sim/cris/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 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 zlibinc
 637 zlibdir
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_smp
 690 sim_reserved_bits
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_endian
 699 sim_bitsize
 700 sim_assert
 701 sim_alignment
 702 sim_environment
 703 target_alias
 704 host_alias
 705 build_alias
 706 LIBS
 707 ECHO_T
 708 ECHO_N
 709 ECHO_C
 710 DEFS
 711 mandir
 712 localedir
 713 libdir
 714 psdir
 715 pdfdir
 716 dvidir
 717 htmldir
 718 infodir
 719 docdir
 720 oldincludedir
 721 includedir
 722 localstatedir
 723 sharedstatedir
 724 sysconfdir
 725 datadir
 726 datarootdir
 727 libexecdir
 728 sbindir
 729 bindir
 730 program_transform_name
 731 prefix
 732 exec_prefix
 733 PACKAGE_URL
 734 PACKAGE_BUGREPORT
 735 PACKAGE_STRING
 736 PACKAGE_VERSION
 737 PACKAGE_TARNAME
 738 PACKAGE_NAME
 739 PATH_SEPARATOR
 740 SHELL'
 741 ac_subst_files=''
 742 ac_user_opts='
 743 enable_option_checking
 744 with_system_zlib
 745 enable_plugins
 746 enable_shared
 747 enable_static
 748 with_pic
 749 enable_fast_install
 750 with_gnu_ld
 751 enable_libtool_lock
 752 enable_maintainer_mode
 753 enable_sim_debug
 754 enable_sim_stdio
 755 enable_sim_trace
 756 enable_sim_profile
 757 enable_sim_assert
 758 enable_sim_environment
 759 enable_sim_inline
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_scache
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 enable_sim_hardware
 769 enable_sim_default_model
 770 enable_cgen_maint
 771 '
 772       ac_precious_vars='build_alias
 773 host_alias
 774 target_alias
 775 CC
 776 CFLAGS
 777 LDFLAGS
 778 LIBS
 779 CPPFLAGS
 780 CPP'
 781
 782
 783 # Initialize some variables set by options.
 784 ac_init_help=
 785 ac_init_version=false
 786 ac_unrecognized_opts=
 787 ac_unrecognized_sep=
 788 # The variables have the same names as the options, with
 789 # dashes changed to underlines.
 790 cache_file=/dev/null
 791 exec_prefix=NONE
 792 no_create=
 793 no_recursion=
 794 prefix=NONE
 795 program_prefix=NONE
 796 program_suffix=NONE
 797 program_transform_name=s,x,x,
 798 silent=
 799 site=
 800 srcdir=
 801 verbose=
 802 x_includes=NONE
 803 x_libraries=NONE
 804
 805 # Installation directory options.
 806 # These are left unexpanded so users can "make install exec_prefix=/foo"
 807 # and all the variables that are supposed to be based on exec_prefix
 808 # by default will actually change.
 809 # Use braces instead of parens because sh, perl, etc. also accept them.
 810 # (The list follows the same order as the GNU Coding Standards.)
 811 bindir='${exec_prefix}/bin'
 812 sbindir='${exec_prefix}/sbin'
 813 libexecdir='${exec_prefix}/libexec'
 814 datarootdir='${prefix}/share'
 815 datadir='${datarootdir}'
 816 sysconfdir='${prefix}/etc'
 817 sharedstatedir='${prefix}/com'
 818 localstatedir='${prefix}/var'
 819 includedir='${prefix}/include'
 820 oldincludedir='/usr/include'
 821 docdir='${datarootdir}/doc/${PACKAGE}'
 822 infodir='${datarootdir}/info'
 823 htmldir='${docdir}'
 824 dvidir='${docdir}'
 825 pdfdir='${docdir}'
 826 psdir='${docdir}'
 827 libdir='${exec_prefix}/lib'
 828 localedir='${datarootdir}/locale'
 829 mandir='${datarootdir}/man'
 830
 831 ac_prev=
 832 ac_dashdash=
 833 for ac_option
 834 do
 835   # If the previous option needs an argument, assign it.
 836   if test -n "$ac_prev"; then
 837     eval $ac_prev=\$ac_option
 838     ac_prev=
 839     continue
 840   fi
 841
 842   case $ac_option in
 843   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 844   *)    ac_optarg=yes ;;
 845   esac
 846
 847   # Accept the important Cygnus configure options, so we can diagnose typos.
 848
 849   case $ac_dashdash$ac_option in
 850   --)
 851     ac_dashdash=yes ;;
 852
 853   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 854     ac_prev=bindir ;;
 855   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 856     bindir=$ac_optarg ;;
 857
 858   -build | --build | --buil | --bui | --bu)
 859     ac_prev=build_alias ;;
 860   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 861     build_alias=$ac_optarg ;;
 862
 863   -cache-file | --cache-file | --cache-fil | --cache-fi \
 864   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 865     ac_prev=cache_file ;;
 866   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 867   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 868     cache_file=$ac_optarg ;;
 869
 870   --config-cache | -C)
 871     cache_file=config.cache ;;
 872
 873   -datadir | --datadir | --datadi | --datad)
 874     ac_prev=datadir ;;
 875   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 876     datadir=$ac_optarg ;;
 877
 878   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 879   | --dataroo | --dataro | --datar)
 880     ac_prev=datarootdir ;;
 881   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 882   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 883     datarootdir=$ac_optarg ;;
 884
 885   -disable-* | --disable-*)
 886     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 887     # Reject names that are not valid shell variable names.
 888     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 889       as_fn_error "invalid feature name: $ac_useropt"
 890     ac_useropt_orig=$ac_useropt
 891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 892     case $ac_user_opts in
 893       *"
 894 "enable_$ac_useropt"
 895 "*) ;;
 896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 897          ac_unrecognized_sep=', ';;
 898     esac
 899     eval enable_$ac_useropt=no ;;
 900
 901   -docdir | --docdir | --docdi | --doc | --do)
 902     ac_prev=docdir ;;
 903   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 904     docdir=$ac_optarg ;;
 905
 906   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 907     ac_prev=dvidir ;;
 908   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 909     dvidir=$ac_optarg ;;
 910
 911   -enable-* | --enable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=\$ac_optarg ;;
 926
 927   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 928   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 929   | --exec | --exe | --ex)
 930     ac_prev=exec_prefix ;;
 931   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 932   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 933   | --exec=* | --exe=* | --ex=*)
 934     exec_prefix=$ac_optarg ;;
 935
 936   -gas | --gas | --ga | --g)
 937     # Obsolete; use --with-gas.
 938     with_gas=yes ;;
 939
 940   -help | --help | --hel | --he | -h)
 941     ac_init_help=long ;;
 942   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 943     ac_init_help=recursive ;;
 944   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 945     ac_init_help=short ;;
 946
 947   -host | --host | --hos | --ho)
 948     ac_prev=host_alias ;;
 949   -host=* | --host=* | --hos=* | --ho=*)
 950     host_alias=$ac_optarg ;;
 951
 952   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 953     ac_prev=htmldir ;;
 954   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 955   | --ht=*)
 956     htmldir=$ac_optarg ;;
 957
 958   -includedir | --includedir | --includedi | --included | --include \
 959   | --includ | --inclu | --incl | --inc)
 960     ac_prev=includedir ;;
 961   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 962   | --includ=* | --inclu=* | --incl=* | --inc=*)
 963     includedir=$ac_optarg ;;
 964
 965   -infodir | --infodir | --infodi | --infod | --info | --inf)
 966     ac_prev=infodir ;;
 967   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 968     infodir=$ac_optarg ;;
 969
 970   -libdir | --libdir | --libdi | --libd)
 971     ac_prev=libdir ;;
 972   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 973     libdir=$ac_optarg ;;
 974
 975   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 976   | --libexe | --libex | --libe)
 977     ac_prev=libexecdir ;;
 978   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 979   | --libexe=* | --libex=* | --libe=*)
 980     libexecdir=$ac_optarg ;;
 981
 982   -localedir | --localedir | --localedi | --localed | --locale)
 983     ac_prev=localedir ;;
 984   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 985     localedir=$ac_optarg ;;
 986
 987   -localstatedir | --localstatedir | --localstatedi | --localstated \
 988   | --localstate | --localstat | --localsta | --localst | --locals)
 989     ac_prev=localstatedir ;;
 990   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 991   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 992     localstatedir=$ac_optarg ;;
 993
 994   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 995     ac_prev=mandir ;;
 996   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 997     mandir=$ac_optarg ;;
 998
 999   -nfp | --nfp | --nf)
1000     # Obsolete; use --without-fp.
1001     with_fp=no ;;
1002
1003   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1004   | --no-cr | --no-c | -n)
1005     no_create=yes ;;
1006
1007   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1008   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1009     no_recursion=yes ;;
1010
1011   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1012   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1013   | --oldin | --oldi | --old | --ol | --o)
1014     ac_prev=oldincludedir ;;
1015   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1016   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1017   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1018     oldincludedir=$ac_optarg ;;
1019
1020   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1021     ac_prev=prefix ;;
1022   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1023     prefix=$ac_optarg ;;
1024
1025   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1026   | --program-pre | --program-pr | --program-p)
1027     ac_prev=program_prefix ;;
1028   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1029   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1030     program_prefix=$ac_optarg ;;
1031
1032   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1033   | --program-suf | --program-su | --program-s)
1034     ac_prev=program_suffix ;;
1035   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1036   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1037     program_suffix=$ac_optarg ;;
1038
1039   -program-transform-name | --program-transform-name \
1040   | --program-transform-nam | --program-transform-na \
1041   | --program-transform-n | --program-transform- \
1042   | --program-transform | --program-transfor \
1043   | --program-transfo | --program-transf \
1044   | --program-trans | --program-tran \
1045   | --progr-tra | --program-tr | --program-t)
1046     ac_prev=program_transform_name ;;
1047   -program-transform-name=* | --program-transform-name=* \
1048   | --program-transform-nam=* | --program-transform-na=* \
1049   | --program-transform-n=* | --program-transform-=* \
1050   | --program-transform=* | --program-transfor=* \
1051   | --program-transfo=* | --program-transf=* \
1052   | --program-trans=* | --program-tran=* \
1053   | --progr-tra=* | --program-tr=* | --program-t=*)
1054     program_transform_name=$ac_optarg ;;
1055
1056   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1057     ac_prev=pdfdir ;;
1058   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1059     pdfdir=$ac_optarg ;;
1060
1061   -psdir | --psdir | --psdi | --psd | --ps)
1062     ac_prev=psdir ;;
1063   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1064     psdir=$ac_optarg ;;
1065
1066   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1067   | -silent | --silent | --silen | --sile | --sil)
1068     silent=yes ;;
1069
1070   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1071     ac_prev=sbindir ;;
1072   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1073   | --sbi=* | --sb=*)
1074     sbindir=$ac_optarg ;;
1075
1076   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1077   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1078   | --sharedst | --shareds | --shared | --share | --shar \
1079   | --sha | --sh)
1080     ac_prev=sharedstatedir ;;
1081   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1082   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1083   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1084   | --sha=* | --sh=*)
1085     sharedstatedir=$ac_optarg ;;
1086
1087   -site | --site | --sit)
1088     ac_prev=site ;;
1089   -site=* | --site=* | --sit=*)
1090     site=$ac_optarg ;;
1091
1092   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1093     ac_prev=srcdir ;;
1094   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1095     srcdir=$ac_optarg ;;
1096
1097   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1098   | --syscon | --sysco | --sysc | --sys | --sy)
1099     ac_prev=sysconfdir ;;
1100   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1101   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1102     sysconfdir=$ac_optarg ;;
1103
1104   -target | --target | --targe | --targ | --tar | --ta | --t)
1105     ac_prev=target_alias ;;
1106   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1107     target_alias=$ac_optarg ;;
1108
1109   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1110     verbose=yes ;;
1111
1112   -version | --version | --versio | --versi | --vers | -V)
1113     ac_init_version=: ;;
1114
1115   -with-* | --with-*)
1116     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1117     # Reject names that are not valid shell variable names.
1118     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119       as_fn_error "invalid package name: $ac_useropt"
1120     ac_useropt_orig=$ac_useropt
1121     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1122     case $ac_user_opts in
1123       *"
1124 "with_$ac_useropt"
1125 "*) ;;
1126       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1127          ac_unrecognized_sep=', ';;
1128     esac
1129     eval with_$ac_useropt=\$ac_optarg ;;
1130
1131   -without-* | --without-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=no ;;
1146
1147   --x)
1148     # Obsolete; use --with-x.
1149     with_x=yes ;;
1150
1151   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1152   | --x-incl | --x-inc | --x-in | --x-i)
1153     ac_prev=x_includes ;;
1154   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1155   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1156     x_includes=$ac_optarg ;;
1157
1158   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1159   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1160     ac_prev=x_libraries ;;
1161   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1162   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1163     x_libraries=$ac_optarg ;;
1164
1165   -*) as_fn_error "unrecognized option: \`$ac_option'
1166 Try \`$0 --help' for more information."
1167     ;;
1168
1169   *=*)
1170     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1171     # Reject names that are not valid shell variable names.
1172     case $ac_envvar in #(
1173       '' | [0-9]* | *[!_$as_cr_alnum]* )
1174       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1175     esac
1176     eval $ac_envvar=\$ac_optarg
1177     export $ac_envvar ;;
1178
1179   *)
1180     # FIXME: should be removed in autoconf 3.0.
1181     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1182     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1183       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1184     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1185     ;;
1186
1187   esac
1188 done
1189
1190 if test -n "$ac_prev"; then
1191   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1192   as_fn_error "missing argument to $ac_option"
1193 fi
1194
1195 if test -n "$ac_unrecognized_opts"; then
1196   case $enable_option_checking in
1197     no) ;;
1198     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1199     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1200   esac
1201 fi
1202
1203 # Check all directory arguments for consistency.
1204 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1205                 datadir sysconfdir sharedstatedir localstatedir includedir \
1206                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1207                 libdir localedir mandir
1208 do
1209   eval ac_val=\$$ac_var
1210   # Remove trailing slashes.
1211   case $ac_val in
1212     */ )
1213       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1214       eval $ac_var=\$ac_val;;
1215   esac
1216   # Be sure to have absolute directory names.
1217   case $ac_val in
1218     [\\/$]* | ?:[\\/]* )  continue;;
1219     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1220   esac
1221   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1222 done
1223
1224 # There might be people who depend on the old broken behavior: `$host'
1225 # used to hold the argument of --host etc.
1226 # FIXME: To remove some day.
1227 build=$build_alias
1228 host=$host_alias
1229 target=$target_alias
1230
1231 # FIXME: To remove some day.
1232 if test "x$host_alias" != x; then
1233   if test "x$build_alias" = x; then
1234     cross_compiling=maybe
1235     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1236     If a cross compiler is detected then cross compile mode will be used." >&2
1237   elif test "x$build_alias" != "x$host_alias"; then
1238     cross_compiling=yes
1239   fi
1240 fi
1241
1242 ac_tool_prefix=
1243 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1244
1245 test "$silent" = yes && exec 6>/dev/null
1246
1247
1248 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1249 ac_ls_di=`ls -di .` &&
1250 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1251   as_fn_error "working directory cannot be determined"
1252 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1253   as_fn_error "pwd does not report name of working directory"
1254
1255
1256 # Find the source files, if location was not specified.
1257 if test -z "$srcdir"; then
1258   ac_srcdir_defaulted=yes
1259   # Try the directory containing this script, then the parent directory.
1260   ac_confdir=`$as_dirname -- "$as_myself" ||
1261 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1262          X"$as_myself" : 'X\(//\)[^/]' \| \
1263          X"$as_myself" : 'X\(//\)$' \| \
1264          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1265 $as_echo X"$as_myself" |
1266     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\/\)[^/].*/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)$/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\).*/{
1279             s//\1/
1280             q
1281           }
1282           s/.*/./; q'`
1283   srcdir=$ac_confdir
1284   if test ! -r "$srcdir/$ac_unique_file"; then
1285     srcdir=..
1286   fi
1287 else
1288   ac_srcdir_defaulted=no
1289 fi
1290 if test ! -r "$srcdir/$ac_unique_file"; then
1291   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1292   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1293 fi
1294 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1295 ac_abs_confdir=`(
1296         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1297         pwd)`
1298 # When building in place, set srcdir=.
1299 if test "$ac_abs_confdir" = "$ac_pwd"; then
1300   srcdir=.
1301 fi
1302 # Remove unnecessary trailing slashes from srcdir.
1303 # Double slashes in file names in object file debugging info
1304 # mess up M-x gdb in Emacs.
1305 case $srcdir in
1306 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1307 esac
1308 for ac_var in $ac_precious_vars; do
1309   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_env_${ac_var}_value=\$${ac_var}
1311   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1313 done
1314
1315 #
1316 # Report the --help message.
1317 #
1318 if test "$ac_init_help" = "long"; then
1319   # Omit some internal or obsolete options to make the list less imposing.
1320   # This message is too long to be a string in the A/UX 3.1 sh.
1321   cat <<_ACEOF
1322 \`configure' configures this package to adapt to many kinds of systems.
1323
1324 Usage: $0 [OPTION]... [VAR=VALUE]...
1325
1326 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1327 VAR=VALUE.  See below for descriptions of some of the useful variables.
1328
1329 Defaults for the options are specified in brackets.
1330
1331 Configuration:
1332   -h, --help              display this help and exit
1333       --help=short        display options specific to this package
1334       --help=recursive    display the short help of all the included packages
1335   -V, --version           display version information and exit
1336   -q, --quiet, --silent   do not print \`checking...' messages
1337       --cache-file=FILE   cache test results in FILE [disabled]
1338   -C, --config-cache      alias for \`--cache-file=config.cache'
1339   -n, --no-create         do not create output files
1340       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1341
1342 Installation directories:
1343   --prefix=PREFIX         install architecture-independent files in PREFIX
1344                           [$ac_default_prefix]
1345   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1346                           [PREFIX]
1347
1348 By default, \`make install' will install all the files in
1349 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1350 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1351 for instance \`--prefix=\$HOME'.
1352
1353 For better control, use the options below.
1354
1355 Fine tuning of the installation directories:
1356   --bindir=DIR            user executables [EPREFIX/bin]
1357   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1358   --libexecdir=DIR        program executables [EPREFIX/libexec]
1359   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1360   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1361   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1362   --libdir=DIR            object code libraries [EPREFIX/lib]
1363   --includedir=DIR        C header files [PREFIX/include]
1364   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1365   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1366   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1367   --infodir=DIR           info documentation [DATAROOTDIR/info]
1368   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1369   --mandir=DIR            man documentation [DATAROOTDIR/man]
1370   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1371   --htmldir=DIR           html documentation [DOCDIR]
1372   --dvidir=DIR            dvi documentation [DOCDIR]
1373   --pdfdir=DIR            pdf documentation [DOCDIR]
1374   --psdir=DIR             ps documentation [DOCDIR]
1375 _ACEOF
1376
1377   cat <<\_ACEOF
1378
1379 Program names:
1380   --program-prefix=PREFIX            prepend PREFIX to installed program names
1381   --program-suffix=SUFFIX            append SUFFIX to installed program names
1382   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1383
1384 System types:
1385   --build=BUILD     configure for building on BUILD [guessed]
1386   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1387   --target=TARGET   configure for building compilers for TARGET [HOST]
1388 _ACEOF
1389 fi
1390
1391 if test -n "$ac_init_help"; then
1392
1393   cat <<\_ACEOF
1394
1395 Optional Features:
1396   --disable-option-checking  ignore unrecognized --enable/--with options
1397   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1398   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1399   --enable-plugins        Enable support for plugins
1400   --enable-shared[=PKGS]  build shared libraries [default=yes]
1401   --enable-static[=PKGS]  build static libraries [default=yes]
1402   --enable-fast-install[=PKGS]
1403                           optimize for fast installation [default=yes]
1404   --disable-libtool-lock  avoid locking (might break parallel builds)
1405   --enable-maintainer-mode  enable make rules and dependencies not useful
1406                           (and sometimes confusing) to the casual installer
1407   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1408                           itself)
1409   --enable-sim-stdio      Specify whether to use stdio for console
1410                           input/output
1411   --enable-sim-trace=opts Enable tracing of simulated programs
1412   --enable-sim-profile=opts
1413                           Enable profiling flags
1414   --enable-sim-assert     Specify whether to perform random assertions
1415   --enable-sim-environment=environment
1416                           Specify mixed, user, virtual or operating
1417                           environment
1418   --enable-sim-inline=inlines
1419                           Specify which functions should be inlined
1420   --enable-sim-endian=endian
1421                           Specify target byte endian orientation
1422   --enable-sim-alignment=align
1423                           Specify strict, nonstrict or forced alignment of
1424                           memory accesses
1425   --enable-sim-scache=size
1426                           Specify simulator execution cache size
1427   --enable-werror         treat compile warnings as errors
1428   --enable-build-warnings enable build-time compiler warnings if gcc is used
1429   --enable-sim-build-warnings
1430                           enable SIM specific build-time compiler warnings if
1431                           gcc is used
1432   --enable-sim-hardware=LIST
1433                           Specify the hardware to be included in the build.
1434   --enable-sim-default-model=model
1435                           Specify default model to simulate
1436   --enable-cgen-maint=DIR build cgen generated files
1437
1438 Optional Packages:
1439   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1440   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1441   --with-system-zlib      use installed libz
1442   --with-pic              try to use only PIC/non-PIC objects [default=use
1443                           both]
1444   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1445   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1446   --with-bugurl=URL       Direct users to URL to report a bug
1447
1448 Some influential environment variables:
1449   CC          C compiler command
1450   CFLAGS      C compiler flags
1451   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1452               nonstandard directory <lib dir>
1453   LIBS        libraries to pass to the linker, e.g. -l<library>
1454   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1455               you have headers in a nonstandard directory <include dir>
1456   CPP         C preprocessor
1457
1458 Use these variables to override the choices made by `configure' or to help
1459 it to find libraries and programs with nonstandard names/locations.
1460
1461 Report bugs to the package provider.
1462 _ACEOF
1463 ac_status=$?
1464 fi
1465
1466 if test "$ac_init_help" = "recursive"; then
1467   # If there are subdirs, report their specific --help.
1468   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1469     test -d "$ac_dir" ||
1470       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1471       continue
1472     ac_builddir=.
1473
1474 case "$ac_dir" in
1475 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476 *)
1477   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1478   # A ".." for each directory in $ac_dir_suffix.
1479   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1480   case $ac_top_builddir_sub in
1481   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1482   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1483   esac ;;
1484 esac
1485 ac_abs_top_builddir=$ac_pwd
1486 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1487 # for backward compatibility:
1488 ac_top_builddir=$ac_top_build_prefix
1489
1490 case $srcdir in
1491   .)  # We are building in place.
1492     ac_srcdir=.
1493     ac_top_srcdir=$ac_top_builddir_sub
1494     ac_abs_top_srcdir=$ac_pwd ;;
1495   [\\/]* | ?:[\\/]* )  # Absolute name.
1496     ac_srcdir=$srcdir$ac_dir_suffix;
1497     ac_top_srcdir=$srcdir
1498     ac_abs_top_srcdir=$srcdir ;;
1499   *) # Relative name.
1500     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1501     ac_top_srcdir=$ac_top_build_prefix$srcdir
1502     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1503 esac
1504 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1505
1506     cd "$ac_dir" || { ac_status=$?; continue; }
1507     # Check for guested configure.
1508     if test -f "$ac_srcdir/configure.gnu"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1511     elif test -f "$ac_srcdir/configure"; then
1512       echo &&
1513       $SHELL "$ac_srcdir/configure" --help=recursive
1514     else
1515       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1516     fi || ac_status=$?
1517     cd "$ac_pwd" || { ac_status=$?; break; }
1518   done
1519 fi
1520
1521 test -n "$ac_init_help" && exit $ac_status
1522 if $ac_init_version; then
1523   cat <<\_ACEOF
1524 configure
1525 generated by GNU Autoconf 2.64
1526
1527 Copyright (C) 2009 Free Software Foundation, Inc.
1528 This configure script is free software; the Free Software Foundation
1529 gives unlimited permission to copy, distribute and modify it.
1530 _ACEOF
1531   exit
1532 fi
1533
1534 ## ------------------------ ##
1535 ## Autoconf initialization. ##
1536 ## ------------------------ ##
1537
1538 # ac_fn_c_try_compile LINENO
1539 # --------------------------
1540 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1541 ac_fn_c_try_compile ()
1542 {
1543   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1544   rm -f conftest.$ac_objext
1545   if { { ac_try="$ac_compile"
1546 case "(($ac_try" in
1547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548   *) ac_try_echo=$ac_try;;
1549 esac
1550 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551 $as_echo "$ac_try_echo"; } >&5
1552   (eval "$ac_compile") 2>conftest.err
1553   ac_status=$?
1554   if test -s conftest.err; then
1555     grep -v '^ *+' conftest.err >conftest.er1
1556     cat conftest.er1 >&5
1557     mv -f conftest.er1 conftest.err
1558   fi
1559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1560   test $ac_status = 0; } && {
1561          test -z "$ac_c_werror_flag" ||
1562          test ! -s conftest.err
1563        } && test -s conftest.$ac_objext; then :
1564   ac_retval=0
1565 else
1566   $as_echo "$as_me: failed program was:" >&5
1567 sed 's/^/| /' conftest.$ac_ext >&5
1568
1569         ac_retval=1
1570 fi
1571   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572   return $ac_retval
1573
1574 } # ac_fn_c_try_compile
1575
1576 # ac_fn_c_try_cpp LINENO
1577 # ----------------------
1578 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1579 ac_fn_c_try_cpp ()
1580 {
1581   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582   if { { ac_try="$ac_cpp conftest.$ac_ext"
1583 case "(($ac_try" in
1584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1585   *) ac_try_echo=$ac_try;;
1586 esac
1587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1588 $as_echo "$ac_try_echo"; } >&5
1589   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1590   ac_status=$?
1591   if test -s conftest.err; then
1592     grep -v '^ *+' conftest.err >conftest.er1
1593     cat conftest.er1 >&5
1594     mv -f conftest.er1 conftest.err
1595   fi
1596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1597   test $ac_status = 0; } >/dev/null && {
1598          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1599          test ! -s conftest.err
1600        }; then :
1601   ac_retval=0
1602 else
1603   $as_echo "$as_me: failed program was:" >&5
1604 sed 's/^/| /' conftest.$ac_ext >&5
1605
1606     ac_retval=1
1607 fi
1608   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1609   return $ac_retval
1610
1611 } # ac_fn_c_try_cpp
1612
1613 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1614 # -------------------------------------------------------
1615 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1616 # the include files in INCLUDES and setting the cache variable VAR
1617 # accordingly.
1618 ac_fn_c_check_header_mongrel ()
1619 {
1620   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1621   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1623 $as_echo_n "checking for $2... " >&6; }
1624 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1625   $as_echo_n "(cached) " >&6
1626 fi
1627 eval ac_res=\$$3
1628                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1629 $as_echo "$ac_res" >&6; }
1630 else
1631   # Is the header compilable?
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1633 $as_echo_n "checking $2 usability... " >&6; }
1634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1635 /* end confdefs.h.  */
1636 $4
1637 #include <$2>
1638 _ACEOF
1639 if ac_fn_c_try_compile "$LINENO"; then :
1640   ac_header_compiler=yes
1641 else
1642   ac_header_compiler=no
1643 fi
1644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1646 $as_echo "$ac_header_compiler" >&6; }
1647
1648 # Is the header present?
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1650 $as_echo_n "checking $2 presence... " >&6; }
1651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1652 /* end confdefs.h.  */
1653 #include <$2>
1654 _ACEOF
1655 if ac_fn_c_try_cpp "$LINENO"; then :
1656   ac_header_preproc=yes
1657 else
1658   ac_header_preproc=no
1659 fi
1660 rm -f conftest.err conftest.$ac_ext
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1662 $as_echo "$ac_header_preproc" >&6; }
1663
1664 # So?  What about this header?
1665 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1666   yes:no: )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1668 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671     ;;
1672   no:yes:* )
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1674 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1676 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1678 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1680 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1682 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1683     ;;
1684 esac
1685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1686 $as_echo_n "checking for $2... " >&6; }
1687 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1688   $as_echo_n "(cached) " >&6
1689 else
1690   eval "$3=\$ac_header_compiler"
1691 fi
1692 eval ac_res=\$$3
1693                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1694 $as_echo "$ac_res" >&6; }
1695 fi
1696   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1697
1698 } # ac_fn_c_check_header_mongrel
1699
1700 # ac_fn_c_try_run LINENO
1701 # ----------------------
1702 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1703 # that executables *can* be run.
1704 ac_fn_c_try_run ()
1705 {
1706   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1707   if { { ac_try="$ac_link"
1708 case "(($ac_try" in
1709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710   *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714   (eval "$ac_link") 2>&5
1715   ac_status=$?
1716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1718   { { case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_try") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; }; }; then :
1728   ac_retval=0
1729 else
1730   $as_echo "$as_me: program exited with status $ac_status" >&5
1731        $as_echo "$as_me: failed program was:" >&5
1732 sed 's/^/| /' conftest.$ac_ext >&5
1733
1734        ac_retval=$ac_status
1735 fi
1736   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1737   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1738   return $ac_retval
1739
1740 } # ac_fn_c_try_run
1741
1742 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1743 # -------------------------------------------------------
1744 # Tests whether HEADER exists and can be compiled using the include files in
1745 # INCLUDES, setting the cache variable VAR accordingly.
1746 ac_fn_c_check_header_compile ()
1747 {
1748   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1750 $as_echo_n "checking for $2... " >&6; }
1751 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1752   $as_echo_n "(cached) " >&6
1753 else
1754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1755 /* end confdefs.h.  */
1756 $4
1757 #include <$2>
1758 _ACEOF
1759 if ac_fn_c_try_compile "$LINENO"; then :
1760   eval "$3=yes"
1761 else
1762   eval "$3=no"
1763 fi
1764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1765 fi
1766 eval ac_res=\$$3
1767                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1768 $as_echo "$ac_res" >&6; }
1769   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1770
1771 } # ac_fn_c_check_header_compile
1772
1773 # ac_fn_c_try_link LINENO
1774 # -----------------------
1775 # Try to link conftest.$ac_ext, and return whether this succeeded.
1776 ac_fn_c_try_link ()
1777 {
1778   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779   rm -f conftest.$ac_objext conftest$ac_exeext
1780   if { { ac_try="$ac_link"
1781 case "(($ac_try" in
1782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1783   *) ac_try_echo=$ac_try;;
1784 esac
1785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1786 $as_echo "$ac_try_echo"; } >&5
1787   (eval "$ac_link") 2>conftest.err
1788   ac_status=$?
1789   if test -s conftest.err; then
1790     grep -v '^ *+' conftest.err >conftest.er1
1791     cat conftest.er1 >&5
1792     mv -f conftest.er1 conftest.err
1793   fi
1794   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1795   test $ac_status = 0; } && {
1796          test -z "$ac_c_werror_flag" ||
1797          test ! -s conftest.err
1798        } && test -s conftest$ac_exeext && {
1799          test "$cross_compiling" = yes ||
1800          $as_test_x conftest$ac_exeext
1801        }; then :
1802   ac_retval=0
1803 else
1804   $as_echo "$as_me: failed program was:" >&5
1805 sed 's/^/| /' conftest.$ac_ext >&5
1806
1807         ac_retval=1
1808 fi
1809   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1810   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1811   # interfere with the next link command; also delete a directory that is
1812   # left behind by Apple's compiler.  We do this before executing the actions.
1813   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1814   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1815   return $ac_retval
1816
1817 } # ac_fn_c_try_link
1818
1819 # ac_fn_c_check_func LINENO FUNC VAR
1820 # ----------------------------------
1821 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1822 ac_fn_c_check_func ()
1823 {
1824   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1826 $as_echo_n "checking for $2... " >&6; }
1827 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1828   $as_echo_n "(cached) " >&6
1829 else
1830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1831 /* end confdefs.h.  */
1832 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1833    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1834 #define $2 innocuous_$2
1835
1836 /* System header to define __stub macros and hopefully few prototypes,
1837     which can conflict with char $2 (); below.
1838     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1839     <limits.h> exists even on freestanding compilers.  */
1840
1841 #ifdef __STDC__
1842 # include <limits.h>
1843 #else
1844 # include <assert.h>
1845 #endif
1846
1847 #undef $2
1848
1849 /* Override any GCC internal prototype to avoid an error.
1850    Use char because int might match the return type of a GCC
1851    builtin and then its argument prototype would still apply.  */
1852 #ifdef __cplusplus
1853 extern "C"
1854 #endif
1855 char $2 ();
1856 /* The GNU C library defines this for functions which it implements
1857     to always fail with ENOSYS.  Some functions are actually named
1858     something starting with __ and the normal name is an alias.  */
1859 #if defined __stub_$2 || defined __stub___$2
1860 choke me
1861 #endif
1862
1863 int
1864 main ()
1865 {
1866 return $2 ();
1867   ;
1868   return 0;
1869 }
1870 _ACEOF
1871 if ac_fn_c_try_link "$LINENO"; then :
1872   eval "$3=yes"
1873 else
1874   eval "$3=no"
1875 fi
1876 rm -f core conftest.err conftest.$ac_objext \
1877     conftest$ac_exeext conftest.$ac_ext
1878 fi
1879 eval ac_res=\$$3
1880                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1881 $as_echo "$ac_res" >&6; }
1882   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883
1884 } # ac_fn_c_check_func
1885
1886 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1887 # ----------------------------------------------------
1888 # Tries to find if the field MEMBER exists in type AGGR, after including
1889 # INCLUDES, setting cache variable VAR accordingly.
1890 ac_fn_c_check_member ()
1891 {
1892   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1894 $as_echo_n "checking for $2.$3... " >&6; }
1895 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1896   $as_echo_n "(cached) " >&6
1897 else
1898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1899 /* end confdefs.h.  */
1900 $5
1901 int
1902 main ()
1903 {
1904 static $2 ac_aggr;
1905 if (ac_aggr.$3)
1906 return 0;
1907   ;
1908   return 0;
1909 }
1910 _ACEOF
1911 if ac_fn_c_try_compile "$LINENO"; then :
1912   eval "$4=yes"
1913 else
1914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1915 /* end confdefs.h.  */
1916 $5
1917 int
1918 main ()
1919 {
1920 static $2 ac_aggr;
1921 if (sizeof ac_aggr.$3)
1922 return 0;
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928   eval "$4=yes"
1929 else
1930   eval "$4=no"
1931 fi
1932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1933 fi
1934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1935 fi
1936 eval ac_res=\$$4
1937                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1938 $as_echo "$ac_res" >&6; }
1939   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1940
1941 } # ac_fn_c_check_member
1942
1943 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1944 # -------------------------------------------
1945 # Tests whether TYPE exists after having included INCLUDES, setting cache
1946 # variable VAR accordingly.
1947 ac_fn_c_check_type ()
1948 {
1949   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1951 $as_echo_n "checking for $2... " >&6; }
1952 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1953   $as_echo_n "(cached) " >&6
1954 else
1955   eval "$3=no"
1956   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957 /* end confdefs.h.  */
1958 $4
1959 int
1960 main ()
1961 {
1962 if (sizeof ($2))
1963          return 0;
1964   ;
1965   return 0;
1966 }
1967 _ACEOF
1968 if ac_fn_c_try_compile "$LINENO"; then :
1969   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1970 /* end confdefs.h.  */
1971 $4
1972 int
1973 main ()
1974 {
1975 if (sizeof (($2)))
1976             return 0;
1977   ;
1978   return 0;
1979 }
1980 _ACEOF
1981 if ac_fn_c_try_compile "$LINENO"; then :
1982
1983 else
1984   eval "$3=yes"
1985 fi
1986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1987 fi
1988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1989 fi
1990 eval ac_res=\$$3
1991                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1992 $as_echo "$ac_res" >&6; }
1993   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1994
1995 } # ac_fn_c_check_type
1996 cat >config.log <<_ACEOF
1997 This file contains any messages produced by compilers while
1998 running configure, to aid debugging if configure makes a mistake.
1999
2000 It was created by $as_me, which was
2001 generated by GNU Autoconf 2.64.  Invocation command line was
2002
2003   $ $0 $@
2004
2005 _ACEOF
2006 exec 5>>config.log
2007 {
2008 cat <<_ASUNAME
2009 ## --------- ##
2010 ## Platform. ##
2011 ## --------- ##
2012
2013 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2014 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2015 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2016 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2017 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2018
2019 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2020 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2021
2022 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2023 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2024 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2025 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2026 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2027 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2028 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2029
2030 _ASUNAME
2031
2032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2033 for as_dir in $PATH
2034 do
2035   IFS=$as_save_IFS
2036   test -z "$as_dir" && as_dir=.
2037     $as_echo "PATH: $as_dir"
2038   done
2039 IFS=$as_save_IFS
2040
2041 } >&5
2042
2043 cat >&5 <<_ACEOF
2044
2045
2046 ## ----------- ##
2047 ## Core tests. ##
2048 ## ----------- ##
2049
2050 _ACEOF
2051
2052
2053 # Keep a trace of the command line.
2054 # Strip out --no-create and --no-recursion so they do not pile up.
2055 # Strip out --silent because we don't want to record it for future runs.
2056 # Also quote any args containing shell meta-characters.
2057 # Make two passes to allow for proper duplicate-argument suppression.
2058 ac_configure_args=
2059 ac_configure_args0=
2060 ac_configure_args1=
2061 ac_must_keep_next=false
2062 for ac_pass in 1 2
2063 do
2064   for ac_arg
2065   do
2066     case $ac_arg in
2067     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2068     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2069     | -silent | --silent | --silen | --sile | --sil)
2070       continue ;;
2071     *\'*)
2072       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2073     esac
2074     case $ac_pass in
2075     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2076     2)
2077       as_fn_append ac_configure_args1 " '$ac_arg'"
2078       if test $ac_must_keep_next = true; then
2079         ac_must_keep_next=false # Got value, back to normal.
2080       else
2081         case $ac_arg in
2082           *=* | --config-cache | -C | -disable-* | --disable-* \
2083           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2084           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2085           | -with-* | --with-* | -without-* | --without-* | --x)
2086             case "$ac_configure_args0 " in
2087               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2088             esac
2089             ;;
2090           -* ) ac_must_keep_next=true ;;
2091         esac
2092       fi
2093       as_fn_append ac_configure_args " '$ac_arg'"
2094       ;;
2095     esac
2096   done
2097 done
2098 { ac_configure_args0=; unset ac_configure_args0;}
2099 { ac_configure_args1=; unset ac_configure_args1;}
2100
2101 # When interrupted or exit'd, cleanup temporary files, and complete
2102 # config.log.  We remove comments because anyway the quotes in there
2103 # would cause problems or look ugly.
2104 # WARNING: Use '\'' to represent an apostrophe within the trap.
2105 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2106 trap 'exit_status=$?
2107   # Save into config.log some information that might help in debugging.
2108   {
2109     echo
2110
2111     cat <<\_ASBOX
2112 ## ---------------- ##
2113 ## Cache variables. ##
2114 ## ---------------- ##
2115 _ASBOX
2116     echo
2117     # The following way of writing the cache mishandles newlines in values,
2118 (
2119   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2120     eval ac_val=\$$ac_var
2121     case $ac_val in #(
2122     *${as_nl}*)
2123       case $ac_var in #(
2124       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2125 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2126       esac
2127       case $ac_var in #(
2128       _ | IFS | as_nl) ;; #(
2129       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2130       *) { eval $ac_var=; unset $ac_var;} ;;
2131       esac ;;
2132     esac
2133   done
2134   (set) 2>&1 |
2135     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2136     *${as_nl}ac_space=\ *)
2137       sed -n \
2138         "s/'\''/'\''\\\\'\'''\''/g;
2139           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2140       ;; #(
2141     *)
2142       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2143       ;;
2144     esac |
2145     sort
2146 )
2147     echo
2148
2149     cat <<\_ASBOX
2150 ## ----------------- ##
2151 ## Output variables. ##
2152 ## ----------------- ##
2153 _ASBOX
2154     echo
2155     for ac_var in $ac_subst_vars
2156     do
2157       eval ac_val=\$$ac_var
2158       case $ac_val in
2159       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2160       esac
2161       $as_echo "$ac_var='\''$ac_val'\''"
2162     done | sort
2163     echo
2164
2165     if test -n "$ac_subst_files"; then
2166       cat <<\_ASBOX
2167 ## ------------------- ##
2168 ## File substitutions. ##
2169 ## ------------------- ##
2170 _ASBOX
2171       echo
2172       for ac_var in $ac_subst_files
2173       do
2174         eval ac_val=\$$ac_var
2175         case $ac_val in
2176         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2177         esac
2178         $as_echo "$ac_var='\''$ac_val'\''"
2179       done | sort
2180       echo
2181     fi
2182
2183     if test -s confdefs.h; then
2184       cat <<\_ASBOX
2185 ## ----------- ##
2186 ## confdefs.h. ##
2187 ## ----------- ##
2188 _ASBOX
2189       echo
2190       cat confdefs.h
2191       echo
2192     fi
2193     test "$ac_signal" != 0 &&
2194       $as_echo "$as_me: caught signal $ac_signal"
2195     $as_echo "$as_me: exit $exit_status"
2196   } >&5
2197   rm -f core *.core core.conftest.* &&
2198     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2199     exit $exit_status
2200 ' 0
2201 for ac_signal in 1 2 13 15; do
2202   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2203 done
2204 ac_signal=0
2205
2206 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2207 rm -f -r conftest* confdefs.h
2208
2209 $as_echo "/* confdefs.h */" > confdefs.h
2210
2211 # Predefined preprocessor variables.
2212
2213 cat >>confdefs.h <<_ACEOF
2214 #define PACKAGE_NAME "$PACKAGE_NAME"
2215 _ACEOF
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2219 _ACEOF
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_STRING "$PACKAGE_STRING"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_URL "$PACKAGE_URL"
2235 _ACEOF
2236
2237
2238 # Let the site file select an alternate cache file if it wants to.
2239 # Prefer an explicitly selected file to automatically selected ones.
2240 ac_site_file1=NONE
2241 ac_site_file2=NONE
2242 if test -n "$CONFIG_SITE"; then
2243   ac_site_file1=$CONFIG_SITE
2244 elif test "x$prefix" != xNONE; then
2245   ac_site_file1=$prefix/share/config.site
2246   ac_site_file2=$prefix/etc/config.site
2247 else
2248   ac_site_file1=$ac_default_prefix/share/config.site
2249   ac_site_file2=$ac_default_prefix/etc/config.site
2250 fi
2251 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2252 do
2253   test "x$ac_site_file" = xNONE && continue
2254   if test -r "$ac_site_file"; then
2255     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2256 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2257     sed 's/^/| /' "$ac_site_file" >&5
2258     . "$ac_site_file"
2259   fi
2260 done
2261
2262 if test -r "$cache_file"; then
2263   # Some versions of bash will fail to source /dev/null (special
2264   # files actually), so we avoid doing that.
2265   if test -f "$cache_file"; then
2266     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2267 $as_echo "$as_me: loading cache $cache_file" >&6;}
2268     case $cache_file in
2269       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2270       *)                      . "./$cache_file";;
2271     esac
2272   fi
2273 else
2274   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2275 $as_echo "$as_me: creating cache $cache_file" >&6;}
2276   >$cache_file
2277 fi
2278
2279 # Check that the precious variables saved in the cache have kept the same
2280 # value.
2281 ac_cache_corrupted=false
2282 for ac_var in $ac_precious_vars; do
2283   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2284   eval ac_new_set=\$ac_env_${ac_var}_set
2285   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2286   eval ac_new_val=\$ac_env_${ac_var}_value
2287   case $ac_old_set,$ac_new_set in
2288     set,)
2289       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2290 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2291       ac_cache_corrupted=: ;;
2292     ,set)
2293       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2294 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2295       ac_cache_corrupted=: ;;
2296     ,);;
2297     *)
2298       if test "x$ac_old_val" != "x$ac_new_val"; then
2299         # differences in whitespace do not lead to failure.
2300         ac_old_val_w=`echo x $ac_old_val`
2301         ac_new_val_w=`echo x $ac_new_val`
2302         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2303           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2304 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2305           ac_cache_corrupted=:
2306         else
2307           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2308 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2309           eval $ac_var=\$ac_old_val
2310         fi
2311         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2312 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2313         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2314 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2315       fi;;
2316   esac
2317   # Pass precious variables to config.status.
2318   if test "$ac_new_set" = set; then
2319     case $ac_new_val in
2320     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2321     *) ac_arg=$ac_var=$ac_new_val ;;
2322     esac
2323     case " $ac_configure_args " in
2324       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2325       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2326     esac
2327   fi
2328 done
2329 if $ac_cache_corrupted; then
2330   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2331 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2332   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2333 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2334   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2335 fi
2336 ## -------------------- ##
2337 ## Main body of script. ##
2338 ## -------------------- ##
2339
2340 ac_ext=c
2341 ac_cpp='$CPP $CPPFLAGS'
2342 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2343 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2344 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2345
2346
2347 # This file contains common code used by all simulators.
2348 #
2349 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2350 # directory.  It is intended to be invoked before any target specific stuff.
2351 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2352 # It is intended to be invoked last.
2353 #
2354 # The simulator's configure.ac should look like:
2355 #
2356 # dnl Process this file with autoconf to produce a configure script.
2357 # AC_PREREQ(2.64)dnl
2358 # AC_INIT(Makefile.in)
2359 # sinclude(../common/aclocal.m4)
2360 #
2361 # SIM_AC_COMMON
2362 #
2363 # ... target specific stuff ...
2364 #
2365 # SIM_AC_OUTPUT
2366
2367 # Include global overrides and fixes for Autoconf.
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394 # _AC_CHECK_DECL_BODY
2395 # -------------------
2396 # Shell function body for AC_CHECK_DECL.
2397 # _AC_CHECK_DECL_BODY
2398
2399 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2400 #                 INCLUDES)
2401 # -------------------------------------------------------------
2402 # Helper to AC_CHECK_DECLS, which generates the check for a single
2403 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2404 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2417 #
2418 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2419 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2420 #   Written by Gordon Matzigkeit, 1996
2421 #
2422 # This file is free software; the Free Software Foundation gives
2423 # unlimited permission to copy and/or distribute it, with or without
2424 # modifications, as long as this notice is preserved.
2425
2426
2427
2428 # serial 56 LT_INIT
2429
2430
2431 # LT_PREREQ(VERSION)
2432 # ------------------
2433 # Complain and exit if this libtool version is less that VERSION.
2434
2435
2436
2437 # _LT_CHECK_BUILDDIR
2438 # ------------------
2439 # Complain if the absolute build directory name contains unusual characters
2440
2441
2442
2443 # LT_INIT([OPTIONS])
2444 # ------------------
2445 # LT_INIT
2446
2447 # Old names:
2448 # This is what autoupdate's m4 run will expand.  It fires
2449 # the warning (with _au_warn_XXX), outputs it into the
2450 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2451 # the replacement expansion.
2452
2453
2454 # This is an auxiliary macro that is also run when
2455 # autoupdate runs m4.  It simply calls m4_warning, but
2456 # we need a wrapper so that each warning is emitted only
2457 # once.  We break the quoting in m4_warning's argument in
2458 # order to expand this macro's arguments, not AU_DEFUN's.
2459
2460
2461 # Finally, this is the expansion that is picked up by
2462 # autoconf.  It tells the user to run autoupdate, and
2463 # then outputs the replacement expansion.  We do not care
2464 # about autoupdate's warning because that contains
2465 # information on what to do *after* running autoupdate.
2466
2467 # This is what autoupdate's m4 run will expand.  It fires
2468 # the warning (with _au_warn_XXX), outputs it into the
2469 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2470 # the replacement expansion.
2471
2472
2473 # This is an auxiliary macro that is also run when
2474 # autoupdate runs m4.  It simply calls m4_warning, but
2475 # we need a wrapper so that each warning is emitted only
2476 # once.  We break the quoting in m4_warning's argument in
2477 # order to expand this macro's arguments, not AU_DEFUN's.
2478
2479
2480 # Finally, this is the expansion that is picked up by
2481 # autoconf.  It tells the user to run autoupdate, and
2482 # then outputs the replacement expansion.  We do not care
2483 # about autoupdate's warning because that contains
2484 # information on what to do *after* running autoupdate.
2485
2486
2487
2488 # _LT_CC_BASENAME(CC)
2489 # -------------------
2490 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2491
2492
2493
2494 # _LT_FILEUTILS_DEFAULTS
2495 # ----------------------
2496 # It is okay to use these file commands and assume they have been set
2497 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2498 # _LT_FILEUTILS_DEFAULTS
2499
2500
2501 # _LT_SETUP
2502 # ---------
2503 # _LT_SETUP
2504
2505
2506 # _LT_PREPARE_SED_QUOTE_VARS
2507 # --------------------------
2508 # Define a few sed substitution that help us do robust quoting.
2509
2510
2511 # _LT_PROG_LTMAIN
2512 # ---------------
2513 # Note that this code is called both from `configure', and `config.status'
2514 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2515 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2516 # so we pass a copy along to make sure it has a sensible value anyway.
2517 # _LT_PROG_LTMAIN
2518
2519
2520 ## ------------------------------------- ##
2521 ## Accumulate code for creating libtool. ##
2522 ## ------------------------------------- ##
2523
2524 # So that we can recreate a full libtool script including additional
2525 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2526 # in macros and then make a single call at the end using the `libtool'
2527 # label.
2528
2529
2530 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2531 # ----------------------------------------
2532 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2533
2534
2535 # Initialize.
2536
2537
2538
2539 # _LT_CONFIG_LIBTOOL([COMMANDS])
2540 # ------------------------------
2541 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2542
2543
2544 # Initialize.
2545
2546
2547
2548 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2549 # -----------------------------------------------------
2550
2551
2552
2553 # _LT_FORMAT_COMMENT([COMMENT])
2554 # -----------------------------
2555 # Add leading comment marks to the start of each line, and a trailing
2556 # full-stop to the whole comment if one is not present already.
2557
2558
2559
2560
2561 ## ------------------------ ##
2562 ## FIXME: Eliminate VARNAME ##
2563 ## ------------------------ ##
2564
2565
2566 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2567 # -------------------------------------------------------------------
2568 # CONFIGNAME is the name given to the value in the libtool script.
2569 # VARNAME is the (base) name used in the configure script.
2570 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2571 # VARNAME.  Any other value will be used directly.
