.  We do not care
3098 # about autoupdate's warning because that contains
3099 # information on what to do *after* running autoupdate.
3100
3101
3102
3103 # _LT_COMPILER_NO_RTTI([TAGNAME])
3104 # -------------------------------
3105 # _LT_COMPILER_NO_RTTI
3106
3107
3108 # _LT_CMD_GLOBAL_SYMBOLS
3109 # ----------------------
3110  # _LT_CMD_GLOBAL_SYMBOLS
3111
3112
3113 # _LT_COMPILER_PIC([TAGNAME])
3114 # ---------------------------
3115 # _LT_COMPILER_PIC
3116
3117
3118 # _LT_LINKER_SHLIBS([TAGNAME])
3119 # ----------------------------
3120 # See if the linker supports building shared libraries.
3121 # _LT_LINKER_SHLIBS
3122
3123
3124 # _LT_LANG_C_CONFIG([TAG])
3125 # ------------------------
3126 # Ensure that the configuration variables for a C compiler are suitably
3127 # defined.  These variables are subsequently used by _LT_CONFIG to write
3128 # the compiler configuration to `libtool'.
3129 # _LT_LANG_C_CONFIG
3130
3131
3132 # _LT_LANG_CXX_CONFIG([TAG])
3133 # --------------------------
3134 # Ensure that the configuration variables for a C++ compiler are suitably
3135 # defined.  These variables are subsequently used by _LT_CONFIG to write
3136 # the compiler configuration to `libtool'.
3137 # _LT_LANG_CXX_CONFIG
3138
3139
3140 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3141 # ---------------------------------
3142 # Figure out "hidden" library dependencies from verbose
3143 # compiler output when linking a shared library.
3144 # Parse the compiler output and extract the necessary
3145 # objects, libraries and library flags.
3146 # _LT_SYS_HIDDEN_LIBDEPS
3147
3148
3149 # _LT_LANG_F77_CONFIG([TAG])
3150 # --------------------------
3151 # Ensure that the configuration variables for a Fortran 77 compiler are
3152 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3153 # to write the compiler configuration to `libtool'.
3154 # _LT_LANG_F77_CONFIG
3155
3156
3157 # _LT_LANG_FC_CONFIG([TAG])
3158 # -------------------------
3159 # Ensure that the configuration variables for a Fortran compiler are
3160 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3161 # to write the compiler configuration to `libtool'.
3162 # _LT_LANG_FC_CONFIG
3163
3164
3165 # _LT_LANG_GCJ_CONFIG([TAG])
3166 # --------------------------
3167 # Ensure that the configuration variables for the GNU Java Compiler compiler
3168 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3169 # to write the compiler configuration to `libtool'.
3170 # _LT_LANG_GCJ_CONFIG
3171
3172
3173 # _LT_LANG_RC_CONFIG([TAG])
3174 # -------------------------
3175 # Ensure that the configuration variables for the Windows resource compiler
3176 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3177 # to write the compiler configuration to `libtool'.
3178 # _LT_LANG_RC_CONFIG
3179
3180
3181 # LT_PROG_GCJ
3182 # -----------
3183
3184
3185 # Old name:
3186 # This is what autoupdate's m4 run will expand.  It fires
3187 # the warning (with _au_warn_XXX), outputs it into the
3188 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3189 # the replacement expansion.
3190
3191
3192 # This is an auxiliary macro that is also run when
3193 # autoupdate runs m4.  It simply calls m4_warning, but
3194 # we need a wrapper so that each warning is emitted only
3195 # once.  We break the quoting in m4_warning's argument in
3196 # order to expand this macro's arguments, not AU_DEFUN's.
3197
3198
3199 # Finally, this is the expansion that is picked up by
3200 # autoconf.  It tells the user to run autoupdate, and
3201 # then outputs the replacement expansion.  We do not care
3202 # about autoupdate's warning because that contains
3203 # information on what to do *after* running autoupdate.
3204
3205
3206
3207 # LT_PROG_RC
3208 # ----------
3209
3210
3211 # Old name:
3212 # This is what autoupdate's m4 run will expand.  It fires
3213 # the warning (with _au_warn_XXX), outputs it into the
3214 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3215 # the replacement expansion.
3216
3217
3218 # This is an auxiliary macro that is also run when
3219 # autoupdate runs m4.  It simply calls m4_warning, but
3220 # we need a wrapper so that each warning is emitted only
3221 # once.  We break the quoting in m4_warning's argument in
3222 # order to expand this macro's arguments, not AU_DEFUN's.
3223
3224
3225 # Finally, this is the expansion that is picked up by
3226 # autoconf.  It tells the user to run autoupdate, and
3227 # then outputs the replacement expansion.  We do not care
3228 # about autoupdate's warning because that contains
3229 # information on what to do *after* running autoupdate.
3230
3231
3232
3233 # _LT_DECL_EGREP
3234 # --------------
3235 # If we don't have a new enough Autoconf to choose the best grep
3236 # available, choose the one first in the user's PATH.
3237
3238
3239
3240 # _LT_DECL_OBJDUMP
3241 # --------------
3242 # If we don't have a new enough Autoconf to choose the best objdump
3243 # available, choose the one first in the user's PATH.
3244
3245
3246
3247 # _LT_DECL_SED
3248 # ------------
3249 # Check for a fully-functional sed program, that truncates
3250 # as few characters as possible.  Prefer GNU sed if found.
3251 # _LT_DECL_SED
3252
3253 #m4_ifndef
3254
3255 # Old name:
3256 # This is what autoupdate's m4 run will expand.  It fires
3257 # the warning (with _au_warn_XXX), outputs it into the
3258 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3259 # the replacement expansion.
3260
3261
3262 # This is an auxiliary macro that is also run when
3263 # autoupdate runs m4.  It simply calls m4_warning, but
3264 # we need a wrapper so that each warning is emitted only
3265 # once.  We break the quoting in m4_warning's argument in
3266 # order to expand this macro's arguments, not AU_DEFUN's.
3267
3268
3269 # Finally, this is the expansion that is picked up by
3270 # autoconf.  It tells the user to run autoupdate, and
3271 # then outputs the replacement expansion.  We do not care
3272 # about autoupdate's warning because that contains
3273 # information on what to do *after* running autoupdate.
3274
3275
3276
3277 # _LT_CHECK_SHELL_FEATURES
3278 # ------------------------
3279 # Find out whether the shell is Bourne or XSI compatible,
3280 # or has some other useful features.
3281 # _LT_CHECK_SHELL_FEATURES
3282
3283
3284 # _LT_PROG_XSI_SHELLFNS
3285 # ---------------------
3286 # Bourne and XSI compatible variants of some useful shell functions.
3287
3288
3289 # Helper functions for option handling.                    -*- Autoconf -*-
3290 #
3291 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3292 #   Inc.
3293 #   Written by Gary V. Vaughan, 2004
3294 #
3295 # This file is free software; the Free Software Foundation gives
3296 # unlimited permission to copy and/or distribute it, with or without
3297 # modifications, as long as this notice is preserved.
3298
3299 # serial 6 ltoptions.m4
3300
3301 # This is to help aclocal find these macros, as it can't see m4_define.
3302
3303
3304
3305 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3306 # ------------------------------------------
3307
3308
3309
3310 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3311 # ---------------------------------------
3312 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3313 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3314 # saved as a flag.
3315
3316
3317
3318 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3319 # ------------------------------------------------------------
3320 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3321
3322
3323
3324 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3325 # -------------------------------------------------------
3326 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3327 # are set.
3328
3329
3330
3331 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3332 # ----------------------------------------
3333 # OPTION-LIST is a space-separated list of Libtool options associated
3334 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3335 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3336 # the unknown option and exit.
3337 # _LT_SET_OPTIONS
3338
3339
3340 ## --------------------------------- ##
3341 ## Macros to handle LT_INIT options. ##
3342 ## --------------------------------- ##
3343
3344 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3345 # -----------------------------------------
3346
3347
3348
3349 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3350 # -----------------------------------------------
3351 # LT_OPTION_DEFINE
3352
3353
3354 # dlopen
3355 # ------
3356
3357
3358 # This is what autoupdate's m4 run will expand.  It fires
3359 # the warning (with _au_warn_XXX), outputs it into the
3360 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3361 # the replacement expansion.
3362
3363
3364 # This is an auxiliary macro that is also run when
3365 # autoupdate runs m4.  It simply calls m4_warning, but
3366 # we need a wrapper so that each warning is emitted only
3367 # once.  We break the quoting in m4_warning's argument in
3368 # order to expand this macro's arguments, not AU_DEFUN's.
3369
3370
3371 # Finally, this is the expansion that is picked up by
3372 # autoconf.  It tells the user to run autoupdate, and
3373 # then outputs the replacement expansion.  We do not care
3374 # about autoupdate's warning because that contains
3375 # information on what to do *after* running autoupdate.
3376
3377
3378
3379
3380 # win32-dll
3381 # ---------
3382 # Declare package support for building win32 dll's.
3383 # win32-dll
3384
3385 # This is what autoupdate's m4 run will expand.  It fires
3386 # the warning (with _au_warn_XXX), outputs it into the
3387 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3388 # the replacement expansion.
3389
3390
3391 # This is an auxiliary macro that is also run when
3392 # autoupdate runs m4.  It simply calls m4_warning, but
3393 # we need a wrapper so that each warning is emitted only
3394 # once.  We break the quoting in m4_warning's argument in
3395 # order to expand this macro's arguments, not AU_DEFUN's.
3396
3397
3398 # Finally, this is the expansion that is picked up by
3399 # autoconf.  It tells the user to run autoupdate, and
3400 # then outputs the replacement expansion.  We do not care
3401 # about autoupdate's warning because that contains
3402 # information on what to do *after* running autoupdate.
3403
3404
3405
3406
3407 # _LT_ENABLE_SHARED([DEFAULT])
3408 # ----------------------------
3409 # implement the --enable-shared flag, and supports the `shared' and
3410 # `disable-shared' LT_INIT options.
3411 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3412 # _LT_ENABLE_SHARED
3413
3414
3415
3416
3417 # Old names:
3418
3419
3420
3421
3422 # This is what autoupdate's m4 run will expand.  It fires
3423 # the warning (with _au_warn_XXX), outputs it into the
3424 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3425 # the replacement expansion.
3426
3427
3428 # This is an auxiliary macro that is also run when
3429 # autoupdate runs m4.  It simply calls m4_warning, but
3430 # we need a wrapper so that each warning is emitted only
3431 # once.  We break the quoting in m4_warning's argument in
3432 # order to expand this macro's arguments, not AU_DEFUN's.
3433
3434
3435 # Finally, this is the expansion that is picked up by
3436 # autoconf.  It tells the user to run autoupdate, and
3437 # then outputs the replacement expansion.  We do not care
3438 # about autoupdate's warning because that contains
3439 # information on what to do *after* running autoupdate.
3440
3441 # This is what autoupdate's m4 run will expand.  It fires
3442 # the warning (with _au_warn_XXX), outputs it into the
3443 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3444 # the replacement expansion.
3445
3446
3447 # This is an auxiliary macro that is also run when
3448 # autoupdate runs m4.  It simply calls m4_warning, but
3449 # we need a wrapper so that each warning is emitted only
3450 # once.  We break the quoting in m4_warning's argument in
3451 # order to expand this macro's arguments, not AU_DEFUN's.
3452
3453
3454 # Finally, this is the expansion that is picked up by
3455 # autoconf.  It tells the user to run autoupdate, and
3456 # then outputs the replacement expansion.  We do not care
3457 # about autoupdate's warning because that contains
3458 # information on what to do *after* running autoupdate.
3459
3460
3461
3462
3463
3464 # _LT_ENABLE_STATIC([DEFAULT])
3465 # ----------------------------
3466 # implement the --enable-static flag, and support the `static' and
3467 # `disable-static' LT_INIT options.
3468 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3469 # _LT_ENABLE_STATIC
3470
3471
3472
3473
3474 # Old names:
3475
3476
3477
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498 # This is what autoupdate's m4 run will expand.  It fires
3499 # the warning (with _au_warn_XXX), outputs it into the
3500 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3501 # the replacement expansion.
3502
3503
3504 # This is an auxiliary macro that is also run when
3505 # autoupdate runs m4.  It simply calls m4_warning, but
3506 # we need a wrapper so that each warning is emitted only
3507 # once.  We break the quoting in m4_warning's argument in
3508 # order to expand this macro's arguments, not AU_DEFUN's.
3509
3510
3511 # Finally, this is the expansion that is picked up by
3512 # autoconf.  It tells the user to run autoupdate, and
3513 # then outputs the replacement expansion.  We do not care
3514 # about autoupdate's warning because that contains
3515 # information on what to do *after* running autoupdate.
3516
3517
3518
3519
3520
3521 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3522 # ----------------------------------
3523 # implement the --enable-fast-install flag, and support the `fast-install'
3524 # and `disable-fast-install' LT_INIT options.
3525 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3526 # _LT_ENABLE_FAST_INSTALL
3527
3528
3529
3530
3531 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
3553 # the warning (with _au_warn_XXX), outputs it into the
3554 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3555 # the replacement expansion.
3556
3557
3558 # This is an auxiliary macro that is also run when
3559 # autoupdate runs m4.  It simply calls m4_warning, but
3560 # we need a wrapper so that each warning is emitted only
3561 # once.  We break the quoting in m4_warning's argument in
3562 # order to expand this macro's arguments, not AU_DEFUN's.
3563
3564
3565 # Finally, this is the expansion that is picked up by
3566 # autoconf.  It tells the user to run autoupdate, and
3567 # then outputs the replacement expansion.  We do not care
3568 # about autoupdate's warning because that contains
3569 # information on what to do *after* running autoupdate.
3570
3571
3572
3573
3574 # _LT_WITH_PIC([MODE])
3575 # --------------------
3576 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3577 # LT_INIT options.
3578 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3579 # _LT_WITH_PIC
3580
3581
3582
3583
3584 # Old name:
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604
3605
3606 ## ----------------- ##
3607 ## LTDL_INIT Options ##
3608 ## ----------------- ##
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3620 #
3621 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3622 # Written by Gary V. Vaughan, 2004
3623 #
3624 # This file is free software; the Free Software Foundation gives
3625 # unlimited permission to copy and/or distribute it, with or without
3626 # modifications, as long as this notice is preserved.
3627
3628 # serial 6 ltsugar.m4
3629
3630 # This is to help aclocal find these macros, as it can't see m4_define.
3631
3632
3633
3634 # lt_join(SEP, ARG1, [ARG2...])
3635 # -----------------------------
3636 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3637 # associated separator.
3638 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3639 # versions in m4sugar had bugs.
3640
3641
3642
3643
3644 # lt_car(LIST)
3645 # lt_cdr(LIST)
3646 # ------------
3647 # Manipulate m4 lists.
3648 # These macros are necessary as long as will still need to support
3649 # Autoconf-2.59 which quotes differently.
3650
3651
3652
3653
3654
3655 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3656 # ------------------------------------------
3657 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3658 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3659 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3660 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3661 # than defined and empty).
3662 #
3663 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3664 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3665
3666
3667
3668
3669 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3670 # ----------------------------------------------------------
3671 # Produce a SEP delimited list of all paired combinations of elements of
3672 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3673 # has the form PREFIXmINFIXSUFFIXn.
3674 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3675
3676
3677
3678 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3679 # -----------------------------------------------------------------------
3680 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3681 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3682
3683
3684
3685 # lt_dict_add(DICT, KEY, VALUE)
3686 # -----------------------------
3687
3688
3689
3690 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3691 # --------------------------------------------
3692
3693
3694
3695 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3696 # ----------------------------------
3697
3698
3699
3700 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3701 # -----------------------------------------------------------------
3702
3703
3704
3705 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3706 # --------------------------------------------------------------
3707
3708
3709 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3710 #
3711 #   Copyright (C) 2004 Free Software Foundation, Inc.
3712 #   Written by Scott James Remnant, 2004
3713 #
3714 # This file is free software; the Free Software Foundation gives
3715 # unlimited permission to copy and/or distribute it, with or without
3716 # modifications, as long as this notice is preserved.
3717
3718 # Generated from ltversion.in.
3719
3720 # serial 3134 ltversion.m4
3721 # This file is part of GNU Libtool
3722
3723
3724
3725
3726
3727
3728 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3729 #
3730 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3731 #   Written by Scott James Remnant, 2004.
3732 #
3733 # This file is free software; the Free Software Foundation gives
3734 # unlimited permission to copy and/or distribute it, with or without
3735 # modifications, as long as this notice is preserved.
3736
3737 # serial 4 lt~obsolete.m4
3738
3739 # These exist entirely to fool aclocal when bootstrapping libtool.
3740 #
3741 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3742 # which have later been changed to m4_define as they aren't part of the
3743 # exported API, or moved to Autoconf or Automake where they belong.
3744 #
3745 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3746 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3747 # using a macro with the same name in our local m4/libtool.m4 it'll
3748 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3749 # and doesn't know about Autoconf macros at all.)
3750 #
3751 # So we provide this file, which has a silly filename so it's always
3752 # included after everything else.  This provides aclocal with the
3753 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3754 # because those macros already exist, or will be overwritten later.
3755 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3756 #
3757 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3758 # Yes, that means every name once taken will need to remain here until
3759 # we give up compatibility with versions before 1.7, at which point
3760 # we need to keep only those names which we still refer to.
3761
3762 # This is to help aclocal find these macros, as it can't see m4_define.
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
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3781
3782
3783
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3793
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3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827 ##                                                          -*- Autoconf -*-
3828
3829 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3830 # Free Software Foundation, Inc.
3831 #
3832 # This file is free software; the Free Software Foundation
3833 # gives unlimited permission to copy and/or distribute it,
3834 # with or without modifications, as long as this notice is preserved.
3835
3836 # serial 8
3837
3838 # Based on depend.m4 from automake 1.9, modified for standalone use in
3839 # an environment where GNU make is required.
3840
3841 # ZW_PROG_COMPILER_DEPENDENCIES
3842 # -----------------------------
3843 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3844 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3845 # original; not side-effect compatible.  As the users of this macro
3846 # may require accurate dependencies for correct builds, it does *not*
3847 # honor --disable-dependency-checking, and failure to detect a usable
3848 # method is an error.  depcomp is assumed to be located in
3849 # $ac_aux_dir.
3850 #
3851 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3852
3853
3854
3855 # AM_SET_DEPDIR
3856 # -------------
3857 # Choose a directory name for dependency files.
3858
3859
3860 # ZW_CREATE_DEPDIR
3861 # ----------------
3862 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913 sim_inline="-DDEFAULT_INLINE=0"
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
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3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 # intl sister-directory configuration rules.
3951 #
3952
3953 # The idea behind this macro is that there's no need to repeat all the
3954 # autoconf probes done by the intl directory - it's already done them
3955 # for us.  In fact, there's no need even to look at the cache for the
3956 # answers.  All we need to do is nab a few pieces of information.
3957 # The intl directory is set up to make this easy, by generating a
3958 # small file which can be sourced as a shell script; then we produce
3959 # the necessary substitutions and definitions for this directory.
3960
3961
3962
3963 # Autoconf M4 include file defining utility macros for complex Canadian
3964 # cross builds.
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974 ####
3975 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3976 # or AC_INIT.
3977 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3978
3979 ####
3980 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3981 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3982
3983
3984 ####
3985 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3986 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3987
3988
3989
3990 # Backported from Autoconf 2.5x; can go away when and if
3991 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3992
3993
3994
3995
3996 # ACX_HAVE_GCC_FOR_TARGET
3997 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3998
3999
4000 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4001 # Searching for installed target binutils.  We need to take extra care,
4002 # else we may find the wrong assembler, linker, etc., and lose.
4003 #
4004 # First try --with-build-time-tools, if specified.
4005 #
4006 # For build != host, we ask the installed GCC for the name of the tool it
4007 # uses, and accept it if it is an absolute path.  This is because the
4008 # only good choice for a compiler is the same GCC version that is being
4009 # installed (or we couldn't make target libraries), and we assume that
4010 # on the host system we'll have not only the same GCC version, but also
4011 # the same binutils version.
4012 #
4013 # For build == host, search the same directories that the installed
4014 # compiler will search.  We used to do this for the assembler, linker,
4015 # and nm only; for simplicity of configuration, however, we extend this
4016 # criterion to tools (such as ar and ranlib) that are never invoked by
4017 # the compiler, to avoid mismatches.
4018 #
4019 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4020 # if build == target.  This makes the most sense only when bootstrapping,
4021 # but we also do so when build != host.  In this case, we hope that the
4022 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4023 #
4024 # If we do not find a suitable binary, then try the user's path.
4025
4026
4027 ###
4028 # AC_PROG_CPP_WERROR
4029 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4030 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4031 # For now, using this also overrides header checks to use only the
4032 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4033 # bit harder from here).
4034 # Eventually autoconf will default to checking headers with the compiler
4035 # instead, and we'll have to do this differently.
4036
4037 # AC_PROG_CPP_WERROR
4038
4039 # Test for GNAT.
4040 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4041 # that understands Ada.  We use the user's CC setting, already found, and
4042 # possibly add $1 to the command-line parameters.
4043 #
4044 # Sets the shell variable have_gnat to yes or no as appropriate, and
4045 # substitutes GNATBIND and GNATMAKE.
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071 ac_ext=c
4072 ac_cpp='$CPP $CPPFLAGS'
4073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4076 if test -n "$ac_tool_prefix"; then
4077   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4078 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4080 $as_echo_n "checking for $ac_word... " >&6; }
4081 if test "${ac_cv_prog_CC+set}" = set; then :
4082   $as_echo_n "(cached) " >&6
4083 else
4084   if test -n "$CC"; then
4085   ac_cv_prog_CC="$CC" # Let the user override the test.
4086 else
4087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4088 for as_dir in $PATH
4089 do
4090   IFS=$as_save_IFS
4091   test -z "$as_dir" && as_dir=.
4092     for ac_exec_ext in '' $ac_executable_extensions; do
4093   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4094     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4096     break 2
4097   fi
4098 done
4099   done
4100 IFS=$as_save_IFS
4101
4102 fi
4103 fi
4104 CC=$ac_cv_prog_CC
4105 if test -n "$CC"; then
4106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4107 $as_echo "$CC" >&6; }
4108 else
4109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4110 $as_echo "no" >&6; }
4111 fi
4112
4113
4114 fi
4115 if test -z "$ac_cv_prog_CC"; then
4116   ac_ct_CC=$CC
4117   # Extract the first word of "gcc", so it can be a program name with args.
4118 set dummy gcc; ac_word=$2
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4120 $as_echo_n "checking for $ac_word... " >&6; }
4121 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4122   $as_echo_n "(cached) " >&6
4123 else
4124   if test -n "$ac_ct_CC"; then
4125   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4126 else
4127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4128 for as_dir in $PATH
4129 do
4130   IFS=$as_save_IFS
4131   test -z "$as_dir" && as_dir=.
4132     for ac_exec_ext in '' $ac_executable_extensions; do
4133   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4134     ac_cv_prog_ac_ct_CC="gcc"
4135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4136     break 2
4137   fi
4138 done
4139   done
4140 IFS=$as_save_IFS
4141
4142 fi
4143 fi
4144 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4145 if test -n "$ac_ct_CC"; then
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4147 $as_echo "$ac_ct_CC" >&6; }
4148 else
4149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4150 $as_echo "no" >&6; }
4151 fi
4152
4153   if test "x$ac_ct_CC" = x; then
4154     CC=""
4155   else
4156     case $cross_compiling:$ac_tool_warned in
4157 yes:)
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4160 ac_tool_warned=yes ;;
4161 esac
4162     CC=$ac_ct_CC
4163   fi
4164 else
4165   CC="$ac_cv_prog_CC"
4166 fi
4167
4168 if test -z "$CC"; then
4169           if test -n "$ac_tool_prefix"; then
4170     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4171 set dummy ${ac_tool_prefix}cc; ac_word=$2
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4173 $as_echo_n "checking for $ac_word... " >&6; }
4174 if test "${ac_cv_prog_CC+set}" = set; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -n "$CC"; then
4178   ac_cv_prog_CC="$CC" # Let the user override the test.
4179 else
4180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4181 for as_dir in $PATH
4182 do
4183   IFS=$as_save_IFS
4184   test -z "$as_dir" && as_dir=.
4185     for ac_exec_ext in '' $ac_executable_extensions; do
4186   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4187     ac_cv_prog_CC="${ac_tool_prefix}cc"
4188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4189     break 2
4190   fi
4191 done
4192   done
4193 IFS=$as_save_IFS
4194
4195 fi
4196 fi
4197 CC=$ac_cv_prog_CC
4198 if test -n "$CC"; then
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4200 $as_echo "$CC" >&6; }
4201 else
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4203 $as_echo "no" >&6; }
4204 fi
4205
4206
4207   fi
4208 fi
4209 if test -z "$CC"; then
4210   # Extract the first word of "cc", so it can be a program name with args.
4211 set dummy cc; ac_word=$2
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4213 $as_echo_n "checking for $ac_word... " >&6; }
4214 if test "${ac_cv_prog_CC+set}" = set; then :
4215   $as_echo_n "(cached) " >&6
4216 else
4217   if test -n "$CC"; then
4218   ac_cv_prog_CC="$CC" # Let the user override the test.
4219 else
4220   ac_prog_rejected=no
4221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4222 for as_dir in $PATH
4223 do
4224   IFS=$as_save_IFS
4225   test -z "$as_dir" && as_dir=.
4226     for ac_exec_ext in '' $ac_executable_extensions; do
4227   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4228     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4229        ac_prog_rejected=yes
4230        continue
4231      fi
4232     ac_cv_prog_CC="cc"
4233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4234     break 2
4235   fi
4236 done
4237   done
4238 IFS=$as_save_IFS
4239
4240 if test $ac_prog_rejected = yes; then
4241   # We found a bogon in the path, so make sure we never use it.
4242   set dummy $ac_cv_prog_CC
4243   shift
4244   if test $# != 0; then
4245     # We chose a different compiler from the bogus one.
4246     # However, it has the same basename, so the bogon will be chosen
4247     # first if we set CC to just the basename; use the full file name.
4248     shift
4249     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4250   fi
4251 fi
4252 fi
4253 fi
4254 CC=$ac_cv_prog_CC
4255 if test -n "$CC"; then
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4257 $as_echo "$CC" >&6; }
4258 else
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4260 $as_echo "no" >&6; }
4261 fi
4262
4263
4264 fi
4265 if test -z "$CC"; then
4266   if test -n "$ac_tool_prefix"; then
4267   for ac_prog in cl.exe
4268   do
4269     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4270 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4272 $as_echo_n "checking for $ac_word... " >&6; }
4273 if test "${ac_cv_prog_CC+set}" = set; then :
4274   $as_echo_n "(cached) " >&6
4275 else
4276   if test -n "$CC"; then
4277   ac_cv_prog_CC="$CC" # Let the user override the test.
4278 else
4279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4280 for as_dir in $PATH
4281 do
4282   IFS=$as_save_IFS
4283   test -z "$as_dir" && as_dir=.
4284     for ac_exec_ext in '' $ac_executable_extensions; do
4285   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4286     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4288     break 2
4289   fi
4290 done
4291   done
4292 IFS=$as_save_IFS
4293
4294 fi
4295 fi
4296 CC=$ac_cv_prog_CC
4297 if test -n "$CC"; then
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4299 $as_echo "$CC" >&6; }
4300 else
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4302 $as_echo "no" >&6; }
4303 fi
4304
4305
4306     test -n "$CC" && break
4307   done
4308 fi
4309 if test -z "$CC"; then
4310   ac_ct_CC=$CC
4311   for ac_prog in cl.exe
4312 do
4313   # Extract the first word of "$ac_prog", so it can be a program name with args.
4314 set dummy $ac_prog; ac_word=$2
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4316 $as_echo_n "checking for $ac_word... " >&6; }
4317 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   if test -n "$ac_ct_CC"; then
4321   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4322 else
4323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4324 for as_dir in $PATH
4325 do
4326   IFS=$as_save_IFS
4327   test -z "$as_dir" && as_dir=.
4328     for ac_exec_ext in '' $ac_executable_extensions; do
4329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4330     ac_cv_prog_ac_ct_CC="$ac_prog"
4331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4332     break 2
4333   fi
4334 done
4335   done
4336 IFS=$as_save_IFS
4337
4338 fi
4339 fi
4340 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4341 if test -n "$ac_ct_CC"; then
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4343 $as_echo "$ac_ct_CC" >&6; }
4344 else
4345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4346 $as_echo "no" >&6; }
4347 fi
4348
4349
4350   test -n "$ac_ct_CC" && break
4351 done
4352
4353   if test "x$ac_ct_CC" = x; then
4354     CC=""
4355   else
4356     case $cross_compiling:$ac_tool_warned in
4357 yes:)
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4360 ac_tool_warned=yes ;;
4361 esac
4362     CC=$ac_ct_CC
4363   fi
4364 fi
4365
4366 fi
4367
4368
4369 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4370 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4371 as_fn_error "no acceptable C compiler found in \$PATH
4372 See \`config.log' for more details." "$LINENO" 5; }
4373
4374 # Provide some information about the compiler.
4375 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4376 set X $ac_compile
4377 ac_compiler=$2
4378 for ac_option in --version -v -V -qversion; do
4379   { { ac_try="$ac_compiler $ac_option >&5"
4380 case "(($ac_try" in
4381   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4382   *) ac_try_echo=$ac_try;;
4383 esac
4384 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4385 $as_echo "$ac_try_echo"; } >&5
4386   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4387   ac_status=$?
4388   if test -s conftest.err; then
4389     sed '10a\
4390 ... rest of stderr output deleted ...
4391          10q' conftest.err >conftest.er1
4392     cat conftest.er1 >&5
4393     rm -f conftest.er1 conftest.err
4394   fi
4395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4396   test $ac_status = 0; }
4397 done
4398
4399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4400 /* end confdefs.h.  */
4401
4402 int
4403 main ()
4404 {
4405
4406   ;
4407   return 0;
4408 }
4409 _ACEOF
4410 ac_clean_files_save=$ac_clean_files
4411 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4412 # Try to create an executable without -o first, disregard a.out.
4413 # It will help us diagnose broken compilers, and finding out an intuition
4414 # of exeext.
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4416 $as_echo_n "checking for C compiler default output file name... " >&6; }
4417 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4418
4419 # The possible output files:
4420 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4421
4422 ac_rmfiles=
4423 for ac_file in $ac_files
4424 do
4425   case $ac_file in
4426     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4427     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4428   esac
4429 done
4430 rm -f $ac_rmfiles
4431
4432 if { { ac_try="$ac_link_default"
4433 case "(($ac_try" in
4434   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4435   *) ac_try_echo=$ac_try;;
4436 esac
4437 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4438 $as_echo "$ac_try_echo"; } >&5
4439   (eval "$ac_link_default") 2>&5
4440   ac_status=$?
4441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4442   test $ac_status = 0; }; then :
4443   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4444 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4445 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4446 # so that the user can short-circuit this test for compilers unknown to
4447 # Autoconf.
4448 for ac_file in $ac_files ''
4449 do
4450   test -f "$ac_file" || continue
4451   case $ac_file in
4452     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4453         ;;
4454     [ab].out )
4455         # We found the default executable, but exeext='' is most
4456         # certainly right.
4457         break;;
4458     *.* )
4459         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4460         then :; else
4461            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4462         fi
4463         # We set ac_cv_exeext here because the later test for it is not
4464         # safe: cross compilers may not add the suffix if given an `-o'
4465         # argument, so we may need to know it at that point already.
4466         # Even if this section looks crufty: it has the advantage of
4467         # actually working.
4468         break;;
4469     * )
4470         break;;
4471   esac
4472 done
4473 test "$ac_cv_exeext" = no && ac_cv_exeext=
4474
4475 else
4476   ac_file=''
4477 fi
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4479 $as_echo "$ac_file" >&6; }
4480 if test -z "$ac_file"; then :
4481   $as_echo "$as_me: failed program was:" >&5
4482 sed 's/^/| /' conftest.$ac_ext >&5
4483
4484 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4485 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4486 { as_fn_set_status 77
4487 as_fn_error "C compiler cannot create executables
4488 See \`config.log' for more details." "$LINENO" 5; }; }
4489 fi
4490 ac_exeext=$ac_cv_exeext
4491
4492 # Check that the compiler produces executables we can run.  If not, either
4493 # the compiler is broken, or we cross compile.
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4495 $as_echo_n "checking whether the C compiler works... " >&6; }
4496 # If not cross compiling, check that we can run a simple program.
4497 if test "$cross_compiling" != yes; then
4498   if { ac_try='./$ac_file'
4499   { { case "(($ac_try" in
4500   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4501   *) ac_try_echo=$ac_try;;
4502 esac
4503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4504 $as_echo "$ac_try_echo"; } >&5
4505   (eval "$ac_try") 2>&5
4506   ac_status=$?
4507   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4508   test $ac_status = 0; }; }; then
4509     cross_compiling=no
4510   else
4511     if test "$cross_compiling" = maybe; then
4512         cross_compiling=yes
4513     else
4514         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4516 as_fn_error "cannot run C compiled programs.
4517 If you meant to cross compile, use \`--host'.
4518 See \`config.log' for more details." "$LINENO" 5; }
4519     fi
4520   fi
4521 fi
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4523 $as_echo "yes" >&6; }
4524
4525 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4526 ac_clean_files=$ac_clean_files_save
4527 # Check that the compiler produces executables we can run.  If not, either
4528 # the compiler is broken, or we cross compile.
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4530 $as_echo_n "checking whether we are cross compiling... " >&6; }
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4532 $as_echo "$cross_compiling" >&6; }
4533
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4535 $as_echo_n "checking for suffix of executables... " >&6; }
4536 if { { ac_try="$ac_link"
4537 case "(($ac_try" in
4538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4539   *) ac_try_echo=$ac_try;;
4540 esac
4541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4542 $as_echo "$ac_try_echo"; } >&5
4543   (eval "$ac_link") 2>&5
4544   ac_status=$?
4545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4546   test $ac_status = 0; }; then :
4547   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4548 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4549 # work properly (i.e., refer to `conftest.exe'), while it won't with
4550 # `rm'.
4551 for ac_file in conftest.exe conftest conftest.*; do
4552   test -f "$ac_file" || continue
4553   case $ac_file in
4554     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4555     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4556           break;;
4557     * ) break;;
4558   esac
4559 done
4560 else
4561   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4562 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4563 as_fn_error "cannot compute suffix of executables: cannot compile and link
4564 See \`config.log' for more details." "$LINENO" 5; }
4565 fi
4566 rm -f conftest$ac_cv_exeext
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4568 $as_echo "$ac_cv_exeext" >&6; }
4569
4570 rm -f conftest.$ac_ext
4571 EXEEXT=$ac_cv_exeext
4572 ac_exeext=$EXEEXT
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4574 $as_echo_n "checking for suffix of object files... " >&6; }
4575 if test "${ac_cv_objext+set}" = set; then :
4576   $as_echo_n "(cached) " >&6
4577 else
4578   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4579 /* end confdefs.h.  */
4580
4581 int
4582 main ()
4583 {
4584
4585   ;
4586   return 0;
4587 }
4588 _ACEOF
4589 rm -f conftest.o conftest.obj
4590 if { { ac_try="$ac_compile"
4591 case "(($ac_try" in
4592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4593   *) ac_try_echo=$ac_try;;
4594 esac
4595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4596 $as_echo "$ac_try_echo"; } >&5
4597   (eval "$ac_compile") 2>&5
4598   ac_status=$?
4599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4600   test $ac_status = 0; }; then :
4601   for ac_file in conftest.o conftest.obj conftest.*; do
4602   test -f "$ac_file" || continue;
4603   case $ac_file in
4604     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4605     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4606        break;;
4607   esac
4608 done
4609 else
4610   $as_echo "$as_me: failed program was:" >&5
4611 sed 's/^/| /' conftest.$ac_ext >&5
4612
4613 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4615 as_fn_error "cannot compute suffix of object files: cannot compile
4616 See \`config.log' for more details." "$LINENO" 5; }
4617 fi
4618 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4619 fi
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4621 $as_echo "$ac_cv_objext" >&6; }
4622 OBJEXT=$ac_cv_objext
4623 ac_objext=$OBJEXT
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4625 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4626 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4627   $as_echo_n "(cached) " >&6
4628 else
4629   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4630 /* end confdefs.h.  */
4631
4632 int
4633 main ()
4634 {
4635 #ifndef __GNUC__
4636        choke me
4637 #endif
4638
4639   ;
4640   return 0;
4641 }
4642 _ACEOF
4643 if ac_fn_c_try_compile "$LINENO"; then :
4644   ac_compiler_gnu=yes
4645 else
4646   ac_compiler_gnu=no
4647 fi
4648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4649 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4650
4651 fi
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4653 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4654 if test $ac_compiler_gnu = yes; then
4655   GCC=yes
4656 else
4657   GCC=
4658 fi
4659 ac_test_CFLAGS=${CFLAGS+set}
4660 ac_save_CFLAGS=$CFLAGS
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4662 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4663 if test "${ac_cv_prog_cc_g+set}" = set; then :
4664   $as_echo_n "(cached) " >&6
4665 else
4666   ac_save_c_werror_flag=$ac_c_werror_flag
4667    ac_c_werror_flag=yes
4668    ac_cv_prog_cc_g=no
4669    CFLAGS="-g"
4670    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h.  */
4672
4673 int
4674 main ()
4675 {
4676
4677   ;
4678   return 0;
4679 }
4680 _ACEOF
4681 if ac_fn_c_try_compile "$LINENO"; then :
4682   ac_cv_prog_cc_g=yes
4683 else
4684   CFLAGS=""
4685       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687
4688 int
4689 main ()
4690 {
4691
4692   ;
4693   return 0;
4694 }
4695 _ACEOF
4696 if ac_fn_c_try_compile "$LINENO"; then :
4697
4698 else
4699   ac_c_werror_flag=$ac_save_c_werror_flag
4700          CFLAGS="-g"
4701          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702 /* end confdefs.h.  */
4703
4704 int
4705 main ()
4706 {
4707
4708   ;
4709   return 0;
4710 }
4711 _ACEOF
4712 if ac_fn_c_try_compile "$LINENO"; then :
4713   ac_cv_prog_cc_g=yes
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720    ac_c_werror_flag=$ac_save_c_werror_flag
4721 fi
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4723 $as_echo "$ac_cv_prog_cc_g" >&6; }
4724 if test "$ac_test_CFLAGS" = set; then
4725   CFLAGS=$ac_save_CFLAGS
4726 elif test $ac_cv_prog_cc_g = yes; then
4727   if test "$GCC" = yes; then
4728     CFLAGS="-g -O2"
4729   else
4730     CFLAGS="-g"
4731   fi
4732 else
4733   if test "$GCC" = yes; then
4734     CFLAGS="-O2"
4735   else
4736     CFLAGS=
4737   fi
4738 fi
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4740 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4741 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4742   $as_echo_n "(cached) " >&6
4743 else
4744   ac_cv_prog_cc_c89=no
4745 ac_save_CC=$CC
4746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4747 /* end confdefs.h.  */
4748 #include <stdarg.h>
4749 #include <stdio.h>
4750 #include <sys/types.h>
4751 #include <sys/stat.h>
4752 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4753 struct buf { int x; };
4754 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4755 static char *e (p, i)
4756      char **p;
4757      int i;
4758 {
4759   return p[i];
4760 }
4761 static char *f (char * (*g) (char **, int), char **p, ...)
4762 {
4763   char *s;
4764   va_list v;
4765   va_start (v,p);
4766   s = g (p, va_arg (v,int));
4767   va_end (v);
4768   return s;
4769 }
4770
4771 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4772    function prototypes and stuff, but not '\xHH' hex character constants.
