sim/v850/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 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_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_hostendian
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 enable_sim_reserved_bits
 769 enable_sim_bitsize
 770 '
 771       ac_precious_vars='build_alias
 772 host_alias
 773 target_alias
 774 CC
 775 CFLAGS
 776 LDFLAGS
 777 LIBS
 778 CPPFLAGS
 779 CPP'
 780
 781
 782 # Initialize some variables set by options.
 783 ac_init_help=
 784 ac_init_version=false
 785 ac_unrecognized_opts=
 786 ac_unrecognized_sep=
 787 # The variables have the same names as the options, with
 788 # dashes changed to underlines.
 789 cache_file=/dev/null
 790 exec_prefix=NONE
 791 no_create=
 792 no_recursion=
 793 prefix=NONE
 794 program_prefix=NONE
 795 program_suffix=NONE
 796 program_transform_name=s,x,x,
 797 silent=
 798 site=
 799 srcdir=
 800 verbose=
 801 x_includes=NONE
 802 x_libraries=NONE
 803
 804 # Installation directory options.
 805 # These are left unexpanded so users can "make install exec_prefix=/foo"
 806 # and all the variables that are supposed to be based on exec_prefix
 807 # by default will actually change.
 808 # Use braces instead of parens because sh, perl, etc. also accept them.
 809 # (The list follows the same order as the GNU Coding Standards.)
 810 bindir='${exec_prefix}/bin'
 811 sbindir='${exec_prefix}/sbin'
 812 libexecdir='${exec_prefix}/libexec'
 813 datarootdir='${prefix}/share'
 814 datadir='${datarootdir}'
 815 sysconfdir='${prefix}/etc'
 816 sharedstatedir='${prefix}/com'
 817 localstatedir='${prefix}/var'
 818 includedir='${prefix}/include'
 819 oldincludedir='/usr/include'
 820 docdir='${datarootdir}/doc/${PACKAGE}'
 821 infodir='${datarootdir}/info'
 822 htmldir='${docdir}'
 823 dvidir='${docdir}'
 824 pdfdir='${docdir}'
 825 psdir='${docdir}'
 826 libdir='${exec_prefix}/lib'
 827 localedir='${datarootdir}/locale'
 828 mandir='${datarootdir}/man'
 829
 830 ac_prev=
 831 ac_dashdash=
 832 for ac_option
 833 do
 834   # If the previous option needs an argument, assign it.
 835   if test -n "$ac_prev"; then
 836     eval $ac_prev=\$ac_option
 837     ac_prev=
 838     continue
 839   fi
 840
 841   case $ac_option in
 842   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 843   *)    ac_optarg=yes ;;
 844   esac
 845
 846   # Accept the important Cygnus configure options, so we can diagnose typos.
 847
 848   case $ac_dashdash$ac_option in
 849   --)
 850     ac_dashdash=yes ;;
 851
 852   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 853     ac_prev=bindir ;;
 854   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 855     bindir=$ac_optarg ;;
 856
 857   -build | --build | --buil | --bui | --bu)
 858     ac_prev=build_alias ;;
 859   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 860     build_alias=$ac_optarg ;;
 861
 862   -cache-file | --cache-file | --cache-fil | --cache-fi \
 863   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 864     ac_prev=cache_file ;;
 865   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 866   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 867     cache_file=$ac_optarg ;;
 868
 869   --config-cache | -C)
 870     cache_file=config.cache ;;
 871
 872   -datadir | --datadir | --datadi | --datad)
 873     ac_prev=datadir ;;
 874   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 875     datadir=$ac_optarg ;;
 876
 877   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 878   | --dataroo | --dataro | --datar)
 879     ac_prev=datarootdir ;;
 880   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 881   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 882     datarootdir=$ac_optarg ;;
 883
 884   -disable-* | --disable-*)
 885     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 886     # Reject names that are not valid shell variable names.
 887     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 888       as_fn_error "invalid feature name: $ac_useropt"
 889     ac_useropt_orig=$ac_useropt
 890     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 891     case $ac_user_opts in
 892       *"
 893 "enable_$ac_useropt"
 894 "*) ;;
 895       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 896          ac_unrecognized_sep=', ';;
 897     esac
 898     eval enable_$ac_useropt=no ;;
 899
 900   -docdir | --docdir | --docdi | --doc | --do)
 901     ac_prev=docdir ;;
 902   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 903     docdir=$ac_optarg ;;
 904
 905   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 906     ac_prev=dvidir ;;
 907   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 908     dvidir=$ac_optarg ;;
 909
 910   -enable-* | --enable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=\$ac_optarg ;;
 925
 926   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 927   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 928   | --exec | --exe | --ex)
 929     ac_prev=exec_prefix ;;
 930   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 931   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 932   | --exec=* | --exe=* | --ex=*)
 933     exec_prefix=$ac_optarg ;;
 934
 935   -gas | --gas | --ga | --g)
 936     # Obsolete; use --with-gas.
 937     with_gas=yes ;;
 938
 939   -help | --help | --hel | --he | -h)
 940     ac_init_help=long ;;
 941   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 942     ac_init_help=recursive ;;
 943   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 944     ac_init_help=short ;;
 945
 946   -host | --host | --hos | --ho)
 947     ac_prev=host_alias ;;
 948   -host=* | --host=* | --hos=* | --ho=*)
 949     host_alias=$ac_optarg ;;
 950
 951   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 952     ac_prev=htmldir ;;
 953   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 954   | --ht=*)
 955     htmldir=$ac_optarg ;;
 956
 957   -includedir | --includedir | --includedi | --included | --include \
 958   | --includ | --inclu | --incl | --inc)
 959     ac_prev=includedir ;;
 960   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 961   | --includ=* | --inclu=* | --incl=* | --inc=*)
 962     includedir=$ac_optarg ;;
 963
 964   -infodir | --infodir | --infodi | --infod | --info | --inf)
 965     ac_prev=infodir ;;
 966   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 967     infodir=$ac_optarg ;;
 968
 969   -libdir | --libdir | --libdi | --libd)
 970     ac_prev=libdir ;;
 971   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 972     libdir=$ac_optarg ;;
 973
 974   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 975   | --libexe | --libex | --libe)
 976     ac_prev=libexecdir ;;
 977   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 978   | --libexe=* | --libex=* | --libe=*)
 979     libexecdir=$ac_optarg ;;
 980
 981   -localedir | --localedir | --localedi | --localed | --locale)
 982     ac_prev=localedir ;;
 983   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 984     localedir=$ac_optarg ;;
 985
 986   -localstatedir | --localstatedir | --localstatedi | --localstated \
 987   | --localstate | --localstat | --localsta | --localst | --locals)
 988     ac_prev=localstatedir ;;
 989   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 990   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 991     localstatedir=$ac_optarg ;;
 992
 993   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 994     ac_prev=mandir ;;
 995   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 996     mandir=$ac_optarg ;;
 997
 998   -nfp | --nfp | --nf)
 999     # Obsolete; use --without-fp.
1000     with_fp=no ;;
1001
1002   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1003   | --no-cr | --no-c | -n)
1004     no_create=yes ;;
1005
1006   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1007   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1008     no_recursion=yes ;;
1009
1010   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1011   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1012   | --oldin | --oldi | --old | --ol | --o)
1013     ac_prev=oldincludedir ;;
1014   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1015   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1016   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1017     oldincludedir=$ac_optarg ;;
1018
1019   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1020     ac_prev=prefix ;;
1021   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1022     prefix=$ac_optarg ;;
1023
1024   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1025   | --program-pre | --program-pr | --program-p)
1026     ac_prev=program_prefix ;;
1027   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1028   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1029     program_prefix=$ac_optarg ;;
1030
1031   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1032   | --program-suf | --program-su | --program-s)
1033     ac_prev=program_suffix ;;
1034   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1035   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1036     program_suffix=$ac_optarg ;;
1037
1038   -program-transform-name | --program-transform-name \
1039   | --program-transform-nam | --program-transform-na \
1040   | --program-transform-n | --program-transform- \
1041   | --program-transform | --program-transfor \
1042   | --program-transfo | --program-transf \
1043   | --program-trans | --program-tran \
1044   | --progr-tra | --program-tr | --program-t)
1045     ac_prev=program_transform_name ;;
1046   -program-transform-name=* | --program-transform-name=* \
1047   | --program-transform-nam=* | --program-transform-na=* \
1048   | --program-transform-n=* | --program-transform-=* \
1049   | --program-transform=* | --program-transfor=* \
1050   | --program-transfo=* | --program-transf=* \
1051   | --program-trans=* | --program-tran=* \
1052   | --progr-tra=* | --program-tr=* | --program-t=*)
1053     program_transform_name=$ac_optarg ;;
1054
1055   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1056     ac_prev=pdfdir ;;
1057   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1058     pdfdir=$ac_optarg ;;
1059
1060   -psdir | --psdir | --psdi | --psd | --ps)
1061     ac_prev=psdir ;;
1062   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1063     psdir=$ac_optarg ;;
1064
1065   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1066   | -silent | --silent | --silen | --sile | --sil)
1067     silent=yes ;;
1068
1069   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1070     ac_prev=sbindir ;;
1071   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1072   | --sbi=* | --sb=*)
1073     sbindir=$ac_optarg ;;
1074
1075   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1076   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1077   | --sharedst | --shareds | --shared | --share | --shar \
1078   | --sha | --sh)
1079     ac_prev=sharedstatedir ;;
1080   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1081   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1082   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1083   | --sha=* | --sh=*)
1084     sharedstatedir=$ac_optarg ;;
1085
1086   -site | --site | --sit)
1087     ac_prev=site ;;
1088   -site=* | --site=* | --sit=*)
1089     site=$ac_optarg ;;
1090
1091   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1092     ac_prev=srcdir ;;
1093   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1094     srcdir=$ac_optarg ;;
1095
1096   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1097   | --syscon | --sysco | --sysc | --sys | --sy)
1098     ac_prev=sysconfdir ;;
1099   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1100   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1101     sysconfdir=$ac_optarg ;;
1102
1103   -target | --target | --targe | --targ | --tar | --ta | --t)
1104     ac_prev=target_alias ;;
1105   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1106     target_alias=$ac_optarg ;;
1107
1108   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1109     verbose=yes ;;
1110
1111   -version | --version | --versio | --versi | --vers | -V)
1112     ac_init_version=: ;;
1113
1114   -with-* | --with-*)
1115     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1116     # Reject names that are not valid shell variable names.
1117     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1118       as_fn_error "invalid package name: $ac_useropt"
1119     ac_useropt_orig=$ac_useropt
1120     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1121     case $ac_user_opts in
1122       *"
1123 "with_$ac_useropt"
1124 "*) ;;
1125       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1126          ac_unrecognized_sep=', ';;
1127     esac
1128     eval with_$ac_useropt=\$ac_optarg ;;
1129
1130   -without-* | --without-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=no ;;
1145
1146   --x)
1147     # Obsolete; use --with-x.
1148     with_x=yes ;;
1149
1150   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1151   | --x-incl | --x-inc | --x-in | --x-i)
1152     ac_prev=x_includes ;;
1153   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1154   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1155     x_includes=$ac_optarg ;;
1156
1157   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1158   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1159     ac_prev=x_libraries ;;
1160   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1161   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1162     x_libraries=$ac_optarg ;;
1163
1164   -*) as_fn_error "unrecognized option: \`$ac_option'
1165 Try \`$0 --help' for more information."
1166     ;;
1167
1168   *=*)
1169     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1170     # Reject names that are not valid shell variable names.
1171     case $ac_envvar in #(
1172       '' | [0-9]* | *[!_$as_cr_alnum]* )
1173       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1174     esac
1175     eval $ac_envvar=\$ac_optarg
1176     export $ac_envvar ;;
1177
1178   *)
1179     # FIXME: should be removed in autoconf 3.0.
1180     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1181     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1182       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1183     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1184     ;;
1185
1186   esac
1187 done
1188
1189 if test -n "$ac_prev"; then
1190   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1191   as_fn_error "missing argument to $ac_option"
1192 fi
1193
1194 if test -n "$ac_unrecognized_opts"; then
1195   case $enable_option_checking in
1196     no) ;;
1197     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1198     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1199   esac
1200 fi
1201
1202 # Check all directory arguments for consistency.
1203 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1204                 datadir sysconfdir sharedstatedir localstatedir includedir \
1205                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1206                 libdir localedir mandir
1207 do
1208   eval ac_val=\$$ac_var
1209   # Remove trailing slashes.
1210   case $ac_val in
1211     */ )
1212       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1213       eval $ac_var=\$ac_val;;
1214   esac
1215   # Be sure to have absolute directory names.
1216   case $ac_val in
1217     [\\/$]* | ?:[\\/]* )  continue;;
1218     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1219   esac
1220   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1221 done
1222
1223 # There might be people who depend on the old broken behavior: `$host'
1224 # used to hold the argument of --host etc.
1225 # FIXME: To remove some day.
1226 build=$build_alias
1227 host=$host_alias
1228 target=$target_alias
1229
1230 # FIXME: To remove some day.
1231 if test "x$host_alias" != x; then
1232   if test "x$build_alias" = x; then
1233     cross_compiling=maybe
1234     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1235     If a cross compiler is detected then cross compile mode will be used." >&2
1236   elif test "x$build_alias" != "x$host_alias"; then
1237     cross_compiling=yes
1238   fi
1239 fi
1240
1241 ac_tool_prefix=
1242 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1243
1244 test "$silent" = yes && exec 6>/dev/null
1245
1246
1247 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1248 ac_ls_di=`ls -di .` &&
1249 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1250   as_fn_error "working directory cannot be determined"
1251 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1252   as_fn_error "pwd does not report name of working directory"
1253
1254
1255 # Find the source files, if location was not specified.
1256 if test -z "$srcdir"; then
1257   ac_srcdir_defaulted=yes
1258   # Try the directory containing this script, then the parent directory.
1259   ac_confdir=`$as_dirname -- "$as_myself" ||
1260 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1261          X"$as_myself" : 'X\(//\)[^/]' \| \
1262          X"$as_myself" : 'X\(//\)$' \| \
1263          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1264 $as_echo X"$as_myself" |
1265     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)[^/].*/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\).*/{
1278             s//\1/
1279             q
1280           }
1281           s/.*/./; q'`
1282   srcdir=$ac_confdir
1283   if test ! -r "$srcdir/$ac_unique_file"; then
1284     srcdir=..
1285   fi
1286 else
1287   ac_srcdir_defaulted=no
1288 fi
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1291   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1292 fi
1293 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1294 ac_abs_confdir=`(
1295         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1296         pwd)`
1297 # When building in place, set srcdir=.
1298 if test "$ac_abs_confdir" = "$ac_pwd"; then
1299   srcdir=.
1300 fi
1301 # Remove unnecessary trailing slashes from srcdir.
1302 # Double slashes in file names in object file debugging info
1303 # mess up M-x gdb in Emacs.
1304 case $srcdir in
1305 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1306 esac
1307 for ac_var in $ac_precious_vars; do
1308   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_env_${ac_var}_value=\$${ac_var}
1310   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1312 done
1313
1314 #
1315 # Report the --help message.
1316 #
1317 if test "$ac_init_help" = "long"; then
1318   # Omit some internal or obsolete options to make the list less imposing.
1319   # This message is too long to be a string in the A/UX 3.1 sh.
1320   cat <<_ACEOF
1321 \`configure' configures this package to adapt to many kinds of systems.