2572
2573
2574
2575 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2576 # --------------------------------------------------------
2577
2578
2579
2580 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2581 # ------------------------------------------------
2582
2583
2584
2585 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2586 # ---------------------------------------------------------
2587
2588
2589
2590 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2591 # --------------------------------------------------
2592
2593
2594
2595 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2596 # ---------------------------------------------------
2597
2598
2599
2600 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2601 # ---------------------------------------------------
2602
2603
2604
2605
2606 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2607 # ------------------------------------------------
2608
2609
2610
2611
2612 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2613 # ------------------------------------
2614 # Quote a variable value, and forward it to `config.status' so that its
2615 # declaration there will have the same value as in `configure'.  VARNAME
2616 # must have a single quote delimited value for this to work.
2617
2618
2619
2620 # _LT_CONFIG_STATUS_DECLARATIONS
2621 # ------------------------------
2622 # We delimit libtool config variables with single quotes, so when
2623 # we write them to config.status, we have to be sure to quote all
2624 # embedded single quotes properly.  In configure, this macro expands
2625 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2626 #
2627 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2628
2629
2630
2631 # _LT_LIBTOOL_TAGS
2632 # ----------------
2633 # Output comment and list of tags supported by the script
2634
2635
2636
2637 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2638 # -----------------------------------
2639 # Extract the dictionary values for VARNAME (optionally with TAG) and
2640 # expand to a commented shell variable setting:
2641 #
2642 #    # Some comment about what VAR is for.
2643 #    visible_name=$lt_internal_name
2644
2645
2646
2647 # _LT_LIBTOOL_CONFIG_VARS
2648 # -----------------------
2649 # Produce commented declarations of non-tagged libtool config variables
2650 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2651 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2652 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2653
2654
2655
2656 # _LT_LIBTOOL_TAG_VARS(TAG)
2657 # -------------------------
2658
2659
2660
2661 # _LT_TAGVAR(VARNAME, [TAGNAME])
2662 # ------------------------------
2663
2664
2665
2666 # _LT_CONFIG_COMMANDS
2667 # -------------------
2668 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2669 # variables for single and double quote escaping we saved from calls
2670 # to _LT_DECL, we can put quote escaped variables declarations
2671 # into `config.status', and then the shell code to quote escape them in
2672 # for loops in `config.status'.  Finally, any additional code accumulated
2673 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2674 #_LT_CONFIG_COMMANDS
2675
2676
2677 # Initialize.
2678
2679
2680 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2681 # ------------------------------------
2682 # Generate a child script FILE with all initialization necessary to
2683 # reuse the environment learned by the parent script, and make the
2684 # file executable.  If COMMENT is supplied, it is inserted after the
2685 # `#!' sequence but before initialization text begins.  After this
2686 # macro, additional text can be appended to FILE to form the body of
2687 # the child script.  The macro ends with non-zero status if the
2688 # file could not be fully written (such as if the disk is full).
2689 # _LT_GENERATED_FILE_INIT
2690
2691 # LT_OUTPUT
2692 # ---------
2693 # This macro allows early generation of the libtool script (before
2694 # AC_OUTPUT is called), incase it is used in configure for compilation
2695 # tests.
2696 # LT_OUTPUT
2697
2698
2699 # _LT_CONFIG(TAG)
2700 # ---------------
2701 # If TAG is the built-in tag, create an initial libtool script with a
2702 # default configuration from the untagged config vars.  Otherwise add code
2703 # to config.status for appending the configuration named by TAG from the
2704 # matching tagged config vars.
2705 # _LT_CONFIG
2706
2707
2708 # LT_SUPPORTED_TAG(TAG)
2709 # ---------------------
2710 # Trace this macro to discover what tags are supported by the libtool
2711 # --tag option, using:
2712 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2713
2714
2715
2716 # C support is built-in for now
2717
2718
2719
2720
2721 # LT_LANG(LANG)
2722 # -------------
2723 # Enable libtool support for the given language if not already enabled.
2724 # LT_LANG
2725
2726
2727 # _LT_LANG(LANGNAME)
2728 # ------------------
2729 # _LT_LANG
2730
2731
2732 # _LT_LANG_DEFAULT_CONFIG
2733 # -----------------------
2734 # _LT_LANG_DEFAULT_CONFIG
2735
2736 # Obsolete macros:
2737 # This is what autoupdate's m4 run will expand.  It fires
2738 # the warning (with _au_warn_XXX), outputs it into the
2739 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2740 # the replacement expansion.
2741
2742
2743 # This is an auxiliary macro that is also run when
2744 # autoupdate runs m4.  It simply calls m4_warning, but
2745 # we need a wrapper so that each warning is emitted only
2746 # once.  We break the quoting in m4_warning's argument in
2747 # order to expand this macro's arguments, not AU_DEFUN's.
2748
2749
2750 # Finally, this is the expansion that is picked up by
2751 # autoconf.  It tells the user to run autoupdate, and
2752 # then outputs the replacement expansion.  We do not care
2753 # about autoupdate's warning because that contains
2754 # information on what to do *after* running autoupdate.
2755
2756 # This is what autoupdate's m4 run will expand.  It fires
2757 # the warning (with _au_warn_XXX), outputs it into the
2758 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2759 # the replacement expansion.
2760
2761
2762 # This is an auxiliary macro that is also run when
2763 # autoupdate runs m4.  It simply calls m4_warning, but
2764 # we need a wrapper so that each warning is emitted only
2765 # once.  We break the quoting in m4_warning's argument in
2766 # order to expand this macro's arguments, not AU_DEFUN's.
2767
2768
2769 # Finally, this is the expansion that is picked up by
2770 # autoconf.  It tells the user to run autoupdate, and
2771 # then outputs the replacement expansion.  We do not care
2772 # about autoupdate's warning because that contains
2773 # information on what to do *after* running autoupdate.
2774
2775 # This is what autoupdate's m4 run will expand.  It fires
2776 # the warning (with _au_warn_XXX), outputs it into the
2777 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2778 # the replacement expansion.
2779
2780
2781 # This is an auxiliary macro that is also run when
2782 # autoupdate runs m4.  It simply calls m4_warning, but
2783 # we need a wrapper so that each warning is emitted only
2784 # once.  We break the quoting in m4_warning's argument in
2785 # order to expand this macro's arguments, not AU_DEFUN's.
2786
2787
2788 # Finally, this is the expansion that is picked up by
2789 # autoconf.  It tells the user to run autoupdate, and
2790 # then outputs the replacement expansion.  We do not care
2791 # about autoupdate's warning because that contains
2792 # information on what to do *after* running autoupdate.
2793
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
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_TAG_COMPILER
2835 # ----------------
2836 # _LT_TAG_COMPILER
2837
2838
2839 # _LT_COMPILER_BOILERPLATE
2840 # ------------------------
2841 # Check for compiler boilerplate output or warnings with
2842 # the simple compiler test code.
2843 # _LT_COMPILER_BOILERPLATE
2844
2845
2846 # _LT_LINKER_BOILERPLATE
2847 # ----------------------
2848 # Check for linker boilerplate output or warnings with
2849 # the simple link test code.
2850 # _LT_LINKER_BOILERPLATE
2851
2852 # _LT_REQUIRED_DARWIN_CHECKS
2853 # -------------------------
2854
2855
2856
2857 # _LT_DARWIN_LINKER_FEATURES
2858 # --------------------------
2859 # Checks for linker and compiler features on darwin
2860
2861
2862 # _LT_SYS_MODULE_PATH_AIX
2863 # -----------------------
2864 # Links a minimal program and checks the executable
2865 # for the system default hardcoded library path. In most cases,
2866 # this is /usr/lib:/lib, but when the MPI compilers are used
2867 # the location of the communication and MPI libs are included too.
2868 # If we don't find anything, use the default library path according
2869 # to the aix ld manual.
2870 # _LT_SYS_MODULE_PATH_AIX
2871
2872
2873 # _LT_SHELL_INIT(ARG)
2874 # -------------------
2875 # _LT_SHELL_INIT
2876
2877
2878
2879 # _LT_PROG_ECHO_BACKSLASH
2880 # -----------------------
2881 # Find how we can fake an echo command that does not interpret backslash.
2882 # In particular, with Autoconf 2.60 or later we add some code to the start
2883 # of the generated configure script which will find a shell with a builtin
2884 # printf (which we can use as an echo command).
2885 # _LT_PROG_ECHO_BACKSLASH
2886
2887
2888 # _LT_ENABLE_LOCK
2889 # ---------------
2890 # _LT_ENABLE_LOCK
2891
2892
2893 # _LT_CMD_OLD_ARCHIVE
2894 # -------------------
2895 # _LT_CMD_OLD_ARCHIVE
2896
2897
2898 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2899 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2900 # ----------------------------------------------------------------
2901 # Check whether the given compiler option works
2902 # _LT_COMPILER_OPTION
2903
2904 # Old name:
2905 # This is what autoupdate's m4 run will expand.  It fires
2906 # the warning (with _au_warn_XXX), outputs it into the
2907 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2908 # the replacement expansion.
2909
2910
2911 # This is an auxiliary macro that is also run when
2912 # autoupdate runs m4.  It simply calls m4_warning, but
2913 # we need a wrapper so that each warning is emitted only
2914 # once.  We break the quoting in m4_warning's argument in
2915 # order to expand this macro's arguments, not AU_DEFUN's.
2916
2917
2918 # Finally, this is the expansion that is picked up by
2919 # autoconf.  It tells the user to run autoupdate, and
2920 # then outputs the replacement expansion.  We do not care
2921 # about autoupdate's warning because that contains
2922 # information on what to do *after* running autoupdate.
2923
2924
2925
2926 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2927 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2928 # ----------------------------------------------------
2929 # Check whether the given linker option works
2930 # _LT_LINKER_OPTION
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # LT_CMD_MAX_LEN
2955 #---------------
2956 # LT_CMD_MAX_LEN
2957
2958 # Old name:
2959 # This is what autoupdate's m4 run will expand.  It fires
2960 # the warning (with _au_warn_XXX), outputs it into the
2961 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2962 # the replacement expansion.
2963
2964
2965 # This is an auxiliary macro that is also run when
2966 # autoupdate runs m4.  It simply calls m4_warning, but
2967 # we need a wrapper so that each warning is emitted only
2968 # once.  We break the quoting in m4_warning's argument in
2969 # order to expand this macro's arguments, not AU_DEFUN's.
2970
2971
2972 # Finally, this is the expansion that is picked up by
2973 # autoconf.  It tells the user to run autoupdate, and
2974 # then outputs the replacement expansion.  We do not care
2975 # about autoupdate's warning because that contains
2976 # information on what to do *after* running autoupdate.
2977
2978
2979
2980 # _LT_HEADER_DLFCN
2981 # ----------------
2982 # _LT_HEADER_DLFCN
2983
2984
2985 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2986 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2987 # ----------------------------------------------------------------
2988 # _LT_TRY_DLOPEN_SELF
2989
2990
2991 # LT_SYS_DLOPEN_SELF
2992 # ------------------
2993 # LT_SYS_DLOPEN_SELF
2994
2995 # Old name:
2996 # This is what autoupdate's m4 run will expand.  It fires
2997 # the warning (with _au_warn_XXX), outputs it into the
2998 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2999 # the replacement expansion.
3000
3001
3002 # This is an auxiliary macro that is also run when
3003 # autoupdate runs m4.  It simply calls m4_warning, but
3004 # we need a wrapper so that each warning is emitted only
3005 # once.  We break the quoting in m4_warning's argument in
3006 # order to expand this macro's arguments, not AU_DEFUN's.
3007
3008
3009 # Finally, this is the expansion that is picked up by
3010 # autoconf.  It tells the user to run autoupdate, and
3011 # then outputs the replacement expansion.  We do not care
3012 # about autoupdate's warning because that contains
3013 # information on what to do *after* running autoupdate.
3014
3015
3016
3017 # _LT_COMPILER_C_O([TAGNAME])
3018 # ---------------------------
3019 # Check to see if options -c and -o are simultaneously supported by compiler.
3020 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3021 # _LT_COMPILER_C_O
3022
3023
3024 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3025 # ----------------------------------
3026 # Check to see if we can do hard links to lock some files if needed
3027 # _LT_COMPILER_FILE_LOCKS
3028
3029
3030 # _LT_CHECK_OBJDIR
3031 # ----------------
3032 # _LT_CHECK_OBJDIR
3033
3034
3035 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3036 # --------------------------------------
3037 # Check hardcoding attributes.
3038 # _LT_LINKER_HARDCODE_LIBPATH
3039
3040
3041 # _LT_CMD_STRIPLIB
3042 # ----------------
3043 # _LT_CMD_STRIPLIB
3044
3045
3046 # _LT_SYS_DYNAMIC_LINKER([TAG])
3047 # -----------------------------
3048 # PORTME Fill in your ld.so characteristics
3049 # _LT_SYS_DYNAMIC_LINKER
3050
3051
3052 # _LT_PATH_TOOL_PREFIX(TOOL)
3053 # --------------------------
3054 # find a file program which can recognize shared library
3055 # _LT_PATH_TOOL_PREFIX
3056
3057 # Old name:
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077
3078
3079 # _LT_PATH_MAGIC
3080 # --------------
3081 # find a file program which can recognize a shared library
3082 # _LT_PATH_MAGIC
3083
3084
3085 # LT_PATH_LD
3086 # ----------
3087 # find the pathname to the GNU or non-GNU linker
3088 # LT_PATH_LD
3089
3090 # Old names:
3091 # This is what autoupdate's m4 run will expand.  It fires
3092 # the warning (with _au_warn_XXX), outputs it into the
3093 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3094 # the replacement expansion.
3095
3096
3097 # This is an auxiliary macro that is also run when
3098 # autoupdate runs m4.  It simply calls m4_warning, but
3099 # we need a wrapper so that each warning is emitted only
3100 # once.  We break the quoting in m4_warning's argument in
3101 # order to expand this macro's arguments, not AU_DEFUN's.
3102
3103
3104 # Finally, this is the expansion that is picked up by
3105 # autoconf.  It tells the user to run autoupdate, and
3106 # then outputs the replacement expansion.  We do not care
3107 # about autoupdate's warning because that contains
3108 # information on what to do *after* running autoupdate.
3109
3110 # This is what autoupdate's m4 run will expand.  It fires
3111 # the warning (with _au_warn_XXX), outputs it into the
3112 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3113 # the replacement expansion.
3114
3115
3116 # This is an auxiliary macro that is also run when
3117 # autoupdate runs m4.  It simply calls m4_warning, but
3118 # we need a wrapper so that each warning is emitted only
3119 # once.  We break the quoting in m4_warning's argument in
3120 # order to expand this macro's arguments, not AU_DEFUN's.
3121
3122
3123 # Finally, this is the expansion that is picked up by
3124 # autoconf.  It tells the user to run autoupdate, and
3125 # then outputs the replacement expansion.  We do not care
3126 # about autoupdate's warning because that contains
3127 # information on what to do *after* running autoupdate.
3128
3129
3130
3131 # _LT_PATH_LD_GNU
3132 #- --------------
3133 # _LT_PATH_LD_GNU
3134
3135
3136 # _LT_CMD_RELOAD
3137 # --------------
3138 # find reload flag for linker
3139 #   -- PORTME Some linkers may need a different reload flag.
3140 # _LT_CMD_RELOAD
3141
3142
3143 # _LT_CHECK_MAGIC_METHOD
3144 # ----------------------
3145 # how to check for library dependencies
3146 #  -- PORTME fill in with the dynamic library characteristics
3147 # _LT_CHECK_MAGIC_METHOD
3148
3149
3150 # LT_PATH_NM
3151 # ----------
3152 # find the pathname to a BSD- or MS-compatible name lister
3153 # LT_PATH_NM
3154
3155 # Old names:
3156 # This is what autoupdate's m4 run will expand.  It fires
3157 # the warning (with _au_warn_XXX), outputs it into the
3158 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3159 # the replacement expansion.
3160
3161
3162 # This is an auxiliary macro that is also run when
3163 # autoupdate runs m4.  It simply calls m4_warning, but
3164 # we need a wrapper so that each warning is emitted only
3165 # once.  We break the quoting in m4_warning's argument in
3166 # order to expand this macro's arguments, not AU_DEFUN's.
3167
3168
3169 # Finally, this is the expansion that is picked up by
3170 # autoconf.  It tells the user to run autoupdate, and
3171 # then outputs the replacement expansion.  We do not care
3172 # about autoupdate's warning because that contains
3173 # information on what to do *after* running autoupdate.
3174
3175 # This is what autoupdate's m4 run will expand.  It fires
3176 # the warning (with _au_warn_XXX), outputs it into the
3177 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3178 # the replacement expansion.
3179
3180
3181 # This is an auxiliary macro that is also run when
3182 # autoupdate runs m4.  It simply calls m4_warning, but
3183 # we need a wrapper so that each warning is emitted only
3184 # once.  We break the quoting in m4_warning's argument in
3185 # order to expand this macro's arguments, not AU_DEFUN's.
3186
3187
3188 # Finally, this is the expansion that is picked up by
3189 # autoconf.  It tells the user to run autoupdate, and
3190 # then outputs the replacement expansion.  We do not care
3191 # about autoupdate's warning because that contains
3192 # information on what to do *after* running autoupdate.
3193
3194
3195
3196 # LT_LIB_M
3197 # --------
3198 # check for math library
3199 # LT_LIB_M
3200
3201 # Old name:
3202 # This is what autoupdate's m4 run will expand.  It fires
3203 # the warning (with _au_warn_XXX), outputs it into the
3204 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3205 # the replacement expansion.
3206
3207
3208 # This is an auxiliary macro that is also run when
3209 # autoupdate runs m4.  It simply calls m4_warning, but
3210 # we need a wrapper so that each warning is emitted only
3211 # once.  We break the quoting in m4_warning's argument in
3212 # order to expand this macro's arguments, not AU_DEFUN's.
3213
3214
3215 # Finally, this is the expansion that is picked up by
3216 # autoconf.  It tells the user to run autoupdate, and
3217 # then outputs the replacement expansion.  We do not care
3218 # about autoupdate's warning because that contains
3219 # information on what to do *after* running autoupdate.
3220
3221
3222
3223 # _LT_COMPILER_NO_RTTI([TAGNAME])
3224 # -------------------------------
3225 # _LT_COMPILER_NO_RTTI
3226
3227
3228 # _LT_CMD_GLOBAL_SYMBOLS
3229 # ----------------------
3230  # _LT_CMD_GLOBAL_SYMBOLS
3231
3232
3233 # _LT_COMPILER_PIC([TAGNAME])
3234 # ---------------------------
3235 # _LT_COMPILER_PIC
3236
3237
3238 # _LT_LINKER_SHLIBS([TAGNAME])
3239 # ----------------------------
3240 # See if the linker supports building shared libraries.
3241 # _LT_LINKER_SHLIBS
3242
3243
3244 # _LT_LANG_C_CONFIG([TAG])
3245 # ------------------------
3246 # Ensure that the configuration variables for a C compiler are suitably
3247 # defined.  These variables are subsequently used by _LT_CONFIG to write
3248 # the compiler configuration to `libtool'.
3249 # _LT_LANG_C_CONFIG
3250
3251
3252 # _LT_LANG_CXX_CONFIG([TAG])
3253 # --------------------------
3254 # Ensure that the configuration variables for a C++ compiler are suitably
3255 # defined.  These variables are subsequently used by _LT_CONFIG to write
3256 # the compiler configuration to `libtool'.
3257 # _LT_LANG_CXX_CONFIG
3258
3259
3260 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3261 # ---------------------------------
3262 # Figure out "hidden" library dependencies from verbose
3263 # compiler output when linking a shared library.
3264 # Parse the compiler output and extract the necessary
3265 # objects, libraries and library flags.
3266 # _LT_SYS_HIDDEN_LIBDEPS
3267
3268
3269 # _LT_LANG_F77_CONFIG([TAG])
3270 # --------------------------
3271 # Ensure that the configuration variables for a Fortran 77 compiler are
3272 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3273 # to write the compiler configuration to `libtool'.
3274 # _LT_LANG_F77_CONFIG
3275
3276
3277 # _LT_LANG_FC_CONFIG([TAG])
3278 # -------------------------
3279 # Ensure that the configuration variables for a Fortran compiler are
3280 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3281 # to write the compiler configuration to `libtool'.
3282 # _LT_LANG_FC_CONFIG
3283
3284
3285 # _LT_LANG_GCJ_CONFIG([TAG])
3286 # --------------------------
3287 # Ensure that the configuration variables for the GNU Java Compiler compiler
3288 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3289 # to write the compiler configuration to `libtool'.
3290 # _LT_LANG_GCJ_CONFIG
3291
3292
3293 # _LT_LANG_RC_CONFIG([TAG])
3294 # -------------------------
3295 # Ensure that the configuration variables for the Windows resource compiler
3296 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3297 # to write the compiler configuration to `libtool'.
3298 # _LT_LANG_RC_CONFIG
3299
3300
3301 # LT_PROG_GCJ
3302 # -----------
3303
3304
3305 # Old name:
3306 # This is what autoupdate's m4 run will expand.  It fires
3307 # the warning (with _au_warn_XXX), outputs it into the
3308 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3309 # the replacement expansion.
3310
3311
3312 # This is an auxiliary macro that is also run when
3313 # autoupdate runs m4.  It simply calls m4_warning, but
3314 # we need a wrapper so that each warning is emitted only
3315 # once.  We break the quoting in m4_warning's argument in
3316 # order to expand this macro's arguments, not AU_DEFUN's.
3317
3318
3319 # Finally, this is the expansion that is picked up by
3320 # autoconf.  It tells the user to run autoupdate, and
3321 # then outputs the replacement expansion.  We do not care
3322 # about autoupdate's warning because that contains
3323 # information on what to do *after* running autoupdate.
3324
3325
3326
3327 # LT_PROG_RC
3328 # ----------
3329
3330
3331 # Old name:
3332 # This is what autoupdate's m4 run will expand.  It fires
3333 # the warning (with _au_warn_XXX), outputs it into the
3334 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3335 # the replacement expansion.
3336
3337
3338 # This is an auxiliary macro that is also run when
3339 # autoupdate runs m4.  It simply calls m4_warning, but
3340 # we need a wrapper so that each warning is emitted only
3341 # once.  We break the quoting in m4_warning's argument in
3342 # order to expand this macro's arguments, not AU_DEFUN's.
3343
3344
3345 # Finally, this is the expansion that is picked up by
3346 # autoconf.  It tells the user to run autoupdate, and
3347 # then outputs the replacement expansion.  We do not care
3348 # about autoupdate's warning because that contains
3349 # information on what to do *after* running autoupdate.
3350
3351
3352
3353 # _LT_DECL_EGREP
3354 # --------------
3355 # If we don't have a new enough Autoconf to choose the best grep
3356 # available, choose the one first in the user's PATH.
3357
3358
3359
3360 # _LT_DECL_OBJDUMP
3361 # --------------
3362 # If we don't have a new enough Autoconf to choose the best objdump
3363 # available, choose the one first in the user's PATH.
3364
3365
3366
3367 # _LT_DECL_SED
3368 # ------------
3369 # Check for a fully-functional sed program, that truncates
3370 # as few characters as possible.  Prefer GNU sed if found.
3371 # _LT_DECL_SED
3372
3373 #m4_ifndef
3374
3375 # Old name:
3376 # This is what autoupdate's m4 run will expand.  It fires
3377 # the warning (with _au_warn_XXX), outputs it into the
3378 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3379 # the replacement expansion.
3380
3381
3382 # This is an auxiliary macro that is also run when
3383 # autoupdate runs m4.  It simply calls m4_warning, but
3384 # we need a wrapper so that each warning is emitted only
3385 # once.  We break the quoting in m4_warning's argument in
3386 # order to expand this macro's arguments, not AU_DEFUN's.
3387
3388
3389 # Finally, this is the expansion that is picked up by
3390 # autoconf.  It tells the user to run autoupdate, and
3391 # then outputs the replacement expansion.  We do not care
3392 # about autoupdate's warning because that contains
3393 # information on what to do *after* running autoupdate.
3394
3395
3396
3397 # _LT_CHECK_SHELL_FEATURES
3398 # ------------------------
3399 # Find out whether the shell is Bourne or XSI compatible,
3400 # or has some other useful features.
3401 # _LT_CHECK_SHELL_FEATURES
3402
3403
3404 # _LT_PROG_XSI_SHELLFNS
3405 # ---------------------
3406 # Bourne and XSI compatible variants of some useful shell functions.
3407
3408
3409 # Helper functions for option handling.                    -*- Autoconf -*-
3410 #
3411 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3412 #   Inc.
3413 #   Written by Gary V. Vaughan, 2004
3414 #
3415 # This file is free software; the Free Software Foundation gives
3416 # unlimited permission to copy and/or distribute it, with or without
3417 # modifications, as long as this notice is preserved.
3418
3419 # serial 6 ltoptions.m4
3420
3421 # This is to help aclocal find these macros, as it can't see m4_define.
3422
3423
3424
3425 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3426 # ------------------------------------------
3427
3428
3429
3430 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3431 # ---------------------------------------
3432 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3433 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3434 # saved as a flag.
3435
3436
3437
3438 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3439 # ------------------------------------------------------------
3440 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3441
3442
3443
3444 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3445 # -------------------------------------------------------
3446 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3447 # are set.
3448
3449
3450
3451 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3452 # ----------------------------------------
3453 # OPTION-LIST is a space-separated list of Libtool options associated
3454 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3455 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3456 # the unknown option and exit.
3457 # _LT_SET_OPTIONS
3458
3459
3460 ## --------------------------------- ##
3461 ## Macros to handle LT_INIT options. ##
3462 ## --------------------------------- ##
3463
3464 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3465 # -----------------------------------------
3466
3467
3468
3469 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3470 # -----------------------------------------------
3471 # LT_OPTION_DEFINE
3472
3473
3474 # dlopen
3475 # ------
3476
3477
3478 # This is what autoupdate's m4 run will expand.  It fires
3479 # the warning (with _au_warn_XXX), outputs it into the
3480 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3481 # the replacement expansion.
3482
3483
3484 # This is an auxiliary macro that is also run when
3485 # autoupdate runs m4.  It simply calls m4_warning, but
3486 # we need a wrapper so that each warning is emitted only
3487 # once.  We break the quoting in m4_warning's argument in
3488 # order to expand this macro's arguments, not AU_DEFUN's.
3489
3490
3491 # Finally, this is the expansion that is picked up by
3492 # autoconf.  It tells the user to run autoupdate, and
3493 # then outputs the replacement expansion.  We do not care
3494 # about autoupdate's warning because that contains
3495 # information on what to do *after* running autoupdate.
3496
3497
3498
3499
3500 # win32-dll
3501 # ---------
3502 # Declare package support for building win32 dll's.
3503 # win32-dll
3504
3505 # This is what autoupdate's m4 run will expand.  It fires
3506 # the warning (with _au_warn_XXX), outputs it into the
3507 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3508 # the replacement expansion.
3509
3510
3511 # This is an auxiliary macro that is also run when
3512 # autoupdate runs m4.  It simply calls m4_warning, but
3513 # we need a wrapper so that each warning is emitted only
3514 # once.  We break the quoting in m4_warning's argument in
3515 # order to expand this macro's arguments, not AU_DEFUN's.
3516
3517
3518 # Finally, this is the expansion that is picked up by
3519 # autoconf.  It tells the user to run autoupdate, and
3520 # then outputs the replacement expansion.  We do not care
3521 # about autoupdate's warning because that contains
3522 # information on what to do *after* running autoupdate.
3523
3524
3525
3526
3527 # _LT_ENABLE_SHARED([DEFAULT])
3528 # ----------------------------
3529 # implement the --enable-shared flag, and supports the `shared' and
3530 # `disable-shared' LT_INIT options.
3531 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3532 # _LT_ENABLE_SHARED
3533
3534
3535
3536
3537 # Old names:
3538
3539
3540
3541
3542 # This is what autoupdate's m4 run will expand.  It fires
3543 # the warning (with _au_warn_XXX), outputs it into the
3544 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3545 # the replacement expansion.
3546
3547
3548 # This is an auxiliary macro that is also run when
3549 # autoupdate runs m4.  It simply calls m4_warning, but
3550 # we need a wrapper so that each warning is emitted only
3551 # once.  We break the quoting in m4_warning's argument in
3552 # order to expand this macro's arguments, not AU_DEFUN's.
3553
3554
3555 # Finally, this is the expansion that is picked up by
3556 # autoconf.  It tells the user to run autoupdate, and
3557 # then outputs the replacement expansion.  We do not care
3558 # about autoupdate's warning because that contains
3559 # information on what to do *after* running autoupdate.
3560
3561 # This is what autoupdate's m4 run will expand.  It fires
3562 # the warning (with _au_warn_XXX), outputs it into the
3563 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3564 # the replacement expansion.
3565
3566
3567 # This is an auxiliary macro that is also run when
3568 # autoupdate runs m4.  It simply calls m4_warning, but
3569 # we need a wrapper so that each warning is emitted only
3570 # once.  We break the quoting in m4_warning's argument in
3571 # order to expand this macro's arguments, not AU_DEFUN's.
3572
3573
3574 # Finally, this is the expansion that is picked up by
3575 # autoconf.  It tells the user to run autoupdate, and
3576 # then outputs the replacement expansion.  We do not care
3577 # about autoupdate's warning because that contains
3578 # information on what to do *after* running autoupdate.
3579
3580
3581
3582
3583
3584 # _LT_ENABLE_STATIC([DEFAULT])
3585 # ----------------------------
3586 # implement the --enable-static flag, and support the `static' and
3587 # `disable-static' LT_INIT options.
3588 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3589 # _LT_ENABLE_STATIC
3590
3591
3592
3593
3594 # Old names:
3595
3596
3597
3598
3599 # This is what autoupdate's m4 run will expand.  It fires
3600 # the warning (with _au_warn_XXX), outputs it into the
3601 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3602 # the replacement expansion.
3603
3604
3605 # This is an auxiliary macro that is also run when
3606 # autoupdate runs m4.  It simply calls m4_warning, but
3607 # we need a wrapper so that each warning is emitted only
3608 # once.  We break the quoting in m4_warning's argument in
3609 # order to expand this macro's arguments, not AU_DEFUN's.
3610
3611
3612 # Finally, this is the expansion that is picked up by
3613 # autoconf.  It tells the user to run autoupdate, and
3614 # then outputs the replacement expansion.  We do not care
3615 # about autoupdate's warning because that contains
3616 # information on what to do *after* running autoupdate.
3617
3618 # This is what autoupdate's m4 run will expand.  It fires
3619 # the warning (with _au_warn_XXX), outputs it into the
3620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3621 # the replacement expansion.
3622
3623
3624 # This is an auxiliary macro that is also run when
3625 # autoupdate runs m4.  It simply calls m4_warning, but
3626 # we need a wrapper so that each warning is emitted only
3627 # once.  We break the quoting in m4_warning's argument in
3628 # order to expand this macro's arguments, not AU_DEFUN's.
3629
3630
3631 # Finally, this is the expansion that is picked up by
3632 # autoconf.  It tells the user to run autoupdate, and
3633 # then outputs the replacement expansion.  We do not care
3634 # about autoupdate's warning because that contains
3635 # information on what to do *after* running autoupdate.
3636
3637
3638
3639
3640
3641 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3642 # ----------------------------------
3643 # implement the --enable-fast-install flag, and support the `fast-install'
3644 # and `disable-fast-install' LT_INIT options.
3645 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3646 # _LT_ENABLE_FAST_INSTALL
3647
3648
3649
3650
3651 # Old names:
3652 # This is what autoupdate's m4 run will expand.  It fires
3653 # the warning (with _au_warn_XXX), outputs it into the
3654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3655 # the replacement expansion.
3656
3657
3658 # This is an auxiliary macro that is also run when
3659 # autoupdate runs m4.  It simply calls m4_warning, but
3660 # we need a wrapper so that each warning is emitted only
3661 # once.  We break the quoting in m4_warning's argument in
3662 # order to expand this macro's arguments, not AU_DEFUN's.
3663
3664
3665 # Finally, this is the expansion that is picked up by
3666 # autoconf.  It tells the user to run autoupdate, and
3667 # then outputs the replacement expansion.  We do not care
3668 # about autoupdate's warning because that contains
3669 # information on what to do *after* running autoupdate.
3670
3671
3672 # This is what autoupdate's m4 run will expand.  It fires
3673 # the warning (with _au_warn_XXX), outputs it into the
3674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3675 # the replacement expansion.
3676
3677
3678 # This is an auxiliary macro that is also run when
3679 # autoupdate runs m4.  It simply calls m4_warning, but
3680 # we need a wrapper so that each warning is emitted only
3681 # once.  We break the quoting in m4_warning's argument in
3682 # order to expand this macro's arguments, not AU_DEFUN's.
3683
3684
3685 # Finally, this is the expansion that is picked up by
3686 # autoconf.  It tells the user to run autoupdate, and
3687 # then outputs the replacement expansion.  We do not care
3688 # about autoupdate's warning because that contains
3689 # information on what to do *after* running autoupdate.
3690
3691
3692
3693
3694 # _LT_WITH_PIC([MODE])
3695 # --------------------
3696 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3697 # LT_INIT options.
3698 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3699 # _LT_WITH_PIC
3700
3701
3702
3703
3704 # Old name:
3705 # This is what autoupdate's m4 run will expand.  It fires
3706 # the warning (with _au_warn_XXX), outputs it into the
3707 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3708 # the replacement expansion.
3709
3710
3711 # This is an auxiliary macro that is also run when
3712 # autoupdate runs m4.  It simply calls m4_warning, but
3713 # we need a wrapper so that each warning is emitted only
3714 # once.  We break the quoting in m4_warning's argument in
3715 # order to expand this macro's arguments, not AU_DEFUN's.
3716
3717
3718 # Finally, this is the expansion that is picked up by
3719 # autoconf.  It tells the user to run autoupdate, and
3720 # then outputs the replacement expansion.  We do not care
3721 # about autoupdate's warning because that contains
3722 # information on what to do *after* running autoupdate.
3723
3724
3725
3726 ## ----------------- ##
3727 ## LTDL_INIT Options ##
3728 ## ----------------- ##
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3740 #
3741 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3742 # Written by Gary V. Vaughan, 2004
3743 #
3744 # This file is free software; the Free Software Foundation gives
3745 # unlimited permission to copy and/or distribute it, with or without
3746 # modifications, as long as this notice is preserved.
3747
3748 # serial 6 ltsugar.m4
3749
3750 # This is to help aclocal find these macros, as it can't see m4_define.
3751
3752
3753
3754 # lt_join(SEP, ARG1, [ARG2...])
3755 # -----------------------------
3756 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3757 # associated separator.
3758 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3759 # versions in m4sugar had bugs.
3760
3761
3762
3763
3764 # lt_car(LIST)
3765 # lt_cdr(LIST)
3766 # ------------
3767 # Manipulate m4 lists.
3768 # These macros are necessary as long as will still need to support
3769 # Autoconf-2.59 which quotes differently.
3770
3771
3772
3773
3774
3775 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3776 # ------------------------------------------
3777 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3778 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3779 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3780 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3781 # than defined and empty).
3782 #
3783 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3784 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3785
3786
3787
3788
3789 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3790 # ----------------------------------------------------------
3791 # Produce a SEP delimited list of all paired combinations of elements of
3792 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3793 # has the form PREFIXmINFIXSUFFIXn.
3794 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3795
3796
3797
3798 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3799 # -----------------------------------------------------------------------
3800 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3801 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3802
3803
3804
3805 # lt_dict_add(DICT, KEY, VALUE)
3806 # -----------------------------
3807
3808
3809
3810 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3811 # --------------------------------------------
3812
3813
3814
3815 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3816 # ----------------------------------
3817
3818
3819
3820 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3821 # -----------------------------------------------------------------
3822
3823
3824
3825 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3826 # --------------------------------------------------------------
3827
3828
3829 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3830 #
3831 #   Copyright (C) 2004 Free Software Foundation, Inc.
3832 #   Written by Scott James Remnant, 2004
3833 #
3834 # This file is free software; the Free Software Foundation gives
3835 # unlimited permission to copy and/or distribute it, with or without
3836 # modifications, as long as this notice is preserved.
3837
3838 # Generated from ltversion.in.
3839
3840 # serial 3134 ltversion.m4
3841 # This file is part of GNU Libtool
3842
3843
3844
3845
3846
3847
3848 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3849 #
3850 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3851 #   Written by Scott James Remnant, 2004.
3852 #
3853 # This file is free software; the Free Software Foundation gives
3854 # unlimited permission to copy and/or distribute it, with or without
3855 # modifications, as long as this notice is preserved.
3856
3857 # serial 4 lt~obsolete.m4
3858
3859 # These exist entirely to fool aclocal when bootstrapping libtool.
3860 #
3861 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3862 # which have later been changed to m4_define as they aren't part of the
3863 # exported API, or moved to Autoconf or Automake where they belong.
3864 #
3865 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3866 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3867 # using a macro with the same name in our local m4/libtool.m4 it'll
3868 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3869 # and doesn't know about Autoconf macros at all.)
3870 #
3871 # So we provide this file, which has a silly filename so it's always
3872 # included after everything else.  This provides aclocal with the
3873 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3874 # because those macros already exist, or will be overwritten later.
3875 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3876 #
3877 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3878 # Yes, that means every name once taken will need to remain here until
3879 # we give up compatibility with versions before 1.7, at which point
3880 # we need to keep only those names which we still refer to.
3881
3882 # This is to help aclocal find these macros, as it can't see m4_define.
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
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947 ##                                                          -*- Autoconf -*-
3948
3949 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3950 # Free Software Foundation, Inc.
3951 #
3952 # This file is free software; the Free Software Foundation
3953 # gives unlimited permission to copy and/or distribute it,
3954 # with or without modifications, as long as this notice is preserved.
3955
3956 # serial 8
3957
3958 # Based on depend.m4 from automake 1.9, modified for standalone use in
3959 # an environment where GNU make is required.
3960
3961 # ZW_PROG_COMPILER_DEPENDENCIES
3962 # -----------------------------
3963 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3964 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3965 # original; not side-effect compatible.  As the users of this macro
3966 # may require accurate dependencies for correct builds, it does *not*
3967 # honor --disable-dependency-checking, and failure to detect a usable
3968 # method is an error.  depcomp is assumed to be located in
3969 # $ac_aux_dir.
3970 #
3971 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3972
3973
3974
3975 # AM_SET_DEPDIR
3976 # -------------
3977 # Choose a directory name for dependency files.
3978
3979
3980 # ZW_CREATE_DEPDIR
3981 # ----------------
3982 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053 # intl sister-directory configuration rules.
4054 #
4055
4056 # The idea behind this macro is that there's no need to repeat all the
4057 # autoconf probes done by the intl directory - it's already done them
4058 # for us.  In fact, there's no need even to look at the cache for the
4059 # answers.  All we need to do is nab a few pieces of information.
4060 # The intl directory is set up to make this easy, by generating a
4061 # small file which can be sourced as a shell script; then we produce
4062 # the necessary substitutions and definitions for this directory.
4063
4064
4065
4066 # Autoconf M4 include file defining utility macros for complex Canadian
4067 # cross builds.
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077 ####
4078 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4079 # or AC_INIT.
4080 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4081
4082 ####
4083 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4084 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4085
4086
4087 ####
4088 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4089 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4090
4091
4092
4093 # Backported from Autoconf 2.5x; can go away when and if
4094 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4095
4096
4097
4098
4099 # ACX_HAVE_GCC_FOR_TARGET
4100 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4101
4102
4103 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4104 # Searching for installed target binutils.  We need to take extra care,
4105 # else we may find the wrong assembler, linker, etc., and lose.
4106 #
4107 # First try --with-build-time-tools, if specified.
4108 #
4109 # For build != host, we ask the installed GCC for the name of the tool it
4110 # uses, and accept it if it is an absolute path.  This is because the
4111 # only good choice for a compiler is the same GCC version that is being
4112 # installed (or we couldn't make target libraries), and we assume that
4113 # on the host system we'll have not only the same GCC version, but also
4114 # the same binutils version.
4115 #
4116 # For build == host, search the same directories that the installed
4117 # compiler will search.  We used to do this for the assembler, linker,
4118 # and nm only; for simplicity of configuration, however, we extend this
4119 # criterion to tools (such as ar and ranlib) that are never invoked by
4120 # the compiler, to avoid mismatches.
4121 #
4122 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4123 # if build == target.  This makes the most sense only when bootstrapping,
4124 # but we also do so when build != host.  In this case, we hope that the
4125 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4126 #
4127 # If we do not find a suitable binary, then try the user's path.
4128
4129
4130 ###
4131 # AC_PROG_CPP_WERROR
4132 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4133 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4134 # For now, using this also overrides header checks to use only the
4135 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4136 # bit harder from here).
4137 # Eventually autoconf will default to checking headers with the compiler
4138 # instead, and we'll have to do this differently.
4139
4140 # AC_PROG_CPP_WERROR
4141
4142 # Test for GNAT.
4143 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4144 # that understands Ada.  We use the user's CC setting, already found, and
4145 # possibly add $1 to the command-line parameters.
4146 #
4147 # Sets the shell variable have_gnat to yes or no as appropriate, and
4148 # substitutes GNATBIND and GNATMAKE.
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174 ac_ext=c
4175 ac_cpp='$CPP $CPPFLAGS'
4176 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4177 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4178 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4179 if test -n "$ac_tool_prefix"; then
4180   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4181 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4183 $as_echo_n "checking for $ac_word... " >&6; }
4184 if test "${ac_cv_prog_CC+set}" = set; then :
4185   $as_echo_n "(cached) " >&6
4186 else
4187   if test -n "$CC"; then
4188   ac_cv_prog_CC="$CC" # Let the user override the test.
4189 else
4190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4191 for as_dir in $PATH
4192 do
4193   IFS=$as_save_IFS
4194   test -z "$as_dir" && as_dir=.
4195     for ac_exec_ext in '' $ac_executable_extensions; do
4196   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4197     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4199     break 2
4200   fi
4201 done
4202   done
4203 IFS=$as_save_IFS
4204
4205 fi
4206 fi
4207 CC=$ac_cv_prog_CC
4208 if test -n "$CC"; then
4209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4210 $as_echo "$CC" >&6; }
4211 else
4212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4213 $as_echo "no" >&6; }
4214 fi
4215
4216
4217 fi
4218 if test -z "$ac_cv_prog_CC"; then
4219   ac_ct_CC=$CC
4220   # Extract the first word of "gcc", so it can be a program name with args.
4221 set dummy gcc; ac_word=$2
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223 $as_echo_n "checking for $ac_word... " >&6; }
4224 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4225   $as_echo_n "(cached) " >&6
4226 else
4227   if test -n "$ac_ct_CC"; then
4228   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4229 else
4230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231 for as_dir in $PATH
4232 do
4233   IFS=$as_save_IFS
4234   test -z "$as_dir" && as_dir=.
4235     for ac_exec_ext in '' $ac_executable_extensions; do
4236   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4237     ac_cv_prog_ac_ct_CC="gcc"
4238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239     break 2
4240   fi
4241 done
4242   done
4243 IFS=$as_save_IFS
4244
4245 fi
4246 fi
4247 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4248 if test -n "$ac_ct_CC"; then
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4250 $as_echo "$ac_ct_CC" >&6; }
4251 else
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4253 $as_echo "no" >&6; }
4254 fi
4255
4256   if test "x$ac_ct_CC" = x; then
4257     CC=""
4258   else
4259     case $cross_compiling:$ac_tool_warned in
4260 yes:)
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4262 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4263 ac_tool_warned=yes ;;
4264 esac
4265     CC=$ac_ct_CC
4266   fi
4267 else
4268   CC="$ac_cv_prog_CC"
4269 fi
4270
4271 if test -z "$CC"; then
4272           if test -n "$ac_tool_prefix"; then
4273     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4274 set dummy ${ac_tool_prefix}cc; ac_word=$2
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4276 $as_echo_n "checking for $ac_word... " >&6; }
4277 if test "${ac_cv_prog_CC+set}" = set; then :
4278   $as_echo_n "(cached) " >&6
4279 else
4280   if test -n "$CC"; then
4281   ac_cv_prog_CC="$CC" # Let the user override the test.
4282 else
4283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4284 for as_dir in $PATH
4285 do
4286   IFS=$as_save_IFS
4287   test -z "$as_dir" && as_dir=.
4288     for ac_exec_ext in '' $ac_executable_extensions; do
4289   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4290     ac_cv_prog_CC="${ac_tool_prefix}cc"
4291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4292     break 2
4293   fi
4294 done
4295   done
4296 IFS=$as_save_IFS
4297
4298 fi
4299 fi
4300 CC=$ac_cv_prog_CC
4301 if test -n "$CC"; then
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4303 $as_echo "$CC" >&6; }
4304 else
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4306 $as_echo "no" >&6; }
4307 fi
4308
4309
4310   fi
4311 fi
4312 if test -z "$CC"; then
4313   # Extract the first word of "cc", so it can be a program name with args.
4314 set dummy cc; 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_CC+set}" = set; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   if test -n "$CC"; then
4321   ac_cv_prog_CC="$CC" # Let the user override the test.
4322 else
4323   ac_prog_rejected=no
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4331     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4332        ac_prog_rejected=yes
4333        continue
4334      fi
4335     ac_cv_prog_CC="cc"
4336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4337     break 2
4338   fi
4339 done
4340   done
4341 IFS=$as_save_IFS
4342
4343 if test $ac_prog_rejected = yes; then
4344   # We found a bogon in the path, so make sure we never use it.
4345   set dummy $ac_cv_prog_CC
4346   shift
4347   if test $# != 0; then
4348     # We chose a different compiler from the bogus one.
4349     # However, it has the same basename, so the bogon will be chosen
4350     # first if we set CC to just the basename; use the full file name.
4351     shift
4352     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4353   fi
4354 fi
4355 fi
4356 fi
4357 CC=$ac_cv_prog_CC
4358 if test -n "$CC"; then
4359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4360 $as_echo "$CC" >&6; }
4361 else
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4363 $as_echo "no" >&6; }
4364 fi
4365
4366
4367 fi
4368 if test -z "$CC"; then
4369   if test -n "$ac_tool_prefix"; then
4370   for ac_prog in cl.exe
4371   do
4372     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4373 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4375 $as_echo_n "checking for $ac_word... " >&6; }
4376 if test "${ac_cv_prog_CC+set}" = set; then :
4377   $as_echo_n "(cached) " >&6
4378 else
4379   if test -n "$CC"; then
4380   ac_cv_prog_CC="$CC" # Let the user override the test.
4381 else
4382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4383 for as_dir in $PATH
4384 do
4385   IFS=$as_save_IFS
4386   test -z "$as_dir" && as_dir=.
4387     for ac_exec_ext in '' $ac_executable_extensions; do
4388   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4389     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4390     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4391     break 2
4392   fi
4393 done
4394   done
4395 IFS=$as_save_IFS
4396
4397 fi
4398 fi
4399 CC=$ac_cv_prog_CC
4400 if test -n "$CC"; then
4401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4402 $as_echo "$CC" >&6; }
4403 else
4404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4405 $as_echo "no" >&6; }
4406 fi
4407
4408
4409     test -n "$CC" && break
4410   done
4411 fi
4412 if test -z "$CC"; then
4413   ac_ct_CC=$CC
4414   for ac_prog in cl.exe
4415 do
4416   # Extract the first word of "$ac_prog", so it can be a program name with args.
4417 set dummy $ac_prog; ac_word=$2
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4419 $as_echo_n "checking for $ac_word... " >&6; }
4420 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4421   $as_echo_n "(cached) " >&6
4422 else
4423   if test -n "$ac_ct_CC"; then
4424   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4425 else
4426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4427 for as_dir in $PATH
4428 do
4429   IFS=$as_save_IFS
4430   test -z "$as_dir" && as_dir=.
4431     for ac_exec_ext in '' $ac_executable_extensions; do
4432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4433     ac_cv_prog_ac_ct_CC="$ac_prog"
4434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4435     break 2
4436   fi
4437 done
4438   done
4439 IFS=$as_save_IFS
4440
4441 fi
4442 fi
4443 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4444 if test -n "$ac_ct_CC"; then
4445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4446 $as_echo "$ac_ct_CC" >&6; }
4447 else
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4449 $as_echo "no" >&6; }
4450 fi
4451
4452
4453   test -n "$ac_ct_CC" && break
4454 done
4455
4456   if test "x$ac_ct_CC" = x; then
4457     CC=""
4458   else
4459     case $cross_compiling:$ac_tool_warned in
4460 yes:)
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4463 ac_tool_warned=yes ;;
4464 esac
4465     CC=$ac_ct_CC
4466   fi
4467 fi
4468
4469 fi
4470
4471
4472 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4473 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4474 as_fn_error "no acceptable C compiler found in \$PATH
4475 See \`config.log' for more details." "$LINENO" 5; }
4476
4477 # Provide some information about the compiler.
4478 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4479 set X $ac_compile
4480 ac_compiler=$2
4481 for ac_option in --version -v -V -qversion; do
4482   { { ac_try="$ac_compiler $ac_option >&5"
4483 case "(($ac_try" in
4484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4485   *) ac_try_echo=$ac_try;;
4486 esac
4487 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4488 $as_echo "$ac_try_echo"; } >&5
4489   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4490   ac_status=$?
4491   if test -s conftest.err; then
4492     sed '10a\
4493 ... rest of stderr output deleted ...
4494          10q' conftest.err >conftest.er1
4495     cat conftest.er1 >&5
4496     rm -f conftest.er1 conftest.err
4497   fi
4498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4499   test $ac_status = 0; }
4500 done
4501
4502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4503 /* end confdefs.h.  */
4504
4505 int
4506 main ()
4507 {
4508
4509   ;
4510   return 0;
4511 }
4512 _ACEOF
4513 ac_clean_files_save=$ac_clean_files
4514 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4515 # Try to create an executable without -o first, disregard a.out.
4516 # It will help us diagnose broken compilers, and finding out an intuition
4517 # of exeext.
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4519 $as_echo_n "checking for C compiler default output file name... " >&6; }
4520 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4521
4522 # The possible output files:
4523 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4524
4525 ac_rmfiles=
4526 for ac_file in $ac_files
4527 do
4528   case $ac_file in
4529     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4530     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4531   esac
4532 done
4533 rm -f $ac_rmfiles
4534
4535 if { { ac_try="$ac_link_default"
4536 case "(($ac_try" in
4537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4538   *) ac_try_echo=$ac_try;;
4539 esac
4540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4541 $as_echo "$ac_try_echo"; } >&5
4542   (eval "$ac_link_default") 2>&5
4543   ac_status=$?