4773    These don't provoke an error unfortunately, instead are silently treated
4774    as 'x'.  The following induces an error, until -std is added to get
4775    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4776    array size at least.  It's necessary to write '\x00'==0 to get something
4777    that's true only with -std.  */
4778 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4779
4780 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4781    inside strings and character constants.  */
4782 #define FOO(x) 'x'
4783 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4784
4785 int test (int i, double x);
4786 struct s1 {int (*f) (int a);};
4787 struct s2 {int (*f) (double a);};
4788 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4789 int argc;
4790 char **argv;
4791 int
4792 main ()
4793 {
4794 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4795   ;
4796   return 0;
4797 }
4798 _ACEOF
4799 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4800         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4801 do
4802   CC="$ac_save_CC $ac_arg"
4803   if ac_fn_c_try_compile "$LINENO"; then :
4804   ac_cv_prog_cc_c89=$ac_arg
4805 fi
4806 rm -f core conftest.err conftest.$ac_objext
4807   test "x$ac_cv_prog_cc_c89" != "xno" && break
4808 done
4809 rm -f conftest.$ac_ext
4810 CC=$ac_save_CC
4811
4812 fi
4813 # AC_CACHE_VAL
4814 case "x$ac_cv_prog_cc_c89" in
4815   x)
4816     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4817 $as_echo "none needed" >&6; } ;;
4818   xno)
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4820 $as_echo "unsupported" >&6; } ;;
4821   *)
4822     CC="$CC $ac_cv_prog_cc_c89"
4823     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4824 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4825 esac
4826 if test "x$ac_cv_prog_cc_c89" != xno; then :
4827
4828 fi
4829
4830 ac_ext=c
4831 ac_cpp='$CPP $CPPFLAGS'
4832 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4833 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4834 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4835
4836 ac_aux_dir=
4837 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4838   for ac_t in install-sh install.sh shtool; do
4839     if test -f "$ac_dir/$ac_t"; then
4840       ac_aux_dir=$ac_dir
4841       ac_install_sh="$ac_aux_dir/$ac_t -c"
4842       break 2
4843     fi
4844   done
4845 done
4846 if test -z "$ac_aux_dir"; then
4847   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4848 fi
4849
4850 # These three variables are undocumented and unsupported,
4851 # and are intended to be withdrawn in a future Autoconf release.
4852 # They can cause serious problems if a builder's source tree is in a directory
4853 # whose full name contains unusual characters.
4854 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4855 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4856 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4857
4858
4859 # Make sure we can run config.sub.
4860 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4861   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4862
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4864 $as_echo_n "checking build system type... " >&6; }
4865 if test "${ac_cv_build+set}" = set; then :
4866   $as_echo_n "(cached) " >&6
4867 else
4868   ac_build_alias=$build_alias
4869 test "x$ac_build_alias" = x &&
4870   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4871 test "x$ac_build_alias" = x &&
4872   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4873 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4874   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4875
4876 fi
4877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4878 $as_echo "$ac_cv_build" >&6; }
4879 case $ac_cv_build in
4880 *-*-*) ;;
4881 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4882 esac
4883 build=$ac_cv_build
4884 ac_save_IFS=$IFS; IFS='-'
4885 set x $ac_cv_build
4886 shift
4887 build_cpu=$1
4888 build_vendor=$2
4889 shift; shift
4890 # Remember, the first character of IFS is used to create $*,
4891 # except with old shells:
4892 build_os=$*
4893 IFS=$ac_save_IFS
4894 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4895
4896
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4898 $as_echo_n "checking host system type... " >&6; }
4899 if test "${ac_cv_host+set}" = set; then :
4900   $as_echo_n "(cached) " >&6
4901 else
4902   if test "x$host_alias" = x; then
4903   ac_cv_host=$ac_cv_build
4904 else
4905   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4906     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4907 fi
4908
4909 fi
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4911 $as_echo "$ac_cv_host" >&6; }
4912 case $ac_cv_host in
4913 *-*-*) ;;
4914 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4915 esac
4916 host=$ac_cv_host
4917 ac_save_IFS=$IFS; IFS='-'
4918 set x $ac_cv_host
4919 shift
4920 host_cpu=$1
4921 host_vendor=$2
4922 shift; shift
4923 # Remember, the first character of IFS is used to create $*,
4924 # except with old shells:
4925 host_os=$*
4926 IFS=$ac_save_IFS
4927 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4928
4929
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4931 $as_echo_n "checking target system type... " >&6; }
4932 if test "${ac_cv_target+set}" = set; then :
4933   $as_echo_n "(cached) " >&6
4934 else
4935   if test "x$target_alias" = x; then
4936   ac_cv_target=$ac_cv_host
4937 else
4938   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4939     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4940 fi
4941
4942 fi
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4944 $as_echo "$ac_cv_target" >&6; }
4945 case $ac_cv_target in
4946 *-*-*) ;;
4947 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4948 esac
4949 target=$ac_cv_target
4950 ac_save_IFS=$IFS; IFS='-'
4951 set x $ac_cv_target
4952 shift
4953 target_cpu=$1
4954 target_vendor=$2
4955 shift; shift
4956 # Remember, the first character of IFS is used to create $*,
4957 # except with old shells:
4958 target_os=$*
4959 IFS=$ac_save_IFS
4960 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4961
4962
4963 # The aliases save the names the user supplied, while $host etc.
4964 # will get canonicalized.
4965 test -n "$target_alias" &&
4966   test "$program_prefix$program_suffix$program_transform_name" = \
4967     NONENONEs,x,x, &&
4968   program_prefix=${target_alias}-
4969
4970 ac_ext=c
4971 ac_cpp='$CPP $CPPFLAGS'
4972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4976 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4977 # On Suns, sometimes $CPP names a directory.
4978 if test -n "$CPP" && test -d "$CPP"; then
4979   CPP=
4980 fi
4981 if test -z "$CPP"; then
4982   if test "${ac_cv_prog_CPP+set}" = set; then :
4983   $as_echo_n "(cached) " >&6
4984 else
4985       # Double quotes because CPP needs to be expanded
4986     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4987     do
4988       ac_preproc_ok=false
4989 for ac_c_preproc_warn_flag in '' yes
4990 do
4991   # Use a header file that comes with gcc, so configuring glibc
4992   # with a fresh cross-compiler works.
4993   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4994   # <limits.h> exists even on freestanding compilers.
4995   # On the NeXT, cc -E runs the code through the compiler's parser,
4996   # not just through cpp. "Syntax error" is here to catch this case.
4997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4998 /* end confdefs.h.  */
4999 #ifdef __STDC__
5000 # include <limits.h>
5001 #else
5002 # include <assert.h>
5003 #endif
5004                      Syntax error
5005 _ACEOF
5006 if ac_fn_c_try_cpp "$LINENO"; then :
5007
5008 else
5009   # Broken: fails on valid input.
5010 continue
5011 fi
5012 rm -f conftest.err conftest.$ac_ext
5013
5014   # OK, works on sane cases.  Now check whether nonexistent headers
5015   # can be detected and how.
5016   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5017 /* end confdefs.h.  */
5018 #include <ac_nonexistent.h>
5019 _ACEOF
5020 if ac_fn_c_try_cpp "$LINENO"; then :
5021   # Broken: success on invalid input.
5022 continue
5023 else
5024   # Passes both tests.
5025 ac_preproc_ok=:
5026 break
5027 fi
5028 rm -f conftest.err conftest.$ac_ext
5029
5030 done
5031 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5032 rm -f conftest.err conftest.$ac_ext
5033 if $ac_preproc_ok; then :
5034   break
5035 fi
5036
5037     done
5038     ac_cv_prog_CPP=$CPP
5039
5040 fi
5041   CPP=$ac_cv_prog_CPP
5042 else
5043   ac_cv_prog_CPP=$CPP
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5046 $as_echo "$CPP" >&6; }
5047 ac_preproc_ok=false
5048 for ac_c_preproc_warn_flag in '' yes
5049 do
5050   # Use a header file that comes with gcc, so configuring glibc
5051   # with a fresh cross-compiler works.
5052   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5053   # <limits.h> exists even on freestanding compilers.
5054   # On the NeXT, cc -E runs the code through the compiler's parser,
5055   # not just through cpp. "Syntax error" is here to catch this case.
5056   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5057 /* end confdefs.h.  */
5058 #ifdef __STDC__
5059 # include <limits.h>
5060 #else
5061 # include <assert.h>
5062 #endif
5063                      Syntax error
5064 _ACEOF
5065 if ac_fn_c_try_cpp "$LINENO"; then :
5066
5067 else
5068   # Broken: fails on valid input.
5069 continue
5070 fi
5071 rm -f conftest.err conftest.$ac_ext
5072
5073   # OK, works on sane cases.  Now check whether nonexistent headers
5074   # can be detected and how.
5075   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5076 /* end confdefs.h.  */
5077 #include <ac_nonexistent.h>
5078 _ACEOF
5079 if ac_fn_c_try_cpp "$LINENO"; then :
5080   # Broken: success on invalid input.
5081 continue
5082 else
5083   # Passes both tests.
5084 ac_preproc_ok=:
5085 break
5086 fi
5087 rm -f conftest.err conftest.$ac_ext
5088
5089 done
5090 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5091 rm -f conftest.err conftest.$ac_ext
5092 if $ac_preproc_ok; then :
5093
5094 else
5095   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5096 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5097 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5098 See \`config.log' for more details." "$LINENO" 5; }
5099 fi
5100
5101 ac_ext=c
5102 ac_cpp='$CPP $CPPFLAGS'
5103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5106
5107
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5109 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5110 if test "${ac_cv_path_GREP+set}" = set; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113   if test -z "$GREP"; then
5114   ac_path_GREP_found=false
5115   # Loop through the user's path and test for each of PROGNAME-LIST
5116   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5117 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5118 do
5119   IFS=$as_save_IFS
5120   test -z "$as_dir" && as_dir=.
5121     for ac_prog in grep ggrep; do
5122     for ac_exec_ext in '' $ac_executable_extensions; do
5123       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5124       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5125 # Check for GNU ac_path_GREP and select it if it is found.
5126   # Check for GNU $ac_path_GREP
5127 case `"$ac_path_GREP" --version 2>&1` in
5128 *GNU*)
5129   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5130 *)
5131   ac_count=0
5132   $as_echo_n 0123456789 >"conftest.in"
5133   while :
5134   do
5135     cat "conftest.in" "conftest.in" >"conftest.tmp"
5136     mv "conftest.tmp" "conftest.in"
5137     cp "conftest.in" "conftest.nl"
5138     $as_echo 'GREP' >> "conftest.nl"
5139     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5140     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5141     as_fn_arith $ac_count + 1 && ac_count=$as_val
5142     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5143       # Best one so far, save it but keep looking for a better one
5144       ac_cv_path_GREP="$ac_path_GREP"
5145       ac_path_GREP_max=$ac_count
5146     fi
5147     # 10*(2^10) chars as input seems more than enough
5148     test $ac_count -gt 10 && break
5149   done
5150   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5151 esac
5152
5153       $ac_path_GREP_found && break 3
5154     done
5155   done
5156   done
5157 IFS=$as_save_IFS
5158   if test -z "$ac_cv_path_GREP"; then
5159     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5160   fi
5161 else
5162   ac_cv_path_GREP=$GREP
5163 fi
5164
5165 fi
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5167 $as_echo "$ac_cv_path_GREP" >&6; }
5168  GREP="$ac_cv_path_GREP"
5169
5170
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5172 $as_echo_n "checking for egrep... " >&6; }
5173 if test "${ac_cv_path_EGREP+set}" = set; then :
5174   $as_echo_n "(cached) " >&6
5175 else
5176   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5177    then ac_cv_path_EGREP="$GREP -E"
5178    else
5179      if test -z "$EGREP"; then
5180   ac_path_EGREP_found=false
5181   # Loop through the user's path and test for each of PROGNAME-LIST
5182   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5183 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5184 do
5185   IFS=$as_save_IFS
5186   test -z "$as_dir" && as_dir=.
5187     for ac_prog in egrep; do
5188     for ac_exec_ext in '' $ac_executable_extensions; do
5189       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5190       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5191 # Check for GNU ac_path_EGREP and select it if it is found.
5192   # Check for GNU $ac_path_EGREP
5193 case `"$ac_path_EGREP" --version 2>&1` in
5194 *GNU*)
5195   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5196 *)
5197   ac_count=0
5198   $as_echo_n 0123456789 >"conftest.in"
5199   while :
5200   do
5201     cat "conftest.in" "conftest.in" >"conftest.tmp"
5202     mv "conftest.tmp" "conftest.in"
5203     cp "conftest.in" "conftest.nl"
5204     $as_echo 'EGREP' >> "conftest.nl"
5205     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5206     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5207     as_fn_arith $ac_count + 1 && ac_count=$as_val
5208     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5209       # Best one so far, save it but keep looking for a better one
5210       ac_cv_path_EGREP="$ac_path_EGREP"
5211       ac_path_EGREP_max=$ac_count
5212     fi
5213     # 10*(2^10) chars as input seems more than enough
5214     test $ac_count -gt 10 && break
5215   done
5216   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5217 esac
5218
5219       $ac_path_EGREP_found && break 3
5220     done
5221   done
5222   done
5223 IFS=$as_save_IFS
5224   if test -z "$ac_cv_path_EGREP"; then
5225     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5226   fi
5227 else
5228   ac_cv_path_EGREP=$EGREP
5229 fi
5230
5231    fi
5232 fi
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5234 $as_echo "$ac_cv_path_EGREP" >&6; }
5235  EGREP="$ac_cv_path_EGREP"
5236
5237
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5239 $as_echo_n "checking for ANSI C header files... " >&6; }
5240 if test "${ac_cv_header_stdc+set}" = set; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5244 /* end confdefs.h.  */
5245 #include <stdlib.h>
5246 #include <stdarg.h>
5247 #include <string.h>
5248 #include <float.h>
5249
5250 int
5251 main ()
5252 {
5253
5254   ;
5255   return 0;
5256 }
5257 _ACEOF
5258 if ac_fn_c_try_compile "$LINENO"; then :
5259   ac_cv_header_stdc=yes
5260 else
5261   ac_cv_header_stdc=no
5262 fi
5263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5264
5265 if test $ac_cv_header_stdc = yes; then
5266   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5267   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5268 /* end confdefs.h.  */
5269 #include <string.h>
5270
5271 _ACEOF
5272 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5273   $EGREP "memchr" >/dev/null 2>&1; then :
5274
5275 else
5276   ac_cv_header_stdc=no
5277 fi
5278 rm -f conftest*
5279
5280 fi
5281
5282 if test $ac_cv_header_stdc = yes; then
5283   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5285 /* end confdefs.h.  */
5286 #include <stdlib.h>
5287
5288 _ACEOF
5289 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5290   $EGREP "free" >/dev/null 2>&1; then :
5291
5292 else
5293   ac_cv_header_stdc=no
5294 fi
5295 rm -f conftest*
5296
5297 fi
5298
5299 if test $ac_cv_header_stdc = yes; then
5300   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5301   if test "$cross_compiling" = yes; then :
5302   :
5303 else
5304   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305 /* end confdefs.h.  */
5306 #include <ctype.h>
5307 #include <stdlib.h>
5308 #if ((' ' & 0x0FF) == 0x020)
5309 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5310 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5311 #else
5312 # define ISLOWER(c) \
5313                    (('a' <= (c) && (c) <= 'i') \
5314                      || ('j' <= (c) && (c) <= 'r') \
5315                      || ('s' <= (c) && (c) <= 'z'))
5316 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5317 #endif
5318
5319 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5320 int
5321 main ()
5322 {
5323   int i;
5324   for (i = 0; i < 256; i++)
5325     if (XOR (islower (i), ISLOWER (i))
5326         || toupper (i) != TOUPPER (i))
5327       return 2;
5328   return 0;
5329 }
5330 _ACEOF
5331 if ac_fn_c_try_run "$LINENO"; then :
5332
5333 else
5334   ac_cv_header_stdc=no
5335 fi
5336 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5337   conftest.$ac_objext conftest.beam conftest.$ac_ext
5338 fi
5339
5340 fi
5341 fi
5342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5343 $as_echo "$ac_cv_header_stdc" >&6; }
5344 if test $ac_cv_header_stdc = yes; then
5345
5346 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5347
5348 fi
5349
5350 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5351 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5352                   inttypes.h stdint.h unistd.h
5353 do :
5354   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5355 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5356 "
5357 eval as_val=\$$as_ac_Header
5358    if test "x$as_val" = x""yes; then :
5359   cat >>confdefs.h <<_ACEOF
5360 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5361 _ACEOF
5362
5363 fi
5364
5365 done
5366
5367
5368
5369   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5370 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5371   MINIX=yes
5372 else
5373   MINIX=
5374 fi
5375
5376
5377   if test "$MINIX" = yes; then
5378
5379 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5380
5381
5382 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5383
5384
5385 $as_echo "#define _MINIX 1" >>confdefs.h
5386
5387   fi
5388
5389
5390   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5391 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5392 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5393   $as_echo_n "(cached) " >&6
5394 else
5395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h.  */
5397
5398 #         define __EXTENSIONS__ 1
5399           $ac_includes_default
5400 int
5401 main ()
5402 {
5403
5404   ;
5405   return 0;
5406 }
5407 _ACEOF
5408 if ac_fn_c_try_compile "$LINENO"; then :
5409   ac_cv_safe_to_define___extensions__=yes
5410 else
5411   ac_cv_safe_to_define___extensions__=no
5412 fi
5413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5414 fi
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5416 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5417   test $ac_cv_safe_to_define___extensions__ = yes &&
5418     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5419
5420   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5421
5422   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5423
5424   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5425
5426   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5427
5428
5429 test "$program_prefix" != NONE &&
5430   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5431 # Use a double $ so make ignores it.
5432 test "$program_suffix" != NONE &&
5433   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5434 # Double any \ or $.
5435 # By default was `s,x,x', remove it if useless.
5436 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5437 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5438
5439 # Find a good install program.  We prefer a C program (faster),
5440 # so one script is as good as another.  But avoid the broken or
5441 # incompatible versions:
5442 # SysV /etc/install, /usr/sbin/install
5443 # SunOS /usr/etc/install
5444 # IRIX /sbin/install
5445 # AIX /bin/install
5446 # AmigaOS /C/install, which installs bootblocks on floppy discs
5447 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5448 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5449 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5450 # OS/2's system install, which has a completely different semantic
5451 # ./install, which can be erroneously created by make from ./install.sh.
5452 # Reject install programs that cannot install multiple files.
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5454 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5455 if test -z "$INSTALL"; then
5456 if test "${ac_cv_path_install+set}" = set; then :
5457   $as_echo_n "(cached) " >&6
5458 else
5459   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5460 for as_dir in $PATH
5461 do
5462   IFS=$as_save_IFS
5463   test -z "$as_dir" && as_dir=.
5464     # Account for people who put trailing slashes in PATH elements.
5465 case $as_dir/ in #((
5466   ./ | .// | /[cC]/* | \
5467   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5468   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5469   /usr/ucb/* ) ;;
5470   *)
5471     # OSF1 and SCO ODT 3.0 have their own names for install.
5472     # Don't use installbsd from OSF since it installs stuff as root
5473     # by default.
5474     for ac_prog in ginstall scoinst install; do
5475       for ac_exec_ext in '' $ac_executable_extensions; do
5476         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5477           if test $ac_prog = install &&
5478             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5479             # AIX install.  It has an incompatible calling convention.
5480             :
5481           elif test $ac_prog = install &&
5482             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5483             # program-specific install script used by HP pwplus--don't use.
5484             :
5485           else
5486             rm -rf conftest.one conftest.two conftest.dir
5487             echo one > conftest.one
5488             echo two > conftest.two
5489             mkdir conftest.dir
5490             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5491               test -s conftest.one && test -s conftest.two &&
5492               test -s conftest.dir/conftest.one &&
5493               test -s conftest.dir/conftest.two
5494             then
5495               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5496               break 3
5497             fi
5498           fi
5499         fi
5500       done
5501     done
5502     ;;
5503 esac
5504
5505   done
5506 IFS=$as_save_IFS
5507
5508 rm -rf conftest.one conftest.two conftest.dir
5509
5510 fi
5511   if test "${ac_cv_path_install+set}" = set; then
5512     INSTALL=$ac_cv_path_install
5513   else
5514     # As a last resort, use the slow shell script.  Don't cache a
5515     # value for INSTALL within a source directory, because that will
5516     # break other packages using the cache if that directory is
5517     # removed, or if the value is a relative name.
5518     INSTALL=$ac_install_sh
5519   fi
5520 fi
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5522 $as_echo "$INSTALL" >&6; }
5523
5524 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5525 # It thinks the first close brace ends the variable substitution.
5526 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5527
5528 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5529
5530 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5531
5532 rm -rf .tst 2>/dev/null
5533 mkdir .tst 2>/dev/null
5534 if test -d .tst; then
5535   am__leading_dot=.
5536 else
5537   am__leading_dot=_
5538 fi
5539 rmdir .tst 2>/dev/null
5540
5541 DEPDIR="${am__leading_dot}deps"
5542
5543 case `pwd` in
5544   *\ * | *\     *)
5545     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5546 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5547 esac
5548
5549
5550
5551 macro_version='2.2.7a'
5552 macro_revision='1.3134'
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 ltmain="$ac_aux_dir/ltmain.sh"
5567
5568 # Backslashify metacharacters that are still active within
5569 # double-quoted strings.
5570 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5571
5572 # Same as above, but do not quote variable references.
5573 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5574
5575 # Sed substitution to delay expansion of an escaped shell variable in a
5576 # double_quote_subst'ed string.
5577 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5578
5579 # Sed substitution to delay expansion of an escaped single quote.
5580 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5581
5582 # Sed substitution to avoid accidental globbing in evaled expressions
5583 no_glob_subst='s/\*/\\\*/g'
5584
5585 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5586 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5587 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5588
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5590 $as_echo_n "checking how to print strings... " >&6; }
5591 # Test print first, because it will be a builtin if present.
5592 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5593    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5594   ECHO='print -r --'
5595 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5596   ECHO='printf %s\n'
5597 else
5598   # Use this function as a fallback that always works.
5599   func_fallback_echo ()
5600   {
5601     eval 'cat <<_LTECHO_EOF
5602 $1
5603 _LTECHO_EOF'
5604   }
5605   ECHO='func_fallback_echo'
5606 fi
5607
5608 # func_echo_all arg...
5609 # Invoke $ECHO with all args, space-separated.
5610 func_echo_all ()
5611 {
5612     $ECHO ""
5613 }
5614
5615 case "$ECHO" in
5616   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5617 $as_echo "printf" >&6; } ;;
5618   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5619 $as_echo "print -r" >&6; } ;;
5620   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5621 $as_echo "cat" >&6; } ;;
5622 esac
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5638 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5639 if test "${ac_cv_path_SED+set}" = set; then :
5640   $as_echo_n "(cached) " >&6
5641 else
5642             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5643      for ac_i in 1 2 3 4 5 6 7; do
5644        ac_script="$ac_script$as_nl$ac_script"
5645      done
5646      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5647      { ac_script=; unset ac_script;}
5648      if test -z "$SED"; then
5649   ac_path_SED_found=false
5650   # Loop through the user's path and test for each of PROGNAME-LIST
5651   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5652 for as_dir in $PATH
5653 do
5654   IFS=$as_save_IFS
5655   test -z "$as_dir" && as_dir=.
5656     for ac_prog in sed gsed; do
5657     for ac_exec_ext in '' $ac_executable_extensions; do
5658       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5659       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5660 # Check for GNU ac_path_SED and select it if it is found.
5661   # Check for GNU $ac_path_SED
5662 case `"$ac_path_SED" --version 2>&1` in
5663 *GNU*)
5664   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5665 *)
5666   ac_count=0
5667   $as_echo_n 0123456789 >"conftest.in"
5668   while :
5669   do
5670     cat "conftest.in" "conftest.in" >"conftest.tmp"
5671     mv "conftest.tmp" "conftest.in"
5672     cp "conftest.in" "conftest.nl"
5673     $as_echo '' >> "conftest.nl"
5674     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5675     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5676     as_fn_arith $ac_count + 1 && ac_count=$as_val
5677     if test $ac_count -gt ${ac_path_SED_max-0}; then
5678       # Best one so far, save it but keep looking for a better one
5679       ac_cv_path_SED="$ac_path_SED"
5680       ac_path_SED_max=$ac_count
5681     fi
5682     # 10*(2^10) chars as input seems more than enough
5683     test $ac_count -gt 10 && break
5684   done
5685   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5686 esac
5687
5688       $ac_path_SED_found && break 3
5689     done
5690   done
5691   done
5692 IFS=$as_save_IFS
5693   if test -z "$ac_cv_path_SED"; then
5694     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5695   fi
5696 else
5697   ac_cv_path_SED=$SED
5698 fi
5699
5700 fi
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5702 $as_echo "$ac_cv_path_SED" >&6; }
5703  SED="$ac_cv_path_SED"
5704   rm -f conftest.sed
5705
5706 test -z "$SED" && SED=sed
5707 Xsed="$SED -e 1s/^X//"
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5720 $as_echo_n "checking for fgrep... " >&6; }
5721 if test "${ac_cv_path_FGREP+set}" = set; then :
5722   $as_echo_n "(cached) " >&6
5723 else
5724   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5725    then ac_cv_path_FGREP="$GREP -F"
5726    else
5727      if test -z "$FGREP"; then
5728   ac_path_FGREP_found=false
5729   # Loop through the user's path and test for each of PROGNAME-LIST
5730   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5731 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5732 do
5733   IFS=$as_save_IFS
5734   test -z "$as_dir" && as_dir=.
5735     for ac_prog in fgrep; do
5736     for ac_exec_ext in '' $ac_executable_extensions; do
5737       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5738       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5739 # Check for GNU ac_path_FGREP and select it if it is found.
5740   # Check for GNU $ac_path_FGREP
5741 case `"$ac_path_FGREP" --version 2>&1` in
5742 *GNU*)
5743   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5744 *)
5745   ac_count=0
5746   $as_echo_n 0123456789 >"conftest.in"
5747   while :
5748   do
5749     cat "conftest.in" "conftest.in" >"conftest.tmp"
5750     mv "conftest.tmp" "conftest.in"
5751     cp "conftest.in" "conftest.nl"
5752     $as_echo 'FGREP' >> "conftest.nl"
5753     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5754     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5755     as_fn_arith $ac_count + 1 && ac_count=$as_val
5756     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5757       # Best one so far, save it but keep looking for a better one
5758       ac_cv_path_FGREP="$ac_path_FGREP"
5759       ac_path_FGREP_max=$ac_count
5760     fi
5761     # 10*(2^10) chars as input seems more than enough
5762     test $ac_count -gt 10 && break
5763   done
5764   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5765 esac
5766
5767       $ac_path_FGREP_found && break 3
5768     done
5769   done
5770   done
5771 IFS=$as_save_IFS
5772   if test -z "$ac_cv_path_FGREP"; then
5773     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5774   fi
5775 else
5776   ac_cv_path_FGREP=$FGREP
5777 fi
5778
5779    fi
5780 fi
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5782 $as_echo "$ac_cv_path_FGREP" >&6; }
5783  FGREP="$ac_cv_path_FGREP"
5784
5785
5786 test -z "$GREP" && GREP=grep
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806 # Check whether --with-gnu-ld was given.
5807 if test "${with_gnu_ld+set}" = set; then :
5808   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5809 else
5810   with_gnu_ld=no
5811 fi
5812
5813 ac_prog=ld
5814 if test "$GCC" = yes; then
5815   # Check if gcc -print-prog-name=ld gives a path.
5816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5817 $as_echo_n "checking for ld used by $CC... " >&6; }
5818   case $host in
5819   *-*-mingw*)
5820     # gcc leaves a trailing carriage return which upsets mingw
5821     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5822   *)
5823     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5824   esac
5825   case $ac_prog in
5826     # Accept absolute paths.
5827     [\\/]* | ?:[\\/]*)
5828       re_direlt='/[^/][^/]*/\.\./'
5829       # Canonicalize the pathname of ld
5830       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5831       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5832         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5833       done
5834       test -z "$LD" && LD="$ac_prog"
5835       ;;
5836   "")
5837     # If it fails, then pretend we aren't using GCC.
5838     ac_prog=ld
5839     ;;
5840   *)
5841     # If it is relative, then search for the first ld in PATH.
5842     with_gnu_ld=unknown
5843     ;;
5844   esac
5845 elif test "$with_gnu_ld" = yes; then
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5847 $as_echo_n "checking for GNU ld... " >&6; }
5848 else
5849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5850 $as_echo_n "checking for non-GNU ld... " >&6; }
5851 fi
5852 if test "${lt_cv_path_LD+set}" = set; then :
5853   $as_echo_n "(cached) " >&6
5854 else
5855   if test -z "$LD"; then
5856   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5857   for ac_dir in $PATH; do
5858     IFS="$lt_save_ifs"
5859     test -z "$ac_dir" && ac_dir=.
5860     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5861       lt_cv_path_LD="$ac_dir/$ac_prog"
5862       # Check to see if the program is GNU ld.  I'd rather use --version,
5863       # but apparently some variants of GNU ld only accept -v.
5864       # Break only if it was the GNU/non-GNU ld that we prefer.
5865       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5866       *GNU* | *'with BFD'*)
5867         test "$with_gnu_ld" != no && break
5868         ;;
5869       *)
5870         test "$with_gnu_ld" != yes && break
5871         ;;
5872       esac
5873     fi
5874   done
5875   IFS="$lt_save_ifs"
5876 else
5877   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5878 fi
5879 fi
5880
5881 LD="$lt_cv_path_LD"
5882 if test -n "$LD"; then
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5884 $as_echo "$LD" >&6; }
5885 else
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5887 $as_echo "no" >&6; }
5888 fi
5889 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5891 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5892 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5893   $as_echo_n "(cached) " >&6
5894 else
5895   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5896 case `$LD -v 2>&1 </dev/null` in
5897 *GNU* | *'with BFD'*)
5898   lt_cv_prog_gnu_ld=yes
5899   ;;
5900 *)
5901   lt_cv_prog_gnu_ld=no
5902   ;;
5903 esac
5904 fi
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5906 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5907 with_gnu_ld=$lt_cv_prog_gnu_ld
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5918 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5919 if test "${lt_cv_path_NM+set}" = set; then :
5920   $as_echo_n "(cached) " >&6
5921 else
5922   if test -n "$NM"; then
5923   # Let the user override the test.
5924   lt_cv_path_NM="$NM"
5925 else
5926   lt_nm_to_check="${ac_tool_prefix}nm"
5927   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5928     lt_nm_to_check="$lt_nm_to_check nm"
5929   fi
5930   for lt_tmp_nm in $lt_nm_to_check; do
5931     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5932     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5933       IFS="$lt_save_ifs"
5934       test -z "$ac_dir" && ac_dir=.
5935       tmp_nm="$ac_dir/$lt_tmp_nm"
5936       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5937         # Check to see if the nm accepts a BSD-compat flag.
5938         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5939         #   nm: unknown option "B" ignored
5940         # Tru64's nm complains that /dev/null is an invalid object file
5941         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5942         */dev/null* | *'Invalid file or object type'*)
5943           lt_cv_path_NM="$tmp_nm -B"
5944           break
5945           ;;
5946         *)
5947           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5948           */dev/null*)
5949             lt_cv_path_NM="$tmp_nm -p"
5950             break
5951             ;;
5952           *)
5953             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5954             continue # so that we can try to find one that supports BSD flags
5955             ;;
5956           esac
5957           ;;
5958         esac
5959       fi
5960     done
5961     IFS="$lt_save_ifs"
5962   done
5963   : ${lt_cv_path_NM=no}
5964 fi
5965 fi
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5967 $as_echo "$lt_cv_path_NM" >&6; }
5968 if test "$lt_cv_path_NM" != "no"; then
5969   NM="$lt_cv_path_NM"
5970 else
5971   # Didn't find any BSD compatible name lister, look for dumpbin.
5972   if test -n "$DUMPBIN"; then :
5973     # Let the user override the test.
5974   else
5975     if test -n "$ac_tool_prefix"; then
5976   for ac_prog in dumpbin "link -dump"
5977   do
5978     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5979 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5981 $as_echo_n "checking for $ac_word... " >&6; }
5982 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5983   $as_echo_n "(cached) " >&6
5984 else
5985   if test -n "$DUMPBIN"; then
5986   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5987 else
5988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5989 for as_dir in $PATH
5990 do
5991   IFS=$as_save_IFS
5992   test -z "$as_dir" && as_dir=.
5993     for ac_exec_ext in '' $ac_executable_extensions; do
5994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5995     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5997     break 2
5998   fi
5999 done
6000   done
6001 IFS=$as_save_IFS
6002
6003 fi
6004 fi
6005 DUMPBIN=$ac_cv_prog_DUMPBIN
6006 if test -n "$DUMPBIN"; then
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6008 $as_echo "$DUMPBIN" >&6; }
6009 else
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6011 $as_echo "no" >&6; }
6012 fi
6013
6014
6015     test -n "$DUMPBIN" && break
6016   done
6017 fi
6018 if test -z "$DUMPBIN"; then
6019   ac_ct_DUMPBIN=$DUMPBIN
6020   for ac_prog in dumpbin "link -dump"
6021 do
6022   # Extract the first word of "$ac_prog", so it can be a program name with args.
6023 set dummy $ac_prog; ac_word=$2
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6025 $as_echo_n "checking for $ac_word... " >&6; }
6026 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029   if test -n "$ac_ct_DUMPBIN"; then
6030   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6031 else
6032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6033 for as_dir in $PATH
6034 do
6035   IFS=$as_save_IFS
6036   test -z "$as_dir" && as_dir=.
6037     for ac_exec_ext in '' $ac_executable_extensions; do
6038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6039     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6041     break 2
6042   fi
6043 done
6044   done
6045 IFS=$as_save_IFS
6046
6047 fi
6048 fi
6049 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6050 if test -n "$ac_ct_DUMPBIN"; then
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6052 $as_echo "$ac_ct_DUMPBIN" >&6; }
6053 else
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6055 $as_echo "no" >&6; }
6056 fi
6057
6058
6059   test -n "$ac_ct_DUMPBIN" && break
6060 done
6061
6062   if test "x$ac_ct_DUMPBIN" = x; then
6063     DUMPBIN=":"
6064   else
6065     case $cross_compiling:$ac_tool_warned in
6066 yes:)
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6068 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6069 ac_tool_warned=yes ;;
6070 esac
6071     DUMPBIN=$ac_ct_DUMPBIN
6072   fi
6073 fi
6074
6075     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6076     *COFF*)
6077       DUMPBIN="$DUMPBIN -symbols"
6078       ;;
6079     *)
6080       DUMPBIN=:
6081       ;;
6082     esac
6083   fi
6084
6085   if test "$DUMPBIN" != ":"; then
6086     NM="$DUMPBIN"
6087   fi
6088 fi
6089 test -z "$NM" && NM=nm
6090
6091
6092
6093
6094
6095
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6097 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6098 if test "${lt_cv_nm_interface+set}" = set; then :
6099   $as_echo_n "(cached) " >&6
6100 else
6101   lt_cv_nm_interface="BSD nm"
6102   echo "int some_variable = 0;" > conftest.$ac_ext
6103   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6104   (eval "$ac_compile" 2>conftest.err)
6105   cat conftest.err >&5
6106   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6107   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6108   cat conftest.err >&5
6109   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6110   cat conftest.out >&5
6111   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6112     lt_cv_nm_interface="MS dumpbin"
6113   fi
6114   rm -f conftest*
6115 fi
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6117 $as_echo "$lt_cv_nm_interface" >&6; }
6118
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6120 $as_echo_n "checking whether ln -s works... " >&6; }
6121 LN_S=$as_ln_s
6122 if test "$LN_S" = "ln -s"; then
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6124 $as_echo "yes" >&6; }
6125 else
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6127 $as_echo "no, using $LN_S" >&6; }
6128 fi
6129
6130 # find the maximum length of command line arguments
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6132 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6133 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6134   $as_echo_n "(cached) " >&6
6135 else
6136     i=0
6137   teststring="ABCD"
6138
6139   case $build_os in
6140   msdosdjgpp*)
6141     # On DJGPP, this test can blow up pretty badly due to problems in libc
6142     # (any single argument exceeding 2000 bytes causes a buffer overrun
6143     # during glob expansion).  Even if it were fixed, the result of this
6144     # check would be larger than it should be.
6145     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6146     ;;
6147
6148   gnu*)
6149     # Under GNU Hurd, this test is not required because there is
6150     # no limit to the length of command line arguments.
6151     # Libtool will interpret -1 as no limit whatsoever
6152     lt_cv_sys_max_cmd_len=-1;
6153     ;;
6154
6155   cygwin* | mingw* | cegcc*)
6156     # On Win9x/ME, this test blows up -- it succeeds, but takes
6157     # about 5 minutes as the teststring grows exponentially.
6158     # Worse, since 9x/ME are not pre-emptively multitasking,
6159     # you end up with a "frozen" computer, even though with patience
6160     # the test eventually succeeds (with a max line length of 256k).
6161     # Instead, let's just punt: use the minimum linelength reported by
6162     # all of the supported platforms: 8192 (on NT/2K/XP).
6163     lt_cv_sys_max_cmd_len=8192;
6164     ;;
6165
6166   mint*)
6167     # On MiNT this can take a long time and run out of memory.
6168     lt_cv_sys_max_cmd_len=8192;
6169     ;;
6170
6171   amigaos*)
6172     # On AmigaOS with pdksh, this test takes hours, literally.
6173     # So we just punt and use a minimum line length of 8192.
6174     lt_cv_sys_max_cmd_len=8192;
6175     ;;
6176
6177   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6178     # This has been around since 386BSD, at least.  Likely further.
6179     if test -x /sbin/sysctl; then
6180       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6181     elif test -x /usr/sbin/sysctl; then
6182       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6183     else
6184       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6185     fi
6186     # And add a safety zone
6187     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6188     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6189     ;;
6190
6191   interix*)
6192     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6193     lt_cv_sys_max_cmd_len=196608
6194     ;;
6195
6196   osf*)
6197     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6198     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6199     # nice to cause kernel panics so lets avoid the loop below.
6200     # First set a reasonable default.
6201     lt_cv_sys_max_cmd_len=16384
6202     #
6203     if test -x /sbin/sysconfig; then
6204       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6205         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6206       esac
6207     fi
6208     ;;
6209   sco3.2v5*)
6210     lt_cv_sys_max_cmd_len=102400
6211     ;;
6212   sysv5* | sco5v6* | sysv4.2uw2*)
6213     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6214     if test -n "$kargmax"; then
6215       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6216     else
6217       lt_cv_sys_max_cmd_len=32768
6218     fi
6219     ;;
6220   *)
6221     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6222     if test -n "$lt_cv_sys_max_cmd_len"; then
6223       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6225     else
6226       # Make teststring a little bigger before we do anything with it.
6227       # a 1K string should be a reasonable start.
6228       for i in 1 2 3 4 5 6 7 8 ; do
6229         teststring=$teststring$teststring
6230       done
6231       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6232       # If test is not a shell built-in, we'll probably end up computing a
6233       # maximum length that is only half of the actual maximum length, but
6234       # we can't tell.
6235       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6236                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6237               test $i != 17 # 1/2 MB should be enough
6238       do
6239         i=`expr $i + 1`
6240         teststring=$teststring$teststring
6241       done
6242       # Only check the string length outside the loop.
6243       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6244       teststring=
6245       # Add a significant safety factor because C++ compilers can tack on
6246       # massive amounts of additional arguments before passing them to the
6247       # linker.  It appears as though 1/2 is a usable value.