1322
1323 Usage: $0 [OPTION]... [VAR=VALUE]...
1324
1325 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1326 VAR=VALUE.  See below for descriptions of some of the useful variables.
1327
1328 Defaults for the options are specified in brackets.
1329
1330 Configuration:
1331   -h, --help              display this help and exit
1332       --help=short        display options specific to this package
1333       --help=recursive    display the short help of all the included packages
1334   -V, --version           display version information and exit
1335   -q, --quiet, --silent   do not print \`checking...' messages
1336       --cache-file=FILE   cache test results in FILE [disabled]
1337   -C, --config-cache      alias for \`--cache-file=config.cache'
1338   -n, --no-create         do not create output files
1339       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1340
1341 Installation directories:
1342   --prefix=PREFIX         install architecture-independent files in PREFIX
1343                           [$ac_default_prefix]
1344   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1345                           [PREFIX]
1346
1347 By default, \`make install' will install all the files in
1348 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1349 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1350 for instance \`--prefix=\$HOME'.
1351
1352 For better control, use the options below.
1353
1354 Fine tuning of the installation directories:
1355   --bindir=DIR            user executables [EPREFIX/bin]
1356   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1357   --libexecdir=DIR        program executables [EPREFIX/libexec]
1358   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1359   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1360   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1361   --libdir=DIR            object code libraries [EPREFIX/lib]
1362   --includedir=DIR        C header files [PREFIX/include]
1363   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1364   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1365   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1366   --infodir=DIR           info documentation [DATAROOTDIR/info]
1367   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1368   --mandir=DIR            man documentation [DATAROOTDIR/man]
1369   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1370   --htmldir=DIR           html documentation [DOCDIR]
1371   --dvidir=DIR            dvi documentation [DOCDIR]
1372   --pdfdir=DIR            pdf documentation [DOCDIR]
1373   --psdir=DIR             ps documentation [DOCDIR]
1374 _ACEOF
1375
1376   cat <<\_ACEOF
1377
1378 Program names:
1379   --program-prefix=PREFIX            prepend PREFIX to installed program names
1380   --program-suffix=SUFFIX            append SUFFIX to installed program names
1381   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1382
1383 System types:
1384   --build=BUILD     configure for building on BUILD [guessed]
1385   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1386   --target=TARGET   configure for building compilers for TARGET [HOST]
1387 _ACEOF
1388 fi
1389
1390 if test -n "$ac_init_help"; then
1391
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --enable-plugins        Enable support for plugins
1399   --enable-shared[=PKGS]  build shared libraries [default=yes]
1400   --enable-static[=PKGS]  build static libraries [default=yes]
1401   --enable-fast-install[=PKGS]
1402                           optimize for fast installation [default=yes]
1403   --disable-libtool-lock  avoid locking (might break parallel builds)
1404   --enable-maintainer-mode  enable make rules and dependencies not useful
1405                           (and sometimes confusing) to the casual installer
1406   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1407   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1408   --enable-sim-debug=opts               Enable debugging flags
1409   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1410   --enable-sim-trace=opts               Enable tracing flags
1411   --enable-sim-profile=opts             Enable profiling flags
1412   --enable-sim-endian=endian            Specify target byte endian orientation.
1413   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1414   --enable-sim-hostendian=end           Specify host byte endian orientation.
1415   --enable-werror         treat compile warnings as errors
1416   --enable-build-warnings enable build-time compiler warnings if gcc is used
1417   --enable-sim-build-warnings
1418                           enable SIM specific build-time compiler warnings if
1419                           gcc is used
1420   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1421   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1422
1423 Optional Packages:
1424   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1425   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1426   --with-zlib             include zlib support (auto/yes/no) default=auto
1427   --with-pic              try to use only PIC/non-PIC objects [default=use
1428                           both]
1429   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1430   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1431   --with-bugurl=URL       Direct users to URL to report a bug
1432
1433 Some influential environment variables:
1434   CC          C compiler command
1435   CFLAGS      C compiler flags
1436   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1437               nonstandard directory <lib dir>
1438   LIBS        libraries to pass to the linker, e.g. -l<library>
1439   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1440               you have headers in a nonstandard directory <include dir>
1441   CPP         C preprocessor
1442
1443 Use these variables to override the choices made by `configure' or to help
1444 it to find libraries and programs with nonstandard names/locations.
1445
1446 Report bugs to the package provider.
1447 _ACEOF
1448 ac_status=$?
1449 fi
1450
1451 if test "$ac_init_help" = "recursive"; then
1452   # If there are subdirs, report their specific --help.
1453   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1454     test -d "$ac_dir" ||
1455       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1456       continue
1457     ac_builddir=.
1458
1459 case "$ac_dir" in
1460 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1461 *)
1462   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1463   # A ".." for each directory in $ac_dir_suffix.
1464   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1465   case $ac_top_builddir_sub in
1466   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1468   esac ;;
1469 esac
1470 ac_abs_top_builddir=$ac_pwd
1471 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1472 # for backward compatibility:
1473 ac_top_builddir=$ac_top_build_prefix
1474
1475 case $srcdir in
1476   .)  # We are building in place.
1477     ac_srcdir=.
1478     ac_top_srcdir=$ac_top_builddir_sub
1479     ac_abs_top_srcdir=$ac_pwd ;;
1480   [\\/]* | ?:[\\/]* )  # Absolute name.
1481     ac_srcdir=$srcdir$ac_dir_suffix;
1482     ac_top_srcdir=$srcdir
1483     ac_abs_top_srcdir=$srcdir ;;
1484   *) # Relative name.
1485     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1486     ac_top_srcdir=$ac_top_build_prefix$srcdir
1487     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1488 esac
1489 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1490
1491     cd "$ac_dir" || { ac_status=$?; continue; }
1492     # Check for guested configure.
1493     if test -f "$ac_srcdir/configure.gnu"; then
1494       echo &&
1495       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1496     elif test -f "$ac_srcdir/configure"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure" --help=recursive
1499     else
1500       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1501     fi || ac_status=$?
1502     cd "$ac_pwd" || { ac_status=$?; break; }
1503   done
1504 fi
1505
1506 test -n "$ac_init_help" && exit $ac_status
1507 if $ac_init_version; then
1508   cat <<\_ACEOF
1509 configure
1510 generated by GNU Autoconf 2.64
1511
1512 Copyright (C) 2009 Free Software Foundation, Inc.
1513 This configure script is free software; the Free Software Foundation
1514 gives unlimited permission to copy, distribute and modify it.
1515 _ACEOF
1516   exit
1517 fi
1518
1519 ## ------------------------ ##
1520 ## Autoconf initialization. ##
1521 ## ------------------------ ##
1522
1523 # ac_fn_c_try_compile LINENO
1524 # --------------------------
1525 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1526 ac_fn_c_try_compile ()
1527 {
1528   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1529   rm -f conftest.$ac_objext
1530   if { { ac_try="$ac_compile"
1531 case "(($ac_try" in
1532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1533   *) ac_try_echo=$ac_try;;
1534 esac
1535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1536 $as_echo "$ac_try_echo"; } >&5
1537   (eval "$ac_compile") 2>conftest.err
1538   ac_status=$?
1539   if test -s conftest.err; then
1540     grep -v '^ *+' conftest.err >conftest.er1
1541     cat conftest.er1 >&5
1542     mv -f conftest.er1 conftest.err
1543   fi
1544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1545   test $ac_status = 0; } && {
1546          test -z "$ac_c_werror_flag" ||
1547          test ! -s conftest.err
1548        } && test -s conftest.$ac_objext; then :
1549   ac_retval=0
1550 else
1551   $as_echo "$as_me: failed program was:" >&5
1552 sed 's/^/| /' conftest.$ac_ext >&5
1553
1554         ac_retval=1
1555 fi
1556   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1557   return $ac_retval
1558
1559 } # ac_fn_c_try_compile
1560
1561 # ac_fn_c_try_cpp LINENO
1562 # ----------------------
1563 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_cpp ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   if { { ac_try="$ac_cpp conftest.$ac_ext"
1568 case "(($ac_try" in
1569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1570   *) ac_try_echo=$ac_try;;
1571 esac
1572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1573 $as_echo "$ac_try_echo"; } >&5
1574   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1575   ac_status=$?
1576   if test -s conftest.err; then
1577     grep -v '^ *+' conftest.err >conftest.er1
1578     cat conftest.er1 >&5
1579     mv -f conftest.er1 conftest.err
1580   fi
1581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1582   test $ac_status = 0; } >/dev/null && {
1583          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1584          test ! -s conftest.err
1585        }; then :
1586   ac_retval=0
1587 else
1588   $as_echo "$as_me: failed program was:" >&5
1589 sed 's/^/| /' conftest.$ac_ext >&5
1590
1591     ac_retval=1
1592 fi
1593   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1594   return $ac_retval
1595
1596 } # ac_fn_c_try_cpp
1597
1598 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1599 # -------------------------------------------------------
1600 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1601 # the include files in INCLUDES and setting the cache variable VAR
1602 # accordingly.
1603 ac_fn_c_check_header_mongrel ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1608 $as_echo_n "checking for $2... " >&6; }
1609 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   $as_echo_n "(cached) " >&6
1611 fi
1612 eval ac_res=\$$3
1613                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1614 $as_echo "$ac_res" >&6; }
1615 else
1616   # Is the header compilable?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1618 $as_echo_n "checking $2 usability... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 $4
1622 #include <$2>
1623 _ACEOF
1624 if ac_fn_c_try_compile "$LINENO"; then :
1625   ac_header_compiler=yes
1626 else
1627   ac_header_compiler=no
1628 fi
1629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1631 $as_echo "$ac_header_compiler" >&6; }
1632
1633 # Is the header present?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1635 $as_echo_n "checking $2 presence... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h.  */
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_cpp "$LINENO"; then :
1641   ac_header_preproc=yes
1642 else
1643   ac_header_preproc=no
1644 fi
1645 rm -f conftest.err conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1647 $as_echo "$ac_header_preproc" >&6; }
1648
1649 # So?  What about this header?
1650 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1651   yes:no: )
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1653 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1655 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1656     ;;
1657   no:yes:* )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1659 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1661 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1663 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1665 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669 esac
1670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1671 $as_echo_n "checking for $2... " >&6; }
1672 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1673   $as_echo_n "(cached) " >&6
1674 else
1675   eval "$3=\$ac_header_compiler"
1676 fi
1677 eval ac_res=\$$3
1678                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1679 $as_echo "$ac_res" >&6; }
1680 fi
1681   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682
1683 } # ac_fn_c_check_header_mongrel
1684
1685 # ac_fn_c_try_run LINENO
1686 # ----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1688 # that executables *can* be run.
1689 ac_fn_c_try_run ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_link"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_link") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1703   { { case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_try") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; }; }; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: program exited with status $ac_status" >&5
1716        $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719        ac_retval=$ac_status
1720 fi
1721   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   return $ac_retval
1724
1725 } # ac_fn_c_try_run
1726
1727 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1728 # -------------------------------------------------------
1729 # Tests whether HEADER exists and can be compiled using the include files in
1730 # INCLUDES, setting the cache variable VAR accordingly.
1731 ac_fn_c_check_header_compile ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735 $as_echo_n "checking for $2... " >&6; }
1736 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1737   $as_echo_n "(cached) " >&6
1738 else
1739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1740 /* end confdefs.h.  */
1741 $4
1742 #include <$2>
1743 _ACEOF
1744 if ac_fn_c_try_compile "$LINENO"; then :
1745   eval "$3=yes"
1746 else
1747   eval "$3=no"
1748 fi
1749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1750 fi
1751 eval ac_res=\$$3
1752                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1753 $as_echo "$ac_res" >&6; }
1754   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1755
1756 } # ac_fn_c_check_header_compile
1757
1758 # ac_fn_c_try_link LINENO
1759 # -----------------------
1760 # Try to link conftest.$ac_ext, and return whether this succeeded.
1761 ac_fn_c_try_link ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   rm -f conftest.$ac_objext conftest$ac_exeext
1765   if { { ac_try="$ac_link"
1766 case "(($ac_try" in
1767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1768   *) ac_try_echo=$ac_try;;
1769 esac
1770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1771 $as_echo "$ac_try_echo"; } >&5
1772   (eval "$ac_link") 2>conftest.err
1773   ac_status=$?
1774   if test -s conftest.err; then
1775     grep -v '^ *+' conftest.err >conftest.er1
1776     cat conftest.er1 >&5
1777     mv -f conftest.er1 conftest.err
1778   fi
1779   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1780   test $ac_status = 0; } && {
1781          test -z "$ac_c_werror_flag" ||
1782          test ! -s conftest.err
1783        } && test -s conftest$ac_exeext && {
1784          test "$cross_compiling" = yes ||
1785          $as_test_x conftest$ac_exeext
1786        }; then :
1787   ac_retval=0
1788 else
1789   $as_echo "$as_me: failed program was:" >&5
1790 sed 's/^/| /' conftest.$ac_ext >&5
1791
1792         ac_retval=1
1793 fi
1794   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1795   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1796   # interfere with the next link command; also delete a directory that is
1797   # left behind by Apple's compiler.  We do this before executing the actions.
1798   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1799   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800   return $ac_retval
1801
1802 } # ac_fn_c_try_link
1803
1804 # ac_fn_c_check_func LINENO FUNC VAR
1805 # ----------------------------------
1806 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1807 ac_fn_c_check_func ()
1808 {
1809   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1811 $as_echo_n "checking for $2... " >&6; }
1812 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1813   $as_echo_n "(cached) " >&6
1814 else
1815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1818    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1819 #define $2 innocuous_$2
1820
1821 /* System header to define __stub macros and hopefully few prototypes,
1822     which can conflict with char $2 (); below.
1823     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1824     <limits.h> exists even on freestanding compilers.  */
1825
1826 #ifdef __STDC__
1827 # include <limits.h>
1828 #else
1829 # include <assert.h>
1830 #endif
1831
1832 #undef $2
1833
1834 /* Override any GCC internal prototype to avoid an error.
1835    Use char because int might match the return type of a GCC
1836    builtin and then its argument prototype would still apply.  */
1837 #ifdef __cplusplus
1838 extern "C"
1839 #endif
1840 char $2 ();
1841 /* The GNU C library defines this for functions which it implements
1842     to always fail with ENOSYS.  Some functions are actually named
1843     something starting with __ and the normal name is an alias.  */
1844 #if defined __stub_$2 || defined __stub___$2
1845 choke me
1846 #endif
1847
1848 int
1849 main ()
1850 {
1851 return $2 ();
1852   ;
1853   return 0;
1854 }
1855 _ACEOF
1856 if ac_fn_c_try_link "$LINENO"; then :
1857   eval "$3=yes"
1858 else
1859   eval "$3=no"
1860 fi
1861 rm -f core conftest.err conftest.$ac_objext \
1862     conftest$ac_exeext conftest.$ac_ext
1863 fi
1864 eval ac_res=\$$3
1865                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1866 $as_echo "$ac_res" >&6; }
1867   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868
1869 } # ac_fn_c_check_func
1870 cat >config.log <<_ACEOF
1871 This file contains any messages produced by compilers while
1872 running configure, to aid debugging if configure makes a mistake.
1873
1874 It was created by $as_me, which was
1875 generated by GNU Autoconf 2.64.  Invocation command line was
1876
1877   $ $0 $@
1878
1879 _ACEOF
1880 exec 5>>config.log
1881 {
1882 cat <<_ASUNAME
1883 ## --------- ##
1884 ## Platform. ##
1885 ## --------- ##
1886
1887 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1888 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1889 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1890 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1891 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1892
1893 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1894 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1895
1896 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1897 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1898 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1899 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1900 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1901 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1902 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1903
1904 _ASUNAME
1905
1906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1907 for as_dir in $PATH
1908 do
1909   IFS=$as_save_IFS
1910   test -z "$as_dir" && as_dir=.