4544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4545   test $ac_status = 0; }; then :
4546   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4547 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4548 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4549 # so that the user can short-circuit this test for compilers unknown to
4550 # Autoconf.
4551 for ac_file in $ac_files ''
4552 do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4556         ;;
4557     [ab].out )
4558         # We found the default executable, but exeext='' is most
4559         # certainly right.
4560         break;;
4561     *.* )
4562         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4563         then :; else
4564            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4565         fi
4566         # We set ac_cv_exeext here because the later test for it is not
4567         # safe: cross compilers may not add the suffix if given an `-o'
4568         # argument, so we may need to know it at that point already.
4569         # Even if this section looks crufty: it has the advantage of
4570         # actually working.
4571         break;;
4572     * )
4573         break;;
4574   esac
4575 done
4576 test "$ac_cv_exeext" = no && ac_cv_exeext=
4577
4578 else
4579   ac_file=''
4580 fi
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4582 $as_echo "$ac_file" >&6; }
4583 if test -z "$ac_file"; then :
4584   $as_echo "$as_me: failed program was:" >&5
4585 sed 's/^/| /' conftest.$ac_ext >&5
4586
4587 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4588 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4589 { as_fn_set_status 77
4590 as_fn_error "C compiler cannot create executables
4591 See \`config.log' for more details." "$LINENO" 5; }; }
4592 fi
4593 ac_exeext=$ac_cv_exeext
4594
4595 # Check that the compiler produces executables we can run.  If not, either
4596 # the compiler is broken, or we cross compile.
4597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4598 $as_echo_n "checking whether the C compiler works... " >&6; }
4599 # If not cross compiling, check that we can run a simple program.
4600 if test "$cross_compiling" != yes; then
4601   if { ac_try='./$ac_file'
4602   { { case "(($ac_try" in
4603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4604   *) ac_try_echo=$ac_try;;
4605 esac
4606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4607 $as_echo "$ac_try_echo"; } >&5
4608   (eval "$ac_try") 2>&5
4609   ac_status=$?
4610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4611   test $ac_status = 0; }; }; then
4612     cross_compiling=no
4613   else
4614     if test "$cross_compiling" = maybe; then
4615         cross_compiling=yes
4616     else
4617         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4618 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4619 as_fn_error "cannot run C compiled programs.
4620 If you meant to cross compile, use \`--host'.
4621 See \`config.log' for more details." "$LINENO" 5; }
4622     fi
4623   fi
4624 fi
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4626 $as_echo "yes" >&6; }
4627
4628 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4629 ac_clean_files=$ac_clean_files_save
4630 # Check that the compiler produces executables we can run.  If not, either
4631 # the compiler is broken, or we cross compile.
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4633 $as_echo_n "checking whether we are cross compiling... " >&6; }
4634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4635 $as_echo "$cross_compiling" >&6; }
4636
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4638 $as_echo_n "checking for suffix of executables... " >&6; }
4639 if { { ac_try="$ac_link"
4640 case "(($ac_try" in
4641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4642   *) ac_try_echo=$ac_try;;
4643 esac
4644 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4645 $as_echo "$ac_try_echo"; } >&5
4646   (eval "$ac_link") 2>&5
4647   ac_status=$?
4648   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4649   test $ac_status = 0; }; then :
4650   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4651 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4652 # work properly (i.e., refer to `conftest.exe'), while it won't with
4653 # `rm'.
4654 for ac_file in conftest.exe conftest conftest.*; do
4655   test -f "$ac_file" || continue
4656   case $ac_file in
4657     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4658     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4659           break;;
4660     * ) break;;
4661   esac
4662 done
4663 else
4664   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4665 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4666 as_fn_error "cannot compute suffix of executables: cannot compile and link
4667 See \`config.log' for more details." "$LINENO" 5; }
4668 fi
4669 rm -f conftest$ac_cv_exeext
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4671 $as_echo "$ac_cv_exeext" >&6; }
4672
4673 rm -f conftest.$ac_ext
4674 EXEEXT=$ac_cv_exeext
4675 ac_exeext=$EXEEXT
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4677 $as_echo_n "checking for suffix of object files... " >&6; }
4678 if test "${ac_cv_objext+set}" = set; then :
4679   $as_echo_n "(cached) " >&6
4680 else
4681   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4682 /* end confdefs.h.  */
4683
4684 int
4685 main ()
4686 {
4687
4688   ;
4689   return 0;
4690 }
4691 _ACEOF
4692 rm -f conftest.o conftest.obj
4693 if { { ac_try="$ac_compile"
4694 case "(($ac_try" in
4695   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4696   *) ac_try_echo=$ac_try;;
4697 esac
4698 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4699 $as_echo "$ac_try_echo"; } >&5
4700   (eval "$ac_compile") 2>&5
4701   ac_status=$?
4702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4703   test $ac_status = 0; }; then :
4704   for ac_file in conftest.o conftest.obj conftest.*; do
4705   test -f "$ac_file" || continue;
4706   case $ac_file in
4707     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4708     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4709        break;;
4710   esac
4711 done
4712 else
4713   $as_echo "$as_me: failed program was:" >&5
4714 sed 's/^/| /' conftest.$ac_ext >&5
4715
4716 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4717 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4718 as_fn_error "cannot compute suffix of object files: cannot compile
4719 See \`config.log' for more details." "$LINENO" 5; }
4720 fi
4721 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4722 fi
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4724 $as_echo "$ac_cv_objext" >&6; }
4725 OBJEXT=$ac_cv_objext
4726 ac_objext=$OBJEXT
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4728 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4729 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4730   $as_echo_n "(cached) " >&6
4731 else
4732   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4733 /* end confdefs.h.  */
4734
4735 int
4736 main ()
4737 {
4738 #ifndef __GNUC__
4739        choke me
4740 #endif
4741
4742   ;
4743   return 0;
4744 }
4745 _ACEOF
4746 if ac_fn_c_try_compile "$LINENO"; then :
4747   ac_compiler_gnu=yes
4748 else
4749   ac_compiler_gnu=no
4750 fi
4751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4752 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4753
4754 fi
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4756 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4757 if test $ac_compiler_gnu = yes; then
4758   GCC=yes
4759 else
4760   GCC=
4761 fi
4762 ac_test_CFLAGS=${CFLAGS+set}
4763 ac_save_CFLAGS=$CFLAGS
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4765 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4766 if test "${ac_cv_prog_cc_g+set}" = set; then :
4767   $as_echo_n "(cached) " >&6
4768 else
4769   ac_save_c_werror_flag=$ac_c_werror_flag
4770    ac_c_werror_flag=yes
4771    ac_cv_prog_cc_g=no
4772    CFLAGS="-g"
4773    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4774 /* end confdefs.h.  */
4775
4776 int
4777 main ()
4778 {
4779
4780   ;
4781   return 0;
4782 }
4783 _ACEOF
4784 if ac_fn_c_try_compile "$LINENO"; then :
4785   ac_cv_prog_cc_g=yes
4786 else
4787   CFLAGS=""
4788       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4789 /* end confdefs.h.  */
4790
4791 int
4792 main ()
4793 {
4794
4795   ;
4796   return 0;
4797 }
4798 _ACEOF
4799 if ac_fn_c_try_compile "$LINENO"; then :
4800
4801 else
4802   ac_c_werror_flag=$ac_save_c_werror_flag
4803          CFLAGS="-g"
4804          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4805 /* end confdefs.h.  */
4806
4807 int
4808 main ()
4809 {
4810
4811   ;
4812   return 0;
4813 }
4814 _ACEOF
4815 if ac_fn_c_try_compile "$LINENO"; then :
4816   ac_cv_prog_cc_g=yes
4817 fi
4818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4819 fi
4820 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4821 fi
4822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4823    ac_c_werror_flag=$ac_save_c_werror_flag
4824 fi
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4826 $as_echo "$ac_cv_prog_cc_g" >&6; }
4827 if test "$ac_test_CFLAGS" = set; then
4828   CFLAGS=$ac_save_CFLAGS
4829 elif test $ac_cv_prog_cc_g = yes; then
4830   if test "$GCC" = yes; then
4831     CFLAGS="-g -O2"
4832   else
4833     CFLAGS="-g"
4834   fi
4835 else
4836   if test "$GCC" = yes; then
4837     CFLAGS="-O2"
4838   else
4839     CFLAGS=
4840   fi
4841 fi
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4843 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4844 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4845   $as_echo_n "(cached) " >&6
4846 else
4847   ac_cv_prog_cc_c89=no
4848 ac_save_CC=$CC
4849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4850 /* end confdefs.h.  */
4851 #include <stdarg.h>
4852 #include <stdio.h>
4853 #include <sys/types.h>
4854 #include <sys/stat.h>
4855 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4856 struct buf { int x; };
4857 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4858 static char *e (p, i)
4859      char **p;
4860      int i;
4861 {
4862   return p[i];
4863 }
4864 static char *f (char * (*g) (char **, int), char **p, ...)
4865 {
4866   char *s;
4867   va_list v;
4868   va_start (v,p);
4869   s = g (p, va_arg (v,int));
4870   va_end (v);
4871   return s;
4872 }
4873
4874 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4875    function prototypes and stuff, but not '\xHH' hex character constants.
4876    These don't provoke an error unfortunately, instead are silently treated
4877    as 'x'.  The following induces an error, until -std is added to get
4878    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4879    array size at least.  It's necessary to write '\x00'==0 to get something
4880    that's true only with -std.  */
4881 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4882
4883 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4884    inside strings and character constants.  */
4885 #define FOO(x) 'x'
4886 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4887
4888 int test (int i, double x);
4889 struct s1 {int (*f) (int a);};
4890 struct s2 {int (*f) (double a);};
4891 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4892 int argc;
4893 char **argv;
4894 int
4895 main ()
4896 {
4897 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4898   ;
4899   return 0;
4900 }
4901 _ACEOF
4902 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4903         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4904 do
4905   CC="$ac_save_CC $ac_arg"
4906   if ac_fn_c_try_compile "$LINENO"; then :
4907   ac_cv_prog_cc_c89=$ac_arg
4908 fi
4909 rm -f core conftest.err conftest.$ac_objext
4910   test "x$ac_cv_prog_cc_c89" != "xno" && break
4911 done
4912 rm -f conftest.$ac_ext
4913 CC=$ac_save_CC
4914
4915 fi
4916 # AC_CACHE_VAL
4917 case "x$ac_cv_prog_cc_c89" in
4918   x)
4919     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4920 $as_echo "none needed" >&6; } ;;
4921   xno)
4922     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4923 $as_echo "unsupported" >&6; } ;;
4924   *)
4925     CC="$CC $ac_cv_prog_cc_c89"
4926     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4927 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4928 esac
4929 if test "x$ac_cv_prog_cc_c89" != xno; then :
4930
4931 fi
4932
4933 ac_ext=c
4934 ac_cpp='$CPP $CPPFLAGS'
4935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4937 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4938
4939 ac_aux_dir=
4940 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4941   for ac_t in install-sh install.sh shtool; do
4942     if test -f "$ac_dir/$ac_t"; then
4943       ac_aux_dir=$ac_dir
4944       ac_install_sh="$ac_aux_dir/$ac_t -c"
4945       break 2
4946     fi
4947   done
4948 done
4949 if test -z "$ac_aux_dir"; then
4950   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4951 fi
4952
4953 # These three variables are undocumented and unsupported,
4954 # and are intended to be withdrawn in a future Autoconf release.
4955 # They can cause serious problems if a builder's source tree is in a directory
4956 # whose full name contains unusual characters.
4957 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4958 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4959 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4960
4961
4962 # Make sure we can run config.sub.
4963 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4964   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4965
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4967 $as_echo_n "checking build system type... " >&6; }
4968 if test "${ac_cv_build+set}" = set; then :
4969   $as_echo_n "(cached) " >&6
4970 else
4971   ac_build_alias=$build_alias
4972 test "x$ac_build_alias" = x &&
4973   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4974 test "x$ac_build_alias" = x &&
4975   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4976 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4977   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4978
4979 fi
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4981 $as_echo "$ac_cv_build" >&6; }
4982 case $ac_cv_build in
4983 *-*-*) ;;
4984 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4985 esac
4986 build=$ac_cv_build
4987 ac_save_IFS=$IFS; IFS='-'
4988 set x $ac_cv_build
4989 shift
4990 build_cpu=$1
4991 build_vendor=$2
4992 shift; shift
4993 # Remember, the first character of IFS is used to create $*,
4994 # except with old shells:
4995 build_os=$*
4996 IFS=$ac_save_IFS
4997 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4998
4999
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5001 $as_echo_n "checking host system type... " >&6; }
5002 if test "${ac_cv_host+set}" = set; then :
5003   $as_echo_n "(cached) " >&6
5004 else
5005   if test "x$host_alias" = x; then
5006   ac_cv_host=$ac_cv_build
5007 else
5008   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5009     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5010 fi
5011
5012 fi
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5014 $as_echo "$ac_cv_host" >&6; }
5015 case $ac_cv_host in
5016 *-*-*) ;;
5017 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5018 esac
5019 host=$ac_cv_host
5020 ac_save_IFS=$IFS; IFS='-'
5021 set x $ac_cv_host
5022 shift
5023 host_cpu=$1
5024 host_vendor=$2
5025 shift; shift
5026 # Remember, the first character of IFS is used to create $*,
5027 # except with old shells:
5028 host_os=$*
5029 IFS=$ac_save_IFS
5030 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5031
5032
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5034 $as_echo_n "checking target system type... " >&6; }
5035 if test "${ac_cv_target+set}" = set; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038   if test "x$target_alias" = x; then
5039   ac_cv_target=$ac_cv_host
5040 else
5041   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5042     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5043 fi
5044
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5047 $as_echo "$ac_cv_target" >&6; }
5048 case $ac_cv_target in
5049 *-*-*) ;;
5050 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5051 esac
5052 target=$ac_cv_target
5053 ac_save_IFS=$IFS; IFS='-'
5054 set x $ac_cv_target
5055 shift
5056 target_cpu=$1
5057 target_vendor=$2
5058 shift; shift
5059 # Remember, the first character of IFS is used to create $*,
5060 # except with old shells:
5061 target_os=$*
5062 IFS=$ac_save_IFS
5063 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5064
5065
5066 # The aliases save the names the user supplied, while $host etc.
5067 # will get canonicalized.
5068 test -n "$target_alias" &&
5069   test "$program_prefix$program_suffix$program_transform_name" = \
5070     NONENONEs,x,x, &&
5071   program_prefix=${target_alias}-
5072
5073 ac_ext=c
5074 ac_cpp='$CPP $CPPFLAGS'
5075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5077 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5079 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5080 # On Suns, sometimes $CPP names a directory.
5081 if test -n "$CPP" && test -d "$CPP"; then
5082   CPP=
5083 fi
5084 if test -z "$CPP"; then
5085   if test "${ac_cv_prog_CPP+set}" = set; then :
5086   $as_echo_n "(cached) " >&6
5087 else
5088       # Double quotes because CPP needs to be expanded
5089     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5090     do
5091       ac_preproc_ok=false
5092 for ac_c_preproc_warn_flag in '' yes
5093 do
5094   # Use a header file that comes with gcc, so configuring glibc
5095   # with a fresh cross-compiler works.
5096   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5097   # <limits.h> exists even on freestanding compilers.
5098   # On the NeXT, cc -E runs the code through the compiler's parser,
5099   # not just through cpp. "Syntax error" is here to catch this case.
5100   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5101 /* end confdefs.h.  */
5102 #ifdef __STDC__
5103 # include <limits.h>
5104 #else
5105 # include <assert.h>
5106 #endif
5107                      Syntax error
5108 _ACEOF
5109 if ac_fn_c_try_cpp "$LINENO"; then :
5110
5111 else
5112   # Broken: fails on valid input.
5113 continue
5114 fi
5115 rm -f conftest.err conftest.$ac_ext
5116
5117   # OK, works on sane cases.  Now check whether nonexistent headers
5118   # can be detected and how.
5119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5120 /* end confdefs.h.  */
5121 #include <ac_nonexistent.h>
5122 _ACEOF
5123 if ac_fn_c_try_cpp "$LINENO"; then :
5124   # Broken: success on invalid input.
5125 continue
5126 else
5127   # Passes both tests.
5128 ac_preproc_ok=:
5129 break
5130 fi
5131 rm -f conftest.err conftest.$ac_ext
5132
5133 done
5134 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5135 rm -f conftest.err conftest.$ac_ext
5136 if $ac_preproc_ok; then :
5137   break
5138 fi
5139
5140     done
5141     ac_cv_prog_CPP=$CPP
5142
5143 fi
5144   CPP=$ac_cv_prog_CPP
5145 else
5146   ac_cv_prog_CPP=$CPP
5147 fi
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5149 $as_echo "$CPP" >&6; }
5150 ac_preproc_ok=false
5151 for ac_c_preproc_warn_flag in '' yes
5152 do
5153   # Use a header file that comes with gcc, so configuring glibc
5154   # with a fresh cross-compiler works.
5155   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5156   # <limits.h> exists even on freestanding compilers.
5157   # On the NeXT, cc -E runs the code through the compiler's parser,
5158   # not just through cpp. "Syntax error" is here to catch this case.
5159   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5160 /* end confdefs.h.  */
5161 #ifdef __STDC__
5162 # include <limits.h>
5163 #else
5164 # include <assert.h>
5165 #endif
5166                      Syntax error
5167 _ACEOF
5168 if ac_fn_c_try_cpp "$LINENO"; then :
5169
5170 else
5171   # Broken: fails on valid input.
5172 continue
5173 fi
5174 rm -f conftest.err conftest.$ac_ext
5175
5176   # OK, works on sane cases.  Now check whether nonexistent headers
5177   # can be detected and how.
5178   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5179 /* end confdefs.h.  */
5180 #include <ac_nonexistent.h>
5181 _ACEOF
5182 if ac_fn_c_try_cpp "$LINENO"; then :
5183   # Broken: success on invalid input.
5184 continue
5185 else
5186   # Passes both tests.
5187 ac_preproc_ok=:
5188 break
5189 fi
5190 rm -f conftest.err conftest.$ac_ext
5191
5192 done
5193 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5194 rm -f conftest.err conftest.$ac_ext
5195 if $ac_preproc_ok; then :
5196
5197 else
5198   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5199 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5200 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5201 See \`config.log' for more details." "$LINENO" 5; }
5202 fi
5203
5204 ac_ext=c
5205 ac_cpp='$CPP $CPPFLAGS'
5206 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5207 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5208 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5209
5210
5211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5212 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5213 if test "${ac_cv_path_GREP+set}" = set; then :
5214   $as_echo_n "(cached) " >&6
5215 else
5216   if test -z "$GREP"; then
5217   ac_path_GREP_found=false
5218   # Loop through the user's path and test for each of PROGNAME-LIST
5219   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5220 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5221 do
5222   IFS=$as_save_IFS
5223   test -z "$as_dir" && as_dir=.
5224     for ac_prog in grep ggrep; do
5225     for ac_exec_ext in '' $ac_executable_extensions; do
5226       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5227       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5228 # Check for GNU ac_path_GREP and select it if it is found.
5229   # Check for GNU $ac_path_GREP
5230 case `"$ac_path_GREP" --version 2>&1` in
5231 *GNU*)
5232   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5233 *)
5234   ac_count=0
5235   $as_echo_n 0123456789 >"conftest.in"
5236   while :
5237   do
5238     cat "conftest.in" "conftest.in" >"conftest.tmp"
5239     mv "conftest.tmp" "conftest.in"
5240     cp "conftest.in" "conftest.nl"
5241     $as_echo 'GREP' >> "conftest.nl"
5242     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5243     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5244     as_fn_arith $ac_count + 1 && ac_count=$as_val
5245     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5246       # Best one so far, save it but keep looking for a better one
5247       ac_cv_path_GREP="$ac_path_GREP"
5248       ac_path_GREP_max=$ac_count
5249     fi
5250     # 10*(2^10) chars as input seems more than enough
5251     test $ac_count -gt 10 && break
5252   done
5253   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5254 esac
5255
5256       $ac_path_GREP_found && break 3
5257     done
5258   done
5259   done
5260 IFS=$as_save_IFS
5261   if test -z "$ac_cv_path_GREP"; then
5262     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5263   fi
5264 else
5265   ac_cv_path_GREP=$GREP
5266 fi
5267
5268 fi
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5270 $as_echo "$ac_cv_path_GREP" >&6; }
5271  GREP="$ac_cv_path_GREP"
5272
5273
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5275 $as_echo_n "checking for egrep... " >&6; }
5276 if test "${ac_cv_path_EGREP+set}" = set; then :
5277   $as_echo_n "(cached) " >&6
5278 else
5279   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5280    then ac_cv_path_EGREP="$GREP -E"
5281    else
5282      if test -z "$EGREP"; then
5283   ac_path_EGREP_found=false
5284   # Loop through the user's path and test for each of PROGNAME-LIST
5285   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5286 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5287 do
5288   IFS=$as_save_IFS
5289   test -z "$as_dir" && as_dir=.
5290     for ac_prog in egrep; do
5291     for ac_exec_ext in '' $ac_executable_extensions; do
5292       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5293       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5294 # Check for GNU ac_path_EGREP and select it if it is found.
5295   # Check for GNU $ac_path_EGREP
5296 case `"$ac_path_EGREP" --version 2>&1` in
5297 *GNU*)
5298   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5299 *)
5300   ac_count=0
5301   $as_echo_n 0123456789 >"conftest.in"
5302   while :
5303   do
5304     cat "conftest.in" "conftest.in" >"conftest.tmp"
5305     mv "conftest.tmp" "conftest.in"
5306     cp "conftest.in" "conftest.nl"
5307     $as_echo 'EGREP' >> "conftest.nl"
5308     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5309     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5310     as_fn_arith $ac_count + 1 && ac_count=$as_val
5311     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5312       # Best one so far, save it but keep looking for a better one
5313       ac_cv_path_EGREP="$ac_path_EGREP"
5314       ac_path_EGREP_max=$ac_count
5315     fi
5316     # 10*(2^10) chars as input seems more than enough
5317     test $ac_count -gt 10 && break
5318   done
5319   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5320 esac
5321
5322       $ac_path_EGREP_found && break 3
5323     done
5324   done
5325   done
5326 IFS=$as_save_IFS
5327   if test -z "$ac_cv_path_EGREP"; then
5328     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5329   fi
5330 else
5331   ac_cv_path_EGREP=$EGREP
5332 fi
5333
5334    fi
5335 fi
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5337 $as_echo "$ac_cv_path_EGREP" >&6; }
5338  EGREP="$ac_cv_path_EGREP"
5339
5340
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5342 $as_echo_n "checking for ANSI C header files... " >&6; }
5343 if test "${ac_cv_header_stdc+set}" = set; then :
5344   $as_echo_n "(cached) " >&6
5345 else
5346   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5347 /* end confdefs.h.  */
5348 #include <stdlib.h>
5349 #include <stdarg.h>
5350 #include <string.h>
5351 #include <float.h>
5352
5353 int
5354 main ()
5355 {
5356
5357   ;
5358   return 0;
5359 }
5360 _ACEOF
5361 if ac_fn_c_try_compile "$LINENO"; then :
5362   ac_cv_header_stdc=yes
5363 else
5364   ac_cv_header_stdc=no
5365 fi
5366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5367
5368 if test $ac_cv_header_stdc = yes; then
5369   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5371 /* end confdefs.h.  */
5372 #include <string.h>
5373
5374 _ACEOF
5375 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5376   $EGREP "memchr" >/dev/null 2>&1; then :
5377
5378 else
5379   ac_cv_header_stdc=no
5380 fi
5381 rm -f conftest*
5382
5383 fi
5384
5385 if test $ac_cv_header_stdc = yes; then
5386   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5387   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5388 /* end confdefs.h.  */
5389 #include <stdlib.h>
5390
5391 _ACEOF
5392 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5393   $EGREP "free" >/dev/null 2>&1; then :
5394
5395 else
5396   ac_cv_header_stdc=no
5397 fi
5398 rm -f conftest*
5399
5400 fi
5401
5402 if test $ac_cv_header_stdc = yes; then
5403   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5404   if test "$cross_compiling" = yes; then :
5405   :
5406 else
5407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5408 /* end confdefs.h.  */
5409 #include <ctype.h>
5410 #include <stdlib.h>
5411 #if ((' ' & 0x0FF) == 0x020)
5412 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5413 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5414 #else
5415 # define ISLOWER(c) \
5416                    (('a' <= (c) && (c) <= 'i') \
5417                      || ('j' <= (c) && (c) <= 'r') \
5418                      || ('s' <= (c) && (c) <= 'z'))
5419 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5420 #endif
5421
5422 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5423 int
5424 main ()
5425 {
5426   int i;
5427   for (i = 0; i < 256; i++)
5428     if (XOR (islower (i), ISLOWER (i))
5429         || toupper (i) != TOUPPER (i))
5430       return 2;
5431   return 0;
5432 }
5433 _ACEOF
5434 if ac_fn_c_try_run "$LINENO"; then :
5435
5436 else
5437   ac_cv_header_stdc=no
5438 fi
5439 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5440   conftest.$ac_objext conftest.beam conftest.$ac_ext
5441 fi
5442
5443 fi
5444 fi
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5446 $as_echo "$ac_cv_header_stdc" >&6; }
5447 if test $ac_cv_header_stdc = yes; then
5448
5449 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5450
5451 fi
5452
5453 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5454 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5455                   inttypes.h stdint.h unistd.h
5456 do :
5457   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5458 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5459 "
5460 eval as_val=\$$as_ac_Header
5461    if test "x$as_val" = x""yes; then :
5462   cat >>confdefs.h <<_ACEOF
5463 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5464 _ACEOF
5465
5466 fi
5467
5468 done
5469
5470
5471
5472   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5473 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5474   MINIX=yes
5475 else
5476   MINIX=
5477 fi
5478
5479
5480   if test "$MINIX" = yes; then
5481
5482 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5483
5484
5485 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5486
5487
5488 $as_echo "#define _MINIX 1" >>confdefs.h
5489
5490   fi
5491
5492
5493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5494 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5495 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5496   $as_echo_n "(cached) " >&6
5497 else
5498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5499 /* end confdefs.h.  */
5500
5501 #         define __EXTENSIONS__ 1
5502           $ac_includes_default
5503 int
5504 main ()
5505 {
5506
5507   ;
5508   return 0;
5509 }
5510 _ACEOF
5511 if ac_fn_c_try_compile "$LINENO"; then :
5512   ac_cv_safe_to_define___extensions__=yes
5513 else
5514   ac_cv_safe_to_define___extensions__=no
5515 fi
5516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5517 fi
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5519 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5520   test $ac_cv_safe_to_define___extensions__ = yes &&
5521     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5522
5523   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5524
5525   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5526
5527   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5528
5529   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5530
5531
5532 test "$program_prefix" != NONE &&
5533   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5534 # Use a double $ so make ignores it.
5535 test "$program_suffix" != NONE &&
5536   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5537 # Double any \ or $.
5538 # By default was `s,x,x', remove it if useless.
5539 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5540 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5541
5542 # Find a good install program.  We prefer a C program (faster),
5543 # so one script is as good as another.  But avoid the broken or
5544 # incompatible versions:
5545 # SysV /etc/install, /usr/sbin/install
5546 # SunOS /usr/etc/install
5547 # IRIX /sbin/install
5548 # AIX /bin/install
5549 # AmigaOS /C/install, which installs bootblocks on floppy discs
5550 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5551 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5552 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5553 # OS/2's system install, which has a completely different semantic
5554 # ./install, which can be erroneously created by make from ./install.sh.
5555 # Reject install programs that cannot install multiple files.
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5557 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5558 if test -z "$INSTALL"; then
5559 if test "${ac_cv_path_install+set}" = set; then :
5560   $as_echo_n "(cached) " >&6
5561 else
5562   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5563 for as_dir in $PATH
5564 do
5565   IFS=$as_save_IFS
5566   test -z "$as_dir" && as_dir=.
5567     # Account for people who put trailing slashes in PATH elements.
5568 case $as_dir/ in #((
5569   ./ | .// | /[cC]/* | \
5570   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5571   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5572   /usr/ucb/* ) ;;
5573   *)
5574     # OSF1 and SCO ODT 3.0 have their own names for install.
5575     # Don't use installbsd from OSF since it installs stuff as root
5576     # by default.
5577     for ac_prog in ginstall scoinst install; do
5578       for ac_exec_ext in '' $ac_executable_extensions; do
5579         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5580           if test $ac_prog = install &&
5581             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5582             # AIX install.  It has an incompatible calling convention.
5583             :
5584           elif test $ac_prog = install &&
5585             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5586             # program-specific install script used by HP pwplus--don't use.
5587             :
5588           else
5589             rm -rf conftest.one conftest.two conftest.dir
5590             echo one > conftest.one
5591             echo two > conftest.two
5592             mkdir conftest.dir
5593             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5594               test -s conftest.one && test -s conftest.two &&
5595               test -s conftest.dir/conftest.one &&
5596               test -s conftest.dir/conftest.two
5597             then
5598               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5599               break 3
5600             fi
5601           fi
5602         fi
5603       done
5604     done
5605     ;;
5606 esac
5607
5608   done
5609 IFS=$as_save_IFS
5610
5611 rm -rf conftest.one conftest.two conftest.dir
5612
5613 fi
5614   if test "${ac_cv_path_install+set}" = set; then
5615     INSTALL=$ac_cv_path_install
5616   else
5617     # As a last resort, use the slow shell script.  Don't cache a
5618     # value for INSTALL within a source directory, because that will
5619     # break other packages using the cache if that directory is
5620     # removed, or if the value is a relative name.
5621     INSTALL=$ac_install_sh
5622   fi
5623 fi
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5625 $as_echo "$INSTALL" >&6; }
5626
5627 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5628 # It thinks the first close brace ends the variable substitution.
5629 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5630
5631 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5632
5633 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5634
5635 rm -rf .tst 2>/dev/null
5636 mkdir .tst 2>/dev/null
5637 if test -d .tst; then
5638   am__leading_dot=.
5639 else
5640   am__leading_dot=_
5641 fi
5642 rmdir .tst 2>/dev/null
5643
5644 DEPDIR="${am__leading_dot}deps"
5645
5646 case `pwd` in
5647   *\ * | *\     *)
5648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5649 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5650 esac
5651
5652
5653
5654 macro_version='2.2.7a'
5655 macro_revision='1.3134'
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669 ltmain="$ac_aux_dir/ltmain.sh"
5670
5671 # Backslashify metacharacters that are still active within
5672 # double-quoted strings.
5673 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5674
5675 # Same as above, but do not quote variable references.
5676 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5677
5678 # Sed substitution to delay expansion of an escaped shell variable in a
5679 # double_quote_subst'ed string.
5680 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5681
5682 # Sed substitution to delay expansion of an escaped single quote.
5683 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5684
5685 # Sed substitution to avoid accidental globbing in evaled expressions
5686 no_glob_subst='s/\*/\\\*/g'
5687
5688 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5689 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5690 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5691
5692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5693 $as_echo_n "checking how to print strings... " >&6; }
5694 # Test print first, because it will be a builtin if present.
5695 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5696    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5697   ECHO='print -r --'
5698 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5699   ECHO='printf %s\n'
5700 else
5701   # Use this function as a fallback that always works.
5702   func_fallback_echo ()
5703   {
5704     eval 'cat <<_LTECHO_EOF
5705 $1
5706 _LTECHO_EOF'
5707   }
5708   ECHO='func_fallback_echo'
5709 fi
5710
5711 # func_echo_all arg...
5712 # Invoke $ECHO with all args, space-separated.
5713 func_echo_all ()
5714 {
5715     $ECHO ""
5716 }
5717
5718 case "$ECHO" in
5719   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5720 $as_echo "printf" >&6; } ;;
5721   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5722 $as_echo "print -r" >&6; } ;;
5723   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5724 $as_echo "cat" >&6; } ;;
5725 esac
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5741 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5742 if test "${ac_cv_path_SED+set}" = set; then :
5743   $as_echo_n "(cached) " >&6
5744 else
5745             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5746      for ac_i in 1 2 3 4 5 6 7; do
5747        ac_script="$ac_script$as_nl$ac_script"
5748      done
5749      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5750      { ac_script=; unset ac_script;}
5751      if test -z "$SED"; then
5752   ac_path_SED_found=false
5753   # Loop through the user's path and test for each of PROGNAME-LIST
5754   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5755 for as_dir in $PATH
5756 do
5757   IFS=$as_save_IFS
5758   test -z "$as_dir" && as_dir=.
5759     for ac_prog in sed gsed; do
5760     for ac_exec_ext in '' $ac_executable_extensions; do
5761       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5762       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5763 # Check for GNU ac_path_SED and select it if it is found.
5764   # Check for GNU $ac_path_SED
5765 case `"$ac_path_SED" --version 2>&1` in
5766 *GNU*)
5767   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5768 *)
5769   ac_count=0
5770   $as_echo_n 0123456789 >"conftest.in"
5771   while :
5772   do
5773     cat "conftest.in" "conftest.in" >"conftest.tmp"
5774     mv "conftest.tmp" "conftest.in"
5775     cp "conftest.in" "conftest.nl"
5776     $as_echo '' >> "conftest.nl"
5777     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5778     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5779     as_fn_arith $ac_count + 1 && ac_count=$as_val
5780     if test $ac_count -gt ${ac_path_SED_max-0}; then
5781       # Best one so far, save it but keep looking for a better one
5782       ac_cv_path_SED="$ac_path_SED"
5783       ac_path_SED_max=$ac_count
5784     fi
5785     # 10*(2^10) chars as input seems more than enough
5786     test $ac_count -gt 10 && break
5787   done
5788   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5789 esac
5790
5791       $ac_path_SED_found && break 3
5792     done
5793   done
5794   done
5795 IFS=$as_save_IFS
5796   if test -z "$ac_cv_path_SED"; then
5797     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5798   fi
5799 else
5800   ac_cv_path_SED=$SED
5801 fi
5802
5803 fi
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5805 $as_echo "$ac_cv_path_SED" >&6; }
5806  SED="$ac_cv_path_SED"
5807   rm -f conftest.sed
5808
5809 test -z "$SED" && SED=sed
5810 Xsed="$SED -e 1s/^X//"
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5823 $as_echo_n "checking for fgrep... " >&6; }
5824 if test "${ac_cv_path_FGREP+set}" = set; then :
5825   $as_echo_n "(cached) " >&6
5826 else
5827   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5828    then ac_cv_path_FGREP="$GREP -F"
5829    else
5830      if test -z "$FGREP"; then
5831   ac_path_FGREP_found=false
5832   # Loop through the user's path and test for each of PROGNAME-LIST
5833   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5834 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5835 do
5836   IFS=$as_save_IFS
5837   test -z "$as_dir" && as_dir=.
5838     for ac_prog in fgrep; do
5839     for ac_exec_ext in '' $ac_executable_extensions; do
5840       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5841       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5842 # Check for GNU ac_path_FGREP and select it if it is found.
5843   # Check for GNU $ac_path_FGREP
5844 case `"$ac_path_FGREP" --version 2>&1` in
5845 *GNU*)
5846   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5847 *)
5848   ac_count=0
5849   $as_echo_n 0123456789 >"conftest.in"
5850   while :
5851   do
5852     cat "conftest.in" "conftest.in" >"conftest.tmp"
5853     mv "conftest.tmp" "conftest.in"
5854     cp "conftest.in" "conftest.nl"
5855     $as_echo 'FGREP' >> "conftest.nl"
5856     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5857     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5858     as_fn_arith $ac_count + 1 && ac_count=$as_val
5859     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5860       # Best one so far, save it but keep looking for a better one
5861       ac_cv_path_FGREP="$ac_path_FGREP"
5862       ac_path_FGREP_max=$ac_count
5863     fi
5864     # 10*(2^10) chars as input seems more than enough
5865     test $ac_count -gt 10 && break
5866   done
5867   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5868 esac
5869
5870       $ac_path_FGREP_found && break 3
5871     done
5872   done
5873   done
5874 IFS=$as_save_IFS
5875   if test -z "$ac_cv_path_FGREP"; then
5876     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5877   fi
5878 else
5879   ac_cv_path_FGREP=$FGREP
5880 fi
5881
5882    fi
5883 fi
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5885 $as_echo "$ac_cv_path_FGREP" >&6; }
5886  FGREP="$ac_cv_path_FGREP"
5887
5888
5889 test -z "$GREP" && GREP=grep
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909 # Check whether --with-gnu-ld was given.
5910 if test "${with_gnu_ld+set}" = set; then :
5911   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5912 else
5913   with_gnu_ld=no
5914 fi
5915
5916 ac_prog=ld
5917 if test "$GCC" = yes; then
5918   # Check if gcc -print-prog-name=ld gives a path.
5919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5920 $as_echo_n "checking for ld used by $CC... " >&6; }
5921   case $host in
5922   *-*-mingw*)
5923     # gcc leaves a trailing carriage return which upsets mingw
5924     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5925   *)
5926     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5927   esac
5928   case $ac_prog in
5929     # Accept absolute paths.
5930     [\\/]* | ?:[\\/]*)
5931       re_direlt='/[^/][^/]*/\.\./'
5932       # Canonicalize the pathname of ld
5933       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5934       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5935         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5936       done
5937       test -z "$LD" && LD="$ac_prog"
5938       ;;
5939   "")
5940     # If it fails, then pretend we aren't using GCC.
5941     ac_prog=ld
5942     ;;
5943   *)
5944     # If it is relative, then search for the first ld in PATH.
5945     with_gnu_ld=unknown
5946     ;;
5947   esac
5948 elif test "$with_gnu_ld" = yes; then
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5950 $as_echo_n "checking for GNU ld... " >&6; }
5951 else
5952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5953 $as_echo_n "checking for non-GNU ld... " >&6; }
5954 fi
5955 if test "${lt_cv_path_LD+set}" = set; then :
5956   $as_echo_n "(cached) " >&6
5957 else
5958   if test -z "$LD"; then
5959   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5960   for ac_dir in $PATH; do
5961     IFS="$lt_save_ifs"
5962     test -z "$ac_dir" && ac_dir=.
5963     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5964       lt_cv_path_LD="$ac_dir/$ac_prog"
5965       # Check to see if the program is GNU ld.  I'd rather use --version,
5966       # but apparently some variants of GNU ld only accept -v.
5967       # Break only if it was the GNU/non-GNU ld that we prefer.
5968       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5969       *GNU* | *'with BFD'*)
5970         test "$with_gnu_ld" != no && break
5971         ;;
5972       *)
5973         test "$with_gnu_ld" != yes && break
5974         ;;
5975       esac
5976     fi
5977   done
5978   IFS="$lt_save_ifs"
5979 else
5980   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5981 fi
5982 fi
5983
5984 LD="$lt_cv_path_LD"
5985 if test -n "$LD"; then
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5987 $as_echo "$LD" >&6; }
5988 else
5989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5990 $as_echo "no" >&6; }
5991 fi
5992 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5994 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5995 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5996   $as_echo_n "(cached) " >&6
5997 else
5998   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5999 case `$LD -v 2>&1 </dev/null` in
6000 *GNU* | *'with BFD'*)
6001   lt_cv_prog_gnu_ld=yes
6002   ;;
6003 *)
6004   lt_cv_prog_gnu_ld=no
6005   ;;
6006 esac
6007 fi
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6009 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6010 with_gnu_ld=$lt_cv_prog_gnu_ld
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6021 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6022 if test "${lt_cv_path_NM+set}" = set; then :
6023   $as_echo_n "(cached) " >&6
6024 else
6025   if test -n "$NM"; then
6026   # Let the user override the test.
6027   lt_cv_path_NM="$NM"
6028 else
6029   lt_nm_to_check="${ac_tool_prefix}nm"
6030   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6031     lt_nm_to_check="$lt_nm_to_check nm"
6032   fi
6033   for lt_tmp_nm in $lt_nm_to_check; do
6034     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6035     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6036       IFS="$lt_save_ifs"
6037       test -z "$ac_dir" && ac_dir=.
6038       tmp_nm="$ac_dir/$lt_tmp_nm"
6039       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6040         # Check to see if the nm accepts a BSD-compat flag.
6041         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6042         #   nm: unknown option "B" ignored
6043         # Tru64's nm complains that /dev/null is an invalid object file
6044         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6045         */dev/null* | *'Invalid file or object type'*)
6046           lt_cv_path_NM="$tmp_nm -B"
6047           break
6048           ;;
6049         *)
6050           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6051           */dev/null*)
6052             lt_cv_path_NM="$tmp_nm -p"
6053             break
6054             ;;
6055           *)
6056             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6057             continue # so that we can try to find one that supports BSD flags
6058             ;;
6059           esac
6060           ;;
6061         esac
6062       fi
6063     done
6064     IFS="$lt_save_ifs"
6065   done
6066   : ${lt_cv_path_NM=no}
6067 fi
6068 fi
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6070 $as_echo "$lt_cv_path_NM" >&6; }
6071 if test "$lt_cv_path_NM" != "no"; then
6072   NM="$lt_cv_path_NM"
6073 else
6074   # Didn't find any BSD compatible name lister, look for dumpbin.
6075   if test -n "$DUMPBIN"; then :
6076     # Let the user override the test.
6077   else
6078     if test -n "$ac_tool_prefix"; then
6079   for ac_prog in dumpbin "link -dump"
6080   do
6081     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6082 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6084 $as_echo_n "checking for $ac_word... " >&6; }
6085 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6086   $as_echo_n "(cached) " >&6
6087 else
6088   if test -n "$DUMPBIN"; then
6089   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6090 else
6091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6092 for as_dir in $PATH
6093 do
6094   IFS=$as_save_IFS
6095   test -z "$as_dir" && as_dir=.
6096     for ac_exec_ext in '' $ac_executable_extensions; do
6097   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6098     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6100     break 2
6101   fi
6102 done
6103   done
6104 IFS=$as_save_IFS
6105
6106 fi
6107 fi
6108 DUMPBIN=$ac_cv_prog_DUMPBIN
6109 if test -n "$DUMPBIN"; then
6110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6111 $as_echo "$DUMPBIN" >&6; }
6112 else
6113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6114 $as_echo "no" >&6; }
6115 fi
6116
6117
6118     test -n "$DUMPBIN" && break
6119   done
6120 fi
6121 if test -z "$DUMPBIN"; then
6122   ac_ct_DUMPBIN=$DUMPBIN
6123   for ac_prog in dumpbin "link -dump"
6124 do
6125   # Extract the first word of "$ac_prog", so it can be a program name with args.
6126 set dummy $ac_prog; ac_word=$2
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6128 $as_echo_n "checking for $ac_word... " >&6; }
6129 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6130   $as_echo_n "(cached) " >&6
6131 else
6132   if test -n "$ac_ct_DUMPBIN"; then
6133   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6134 else
6135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6136 for as_dir in $PATH
6137 do
6138   IFS=$as_save_IFS
6139   test -z "$as_dir" && as_dir=.
6140     for ac_exec_ext in '' $ac_executable_extensions; do
6141   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6142     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6144     break 2
6145   fi
6146 done
6147   done
6148 IFS=$as_save_IFS
6149
6150 fi
6151 fi
6152 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6153 if test -n "$ac_ct_DUMPBIN"; then
6154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6155 $as_echo "$ac_ct_DUMPBIN" >&6; }
6156 else
6157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6158 $as_echo "no" >&6; }
6159 fi
6160
6161
6162   test -n "$ac_ct_DUMPBIN" && break
6163 done
6164
6165   if test "x$ac_ct_DUMPBIN" = x; then
6166     DUMPBIN=":"
6167   else
6168     case $cross_compiling:$ac_tool_warned in
6169 yes:)
6170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6171 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6172 ac_tool_warned=yes ;;
6173 esac
6174     DUMPBIN=$ac_ct_DUMPBIN
6175   fi
6176 fi
6177
6178     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6179     *COFF*)
6180       DUMPBIN="$DUMPBIN -symbols"
6181       ;;
6182     *)
6183       DUMPBIN=:
6184       ;;
6185     esac
6186   fi
6187
6188   if test "$DUMPBIN" != ":"; then
6189     NM="$DUMPBIN"
6190   fi
6191 fi
6192 test -z "$NM" && NM=nm
6193
6194
6195
6196
6197
6198
6199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6200 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6201 if test "${lt_cv_nm_interface+set}" = set; then :
6202   $as_echo_n "(cached) " >&6
6203 else
6204   lt_cv_nm_interface="BSD nm"
6205   echo "int some_variable = 0;" > conftest.$ac_ext
6206   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6207   (eval "$ac_compile" 2>conftest.err)
6208   cat conftest.err >&5
6209   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6210   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6211   cat conftest.err >&5
6212   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6213   cat conftest.out >&5
6214   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6215     lt_cv_nm_interface="MS dumpbin"
6216   fi
6217   rm -f conftest*
6218 fi
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6220 $as_echo "$lt_cv_nm_interface" >&6; }
6221
6222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6223 $as_echo_n "checking whether ln -s works... " >&6; }
6224 LN_S=$as_ln_s
6225 if test "$LN_S" = "ln -s"; then
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6227 $as_echo "yes" >&6; }
6228 else
6229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6230 $as_echo "no, using $LN_S" >&6; }
6231 fi
6232
6233 # find the maximum length of command line arguments
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6235 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6236 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6237   $as_echo_n "(cached) " >&6
6238 else
6239     i=0
6240   teststring="ABCD"
6241
6242   case $build_os in
6243   msdosdjgpp*)
6244     # On DJGPP, this test can blow up pretty badly due to problems in libc
6245     # (any single argument exceeding 2000 bytes causes a buffer overrun
6246     # during glob expansion).  Even if it were fixed, the result of this
6247     # check would be larger than it should be.
6248     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6249     ;;
6250
6251   gnu*)
6252     # Under GNU Hurd, this test is not required because there is
6253     # no limit to the length of command line arguments.
6254     # Libtool will interpret -1 as no limit whatsoever
6255     lt_cv_sys_max_cmd_len=-1;
6256     ;;
6257
6258   cygwin* | mingw* | cegcc*)
6259     # On Win9x/ME, this test blows up -- it succeeds, but takes
6260     # about 5 minutes as the teststring grows exponentially.
6261     # Worse, since 9x/ME are not pre-emptively multitasking,
6262     # you end up with a "frozen" computer, even though with patience
6263     # the test eventually succeeds (with a max line length of 256k).
6264     # Instead, let's just punt: use the minimum linelength reported by
6265     # all of the supported platforms: 8192 (on NT/2K/XP).
6266     lt_cv_sys_max_cmd_len=8192;
6267     ;;
6268
6269   mint*)
6270     # On MiNT this can take a long time and run out of memory.
6271     lt_cv_sys_max_cmd_len=8192;
6272     ;;
6273
6274   amigaos*)
6275     # On AmigaOS with pdksh, this test takes hours, literally.
6276     # So we just punt and use a minimum line length of 8192.
6277     lt_cv_sys_max_cmd_len=8192;
6278     ;;
6279
6280   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6281     # This has been around since 386BSD, at least.  Likely further.
6282     if test -x /sbin/sysctl; then
6283       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6284     elif test -x /usr/sbin/sysctl; then
6285       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6286     else
6287       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6288     fi
6289     # And add a safety zone
6290     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6291     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6292     ;;
6293
6294   interix*)
6295     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6296     lt_cv_sys_max_cmd_len=196608
6297     ;;
6298
6299   osf*)
6300     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6301     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6302     # nice to cause kernel panics so lets avoid the loop below.
6303     # First set a reasonable default.
6304     lt_cv_sys_max_cmd_len=16384
6305     #
6306     if test -x /sbin/sysconfig; then
6307       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6308         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6309       esac
6310     fi
6311     ;;
6312   sco3.2v5*)
6313     lt_cv_sys_max_cmd_len=102400
6314     ;;
6315   sysv5* | sco5v6* | sysv4.2uw2*)
6316     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6317     if test -n "$kargmax"; then
6318       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6319     else
6320       lt_cv_sys_max_cmd_len=32768
6321     fi
6322     ;;
6323   *)
6324     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6325     if test -n "$lt_cv_sys_max_cmd_len"; then
6326       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6327       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6328     else
6329       # Make teststring a little bigger before we do anything with it.
6330       # a 1K string should be a reasonable start.
6331       for i in 1 2 3 4 5 6 7 8 ; do
6332         teststring=$teststring$teststring
6333       done
6334       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6335       # If test is not a shell built-in, we'll probably end up computing a
6336       # maximum length that is only half of the actual maximum length, but
6337       # we can't tell.
6338       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6339                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6340               test $i != 17 # 1/2 MB should be enough
6341       do
6342         i=`expr $i + 1`
6343         teststring=$teststring$teststring
6344       done
6345       # Only check the string length outside the loop.
6346       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6347       teststring=
6348       # Add a significant safety factor because C++ compilers can tack on
6349       # massive amounts of additional arguments before passing them to the
6350       # linker.  It appears as though 1/2 is a usable value.
6351       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6352     fi
6353     ;;
6354   esac
6355
6356 fi
6357
6358 if test -n $lt_cv_sys_max_cmd_len ; then
6359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6360 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6361 else
6362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6363 $as_echo "none" >&6; }
6364 fi
6365 max_cmd_len=$lt_cv_sys_max_cmd_len
6366
6367
6368
6369
6370
6371
6372 : ${CP="cp -f"}
6373 : ${MV="mv -f"}
6374 : ${RM="rm -f"}
6375
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6377 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6378 # Try some XSI features
6379 xsi_shell=no
6380 ( _lt_dummy="a/b/c"
6381   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6382       = c,a/b,, \
6383     && eval 'test $(( 1 + 1 )) -eq 2 \
6384     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6385   && xsi_shell=yes
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6387 $as_echo "$xsi_shell" >&6; }
6388
6389
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6391 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6392 lt_shell_append=no
6393 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6394     >/dev/null 2>&1 \
6395   && lt_shell_append=yes
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6397 $as_echo "$lt_shell_append" >&6; }
6398
6399
6400 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6401   lt_unset=unset
6402 else
6403   lt_unset=false
6404 fi
6405
6406
6407
6408
6409
6410 # test EBCDIC or ASCII
6411 case `echo X|tr X '\101'` in
6412  A) # ASCII based system
6413     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6414   lt_SP2NL='tr \040 \012'
6415   lt_NL2SP='tr \015\012 \040\040'
6416   ;;
6417  *) # EBCDIC based system
6418   lt_SP2NL='tr \100 \n'
6419   lt_NL2SP='tr \r\n \100\100'
6420   ;;
6421 esac
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6432 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6433 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6434   $as_echo_n "(cached) " >&6
6435 else
6436   lt_cv_ld_reload_flag='-r'
6437 fi
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6439 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6440 reload_flag=$lt_cv_ld_reload_flag
6441 case $reload_flag in
6442 "" | " "*) ;;
6443 *) reload_flag=" $reload_flag" ;;
6444 esac
6445 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6446 case $host_os in
6447   darwin*)
6448     if test "$GCC" = yes; then
6449       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6450     else
6451       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6452     fi
6453     ;;
6454 esac
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 if test -n "$ac_tool_prefix"; then
6465   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6466 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6468 $as_echo_n "checking for $ac_word... " >&6; }
6469 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6470   $as_echo_n "(cached) " >&6
6471 else
6472   if test -n "$OBJDUMP"; then
6473   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6474 else
6475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6476 for as_dir in $PATH
6477 do
6478   IFS=$as_save_IFS
6479   test -z "$as_dir" && as_dir=.