6248       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6249     fi
6250     ;;
6251   esac
6252
6253 fi
6254
6255 if test -n $lt_cv_sys_max_cmd_len ; then
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6257 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6258 else
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6260 $as_echo "none" >&6; }
6261 fi
6262 max_cmd_len=$lt_cv_sys_max_cmd_len
6263
6264
6265
6266
6267
6268
6269 : ${CP="cp -f"}
6270 : ${MV="mv -f"}
6271 : ${RM="rm -f"}
6272
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6274 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6275 # Try some XSI features
6276 xsi_shell=no
6277 ( _lt_dummy="a/b/c"
6278   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6279       = c,a/b,, \
6280     && eval 'test $(( 1 + 1 )) -eq 2 \
6281     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6282   && xsi_shell=yes
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6284 $as_echo "$xsi_shell" >&6; }
6285
6286
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6288 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6289 lt_shell_append=no
6290 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6291     >/dev/null 2>&1 \
6292   && lt_shell_append=yes
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6294 $as_echo "$lt_shell_append" >&6; }
6295
6296
6297 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6298   lt_unset=unset
6299 else
6300   lt_unset=false
6301 fi
6302
6303
6304
6305
6306
6307 # test EBCDIC or ASCII
6308 case `echo X|tr X '\101'` in
6309  A) # ASCII based system
6310     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6311   lt_SP2NL='tr \040 \012'
6312   lt_NL2SP='tr \015\012 \040\040'
6313   ;;
6314  *) # EBCDIC based system
6315   lt_SP2NL='tr \100 \n'
6316   lt_NL2SP='tr \r\n \100\100'
6317   ;;
6318 esac
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6329 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6330 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   lt_cv_ld_reload_flag='-r'
6334 fi
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6336 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6337 reload_flag=$lt_cv_ld_reload_flag
6338 case $reload_flag in
6339 "" | " "*) ;;
6340 *) reload_flag=" $reload_flag" ;;
6341 esac
6342 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6343 case $host_os in
6344   darwin*)
6345     if test "$GCC" = yes; then
6346       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6347     else
6348       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6349     fi
6350     ;;
6351 esac
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361 if test -n "$ac_tool_prefix"; then
6362   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6363 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6365 $as_echo_n "checking for $ac_word... " >&6; }
6366 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6367   $as_echo_n "(cached) " >&6
6368 else
6369   if test -n "$OBJDUMP"; then
6370   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6371 else
6372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6373 for as_dir in $PATH
6374 do
6375   IFS=$as_save_IFS
6376   test -z "$as_dir" && as_dir=.
6377     for ac_exec_ext in '' $ac_executable_extensions; do
6378   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6379     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6381     break 2
6382   fi
6383 done
6384   done
6385 IFS=$as_save_IFS
6386
6387 fi
6388 fi
6389 OBJDUMP=$ac_cv_prog_OBJDUMP
6390 if test -n "$OBJDUMP"; then
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6392 $as_echo "$OBJDUMP" >&6; }
6393 else
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6395 $as_echo "no" >&6; }
6396 fi
6397
6398
6399 fi
6400 if test -z "$ac_cv_prog_OBJDUMP"; then
6401   ac_ct_OBJDUMP=$OBJDUMP
6402   # Extract the first word of "objdump", so it can be a program name with args.
6403 set dummy objdump; ac_word=$2
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6405 $as_echo_n "checking for $ac_word... " >&6; }
6406 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6407   $as_echo_n "(cached) " >&6
6408 else
6409   if test -n "$ac_ct_OBJDUMP"; then
6410   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6411 else
6412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6413 for as_dir in $PATH
6414 do
6415   IFS=$as_save_IFS
6416   test -z "$as_dir" && as_dir=.
6417     for ac_exec_ext in '' $ac_executable_extensions; do
6418   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6419     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6421     break 2
6422   fi
6423 done
6424   done
6425 IFS=$as_save_IFS
6426
6427 fi
6428 fi
6429 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6430 if test -n "$ac_ct_OBJDUMP"; then
6431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6432 $as_echo "$ac_ct_OBJDUMP" >&6; }
6433 else
6434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6435 $as_echo "no" >&6; }
6436 fi
6437
6438   if test "x$ac_ct_OBJDUMP" = x; then
6439     OBJDUMP="false"
6440   else
6441     case $cross_compiling:$ac_tool_warned in
6442 yes:)
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6444 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6445 ac_tool_warned=yes ;;
6446 esac
6447     OBJDUMP=$ac_ct_OBJDUMP
6448   fi
6449 else
6450   OBJDUMP="$ac_cv_prog_OBJDUMP"
6451 fi
6452
6453 test -z "$OBJDUMP" && OBJDUMP=objdump
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6464 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6465 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   lt_cv_file_magic_cmd='$MAGIC_CMD'
6469 lt_cv_file_magic_test_file=
6470 lt_cv_deplibs_check_method='unknown'
6471 # Need to set the preceding variable on all platforms that support
6472 # interlibrary dependencies.
6473 # 'none' -- dependencies not supported.
6474 # `unknown' -- same as none, but documents that we really don't know.
6475 # 'pass_all' -- all dependencies passed with no checks.
6476 # 'test_compile' -- check by making test program.
6477 # 'file_magic [[regex]]' -- check by looking for files in library path
6478 # which responds to the $file_magic_cmd with a given extended regex.
6479 # If you have `file' or equivalent on your system and you're not sure
6480 # whether `pass_all' will *always* work, you probably want this one.
6481
6482 case $host_os in
6483 aix[4-9]*)
6484   lt_cv_deplibs_check_method=pass_all
6485   ;;
6486
6487 beos*)
6488   lt_cv_deplibs_check_method=pass_all
6489   ;;
6490
6491 bsdi[45]*)
6492   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6493   lt_cv_file_magic_cmd='/usr/bin/file -L'
6494   lt_cv_file_magic_test_file=/shlib/libc.so
6495   ;;
6496
6497 cygwin*)
6498   # func_win32_libid is a shell function defined in ltmain.sh
6499   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6500   lt_cv_file_magic_cmd='func_win32_libid'
6501   ;;
6502
6503 mingw* | pw32*)
6504   # Base MSYS/MinGW do not provide the 'file' command needed by
6505   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6506   # unless we find 'file', for example because we are cross-compiling.
6507   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6508   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6509     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6510     lt_cv_file_magic_cmd='func_win32_libid'
6511   else
6512     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6513     lt_cv_file_magic_cmd='$OBJDUMP -f'
6514   fi
6515   ;;
6516
6517 cegcc*)
6518   # use the weaker test based on 'objdump'. See mingw*.
6519   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6520   lt_cv_file_magic_cmd='$OBJDUMP -f'
6521   ;;
6522
6523 darwin* | rhapsody*)
6524   lt_cv_deplibs_check_method=pass_all
6525   ;;
6526
6527 freebsd* | dragonfly*)
6528   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6529     case $host_cpu in
6530     i*86 )
6531       # Not sure whether the presence of OpenBSD here was a mistake.
6532       # Let's accept both of them until this is cleared up.
6533       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6534       lt_cv_file_magic_cmd=/usr/bin/file
6535       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6536       ;;
6537     esac
6538   else
6539     lt_cv_deplibs_check_method=pass_all
6540   fi
6541   ;;
6542
6543 gnu*)
6544   lt_cv_deplibs_check_method=pass_all
6545   ;;
6546
6547 haiku*)
6548   lt_cv_deplibs_check_method=pass_all
6549   ;;
6550
6551 hpux10.20* | hpux11*)
6552   lt_cv_file_magic_cmd=/usr/bin/file
6553   case $host_cpu in
6554   ia64*)
6555     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6556     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6557     ;;
6558   hppa*64*)
6559     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6560     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6561     ;;
6562   *)
6563     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6564     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6565     ;;
6566   esac
6567   ;;
6568
6569 interix[3-9]*)
6570   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6571   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6572   ;;
6573
6574 irix5* | irix6* | nonstopux*)
6575   case $LD in
6576   *-32|*"-32 ") libmagic=32-bit;;
6577   *-n32|*"-n32 ") libmagic=N32;;
6578   *-64|*"-64 ") libmagic=64-bit;;
6579   *) libmagic=never-match;;
6580   esac
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 # This must be Linux ELF.
6585 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6586   lt_cv_deplibs_check_method=pass_all
6587   ;;
6588
6589 netbsd*)
6590   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6591     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6592   else
6593     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6594   fi
6595   ;;
6596
6597 newos6*)
6598   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6599   lt_cv_file_magic_cmd=/usr/bin/file
6600   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6601   ;;
6602
6603 *nto* | *qnx*)
6604   lt_cv_deplibs_check_method=pass_all
6605   ;;
6606
6607 openbsd*)
6608   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6609     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6610   else
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6612   fi
6613   ;;
6614
6615 osf3* | osf4* | osf5*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 rdos*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 solaris*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 sysv4 | sysv4.3*)
6632   case $host_vendor in
6633   motorola)
6634     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]'
6635     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6636     ;;
6637   ncr)
6638     lt_cv_deplibs_check_method=pass_all
6639     ;;
6640   sequent)
6641     lt_cv_file_magic_cmd='/bin/file'
6642     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6643     ;;
6644   sni)
6645     lt_cv_file_magic_cmd='/bin/file'
6646     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6647     lt_cv_file_magic_test_file=/lib/libc.so
6648     ;;
6649   siemens)
6650     lt_cv_deplibs_check_method=pass_all
6651     ;;
6652   pc)
6653     lt_cv_deplibs_check_method=pass_all
6654     ;;
6655   esac
6656   ;;
6657
6658 tpf*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661 esac
6662
6663 fi
6664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6665 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6666 file_magic_cmd=$lt_cv_file_magic_cmd
6667 deplibs_check_method=$lt_cv_deplibs_check_method
6668 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681 if test -n "$ac_tool_prefix"; then
6682   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6683 set dummy ${ac_tool_prefix}ar; ac_word=$2
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6685 $as_echo_n "checking for $ac_word... " >&6; }
6686 if test "${ac_cv_prog_AR+set}" = set; then :
6687   $as_echo_n "(cached) " >&6
6688 else
6689   if test -n "$AR"; then
6690   ac_cv_prog_AR="$AR" # Let the user override the test.
6691 else
6692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6693 for as_dir in $PATH
6694 do
6695   IFS=$as_save_IFS
6696   test -z "$as_dir" && as_dir=.
6697     for ac_exec_ext in '' $ac_executable_extensions; do
6698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6699     ac_cv_prog_AR="${ac_tool_prefix}ar"
6700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6701     break 2
6702   fi
6703 done
6704   done
6705 IFS=$as_save_IFS
6706
6707 fi
6708 fi
6709 AR=$ac_cv_prog_AR
6710 if test -n "$AR"; then
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6712 $as_echo "$AR" >&6; }
6713 else
6714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6715 $as_echo "no" >&6; }
6716 fi
6717
6718
6719 fi
6720 if test -z "$ac_cv_prog_AR"; then
6721   ac_ct_AR=$AR
6722   # Extract the first word of "ar", so it can be a program name with args.
6723 set dummy ar; ac_word=$2
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6725 $as_echo_n "checking for $ac_word... " >&6; }
6726 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6727   $as_echo_n "(cached) " >&6
6728 else
6729   if test -n "$ac_ct_AR"; then
6730   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6731 else
6732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6733 for as_dir in $PATH
6734 do
6735   IFS=$as_save_IFS
6736   test -z "$as_dir" && as_dir=.
6737     for ac_exec_ext in '' $ac_executable_extensions; do
6738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6739     ac_cv_prog_ac_ct_AR="ar"
6740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6741     break 2
6742   fi
6743 done
6744   done
6745 IFS=$as_save_IFS
6746
6747 fi
6748 fi
6749 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6750 if test -n "$ac_ct_AR"; then
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6752 $as_echo "$ac_ct_AR" >&6; }
6753 else
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6755 $as_echo "no" >&6; }
6756 fi
6757
6758   if test "x$ac_ct_AR" = x; then
6759     AR="false"
6760   else
6761     case $cross_compiling:$ac_tool_warned in
6762 yes:)
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6765 ac_tool_warned=yes ;;
6766 esac
6767     AR=$ac_ct_AR
6768   fi
6769 else
6770   AR="$ac_cv_prog_AR"
6771 fi
6772
6773 test -z "$AR" && AR=ar
6774 test -z "$AR_FLAGS" && AR_FLAGS=cru
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786 if test -n "$ac_tool_prefix"; then
6787   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6788 set dummy ${ac_tool_prefix}strip; ac_word=$2
6789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6790 $as_echo_n "checking for $ac_word... " >&6; }
6791 if test "${ac_cv_prog_STRIP+set}" = set; then :
6792   $as_echo_n "(cached) " >&6
6793 else
6794   if test -n "$STRIP"; then
6795   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6796 else
6797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6798 for as_dir in $PATH
6799 do
6800   IFS=$as_save_IFS
6801   test -z "$as_dir" && as_dir=.
6802     for ac_exec_ext in '' $ac_executable_extensions; do
6803   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6804     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6806     break 2
6807   fi
6808 done
6809   done
6810 IFS=$as_save_IFS
6811
6812 fi
6813 fi
6814 STRIP=$ac_cv_prog_STRIP
6815 if test -n "$STRIP"; then
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6817 $as_echo "$STRIP" >&6; }
6818 else
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6820 $as_echo "no" >&6; }
6821 fi
6822
6823
6824 fi
6825 if test -z "$ac_cv_prog_STRIP"; then
6826   ac_ct_STRIP=$STRIP
6827   # Extract the first word of "strip", so it can be a program name with args.
6828 set dummy strip; ac_word=$2
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6830 $as_echo_n "checking for $ac_word... " >&6; }
6831 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6832   $as_echo_n "(cached) " >&6
6833 else
6834   if test -n "$ac_ct_STRIP"; then
6835   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6836 else
6837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6838 for as_dir in $PATH
6839 do
6840   IFS=$as_save_IFS
6841   test -z "$as_dir" && as_dir=.
6842     for ac_exec_ext in '' $ac_executable_extensions; do
6843   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6844     ac_cv_prog_ac_ct_STRIP="strip"
6845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6846     break 2
6847   fi
6848 done
6849   done
6850 IFS=$as_save_IFS
6851
6852 fi
6853 fi
6854 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6855 if test -n "$ac_ct_STRIP"; then
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6857 $as_echo "$ac_ct_STRIP" >&6; }
6858 else
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6860 $as_echo "no" >&6; }
6861 fi
6862
6863   if test "x$ac_ct_STRIP" = x; then
6864     STRIP=":"
6865   else
6866     case $cross_compiling:$ac_tool_warned in
6867 yes:)
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6869 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6870 ac_tool_warned=yes ;;
6871 esac
6872     STRIP=$ac_ct_STRIP
6873   fi
6874 else
6875   STRIP="$ac_cv_prog_STRIP"
6876 fi
6877
6878 test -z "$STRIP" && STRIP=:
6879
6880
6881
6882
6883
6884
6885 if test -n "$ac_tool_prefix"; then
6886   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6887 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6889 $as_echo_n "checking for $ac_word... " >&6; }
6890 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6891   $as_echo_n "(cached) " >&6
6892 else
6893   if test -n "$RANLIB"; then
6894   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6895 else
6896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6897 for as_dir in $PATH
6898 do
6899   IFS=$as_save_IFS
6900   test -z "$as_dir" && as_dir=.
6901     for ac_exec_ext in '' $ac_executable_extensions; do
6902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6903     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6905     break 2
6906   fi
6907 done
6908   done
6909 IFS=$as_save_IFS
6910
6911 fi
6912 fi
6913 RANLIB=$ac_cv_prog_RANLIB
6914 if test -n "$RANLIB"; then
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6916 $as_echo "$RANLIB" >&6; }
6917 else
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6919 $as_echo "no" >&6; }
6920 fi
6921
6922
6923 fi
6924 if test -z "$ac_cv_prog_RANLIB"; then
6925   ac_ct_RANLIB=$RANLIB
6926   # Extract the first word of "ranlib", so it can be a program name with args.
6927 set dummy ranlib; ac_word=$2
6928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6929 $as_echo_n "checking for $ac_word... " >&6; }
6930 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6931   $as_echo_n "(cached) " >&6
6932 else
6933   if test -n "$ac_ct_RANLIB"; then
6934   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6935 else
6936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6937 for as_dir in $PATH
6938 do
6939   IFS=$as_save_IFS
6940   test -z "$as_dir" && as_dir=.
6941     for ac_exec_ext in '' $ac_executable_extensions; do
6942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6943     ac_cv_prog_ac_ct_RANLIB="ranlib"
6944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6945     break 2
6946   fi
6947 done
6948   done
6949 IFS=$as_save_IFS
6950
6951 fi
6952 fi
6953 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6954 if test -n "$ac_ct_RANLIB"; then
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6956 $as_echo "$ac_ct_RANLIB" >&6; }
6957 else
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6959 $as_echo "no" >&6; }
6960 fi
6961
6962   if test "x$ac_ct_RANLIB" = x; then
6963     RANLIB=":"
6964   else
6965     case $cross_compiling:$ac_tool_warned in
6966 yes:)
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6968 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6969 ac_tool_warned=yes ;;
6970 esac
6971     RANLIB=$ac_ct_RANLIB
6972   fi
6973 else
6974   RANLIB="$ac_cv_prog_RANLIB"
6975 fi
6976
6977 test -z "$RANLIB" && RANLIB=:
6978
6979
6980
6981
6982
6983
6984 # Determine commands to create old-style static archives.
6985 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6986 old_postinstall_cmds='chmod 644 $oldlib'
6987 old_postuninstall_cmds=
6988
6989 if test -n "$RANLIB"; then
6990   case $host_os in
6991   openbsd*)
6992     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6993     ;;
6994   *)
6995     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6996     ;;
6997   esac
6998   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6999 fi
7000
7001 case $host_os in
7002   darwin*)
7003     lock_old_archive_extraction=yes ;;
7004   *)
7005     lock_old_archive_extraction=no ;;
7006 esac
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028 for ac_prog in gawk mawk nawk awk
7029 do
7030   # Extract the first word of "$ac_prog", so it can be a program name with args.
7031 set dummy $ac_prog; ac_word=$2
7032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7033 $as_echo_n "checking for $ac_word... " >&6; }
7034 if test "${ac_cv_prog_AWK+set}" = set; then :
7035   $as_echo_n "(cached) " >&6
7036 else
7037   if test -n "$AWK"; then
7038   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7039 else
7040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7041 for as_dir in $PATH
7042 do
7043   IFS=$as_save_IFS
7044   test -z "$as_dir" && as_dir=.
7045     for ac_exec_ext in '' $ac_executable_extensions; do
7046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7047     ac_cv_prog_AWK="$ac_prog"
7048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7049     break 2
7050   fi
7051 done
7052   done
7053 IFS=$as_save_IFS
7054
7055 fi
7056 fi
7057 AWK=$ac_cv_prog_AWK
7058 if test -n "$AWK"; then
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7060 $as_echo "$AWK" >&6; }
7061 else
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7063 $as_echo "no" >&6; }
7064 fi
7065
7066
7067   test -n "$AWK" && break
7068 done
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088 # If no C compiler was specified, use CC.
7089 LTCC=${LTCC-"$CC"}
7090
7091 # If no C compiler flags were specified, use CFLAGS.
7092 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7093
7094 # Allow CC to be a program name with arguments.
7095 compiler=$CC
7096
7097
7098 # Check for command to grab the raw symbol name followed by C symbol from nm.
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7100 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7101 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7102   $as_echo_n "(cached) " >&6
7103 else
7104
7105 # These are sane defaults that work on at least a few old systems.
7106 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7107
7108 # Character class describing NM global symbol codes.
7109 symcode='[BCDEGRST]'
7110
7111 # Regexp to match symbols that can be accessed directly from C.
7112 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7113
7114 # Define system-specific variables.
7115 case $host_os in
7116 aix*)
7117   symcode='[BCDT]'
7118   ;;
7119 cygwin* | mingw* | pw32* | cegcc*)
7120   symcode='[ABCDGISTW]'
7121   ;;
7122 hpux*)
7123   if test "$host_cpu" = ia64; then
7124     symcode='[ABCDEGRST]'
7125   fi
7126   ;;
7127 irix* | nonstopux*)
7128   symcode='[BCDEGRST]'
7129   ;;
7130 osf*)
7131   symcode='[BCDEGQRST]'
7132   ;;
7133 solaris*)
7134   symcode='[BDRT]'
7135   ;;
7136 sco3.2v5*)
7137   symcode='[DT]'
7138   ;;
7139 sysv4.2uw2*)
7140   symcode='[DT]'
7141   ;;
7142 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7143   symcode='[ABDT]'
7144   ;;
7145 sysv4)
7146   symcode='[DFNSTU]'
7147   ;;
7148 esac
7149
7150 # If we're using GNU nm, then use its standard symbol codes.
7151 case `$NM -V 2>&1` in
7152 *GNU* | *'with BFD'*)
7153   symcode='[ABCDGIRSTW]' ;;
7154 esac
7155
7156 # Transform an extracted symbol line into a proper C declaration.
7157 # Some systems (esp. on ia64) link data and code symbols differently,
7158 # so use this general approach.
7159 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7160
7161 # Transform an extracted symbol line into symbol name and symbol address
7162 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7163 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'"
7164
7165 # Handle CRLF in mingw tool chain
7166 opt_cr=
7167 case $build_os in
7168 mingw*)
7169   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7170   ;;
7171 esac
7172
7173 # Try without a prefix underscore, then with it.
7174 for ac_symprfx in "" "_"; do
7175
7176   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7177   symxfrm="\\1 $ac_symprfx\\2 \\2"
7178
7179   # Write the raw and C identifiers.
7180   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7181     # Fake it for dumpbin and say T for any non-static function
7182     # and D for any global variable.
7183     # Also find C++ and __fastcall symbols from MSVC++,
7184     # which start with @ or ?.
7185     lt_cv_sys_global_symbol_pipe="$AWK '"\
7186 "     {last_section=section; section=\$ 3};"\
7187 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7188 "     \$ 0!~/External *\|/{next};"\
7189 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7190 "     {if(hide[section]) next};"\
7191 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7192 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7193 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7194 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7195 "     ' prfx=^$ac_symprfx"
7196   else
7197     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7198   fi
7199
7200   # Check to see that the pipe works correctly.
7201   pipe_works=no
7202
7203   rm -f conftest*
7204   cat > conftest.$ac_ext <<_LT_EOF
7205 #ifdef __cplusplus
7206 extern "C" {
7207 #endif
7208 char nm_test_var;
7209 void nm_test_func(void);
7210 void nm_test_func(void){}
7211 #ifdef __cplusplus
7212 }
7213 #endif
7214 int main(){nm_test_var='a';nm_test_func();return(0);}
7215 _LT_EOF
7216
7217   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7218   (eval $ac_compile) 2>&5
7219   ac_status=$?
7220   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7221   test $ac_status = 0; }; then
7222     # Now try to grab the symbols.
7223     nlist=conftest.nm
7224     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7225   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7226   ac_status=$?
7227   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7228   test $ac_status = 0; } && test -s "$nlist"; then
7229       # Try sorting and uniquifying the output.
7230       if sort "$nlist" | uniq > "$nlist"T; then
7231         mv -f "$nlist"T "$nlist"
7232       else
7233         rm -f "$nlist"T
7234       fi
7235
7236       # Make sure that we snagged all the symbols we need.
7237       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7238         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7239           cat <<_LT_EOF > conftest.$ac_ext
7240 #ifdef __cplusplus
7241 extern "C" {
7242 #endif
7243
7244 _LT_EOF
7245           # Now generate the symbol file.
7246           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7247
7248           cat <<_LT_EOF >> conftest.$ac_ext
7249
7250 /* The mapping between symbol names and symbols.  */
7251 const struct {
7252   const char *name;
7253   void       *address;
7254 }
7255 lt__PROGRAM__LTX_preloaded_symbols[] =
7256 {
7257   { "@PROGRAM@", (void *) 0 },
7258 _LT_EOF
7259           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7260           cat <<\_LT_EOF >> conftest.$ac_ext
7261   {0, (void *) 0}
7262 };
7263
7264 /* This works around a problem in FreeBSD linker */
7265 #ifdef FREEBSD_WORKAROUND
7266 static const void *lt_preloaded_setup() {
7267   return lt__PROGRAM__LTX_preloaded_symbols;
7268 }
7269 #endif
7270
7271 #ifdef __cplusplus
7272 }
7273 #endif
7274 _LT_EOF
7275           # Now try linking the two files.
7276           mv conftest.$ac_objext conftstm.$ac_objext
7277           lt_save_LIBS="$LIBS"
7278           lt_save_CFLAGS="$CFLAGS"
7279           LIBS="conftstm.$ac_objext"
7280           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7281           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7282   (eval $ac_link) 2>&5
7283   ac_status=$?
7284   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7285   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7286             pipe_works=yes
7287           fi
7288           LIBS="$lt_save_LIBS"
7289           CFLAGS="$lt_save_CFLAGS"
7290         else
7291           echo "cannot find nm_test_func in $nlist" >&5
7292         fi
7293       else
7294         echo "cannot find nm_test_var in $nlist" >&5
7295       fi
7296     else
7297       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7298     fi
7299   else
7300     echo "$progname: failed program was:" >&5
7301     cat conftest.$ac_ext >&5
7302   fi
7303   rm -rf conftest* conftst*
7304
7305   # Do not use the global_symbol_pipe unless it works.
7306   if test "$pipe_works" = yes; then
7307     break
7308   else
7309     lt_cv_sys_global_symbol_pipe=
7310   fi
7311 done
7312
7313 fi
7314
7315 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7316   lt_cv_sys_global_symbol_to_cdecl=
7317 fi
7318 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7320 $as_echo "failed" >&6; }
7321 else
7322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7323 $as_echo "ok" >&6; }
7324 fi
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347 # Check whether --enable-libtool-lock was given.
7348 if test "${enable_libtool_lock+set}" = set; then :
7349   enableval=$enable_libtool_lock;
7350 fi
7351
7352 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7353
7354 # Some flags need to be propagated to the compiler or linker for good
7355 # libtool support.
7356 case $host in
7357 ia64-*-hpux*)
7358   # Find out which ABI we are using.
7359   echo 'int i;' > conftest.$ac_ext
7360   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7361   (eval $ac_compile) 2>&5
7362   ac_status=$?
7363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7364   test $ac_status = 0; }; then
7365     case `/usr/bin/file conftest.$ac_objext` in
7366       *ELF-32*)
7367         HPUX_IA64_MODE="32"
7368         ;;
7369       *ELF-64*)
7370         HPUX_IA64_MODE="64"
7371         ;;
7372     esac
7373   fi
7374   rm -rf conftest*
7375   ;;
7376 *-*-irix6*)
7377   # Find out which ABI we are using.
7378   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7379   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7380   (eval $ac_compile) 2>&5
7381   ac_status=$?
7382   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7383   test $ac_status = 0; }; then
7384     if test "$lt_cv_prog_gnu_ld" = yes; then
7385       case `/usr/bin/file conftest.$ac_objext` in
7386         *32-bit*)
7387           LD="${LD-ld} -melf32bsmip"
7388           ;;
7389         *N32*)
7390           LD="${LD-ld} -melf32bmipn32"
7391           ;;
7392         *64-bit*)
7393           LD="${LD-ld} -melf64bmip"
7394         ;;
7395       esac
7396     else
7397       case `/usr/bin/file conftest.$ac_objext` in
7398         *32-bit*)
7399           LD="${LD-ld} -32"
7400           ;;
7401         *N32*)
7402           LD="${LD-ld} -n32"
7403           ;;
7404         *64-bit*)
7405           LD="${LD-ld} -64"
7406           ;;
7407       esac
7408     fi
7409   fi
7410   rm -rf conftest*
7411   ;;
7412
7413 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7414 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7415   # Find out which ABI we are using.
7416   echo 'int i;' > conftest.$ac_ext
7417   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7418   (eval $ac_compile) 2>&5
7419   ac_status=$?
7420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7421   test $ac_status = 0; }; then
7422     case `/usr/bin/file conftest.o` in
7423       *32-bit*)
7424         case $host in
7425           x86_64-*kfreebsd*-gnu)
7426             LD="${LD-ld} -m elf_i386_fbsd"
7427             ;;
7428           x86_64-*linux*)
7429             case `/usr/bin/file conftest.o` in
7430               *x86-64*)
7431                 LD="${LD-ld} -m elf32_x86_64"
7432                 ;;
7433               *)
7434                 LD="${LD-ld} -m elf_i386"
7435                 ;;
7436             esac
7437             ;;
7438           powerpc64le-*linux*)
7439             LD="${LD-ld} -m elf32lppclinux"
7440             ;;
7441           powerpc64-*linux*)
7442             LD="${LD-ld} -m elf32ppclinux"
7443             ;;
7444           s390x-*linux*)
7445             LD="${LD-ld} -m elf_s390"
7446             ;;
7447           sparc64-*linux*)
7448             LD="${LD-ld} -m elf32_sparc"
7449             ;;
7450         esac
7451         ;;
7452       *64-bit*)
7453         case $host in
7454           x86_64-*kfreebsd*-gnu)
7455             LD="${LD-ld} -m elf_x86_64_fbsd"
7456             ;;
7457           x86_64-*linux*)
7458             LD="${LD-ld} -m elf_x86_64"
7459             ;;
7460           powerpcle-*linux*)
7461             LD="${LD-ld} -m elf64lppc"
7462             ;;
7463           powerpc-*linux*)
7464             LD="${LD-ld} -m elf64ppc"
7465             ;;
7466           s390*-*linux*|s390*-*tpf*)
7467             LD="${LD-ld} -m elf64_s390"
7468             ;;
7469           sparc*-*linux*)
7470             LD="${LD-ld} -m elf64_sparc"
7471             ;;
7472         esac
7473         ;;
7474     esac
7475   fi
7476   rm -rf conftest*
7477   ;;
7478
7479 *-*-sco3.2v5*)
7480   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7481   SAVE_CFLAGS="$CFLAGS"
7482   CFLAGS="$CFLAGS -belf"
7483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7484 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7485 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7486   $as_echo_n "(cached) " >&6
7487 else
7488   ac_ext=c
7489 ac_cpp='$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      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7495 /* end confdefs.h.  */
7496
7497 int
7498 main ()
7499 {
7500
7501   ;
7502   return 0;
7503 }
7504 _ACEOF
7505 if ac_fn_c_try_link "$LINENO"; then :
7506   lt_cv_cc_needs_belf=yes
7507 else
7508   lt_cv_cc_needs_belf=no
7509 fi
7510 rm -f core conftest.err conftest.$ac_objext \
7511     conftest$ac_exeext conftest.$ac_ext
7512      ac_ext=c
7513 ac_cpp='$CPP $CPPFLAGS'
7514 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7515 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7516 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7517
7518 fi
7519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7520 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7521   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7522     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7523     CFLAGS="$SAVE_CFLAGS"
7524   fi
7525   ;;
7526 sparc*-*solaris*)
7527   # Find out which ABI we are using.
7528   echo 'int i;' > conftest.$ac_ext
7529   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7530   (eval $ac_compile) 2>&5
7531   ac_status=$?
7532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7533   test $ac_status = 0; }; then
7534     case `/usr/bin/file conftest.o` in
7535     *64-bit*)
7536       case $lt_cv_prog_gnu_ld in
7537       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7538       *)
7539         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7540           LD="${LD-ld} -64"
7541         fi
7542         ;;
7543       esac
7544       ;;
7545     esac
7546   fi
7547   rm -rf conftest*
7548   ;;
7549 esac
7550
7551 need_locks="$enable_libtool_lock"
7552
7553
7554   case $host_os in
7555     rhapsody* | darwin*)
7556     if test -n "$ac_tool_prefix"; then
7557   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7558 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7560 $as_echo_n "checking for $ac_word... " >&6; }
7561 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7562   $as_echo_n "(cached) " >&6
7563 else
7564   if test -n "$DSYMUTIL"; then
7565   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7566 else
7567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7568 for as_dir in $PATH
7569 do
7570   IFS=$as_save_IFS
7571   test -z "$as_dir" && as_dir=.
7572     for ac_exec_ext in '' $ac_executable_extensions; do
7573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7574     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7576     break 2
7577   fi
7578 done
7579   done
7580 IFS=$as_save_IFS
7581
7582 fi
7583 fi
7584 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7585 if test -n "$DSYMUTIL"; then
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7587 $as_echo "$DSYMUTIL" >&6; }
7588 else
7589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7590 $as_echo "no" >&6; }
7591 fi
7592
7593
7594 fi
7595 if test -z "$ac_cv_prog_DSYMUTIL"; then
7596   ac_ct_DSYMUTIL=$DSYMUTIL
7597   # Extract the first word of "dsymutil", so it can be a program name with args.
7598 set dummy dsymutil; ac_word=$2
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7600 $as_echo_n "checking for $ac_word... " >&6; }
7601 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7602   $as_echo_n "(cached) " >&6
7603 else
7604   if test -n "$ac_ct_DSYMUTIL"; then
7605   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7606 else
7607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7608 for as_dir in $PATH
7609 do
7610   IFS=$as_save_IFS
7611   test -z "$as_dir" && as_dir=.
7612     for ac_exec_ext in '' $ac_executable_extensions; do
7613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7614     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7616     break 2
7617   fi
7618 done
7619   done
7620 IFS=$as_save_IFS
7621
7622 fi
7623 fi
7624 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7625 if test -n "$ac_ct_DSYMUTIL"; then
7626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7627 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7628 else
7629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7630 $as_echo "no" >&6; }
7631 fi
7632
7633   if test "x$ac_ct_DSYMUTIL" = x; then
7634     DSYMUTIL=":"
7635   else
7636     case $cross_compiling:$ac_tool_warned in
7637 yes:)
7638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7639 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7640 ac_tool_warned=yes ;;
7641 esac
7642     DSYMUTIL=$ac_ct_DSYMUTIL
7643   fi
7644 else
7645   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7646 fi
7647
7648     if test -n "$ac_tool_prefix"; then
7649   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7650 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7652 $as_echo_n "checking for $ac_word... " >&6; }
7653 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7654   $as_echo_n "(cached) " >&6
7655 else
7656   if test -n "$NMEDIT"; then
7657   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7658 else
7659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7660 for as_dir in $PATH
7661 do
7662   IFS=$as_save_IFS
7663   test -z "$as_dir" && as_dir=.
7664     for ac_exec_ext in '' $ac_executable_extensions; do
7665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7666     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7668     break 2
7669   fi
7670 done
7671   done
7672 IFS=$as_save_IFS
7673
7674 fi
7675 fi
7676 NMEDIT=$ac_cv_prog_NMEDIT
7677 if test -n "$NMEDIT"; then
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7679 $as_echo "$NMEDIT" >&6; }
7680 else
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7682 $as_echo "no" >&6; }
7683 fi
7684
7685
7686 fi
7687 if test -z "$ac_cv_prog_NMEDIT"; then
7688   ac_ct_NMEDIT=$NMEDIT
7689   # Extract the first word of "nmedit", so it can be a program name with args.
7690 set dummy nmedit; ac_word=$2
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7692 $as_echo_n "checking for $ac_word... " >&6; }
7693 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7694   $as_echo_n "(cached) " >&6
7695 else
7696   if test -n "$ac_ct_NMEDIT"; then
7697   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7698 else
7699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7700 for as_dir in $PATH
7701 do
7702   IFS=$as_save_IFS
7703   test -z "$as_dir" && as_dir=.
7704     for ac_exec_ext in '' $ac_executable_extensions; do
7705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7706     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7708     break 2
7709   fi
7710 done
7711   done
7712 IFS=$as_save_IFS
7713
7714 fi
7715 fi
7716 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7717 if test -n "$ac_ct_NMEDIT"; then
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7719 $as_echo "$ac_ct_NMEDIT" >&6; }
7720 else
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7722 $as_echo "no" >&6; }
7723 fi
7724
7725   if test "x$ac_ct_NMEDIT" = x; then
7726     NMEDIT=":"
7727   else
7728     case $cross_compiling:$ac_tool_warned in
7729 yes:)
7730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7732 ac_tool_warned=yes ;;
7733 esac
7734     NMEDIT=$ac_ct_NMEDIT
7735   fi
7736 else
7737   NMEDIT="$ac_cv_prog_NMEDIT"
7738 fi
7739
7740     if test -n "$ac_tool_prefix"; then
7741   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7742 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7744 $as_echo_n "checking for $ac_word... " >&6; }
7745 if test "${ac_cv_prog_LIPO+set}" = set; then :
7746   $as_echo_n "(cached) " >&6
7747 else
7748   if test -n "$LIPO"; then
7749   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7750 else
7751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7752 for as_dir in $PATH
7753 do
7754   IFS=$as_save_IFS
7755   test -z "$as_dir" && as_dir=.
7756     for ac_exec_ext in '' $ac_executable_extensions; do
7757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7758     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7760     break 2
7761   fi
7762 done
7763   done
7764 IFS=$as_save_IFS
7765
7766 fi
7767 fi
7768 LIPO=$ac_cv_prog_LIPO
7769 if test -n "$LIPO"; then
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7771 $as_echo "$LIPO" >&6; }
7772 else
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7774 $as_echo "no" >&6; }
7775 fi
7776
7777
7778 fi
7779 if test -z "$ac_cv_prog_LIPO"; then
7780   ac_ct_LIPO=$LIPO
7781   # Extract the first word of "lipo", so it can be a program name with args.
7782 set dummy lipo; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7786   $as_echo_n "(cached) " >&6
7787 else
7788   if test -n "$ac_ct_LIPO"; then
7789   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794   IFS=$as_save_IFS
7795   test -z "$as_dir" && as_dir=.
7796     for ac_exec_ext in '' $ac_executable_extensions; do
7797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7798     ac_cv_prog_ac_ct_LIPO="lipo"
7799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800     break 2
7801   fi
7802 done
7803   done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7809 if test -n "$ac_ct_LIPO"; then
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7811 $as_echo "$ac_ct_LIPO" >&6; }
7812 else
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817   if test "x$ac_ct_LIPO" = x; then
7818     LIPO=":"
7819   else
7820     case $cross_compiling:$ac_tool_warned in
7821 yes:)
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7823 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7824 ac_tool_warned=yes ;;
7825 esac
7826     LIPO=$ac_ct_LIPO
7827   fi
7828 else
7829   LIPO="$ac_cv_prog_LIPO"
7830 fi
7831
7832     if test -n "$ac_tool_prefix"; then
7833   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7834 set dummy ${ac_tool_prefix}otool; ac_word=$2
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7836 $as_echo_n "checking for $ac_word... " >&6; }
7837 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7838   $as_echo_n "(cached) " >&6
7839 else
7840   if test -n "$OTOOL"; then
7841   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7842 else
7843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7844 for as_dir in $PATH
7845 do
7846   IFS=$as_save_IFS
7847   test -z "$as_dir" && as_dir=.
7848     for ac_exec_ext in '' $ac_executable_extensions; do
7849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7850     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7852     break 2
7853   fi
7854 done
7855   done
7856 IFS=$as_save_IFS
7857
7858 fi
7859 fi
7860 OTOOL=$ac_cv_prog_OTOOL
7861 if test -n "$OTOOL"; then
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7863 $as_echo "$OTOOL" >&6; }
7864 else
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7866 $as_echo "no" >&6; }
7867 fi
7868
7869
7870 fi
7871 if test -z "$ac_cv_prog_OTOOL"; then
7872   ac_ct_OTOOL=$OTOOL
7873   # Extract the first word of "otool", so it can be a program name with args.
7874 set dummy otool; ac_word=$2
7875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7876 $as_echo_n "checking for $ac_word... " >&6; }
7877 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7878   $as_echo_n "(cached) " >&6
7879 else
7880   if test -n "$ac_ct_OTOOL"; then
7881   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7882 else
7883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7884 for as_dir in $PATH
7885 do
7886   IFS=$as_save_IFS
7887   test -z "$as_dir" && as_dir=.