1911     $as_echo "PATH: $as_dir"
1912   done
1913 IFS=$as_save_IFS
1914
1915 } >&5
1916
1917 cat >&5 <<_ACEOF
1918
1919
1920 ## ----------- ##
1921 ## Core tests. ##
1922 ## ----------- ##
1923
1924 _ACEOF
1925
1926
1927 # Keep a trace of the command line.
1928 # Strip out --no-create and --no-recursion so they do not pile up.
1929 # Strip out --silent because we don't want to record it for future runs.
1930 # Also quote any args containing shell meta-characters.
1931 # Make two passes to allow for proper duplicate-argument suppression.
1932 ac_configure_args=
1933 ac_configure_args0=
1934 ac_configure_args1=
1935 ac_must_keep_next=false
1936 for ac_pass in 1 2
1937 do
1938   for ac_arg
1939   do
1940     case $ac_arg in
1941     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1942     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1943     | -silent | --silent | --silen | --sile | --sil)
1944       continue ;;
1945     *\'*)
1946       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1947     esac
1948     case $ac_pass in
1949     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1950     2)
1951       as_fn_append ac_configure_args1 " '$ac_arg'"
1952       if test $ac_must_keep_next = true; then
1953         ac_must_keep_next=false # Got value, back to normal.
1954       else
1955         case $ac_arg in
1956           *=* | --config-cache | -C | -disable-* | --disable-* \
1957           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1958           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1959           | -with-* | --with-* | -without-* | --without-* | --x)
1960             case "$ac_configure_args0 " in
1961               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1962             esac
1963             ;;
1964           -* ) ac_must_keep_next=true ;;
1965         esac
1966       fi
1967       as_fn_append ac_configure_args " '$ac_arg'"
1968       ;;
1969     esac
1970   done
1971 done
1972 { ac_configure_args0=; unset ac_configure_args0;}
1973 { ac_configure_args1=; unset ac_configure_args1;}
1974
1975 # When interrupted or exit'd, cleanup temporary files, and complete
1976 # config.log.  We remove comments because anyway the quotes in there
1977 # would cause problems or look ugly.
1978 # WARNING: Use '\'' to represent an apostrophe within the trap.
1979 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1980 trap 'exit_status=$?
1981   # Save into config.log some information that might help in debugging.
1982   {
1983     echo
1984
1985     cat <<\_ASBOX
1986 ## ---------------- ##
1987 ## Cache variables. ##
1988 ## ---------------- ##
1989 _ASBOX
1990     echo
1991     # The following way of writing the cache mishandles newlines in values,
1992 (
1993   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1994     eval ac_val=\$$ac_var
1995     case $ac_val in #(
1996     *${as_nl}*)
1997       case $ac_var in #(
1998       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1999 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2000       esac
2001       case $ac_var in #(
2002       _ | IFS | as_nl) ;; #(
2003       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2004       *) { eval $ac_var=; unset $ac_var;} ;;
2005       esac ;;
2006     esac
2007   done
2008   (set) 2>&1 |
2009     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2010     *${as_nl}ac_space=\ *)
2011       sed -n \
2012         "s/'\''/'\''\\\\'\'''\''/g;
2013           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2014       ;; #(
2015     *)
2016       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2017       ;;
2018     esac |
2019     sort
2020 )
2021     echo
2022
2023     cat <<\_ASBOX
2024 ## ----------------- ##
2025 ## Output variables. ##
2026 ## ----------------- ##
2027 _ASBOX
2028     echo
2029     for ac_var in $ac_subst_vars
2030     do
2031       eval ac_val=\$$ac_var
2032       case $ac_val in
2033       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2034       esac
2035       $as_echo "$ac_var='\''$ac_val'\''"
2036     done | sort
2037     echo
2038
2039     if test -n "$ac_subst_files"; then
2040       cat <<\_ASBOX
2041 ## ------------------- ##
2042 ## File substitutions. ##
2043 ## ------------------- ##
2044 _ASBOX
2045       echo
2046       for ac_var in $ac_subst_files
2047       do
2048         eval ac_val=\$$ac_var
2049         case $ac_val in
2050         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2051         esac
2052         $as_echo "$ac_var='\''$ac_val'\''"
2053       done | sort
2054       echo
2055     fi
2056
2057     if test -s confdefs.h; then
2058       cat <<\_ASBOX
2059 ## ----------- ##
2060 ## confdefs.h. ##
2061 ## ----------- ##
2062 _ASBOX
2063       echo
2064       cat confdefs.h
2065       echo
2066     fi
2067     test "$ac_signal" != 0 &&
2068       $as_echo "$as_me: caught signal $ac_signal"
2069     $as_echo "$as_me: exit $exit_status"
2070   } >&5
2071   rm -f core *.core core.conftest.* &&
2072     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2073     exit $exit_status
2074 ' 0
2075 for ac_signal in 1 2 13 15; do
2076   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2077 done
2078 ac_signal=0
2079
2080 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2081 rm -f -r conftest* confdefs.h
2082
2083 $as_echo "/* confdefs.h */" > confdefs.h
2084
2085 # Predefined preprocessor variables.
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_NAME "$PACKAGE_NAME"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_STRING "$PACKAGE_STRING"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_URL "$PACKAGE_URL"
2109 _ACEOF
2110
2111
2112 # Let the site file select an alternate cache file if it wants to.
2113 # Prefer an explicitly selected file to automatically selected ones.
2114 ac_site_file1=NONE
2115 ac_site_file2=NONE
2116 if test -n "$CONFIG_SITE"; then
2117   ac_site_file1=$CONFIG_SITE
2118 elif test "x$prefix" != xNONE; then
2119   ac_site_file1=$prefix/share/config.site
2120   ac_site_file2=$prefix/etc/config.site
2121 else
2122   ac_site_file1=$ac_default_prefix/share/config.site
2123   ac_site_file2=$ac_default_prefix/etc/config.site
2124 fi
2125 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2126 do
2127   test "x$ac_site_file" = xNONE && continue
2128   if test -r "$ac_site_file"; then
2129     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2130 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2131     sed 's/^/| /' "$ac_site_file" >&5
2132     . "$ac_site_file"
2133   fi
2134 done
2135
2136 if test -r "$cache_file"; then
2137   # Some versions of bash will fail to source /dev/null (special
2138   # files actually), so we avoid doing that.
2139   if test -f "$cache_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2141 $as_echo "$as_me: loading cache $cache_file" >&6;}
2142     case $cache_file in
2143       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2144       *)                      . "./$cache_file";;
2145     esac
2146   fi
2147 else
2148   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2149 $as_echo "$as_me: creating cache $cache_file" >&6;}
2150   >$cache_file
2151 fi
2152
2153 # Check that the precious variables saved in the cache have kept the same
2154 # value.
2155 ac_cache_corrupted=false
2156 for ac_var in $ac_precious_vars; do
2157   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2158   eval ac_new_set=\$ac_env_${ac_var}_set
2159   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2160   eval ac_new_val=\$ac_env_${ac_var}_value
2161   case $ac_old_set,$ac_new_set in
2162     set,)
2163       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2164 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2165       ac_cache_corrupted=: ;;
2166     ,set)
2167       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2168 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2169       ac_cache_corrupted=: ;;
2170     ,);;
2171     *)
2172       if test "x$ac_old_val" != "x$ac_new_val"; then
2173         # differences in whitespace do not lead to failure.
2174         ac_old_val_w=`echo x $ac_old_val`
2175         ac_new_val_w=`echo x $ac_new_val`
2176         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2177           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2178 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2179           ac_cache_corrupted=:
2180         else
2181           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2182 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2183           eval $ac_var=\$ac_old_val
2184         fi
2185         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2186 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2187         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2188 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2189       fi;;
2190   esac
2191   # Pass precious variables to config.status.
2192   if test "$ac_new_set" = set; then
2193     case $ac_new_val in
2194     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2195     *) ac_arg=$ac_var=$ac_new_val ;;
2196     esac
2197     case " $ac_configure_args " in
2198       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2199       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2200     esac
2201   fi
2202 done
2203 if $ac_cache_corrupted; then
2204   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2205 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2207 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2208   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2209 fi
2210 ## -------------------- ##
2211 ## Main body of script. ##
2212 ## -------------------- ##
2213
2214 ac_ext=c
2215 ac_cpp='$CPP $CPPFLAGS'
2216 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2217 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2218 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2219
2220
2221 # This file contains common code used by all simulators.
2222 #
2223 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2224 # directory.  It is intended to be invoked before any target specific stuff.
2225 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2226 # It is intended to be invoked last.
2227 #
2228 # The simulator's configure.in should look like:
2229 #
2230 # dnl Process this file with autoconf to produce a configure script.
2231 # AC_PREREQ(2.64)dnl
2232 # AC_INIT(Makefile.in)
2233 # sinclude(../common/aclocal.m4)
2234 #
2235 # SIM_AC_COMMON
2236 #
2237 # ... target specific stuff ...
2238 #
2239 # SIM_AC_OUTPUT
2240
2241 # Include global overrides and fixes for Autoconf.
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268 # _AC_CHECK_DECL_BODY
2269 # -------------------
2270 # Shell function body for AC_CHECK_DECL.
2271 # _AC_CHECK_DECL_BODY
2272
2273 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2274 #                 INCLUDES)
2275 # -------------------------------------------------------------
2276 # Helper to AC_CHECK_DECLS, which generates the check for a single
2277 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2278 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2292 #
2293 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2294 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2295 #   Written by Gordon Matzigkeit, 1996
2296 #
2297 # This file is free software; the Free Software Foundation gives
2298 # unlimited permission to copy and/or distribute it, with or without
2299 # modifications, as long as this notice is preserved.
2300
2301
2302
2303 # serial 56 LT_INIT
2304
2305
2306 # LT_PREREQ(VERSION)
2307 # ------------------
2308 # Complain and exit if this libtool version is less that VERSION.
2309
2310
2311
2312 # _LT_CHECK_BUILDDIR
2313 # ------------------
2314 # Complain if the absolute build directory name contains unusual characters
2315
2316
2317
2318 # LT_INIT([OPTIONS])
2319 # ------------------
2320 # LT_INIT
2321
2322 # Old names:
2323 # This is what autoupdate's m4 run will expand.  It fires
2324 # the warning (with _au_warn_XXX), outputs it into the
2325 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2326 # the replacement expansion.
2327
2328
2329 # This is an auxiliary macro that is also run when
2330 # autoupdate runs m4.  It simply calls m4_warning, but
2331 # we need a wrapper so that each warning is emitted only
2332 # once.  We break the quoting in m4_warning's argument in
2333 # order to expand this macro's arguments, not AU_DEFUN's.
2334
2335
2336 # Finally, this is the expansion that is picked up by
2337 # autoconf.  It tells the user to run autoupdate, and
2338 # then outputs the replacement expansion.  We do not care
2339 # about autoupdate's warning because that contains
2340 # information on what to do *after* running autoupdate.
2341
2342 # This is what autoupdate's m4 run will expand.  It fires
2343 # the warning (with _au_warn_XXX), outputs it into the
2344 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2345 # the replacement expansion.
2346
2347
2348 # This is an auxiliary macro that is also run when
2349 # autoupdate runs m4.  It simply calls m4_warning, but
2350 # we need a wrapper so that each warning is emitted only
2351 # once.  We break the quoting in m4_warning's argument in
2352 # order to expand this macro's arguments, not AU_DEFUN's.
2353
2354
2355 # Finally, this is the expansion that is picked up by
2356 # autoconf.  It tells the user to run autoupdate, and
2357 # then outputs the replacement expansion.  We do not care
2358 # about autoupdate's warning because that contains
2359 # information on what to do *after* running autoupdate.
2360
2361
2362
2363 # _LT_CC_BASENAME(CC)
2364 # -------------------
2365 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2366
2367
2368
2369 # _LT_FILEUTILS_DEFAULTS
2370 # ----------------------
2371 # It is okay to use these file commands and assume they have been set
2372 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2373 # _LT_FILEUTILS_DEFAULTS
2374
2375
2376 # _LT_SETUP
2377 # ---------
2378 # _LT_SETUP
2379
2380
2381 # _LT_PREPARE_SED_QUOTE_VARS
2382 # --------------------------
2383 # Define a few sed substitution that help us do robust quoting.
2384
2385
2386 # _LT_PROG_LTMAIN
2387 # ---------------
2388 # Note that this code is called both from `configure', and `config.status'
2389 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2390 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2391 # so we pass a copy along to make sure it has a sensible value anyway.
2392 # _LT_PROG_LTMAIN
2393
2394
2395 ## ------------------------------------- ##
2396 ## Accumulate code for creating libtool. ##
2397 ## ------------------------------------- ##
2398
2399 # So that we can recreate a full libtool script including additional
2400 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2401 # in macros and then make a single call at the end using the `libtool'
2402 # label.
2403
2404
2405 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2406 # ----------------------------------------
2407 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2408
2409
2410 # Initialize.
2411
2412
2413
2414 # _LT_CONFIG_LIBTOOL([COMMANDS])
2415 # ------------------------------
2416 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2417
2418
2419 # Initialize.
2420
2421
2422
2423 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2424 # -----------------------------------------------------
2425
2426
2427
2428 # _LT_FORMAT_COMMENT([COMMENT])
2429 # -----------------------------
2430 # Add leading comment marks to the start of each line, and a trailing
2431 # full-stop to the whole comment if one is not present already.
2432
2433
2434
2435
2436 ## ------------------------ ##
2437 ## FIXME: Eliminate VARNAME ##
2438 ## ------------------------ ##
2439
2440
2441 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2442 # -------------------------------------------------------------------
2443 # CONFIGNAME is the name given to the value in the libtool script.
2444 # VARNAME is the (base) name used in the configure script.
2445 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2446 # VARNAME.  Any other value will be used directly.
2447
2448
2449
2450 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2451 # --------------------------------------------------------
2452
2453
2454
2455 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2456 # ------------------------------------------------
2457
2458
2459
2460 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2461 # ---------------------------------------------------------
2462
2463
2464
2465 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2466 # --------------------------------------------------
2467
2468
2469
2470 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2471 # ---------------------------------------------------
2472
2473
2474
2475 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2476 # ---------------------------------------------------
2477
2478
2479
2480
2481 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2482 # ------------------------------------------------
2483
2484
2485
2486
2487 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2488 # ------------------------------------
2489 # Quote a variable value, and forward it to `config.status' so that its
2490 # declaration there will have the same value as in `configure'.  VARNAME
2491 # must have a single quote delimited value for this to work.
2492
2493
2494
2495 # _LT_CONFIG_STATUS_DECLARATIONS
2496 # ------------------------------
2497 # We delimit libtool config variables with single quotes, so when
2498 # we write them to config.status, we have to be sure to quote all
2499 # embedded single quotes properly.  In configure, this macro expands
2500 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2501 #
2502 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2503
2504
2505
2506 # _LT_LIBTOOL_TAGS
2507 # ----------------
2508 # Output comment and list of tags supported by the script
2509
2510
2511
2512 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2513 # -----------------------------------
2514 # Extract the dictionary values for VARNAME (optionally with TAG) and
2515 # expand to a commented shell variable setting:
2516 #
2517 #    # Some comment about what VAR is for.