6480     for ac_exec_ext in '' $ac_executable_extensions; do
6481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6482     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6484     break 2
6485   fi
6486 done
6487   done
6488 IFS=$as_save_IFS
6489
6490 fi
6491 fi
6492 OBJDUMP=$ac_cv_prog_OBJDUMP
6493 if test -n "$OBJDUMP"; then
6494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6495 $as_echo "$OBJDUMP" >&6; }
6496 else
6497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6498 $as_echo "no" >&6; }
6499 fi
6500
6501
6502 fi
6503 if test -z "$ac_cv_prog_OBJDUMP"; then
6504   ac_ct_OBJDUMP=$OBJDUMP
6505   # Extract the first word of "objdump", so it can be a program name with args.
6506 set dummy objdump; ac_word=$2
6507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6508 $as_echo_n "checking for $ac_word... " >&6; }
6509 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6510   $as_echo_n "(cached) " >&6
6511 else
6512   if test -n "$ac_ct_OBJDUMP"; then
6513   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6514 else
6515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6516 for as_dir in $PATH
6517 do
6518   IFS=$as_save_IFS
6519   test -z "$as_dir" && as_dir=.
6520     for ac_exec_ext in '' $ac_executable_extensions; do
6521   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6522     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6523     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6524     break 2
6525   fi
6526 done
6527   done
6528 IFS=$as_save_IFS
6529
6530 fi
6531 fi
6532 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6533 if test -n "$ac_ct_OBJDUMP"; then
6534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6535 $as_echo "$ac_ct_OBJDUMP" >&6; }
6536 else
6537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6538 $as_echo "no" >&6; }
6539 fi
6540
6541   if test "x$ac_ct_OBJDUMP" = x; then
6542     OBJDUMP="false"
6543   else
6544     case $cross_compiling:$ac_tool_warned in
6545 yes:)
6546 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6547 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6548 ac_tool_warned=yes ;;
6549 esac
6550     OBJDUMP=$ac_ct_OBJDUMP
6551   fi
6552 else
6553   OBJDUMP="$ac_cv_prog_OBJDUMP"
6554 fi
6555
6556 test -z "$OBJDUMP" && OBJDUMP=objdump
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6567 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6568 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6569   $as_echo_n "(cached) " >&6
6570 else
6571   lt_cv_file_magic_cmd='$MAGIC_CMD'
6572 lt_cv_file_magic_test_file=
6573 lt_cv_deplibs_check_method='unknown'
6574 # Need to set the preceding variable on all platforms that support
6575 # interlibrary dependencies.
6576 # 'none' -- dependencies not supported.
6577 # `unknown' -- same as none, but documents that we really don't know.
6578 # 'pass_all' -- all dependencies passed with no checks.
6579 # 'test_compile' -- check by making test program.
6580 # 'file_magic [[regex]]' -- check by looking for files in library path
6581 # which responds to the $file_magic_cmd with a given extended regex.
6582 # If you have `file' or equivalent on your system and you're not sure
6583 # whether `pass_all' will *always* work, you probably want this one.
6584
6585 case $host_os in
6586 aix[4-9]*)
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 beos*)
6591   lt_cv_deplibs_check_method=pass_all
6592   ;;
6593
6594 bsdi[45]*)
6595   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6596   lt_cv_file_magic_cmd='/usr/bin/file -L'
6597   lt_cv_file_magic_test_file=/shlib/libc.so
6598   ;;
6599
6600 cygwin*)
6601   # func_win32_libid is a shell function defined in ltmain.sh
6602   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6603   lt_cv_file_magic_cmd='func_win32_libid'
6604   ;;
6605
6606 mingw* | pw32*)
6607   # Base MSYS/MinGW do not provide the 'file' command needed by
6608   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6609   # unless we find 'file', for example because we are cross-compiling.
6610   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6611   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6612     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6613     lt_cv_file_magic_cmd='func_win32_libid'
6614   else
6615     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6616     lt_cv_file_magic_cmd='$OBJDUMP -f'
6617   fi
6618   ;;
6619
6620 cegcc*)
6621   # use the weaker test based on 'objdump'. See mingw*.
6622   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6623   lt_cv_file_magic_cmd='$OBJDUMP -f'
6624   ;;
6625
6626 darwin* | rhapsody*)
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 freebsd* | dragonfly*)
6631   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6632     case $host_cpu in
6633     i*86 )
6634       # Not sure whether the presence of OpenBSD here was a mistake.
6635       # Let's accept both of them until this is cleared up.
6636       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6637       lt_cv_file_magic_cmd=/usr/bin/file
6638       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6639       ;;
6640     esac
6641   else
6642     lt_cv_deplibs_check_method=pass_all
6643   fi
6644   ;;
6645
6646 gnu*)
6647   lt_cv_deplibs_check_method=pass_all
6648   ;;
6649
6650 haiku*)
6651   lt_cv_deplibs_check_method=pass_all
6652   ;;
6653
6654 hpux10.20* | hpux11*)
6655   lt_cv_file_magic_cmd=/usr/bin/file
6656   case $host_cpu in
6657   ia64*)
6658     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6659     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6660     ;;
6661   hppa*64*)
6662     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6663     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6664     ;;
6665   *)
6666     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6667     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6668     ;;
6669   esac
6670   ;;
6671
6672 interix[3-9]*)
6673   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6674   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6675   ;;
6676
6677 irix5* | irix6* | nonstopux*)
6678   case $LD in
6679   *-32|*"-32 ") libmagic=32-bit;;
6680   *-n32|*"-n32 ") libmagic=N32;;
6681   *-64|*"-64 ") libmagic=64-bit;;
6682   *) libmagic=never-match;;
6683   esac
6684   lt_cv_deplibs_check_method=pass_all
6685   ;;
6686
6687 # This must be Linux ELF.
6688 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6689   lt_cv_deplibs_check_method=pass_all
6690   ;;
6691
6692 netbsd*)
6693   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6694     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6695   else
6696     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6697   fi
6698   ;;
6699
6700 newos6*)
6701   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6702   lt_cv_file_magic_cmd=/usr/bin/file
6703   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6704   ;;
6705
6706 *nto* | *qnx*)
6707   lt_cv_deplibs_check_method=pass_all
6708   ;;
6709
6710 openbsd*)
6711   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6712     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6713   else
6714     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6715   fi
6716   ;;
6717
6718 osf3* | osf4* | osf5*)
6719   lt_cv_deplibs_check_method=pass_all
6720   ;;
6721
6722 rdos*)
6723   lt_cv_deplibs_check_method=pass_all
6724   ;;
6725
6726 solaris*)
6727   lt_cv_deplibs_check_method=pass_all
6728   ;;
6729
6730 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6731   lt_cv_deplibs_check_method=pass_all
6732   ;;
6733
6734 sysv4 | sysv4.3*)
6735   case $host_vendor in
6736   motorola)
6737     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]'
6738     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6739     ;;
6740   ncr)
6741     lt_cv_deplibs_check_method=pass_all
6742     ;;
6743   sequent)
6744     lt_cv_file_magic_cmd='/bin/file'
6745     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6746     ;;
6747   sni)
6748     lt_cv_file_magic_cmd='/bin/file'
6749     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6750     lt_cv_file_magic_test_file=/lib/libc.so
6751     ;;
6752   siemens)
6753     lt_cv_deplibs_check_method=pass_all
6754     ;;
6755   pc)
6756     lt_cv_deplibs_check_method=pass_all
6757     ;;
6758   esac
6759   ;;
6760
6761 tpf*)
6762   lt_cv_deplibs_check_method=pass_all
6763   ;;
6764 esac
6765
6766 fi
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6768 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6769 file_magic_cmd=$lt_cv_file_magic_cmd
6770 deplibs_check_method=$lt_cv_deplibs_check_method
6771 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784 if test -n "$ac_tool_prefix"; then
6785   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6786 set dummy ${ac_tool_prefix}ar; ac_word=$2
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6788 $as_echo_n "checking for $ac_word... " >&6; }
6789 if test "${ac_cv_prog_AR+set}" = set; then :
6790   $as_echo_n "(cached) " >&6
6791 else
6792   if test -n "$AR"; then
6793   ac_cv_prog_AR="$AR" # Let the user override the test.
6794 else
6795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6796 for as_dir in $PATH
6797 do
6798   IFS=$as_save_IFS
6799   test -z "$as_dir" && as_dir=.
6800     for ac_exec_ext in '' $ac_executable_extensions; do
6801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6802     ac_cv_prog_AR="${ac_tool_prefix}ar"
6803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6804     break 2
6805   fi
6806 done
6807   done
6808 IFS=$as_save_IFS
6809
6810 fi
6811 fi
6812 AR=$ac_cv_prog_AR
6813 if test -n "$AR"; then
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6815 $as_echo "$AR" >&6; }
6816 else
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6819 fi
6820
6821
6822 fi
6823 if test -z "$ac_cv_prog_AR"; then
6824   ac_ct_AR=$AR
6825   # Extract the first word of "ar", so it can be a program name with args.
6826 set dummy ar; ac_word=$2
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6828 $as_echo_n "checking for $ac_word... " >&6; }
6829 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6830   $as_echo_n "(cached) " >&6
6831 else
6832   if test -n "$ac_ct_AR"; then
6833   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6834 else
6835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6836 for as_dir in $PATH
6837 do
6838   IFS=$as_save_IFS
6839   test -z "$as_dir" && as_dir=.
6840     for ac_exec_ext in '' $ac_executable_extensions; do
6841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6842     ac_cv_prog_ac_ct_AR="ar"
6843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6844     break 2
6845   fi
6846 done
6847   done
6848 IFS=$as_save_IFS
6849
6850 fi
6851 fi
6852 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6853 if test -n "$ac_ct_AR"; then
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6855 $as_echo "$ac_ct_AR" >&6; }
6856 else
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6858 $as_echo "no" >&6; }
6859 fi
6860
6861   if test "x$ac_ct_AR" = x; then
6862     AR="false"
6863   else
6864     case $cross_compiling:$ac_tool_warned in
6865 yes:)
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6868 ac_tool_warned=yes ;;
6869 esac
6870     AR=$ac_ct_AR
6871   fi
6872 else
6873   AR="$ac_cv_prog_AR"
6874 fi
6875
6876 test -z "$AR" && AR=ar
6877 test -z "$AR_FLAGS" && AR_FLAGS=cru
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887
6888
6889 if test -n "$ac_tool_prefix"; then
6890   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6891 set dummy ${ac_tool_prefix}strip; ac_word=$2
6892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6893 $as_echo_n "checking for $ac_word... " >&6; }
6894 if test "${ac_cv_prog_STRIP+set}" = set; then :
6895   $as_echo_n "(cached) " >&6
6896 else
6897   if test -n "$STRIP"; then
6898   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6899 else
6900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6901 for as_dir in $PATH
6902 do
6903   IFS=$as_save_IFS
6904   test -z "$as_dir" && as_dir=.
6905     for ac_exec_ext in '' $ac_executable_extensions; do
6906   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6907     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6908     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6909     break 2
6910   fi
6911 done
6912   done
6913 IFS=$as_save_IFS
6914
6915 fi
6916 fi
6917 STRIP=$ac_cv_prog_STRIP
6918 if test -n "$STRIP"; then
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6920 $as_echo "$STRIP" >&6; }
6921 else
6922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6923 $as_echo "no" >&6; }
6924 fi
6925
6926
6927 fi
6928 if test -z "$ac_cv_prog_STRIP"; then
6929   ac_ct_STRIP=$STRIP
6930   # Extract the first word of "strip", so it can be a program name with args.
6931 set dummy strip; ac_word=$2
6932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6933 $as_echo_n "checking for $ac_word... " >&6; }
6934 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6935   $as_echo_n "(cached) " >&6
6936 else
6937   if test -n "$ac_ct_STRIP"; then
6938   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6939 else
6940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6941 for as_dir in $PATH
6942 do
6943   IFS=$as_save_IFS
6944   test -z "$as_dir" && as_dir=.
6945     for ac_exec_ext in '' $ac_executable_extensions; do
6946   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6947     ac_cv_prog_ac_ct_STRIP="strip"
6948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6949     break 2
6950   fi
6951 done
6952   done
6953 IFS=$as_save_IFS
6954
6955 fi
6956 fi
6957 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6958 if test -n "$ac_ct_STRIP"; then
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6960 $as_echo "$ac_ct_STRIP" >&6; }
6961 else
6962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6963 $as_echo "no" >&6; }
6964 fi
6965
6966   if test "x$ac_ct_STRIP" = x; then
6967     STRIP=":"
6968   else
6969     case $cross_compiling:$ac_tool_warned in
6970 yes:)
6971 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6972 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6973 ac_tool_warned=yes ;;
6974 esac
6975     STRIP=$ac_ct_STRIP
6976   fi
6977 else
6978   STRIP="$ac_cv_prog_STRIP"
6979 fi
6980
6981 test -z "$STRIP" && STRIP=:
6982
6983
6984
6985
6986
6987
6988 if test -n "$ac_tool_prefix"; then
6989   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6990 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6992 $as_echo_n "checking for $ac_word... " >&6; }
6993 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6994   $as_echo_n "(cached) " >&6
6995 else
6996   if test -n "$RANLIB"; then
6997   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6998 else
6999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7000 for as_dir in $PATH
7001 do
7002   IFS=$as_save_IFS
7003   test -z "$as_dir" && as_dir=.
7004     for ac_exec_ext in '' $ac_executable_extensions; do
7005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7006     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7008     break 2
7009   fi
7010 done
7011   done
7012 IFS=$as_save_IFS
7013
7014 fi
7015 fi
7016 RANLIB=$ac_cv_prog_RANLIB
7017 if test -n "$RANLIB"; then
7018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7019 $as_echo "$RANLIB" >&6; }
7020 else
7021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7022 $as_echo "no" >&6; }
7023 fi
7024
7025
7026 fi
7027 if test -z "$ac_cv_prog_RANLIB"; then
7028   ac_ct_RANLIB=$RANLIB
7029   # Extract the first word of "ranlib", so it can be a program name with args.
7030 set dummy ranlib; ac_word=$2
7031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7032 $as_echo_n "checking for $ac_word... " >&6; }
7033 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7034   $as_echo_n "(cached) " >&6
7035 else
7036   if test -n "$ac_ct_RANLIB"; then
7037   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7038 else
7039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7040 for as_dir in $PATH
7041 do
7042   IFS=$as_save_IFS
7043   test -z "$as_dir" && as_dir=.
7044     for ac_exec_ext in '' $ac_executable_extensions; do
7045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7046     ac_cv_prog_ac_ct_RANLIB="ranlib"
7047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7048     break 2
7049   fi
7050 done
7051   done
7052 IFS=$as_save_IFS
7053
7054 fi
7055 fi
7056 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7057 if test -n "$ac_ct_RANLIB"; then
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7059 $as_echo "$ac_ct_RANLIB" >&6; }
7060 else
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7062 $as_echo "no" >&6; }
7063 fi
7064
7065   if test "x$ac_ct_RANLIB" = x; then
7066     RANLIB=":"
7067   else
7068     case $cross_compiling:$ac_tool_warned in
7069 yes:)
7070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7072 ac_tool_warned=yes ;;
7073 esac
7074     RANLIB=$ac_ct_RANLIB
7075   fi
7076 else
7077   RANLIB="$ac_cv_prog_RANLIB"
7078 fi
7079
7080 test -z "$RANLIB" && RANLIB=:
7081
7082
7083
7084
7085
7086
7087 # Determine commands to create old-style static archives.
7088 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7089 old_postinstall_cmds='chmod 644 $oldlib'
7090 old_postuninstall_cmds=
7091
7092 if test -n "$RANLIB"; then
7093   case $host_os in
7094   openbsd*)
7095     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7096     ;;
7097   *)
7098     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7099     ;;
7100   esac
7101   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7102 fi
7103
7104 case $host_os in
7105   darwin*)
7106     lock_old_archive_extraction=yes ;;
7107   *)
7108     lock_old_archive_extraction=no ;;
7109 esac
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131 for ac_prog in gawk mawk nawk awk
7132 do
7133   # Extract the first word of "$ac_prog", so it can be a program name with args.
7134 set dummy $ac_prog; ac_word=$2
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7136 $as_echo_n "checking for $ac_word... " >&6; }
7137 if test "${ac_cv_prog_AWK+set}" = set; then :
7138   $as_echo_n "(cached) " >&6
7139 else
7140   if test -n "$AWK"; then
7141   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7142 else
7143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7144 for as_dir in $PATH
7145 do
7146   IFS=$as_save_IFS
7147   test -z "$as_dir" && as_dir=.
7148     for ac_exec_ext in '' $ac_executable_extensions; do
7149   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7150     ac_cv_prog_AWK="$ac_prog"
7151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7152     break 2
7153   fi
7154 done
7155   done
7156 IFS=$as_save_IFS
7157
7158 fi
7159 fi
7160 AWK=$ac_cv_prog_AWK
7161 if test -n "$AWK"; then
7162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7163 $as_echo "$AWK" >&6; }
7164 else
7165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7166 $as_echo "no" >&6; }
7167 fi
7168
7169
7170   test -n "$AWK" && break
7171 done
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191 # If no C compiler was specified, use CC.
7192 LTCC=${LTCC-"$CC"}
7193
7194 # If no C compiler flags were specified, use CFLAGS.
7195 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7196
7197 # Allow CC to be a program name with arguments.
7198 compiler=$CC
7199
7200
7201 # Check for command to grab the raw symbol name followed by C symbol from nm.
7202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7203 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7204 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7205   $as_echo_n "(cached) " >&6
7206 else
7207
7208 # These are sane defaults that work on at least a few old systems.
7209 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7210
7211 # Character class describing NM global symbol codes.
7212 symcode='[BCDEGRST]'
7213
7214 # Regexp to match symbols that can be accessed directly from C.
7215 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7216
7217 # Define system-specific variables.
7218 case $host_os in
7219 aix*)
7220   symcode='[BCDT]'
7221   ;;
7222 cygwin* | mingw* | pw32* | cegcc*)
7223   symcode='[ABCDGISTW]'
7224   ;;
7225 hpux*)
7226   if test "$host_cpu" = ia64; then
7227     symcode='[ABCDEGRST]'
7228   fi
7229   ;;
7230 irix* | nonstopux*)
7231   symcode='[BCDEGRST]'
7232   ;;
7233 osf*)
7234   symcode='[BCDEGQRST]'
7235   ;;
7236 solaris*)
7237   symcode='[BDRT]'
7238   ;;
7239 sco3.2v5*)
7240   symcode='[DT]'
7241   ;;
7242 sysv4.2uw2*)
7243   symcode='[DT]'
7244   ;;
7245 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7246   symcode='[ABDT]'
7247   ;;
7248 sysv4)
7249   symcode='[DFNSTU]'
7250   ;;
7251 esac
7252
7253 # If we're using GNU nm, then use its standard symbol codes.
7254 case `$NM -V 2>&1` in
7255 *GNU* | *'with BFD'*)
7256   symcode='[ABCDGIRSTW]' ;;
7257 esac
7258
7259 # Transform an extracted symbol line into a proper C declaration.
7260 # Some systems (esp. on ia64) link data and code symbols differently,
7261 # so use this general approach.
7262 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7263
7264 # Transform an extracted symbol line into symbol name and symbol address
7265 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7266 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'"
7267
7268 # Handle CRLF in mingw tool chain
7269 opt_cr=
7270 case $build_os in
7271 mingw*)
7272   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7273   ;;
7274 esac
7275
7276 # Try without a prefix underscore, then with it.
7277 for ac_symprfx in "" "_"; do
7278
7279   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7280   symxfrm="\\1 $ac_symprfx\\2 \\2"
7281
7282   # Write the raw and C identifiers.
7283   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7284     # Fake it for dumpbin and say T for any non-static function
7285     # and D for any global variable.
7286     # Also find C++ and __fastcall symbols from MSVC++,
7287     # which start with @ or ?.
7288     lt_cv_sys_global_symbol_pipe="$AWK '"\
7289 "     {last_section=section; section=\$ 3};"\
7290 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7291 "     \$ 0!~/External *\|/{next};"\
7292 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7293 "     {if(hide[section]) next};"\
7294 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7295 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7296 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7297 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7298 "     ' prfx=^$ac_symprfx"
7299   else
7300     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7301   fi
7302
7303   # Check to see that the pipe works correctly.
7304   pipe_works=no
7305
7306   rm -f conftest*
7307   cat > conftest.$ac_ext <<_LT_EOF
7308 #ifdef __cplusplus
7309 extern "C" {
7310 #endif
7311 char nm_test_var;
7312 void nm_test_func(void);
7313 void nm_test_func(void){}
7314 #ifdef __cplusplus
7315 }
7316 #endif
7317 int main(){nm_test_var='a';nm_test_func();return(0);}
7318 _LT_EOF
7319
7320   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7321   (eval $ac_compile) 2>&5
7322   ac_status=$?
7323   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7324   test $ac_status = 0; }; then
7325     # Now try to grab the symbols.
7326     nlist=conftest.nm
7327     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7328   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7329   ac_status=$?
7330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7331   test $ac_status = 0; } && test -s "$nlist"; then
7332       # Try sorting and uniquifying the output.
7333       if sort "$nlist" | uniq > "$nlist"T; then
7334         mv -f "$nlist"T "$nlist"
7335       else
7336         rm -f "$nlist"T
7337       fi
7338
7339       # Make sure that we snagged all the symbols we need.
7340       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7341         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7342           cat <<_LT_EOF > conftest.$ac_ext
7343 #ifdef __cplusplus
7344 extern "C" {
7345 #endif
7346
7347 _LT_EOF
7348           # Now generate the symbol file.
7349           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7350
7351           cat <<_LT_EOF >> conftest.$ac_ext
7352
7353 /* The mapping between symbol names and symbols.  */
7354 const struct {
7355   const char *name;
7356   void       *address;
7357 }
7358 lt__PROGRAM__LTX_preloaded_symbols[] =
7359 {
7360   { "@PROGRAM@", (void *) 0 },
7361 _LT_EOF
7362           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7363           cat <<\_LT_EOF >> conftest.$ac_ext
7364   {0, (void *) 0}
7365 };
7366
7367 /* This works around a problem in FreeBSD linker */
7368 #ifdef FREEBSD_WORKAROUND
7369 static const void *lt_preloaded_setup() {
7370   return lt__PROGRAM__LTX_preloaded_symbols;
7371 }
7372 #endif
7373
7374 #ifdef __cplusplus
7375 }
7376 #endif
7377 _LT_EOF
7378           # Now try linking the two files.
7379           mv conftest.$ac_objext conftstm.$ac_objext
7380           lt_save_LIBS="$LIBS"
7381           lt_save_CFLAGS="$CFLAGS"
7382           LIBS="conftstm.$ac_objext"
7383           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7384           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7385   (eval $ac_link) 2>&5
7386   ac_status=$?
7387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7388   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7389             pipe_works=yes
7390           fi
7391           LIBS="$lt_save_LIBS"
7392           CFLAGS="$lt_save_CFLAGS"
7393         else
7394           echo "cannot find nm_test_func in $nlist" >&5
7395         fi
7396       else
7397         echo "cannot find nm_test_var in $nlist" >&5
7398       fi
7399     else
7400       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7401     fi
7402   else
7403     echo "$progname: failed program was:" >&5
7404     cat conftest.$ac_ext >&5
7405   fi
7406   rm -rf conftest* conftst*
7407
7408   # Do not use the global_symbol_pipe unless it works.
7409   if test "$pipe_works" = yes; then
7410     break
7411   else
7412     lt_cv_sys_global_symbol_pipe=
7413   fi
7414 done
7415
7416 fi
7417
7418 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7419   lt_cv_sys_global_symbol_to_cdecl=
7420 fi
7421 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7423 $as_echo "failed" >&6; }
7424 else
7425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7426 $as_echo "ok" >&6; }
7427 fi
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450 # Check whether --enable-libtool-lock was given.
7451 if test "${enable_libtool_lock+set}" = set; then :
7452   enableval=$enable_libtool_lock;
7453 fi
7454
7455 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7456
7457 # Some flags need to be propagated to the compiler or linker for good
7458 # libtool support.
7459 case $host in
7460 ia64-*-hpux*)
7461   # Find out which ABI we are using.
7462   echo 'int i;' > conftest.$ac_ext
7463   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7464   (eval $ac_compile) 2>&5
7465   ac_status=$?
7466   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7467   test $ac_status = 0; }; then
7468     case `/usr/bin/file conftest.$ac_objext` in
7469       *ELF-32*)
7470         HPUX_IA64_MODE="32"
7471         ;;
7472       *ELF-64*)
7473         HPUX_IA64_MODE="64"
7474         ;;
7475     esac
7476   fi
7477   rm -rf conftest*
7478   ;;
7479 *-*-irix6*)
7480   # Find out which ABI we are using.
7481   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7482   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7483   (eval $ac_compile) 2>&5
7484   ac_status=$?
7485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7486   test $ac_status = 0; }; then
7487     if test "$lt_cv_prog_gnu_ld" = yes; then
7488       case `/usr/bin/file conftest.$ac_objext` in
7489         *32-bit*)
7490           LD="${LD-ld} -melf32bsmip"
7491           ;;
7492         *N32*)
7493           LD="${LD-ld} -melf32bmipn32"
7494           ;;
7495         *64-bit*)
7496           LD="${LD-ld} -melf64bmip"
7497         ;;
7498       esac
7499     else
7500       case `/usr/bin/file conftest.$ac_objext` in
7501         *32-bit*)
7502           LD="${LD-ld} -32"
7503           ;;
7504         *N32*)
7505           LD="${LD-ld} -n32"
7506           ;;
7507         *64-bit*)
7508           LD="${LD-ld} -64"
7509           ;;
7510       esac
7511     fi
7512   fi
7513   rm -rf conftest*
7514   ;;
7515
7516 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7517 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7518   # Find out which ABI we are using.
7519   echo 'int i;' > conftest.$ac_ext
7520   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7521   (eval $ac_compile) 2>&5
7522   ac_status=$?
7523   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7524   test $ac_status = 0; }; then
7525     case `/usr/bin/file conftest.o` in
7526       *32-bit*)
7527         case $host in
7528           x86_64-*kfreebsd*-gnu)
7529             LD="${LD-ld} -m elf_i386_fbsd"
7530             ;;
7531           x86_64-*linux*)
7532             case `/usr/bin/file conftest.o` in
7533               *x86-64*)
7534                 LD="${LD-ld} -m elf32_x86_64"
7535                 ;;
7536               *)
7537                 LD="${LD-ld} -m elf_i386"
7538                 ;;
7539             esac
7540             ;;
7541           powerpc64le-*linux*)
7542             LD="${LD-ld} -m elf32lppclinux"
7543             ;;
7544           powerpc64-*linux*)
7545             LD="${LD-ld} -m elf32ppclinux"
7546             ;;
7547           s390x-*linux*)
7548             LD="${LD-ld} -m elf_s390"
7549             ;;
7550           sparc64-*linux*)
7551             LD="${LD-ld} -m elf32_sparc"
7552             ;;
7553         esac
7554         ;;
7555       *64-bit*)
7556         case $host in
7557           x86_64-*kfreebsd*-gnu)
7558             LD="${LD-ld} -m elf_x86_64_fbsd"
7559             ;;
7560           x86_64-*linux*)
7561             LD="${LD-ld} -m elf_x86_64"
7562             ;;
7563           powerpcle-*linux*)
7564             LD="${LD-ld} -m elf64lppc"
7565             ;;
7566           powerpc-*linux*)
7567             LD="${LD-ld} -m elf64ppc"
7568             ;;
7569           s390*-*linux*|s390*-*tpf*)
7570             LD="${LD-ld} -m elf64_s390"
7571             ;;
7572           sparc*-*linux*)
7573             LD="${LD-ld} -m elf64_sparc"
7574             ;;
7575         esac
7576         ;;
7577     esac
7578   fi
7579   rm -rf conftest*
7580   ;;
7581
7582 *-*-sco3.2v5*)
7583   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7584   SAVE_CFLAGS="$CFLAGS"
7585   CFLAGS="$CFLAGS -belf"
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7587 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7588 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7589   $as_echo_n "(cached) " >&6
7590 else
7591   ac_ext=c
7592 ac_cpp='$CPP $CPPFLAGS'
7593 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7594 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7595 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7596
7597      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7598 /* end confdefs.h.  */
7599
7600 int
7601 main ()
7602 {
7603
7604   ;
7605   return 0;
7606 }
7607 _ACEOF
7608 if ac_fn_c_try_link "$LINENO"; then :
7609   lt_cv_cc_needs_belf=yes
7610 else
7611   lt_cv_cc_needs_belf=no
7612 fi
7613 rm -f core conftest.err conftest.$ac_objext \
7614     conftest$ac_exeext conftest.$ac_ext
7615      ac_ext=c
7616 ac_cpp='$CPP $CPPFLAGS'
7617 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7618 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7619 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7620
7621 fi
7622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7623 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7624   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7625     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7626     CFLAGS="$SAVE_CFLAGS"
7627   fi
7628   ;;
7629 sparc*-*solaris*)
7630   # Find out which ABI we are using.
7631   echo 'int i;' > conftest.$ac_ext
7632   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7633   (eval $ac_compile) 2>&5
7634   ac_status=$?
7635   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7636   test $ac_status = 0; }; then
7637     case `/usr/bin/file conftest.o` in
7638     *64-bit*)
7639       case $lt_cv_prog_gnu_ld in
7640       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7641       *)
7642         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7643           LD="${LD-ld} -64"
7644         fi
7645         ;;
7646       esac
7647       ;;
7648     esac
7649   fi
7650   rm -rf conftest*
7651   ;;
7652 esac
7653
7654 need_locks="$enable_libtool_lock"
7655
7656
7657   case $host_os in
7658     rhapsody* | darwin*)
7659     if test -n "$ac_tool_prefix"; then
7660   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7661 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7663 $as_echo_n "checking for $ac_word... " >&6; }
7664 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7665   $as_echo_n "(cached) " >&6
7666 else
7667   if test -n "$DSYMUTIL"; then
7668   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7669 else
7670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7671 for as_dir in $PATH
7672 do
7673   IFS=$as_save_IFS
7674   test -z "$as_dir" && as_dir=.
7675     for ac_exec_ext in '' $ac_executable_extensions; do
7676   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7677     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7679     break 2
7680   fi
7681 done
7682   done
7683 IFS=$as_save_IFS
7684
7685 fi
7686 fi
7687 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7688 if test -n "$DSYMUTIL"; then
7689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7690 $as_echo "$DSYMUTIL" >&6; }
7691 else
7692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7693 $as_echo "no" >&6; }
7694 fi
7695
7696
7697 fi
7698 if test -z "$ac_cv_prog_DSYMUTIL"; then
7699   ac_ct_DSYMUTIL=$DSYMUTIL
7700   # Extract the first word of "dsymutil", so it can be a program name with args.
7701 set dummy dsymutil; ac_word=$2
7702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7703 $as_echo_n "checking for $ac_word... " >&6; }
7704 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7705   $as_echo_n "(cached) " >&6
7706 else
7707   if test -n "$ac_ct_DSYMUTIL"; then
7708   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7709 else
7710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7711 for as_dir in $PATH
7712 do
7713   IFS=$as_save_IFS
7714   test -z "$as_dir" && as_dir=.
7715     for ac_exec_ext in '' $ac_executable_extensions; do
7716   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7717     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7718     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7719     break 2
7720   fi
7721 done
7722   done
7723 IFS=$as_save_IFS
7724
7725 fi
7726 fi
7727 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7728 if test -n "$ac_ct_DSYMUTIL"; then
7729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7730 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7731 else
7732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7733 $as_echo "no" >&6; }
7734 fi
7735
7736   if test "x$ac_ct_DSYMUTIL" = x; then
7737     DSYMUTIL=":"
7738   else
7739     case $cross_compiling:$ac_tool_warned in
7740 yes:)
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7742 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7743 ac_tool_warned=yes ;;
7744 esac
7745     DSYMUTIL=$ac_ct_DSYMUTIL
7746   fi
7747 else
7748   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7749 fi
7750
7751     if test -n "$ac_tool_prefix"; then
7752   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7753 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7755 $as_echo_n "checking for $ac_word... " >&6; }
7756 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7757   $as_echo_n "(cached) " >&6
7758 else
7759   if test -n "$NMEDIT"; then
7760   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7761 else
7762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7763 for as_dir in $PATH
7764 do
7765   IFS=$as_save_IFS
7766   test -z "$as_dir" && as_dir=.
7767     for ac_exec_ext in '' $ac_executable_extensions; do
7768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7769     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7771     break 2
7772   fi
7773 done
7774   done
7775 IFS=$as_save_IFS
7776
7777 fi
7778 fi
7779 NMEDIT=$ac_cv_prog_NMEDIT
7780 if test -n "$NMEDIT"; then
7781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7782 $as_echo "$NMEDIT" >&6; }
7783 else
7784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7785 $as_echo "no" >&6; }
7786 fi
7787
7788
7789 fi
7790 if test -z "$ac_cv_prog_NMEDIT"; then
7791   ac_ct_NMEDIT=$NMEDIT
7792   # Extract the first word of "nmedit", so it can be a program name with args.
7793 set dummy nmedit; ac_word=$2
7794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7795 $as_echo_n "checking for $ac_word... " >&6; }
7796 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7797   $as_echo_n "(cached) " >&6
7798 else
7799   if test -n "$ac_ct_NMEDIT"; then
7800   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7801 else
7802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7803 for as_dir in $PATH
7804 do
7805   IFS=$as_save_IFS
7806   test -z "$as_dir" && as_dir=.
7807     for ac_exec_ext in '' $ac_executable_extensions; do
7808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7809     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7811     break 2
7812   fi
7813 done
7814   done
7815 IFS=$as_save_IFS
7816
7817 fi
7818 fi
7819 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7820 if test -n "$ac_ct_NMEDIT"; then
7821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7822 $as_echo "$ac_ct_NMEDIT" >&6; }
7823 else
7824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7825 $as_echo "no" >&6; }
7826 fi
7827
7828   if test "x$ac_ct_NMEDIT" = x; then
7829     NMEDIT=":"
7830   else
7831     case $cross_compiling:$ac_tool_warned in
7832 yes:)
7833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7834 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7835 ac_tool_warned=yes ;;
7836 esac
7837     NMEDIT=$ac_ct_NMEDIT
7838   fi
7839 else
7840   NMEDIT="$ac_cv_prog_NMEDIT"
7841 fi
7842
7843     if test -n "$ac_tool_prefix"; then
7844   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7845 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7847 $as_echo_n "checking for $ac_word... " >&6; }
7848 if test "${ac_cv_prog_LIPO+set}" = set; then :
7849   $as_echo_n "(cached) " >&6
7850 else
7851   if test -n "$LIPO"; then
7852   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7853 else
7854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7855 for as_dir in $PATH
7856 do
7857   IFS=$as_save_IFS
7858   test -z "$as_dir" && as_dir=.
7859     for ac_exec_ext in '' $ac_executable_extensions; do
7860   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7861     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7863     break 2
7864   fi
7865 done
7866   done
7867 IFS=$as_save_IFS
7868
7869 fi
7870 fi
7871 LIPO=$ac_cv_prog_LIPO
7872 if test -n "$LIPO"; then
7873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7874 $as_echo "$LIPO" >&6; }
7875 else
7876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7877 $as_echo "no" >&6; }
7878 fi
7879
7880
7881 fi
7882 if test -z "$ac_cv_prog_LIPO"; then
7883   ac_ct_LIPO=$LIPO
7884   # Extract the first word of "lipo", so it can be a program name with args.
7885 set dummy lipo; ac_word=$2
7886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7887 $as_echo_n "checking for $ac_word... " >&6; }
7888 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7889   $as_echo_n "(cached) " >&6
7890 else
7891   if test -n "$ac_ct_LIPO"; then
7892   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7893 else
7894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7895 for as_dir in $PATH
7896 do
7897   IFS=$as_save_IFS
7898   test -z "$as_dir" && as_dir=.
7899     for ac_exec_ext in '' $ac_executable_extensions; do
7900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7901     ac_cv_prog_ac_ct_LIPO="lipo"
7902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7903     break 2
7904   fi
7905 done
7906   done
7907 IFS=$as_save_IFS
7908
7909 fi
7910 fi
7911 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7912 if test -n "$ac_ct_LIPO"; then
7913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7914 $as_echo "$ac_ct_LIPO" >&6; }
7915 else
7916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7917 $as_echo "no" >&6; }
7918 fi
7919
7920   if test "x$ac_ct_LIPO" = x; then
7921     LIPO=":"
7922   else
7923     case $cross_compiling:$ac_tool_warned in
7924 yes:)
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7926 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7927 ac_tool_warned=yes ;;
7928 esac
7929     LIPO=$ac_ct_LIPO
7930   fi
7931 else
7932   LIPO="$ac_cv_prog_LIPO"
7933 fi
7934
7935     if test -n "$ac_tool_prefix"; then
7936   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7937 set dummy ${ac_tool_prefix}otool; ac_word=$2
7938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7939 $as_echo_n "checking for $ac_word... " >&6; }
7940 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7941   $as_echo_n "(cached) " >&6
7942 else
7943   if test -n "$OTOOL"; then
7944   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7945 else
7946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7947 for as_dir in $PATH
7948 do
7949   IFS=$as_save_IFS
7950   test -z "$as_dir" && as_dir=.
7951     for ac_exec_ext in '' $ac_executable_extensions; do
7952   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7953     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7955     break 2
7956   fi
7957 done
7958   done
7959 IFS=$as_save_IFS
7960
7961 fi
7962 fi
7963 OTOOL=$ac_cv_prog_OTOOL
7964 if test -n "$OTOOL"; then
7965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7966 $as_echo "$OTOOL" >&6; }
7967 else
7968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7969 $as_echo "no" >&6; }
7970 fi
7971
7972
7973 fi
7974 if test -z "$ac_cv_prog_OTOOL"; then
7975   ac_ct_OTOOL=$OTOOL
7976   # Extract the first word of "otool", so it can be a program name with args.
7977 set dummy otool; ac_word=$2
7978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7979 $as_echo_n "checking for $ac_word... " >&6; }
7980 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7981   $as_echo_n "(cached) " >&6
7982 else
7983   if test -n "$ac_ct_OTOOL"; then
7984   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7985 else
7986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7987 for as_dir in $PATH
7988 do
7989   IFS=$as_save_IFS
7990   test -z "$as_dir" && as_dir=.
7991     for ac_exec_ext in '' $ac_executable_extensions; do
7992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7993     ac_cv_prog_ac_ct_OTOOL="otool"
7994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7995     break 2
7996   fi
7997 done
7998   done
7999 IFS=$as_save_IFS
8000
8001 fi
8002 fi
8003 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8004 if test -n "$ac_ct_OTOOL"; then
8005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8006 $as_echo "$ac_ct_OTOOL" >&6; }
8007 else
8008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8009 $as_echo "no" >&6; }
8010 fi
8011
8012   if test "x$ac_ct_OTOOL" = x; then
8013     OTOOL=":"
8014   else
8015     case $cross_compiling:$ac_tool_warned in
8016 yes:)
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8018 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8019 ac_tool_warned=yes ;;
8020 esac
8021     OTOOL=$ac_ct_OTOOL
8022   fi
8023 else
8024   OTOOL="$ac_cv_prog_OTOOL"
8025 fi
8026
8027     if test -n "$ac_tool_prefix"; then
8028   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8029 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8031 $as_echo_n "checking for $ac_word... " >&6; }
8032 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8033   $as_echo_n "(cached) " >&6
8034 else
8035   if test -n "$OTOOL64"; then
8036   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8037 else
8038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8039 for as_dir in $PATH
8040 do
8041   IFS=$as_save_IFS
8042   test -z "$as_dir" && as_dir=.
8043     for ac_exec_ext in '' $ac_executable_extensions; do
8044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8045     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8047     break 2
8048   fi
8049 done
8050   done
8051 IFS=$as_save_IFS
8052
8053 fi
8054 fi
8055 OTOOL64=$ac_cv_prog_OTOOL64
8056 if test -n "$OTOOL64"; then
8057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8058 $as_echo "$OTOOL64" >&6; }
8059 else
8060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8061 $as_echo "no" >&6; }
8062 fi
8063
8064
8065 fi
8066 if test -z "$ac_cv_prog_OTOOL64"; then
8067   ac_ct_OTOOL64=$OTOOL64
8068   # Extract the first word of "otool64", so it can be a program name with args.
8069 set dummy otool64; ac_word=$2
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8071 $as_echo_n "checking for $ac_word... " >&6; }
8072 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8073   $as_echo_n "(cached) " >&6
8074 else
8075   if test -n "$ac_ct_OTOOL64"; then
8076   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8077 else
8078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8079 for as_dir in $PATH
8080 do
8081   IFS=$as_save_IFS
8082   test -z "$as_dir" && as_dir=.
8083     for ac_exec_ext in '' $ac_executable_extensions; do
8084   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8085     ac_cv_prog_ac_ct_OTOOL64="otool64"
8086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8087     break 2
8088   fi
8089 done
8090   done
8091 IFS=$as_save_IFS
8092
8093 fi
8094 fi
8095 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8096 if test -n "$ac_ct_OTOOL64"; then
8097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8098 $as_echo "$ac_ct_OTOOL64" >&6; }
8099 else
8100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8101 $as_echo "no" >&6; }
8102 fi
8103
8104   if test "x$ac_ct_OTOOL64" = x; then
8105     OTOOL64=":"
8106   else
8107     case $cross_compiling:$ac_tool_warned in
8108 yes:)
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8110 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8111 ac_tool_warned=yes ;;
8112 esac
8113     OTOOL64=$ac_ct_OTOOL64
8114   fi
8115 else
8116   OTOOL64="$ac_cv_prog_OTOOL64"
8117 fi
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8146 $as_echo_n "checking for -single_module linker flag... " >&6; }
8147 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8148   $as_echo_n "(cached) " >&6
8149 else
8150   lt_cv_apple_cc_single_mod=no
8151       if test -z "${LT_MULTI_MODULE}"; then
8152         # By default we will add the -single_module flag. You can override
8153         # by either setting the environment variable LT_MULTI_MODULE
8154         # non-empty at configure time, or by adding -multi_module to the
8155         # link flags.
8156         rm -rf libconftest.dylib*
8157         echo "int foo(void){return 1;}" > conftest.c
8158         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8159 -dynamiclib -Wl,-single_module conftest.c" >&5
8160         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8161           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8162         _lt_result=$?
8163         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8164           lt_cv_apple_cc_single_mod=yes
8165         else
8166           cat conftest.err >&5
8167         fi
8168         rm -rf libconftest.dylib*
8169         rm -f conftest.*
8170       fi
8171 fi
8172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8173 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8174     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8175 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8176 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8177   $as_echo_n "(cached) " >&6
8178 else
8179   lt_cv_ld_exported_symbols_list=no
8180       save_LDFLAGS=$LDFLAGS
8181       echo "_main" > conftest.sym
8182       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8183       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8184 /* end confdefs.h.  */
8185
8186 int
8187 main ()
8188 {
8189
8190   ;
8191   return 0;
8192 }
8193 _ACEOF
8194 if ac_fn_c_try_link "$LINENO"; then :
8195   lt_cv_ld_exported_symbols_list=yes
8196 else
8197   lt_cv_ld_exported_symbols_list=no
8198 fi
8199 rm -f core conftest.err conftest.$ac_objext \
8200     conftest$ac_exeext conftest.$ac_ext
8201         LDFLAGS="$save_LDFLAGS"
8202
8203 fi
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8205 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8206     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8207 $as_echo_n "checking for -force_load linker flag... " >&6; }
8208 if test "${lt_cv_ld_force_load+set}" = set; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   lt_cv_ld_force_load=no
8212       cat > conftest.c << _LT_EOF
8213 int forced_loaded() { return 2;}
8214 _LT_EOF
8215       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8216       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8217       echo "$AR cru libconftest.a conftest.o" >&5
8218       $AR cru libconftest.a conftest.o 2>&5
8219       cat > conftest.c << _LT_EOF
8220 int main() { return 0;}
8221 _LT_EOF
8222       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8223       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8224       _lt_result=$?
8225       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8226         lt_cv_ld_force_load=yes
8227       else
8228         cat conftest.err >&5
8229       fi
8230         rm -f conftest.err libconftest.a conftest conftest.c
8231         rm -rf conftest.dSYM
8232
8233 fi
8234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8235 $as_echo "$lt_cv_ld_force_load" >&6; }
8236     case $host_os in
8237     rhapsody* | darwin1.[012])
8238       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8239     darwin1.*)
8240       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8241     darwin*) # darwin 5.x on
8242       # if running on 10.5 or later, the deployment target defaults
8243       # to the OS version, if on x86, and 10.4, the deployment
8244       # target defaults to 10.4. Don't you love it?
8245       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8246         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8247           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8248         10.[012][,.]*)
8249           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8250         10.*)
8251           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8252       esac
8253     ;;
8254   esac
8255     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8256       _lt_dar_single_mod='$single_module'
8257     fi
8258     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8259       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8260     else
8261       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8262     fi
8263     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8264       _lt_dsymutil='~$DSYMUTIL $lib || :'
8265     else
8266       _lt_dsymutil=
8267     fi
8268     ;;
8269   esac
8270
8271 for ac_header in dlfcn.h
8272 do :
8273   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8274 "
8275 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8276   cat >>confdefs.h <<_ACEOF
8277 #define HAVE_DLFCN_H 1
8278 _ACEOF
8279
8280 fi
8281
8282 done
8283
8284
8285
8286 # autoconf.info says this should be called right after AC_INIT.
8287 ac_config_headers="$ac_config_headers config.h:config.in"
8288
8289
8290
8291  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8292 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8293 if test "${ac_cv_c_bigendian+set}" = set; then :
8294   $as_echo_n "(cached) " >&6
8295 else
8296   ac_cv_c_bigendian=unknown
8297     # See if we're dealing with a universal compiler.
8298     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8299 /* end confdefs.h.  */
8300 #ifndef __APPLE_CC__
8301                not a universal capable compiler
8302              #endif
8303              typedef int dummy;
8304
8305 _ACEOF
8306 if ac_fn_c_try_compile "$LINENO"; then :
8307
8308         # Check for potential -arch flags.  It is not universal unless
8309         # there are at least two -arch flags with different values.
8310         ac_arch=
8311         ac_prev=
8312         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8313          if test -n "$ac_prev"; then
8314            case $ac_word in
8315              i?86 | x86_64 | ppc | ppc64)
8316                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8317                  ac_arch=$ac_word
8318                else
8319                  ac_cv_c_bigendian=universal
8320                  break
8321                fi
8322                ;;
8323            esac
8324            ac_prev=
8325          elif test "x$ac_word" = "x-arch"; then
8326            ac_prev=arch
8327          fi
8328        done
8329 fi
8330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8331     if test $ac_cv_c_bigendian = unknown; then
8332       # See if sys/param.h defines the BYTE_ORDER macro.
8333       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8334 /* end confdefs.h.  */
8335 #include <sys/types.h>
8336              #include <sys/param.h>
8337
8338 int
8339 main ()
8340 {
8341 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8342                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8343                      && LITTLE_ENDIAN)
8344               bogus endian macros
8345              #endif
8346
8347   ;
8348   return 0;
8349 }
8350 _ACEOF
8351 if ac_fn_c_try_compile "$LINENO"; then :
8352   # It does; now see whether it defined to BIG_ENDIAN or not.
8353          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8354 /* end confdefs.h.  */
8355 #include <sys/types.h>
8356                 #include <sys/param.h>
8357
8358 int
8359 main ()
8360 {
8361 #if BYTE_ORDER != BIG_ENDIAN
8362                  not big endian
8363                 #endif
8364
8365   ;
8366   return 0;
8367 }
8368 _ACEOF
8369 if ac_fn_c_try_compile "$LINENO"; then :
8370   ac_cv_c_bigendian=yes
8371 else
8372   ac_cv_c_bigendian=no
8373 fi
8374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8375 fi
8376 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8377     fi
8378     if test $ac_cv_c_bigendian = unknown; then
8379       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8380       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8381 /* end confdefs.h.  */
8382 #include <limits.h>
8383
8384 int
8385 main ()
8386 {
8387 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8388               bogus endian macros
8389              #endif
8390
8391   ;
8392   return 0;
8393 }
8394 _ACEOF
8395 if ac_fn_c_try_compile "$LINENO"; then :
8396   # It does; now see whether it defined to _BIG_ENDIAN or not.
8397          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8398 /* end confdefs.h.  */
8399 #include <limits.h>
8400
8401 int
8402 main ()
8403 {
8404 #ifndef _BIG_ENDIAN
8405                  not big endian
8406                 #endif
8407
8408   ;
8409   return 0;
8410 }
8411 _ACEOF
8412 if ac_fn_c_try_compile "$LINENO"; then :
8413   ac_cv_c_bigendian=yes
8414 else
8415   ac_cv_c_bigendian=no
8416 fi
8417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8418 fi
8419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8420     fi
8421     if test $ac_cv_c_bigendian = unknown; then
8422       # Compile a test program.
8423       if test "$cross_compiling" = yes; then :
8424   # Try to guess by grepping values from an object file.
8425          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8426 /* end confdefs.h.  */
8427 short int ascii_mm[] =
8428                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8429                 short int ascii_ii[] =
8430                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8431                 int use_ascii (int i) {
8432                   return ascii_mm[i] + ascii_ii[i];
8433                 }
8434                 short int ebcdic_ii[] =
8435                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8436                 short int ebcdic_mm[] =
8437                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8438                 int use_ebcdic (int i) {
8439                   return ebcdic_mm[i] + ebcdic_ii[i];
8440                 }
8441                 extern int foo;
8442
8443 int
8444 main ()
8445 {
8446 return use_ascii (foo) == use_ebcdic (foo);
8447   ;
8448   return 0;
8449 }
8450 _ACEOF
8451 if ac_fn_c_try_compile "$LINENO"; then :
8452   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8453               ac_cv_c_bigendian=yes
8454             fi
8455             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8456               if test "$ac_cv_c_bigendian" = unknown; then
8457                 ac_cv_c_bigendian=no
8458               else
8459                 # finding both strings is unlikely to happen, but who knows?