7888     for ac_exec_ext in '' $ac_executable_extensions; do
7889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7890     ac_cv_prog_ac_ct_OTOOL="otool"
7891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7892     break 2
7893   fi
7894 done
7895   done
7896 IFS=$as_save_IFS
7897
7898 fi
7899 fi
7900 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7901 if test -n "$ac_ct_OTOOL"; then
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7903 $as_echo "$ac_ct_OTOOL" >&6; }
7904 else
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7906 $as_echo "no" >&6; }
7907 fi
7908
7909   if test "x$ac_ct_OTOOL" = x; then
7910     OTOOL=":"
7911   else
7912     case $cross_compiling:$ac_tool_warned in
7913 yes:)
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7916 ac_tool_warned=yes ;;
7917 esac
7918     OTOOL=$ac_ct_OTOOL
7919   fi
7920 else
7921   OTOOL="$ac_cv_prog_OTOOL"
7922 fi
7923
7924     if test -n "$ac_tool_prefix"; then
7925   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7926 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7928 $as_echo_n "checking for $ac_word... " >&6; }
7929 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7930   $as_echo_n "(cached) " >&6
7931 else
7932   if test -n "$OTOOL64"; then
7933   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7934 else
7935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7936 for as_dir in $PATH
7937 do
7938   IFS=$as_save_IFS
7939   test -z "$as_dir" && as_dir=.
7940     for ac_exec_ext in '' $ac_executable_extensions; do
7941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7942     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7944     break 2
7945   fi
7946 done
7947   done
7948 IFS=$as_save_IFS
7949
7950 fi
7951 fi
7952 OTOOL64=$ac_cv_prog_OTOOL64
7953 if test -n "$OTOOL64"; then
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7955 $as_echo "$OTOOL64" >&6; }
7956 else
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7958 $as_echo "no" >&6; }
7959 fi
7960
7961
7962 fi
7963 if test -z "$ac_cv_prog_OTOOL64"; then
7964   ac_ct_OTOOL64=$OTOOL64
7965   # Extract the first word of "otool64", so it can be a program name with args.
7966 set dummy otool64; ac_word=$2
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7968 $as_echo_n "checking for $ac_word... " >&6; }
7969 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7970   $as_echo_n "(cached) " >&6
7971 else
7972   if test -n "$ac_ct_OTOOL64"; then
7973   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7974 else
7975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7976 for as_dir in $PATH
7977 do
7978   IFS=$as_save_IFS
7979   test -z "$as_dir" && as_dir=.
7980     for ac_exec_ext in '' $ac_executable_extensions; do
7981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7982     ac_cv_prog_ac_ct_OTOOL64="otool64"
7983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7984     break 2
7985   fi
7986 done
7987   done
7988 IFS=$as_save_IFS
7989
7990 fi
7991 fi
7992 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7993 if test -n "$ac_ct_OTOOL64"; then
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7995 $as_echo "$ac_ct_OTOOL64" >&6; }
7996 else
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7998 $as_echo "no" >&6; }
7999 fi
8000
8001   if test "x$ac_ct_OTOOL64" = x; then
8002     OTOOL64=":"
8003   else
8004     case $cross_compiling:$ac_tool_warned in
8005 yes:)
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8008 ac_tool_warned=yes ;;
8009 esac
8010     OTOOL64=$ac_ct_OTOOL64
8011   fi
8012 else
8013   OTOOL64="$ac_cv_prog_OTOOL64"
8014 fi
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8043 $as_echo_n "checking for -single_module linker flag... " >&6; }
8044 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8045   $as_echo_n "(cached) " >&6
8046 else
8047   lt_cv_apple_cc_single_mod=no
8048       if test -z "${LT_MULTI_MODULE}"; then
8049         # By default we will add the -single_module flag. You can override
8050         # by either setting the environment variable LT_MULTI_MODULE
8051         # non-empty at configure time, or by adding -multi_module to the
8052         # link flags.
8053         rm -rf libconftest.dylib*
8054         echo "int foo(void){return 1;}" > conftest.c
8055         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8056 -dynamiclib -Wl,-single_module conftest.c" >&5
8057         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8058           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8059         _lt_result=$?
8060         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8061           lt_cv_apple_cc_single_mod=yes
8062         else
8063           cat conftest.err >&5
8064         fi
8065         rm -rf libconftest.dylib*
8066         rm -f conftest.*
8067       fi
8068 fi
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8070 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8071     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8072 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8073 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8074   $as_echo_n "(cached) " >&6
8075 else
8076   lt_cv_ld_exported_symbols_list=no
8077       save_LDFLAGS=$LDFLAGS
8078       echo "_main" > conftest.sym
8079       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8080       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8081 /* end confdefs.h.  */
8082
8083 int
8084 main ()
8085 {
8086
8087   ;
8088   return 0;
8089 }
8090 _ACEOF
8091 if ac_fn_c_try_link "$LINENO"; then :
8092   lt_cv_ld_exported_symbols_list=yes
8093 else
8094   lt_cv_ld_exported_symbols_list=no
8095 fi
8096 rm -f core conftest.err conftest.$ac_objext \
8097     conftest$ac_exeext conftest.$ac_ext
8098         LDFLAGS="$save_LDFLAGS"
8099
8100 fi
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8102 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8103     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8104 $as_echo_n "checking for -force_load linker flag... " >&6; }
8105 if test "${lt_cv_ld_force_load+set}" = set; then :
8106   $as_echo_n "(cached) " >&6
8107 else
8108   lt_cv_ld_force_load=no
8109       cat > conftest.c << _LT_EOF
8110 int forced_loaded() { return 2;}
8111 _LT_EOF
8112       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8113       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8114       echo "$AR cru libconftest.a conftest.o" >&5
8115       $AR cru libconftest.a conftest.o 2>&5
8116       cat > conftest.c << _LT_EOF
8117 int main() { return 0;}
8118 _LT_EOF
8119       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8120       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8121       _lt_result=$?
8122       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8123         lt_cv_ld_force_load=yes
8124       else
8125         cat conftest.err >&5
8126       fi
8127         rm -f conftest.err libconftest.a conftest conftest.c
8128         rm -rf conftest.dSYM
8129
8130 fi
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8132 $as_echo "$lt_cv_ld_force_load" >&6; }
8133     case $host_os in
8134     rhapsody* | darwin1.[012])
8135       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8136     darwin1.*)
8137       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8138     darwin*) # darwin 5.x on
8139       # if running on 10.5 or later, the deployment target defaults
8140       # to the OS version, if on x86, and 10.4, the deployment
8141       # target defaults to 10.4. Don't you love it?
8142       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8143         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8144           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8145         10.[012][,.]*)
8146           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8147         10.*)
8148           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8149       esac
8150     ;;
8151   esac
8152     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8153       _lt_dar_single_mod='$single_module'
8154     fi
8155     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8156       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8157     else
8158       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8159     fi
8160     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8161       _lt_dsymutil='~$DSYMUTIL $lib || :'
8162     else
8163       _lt_dsymutil=
8164     fi
8165     ;;
8166   esac
8167
8168 for ac_header in dlfcn.h
8169 do :
8170   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8171 "
8172 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8173   cat >>confdefs.h <<_ACEOF
8174 #define HAVE_DLFCN_H 1
8175 _ACEOF
8176
8177 fi
8178
8179 done
8180
8181
8182
8183 # autoconf.info says this should be called right after AC_INIT.
8184 ac_config_headers="$ac_config_headers config.h:config.in"
8185
8186
8187
8188
8189
8190
8191 # Put a plausible default for CC_FOR_BUILD in Makefile.
8192 if test "x$cross_compiling" = "xno"; then
8193   CC_FOR_BUILD='$(CC)'
8194 else
8195   CC_FOR_BUILD=gcc
8196 fi
8197
8198
8199
8200
8201 AR=${AR-ar}
8202
8203 if test -n "$ac_tool_prefix"; then
8204   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8205 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8207 $as_echo_n "checking for $ac_word... " >&6; }
8208 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   if test -n "$RANLIB"; then
8212   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8213 else
8214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8215 for as_dir in $PATH
8216 do
8217   IFS=$as_save_IFS
8218   test -z "$as_dir" && as_dir=.
8219     for ac_exec_ext in '' $ac_executable_extensions; do
8220   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8221     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8223     break 2
8224   fi
8225 done
8226   done
8227 IFS=$as_save_IFS
8228
8229 fi
8230 fi
8231 RANLIB=$ac_cv_prog_RANLIB
8232 if test -n "$RANLIB"; then
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8234 $as_echo "$RANLIB" >&6; }
8235 else
8236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8237 $as_echo "no" >&6; }
8238 fi
8239
8240
8241 fi
8242 if test -z "$ac_cv_prog_RANLIB"; then
8243   ac_ct_RANLIB=$RANLIB
8244   # Extract the first word of "ranlib", so it can be a program name with args.
8245 set dummy ranlib; ac_word=$2
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8247 $as_echo_n "checking for $ac_word... " >&6; }
8248 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8249   $as_echo_n "(cached) " >&6
8250 else
8251   if test -n "$ac_ct_RANLIB"; then
8252   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8253 else
8254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8255 for as_dir in $PATH
8256 do
8257   IFS=$as_save_IFS
8258   test -z "$as_dir" && as_dir=.
8259     for ac_exec_ext in '' $ac_executable_extensions; do
8260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8261     ac_cv_prog_ac_ct_RANLIB="ranlib"
8262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8263     break 2
8264   fi
8265 done
8266   done
8267 IFS=$as_save_IFS
8268
8269 fi
8270 fi
8271 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8272 if test -n "$ac_ct_RANLIB"; then
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8274 $as_echo "$ac_ct_RANLIB" >&6; }
8275 else
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8277 $as_echo "no" >&6; }
8278 fi
8279
8280   if test "x$ac_ct_RANLIB" = x; then
8281     RANLIB=":"
8282   else
8283     case $cross_compiling:$ac_tool_warned in
8284 yes:)
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8286 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8287 ac_tool_warned=yes ;;
8288 esac
8289     RANLIB=$ac_ct_RANLIB
8290   fi
8291 else
8292   RANLIB="$ac_cv_prog_RANLIB"
8293 fi
8294
8295
8296 # Some of the common include files depend on bfd.h, and bfd.h checks
8297 # that config.h is included first by testing that the PACKAGE macro
8298 # is defined.
8299 PACKAGE=sim
8300
8301 cat >>confdefs.h <<_ACEOF
8302 #define PACKAGE "$PACKAGE"
8303 _ACEOF
8304
8305
8306
8307 # Dependency checking.
8308 ac_config_commands="$ac_config_commands depdir"
8309
8310
8311 depcc="$CC"   am_compiler_list=
8312
8313 am_depcomp=$ac_aux_dir/depcomp
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8315 $as_echo_n "checking dependency style of $depcc... " >&6; }
8316 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8317   $as_echo_n "(cached) " >&6
8318 else
8319   if test -f "$am_depcomp"; then
8320   # We make a subdir and do the tests there.  Otherwise we can end up
8321   # making bogus files that we don't know about and never remove.  For
8322   # instance it was reported that on HP-UX the gcc test will end up
8323   # making a dummy file named `D' -- because `-MD' means `put the output
8324   # in D'.
8325   mkdir conftest.dir
8326   # Copy depcomp to subdir because otherwise we won't find it if we're
8327   # using a relative directory.
8328   cp "$am_depcomp" conftest.dir
8329   cd conftest.dir
8330   # We will build objects and dependencies in a subdirectory because
8331   # it helps to detect inapplicable dependency modes.  For instance
8332   # both Tru64's cc and ICC support -MD to output dependencies as a
8333   # side effect of compilation, but ICC will put the dependencies in
8334   # the current directory while Tru64 will put them in the object
8335   # directory.
8336   mkdir sub
8337
8338   am_cv_CC_dependencies_compiler_type=none
8339   if test "$am_compiler_list" = ""; then
8340      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8341   fi
8342   for depmode in $am_compiler_list; do
8343     if test $depmode = none; then break; fi
8344
8345     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8346     # Setup a source with many dependencies, because some compilers
8347     # like to wrap large dependency lists on column 80 (with \), and
8348     # we should not choose a depcomp mode which is confused by this.
8349     #
8350     # We need to recreate these files for each test, as the compiler may
8351     # overwrite some of them when testing with obscure command lines.
8352     # This happens at least with the AIX C compiler.
8353     : > sub/conftest.c
8354     for i in 1 2 3 4 5 6; do
8355       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8356       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8357       # Solaris 8's {/usr,}/bin/sh.
8358       touch sub/conftst$i.h
8359     done
8360     echo "include sub/conftest.Po" > confmf
8361
8362     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8363     # mode.  It turns out that the SunPro C++ compiler does not properly
8364     # handle `-M -o', and we need to detect this.
8365     depcmd="depmode=$depmode \
8366        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8367        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8368        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8369     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8370     if env $depcmd > conftest.err 2>&1 &&
8371        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8372        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8373        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8374       # icc doesn't choke on unknown options, it will just issue warnings
8375       # or remarks (even with -Werror).  So we grep stderr for any message
8376       # that says an option was ignored or not supported.
8377       # When given -MP, icc 7.0 and 7.1 complain thusly:
8378       #   icc: Command line warning: ignoring option '-M'; no argument required
8379       # The diagnosis changed in icc 8.0:
8380       #   icc: Command line remark: option '-MP' not supported
8381       if (grep 'ignoring option' conftest.err ||
8382           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8383         am_cv_CC_dependencies_compiler_type=$depmode
8384         $as_echo "$as_me:$LINENO: success" >&5
8385         break
8386       fi
8387     fi
8388     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8389     sed -e 's/^/| /' < conftest.err >&5
8390   done
8391
8392   cd ..
8393   rm -rf conftest.dir
8394 else
8395   am_cv_CC_dependencies_compiler_type=none
8396 fi
8397
8398 fi
8399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8400 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8401 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8402 then as_fn_error "no usable dependency style found" "$LINENO" 5
8403 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8404
8405 fi
8406
8407
8408 # Check for the 'make' the user wants to use.
8409 for ac_prog in make
8410 do
8411   # Extract the first word of "$ac_prog", so it can be a program name with args.
8412 set dummy $ac_prog; ac_word=$2
8413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8414 $as_echo_n "checking for $ac_word... " >&6; }
8415 if test "${ac_cv_prog_MAKE+set}" = set; then :
8416   $as_echo_n "(cached) " >&6
8417 else
8418   if test -n "$MAKE"; then
8419   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8420 else
8421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8422 for as_dir in $PATH
8423 do
8424   IFS=$as_save_IFS
8425   test -z "$as_dir" && as_dir=.
8426     for ac_exec_ext in '' $ac_executable_extensions; do
8427   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8428     ac_cv_prog_MAKE="$ac_prog"
8429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8430     break 2
8431   fi
8432 done
8433   done
8434 IFS=$as_save_IFS
8435
8436 fi
8437 fi
8438 MAKE=$ac_cv_prog_MAKE
8439 if test -n "$MAKE"; then
8440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8441 $as_echo "$MAKE" >&6; }
8442 else
8443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8444 $as_echo "no" >&6; }
8445 fi
8446
8447
8448   test -n "$MAKE" && break
8449 done
8450
8451 MAKE_IS_GNU=
8452 case "`$MAKE --version 2>&1 | sed 1q`" in
8453   *GNU*)
8454     MAKE_IS_GNU=yes
8455     ;;
8456 esac
8457  if test "$MAKE_IS_GNU" = yes; then
8458   GMAKE_TRUE=
8459   GMAKE_FALSE='#'
8460 else
8461   GMAKE_TRUE='#'
8462   GMAKE_FALSE=
8463 fi
8464
8465
8466 ALL_LINGUAS=
8467 # If we haven't got the data from the intl directory,
8468 # assume NLS is disabled.
8469 USE_NLS=no
8470 LIBINTL=
8471 LIBINTL_DEP=
8472 INCINTL=
8473 XGETTEXT=
8474 GMSGFMT=
8475 POSUB=
8476
8477 if test -f  ../../intl/config.intl; then
8478   .  ../../intl/config.intl
8479 fi
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8481 $as_echo_n "checking whether NLS is requested... " >&6; }
8482 if test x"$USE_NLS" != xyes; then
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8484 $as_echo "no" >&6; }
8485 else
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8487 $as_echo "yes" >&6; }
8488
8489 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8490
8491
8492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8493 $as_echo_n "checking for catalogs to be installed... " >&6; }
8494   # Look for .po and .gmo files in the source directory.
8495   CATALOGS=
8496   XLINGUAS=
8497   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8498     # If there aren't any .gmo files the shell will give us the
8499     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8500     # weeded out.
8501     case "$cat" in *\**)
8502       continue;;
8503     esac
8504     # The quadruple backslash is collapsed to a double backslash
8505     # by the backticks, then collapsed again by the double quotes,
8506     # leaving us with one backslash in the sed expression (right
8507     # before the dot that mustn't act as a wildcard).
8508     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8509     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8510     # The user is allowed to set LINGUAS to a list of languages to
8511     # install catalogs for.  If it's empty that means "all of them."
8512     if test "x$LINGUAS" = x; then
8513       CATALOGS="$CATALOGS $cat"
8514       XLINGUAS="$XLINGUAS $lang"
8515     else
8516       case "$LINGUAS" in *$lang*)
8517         CATALOGS="$CATALOGS $cat"
8518         XLINGUAS="$XLINGUAS $lang"
8519         ;;
8520       esac
8521     fi
8522   done
8523   LINGUAS="$XLINGUAS"
8524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8525 $as_echo "$LINGUAS" >&6; }
8526
8527
8528     DATADIRNAME=share
8529
8530   INSTOBJEXT=.mo
8531
8532   GENCAT=gencat
8533
8534   CATOBJEXT=.gmo
8535
8536 fi
8537
8538 # Check for common headers.
8539 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8540 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8541 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8542 do :
8543   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8544 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8545 eval as_val=\$$as_ac_Header
8546    if test "x$as_val" = x""yes; then :
8547   cat >>confdefs.h <<_ACEOF
8548 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8549 _ACEOF
8550
8551 fi
8552
8553 done
8554
8555 for ac_header in sys/time.h sys/resource.h
8556 do :
8557   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8558 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8559 eval as_val=\$$as_ac_Header
8560    if test "x$as_val" = x""yes; then :
8561   cat >>confdefs.h <<_ACEOF
8562 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8563 _ACEOF
8564
8565 fi
8566
8567 done
8568
8569 for ac_header in fcntl.h fpu_control.h
8570 do :
8571   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8572 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8573 eval as_val=\$$as_ac_Header
8574    if test "x$as_val" = x""yes; then :
8575   cat >>confdefs.h <<_ACEOF
8576 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8577 _ACEOF
8578
8579 fi
8580
8581 done
8582
8583 for ac_header in dlfcn.h errno.h sys/stat.h
8584 do :
8585   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8586 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8587 eval as_val=\$$as_ac_Header
8588    if test "x$as_val" = x""yes; then :
8589   cat >>confdefs.h <<_ACEOF
8590 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8591 _ACEOF
8592
8593 fi
8594
8595 done
8596
8597 for ac_func in getrusage time sigaction __setfpucw
8598 do :
8599   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8600 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8601 eval as_val=\$$as_ac_var
8602    if test "x$as_val" = x""yes; then :
8603   cat >>confdefs.h <<_ACEOF
8604 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8605 _ACEOF
8606
8607 fi
8608 done
8609
8610
8611 # Check for socket libraries
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8613 $as_echo_n "checking for bind in -lsocket... " >&6; }
8614 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   ac_check_lib_save_LIBS=$LIBS
8618 LIBS="-lsocket  $LIBS"
8619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8620 /* end confdefs.h.  */
8621
8622 /* Override any GCC internal prototype to avoid an error.
8623    Use char because int might match the return type of a GCC
8624    builtin and then its argument prototype would still apply.  */
8625 #ifdef __cplusplus
8626 extern "C"
8627 #endif
8628 char bind ();
8629 int
8630 main ()
8631 {
8632 return bind ();
8633   ;
8634   return 0;
8635 }
8636 _ACEOF
8637 if ac_fn_c_try_link "$LINENO"; then :
8638   ac_cv_lib_socket_bind=yes
8639 else
8640   ac_cv_lib_socket_bind=no
8641 fi
8642 rm -f core conftest.err conftest.$ac_objext \
8643     conftest$ac_exeext conftest.$ac_ext
8644 LIBS=$ac_check_lib_save_LIBS
8645 fi
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8647 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8648 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8649   cat >>confdefs.h <<_ACEOF
8650 #define HAVE_LIBSOCKET 1
8651 _ACEOF
8652
8653   LIBS="-lsocket $LIBS"
8654
8655 fi
8656
8657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8658 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8659 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8660   $as_echo_n "(cached) " >&6
8661 else
8662   ac_check_lib_save_LIBS=$LIBS
8663 LIBS="-lnsl  $LIBS"
8664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8665 /* end confdefs.h.  */
8666
8667 /* Override any GCC internal prototype to avoid an error.
8668    Use char because int might match the return type of a GCC
8669    builtin and then its argument prototype would still apply.  */
8670 #ifdef __cplusplus
8671 extern "C"
8672 #endif
8673 char gethostbyname ();
8674 int
8675 main ()
8676 {
8677 return gethostbyname ();
8678   ;
8679   return 0;
8680 }
8681 _ACEOF
8682 if ac_fn_c_try_link "$LINENO"; then :
8683   ac_cv_lib_nsl_gethostbyname=yes
8684 else
8685   ac_cv_lib_nsl_gethostbyname=no
8686 fi
8687 rm -f core conftest.err conftest.$ac_objext \
8688     conftest$ac_exeext conftest.$ac_ext
8689 LIBS=$ac_check_lib_save_LIBS
8690 fi
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8692 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8693 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8694   cat >>confdefs.h <<_ACEOF
8695 #define HAVE_LIBNSL 1
8696 _ACEOF
8697
8698   LIBS="-lnsl $LIBS"
8699
8700 fi
8701
8702
8703 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8704 # using the same condition.
8705
8706   # Use the system's zlib library.
8707   zlibdir="-L\$(top_builddir)/../zlib"
8708   zlibinc="-I\$(top_srcdir)/../zlib"
8709
8710 # Check whether --with-system-zlib was given.
8711 if test "${with_system_zlib+set}" = set; then :
8712   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8713     zlibdir=
8714     zlibinc=
8715   fi
8716
8717 fi
8718
8719
8720
8721
8722
8723 # BFD uses libdl when when plugins enabled.
8724
8725   maybe_plugins=no
8726   for ac_header in dlfcn.h
8727 do :
8728   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8729 "
8730 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8731   cat >>confdefs.h <<_ACEOF
8732 #define HAVE_DLFCN_H 1
8733 _ACEOF
8734  maybe_plugins=yes
8735 fi
8736
8737 done
8738
8739   for ac_header in windows.h
8740 do :
8741   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8742 "
8743 if test "x$ac_cv_header_windows_h" = x""yes; then :
8744   cat >>confdefs.h <<_ACEOF
8745 #define HAVE_WINDOWS_H 1
8746 _ACEOF
8747  maybe_plugins=yes
8748 fi
8749
8750 done
8751
8752
8753   # Check whether --enable-plugins was given.
8754 if test "${enable_plugins+set}" = set; then :
8755   enableval=$enable_plugins; case "${enableval}" in
8756       no) plugins=no ;;
8757       *) plugins=yes
8758          if test "$maybe_plugins" != "yes" ; then
8759            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8760          fi ;;
8761      esac
8762 else
8763   plugins=$maybe_plugins
8764
8765 fi
8766
8767   if test "$plugins" = "yes"; then
8768     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8769 $as_echo_n "checking for library containing dlopen... " >&6; }
8770 if test "${ac_cv_search_dlopen+set}" = set; then :
8771   $as_echo_n "(cached) " >&6
8772 else
8773   ac_func_search_save_LIBS=$LIBS
8774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8775 /* end confdefs.h.  */
8776
8777 /* Override any GCC internal prototype to avoid an error.
8778    Use char because int might match the return type of a GCC
8779    builtin and then its argument prototype would still apply.  */
8780 #ifdef __cplusplus
8781 extern "C"
8782 #endif
8783 char dlopen ();
8784 int
8785 main ()
8786 {
8787 return dlopen ();
8788   ;
8789   return 0;
8790 }
8791 _ACEOF
8792 for ac_lib in '' dl; do
8793   if test -z "$ac_lib"; then
8794     ac_res="none required"
8795   else
8796     ac_res=-l$ac_lib
8797     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8798   fi
8799   if ac_fn_c_try_link "$LINENO"; then :
8800   ac_cv_search_dlopen=$ac_res
8801 fi
8802 rm -f core conftest.err conftest.$ac_objext \
8803     conftest$ac_exeext
8804   if test "${ac_cv_search_dlopen+set}" = set; then :
8805   break
8806 fi
8807 done
8808 if test "${ac_cv_search_dlopen+set}" = set; then :
8809
8810 else
8811   ac_cv_search_dlopen=no
8812 fi
8813 rm conftest.$ac_ext
8814 LIBS=$ac_func_search_save_LIBS
8815 fi
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8817 $as_echo "$ac_cv_search_dlopen" >&6; }
8818 ac_res=$ac_cv_search_dlopen
8819 if test "$ac_res" != no; then :
8820   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8821
8822 fi
8823
8824   fi
8825
8826  if test "$plugins" = yes; then
8827   PLUGINS_TRUE=
8828   PLUGINS_FALSE='#'
8829 else
8830   PLUGINS_TRUE='#'
8831   PLUGINS_FALSE=
8832 fi
8833
8834
8835
8836
8837
8838 # Set options
8839 enable_dlopen=yes
8840
8841
8842
8843
8844   enable_win32_dll=no
8845
8846
8847             # Check whether --enable-shared was given.
8848 if test "${enable_shared+set}" = set; then :
8849   enableval=$enable_shared; p=${PACKAGE-default}
8850     case $enableval in
8851     yes) enable_shared=yes ;;
8852     no) enable_shared=no ;;
8853     *)
8854       enable_shared=no
8855       # Look at the argument we got.  We use all the common list separators.
8856       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8857       for pkg in $enableval; do
8858         IFS="$lt_save_ifs"
8859         if test "X$pkg" = "X$p"; then
8860           enable_shared=yes
8861         fi
8862       done
8863       IFS="$lt_save_ifs"
8864       ;;
8865     esac
8866 else
8867   enable_shared=yes
8868 fi
8869
8870
8871
8872
8873
8874
8875
8876
8877
8878   # Check whether --enable-static was given.
8879 if test "${enable_static+set}" = set; then :
8880   enableval=$enable_static; p=${PACKAGE-default}
8881     case $enableval in
8882     yes) enable_static=yes ;;
8883     no) enable_static=no ;;
8884     *)
8885      enable_static=no
8886       # Look at the argument we got.  We use all the common list separators.
8887       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8888       for pkg in $enableval; do
8889         IFS="$lt_save_ifs"
8890         if test "X$pkg" = "X$p"; then
8891           enable_static=yes
8892         fi
8893       done
8894       IFS="$lt_save_ifs"
8895       ;;
8896     esac
8897 else
8898   enable_static=yes
8899 fi
8900
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910 # Check whether --with-pic was given.
8911 if test "${with_pic+set}" = set; then :
8912   withval=$with_pic; pic_mode="$withval"
8913 else
8914   pic_mode=default
8915 fi
8916
8917
8918 test -z "$pic_mode" && pic_mode=default
8919
8920
8921
8922
8923
8924
8925
8926   # Check whether --enable-fast-install was given.
8927 if test "${enable_fast_install+set}" = set; then :
8928   enableval=$enable_fast_install; p=${PACKAGE-default}
8929     case $enableval in
8930     yes) enable_fast_install=yes ;;
8931     no) enable_fast_install=no ;;
8932     *)
8933       enable_fast_install=no
8934       # Look at the argument we got.  We use all the common list separators.
8935       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8936       for pkg in $enableval; do
8937         IFS="$lt_save_ifs"
8938         if test "X$pkg" = "X$p"; then
8939           enable_fast_install=yes
8940         fi
8941       done
8942       IFS="$lt_save_ifs"
8943       ;;
8944     esac
8945 else
8946   enable_fast_install=yes
8947 fi
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959 # This can be used to rebuild libtool when needed
8960 LIBTOOL_DEPS="$ltmain"
8961
8962 # Always use our own libtool.
8963 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990 test -z "$LN_S" && LN_S="ln -s"
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005 if test -n "${ZSH_VERSION+set}" ; then
9006    setopt NO_GLOB_SUBST
9007 fi
9008
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9010 $as_echo_n "checking for objdir... " >&6; }
9011 if test "${lt_cv_objdir+set}" = set; then :
9012   $as_echo_n "(cached) " >&6
9013 else
9014   rm -f .libs 2>/dev/null
9015 mkdir .libs 2>/dev/null
9016 if test -d .libs; then
9017   lt_cv_objdir=.libs
9018 else
9019   # MS-DOS does not allow filenames that begin with a dot.
9020   lt_cv_objdir=_libs
9021 fi
9022 rmdir .libs 2>/dev/null
9023 fi
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9025 $as_echo "$lt_cv_objdir" >&6; }
9026 objdir=$lt_cv_objdir
9027
9028
9029
9030
9031
9032 cat >>confdefs.h <<_ACEOF
9033 #define LT_OBJDIR "$lt_cv_objdir/"
9034 _ACEOF
9035
9036
9037
9038
9039 case $host_os in
9040 aix3*)
9041   # AIX sometimes has problems with the GCC collect2 program.  For some
9042   # reason, if we set the COLLECT_NAMES environment variable, the problems
9043   # vanish in a puff of smoke.
9044   if test "X${COLLECT_NAMES+set}" != Xset; then
9045     COLLECT_NAMES=
9046     export COLLECT_NAMES
9047   fi
9048   ;;
9049 esac
9050
9051 # Global variables:
9052 ofile=libtool
9053 can_build_shared=yes
9054
9055 # All known linkers require a `.a' archive for static linking (except MSVC,
9056 # which needs '.lib').
9057 libext=a
9058
9059 with_gnu_ld="$lt_cv_prog_gnu_ld"
9060
9061 old_CC="$CC"
9062 old_CFLAGS="$CFLAGS"
9063
9064 # Set sane defaults for various variables
9065 test -z "$CC" && CC=cc
9066 test -z "$LTCC" && LTCC=$CC
9067 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9068 test -z "$LD" && LD=ld
9069 test -z "$ac_objext" && ac_objext=o
9070
9071 for cc_temp in $compiler""; do
9072   case $cc_temp in
9073     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9074     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9075     \-*) ;;
9076     *) break;;
9077   esac
9078 done
9079 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9080
9081
9082 # Only perform the check for file, if the check method requires it
9083 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9084 case $deplibs_check_method in
9085 file_magic*)
9086   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9087     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9088 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9089 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9090   $as_echo_n "(cached) " >&6
9091 else
9092   case $MAGIC_CMD in
9093 [\\/*] |  ?:[\\/]*)
9094   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9095   ;;
9096 *)
9097   lt_save_MAGIC_CMD="$MAGIC_CMD"
9098   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9099   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9100   for ac_dir in $ac_dummy; do
9101     IFS="$lt_save_ifs"
9102     test -z "$ac_dir" && ac_dir=.
9103     if test -f $ac_dir/${ac_tool_prefix}file; then
9104       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9105       if test -n "$file_magic_test_file"; then
9106         case $deplibs_check_method in
9107         "file_magic "*)
9108           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9109           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9110           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9111             $EGREP "$file_magic_regex" > /dev/null; then
9112             :
9113           else
9114             cat <<_LT_EOF 1>&2
9115
9116 *** Warning: the command libtool uses to detect shared libraries,
9117 *** $file_magic_cmd, produces output that libtool cannot recognize.
9118 *** The result is that libtool may fail to recognize shared libraries
9119 *** as such.  This will affect the creation of libtool libraries that
9120 *** depend on shared libraries, but programs linked with such libtool
9121 *** libraries will work regardless of this problem.  Nevertheless, you
9122 *** may want to report the problem to your system manager and/or to
9123 *** bug-libtool@gnu.org
9124
9125 _LT_EOF
9126           fi ;;
9127         esac
9128       fi
9129       break
9130     fi
9131   done
9132   IFS="$lt_save_ifs"
9133   MAGIC_CMD="$lt_save_MAGIC_CMD"
9134   ;;
9135 esac
9136 fi
9137
9138 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9139 if test -n "$MAGIC_CMD"; then
9140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9141 $as_echo "$MAGIC_CMD" >&6; }
9142 else
9143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9144 $as_echo "no" >&6; }
9145 fi
9146
9147
9148
9149
9150
9151 if test -z "$lt_cv_path_MAGIC_CMD"; then
9152   if test -n "$ac_tool_prefix"; then
9153     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9154 $as_echo_n "checking for file... " >&6; }
9155 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9156   $as_echo_n "(cached) " >&6
9157 else
9158   case $MAGIC_CMD in
9159 [\\/*] |  ?:[\\/]*)
9160   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9161   ;;
9162 *)
9163   lt_save_MAGIC_CMD="$MAGIC_CMD"
9164   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9165   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9166   for ac_dir in $ac_dummy; do
9167     IFS="$lt_save_ifs"
9168     test -z "$ac_dir" && ac_dir=.
9169     if test -f $ac_dir/file; then
9170       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9171       if test -n "$file_magic_test_file"; then
9172         case $deplibs_check_method in
9173         "file_magic "*)
9174           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9175           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9176           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9177             $EGREP "$file_magic_regex" > /dev/null; then
9178             :
9179           else
9180             cat <<_LT_EOF 1>&2
9181
9182 *** Warning: the command libtool uses to detect shared libraries,
9183 *** $file_magic_cmd, produces output that libtool cannot recognize.
9184 *** The result is that libtool may fail to recognize shared libraries
9185 *** as such.  This will affect the creation of libtool libraries that
9186 *** depend on shared libraries, but programs linked with such libtool
9187 *** libraries will work regardless of this problem.  Nevertheless, you
9188 *** may want to report the problem to your system manager and/or to
9189 *** bug-libtool@gnu.org
9190
9191 _LT_EOF
9192           fi ;;
9193         esac
9194       fi
9195       break
9196     fi
9197   done
9198   IFS="$lt_save_ifs"
9199   MAGIC_CMD="$lt_save_MAGIC_CMD"
9200   ;;
9201 esac
9202 fi
9203
9204 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9205 if test -n "$MAGIC_CMD"; then
9206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9207 $as_echo "$MAGIC_CMD" >&6; }
9208 else
9209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9210 $as_echo "no" >&6; }
9211 fi
9212
9213
9214   else
9215     MAGIC_CMD=:
9216   fi
9217 fi
9218
9219   fi
9220   ;;
9221 esac
9222
9223 # Use C for the default configuration in the libtool script
9224
9225 lt_save_CC="$CC"
9226 ac_ext=c
9227 ac_cpp='$CPP $CPPFLAGS'
9228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9231
9232
9233 # Source file extension for C test sources.
9234 ac_ext=c
9235
9236 # Object file extension for compiled C test sources.
9237 objext=o
9238 objext=$objext
9239
9240 # Code to be used in simple compile tests
9241 lt_simple_compile_test_code="int some_variable = 0;"
9242
9243 # Code to be used in simple link tests
9244 lt_simple_link_test_code='int main(){return(0);}'
9245
9246
9247
9248
9249
9250
9251
9252 # If no C compiler was specified, use CC.
9253 LTCC=${LTCC-"$CC"}
9254
9255 # If no C compiler flags were specified, use CFLAGS.
9256 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9257
9258 # Allow CC to be a program name with arguments.
9259 compiler=$CC
9260
9261 # Save the default compiler, since it gets overwritten when the other
9262 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9263 compiler_DEFAULT=$CC
9264
9265 # save warnings/boilerplate of simple test code
9266 ac_outfile=conftest.$ac_objext
9267 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9268 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9269 _lt_compiler_boilerplate=`cat conftest.err`
9270 $RM conftest*
9271
9272 ac_outfile=conftest.$ac_objext
9273 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9274 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9275 _lt_linker_boilerplate=`cat conftest.err`
9276 $RM -r conftest*
9277
9278
9279 ## CAVEAT EMPTOR:
9280 ## There is no encapsulation within the following macros, do not change
9281 ## the running order or otherwise move them around unless you know exactly
9282 ## what you are doing...
9283 if test -n "$compiler"; then
9284
9285 lt_prog_compiler_no_builtin_flag=
9286
9287 if test "$GCC" = yes; then
9288   case $cc_basename in
9289   nvcc*)
9290     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9291   *)
9292     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9293   esac
9294
9295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9296 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9297 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9298   $as_echo_n "(cached) " >&6
9299 else
9300   lt_cv_prog_compiler_rtti_exceptions=no
9301    ac_outfile=conftest.$ac_objext
9302    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9303    lt_compiler_flag="-fno-rtti -fno-exceptions"
9304    # Insert the option either (1) after the last *FLAGS variable, or
9305    # (2) before a word containing "conftest.", or (3) at the end.
9306    # Note that $ac_compile itself does not contain backslashes and begins
9307    # with a dollar sign (not a hyphen), so the echo should work correctly.
9308    # The option is referenced via a variable to avoid confusing sed.
9309    lt_compile=`echo "$ac_compile" | $SED \
9310    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9311    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9312    -e 's:$: $lt_compiler_flag:'`
9313    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9314    (eval "$lt_compile" 2>conftest.err)
9315    ac_status=$?
9316    cat conftest.err >&5
9317    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9318    if (exit $ac_status) && test -s "$ac_outfile"; then
9319      # The compiler can only warn and ignore the option if not recognized
9320      # So say no if there are warnings other than the usual output.
9321      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9322      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9323      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9324        lt_cv_prog_compiler_rtti_exceptions=yes
9325      fi
9326    fi
9327    $RM conftest*
9328
9329 fi
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9331 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9332
9333 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9334     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9335 else
9336     :
9337 fi
9338
9339 fi
9340
9341
9342
9343
9344
9345
9346   lt_prog_compiler_wl=
9347 lt_prog_compiler_pic=
9348 lt_prog_compiler_static=
9349
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9351 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9352
9353   if test "$GCC" = yes; then
9354     lt_prog_compiler_wl='-Wl,'
9355     lt_prog_compiler_static='-static'
9356
9357     case $host_os in
9358       aix*)
9359       # All AIX code is PIC.
9360       if test "$host_cpu" = ia64; then
9361         # AIX 5 now supports IA64 processor
9362         lt_prog_compiler_static='-Bstatic'
9363       fi
9364       lt_prog_compiler_pic='-fPIC'
9365       ;;
9366
9367     amigaos*)
9368       case $host_cpu in
9369       powerpc)
9370             # see comment about AmigaOS4 .so support
9371             lt_prog_compiler_pic='-fPIC'
9372         ;;
9373       m68k)
9374             # FIXME: we need at least 68020 code to build shared libraries, but
9375             # adding the `-m68020' flag to GCC prevents building anything better,
9376             # like `-m68040'.
9377             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9378         ;;
9379       esac
9380       ;;
9381
9382     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9383       # PIC is the default for these OSes.
9384       ;;
9385
9386     mingw* | cygwin* | pw32* | os2* | cegcc*)
9387       # This hack is so that the source file can tell whether it is being
9388       # built for inclusion in a dll (and should export symbols for example).
9389       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9390       # (--disable-auto-import) libraries
9391       lt_prog_compiler_pic='-DDLL_EXPORT'
9392       ;;
9393
9394     darwin* | rhapsody*)
9395       # PIC is the default on this platform
9396       # Common symbols not allowed in MH_DYLIB files
9397       lt_prog_compiler_pic='-fno-common'
9398       ;;
9399
9400     haiku*)
9401       # PIC is the default for Haiku.
9402       # The "-static" flag exists, but is broken.
9403       lt_prog_compiler_static=
9404       ;;
9405
9406     hpux*)
9407       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9408       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9409       # sets the default TLS model and affects inlining.
9410       case $host_cpu in
9411       hppa*64*)
9412         # +Z the default
9413         ;;
9414       *)
9415         lt_prog_compiler_pic='-fPIC'
9416         ;;
9417       esac
9418       ;;
9419
9420     interix[3-9]*)
9421       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9422       # Instead, we relocate shared libraries at runtime.