2518 #    visible_name=$lt_internal_name
2519
2520
2521
2522 # _LT_LIBTOOL_CONFIG_VARS
2523 # -----------------------
2524 # Produce commented declarations of non-tagged libtool config variables
2525 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2526 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2527 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2528
2529
2530
2531 # _LT_LIBTOOL_TAG_VARS(TAG)
2532 # -------------------------
2533
2534
2535
2536 # _LT_TAGVAR(VARNAME, [TAGNAME])
2537 # ------------------------------
2538
2539
2540
2541 # _LT_CONFIG_COMMANDS
2542 # -------------------
2543 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2544 # variables for single and double quote escaping we saved from calls
2545 # to _LT_DECL, we can put quote escaped variables declarations
2546 # into `config.status', and then the shell code to quote escape them in
2547 # for loops in `config.status'.  Finally, any additional code accumulated
2548 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2549 #_LT_CONFIG_COMMANDS
2550
2551
2552 # Initialize.
2553
2554
2555 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2556 # ------------------------------------
2557 # Generate a child script FILE with all initialization necessary to
2558 # reuse the environment learned by the parent script, and make the
2559 # file executable.  If COMMENT is supplied, it is inserted after the
2560 # `#!' sequence but before initialization text begins.  After this
2561 # macro, additional text can be appended to FILE to form the body of
2562 # the child script.  The macro ends with non-zero status if the
2563 # file could not be fully written (such as if the disk is full).
2564 # _LT_GENERATED_FILE_INIT
2565
2566 # LT_OUTPUT
2567 # ---------
2568 # This macro allows early generation of the libtool script (before
2569 # AC_OUTPUT is called), incase it is used in configure for compilation
2570 # tests.
2571 # LT_OUTPUT
2572
2573
2574 # _LT_CONFIG(TAG)
2575 # ---------------
2576 # If TAG is the built-in tag, create an initial libtool script with a
2577 # default configuration from the untagged config vars.  Otherwise add code
2578 # to config.status for appending the configuration named by TAG from the
2579 # matching tagged config vars.
2580 # _LT_CONFIG
2581
2582
2583 # LT_SUPPORTED_TAG(TAG)
2584 # ---------------------
2585 # Trace this macro to discover what tags are supported by the libtool
2586 # --tag option, using:
2587 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2588
2589
2590
2591 # C support is built-in for now
2592
2593
2594
2595
2596 # LT_LANG(LANG)
2597 # -------------
2598 # Enable libtool support for the given language if not already enabled.
2599 # LT_LANG
2600
2601
2602 # _LT_LANG(LANGNAME)
2603 # ------------------
2604 # _LT_LANG
2605
2606
2607 # _LT_LANG_DEFAULT_CONFIG
2608 # -----------------------
2609 # _LT_LANG_DEFAULT_CONFIG
2610
2611 # Obsolete macros:
2612 # This is what autoupdate's m4 run will expand.  It fires
2613 # the warning (with _au_warn_XXX), outputs it into the
2614 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2615 # the replacement expansion.
2616
2617
2618 # This is an auxiliary macro that is also run when
2619 # autoupdate runs m4.  It simply calls m4_warning, but
2620 # we need a wrapper so that each warning is emitted only
2621 # once.  We break the quoting in m4_warning's argument in
2622 # order to expand this macro's arguments, not AU_DEFUN's.
2623
2624
2625 # Finally, this is the expansion that is picked up by
2626 # autoconf.  It tells the user to run autoupdate, and
2627 # then outputs the replacement expansion.  We do not care
2628 # about autoupdate's warning because that contains
2629 # information on what to do *after* running autoupdate.
2630
2631 # This is what autoupdate's m4 run will expand.  It fires
2632 # the warning (with _au_warn_XXX), outputs it into the
2633 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2634 # the replacement expansion.
2635
2636
2637 # This is an auxiliary macro that is also run when
2638 # autoupdate runs m4.  It simply calls m4_warning, but
2639 # we need a wrapper so that each warning is emitted only
2640 # once.  We break the quoting in m4_warning's argument in
2641 # order to expand this macro's arguments, not AU_DEFUN's.
2642
2643
2644 # Finally, this is the expansion that is picked up by
2645 # autoconf.  It tells the user to run autoupdate, and
2646 # then outputs the replacement expansion.  We do not care
2647 # about autoupdate's warning because that contains
2648 # information on what to do *after* running autoupdate.
2649
2650 # This is what autoupdate's m4 run will expand.  It fires
2651 # the warning (with _au_warn_XXX), outputs it into the
2652 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2653 # the replacement expansion.
2654
2655
2656 # This is an auxiliary macro that is also run when
2657 # autoupdate runs m4.  It simply calls m4_warning, but
2658 # we need a wrapper so that each warning is emitted only
2659 # once.  We break the quoting in m4_warning's argument in
2660 # order to expand this macro's arguments, not AU_DEFUN's.
2661
2662
2663 # Finally, this is the expansion that is picked up by
2664 # autoconf.  It tells the user to run autoupdate, and
2665 # then outputs the replacement expansion.  We do not care
2666 # about autoupdate's warning because that contains
2667 # information on what to do *after* running autoupdate.
2668
2669 # This is what autoupdate's m4 run will expand.  It fires
2670 # the warning (with _au_warn_XXX), outputs it into the
2671 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2672 # the replacement expansion.
2673
2674
2675 # This is an auxiliary macro that is also run when
2676 # autoupdate runs m4.  It simply calls m4_warning, but
2677 # we need a wrapper so that each warning is emitted only
2678 # once.  We break the quoting in m4_warning's argument in
2679 # order to expand this macro's arguments, not AU_DEFUN's.
2680
2681
2682 # Finally, this is the expansion that is picked up by
2683 # autoconf.  It tells the user to run autoupdate, and
2684 # then outputs the replacement expansion.  We do not care
2685 # about autoupdate's warning because that contains
2686 # information on what to do *after* running autoupdate.
2687
2688 # This is what autoupdate's m4 run will expand.  It fires
2689 # the warning (with _au_warn_XXX), outputs it into the
2690 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2691 # the replacement expansion.
2692
2693
2694 # This is an auxiliary macro that is also run when
2695 # autoupdate runs m4.  It simply calls m4_warning, but
2696 # we need a wrapper so that each warning is emitted only
2697 # once.  We break the quoting in m4_warning's argument in
2698 # order to expand this macro's arguments, not AU_DEFUN's.
2699
2700
2701 # Finally, this is the expansion that is picked up by
2702 # autoconf.  It tells the user to run autoupdate, and
2703 # then outputs the replacement expansion.  We do not care
2704 # about autoupdate's warning because that contains
2705 # information on what to do *after* running autoupdate.
2706
2707
2708
2709 # _LT_TAG_COMPILER
2710 # ----------------
2711 # _LT_TAG_COMPILER
2712
2713
2714 # _LT_COMPILER_BOILERPLATE
2715 # ------------------------
2716 # Check for compiler boilerplate output or warnings with
2717 # the simple compiler test code.
2718 # _LT_COMPILER_BOILERPLATE
2719
2720
2721 # _LT_LINKER_BOILERPLATE
2722 # ----------------------
2723 # Check for linker boilerplate output or warnings with
2724 # the simple link test code.
2725 # _LT_LINKER_BOILERPLATE
2726
2727 # _LT_REQUIRED_DARWIN_CHECKS
2728 # -------------------------
2729
2730
2731
2732 # _LT_DARWIN_LINKER_FEATURES
2733 # --------------------------
2734 # Checks for linker and compiler features on darwin
2735
2736
2737 # _LT_SYS_MODULE_PATH_AIX
2738 # -----------------------
2739 # Links a minimal program and checks the executable
2740 # for the system default hardcoded library path. In most cases,
2741 # this is /usr/lib:/lib, but when the MPI compilers are used
2742 # the location of the communication and MPI libs are included too.
2743 # If we don't find anything, use the default library path according
2744 # to the aix ld manual.
2745 # _LT_SYS_MODULE_PATH_AIX
2746
2747
2748 # _LT_SHELL_INIT(ARG)
2749 # -------------------
2750 # _LT_SHELL_INIT
2751
2752
2753
2754 # _LT_PROG_ECHO_BACKSLASH
2755 # -----------------------
2756 # Find how we can fake an echo command that does not interpret backslash.
2757 # In particular, with Autoconf 2.60 or later we add some code to the start
2758 # of the generated configure script which will find a shell with a builtin
2759 # printf (which we can use as an echo command).
2760 # _LT_PROG_ECHO_BACKSLASH
2761
2762
2763 # _LT_ENABLE_LOCK
2764 # ---------------
2765 # _LT_ENABLE_LOCK
2766
2767
2768 # _LT_CMD_OLD_ARCHIVE
2769 # -------------------
2770 # _LT_CMD_OLD_ARCHIVE
2771
2772
2773 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2774 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2775 # ----------------------------------------------------------------
2776 # Check whether the given compiler option works
2777 # _LT_COMPILER_OPTION
2778
2779 # Old name:
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799
2800
2801 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2802 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2803 # ----------------------------------------------------
2804 # Check whether the given linker option works
2805 # _LT_LINKER_OPTION
2806
2807 # Old name:
2808 # This is what autoupdate's m4 run will expand.  It fires
2809 # the warning (with _au_warn_XXX), outputs it into the
2810 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2811 # the replacement expansion.
2812
2813
2814 # This is an auxiliary macro that is also run when
2815 # autoupdate runs m4.  It simply calls m4_warning, but
2816 # we need a wrapper so that each warning is emitted only
2817 # once.  We break the quoting in m4_warning's argument in
2818 # order to expand this macro's arguments, not AU_DEFUN's.
2819
2820
2821 # Finally, this is the expansion that is picked up by
2822 # autoconf.  It tells the user to run autoupdate, and
2823 # then outputs the replacement expansion.  We do not care
2824 # about autoupdate's warning because that contains
2825 # information on what to do *after* running autoupdate.
2826
2827
2828
2829 # LT_CMD_MAX_LEN
2830 #---------------
2831 # LT_CMD_MAX_LEN
2832
2833 # Old name:
2834 # This is what autoupdate's m4 run will expand.  It fires
2835 # the warning (with _au_warn_XXX), outputs it into the
2836 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2837 # the replacement expansion.
2838
2839
2840 # This is an auxiliary macro that is also run when
2841 # autoupdate runs m4.  It simply calls m4_warning, but
2842 # we need a wrapper so that each warning is emitted only
2843 # once.  We break the quoting in m4_warning's argument in
2844 # order to expand this macro's arguments, not AU_DEFUN's.
2845
2846
2847 # Finally, this is the expansion that is picked up by
2848 # autoconf.  It tells the user to run autoupdate, and
2849 # then outputs the replacement expansion.  We do not care
2850 # about autoupdate's warning because that contains
2851 # information on what to do *after* running autoupdate.
2852
2853
2854
2855 # _LT_HEADER_DLFCN
2856 # ----------------
2857 # _LT_HEADER_DLFCN
2858
2859
2860 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2861 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2862 # ----------------------------------------------------------------
2863 # _LT_TRY_DLOPEN_SELF
2864
2865
2866 # LT_SYS_DLOPEN_SELF
2867 # ------------------
2868 # LT_SYS_DLOPEN_SELF
2869
2870 # Old name:
2871 # This is what autoupdate's m4 run will expand.  It fires
2872 # the warning (with _au_warn_XXX), outputs it into the
2873 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2874 # the replacement expansion.
2875
2876
2877 # This is an auxiliary macro that is also run when
2878 # autoupdate runs m4.  It simply calls m4_warning, but
2879 # we need a wrapper so that each warning is emitted only
2880 # once.  We break the quoting in m4_warning's argument in
2881 # order to expand this macro's arguments, not AU_DEFUN's.
2882
2883
2884 # Finally, this is the expansion that is picked up by
2885 # autoconf.  It tells the user to run autoupdate, and
2886 # then outputs the replacement expansion.  We do not care
2887 # about autoupdate's warning because that contains
2888 # information on what to do *after* running autoupdate.
2889
2890
2891
2892 # _LT_COMPILER_C_O([TAGNAME])
2893 # ---------------------------
2894 # Check to see if options -c and -o are simultaneously supported by compiler.
2895 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2896 # _LT_COMPILER_C_O
2897
2898
2899 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2900 # ----------------------------------
2901 # Check to see if we can do hard links to lock some files if needed
2902 # _LT_COMPILER_FILE_LOCKS
2903
2904
2905 # _LT_CHECK_OBJDIR
2906 # ----------------
2907 # _LT_CHECK_OBJDIR
2908
2909
2910 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2911 # --------------------------------------
2912 # Check hardcoding attributes.
2913 # _LT_LINKER_HARDCODE_LIBPATH
2914
2915
2916 # _LT_CMD_STRIPLIB
2917 # ----------------
2918 # _LT_CMD_STRIPLIB
2919
2920
2921 # _LT_SYS_DYNAMIC_LINKER([TAG])
2922 # -----------------------------
2923 # PORTME Fill in your ld.so characteristics
2924 # _LT_SYS_DYNAMIC_LINKER
2925
2926
2927 # _LT_PATH_TOOL_PREFIX(TOOL)
2928 # --------------------------
2929 # find a file program which can recognize shared library
2930 # _LT_PATH_TOOL_PREFIX
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # _LT_PATH_MAGIC
2955 # --------------
2956 # find a file program which can recognize a shared library
2957 # _LT_PATH_MAGIC
2958
2959
2960 # LT_PATH_LD
2961 # ----------
2962 # find the pathname to the GNU or non-GNU linker
2963 # LT_PATH_LD
2964
2965 # Old names:
2966 # This is what autoupdate's m4 run will expand.  It fires
2967 # the warning (with _au_warn_XXX), outputs it into the
2968 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2969 # the replacement expansion.
2970
2971
2972 # This is an auxiliary macro that is also run when
2973 # autoupdate runs m4.  It simply calls m4_warning, but
2974 # we need a wrapper so that each warning is emitted only
2975 # once.  We break the quoting in m4_warning's argument in
2976 # order to expand this macro's arguments, not AU_DEFUN's.
2977
2978
2979 # Finally, this is the expansion that is picked up by
2980 # autoconf.  It tells the user to run autoupdate, and
2981 # then outputs the replacement expansion.  We do not care
2982 # about autoupdate's warning because that contains
2983 # information on what to do *after* running autoupdate.
2984
2985 # This is what autoupdate's m4 run will expand.  It fires
2986 # the warning (with _au_warn_XXX), outputs it into the
2987 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2988 # the replacement expansion.
2989
2990
2991 # This is an auxiliary macro that is also run when
2992 # autoupdate runs m4.  It simply calls m4_warning, but
2993 # we need a wrapper so that each warning is emitted only
2994 # once.  We break the quoting in m4_warning's argument in
2995 # order to expand this macro's arguments, not AU_DEFUN's.
2996
2997
2998 # Finally, this is the expansion that is picked up by
2999 # autoconf.  It tells the user to run autoupdate, and
3000 # then outputs the replacement expansion.  We do not care
3001 # about autoupdate's warning because that contains
3002 # information on what to do *after* running autoupdate.
3003
3004
3005
3006 # _LT_PATH_LD_GNU
3007 #- --------------
3008 # _LT_PATH_LD_GNU
3009
3010
3011 # _LT_CMD_RELOAD
3012 # --------------
3013 # find reload flag for linker
3014 #   -- PORTME Some linkers may need a different reload flag.