8460                 ac_cv_c_bigendian=unknown
8461               fi
8462             fi
8463 fi
8464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8465 else
8466   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8467 /* end confdefs.h.  */
8468 $ac_includes_default
8469 int
8470 main ()
8471 {
8472
8473              /* Are we little or big endian?  From Harbison&Steele.  */
8474              union
8475              {
8476                long int l;
8477                char c[sizeof (long int)];
8478              } u;
8479              u.l = 1;
8480              return u.c[sizeof (long int) - 1] == 1;
8481
8482   ;
8483   return 0;
8484 }
8485 _ACEOF
8486 if ac_fn_c_try_run "$LINENO"; then :
8487   ac_cv_c_bigendian=no
8488 else
8489   ac_cv_c_bigendian=yes
8490 fi
8491 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8492   conftest.$ac_objext conftest.beam conftest.$ac_ext
8493 fi
8494
8495     fi
8496 fi
8497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8498 $as_echo "$ac_cv_c_bigendian" >&6; }
8499  case $ac_cv_c_bigendian in #(
8500    yes)
8501      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8502 ;; #(
8503    no)
8504       ;; #(
8505    universal)
8506
8507 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8508
8509      ;; #(
8510    *)
8511      as_fn_error "unknown endianness
8512  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8513  esac
8514
8515
8516
8517
8518 # Put a plausible default for CC_FOR_BUILD in Makefile.
8519 if test "x$cross_compiling" = "xno"; then
8520   CC_FOR_BUILD='$(CC)'
8521 else
8522   CC_FOR_BUILD=gcc
8523 fi
8524
8525
8526
8527
8528 AR=${AR-ar}
8529
8530 if test -n "$ac_tool_prefix"; then
8531   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8532 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8534 $as_echo_n "checking for $ac_word... " >&6; }
8535 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8536   $as_echo_n "(cached) " >&6
8537 else
8538   if test -n "$RANLIB"; then
8539   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8540 else
8541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8542 for as_dir in $PATH
8543 do
8544   IFS=$as_save_IFS
8545   test -z "$as_dir" && as_dir=.
8546     for ac_exec_ext in '' $ac_executable_extensions; do
8547   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8548     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8549     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8550     break 2
8551   fi
8552 done
8553   done
8554 IFS=$as_save_IFS
8555
8556 fi
8557 fi
8558 RANLIB=$ac_cv_prog_RANLIB
8559 if test -n "$RANLIB"; then
8560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8561 $as_echo "$RANLIB" >&6; }
8562 else
8563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8564 $as_echo "no" >&6; }
8565 fi
8566
8567
8568 fi
8569 if test -z "$ac_cv_prog_RANLIB"; then
8570   ac_ct_RANLIB=$RANLIB
8571   # Extract the first word of "ranlib", so it can be a program name with args.
8572 set dummy ranlib; ac_word=$2
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8574 $as_echo_n "checking for $ac_word... " >&6; }
8575 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8576   $as_echo_n "(cached) " >&6
8577 else
8578   if test -n "$ac_ct_RANLIB"; then
8579   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8580 else
8581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8582 for as_dir in $PATH
8583 do
8584   IFS=$as_save_IFS
8585   test -z "$as_dir" && as_dir=.
8586     for ac_exec_ext in '' $ac_executable_extensions; do
8587   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8588     ac_cv_prog_ac_ct_RANLIB="ranlib"
8589     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8590     break 2
8591   fi
8592 done
8593   done
8594 IFS=$as_save_IFS
8595
8596 fi
8597 fi
8598 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8599 if test -n "$ac_ct_RANLIB"; then
8600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8601 $as_echo "$ac_ct_RANLIB" >&6; }
8602 else
8603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8604 $as_echo "no" >&6; }
8605 fi
8606
8607   if test "x$ac_ct_RANLIB" = x; then
8608     RANLIB=":"
8609   else
8610     case $cross_compiling:$ac_tool_warned in
8611 yes:)
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8613 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8614 ac_tool_warned=yes ;;
8615 esac
8616     RANLIB=$ac_ct_RANLIB
8617   fi
8618 else
8619   RANLIB="$ac_cv_prog_RANLIB"
8620 fi
8621
8622
8623 # Some of the common include files depend on bfd.h, and bfd.h checks
8624 # that config.h is included first by testing that the PACKAGE macro
8625 # is defined.
8626 PACKAGE=sim
8627
8628 cat >>confdefs.h <<_ACEOF
8629 #define PACKAGE "$PACKAGE"
8630 _ACEOF
8631
8632
8633
8634 # Dependency checking.
8635 ac_config_commands="$ac_config_commands depdir"
8636
8637
8638 depcc="$CC"   am_compiler_list=
8639
8640 am_depcomp=$ac_aux_dir/depcomp
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8642 $as_echo_n "checking dependency style of $depcc... " >&6; }
8643 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8644   $as_echo_n "(cached) " >&6
8645 else
8646   if test -f "$am_depcomp"; then
8647   # We make a subdir and do the tests there.  Otherwise we can end up
8648   # making bogus files that we don't know about and never remove.  For
8649   # instance it was reported that on HP-UX the gcc test will end up
8650   # making a dummy file named `D' -- because `-MD' means `put the output
8651   # in D'.
8652   mkdir conftest.dir
8653   # Copy depcomp to subdir because otherwise we won't find it if we're
8654   # using a relative directory.
8655   cp "$am_depcomp" conftest.dir
8656   cd conftest.dir
8657   # We will build objects and dependencies in a subdirectory because
8658   # it helps to detect inapplicable dependency modes.  For instance
8659   # both Tru64's cc and ICC support -MD to output dependencies as a
8660   # side effect of compilation, but ICC will put the dependencies in
8661   # the current directory while Tru64 will put them in the object
8662   # directory.
8663   mkdir sub
8664
8665   am_cv_CC_dependencies_compiler_type=none
8666   if test "$am_compiler_list" = ""; then
8667      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8668   fi
8669   for depmode in $am_compiler_list; do
8670     if test $depmode = none; then break; fi
8671
8672     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8673     # Setup a source with many dependencies, because some compilers
8674     # like to wrap large dependency lists on column 80 (with \), and
8675     # we should not choose a depcomp mode which is confused by this.
8676     #
8677     # We need to recreate these files for each test, as the compiler may
8678     # overwrite some of them when testing with obscure command lines.
8679     # This happens at least with the AIX C compiler.
8680     : > sub/conftest.c
8681     for i in 1 2 3 4 5 6; do
8682       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8683       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8684       # Solaris 8's {/usr,}/bin/sh.
8685       touch sub/conftst$i.h
8686     done
8687     echo "include sub/conftest.Po" > confmf
8688
8689     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8690     # mode.  It turns out that the SunPro C++ compiler does not properly
8691     # handle `-M -o', and we need to detect this.
8692     depcmd="depmode=$depmode \
8693        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8694        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8695        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8696     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8697     if env $depcmd > conftest.err 2>&1 &&
8698        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8699        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8700        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8701       # icc doesn't choke on unknown options, it will just issue warnings
8702       # or remarks (even with -Werror).  So we grep stderr for any message
8703       # that says an option was ignored or not supported.
8704       # When given -MP, icc 7.0 and 7.1 complain thusly:
8705       #   icc: Command line warning: ignoring option '-M'; no argument required
8706       # The diagnosis changed in icc 8.0:
8707       #   icc: Command line remark: option '-MP' not supported
8708       if (grep 'ignoring option' conftest.err ||
8709           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8710         am_cv_CC_dependencies_compiler_type=$depmode
8711         $as_echo "$as_me:$LINENO: success" >&5
8712         break
8713       fi
8714     fi
8715     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8716     sed -e 's/^/| /' < conftest.err >&5
8717   done
8718
8719   cd ..
8720   rm -rf conftest.dir
8721 else
8722   am_cv_CC_dependencies_compiler_type=none
8723 fi
8724
8725 fi
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8727 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8728 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8729 then as_fn_error "no usable dependency style found" "$LINENO" 5
8730 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8731
8732 fi
8733
8734
8735 # Check for the 'make' the user wants to use.
8736 for ac_prog in make
8737 do
8738   # Extract the first word of "$ac_prog", so it can be a program name with args.
8739 set dummy $ac_prog; ac_word=$2
8740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8741 $as_echo_n "checking for $ac_word... " >&6; }
8742 if test "${ac_cv_prog_MAKE+set}" = set; then :
8743   $as_echo_n "(cached) " >&6
8744 else
8745   if test -n "$MAKE"; then
8746   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8747 else
8748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8749 for as_dir in $PATH
8750 do
8751   IFS=$as_save_IFS
8752   test -z "$as_dir" && as_dir=.
8753     for ac_exec_ext in '' $ac_executable_extensions; do
8754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8755     ac_cv_prog_MAKE="$ac_prog"
8756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8757     break 2
8758   fi
8759 done
8760   done
8761 IFS=$as_save_IFS
8762
8763 fi
8764 fi
8765 MAKE=$ac_cv_prog_MAKE
8766 if test -n "$MAKE"; then
8767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8768 $as_echo "$MAKE" >&6; }
8769 else
8770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8771 $as_echo "no" >&6; }
8772 fi
8773
8774
8775   test -n "$MAKE" && break
8776 done
8777
8778 MAKE_IS_GNU=
8779 case "`$MAKE --version 2>&1 | sed 1q`" in
8780   *GNU*)
8781     MAKE_IS_GNU=yes
8782     ;;
8783 esac
8784  if test "$MAKE_IS_GNU" = yes; then
8785   GMAKE_TRUE=
8786   GMAKE_FALSE='#'
8787 else
8788   GMAKE_TRUE='#'
8789   GMAKE_FALSE=
8790 fi
8791
8792
8793 ALL_LINGUAS=
8794 # If we haven't got the data from the intl directory,
8795 # assume NLS is disabled.
8796 USE_NLS=no
8797 LIBINTL=
8798 LIBINTL_DEP=
8799 INCINTL=
8800 XGETTEXT=
8801 GMSGFMT=
8802 POSUB=
8803
8804 if test -f  ../../intl/config.intl; then
8805   .  ../../intl/config.intl
8806 fi
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8808 $as_echo_n "checking whether NLS is requested... " >&6; }
8809 if test x"$USE_NLS" != xyes; then
8810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8811 $as_echo "no" >&6; }
8812 else
8813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8814 $as_echo "yes" >&6; }
8815
8816 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8817
8818
8819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8820 $as_echo_n "checking for catalogs to be installed... " >&6; }
8821   # Look for .po and .gmo files in the source directory.
8822   CATALOGS=
8823   XLINGUAS=
8824   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8825     # If there aren't any .gmo files the shell will give us the
8826     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8827     # weeded out.
8828     case "$cat" in *\**)
8829       continue;;
8830     esac
8831     # The quadruple backslash is collapsed to a double backslash
8832     # by the backticks, then collapsed again by the double quotes,
8833     # leaving us with one backslash in the sed expression (right
8834     # before the dot that mustn't act as a wildcard).
8835     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8836     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8837     # The user is allowed to set LINGUAS to a list of languages to
8838     # install catalogs for.  If it's empty that means "all of them."
8839     if test "x$LINGUAS" = x; then
8840       CATALOGS="$CATALOGS $cat"
8841       XLINGUAS="$XLINGUAS $lang"
8842     else
8843       case "$LINGUAS" in *$lang*)
8844         CATALOGS="$CATALOGS $cat"
8845         XLINGUAS="$XLINGUAS $lang"
8846         ;;
8847       esac
8848     fi
8849   done
8850   LINGUAS="$XLINGUAS"
8851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8852 $as_echo "$LINGUAS" >&6; }
8853
8854
8855     DATADIRNAME=share
8856
8857   INSTOBJEXT=.mo
8858
8859   GENCAT=gencat
8860
8861   CATOBJEXT=.gmo
8862
8863 fi
8864
8865 # Check for common headers.
8866 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8867 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8868 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8869 do :
8870   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8871 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8872 eval as_val=\$$as_ac_Header
8873    if test "x$as_val" = x""yes; then :
8874   cat >>confdefs.h <<_ACEOF
8875 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8876 _ACEOF
8877
8878 fi
8879
8880 done
8881
8882 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8883 do :
8884   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8885 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8886 eval as_val=\$$as_ac_Header
8887    if test "x$as_val" = x""yes; then :
8888   cat >>confdefs.h <<_ACEOF
8889 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8890 _ACEOF
8891
8892 fi
8893
8894 done
8895
8896 for ac_header in fcntl.h fpu_control.h
8897 do :
8898   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8899 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8900 eval as_val=\$$as_ac_Header
8901    if test "x$as_val" = x""yes; then :
8902   cat >>confdefs.h <<_ACEOF
8903 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8904 _ACEOF
8905
8906 fi
8907
8908 done
8909
8910 for ac_header in dlfcn.h errno.h sys/stat.h
8911 do :
8912   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8913 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8914 eval as_val=\$$as_ac_Header
8915    if test "x$as_val" = x""yes; then :
8916   cat >>confdefs.h <<_ACEOF
8917 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8918 _ACEOF
8919
8920 fi
8921
8922 done
8923
8924 for ac_func in getrusage time sigaction __setfpucw
8925 do :
8926   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8927 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8928 eval as_val=\$$as_ac_var
8929    if test "x$as_val" = x""yes; then :
8930   cat >>confdefs.h <<_ACEOF
8931 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8932 _ACEOF
8933
8934 fi
8935 done
8936
8937 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8938 do :
8939   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8940 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8941 eval as_val=\$$as_ac_var
8942    if test "x$as_val" = x""yes; then :
8943   cat >>confdefs.h <<_ACEOF
8944 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8945 _ACEOF
8946
8947 fi
8948 done
8949
8950 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8951 #include <sys/types.h>
8952 #endif
8953 #ifdef HAVE_SYS_STAT_H
8954 #include <sys/stat.h>
8955 #endif
8956 "
8957 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8958
8959 cat >>confdefs.h <<_ACEOF
8960 #define HAVE_STRUCT_STAT_ST_DEV 1
8961 _ACEOF
8962
8963
8964 fi
8965 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8966 #include <sys/types.h>
8967 #endif
8968 #ifdef HAVE_SYS_STAT_H
8969 #include <sys/stat.h>
8970 #endif
8971 "
8972 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8973
8974 cat >>confdefs.h <<_ACEOF
8975 #define HAVE_STRUCT_STAT_ST_INO 1
8976 _ACEOF
8977
8978
8979 fi
8980 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8981 #include <sys/types.h>
8982 #endif
8983 #ifdef HAVE_SYS_STAT_H
8984 #include <sys/stat.h>
8985 #endif
8986 "
8987 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8988
8989 cat >>confdefs.h <<_ACEOF
8990 #define HAVE_STRUCT_STAT_ST_MODE 1
8991 _ACEOF
8992
8993
8994 fi
8995 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8996 #include <sys/types.h>
8997 #endif
8998 #ifdef HAVE_SYS_STAT_H
8999 #include <sys/stat.h>
9000 #endif
9001 "
9002 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9003
9004 cat >>confdefs.h <<_ACEOF
9005 #define HAVE_STRUCT_STAT_ST_NLINK 1
9006 _ACEOF
9007
9008
9009 fi
9010 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9011 #include <sys/types.h>
9012 #endif
9013 #ifdef HAVE_SYS_STAT_H
9014 #include <sys/stat.h>
9015 #endif
9016 "
9017 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9018
9019 cat >>confdefs.h <<_ACEOF
9020 #define HAVE_STRUCT_STAT_ST_UID 1
9021 _ACEOF
9022
9023
9024 fi
9025 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9026 #include <sys/types.h>
9027 #endif
9028 #ifdef HAVE_SYS_STAT_H
9029 #include <sys/stat.h>
9030 #endif
9031 "
9032 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9033
9034 cat >>confdefs.h <<_ACEOF
9035 #define HAVE_STRUCT_STAT_ST_GID 1
9036 _ACEOF
9037
9038
9039 fi
9040 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9041 #include <sys/types.h>
9042 #endif
9043 #ifdef HAVE_SYS_STAT_H
9044 #include <sys/stat.h>
9045 #endif
9046 "
9047 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9048
9049 cat >>confdefs.h <<_ACEOF
9050 #define HAVE_STRUCT_STAT_ST_RDEV 1
9051 _ACEOF
9052
9053
9054 fi
9055 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9056 #include <sys/types.h>
9057 #endif
9058 #ifdef HAVE_SYS_STAT_H
9059 #include <sys/stat.h>
9060 #endif
9061 "
9062 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9063
9064 cat >>confdefs.h <<_ACEOF
9065 #define HAVE_STRUCT_STAT_ST_SIZE 1
9066 _ACEOF
9067
9068
9069 fi
9070 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9071 #include <sys/types.h>
9072 #endif
9073 #ifdef HAVE_SYS_STAT_H
9074 #include <sys/stat.h>
9075 #endif
9076 "
9077 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9081 _ACEOF
9082
9083
9084 fi
9085 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9086 #include <sys/types.h>
9087 #endif
9088 #ifdef HAVE_SYS_STAT_H
9089 #include <sys/stat.h>
9090 #endif
9091 "
9092 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9096 _ACEOF
9097
9098
9099 fi
9100 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9101 #include <sys/types.h>
9102 #endif
9103 #ifdef HAVE_SYS_STAT_H
9104 #include <sys/stat.h>
9105 #endif
9106 "
9107 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9108
9109 cat >>confdefs.h <<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_ATIME 1
9111 _ACEOF
9112
9113
9114 fi
9115 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9116 #include <sys/types.h>
9117 #endif
9118 #ifdef HAVE_SYS_STAT_H
9119 #include <sys/stat.h>
9120 #endif
9121 "
9122 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9123
9124 cat >>confdefs.h <<_ACEOF
9125 #define HAVE_STRUCT_STAT_ST_MTIME 1
9126 _ACEOF
9127
9128
9129 fi
9130 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9131 #include <sys/types.h>
9132 #endif
9133 #ifdef HAVE_SYS_STAT_H
9134 #include <sys/stat.h>
9135 #endif
9136 "
9137 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9138
9139 cat >>confdefs.h <<_ACEOF
9140 #define HAVE_STRUCT_STAT_ST_CTIME 1
9141 _ACEOF
9142
9143
9144 fi
9145
9146 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9147 #include <sys/socket.h>
9148
9149 "
9150 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9151
9152 cat >>confdefs.h <<_ACEOF
9153 #define HAVE_SOCKLEN_T 1
9154 _ACEOF
9155
9156
9157 fi
9158
9159
9160 # Check for socket libraries
9161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9162 $as_echo_n "checking for bind in -lsocket... " >&6; }
9163 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9164   $as_echo_n "(cached) " >&6
9165 else
9166   ac_check_lib_save_LIBS=$LIBS
9167 LIBS="-lsocket  $LIBS"
9168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9169 /* end confdefs.h.  */
9170
9171 /* Override any GCC internal prototype to avoid an error.
9172    Use char because int might match the return type of a GCC
9173    builtin and then its argument prototype would still apply.  */
9174 #ifdef __cplusplus
9175 extern "C"
9176 #endif
9177 char bind ();
9178 int
9179 main ()
9180 {
9181 return bind ();
9182   ;
9183   return 0;
9184 }
9185 _ACEOF
9186 if ac_fn_c_try_link "$LINENO"; then :
9187   ac_cv_lib_socket_bind=yes
9188 else
9189   ac_cv_lib_socket_bind=no
9190 fi
9191 rm -f core conftest.err conftest.$ac_objext \
9192     conftest$ac_exeext conftest.$ac_ext
9193 LIBS=$ac_check_lib_save_LIBS
9194 fi
9195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9196 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9197 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9198   cat >>confdefs.h <<_ACEOF
9199 #define HAVE_LIBSOCKET 1
9200 _ACEOF
9201
9202   LIBS="-lsocket $LIBS"
9203
9204 fi
9205
9206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9207 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9208 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9209   $as_echo_n "(cached) " >&6
9210 else
9211   ac_check_lib_save_LIBS=$LIBS
9212 LIBS="-lnsl  $LIBS"
9213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9214 /* end confdefs.h.  */
9215
9216 /* Override any GCC internal prototype to avoid an error.
9217    Use char because int might match the return type of a GCC
9218    builtin and then its argument prototype would still apply.  */
9219 #ifdef __cplusplus
9220 extern "C"
9221 #endif
9222 char gethostbyname ();
9223 int
9224 main ()
9225 {
9226 return gethostbyname ();
9227   ;
9228   return 0;
9229 }
9230 _ACEOF
9231 if ac_fn_c_try_link "$LINENO"; then :
9232   ac_cv_lib_nsl_gethostbyname=yes
9233 else
9234   ac_cv_lib_nsl_gethostbyname=no
9235 fi
9236 rm -f core conftest.err conftest.$ac_objext \
9237     conftest$ac_exeext conftest.$ac_ext
9238 LIBS=$ac_check_lib_save_LIBS
9239 fi
9240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9241 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9242 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9243   cat >>confdefs.h <<_ACEOF
9244 #define HAVE_LIBNSL 1
9245 _ACEOF
9246
9247   LIBS="-lnsl $LIBS"
9248
9249 fi
9250
9251
9252 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9253 # using the same condition.
9254
9255   # Use the system's zlib library.
9256   zlibdir="-L\$(top_builddir)/../zlib"
9257   zlibinc="-I\$(top_srcdir)/../zlib"
9258
9259 # Check whether --with-system-zlib was given.
9260 if test "${with_system_zlib+set}" = set; then :
9261   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9262     zlibdir=
9263     zlibinc=
9264   fi
9265
9266 fi
9267
9268
9269
9270
9271
9272 # BFD uses libdl when when plugins enabled.
9273
9274   maybe_plugins=no
9275   for ac_header in dlfcn.h
9276 do :
9277   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9278 "
9279 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9280   cat >>confdefs.h <<_ACEOF
9281 #define HAVE_DLFCN_H 1
9282 _ACEOF
9283  maybe_plugins=yes
9284 fi
9285
9286 done
9287
9288   for ac_header in windows.h
9289 do :
9290   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9291 "
9292 if test "x$ac_cv_header_windows_h" = x""yes; then :
9293   cat >>confdefs.h <<_ACEOF
9294 #define HAVE_WINDOWS_H 1
9295 _ACEOF
9296  maybe_plugins=yes
9297 fi
9298
9299 done
9300
9301
9302   # Check whether --enable-plugins was given.
9303 if test "${enable_plugins+set}" = set; then :
9304   enableval=$enable_plugins; case "${enableval}" in
9305       no) plugins=no ;;
9306       *) plugins=yes
9307          if test "$maybe_plugins" != "yes" ; then
9308            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9309          fi ;;
9310      esac
9311 else
9312   plugins=$maybe_plugins
9313
9314 fi
9315
9316   if test "$plugins" = "yes"; then
9317     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9318 $as_echo_n "checking for library containing dlopen... " >&6; }
9319 if test "${ac_cv_search_dlopen+set}" = set; then :
9320   $as_echo_n "(cached) " >&6
9321 else
9322   ac_func_search_save_LIBS=$LIBS
9323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9324 /* end confdefs.h.  */
9325
9326 /* Override any GCC internal prototype to avoid an error.
9327    Use char because int might match the return type of a GCC
9328    builtin and then its argument prototype would still apply.  */
9329 #ifdef __cplusplus
9330 extern "C"
9331 #endif
9332 char dlopen ();
9333 int
9334 main ()
9335 {
9336 return dlopen ();
9337   ;
9338   return 0;
9339 }
9340 _ACEOF
9341 for ac_lib in '' dl; do
9342   if test -z "$ac_lib"; then
9343     ac_res="none required"
9344   else
9345     ac_res=-l$ac_lib
9346     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9347   fi
9348   if ac_fn_c_try_link "$LINENO"; then :
9349   ac_cv_search_dlopen=$ac_res
9350 fi
9351 rm -f core conftest.err conftest.$ac_objext \
9352     conftest$ac_exeext
9353   if test "${ac_cv_search_dlopen+set}" = set; then :
9354   break
9355 fi
9356 done
9357 if test "${ac_cv_search_dlopen+set}" = set; then :
9358
9359 else
9360   ac_cv_search_dlopen=no
9361 fi
9362 rm conftest.$ac_ext
9363 LIBS=$ac_func_search_save_LIBS
9364 fi
9365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9366 $as_echo "$ac_cv_search_dlopen" >&6; }
9367 ac_res=$ac_cv_search_dlopen
9368 if test "$ac_res" != no; then :
9369   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9370
9371 fi
9372
9373   fi
9374
9375  if test "$plugins" = yes; then
9376   PLUGINS_TRUE=
9377   PLUGINS_FALSE='#'
9378 else
9379   PLUGINS_TRUE='#'
9380   PLUGINS_FALSE=
9381 fi
9382
9383
9384
9385
9386
9387 # Set options
9388 enable_dlopen=yes
9389
9390
9391
9392
9393   enable_win32_dll=no
9394
9395
9396             # Check whether --enable-shared was given.
9397 if test "${enable_shared+set}" = set; then :
9398   enableval=$enable_shared; p=${PACKAGE-default}
9399     case $enableval in
9400     yes) enable_shared=yes ;;
9401     no) enable_shared=no ;;
9402     *)
9403       enable_shared=no
9404       # Look at the argument we got.  We use all the common list separators.
9405       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9406       for pkg in $enableval; do
9407         IFS="$lt_save_ifs"
9408         if test "X$pkg" = "X$p"; then
9409           enable_shared=yes
9410         fi
9411       done
9412       IFS="$lt_save_ifs"
9413       ;;
9414     esac
9415 else
9416   enable_shared=yes
9417 fi
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427   # Check whether --enable-static was given.
9428 if test "${enable_static+set}" = set; then :
9429   enableval=$enable_static; p=${PACKAGE-default}
9430     case $enableval in
9431     yes) enable_static=yes ;;
9432     no) enable_static=no ;;
9433     *)
9434      enable_static=no
9435       # Look at the argument we got.  We use all the common list separators.
9436       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9437       for pkg in $enableval; do
9438         IFS="$lt_save_ifs"
9439         if test "X$pkg" = "X$p"; then
9440           enable_static=yes
9441         fi
9442       done
9443       IFS="$lt_save_ifs"
9444       ;;
9445     esac
9446 else
9447   enable_static=yes
9448 fi
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459 # Check whether --with-pic was given.
9460 if test "${with_pic+set}" = set; then :
9461   withval=$with_pic; pic_mode="$withval"
9462 else
9463   pic_mode=default
9464 fi
9465
9466
9467 test -z "$pic_mode" && pic_mode=default
9468
9469
9470
9471
9472
9473
9474
9475   # Check whether --enable-fast-install was given.
9476 if test "${enable_fast_install+set}" = set; then :
9477   enableval=$enable_fast_install; p=${PACKAGE-default}
9478     case $enableval in
9479     yes) enable_fast_install=yes ;;
9480     no) enable_fast_install=no ;;
9481     *)
9482       enable_fast_install=no
9483       # Look at the argument we got.  We use all the common list separators.
9484       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9485       for pkg in $enableval; do
9486         IFS="$lt_save_ifs"
9487         if test "X$pkg" = "X$p"; then
9488           enable_fast_install=yes
9489         fi
9490       done
9491       IFS="$lt_save_ifs"
9492       ;;
9493     esac
9494 else
9495   enable_fast_install=yes
9496 fi
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508 # This can be used to rebuild libtool when needed
9509 LIBTOOL_DEPS="$ltmain"
9510
9511 # Always use our own libtool.
9512 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539 test -z "$LN_S" && LN_S="ln -s"
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554 if test -n "${ZSH_VERSION+set}" ; then
9555    setopt NO_GLOB_SUBST
9556 fi
9557
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9559 $as_echo_n "checking for objdir... " >&6; }
9560 if test "${lt_cv_objdir+set}" = set; then :
9561   $as_echo_n "(cached) " >&6
9562 else
9563   rm -f .libs 2>/dev/null
9564 mkdir .libs 2>/dev/null
9565 if test -d .libs; then
9566   lt_cv_objdir=.libs
9567 else
9568   # MS-DOS does not allow filenames that begin with a dot.
9569   lt_cv_objdir=_libs
9570 fi
9571 rmdir .libs 2>/dev/null
9572 fi
9573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9574 $as_echo "$lt_cv_objdir" >&6; }
9575 objdir=$lt_cv_objdir
9576
9577
9578
9579
9580
9581 cat >>confdefs.h <<_ACEOF
9582 #define LT_OBJDIR "$lt_cv_objdir/"
9583 _ACEOF
9584
9585
9586
9587
9588 case $host_os in
9589 aix3*)
9590   # AIX sometimes has problems with the GCC collect2 program.  For some
9591   # reason, if we set the COLLECT_NAMES environment variable, the problems
9592   # vanish in a puff of smoke.
9593   if test "X${COLLECT_NAMES+set}" != Xset; then
9594     COLLECT_NAMES=
9595     export COLLECT_NAMES
9596   fi
9597   ;;
9598 esac
9599
9600 # Global variables:
9601 ofile=libtool
9602 can_build_shared=yes
9603
9604 # All known linkers require a `.a' archive for static linking (except MSVC,
9605 # which needs '.lib').
9606 libext=a
9607
9608 with_gnu_ld="$lt_cv_prog_gnu_ld"
9609
9610 old_CC="$CC"
9611 old_CFLAGS="$CFLAGS"
9612
9613 # Set sane defaults for various variables
9614 test -z "$CC" && CC=cc
9615 test -z "$LTCC" && LTCC=$CC
9616 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9617 test -z "$LD" && LD=ld
9618 test -z "$ac_objext" && ac_objext=o
9619
9620 for cc_temp in $compiler""; do
9621   case $cc_temp in
9622     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9623     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9624     \-*) ;;
9625     *) break;;
9626   esac
9627 done
9628 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9629
9630
9631 # Only perform the check for file, if the check method requires it
9632 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9633 case $deplibs_check_method in
9634 file_magic*)
9635   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9636     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9637 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9638 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9639   $as_echo_n "(cached) " >&6
9640 else
9641   case $MAGIC_CMD in
9642 [\\/*] |  ?:[\\/]*)
9643   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9644   ;;
9645 *)
9646   lt_save_MAGIC_CMD="$MAGIC_CMD"
9647   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9648   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9649   for ac_dir in $ac_dummy; do
9650     IFS="$lt_save_ifs"
9651     test -z "$ac_dir" && ac_dir=.
9652     if test -f $ac_dir/${ac_tool_prefix}file; then
9653       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9654       if test -n "$file_magic_test_file"; then
9655         case $deplibs_check_method in
9656         "file_magic "*)
9657           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9658           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9659           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9660             $EGREP "$file_magic_regex" > /dev/null; then
9661             :
9662           else
9663             cat <<_LT_EOF 1>&2
9664
9665 *** Warning: the command libtool uses to detect shared libraries,
9666 *** $file_magic_cmd, produces output that libtool cannot recognize.
9667 *** The result is that libtool may fail to recognize shared libraries
9668 *** as such.  This will affect the creation of libtool libraries that
9669 *** depend on shared libraries, but programs linked with such libtool
9670 *** libraries will work regardless of this problem.  Nevertheless, you
9671 *** may want to report the problem to your system manager and/or to
9672 *** bug-libtool@gnu.org
9673
9674 _LT_EOF
9675           fi ;;
9676         esac
9677       fi
9678       break
9679     fi
9680   done
9681   IFS="$lt_save_ifs"
9682   MAGIC_CMD="$lt_save_MAGIC_CMD"
9683   ;;
9684 esac
9685 fi
9686
9687 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9688 if test -n "$MAGIC_CMD"; then
9689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9690 $as_echo "$MAGIC_CMD" >&6; }
9691 else
9692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9693 $as_echo "no" >&6; }
9694 fi
9695
9696
9697
9698
9699
9700 if test -z "$lt_cv_path_MAGIC_CMD"; then
9701   if test -n "$ac_tool_prefix"; then
9702     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9703 $as_echo_n "checking for file... " >&6; }
9704 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9705   $as_echo_n "(cached) " >&6
9706 else
9707   case $MAGIC_CMD in
9708 [\\/*] |  ?:[\\/]*)
9709   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9710   ;;
9711 *)
9712   lt_save_MAGIC_CMD="$MAGIC_CMD"
9713   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9714   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9715   for ac_dir in $ac_dummy; do
9716     IFS="$lt_save_ifs"
9717     test -z "$ac_dir" && ac_dir=.
9718     if test -f $ac_dir/file; then
9719       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9720       if test -n "$file_magic_test_file"; then
9721         case $deplibs_check_method in
9722         "file_magic "*)
9723           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9724           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9725           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9726             $EGREP "$file_magic_regex" > /dev/null; then
9727             :
9728           else
9729             cat <<_LT_EOF 1>&2
9730
9731 *** Warning: the command libtool uses to detect shared libraries,
9732 *** $file_magic_cmd, produces output that libtool cannot recognize.
9733 *** The result is that libtool may fail to recognize shared libraries
9734 *** as such.  This will affect the creation of libtool libraries that
9735 *** depend on shared libraries, but programs linked with such libtool
9736 *** libraries will work regardless of this problem.  Nevertheless, you
9737 *** may want to report the problem to your system manager and/or to
9738 *** bug-libtool@gnu.org
9739
9740 _LT_EOF
9741           fi ;;
9742         esac
9743       fi
9744       break
9745     fi
9746   done
9747   IFS="$lt_save_ifs"
9748   MAGIC_CMD="$lt_save_MAGIC_CMD"
9749   ;;
9750 esac
9751 fi
9752
9753 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9754 if test -n "$MAGIC_CMD"; then
9755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9756 $as_echo "$MAGIC_CMD" >&6; }
9757 else
9758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9759 $as_echo "no" >&6; }
9760 fi
9761
9762
9763   else
9764     MAGIC_CMD=:
9765   fi
9766 fi
9767
9768   fi
9769   ;;
9770 esac
9771
9772 # Use C for the default configuration in the libtool script
9773
9774 lt_save_CC="$CC"
9775 ac_ext=c
9776 ac_cpp='$CPP $CPPFLAGS'
9777 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9778 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9779 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9780
9781
9782 # Source file extension for C test sources.
9783 ac_ext=c
9784
9785 # Object file extension for compiled C test sources.
9786 objext=o
9787 objext=$objext
9788
9789 # Code to be used in simple compile tests
9790 lt_simple_compile_test_code="int some_variable = 0;"
9791
9792 # Code to be used in simple link tests
9793 lt_simple_link_test_code='int main(){return(0);}'
9794
9795
9796
9797
9798
9799
9800
9801 # If no C compiler was specified, use CC.
9802 LTCC=${LTCC-"$CC"}
9803
9804 # If no C compiler flags were specified, use CFLAGS.
9805 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9806
9807 # Allow CC to be a program name with arguments.
9808 compiler=$CC
9809
9810 # Save the default compiler, since it gets overwritten when the other
9811 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9812 compiler_DEFAULT=$CC
9813
9814 # save warnings/boilerplate of simple test code
9815 ac_outfile=conftest.$ac_objext
9816 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9817 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9818 _lt_compiler_boilerplate=`cat conftest.err`
9819 $RM conftest*
9820
9821 ac_outfile=conftest.$ac_objext
9822 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9823 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9824 _lt_linker_boilerplate=`cat conftest.err`
9825 $RM -r conftest*
9826
9827
9828 ## CAVEAT EMPTOR:
9829 ## There is no encapsulation within the following macros, do not change
9830 ## the running order or otherwise move them around unless you know exactly
9831 ## what you are doing...
9832 if test -n "$compiler"; then
9833
9834 lt_prog_compiler_no_builtin_flag=
9835
9836 if test "$GCC" = yes; then
9837   case $cc_basename in
9838   nvcc*)
9839     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9840   *)
9841     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9842   esac
9843
9844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9845 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9846 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9847   $as_echo_n "(cached) " >&6
9848 else
9849   lt_cv_prog_compiler_rtti_exceptions=no
9850    ac_outfile=conftest.$ac_objext
9851    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9852    lt_compiler_flag="-fno-rtti -fno-exceptions"
9853    # Insert the option either (1) after the last *FLAGS variable, or
9854    # (2) before a word containing "conftest.", or (3) at the end.
9855    # Note that $ac_compile itself does not contain backslashes and begins
9856    # with a dollar sign (not a hyphen), so the echo should work correctly.
9857    # The option is referenced via a variable to avoid confusing sed.
9858    lt_compile=`echo "$ac_compile" | $SED \
9859    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9860    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9861    -e 's:$: $lt_compiler_flag:'`
9862    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9863    (eval "$lt_compile" 2>conftest.err)
9864    ac_status=$?
9865    cat conftest.err >&5
9866    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9867    if (exit $ac_status) && test -s "$ac_outfile"; then
9868      # The compiler can only warn and ignore the option if not recognized
9869      # So say no if there are warnings other than the usual output.
9870      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9871      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9872      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9873        lt_cv_prog_compiler_rtti_exceptions=yes
9874      fi
9875    fi
9876    $RM conftest*
9877
9878 fi
9879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9880 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9881
9882 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9883     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9884 else
9885     :
9886 fi
9887
9888 fi
9889
9890
9891
9892
9893
9894
9895   lt_prog_compiler_wl=
9896 lt_prog_compiler_pic=
9897 lt_prog_compiler_static=
9898
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9900 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9901
9902   if test "$GCC" = yes; then
9903     lt_prog_compiler_wl='-Wl,'
9904     lt_prog_compiler_static='-static'
9905
9906     case $host_os in
9907       aix*)
9908       # All AIX code is PIC.
9909       if test "$host_cpu" = ia64; then
9910         # AIX 5 now supports IA64 processor
9911         lt_prog_compiler_static='-Bstatic'
9912       fi
9913       lt_prog_compiler_pic='-fPIC'
9914       ;;
9915
9916     amigaos*)
9917       case $host_cpu in
9918       powerpc)
9919             # see comment about AmigaOS4 .so support
9920             lt_prog_compiler_pic='-fPIC'
9921         ;;
9922       m68k)
9923             # FIXME: we need at least 68020 code to build shared libraries, but
9924             # adding the `-m68020' flag to GCC prevents building anything better,
9925             # like `-m68040'.
9926             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9927         ;;
9928       esac
9929       ;;
9930
9931     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9932       # PIC is the default for these OSes.
9933       ;;
9934
9935     mingw* | cygwin* | pw32* | os2* | cegcc*)
9936       # This hack is so that the source file can tell whether it is being
9937       # built for inclusion in a dll (and should export symbols for example).
9938       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9939       # (--disable-auto-import) libraries
9940       lt_prog_compiler_pic='-DDLL_EXPORT'
9941       ;;
9942
9943     darwin* | rhapsody*)
9944       # PIC is the default on this platform
9945       # Common symbols not allowed in MH_DYLIB files
9946       lt_prog_compiler_pic='-fno-common'
9947       ;;
9948
9949     haiku*)
9950       # PIC is the default for Haiku.
9951       # The "-static" flag exists, but is broken.
9952       lt_prog_compiler_static=
9953       ;;
9954
9955     hpux*)
9956       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9957       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9958       # sets the default TLS model and affects inlining.
9959       case $host_cpu in
9960       hppa*64*)
9961         # +Z the default
9962         ;;
9963       *)
9964         lt_prog_compiler_pic='-fPIC'
9965         ;;
9966       esac
9967       ;;
9968
9969     interix[3-9]*)
9970       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9971       # Instead, we relocate shared libraries at runtime.
9972       ;;
9973
9974     msdosdjgpp*)
9975       # Just because we use GCC doesn't mean we suddenly get shared libraries
9976       # on systems that don't support them.
9977       lt_prog_compiler_can_build_shared=no
9978       enable_shared=no
9979       ;;
9980
9981     *nto* | *qnx*)
9982       # QNX uses GNU C++, but need to define -shared option too, otherwise
9983       # it will coredump.
9984       lt_prog_compiler_pic='-fPIC -shared'
9985       ;;
9986
9987     sysv4*MP*)
9988       if test -d /usr/nec; then
9989         lt_prog_compiler_pic=-Kconform_pic
9990       fi
9991       ;;
9992
9993     *)
9994       lt_prog_compiler_pic='-fPIC'
9995       ;;
9996     esac
9997
9998     case $cc_basename in
9999     nvcc*) # Cuda Compiler Driver 2.2
10000       lt_prog_compiler_wl='-Xlinker '
10001       lt_prog_compiler_pic='-Xcompiler -fPIC'
10002       ;;
10003     esac
10004   else
10005     # PORTME Check for flag to pass linker flags through the system compiler.
10006     case $host_os in
10007     aix*)
10008       lt_prog_compiler_wl='-Wl,'
10009       if test "$host_cpu" = ia64; then
10010         # AIX 5 now supports IA64 processor
10011         lt_prog_compiler_static='-Bstatic'
10012       else
10013         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10014       fi
10015       ;;
10016
10017     mingw* | cygwin* | pw32* | os2* | cegcc*)
10018       # This hack is so that the source file can tell whether it is being
10019       # built for inclusion in a dll (and should export symbols for example).
10020       lt_prog_compiler_pic='-DDLL_EXPORT'
10021       ;;
10022
10023     hpux9* | hpux10* | hpux11*)
10024       lt_prog_compiler_wl='-Wl,'
10025       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10026       # not for PA HP-UX.
10027       case $host_cpu in
10028       hppa*64*|ia64*)
10029         # +Z the default
10030         ;;
10031       *)
10032         lt_prog_compiler_pic='+Z'
10033         ;;
10034       esac
10035       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10036       lt_prog_compiler_static='${wl}-a ${wl}archive'
10037       ;;
10038
10039     irix5* | irix6* | nonstopux*)
10040       lt_prog_compiler_wl='-Wl,'
10041       # PIC (with -KPIC) is the default.
10042       lt_prog_compiler_static='-non_shared'
10043       ;;
10044
10045     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10046       case $cc_basename in
10047       # old Intel for x86_64 which still supported -KPIC.
10048       ecc*)
10049         lt_prog_compiler_wl='-Wl,'
10050         lt_prog_compiler_pic='-KPIC'
10051         lt_prog_compiler_static='-static'
10052         ;;
10053       # icc used to be incompatible with GCC.
10054       # ICC 10 doesn't accept -KPIC any more.
10055       icc* | ifort*)
10056         lt_prog_compiler_wl='-Wl,'
10057         lt_prog_compiler_pic='-fPIC'
10058         lt_prog_compiler_static='-static'
10059         ;;
10060       # Lahey Fortran 8.1.
10061       lf95*)
10062         lt_prog_compiler_wl='-Wl,'
10063         lt_prog_compiler_pic='--shared'
10064         lt_prog_compiler_static='--static'
10065         ;;
10066       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10067         # Portland Group compilers (*not* the Pentium gcc compiler,
10068         # which looks to be a dead project)
10069         lt_prog_compiler_wl='-Wl,'
10070         lt_prog_compiler_pic='-fpic'
10071         lt_prog_compiler_static='-Bstatic'
10072         ;;
10073       ccc*)
10074         lt_prog_compiler_wl='-Wl,'
10075         # All Alpha code is PIC.
10076         lt_prog_compiler_static='-non_shared'
10077         ;;
10078       xl* | bgxl* | bgf* | mpixl*)
10079         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10080         lt_prog_compiler_wl='-Wl,'
10081         lt_prog_compiler_pic='-qpic'
10082         lt_prog_compiler_static='-qstaticlink'
10083         ;;
10084       *)
10085         case `$CC -V 2>&1 | sed 5q` in
10086         *Sun\ F* | *Sun*Fortran*)
10087           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10088           lt_prog_compiler_pic='-KPIC'
10089           lt_prog_compiler_static='-Bstatic'
10090           lt_prog_compiler_wl=''
10091           ;;
10092         *Sun\ C*)
10093           # Sun C 5.9
10094           lt_prog_compiler_pic='-KPIC'
10095           lt_prog_compiler_static='-Bstatic'
10096           lt_prog_compiler_wl='-Wl,'
10097           ;;
10098         esac
10099         ;;
10100       esac
10101       ;;
10102
10103     newsos6)
10104       lt_prog_compiler_pic='-KPIC'
10105       lt_prog_compiler_static='-Bstatic'
10106       ;;
10107
10108     *nto* | *qnx*)
10109       # QNX uses GNU C++, but need to define -shared option too, otherwise
10110       # it will coredump.
10111       lt_prog_compiler_pic='-fPIC -shared'
10112       ;;
10113
10114     osf3* | osf4* | osf5*)
10115       lt_prog_compiler_wl='-Wl,'
10116       # All OSF/1 code is PIC.
10117       lt_prog_compiler_static='-non_shared'
10118       ;;
10119
10120     rdos*)
10121       lt_prog_compiler_static='-non_shared'
10122       ;;
10123
10124     solaris*)
10125       lt_prog_compiler_pic='-KPIC'
10126       lt_prog_compiler_static='-Bstatic'
10127       case $cc_basename in
10128       f77* | f90* | f95*)
10129         lt_prog_compiler_wl='-Qoption ld ';;
10130       *)
10131         lt_prog_compiler_wl='-Wl,';;
10132       esac
10133       ;;
10134
10135     sunos4*)
10136       lt_prog_compiler_wl='-Qoption ld '
10137       lt_prog_compiler_pic='-PIC'
10138       lt_prog_compiler_static='-Bstatic'
10139       ;;
10140
10141     sysv4 | sysv4.2uw2* | sysv4.3*)
10142       lt_prog_compiler_wl='-Wl,'
10143       lt_prog_compiler_pic='-KPIC'
10144       lt_prog_compiler_static='-Bstatic'
10145       ;;
10146
10147     sysv4*MP*)
10148       if test -d /usr/nec ;then
10149         lt_prog_compiler_pic='-Kconform_pic'
10150         lt_prog_compiler_static='-Bstatic'
10151       fi
10152       ;;
10153
10154     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10155       lt_prog_compiler_wl='-Wl,'
10156       lt_prog_compiler_pic='-KPIC'
10157       lt_prog_compiler_static='-Bstatic'
10158       ;;
10159
10160     unicos*)
10161       lt_prog_compiler_wl='-Wl,'
10162       lt_prog_compiler_can_build_shared=no
10163       ;;
10164
10165     uts4*)
10166       lt_prog_compiler_pic='-pic'
10167       lt_prog_compiler_static='-Bstatic'
10168       ;;
10169
10170     *)
10171       lt_prog_compiler_can_build_shared=no
10172       ;;
10173     esac
10174   fi
10175
10176 case $host_os in
10177   # For platforms which do not support PIC, -DPIC is meaningless:
10178   *djgpp*)
10179     lt_prog_compiler_pic=
10180     ;;
10181   *)
10182     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10183     ;;
10184 esac
10185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10186 $as_echo "$lt_prog_compiler_pic" >&6; }
10187
10188
10189
10190
10191
10192
10193 #
10194 # Check to make sure the PIC flag actually works.
10195 #
10196 if test -n "$lt_prog_compiler_pic"; then
10197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10198 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10199 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10200   $as_echo_n "(cached) " >&6
10201 else
10202   lt_cv_prog_compiler_pic_works=no
10203    ac_outfile=conftest.$ac_objext
10204    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10205    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10206    # Insert the option either (1) after the last *FLAGS variable, or
10207    # (2) before a word containing "conftest.", or (3) at the end.
10208    # Note that $ac_compile itself does not contain backslashes and begins
10209    # with a dollar sign (not a hyphen), so the echo should work correctly.
10210    # The option is referenced via a variable to avoid confusing sed.
10211    lt_compile=`echo "$ac_compile" | $SED \
10212    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10213    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10214    -e 's:$: $lt_compiler_flag:'`
10215    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10216    (eval "$lt_compile" 2>conftest.err)
10217    ac_status=$?
10218    cat conftest.err >&5
10219    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10220    if (exit $ac_status) && test -s "$ac_outfile"; then
10221      # The compiler can only warn and ignore the option if not recognized
10222      # So say no if there are warnings other than the usual output.
10223      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10224      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10225      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10226        lt_cv_prog_compiler_pic_works=yes
10227      fi
10228    fi
10229    $RM conftest*
10230
10231 fi
10232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10233 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10234
10235 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10236     case $lt_prog_compiler_pic in
10237      "" | " "*) ;;
10238      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10239      esac
10240 else
10241     lt_prog_compiler_pic=
10242      lt_prog_compiler_can_build_shared=no
10243 fi
10244
10245 fi
10246
10247
10248
10249
10250
10251
10252 #
10253 # Check to make sure the static flag actually works.
10254 #
10255 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10257 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10258 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10259   $as_echo_n "(cached) " >&6
10260 else
10261   lt_cv_prog_compiler_static_works=no
10262    save_LDFLAGS="$LDFLAGS"
10263    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10264    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10265    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10266      # The linker can only warn and ignore the option if not recognized
10267      # So say no if there are warnings
10268      if test -s conftest.err; then
10269        # Append any errors to the config.log.
10270        cat conftest.err 1>&5
10271        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10272        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10273        if diff conftest.exp conftest.er2 >/dev/null; then
10274          lt_cv_prog_compiler_static_works=yes
10275        fi
10276      else
10277        lt_cv_prog_compiler_static_works=yes
10278      fi
10279    fi
10280    $RM -r conftest*
10281    LDFLAGS="$save_LDFLAGS"
10282
10283 fi
10284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10285 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10286
10287 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10288     :
10289 else
10290     lt_prog_compiler_static=
10291 fi
10292
10293
10294
10295
10296
10297
10298
10299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10300 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10301 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10302   $as_echo_n "(cached) " >&6
10303 else
10304   lt_cv_prog_compiler_c_o=no
10305    $RM -r conftest 2>/dev/null
10306    mkdir conftest
10307    cd conftest
10308    mkdir out
10309    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10310
10311    lt_compiler_flag="-o out/conftest2.$ac_objext"
10312    # Insert the option either (1) after the last *FLAGS variable, or
10313    # (2) before a word containing "conftest.", or (3) at the end.
10314    # Note that $ac_compile itself does not contain backslashes and begins
10315    # with a dollar sign (not a hyphen), so the echo should work correctly.
10316    lt_compile=`echo "$ac_compile" | $SED \
10317    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10318    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10319    -e 's:$: $lt_compiler_flag:'`
10320    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10321    (eval "$lt_compile" 2>out/conftest.err)
10322    ac_status=$?