9423       ;;
9424
9425     msdosdjgpp*)
9426       # Just because we use GCC doesn't mean we suddenly get shared libraries
9427       # on systems that don't support them.
9428       lt_prog_compiler_can_build_shared=no
9429       enable_shared=no
9430       ;;
9431
9432     *nto* | *qnx*)
9433       # QNX uses GNU C++, but need to define -shared option too, otherwise
9434       # it will coredump.
9435       lt_prog_compiler_pic='-fPIC -shared'
9436       ;;
9437
9438     sysv4*MP*)
9439       if test -d /usr/nec; then
9440         lt_prog_compiler_pic=-Kconform_pic
9441       fi
9442       ;;
9443
9444     *)
9445       lt_prog_compiler_pic='-fPIC'
9446       ;;
9447     esac
9448
9449     case $cc_basename in
9450     nvcc*) # Cuda Compiler Driver 2.2
9451       lt_prog_compiler_wl='-Xlinker '
9452       lt_prog_compiler_pic='-Xcompiler -fPIC'
9453       ;;
9454     esac
9455   else
9456     # PORTME Check for flag to pass linker flags through the system compiler.
9457     case $host_os in
9458     aix*)
9459       lt_prog_compiler_wl='-Wl,'
9460       if test "$host_cpu" = ia64; then
9461         # AIX 5 now supports IA64 processor
9462         lt_prog_compiler_static='-Bstatic'
9463       else
9464         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9465       fi
9466       ;;
9467
9468     mingw* | cygwin* | pw32* | os2* | cegcc*)
9469       # This hack is so that the source file can tell whether it is being
9470       # built for inclusion in a dll (and should export symbols for example).
9471       lt_prog_compiler_pic='-DDLL_EXPORT'
9472       ;;
9473
9474     hpux9* | hpux10* | hpux11*)
9475       lt_prog_compiler_wl='-Wl,'
9476       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9477       # not for PA HP-UX.
9478       case $host_cpu in
9479       hppa*64*|ia64*)
9480         # +Z the default
9481         ;;
9482       *)
9483         lt_prog_compiler_pic='+Z'
9484         ;;
9485       esac
9486       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9487       lt_prog_compiler_static='${wl}-a ${wl}archive'
9488       ;;
9489
9490     irix5* | irix6* | nonstopux*)
9491       lt_prog_compiler_wl='-Wl,'
9492       # PIC (with -KPIC) is the default.
9493       lt_prog_compiler_static='-non_shared'
9494       ;;
9495
9496     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9497       case $cc_basename in
9498       # old Intel for x86_64 which still supported -KPIC.
9499       ecc*)
9500         lt_prog_compiler_wl='-Wl,'
9501         lt_prog_compiler_pic='-KPIC'
9502         lt_prog_compiler_static='-static'
9503         ;;
9504       # icc used to be incompatible with GCC.
9505       # ICC 10 doesn't accept -KPIC any more.
9506       icc* | ifort*)
9507         lt_prog_compiler_wl='-Wl,'
9508         lt_prog_compiler_pic='-fPIC'
9509         lt_prog_compiler_static='-static'
9510         ;;
9511       # Lahey Fortran 8.1.
9512       lf95*)
9513         lt_prog_compiler_wl='-Wl,'
9514         lt_prog_compiler_pic='--shared'
9515         lt_prog_compiler_static='--static'
9516         ;;
9517       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9518         # Portland Group compilers (*not* the Pentium gcc compiler,
9519         # which looks to be a dead project)
9520         lt_prog_compiler_wl='-Wl,'
9521         lt_prog_compiler_pic='-fpic'
9522         lt_prog_compiler_static='-Bstatic'
9523         ;;
9524       ccc*)
9525         lt_prog_compiler_wl='-Wl,'
9526         # All Alpha code is PIC.
9527         lt_prog_compiler_static='-non_shared'
9528         ;;
9529       xl* | bgxl* | bgf* | mpixl*)
9530         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9531         lt_prog_compiler_wl='-Wl,'
9532         lt_prog_compiler_pic='-qpic'
9533         lt_prog_compiler_static='-qstaticlink'
9534         ;;
9535       *)
9536         case `$CC -V 2>&1 | sed 5q` in
9537         *Sun\ F* | *Sun*Fortran*)
9538           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9539           lt_prog_compiler_pic='-KPIC'
9540           lt_prog_compiler_static='-Bstatic'
9541           lt_prog_compiler_wl=''
9542           ;;
9543         *Sun\ C*)
9544           # Sun C 5.9
9545           lt_prog_compiler_pic='-KPIC'
9546           lt_prog_compiler_static='-Bstatic'
9547           lt_prog_compiler_wl='-Wl,'
9548           ;;
9549         esac
9550         ;;
9551       esac
9552       ;;
9553
9554     newsos6)
9555       lt_prog_compiler_pic='-KPIC'
9556       lt_prog_compiler_static='-Bstatic'
9557       ;;
9558
9559     *nto* | *qnx*)
9560       # QNX uses GNU C++, but need to define -shared option too, otherwise
9561       # it will coredump.
9562       lt_prog_compiler_pic='-fPIC -shared'
9563       ;;
9564
9565     osf3* | osf4* | osf5*)
9566       lt_prog_compiler_wl='-Wl,'
9567       # All OSF/1 code is PIC.
9568       lt_prog_compiler_static='-non_shared'
9569       ;;
9570
9571     rdos*)
9572       lt_prog_compiler_static='-non_shared'
9573       ;;
9574
9575     solaris*)
9576       lt_prog_compiler_pic='-KPIC'
9577       lt_prog_compiler_static='-Bstatic'
9578       case $cc_basename in
9579       f77* | f90* | f95*)
9580         lt_prog_compiler_wl='-Qoption ld ';;
9581       *)
9582         lt_prog_compiler_wl='-Wl,';;
9583       esac
9584       ;;
9585
9586     sunos4*)
9587       lt_prog_compiler_wl='-Qoption ld '
9588       lt_prog_compiler_pic='-PIC'
9589       lt_prog_compiler_static='-Bstatic'
9590       ;;
9591
9592     sysv4 | sysv4.2uw2* | sysv4.3*)
9593       lt_prog_compiler_wl='-Wl,'
9594       lt_prog_compiler_pic='-KPIC'
9595       lt_prog_compiler_static='-Bstatic'
9596       ;;
9597
9598     sysv4*MP*)
9599       if test -d /usr/nec ;then
9600         lt_prog_compiler_pic='-Kconform_pic'
9601         lt_prog_compiler_static='-Bstatic'
9602       fi
9603       ;;
9604
9605     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9606       lt_prog_compiler_wl='-Wl,'
9607       lt_prog_compiler_pic='-KPIC'
9608       lt_prog_compiler_static='-Bstatic'
9609       ;;
9610
9611     unicos*)
9612       lt_prog_compiler_wl='-Wl,'
9613       lt_prog_compiler_can_build_shared=no
9614       ;;
9615
9616     uts4*)
9617       lt_prog_compiler_pic='-pic'
9618       lt_prog_compiler_static='-Bstatic'
9619       ;;
9620
9621     *)
9622       lt_prog_compiler_can_build_shared=no
9623       ;;
9624     esac
9625   fi
9626
9627 case $host_os in
9628   # For platforms which do not support PIC, -DPIC is meaningless:
9629   *djgpp*)
9630     lt_prog_compiler_pic=
9631     ;;
9632   *)
9633     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9634     ;;
9635 esac
9636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9637 $as_echo "$lt_prog_compiler_pic" >&6; }
9638
9639
9640
9641
9642
9643
9644 #
9645 # Check to make sure the PIC flag actually works.
9646 #
9647 if test -n "$lt_prog_compiler_pic"; then
9648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9649 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9650 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9651   $as_echo_n "(cached) " >&6
9652 else
9653   lt_cv_prog_compiler_pic_works=no
9654    ac_outfile=conftest.$ac_objext
9655    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9656    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9657    # Insert the option either (1) after the last *FLAGS variable, or
9658    # (2) before a word containing "conftest.", or (3) at the end.
9659    # Note that $ac_compile itself does not contain backslashes and begins
9660    # with a dollar sign (not a hyphen), so the echo should work correctly.
9661    # The option is referenced via a variable to avoid confusing sed.
9662    lt_compile=`echo "$ac_compile" | $SED \
9663    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9664    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9665    -e 's:$: $lt_compiler_flag:'`
9666    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9667    (eval "$lt_compile" 2>conftest.err)
9668    ac_status=$?
9669    cat conftest.err >&5
9670    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9671    if (exit $ac_status) && test -s "$ac_outfile"; then
9672      # The compiler can only warn and ignore the option if not recognized
9673      # So say no if there are warnings other than the usual output.
9674      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9675      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9676      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9677        lt_cv_prog_compiler_pic_works=yes
9678      fi
9679    fi
9680    $RM conftest*
9681
9682 fi
9683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9684 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9685
9686 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9687     case $lt_prog_compiler_pic in
9688      "" | " "*) ;;
9689      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9690      esac
9691 else
9692     lt_prog_compiler_pic=
9693      lt_prog_compiler_can_build_shared=no
9694 fi
9695
9696 fi
9697
9698
9699
9700
9701
9702
9703 #
9704 # Check to make sure the static flag actually works.
9705 #
9706 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9708 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9709 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9710   $as_echo_n "(cached) " >&6
9711 else
9712   lt_cv_prog_compiler_static_works=no
9713    save_LDFLAGS="$LDFLAGS"
9714    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9715    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9716    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9717      # The linker can only warn and ignore the option if not recognized
9718      # So say no if there are warnings
9719      if test -s conftest.err; then
9720        # Append any errors to the config.log.
9721        cat conftest.err 1>&5
9722        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9723        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9724        if diff conftest.exp conftest.er2 >/dev/null; then
9725          lt_cv_prog_compiler_static_works=yes
9726        fi
9727      else
9728        lt_cv_prog_compiler_static_works=yes
9729      fi
9730    fi
9731    $RM -r conftest*
9732    LDFLAGS="$save_LDFLAGS"
9733
9734 fi
9735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9736 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9737
9738 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9739     :
9740 else
9741     lt_prog_compiler_static=
9742 fi
9743
9744
9745
9746
9747
9748
9749
9750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9751 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9752 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9753   $as_echo_n "(cached) " >&6
9754 else
9755   lt_cv_prog_compiler_c_o=no
9756    $RM -r conftest 2>/dev/null
9757    mkdir conftest
9758    cd conftest
9759    mkdir out
9760    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9761
9762    lt_compiler_flag="-o out/conftest2.$ac_objext"
9763    # Insert the option either (1) after the last *FLAGS variable, or
9764    # (2) before a word containing "conftest.", or (3) at the end.
9765    # Note that $ac_compile itself does not contain backslashes and begins
9766    # with a dollar sign (not a hyphen), so the echo should work correctly.
9767    lt_compile=`echo "$ac_compile" | $SED \
9768    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9769    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9770    -e 's:$: $lt_compiler_flag:'`
9771    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9772    (eval "$lt_compile" 2>out/conftest.err)
9773    ac_status=$?
9774    cat out/conftest.err >&5
9775    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9777    then
9778      # The compiler can only warn and ignore the option if not recognized
9779      # So say no if there are warnings
9780      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9781      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9782      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9783        lt_cv_prog_compiler_c_o=yes
9784      fi
9785    fi
9786    chmod u+w . 2>&5
9787    $RM conftest*
9788    # SGI C++ compiler will create directory out/ii_files/ for
9789    # template instantiation
9790    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9791    $RM out/* && rmdir out
9792    cd ..
9793    $RM -r conftest
9794    $RM conftest*
9795
9796 fi
9797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9798 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9799
9800
9801
9802
9803
9804
9805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9806 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9807 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9808   $as_echo_n "(cached) " >&6
9809 else
9810   lt_cv_prog_compiler_c_o=no
9811    $RM -r conftest 2>/dev/null
9812    mkdir conftest
9813    cd conftest
9814    mkdir out
9815    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9816
9817    lt_compiler_flag="-o out/conftest2.$ac_objext"
9818    # Insert the option either (1) after the last *FLAGS variable, or
9819    # (2) before a word containing "conftest.", or (3) at the end.
9820    # Note that $ac_compile itself does not contain backslashes and begins
9821    # with a dollar sign (not a hyphen), so the echo should work correctly.
9822    lt_compile=`echo "$ac_compile" | $SED \
9823    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9824    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9825    -e 's:$: $lt_compiler_flag:'`
9826    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9827    (eval "$lt_compile" 2>out/conftest.err)
9828    ac_status=$?
9829    cat out/conftest.err >&5
9830    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9831    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9832    then
9833      # The compiler can only warn and ignore the option if not recognized
9834      # So say no if there are warnings
9835      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9836      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9837      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9838        lt_cv_prog_compiler_c_o=yes
9839      fi
9840    fi
9841    chmod u+w . 2>&5
9842    $RM conftest*
9843    # SGI C++ compiler will create directory out/ii_files/ for
9844    # template instantiation
9845    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9846    $RM out/* && rmdir out
9847    cd ..
9848    $RM -r conftest
9849    $RM conftest*
9850
9851 fi
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9853 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9854
9855
9856
9857
9858 hard_links="nottested"
9859 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9860   # do not overwrite the value of need_locks provided by the user
9861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9862 $as_echo_n "checking if we can lock with hard links... " >&6; }
9863   hard_links=yes
9864   $RM conftest*
9865   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9866   touch conftest.a
9867   ln conftest.a conftest.b 2>&5 || hard_links=no
9868   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9870 $as_echo "$hard_links" >&6; }
9871   if test "$hard_links" = no; then
9872     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9873 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9874     need_locks=warn
9875   fi
9876 else
9877   need_locks=no
9878 fi
9879
9880
9881
9882
9883
9884
9885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9886 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9887
9888   runpath_var=
9889   allow_undefined_flag=
9890   always_export_symbols=no
9891   archive_cmds=
9892   archive_expsym_cmds=
9893   compiler_needs_object=no
9894   enable_shared_with_static_runtimes=no
9895   export_dynamic_flag_spec=
9896   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9897   hardcode_automatic=no
9898   hardcode_direct=no
9899   hardcode_direct_absolute=no
9900   hardcode_libdir_flag_spec=
9901   hardcode_libdir_flag_spec_ld=
9902   hardcode_libdir_separator=
9903   hardcode_minus_L=no
9904   hardcode_shlibpath_var=unsupported
9905   inherit_rpath=no
9906   link_all_deplibs=unknown
9907   module_cmds=
9908   module_expsym_cmds=
9909   old_archive_from_new_cmds=
9910   old_archive_from_expsyms_cmds=
9911   thread_safe_flag_spec=
9912   whole_archive_flag_spec=
9913   # include_expsyms should be a list of space-separated symbols to be *always*
9914   # included in the symbol list
9915   include_expsyms=
9916   # exclude_expsyms can be an extended regexp of symbols to exclude
9917   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9918   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9919   # as well as any symbol that contains `d'.
9920   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9921   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9922   # platforms (ab)use it in PIC code, but their linkers get confused if
9923   # the symbol is explicitly referenced.  Since portable code cannot
9924   # rely on this symbol name, it's probably fine to never include it in
9925   # preloaded symbol tables.
9926   # Exclude shared library initialization/finalization symbols.
9927   extract_expsyms_cmds=
9928
9929   case $host_os in
9930   cygwin* | mingw* | pw32* | cegcc*)
9931     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9932     # When not using gcc, we currently assume that we are using
9933     # Microsoft Visual C++.
9934     if test "$GCC" != yes; then
9935       with_gnu_ld=no
9936     fi
9937     ;;
9938   interix*)
9939     # we just hope/assume this is gcc and not c89 (= MSVC++)
9940     with_gnu_ld=yes
9941     ;;
9942   openbsd*)
9943     with_gnu_ld=no
9944     ;;
9945   esac
9946
9947   ld_shlibs=yes
9948
9949   # On some targets, GNU ld is compatible enough with the native linker
9950   # that we're better off using the native interface for both.
9951   lt_use_gnu_ld_interface=no
9952   if test "$with_gnu_ld" = yes; then
9953     case $host_os in
9954       aix*)
9955         # The AIX port of GNU ld has always aspired to compatibility
9956         # with the native linker.  However, as the warning in the GNU ld
9957         # block says, versions before 2.19.5* couldn't really create working
9958         # shared libraries, regardless of the interface used.
9959         case `$LD -v 2>&1` in
9960           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9961           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9962           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9963           *)
9964             lt_use_gnu_ld_interface=yes
9965             ;;
9966         esac
9967         ;;
9968       *)
9969         lt_use_gnu_ld_interface=yes
9970         ;;
9971     esac
9972   fi
9973
9974   if test "$lt_use_gnu_ld_interface" = yes; then
9975     # If archive_cmds runs LD, not CC, wlarc should be empty
9976     wlarc='${wl}'
9977
9978     # Set some defaults for GNU ld with shared library support. These
9979     # are reset later if shared libraries are not supported. Putting them
9980     # here allows them to be overridden if necessary.
9981     runpath_var=LD_RUN_PATH
9982     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9983     export_dynamic_flag_spec='${wl}--export-dynamic'
9984     # ancient GNU ld didn't support --whole-archive et. al.
9985     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9986       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9987     else
9988       whole_archive_flag_spec=
9989     fi
9990     supports_anon_versioning=no
9991     case `$LD -v 2>&1` in
9992       *GNU\ gold*) supports_anon_versioning=yes ;;
9993       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9994       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9995       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9996       *\ 2.11.*) ;; # other 2.11 versions
9997       *) supports_anon_versioning=yes ;;
9998     esac
9999
10000     # See if GNU ld supports shared libraries.
10001     case $host_os in
10002     aix[3-9]*)
10003       # On AIX/PPC, the GNU linker is very broken
10004       if test "$host_cpu" != ia64; then
10005         ld_shlibs=no
10006         cat <<_LT_EOF 1>&2
10007
10008 *** Warning: the GNU linker, at least up to release 2.19, is reported
10009 *** to be unable to reliably create shared libraries on AIX.
10010 *** Therefore, libtool is disabling shared libraries support.  If you
10011 *** really care for shared libraries, you may want to install binutils
10012 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10013 *** You will then need to restart the configuration process.
10014
10015 _LT_EOF
10016       fi
10017       ;;
10018
10019     amigaos*)
10020       case $host_cpu in
10021       powerpc)
10022             # see comment about AmigaOS4 .so support
10023             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10024             archive_expsym_cmds=''
10025         ;;
10026       m68k)
10027             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10028             hardcode_libdir_flag_spec='-L$libdir'
10029             hardcode_minus_L=yes
10030         ;;
10031       esac
10032       ;;
10033
10034     beos*)
10035       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10036         allow_undefined_flag=unsupported
10037         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10038         # support --undefined.  This deserves some investigation.  FIXME
10039         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10040       else
10041         ld_shlibs=no
10042       fi
10043       ;;
10044
10045     cygwin* | mingw* | pw32* | cegcc*)
10046       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10047       # as there is no search path for DLLs.
10048       hardcode_libdir_flag_spec='-L$libdir'
10049       export_dynamic_flag_spec='${wl}--export-all-symbols'
10050       allow_undefined_flag=unsupported
10051       always_export_symbols=no
10052       enable_shared_with_static_runtimes=yes
10053       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10054
10055       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10056         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10057         # If the export-symbols file already is a .def file (1st line
10058         # is EXPORTS), use it as is; otherwise, prepend...
10059         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10060           cp $export_symbols $output_objdir/$soname.def;
10061         else
10062           echo EXPORTS > $output_objdir/$soname.def;
10063           cat $export_symbols >> $output_objdir/$soname.def;
10064         fi~
10065         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10066       else
10067         ld_shlibs=no
10068       fi
10069       ;;
10070
10071     haiku*)
10072       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10073       link_all_deplibs=yes
10074       ;;
10075
10076     interix[3-9]*)
10077       hardcode_direct=no
10078       hardcode_shlibpath_var=no
10079       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10080       export_dynamic_flag_spec='${wl}-E'
10081       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10082       # Instead, shared libraries are loaded at an image base (0x10000000 by
10083       # default) and relocated if they conflict, which is a slow very memory
10084       # consuming and fragmenting process.  To avoid this, we pick a random,
10085       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10086       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10087       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10088       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10089       ;;
10090
10091     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10092       tmp_diet=no
10093       if test "$host_os" = linux-dietlibc; then
10094         case $cc_basename in
10095           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10096         esac
10097       fi
10098       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10099          && test "$tmp_diet" = no
10100       then
10101         tmp_addflag=' $pic_flag'
10102         tmp_sharedflag='-shared'
10103         case $cc_basename,$host_cpu in
10104         pgcc*)                          # Portland Group C compiler
10105           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'
10106           tmp_addflag=' $pic_flag'
10107           ;;
10108         pgf77* | pgf90* | pgf95* | pgfortran*)
10109                                         # Portland Group f77 and f90 compilers
10110           whole_archive_flag_spec='${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'
10111           tmp_addflag=' $pic_flag -Mnomain' ;;
10112         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10113           tmp_addflag=' -i_dynamic' ;;
10114         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10115           tmp_addflag=' -i_dynamic -nofor_main' ;;
10116         ifc* | ifort*)                  # Intel Fortran compiler
10117           tmp_addflag=' -nofor_main' ;;
10118         lf95*)                          # Lahey Fortran 8.1
10119           whole_archive_flag_spec=
10120           tmp_sharedflag='--shared' ;;
10121         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10122           tmp_sharedflag='-qmkshrobj'
10123           tmp_addflag= ;;
10124         nvcc*)  # Cuda Compiler Driver 2.2
10125           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10126           compiler_needs_object=yes
10127           ;;
10128         esac
10129         case `$CC -V 2>&1 | sed 5q` in
10130         *Sun\ C*)                       # Sun C 5.9
10131           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\"` ${wl}--no-whole-archive'
10132           compiler_needs_object=yes
10133           tmp_sharedflag='-G' ;;
10134         *Sun\ F*)                       # Sun Fortran 8.3
10135           tmp_sharedflag='-G' ;;
10136         esac
10137         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10138
10139         if test "x$supports_anon_versioning" = xyes; then
10140           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10141             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10142             echo "local: *; };" >> $output_objdir/$libname.ver~
10143             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10144         fi
10145
10146         case $cc_basename in
10147         xlf* | bgf* | bgxlf* | mpixlf*)
10148           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10149           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10150           hardcode_libdir_flag_spec=
10151           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10152           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10153           if test "x$supports_anon_versioning" = xyes; then
10154             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10155               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10156               echo "local: *; };" >> $output_objdir/$libname.ver~
10157               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10158           fi
10159           ;;
10160         esac
10161       else
10162         ld_shlibs=no
10163       fi
10164       ;;
10165
10166     netbsd*)
10167       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10168         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10169         wlarc=
10170       else
10171         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10172         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10173       fi
10174       ;;
10175
10176     solaris*)
10177       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10178         ld_shlibs=no
10179         cat <<_LT_EOF 1>&2
10180
10181 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10182 *** create shared libraries on Solaris systems.  Therefore, libtool
10183 *** is disabling shared libraries support.  We urge you to upgrade GNU
10184 *** binutils to release 2.9.1 or newer.  Another option is to modify
10185 *** your PATH or compiler configuration so that the native linker is
10186 *** used, and then restart.
10187
10188 _LT_EOF
10189       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10190         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10191         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10192       else
10193         ld_shlibs=no
10194       fi
10195       ;;
10196
10197     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10198       case `$LD -v 2>&1` in
10199         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10200         ld_shlibs=no
10201         cat <<_LT_EOF 1>&2
10202
10203 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10204 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10205 *** is disabling shared libraries support.  We urge you to upgrade GNU
10206 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10207 *** your PATH or compiler configuration so that the native linker is
10208 *** used, and then restart.
10209
10210 _LT_EOF
10211         ;;
10212         *)
10213           # For security reasons, it is highly recommended that you always
10214           # use absolute paths for naming shared libraries, and exclude the
10215           # DT_RUNPATH tag from executables and libraries.  But doing so
10216           # requires that you compile everything twice, which is a pain.
10217           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10218             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10219             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10220             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10221           else
10222             ld_shlibs=no
10223           fi
10224         ;;
10225       esac
10226       ;;
10227
10228     sunos4*)
10229       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10230       wlarc=
10231       hardcode_direct=yes
10232       hardcode_shlibpath_var=no
10233       ;;
10234
10235     *)
10236       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10237         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10238         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10239       else
10240         ld_shlibs=no
10241       fi
10242       ;;
10243     esac
10244
10245     if test "$ld_shlibs" = no; then
10246       runpath_var=
10247       hardcode_libdir_flag_spec=
10248       export_dynamic_flag_spec=
10249       whole_archive_flag_spec=
10250     fi
10251   else
10252     # PORTME fill in a description of your system's linker (not GNU ld)
10253     case $host_os in
10254     aix3*)
10255       allow_undefined_flag=unsupported
10256       always_export_symbols=yes
10257       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10258       # Note: this linker hardcodes the directories in LIBPATH if there
10259       # are no directories specified by -L.
10260       hardcode_minus_L=yes
10261       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10262         # Neither direct hardcoding nor static linking is supported with a
10263         # broken collect2.
10264         hardcode_direct=unsupported
10265       fi
10266       ;;
10267
10268     aix[4-9]*)
10269       if test "$host_cpu" = ia64; then
10270         # On IA64, the linker does run time linking by default, so we don't
10271         # have to do anything special.
10272         aix_use_runtimelinking=no
10273         exp_sym_flag='-Bexport'
10274         no_entry_flag=""
10275       else
10276         # If we're using GNU nm, then we don't want the "-C" option.
10277         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10278         # Also, AIX nm treats weak defined symbols like other global
10279         # defined symbols, whereas GNU nm marks them as "W".
10280         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10281           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10282         else
10283           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10284         fi
10285         aix_use_runtimelinking=no
10286
10287         # Test if we are trying to use run time linking or normal
10288         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10289         # need to do runtime linking.
10290         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10291           for ld_flag in $LDFLAGS; do
10292           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10293             aix_use_runtimelinking=yes
10294             break
10295           fi
10296           done
10297           ;;
10298         esac
10299
10300         exp_sym_flag='-bexport'
10301         no_entry_flag='-bnoentry'
10302       fi
10303
10304       # When large executables or shared objects are built, AIX ld can
10305       # have problems creating the table of contents.  If linking a library
10306       # or program results in "error TOC overflow" add -mminimal-toc to
10307       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10308       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10309
10310       archive_cmds=''
10311       hardcode_direct=yes
10312       hardcode_direct_absolute=yes
10313       hardcode_libdir_separator=':'
10314       link_all_deplibs=yes
10315       file_list_spec='${wl}-f,'
10316
10317       if test "$GCC" = yes; then
10318         case $host_os in aix4.[012]|aix4.[012].*)
10319         # We only want to do this on AIX 4.2 and lower, the check
10320         # below for broken collect2 doesn't work under 4.3+
10321           collect2name=`${CC} -print-prog-name=collect2`
10322           if test -f "$collect2name" &&
10323            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10324           then
10325           # We have reworked collect2
10326           :
10327           else
10328           # We have old collect2
10329           hardcode_direct=unsupported
10330           # It fails to find uninstalled libraries when the uninstalled
10331           # path is not listed in the libpath.  Setting hardcode_minus_L
10332           # to unsupported forces relinking
10333           hardcode_minus_L=yes
10334           hardcode_libdir_flag_spec='-L$libdir'
10335           hardcode_libdir_separator=
10336           fi
10337           ;;
10338         esac
10339         shared_flag='-shared'
10340         if test "$aix_use_runtimelinking" = yes; then
10341           shared_flag="$shared_flag "'${wl}-G'
10342         fi
10343       else
10344         # not using gcc
10345         if test "$host_cpu" = ia64; then
10346         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10347         # chokes on -Wl,-G. The following line is correct:
10348           shared_flag='-G'
10349         else
10350           if test "$aix_use_runtimelinking" = yes; then
10351             shared_flag='${wl}-G'
10352           else
10353             shared_flag='${wl}-bM:SRE'
10354           fi
10355         fi
10356       fi
10357
10358       export_dynamic_flag_spec='${wl}-bexpall'
10359       # It seems that -bexpall does not export symbols beginning with
10360       # underscore (_), so it is better to generate a list of symbols to export.
10361       always_export_symbols=yes
10362       if test "$aix_use_runtimelinking" = yes; then
10363         # Warning - without using the other runtime loading flags (-brtl),
10364         # -berok will link without error, but may produce a broken library.
10365         allow_undefined_flag='-berok'
10366         # Determine the default libpath from the value encoded in an
10367         # empty executable.
10368         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10369 /* end confdefs.h.  */
10370
10371 int
10372 main ()
10373 {
10374
10375   ;
10376   return 0;
10377 }
10378 _ACEOF
10379 if ac_fn_c_try_link "$LINENO"; then :
10380
10381 lt_aix_libpath_sed='
10382     /Import File Strings/,/^$/ {
10383         /^0/ {
10384             s/^0  *\(.*\)$/\1/
10385             p
10386         }
10387     }'
10388 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10389 # Check for a 64-bit object if we didn't find anything.
10390 if test -z "$aix_libpath"; then
10391   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10392 fi
10393 fi
10394 rm -f core conftest.err conftest.$ac_objext \
10395     conftest$ac_exeext conftest.$ac_ext
10396 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10397
10398         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10399         archive_expsym_cmds='$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 $shared_flag"
10400       else
10401         if test "$host_cpu" = ia64; then
10402           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10403           allow_undefined_flag="-z nodefs"
10404           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10405         else
10406          # Determine the default libpath from the value encoded in an
10407          # empty executable.
10408          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10409 /* end confdefs.h.  */
10410
10411 int
10412 main ()
10413 {
10414
10415   ;
10416   return 0;
10417 }
10418 _ACEOF
10419 if ac_fn_c_try_link "$LINENO"; then :
10420
10421 lt_aix_libpath_sed='
10422     /Import File Strings/,/^$/ {
10423         /^0/ {
10424             s/^0  *\(.*\)$/\1/
10425             p
10426         }
10427     }'
10428 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10429 # Check for a 64-bit object if we didn't find anything.
10430 if test -z "$aix_libpath"; then
10431   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10432 fi
10433 fi
10434 rm -f core conftest.err conftest.$ac_objext \
10435     conftest$ac_exeext conftest.$ac_ext
10436 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10437
10438          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10439           # Warning - without using the other run time loading flags,
10440           # -berok will link without error, but may produce a broken library.
10441           no_undefined_flag=' ${wl}-bernotok'
10442           allow_undefined_flag=' ${wl}-berok'
10443           if test "$with_gnu_ld" = yes; then
10444             # We only use this code for GNU lds that support --whole-archive.
10445             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10446           else
10447             # Exported symbols can be pulled into shared objects from archives
10448             whole_archive_flag_spec='$convenience'
10449           fi
10450           archive_cmds_need_lc=yes
10451           # This is similar to how AIX traditionally builds its shared libraries.
10452           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'
10453         fi
10454       fi
10455       ;;
10456
10457     amigaos*)
10458       case $host_cpu in
10459       powerpc)
10460             # see comment about AmigaOS4 .so support
10461             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10462             archive_expsym_cmds=''
10463         ;;
10464       m68k)
10465             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10466             hardcode_libdir_flag_spec='-L$libdir'
10467             hardcode_minus_L=yes
10468         ;;
10469       esac
10470       ;;
10471
10472     bsdi[45]*)
10473       export_dynamic_flag_spec=-rdynamic
10474       ;;
10475
10476     cygwin* | mingw* | pw32* | cegcc*)
10477       # When not using gcc, we currently assume that we are using
10478       # Microsoft Visual C++.
10479       # hardcode_libdir_flag_spec is actually meaningless, as there is
10480       # no search path for DLLs.
10481       hardcode_libdir_flag_spec=' '
10482       allow_undefined_flag=unsupported
10483       # Tell ltmain to make .lib files, not .a files.
10484       libext=lib
10485       # Tell ltmain to make .dll files, not .so files.
10486       shrext_cmds=".dll"
10487       # FIXME: Setting linknames here is a bad hack.
10488       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10489       # The linker will automatically build a .lib file if we build a DLL.
10490       old_archive_from_new_cmds='true'
10491       # FIXME: Should let the user specify the lib program.
10492       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10493       fix_srcfile_path='`cygpath -w "$srcfile"`'
10494       enable_shared_with_static_runtimes=yes
10495       ;;
10496
10497     darwin* | rhapsody*)
10498
10499
10500   archive_cmds_need_lc=no
10501   hardcode_direct=no
10502   hardcode_automatic=yes
10503   hardcode_shlibpath_var=unsupported
10504   if test "$lt_cv_ld_force_load" = "yes"; then
10505     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10506   else
10507     whole_archive_flag_spec=''
10508   fi
10509   link_all_deplibs=yes
10510   allow_undefined_flag="$_lt_dar_allow_undefined"
10511   case $cc_basename in
10512      ifort*) _lt_dar_can_shared=yes ;;
10513      *) _lt_dar_can_shared=$GCC ;;
10514   esac
10515   if test "$_lt_dar_can_shared" = "yes"; then
10516     output_verbose_link_cmd=func_echo_all
10517     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10518     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10519     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}${_lt_dsymutil}"
10520     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10521
10522   else
10523   ld_shlibs=no
10524   fi
10525
10526       ;;
10527
10528     dgux*)
10529       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10530       hardcode_libdir_flag_spec='-L$libdir'
10531       hardcode_shlibpath_var=no
10532       ;;
10533
10534     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10535     # support.  Future versions do this automatically, but an explicit c++rt0.o
10536     # does not break anything, and helps significantly (at the cost of a little
10537     # extra space).
10538     freebsd2.2*)
10539       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10540       hardcode_libdir_flag_spec='-R$libdir'
10541       hardcode_direct=yes
10542       hardcode_shlibpath_var=no
10543       ;;
10544
10545     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10546     freebsd2.*)
10547       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10548       hardcode_direct=yes
10549       hardcode_minus_L=yes
10550       hardcode_shlibpath_var=no
10551       ;;
10552
10553     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10554     freebsd* | dragonfly*)
10555       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10556       hardcode_libdir_flag_spec='-R$libdir'
10557       hardcode_direct=yes
10558       hardcode_shlibpath_var=no
10559       ;;
10560
10561     hpux9*)
10562       if test "$GCC" = yes; then
10563         archive_cmds='$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 $lib'
10564       else
10565         archive_cmds='$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 $lib'
10566       fi
10567       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10568       hardcode_libdir_separator=:
10569       hardcode_direct=yes
10570
10571       # hardcode_minus_L: Not really in the search PATH,
10572       # but as the default location of the library.
10573       hardcode_minus_L=yes
10574       export_dynamic_flag_spec='${wl}-E'
10575       ;;
10576
10577     hpux10*)
10578       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10579         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10580       else
10581         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10582       fi
10583       if test "$with_gnu_ld" = no; then
10584         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10585         hardcode_libdir_flag_spec_ld='+b $libdir'
10586         hardcode_libdir_separator=:
10587         hardcode_direct=yes
10588         hardcode_direct_absolute=yes
10589         export_dynamic_flag_spec='${wl}-E'
10590         # hardcode_minus_L: Not really in the search PATH,
10591         # but as the default location of the library.
10592         hardcode_minus_L=yes
10593       fi
10594       ;;
10595
10596     hpux11*)
10597       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10598         case $host_cpu in
10599         hppa*64*)
10600           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10601           ;;
10602         ia64*)
10603           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10604           ;;
10605         *)
10606           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10607           ;;
10608         esac
10609       else
10610         case $host_cpu in
10611         hppa*64*)
10612           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10613           ;;
10614         ia64*)
10615           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         *)
10618
10619           # Older versions of the 11.00 compiler do not understand -b yet
10620           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10621           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10622 $as_echo_n "checking if $CC understands -b... " >&6; }
10623 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10624   $as_echo_n "(cached) " >&6
10625 else
10626   lt_cv_prog_compiler__b=no
10627    save_LDFLAGS="$LDFLAGS"
10628    LDFLAGS="$LDFLAGS -b"
10629    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10630    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10631      # The linker can only warn and ignore the option if not recognized
10632      # So say no if there are warnings
10633      if test -s conftest.err; then
10634        # Append any errors to the config.log.
10635        cat conftest.err 1>&5
10636        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10637        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10638        if diff conftest.exp conftest.er2 >/dev/null; then
10639          lt_cv_prog_compiler__b=yes
10640        fi
10641      else
10642        lt_cv_prog_compiler__b=yes
10643      fi
10644    fi
10645    $RM -r conftest*
10646    LDFLAGS="$save_LDFLAGS"
10647
10648 fi
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10650 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10651
10652 if test x"$lt_cv_prog_compiler__b" = xyes; then
10653     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10654 else
10655     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10656 fi
10657
10658           ;;
10659         esac
10660       fi
10661       if test "$with_gnu_ld" = no; then
10662         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10663         hardcode_libdir_separator=:
10664
10665         case $host_cpu in
10666         hppa*64*|ia64*)
10667           hardcode_direct=no
10668           hardcode_shlibpath_var=no
10669           ;;
10670         *)
10671           hardcode_direct=yes
10672           hardcode_direct_absolute=yes
10673           export_dynamic_flag_spec='${wl}-E'
10674
10675           # hardcode_minus_L: Not really in the search PATH,
10676           # but as the default location of the library.
10677           hardcode_minus_L=yes
10678           ;;
10679         esac
10680       fi
10681       ;;
10682
10683     irix5* | irix6* | nonstopux*)
10684       if test "$GCC" = yes; then
10685         archive_cmds='$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 $lib'
10686         # Try to use the -exported_symbol ld option, if it does not
10687         # work, assume that -exports_file does not work either and
10688         # implicitly export all symbols.
10689         save_LDFLAGS="$LDFLAGS"
10690         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10691         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10692 /* end confdefs.h.  */
10693 int foo(void) {}
10694 _ACEOF
10695 if ac_fn_c_try_link "$LINENO"; then :
10696   archive_expsym_cmds='$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 $lib'
10697
10698 fi
10699 rm -f core conftest.err conftest.$ac_objext \
10700     conftest$ac_exeext conftest.$ac_ext
10701         LDFLAGS="$save_LDFLAGS"
10702       else
10703         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10704         archive_expsym_cmds='$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 $lib'
10705       fi
10706       archive_cmds_need_lc='no'
10707       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10708       hardcode_libdir_separator=:
10709       inherit_rpath=yes
10710       link_all_deplibs=yes
10711       ;;
10712
10713     netbsd*)
10714       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10715         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10716       else
10717         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10718       fi
10719       hardcode_libdir_flag_spec='-R$libdir'
10720       hardcode_direct=yes
10721       hardcode_shlibpath_var=no
10722       ;;
10723
10724     newsos6)
10725       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10726       hardcode_direct=yes
10727       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10728       hardcode_libdir_separator=:
10729       hardcode_shlibpath_var=no
10730       ;;
10731
10732     *nto* | *qnx*)
10733       ;;
10734
10735     openbsd*)
10736       if test -f /usr/libexec/ld.so; then
10737         hardcode_direct=yes
10738         hardcode_shlibpath_var=no
10739         hardcode_direct_absolute=yes
10740         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10741           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10742           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10743           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10744           export_dynamic_flag_spec='${wl}-E'
10745         else
10746           case $host_os in
10747            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10748              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10749              hardcode_libdir_flag_spec='-R$libdir'
10750              ;;
10751            *)
10752              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10753              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10754              ;;
10755           esac
10756         fi
10757       else
10758         ld_shlibs=no
10759       fi
10760       ;;
10761
10762     os2*)
10763       hardcode_libdir_flag_spec='-L$libdir'
10764       hardcode_minus_L=yes
10765       allow_undefined_flag=unsupported
10766       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'
10767       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10768       ;;
10769
10770     osf3*)
10771       if test "$GCC" = yes; then
10772         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10773         archive_cmds='$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 $lib'
10774       else
10775         allow_undefined_flag=' -expect_unresolved \*'
10776         archive_cmds='$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 $lib'
10777       fi
10778       archive_cmds_need_lc='no'
10779       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10780       hardcode_libdir_separator=:
10781       ;;
10782
10783     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10784       if test "$GCC" = yes; then
10785         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10786         archive_cmds='$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 $lib'
10787         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10788       else
10789         allow_undefined_flag=' -expect_unresolved \*'
10790         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'
10791         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~
10792         $CC -shared${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'
10793
10794         # Both c and cxx compiler support -rpath directly
10795         hardcode_libdir_flag_spec='-rpath $libdir'
10796       fi
10797       archive_cmds_need_lc='no'
10798       hardcode_libdir_separator=:
10799       ;;
10800
10801     solaris*)
10802       no_undefined_flag=' -z defs'
10803       if test "$GCC" = yes; then
10804         wlarc='${wl}'
10805         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10806         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10807           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10808       else
10809         case `$CC -V 2>&1` in
10810         *"Compilers 5.0"*)
10811           wlarc=''
10812           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10813           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10814           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10815           ;;
10816         *)
10817           wlarc='${wl}'
10818           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10819           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10820           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10821           ;;
10822         esac
10823       fi
10824       hardcode_libdir_flag_spec='-R$libdir'
10825       hardcode_shlibpath_var=no
10826       case $host_os in
10827       solaris2.[0-5] | solaris2.[0-5].*) ;;
10828       *)
10829         # The compiler driver will combine and reorder linker options,
10830         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10831         # but is careful enough not to reorder.