3015 # _LT_CMD_RELOAD
3016
3017
3018 # _LT_CHECK_MAGIC_METHOD
3019 # ----------------------
3020 # how to check for library dependencies
3021 #  -- PORTME fill in with the dynamic library characteristics
3022 # _LT_CHECK_MAGIC_METHOD
3023
3024
3025 # LT_PATH_NM
3026 # ----------
3027 # find the pathname to a BSD- or MS-compatible name lister
3028 # LT_PATH_NM
3029
3030 # Old names:
3031 # This is what autoupdate's m4 run will expand.  It fires
3032 # the warning (with _au_warn_XXX), outputs it into the
3033 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3034 # the replacement expansion.
3035
3036
3037 # This is an auxiliary macro that is also run when
3038 # autoupdate runs m4.  It simply calls m4_warning, but
3039 # we need a wrapper so that each warning is emitted only
3040 # once.  We break the quoting in m4_warning's argument in
3041 # order to expand this macro's arguments, not AU_DEFUN's.
3042
3043
3044 # Finally, this is the expansion that is picked up by
3045 # autoconf.  It tells the user to run autoupdate, and
3046 # then outputs the replacement expansion.  We do not care
3047 # about autoupdate's warning because that contains
3048 # information on what to do *after* running autoupdate.
3049
3050 # This is what autoupdate's m4 run will expand.  It fires
3051 # the warning (with _au_warn_XXX), outputs it into the
3052 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3053 # the replacement expansion.
3054
3055
3056 # This is an auxiliary macro that is also run when
3057 # autoupdate runs m4.  It simply calls m4_warning, but
3058 # we need a wrapper so that each warning is emitted only
3059 # once.  We break the quoting in m4_warning's argument in
3060 # order to expand this macro's arguments, not AU_DEFUN's.
3061
3062
3063 # Finally, this is the expansion that is picked up by
3064 # autoconf.  It tells the user to run autoupdate, and
3065 # then outputs the replacement expansion.  We do not care
3066 # about autoupdate's warning because that contains
3067 # information on what to do *after* running autoupdate.
3068
3069
3070
3071 # LT_LIB_M
3072 # --------
3073 # check for math library
3074 # LT_LIB_M
3075
3076 # Old name:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_COMPILER_NO_RTTI([TAGNAME])
3099 # -------------------------------
3100 # _LT_COMPILER_NO_RTTI
3101
3102
3103 # _LT_CMD_GLOBAL_SYMBOLS
3104 # ----------------------
3105  # _LT_CMD_GLOBAL_SYMBOLS
3106
3107
3108 # _LT_COMPILER_PIC([TAGNAME])
3109 # ---------------------------
3110 # _LT_COMPILER_PIC
3111
3112
3113 # _LT_LINKER_SHLIBS([TAGNAME])
3114 # ----------------------------
3115 # See if the linker supports building shared libraries.
3116 # _LT_LINKER_SHLIBS
3117
3118
3119 # _LT_LANG_C_CONFIG([TAG])
3120 # ------------------------
3121 # Ensure that the configuration variables for a C compiler are suitably
3122 # defined.  These variables are subsequently used by _LT_CONFIG to write
3123 # the compiler configuration to `libtool'.
3124 # _LT_LANG_C_CONFIG
3125
3126
3127 # _LT_LANG_CXX_CONFIG([TAG])
3128 # --------------------------
3129 # Ensure that the configuration variables for a C++ compiler are suitably
3130 # defined.  These variables are subsequently used by _LT_CONFIG to write
3131 # the compiler configuration to `libtool'.
3132 # _LT_LANG_CXX_CONFIG
3133
3134
3135 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3136 # ---------------------------------
3137 # Figure out "hidden" library dependencies from verbose
3138 # compiler output when linking a shared library.
3139 # Parse the compiler output and extract the necessary
3140 # objects, libraries and library flags.
3141 # _LT_SYS_HIDDEN_LIBDEPS
3142
3143
3144 # _LT_LANG_F77_CONFIG([TAG])
3145 # --------------------------
3146 # Ensure that the configuration variables for a Fortran 77 compiler are
3147 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3148 # to write the compiler configuration to `libtool'.
3149 # _LT_LANG_F77_CONFIG
3150
3151
3152 # _LT_LANG_FC_CONFIG([TAG])
3153 # -------------------------
3154 # Ensure that the configuration variables for a Fortran compiler are
3155 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3156 # to write the compiler configuration to `libtool'.
3157 # _LT_LANG_FC_CONFIG
3158
3159
3160 # _LT_LANG_GCJ_CONFIG([TAG])
3161 # --------------------------
3162 # Ensure that the configuration variables for the GNU Java Compiler compiler
3163 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3164 # to write the compiler configuration to `libtool'.
3165 # _LT_LANG_GCJ_CONFIG
3166
3167
3168 # _LT_LANG_RC_CONFIG([TAG])
3169 # -------------------------
3170 # Ensure that the configuration variables for the Windows resource compiler
3171 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_RC_CONFIG
3174
3175
3176 # LT_PROG_GCJ
3177 # -----------
3178
3179
3180 # Old name:
3181 # This is what autoupdate's m4 run will expand.  It fires
3182 # the warning (with _au_warn_XXX), outputs it into the
3183 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3184 # the replacement expansion.
3185
3186
3187 # This is an auxiliary macro that is also run when
3188 # autoupdate runs m4.  It simply calls m4_warning, but
3189 # we need a wrapper so that each warning is emitted only
3190 # once.  We break the quoting in m4_warning's argument in
3191 # order to expand this macro's arguments, not AU_DEFUN's.
3192
3193
3194 # Finally, this is the expansion that is picked up by
3195 # autoconf.  It tells the user to run autoupdate, and
3196 # then outputs the replacement expansion.  We do not care
3197 # about autoupdate's warning because that contains
3198 # information on what to do *after* running autoupdate.
3199
3200
3201
3202 # LT_PROG_RC
3203 # ----------
3204
3205
3206 # Old name:
3207 # This is what autoupdate's m4 run will expand.  It fires
3208 # the warning (with _au_warn_XXX), outputs it into the
3209 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3210 # the replacement expansion.
3211
3212
3213 # This is an auxiliary macro that is also run when
3214 # autoupdate runs m4.  It simply calls m4_warning, but
3215 # we need a wrapper so that each warning is emitted only
3216 # once.  We break the quoting in m4_warning's argument in
3217 # order to expand this macro's arguments, not AU_DEFUN's.
3218
3219
3220 # Finally, this is the expansion that is picked up by
3221 # autoconf.  It tells the user to run autoupdate, and
3222 # then outputs the replacement expansion.  We do not care
3223 # about autoupdate's warning because that contains
3224 # information on what to do *after* running autoupdate.
3225
3226
3227
3228 # _LT_DECL_EGREP
3229 # --------------
3230 # If we don't have a new enough Autoconf to choose the best grep
3231 # available, choose the one first in the user's PATH.
3232
3233
3234
3235 # _LT_DECL_OBJDUMP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best objdump
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_SED
3243 # ------------
3244 # Check for a fully-functional sed program, that truncates
3245 # as few characters as possible.  Prefer GNU sed if found.
3246 # _LT_DECL_SED
3247
3248 #m4_ifndef
3249
3250 # Old name:
3251 # This is what autoupdate's m4 run will expand.  It fires
3252 # the warning (with _au_warn_XXX), outputs it into the
3253 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3254 # the replacement expansion.
3255
3256
3257 # This is an auxiliary macro that is also run when
3258 # autoupdate runs m4.  It simply calls m4_warning, but
3259 # we need a wrapper so that each warning is emitted only
3260 # once.  We break the quoting in m4_warning's argument in
3261 # order to expand this macro's arguments, not AU_DEFUN's.
3262
3263
3264 # Finally, this is the expansion that is picked up by
3265 # autoconf.  It tells the user to run autoupdate, and
3266 # then outputs the replacement expansion.  We do not care
3267 # about autoupdate's warning because that contains
3268 # information on what to do *after* running autoupdate.
3269
3270
3271
3272 # _LT_CHECK_SHELL_FEATURES
3273 # ------------------------
3274 # Find out whether the shell is Bourne or XSI compatible,
3275 # or has some other useful features.
3276 # _LT_CHECK_SHELL_FEATURES
3277
3278
3279 # _LT_PROG_XSI_SHELLFNS
3280 # ---------------------
3281 # Bourne and XSI compatible variants of some useful shell functions.
3282
3283
3284 # Helper functions for option handling.                    -*- Autoconf -*-
3285 #
3286 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3287 #   Inc.
3288 #   Written by Gary V. Vaughan, 2004
3289 #
3290 # This file is free software; the Free Software Foundation gives
3291 # unlimited permission to copy and/or distribute it, with or without
3292 # modifications, as long as this notice is preserved.
3293
3294 # serial 6 ltoptions.m4
3295
3296 # This is to help aclocal find these macros, as it can't see m4_define.
3297
3298
3299
3300 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3301 # ------------------------------------------
3302
3303
3304
3305 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3306 # ---------------------------------------
3307 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3308 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3309 # saved as a flag.
3310
3311
3312
3313 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3314 # ------------------------------------------------------------
3315 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3316
3317
3318
3319 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3320 # -------------------------------------------------------
3321 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3322 # are set.
3323
3324
3325
3326 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3327 # ----------------------------------------
3328 # OPTION-LIST is a space-separated list of Libtool options associated
3329 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3330 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3331 # the unknown option and exit.
3332 # _LT_SET_OPTIONS
3333
3334
3335 ## --------------------------------- ##
3336 ## Macros to handle LT_INIT options. ##
3337 ## --------------------------------- ##
3338
3339 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3340 # -----------------------------------------
3341
3342
3343
3344 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3345 # -----------------------------------------------
3346 # LT_OPTION_DEFINE
3347
3348
3349 # dlopen
3350 # ------
3351
3352
3353 # This is what autoupdate's m4 run will expand.  It fires
3354 # the warning (with _au_warn_XXX), outputs it into the
3355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3356 # the replacement expansion.
3357
3358
3359 # This is an auxiliary macro that is also run when
3360 # autoupdate runs m4.  It simply calls m4_warning, but
3361 # we need a wrapper so that each warning is emitted only
3362 # once.  We break the quoting in m4_warning's argument in
3363 # order to expand this macro's arguments, not AU_DEFUN's.
3364
3365
3366 # Finally, this is the expansion that is picked up by
3367 # autoconf.  It tells the user to run autoupdate, and
3368 # then outputs the replacement expansion.  We do not care
3369 # about autoupdate's warning because that contains
3370 # information on what to do *after* running autoupdate.
3371
3372
3373
3374
3375 # win32-dll
3376 # ---------
3377 # Declare package support for building win32 dll's.
3378 # win32-dll
3379
3380 # This is what autoupdate's m4 run will expand.  It fires
3381 # the warning (with _au_warn_XXX), outputs it into the
3382 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3383 # the replacement expansion.
3384
3385
3386 # This is an auxiliary macro that is also run when
3387 # autoupdate runs m4.  It simply calls m4_warning, but
3388 # we need a wrapper so that each warning is emitted only
3389 # once.  We break the quoting in m4_warning's argument in
3390 # order to expand this macro's arguments, not AU_DEFUN's.
3391
3392
3393 # Finally, this is the expansion that is picked up by
3394 # autoconf.  It tells the user to run autoupdate, and
3395 # then outputs the replacement expansion.  We do not care
3396 # about autoupdate's warning because that contains
3397 # information on what to do *after* running autoupdate.
3398
3399
3400
3401
3402 # _LT_ENABLE_SHARED([DEFAULT])
3403 # ----------------------------
3404 # implement the --enable-shared flag, and supports the `shared' and
3405 # `disable-shared' LT_INIT options.
3406 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3407 # _LT_ENABLE_SHARED
3408
3409
3410
3411
3412 # Old names:
3413
3414
3415
3416
3417 # This is what autoupdate's m4 run will expand.  It fires
3418 # the warning (with _au_warn_XXX), outputs it into the
3419 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3420 # the replacement expansion.
3421
3422
3423 # This is an auxiliary macro that is also run when
3424 # autoupdate runs m4.  It simply calls m4_warning, but
3425 # we need a wrapper so that each warning is emitted only
3426 # once.  We break the quoting in m4_warning's argument in
3427 # order to expand this macro's arguments, not AU_DEFUN's.
3428
3429
3430 # Finally, this is the expansion that is picked up by
3431 # autoconf.  It tells the user to run autoupdate, and
3432 # then outputs the replacement expansion.  We do not care
3433 # about autoupdate's warning because that contains
3434 # information on what to do *after* running autoupdate.
3435
3436 # This is what autoupdate's m4 run will expand.  It fires
3437 # the warning (with _au_warn_XXX), outputs it into the
3438 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3439 # the replacement expansion.
3440
3441
3442 # This is an auxiliary macro that is also run when
3443 # autoupdate runs m4.  It simply calls m4_warning, but
3444 # we need a wrapper so that each warning is emitted only
3445 # once.  We break the quoting in m4_warning's argument in
3446 # order to expand this macro's arguments, not AU_DEFUN's.
3447
3448
3449 # Finally, this is the expansion that is picked up by
3450 # autoconf.  It tells the user to run autoupdate, and
3451 # then outputs the replacement expansion.  We do not care
3452 # about autoupdate's warning because that contains
3453 # information on what to do *after* running autoupdate.
3454
3455
3456
3457
3458
3459 # _LT_ENABLE_STATIC([DEFAULT])
3460 # ----------------------------
3461 # implement the --enable-static flag, and support the `static' and
3462 # `disable-static' LT_INIT options.
3463 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3464 # _LT_ENABLE_STATIC
3465
3466
3467
3468
3469 # Old names:
3470
3471
3472
3473
3474 # This is what autoupdate's m4 run will expand.  It fires
3475 # the warning (with _au_warn_XXX), outputs it into the
3476 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3477 # the replacement expansion.
3478
3479
3480 # This is an auxiliary macro that is also run when
3481 # autoupdate runs m4.  It simply calls m4_warning, but
3482 # we need a wrapper so that each warning is emitted only
3483 # once.  We break the quoting in m4_warning's argument in
3484 # order to expand this macro's arguments, not AU_DEFUN's.
3485
3486
3487 # Finally, this is the expansion that is picked up by
3488 # autoconf.  It tells the user to run autoupdate, and
3489 # then outputs the replacement expansion.  We do not care
3490 # about autoupdate's warning because that contains
3491 # information on what to do *after* running autoupdate.
3492
3493 # This is what autoupdate's m4 run will expand.  It fires
3494 # the warning (with _au_warn_XXX), outputs it into the
3495 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3496 # the replacement expansion.
3497
3498
3499 # This is an auxiliary macro that is also run when
3500 # autoupdate runs m4.  It simply calls m4_warning, but
3501 # we need a wrapper so that each warning is emitted only
3502 # once.  We break the quoting in m4_warning's argument in
3503 # order to expand this macro's arguments, not AU_DEFUN's.
3504
3505
3506 # Finally, this is the expansion that is picked up by
3507 # autoconf.  It tells the user to run autoupdate, and
3508 # then outputs the replacement expansion.  We do not care
3509 # about autoupdate's warning because that contains
3510 # information on what to do *after* running autoupdate.
3511
3512
3513
3514
3515
3516 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3517 # ----------------------------------
3518 # implement the --enable-fast-install flag, and support the `fast-install'
3519 # and `disable-fast-install' LT_INIT options.
3520 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3521 # _LT_ENABLE_FAST_INSTALL
3522
3523
3524
3525
3526 # Old names:
3527 # This is what autoupdate's m4 run will expand.  It fires
3528 # the warning (with _au_warn_XXX), outputs it into the
3529 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3530 # the replacement expansion.