10323    cat out/conftest.err >&5
10324    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10325    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10326    then
10327      # The compiler can only warn and ignore the option if not recognized
10328      # So say no if there are warnings
10329      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10330      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10331      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10332        lt_cv_prog_compiler_c_o=yes
10333      fi
10334    fi
10335    chmod u+w . 2>&5
10336    $RM conftest*
10337    # SGI C++ compiler will create directory out/ii_files/ for
10338    # template instantiation
10339    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10340    $RM out/* && rmdir out
10341    cd ..
10342    $RM -r conftest
10343    $RM conftest*
10344
10345 fi
10346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10347 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10348
10349
10350
10351
10352
10353
10354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10355 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10356 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10357   $as_echo_n "(cached) " >&6
10358 else
10359   lt_cv_prog_compiler_c_o=no
10360    $RM -r conftest 2>/dev/null
10361    mkdir conftest
10362    cd conftest
10363    mkdir out
10364    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10365
10366    lt_compiler_flag="-o out/conftest2.$ac_objext"
10367    # Insert the option either (1) after the last *FLAGS variable, or
10368    # (2) before a word containing "conftest.", or (3) at the end.
10369    # Note that $ac_compile itself does not contain backslashes and begins
10370    # with a dollar sign (not a hyphen), so the echo should work correctly.
10371    lt_compile=`echo "$ac_compile" | $SED \
10372    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10373    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10374    -e 's:$: $lt_compiler_flag:'`
10375    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10376    (eval "$lt_compile" 2>out/conftest.err)
10377    ac_status=$?
10378    cat out/conftest.err >&5
10379    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10381    then
10382      # The compiler can only warn and ignore the option if not recognized
10383      # So say no if there are warnings
10384      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10385      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10386      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10387        lt_cv_prog_compiler_c_o=yes
10388      fi
10389    fi
10390    chmod u+w . 2>&5
10391    $RM conftest*
10392    # SGI C++ compiler will create directory out/ii_files/ for
10393    # template instantiation
10394    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10395    $RM out/* && rmdir out
10396    cd ..
10397    $RM -r conftest
10398    $RM conftest*
10399
10400 fi
10401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10402 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10403
10404
10405
10406
10407 hard_links="nottested"
10408 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10409   # do not overwrite the value of need_locks provided by the user
10410   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10411 $as_echo_n "checking if we can lock with hard links... " >&6; }
10412   hard_links=yes
10413   $RM conftest*
10414   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10415   touch conftest.a
10416   ln conftest.a conftest.b 2>&5 || hard_links=no
10417   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10419 $as_echo "$hard_links" >&6; }
10420   if test "$hard_links" = no; then
10421     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10422 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10423     need_locks=warn
10424   fi
10425 else
10426   need_locks=no
10427 fi
10428
10429
10430
10431
10432
10433
10434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10435 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10436
10437   runpath_var=
10438   allow_undefined_flag=
10439   always_export_symbols=no
10440   archive_cmds=
10441   archive_expsym_cmds=
10442   compiler_needs_object=no
10443   enable_shared_with_static_runtimes=no
10444   export_dynamic_flag_spec=
10445   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10446   hardcode_automatic=no
10447   hardcode_direct=no
10448   hardcode_direct_absolute=no
10449   hardcode_libdir_flag_spec=
10450   hardcode_libdir_flag_spec_ld=
10451   hardcode_libdir_separator=
10452   hardcode_minus_L=no
10453   hardcode_shlibpath_var=unsupported
10454   inherit_rpath=no
10455   link_all_deplibs=unknown
10456   module_cmds=
10457   module_expsym_cmds=
10458   old_archive_from_new_cmds=
10459   old_archive_from_expsyms_cmds=
10460   thread_safe_flag_spec=
10461   whole_archive_flag_spec=
10462   # include_expsyms should be a list of space-separated symbols to be *always*
10463   # included in the symbol list
10464   include_expsyms=
10465   # exclude_expsyms can be an extended regexp of symbols to exclude
10466   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10467   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10468   # as well as any symbol that contains `d'.
10469   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10470   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10471   # platforms (ab)use it in PIC code, but their linkers get confused if
10472   # the symbol is explicitly referenced.  Since portable code cannot
10473   # rely on this symbol name, it's probably fine to never include it in
10474   # preloaded symbol tables.
10475   # Exclude shared library initialization/finalization symbols.
10476   extract_expsyms_cmds=
10477
10478   case $host_os in
10479   cygwin* | mingw* | pw32* | cegcc*)
10480     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10481     # When not using gcc, we currently assume that we are using
10482     # Microsoft Visual C++.
10483     if test "$GCC" != yes; then
10484       with_gnu_ld=no
10485     fi
10486     ;;
10487   interix*)
10488     # we just hope/assume this is gcc and not c89 (= MSVC++)
10489     with_gnu_ld=yes
10490     ;;
10491   openbsd*)
10492     with_gnu_ld=no
10493     ;;
10494   esac
10495
10496   ld_shlibs=yes
10497
10498   # On some targets, GNU ld is compatible enough with the native linker
10499   # that we're better off using the native interface for both.
10500   lt_use_gnu_ld_interface=no
10501   if test "$with_gnu_ld" = yes; then
10502     case $host_os in
10503       aix*)
10504         # The AIX port of GNU ld has always aspired to compatibility
10505         # with the native linker.  However, as the warning in the GNU ld
10506         # block says, versions before 2.19.5* couldn't really create working
10507         # shared libraries, regardless of the interface used.
10508         case `$LD -v 2>&1` in
10509           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10510           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10511           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10512           *)
10513             lt_use_gnu_ld_interface=yes
10514             ;;
10515         esac
10516         ;;
10517       *)
10518         lt_use_gnu_ld_interface=yes
10519         ;;
10520     esac
10521   fi
10522
10523   if test "$lt_use_gnu_ld_interface" = yes; then
10524     # If archive_cmds runs LD, not CC, wlarc should be empty
10525     wlarc='${wl}'
10526
10527     # Set some defaults for GNU ld with shared library support. These
10528     # are reset later if shared libraries are not supported. Putting them
10529     # here allows them to be overridden if necessary.
10530     runpath_var=LD_RUN_PATH
10531     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10532     export_dynamic_flag_spec='${wl}--export-dynamic'
10533     # ancient GNU ld didn't support --whole-archive et. al.
10534     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10535       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10536     else
10537       whole_archive_flag_spec=
10538     fi
10539     supports_anon_versioning=no
10540     case `$LD -v 2>&1` in
10541       *GNU\ gold*) supports_anon_versioning=yes ;;
10542       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10543       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10544       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10545       *\ 2.11.*) ;; # other 2.11 versions
10546       *) supports_anon_versioning=yes ;;
10547     esac
10548
10549     # See if GNU ld supports shared libraries.
10550     case $host_os in
10551     aix[3-9]*)
10552       # On AIX/PPC, the GNU linker is very broken
10553       if test "$host_cpu" != ia64; then
10554         ld_shlibs=no
10555         cat <<_LT_EOF 1>&2
10556
10557 *** Warning: the GNU linker, at least up to release 2.19, is reported
10558 *** to be unable to reliably create shared libraries on AIX.
10559 *** Therefore, libtool is disabling shared libraries support.  If you
10560 *** really care for shared libraries, you may want to install binutils
10561 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10562 *** You will then need to restart the configuration process.
10563
10564 _LT_EOF
10565       fi
10566       ;;
10567
10568     amigaos*)
10569       case $host_cpu in
10570       powerpc)
10571             # see comment about AmigaOS4 .so support
10572             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10573             archive_expsym_cmds=''
10574         ;;
10575       m68k)
10576             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10577             hardcode_libdir_flag_spec='-L$libdir'
10578             hardcode_minus_L=yes
10579         ;;
10580       esac
10581       ;;
10582
10583     beos*)
10584       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10585         allow_undefined_flag=unsupported
10586         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10587         # support --undefined.  This deserves some investigation.  FIXME
10588         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10589       else
10590         ld_shlibs=no
10591       fi
10592       ;;
10593
10594     cygwin* | mingw* | pw32* | cegcc*)
10595       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10596       # as there is no search path for DLLs.
10597       hardcode_libdir_flag_spec='-L$libdir'
10598       export_dynamic_flag_spec='${wl}--export-all-symbols'
10599       allow_undefined_flag=unsupported
10600       always_export_symbols=no
10601       enable_shared_with_static_runtimes=yes
10602       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10603
10604       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10605         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10606         # If the export-symbols file already is a .def file (1st line
10607         # is EXPORTS), use it as is; otherwise, prepend...
10608         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10609           cp $export_symbols $output_objdir/$soname.def;
10610         else
10611           echo EXPORTS > $output_objdir/$soname.def;
10612           cat $export_symbols >> $output_objdir/$soname.def;
10613         fi~
10614         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10615       else
10616         ld_shlibs=no
10617       fi
10618       ;;
10619
10620     haiku*)
10621       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10622       link_all_deplibs=yes
10623       ;;
10624
10625     interix[3-9]*)
10626       hardcode_direct=no
10627       hardcode_shlibpath_var=no
10628       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10629       export_dynamic_flag_spec='${wl}-E'
10630       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10631       # Instead, shared libraries are loaded at an image base (0x10000000 by
10632       # default) and relocated if they conflict, which is a slow very memory
10633       # consuming and fragmenting process.  To avoid this, we pick a random,
10634       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10635       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10636       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10637       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10638       ;;
10639
10640     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10641       tmp_diet=no
10642       if test "$host_os" = linux-dietlibc; then
10643         case $cc_basename in
10644           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10645         esac
10646       fi
10647       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10648          && test "$tmp_diet" = no
10649       then
10650         tmp_addflag=' $pic_flag'
10651         tmp_sharedflag='-shared'
10652         case $cc_basename,$host_cpu in
10653         pgcc*)                          # Portland Group C compiler
10654           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'
10655           tmp_addflag=' $pic_flag'
10656           ;;
10657         pgf77* | pgf90* | pgf95* | pgfortran*)
10658                                         # Portland Group f77 and f90 compilers
10659           whole_archive_flag_spec='${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'
10660           tmp_addflag=' $pic_flag -Mnomain' ;;
10661         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10662           tmp_addflag=' -i_dynamic' ;;
10663         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10664           tmp_addflag=' -i_dynamic -nofor_main' ;;
10665         ifc* | ifort*)                  # Intel Fortran compiler
10666           tmp_addflag=' -nofor_main' ;;
10667         lf95*)                          # Lahey Fortran 8.1
10668           whole_archive_flag_spec=
10669           tmp_sharedflag='--shared' ;;
10670         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10671           tmp_sharedflag='-qmkshrobj'
10672           tmp_addflag= ;;
10673         nvcc*)  # Cuda Compiler Driver 2.2
10674           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10675           compiler_needs_object=yes
10676           ;;
10677         esac
10678         case `$CC -V 2>&1 | sed 5q` in
10679         *Sun\ C*)                       # Sun C 5.9
10680           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\"` ${wl}--no-whole-archive'
10681           compiler_needs_object=yes
10682           tmp_sharedflag='-G' ;;
10683         *Sun\ F*)                       # Sun Fortran 8.3
10684           tmp_sharedflag='-G' ;;
10685         esac
10686         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10687
10688         if test "x$supports_anon_versioning" = xyes; then
10689           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10690             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10691             echo "local: *; };" >> $output_objdir/$libname.ver~
10692             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10693         fi
10694
10695         case $cc_basename in
10696         xlf* | bgf* | bgxlf* | mpixlf*)
10697           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10698           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10699           hardcode_libdir_flag_spec=
10700           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10701           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10702           if test "x$supports_anon_versioning" = xyes; then
10703             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10704               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10705               echo "local: *; };" >> $output_objdir/$libname.ver~
10706               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10707           fi
10708           ;;
10709         esac
10710       else
10711         ld_shlibs=no
10712       fi
10713       ;;
10714
10715     netbsd*)
10716       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10717         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10718         wlarc=
10719       else
10720         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10721         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10722       fi
10723       ;;
10724
10725     solaris*)
10726       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10727         ld_shlibs=no
10728         cat <<_LT_EOF 1>&2
10729
10730 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10731 *** create shared libraries on Solaris systems.  Therefore, libtool
10732 *** is disabling shared libraries support.  We urge you to upgrade GNU
10733 *** binutils to release 2.9.1 or newer.  Another option is to modify
10734 *** your PATH or compiler configuration so that the native linker is
10735 *** used, and then restart.
10736
10737 _LT_EOF
10738       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10739         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10740         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10741       else
10742         ld_shlibs=no
10743       fi
10744       ;;
10745
10746     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10747       case `$LD -v 2>&1` in
10748         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10749         ld_shlibs=no
10750         cat <<_LT_EOF 1>&2
10751
10752 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10753 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10754 *** is disabling shared libraries support.  We urge you to upgrade GNU
10755 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10756 *** your PATH or compiler configuration so that the native linker is
10757 *** used, and then restart.
10758
10759 _LT_EOF
10760         ;;
10761         *)
10762           # For security reasons, it is highly recommended that you always
10763           # use absolute paths for naming shared libraries, and exclude the
10764           # DT_RUNPATH tag from executables and libraries.  But doing so
10765           # requires that you compile everything twice, which is a pain.
10766           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10767             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10768             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10769             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10770           else
10771             ld_shlibs=no
10772           fi
10773         ;;
10774       esac
10775       ;;
10776
10777     sunos4*)
10778       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10779       wlarc=
10780       hardcode_direct=yes
10781       hardcode_shlibpath_var=no
10782       ;;
10783
10784     *)
10785       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10786         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10787         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10788       else
10789         ld_shlibs=no
10790       fi
10791       ;;
10792     esac
10793
10794     if test "$ld_shlibs" = no; then
10795       runpath_var=
10796       hardcode_libdir_flag_spec=
10797       export_dynamic_flag_spec=
10798       whole_archive_flag_spec=
10799     fi
10800   else
10801     # PORTME fill in a description of your system's linker (not GNU ld)
10802     case $host_os in
10803     aix3*)
10804       allow_undefined_flag=unsupported
10805       always_export_symbols=yes
10806       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10807       # Note: this linker hardcodes the directories in LIBPATH if there
10808       # are no directories specified by -L.
10809       hardcode_minus_L=yes
10810       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10811         # Neither direct hardcoding nor static linking is supported with a
10812         # broken collect2.
10813         hardcode_direct=unsupported
10814       fi
10815       ;;
10816
10817     aix[4-9]*)
10818       if test "$host_cpu" = ia64; then
10819         # On IA64, the linker does run time linking by default, so we don't
10820         # have to do anything special.
10821         aix_use_runtimelinking=no
10822         exp_sym_flag='-Bexport'
10823         no_entry_flag=""
10824       else
10825         # If we're using GNU nm, then we don't want the "-C" option.
10826         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10827         # Also, AIX nm treats weak defined symbols like other global
10828         # defined symbols, whereas GNU nm marks them as "W".
10829         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10830           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10831         else
10832           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10833         fi
10834         aix_use_runtimelinking=no
10835
10836         # Test if we are trying to use run time linking or normal
10837         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10838         # need to do runtime linking.
10839         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10840           for ld_flag in $LDFLAGS; do
10841           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10842             aix_use_runtimelinking=yes
10843             break
10844           fi
10845           done
10846           ;;
10847         esac
10848
10849         exp_sym_flag='-bexport'
10850         no_entry_flag='-bnoentry'
10851       fi
10852
10853       # When large executables or shared objects are built, AIX ld can
10854       # have problems creating the table of contents.  If linking a library
10855       # or program results in "error TOC overflow" add -mminimal-toc to
10856       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10857       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10858
10859       archive_cmds=''
10860       hardcode_direct=yes
10861       hardcode_direct_absolute=yes
10862       hardcode_libdir_separator=':'
10863       link_all_deplibs=yes
10864       file_list_spec='${wl}-f,'
10865
10866       if test "$GCC" = yes; then
10867         case $host_os in aix4.[012]|aix4.[012].*)
10868         # We only want to do this on AIX 4.2 and lower, the check
10869         # below for broken collect2 doesn't work under 4.3+
10870           collect2name=`${CC} -print-prog-name=collect2`
10871           if test -f "$collect2name" &&
10872            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10873           then
10874           # We have reworked collect2
10875           :
10876           else
10877           # We have old collect2
10878           hardcode_direct=unsupported
10879           # It fails to find uninstalled libraries when the uninstalled
10880           # path is not listed in the libpath.  Setting hardcode_minus_L
10881           # to unsupported forces relinking
10882           hardcode_minus_L=yes
10883           hardcode_libdir_flag_spec='-L$libdir'
10884           hardcode_libdir_separator=
10885           fi
10886           ;;
10887         esac
10888         shared_flag='-shared'
10889         if test "$aix_use_runtimelinking" = yes; then
10890           shared_flag="$shared_flag "'${wl}-G'
10891         fi
10892       else
10893         # not using gcc
10894         if test "$host_cpu" = ia64; then
10895         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10896         # chokes on -Wl,-G. The following line is correct:
10897           shared_flag='-G'
10898         else
10899           if test "$aix_use_runtimelinking" = yes; then
10900             shared_flag='${wl}-G'
10901           else
10902             shared_flag='${wl}-bM:SRE'
10903           fi
10904         fi
10905       fi
10906
10907       export_dynamic_flag_spec='${wl}-bexpall'
10908       # It seems that -bexpall does not export symbols beginning with
10909       # underscore (_), so it is better to generate a list of symbols to export.
10910       always_export_symbols=yes
10911       if test "$aix_use_runtimelinking" = yes; then
10912         # Warning - without using the other runtime loading flags (-brtl),
10913         # -berok will link without error, but may produce a broken library.
10914         allow_undefined_flag='-berok'
10915         # Determine the default libpath from the value encoded in an
10916         # empty executable.
10917         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10918 /* end confdefs.h.  */
10919
10920 int
10921 main ()
10922 {
10923
10924   ;
10925   return 0;
10926 }
10927 _ACEOF
10928 if ac_fn_c_try_link "$LINENO"; then :
10929
10930 lt_aix_libpath_sed='
10931     /Import File Strings/,/^$/ {
10932         /^0/ {
10933             s/^0  *\(.*\)$/\1/
10934             p
10935         }
10936     }'
10937 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10938 # Check for a 64-bit object if we didn't find anything.
10939 if test -z "$aix_libpath"; then
10940   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10941 fi
10942 fi
10943 rm -f core conftest.err conftest.$ac_objext \
10944     conftest$ac_exeext conftest.$ac_ext
10945 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10946
10947         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10948         archive_expsym_cmds='$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 $shared_flag"
10949       else
10950         if test "$host_cpu" = ia64; then
10951           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10952           allow_undefined_flag="-z nodefs"
10953           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10954         else
10955          # Determine the default libpath from the value encoded in an
10956          # empty executable.
10957          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10958 /* end confdefs.h.  */
10959
10960 int
10961 main ()
10962 {
10963
10964   ;
10965   return 0;
10966 }
10967 _ACEOF
10968 if ac_fn_c_try_link "$LINENO"; then :
10969
10970 lt_aix_libpath_sed='
10971     /Import File Strings/,/^$/ {
10972         /^0/ {
10973             s/^0  *\(.*\)$/\1/
10974             p
10975         }
10976     }'
10977 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10978 # Check for a 64-bit object if we didn't find anything.
10979 if test -z "$aix_libpath"; then
10980   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10981 fi
10982 fi
10983 rm -f core conftest.err conftest.$ac_objext \
10984     conftest$ac_exeext conftest.$ac_ext
10985 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10986
10987          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10988           # Warning - without using the other run time loading flags,
10989           # -berok will link without error, but may produce a broken library.
10990           no_undefined_flag=' ${wl}-bernotok'
10991           allow_undefined_flag=' ${wl}-berok'
10992           if test "$with_gnu_ld" = yes; then
10993             # We only use this code for GNU lds that support --whole-archive.
10994             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10995           else
10996             # Exported symbols can be pulled into shared objects from archives
10997             whole_archive_flag_spec='$convenience'
10998           fi
10999           archive_cmds_need_lc=yes
11000           # This is similar to how AIX traditionally builds its shared libraries.
11001           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'
11002         fi
11003       fi
11004       ;;
11005
11006     amigaos*)
11007       case $host_cpu in
11008       powerpc)
11009             # see comment about AmigaOS4 .so support
11010             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11011             archive_expsym_cmds=''
11012         ;;
11013       m68k)
11014             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11015             hardcode_libdir_flag_spec='-L$libdir'
11016             hardcode_minus_L=yes
11017         ;;
11018       esac
11019       ;;
11020
11021     bsdi[45]*)
11022       export_dynamic_flag_spec=-rdynamic
11023       ;;
11024
11025     cygwin* | mingw* | pw32* | cegcc*)
11026       # When not using gcc, we currently assume that we are using
11027       # Microsoft Visual C++.
11028       # hardcode_libdir_flag_spec is actually meaningless, as there is
11029       # no search path for DLLs.
11030       hardcode_libdir_flag_spec=' '
11031       allow_undefined_flag=unsupported
11032       # Tell ltmain to make .lib files, not .a files.
11033       libext=lib
11034       # Tell ltmain to make .dll files, not .so files.
11035       shrext_cmds=".dll"
11036       # FIXME: Setting linknames here is a bad hack.
11037       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11038       # The linker will automatically build a .lib file if we build a DLL.
11039       old_archive_from_new_cmds='true'
11040       # FIXME: Should let the user specify the lib program.
11041       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11042       fix_srcfile_path='`cygpath -w "$srcfile"`'
11043       enable_shared_with_static_runtimes=yes
11044       ;;
11045
11046     darwin* | rhapsody*)
11047
11048
11049   archive_cmds_need_lc=no
11050   hardcode_direct=no
11051   hardcode_automatic=yes
11052   hardcode_shlibpath_var=unsupported
11053   if test "$lt_cv_ld_force_load" = "yes"; then
11054     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11055   else
11056     whole_archive_flag_spec=''
11057   fi
11058   link_all_deplibs=yes
11059   allow_undefined_flag="$_lt_dar_allow_undefined"
11060   case $cc_basename in
11061      ifort*) _lt_dar_can_shared=yes ;;
11062      *) _lt_dar_can_shared=$GCC ;;
11063   esac
11064   if test "$_lt_dar_can_shared" = "yes"; then
11065     output_verbose_link_cmd=func_echo_all
11066     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11067     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11068     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}${_lt_dsymutil}"
11069     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11070
11071   else
11072   ld_shlibs=no
11073   fi
11074
11075       ;;
11076
11077     dgux*)
11078       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11079       hardcode_libdir_flag_spec='-L$libdir'
11080       hardcode_shlibpath_var=no
11081       ;;
11082
11083     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11084     # support.  Future versions do this automatically, but an explicit c++rt0.o
11085     # does not break anything, and helps significantly (at the cost of a little
11086     # extra space).
11087     freebsd2.2*)
11088       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11089       hardcode_libdir_flag_spec='-R$libdir'
11090       hardcode_direct=yes
11091       hardcode_shlibpath_var=no
11092       ;;
11093
11094     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11095     freebsd2.*)
11096       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11097       hardcode_direct=yes
11098       hardcode_minus_L=yes
11099       hardcode_shlibpath_var=no
11100       ;;
11101
11102     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11103     freebsd* | dragonfly*)
11104       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11105       hardcode_libdir_flag_spec='-R$libdir'
11106       hardcode_direct=yes
11107       hardcode_shlibpath_var=no
11108       ;;
11109
11110     hpux9*)
11111       if test "$GCC" = yes; then
11112         archive_cmds='$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 $lib'
11113       else
11114         archive_cmds='$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 $lib'
11115       fi
11116       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11117       hardcode_libdir_separator=:
11118       hardcode_direct=yes
11119
11120       # hardcode_minus_L: Not really in the search PATH,
11121       # but as the default location of the library.
11122       hardcode_minus_L=yes
11123       export_dynamic_flag_spec='${wl}-E'
11124       ;;
11125
11126     hpux10*)
11127       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11128         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11129       else
11130         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11131       fi
11132       if test "$with_gnu_ld" = no; then
11133         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11134         hardcode_libdir_flag_spec_ld='+b $libdir'
11135         hardcode_libdir_separator=:
11136         hardcode_direct=yes
11137         hardcode_direct_absolute=yes
11138         export_dynamic_flag_spec='${wl}-E'
11139         # hardcode_minus_L: Not really in the search PATH,
11140         # but as the default location of the library.
11141         hardcode_minus_L=yes
11142       fi
11143       ;;
11144
11145     hpux11*)
11146       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11147         case $host_cpu in
11148         hppa*64*)
11149           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11150           ;;
11151         ia64*)
11152           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11153           ;;
11154         *)
11155           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11156           ;;
11157         esac
11158       else
11159         case $host_cpu in
11160         hppa*64*)
11161           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11162           ;;
11163         ia64*)
11164           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11165           ;;
11166         *)
11167
11168           # Older versions of the 11.00 compiler do not understand -b yet
11169           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11170           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11171 $as_echo_n "checking if $CC understands -b... " >&6; }
11172 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11173   $as_echo_n "(cached) " >&6
11174 else
11175   lt_cv_prog_compiler__b=no
11176    save_LDFLAGS="$LDFLAGS"
11177    LDFLAGS="$LDFLAGS -b"
11178    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11179    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11180      # The linker can only warn and ignore the option if not recognized
11181      # So say no if there are warnings
11182      if test -s conftest.err; then
11183        # Append any errors to the config.log.
11184        cat conftest.err 1>&5
11185        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11186        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11187        if diff conftest.exp conftest.er2 >/dev/null; then
11188          lt_cv_prog_compiler__b=yes
11189        fi
11190      else
11191        lt_cv_prog_compiler__b=yes
11192      fi
11193    fi
11194    $RM -r conftest*
11195    LDFLAGS="$save_LDFLAGS"
11196
11197 fi
11198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11199 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11200
11201 if test x"$lt_cv_prog_compiler__b" = xyes; then
11202     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11203 else
11204     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11205 fi
11206
11207           ;;
11208         esac
11209       fi
11210       if test "$with_gnu_ld" = no; then
11211         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11212         hardcode_libdir_separator=:
11213
11214         case $host_cpu in
11215         hppa*64*|ia64*)
11216           hardcode_direct=no
11217           hardcode_shlibpath_var=no
11218           ;;
11219         *)
11220           hardcode_direct=yes
11221           hardcode_direct_absolute=yes
11222           export_dynamic_flag_spec='${wl}-E'
11223
11224           # hardcode_minus_L: Not really in the search PATH,
11225           # but as the default location of the library.
11226           hardcode_minus_L=yes
11227           ;;
11228         esac
11229       fi
11230       ;;
11231
11232     irix5* | irix6* | nonstopux*)
11233       if test "$GCC" = yes; then
11234         archive_cmds='$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 $lib'
11235         # Try to use the -exported_symbol ld option, if it does not
11236         # work, assume that -exports_file does not work either and
11237         # implicitly export all symbols.
11238         save_LDFLAGS="$LDFLAGS"
11239         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11240         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11241 /* end confdefs.h.  */
11242 int foo(void) {}
11243 _ACEOF
11244 if ac_fn_c_try_link "$LINENO"; then :
11245   archive_expsym_cmds='$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 $lib'
11246
11247 fi
11248 rm -f core conftest.err conftest.$ac_objext \
11249     conftest$ac_exeext conftest.$ac_ext
11250         LDFLAGS="$save_LDFLAGS"
11251       else
11252         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11253         archive_expsym_cmds='$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 $lib'
11254       fi
11255       archive_cmds_need_lc='no'
11256       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11257       hardcode_libdir_separator=:
11258       inherit_rpath=yes
11259       link_all_deplibs=yes
11260       ;;
11261
11262     netbsd*)
11263       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11264         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11265       else
11266         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11267       fi
11268       hardcode_libdir_flag_spec='-R$libdir'
11269       hardcode_direct=yes
11270       hardcode_shlibpath_var=no
11271       ;;
11272
11273     newsos6)
11274       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11275       hardcode_direct=yes
11276       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11277       hardcode_libdir_separator=:
11278       hardcode_shlibpath_var=no
11279       ;;
11280
11281     *nto* | *qnx*)
11282       ;;
11283
11284     openbsd*)
11285       if test -f /usr/libexec/ld.so; then
11286         hardcode_direct=yes
11287         hardcode_shlibpath_var=no
11288         hardcode_direct_absolute=yes
11289         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11290           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11291           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11292           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11293           export_dynamic_flag_spec='${wl}-E'
11294         else
11295           case $host_os in
11296            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11297              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11298              hardcode_libdir_flag_spec='-R$libdir'
11299              ;;
11300            *)
11301              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11302              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11303              ;;
11304           esac
11305         fi
11306       else
11307         ld_shlibs=no
11308       fi
11309       ;;
11310
11311     os2*)
11312       hardcode_libdir_flag_spec='-L$libdir'
11313       hardcode_minus_L=yes
11314       allow_undefined_flag=unsupported
11315       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'
11316       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11317       ;;
11318
11319     osf3*)
11320       if test "$GCC" = yes; then
11321         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11322         archive_cmds='$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 $lib'
11323       else
11324         allow_undefined_flag=' -expect_unresolved \*'
11325         archive_cmds='$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 $lib'
11326       fi
11327       archive_cmds_need_lc='no'
11328       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11329       hardcode_libdir_separator=:
11330       ;;
11331
11332     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11333       if test "$GCC" = yes; then
11334         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11335         archive_cmds='$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 $lib'
11336         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11337       else
11338         allow_undefined_flag=' -expect_unresolved \*'
11339         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'
11340         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~
11341         $CC -shared${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'
11342
11343         # Both c and cxx compiler support -rpath directly
11344         hardcode_libdir_flag_spec='-rpath $libdir'
11345       fi
11346       archive_cmds_need_lc='no'
11347       hardcode_libdir_separator=:
11348       ;;
11349
11350     solaris*)
11351       no_undefined_flag=' -z defs'
11352       if test "$GCC" = yes; then
11353         wlarc='${wl}'
11354         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11355         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11356           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11357       else
11358         case `$CC -V 2>&1` in
11359         *"Compilers 5.0"*)
11360           wlarc=''
11361           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11362           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11363           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11364           ;;
11365         *)
11366           wlarc='${wl}'
11367           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11368           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11369           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11370           ;;
11371         esac
11372       fi
11373       hardcode_libdir_flag_spec='-R$libdir'
11374       hardcode_shlibpath_var=no
11375       case $host_os in
11376       solaris2.[0-5] | solaris2.[0-5].*) ;;
11377       *)
11378         # The compiler driver will combine and reorder linker options,
11379         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11380         # but is careful enough not to reorder.
11381         # Supported since Solaris 2.6 (maybe 2.5.1?)
11382         if test "$GCC" = yes; then
11383           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11384         else
11385           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11386         fi
11387         ;;
11388       esac
11389       link_all_deplibs=yes
11390       ;;
11391
11392     sunos4*)
11393       if test "x$host_vendor" = xsequent; then
11394         # Use $CC to link under sequent, because it throws in some extra .o
11395         # files that make .init and .fini sections work.
11396         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11397       else
11398         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11399       fi
11400       hardcode_libdir_flag_spec='-L$libdir'
11401       hardcode_direct=yes
11402       hardcode_minus_L=yes
11403       hardcode_shlibpath_var=no
11404       ;;
11405
11406     sysv4)
11407       case $host_vendor in
11408         sni)
11409           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11410           hardcode_direct=yes # is this really true???
11411         ;;
11412         siemens)
11413           ## LD is ld it makes a PLAMLIB
11414           ## CC just makes a GrossModule.
11415           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11416           reload_cmds='$CC -r -o $output$reload_objs'
11417           hardcode_direct=no
11418         ;;
11419         motorola)
11420           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11421           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11422         ;;
11423       esac
11424       runpath_var='LD_RUN_PATH'
11425       hardcode_shlibpath_var=no
11426       ;;
11427
11428     sysv4.3*)
11429       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11430       hardcode_shlibpath_var=no
11431       export_dynamic_flag_spec='-Bexport'
11432       ;;
11433
11434     sysv4*MP*)
11435       if test -d /usr/nec; then
11436         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11437         hardcode_shlibpath_var=no
11438         runpath_var=LD_RUN_PATH
11439         hardcode_runpath_var=yes
11440         ld_shlibs=yes
11441       fi
11442       ;;
11443
11444     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11445       no_undefined_flag='${wl}-z,text'
11446       archive_cmds_need_lc=no
11447       hardcode_shlibpath_var=no
11448       runpath_var='LD_RUN_PATH'
11449
11450       if test "$GCC" = yes; then
11451         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11452         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11453       else
11454         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11455         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11456       fi
11457       ;;
11458
11459     sysv5* | sco3.2v5* | sco5v6*)
11460       # Note: We can NOT use -z defs as we might desire, because we do not
11461       # link with -lc, and that would cause any symbols used from libc to
11462       # always be unresolved, which means just about no library would
11463       # ever link correctly.  If we're not using GNU ld we use -z text
11464       # though, which does catch some bad symbols but isn't as heavy-handed
11465       # as -z defs.
11466       no_undefined_flag='${wl}-z,text'
11467       allow_undefined_flag='${wl}-z,nodefs'
11468       archive_cmds_need_lc=no
11469       hardcode_shlibpath_var=no
11470       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11471       hardcode_libdir_separator=':'
11472       link_all_deplibs=yes
11473       export_dynamic_flag_spec='${wl}-Bexport'
11474       runpath_var='LD_RUN_PATH'
11475
11476       if test "$GCC" = yes; then
11477         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11478         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11479       else
11480         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11481         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11482       fi
11483       ;;
11484
11485     uts4*)
11486       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11487       hardcode_libdir_flag_spec='-L$libdir'
11488       hardcode_shlibpath_var=no
11489       ;;
11490
11491     *)
11492       ld_shlibs=no
11493       ;;
11494     esac
11495
11496     if test x$host_vendor = xsni; then
11497       case $host in
11498       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11499         export_dynamic_flag_spec='${wl}-Blargedynsym'
11500         ;;
11501       esac
11502     fi
11503   fi
11504
11505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11506 $as_echo "$ld_shlibs" >&6; }
11507 test "$ld_shlibs" = no && can_build_shared=no
11508
11509 with_gnu_ld=$with_gnu_ld
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525 #
11526 # Do we need to explicitly link libc?
11527 #
11528 case "x$archive_cmds_need_lc" in
11529 x|xyes)
11530   # Assume -lc should be added
11531   archive_cmds_need_lc=yes
11532
11533   if test "$enable_shared" = yes && test "$GCC" = yes; then
11534     case $archive_cmds in
11535     *'~'*)
11536       # FIXME: we may have to deal with multi-command sequences.
11537       ;;
11538     '$CC '*)
11539       # Test whether the compiler implicitly links with -lc since on some
11540       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11541       # to ld, don't add -lc before -lgcc.
11542       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11543 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11544 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11545   $as_echo_n "(cached) " >&6
11546 else
11547   $RM conftest*
11548         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11549
11550         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11551   (eval $ac_compile) 2>&5
11552   ac_status=$?
11553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11554   test $ac_status = 0; } 2>conftest.err; then
11555           soname=conftest
11556           lib=conftest
11557           libobjs=conftest.$ac_objext
11558           deplibs=
11559           wl=$lt_prog_compiler_wl
11560           pic_flag=$lt_prog_compiler_pic
11561           compiler_flags=-v
11562           linker_flags=-v
11563           verstring=
11564           output_objdir=.
11565           libname=conftest
11566           lt_save_allow_undefined_flag=$allow_undefined_flag
11567           allow_undefined_flag=
11568           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11569   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11570   ac_status=$?
11571   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11572   test $ac_status = 0; }
11573           then
11574             lt_cv_archive_cmds_need_lc=no
11575           else
11576             lt_cv_archive_cmds_need_lc=yes
11577           fi
11578           allow_undefined_flag=$lt_save_allow_undefined_flag
11579         else
11580           cat conftest.err 1>&5
11581         fi
11582         $RM conftest*
11583
11584 fi
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11586 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11587       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11588       ;;
11589     esac
11590   fi
11591   ;;
11592 esac
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11751 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11752
11753 if test "$GCC" = yes; then
11754   case $host_os in
11755     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11756     *) lt_awk_arg="/^libraries:/" ;;
11757   esac
11758   case $host_os in
11759     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11760     *) lt_sed_strip_eq="s,=/,/,g" ;;
11761   esac
11762   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11763   case $lt_search_path_spec in
11764   *\;*)
11765     # if the path contains ";" then we assume it to be the separator
11766     # otherwise default to the standard path separator (i.e. ":") - it is
11767     # assumed that no part of a normal pathname contains ";" but that should
11768     # okay in the real world where ";" in dirpaths is itself problematic.
11769     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11770     ;;
11771   *)
11772     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11773     ;;
11774   esac
11775   # Ok, now we have the path, separated by spaces, we can step through it
11776   # and add multilib dir if necessary.
11777   lt_tmp_lt_search_path_spec=
11778   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11779   for lt_sys_path in $lt_search_path_spec; do
11780     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11781       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11782     else
11783       test -d "$lt_sys_path" && \
11784         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11785     fi
11786   done
11787   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11788 BEGIN {RS=" "; FS="/|\n";} {
11789   lt_foo="";
11790   lt_count=0;
11791   for (lt_i = NF; lt_i > 0; lt_i--) {
11792     if ($lt_i != "" && $lt_i != ".") {
11793       if ($lt_i == "..") {
11794         lt_count++;
11795       } else {
11796         if (lt_count == 0) {
11797           lt_foo="/" $lt_i lt_foo;
11798         } else {
11799           lt_count--;
11800         }
11801       }
11802     }
11803   }
11804   if (lt_foo != "") { lt_freq[lt_foo]++; }
11805   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11806 }'`
11807   # AWK program above erroneously prepends '/' to C:/dos/paths
11808   # for these hosts.
11809   case $host_os in
11810     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11811       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11812   esac
11813   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11814 else
11815   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11816 fi
11817 library_names_spec=
11818 libname_spec='lib$name'
11819 soname_spec=
11820 shrext_cmds=".so"
11821 postinstall_cmds=
11822 postuninstall_cmds=
11823 finish_cmds=
11824 finish_eval=
11825 shlibpath_var=
11826 shlibpath_overrides_runpath=unknown
11827 version_type=none
11828 dynamic_linker="$host_os ld.so"
11829 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11830 need_lib_prefix=unknown
11831 hardcode_into_libs=no
11832
11833 # when you set need_version to no, make sure it does not cause -set_version
11834 # flags to be left without arguments
11835 need_version=unknown
11836
11837 case $host_os in
11838 aix3*)
11839   version_type=linux
11840   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11841   shlibpath_var=LIBPATH
11842
11843   # AIX 3 has no versioning support, so we append a major version to the name.
11844   soname_spec='${libname}${release}${shared_ext}$major'
11845   ;;
11846
11847 aix[4-9]*)
11848   version_type=linux
11849   need_lib_prefix=no
11850   need_version=no
11851   hardcode_into_libs=yes
11852   if test "$host_cpu" = ia64; then
11853     # AIX 5 supports IA64
11854     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11855     shlibpath_var=LD_LIBRARY_PATH
11856   else
11857     # With GCC up to 2.95.x, collect2 would create an import file
11858     # for dependence libraries.  The import file would start with
11859     # the line `#! .'.  This would cause the generated library to
11860     # depend on `.', always an invalid library.  This was fixed in
11861     # development snapshots of GCC prior to 3.0.
11862     case $host_os in
11863       aix4 | aix4.[01] | aix4.[01].*)
11864       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11865            echo ' yes '
11866            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11867         :
11868       else
11869         can_build_shared=no
11870       fi
11871       ;;
11872     esac
11873     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11874     # soname into executable. Probably we can add versioning support to
11875     # collect2, so additional links can be useful in future.
11876     if test "$aix_use_runtimelinking" = yes; then
11877       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11878       # instead of lib<name>.a to let people know that these are not
11879       # typical AIX shared libraries.
11880       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11881     else
11882       # We preserve .a as extension for shared libraries through AIX4.2
11883       # and later when we are not doing run time linking.
11884       library_names_spec='${libname}${release}.a $libname.a'
11885       soname_spec='${libname}${release}${shared_ext}$major'
11886     fi
11887     shlibpath_var=LIBPATH
11888   fi
11889   ;;
11890
11891 amigaos*)
11892   case $host_cpu in
11893   powerpc)
11894     # Since July 2007 AmigaOS4 officially supports .so libraries.
11895     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11896     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11897     ;;
11898   m68k)
11899     library_names_spec='$libname.ixlibrary $libname.a'
11900     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11901     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 ${libname}_ixlibrary.a || exit 1; done'
11902     ;;
11903   esac
11904   ;;
11905
11906 beos*)
11907   library_names_spec='${libname}${shared_ext}'
11908   dynamic_linker="$host_os ld.so"
11909   shlibpath_var=LIBRARY_PATH
11910   ;;
11911
11912 bsdi[45]*)
11913   version_type=linux
11914   need_version=no
11915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11916   soname_spec='${libname}${release}${shared_ext}$major'
11917   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11918   shlibpath_var=LD_LIBRARY_PATH
11919   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11920   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11921   # the default ld.so.conf also contains /usr/contrib/lib and
11922   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11923   # libtool to hard-code these into programs
11924   ;;
11925
11926 cygwin* | mingw* | pw32* | cegcc*)
11927   version_type=windows
11928   shrext_cmds=".dll"
11929   need_version=no
11930   need_lib_prefix=no
11931
11932   case $GCC,$host_os in
11933   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11934     library_names_spec='$libname.dll.a'
11935     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11936     postinstall_cmds='base_file=`basename \${file}`~
11937       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11938       dldir=$destdir/`dirname \$dlpath`~
11939       test -d \$dldir || mkdir -p \$dldir~
11940       $install_prog $dir/$dlname \$dldir/$dlname~
11941       chmod a+x \$dldir/$dlname~
11942       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11943         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11944       fi'
11945     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11946       dlpath=$dir/\$dldll~
11947        $RM \$dlpath'
11948     shlibpath_overrides_runpath=yes
11949
11950     case $host_os in
11951     cygwin*)
11952       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11953       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11954
11955       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11956       ;;
11957     mingw* | cegcc*)
11958       # MinGW DLLs use traditional 'lib' prefix
11959       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11960       ;;
11961     pw32*)
11962       # pw32 DLLs use 'pw' prefix rather than 'lib'
11963       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11964       ;;
11965     esac
11966     ;;
11967
11968   *)
11969     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11970     ;;
11971   esac
11972   dynamic_linker='Win32 ld.exe'
11973   # FIXME: first we should search . and the directory the executable is in
11974   shlibpath_var=PATH
11975   ;;
11976
11977 darwin* | rhapsody*)
11978   dynamic_linker="$host_os dyld"
11979   version_type=darwin
11980   need_lib_prefix=no
11981   need_version=no
11982   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11983   soname_spec='${libname}${release}${major}$shared_ext'
11984   shlibpath_overrides_runpath=yes
11985   shlibpath_var=DYLD_LIBRARY_PATH
11986   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11987
11988   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11989   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11990   ;;
11991
11992 dgux*)
11993   version_type=linux
11994   need_lib_prefix=no
11995   need_version=no
11996   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11997   soname_spec='${libname}${release}${shared_ext}$major'
11998   shlibpath_var=LD_LIBRARY_PATH
11999   ;;
12000
12001 freebsd* | dragonfly*)
12002   # DragonFly does not have aout.  When/if they implement a new
12003   # versioning mechanism, adjust this.
12004   if test -x /usr/bin/objformat; then
12005     objformat=`/usr/bin/objformat`
12006   else
12007     case $host_os in
12008     freebsd[23].*) objformat=aout ;;
12009     *) objformat=elf ;;
12010     esac
12011   fi
12012   version_type=freebsd-$objformat
12013   case $version_type in
12014     freebsd-elf*)
12015       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12016       need_version=no
12017       need_lib_prefix=no
12018       ;;
12019     freebsd-*)
12020       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12021       need_version=yes
12022       ;;
12023   esac
12024   shlibpath_var=LD_LIBRARY_PATH
12025   case $host_os in
12026   freebsd2.*)
12027     shlibpath_overrides_runpath=yes
12028     ;;
12029   freebsd3.[01]* | freebsdelf3.[01]*)
12030     shlibpath_overrides_runpath=yes
12031     hardcode_into_libs=yes
12032     ;;
12033   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12034   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12035     shlibpath_overrides_runpath=no
12036     hardcode_into_libs=yes
12037     ;;
12038   *) # from 4.6 on, and DragonFly
12039     shlibpath_overrides_runpath=yes
12040     hardcode_into_libs=yes
12041     ;;
12042   esac
12043   ;;
12044
12045 gnu*)
12046   version_type=linux
12047   need_lib_prefix=no
12048   need_version=no
12049   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12050   soname_spec='${libname}${release}${shared_ext}$major'
12051   shlibpath_var=LD_LIBRARY_PATH
12052   hardcode_into_libs=yes
12053   ;;
12054
12055 haiku*)
12056   version_type=linux
12057   need_lib_prefix=no
12058   need_version=no
12059   dynamic_linker="$host_os runtime_loader"
12060   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12061   soname_spec='${libname}${release}${shared_ext}$major'
12062   shlibpath_var=LIBRARY_PATH
12063   shlibpath_overrides_runpath=yes
12064   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12065   hardcode_into_libs=yes
12066   ;;
12067
12068 hpux9* | hpux10* | hpux11*)
12069   # Give a soname corresponding to the major version so that dld.sl refuses to
12070   # link against other versions.
12071   version_type=sunos
12072   need_lib_prefix=no
12073   need_version=no
12074   case $host_cpu in
12075   ia64*)
12076     shrext_cmds='.so'
12077     hardcode_into_libs=yes
12078     dynamic_linker="$host_os dld.so"
12079     shlibpath_var=LD_LIBRARY_PATH
12080     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12081     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12082     soname_spec='${libname}${release}${shared_ext}$major'
12083     if test "X$HPUX_IA64_MODE" = X32; then
12084       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12085     else
12086       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12087     fi
12088     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12089     ;;
12090   hppa*64*)
12091     shrext_cmds='.sl'
12092     hardcode_into_libs=yes
12093     dynamic_linker="$host_os dld.sl"
12094     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12095     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12096     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12097     soname_spec='${libname}${release}${shared_ext}$major'
12098     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12099     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12100     ;;
12101   *)
12102     shrext_cmds='.sl'
12103     dynamic_linker="$host_os dld.sl"
12104     shlibpath_var=SHLIB_PATH
12105     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12106     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12107     soname_spec='${libname}${release}${shared_ext}$major'
12108     ;;
12109   esac
12110   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12111   postinstall_cmds='chmod 555 $lib'
12112   # or fails outright, so override atomically:
12113   install_override_mode=555
12114   ;;
12115
12116 interix[3-9]*)
12117   version_type=linux
12118   need_lib_prefix=no
12119   need_version=no
12120   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12121   soname_spec='${libname}${release}${shared_ext}$major'
12122   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12123   shlibpath_var=LD_LIBRARY_PATH
12124   shlibpath_overrides_runpath=no
12125   hardcode_into_libs=yes
12126   ;;
12127
12128 irix5* | irix6* | nonstopux*)
12129   case $host_os in
12130     nonstopux*) version_type=nonstopux ;;
12131     *)
12132         if test "$lt_cv_prog_gnu_ld" = yes; then
12133                 version_type=linux
12134         else
12135                 version_type=irix
12136         fi ;;
12137   esac
12138   need_lib_prefix=no
12139   need_version=no
12140   soname_spec='${libname}${release}${shared_ext}$major'
12141   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12142   case $host_os in
12143   irix5* | nonstopux*)
12144     libsuff= shlibsuff=
12145     ;;
12146   *)
12147     case $LD in # libtool.m4 will add one of these switches to LD
12148     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12149       libsuff= shlibsuff= libmagic=32-bit;;
12150     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12151       libsuff=32 shlibsuff=N32 libmagic=N32;;
12152     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12153       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12154     *) libsuff= shlibsuff= libmagic=never-match;;
12155     esac
12156     ;;
12157   esac
12158   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12159   shlibpath_overrides_runpath=no
12160   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12161   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12162   hardcode_into_libs=yes
12163   ;;
12164
12165 # No shared lib support for Linux oldld, aout, or coff.
12166 linux*oldld* | linux*aout* | linux*coff*)
12167   dynamic_linker=no
12168   ;;
12169
12170 # This must be Linux ELF.
12171 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12172   version_type=linux
12173   need_lib_prefix=no
12174   need_version=no
12175   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12176   soname_spec='${libname}${release}${shared_ext}$major'
12177   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12178   shlibpath_var=LD_LIBRARY_PATH
12179   shlibpath_overrides_runpath=no
12180
12181   # Some binutils ld are patched to set DT_RUNPATH
12182   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12183   $as_echo_n "(cached) " >&6
12184 else
12185   lt_cv_shlibpath_overrides_runpath=no
12186     save_LDFLAGS=$LDFLAGS
12187     save_libdir=$libdir
12188     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12189          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12190     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12191 /* end confdefs.h.  */
12192
12193 int
12194 main ()
12195 {
12196
12197   ;
12198   return 0;
12199 }
12200 _ACEOF
12201 if ac_fn_c_try_link "$LINENO"; then :
12202   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12203   lt_cv_shlibpath_overrides_runpath=yes
12204 fi
12205 fi
12206 rm -f core conftest.err conftest.$ac_objext \
12207     conftest$ac_exeext conftest.$ac_ext
12208     LDFLAGS=$save_LDFLAGS
12209     libdir=$save_libdir
12210
12211 fi
12212
12213   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12214
12215   # This implies no fast_install, which is unacceptable.
12216   # Some rework will be needed to allow for fast_install
12217   # before this can be enabled.
12218   hardcode_into_libs=yes
12219
12220   # Append ld.so.conf contents to the search path
12221   if test -f /etc/ld.so.conf; then
12222     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' ' '`
12223     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12224   fi
12225
12226   # We used to test for /lib/ld.so.1 and disable shared libraries on
12227   # powerpc, because MkLinux only supported shared libraries with the
12228   # GNU dynamic linker.  Since this was broken with cross compilers,
12229   # most powerpc-linux boxes support dynamic linking these days and
12230   # people can always --disable-shared, the test was removed, and we
12231   # assume the GNU/Linux dynamic linker is in use.