10832         # Supported since Solaris 2.6 (maybe 2.5.1?)
10833         if test "$GCC" = yes; then
10834           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10835         else
10836           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10837         fi
10838         ;;
10839       esac
10840       link_all_deplibs=yes
10841       ;;
10842
10843     sunos4*)
10844       if test "x$host_vendor" = xsequent; then
10845         # Use $CC to link under sequent, because it throws in some extra .o
10846         # files that make .init and .fini sections work.
10847         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10848       else
10849         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10850       fi
10851       hardcode_libdir_flag_spec='-L$libdir'
10852       hardcode_direct=yes
10853       hardcode_minus_L=yes
10854       hardcode_shlibpath_var=no
10855       ;;
10856
10857     sysv4)
10858       case $host_vendor in
10859         sni)
10860           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10861           hardcode_direct=yes # is this really true???
10862         ;;
10863         siemens)
10864           ## LD is ld it makes a PLAMLIB
10865           ## CC just makes a GrossModule.
10866           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10867           reload_cmds='$CC -r -o $output$reload_objs'
10868           hardcode_direct=no
10869         ;;
10870         motorola)
10871           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10872           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10873         ;;
10874       esac
10875       runpath_var='LD_RUN_PATH'
10876       hardcode_shlibpath_var=no
10877       ;;
10878
10879     sysv4.3*)
10880       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10881       hardcode_shlibpath_var=no
10882       export_dynamic_flag_spec='-Bexport'
10883       ;;
10884
10885     sysv4*MP*)
10886       if test -d /usr/nec; then
10887         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10888         hardcode_shlibpath_var=no
10889         runpath_var=LD_RUN_PATH
10890         hardcode_runpath_var=yes
10891         ld_shlibs=yes
10892       fi
10893       ;;
10894
10895     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10896       no_undefined_flag='${wl}-z,text'
10897       archive_cmds_need_lc=no
10898       hardcode_shlibpath_var=no
10899       runpath_var='LD_RUN_PATH'
10900
10901       if test "$GCC" = yes; then
10902         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10903         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10904       else
10905         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907       fi
10908       ;;
10909
10910     sysv5* | sco3.2v5* | sco5v6*)
10911       # Note: We can NOT use -z defs as we might desire, because we do not
10912       # link with -lc, and that would cause any symbols used from libc to
10913       # always be unresolved, which means just about no library would
10914       # ever link correctly.  If we're not using GNU ld we use -z text
10915       # though, which does catch some bad symbols but isn't as heavy-handed
10916       # as -z defs.
10917       no_undefined_flag='${wl}-z,text'
10918       allow_undefined_flag='${wl}-z,nodefs'
10919       archive_cmds_need_lc=no
10920       hardcode_shlibpath_var=no
10921       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10922       hardcode_libdir_separator=':'
10923       link_all_deplibs=yes
10924       export_dynamic_flag_spec='${wl}-Bexport'
10925       runpath_var='LD_RUN_PATH'
10926
10927       if test "$GCC" = yes; then
10928         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10929         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10930       else
10931         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10932         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10933       fi
10934       ;;
10935
10936     uts4*)
10937       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10938       hardcode_libdir_flag_spec='-L$libdir'
10939       hardcode_shlibpath_var=no
10940       ;;
10941
10942     *)
10943       ld_shlibs=no
10944       ;;
10945     esac
10946
10947     if test x$host_vendor = xsni; then
10948       case $host in
10949       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10950         export_dynamic_flag_spec='${wl}-Blargedynsym'
10951         ;;
10952       esac
10953     fi
10954   fi
10955
10956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10957 $as_echo "$ld_shlibs" >&6; }
10958 test "$ld_shlibs" = no && can_build_shared=no
10959
10960 with_gnu_ld=$with_gnu_ld
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976 #
10977 # Do we need to explicitly link libc?
10978 #
10979 case "x$archive_cmds_need_lc" in
10980 x|xyes)
10981   # Assume -lc should be added
10982   archive_cmds_need_lc=yes
10983
10984   if test "$enable_shared" = yes && test "$GCC" = yes; then
10985     case $archive_cmds in
10986     *'~'*)
10987       # FIXME: we may have to deal with multi-command sequences.
10988       ;;
10989     '$CC '*)
10990       # Test whether the compiler implicitly links with -lc since on some
10991       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10992       # to ld, don't add -lc before -lgcc.
10993       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10994 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10995 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10996   $as_echo_n "(cached) " >&6
10997 else
10998   $RM conftest*
10999         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11000
11001         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11002   (eval $ac_compile) 2>&5
11003   ac_status=$?
11004   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11005   test $ac_status = 0; } 2>conftest.err; then
11006           soname=conftest
11007           lib=conftest
11008           libobjs=conftest.$ac_objext
11009           deplibs=
11010           wl=$lt_prog_compiler_wl
11011           pic_flag=$lt_prog_compiler_pic
11012           compiler_flags=-v
11013           linker_flags=-v
11014           verstring=
11015           output_objdir=.
11016           libname=conftest
11017           lt_save_allow_undefined_flag=$allow_undefined_flag
11018           allow_undefined_flag=
11019           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11020   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11021   ac_status=$?
11022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11023   test $ac_status = 0; }
11024           then
11025             lt_cv_archive_cmds_need_lc=no
11026           else
11027             lt_cv_archive_cmds_need_lc=yes
11028           fi
11029           allow_undefined_flag=$lt_save_allow_undefined_flag
11030         else
11031           cat conftest.err 1>&5
11032         fi
11033         $RM conftest*
11034
11035 fi
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11037 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11038       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11039       ;;
11040     esac
11041   fi
11042   ;;
11043 esac
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
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11087
11088
11089
11090
11091
11092
11093
11094
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11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11202 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11203
11204 if test "$GCC" = yes; then
11205   case $host_os in
11206     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11207     *) lt_awk_arg="/^libraries:/" ;;
11208   esac
11209   case $host_os in
11210     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11211     *) lt_sed_strip_eq="s,=/,/,g" ;;
11212   esac
11213   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11214   case $lt_search_path_spec in
11215   *\;*)
11216     # if the path contains ";" then we assume it to be the separator
11217     # otherwise default to the standard path separator (i.e. ":") - it is
11218     # assumed that no part of a normal pathname contains ";" but that should
11219     # okay in the real world where ";" in dirpaths is itself problematic.
11220     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11221     ;;
11222   *)
11223     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11224     ;;
11225   esac
11226   # Ok, now we have the path, separated by spaces, we can step through it
11227   # and add multilib dir if necessary.
11228   lt_tmp_lt_search_path_spec=
11229   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11230   for lt_sys_path in $lt_search_path_spec; do
11231     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11232       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11233     else
11234       test -d "$lt_sys_path" && \
11235         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11236     fi
11237   done
11238   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11239 BEGIN {RS=" "; FS="/|\n";} {
11240   lt_foo="";
11241   lt_count=0;
11242   for (lt_i = NF; lt_i > 0; lt_i--) {
11243     if ($lt_i != "" && $lt_i != ".") {
11244       if ($lt_i == "..") {
11245         lt_count++;
11246       } else {
11247         if (lt_count == 0) {
11248           lt_foo="/" $lt_i lt_foo;
11249         } else {
11250           lt_count--;
11251         }
11252       }
11253     }
11254   }
11255   if (lt_foo != "") { lt_freq[lt_foo]++; }
11256   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11257 }'`
11258   # AWK program above erroneously prepends '/' to C:/dos/paths
11259   # for these hosts.
11260   case $host_os in
11261     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11262       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11263   esac
11264   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11265 else
11266   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11267 fi
11268 library_names_spec=
11269 libname_spec='lib$name'
11270 soname_spec=
11271 shrext_cmds=".so"
11272 postinstall_cmds=
11273 postuninstall_cmds=
11274 finish_cmds=
11275 finish_eval=
11276 shlibpath_var=
11277 shlibpath_overrides_runpath=unknown
11278 version_type=none
11279 dynamic_linker="$host_os ld.so"
11280 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11281 need_lib_prefix=unknown
11282 hardcode_into_libs=no
11283
11284 # when you set need_version to no, make sure it does not cause -set_version
11285 # flags to be left without arguments
11286 need_version=unknown
11287
11288 case $host_os in
11289 aix3*)
11290   version_type=linux
11291   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11292   shlibpath_var=LIBPATH
11293
11294   # AIX 3 has no versioning support, so we append a major version to the name.
11295   soname_spec='${libname}${release}${shared_ext}$major'
11296   ;;
11297
11298 aix[4-9]*)
11299   version_type=linux
11300   need_lib_prefix=no
11301   need_version=no
11302   hardcode_into_libs=yes
11303   if test "$host_cpu" = ia64; then
11304     # AIX 5 supports IA64
11305     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11306     shlibpath_var=LD_LIBRARY_PATH
11307   else
11308     # With GCC up to 2.95.x, collect2 would create an import file
11309     # for dependence libraries.  The import file would start with
11310     # the line `#! .'.  This would cause the generated library to
11311     # depend on `.', always an invalid library.  This was fixed in
11312     # development snapshots of GCC prior to 3.0.
11313     case $host_os in
11314       aix4 | aix4.[01] | aix4.[01].*)
11315       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11316            echo ' yes '
11317            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11318         :
11319       else
11320         can_build_shared=no
11321       fi
11322       ;;
11323     esac
11324     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11325     # soname into executable. Probably we can add versioning support to
11326     # collect2, so additional links can be useful in future.
11327     if test "$aix_use_runtimelinking" = yes; then
11328       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11329       # instead of lib<name>.a to let people know that these are not
11330       # typical AIX shared libraries.
11331       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11332     else
11333       # We preserve .a as extension for shared libraries through AIX4.2
11334       # and later when we are not doing run time linking.
11335       library_names_spec='${libname}${release}.a $libname.a'
11336       soname_spec='${libname}${release}${shared_ext}$major'
11337     fi
11338     shlibpath_var=LIBPATH
11339   fi
11340   ;;
11341
11342 amigaos*)
11343   case $host_cpu in
11344   powerpc)
11345     # Since July 2007 AmigaOS4 officially supports .so libraries.
11346     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11347     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11348     ;;
11349   m68k)
11350     library_names_spec='$libname.ixlibrary $libname.a'
11351     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11352     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 ${libname}_ixlibrary.a || exit 1; done'
11353     ;;
11354   esac
11355   ;;
11356
11357 beos*)
11358   library_names_spec='${libname}${shared_ext}'
11359   dynamic_linker="$host_os ld.so"
11360   shlibpath_var=LIBRARY_PATH
11361   ;;
11362
11363 bsdi[45]*)
11364   version_type=linux
11365   need_version=no
11366   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11367   soname_spec='${libname}${release}${shared_ext}$major'
11368   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11369   shlibpath_var=LD_LIBRARY_PATH
11370   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11371   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11372   # the default ld.so.conf also contains /usr/contrib/lib and
11373   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11374   # libtool to hard-code these into programs
11375   ;;
11376
11377 cygwin* | mingw* | pw32* | cegcc*)
11378   version_type=windows
11379   shrext_cmds=".dll"
11380   need_version=no
11381   need_lib_prefix=no
11382
11383   case $GCC,$host_os in
11384   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11385     library_names_spec='$libname.dll.a'
11386     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11387     postinstall_cmds='base_file=`basename \${file}`~
11388       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11389       dldir=$destdir/`dirname \$dlpath`~
11390       test -d \$dldir || mkdir -p \$dldir~
11391       $install_prog $dir/$dlname \$dldir/$dlname~
11392       chmod a+x \$dldir/$dlname~
11393       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11394         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11395       fi'
11396     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11397       dlpath=$dir/\$dldll~
11398        $RM \$dlpath'
11399     shlibpath_overrides_runpath=yes
11400
11401     case $host_os in
11402     cygwin*)
11403       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11404       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11405
11406       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11407       ;;
11408     mingw* | cegcc*)
11409       # MinGW DLLs use traditional 'lib' prefix
11410       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11411       ;;
11412     pw32*)
11413       # pw32 DLLs use 'pw' prefix rather than 'lib'
11414       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11415       ;;
11416     esac
11417     ;;
11418
11419   *)
11420     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11421     ;;
11422   esac
11423   dynamic_linker='Win32 ld.exe'
11424   # FIXME: first we should search . and the directory the executable is in
11425   shlibpath_var=PATH
11426   ;;
11427
11428 darwin* | rhapsody*)
11429   dynamic_linker="$host_os dyld"
11430   version_type=darwin
11431   need_lib_prefix=no
11432   need_version=no
11433   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11434   soname_spec='${libname}${release}${major}$shared_ext'
11435   shlibpath_overrides_runpath=yes
11436   shlibpath_var=DYLD_LIBRARY_PATH
11437   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11438
11439   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11440   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11441   ;;
11442
11443 dgux*)
11444   version_type=linux
11445   need_lib_prefix=no
11446   need_version=no
11447   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11448   soname_spec='${libname}${release}${shared_ext}$major'
11449   shlibpath_var=LD_LIBRARY_PATH
11450   ;;
11451
11452 freebsd* | dragonfly*)
11453   # DragonFly does not have aout.  When/if they implement a new
11454   # versioning mechanism, adjust this.
11455   if test -x /usr/bin/objformat; then
11456     objformat=`/usr/bin/objformat`
11457   else
11458     case $host_os in
11459     freebsd[23].*) objformat=aout ;;
11460     *) objformat=elf ;;
11461     esac
11462   fi
11463   version_type=freebsd-$objformat
11464   case $version_type in
11465     freebsd-elf*)
11466       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11467       need_version=no
11468       need_lib_prefix=no
11469       ;;
11470     freebsd-*)
11471       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11472       need_version=yes
11473       ;;
11474   esac
11475   shlibpath_var=LD_LIBRARY_PATH
11476   case $host_os in
11477   freebsd2.*)
11478     shlibpath_overrides_runpath=yes
11479     ;;
11480   freebsd3.[01]* | freebsdelf3.[01]*)
11481     shlibpath_overrides_runpath=yes
11482     hardcode_into_libs=yes
11483     ;;
11484   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11485   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11486     shlibpath_overrides_runpath=no
11487     hardcode_into_libs=yes
11488     ;;
11489   *) # from 4.6 on, and DragonFly
11490     shlibpath_overrides_runpath=yes
11491     hardcode_into_libs=yes
11492     ;;
11493   esac
11494   ;;
11495
11496 gnu*)
11497   version_type=linux
11498   need_lib_prefix=no
11499   need_version=no
11500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11501   soname_spec='${libname}${release}${shared_ext}$major'
11502   shlibpath_var=LD_LIBRARY_PATH
11503   hardcode_into_libs=yes
11504   ;;
11505
11506 haiku*)
11507   version_type=linux
11508   need_lib_prefix=no
11509   need_version=no
11510   dynamic_linker="$host_os runtime_loader"
11511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11512   soname_spec='${libname}${release}${shared_ext}$major'
11513   shlibpath_var=LIBRARY_PATH
11514   shlibpath_overrides_runpath=yes
11515   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11516   hardcode_into_libs=yes
11517   ;;
11518
11519 hpux9* | hpux10* | hpux11*)
11520   # Give a soname corresponding to the major version so that dld.sl refuses to
11521   # link against other versions.
11522   version_type=sunos
11523   need_lib_prefix=no
11524   need_version=no
11525   case $host_cpu in
11526   ia64*)
11527     shrext_cmds='.so'
11528     hardcode_into_libs=yes
11529     dynamic_linker="$host_os dld.so"
11530     shlibpath_var=LD_LIBRARY_PATH
11531     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11532     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11533     soname_spec='${libname}${release}${shared_ext}$major'
11534     if test "X$HPUX_IA64_MODE" = X32; then
11535       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11536     else
11537       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11538     fi
11539     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11540     ;;
11541   hppa*64*)
11542     shrext_cmds='.sl'
11543     hardcode_into_libs=yes
11544     dynamic_linker="$host_os dld.sl"
11545     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11546     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11547     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11548     soname_spec='${libname}${release}${shared_ext}$major'
11549     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11550     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11551     ;;
11552   *)
11553     shrext_cmds='.sl'
11554     dynamic_linker="$host_os dld.sl"
11555     shlibpath_var=SHLIB_PATH
11556     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11557     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11558     soname_spec='${libname}${release}${shared_ext}$major'
11559     ;;
11560   esac
11561   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11562   postinstall_cmds='chmod 555 $lib'
11563   # or fails outright, so override atomically:
11564   install_override_mode=555
11565   ;;
11566
11567 interix[3-9]*)
11568   version_type=linux
11569   need_lib_prefix=no
11570   need_version=no
11571   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11572   soname_spec='${libname}${release}${shared_ext}$major'
11573   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11574   shlibpath_var=LD_LIBRARY_PATH
11575   shlibpath_overrides_runpath=no
11576   hardcode_into_libs=yes
11577   ;;
11578
11579 irix5* | irix6* | nonstopux*)
11580   case $host_os in
11581     nonstopux*) version_type=nonstopux ;;
11582     *)
11583         if test "$lt_cv_prog_gnu_ld" = yes; then
11584                 version_type=linux
11585         else
11586                 version_type=irix
11587         fi ;;
11588   esac
11589   need_lib_prefix=no
11590   need_version=no
11591   soname_spec='${libname}${release}${shared_ext}$major'
11592   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11593   case $host_os in
11594   irix5* | nonstopux*)
11595     libsuff= shlibsuff=
11596     ;;
11597   *)
11598     case $LD in # libtool.m4 will add one of these switches to LD
11599     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11600       libsuff= shlibsuff= libmagic=32-bit;;
11601     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11602       libsuff=32 shlibsuff=N32 libmagic=N32;;
11603     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11604       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11605     *) libsuff= shlibsuff= libmagic=never-match;;
11606     esac
11607     ;;
11608   esac
11609   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11610   shlibpath_overrides_runpath=no
11611   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11612   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11613   hardcode_into_libs=yes
11614   ;;
11615
11616 # No shared lib support for Linux oldld, aout, or coff.
11617 linux*oldld* | linux*aout* | linux*coff*)
11618   dynamic_linker=no
11619   ;;
11620
11621 # This must be Linux ELF.
11622 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11623   version_type=linux
11624   need_lib_prefix=no
11625   need_version=no
11626   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11627   soname_spec='${libname}${release}${shared_ext}$major'
11628   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11629   shlibpath_var=LD_LIBRARY_PATH
11630   shlibpath_overrides_runpath=no
11631
11632   # Some binutils ld are patched to set DT_RUNPATH
11633   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11634   $as_echo_n "(cached) " >&6
11635 else
11636   lt_cv_shlibpath_overrides_runpath=no
11637     save_LDFLAGS=$LDFLAGS
11638     save_libdir=$libdir
11639     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11640          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11641     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11642 /* end confdefs.h.  */
11643
11644 int
11645 main ()
11646 {
11647
11648   ;
11649   return 0;
11650 }
11651 _ACEOF
11652 if ac_fn_c_try_link "$LINENO"; then :
11653   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11654   lt_cv_shlibpath_overrides_runpath=yes
11655 fi
11656 fi
11657 rm -f core conftest.err conftest.$ac_objext \
11658     conftest$ac_exeext conftest.$ac_ext
11659     LDFLAGS=$save_LDFLAGS
11660     libdir=$save_libdir
11661
11662 fi
11663
11664   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11665
11666   # This implies no fast_install, which is unacceptable.
11667   # Some rework will be needed to allow for fast_install
11668   # before this can be enabled.
11669   hardcode_into_libs=yes
11670
11671   # Append ld.so.conf contents to the search path
11672   if test -f /etc/ld.so.conf; then
11673     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' ' '`
11674     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11675   fi
11676
11677   # We used to test for /lib/ld.so.1 and disable shared libraries on
11678   # powerpc, because MkLinux only supported shared libraries with the
11679   # GNU dynamic linker.  Since this was broken with cross compilers,
11680   # most powerpc-linux boxes support dynamic linking these days and
11681   # people can always --disable-shared, the test was removed, and we
11682   # assume the GNU/Linux dynamic linker is in use.
11683   dynamic_linker='GNU/Linux ld.so'
11684   ;;
11685
11686 netbsd*)
11687   version_type=sunos
11688   need_lib_prefix=no
11689   need_version=no
11690   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11691     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11692     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11693     dynamic_linker='NetBSD (a.out) ld.so'
11694   else
11695     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11696     soname_spec='${libname}${release}${shared_ext}$major'
11697     dynamic_linker='NetBSD ld.elf_so'
11698   fi
11699   shlibpath_var=LD_LIBRARY_PATH
11700   shlibpath_overrides_runpath=yes
11701   hardcode_into_libs=yes
11702   ;;
11703
11704 newsos6)
11705   version_type=linux
11706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11707   shlibpath_var=LD_LIBRARY_PATH
11708   shlibpath_overrides_runpath=yes
11709   ;;
11710
11711 *nto* | *qnx*)
11712   version_type=qnx
11713   need_lib_prefix=no
11714   need_version=no
11715   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11716   soname_spec='${libname}${release}${shared_ext}$major'
11717   shlibpath_var=LD_LIBRARY_PATH
11718   shlibpath_overrides_runpath=no
11719   hardcode_into_libs=yes
11720   dynamic_linker='ldqnx.so'
11721   ;;
11722
11723 openbsd*)
11724   version_type=sunos
11725   sys_lib_dlsearch_path_spec="/usr/lib"
11726   need_lib_prefix=no
11727   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11728   case $host_os in
11729     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11730     *)                          need_version=no  ;;
11731   esac
11732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11733   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11734   shlibpath_var=LD_LIBRARY_PATH
11735   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11736     case $host_os in
11737       openbsd2.[89] | openbsd2.[89].*)
11738         shlibpath_overrides_runpath=no
11739         ;;
11740       *)
11741         shlibpath_overrides_runpath=yes
11742         ;;
11743       esac
11744   else
11745     shlibpath_overrides_runpath=yes
11746   fi
11747   ;;
11748
11749 os2*)
11750   libname_spec='$name'
11751   shrext_cmds=".dll"
11752   need_lib_prefix=no
11753   library_names_spec='$libname${shared_ext} $libname.a'
11754   dynamic_linker='OS/2 ld.exe'
11755   shlibpath_var=LIBPATH
11756   ;;
11757
11758 osf3* | osf4* | osf5*)
11759   version_type=osf
11760   need_lib_prefix=no
11761   need_version=no
11762   soname_spec='${libname}${release}${shared_ext}$major'
11763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11764   shlibpath_var=LD_LIBRARY_PATH
11765   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11766   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11767   ;;
11768
11769 rdos*)
11770   dynamic_linker=no
11771   ;;
11772
11773 solaris*)
11774   version_type=linux
11775   need_lib_prefix=no
11776   need_version=no
11777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11778   soname_spec='${libname}${release}${shared_ext}$major'
11779   shlibpath_var=LD_LIBRARY_PATH
11780   shlibpath_overrides_runpath=yes
11781   hardcode_into_libs=yes
11782   # ldd complains unless libraries are executable
11783   postinstall_cmds='chmod +x $lib'
11784   ;;
11785
11786 sunos4*)
11787   version_type=sunos
11788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11789   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11790   shlibpath_var=LD_LIBRARY_PATH
11791   shlibpath_overrides_runpath=yes
11792   if test "$with_gnu_ld" = yes; then
11793     need_lib_prefix=no
11794   fi
11795   need_version=yes
11796   ;;
11797
11798 sysv4 | sysv4.3*)
11799   version_type=linux
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11801   soname_spec='${libname}${release}${shared_ext}$major'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   case $host_vendor in
11804     sni)
11805       shlibpath_overrides_runpath=no
11806       need_lib_prefix=no
11807       runpath_var=LD_RUN_PATH
11808       ;;
11809     siemens)
11810       need_lib_prefix=no
11811       ;;
11812     motorola)
11813       need_lib_prefix=no
11814       need_version=no
11815       shlibpath_overrides_runpath=no
11816       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11817       ;;
11818   esac
11819   ;;
11820
11821 sysv4*MP*)
11822   if test -d /usr/nec ;then
11823     version_type=linux
11824     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11825     soname_spec='$libname${shared_ext}.$major'
11826     shlibpath_var=LD_LIBRARY_PATH
11827   fi
11828   ;;
11829
11830 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11831   version_type=freebsd-elf
11832   need_lib_prefix=no
11833   need_version=no
11834   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11835   soname_spec='${libname}${release}${shared_ext}$major'
11836   shlibpath_var=LD_LIBRARY_PATH
11837   shlibpath_overrides_runpath=yes
11838   hardcode_into_libs=yes
11839   if test "$with_gnu_ld" = yes; then
11840     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11841   else
11842     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11843     case $host_os in
11844       sco3.2v5*)
11845         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11846         ;;
11847     esac
11848   fi
11849   sys_lib_dlsearch_path_spec='/usr/lib'
11850   ;;
11851
11852 tpf*)
11853   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11854   version_type=linux
11855   need_lib_prefix=no
11856   need_version=no
11857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11858   shlibpath_var=LD_LIBRARY_PATH
11859   shlibpath_overrides_runpath=no
11860   hardcode_into_libs=yes
11861   ;;
11862
11863 uts4*)
11864   version_type=linux
11865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11866   soname_spec='${libname}${release}${shared_ext}$major'
11867   shlibpath_var=LD_LIBRARY_PATH
11868   ;;
11869
11870 *)
11871   dynamic_linker=no
11872   ;;
11873 esac
11874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11875 $as_echo "$dynamic_linker" >&6; }
11876 test "$dynamic_linker" = no && can_build_shared=no
11877
11878 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11879 if test "$GCC" = yes; then
11880   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11881 fi
11882
11883 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11884   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11885 fi
11886 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11887   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11888 fi
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
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11916
11917
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11919
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11976
11977
11978
11979
11980
11981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11982 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11983 hardcode_action=
11984 if test -n "$hardcode_libdir_flag_spec" ||
11985    test -n "$runpath_var" ||
11986    test "X$hardcode_automatic" = "Xyes" ; then
11987
11988   # We can hardcode non-existent directories.
11989   if test "$hardcode_direct" != no &&
11990      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11991      # have to relink, otherwise we might link with an installed library
11992      # when we should be linking with a yet-to-be-installed one
11993      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11994      test "$hardcode_minus_L" != no; then
11995     # Linking always hardcodes the temporary library directory.
11996     hardcode_action=relink
11997   else
11998     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11999     hardcode_action=immediate
12000   fi
12001 else
12002   # We cannot hardcode anything, or else we can only hardcode existing
12003   # directories.
12004   hardcode_action=unsupported
12005 fi
12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12007 $as_echo "$hardcode_action" >&6; }
12008
12009 if test "$hardcode_action" = relink ||
12010    test "$inherit_rpath" = yes; then
12011   # Fast installation is not supported
12012   enable_fast_install=no
12013 elif test "$shlibpath_overrides_runpath" = yes ||
12014      test "$enable_shared" = no; then
12015   # Fast installation is not necessary
12016   enable_fast_install=needless
12017 fi
12018
12019
12020
12021
12022
12023
12024   if test "x$enable_dlopen" != xyes; then
12025   enable_dlopen=unknown
12026   enable_dlopen_self=unknown
12027   enable_dlopen_self_static=unknown
12028 else
12029   lt_cv_dlopen=no
12030   lt_cv_dlopen_libs=
12031
12032   case $host_os in
12033   beos*)
12034     lt_cv_dlopen="load_add_on"
12035     lt_cv_dlopen_libs=
12036     lt_cv_dlopen_self=yes
12037     ;;
12038
12039   mingw* | pw32* | cegcc*)
12040     lt_cv_dlopen="LoadLibrary"
12041     lt_cv_dlopen_libs=
12042     ;;
12043
12044   cygwin*)
12045     lt_cv_dlopen="dlopen"
12046     lt_cv_dlopen_libs=
12047     ;;
12048
12049   darwin*)
12050   # if libdl is installed we need to link against it
12051     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12052 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12053 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12054   $as_echo_n "(cached) " >&6
12055 else
12056   ac_check_lib_save_LIBS=$LIBS
12057 LIBS="-ldl  $LIBS"
12058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12059 /* end confdefs.h.  */
12060
12061 /* Override any GCC internal prototype to avoid an error.
12062    Use char because int might match the return type of a GCC
12063    builtin and then its argument prototype would still apply.  */
12064 #ifdef __cplusplus
12065 extern "C"
12066 #endif
12067 char dlopen ();
12068 int
12069 main ()
12070 {
12071 return dlopen ();
12072   ;
12073   return 0;
12074 }
12075 _ACEOF
12076 if ac_fn_c_try_link "$LINENO"; then :
12077   ac_cv_lib_dl_dlopen=yes
12078 else
12079   ac_cv_lib_dl_dlopen=no
12080 fi
12081 rm -f core conftest.err conftest.$ac_objext \
12082     conftest$ac_exeext conftest.$ac_ext
12083 LIBS=$ac_check_lib_save_LIBS
12084 fi
12085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12086 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12087 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12088   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12089 else
12090
12091     lt_cv_dlopen="dyld"
12092     lt_cv_dlopen_libs=
12093     lt_cv_dlopen_self=yes
12094
12095 fi
12096
12097     ;;
12098
12099   *)
12100     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12101 if test "x$ac_cv_func_shl_load" = x""yes; then :
12102   lt_cv_dlopen="shl_load"
12103 else
12104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12105 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12106 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12107   $as_echo_n "(cached) " >&6
12108 else
12109   ac_check_lib_save_LIBS=$LIBS
12110 LIBS="-ldld  $LIBS"
12111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12112 /* end confdefs.h.  */
12113
12114 /* Override any GCC internal prototype to avoid an error.
12115    Use char because int might match the return type of a GCC
12116    builtin and then its argument prototype would still apply.  */
12117 #ifdef __cplusplus
12118 extern "C"
12119 #endif
12120 char shl_load ();
12121 int
12122 main ()
12123 {
12124 return shl_load ();
12125   ;
12126   return 0;
12127 }
12128 _ACEOF
12129 if ac_fn_c_try_link "$LINENO"; then :
12130   ac_cv_lib_dld_shl_load=yes
12131 else
12132   ac_cv_lib_dld_shl_load=no
12133 fi
12134 rm -f core conftest.err conftest.$ac_objext \
12135     conftest$ac_exeext conftest.$ac_ext
12136 LIBS=$ac_check_lib_save_LIBS
12137 fi
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12139 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12140 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12141   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12142 else
12143   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12144 if test "x$ac_cv_func_dlopen" = x""yes; then :
12145   lt_cv_dlopen="dlopen"
12146 else
12147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12148 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12149 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12150   $as_echo_n "(cached) " >&6
12151 else
12152   ac_check_lib_save_LIBS=$LIBS
12153 LIBS="-ldl  $LIBS"
12154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12155 /* end confdefs.h.  */
12156
12157 /* Override any GCC internal prototype to avoid an error.
12158    Use char because int might match the return type of a GCC
12159    builtin and then its argument prototype would still apply.  */
12160 #ifdef __cplusplus
12161 extern "C"
12162 #endif
12163 char dlopen ();
12164 int
12165 main ()
12166 {
12167 return dlopen ();
12168   ;
12169   return 0;
12170 }
12171 _ACEOF
12172 if ac_fn_c_try_link "$LINENO"; then :
12173   ac_cv_lib_dl_dlopen=yes
12174 else
12175   ac_cv_lib_dl_dlopen=no
12176 fi
12177 rm -f core conftest.err conftest.$ac_objext \
12178     conftest$ac_exeext conftest.$ac_ext
12179 LIBS=$ac_check_lib_save_LIBS
12180 fi
12181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12182 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12183 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12184   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12185 else
12186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12187 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12188 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12189   $as_echo_n "(cached) " >&6
12190 else
12191   ac_check_lib_save_LIBS=$LIBS
12192 LIBS="-lsvld  $LIBS"
12193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12194 /* end confdefs.h.  */
12195
12196 /* Override any GCC internal prototype to avoid an error.
12197    Use char because int might match the return type of a GCC
12198    builtin and then its argument prototype would still apply.  */
12199 #ifdef __cplusplus
12200 extern "C"
12201 #endif
12202 char dlopen ();
12203 int
12204 main ()
12205 {
12206 return dlopen ();
12207   ;
12208   return 0;
12209 }
12210 _ACEOF
12211 if ac_fn_c_try_link "$LINENO"; then :
12212   ac_cv_lib_svld_dlopen=yes
12213 else
12214   ac_cv_lib_svld_dlopen=no
12215 fi
12216 rm -f core conftest.err conftest.$ac_objext \
12217     conftest$ac_exeext conftest.$ac_ext
12218 LIBS=$ac_check_lib_save_LIBS
12219 fi
12220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12221 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12222 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12223   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12224 else
12225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12226 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12227 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12228   $as_echo_n "(cached) " >&6
12229 else
12230   ac_check_lib_save_LIBS=$LIBS
12231 LIBS="-ldld  $LIBS"
12232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12233 /* end confdefs.h.  */
12234
12235 /* Override any GCC internal prototype to avoid an error.
12236    Use char because int might match the return type of a GCC
12237    builtin and then its argument prototype would still apply.  */
12238 #ifdef __cplusplus
12239 extern "C"
12240 #endif
12241 char dld_link ();
12242 int
12243 main ()
12244 {
12245 return dld_link ();
12246   ;
12247   return 0;
12248 }
12249 _ACEOF
12250 if ac_fn_c_try_link "$LINENO"; then :
12251   ac_cv_lib_dld_dld_link=yes
12252 else
12253   ac_cv_lib_dld_dld_link=no
12254 fi
12255 rm -f core conftest.err conftest.$ac_objext \
12256     conftest$ac_exeext conftest.$ac_ext
12257 LIBS=$ac_check_lib_save_LIBS
12258 fi
12259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12260 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12261 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12262   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12263 fi
12264
12265
12266 fi
12267
12268
12269 fi
12270
12271
12272 fi
12273
12274
12275 fi
12276
12277
12278 fi
12279
12280     ;;
12281   esac
12282
12283   if test "x$lt_cv_dlopen" != xno; then
12284     enable_dlopen=yes
12285   else
12286     enable_dlopen=no
12287   fi
12288
12289   case $lt_cv_dlopen in
12290   dlopen)
12291     save_CPPFLAGS="$CPPFLAGS"
12292     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12293
12294     save_LDFLAGS="$LDFLAGS"
12295     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12296
12297     save_LIBS="$LIBS"
12298     LIBS="$lt_cv_dlopen_libs $LIBS"
12299
12300     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12301 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12302 if test "${lt_cv_dlopen_self+set}" = set; then :
12303   $as_echo_n "(cached) " >&6
12304 else
12305           if test "$cross_compiling" = yes; then :
12306   lt_cv_dlopen_self=cross
12307 else
12308   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12309   lt_status=$lt_dlunknown
12310   cat > conftest.$ac_ext <<_LT_EOF
12311 #line 12311 "configure"
12312 #include "confdefs.h"
12313
12314 #if HAVE_DLFCN_H
12315 #include <dlfcn.h>
12316 #endif
12317
12318 #include <stdio.h>
12319
12320 #ifdef RTLD_GLOBAL
12321 #  define LT_DLGLOBAL           RTLD_GLOBAL
12322 #else
12323 #  ifdef DL_GLOBAL
12324 #    define LT_DLGLOBAL         DL_GLOBAL
12325 #  else
12326 #    define LT_DLGLOBAL         0
12327 #  endif
12328 #endif
12329
12330 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12331    find out it does not work in some platform. */
12332 #ifndef LT_DLLAZY_OR_NOW
12333 #  ifdef RTLD_LAZY
12334 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12335 #  else
12336 #    ifdef DL_LAZY
12337 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12338 #    else
12339 #      ifdef RTLD_NOW
12340 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12341 #      else
12342 #        ifdef DL_NOW
12343 #          define LT_DLLAZY_OR_NOW      DL_NOW
12344 #        else
12345 #          define LT_DLLAZY_OR_NOW      0
12346 #        endif
12347 #      endif
12348 #    endif
12349 #  endif
12350 #endif
12351
12352 /* When -fvisbility=hidden is used, assume the code has been annotated
12353    correspondingly for the symbols needed.  */
12354 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12355 void fnord () __attribute__((visibility("default")));
12356 #endif
12357
12358 void fnord () { int i=42; }
12359 int main ()
12360 {
12361   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12362   int status = $lt_dlunknown;
12363
12364   if (self)
12365     {
12366       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12367       else
12368         {
12369           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12370           else puts (dlerror ());
12371         }
12372       /* dlclose (self); */
12373     }
12374   else
12375     puts (dlerror ());
12376
12377   return status;
12378 }
12379 _LT_EOF
12380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12381   (eval $ac_link) 2>&5
12382   ac_status=$?
12383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12384   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12385     (./conftest; exit; ) >&5 2>/dev/null
12386     lt_status=$?
12387     case x$lt_status in
12388       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12389       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12390       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12391     esac
12392   else :
12393     # compilation failed
12394     lt_cv_dlopen_self=no
12395   fi
12396 fi
12397 rm -fr conftest*
12398
12399
12400 fi
12401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12402 $as_echo "$lt_cv_dlopen_self" >&6; }
12403
12404     if test "x$lt_cv_dlopen_self" = xyes; then
12405       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12406       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12407 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12408 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12409   $as_echo_n "(cached) " >&6
12410 else
12411           if test "$cross_compiling" = yes; then :
12412   lt_cv_dlopen_self_static=cross
12413 else
12414   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12415   lt_status=$lt_dlunknown
12416   cat > conftest.$ac_ext <<_LT_EOF
12417 #line 12417 "configure"
12418 #include "confdefs.h"
12419
12420 #if HAVE_DLFCN_H
12421 #include <dlfcn.h>
12422 #endif
12423
12424 #include <stdio.h>
12425
12426 #ifdef RTLD_GLOBAL
12427 #  define LT_DLGLOBAL           RTLD_GLOBAL
12428 #else
12429 #  ifdef DL_GLOBAL
12430 #    define LT_DLGLOBAL         DL_GLOBAL
12431 #  else
12432 #    define LT_DLGLOBAL         0
12433 #  endif
12434 #endif
12435
12436 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12437    find out it does not work in some platform. */
12438 #ifndef LT_DLLAZY_OR_NOW
12439 #  ifdef RTLD_LAZY
12440 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12441 #  else
12442 #    ifdef DL_LAZY
12443 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12444 #    else
12445 #      ifdef RTLD_NOW
12446 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12447 #      else
12448 #        ifdef DL_NOW
12449 #          define LT_DLLAZY_OR_NOW      DL_NOW
12450 #        else
12451 #          define LT_DLLAZY_OR_NOW      0
12452 #        endif
12453 #      endif
12454 #    endif
12455 #  endif
12456 #endif
12457
12458 /* When -fvisbility=hidden is used, assume the code has been annotated
12459    correspondingly for the symbols needed.  */
12460 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12461 void fnord () __attribute__((visibility("default")));
12462 #endif
12463
12464 void fnord () { int i=42; }
12465 int main ()
12466 {
12467   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12468   int status = $lt_dlunknown;
12469
12470   if (self)
12471     {
12472       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12473       else
12474         {
12475           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12476           else puts (dlerror ());
12477         }
12478       /* dlclose (self); */
12479     }
12480   else
12481     puts (dlerror ());
12482
12483   return status;
12484 }
12485 _LT_EOF
12486   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12487   (eval $ac_link) 2>&5
12488   ac_status=$?