3531
3532
3533 # This is an auxiliary macro that is also run when
3534 # autoupdate runs m4.  It simply calls m4_warning, but
3535 # we need a wrapper so that each warning is emitted only
3536 # once.  We break the quoting in m4_warning's argument in
3537 # order to expand this macro's arguments, not AU_DEFUN's.
3538
3539
3540 # Finally, this is the expansion that is picked up by
3541 # autoconf.  It tells the user to run autoupdate, and
3542 # then outputs the replacement expansion.  We do not care
3543 # about autoupdate's warning because that contains
3544 # information on what to do *after* running autoupdate.
3545
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567
3568
3569 # _LT_WITH_PIC([MODE])
3570 # --------------------
3571 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3572 # LT_INIT options.
3573 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3574 # _LT_WITH_PIC
3575
3576
3577
3578
3579 # Old name:
3580 # This is what autoupdate's m4 run will expand.  It fires
3581 # the warning (with _au_warn_XXX), outputs it into the
3582 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3583 # the replacement expansion.
3584
3585
3586 # This is an auxiliary macro that is also run when
3587 # autoupdate runs m4.  It simply calls m4_warning, but
3588 # we need a wrapper so that each warning is emitted only
3589 # once.  We break the quoting in m4_warning's argument in
3590 # order to expand this macro's arguments, not AU_DEFUN's.
3591
3592
3593 # Finally, this is the expansion that is picked up by
3594 # autoconf.  It tells the user to run autoupdate, and
3595 # then outputs the replacement expansion.  We do not care
3596 # about autoupdate's warning because that contains
3597 # information on what to do *after* running autoupdate.
3598
3599
3600
3601 ## ----------------- ##
3602 ## LTDL_INIT Options ##
3603 ## ----------------- ##
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3615 #
3616 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3617 # Written by Gary V. Vaughan, 2004
3618 #
3619 # This file is free software; the Free Software Foundation gives
3620 # unlimited permission to copy and/or distribute it, with or without
3621 # modifications, as long as this notice is preserved.
3622
3623 # serial 6 ltsugar.m4
3624
3625 # This is to help aclocal find these macros, as it can't see m4_define.
3626
3627
3628
3629 # lt_join(SEP, ARG1, [ARG2...])
3630 # -----------------------------
3631 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3632 # associated separator.
3633 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3634 # versions in m4sugar had bugs.
3635
3636
3637
3638
3639 # lt_car(LIST)
3640 # lt_cdr(LIST)
3641 # ------------
3642 # Manipulate m4 lists.
3643 # These macros are necessary as long as will still need to support
3644 # Autoconf-2.59 which quotes differently.
3645
3646
3647
3648
3649
3650 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3651 # ------------------------------------------
3652 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3653 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3654 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3655 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3656 # than defined and empty).
3657 #
3658 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3659 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3660
3661
3662
3663
3664 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3665 # ----------------------------------------------------------
3666 # Produce a SEP delimited list of all paired combinations of elements of
3667 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3668 # has the form PREFIXmINFIXSUFFIXn.
3669 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3670
3671
3672
3673 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3674 # -----------------------------------------------------------------------
3675 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3676 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3677
3678
3679
3680 # lt_dict_add(DICT, KEY, VALUE)
3681 # -----------------------------
3682
3683
3684
3685 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3686 # --------------------------------------------
3687
3688
3689
3690 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3691 # ----------------------------------
3692
3693
3694
3695 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3696 # -----------------------------------------------------------------
3697
3698
3699
3700 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3701 # --------------------------------------------------------------
3702
3703
3704 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3705 #
3706 #   Copyright (C) 2004 Free Software Foundation, Inc.
3707 #   Written by Scott James Remnant, 2004
3708 #
3709 # This file is free software; the Free Software Foundation gives
3710 # unlimited permission to copy and/or distribute it, with or without
3711 # modifications, as long as this notice is preserved.
3712
3713 # Generated from ltversion.in.
3714
3715 # serial 3134 ltversion.m4
3716 # This file is part of GNU Libtool
3717
3718
3719
3720
3721
3722
3723 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3724 #
3725 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3726 #   Written by Scott James Remnant, 2004.
3727 #
3728 # This file is free software; the Free Software Foundation gives
3729 # unlimited permission to copy and/or distribute it, with or without
3730 # modifications, as long as this notice is preserved.
3731
3732 # serial 4 lt~obsolete.m4
3733
3734 # These exist entirely to fool aclocal when bootstrapping libtool.
3735 #
3736 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3737 # which have later been changed to m4_define as they aren't part of the
3738 # exported API, or moved to Autoconf or Automake where they belong.
3739 #
3740 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3741 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3742 # using a macro with the same name in our local m4/libtool.m4 it'll
3743 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3744 # and doesn't know about Autoconf macros at all.)
3745 #
3746 # So we provide this file, which has a silly filename so it's always
3747 # included after everything else.  This provides aclocal with the
3748 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3749 # because those macros already exist, or will be overwritten later.
3750 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3751 #
3752 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3753 # Yes, that means every name once taken will need to remain here until
3754 # we give up compatibility with versions before 1.7, at which point
3755 # we need to keep only those names which we still refer to.
3756
3757 # This is to help aclocal find these macros, as it can't see m4_define.
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
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3777
3778
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3781
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3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822 ##                                                          -*- Autoconf -*-
3823
3824 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3825 # Free Software Foundation, Inc.
3826 #
3827 # This file is free software; the Free Software Foundation
3828 # gives unlimited permission to copy and/or distribute it,
3829 # with or without modifications, as long as this notice is preserved.
3830
3831 # serial 8
3832
3833 # Based on depend.m4 from automake 1.9, modified for standalone use in
3834 # an environment where GNU make is required.
3835
3836 # ZW_PROG_COMPILER_DEPENDENCIES
3837 # -----------------------------
3838 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3839 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3840 # original; not side-effect compatible.  As the users of this macro
3841 # may require accurate dependencies for correct builds, it does *not*
3842 # honor --disable-dependency-checking, and failure to detect a usable
3843 # method is an error.  depcomp is assumed to be located in
3844 # $ac_aux_dir.
3845 #
3846 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3847
3848
3849
3850 # AM_SET_DEPDIR
3851 # -------------
3852 # Choose a directory name for dependency files.
3853
3854
3855 # ZW_CREATE_DEPDIR
3856 # ----------------
3857 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908 sim_inline="-DDEFAULT_INLINE=0"
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945 # intl sister-directory configuration rules.
3946 #
3947
3948 # The idea behind this macro is that there's no need to repeat all the
3949 # autoconf probes done by the intl directory - it's already done them
3950 # for us.  In fact, there's no need even to look at the cache for the
3951 # answers.  All we need to do is nab a few pieces of information.
3952 # The intl directory is set up to make this easy, by generating a
3953 # small file which can be sourced as a shell script; then we produce
3954 # the necessary substitutions and definitions for this directory.
3955
3956
3957
3958 # Autoconf M4 include file defining utility macros for complex Canadian
3959 # cross builds.
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969 ####
3970 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3971 # or AC_INIT.
3972 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3973
3974 ####
3975 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3976 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3977
3978
3979 ####
3980 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3981 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3982
3983
3984
3985 # Backported from Autoconf 2.5x; can go away when and if
3986 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3987
3988
3989
3990
3991 # ACX_HAVE_GCC_FOR_TARGET
3992 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3993
3994
3995 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3996 # Searching for installed target binutils.  We need to take extra care,
3997 # else we may find the wrong assembler, linker, etc., and lose.
3998 #
3999 # First try --with-build-time-tools, if specified.
4000 #
4001 # For build != host, we ask the installed GCC for the name of the tool it
4002 # uses, and accept it if it is an absolute path.  This is because the
4003 # only good choice for a compiler is the same GCC version that is being
4004 # installed (or we couldn't make target libraries), and we assume that
4005 # on the host system we'll have not only the same GCC version, but also
4006 # the same binutils version.
4007 #
4008 # For build == host, search the same directories that the installed
4009 # compiler will search.  We used to do this for the assembler, linker,
4010 # and nm only; for simplicity of configuration, however, we extend this
4011 # criterion to tools (such as ar and ranlib) that are never invoked by
4012 # the compiler, to avoid mismatches.
4013 #
4014 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4015 # if build == target.  This makes the most sense only when bootstrapping,
4016 # but we also do so when build != host.  In this case, we hope that the
4017 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4018 #
4019 # If we do not find a suitable binary, then try the user's path.
4020
4021
4022 ###
4023 # AC_PROG_CPP_WERROR
4024 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4025 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4026 # For now, using this also overrides header checks to use only the
4027 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4028 # bit harder from here).
4029 # Eventually autoconf will default to checking headers with the compiler
4030 # instead, and we'll have to do this differently.
4031
4032 # AC_PROG_CPP_WERROR
4033
4034 # Test for GNAT.
4035 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4036 # that understands Ada.  We use the user's CC setting, already found, and
4037 # possibly add $1 to the command-line parameters.
4038 #
4039 # Sets the shell variable have_gnat to yes or no as appropriate, and
4040 # substitutes GNATBIND and GNATMAKE.
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 ac_ext=c
4067 ac_cpp='$CPP $CPPFLAGS'
4068 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4069 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4070 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4071 if test -n "$ac_tool_prefix"; then
4072   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4073 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4075 $as_echo_n "checking for $ac_word... " >&6; }
4076 if test "${ac_cv_prog_CC+set}" = set; then :
4077   $as_echo_n "(cached) " >&6
4078 else
4079   if test -n "$CC"; then
4080   ac_cv_prog_CC="$CC" # Let the user override the test.
4081 else
4082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4083 for as_dir in $PATH
4084 do
4085   IFS=$as_save_IFS
4086   test -z "$as_dir" && as_dir=.
4087     for ac_exec_ext in '' $ac_executable_extensions; do
4088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4089     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4091     break 2
4092   fi
4093 done
4094   done
4095 IFS=$as_save_IFS
4096
4097 fi
4098 fi
4099 CC=$ac_cv_prog_CC
4100 if test -n "$CC"; then
4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4102 $as_echo "$CC" >&6; }
4103 else
4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4105 $as_echo "no" >&6; }
4106 fi
4107
4108
4109 fi
4110 if test -z "$ac_cv_prog_CC"; then
4111   ac_ct_CC=$CC
4112   # Extract the first word of "gcc", so it can be a program name with args.
4113 set dummy gcc; ac_word=$2
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4115 $as_echo_n "checking for $ac_word... " >&6; }
4116 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4117   $as_echo_n "(cached) " >&6
4118 else
4119   if test -n "$ac_ct_CC"; then
4120   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4121 else
4122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4123 for as_dir in $PATH
4124 do
4125   IFS=$as_save_IFS
4126   test -z "$as_dir" && as_dir=.
4127     for ac_exec_ext in '' $ac_executable_extensions; do
4128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4129     ac_cv_prog_ac_ct_CC="gcc"
4130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4131     break 2
4132   fi
4133 done
4134   done
4135 IFS=$as_save_IFS
4136
4137 fi
4138 fi
4139 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4140 if test -n "$ac_ct_CC"; then
4141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4142 $as_echo "$ac_ct_CC" >&6; }
4143 else
4144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4145 $as_echo "no" >&6; }
4146 fi
4147
4148   if test "x$ac_ct_CC" = x; then
4149     CC=""
4150   else
4151     case $cross_compiling:$ac_tool_warned in
4152 yes:)
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4154 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4155 ac_tool_warned=yes ;;
4156 esac
4157     CC=$ac_ct_CC
4158   fi
4159 else
4160   CC="$ac_cv_prog_CC"
4161 fi
4162
4163 if test -z "$CC"; then
4164           if test -n "$ac_tool_prefix"; then
4165     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}cc; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if test "${ac_cv_prog_CC+set}" = set; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -n "$CC"; then
4173   ac_cv_prog_CC="$CC" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4182     ac_cv_prog_CC="${ac_tool_prefix}cc"
4183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184     break 2
4185   fi
4186 done
4187   done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 CC=$ac_cv_prog_CC
4193 if test -n "$CC"; then
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4195 $as_echo "$CC" >&6; }
4196 else
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202   fi
4203 fi
4204 if test -z "$CC"; then
4205   # Extract the first word of "cc", so it can be a program name with args.
4206 set dummy cc; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if test "${ac_cv_prog_CC+set}" = set; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$CC"; then
4213   ac_cv_prog_CC="$CC" # Let the user override the test.
4214 else
4215   ac_prog_rejected=no
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH
4218 do
4219   IFS=$as_save_IFS
4220   test -z "$as_dir" && as_dir=.
4221     for ac_exec_ext in '' $ac_executable_extensions; do
4222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4223     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4224        ac_prog_rejected=yes
4225        continue
4226      fi
4227     ac_cv_prog_CC="cc"
4228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229     break 2
4230   fi
4231 done
4232   done
4233 IFS=$as_save_IFS
4234
4235 if test $ac_prog_rejected = yes; then
4236   # We found a bogon in the path, so make sure we never use it.
4237   set dummy $ac_cv_prog_CC
4238   shift
4239   if test $# != 0; then
4240     # We chose a different compiler from the bogus one.
4241     # However, it has the same basename, so the bogon will be chosen
4242     # first if we set CC to just the basename; use the full file name.
4243     shift
4244     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4245   fi
4246 fi
4247 fi
4248 fi
4249 CC=$ac_cv_prog_CC
4250 if test -n "$CC"; then
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4252 $as_echo "$CC" >&6; }
4253 else
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4255 $as_echo "no" >&6; }
4256 fi
4257
4258
4259 fi
4260 if test -z "$CC"; then
4261   if test -n "$ac_tool_prefix"; then
4262   for ac_prog in cl.exe
4263   do
4264     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4265 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4267 $as_echo_n "checking for $ac_word... " >&6; }
4268 if test "${ac_cv_prog_CC+set}" = set; then :
4269   $as_echo_n "(cached) " >&6
4270 else
4271   if test -n "$CC"; then
4272   ac_cv_prog_CC="$CC" # Let the user override the test.
4273 else
4274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4275 for as_dir in $PATH
4276 do
4277   IFS=$as_save_IFS
4278   test -z "$as_dir" && as_dir=.
4279     for ac_exec_ext in '' $ac_executable_extensions; do
4280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4281     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4283     break 2
4284   fi
4285 done
4286   done
4287 IFS=$as_save_IFS
4288
4289 fi
4290 fi
4291 CC=$ac_cv_prog_CC
4292 if test -n "$CC"; then
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4294 $as_echo "$CC" >&6; }
4295 else
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297 $as_echo "no" >&6; }
4298 fi
4299
4300
4301     test -n "$CC" && break
4302   done
4303 fi
4304 if test -z "$CC"; then
4305   ac_ct_CC=$CC
4306   for ac_prog in cl.exe
4307 do
4308   # Extract the first word of "$ac_prog", so it can be a program name with args.
4309 set dummy $ac_prog; ac_word=$2
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4311 $as_echo_n "checking for $ac_word... " >&6; }
4312 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4313   $as_echo_n "(cached) " >&6
4314 else
4315   if test -n "$ac_ct_CC"; then
4316   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4317 else
4318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319 for as_dir in $PATH
4320 do
4321   IFS=$as_save_IFS
4322   test -z "$as_dir" && as_dir=.