12232   dynamic_linker='GNU/Linux ld.so'
12233   ;;
12234
12235 netbsd*)
12236   version_type=sunos
12237   need_lib_prefix=no
12238   need_version=no
12239   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12240     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12241     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12242     dynamic_linker='NetBSD (a.out) ld.so'
12243   else
12244     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12245     soname_spec='${libname}${release}${shared_ext}$major'
12246     dynamic_linker='NetBSD ld.elf_so'
12247   fi
12248   shlibpath_var=LD_LIBRARY_PATH
12249   shlibpath_overrides_runpath=yes
12250   hardcode_into_libs=yes
12251   ;;
12252
12253 newsos6)
12254   version_type=linux
12255   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12256   shlibpath_var=LD_LIBRARY_PATH
12257   shlibpath_overrides_runpath=yes
12258   ;;
12259
12260 *nto* | *qnx*)
12261   version_type=qnx
12262   need_lib_prefix=no
12263   need_version=no
12264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12265   soname_spec='${libname}${release}${shared_ext}$major'
12266   shlibpath_var=LD_LIBRARY_PATH
12267   shlibpath_overrides_runpath=no
12268   hardcode_into_libs=yes
12269   dynamic_linker='ldqnx.so'
12270   ;;
12271
12272 openbsd*)
12273   version_type=sunos
12274   sys_lib_dlsearch_path_spec="/usr/lib"
12275   need_lib_prefix=no
12276   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12277   case $host_os in
12278     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12279     *)                          need_version=no  ;;
12280   esac
12281   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12282   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12283   shlibpath_var=LD_LIBRARY_PATH
12284   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12285     case $host_os in
12286       openbsd2.[89] | openbsd2.[89].*)
12287         shlibpath_overrides_runpath=no
12288         ;;
12289       *)
12290         shlibpath_overrides_runpath=yes
12291         ;;
12292       esac
12293   else
12294     shlibpath_overrides_runpath=yes
12295   fi
12296   ;;
12297
12298 os2*)
12299   libname_spec='$name'
12300   shrext_cmds=".dll"
12301   need_lib_prefix=no
12302   library_names_spec='$libname${shared_ext} $libname.a'
12303   dynamic_linker='OS/2 ld.exe'
12304   shlibpath_var=LIBPATH
12305   ;;
12306
12307 osf3* | osf4* | osf5*)
12308   version_type=osf
12309   need_lib_prefix=no
12310   need_version=no
12311   soname_spec='${libname}${release}${shared_ext}$major'
12312   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12313   shlibpath_var=LD_LIBRARY_PATH
12314   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12315   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12316   ;;
12317
12318 rdos*)
12319   dynamic_linker=no
12320   ;;
12321
12322 solaris*)
12323   version_type=linux
12324   need_lib_prefix=no
12325   need_version=no
12326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12327   soname_spec='${libname}${release}${shared_ext}$major'
12328   shlibpath_var=LD_LIBRARY_PATH
12329   shlibpath_overrides_runpath=yes
12330   hardcode_into_libs=yes
12331   # ldd complains unless libraries are executable
12332   postinstall_cmds='chmod +x $lib'
12333   ;;
12334
12335 sunos4*)
12336   version_type=sunos
12337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12338   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12339   shlibpath_var=LD_LIBRARY_PATH
12340   shlibpath_overrides_runpath=yes
12341   if test "$with_gnu_ld" = yes; then
12342     need_lib_prefix=no
12343   fi
12344   need_version=yes
12345   ;;
12346
12347 sysv4 | sysv4.3*)
12348   version_type=linux
12349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12350   soname_spec='${libname}${release}${shared_ext}$major'
12351   shlibpath_var=LD_LIBRARY_PATH
12352   case $host_vendor in
12353     sni)
12354       shlibpath_overrides_runpath=no
12355       need_lib_prefix=no
12356       runpath_var=LD_RUN_PATH
12357       ;;
12358     siemens)
12359       need_lib_prefix=no
12360       ;;
12361     motorola)
12362       need_lib_prefix=no
12363       need_version=no
12364       shlibpath_overrides_runpath=no
12365       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12366       ;;
12367   esac
12368   ;;
12369
12370 sysv4*MP*)
12371   if test -d /usr/nec ;then
12372     version_type=linux
12373     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12374     soname_spec='$libname${shared_ext}.$major'
12375     shlibpath_var=LD_LIBRARY_PATH
12376   fi
12377   ;;
12378
12379 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12380   version_type=freebsd-elf
12381   need_lib_prefix=no
12382   need_version=no
12383   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12384   soname_spec='${libname}${release}${shared_ext}$major'
12385   shlibpath_var=LD_LIBRARY_PATH
12386   shlibpath_overrides_runpath=yes
12387   hardcode_into_libs=yes
12388   if test "$with_gnu_ld" = yes; then
12389     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12390   else
12391     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12392     case $host_os in
12393       sco3.2v5*)
12394         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12395         ;;
12396     esac
12397   fi
12398   sys_lib_dlsearch_path_spec='/usr/lib'
12399   ;;
12400
12401 tpf*)
12402   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12403   version_type=linux
12404   need_lib_prefix=no
12405   need_version=no
12406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12407   shlibpath_var=LD_LIBRARY_PATH
12408   shlibpath_overrides_runpath=no
12409   hardcode_into_libs=yes
12410   ;;
12411
12412 uts4*)
12413   version_type=linux
12414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12415   soname_spec='${libname}${release}${shared_ext}$major'
12416   shlibpath_var=LD_LIBRARY_PATH
12417   ;;
12418
12419 *)
12420   dynamic_linker=no
12421   ;;
12422 esac
12423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12424 $as_echo "$dynamic_linker" >&6; }
12425 test "$dynamic_linker" = no && can_build_shared=no
12426
12427 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12428 if test "$GCC" = yes; then
12429   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12430 fi
12431
12432 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12433   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12434 fi
12435 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12436   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12437 fi
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12531 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12532 hardcode_action=
12533 if test -n "$hardcode_libdir_flag_spec" ||
12534    test -n "$runpath_var" ||
12535    test "X$hardcode_automatic" = "Xyes" ; then
12536
12537   # We can hardcode non-existent directories.
12538   if test "$hardcode_direct" != no &&
12539      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12540      # have to relink, otherwise we might link with an installed library
12541      # when we should be linking with a yet-to-be-installed one
12542      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12543      test "$hardcode_minus_L" != no; then
12544     # Linking always hardcodes the temporary library directory.
12545     hardcode_action=relink
12546   else
12547     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12548     hardcode_action=immediate
12549   fi
12550 else
12551   # We cannot hardcode anything, or else we can only hardcode existing
12552   # directories.
12553   hardcode_action=unsupported
12554 fi
12555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12556 $as_echo "$hardcode_action" >&6; }
12557
12558 if test "$hardcode_action" = relink ||
12559    test "$inherit_rpath" = yes; then
12560   # Fast installation is not supported
12561   enable_fast_install=no
12562 elif test "$shlibpath_overrides_runpath" = yes ||
12563      test "$enable_shared" = no; then
12564   # Fast installation is not necessary
12565   enable_fast_install=needless
12566 fi
12567
12568
12569
12570
12571
12572
12573   if test "x$enable_dlopen" != xyes; then
12574   enable_dlopen=unknown
12575   enable_dlopen_self=unknown
12576   enable_dlopen_self_static=unknown
12577 else
12578   lt_cv_dlopen=no
12579   lt_cv_dlopen_libs=
12580
12581   case $host_os in
12582   beos*)
12583     lt_cv_dlopen="load_add_on"
12584     lt_cv_dlopen_libs=
12585     lt_cv_dlopen_self=yes
12586     ;;
12587
12588   mingw* | pw32* | cegcc*)
12589     lt_cv_dlopen="LoadLibrary"
12590     lt_cv_dlopen_libs=
12591     ;;
12592
12593   cygwin*)
12594     lt_cv_dlopen="dlopen"
12595     lt_cv_dlopen_libs=
12596     ;;
12597
12598   darwin*)
12599   # if libdl is installed we need to link against it
12600     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12601 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12602 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12603   $as_echo_n "(cached) " >&6
12604 else
12605   ac_check_lib_save_LIBS=$LIBS
12606 LIBS="-ldl  $LIBS"
12607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12608 /* end confdefs.h.  */
12609
12610 /* Override any GCC internal prototype to avoid an error.
12611    Use char because int might match the return type of a GCC
12612    builtin and then its argument prototype would still apply.  */
12613 #ifdef __cplusplus
12614 extern "C"
12615 #endif
12616 char dlopen ();
12617 int
12618 main ()
12619 {
12620 return dlopen ();
12621   ;
12622   return 0;
12623 }
12624 _ACEOF
12625 if ac_fn_c_try_link "$LINENO"; then :
12626   ac_cv_lib_dl_dlopen=yes
12627 else
12628   ac_cv_lib_dl_dlopen=no
12629 fi
12630 rm -f core conftest.err conftest.$ac_objext \
12631     conftest$ac_exeext conftest.$ac_ext
12632 LIBS=$ac_check_lib_save_LIBS
12633 fi
12634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12635 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12636 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12637   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12638 else
12639
12640     lt_cv_dlopen="dyld"
12641     lt_cv_dlopen_libs=
12642     lt_cv_dlopen_self=yes
12643
12644 fi
12645
12646     ;;
12647
12648   *)
12649     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12650 if test "x$ac_cv_func_shl_load" = x""yes; then :
12651   lt_cv_dlopen="shl_load"
12652 else
12653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12654 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12655 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12656   $as_echo_n "(cached) " >&6
12657 else
12658   ac_check_lib_save_LIBS=$LIBS
12659 LIBS="-ldld  $LIBS"
12660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12661 /* end confdefs.h.  */
12662
12663 /* Override any GCC internal prototype to avoid an error.
12664    Use char because int might match the return type of a GCC
12665    builtin and then its argument prototype would still apply.  */
12666 #ifdef __cplusplus
12667 extern "C"
12668 #endif
12669 char shl_load ();
12670 int
12671 main ()
12672 {
12673 return shl_load ();
12674   ;
12675   return 0;
12676 }
12677 _ACEOF
12678 if ac_fn_c_try_link "$LINENO"; then :
12679   ac_cv_lib_dld_shl_load=yes
12680 else
12681   ac_cv_lib_dld_shl_load=no
12682 fi
12683 rm -f core conftest.err conftest.$ac_objext \
12684     conftest$ac_exeext conftest.$ac_ext
12685 LIBS=$ac_check_lib_save_LIBS
12686 fi
12687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12688 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12689 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12690   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12691 else
12692   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12693 if test "x$ac_cv_func_dlopen" = x""yes; then :
12694   lt_cv_dlopen="dlopen"
12695 else
12696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12697 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12698 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12699   $as_echo_n "(cached) " >&6
12700 else
12701   ac_check_lib_save_LIBS=$LIBS
12702 LIBS="-ldl  $LIBS"
12703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12704 /* end confdefs.h.  */
12705
12706 /* Override any GCC internal prototype to avoid an error.
12707    Use char because int might match the return type of a GCC
12708    builtin and then its argument prototype would still apply.  */
12709 #ifdef __cplusplus
12710 extern "C"
12711 #endif
12712 char dlopen ();
12713 int
12714 main ()
12715 {
12716 return dlopen ();
12717   ;
12718   return 0;
12719 }
12720 _ACEOF
12721 if ac_fn_c_try_link "$LINENO"; then :
12722   ac_cv_lib_dl_dlopen=yes
12723 else
12724   ac_cv_lib_dl_dlopen=no
12725 fi
12726 rm -f core conftest.err conftest.$ac_objext \
12727     conftest$ac_exeext conftest.$ac_ext
12728 LIBS=$ac_check_lib_save_LIBS
12729 fi
12730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12731 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12732 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12733   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12734 else
12735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12736 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12737 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12738   $as_echo_n "(cached) " >&6
12739 else
12740   ac_check_lib_save_LIBS=$LIBS
12741 LIBS="-lsvld  $LIBS"
12742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12743 /* end confdefs.h.  */
12744
12745 /* Override any GCC internal prototype to avoid an error.
12746    Use char because int might match the return type of a GCC
12747    builtin and then its argument prototype would still apply.  */
12748 #ifdef __cplusplus
12749 extern "C"
12750 #endif
12751 char dlopen ();
12752 int
12753 main ()
12754 {
12755 return dlopen ();
12756   ;
12757   return 0;
12758 }
12759 _ACEOF
12760 if ac_fn_c_try_link "$LINENO"; then :
12761   ac_cv_lib_svld_dlopen=yes
12762 else
12763   ac_cv_lib_svld_dlopen=no
12764 fi
12765 rm -f core conftest.err conftest.$ac_objext \
12766     conftest$ac_exeext conftest.$ac_ext
12767 LIBS=$ac_check_lib_save_LIBS
12768 fi
12769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12770 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12771 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12772   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12773 else
12774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12775 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12776 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12777   $as_echo_n "(cached) " >&6
12778 else
12779   ac_check_lib_save_LIBS=$LIBS
12780 LIBS="-ldld  $LIBS"
12781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12782 /* end confdefs.h.  */
12783
12784 /* Override any GCC internal prototype to avoid an error.
12785    Use char because int might match the return type of a GCC
12786    builtin and then its argument prototype would still apply.  */
12787 #ifdef __cplusplus
12788 extern "C"
12789 #endif
12790 char dld_link ();
12791 int
12792 main ()
12793 {
12794 return dld_link ();
12795   ;
12796   return 0;
12797 }
12798 _ACEOF
12799 if ac_fn_c_try_link "$LINENO"; then :
12800   ac_cv_lib_dld_dld_link=yes
12801 else
12802   ac_cv_lib_dld_dld_link=no
12803 fi
12804 rm -f core conftest.err conftest.$ac_objext \
12805     conftest$ac_exeext conftest.$ac_ext
12806 LIBS=$ac_check_lib_save_LIBS
12807 fi
12808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12809 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12810 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12811   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12812 fi
12813
12814
12815 fi
12816
12817
12818 fi
12819
12820
12821 fi
12822
12823
12824 fi
12825
12826
12827 fi
12828
12829     ;;
12830   esac
12831
12832   if test "x$lt_cv_dlopen" != xno; then
12833     enable_dlopen=yes
12834   else
12835     enable_dlopen=no
12836   fi
12837
12838   case $lt_cv_dlopen in
12839   dlopen)
12840     save_CPPFLAGS="$CPPFLAGS"
12841     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12842
12843     save_LDFLAGS="$LDFLAGS"
12844     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12845
12846     save_LIBS="$LIBS"
12847     LIBS="$lt_cv_dlopen_libs $LIBS"
12848
12849     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12850 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12851 if test "${lt_cv_dlopen_self+set}" = set; then :
12852   $as_echo_n "(cached) " >&6
12853 else
12854           if test "$cross_compiling" = yes; then :
12855   lt_cv_dlopen_self=cross
12856 else
12857   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12858   lt_status=$lt_dlunknown
12859   cat > conftest.$ac_ext <<_LT_EOF
12860 #line 12860 "configure"
12861 #include "confdefs.h"
12862
12863 #if HAVE_DLFCN_H
12864 #include <dlfcn.h>
12865 #endif
12866
12867 #include <stdio.h>
12868
12869 #ifdef RTLD_GLOBAL
12870 #  define LT_DLGLOBAL           RTLD_GLOBAL
12871 #else
12872 #  ifdef DL_GLOBAL
12873 #    define LT_DLGLOBAL         DL_GLOBAL
12874 #  else
12875 #    define LT_DLGLOBAL         0
12876 #  endif
12877 #endif
12878
12879 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12880    find out it does not work in some platform. */
12881 #ifndef LT_DLLAZY_OR_NOW
12882 #  ifdef RTLD_LAZY
12883 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12884 #  else
12885 #    ifdef DL_LAZY
12886 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12887 #    else
12888 #      ifdef RTLD_NOW
12889 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12890 #      else
12891 #        ifdef DL_NOW
12892 #          define LT_DLLAZY_OR_NOW      DL_NOW
12893 #        else
12894 #          define LT_DLLAZY_OR_NOW      0
12895 #        endif
12896 #      endif
12897 #    endif
12898 #  endif
12899 #endif
12900
12901 /* When -fvisbility=hidden is used, assume the code has been annotated
12902    correspondingly for the symbols needed.  */
12903 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12904 void fnord () __attribute__((visibility("default")));
12905 #endif
12906
12907 void fnord () { int i=42; }
12908 int main ()
12909 {
12910   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12911   int status = $lt_dlunknown;
12912
12913   if (self)
12914     {
12915       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12916       else
12917         {
12918           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12919           else puts (dlerror ());
12920         }
12921       /* dlclose (self); */
12922     }
12923   else
12924     puts (dlerror ());
12925
12926   return status;
12927 }
12928 _LT_EOF
12929   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12930   (eval $ac_link) 2>&5
12931   ac_status=$?
12932   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12933   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12934     (./conftest; exit; ) >&5 2>/dev/null
12935     lt_status=$?
12936     case x$lt_status in
12937       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12938       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12939       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12940     esac
12941   else :
12942     # compilation failed
12943     lt_cv_dlopen_self=no
12944   fi
12945 fi
12946 rm -fr conftest*
12947
12948
12949 fi
12950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12951 $as_echo "$lt_cv_dlopen_self" >&6; }
12952
12953     if test "x$lt_cv_dlopen_self" = xyes; then
12954       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12955       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12956 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12957 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12958   $as_echo_n "(cached) " >&6
12959 else
12960           if test "$cross_compiling" = yes; then :
12961   lt_cv_dlopen_self_static=cross
12962 else
12963   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12964   lt_status=$lt_dlunknown
12965   cat > conftest.$ac_ext <<_LT_EOF
12966 #line 12966 "configure"
12967 #include "confdefs.h"
12968
12969 #if HAVE_DLFCN_H
12970 #include <dlfcn.h>
12971 #endif
12972
12973 #include <stdio.h>
12974
12975 #ifdef RTLD_GLOBAL
12976 #  define LT_DLGLOBAL           RTLD_GLOBAL
12977 #else
12978 #  ifdef DL_GLOBAL
12979 #    define LT_DLGLOBAL         DL_GLOBAL
12980 #  else
12981 #    define LT_DLGLOBAL         0
12982 #  endif
12983 #endif
12984
12985 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12986    find out it does not work in some platform. */
12987 #ifndef LT_DLLAZY_OR_NOW
12988 #  ifdef RTLD_LAZY
12989 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12990 #  else
12991 #    ifdef DL_LAZY
12992 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12993 #    else
12994 #      ifdef RTLD_NOW
12995 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12996 #      else
12997 #        ifdef DL_NOW
12998 #          define LT_DLLAZY_OR_NOW      DL_NOW
12999 #        else
13000 #          define LT_DLLAZY_OR_NOW      0
13001 #        endif
13002 #      endif
13003 #    endif
13004 #  endif
13005 #endif
13006
13007 /* When -fvisbility=hidden is used, assume the code has been annotated
13008    correspondingly for the symbols needed.  */
13009 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13010 void fnord () __attribute__((visibility("default")));
13011 #endif
13012
13013 void fnord () { int i=42; }
13014 int main ()
13015 {
13016   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13017   int status = $lt_dlunknown;
13018
13019   if (self)
13020     {
13021       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13022       else
13023         {
13024           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13025           else puts (dlerror ());
13026         }
13027       /* dlclose (self); */
13028     }
13029   else
13030     puts (dlerror ());
13031
13032   return status;
13033 }
13034 _LT_EOF
13035   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13036   (eval $ac_link) 2>&5
13037   ac_status=$?
13038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13039   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13040     (./conftest; exit; ) >&5 2>/dev/null
13041     lt_status=$?
13042     case x$lt_status in
13043       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13044       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13045       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13046     esac
13047   else :
13048     # compilation failed
13049     lt_cv_dlopen_self_static=no
13050   fi
13051 fi
13052 rm -fr conftest*
13053
13054
13055 fi
13056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13057 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13058     fi
13059
13060     CPPFLAGS="$save_CPPFLAGS"
13061     LDFLAGS="$save_LDFLAGS"
13062     LIBS="$save_LIBS"
13063     ;;
13064   esac
13065
13066   case $lt_cv_dlopen_self in
13067   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13068   *) enable_dlopen_self=unknown ;;
13069   esac
13070
13071   case $lt_cv_dlopen_self_static in
13072   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13073   *) enable_dlopen_self_static=unknown ;;
13074   esac
13075 fi
13076
13077
13078
13079
13080
13081
13082
13083
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093 striplib=
13094 old_striplib=
13095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13096 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13097 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13098   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13099   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13101 $as_echo "yes" >&6; }
13102 else
13103 # FIXME - insert some real tests, host_os isn't really good enough
13104   case $host_os in
13105   darwin*)
13106     if test -n "$STRIP" ; then
13107       striplib="$STRIP -x"
13108       old_striplib="$STRIP -S"
13109       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13110 $as_echo "yes" >&6; }
13111     else
13112       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13113 $as_echo "no" >&6; }
13114     fi
13115     ;;
13116   *)
13117     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13118 $as_echo "no" >&6; }
13119     ;;
13120   esac
13121 fi
13122
13123
13124
13125
13126
13127
13128
13129
13130
13131
13132
13133
13134   # Report which library types will actually be built
13135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13136 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13138 $as_echo "$can_build_shared" >&6; }
13139
13140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13141 $as_echo_n "checking whether to build shared libraries... " >&6; }
13142   test "$can_build_shared" = "no" && enable_shared=no
13143
13144   # On AIX, shared libraries and static libraries use the same namespace, and
13145   # are all built from PIC.
13146   case $host_os in
13147   aix3*)
13148     test "$enable_shared" = yes && enable_static=no
13149     if test -n "$RANLIB"; then
13150       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13151       postinstall_cmds='$RANLIB $lib'
13152     fi
13153     ;;
13154
13155   aix[4-9]*)
13156     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13157       test "$enable_shared" = yes && enable_static=no
13158     fi
13159     ;;
13160   esac
13161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13162 $as_echo "$enable_shared" >&6; }
13163
13164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13165 $as_echo_n "checking whether to build static libraries... " >&6; }
13166   # Make sure either enable_shared or enable_static is yes.
13167   test "$enable_shared" = yes || enable_static=yes
13168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13169 $as_echo "$enable_static" >&6; }
13170
13171
13172
13173
13174 fi
13175 ac_ext=c
13176 ac_cpp='$CPP $CPPFLAGS'
13177 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13178 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13179 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13180
13181 CC="$lt_save_CC"
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195         ac_config_commands="$ac_config_commands libtool"
13196
13197
13198
13199
13200 # Only expand once:
13201
13202
13203
13204
13205 . ${srcdir}/../../bfd/configure.host
13206
13207
13208
13209
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13211 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13212     # Check whether --enable-maintainer-mode was given.
13213 if test "${enable_maintainer_mode+set}" = set; then :
13214   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13215 else
13216   USE_MAINTAINER_MODE=no
13217 fi
13218
13219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13220 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13221    if test $USE_MAINTAINER_MODE = yes; then
13222   MAINTAINER_MODE_TRUE=
13223   MAINTAINER_MODE_FALSE='#'
13224 else
13225   MAINTAINER_MODE_TRUE='#'
13226   MAINTAINER_MODE_FALSE=
13227 fi
13228
13229   MAINT=$MAINTAINER_MODE_TRUE
13230
13231
13232
13233
13234 # Check whether --enable-sim-debug was given.
13235 if test "${enable_sim_debug+set}" = set; then :
13236   enableval=$enable_sim_debug; case "${enableval}" in
13237   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13238   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13239   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13240 esac
13241 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13242   echo "Setting sim debug = $sim_debug" 6>&1
13243 fi
13244 else
13245   sim_debug=""
13246 fi
13247
13248
13249
13250 # Check whether --enable-sim-stdio was given.
13251 if test "${enable_sim_stdio+set}" = set; then :
13252   enableval=$enable_sim_stdio; case "${enableval}" in
13253   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13254   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13255   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13256 esac
13257 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13258   echo "Setting stdio flags = $sim_stdio" 6>&1
13259 fi
13260 else
13261   sim_stdio=""
13262 fi
13263
13264
13265
13266 # Check whether --enable-sim-trace was given.
13267 if test "${enable_sim_trace+set}" = set; then :
13268   enableval=$enable_sim_trace; case "${enableval}" in
13269   yes)  sim_trace="-DWITH_TRACE=-1";;
13270   no)   sim_trace="-DWITH_TRACE=0";;
13271   [-0-9]*)
13272         sim_trace="-DWITH_TRACE='(${enableval})'";;
13273   [[:lower:]]*)
13274         sim_trace=""
13275         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13276           if test x"$sim_trace" = x; then
13277             sim_trace="-DWITH_TRACE='(TRACE_$x"
13278           else
13279             sim_trace="${sim_trace}|TRACE_$x"
13280           fi
13281         done
13282         sim_trace="$sim_trace)'" ;;
13283 esac
13284 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13285   echo "Setting sim trace = $sim_trace" 6>&1
13286 fi
13287 else
13288   sim_trace=""
13289 fi
13290
13291
13292
13293 # Check whether --enable-sim-profile was given.
13294 if test "${enable_sim_profile+set}" = set; then :
13295   enableval=$enable_sim_profile; case "${enableval}" in
13296   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13297   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13298   [-0-9]*)
13299         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13300   [a-z]*)
13301         sim_profile=""
13302         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13303           if test x"$sim_profile" = x; then
13304             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13305           else
13306             sim_profile="${sim_profile}|PROFILE_$x"
13307           fi
13308         done
13309         sim_profile="$sim_profile)'" ;;
13310 esac
13311 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13312   echo "Setting sim profile = $sim_profile" 6>&1
13313 fi
13314 else
13315   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13316 fi
13317
13318
13319
13320 # Check whether --enable-sim-assert was given.
13321 if test "${enable_sim_assert+set}" = set; then :
13322   enableval=$enable_sim_assert; case "${enableval}" in
13323   yes)  sim_assert="-DWITH_ASSERT=1";;
13324   no)   sim_assert="-DWITH_ASSERT=0";;
13325   *)    as_fn_error "\"--enable-sim-assert does not take a value\"" "$LINENO" 5; sim_assert="";;
13326 esac
13327 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
13328   echo "Setting assert flags = $sim_assert" 6>&1
13329 fi
13330 else
13331   sim_assert=""
13332 fi
13333
13334
13335 # Check whether --enable-sim-environment was given.
13336 if test "${enable_sim_environment+set}" = set; then :
13337   enableval=$enable_sim_environment; case "${enableval}" in
13338   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13339   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13340   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13341   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13342   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13343        sim_environment="";;
13344 esac
13345 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13346   echo "Setting sim environment = $sim_environment" 6>&1
13347 fi
13348 else
13349   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13350 fi
13351
13352
13353 sim_inline="-DDEFAULT_INLINE=0"
13354 # Check whether --enable-sim-inline was given.
13355 if test "${enable_sim_inline+set}" = set; then :
13356   enableval=$enable_sim_inline; sim_inline=""
13357 case "$enableval" in
13358   no)           sim_inline="-DDEFAULT_INLINE=0";;
13359   0)            sim_inline="-DDEFAULT_INLINE=0";;
13360   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13361   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13362   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13363        new_flag=""
13364        case "$x" in
13365          *_INLINE=*)    new_flag="-D$x";;
13366          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13367          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13368          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13369        esac
13370        if test x"$sim_inline" = x""; then
13371          sim_inline="$new_flag"
13372        else
13373          sim_inline="$sim_inline $new_flag"
13374        fi
13375      done;;
13376 esac
13377 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13378   echo "Setting inline flags = $sim_inline" 6>&1
13379 fi
13380 fi
13381
13382
13383
13384
13385 # Check whether --with-pkgversion was given.
13386 if test "${with_pkgversion+set}" = set; then :
13387   withval=$with_pkgversion; case "$withval" in
13388       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13389       no)  PKGVERSION= ;;
13390       *)   PKGVERSION="($withval) " ;;
13391      esac
13392 else
13393   PKGVERSION="(SIM) "
13394
13395 fi
13396
13397
13398
13399
13400
13401 # Check whether --with-bugurl was given.
13402 if test "${with_bugurl+set}" = set; then :
13403   withval=$with_bugurl; case "$withval" in
13404       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13405       no)  BUGURL=
13406            ;;
13407       *)   BUGURL="$withval"
13408            ;;
13409      esac
13410 else
13411   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13412
13413 fi
13414
13415   case ${BUGURL} in
13416   "")
13417     REPORT_BUGS_TO=
13418     REPORT_BUGS_TEXI=
13419     ;;
13420   *)
13421     REPORT_BUGS_TO="<$BUGURL>"
13422     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13423     ;;
13424   esac;
13425
13426
13427
13428
13429 cat >>confdefs.h <<_ACEOF
13430 #define PKGVERSION "$PKGVERSION"
13431 _ACEOF
13432
13433
13434 cat >>confdefs.h <<_ACEOF
13435 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13436 _ACEOF
13437
13438
13439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13440 $as_echo_n "checking return type of signal handlers... " >&6; }
13441 if test "${ac_cv_type_signal+set}" = set; then :
13442   $as_echo_n "(cached) " >&6
13443 else
13444   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13445 /* end confdefs.h.  */
13446 #include <sys/types.h>
13447 #include <signal.h>
13448
13449 int
13450 main ()
13451 {
13452 return *(signal (0, 0)) (0) == 1;
13453   ;
13454   return 0;
13455 }
13456 _ACEOF
13457 if ac_fn_c_try_compile "$LINENO"; then :
13458   ac_cv_type_signal=int
13459 else
13460   ac_cv_type_signal=void
13461 fi
13462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13463 fi
13464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13465 $as_echo "$ac_cv_type_signal" >&6; }
13466
13467 cat >>confdefs.h <<_ACEOF
13468 #define RETSIGTYPE $ac_cv_type_signal
13469 _ACEOF
13470
13471
13472
13473
13474
13475
13476
13477 # For dv-rv and rvdummy.
13478 for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
13479 do :
13480   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13481 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13482 eval as_val=\$$as_ac_Header
13483    if test "x$as_val" = x""yes; then :
13484   cat >>confdefs.h <<_ACEOF
13485 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13486 _ACEOF
13487
13488 fi
13489
13490 done
13491
13492
13493
13494 wire_endian="LITTLE"
13495 default_endian=""
13496 # Check whether --enable-sim-endian was given.
13497 if test "${enable_sim_endian+set}" = set; then :
13498   enableval=$enable_sim_endian; case "${enableval}" in
13499   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13500   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13501   yes)   if test x"$wire_endian" != x; then
13502            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13503          else
13504           if test x"$default_endian" != x; then
13505              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13506            else
13507              echo "No hard-wired endian for target $target" 1>&6
13508              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13509            fi
13510          fi;;
13511   no)    if test x"$default_endian" != x; then
13512            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13513          else
13514            if test x"$wire_endian" != x; then
13515              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13516            else
13517              echo "No default endian for target $target" 1>&6
13518              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13519            fi
13520          fi;;
13521   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13522 esac
13523 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13524   echo "Setting endian flags = $sim_endian" 6>&1
13525 fi
13526 else
13527   if test x"$default_endian" != x; then
13528   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13529 else
13530   if test x"$wire_endian" != x; then
13531     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13532   else
13533     sim_endian=
13534   fi
13535 fi
13536 fi
13537
13538 wire_alignment="NONSTRICT_ALIGNMENT"
13539 default_alignment=""
13540
13541 # Check whether --enable-sim-alignment was given.
13542 if test "${enable_sim_alignment+set}" = set; then :
13543   enableval=$enable_sim_alignment; case "${enableval}" in
13544   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13545   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13546   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13547   yes) if test x"$wire_alignment" != x; then
13548          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13549        else
13550          if test x"$default_alignment" != x; then
13551            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13552          else
13553            echo "No hard-wired alignment for target $target" 1>&6
13554            sim_alignment="-DWITH_ALIGNMENT=0"
13555          fi
13556        fi;;
13557   no)  if test x"$default_alignment" != x; then
13558          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13559        else
13560          if test x"$wire_alignment" != x; then
13561            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13562          else
13563            echo "No default alignment for target $target" 1>&6
13564            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13565          fi
13566        fi;;
13567   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13568 esac
13569 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13570   echo "Setting alignment flags = $sim_alignment" 6>&1
13571 fi
13572 else
13573   if test x"$default_alignment" != x; then
13574   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13575 else
13576   if test x"$wire_alignment" != x; then
13577     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13578   else
13579     sim_alignment=
13580   fi
13581 fi
13582 fi
13583
13584
13585 default_sim_scache="16384"
13586 # Check whether --enable-sim-scache was given.
13587 if test "${enable_sim_scache+set}" = set; then :
13588   enableval=$enable_sim_scache; case "${enableval}" in
13589   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13590   no)   sim_scache="-DWITH_SCACHE=0" ;;
13591   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13592   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13593         sim_scache="";;
13594 esac
13595 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13596   echo "Setting scache size = $sim_scache" 6>&1
13597 fi
13598 else
13599   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13600 fi
13601
13602
13603
13604 # Check whether --enable-werror was given.
13605 if test "${enable_werror+set}" = set; then :
13606   enableval=$enable_werror; case "${enableval}" in
13607      yes | y) ERROR_ON_WARNING="yes" ;;
13608      no | n)  ERROR_ON_WARNING="no" ;;
13609      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13610    esac
13611 fi
13612
13613
13614 # Enable -Werror by default when using gcc
13615 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13616     ERROR_ON_WARNING=yes
13617 fi
13618
13619 WERROR_CFLAGS=""
13620 if test "${ERROR_ON_WARNING}" = yes ; then
13621 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13622 #    WERROR_CFLAGS="-Werror"
13623      true
13624 fi
13625
13626 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13627 -Wpointer-sign \
13628 -Wno-unused -Wunused-value -Wunused-function \
13629 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13630 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13631 -Wold-style-declaration -Wold-style-definition"
13632
13633 # Enable -Wno-format by default when using gcc on mingw since many
13634 # GCC versions complain about %I64.
13635 case "${host}" in
13636   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13637   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13638 esac
13639
13640 # Check whether --enable-build-warnings was given.
13641 if test "${enable_build_warnings+set}" = set; then :
13642   enableval=$enable_build_warnings; case "${enableval}" in
13643   yes)  ;;
13644   no)   build_warnings="-w";;
13645   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13646         build_warnings="${build_warnings} ${t}";;
13647   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13648         build_warnings="${t} ${build_warnings}";;
13649   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13650 esac
13651 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13652   echo "Setting compiler warning flags = $build_warnings" 6>&1
13653 fi
13654 fi
13655 # Check whether --enable-sim-build-warnings was given.
13656 if test "${enable_sim_build_warnings+set}" = set; then :
13657   enableval=$enable_sim_build_warnings; case "${enableval}" in
13658   yes)  ;;
13659   no)   build_warnings="-w";;
13660   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13661         build_warnings="${build_warnings} ${t}";;
13662   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13663         build_warnings="${t} ${build_warnings}";;
13664   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13665 esac
13666 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13667   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13668 fi
13669 fi
13670 WARN_CFLAGS=""
13671 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13672 then
13673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13674 $as_echo_n "checking compiler warning flags... " >&6; }
13675     # Separate out the -Werror flag as some files just cannot be
13676     # compiled with it enabled.
13677     for w in ${build_warnings}; do
13678         case $w in
13679         -Werr*) WERROR_CFLAGS=-Werror ;;
13680         *) # Check that GCC accepts it
13681             saved_CFLAGS="$CFLAGS"
13682             CFLAGS="$CFLAGS $w"
13683             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13684 /* end confdefs.h.  */
13685
13686 int
13687 main ()
13688 {
13689
13690   ;
13691   return 0;
13692 }
13693 _ACEOF
13694 if ac_fn_c_try_compile "$LINENO"; then :
13695   WARN_CFLAGS="${WARN_CFLAGS} $w"
13696 fi
13697 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13698             CFLAGS="$saved_CFLAGS"
13699         esac
13700     done
13701     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13702 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13703 fi
13704
13705
13706 if test ""; then
13707   hardware=""
13708 else
13709   hardware="cfi core pal glue"
13710 fi
13711 hardware="$hardware rv cris cris_900000xx"
13712
13713 sim_hw_cflags="-DWITH_HW=1"
13714 sim_hw="$hardware"
13715 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13716
13717 # Check whether --enable-sim-hardware was given.
13718 if test "${enable_sim_hardware+set}" = set; then :
13719   enableval=$enable_sim_hardware;
13720 else
13721   enable_sim_hardware="yes"
13722 fi
13723
13724 case ${enable_sim_hardware} in
13725   yes|no) ;;
13726   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13727   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13728   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13729 esac
13730
13731 if test "$enable_sim_hardware" = no; then
13732   sim_hw_objs=
13733   sim_hw_cflags="-DWITH_HW=0"
13734   sim_hw=
13735 else
13736   sim_hw_cflags="-DWITH_HW=1"
13737   # remove duplicates
13738   sim_hw=""
13739   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13740   for i in $hardware ; do
13741     case " $sim_hw " in
13742       *" $i "*) ;;
13743       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13744     esac
13745   done
13746   # mingw does not support sockser
13747   case ${host} in
13748     *mingw*) ;;
13749     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13750        # that you instatiate.  Instead, other code will call into it directly.
13751        # At some point, we should convert it over.
13752        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13753
13754 cat >>confdefs.h <<_ACEOF
13755 #define HAVE_DV_SOCKSER 1
13756 _ACEOF
13757
13758        ;;
13759   esac
13760   if test x"$silent" != x"yes"; then
13761     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13762   fi
13763     case " $hardware " in
13764     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13765 $as_echo_n "checking for log2 in -lm... " >&6; }
13766 if test "${ac_cv_lib_m_log2+set}" = set; then :
13767   $as_echo_n "(cached) " >&6
13768 else
13769   ac_check_lib_save_LIBS=$LIBS
13770 LIBS="-lm  $LIBS"
13771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13772 /* end confdefs.h.  */
13773
13774 /* Override any GCC internal prototype to avoid an error.
13775    Use char because int might match the return type of a GCC
13776    builtin and then its argument prototype would still apply.  */
13777 #ifdef __cplusplus
13778 extern "C"
13779 #endif
13780 char log2 ();
13781 int
13782 main ()
13783 {
13784 return log2 ();
13785   ;
13786   return 0;
13787 }
13788 _ACEOF
13789 if ac_fn_c_try_link "$LINENO"; then :
13790   ac_cv_lib_m_log2=yes
13791 else
13792   ac_cv_lib_m_log2=no
13793 fi
13794 rm -f core conftest.err conftest.$ac_objext \
13795     conftest$ac_exeext conftest.$ac_ext
13796 LIBS=$ac_check_lib_save_LIBS
13797 fi
13798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13799 $as_echo "$ac_cv_lib_m_log2" >&6; }
13800 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13801   cat >>confdefs.h <<_ACEOF
13802 #define HAVE_LIBM 1
13803 _ACEOF
13804
13805   LIBS="-lm $LIBS"
13806
13807 fi
13808 ;;
13809   esac
13810 fi
13811
13812
13813 # The default model shouldn't matter as long as there's a BFD.
13814
13815 default_sim_default_model="crisv32"
13816 # Check whether --enable-sim-default-model was given.
13817 if test "${enable_sim_default_model+set}" = set; then :
13818   enableval=$enable_sim_default_model; case "${enableval}" in
13819   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13820   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13821 esac
13822 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13823   echo "Setting default model = $sim_default_model" 6>&1
13824 fi
13825 else
13826   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13827 fi
13828
13829
13830
13831 cgen_maint=no
13832 cgen=guile
13833 cgendir='$(srcdir)/../../cgen'
13834 # Check whether --enable-cgen-maint was given.
13835 if test "${enable_cgen_maint+set}" = set; then :
13836   enableval=$enable_cgen_maint; case "${enableval}" in
13837   yes)  cgen_maint=yes ;;
13838   no)   cgen_maint=no ;;
13839   *)
13840         # argument is cgen install directory (not implemented yet).
13841         # Having a `share' directory might be more appropriate for the .scm,
13842         # .cpu, etc. files.
13843         cgendir=${cgen_maint}/lib/cgen
13844         cgen=guile
13845         ;;
13846 esac
13847 fi
13848 if test x${cgen_maint} != xno ; then
13849   CGEN_MAINT=''
13850 else
13851   CGEN_MAINT='#'
13852 fi
13853
13854
13855
13856
13857
13858
13859 cgen_breaks=""
13860 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13861 cgen_breaks="break cgen_rtx_error";
13862 fi
13863
13864 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13865
13866 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13867
13868 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13869
13870 ac_config_commands="$ac_config_commands Makefile"
13871
13872 ac_config_commands="$ac_config_commands stamp-h"
13873
13874 cat >confcache <<\_ACEOF
13875 # This file is a shell script that caches the results of configure
13876 # tests run on this system so they can be shared between configure
13877 # scripts and configure runs, see configure's option --config-cache.
13878 # It is not useful on other systems.  If it contains results you don't
13879 # want to keep, you may remove or edit it.
13880 #
13881 # config.status only pays attention to the cache file if you give it
13882 # the --recheck option to rerun configure.
13883 #
13884 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13885 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13886 # following values.
13887
13888 _ACEOF
13889
13890 # The following way of writing the cache mishandles newlines in values,
13891 # but we know of no workaround that is simple, portable, and efficient.
13892 # So, we kill variables containing newlines.
13893 # Ultrix sh set writes to stderr and can't be redirected directly,
13894 # and sets the high bit in the cache file unless we assign to the vars.
13895 (
13896   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13897     eval ac_val=\$$ac_var
13898     case $ac_val in #(
13899     *${as_nl}*)
13900       case $ac_var in #(
13901       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13902 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13903       esac
13904       case $ac_var in #(
13905       _ | IFS | as_nl) ;; #(
13906       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13907       *) { eval $ac_var=; unset $ac_var;} ;;
13908       esac ;;
13909     esac
13910   done
13911
13912   (set) 2>&1 |
13913     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13914     *${as_nl}ac_space=\ *)
13915       # `set' does not quote correctly, so add quotes: double-quote
13916       # substitution turns \\\\ into \\, and sed turns \\ into \.
13917       sed -n \
13918         "s/'/'\\\\''/g;
13919           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13920       ;; #(
13921     *)
13922       # `set' quotes correctly as required by POSIX, so do not add quotes.
13923       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13924       ;;
13925     esac |
13926     sort
13927 ) |
13928   sed '
13929      /^ac_cv_env_/b end
13930      t clear
13931      :clear
13932      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13933      t end
13934      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13935      :end' >>confcache
13936 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13937   if test -w "$cache_file"; then
13938     test "x$cache_file" != "x/dev/null" &&
13939       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13940 $as_echo "$as_me: updating cache $cache_file" >&6;}
13941     cat confcache >$cache_file
13942   else
13943     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13944 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13945   fi
13946 fi
13947 rm -f confcache
13948
13949 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13950 # Let make expand exec_prefix.
13951 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13952
13953 DEFS=-DHAVE_CONFIG_H
13954
13955 ac_libobjs=
13956 ac_ltlibobjs=
13957 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13958   # 1. Remove the extension, and $U if already installed.
13959   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13960   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13961   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13962   #    will be set to the directory where LIBOBJS objects are built.
13963   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13964   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13965 done
13966 LIBOBJS=$ac_libobjs
13967
13968 LTLIBOBJS=$ac_ltlibobjs
13969
13970
13971
13972 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13973   as_fn_error "conditional \"GMAKE\" was never defined.
13974 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13975 fi
13976 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13977   as_fn_error "conditional \"PLUGINS\" was never defined.
13978 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13979 fi
13980 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13981   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13982 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13983 fi
13984
13985 : ${CONFIG_STATUS=./config.status}
13986 ac_write_fail=0
13987 ac_clean_files_save=$ac_clean_files
13988 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13990 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13991 as_write_fail=0
13992 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13993 #! $SHELL
13994 # Generated by $as_me.
13995 # Run this file to recreate the current configuration.
13996 # Compiler output produced by configure, useful for debugging
13997 # configure, is in config.log if it exists.
13998
13999 debug=false
14000 ac_cs_recheck=false
14001 ac_cs_silent=false
14002
14003 SHELL=\${CONFIG_SHELL-$SHELL}
14004 export SHELL
14005 _ASEOF
14006 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14007 ## -------------------- ##
14008 ## M4sh Initialization. ##
14009 ## -------------------- ##
14010
14011 # Be more Bourne compatible
14012 DUALCASE=1; export DUALCASE # for MKS sh
14013 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14014   emulate sh
14015   NULLCMD=:
14016   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14017   # is contrary to our usage.  Disable this feature.
14018   alias -g '${1+"$@"}'='"$@"'
14019   setopt NO_GLOB_SUBST
14020 else
14021   case `(set -o) 2>/dev/null` in #(
14022   *posix*) :
14023     set -o posix ;; #(
14024   *) :
14025      ;;
14026 esac
14027 fi
14028
14029
14030 as_nl='
14031 '
14032 export as_nl
14033 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14034 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14035 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14036 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14037 # Prefer a ksh shell builtin over an external printf program on Solaris,
14038 # but without wasting forks for bash or zsh.
14039 if test -z "$BASH_VERSION$ZSH_VERSION" \
14040     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14041   as_echo='print -r --'
14042   as_echo_n='print -rn --'
14043 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14044   as_echo='printf %s\n'
14045   as_echo_n='printf %s'
14046 else
14047   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14048     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14049     as_echo_n='/usr/ucb/echo -n'
14050   else
14051     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14052     as_echo_n_body='eval
14053       arg=$1;
14054       case $arg in #(
14055       *"$as_nl"*)
14056         expr "X$arg" : "X\\(.*\\)$as_nl";
14057         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14058       esac;
14059       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14060     '
14061     export as_echo_n_body
14062     as_echo_n='sh -c $as_echo_n_body as_echo'
14063   fi
14064   export as_echo_body
14065   as_echo='sh -c $as_echo_body as_echo'
14066 fi
14067
14068 # The user is always right.
14069 if test "${PATH_SEPARATOR+set}" != set; then
14070   PATH_SEPARATOR=:
14071   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14072     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14073       PATH_SEPARATOR=';'
14074   }
14075 fi
14076
14077
14078 # IFS
14079 # We need space, tab and new line, in precisely that order.  Quoting is
14080 # there to prevent editors from complaining about space-tab.
14081 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14082 # splitting by setting IFS to empty value.)
14083 IFS=" ""        $as_nl"
14084
14085 # Find who we are.  Look in the path if we contain no directory separator.
14086 case $0 in #((
14087   *[\\/]* ) as_myself=$0 ;;
14088   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14089 for as_dir in $PATH
14090 do
14091   IFS=$as_save_IFS
14092   test -z "$as_dir" && as_dir=.
14093     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14094   done
14095 IFS=$as_save_IFS
14096
14097      ;;
14098 esac
14099 # We did not find ourselves, most probably we were run as `sh COMMAND'
14100 # in which case we are not to be found in the path.
14101 if test "x$as_myself" = x; then
14102   as_myself=$0
14103 fi
14104 if test ! -f "$as_myself"; then
14105   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14106   exit 1
14107 fi
14108
14109 # Unset variables that we do not need and which cause bugs (e.g. in
14110 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14111 # suppresses any "Segmentation fault" message there.  '((' could
14112 # trigger a bug in pdksh 5.2.14.
14113 for as_var in BASH_ENV ENV MAIL MAILPATH
14114 do eval test x\${$as_var+set} = xset \
14115   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14116 done
14117 PS1='$ '
14118 PS2='> '
14119 PS4='+ '
14120
14121 # NLS nuisances.
14122 LC_ALL=C
14123 export LC_ALL
14124 LANGUAGE=C
14125 export LANGUAGE
14126
14127 # CDPATH.
14128 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14129
14130
14131 # as_fn_error ERROR [LINENO LOG_FD]
14132 # ---------------------------------
14133 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14134 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14135 # script with status $?, using 1 if that was 0.
14136 as_fn_error ()
14137 {
14138   as_status=$?; test $as_status -eq 0 && as_status=1
14139   if test "$3"; then
14140     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14141     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14142   fi
14143   $as_echo "$as_me: error: $1" >&2
14144   as_fn_exit $as_status
14145 } # as_fn_error
14146
14147
14148 # as_fn_set_status STATUS
14149 # -----------------------
14150 # Set $? to STATUS, without forking.
14151 as_fn_set_status ()
14152 {
14153   return $1
14154 } # as_fn_set_status
14155
14156 # as_fn_exit STATUS
14157 # -----------------
14158 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14159 as_fn_exit ()
14160 {
14161   set +e
14162   as_fn_set_status $1
14163   exit $1
14164 } # as_fn_exit
14165
14166 # as_fn_unset VAR
14167 # ---------------
14168 # Portably unset VAR.
14169 as_fn_unset ()
14170 {
14171   { eval $1=; unset $1;}
14172 }
14173 as_unset=as_fn_unset
14174 # as_fn_append VAR VALUE
14175 # ----------------------
14176 # Append the text in VALUE to the end of the definition contained in VAR. Take
14177 # advantage of any shell optimizations that allow amortized linear growth over
14178 # repeated appends, instead of the typical quadratic growth present in naive
14179 # implementations.
14180 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14181   eval 'as_fn_append ()
14182   {
14183     eval $1+=\$2
14184   }'
14185 else
14186   as_fn_append ()
14187   {
14188     eval $1=\$$1\$2
14189   }
14190 fi # as_fn_append
14191
14192 # as_fn_arith ARG...
14193 # ------------------
14194 # Perform arithmetic evaluation on the ARGs, and store the result in the
14195 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14196 # must be portable across $(()) and expr.
14197 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14198   eval 'as_fn_arith ()
14199   {
14200     as_val=$(( $* ))
14201   }'
14202 else
14203   as_fn_arith ()
14204   {
14205     as_val=`expr "$@" || test $? -eq 1`
14206   }
14207 fi # as_fn_arith
14208
14209
14210 if expr a : '\(a\)' >/dev/null 2>&1 &&
14211    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14212   as_expr=expr
14213 else
14214   as_expr=false
14215 fi
14216
14217 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14218   as_basename=basename
14219 else
14220   as_basename=false
14221 fi
14222
14223 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14224   as_dirname=dirname
14225 else
14226   as_dirname=false
14227 fi
14228
14229 as_me=`$as_basename -- "$0" ||
14230 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14231          X"$0" : 'X\(//\)$' \| \
14232          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14233 $as_echo X/"$0" |
14234     sed '/^.*\/\([^/][^/]*\)\/*$/{
14235             s//\1/
14236             q
14237           }
14238           /^X\/\(\/\/\)$/{
14239             s//\1/
14240             q
14241           }
14242           /^X\/\(\/\).*/{
14243             s//\1/
14244             q
14245           }
14246           s/.*/./; q'`
14247
14248 # Avoid depending upon Character Ranges.