12489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12490   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12491     (./conftest; exit; ) >&5 2>/dev/null
12492     lt_status=$?
12493     case x$lt_status in
12494       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12495       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12496       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12497     esac
12498   else :
12499     # compilation failed
12500     lt_cv_dlopen_self_static=no
12501   fi
12502 fi
12503 rm -fr conftest*
12504
12505
12506 fi
12507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12508 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12509     fi
12510
12511     CPPFLAGS="$save_CPPFLAGS"
12512     LDFLAGS="$save_LDFLAGS"
12513     LIBS="$save_LIBS"
12514     ;;
12515   esac
12516
12517   case $lt_cv_dlopen_self in
12518   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12519   *) enable_dlopen_self=unknown ;;
12520   esac
12521
12522   case $lt_cv_dlopen_self_static in
12523   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12524   *) enable_dlopen_self_static=unknown ;;
12525   esac
12526 fi
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544 striplib=
12545 old_striplib=
12546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12547 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12548 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12549   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12550   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12552 $as_echo "yes" >&6; }
12553 else
12554 # FIXME - insert some real tests, host_os isn't really good enough
12555   case $host_os in
12556   darwin*)
12557     if test -n "$STRIP" ; then
12558       striplib="$STRIP -x"
12559       old_striplib="$STRIP -S"
12560       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12561 $as_echo "yes" >&6; }
12562     else
12563       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12564 $as_echo "no" >&6; }
12565     fi
12566     ;;
12567   *)
12568     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12569 $as_echo "no" >&6; }
12570     ;;
12571   esac
12572 fi
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585   # Report which library types will actually be built
12586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12587 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12589 $as_echo "$can_build_shared" >&6; }
12590
12591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12592 $as_echo_n "checking whether to build shared libraries... " >&6; }
12593   test "$can_build_shared" = "no" && enable_shared=no
12594
12595   # On AIX, shared libraries and static libraries use the same namespace, and
12596   # are all built from PIC.
12597   case $host_os in
12598   aix3*)
12599     test "$enable_shared" = yes && enable_static=no
12600     if test -n "$RANLIB"; then
12601       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12602       postinstall_cmds='$RANLIB $lib'
12603     fi
12604     ;;
12605
12606   aix[4-9]*)
12607     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12608       test "$enable_shared" = yes && enable_static=no
12609     fi
12610     ;;
12611   esac
12612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12613 $as_echo "$enable_shared" >&6; }
12614
12615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12616 $as_echo_n "checking whether to build static libraries... " >&6; }
12617   # Make sure either enable_shared or enable_static is yes.
12618   test "$enable_shared" = yes || enable_static=yes
12619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12620 $as_echo "$enable_static" >&6; }
12621
12622
12623
12624
12625 fi
12626 ac_ext=c
12627 ac_cpp='$CPP $CPPFLAGS'
12628 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12629 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12630 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12631
12632 CC="$lt_save_CC"
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646         ac_config_commands="$ac_config_commands libtool"
12647
12648
12649
12650
12651 # Only expand once:
12652
12653
12654
12655
12656 . ${srcdir}/../../bfd/configure.host
12657
12658
12659
12660
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12662 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12663     # Check whether --enable-maintainer-mode was given.
12664 if test "${enable_maintainer_mode+set}" = set; then :
12665   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12666 else
12667   USE_MAINTAINER_MODE=no
12668 fi
12669
12670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12671 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12672    if test $USE_MAINTAINER_MODE = yes; then
12673   MAINTAINER_MODE_TRUE=
12674   MAINTAINER_MODE_FALSE='#'
12675 else
12676   MAINTAINER_MODE_TRUE='#'
12677   MAINTAINER_MODE_FALSE=
12678 fi
12679
12680   MAINT=$MAINTAINER_MODE_TRUE
12681
12682
12683
12684
12685 # Check whether --enable-sim-bswap was given.
12686 if test "${enable_sim_bswap+set}" = set; then :
12687   enableval=$enable_sim_bswap; case "${enableval}" in
12688   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12689   no)   sim_bswap="-DWITH_BSWAP=0";;
12690   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12691 esac
12692 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12693   echo "Setting bswap flags = $sim_bswap" 6>&1
12694 fi
12695 else
12696   sim_bswap=""
12697 fi
12698
12699
12700
12701 # Check whether --enable-sim-cflags was given.
12702 if test "${enable_sim_cflags+set}" = set; then :
12703   enableval=$enable_sim_cflags; case "${enableval}" in
12704   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12705   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12706   no)    sim_cflags="";;
12707   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12708 esac
12709 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12710   echo "Setting sim cflags = $sim_cflags" 6>&1
12711 fi
12712 else
12713   sim_cflags=""
12714 fi
12715
12716
12717
12718 # Check whether --enable-sim-debug was given.
12719 if test "${enable_sim_debug+set}" = set; then :
12720   enableval=$enable_sim_debug; case "${enableval}" in
12721   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12722   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12723   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12724 esac
12725 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12726   echo "Setting sim debug = $sim_debug" 6>&1
12727 fi
12728 else
12729   sim_debug=""
12730 fi
12731
12732
12733
12734 # Check whether --enable-sim-stdio was given.
12735 if test "${enable_sim_stdio+set}" = set; then :
12736   enableval=$enable_sim_stdio; case "${enableval}" in
12737   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12738   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12739   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12740 esac
12741 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12742   echo "Setting stdio flags = $sim_stdio" 6>&1
12743 fi
12744 else
12745   sim_stdio=""
12746 fi
12747
12748
12749
12750 # Check whether --enable-sim-trace was given.
12751 if test "${enable_sim_trace+set}" = set; then :
12752   enableval=$enable_sim_trace; case "${enableval}" in
12753   yes)  sim_trace="-DWITH_TRACE=-1";;
12754   no)   sim_trace="-DWITH_TRACE=0";;
12755   [-0-9]*)
12756         sim_trace="-DWITH_TRACE='(${enableval})'";;
12757   [[:lower:]]*)
12758         sim_trace=""
12759         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12760           if test x"$sim_trace" = x; then
12761             sim_trace="-DWITH_TRACE='(TRACE_$x"
12762           else
12763             sim_trace="${sim_trace}|TRACE_$x"
12764           fi
12765         done
12766         sim_trace="$sim_trace)'" ;;
12767 esac
12768 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12769   echo "Setting sim trace = $sim_trace" 6>&1
12770 fi
12771 else
12772   sim_trace=""
12773 fi
12774
12775
12776
12777 # Check whether --enable-sim-profile was given.
12778 if test "${enable_sim_profile+set}" = set; then :
12779   enableval=$enable_sim_profile; case "${enableval}" in
12780   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12781   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12782   [-0-9]*)
12783         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12784   [a-z]*)
12785         sim_profile=""
12786         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12787           if test x"$sim_profile" = x; then
12788             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12789           else
12790             sim_profile="${sim_profile}|PROFILE_$x"
12791           fi
12792         done
12793         sim_profile="$sim_profile)'" ;;
12794 esac
12795 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12796   echo "Setting sim profile = $sim_profile" 6>&1
12797 fi
12798 else
12799   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12800 fi
12801
12802
12803
12804
12805 # Check whether --with-pkgversion was given.
12806 if test "${with_pkgversion+set}" = set; then :
12807   withval=$with_pkgversion; case "$withval" in
12808       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12809       no)  PKGVERSION= ;;
12810       *)   PKGVERSION="($withval) " ;;
12811      esac
12812 else
12813   PKGVERSION="(SIM) "
12814
12815 fi
12816
12817
12818
12819
12820
12821 # Check whether --with-bugurl was given.
12822 if test "${with_bugurl+set}" = set; then :
12823   withval=$with_bugurl; case "$withval" in
12824       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12825       no)  BUGURL=
12826            ;;
12827       *)   BUGURL="$withval"
12828            ;;
12829      esac
12830 else
12831   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12832
12833 fi
12834
12835   case ${BUGURL} in
12836   "")
12837     REPORT_BUGS_TO=
12838     REPORT_BUGS_TEXI=
12839     ;;
12840   *)
12841     REPORT_BUGS_TO="<$BUGURL>"
12842     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12843     ;;
12844   esac;
12845
12846
12847
12848
12849 cat >>confdefs.h <<_ACEOF
12850 #define PKGVERSION "$PKGVERSION"
12851 _ACEOF
12852
12853
12854 cat >>confdefs.h <<_ACEOF
12855 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12856 _ACEOF
12857
12858
12859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12860 $as_echo_n "checking return type of signal handlers... " >&6; }
12861 if test "${ac_cv_type_signal+set}" = set; then :
12862   $as_echo_n "(cached) " >&6
12863 else
12864   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12865 /* end confdefs.h.  */
12866 #include <sys/types.h>
12867 #include <signal.h>
12868
12869 int
12870 main ()
12871 {
12872 return *(signal (0, 0)) (0) == 1;
12873   ;
12874   return 0;
12875 }
12876 _ACEOF
12877 if ac_fn_c_try_compile "$LINENO"; then :
12878   ac_cv_type_signal=int
12879 else
12880   ac_cv_type_signal=void
12881 fi
12882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12883 fi
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12885 $as_echo "$ac_cv_type_signal" >&6; }
12886
12887 cat >>confdefs.h <<_ACEOF
12888 #define RETSIGTYPE $ac_cv_type_signal
12889 _ACEOF
12890
12891
12892
12893
12894
12895 sim_link_files=
12896 sim_link_links=
12897
12898 # targ-vals.def points to the libc macro description file.
12899 case "${target}" in
12900 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12901 esac
12902 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12903 sim_link_links="${sim_link_links} targ-vals.def"
12904
12905
12906
12907 for ac_header in getopt.h
12908 do :
12909   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12910 if test "x$ac_cv_header_getopt_h" = x""yes; then :
12911   cat >>confdefs.h <<_ACEOF
12912 #define HAVE_GETOPT_H 1
12913 _ACEOF
12914
12915 fi
12916
12917 done
12918
12919
12920
12921 wire_endian="LITTLE_ENDIAN"
12922 default_endian=""
12923 # Check whether --enable-sim-endian was given.
12924 if test "${enable_sim_endian+set}" = set; then :
12925   enableval=$enable_sim_endian; case "${enableval}" in
12926   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12927   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12928   yes)   if test x"$wire_endian" != x; then
12929            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12930          else
12931            if test x"$default_endian" != x; then
12932              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12933            else
12934              echo "No hard-wired endian for target $target" 1>&6
12935              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12936            fi
12937          fi;;
12938   no)    if test x"$default_endian" != x; then
12939            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12940          else
12941            if test x"$wire_endian" != x; then
12942              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12943            else
12944              echo "No default endian for target $target" 1>&6
12945              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12946            fi
12947          fi;;
12948   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12949 esac
12950 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12951   echo "Setting endian flags = $sim_endian" 6>&1
12952 fi
12953 else
12954   if test x"$default_endian" != x; then
12955   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12956 else
12957   if test x"$wire_endian" != x; then
12958     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12959   else
12960     sim_endian=
12961   fi
12962 fi
12963 fi
12964
12965 wire_alignment="STRICT_ALIGNMENT"
12966 default_alignment="STRICT_ALIGNMENT"
12967
12968 # Check whether --enable-sim-alignment was given.
12969 if test "${enable_sim_alignment+set}" = set; then :
12970   enableval=$enable_sim_alignment; case "${enableval}" in
12971   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12972   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12973   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12974   yes) if test x"$wire_alignment" != x; then
12975          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12976        else
12977          if test x"$default_alignment" != x; then
12978            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12979          else
12980            echo "No hard-wired alignment for target $target" 1>&6
12981            sim_alignment="-DWITH_ALIGNMENT=0"
12982          fi
12983        fi;;
12984   no)  if test x"$default_alignment" != x; then
12985          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12986        else
12987          if test x"$wire_alignment" != x; then
12988            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12989          else
12990            echo "No default alignment for target $target" 1>&6
12991            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12992          fi
12993        fi;;
12994   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12995 esac
12996 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12997   echo "Setting alignment flags = $sim_alignment" 6>&1
12998 fi
12999 else
13000   if test x"$default_alignment" != x; then
13001   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13002 else
13003   if test x"$wire_alignment" != x; then
13004     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13005   else
13006     sim_alignment=
13007   fi
13008 fi
13009 fi
13010
13011
13012 default_sim_inline=""
13013 # Check whether --enable-sim-inline was given.
13014 if test "${enable_sim_inline+set}" = set; then :
13015   enableval=$enable_sim_inline; sim_inline=""
13016 case "$enableval" in
13017   no)           sim_inline="-DDEFAULT_INLINE=0";;
13018   0)            sim_inline="-DDEFAULT_INLINE=0";;
13019   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13020   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13021   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13022        new_flag=""
13023        case "$x" in
13024          *_INLINE=*)    new_flag="-D$x";;
13025          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13026          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13027          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13028        esac
13029        if test x"$sim_inline" = x""; then
13030          sim_inline="$new_flag"
13031        else
13032          sim_inline="$sim_inline $new_flag"
13033        fi
13034      done;;
13035 esac
13036 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13037   echo "Setting inline flags = $sim_inline" 6>&1
13038 fi
13039 else
13040
13041 if test "x$cross_compiling" = "xno"; then
13042   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13043     sim_inline="${default_sim_inline}"
13044     if test x"$silent" != x"yes"; then
13045       echo "Setting inline flags = $sim_inline" 6>&1
13046     fi
13047   else
13048     sim_inline=""
13049   fi
13050 else
13051   sim_inline="-DDEFAULT_INLINE=0"
13052 fi
13053 fi
13054
13055
13056 # Check whether --enable-werror was given.
13057 if test "${enable_werror+set}" = set; then :
13058   enableval=$enable_werror; case "${enableval}" in
13059      yes | y) ERROR_ON_WARNING="yes" ;;
13060      no | n)  ERROR_ON_WARNING="no" ;;
13061      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13062    esac
13063 fi
13064
13065
13066 # Enable -Werror by default when using gcc
13067 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13068     ERROR_ON_WARNING=yes
13069 fi
13070
13071 WERROR_CFLAGS=""
13072 if test "${ERROR_ON_WARNING}" = yes ; then
13073 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13074 #    WERROR_CFLAGS="-Werror"
13075      true
13076 fi
13077
13078 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13079 -Wpointer-sign \
13080 -Wno-unused -Wunused-value -Wunused-function \
13081 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13082 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13083 -Wold-style-declaration -Wold-style-definition"
13084
13085 # Enable -Wno-format by default when using gcc on mingw since many
13086 # GCC versions complain about %I64.
13087 case "${host}" in
13088   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13089   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13090 esac
13091
13092 # Check whether --enable-build-warnings was given.
13093 if test "${enable_build_warnings+set}" = set; then :
13094   enableval=$enable_build_warnings; case "${enableval}" in
13095   yes)  ;;
13096   no)   build_warnings="-w";;
13097   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13098         build_warnings="${build_warnings} ${t}";;
13099   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13100         build_warnings="${t} ${build_warnings}";;
13101   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13102 esac
13103 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13104   echo "Setting compiler warning flags = $build_warnings" 6>&1
13105 fi
13106 fi
13107 # Check whether --enable-sim-build-warnings was given.
13108 if test "${enable_sim_build_warnings+set}" = set; then :
13109   enableval=$enable_sim_build_warnings; case "${enableval}" in
13110   yes)  ;;
13111   no)   build_warnings="-w";;
13112   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13113         build_warnings="${build_warnings} ${t}";;
13114   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13115         build_warnings="${t} ${build_warnings}";;
13116   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13117 esac
13118 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13119   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13120 fi
13121 fi
13122 WARN_CFLAGS=""
13123 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13124 then
13125     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13126 $as_echo_n "checking compiler warning flags... " >&6; }
13127     # Separate out the -Werror flag as some files just cannot be
13128     # compiled with it enabled.
13129     for w in ${build_warnings}; do
13130         case $w in
13131         -Werr*) WERROR_CFLAGS=-Werror ;;
13132         *) # Check that GCC accepts it
13133             saved_CFLAGS="$CFLAGS"
13134             CFLAGS="$CFLAGS $w"
13135             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13136 /* end confdefs.h.  */
13137
13138 int
13139 main ()
13140 {
13141
13142   ;
13143   return 0;
13144 }
13145 _ACEOF
13146 if ac_fn_c_try_compile "$LINENO"; then :
13147   WARN_CFLAGS="${WARN_CFLAGS} $w"
13148 fi
13149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13150             CFLAGS="$saved_CFLAGS"
13151         esac
13152     done
13153     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13154 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13155 fi
13156
13157
13158
13159 ac_sources="$sim_link_files"
13160 ac_dests="$sim_link_links"
13161 while test -n "$ac_sources"; do
13162   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13163   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13164   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13165 done
13166 ac_config_links="$ac_config_links $ac_config_links_1"
13167
13168 cgen_breaks=""
13169 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13170 cgen_breaks="break cgen_rtx_error";
13171 fi
13172
13173 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13174
13175 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13176
13177 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13178
13179 ac_config_commands="$ac_config_commands Makefile"
13180
13181 ac_config_commands="$ac_config_commands stamp-h"
13182
13183 cat >confcache <<\_ACEOF
13184 # This file is a shell script that caches the results of configure
13185 # tests run on this system so they can be shared between configure
13186 # scripts and configure runs, see configure's option --config-cache.
13187 # It is not useful on other systems.  If it contains results you don't
13188 # want to keep, you may remove or edit it.
13189 #
13190 # config.status only pays attention to the cache file if you give it
13191 # the --recheck option to rerun configure.
13192 #
13193 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13194 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13195 # following values.
13196
13197 _ACEOF
13198
13199 # The following way of writing the cache mishandles newlines in values,
13200 # but we know of no workaround that is simple, portable, and efficient.
13201 # So, we kill variables containing newlines.
13202 # Ultrix sh set writes to stderr and can't be redirected directly,
13203 # and sets the high bit in the cache file unless we assign to the vars.
13204 (
13205   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13206     eval ac_val=\$$ac_var
13207     case $ac_val in #(
13208     *${as_nl}*)
13209       case $ac_var in #(
13210       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13211 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13212       esac
13213       case $ac_var in #(
13214       _ | IFS | as_nl) ;; #(
13215       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13216       *) { eval $ac_var=; unset $ac_var;} ;;
13217       esac ;;
13218     esac
13219   done
13220
13221   (set) 2>&1 |
13222     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13223     *${as_nl}ac_space=\ *)
13224       # `set' does not quote correctly, so add quotes: double-quote
13225       # substitution turns \\\\ into \\, and sed turns \\ into \.
13226       sed -n \
13227         "s/'/'\\\\''/g;
13228           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13229       ;; #(
13230     *)
13231       # `set' quotes correctly as required by POSIX, so do not add quotes.
13232       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13233       ;;
13234     esac |
13235     sort
13236 ) |
13237   sed '
13238      /^ac_cv_env_/b end
13239      t clear
13240      :clear
13241      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13242      t end
13243      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13244      :end' >>confcache
13245 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13246   if test -w "$cache_file"; then
13247     test "x$cache_file" != "x/dev/null" &&
13248       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13249 $as_echo "$as_me: updating cache $cache_file" >&6;}
13250     cat confcache >$cache_file
13251   else
13252     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13253 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13254   fi
13255 fi
13256 rm -f confcache
13257
13258 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13259 # Let make expand exec_prefix.
13260 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13261
13262 DEFS=-DHAVE_CONFIG_H
13263
13264 ac_libobjs=
13265 ac_ltlibobjs=
13266 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13267   # 1. Remove the extension, and $U if already installed.
13268   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13269   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13270   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13271   #    will be set to the directory where LIBOBJS objects are built.
13272   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13273   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13274 done
13275 LIBOBJS=$ac_libobjs
13276
13277 LTLIBOBJS=$ac_ltlibobjs
13278
13279
13280 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13281   as_fn_error "conditional \"GMAKE\" was never defined.
13282 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13283 fi
13284 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13285   as_fn_error "conditional \"PLUGINS\" was never defined.
13286 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13287 fi
13288 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13289   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13290 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13291 fi
13292
13293 : ${CONFIG_STATUS=./config.status}
13294 ac_write_fail=0
13295 ac_clean_files_save=$ac_clean_files
13296 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13297 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13298 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13299 as_write_fail=0
13300 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13301 #! $SHELL
13302 # Generated by $as_me.
13303 # Run this file to recreate the current configuration.
13304 # Compiler output produced by configure, useful for debugging
13305 # configure, is in config.log if it exists.
13306
13307 debug=false
13308 ac_cs_recheck=false
13309 ac_cs_silent=false
13310
13311 SHELL=\${CONFIG_SHELL-$SHELL}
13312 export SHELL
13313 _ASEOF
13314 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13315 ## -------------------- ##
13316 ## M4sh Initialization. ##
13317 ## -------------------- ##
13318
13319 # Be more Bourne compatible
13320 DUALCASE=1; export DUALCASE # for MKS sh
13321 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13322   emulate sh
13323   NULLCMD=:
13324   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13325   # is contrary to our usage.  Disable this feature.
13326   alias -g '${1+"$@"}'='"$@"'
13327   setopt NO_GLOB_SUBST
13328 else
13329   case `(set -o) 2>/dev/null` in #(
13330   *posix*) :
13331     set -o posix ;; #(
13332   *) :
13333      ;;
13334 esac
13335 fi
13336
13337
13338 as_nl='
13339 '
13340 export as_nl
13341 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13342 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13343 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13344 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13345 # Prefer a ksh shell builtin over an external printf program on Solaris,
13346 # but without wasting forks for bash or zsh.
13347 if test -z "$BASH_VERSION$ZSH_VERSION" \
13348     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13349   as_echo='print -r --'
13350   as_echo_n='print -rn --'
13351 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13352   as_echo='printf %s\n'
13353   as_echo_n='printf %s'
13354 else
13355   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13356     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13357     as_echo_n='/usr/ucb/echo -n'
13358   else
13359     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13360     as_echo_n_body='eval
13361       arg=$1;
13362       case $arg in #(
13363       *"$as_nl"*)
13364         expr "X$arg" : "X\\(.*\\)$as_nl";
13365         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13366       esac;
13367       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13368     '
13369     export as_echo_n_body
13370     as_echo_n='sh -c $as_echo_n_body as_echo'
13371   fi
13372   export as_echo_body
13373   as_echo='sh -c $as_echo_body as_echo'
13374 fi
13375
13376 # The user is always right.
13377 if test "${PATH_SEPARATOR+set}" != set; then
13378   PATH_SEPARATOR=:
13379   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13380     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13381       PATH_SEPARATOR=';'
13382   }
13383 fi
13384
13385
13386 # IFS
13387 # We need space, tab and new line, in precisely that order.  Quoting is
13388 # there to prevent editors from complaining about space-tab.
13389 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13390 # splitting by setting IFS to empty value.)
13391 IFS=" ""        $as_nl"
13392
13393 # Find who we are.  Look in the path if we contain no directory separator.
13394 case $0 in #((
13395   *[\\/]* ) as_myself=$0 ;;
13396   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13397 for as_dir in $PATH
13398 do
13399   IFS=$as_save_IFS
13400   test -z "$as_dir" && as_dir=.
13401     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13402   done
13403 IFS=$as_save_IFS
13404
13405      ;;
13406 esac
13407 # We did not find ourselves, most probably we were run as `sh COMMAND'
13408 # in which case we are not to be found in the path.
13409 if test "x$as_myself" = x; then
13410   as_myself=$0
13411 fi
13412 if test ! -f "$as_myself"; then
13413   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13414   exit 1
13415 fi
13416
13417 # Unset variables that we do not need and which cause bugs (e.g. in
13418 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13419 # suppresses any "Segmentation fault" message there.  '((' could
13420 # trigger a bug in pdksh 5.2.14.
13421 for as_var in BASH_ENV ENV MAIL MAILPATH
13422 do eval test x\${$as_var+set} = xset \
13423   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13424 done
13425 PS1='$ '
13426 PS2='> '
13427 PS4='+ '
13428
13429 # NLS nuisances.
13430 LC_ALL=C
13431 export LC_ALL
13432 LANGUAGE=C
13433 export LANGUAGE
13434
13435 # CDPATH.
13436 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13437
13438
13439 # as_fn_error ERROR [LINENO LOG_FD]
13440 # ---------------------------------
13441 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13442 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13443 # script with status $?, using 1 if that was 0.
13444 as_fn_error ()
13445 {
13446   as_status=$?; test $as_status -eq 0 && as_status=1
13447   if test "$3"; then
13448     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13449     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13450   fi
13451   $as_echo "$as_me: error: $1" >&2
13452   as_fn_exit $as_status
13453 } # as_fn_error
13454
13455
13456 # as_fn_set_status STATUS
13457 # -----------------------
13458 # Set $? to STATUS, without forking.
13459 as_fn_set_status ()
13460 {
13461   return $1
13462 } # as_fn_set_status
13463
13464 # as_fn_exit STATUS
13465 # -----------------
13466 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13467 as_fn_exit ()
13468 {
13469   set +e
13470   as_fn_set_status $1
13471   exit $1
13472 } # as_fn_exit
13473
13474 # as_fn_unset VAR
13475 # ---------------
13476 # Portably unset VAR.
13477 as_fn_unset ()
13478 {
13479   { eval $1=; unset $1;}
13480 }
13481 as_unset=as_fn_unset
13482 # as_fn_append VAR VALUE
13483 # ----------------------
13484 # Append the text in VALUE to the end of the definition contained in VAR. Take
13485 # advantage of any shell optimizations that allow amortized linear growth over
13486 # repeated appends, instead of the typical quadratic growth present in naive
13487 # implementations.
13488 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13489   eval 'as_fn_append ()
13490   {
13491     eval $1+=\$2
13492   }'
13493 else
13494   as_fn_append ()
13495   {
13496     eval $1=\$$1\$2
13497   }
13498 fi # as_fn_append
13499
13500 # as_fn_arith ARG...
13501 # ------------------
13502 # Perform arithmetic evaluation on the ARGs, and store the result in the
13503 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13504 # must be portable across $(()) and expr.
13505 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13506   eval 'as_fn_arith ()
13507   {
13508     as_val=$(( $* ))
13509   }'
13510 else
13511   as_fn_arith ()
13512   {
13513     as_val=`expr "$@" || test $? -eq 1`
13514   }
13515 fi # as_fn_arith
13516
13517
13518 if expr a : '\(a\)' >/dev/null 2>&1 &&
13519    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13520   as_expr=expr
13521 else
13522   as_expr=false
13523 fi
13524
13525 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13526   as_basename=basename
13527 else
13528   as_basename=false
13529 fi
13530
13531 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13532   as_dirname=dirname
13533 else
13534   as_dirname=false
13535 fi
13536
13537 as_me=`$as_basename -- "$0" ||
13538 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13539          X"$0" : 'X\(//\)$' \| \
13540          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13541 $as_echo X/"$0" |
13542     sed '/^.*\/\([^/][^/]*\)\/*$/{
13543             s//\1/
13544             q
13545           }
13546           /^X\/\(\/\/\)$/{
13547             s//\1/
13548             q
13549           }
13550           /^X\/\(\/\).*/{
13551             s//\1/
13552             q
13553           }
13554           s/.*/./; q'`
13555
13556 # Avoid depending upon Character Ranges.
13557 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13558 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13559 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13560 as_cr_digits='0123456789'
13561 as_cr_alnum=$as_cr_Letters$as_cr_digits
13562
13563 ECHO_C= ECHO_N= ECHO_T=
13564 case `echo -n x` in #(((((
13565 -n*)
13566   case `echo 'xy\c'` in
13567   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13568   xy)  ECHO_C='\c';;
13569   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13570        ECHO_T=' ';;
13571   esac;;
13572 *)
13573   ECHO_N='-n';;
13574 esac
13575
13576 rm -f conf$$ conf$$.exe conf$$.file
13577 if test -d conf$$.dir; then
13578   rm -f conf$$.dir/conf$$.file
13579 else
13580   rm -f conf$$.dir
13581   mkdir conf$$.dir 2>/dev/null
13582 fi
13583 if (echo >conf$$.file) 2>/dev/null; then
13584   if ln -s conf$$.file conf$$ 2>/dev/null; then
13585     as_ln_s='ln -s'
13586     # ... but there are two gotchas:
13587     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13588     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13589     # In both cases, we have to default to `cp -p'.
13590     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13591       as_ln_s='cp -p'
13592   elif ln conf$$.file conf$$ 2>/dev/null; then
13593     as_ln_s=ln
13594   else
13595     as_ln_s='cp -p'
13596   fi
13597 else
13598   as_ln_s='cp -p'
13599 fi
13600 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13601 rmdir conf$$.dir 2>/dev/null
13602
13603
13604 # as_fn_mkdir_p
13605 # -------------
13606 # Create "$as_dir" as a directory, including parents if necessary.
13607 as_fn_mkdir_p ()
13608 {
13609
13610   case $as_dir in #(
13611   -*) as_dir=./$as_dir;;
13612   esac
13613   test -d "$as_dir" || eval $as_mkdir_p || {
13614     as_dirs=
13615     while :; do
13616       case $as_dir in #(
13617       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13618       *) as_qdir=$as_dir;;
13619       esac
13620       as_dirs="'$as_qdir' $as_dirs"
13621       as_dir=`$as_dirname -- "$as_dir" ||
13622 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13623          X"$as_dir" : 'X\(//\)[^/]' \| \
13624          X"$as_dir" : 'X\(//\)$' \| \
13625          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13626 $as_echo X"$as_dir" |
13627     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13628             s//\1/
13629             q
13630           }
13631           /^X\(\/\/\)[^/].*/{
13632             s//\1/
13633             q
13634           }
13635           /^X\(\/\/\)$/{
13636             s//\1/
13637             q
13638           }
13639           /^X\(\/\).*/{
13640             s//\1/
13641             q
13642           }
13643           s/.*/./; q'`
13644       test -d "$as_dir" && break
13645     done
13646     test -z "$as_dirs" || eval "mkdir $as_dirs"
13647   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13648
13649
13650 } # as_fn_mkdir_p
13651 if mkdir -p . 2>/dev/null; then
13652   as_mkdir_p='mkdir -p "$as_dir"'
13653 else
13654   test -d ./-p && rmdir ./-p
13655   as_mkdir_p=false
13656 fi
13657
13658 if test -x / >/dev/null 2>&1; then
13659   as_test_x='test -x'
13660 else
13661   if ls -dL / >/dev/null 2>&1; then
13662     as_ls_L_option=L
13663   else
13664     as_ls_L_option=
13665   fi
13666   as_test_x='
13667     eval sh -c '\''
13668       if test -d "$1"; then
13669         test -d "$1/.";
13670       else
13671         case $1 in #(
13672         -*)set "./$1";;
13673         esac;
13674         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13675         ???[sx]*):;;*)false;;esac;fi
13676     '\'' sh
13677   '
13678 fi
13679 as_executable_p=$as_test_x
13680
13681 # Sed expression to map a string onto a valid CPP name.
13682 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13683
13684 # Sed expression to map a string onto a valid variable name.
13685 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13686
13687
13688 exec 6>&1
13689 ## ----------------------------------- ##
13690 ## Main body of $CONFIG_STATUS script. ##
13691 ## ----------------------------------- ##
13692 _ASEOF
13693 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13694
13695 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13696 # Save the log message, to keep $0 and so on meaningful, and to
13697 # report actual input values of CONFIG_FILES etc. instead of their
13698 # values after options handling.
13699 ac_log="
13700 This file was extended by $as_me, which was
13701 generated by GNU Autoconf 2.64.  Invocation command line was
13702
13703   CONFIG_FILES    = $CONFIG_FILES
13704   CONFIG_HEADERS  = $CONFIG_HEADERS
13705   CONFIG_LINKS    = $CONFIG_LINKS
13706   CONFIG_COMMANDS = $CONFIG_COMMANDS
13707   $ $0 $@
13708
13709 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13710 "
13711
13712 _ACEOF
13713
13714 case $ac_config_files in *"
13715 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13716 esac
13717
13718 case $ac_config_headers in *"
13719 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13720 esac
13721
13722
13723 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13724 # Files that config.status was made for.
13725 config_files="$ac_config_files"
13726 config_headers="$ac_config_headers"
13727 config_links="$ac_config_links"
13728 config_commands="$ac_config_commands"
13729
13730 _ACEOF
13731
13732 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13733 ac_cs_usage="\
13734 \`$as_me' instantiates files and other configuration actions
13735 from templates according to the current configuration.  Unless the files
13736 and actions are specified as TAGs, all are instantiated by default.
13737
13738 Usage: $0 [OPTION]... [TAG]...
13739
13740   -h, --help       print this help, then exit
13741   -V, --version    print version number and configuration settings, then exit
13742   -q, --quiet, --silent
13743                    do not print progress messages
13744   -d, --debug      don't remove temporary files
13745       --recheck    update $as_me by reconfiguring in the same conditions
13746       --file=FILE[:TEMPLATE]
13747                    instantiate the configuration file FILE
13748       --header=FILE[:TEMPLATE]
13749                    instantiate the configuration header FILE
13750
13751 Configuration files:
13752 $config_files
13753
13754 Configuration headers:
13755 $config_headers
13756
13757 Configuration links:
13758 $config_links
13759
13760 Configuration commands:
13761 $config_commands
13762
13763 Report bugs to the package provider."
13764
13765 _ACEOF
13766 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13767 ac_cs_version="\\
13768 config.status
13769 configured by $0, generated by GNU Autoconf 2.64,
13770   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13771
13772 Copyright (C) 2009 Free Software Foundation, Inc.
13773 This config.status script is free software; the Free Software Foundation
13774 gives unlimited permission to copy, distribute and modify it."
13775
13776 ac_pwd='$ac_pwd'
13777 srcdir='$srcdir'
13778 INSTALL='$INSTALL'
13779 AWK='$AWK'
13780 test -n "\$AWK" || AWK=awk
13781 _ACEOF
13782
13783 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13784 # The default lists apply if the user does not specify any file.
13785 ac_need_defaults=:
13786 while test $# != 0
13787 do
13788   case $1 in
13789   --*=*)
13790     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13791     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13792     ac_shift=:
13793     ;;
13794   *)
13795     ac_option=$1
13796     ac_optarg=$2
13797     ac_shift=shift
13798     ;;
13799   esac
13800
13801   case $ac_option in
13802   # Handling of the options.
13803   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13804     ac_cs_recheck=: ;;
13805   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13806     $as_echo "$ac_cs_version"; exit ;;
13807   --debug | --debu | --deb | --de | --d | -d )
13808     debug=: ;;
13809   --file | --fil | --fi | --f )
13810     $ac_shift
13811     case $ac_optarg in
13812     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13813     esac
13814     as_fn_append CONFIG_FILES " '$ac_optarg'"
13815     ac_need_defaults=false;;
13816   --header | --heade | --head | --hea )
13817     $ac_shift
13818     case $ac_optarg in
13819     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13820     esac
13821     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13822     ac_need_defaults=false;;
13823   --he | --h)
13824     # Conflict between --help and --header
13825     as_fn_error "ambiguous option: \`$1'
13826 Try \`$0 --help' for more information.";;
13827   --help | --hel | -h )
13828     $as_echo "$ac_cs_usage"; exit ;;
13829   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13830   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13831     ac_cs_silent=: ;;
13832
13833   # This is an error.
13834   -*) as_fn_error "unrecognized option: \`$1'
13835 Try \`$0 --help' for more information." ;;
13836
13837   *) as_fn_append ac_config_targets " $1"
13838      ac_need_defaults=false ;;
13839
13840   esac
13841   shift
13842 done
13843
13844 ac_configure_extra_args=
13845
13846 if $ac_cs_silent; then
13847   exec 6>/dev/null
13848   ac_configure_extra_args="$ac_configure_extra_args --silent"
13849 fi
13850
13851 _ACEOF
13852 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13853 if \$ac_cs_recheck; then
13854   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13855   shift
13856   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13857   CONFIG_SHELL='$SHELL'
13858   export CONFIG_SHELL
13859   exec "\$@"
13860 fi
13861
13862 _ACEOF
13863 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13864 exec 5>>config.log
13865 {
13866   echo
13867   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13868 ## Running $as_me. ##
13869 _ASBOX
13870   $as_echo "$ac_log"
13871 } >&5
13872
13873 _ACEOF
13874 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13875 #
13876 # INIT-COMMANDS
13877 #
13878 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13879
13880
13881 # The HP-UX ksh and POSIX shell print the target directory to stdout
13882 # if CDPATH is set.
13883 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13884
13885 sed_quote_subst='$sed_quote_subst'
13886 double_quote_subst='$double_quote_subst'
13887 delay_variable_subst='$delay_variable_subst'
13888 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13889 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13890 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13891 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13892 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13893 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13894 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13895 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13896 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13897 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13898 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13899 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13900 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13901 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13902 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13903 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13904 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13905 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13906 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13907 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13908 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13909 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13910 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13911 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13912 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13913 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13914 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13915 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13916 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13917 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13918 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13919 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13920 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13921 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13922 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13923 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13924 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13925 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13926 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13927 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13928 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13929 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13930 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13931 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13932 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13933 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13934 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13935 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13936 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"`'
13937 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13938 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13939 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13940 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13941 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13942 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13943 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13944 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13945 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13946 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13947 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13948 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13949 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13950 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13951 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13952 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13953 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13954 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13955 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13956 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13957 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13958 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13959 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13960 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13961 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13962 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13963 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13964 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13965 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13966 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13967 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13968 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13969 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13970 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13971 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13972 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13973 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13974 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13975 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13976 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13977 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13978 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13979 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13980 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13981 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13982 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13983 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13984 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13985 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13986 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13987 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13988 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13989 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13990 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13991 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13992 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13993 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13994 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13995 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13996 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13997 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13998 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13999 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14000 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14001 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14002 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14003 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14004 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14005 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14006 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14007 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14008
14009 LTCC='$LTCC'
14010 LTCFLAGS='$LTCFLAGS'
14011 compiler='$compiler_DEFAULT'
14012
14013 # A function that is used when there is no print builtin or printf.
14014 func_fallback_echo ()
14015 {
14016   eval 'cat <<_LTECHO_EOF
14017 \$1
14018 _LTECHO_EOF'
14019 }
14020
14021 # Quote evaled strings.