4323     for ac_exec_ext in '' $ac_executable_extensions; do
4324   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4325     ac_cv_prog_ac_ct_CC="$ac_prog"
4326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327     break 2
4328   fi
4329 done
4330   done
4331 IFS=$as_save_IFS
4332
4333 fi
4334 fi
4335 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4336 if test -n "$ac_ct_CC"; then
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4338 $as_echo "$ac_ct_CC" >&6; }
4339 else
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4341 $as_echo "no" >&6; }
4342 fi
4343
4344
4345   test -n "$ac_ct_CC" && break
4346 done
4347
4348   if test "x$ac_ct_CC" = x; then
4349     CC=""
4350   else
4351     case $cross_compiling:$ac_tool_warned in
4352 yes:)
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4354 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4355 ac_tool_warned=yes ;;
4356 esac
4357     CC=$ac_ct_CC
4358   fi
4359 fi
4360
4361 fi
4362
4363
4364 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4366 as_fn_error "no acceptable C compiler found in \$PATH
4367 See \`config.log' for more details." "$LINENO" 5; }
4368
4369 # Provide some information about the compiler.
4370 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4371 set X $ac_compile
4372 ac_compiler=$2
4373 for ac_option in --version -v -V -qversion; do
4374   { { ac_try="$ac_compiler $ac_option >&5"
4375 case "(($ac_try" in
4376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4377   *) ac_try_echo=$ac_try;;
4378 esac
4379 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4380 $as_echo "$ac_try_echo"; } >&5
4381   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4382   ac_status=$?
4383   if test -s conftest.err; then
4384     sed '10a\
4385 ... rest of stderr output deleted ...
4386          10q' conftest.err >conftest.er1
4387     cat conftest.er1 >&5
4388     rm -f conftest.er1 conftest.err
4389   fi
4390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4391   test $ac_status = 0; }
4392 done
4393
4394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h.  */
4396
4397 int
4398 main ()
4399 {
4400
4401   ;
4402   return 0;
4403 }
4404 _ACEOF
4405 ac_clean_files_save=$ac_clean_files
4406 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4407 # Try to create an executable without -o first, disregard a.out.
4408 # It will help us diagnose broken compilers, and finding out an intuition
4409 # of exeext.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4411 $as_echo_n "checking for C compiler default output file name... " >&6; }
4412 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4413
4414 # The possible output files:
4415 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4416
4417 ac_rmfiles=
4418 for ac_file in $ac_files
4419 do
4420   case $ac_file in
4421     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4422     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4423   esac
4424 done
4425 rm -f $ac_rmfiles
4426
4427 if { { ac_try="$ac_link_default"
4428 case "(($ac_try" in
4429   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4430   *) ac_try_echo=$ac_try;;
4431 esac
4432 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4433 $as_echo "$ac_try_echo"; } >&5
4434   (eval "$ac_link_default") 2>&5
4435   ac_status=$?
4436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4437   test $ac_status = 0; }; then :
4438   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4439 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4440 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4441 # so that the user can short-circuit this test for compilers unknown to
4442 # Autoconf.
4443 for ac_file in $ac_files ''
4444 do
4445   test -f "$ac_file" || continue
4446   case $ac_file in
4447     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4448         ;;
4449     [ab].out )
4450         # We found the default executable, but exeext='' is most
4451         # certainly right.
4452         break;;
4453     *.* )
4454         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4455         then :; else
4456            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4457         fi
4458         # We set ac_cv_exeext here because the later test for it is not
4459         # safe: cross compilers may not add the suffix if given an `-o'
4460         # argument, so we may need to know it at that point already.
4461         # Even if this section looks crufty: it has the advantage of
4462         # actually working.
4463         break;;
4464     * )
4465         break;;
4466   esac
4467 done
4468 test "$ac_cv_exeext" = no && ac_cv_exeext=
4469
4470 else
4471   ac_file=''
4472 fi
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4474 $as_echo "$ac_file" >&6; }
4475 if test -z "$ac_file"; then :
4476   $as_echo "$as_me: failed program was:" >&5
4477 sed 's/^/| /' conftest.$ac_ext >&5
4478
4479 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4480 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4481 { as_fn_set_status 77
4482 as_fn_error "C compiler cannot create executables
4483 See \`config.log' for more details." "$LINENO" 5; }; }
4484 fi
4485 ac_exeext=$ac_cv_exeext
4486
4487 # Check that the compiler produces executables we can run.  If not, either
4488 # the compiler is broken, or we cross compile.
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4490 $as_echo_n "checking whether the C compiler works... " >&6; }
4491 # If not cross compiling, check that we can run a simple program.
4492 if test "$cross_compiling" != yes; then
4493   if { ac_try='./$ac_file'
4494   { { case "(($ac_try" in
4495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4496   *) ac_try_echo=$ac_try;;
4497 esac
4498 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4499 $as_echo "$ac_try_echo"; } >&5
4500   (eval "$ac_try") 2>&5
4501   ac_status=$?
4502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503   test $ac_status = 0; }; }; then
4504     cross_compiling=no
4505   else
4506     if test "$cross_compiling" = maybe; then
4507         cross_compiling=yes
4508     else
4509         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4510 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4511 as_fn_error "cannot run C compiled programs.
4512 If you meant to cross compile, use \`--host'.
4513 See \`config.log' for more details." "$LINENO" 5; }
4514     fi
4515   fi
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4518 $as_echo "yes" >&6; }
4519
4520 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4521 ac_clean_files=$ac_clean_files_save
4522 # Check that the compiler produces executables we can run.  If not, either
4523 # the compiler is broken, or we cross compile.
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4525 $as_echo_n "checking whether we are cross compiling... " >&6; }
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4527 $as_echo "$cross_compiling" >&6; }
4528
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4530 $as_echo_n "checking for suffix of executables... " >&6; }
4531 if { { ac_try="$ac_link"
4532 case "(($ac_try" in
4533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4534   *) ac_try_echo=$ac_try;;
4535 esac
4536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4537 $as_echo "$ac_try_echo"; } >&5
4538   (eval "$ac_link") 2>&5
4539   ac_status=$?
4540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4541   test $ac_status = 0; }; then :
4542   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4543 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4544 # work properly (i.e., refer to `conftest.exe'), while it won't with
4545 # `rm'.
4546 for ac_file in conftest.exe conftest conftest.*; do
4547   test -f "$ac_file" || continue
4548   case $ac_file in
4549     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4550     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4551           break;;
4552     * ) break;;
4553   esac
4554 done
4555 else
4556   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4558 as_fn_error "cannot compute suffix of executables: cannot compile and link
4559 See \`config.log' for more details." "$LINENO" 5; }
4560 fi
4561 rm -f conftest$ac_cv_exeext
4562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4563 $as_echo "$ac_cv_exeext" >&6; }
4564
4565 rm -f conftest.$ac_ext
4566 EXEEXT=$ac_cv_exeext
4567 ac_exeext=$EXEEXT
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4569 $as_echo_n "checking for suffix of object files... " >&6; }
4570 if test "${ac_cv_objext+set}" = set; then :
4571   $as_echo_n "(cached) " >&6
4572 else
4573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4574 /* end confdefs.h.  */
4575
4576 int
4577 main ()
4578 {
4579
4580   ;
4581   return 0;
4582 }
4583 _ACEOF
4584 rm -f conftest.o conftest.obj
4585 if { { ac_try="$ac_compile"
4586 case "(($ac_try" in
4587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588   *) ac_try_echo=$ac_try;;
4589 esac
4590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4591 $as_echo "$ac_try_echo"; } >&5
4592   (eval "$ac_compile") 2>&5
4593   ac_status=$?
4594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4595   test $ac_status = 0; }; then :
4596   for ac_file in conftest.o conftest.obj conftest.*; do
4597   test -f "$ac_file" || continue;
4598   case $ac_file in
4599     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4600     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4601        break;;
4602   esac
4603 done
4604 else
4605   $as_echo "$as_me: failed program was:" >&5
4606 sed 's/^/| /' conftest.$ac_ext >&5
4607
4608 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4609 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4610 as_fn_error "cannot compute suffix of object files: cannot compile
4611 See \`config.log' for more details." "$LINENO" 5; }
4612 fi
4613 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4614 fi
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4616 $as_echo "$ac_cv_objext" >&6; }
4617 OBJEXT=$ac_cv_objext
4618 ac_objext=$OBJEXT
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4620 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4621 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4622   $as_echo_n "(cached) " >&6
4623 else
4624   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4625 /* end confdefs.h.  */
4626
4627 int
4628 main ()
4629 {
4630 #ifndef __GNUC__
4631        choke me
4632 #endif
4633
4634   ;
4635   return 0;
4636 }
4637 _ACEOF
4638 if ac_fn_c_try_compile "$LINENO"; then :
4639   ac_compiler_gnu=yes
4640 else
4641   ac_compiler_gnu=no
4642 fi
4643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4644 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4645
4646 fi
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4648 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4649 if test $ac_compiler_gnu = yes; then
4650   GCC=yes
4651 else
4652   GCC=
4653 fi
4654 ac_test_CFLAGS=${CFLAGS+set}
4655 ac_save_CFLAGS=$CFLAGS
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4657 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4658 if test "${ac_cv_prog_cc_g+set}" = set; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   ac_save_c_werror_flag=$ac_c_werror_flag
4662    ac_c_werror_flag=yes
4663    ac_cv_prog_cc_g=no
4664    CFLAGS="-g"
4665    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4666 /* end confdefs.h.  */
4667
4668 int
4669 main ()
4670 {
4671
4672   ;
4673   return 0;
4674 }
4675 _ACEOF
4676 if ac_fn_c_try_compile "$LINENO"; then :
4677   ac_cv_prog_cc_g=yes
4678 else
4679   CFLAGS=""
4680       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h.  */
4682
4683 int
4684 main ()
4685 {
4686
4687   ;
4688   return 0;
4689 }
4690 _ACEOF
4691 if ac_fn_c_try_compile "$LINENO"; then :
4692
4693 else
4694   ac_c_werror_flag=$ac_save_c_werror_flag
4695          CFLAGS="-g"
4696          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698
4699 int
4700 main ()
4701 {
4702
4703   ;
4704   return 0;
4705 }
4706 _ACEOF
4707 if ac_fn_c_try_compile "$LINENO"; then :
4708   ac_cv_prog_cc_g=yes
4709 fi
4710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715    ac_c_werror_flag=$ac_save_c_werror_flag
4716 fi
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4718 $as_echo "$ac_cv_prog_cc_g" >&6; }
4719 if test "$ac_test_CFLAGS" = set; then
4720   CFLAGS=$ac_save_CFLAGS
4721 elif test $ac_cv_prog_cc_g = yes; then
4722   if test "$GCC" = yes; then
4723     CFLAGS="-g -O2"
4724   else
4725     CFLAGS="-g"
4726   fi
4727 else
4728   if test "$GCC" = yes; then
4729     CFLAGS="-O2"
4730   else
4731     CFLAGS=
4732   fi
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4735 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4736 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   ac_cv_prog_cc_c89=no
4740 ac_save_CC=$CC
4741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4742 /* end confdefs.h.  */
4743 #include <stdarg.h>
4744 #include <stdio.h>
4745 #include <sys/types.h>
4746 #include <sys/stat.h>
4747 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4748 struct buf { int x; };
4749 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4750 static char *e (p, i)
4751      char **p;
4752      int i;
4753 {
4754   return p[i];
4755 }
4756 static char *f (char * (*g) (char **, int), char **p, ...)
4757 {
4758   char *s;
4759   va_list v;
4760   va_start (v,p);
4761   s = g (p, va_arg (v,int));
4762   va_end (v);
4763   return s;
4764 }
4765
4766 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4767    function prototypes and stuff, but not '\xHH' hex character constants.
4768    These don't provoke an error unfortunately, instead are silently treated
4769    as 'x'.  The following induces an error, until -std is added to get
4770    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4771    array size at least.  It's necessary to write '\x00'==0 to get something
4772    that's true only with -std.  */
4773 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4774
4775 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4776    inside strings and character constants.  */
4777 #define FOO(x) 'x'
4778 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4779
4780 int test (int i, double x);
4781 struct s1 {int (*f) (int a);};
4782 struct s2 {int (*f) (double a);};
4783 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4784 int argc;
4785 char **argv;
4786 int
4787 main ()
4788 {
4789 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4790   ;
4791   return 0;
4792 }
4793 _ACEOF
4794 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4795         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4796 do
4797   CC="$ac_save_CC $ac_arg"
4798   if ac_fn_c_try_compile "$LINENO"; then :
4799   ac_cv_prog_cc_c89=$ac_arg
4800 fi
4801 rm -f core conftest.err conftest.$ac_objext
4802   test "x$ac_cv_prog_cc_c89" != "xno" && break
4803 done
4804 rm -f conftest.$ac_ext
4805 CC=$ac_save_CC
4806
4807 fi
4808 # AC_CACHE_VAL
4809 case "x$ac_cv_prog_cc_c89" in
4810   x)
4811     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4812 $as_echo "none needed" >&6; } ;;
4813   xno)
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4815 $as_echo "unsupported" >&6; } ;;
4816   *)
4817     CC="$CC $ac_cv_prog_cc_c89"
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4819 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4820 esac
4821 if test "x$ac_cv_prog_cc_c89" != xno; then :
4822
4823 fi
4824
4825 ac_ext=c
4826 ac_cpp='$CPP $CPPFLAGS'
4827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4830
4831 ac_aux_dir=
4832 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4833   for ac_t in install-sh install.sh shtool; do
4834     if test -f "$ac_dir/$ac_t"; then
4835       ac_aux_dir=$ac_dir
4836       ac_install_sh="$ac_aux_dir/$ac_t -c"
4837       break 2
4838     fi
4839   done
4840 done
4841 if test -z "$ac_aux_dir"; then
4842   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4843 fi
4844
4845 # These three variables are undocumented and unsupported,
4846 # and are intended to be withdrawn in a future Autoconf release.
4847 # They can cause serious problems if a builder's source tree is in a directory
4848 # whose full name contains unusual characters.
4849 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4850 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4851 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4852
4853
4854 # Make sure we can run config.sub.
4855 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4856   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4857
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4859 $as_echo_n "checking build system type... " >&6; }
4860 if test "${ac_cv_build+set}" = set; then :
4861   $as_echo_n "(cached) " >&6
4862 else
4863   ac_build_alias=$build_alias
4864 test "x$ac_build_alias" = x &&
4865   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4866 test "x$ac_build_alias" = x &&
4867   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4868 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4869   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4870
4871 fi
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4873 $as_echo "$ac_cv_build" >&6; }
4874 case $ac_cv_build in
4875 *-*-*) ;;
4876 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4877 esac
4878 build=$ac_cv_build
4879 ac_save_IFS=$IFS; IFS='-'
4880 set x $ac_cv_build
4881 shift
4882 build_cpu=$1
4883 build_vendor=$2
4884 shift; shift
4885 # Remember, the first character of IFS is used to create $*,
4886 # except with old shells:
4887 build_os=$*
4888 IFS=$ac_save_IFS
4889 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4890
4891
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4893 $as_echo_n "checking host system type... " >&6; }
4894 if test "${ac_cv_host+set}" = set; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   if test "x$host_alias" = x; then
4898   ac_cv_host=$ac_cv_build
4899 else
4900   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4901     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4902 fi
4903
4904 fi
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4906 $as_echo "$ac_cv_host" >&6; }
4907 case $ac_cv_host in
4908 *-*-*) ;;
4909 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4910 esac
4911 host=$ac_cv_host
4912 ac_save_IFS=$IFS; IFS='-'
4913 set x $ac_cv_host
4914 shift
4915 host_cpu=$1
4916 host_vendor=$2
4917 shift; shift
4918 # Remember, the first character of IFS is used to create $*,
4919 # except with old shells:
4920 host_os=$*
4921 IFS=$ac_save_IFS
4922 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4923
4924
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4926 $as_echo_n "checking target system type... " >&6; }
4927 if test "${ac_cv_target+set}" = set; then :
4928   $as_echo_n "(cached) " >&6
4929 else
4930   if test "x$target_alias" = x; then
4931   ac_cv_target=$ac_cv_host
4932 else
4933   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4934     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4935 fi
4936
4937 fi
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4939 $as_echo "$ac_cv_target" >&6; }
4940 case $ac_cv_target in
4941 *-*-*) ;;
4942 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4943 esac
4944 target=$ac_cv_target
4945 ac_save_IFS=$IFS; IFS='-'
4946 set x $ac_cv_target
4947 shift
4948 target_cpu=$1
4949 target_vendor=$2
4950 shift; shift
4951 # Remember, the first character of IFS is used to create $*,
4952 # except with old shells:
4953 target_os=$*
4954 IFS=$ac_save_IFS
4955 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4956
4957
4958 # The aliases save the names the user supplied, while $host etc.