14249 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14250 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14251 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14252 as_cr_digits='0123456789'
14253 as_cr_alnum=$as_cr_Letters$as_cr_digits
14254
14255 ECHO_C= ECHO_N= ECHO_T=
14256 case `echo -n x` in #(((((
14257 -n*)
14258   case `echo 'xy\c'` in
14259   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14260   xy)  ECHO_C='\c';;
14261   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14262        ECHO_T=' ';;
14263   esac;;
14264 *)
14265   ECHO_N='-n';;
14266 esac
14267
14268 rm -f conf$$ conf$$.exe conf$$.file
14269 if test -d conf$$.dir; then
14270   rm -f conf$$.dir/conf$$.file
14271 else
14272   rm -f conf$$.dir
14273   mkdir conf$$.dir 2>/dev/null
14274 fi
14275 if (echo >conf$$.file) 2>/dev/null; then
14276   if ln -s conf$$.file conf$$ 2>/dev/null; then
14277     as_ln_s='ln -s'
14278     # ... but there are two gotchas:
14279     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14280     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14281     # In both cases, we have to default to `cp -p'.
14282     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14283       as_ln_s='cp -p'
14284   elif ln conf$$.file conf$$ 2>/dev/null; then
14285     as_ln_s=ln
14286   else
14287     as_ln_s='cp -p'
14288   fi
14289 else
14290   as_ln_s='cp -p'
14291 fi
14292 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14293 rmdir conf$$.dir 2>/dev/null
14294
14295
14296 # as_fn_mkdir_p
14297 # -------------
14298 # Create "$as_dir" as a directory, including parents if necessary.
14299 as_fn_mkdir_p ()
14300 {
14301
14302   case $as_dir in #(
14303   -*) as_dir=./$as_dir;;
14304   esac
14305   test -d "$as_dir" || eval $as_mkdir_p || {
14306     as_dirs=
14307     while :; do
14308       case $as_dir in #(
14309       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14310       *) as_qdir=$as_dir;;
14311       esac
14312       as_dirs="'$as_qdir' $as_dirs"
14313       as_dir=`$as_dirname -- "$as_dir" ||
14314 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14315          X"$as_dir" : 'X\(//\)[^/]' \| \
14316          X"$as_dir" : 'X\(//\)$' \| \
14317          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14318 $as_echo X"$as_dir" |
14319     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14320             s//\1/
14321             q
14322           }
14323           /^X\(\/\/\)[^/].*/{
14324             s//\1/
14325             q
14326           }
14327           /^X\(\/\/\)$/{
14328             s//\1/
14329             q
14330           }
14331           /^X\(\/\).*/{
14332             s//\1/
14333             q
14334           }
14335           s/.*/./; q'`
14336       test -d "$as_dir" && break
14337     done
14338     test -z "$as_dirs" || eval "mkdir $as_dirs"
14339   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14340
14341
14342 } # as_fn_mkdir_p
14343 if mkdir -p . 2>/dev/null; then
14344   as_mkdir_p='mkdir -p "$as_dir"'
14345 else
14346   test -d ./-p && rmdir ./-p
14347   as_mkdir_p=false
14348 fi
14349
14350 if test -x / >/dev/null 2>&1; then
14351   as_test_x='test -x'
14352 else
14353   if ls -dL / >/dev/null 2>&1; then
14354     as_ls_L_option=L
14355   else
14356     as_ls_L_option=
14357   fi
14358   as_test_x='
14359     eval sh -c '\''
14360       if test -d "$1"; then
14361         test -d "$1/.";
14362       else
14363         case $1 in #(
14364         -*)set "./$1";;
14365         esac;
14366         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14367         ???[sx]*):;;*)false;;esac;fi
14368     '\'' sh
14369   '
14370 fi
14371 as_executable_p=$as_test_x
14372
14373 # Sed expression to map a string onto a valid CPP name.
14374 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14375
14376 # Sed expression to map a string onto a valid variable name.
14377 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14378
14379
14380 exec 6>&1
14381 ## ----------------------------------- ##
14382 ## Main body of $CONFIG_STATUS script. ##
14383 ## ----------------------------------- ##
14384 _ASEOF
14385 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14386
14387 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14388 # Save the log message, to keep $0 and so on meaningful, and to
14389 # report actual input values of CONFIG_FILES etc. instead of their
14390 # values after options handling.
14391 ac_log="
14392 This file was extended by $as_me, which was
14393 generated by GNU Autoconf 2.64.  Invocation command line was
14394
14395   CONFIG_FILES    = $CONFIG_FILES
14396   CONFIG_HEADERS  = $CONFIG_HEADERS
14397   CONFIG_LINKS    = $CONFIG_LINKS
14398   CONFIG_COMMANDS = $CONFIG_COMMANDS
14399   $ $0 $@
14400
14401 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14402 "
14403
14404 _ACEOF
14405
14406 case $ac_config_files in *"
14407 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14408 esac
14409
14410 case $ac_config_headers in *"
14411 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14412 esac
14413
14414
14415 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14416 # Files that config.status was made for.
14417 config_files="$ac_config_files"
14418 config_headers="$ac_config_headers"
14419 config_commands="$ac_config_commands"
14420
14421 _ACEOF
14422
14423 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14424 ac_cs_usage="\
14425 \`$as_me' instantiates files and other configuration actions
14426 from templates according to the current configuration.  Unless the files
14427 and actions are specified as TAGs, all are instantiated by default.
14428
14429 Usage: $0 [OPTION]... [TAG]...
14430
14431   -h, --help       print this help, then exit
14432   -V, --version    print version number and configuration settings, then exit
14433   -q, --quiet, --silent
14434                    do not print progress messages
14435   -d, --debug      don't remove temporary files
14436       --recheck    update $as_me by reconfiguring in the same conditions
14437       --file=FILE[:TEMPLATE]
14438                    instantiate the configuration file FILE
14439       --header=FILE[:TEMPLATE]
14440                    instantiate the configuration header FILE
14441
14442 Configuration files:
14443 $config_files
14444
14445 Configuration headers:
14446 $config_headers
14447
14448 Configuration commands:
14449 $config_commands
14450
14451 Report bugs to the package provider."
14452
14453 _ACEOF
14454 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14455 ac_cs_version="\\
14456 config.status
14457 configured by $0, generated by GNU Autoconf 2.64,
14458   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14459
14460 Copyright (C) 2009 Free Software Foundation, Inc.
14461 This config.status script is free software; the Free Software Foundation
14462 gives unlimited permission to copy, distribute and modify it."
14463
14464 ac_pwd='$ac_pwd'
14465 srcdir='$srcdir'
14466 INSTALL='$INSTALL'
14467 AWK='$AWK'
14468 test -n "\$AWK" || AWK=awk
14469 _ACEOF
14470
14471 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14472 # The default lists apply if the user does not specify any file.
14473 ac_need_defaults=:
14474 while test $# != 0
14475 do
14476   case $1 in
14477   --*=*)
14478     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14479     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14480     ac_shift=:
14481     ;;
14482   *)
14483     ac_option=$1
14484     ac_optarg=$2
14485     ac_shift=shift
14486     ;;
14487   esac
14488
14489   case $ac_option in
14490   # Handling of the options.
14491   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14492     ac_cs_recheck=: ;;
14493   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14494     $as_echo "$ac_cs_version"; exit ;;
14495   --debug | --debu | --deb | --de | --d | -d )
14496     debug=: ;;
14497   --file | --fil | --fi | --f )
14498     $ac_shift
14499     case $ac_optarg in
14500     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14501     esac
14502     as_fn_append CONFIG_FILES " '$ac_optarg'"
14503     ac_need_defaults=false;;
14504   --header | --heade | --head | --hea )
14505     $ac_shift
14506     case $ac_optarg in
14507     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14508     esac
14509     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14510     ac_need_defaults=false;;
14511   --he | --h)
14512     # Conflict between --help and --header
14513     as_fn_error "ambiguous option: \`$1'
14514 Try \`$0 --help' for more information.";;
14515   --help | --hel | -h )
14516     $as_echo "$ac_cs_usage"; exit ;;
14517   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14518   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14519     ac_cs_silent=: ;;
14520
14521   # This is an error.
14522   -*) as_fn_error "unrecognized option: \`$1'
14523 Try \`$0 --help' for more information." ;;
14524
14525   *) as_fn_append ac_config_targets " $1"
14526      ac_need_defaults=false ;;
14527
14528   esac
14529   shift
14530 done
14531
14532 ac_configure_extra_args=
14533
14534 if $ac_cs_silent; then
14535   exec 6>/dev/null
14536   ac_configure_extra_args="$ac_configure_extra_args --silent"
14537 fi
14538
14539 _ACEOF
14540 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14541 if \$ac_cs_recheck; then
14542   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14543   shift
14544   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14545   CONFIG_SHELL='$SHELL'
14546   export CONFIG_SHELL
14547   exec "\$@"
14548 fi
14549
14550 _ACEOF
14551 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14552 exec 5>>config.log
14553 {
14554   echo
14555   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14556 ## Running $as_me. ##
14557 _ASBOX
14558   $as_echo "$ac_log"
14559 } >&5
14560
14561 _ACEOF
14562 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14563 #
14564 # INIT-COMMANDS
14565 #
14566 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14567
14568
14569 # The HP-UX ksh and POSIX shell print the target directory to stdout
14570 # if CDPATH is set.
14571 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14572
14573 sed_quote_subst='$sed_quote_subst'
14574 double_quote_subst='$double_quote_subst'
14575 delay_variable_subst='$delay_variable_subst'
14576 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14577 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14578 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14579 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14580 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14581 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14582 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14583 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14584 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14585 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14586 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14587 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14588 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14589 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14590 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14591 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14592 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14593 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14594 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14595 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14596 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14597 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14598 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14599 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14600 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14601 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14602 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14603 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14604 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14605 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14606 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14607 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14608 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14609 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14610 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14611 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14612 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14613 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14614 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14615 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14616 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14617 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14618 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14619 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14620 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14621 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14622 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14623 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14624 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"`'
14625 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14626 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14627 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14628 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14629 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14630 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14631 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14632 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14633 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14634 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14635 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14636 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14637 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14638 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14639 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14640 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14641 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14642 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14643 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14644 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14645 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14646 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14647 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14648 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14649 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14650 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14651 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14652 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14653 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14654 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14655 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14656 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14657 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14658 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14659 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14660 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14661 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14662 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14663 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14664 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14665 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14666 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14667 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14668 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14669 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14670 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14671 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14672 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14673 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14674 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14675 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14676 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14677 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14678 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14679 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14680 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14681 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14682 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14683 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14684 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14685 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14686 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14687 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14688 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14689 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14690 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14691 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14692 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14693 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14694 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14695 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14696
14697 LTCC='$LTCC'
14698 LTCFLAGS='$LTCFLAGS'
14699 compiler='$compiler_DEFAULT'
14700
14701 # A function that is used when there is no print builtin or printf.
14702 func_fallback_echo ()
14703 {
14704   eval 'cat <<_LTECHO_EOF
14705 \$1
14706 _LTECHO_EOF'
14707 }
14708
14709 # Quote evaled strings.
14710 for var in SHELL \
14711 ECHO \
14712 SED \
14713 GREP \
14714 EGREP \
14715 FGREP \
14716 LD \
14717 NM \
14718 LN_S \
14719 lt_SP2NL \
14720 lt_NL2SP \
14721 reload_flag \
14722 OBJDUMP \
14723 deplibs_check_method \
14724 file_magic_cmd \
14725 AR \
14726 AR_FLAGS \
14727 STRIP \
14728 RANLIB \
14729 CC \
14730 CFLAGS \
14731 compiler \
14732 lt_cv_sys_global_symbol_pipe \
14733 lt_cv_sys_global_symbol_to_cdecl \
14734 lt_cv_sys_global_symbol_to_c_name_address \
14735 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14736 lt_prog_compiler_no_builtin_flag \
14737 lt_prog_compiler_wl \
14738 lt_prog_compiler_pic \
14739 lt_prog_compiler_static \
14740 lt_cv_prog_compiler_c_o \
14741 need_locks \
14742 DSYMUTIL \
14743 NMEDIT \
14744 LIPO \
14745 OTOOL \
14746 OTOOL64 \
14747 shrext_cmds \
14748 export_dynamic_flag_spec \
14749 whole_archive_flag_spec \
14750 compiler_needs_object \
14751 with_gnu_ld \
14752 allow_undefined_flag \
14753 no_undefined_flag \
14754 hardcode_libdir_flag_spec \
14755 hardcode_libdir_flag_spec_ld \
14756 hardcode_libdir_separator \
14757 fix_srcfile_path \
14758 exclude_expsyms \
14759 include_expsyms \
14760 file_list_spec \
14761 variables_saved_for_relink \
14762 libname_spec \
14763 library_names_spec \
14764 soname_spec \
14765 install_override_mode \
14766 finish_eval \
14767 old_striplib \
14768 striplib; do
14769     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14770     *[\\\\\\\`\\"\\\$]*)
14771       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14772       ;;
14773     *)
14774       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14775       ;;
14776     esac
14777 done
14778
14779 # Double-quote double-evaled strings.
14780 for var in reload_cmds \
14781 old_postinstall_cmds \
14782 old_postuninstall_cmds \
14783 old_archive_cmds \
14784 extract_expsyms_cmds \
14785 old_archive_from_new_cmds \
14786 old_archive_from_expsyms_cmds \
14787 archive_cmds \
14788 archive_expsym_cmds \
14789 module_cmds \
14790 module_expsym_cmds \
14791 export_symbols_cmds \
14792 prelink_cmds \
14793 postinstall_cmds \
14794 postuninstall_cmds \
14795 finish_cmds \
14796 sys_lib_search_path_spec \
14797 sys_lib_dlsearch_path_spec; do
14798     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14799     *[\\\\\\\`\\"\\\$]*)
14800       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14801       ;;
14802     *)
14803       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14804       ;;
14805     esac
14806 done
14807
14808 ac_aux_dir='$ac_aux_dir'
14809 xsi_shell='$xsi_shell'
14810 lt_shell_append='$lt_shell_append'
14811
14812 # See if we are running on zsh, and set the options which allow our
14813 # commands through without removal of \ escapes INIT.
14814 if test -n "\${ZSH_VERSION+set}" ; then
14815    setopt NO_GLOB_SUBST
14816 fi
14817
14818
14819     PACKAGE='$PACKAGE'
14820     VERSION='$VERSION'
14821     TIMESTAMP='$TIMESTAMP'
14822     RM='$RM'
14823     ofile='$ofile'
14824
14825
14826
14827
14828 _ACEOF
14829
14830 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14831
14832 # Handling of arguments.
14833 for ac_config_target in $ac_config_targets
14834 do
14835   case $ac_config_target in
14836     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14837     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14838     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14839     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14840     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14841     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14842     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14843     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14844
14845   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14846   esac
14847 done
14848
14849
14850 # If the user did not use the arguments to specify the items to instantiate,
14851 # then the envvar interface is used.  Set only those that are not.
14852 # We use the long form for the default assignment because of an extremely
14853 # bizarre bug on SunOS 4.1.3.
14854 if $ac_need_defaults; then
14855   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14856   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14857   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14858 fi
14859
14860 # Have a temporary directory for convenience.  Make it in the build tree
14861 # simply because there is no reason against having it here, and in addition,
14862 # creating and moving files from /tmp can sometimes cause problems.
14863 # Hook for its removal unless debugging.
14864 # Note that there is a small window in which the directory will not be cleaned:
14865 # after its creation but before its name has been assigned to `$tmp'.
14866 $debug ||
14867 {
14868   tmp=
14869   trap 'exit_status=$?
14870   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14871 ' 0
14872   trap 'as_fn_exit 1' 1 2 13 15
14873 }
14874 # Create a (secure) tmp directory for tmp files.
14875
14876 {
14877   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14878   test -n "$tmp" && test -d "$tmp"
14879 }  ||
14880 {
14881   tmp=./conf$$-$RANDOM
14882   (umask 077 && mkdir "$tmp")
14883 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14884
14885 # Set up the scripts for CONFIG_FILES section.
14886 # No need to generate them if there are no CONFIG_FILES.
14887 # This happens for instance with `./config.status config.h'.
14888 if test -n "$CONFIG_FILES"; then
14889
14890
14891 ac_cr=`echo X | tr X '\015'`
14892 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14893 # But we know of no other shell where ac_cr would be empty at this
14894 # point, so we can use a bashism as a fallback.
14895 if test "x$ac_cr" = x; then
14896   eval ac_cr=\$\'\\r\'
14897 fi
14898 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14899 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14900   ac_cs_awk_cr='\r'
14901 else
14902   ac_cs_awk_cr=$ac_cr
14903 fi
14904
14905 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14906 _ACEOF
14907
14908
14909 {
14910   echo "cat >conf$$subs.awk <<_ACEOF" &&
14911   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14912   echo "_ACEOF"
14913 } >conf$$subs.sh ||
14914   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14915 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14916 ac_delim='%!_!# '
14917 for ac_last_try in false false false false false :; do
14918   . ./conf$$subs.sh ||
14919     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14920
14921   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14922   if test $ac_delim_n = $ac_delim_num; then
14923     break
14924   elif $ac_last_try; then
14925     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14926   else
14927     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14928   fi
14929 done
14930 rm -f conf$$subs.sh
14931
14932 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14933 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14934 _ACEOF
14935 sed -n '
14936 h
14937 s/^/S["/; s/!.*/"]=/
14938 p
14939 g
14940 s/^[^!]*!//
14941 :repl
14942 t repl
14943 s/'"$ac_delim"'$//
14944 t delim
14945 :nl
14946 h
14947 s/\(.\{148\}\).*/\1/
14948 t more1
14949 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14950 p
14951 n
14952 b repl
14953 :more1
14954 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14955 p
14956 g
14957 s/.\{148\}//
14958 t nl
14959 :delim
14960 h
14961 s/\(.\{148\}\).*/\1/
14962 t more2
14963 s/["\\]/\\&/g; s/^/"/; s/$/"/
14964 p
14965 b
14966 :more2
14967 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14968 p
14969 g
14970 s/.\{148\}//
14971 t delim
14972 ' <conf$$subs.awk | sed '
14973 /^[^""]/{
14974   N
14975   s/\n//
14976 }
14977 ' >>$CONFIG_STATUS || ac_write_fail=1
14978 rm -f conf$$subs.awk
14979 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14980 _ACAWK
14981 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14982   for (key in S) S_is_set[key] = 1
14983   FS = "\a"
14984
14985 }
14986 {
14987   line = $ 0
14988   nfields = split(line, field, "@")
14989   substed = 0
14990   len = length(field[1])
14991   for (i = 2; i < nfields; i++) {
14992     key = field[i]
14993     keylen = length(key)
14994     if (S_is_set[key]) {
14995       value = S[key]
14996       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14997       len += length(value) + length(field[++i])
14998       substed = 1
14999     } else
15000       len += 1 + keylen
15001   }
15002
15003   print line
15004 }
15005
15006 _ACAWK
15007 _ACEOF
15008 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15009 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15010   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15011 else
15012   cat
15013 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15014   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15015 _ACEOF
15016
15017 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15018 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15019 # trailing colons and then remove the whole line if VPATH becomes empty
15020 # (actually we leave an empty line to preserve line numbers).
15021 if test "x$srcdir" = x.; then
15022   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15023 s/:*\$(srcdir):*/:/
15024 s/:*\${srcdir}:*/:/
15025 s/:*@srcdir@:*/:/
15026 s/^\([^=]*=[     ]*\):*/\1/
15027 s/:*$//
15028 s/^[^=]*=[       ]*$//
15029 }'
15030 fi
15031
15032 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15033 fi # test -n "$CONFIG_FILES"
15034
15035 # Set up the scripts for CONFIG_HEADERS section.
15036 # No need to generate them if there are no CONFIG_HEADERS.
15037 # This happens for instance with `./config.status Makefile'.
15038 if test -n "$CONFIG_HEADERS"; then
15039 cat >"$tmp/defines.awk" <<\_ACAWK ||
15040 BEGIN {
15041 _ACEOF
15042
15043 # Transform confdefs.h into an awk script `defines.awk', embedded as
15044 # here-document in config.status, that substitutes the proper values into
15045 # config.h.in to produce config.h.
15046
15047 # Create a delimiter string that does not exist in confdefs.h, to ease
15048 # handling of long lines.
15049 ac_delim='%!_!# '
15050 for ac_last_try in false false :; do
15051   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15052   if test -z "$ac_t"; then
15053     break
15054   elif $ac_last_try; then
15055     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15056   else
15057     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15058   fi
15059 done
15060
15061 # For the awk script, D is an array of macro values keyed by name,
15062 # likewise P contains macro parameters if any.  Preserve backslash
15063 # newline sequences.
15064
15065 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15066 sed -n '
15067 s/.\{148\}/&'"$ac_delim"'/g
15068 t rset
15069 :rset
15070 s/^[     ]*#[    ]*define[       ][      ]*/ /
15071 t def
15072 d
15073 :def
15074 s/\\$//
15075 t bsnl
15076 s/["\\]/\\&/g
15077 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15078 D["\1"]=" \3"/p
15079 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15080 d
15081 :bsnl
15082 s/["\\]/\\&/g
15083 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15084 D["\1"]=" \3\\\\\\n"\\/p
15085 t cont
15086 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15087 t cont
15088 d
15089 :cont
15090 n
15091 s/.\{148\}/&'"$ac_delim"'/g
15092 t clear
15093 :clear
15094 s/\\$//
15095 t bsnlc
15096 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15097 d
15098 :bsnlc
15099 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15100 b cont
15101 ' <confdefs.h | sed '
15102 s/'"$ac_delim"'/"\\\
15103 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15104
15105 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15106   for (key in D) D_is_set[key] = 1
15107   FS = "\a"
15108 }
15109 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15110   line = \$ 0
15111   split(line, arg, " ")
15112   if (arg[1] == "#") {
15113     defundef = arg[2]
15114     mac1 = arg[3]
15115   } else {
15116     defundef = substr(arg[1], 2)
15117     mac1 = arg[2]
15118   }
15119   split(mac1, mac2, "(") #)
15120   macro = mac2[1]
15121   prefix = substr(line, 1, index(line, defundef) - 1)
15122   if (D_is_set[macro]) {
15123     # Preserve the white space surrounding the "#".
15124     print prefix "define", macro P[macro] D[macro]
15125     next
15126   } else {
15127     # Replace #undef with comments.  This is necessary, for example,
15128     # in the case of _POSIX_SOURCE, which is predefined and required
15129     # on some systems where configure will not decide to define it.
15130     if (defundef == "undef") {
15131       print "/*", prefix defundef, macro, "*/"
15132       next
15133     }
15134   }
15135 }
15136 { print }
15137 _ACAWK
15138 _ACEOF
15139 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15140   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15141 fi # test -n "$CONFIG_HEADERS"
15142
15143
15144 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15145 shift
15146 for ac_tag
15147 do
15148   case $ac_tag in
15149   :[FHLC]) ac_mode=$ac_tag; continue;;
15150   esac
15151   case $ac_mode$ac_tag in
15152   :[FHL]*:*);;
15153   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15154   :[FH]-) ac_tag=-:-;;
15155   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15156   esac
15157   ac_save_IFS=$IFS
15158   IFS=:
15159   set x $ac_tag
15160   IFS=$ac_save_IFS
15161   shift
15162   ac_file=$1
15163   shift
15164
15165   case $ac_mode in
15166   :L) ac_source=$1;;
15167   :[FH])
15168     ac_file_inputs=
15169     for ac_f
15170     do
15171       case $ac_f in
15172       -) ac_f="$tmp/stdin";;
15173       *) # Look for the file first in the build tree, then in the source tree
15174          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15175          # because $ac_f cannot contain `:'.
15176          test -f "$ac_f" ||
15177            case $ac_f in
15178            [\\/$]*) false;;
15179            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15180            esac ||
15181            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15182       esac
15183       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15184       as_fn_append ac_file_inputs " '$ac_f'"
15185     done
15186
15187     # Let's still pretend it is `configure' which instantiates (i.e., don't
15188     # use $as_me), people would be surprised to read:
15189     #    /* config.h.  Generated by config.status.  */
15190     configure_input='Generated from '`
15191           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15192         `' by configure.'
15193     if test x"$ac_file" != x-; then
15194       configure_input="$ac_file.  $configure_input"
15195       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15196 $as_echo "$as_me: creating $ac_file" >&6;}
15197     fi
15198     # Neutralize special characters interpreted by sed in replacement strings.
15199     case $configure_input in #(
15200     *\&* | *\|* | *\\* )
15201        ac_sed_conf_input=`$as_echo "$configure_input" |
15202        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15203     *) ac_sed_conf_input=$configure_input;;
15204     esac
15205
15206     case $ac_tag in
15207     *:-:* | *:-) cat >"$tmp/stdin" \
15208       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15209     esac
15210     ;;
15211   esac
15212
15213   ac_dir=`$as_dirname -- "$ac_file" ||
15214 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15215          X"$ac_file" : 'X\(//\)[^/]' \| \
15216          X"$ac_file" : 'X\(//\)$' \| \
15217          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15218 $as_echo X"$ac_file" |
15219     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15220             s//\1/
15221             q
15222           }
15223           /^X\(\/\/\)[^/].*/{
15224             s//\1/
15225             q
15226           }
15227           /^X\(\/\/\)$/{
15228             s//\1/
15229             q
15230           }
15231           /^X\(\/\).*/{
15232             s//\1/
15233             q
15234           }
15235           s/.*/./; q'`
15236   as_dir="$ac_dir"; as_fn_mkdir_p
15237   ac_builddir=.
15238
15239 case "$ac_dir" in
15240 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15241 *)
15242   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15243   # A ".." for each directory in $ac_dir_suffix.
15244   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15245   case $ac_top_builddir_sub in
15246   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15247   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15248   esac ;;
15249 esac
15250 ac_abs_top_builddir=$ac_pwd
15251 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15252 # for backward compatibility:
15253 ac_top_builddir=$ac_top_build_prefix
15254
15255 case $srcdir in
15256   .)  # We are building in place.
15257     ac_srcdir=.
15258     ac_top_srcdir=$ac_top_builddir_sub
15259     ac_abs_top_srcdir=$ac_pwd ;;
15260   [\\/]* | ?:[\\/]* )  # Absolute name.
15261     ac_srcdir=$srcdir$ac_dir_suffix;
15262     ac_top_srcdir=$srcdir
15263     ac_abs_top_srcdir=$srcdir ;;
15264   *) # Relative name.
15265     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15266     ac_top_srcdir=$ac_top_build_prefix$srcdir
15267     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15268 esac
15269 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15270
15271
15272   case $ac_mode in
15273   :F)
15274   #
15275   # CONFIG_FILE
15276   #
15277
15278   case $INSTALL in
15279   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15280   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15281   esac
15282 _ACEOF
15283
15284 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15285 # If the template does not know about datarootdir, expand it.
15286 # FIXME: This hack should be removed a few years after 2.60.
15287 ac_datarootdir_hack=; ac_datarootdir_seen=
15288 ac_sed_dataroot='
15289 /datarootdir/ {
15290   p
15291   q
15292 }
15293 /@datadir@/p
15294 /@docdir@/p
15295 /@infodir@/p
15296 /@localedir@/p
15297 /@mandir@/p'
15298 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15299 *datarootdir*) ac_datarootdir_seen=yes;;
15300 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15301   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15302 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15303 _ACEOF
15304 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15305   ac_datarootdir_hack='
15306   s&@datadir@&$datadir&g
15307   s&@docdir@&$docdir&g
15308   s&@infodir@&$infodir&g
15309   s&@localedir@&$localedir&g
15310   s&@mandir@&$mandir&g
15311   s&\\\${datarootdir}&$datarootdir&g' ;;
15312 esac
15313 _ACEOF
15314
15315 # Neutralize VPATH when `$srcdir' = `.'.
15316 # Shell code in configure.ac might set extrasub.
15317 # FIXME: do we really want to maintain this feature?
15318 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15319 ac_sed_extra="$ac_vpsub
15320 $extrasub
15321 _ACEOF
15322 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15323 :t
15324 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15325 s|@configure_input@|$ac_sed_conf_input|;t t
15326 s&@top_builddir@&$ac_top_builddir_sub&;t t
15327 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15328 s&@srcdir@&$ac_srcdir&;t t
15329 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15330 s&@top_srcdir@&$ac_top_srcdir&;t t
15331 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15332 s&@builddir@&$ac_builddir&;t t
15333 s&@abs_builddir@&$ac_abs_builddir&;t t
15334 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15335 s&@INSTALL@&$ac_INSTALL&;t t
15336 $ac_datarootdir_hack
15337 "
15338 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15339   || as_fn_error "could not create $ac_file" "$LINENO" 5
15340
15341 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15342   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15343   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15344   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15345 which seems to be undefined.  Please make sure it is defined." >&5
15346 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15347 which seems to be undefined.  Please make sure it is defined." >&2;}
15348
15349   rm -f "$tmp/stdin"
15350   case $ac_file in
15351   -) cat "$tmp/out" && rm -f "$tmp/out";;
15352   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15353   esac \
15354   || as_fn_error "could not create $ac_file" "$LINENO" 5
15355  ;;
15356   :H)
15357   #
15358   # CONFIG_HEADER
15359   #
15360   if test x"$ac_file" != x-; then
15361     {
15362       $as_echo "/* $configure_input  */" \
15363       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15364     } >"$tmp/config.h" \
15365       || as_fn_error "could not create $ac_file" "$LINENO" 5
15366     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15367       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15368 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15369     else
15370       rm -f "$ac_file"
15371       mv "$tmp/config.h" "$ac_file" \
15372         || as_fn_error "could not create $ac_file" "$LINENO" 5
15373     fi
15374   else
15375     $as_echo "/* $configure_input  */" \
15376       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15377       || as_fn_error "could not create -" "$LINENO" 5
15378   fi
15379  ;;
15380
15381   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15382 $as_echo "$as_me: executing $ac_file commands" >&6;}
15383  ;;
15384   esac
15385
15386
15387   case $ac_file$ac_mode in
15388     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15389     "libtool":C)
15390
15391     # See if we are running on zsh, and set the options which allow our
15392     # commands through without removal of \ escapes.
15393     if test -n "${ZSH_VERSION+set}" ; then
15394       setopt NO_GLOB_SUBST
15395     fi
15396
15397     cfgfile="${ofile}T"
15398     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15399     $RM "$cfgfile"
15400
15401     cat <<_LT_EOF >> "$cfgfile"
15402 #! $SHELL
15403
15404 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15405 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15406 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15407 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15408 #
15409 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15410 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15411 #   Written by Gordon Matzigkeit, 1996
15412 #
15413 #   This file is part of GNU Libtool.
15414 #
15415 # GNU Libtool is free software; you can redistribute it and/or
15416 # modify it under the terms of the GNU General Public License as
15417 # published by the Free Software Foundation; either version 2 of
15418 # the License, or (at your option) any later version.
15419 #
15420 # As a special exception to the GNU General Public License,
15421 # if you distribute this file as part of a program or library that
15422 # is built using GNU Libtool, you may include this file under the
15423 # same distribution terms that you use for the rest of that program.
15424 #
15425 # GNU Libtool is distributed in the hope that it will be useful,
15426 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15427 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15428 # GNU General Public License for more details.
15429 #
15430 # You should have received a copy of the GNU General Public License
15431 # along with GNU Libtool; see the file COPYING.  If not, a copy
15432 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15433 # obtained by writing to the Free Software Foundation, Inc.,
15434 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15435
15436
15437 # The names of the tagged configurations supported by this script.
15438 available_tags=""
15439
15440 # ### BEGIN LIBTOOL CONFIG
15441
15442 # Which release of libtool.m4 was used?
15443 macro_version=$macro_version
15444 macro_revision=$macro_revision
15445
15446 # Whether or not to build shared libraries.
15447 build_libtool_libs=$enable_shared
15448
15449 # Whether or not to build static libraries.
15450 build_old_libs=$enable_static
15451
15452 # What type of objects to build.
15453 pic_mode=$pic_mode
15454
15455 # Whether or not to optimize for fast installation.
15456 fast_install=$enable_fast_install
15457
15458 # Shell to use when invoking shell scripts.
15459 SHELL=$lt_SHELL
15460
15461 # An echo program that protects backslashes.
15462 ECHO=$lt_ECHO
15463
15464 # The host system.
15465 host_alias=$host_alias
15466 host=$host
15467 host_os=$host_os
15468
15469 # The build system.
15470 build_alias=$build_alias
15471 build=$build
15472 build_os=$build_os
15473
15474 # A sed program that does not truncate output.
15475 SED=$lt_SED
15476
15477 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15478 Xsed="\$SED -e 1s/^X//"
15479
15480 # A grep program that handles long lines.
15481 GREP=$lt_GREP
15482
15483 # An ERE matcher.
15484 EGREP=$lt_EGREP
15485
15486 # A literal string matcher.
15487 FGREP=$lt_FGREP
15488
15489 # A BSD- or MS-compatible name lister.
15490 NM=$lt_NM
15491
15492 # Whether we need soft or hard links.
15493 LN_S=$lt_LN_S
15494
15495 # What is the maximum length of a command?
15496 max_cmd_len=$max_cmd_len
15497
15498 # Object file suffix (normally "o").
15499 objext=$ac_objext
15500
15501 # Executable file suffix (normally "").
15502 exeext=$exeext
15503
15504 # whether the shell understands "unset".
15505 lt_unset=$lt_unset
15506
15507 # turn spaces into newlines.
15508 SP2NL=$lt_lt_SP2NL
15509
15510 # turn newlines into spaces.
15511 NL2SP=$lt_lt_NL2SP
15512
15513 # An object symbol dumper.
15514 OBJDUMP=$lt_OBJDUMP
15515
15516 # Method to check whether dependent libraries are shared objects.
15517 deplibs_check_method=$lt_deplibs_check_method
15518
15519 # Command to use when deplibs_check_method == "file_magic".
15520 file_magic_cmd=$lt_file_magic_cmd
15521
15522 # The archiver.
15523 AR=$lt_AR
15524 AR_FLAGS=$lt_AR_FLAGS
15525
15526 # A symbol stripping program.
15527 STRIP=$lt_STRIP
15528
15529 # Commands used to install an old-style archive.
15530 RANLIB=$lt_RANLIB
15531 old_postinstall_cmds=$lt_old_postinstall_cmds
15532 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15533
15534 # Whether to use a lock for old archive extraction.
15535 lock_old_archive_extraction=$lock_old_archive_extraction
15536
15537 # A C compiler.
15538 LTCC=$lt_CC
15539
15540 # LTCC compiler flags.
15541 LTCFLAGS=$lt_CFLAGS
15542
15543 # Take the output of nm and produce a listing of raw symbols and C names.
15544 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15545
15546 # Transform the output of nm in a proper C declaration.
15547 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15548
15549 # Transform the output of nm in a C name address pair.
15550 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15551
15552 # Transform the output of nm in a C name address pair when lib prefix is needed.
15553 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15554
15555 # The name of the directory that contains temporary libtool files.
15556 objdir=$objdir
15557
15558 # Used to examine libraries when file_magic_cmd begins with "file".
15559 MAGIC_CMD=$MAGIC_CMD
15560
15561 # Must we lock files when doing compilation?
15562 need_locks=$lt_need_locks
15563
15564 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15565 DSYMUTIL=$lt_DSYMUTIL
15566
15567 # Tool to change global to local symbols on Mac OS X.
15568 NMEDIT=$lt_NMEDIT
15569
15570 # Tool to manipulate fat objects and archives on Mac OS X.
15571 LIPO=$lt_LIPO
15572
15573 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15574 OTOOL=$lt_OTOOL
15575
15576 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15577 OTOOL64=$lt_OTOOL64
15578
15579 # Old archive suffix (normally "a").
15580 libext=$libext
15581
15582 # Shared library suffix (normally ".so").
15583 shrext_cmds=$lt_shrext_cmds
15584
15585 # The commands to extract the exported symbol list from a shared archive.
15586 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15587
15588 # Variables whose values should be saved in libtool wrapper scripts and
15589 # restored at link time.
15590 variables_saved_for_relink=$lt_variables_saved_for_relink
15591
15592 # Do we need the "lib" prefix for modules?
15593 need_lib_prefix=$need_lib_prefix
15594
15595 # Do we need a version for libraries?
15596 need_version=$need_version
15597
15598 # Library versioning type.
15599 version_type=$version_type
15600
15601 # Shared library runtime path variable.
15602 runpath_var=$runpath_var
15603
15604 # Shared library path variable.
15605 shlibpath_var=$shlibpath_var
15606
15607 # Is shlibpath searched before the hard-coded library search path?
15608 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15609
15610 # Format of library name prefix.
15611 libname_spec=$lt_libname_spec
15612
15613 # List of archive names.  First name is the real one, the rest are links.
15614 # The last name is the one that the linker finds with -lNAME
15615 library_names_spec=$lt_library_names_spec
15616
15617 # The coded name of the library, if different from the real name.
15618 soname_spec=$lt_soname_spec
15619
15620 # Permission mode override for installation of shared libraries.
15621 install_override_mode=$lt_install_override_mode
15622
15623 # Command to use after installation of a shared archive.
15624 postinstall_cmds=$lt_postinstall_cmds
15625
15626 # Command to use after uninstallation of a shared archive.
15627 postuninstall_cmds=$lt_postuninstall_cmds
15628
15629 # Commands used to finish a libtool library installation in a directory.
15630 finish_cmds=$lt_finish_cmds
15631
15632 # As "finish_cmds", except a single script fragment to be evaled but
15633 # not shown.
15634 finish_eval=$lt_finish_eval
15635
15636 # Whether we should hardcode library paths into libraries.
15637 hardcode_into_libs=$hardcode_into_libs
15638
15639 # Compile-time system search path for libraries.
15640 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15641
15642 # Run-time system search path for libraries.
15643 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15644
15645 # Whether dlopen is supported.
15646 dlopen_support=$enable_dlopen
15647
15648 # Whether dlopen of programs is supported.
15649 dlopen_self=$enable_dlopen_self
15650
15651 # Whether dlopen of statically linked programs is supported.
15652 dlopen_self_static=$enable_dlopen_self_static
15653
15654 # Commands to strip libraries.
15655 old_striplib=$lt_old_striplib
15656 striplib=$lt_striplib
15657
15658
15659 # The linker used to build libraries.
15660 LD=$lt_LD
15661
15662 # How to create reloadable object files.
15663 reload_flag=$lt_reload_flag
15664 reload_cmds=$lt_reload_cmds
15665
15666 # Commands used to build an old-style archive.
15667 old_archive_cmds=$lt_old_archive_cmds
15668
15669 # A language specific compiler.
15670 CC=$lt_compiler
15671
15672 # Is the compiler the GNU compiler?
15673 with_gcc=$GCC
15674
15675 # Compiler flag to turn off builtin functions.
15676 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15677
15678 # How to pass a linker flag through the compiler.
15679 wl=$lt_lt_prog_compiler_wl
15680
15681 # Additional compiler flags for building library objects.
15682 pic_flag=$lt_lt_prog_compiler_pic
15683
15684 # Compiler flag to prevent dynamic linking.
15685 link_static_flag=$lt_lt_prog_compiler_static
15686
15687 # Does compiler simultaneously support -c and -o options?
15688 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15689
15690 # Whether or not to add -lc for building shared libraries.
15691 build_libtool_need_lc=$archive_cmds_need_lc
15692
15693 # Whether or not to disallow shared libs when runtime libs are static.
15694 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15695
15696 # Compiler flag to allow reflexive dlopens.
15697 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15698
15699 # Compiler flag to generate shared objects directly from archives.
15700 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15701
15702 # Whether the compiler copes with passing no objects directly.
15703 compiler_needs_object=$lt_compiler_needs_object
15704
15705 # Create an old-style archive from a shared archive.
15706 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15707
15708 # Create a temporary old-style archive to link instead of a shared archive.
15709 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15710
15711 # Commands used to build a shared archive.
15712 archive_cmds=$lt_archive_cmds
15713 archive_expsym_cmds=$lt_archive_expsym_cmds
15714
15715 # Commands used to build a loadable module if different from building
15716 # a shared archive.
15717 module_cmds=$lt_module_cmds
15718 module_expsym_cmds=$lt_module_expsym_cmds
15719
15720 # Whether we are building with GNU ld or not.
15721 with_gnu_ld=$lt_with_gnu_ld
15722
15723 # Flag that allows shared libraries with undefined symbols to be built.
15724 allow_undefined_flag=$lt_allow_undefined_flag
15725
15726 # Flag that enforces no undefined symbols.
15727 no_undefined_flag=$lt_no_undefined_flag
15728
15729 # Flag to hardcode \$libdir into a binary during linking.
15730 # This must work even if \$libdir does not exist
15731 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15732
15733 # If ld is used when linking, flag to hardcode \$libdir into a binary
15734 # during linking.  This must work even if \$libdir does not exist.
15735 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15736
15737 # Whether we need a single "-rpath" flag with a separated argument.
15738 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15739
15740 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15741 # DIR into the resulting binary.
15742 hardcode_direct=$hardcode_direct
15743
15744 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15745 # DIR into the resulting binary and the resulting library dependency is
15746 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15747 # library is relocated.
15748 hardcode_direct_absolute=$hardcode_direct_absolute
15749
15750 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15751 # into the resulting binary.
15752 hardcode_minus_L=$hardcode_minus_L
15753
15754 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15755 # into the resulting binary.
15756 hardcode_shlibpath_var=$hardcode_shlibpath_var
15757
15758 # Set to "yes" if building a shared library automatically hardcodes DIR
15759 # into the library and all subsequent libraries and executables linked
15760 # against it.
15761 hardcode_automatic=$hardcode_automatic
15762
15763 # Set to yes if linker adds runtime paths of dependent libraries
15764 # to runtime path list.
15765 inherit_rpath=$inherit_rpath
15766
15767 # Whether libtool must link a program against all its dependency libraries.
15768 link_all_deplibs=$link_all_deplibs
15769
15770 # Fix the shell variable \$srcfile for the compiler.
15771 fix_srcfile_path=$lt_fix_srcfile_path
15772
15773 # Set to "yes" if exported symbols are required.
15774 always_export_symbols=$always_export_symbols
15775
15776 # The commands to list exported symbols.
15777 export_symbols_cmds=$lt_export_symbols_cmds
15778
15779 # Symbols that should not be listed in the preloaded symbols.
15780 exclude_expsyms=$lt_exclude_expsyms
15781
15782 # Symbols that must always be exported.
15783 include_expsyms=$lt_include_expsyms
15784
15785 # Commands necessary for linking programs (against libraries) with templates.
15786 prelink_cmds=$lt_prelink_cmds
15787
15788 # Specify filename containing input files.
15789 file_list_spec=$lt_file_list_spec
15790
15791 # How to hardcode a shared library path into an executable.
15792 hardcode_action=$hardcode_action
15793
15794 # ### END LIBTOOL CONFIG
15795
15796 _LT_EOF
15797
15798   case $host_os in
15799   aix3*)
15800     cat <<\_LT_EOF >> "$cfgfile"
15801 # AIX sometimes has problems with the GCC collect2 program.  For some
15802 # reason, if we set the COLLECT_NAMES environment variable, the problems
15803 # vanish in a puff of smoke.
15804 if test "X${COLLECT_NAMES+set}" != Xset; then
15805   COLLECT_NAMES=
15806   export COLLECT_NAMES
15807 fi
15808 _LT_EOF
15809     ;;
15810   esac
15811
15812
15813 ltmain="$ac_aux_dir/ltmain.sh"
15814
15815
15816   # We use sed instead of cat because bash on DJGPP gets confused if
15817   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15818   # text mode, it properly converts lines to CR/LF.  This bash problem
15819   # is reportedly fixed, but why not run on old versions too?
15820   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15821     || (rm -f "$cfgfile"; exit 1)
15822
15823   case $xsi_shell in
15824   yes)
15825     cat << \_LT_EOF >> "$cfgfile"
15826
15827 # func_dirname file append nondir_replacement
15828 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15829 # otherwise set result to NONDIR_REPLACEMENT.
15830 func_dirname ()
15831 {
15832   case ${1} in
15833     */*) func_dirname_result="${1%/*}${2}" ;;
15834     *  ) func_dirname_result="${3}" ;;
15835   esac
15836 }
15837
15838 # func_basename file
15839 func_basename ()
15840 {
15841   func_basename_result="${1##*/}"
15842 }
15843
15844 # func_dirname_and_basename file append nondir_replacement
15845 # perform func_basename and func_dirname in a single function
15846 # call:
15847 #   dirname:  Compute the dirname of FILE.  If nonempty,
15848 #             add APPEND to the result, otherwise set result
15849 #             to NONDIR_REPLACEMENT.
15850 #             value returned in "$func_dirname_result"
15851 #   basename: Compute filename of FILE.
15852 #             value retuned in "$func_basename_result"
15853 # Implementation must be kept synchronized with func_dirname
15854 # and func_basename. For efficiency, we do not delegate to
15855 # those functions but instead duplicate the functionality here.
15856 func_dirname_and_basename ()
15857 {
15858   case ${1} in
15859     */*) func_dirname_result="${1%/*}${2}" ;;
15860     *  ) func_dirname_result="${3}" ;;
15861   esac
15862   func_basename_result="${1##*/}"
15863 }
15864
15865 # func_stripname prefix suffix name
15866 # strip PREFIX and SUFFIX off of NAME.
15867 # PREFIX and SUFFIX must not contain globbing or regex special
15868 # characters, hashes, percent signs, but SUFFIX may contain a leading
15869 # dot (in which case that matches only a dot).
15870 func_stripname ()
15871 {
15872   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15873   # positional parameters, so assign one to ordinary parameter first.
15874   func_stripname_result=${3}
15875   func_stripname_result=${func_stripname_result#"${1}"}
15876   func_stripname_result=${func_stripname_result%"${2}"}
15877 }
15878
15879 # func_opt_split
15880 func_opt_split ()
15881 {
15882   func_opt_split_opt=${1%%=*}
15883   func_opt_split_arg=${1#*=}
15884 }
15885
15886 # func_lo2o object
15887 func_lo2o ()
15888 {
15889   case ${1} in
15890     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15891     *)    func_lo2o_result=${1} ;;
15892   esac
15893 }
15894
15895 # func_xform libobj-or-source
15896 func_xform ()
15897 {
15898   func_xform_result=${1%.*}.lo
15899 }
15900
15901 # func_arith arithmetic-term...
15902 func_arith ()
15903 {
15904   func_arith_result=$(( $* ))
15905 }
15906
15907 # func_len string
15908 # STRING may not start with a hyphen.
15909 func_len ()
15910 {
15911   func_len_result=${#1}
15912 }
15913
15914 _LT_EOF
15915     ;;
15916   *) # Bourne compatible functions.
15917     cat << \_LT_EOF >> "$cfgfile"
15918
15919 # func_dirname file append nondir_replacement
15920 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15921 # otherwise set result to NONDIR_REPLACEMENT.
15922 func_dirname ()
15923 {
15924   # Extract subdirectory from the argument.
15925   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15926   if test "X$func_dirname_result" = "X${1}"; then
15927     func_dirname_result="${3}"
15928   else
15929     func_dirname_result="$func_dirname_result${2}"
15930   fi
15931 }
15932
15933 # func_basename file
15934 func_basename ()
15935 {
15936   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15937 }
15938
15939
15940 # func_stripname prefix suffix name
15941 # strip PREFIX and SUFFIX off of NAME.
15942 # PREFIX and SUFFIX must not contain globbing or regex special
15943 # characters, hashes, percent signs, but SUFFIX may contain a leading
15944 # dot (in which case that matches only a dot).
15945 # func_strip_suffix prefix name
15946 func_stripname ()
15947 {
15948   case ${2} in
15949     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15950     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15951   esac
15952 }
15953
15954 # sed scripts:
15955 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15956 my_sed_long_arg='1s/^-[^=]*=//'
15957
15958 # func_opt_split
15959 func_opt_split ()
15960 {
15961   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15962   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15963 }
15964
15965 # func_lo2o object
15966 func_lo2o ()
15967 {
15968   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15969 }
15970
15971 # func_xform libobj-or-source
15972 func_xform ()
15973 {
15974   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15975 }
15976
15977 # func_arith arithmetic-term...
15978 func_arith ()
15979 {
15980   func_arith_result=`expr "$@"`
15981 }
15982
15983 # func_len string
15984 # STRING may not start with a hyphen.
15985 func_len ()
15986 {
15987   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15988 }
15989
15990 _LT_EOF
15991 esac
15992
15993 case $lt_shell_append in
15994   yes)
15995     cat << \_LT_EOF >> "$cfgfile"
15996
15997 # func_append var value
15998 # Append VALUE to the end of shell variable VAR.
15999 func_append ()
16000 {
16001   eval "$1+=\$2"
16002 }
16003 _LT_EOF
16004     ;;
16005   *)
16006     cat << \_LT_EOF >> "$cfgfile"
16007
16008 # func_append var value
16009 # Append VALUE to the end of shell variable VAR.
16010 func_append ()
16011 {
16012   eval "$1=\$$1\$2"
16013 }
16014
16015 _LT_EOF
16016     ;;
16017   esac
16018
16019
16020   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16021     || (rm -f "$cfgfile"; exit 1)
16022
16023   mv -f "$cfgfile" "$ofile" ||
16024     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16025   chmod +x "$ofile"
16026
16027  ;;
16028     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16029  rm -f Makesim1.tmp Makesim2.tmp Makefile
16030  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16031  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16032  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16033         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16034         <Makefile.sim >Makefile
16035  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16036  ;;
16037     "stamp-h":C) echo > stamp-h ;;
16038
16039   esac
16040 done # for ac_tag
16041
16042
16043 as_fn_exit 0
16044 _ACEOF
16045 ac_clean_files=$ac_clean_files_save
16046
16047 test $ac_write_fail = 0 ||
16048   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16049
16050
16051 # configure is writing to config.log, and then calls config.status.
16052 # config.status does its own redirection, appending to config.log.
16053 # Unfortunately, on DOS this fails, as config.log is still kept open
16054 # by configure, so config.status won't be able to write to it; its
16055 # output is simply discarded.  So we exec the FD to /dev/null,
16056 # effectively closing config.log, so it can be properly (re)opened and
16057 # appended to by config.status.  When coming back to configure, we
16058 # need to make the FD available again.
16059 if test "$no_create" != yes; then
16060   ac_cs_success=:
16061   ac_config_status_args=
16062   test "$silent" = yes &&
16063     ac_config_status_args="$ac_config_status_args --quiet"
16064   exec 5>/dev/null
16065   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16066   exec 5>>config.log
16067   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16068   # would make configure fail if this is the last instruction.
16069   $ac_cs_success || as_fn_exit $?
16070 fi
16071 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16072   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16073 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16074 fi
16075
16076