14022 for var in SHELL \
14023 ECHO \
14024 SED \
14025 GREP \
14026 EGREP \
14027 FGREP \
14028 LD \
14029 NM \
14030 LN_S \
14031 lt_SP2NL \
14032 lt_NL2SP \
14033 reload_flag \
14034 OBJDUMP \
14035 deplibs_check_method \
14036 file_magic_cmd \
14037 AR \
14038 AR_FLAGS \
14039 STRIP \
14040 RANLIB \
14041 CC \
14042 CFLAGS \
14043 compiler \
14044 lt_cv_sys_global_symbol_pipe \
14045 lt_cv_sys_global_symbol_to_cdecl \
14046 lt_cv_sys_global_symbol_to_c_name_address \
14047 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14048 lt_prog_compiler_no_builtin_flag \
14049 lt_prog_compiler_wl \
14050 lt_prog_compiler_pic \
14051 lt_prog_compiler_static \
14052 lt_cv_prog_compiler_c_o \
14053 need_locks \
14054 DSYMUTIL \
14055 NMEDIT \
14056 LIPO \
14057 OTOOL \
14058 OTOOL64 \
14059 shrext_cmds \
14060 export_dynamic_flag_spec \
14061 whole_archive_flag_spec \
14062 compiler_needs_object \
14063 with_gnu_ld \
14064 allow_undefined_flag \
14065 no_undefined_flag \
14066 hardcode_libdir_flag_spec \
14067 hardcode_libdir_flag_spec_ld \
14068 hardcode_libdir_separator \
14069 fix_srcfile_path \
14070 exclude_expsyms \
14071 include_expsyms \
14072 file_list_spec \
14073 variables_saved_for_relink \
14074 libname_spec \
14075 library_names_spec \
14076 soname_spec \
14077 install_override_mode \
14078 finish_eval \
14079 old_striplib \
14080 striplib; do
14081     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14082     *[\\\\\\\`\\"\\\$]*)
14083       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14084       ;;
14085     *)
14086       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14087       ;;
14088     esac
14089 done
14090
14091 # Double-quote double-evaled strings.
14092 for var in reload_cmds \
14093 old_postinstall_cmds \
14094 old_postuninstall_cmds \
14095 old_archive_cmds \
14096 extract_expsyms_cmds \
14097 old_archive_from_new_cmds \
14098 old_archive_from_expsyms_cmds \
14099 archive_cmds \
14100 archive_expsym_cmds \
14101 module_cmds \
14102 module_expsym_cmds \
14103 export_symbols_cmds \
14104 prelink_cmds \
14105 postinstall_cmds \
14106 postuninstall_cmds \
14107 finish_cmds \
14108 sys_lib_search_path_spec \
14109 sys_lib_dlsearch_path_spec; do
14110     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14111     *[\\\\\\\`\\"\\\$]*)
14112       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14113       ;;
14114     *)
14115       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14116       ;;
14117     esac
14118 done
14119
14120 ac_aux_dir='$ac_aux_dir'
14121 xsi_shell='$xsi_shell'
14122 lt_shell_append='$lt_shell_append'
14123
14124 # See if we are running on zsh, and set the options which allow our
14125 # commands through without removal of \ escapes INIT.
14126 if test -n "\${ZSH_VERSION+set}" ; then
14127    setopt NO_GLOB_SUBST
14128 fi
14129
14130
14131     PACKAGE='$PACKAGE'
14132     VERSION='$VERSION'
14133     TIMESTAMP='$TIMESTAMP'
14134     RM='$RM'
14135     ofile='$ofile'
14136
14137
14138
14139
14140 _ACEOF
14141
14142 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14143
14144 # Handling of arguments.
14145 for ac_config_target in $ac_config_targets
14146 do
14147   case $ac_config_target in
14148     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14149     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14150     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14151     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14152     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14153     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14154     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14155     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14156     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14157
14158   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14159   esac
14160 done
14161
14162
14163 # If the user did not use the arguments to specify the items to instantiate,
14164 # then the envvar interface is used.  Set only those that are not.
14165 # We use the long form for the default assignment because of an extremely
14166 # bizarre bug on SunOS 4.1.3.
14167 if $ac_need_defaults; then
14168   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14169   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14170   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14171   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14172 fi
14173
14174 # Have a temporary directory for convenience.  Make it in the build tree
14175 # simply because there is no reason against having it here, and in addition,
14176 # creating and moving files from /tmp can sometimes cause problems.
14177 # Hook for its removal unless debugging.
14178 # Note that there is a small window in which the directory will not be cleaned:
14179 # after its creation but before its name has been assigned to `$tmp'.
14180 $debug ||
14181 {
14182   tmp=
14183   trap 'exit_status=$?
14184   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14185 ' 0
14186   trap 'as_fn_exit 1' 1 2 13 15
14187 }
14188 # Create a (secure) tmp directory for tmp files.
14189
14190 {
14191   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14192   test -n "$tmp" && test -d "$tmp"
14193 }  ||
14194 {
14195   tmp=./conf$$-$RANDOM
14196   (umask 077 && mkdir "$tmp")
14197 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14198
14199 # Set up the scripts for CONFIG_FILES section.
14200 # No need to generate them if there are no CONFIG_FILES.
14201 # This happens for instance with `./config.status config.h'.
14202 if test -n "$CONFIG_FILES"; then
14203
14204
14205 ac_cr=`echo X | tr X '\015'`
14206 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14207 # But we know of no other shell where ac_cr would be empty at this
14208 # point, so we can use a bashism as a fallback.
14209 if test "x$ac_cr" = x; then
14210   eval ac_cr=\$\'\\r\'
14211 fi
14212 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14213 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14214   ac_cs_awk_cr='\r'
14215 else
14216   ac_cs_awk_cr=$ac_cr
14217 fi
14218
14219 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14220 _ACEOF
14221
14222
14223 {
14224   echo "cat >conf$$subs.awk <<_ACEOF" &&
14225   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14226   echo "_ACEOF"
14227 } >conf$$subs.sh ||
14228   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14229 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14230 ac_delim='%!_!# '
14231 for ac_last_try in false false false false false :; do
14232   . ./conf$$subs.sh ||
14233     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14234
14235   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14236   if test $ac_delim_n = $ac_delim_num; then
14237     break
14238   elif $ac_last_try; then
14239     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14240   else
14241     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14242   fi
14243 done
14244 rm -f conf$$subs.sh
14245
14246 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14247 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14248 _ACEOF
14249 sed -n '
14250 h
14251 s/^/S["/; s/!.*/"]=/
14252 p
14253 g
14254 s/^[^!]*!//
14255 :repl
14256 t repl
14257 s/'"$ac_delim"'$//
14258 t delim
14259 :nl
14260 h
14261 s/\(.\{148\}\).*/\1/
14262 t more1
14263 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14264 p
14265 n
14266 b repl
14267 :more1
14268 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14269 p
14270 g
14271 s/.\{148\}//
14272 t nl
14273 :delim
14274 h
14275 s/\(.\{148\}\).*/\1/
14276 t more2
14277 s/["\\]/\\&/g; s/^/"/; s/$/"/
14278 p
14279 b
14280 :more2
14281 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14282 p
14283 g
14284 s/.\{148\}//
14285 t delim
14286 ' <conf$$subs.awk | sed '
14287 /^[^""]/{
14288   N
14289   s/\n//
14290 }
14291 ' >>$CONFIG_STATUS || ac_write_fail=1
14292 rm -f conf$$subs.awk
14293 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14294 _ACAWK
14295 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14296   for (key in S) S_is_set[key] = 1
14297   FS = "\a"
14298
14299 }
14300 {
14301   line = $ 0
14302   nfields = split(line, field, "@")
14303   substed = 0
14304   len = length(field[1])
14305   for (i = 2; i < nfields; i++) {
14306     key = field[i]
14307     keylen = length(key)
14308     if (S_is_set[key]) {
14309       value = S[key]
14310       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14311       len += length(value) + length(field[++i])
14312       substed = 1
14313     } else
14314       len += 1 + keylen
14315   }
14316
14317   print line
14318 }
14319
14320 _ACAWK
14321 _ACEOF
14322 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14323 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14324   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14325 else
14326   cat
14327 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14328   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14329 _ACEOF
14330
14331 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14332 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14333 # trailing colons and then remove the whole line if VPATH becomes empty
14334 # (actually we leave an empty line to preserve line numbers).
14335 if test "x$srcdir" = x.; then
14336   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14337 s/:*\$(srcdir):*/:/
14338 s/:*\${srcdir}:*/:/
14339 s/:*@srcdir@:*/:/
14340 s/^\([^=]*=[     ]*\):*/\1/
14341 s/:*$//
14342 s/^[^=]*=[       ]*$//
14343 }'
14344 fi
14345
14346 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14347 fi # test -n "$CONFIG_FILES"
14348
14349 # Set up the scripts for CONFIG_HEADERS section.
14350 # No need to generate them if there are no CONFIG_HEADERS.
14351 # This happens for instance with `./config.status Makefile'.
14352 if test -n "$CONFIG_HEADERS"; then
14353 cat >"$tmp/defines.awk" <<\_ACAWK ||
14354 BEGIN {
14355 _ACEOF
14356
14357 # Transform confdefs.h into an awk script `defines.awk', embedded as
14358 # here-document in config.status, that substitutes the proper values into
14359 # config.h.in to produce config.h.
14360
14361 # Create a delimiter string that does not exist in confdefs.h, to ease
14362 # handling of long lines.
14363 ac_delim='%!_!# '
14364 for ac_last_try in false false :; do
14365   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14366   if test -z "$ac_t"; then
14367     break
14368   elif $ac_last_try; then
14369     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14370   else
14371     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14372   fi
14373 done
14374
14375 # For the awk script, D is an array of macro values keyed by name,
14376 # likewise P contains macro parameters if any.  Preserve backslash
14377 # newline sequences.
14378
14379 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14380 sed -n '
14381 s/.\{148\}/&'"$ac_delim"'/g
14382 t rset
14383 :rset
14384 s/^[     ]*#[    ]*define[       ][      ]*/ /
14385 t def
14386 d
14387 :def
14388 s/\\$//
14389 t bsnl
14390 s/["\\]/\\&/g
14391 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14392 D["\1"]=" \3"/p
14393 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14394 d
14395 :bsnl
14396 s/["\\]/\\&/g
14397 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14398 D["\1"]=" \3\\\\\\n"\\/p
14399 t cont
14400 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14401 t cont
14402 d
14403 :cont
14404 n
14405 s/.\{148\}/&'"$ac_delim"'/g
14406 t clear
14407 :clear
14408 s/\\$//
14409 t bsnlc
14410 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14411 d
14412 :bsnlc
14413 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14414 b cont
14415 ' <confdefs.h | sed '
14416 s/'"$ac_delim"'/"\\\
14417 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14418
14419 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14420   for (key in D) D_is_set[key] = 1
14421   FS = "\a"
14422 }
14423 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14424   line = \$ 0
14425   split(line, arg, " ")
14426   if (arg[1] == "#") {
14427     defundef = arg[2]
14428     mac1 = arg[3]
14429   } else {
14430     defundef = substr(arg[1], 2)
14431     mac1 = arg[2]
14432   }
14433   split(mac1, mac2, "(") #)
14434   macro = mac2[1]
14435   prefix = substr(line, 1, index(line, defundef) - 1)
14436   if (D_is_set[macro]) {
14437     # Preserve the white space surrounding the "#".
14438     print prefix "define", macro P[macro] D[macro]
14439     next
14440   } else {
14441     # Replace #undef with comments.  This is necessary, for example,
14442     # in the case of _POSIX_SOURCE, which is predefined and required
14443     # on some systems where configure will not decide to define it.
14444     if (defundef == "undef") {
14445       print "/*", prefix defundef, macro, "*/"
14446       next
14447     }
14448   }
14449 }
14450 { print }
14451 _ACAWK
14452 _ACEOF
14453 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14454   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14455 fi # test -n "$CONFIG_HEADERS"
14456
14457
14458 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14459 shift
14460 for ac_tag
14461 do
14462   case $ac_tag in
14463   :[FHLC]) ac_mode=$ac_tag; continue;;
14464   esac
14465   case $ac_mode$ac_tag in
14466   :[FHL]*:*);;
14467   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14468   :[FH]-) ac_tag=-:-;;
14469   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14470   esac
14471   ac_save_IFS=$IFS
14472   IFS=:
14473   set x $ac_tag
14474   IFS=$ac_save_IFS
14475   shift
14476   ac_file=$1
14477   shift
14478
14479   case $ac_mode in
14480   :L) ac_source=$1;;
14481   :[FH])
14482     ac_file_inputs=
14483     for ac_f
14484     do
14485       case $ac_f in
14486       -) ac_f="$tmp/stdin";;
14487       *) # Look for the file first in the build tree, then in the source tree
14488          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14489          # because $ac_f cannot contain `:'.
14490          test -f "$ac_f" ||
14491            case $ac_f in
14492            [\\/$]*) false;;
14493            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14494            esac ||
14495            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14496       esac
14497       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14498       as_fn_append ac_file_inputs " '$ac_f'"
14499     done
14500
14501     # Let's still pretend it is `configure' which instantiates (i.e., don't
14502     # use $as_me), people would be surprised to read:
14503     #    /* config.h.  Generated by config.status.  */
14504     configure_input='Generated from '`
14505           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14506         `' by configure.'
14507     if test x"$ac_file" != x-; then
14508       configure_input="$ac_file.  $configure_input"
14509       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14510 $as_echo "$as_me: creating $ac_file" >&6;}
14511     fi
14512     # Neutralize special characters interpreted by sed in replacement strings.
14513     case $configure_input in #(
14514     *\&* | *\|* | *\\* )
14515        ac_sed_conf_input=`$as_echo "$configure_input" |
14516        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14517     *) ac_sed_conf_input=$configure_input;;
14518     esac
14519
14520     case $ac_tag in
14521     *:-:* | *:-) cat >"$tmp/stdin" \
14522       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14523     esac
14524     ;;
14525   esac
14526
14527   ac_dir=`$as_dirname -- "$ac_file" ||
14528 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14529          X"$ac_file" : 'X\(//\)[^/]' \| \
14530          X"$ac_file" : 'X\(//\)$' \| \
14531          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14532 $as_echo X"$ac_file" |
14533     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14534             s//\1/
14535             q
14536           }
14537           /^X\(\/\/\)[^/].*/{
14538             s//\1/
14539             q
14540           }
14541           /^X\(\/\/\)$/{
14542             s//\1/
14543             q
14544           }
14545           /^X\(\/\).*/{
14546             s//\1/
14547             q
14548           }
14549           s/.*/./; q'`
14550   as_dir="$ac_dir"; as_fn_mkdir_p
14551   ac_builddir=.
14552
14553 case "$ac_dir" in
14554 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14555 *)
14556   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14557   # A ".." for each directory in $ac_dir_suffix.
14558   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14559   case $ac_top_builddir_sub in
14560   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14561   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14562   esac ;;
14563 esac
14564 ac_abs_top_builddir=$ac_pwd
14565 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14566 # for backward compatibility:
14567 ac_top_builddir=$ac_top_build_prefix
14568
14569 case $srcdir in
14570   .)  # We are building in place.
14571     ac_srcdir=.
14572     ac_top_srcdir=$ac_top_builddir_sub
14573     ac_abs_top_srcdir=$ac_pwd ;;
14574   [\\/]* | ?:[\\/]* )  # Absolute name.
14575     ac_srcdir=$srcdir$ac_dir_suffix;
14576     ac_top_srcdir=$srcdir
14577     ac_abs_top_srcdir=$srcdir ;;
14578   *) # Relative name.
14579     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14580     ac_top_srcdir=$ac_top_build_prefix$srcdir
14581     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14582 esac
14583 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14584
14585
14586   case $ac_mode in
14587   :F)
14588   #
14589   # CONFIG_FILE
14590   #
14591
14592   case $INSTALL in
14593   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14594   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14595   esac
14596 _ACEOF
14597
14598 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14599 # If the template does not know about datarootdir, expand it.
14600 # FIXME: This hack should be removed a few years after 2.60.
14601 ac_datarootdir_hack=; ac_datarootdir_seen=
14602 ac_sed_dataroot='
14603 /datarootdir/ {
14604   p
14605   q
14606 }
14607 /@datadir@/p
14608 /@docdir@/p
14609 /@infodir@/p
14610 /@localedir@/p
14611 /@mandir@/p'
14612 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14613 *datarootdir*) ac_datarootdir_seen=yes;;
14614 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14615   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14616 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14617 _ACEOF
14618 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14619   ac_datarootdir_hack='
14620   s&@datadir@&$datadir&g
14621   s&@docdir@&$docdir&g
14622   s&@infodir@&$infodir&g
14623   s&@localedir@&$localedir&g
14624   s&@mandir@&$mandir&g
14625   s&\\\${datarootdir}&$datarootdir&g' ;;
14626 esac
14627 _ACEOF
14628
14629 # Neutralize VPATH when `$srcdir' = `.'.
14630 # Shell code in configure.ac might set extrasub.
14631 # FIXME: do we really want to maintain this feature?
14632 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14633 ac_sed_extra="$ac_vpsub
14634 $extrasub
14635 _ACEOF
14636 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14637 :t
14638 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14639 s|@configure_input@|$ac_sed_conf_input|;t t
14640 s&@top_builddir@&$ac_top_builddir_sub&;t t
14641 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14642 s&@srcdir@&$ac_srcdir&;t t
14643 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14644 s&@top_srcdir@&$ac_top_srcdir&;t t
14645 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14646 s&@builddir@&$ac_builddir&;t t
14647 s&@abs_builddir@&$ac_abs_builddir&;t t
14648 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14649 s&@INSTALL@&$ac_INSTALL&;t t
14650 $ac_datarootdir_hack
14651 "
14652 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14653   || as_fn_error "could not create $ac_file" "$LINENO" 5
14654
14655 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14656   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14657   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14658   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14659 which seems to be undefined.  Please make sure it is defined." >&5
14660 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14661 which seems to be undefined.  Please make sure it is defined." >&2;}
14662
14663   rm -f "$tmp/stdin"
14664   case $ac_file in
14665   -) cat "$tmp/out" && rm -f "$tmp/out";;
14666   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14667   esac \
14668   || as_fn_error "could not create $ac_file" "$LINENO" 5
14669  ;;
14670   :H)
14671   #
14672   # CONFIG_HEADER
14673   #
14674   if test x"$ac_file" != x-; then
14675     {
14676       $as_echo "/* $configure_input  */" \
14677       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14678     } >"$tmp/config.h" \
14679       || as_fn_error "could not create $ac_file" "$LINENO" 5
14680     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14681       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14682 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14683     else
14684       rm -f "$ac_file"
14685       mv "$tmp/config.h" "$ac_file" \
14686         || as_fn_error "could not create $ac_file" "$LINENO" 5
14687     fi
14688   else
14689     $as_echo "/* $configure_input  */" \
14690       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14691       || as_fn_error "could not create -" "$LINENO" 5
14692   fi
14693  ;;
14694   :L)
14695   #
14696   # CONFIG_LINK
14697   #
14698
14699   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14700     :
14701   else
14702     # Prefer the file from the source tree if names are identical.
14703     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14704       ac_source=$srcdir/$ac_source
14705     fi
14706
14707     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14708 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14709
14710     if test ! -r "$ac_source"; then
14711       as_fn_error "$ac_source: file not found" "$LINENO" 5
14712     fi
14713     rm -f "$ac_file"
14714
14715     # Try a relative symlink, then a hard link, then a copy.
14716     case $srcdir in
14717     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14718         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14719     esac
14720     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14721       ln "$ac_source" "$ac_file" 2>/dev/null ||
14722       cp -p "$ac_source" "$ac_file" ||
14723       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14724   fi
14725  ;;
14726   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14727 $as_echo "$as_me: executing $ac_file commands" >&6;}
14728  ;;
14729   esac
14730
14731
14732   case $ac_file$ac_mode in
14733     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14734     "libtool":C)
14735
14736     # See if we are running on zsh, and set the options which allow our
14737     # commands through without removal of \ escapes.
14738     if test -n "${ZSH_VERSION+set}" ; then
14739       setopt NO_GLOB_SUBST
14740     fi
14741
14742     cfgfile="${ofile}T"
14743     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14744     $RM "$cfgfile"
14745
14746     cat <<_LT_EOF >> "$cfgfile"
14747 #! $SHELL
14748
14749 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14750 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14751 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14752 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14753 #
14754 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14755 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14756 #   Written by Gordon Matzigkeit, 1996
14757 #
14758 #   This file is part of GNU Libtool.
14759 #
14760 # GNU Libtool is free software; you can redistribute it and/or
14761 # modify it under the terms of the GNU General Public License as
14762 # published by the Free Software Foundation; either version 2 of
14763 # the License, or (at your option) any later version.
14764 #
14765 # As a special exception to the GNU General Public License,
14766 # if you distribute this file as part of a program or library that
14767 # is built using GNU Libtool, you may include this file under the
14768 # same distribution terms that you use for the rest of that program.
14769 #
14770 # GNU Libtool is distributed in the hope that it will be useful,
14771 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14772 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14773 # GNU General Public License for more details.
14774 #
14775 # You should have received a copy of the GNU General Public License
14776 # along with GNU Libtool; see the file COPYING.  If not, a copy
14777 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14778 # obtained by writing to the Free Software Foundation, Inc.,
14779 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14780
14781
14782 # The names of the tagged configurations supported by this script.
14783 available_tags=""
14784
14785 # ### BEGIN LIBTOOL CONFIG
14786
14787 # Which release of libtool.m4 was used?
14788 macro_version=$macro_version
14789 macro_revision=$macro_revision
14790
14791 # Whether or not to build shared libraries.
14792 build_libtool_libs=$enable_shared
14793
14794 # Whether or not to build static libraries.
14795 build_old_libs=$enable_static
14796
14797 # What type of objects to build.
14798 pic_mode=$pic_mode
14799
14800 # Whether or not to optimize for fast installation.
14801 fast_install=$enable_fast_install
14802
14803 # Shell to use when invoking shell scripts.
14804 SHELL=$lt_SHELL
14805
14806 # An echo program that protects backslashes.
14807 ECHO=$lt_ECHO
14808
14809 # The host system.
14810 host_alias=$host_alias
14811 host=$host
14812 host_os=$host_os
14813
14814 # The build system.
14815 build_alias=$build_alias
14816 build=$build
14817 build_os=$build_os
14818
14819 # A sed program that does not truncate output.
14820 SED=$lt_SED
14821
14822 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14823 Xsed="\$SED -e 1s/^X//"
14824
14825 # A grep program that handles long lines.
14826 GREP=$lt_GREP
14827
14828 # An ERE matcher.
14829 EGREP=$lt_EGREP
14830
14831 # A literal string matcher.
14832 FGREP=$lt_FGREP
14833
14834 # A BSD- or MS-compatible name lister.
14835 NM=$lt_NM
14836
14837 # Whether we need soft or hard links.
14838 LN_S=$lt_LN_S
14839
14840 # What is the maximum length of a command?
14841 max_cmd_len=$max_cmd_len
14842
14843 # Object file suffix (normally "o").
14844 objext=$ac_objext
14845
14846 # Executable file suffix (normally "").
14847 exeext=$exeext
14848
14849 # whether the shell understands "unset".
14850 lt_unset=$lt_unset
14851
14852 # turn spaces into newlines.
14853 SP2NL=$lt_lt_SP2NL
14854
14855 # turn newlines into spaces.
14856 NL2SP=$lt_lt_NL2SP
14857
14858 # An object symbol dumper.
14859 OBJDUMP=$lt_OBJDUMP
14860
14861 # Method to check whether dependent libraries are shared objects.
14862 deplibs_check_method=$lt_deplibs_check_method
14863
14864 # Command to use when deplibs_check_method == "file_magic".
14865 file_magic_cmd=$lt_file_magic_cmd
14866
14867 # The archiver.
14868 AR=$lt_AR
14869 AR_FLAGS=$lt_AR_FLAGS
14870
14871 # A symbol stripping program.
14872 STRIP=$lt_STRIP
14873
14874 # Commands used to install an old-style archive.
14875 RANLIB=$lt_RANLIB
14876 old_postinstall_cmds=$lt_old_postinstall_cmds
14877 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14878
14879 # Whether to use a lock for old archive extraction.
14880 lock_old_archive_extraction=$lock_old_archive_extraction
14881
14882 # A C compiler.
14883 LTCC=$lt_CC
14884
14885 # LTCC compiler flags.
14886 LTCFLAGS=$lt_CFLAGS
14887
14888 # Take the output of nm and produce a listing of raw symbols and C names.
14889 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14890
14891 # Transform the output of nm in a proper C declaration.
14892 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14893
14894 # Transform the output of nm in a C name address pair.
14895 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14896
14897 # Transform the output of nm in a C name address pair when lib prefix is needed.
14898 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14899
14900 # The name of the directory that contains temporary libtool files.
14901 objdir=$objdir
14902
14903 # Used to examine libraries when file_magic_cmd begins with "file".
14904 MAGIC_CMD=$MAGIC_CMD
14905
14906 # Must we lock files when doing compilation?
14907 need_locks=$lt_need_locks
14908
14909 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14910 DSYMUTIL=$lt_DSYMUTIL
14911
14912 # Tool to change global to local symbols on Mac OS X.
14913 NMEDIT=$lt_NMEDIT
14914
14915 # Tool to manipulate fat objects and archives on Mac OS X.
14916 LIPO=$lt_LIPO
14917
14918 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14919 OTOOL=$lt_OTOOL
14920
14921 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14922 OTOOL64=$lt_OTOOL64
14923
14924 # Old archive suffix (normally "a").
14925 libext=$libext
14926
14927 # Shared library suffix (normally ".so").
14928 shrext_cmds=$lt_shrext_cmds
14929
14930 # The commands to extract the exported symbol list from a shared archive.
14931 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14932
14933 # Variables whose values should be saved in libtool wrapper scripts and
14934 # restored at link time.
14935 variables_saved_for_relink=$lt_variables_saved_for_relink
14936
14937 # Do we need the "lib" prefix for modules?
14938 need_lib_prefix=$need_lib_prefix
14939
14940 # Do we need a version for libraries?
14941 need_version=$need_version
14942
14943 # Library versioning type.
14944 version_type=$version_type
14945
14946 # Shared library runtime path variable.
14947 runpath_var=$runpath_var
14948
14949 # Shared library path variable.
14950 shlibpath_var=$shlibpath_var
14951
14952 # Is shlibpath searched before the hard-coded library search path?
14953 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14954
14955 # Format of library name prefix.
14956 libname_spec=$lt_libname_spec
14957
14958 # List of archive names.  First name is the real one, the rest are links.
14959 # The last name is the one that the linker finds with -lNAME
14960 library_names_spec=$lt_library_names_spec
14961
14962 # The coded name of the library, if different from the real name.
14963 soname_spec=$lt_soname_spec
14964
14965 # Permission mode override for installation of shared libraries.
14966 install_override_mode=$lt_install_override_mode
14967
14968 # Command to use after installation of a shared archive.
14969 postinstall_cmds=$lt_postinstall_cmds
14970
14971 # Command to use after uninstallation of a shared archive.
14972 postuninstall_cmds=$lt_postuninstall_cmds
14973
14974 # Commands used to finish a libtool library installation in a directory.
14975 finish_cmds=$lt_finish_cmds
14976
14977 # As "finish_cmds", except a single script fragment to be evaled but
14978 # not shown.
14979 finish_eval=$lt_finish_eval
14980
14981 # Whether we should hardcode library paths into libraries.
14982 hardcode_into_libs=$hardcode_into_libs
14983
14984 # Compile-time system search path for libraries.
14985 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14986
14987 # Run-time system search path for libraries.
14988 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14989
14990 # Whether dlopen is supported.
14991 dlopen_support=$enable_dlopen
14992
14993 # Whether dlopen of programs is supported.
14994 dlopen_self=$enable_dlopen_self
14995
14996 # Whether dlopen of statically linked programs is supported.
14997 dlopen_self_static=$enable_dlopen_self_static
14998
14999 # Commands to strip libraries.
15000 old_striplib=$lt_old_striplib
15001 striplib=$lt_striplib
15002
15003
15004 # The linker used to build libraries.
15005 LD=$lt_LD
15006
15007 # How to create reloadable object files.
15008 reload_flag=$lt_reload_flag
15009 reload_cmds=$lt_reload_cmds
15010
15011 # Commands used to build an old-style archive.
15012 old_archive_cmds=$lt_old_archive_cmds
15013
15014 # A language specific compiler.
15015 CC=$lt_compiler
15016
15017 # Is the compiler the GNU compiler?
15018 with_gcc=$GCC
15019
15020 # Compiler flag to turn off builtin functions.
15021 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15022
15023 # How to pass a linker flag through the compiler.
15024 wl=$lt_lt_prog_compiler_wl
15025
15026 # Additional compiler flags for building library objects.
15027 pic_flag=$lt_lt_prog_compiler_pic
15028
15029 # Compiler flag to prevent dynamic linking.
15030 link_static_flag=$lt_lt_prog_compiler_static
15031
15032 # Does compiler simultaneously support -c and -o options?
15033 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15034
15035 # Whether or not to add -lc for building shared libraries.
15036 build_libtool_need_lc=$archive_cmds_need_lc
15037
15038 # Whether or not to disallow shared libs when runtime libs are static.
15039 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15040
15041 # Compiler flag to allow reflexive dlopens.
15042 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15043
15044 # Compiler flag to generate shared objects directly from archives.
15045 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15046
15047 # Whether the compiler copes with passing no objects directly.
15048 compiler_needs_object=$lt_compiler_needs_object
15049
15050 # Create an old-style archive from a shared archive.
15051 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15052
15053 # Create a temporary old-style archive to link instead of a shared archive.
15054 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15055
15056 # Commands used to build a shared archive.
15057 archive_cmds=$lt_archive_cmds
15058 archive_expsym_cmds=$lt_archive_expsym_cmds
15059
15060 # Commands used to build a loadable module if different from building
15061 # a shared archive.
15062 module_cmds=$lt_module_cmds
15063 module_expsym_cmds=$lt_module_expsym_cmds
15064
15065 # Whether we are building with GNU ld or not.
15066 with_gnu_ld=$lt_with_gnu_ld
15067
15068 # Flag that allows shared libraries with undefined symbols to be built.
15069 allow_undefined_flag=$lt_allow_undefined_flag
15070
15071 # Flag that enforces no undefined symbols.
15072 no_undefined_flag=$lt_no_undefined_flag
15073
15074 # Flag to hardcode \$libdir into a binary during linking.
15075 # This must work even if \$libdir does not exist
15076 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15077
15078 # If ld is used when linking, flag to hardcode \$libdir into a binary
15079 # during linking.  This must work even if \$libdir does not exist.
15080 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15081
15082 # Whether we need a single "-rpath" flag with a separated argument.
15083 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15084
15085 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15086 # DIR into the resulting binary.
15087 hardcode_direct=$hardcode_direct
15088
15089 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15090 # DIR into the resulting binary and the resulting library dependency is
15091 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15092 # library is relocated.
15093 hardcode_direct_absolute=$hardcode_direct_absolute
15094
15095 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15096 # into the resulting binary.
15097 hardcode_minus_L=$hardcode_minus_L
15098
15099 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15100 # into the resulting binary.
15101 hardcode_shlibpath_var=$hardcode_shlibpath_var
15102
15103 # Set to "yes" if building a shared library automatically hardcodes DIR
15104 # into the library and all subsequent libraries and executables linked
15105 # against it.
15106 hardcode_automatic=$hardcode_automatic
15107
15108 # Set to yes if linker adds runtime paths of dependent libraries
15109 # to runtime path list.
15110 inherit_rpath=$inherit_rpath
15111
15112 # Whether libtool must link a program against all its dependency libraries.
15113 link_all_deplibs=$link_all_deplibs
15114
15115 # Fix the shell variable \$srcfile for the compiler.
15116 fix_srcfile_path=$lt_fix_srcfile_path
15117
15118 # Set to "yes" if exported symbols are required.
15119 always_export_symbols=$always_export_symbols
15120
15121 # The commands to list exported symbols.
15122 export_symbols_cmds=$lt_export_symbols_cmds
15123
15124 # Symbols that should not be listed in the preloaded symbols.
15125 exclude_expsyms=$lt_exclude_expsyms
15126
15127 # Symbols that must always be exported.
15128 include_expsyms=$lt_include_expsyms
15129
15130 # Commands necessary for linking programs (against libraries) with templates.
15131 prelink_cmds=$lt_prelink_cmds
15132
15133 # Specify filename containing input files.
15134 file_list_spec=$lt_file_list_spec
15135
15136 # How to hardcode a shared library path into an executable.
15137 hardcode_action=$hardcode_action
15138
15139 # ### END LIBTOOL CONFIG
15140
15141 _LT_EOF
15142
15143   case $host_os in
15144   aix3*)
15145     cat <<\_LT_EOF >> "$cfgfile"
15146 # AIX sometimes has problems with the GCC collect2 program.  For some
15147 # reason, if we set the COLLECT_NAMES environment variable, the problems
15148 # vanish in a puff of smoke.
15149 if test "X${COLLECT_NAMES+set}" != Xset; then
15150   COLLECT_NAMES=
15151   export COLLECT_NAMES
15152 fi
15153 _LT_EOF
15154     ;;
15155   esac
15156
15157
15158 ltmain="$ac_aux_dir/ltmain.sh"
15159
15160
15161   # We use sed instead of cat because bash on DJGPP gets confused if
15162   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15163   # text mode, it properly converts lines to CR/LF.  This bash problem
15164   # is reportedly fixed, but why not run on old versions too?
15165   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15166     || (rm -f "$cfgfile"; exit 1)
15167
15168   case $xsi_shell in
15169   yes)
15170     cat << \_LT_EOF >> "$cfgfile"
15171
15172 # func_dirname file append nondir_replacement
15173 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15174 # otherwise set result to NONDIR_REPLACEMENT.
15175 func_dirname ()
15176 {
15177   case ${1} in
15178     */*) func_dirname_result="${1%/*}${2}" ;;
15179     *  ) func_dirname_result="${3}" ;;
15180   esac
15181 }
15182
15183 # func_basename file
15184 func_basename ()
15185 {
15186   func_basename_result="${1##*/}"
15187 }
15188
15189 # func_dirname_and_basename file append nondir_replacement
15190 # perform func_basename and func_dirname in a single function
15191 # call:
15192 #   dirname:  Compute the dirname of FILE.  If nonempty,
15193 #             add APPEND to the result, otherwise set result
15194 #             to NONDIR_REPLACEMENT.
15195 #             value returned in "$func_dirname_result"
15196 #   basename: Compute filename of FILE.
15197 #             value retuned in "$func_basename_result"
15198 # Implementation must be kept synchronized with func_dirname
15199 # and func_basename. For efficiency, we do not delegate to
15200 # those functions but instead duplicate the functionality here.
15201 func_dirname_and_basename ()
15202 {
15203   case ${1} in
15204     */*) func_dirname_result="${1%/*}${2}" ;;
15205     *  ) func_dirname_result="${3}" ;;
15206   esac
15207   func_basename_result="${1##*/}"
15208 }
15209
15210 # func_stripname prefix suffix name
15211 # strip PREFIX and SUFFIX off of NAME.
15212 # PREFIX and SUFFIX must not contain globbing or regex special
15213 # characters, hashes, percent signs, but SUFFIX may contain a leading
15214 # dot (in which case that matches only a dot).
15215 func_stripname ()
15216 {
15217   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15218   # positional parameters, so assign one to ordinary parameter first.
15219   func_stripname_result=${3}
15220   func_stripname_result=${func_stripname_result#"${1}"}
15221   func_stripname_result=${func_stripname_result%"${2}"}
15222 }
15223
15224 # func_opt_split
15225 func_opt_split ()
15226 {
15227   func_opt_split_opt=${1%%=*}
15228   func_opt_split_arg=${1#*=}
15229 }
15230
15231 # func_lo2o object
15232 func_lo2o ()
15233 {
15234   case ${1} in
15235     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15236     *)    func_lo2o_result=${1} ;;
15237   esac
15238 }
15239
15240 # func_xform libobj-or-source
15241 func_xform ()
15242 {
15243   func_xform_result=${1%.*}.lo
15244 }
15245
15246 # func_arith arithmetic-term...
15247 func_arith ()
15248 {
15249   func_arith_result=$(( $* ))
15250 }
15251
15252 # func_len string
15253 # STRING may not start with a hyphen.
15254 func_len ()
15255 {
15256   func_len_result=${#1}
15257 }
15258
15259 _LT_EOF
15260     ;;
15261   *) # Bourne compatible functions.
15262     cat << \_LT_EOF >> "$cfgfile"
15263
15264 # func_dirname file append nondir_replacement
15265 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15266 # otherwise set result to NONDIR_REPLACEMENT.
15267 func_dirname ()
15268 {
15269   # Extract subdirectory from the argument.
15270   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15271   if test "X$func_dirname_result" = "X${1}"; then
15272     func_dirname_result="${3}"
15273   else
15274     func_dirname_result="$func_dirname_result${2}"
15275   fi
15276 }
15277
15278 # func_basename file
15279 func_basename ()
15280 {
15281   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15282 }
15283
15284
15285 # func_stripname prefix suffix name
15286 # strip PREFIX and SUFFIX off of NAME.
15287 # PREFIX and SUFFIX must not contain globbing or regex special
15288 # characters, hashes, percent signs, but SUFFIX may contain a leading
15289 # dot (in which case that matches only a dot).
15290 # func_strip_suffix prefix name
15291 func_stripname ()
15292 {
15293   case ${2} in
15294     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15295     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15296   esac
15297 }
15298
15299 # sed scripts:
15300 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15301 my_sed_long_arg='1s/^-[^=]*=//'
15302
15303 # func_opt_split
15304 func_opt_split ()
15305 {
15306   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15307   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15308 }
15309
15310 # func_lo2o object
15311 func_lo2o ()
15312 {
15313   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15314 }
15315
15316 # func_xform libobj-or-source
15317 func_xform ()
15318 {
15319   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15320 }
15321
15322 # func_arith arithmetic-term...
15323 func_arith ()
15324 {
15325   func_arith_result=`expr "$@"`
15326 }
15327
15328 # func_len string
15329 # STRING may not start with a hyphen.
15330 func_len ()
15331 {
15332   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15333 }
15334
15335 _LT_EOF
15336 esac
15337
15338 case $lt_shell_append in
15339   yes)
15340     cat << \_LT_EOF >> "$cfgfile"
15341
15342 # func_append var value
15343 # Append VALUE to the end of shell variable VAR.
15344 func_append ()
15345 {
15346   eval "$1+=\$2"
15347 }
15348 _LT_EOF
15349     ;;
15350   *)
15351     cat << \_LT_EOF >> "$cfgfile"
15352
15353 # func_append var value
15354 # Append VALUE to the end of shell variable VAR.
15355 func_append ()
15356 {
15357   eval "$1=\$$1\$2"
15358 }
15359
15360 _LT_EOF
15361     ;;
15362   esac
15363
15364
15365   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15366     || (rm -f "$cfgfile"; exit 1)
15367
15368   mv -f "$cfgfile" "$ofile" ||
15369     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15370   chmod +x "$ofile"
15371
15372  ;;
15373     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15374  rm -f Makesim1.tmp Makesim2.tmp Makefile
15375  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15376  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15377  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15378         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15379         <Makefile.sim >Makefile
15380  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15381  ;;
15382     "stamp-h":C) echo > stamp-h ;;
15383
15384   esac
15385 done # for ac_tag
15386
15387
15388 as_fn_exit 0
15389 _ACEOF
15390 ac_clean_files=$ac_clean_files_save
15391
15392 test $ac_write_fail = 0 ||
15393   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15394
15395
15396 # configure is writing to config.log, and then calls config.status.
15397 # config.status does its own redirection, appending to config.log.
15398 # Unfortunately, on DOS this fails, as config.log is still kept open
15399 # by configure, so config.status won't be able to write to it; its
15400 # output is simply discarded.  So we exec the FD to /dev/null,
15401 # effectively closing config.log, so it can be properly (re)opened and
15402 # appended to by config.status.  When coming back to configure, we
15403 # need to make the FD available again.
15404 if test "$no_create" != yes; then
15405   ac_cs_success=:
15406   ac_config_status_args=
15407   test "$silent" = yes &&
15408     ac_config_status_args="$ac_config_status_args --quiet"
15409   exec 5>/dev/null
15410   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15411   exec 5>>config.log
15412   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15413   # would make configure fail if this is the last instruction.
15414   $ac_cs_success || as_fn_exit $?
15415 fi
15416 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15417   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15418 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15419 fi
15420
15421