4959 # will get canonicalized.
4960 test -n "$target_alias" &&
4961   test "$program_prefix$program_suffix$program_transform_name" = \
4962     NONENONEs,x,x, &&
4963   program_prefix=${target_alias}-
4964
4965 ac_ext=c
4966 ac_cpp='$CPP $CPPFLAGS'
4967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4971 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4972 # On Suns, sometimes $CPP names a directory.
4973 if test -n "$CPP" && test -d "$CPP"; then
4974   CPP=
4975 fi
4976 if test -z "$CPP"; then
4977   if test "${ac_cv_prog_CPP+set}" = set; then :
4978   $as_echo_n "(cached) " >&6
4979 else
4980       # Double quotes because CPP needs to be expanded
4981     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4982     do
4983       ac_preproc_ok=false
4984 for ac_c_preproc_warn_flag in '' yes
4985 do
4986   # Use a header file that comes with gcc, so configuring glibc
4987   # with a fresh cross-compiler works.
4988   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4989   # <limits.h> exists even on freestanding compilers.
4990   # On the NeXT, cc -E runs the code through the compiler's parser,
4991   # not just through cpp. "Syntax error" is here to catch this case.
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #ifdef __STDC__
4995 # include <limits.h>
4996 #else
4997 # include <assert.h>
4998 #endif
4999                      Syntax error
5000 _ACEOF
5001 if ac_fn_c_try_cpp "$LINENO"; then :
5002
5003 else
5004   # Broken: fails on valid input.
5005 continue
5006 fi
5007 rm -f conftest.err conftest.$ac_ext
5008
5009   # OK, works on sane cases.  Now check whether nonexistent headers
5010   # can be detected and how.
5011   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5012 /* end confdefs.h.  */
5013 #include <ac_nonexistent.h>
5014 _ACEOF
5015 if ac_fn_c_try_cpp "$LINENO"; then :
5016   # Broken: success on invalid input.
5017 continue
5018 else
5019   # Passes both tests.
5020 ac_preproc_ok=:
5021 break
5022 fi
5023 rm -f conftest.err conftest.$ac_ext
5024
5025 done
5026 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5027 rm -f conftest.err conftest.$ac_ext
5028 if $ac_preproc_ok; then :
5029   break
5030 fi
5031
5032     done
5033     ac_cv_prog_CPP=$CPP
5034
5035 fi
5036   CPP=$ac_cv_prog_CPP
5037 else
5038   ac_cv_prog_CPP=$CPP
5039 fi
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5041 $as_echo "$CPP" >&6; }
5042 ac_preproc_ok=false
5043 for ac_c_preproc_warn_flag in '' yes
5044 do
5045   # Use a header file that comes with gcc, so configuring glibc
5046   # with a fresh cross-compiler works.
5047   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5048   # <limits.h> exists even on freestanding compilers.
5049   # On the NeXT, cc -E runs the code through the compiler's parser,
5050   # not just through cpp. "Syntax error" is here to catch this case.
5051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052 /* end confdefs.h.  */
5053 #ifdef __STDC__
5054 # include <limits.h>
5055 #else
5056 # include <assert.h>
5057 #endif
5058                      Syntax error
5059 _ACEOF
5060 if ac_fn_c_try_cpp "$LINENO"; then :
5061
5062 else
5063   # Broken: fails on valid input.
5064 continue
5065 fi
5066 rm -f conftest.err conftest.$ac_ext
5067
5068   # OK, works on sane cases.  Now check whether nonexistent headers
5069   # can be detected and how.
5070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071 /* end confdefs.h.  */
5072 #include <ac_nonexistent.h>
5073 _ACEOF
5074 if ac_fn_c_try_cpp "$LINENO"; then :
5075   # Broken: success on invalid input.
5076 continue
5077 else
5078   # Passes both tests.
5079 ac_preproc_ok=:
5080 break
5081 fi
5082 rm -f conftest.err conftest.$ac_ext
5083
5084 done
5085 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5086 rm -f conftest.err conftest.$ac_ext
5087 if $ac_preproc_ok; then :
5088
5089 else
5090   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5092 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5093 See \`config.log' for more details." "$LINENO" 5; }
5094 fi
5095
5096 ac_ext=c
5097 ac_cpp='$CPP $CPPFLAGS'
5098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5101
5102
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5104 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5105 if test "${ac_cv_path_GREP+set}" = set; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108   if test -z "$GREP"; then
5109   ac_path_GREP_found=false
5110   # Loop through the user's path and test for each of PROGNAME-LIST
5111   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5113 do
5114   IFS=$as_save_IFS
5115   test -z "$as_dir" && as_dir=.
5116     for ac_prog in grep ggrep; do
5117     for ac_exec_ext in '' $ac_executable_extensions; do
5118       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5119       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5120 # Check for GNU ac_path_GREP and select it if it is found.
5121   # Check for GNU $ac_path_GREP
5122 case `"$ac_path_GREP" --version 2>&1` in
5123 *GNU*)
5124   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5125 *)
5126   ac_count=0
5127   $as_echo_n 0123456789 >"conftest.in"
5128   while :
5129   do
5130     cat "conftest.in" "conftest.in" >"conftest.tmp"
5131     mv "conftest.tmp" "conftest.in"
5132     cp "conftest.in" "conftest.nl"
5133     $as_echo 'GREP' >> "conftest.nl"
5134     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5135     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5136     as_fn_arith $ac_count + 1 && ac_count=$as_val
5137     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5138       # Best one so far, save it but keep looking for a better one
5139       ac_cv_path_GREP="$ac_path_GREP"
5140       ac_path_GREP_max=$ac_count
5141     fi
5142     # 10*(2^10) chars as input seems more than enough
5143     test $ac_count -gt 10 && break
5144   done
5145   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5146 esac
5147
5148       $ac_path_GREP_found && break 3
5149     done
5150   done
5151   done
5152 IFS=$as_save_IFS
5153   if test -z "$ac_cv_path_GREP"; then
5154     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5155   fi
5156 else
5157   ac_cv_path_GREP=$GREP
5158 fi
5159
5160 fi
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5162 $as_echo "$ac_cv_path_GREP" >&6; }
5163  GREP="$ac_cv_path_GREP"
5164
5165
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5167 $as_echo_n "checking for egrep... " >&6; }
5168 if test "${ac_cv_path_EGREP+set}" = set; then :
5169   $as_echo_n "(cached) " >&6
5170 else
5171   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5172    then ac_cv_path_EGREP="$GREP -E"
5173    else
5174      if test -z "$EGREP"; then
5175   ac_path_EGREP_found=false
5176   # Loop through the user's path and test for each of PROGNAME-LIST
5177   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5178 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5179 do
5180   IFS=$as_save_IFS
5181   test -z "$as_dir" && as_dir=.
5182     for ac_prog in egrep; do
5183     for ac_exec_ext in '' $ac_executable_extensions; do
5184       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5185       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5186 # Check for GNU ac_path_EGREP and select it if it is found.
5187   # Check for GNU $ac_path_EGREP
5188 case `"$ac_path_EGREP" --version 2>&1` in
5189 *GNU*)
5190   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5191 *)
5192   ac_count=0
5193   $as_echo_n 0123456789 >"conftest.in"
5194   while :
5195   do
5196     cat "conftest.in" "conftest.in" >"conftest.tmp"
5197     mv "conftest.tmp" "conftest.in"
5198     cp "conftest.in" "conftest.nl"
5199     $as_echo 'EGREP' >> "conftest.nl"
5200     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5201     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5202     as_fn_arith $ac_count + 1 && ac_count=$as_val
5203     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5204       # Best one so far, save it but keep looking for a better one
5205       ac_cv_path_EGREP="$ac_path_EGREP"
5206       ac_path_EGREP_max=$ac_count
5207     fi
5208     # 10*(2^10) chars as input seems more than enough
5209     test $ac_count -gt 10 && break
5210   done
5211   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5212 esac
5213
5214       $ac_path_EGREP_found && break 3
5215     done
5216   done
5217   done
5218 IFS=$as_save_IFS
5219   if test -z "$ac_cv_path_EGREP"; then
5220     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5221   fi
5222 else
5223   ac_cv_path_EGREP=$EGREP
5224 fi
5225
5226    fi
5227 fi
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5229 $as_echo "$ac_cv_path_EGREP" >&6; }
5230  EGREP="$ac_cv_path_EGREP"
5231
5232
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5234 $as_echo_n "checking for ANSI C header files... " >&6; }
5235 if test "${ac_cv_header_stdc+set}" = set; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5239 /* end confdefs.h.  */
5240 #include <stdlib.h>
5241 #include <stdarg.h>
5242 #include <string.h>
5243 #include <float.h>
5244
5245 int
5246 main ()
5247 {
5248
5249   ;
5250   return 0;
5251 }
5252 _ACEOF
5253 if ac_fn_c_try_compile "$LINENO"; then :
5254   ac_cv_header_stdc=yes
5255 else
5256   ac_cv_header_stdc=no
5257 fi
5258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5259
5260 if test $ac_cv_header_stdc = yes; then
5261   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5263 /* end confdefs.h.  */
5264 #include <string.h>
5265
5266 _ACEOF
5267 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5268   $EGREP "memchr" >/dev/null 2>&1; then :
5269
5270 else
5271   ac_cv_header_stdc=no
5272 fi
5273 rm -f conftest*
5274
5275 fi
5276
5277 if test $ac_cv_header_stdc = yes; then
5278   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h.  */
5281 #include <stdlib.h>
5282
5283 _ACEOF
5284 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5285   $EGREP "free" >/dev/null 2>&1; then :
5286
5287 else
5288   ac_cv_header_stdc=no
5289 fi
5290 rm -f conftest*
5291
5292 fi
5293
5294 if test $ac_cv_header_stdc = yes; then
5295   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5296   if test "$cross_compiling" = yes; then :
5297   :
5298 else
5299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h.  */
5301 #include <ctype.h>
5302 #include <stdlib.h>
5303 #if ((' ' & 0x0FF) == 0x020)
5304 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5305 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5306 #else
5307 # define ISLOWER(c) \
5308                    (('a' <= (c) && (c) <= 'i') \
5309                      || ('j' <= (c) && (c) <= 'r') \
5310                      || ('s' <= (c) && (c) <= 'z'))
5311 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5312 #endif
5313
5314 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5315 int
5316 main ()
5317 {
5318   int i;
5319   for (i = 0; i < 256; i++)
5320     if (XOR (islower (i), ISLOWER (i))
5321         || toupper (i) != TOUPPER (i))
5322       return 2;
5323   return 0;
5324 }
5325 _ACEOF
5326 if ac_fn_c_try_run "$LINENO"; then :
5327
5328 else
5329   ac_cv_header_stdc=no
5330 fi
5331 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5332   conftest.$ac_objext conftest.beam conftest.$ac_ext
5333 fi
5334
5335 fi
5336 fi
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5338 $as_echo "$ac_cv_header_stdc" >&6; }
5339 if test $ac_cv_header_stdc = yes; then
5340
5341 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5342
5343 fi
5344
5345 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5346 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5347                   inttypes.h stdint.h unistd.h
5348 do :
5349   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5350 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5351 "
5352 eval as_val=\$$as_ac_Header
5353    if test "x$as_val" = x""yes; then :
5354   cat >>confdefs.h <<_ACEOF
5355 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5356 _ACEOF
5357
5358 fi
5359
5360 done
5361
5362
5363
5364   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5365 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5366   MINIX=yes
5367 else
5368   MINIX=
5369 fi
5370
5371
5372   if test "$MINIX" = yes; then
5373
5374 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5375
5376
5377 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5378
5379
5380 $as_echo "#define _MINIX 1" >>confdefs.h
5381
5382   fi
5383
5384
5385   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5386 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5387 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5388   $as_echo_n "(cached) " >&6
5389 else
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392
5393 #         define __EXTENSIONS__ 1
5394           $ac_includes_default
5395 int
5396 main ()
5397 {
5398
5399   ;
5400   return 0;
5401 }
5402 _ACEOF
5403 if ac_fn_c_try_compile "$LINENO"; then :
5404   ac_cv_safe_to_define___extensions__=yes
5405 else
5406   ac_cv_safe_to_define___extensions__=no
5407 fi
5408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5409 fi
5410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5411 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5412   test $ac_cv_safe_to_define___extensions__ = yes &&
5413     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5414
5415   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5416
5417   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5420
5421   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5422
5423
5424 test "$program_prefix" != NONE &&
5425   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5426 # Use a double $ so make ignores it.
5427 test "$program_suffix" != NONE &&
5428   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5429 # Double any \ or $.
5430 # By default was `s,x,x', remove it if useless.
5431 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5432 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5433
5434 # Find a good install program.  We prefer a C program (faster),
5435 # so one script is as good as another.  But avoid the broken or
5436 # incompatible versions:
5437 # SysV /etc/install, /usr/sbin/install
5438 # SunOS /usr/etc/install
5439 # IRIX /sbin/install
5440 # AIX /bin/install
5441 # AmigaOS /C/install, which installs bootblocks on floppy discs
5442 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5443 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5444 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5445 # OS/2's system install, which has a completely different semantic
5446 # ./install, which can be erroneously created by make from ./install.sh.
5447 # Reject install programs that cannot install multiple files.
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5449 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5450 if test -z "$INSTALL"; then
5451 if test "${ac_cv_path_install+set}" = set; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5455 for as_dir in $PATH
5456 do
5457   IFS=$as_save_IFS
5458   test -z "$as_dir" && as_dir=.
5459     # Account for people who put trailing slashes in PATH elements.
5460 case $as_dir/ in #((
5461   ./ | .// | /[cC]/* | \
5462   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5463   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5464   /usr/ucb/* ) ;;
5465   *)
5466     # OSF1 and SCO ODT 3.0 have their own names for install.
5467     # Don't use installbsd from OSF since it installs stuff as root
5468     # by default.
5469     for ac_prog in ginstall scoinst install; do
5470       for ac_exec_ext in '' $ac_executable_extensions; do
5471         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5472           if test $ac_prog = install &&
5473             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5474             # AIX install.  It has an incompatible calling convention.
5475             :
5476           elif test $ac_prog = install &&
5477             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5478             # program-specific install script used by HP pwplus--don't use.
5479             :
5480           else
5481             rm -rf conftest.one conftest.two conftest.dir
5482             echo one > conftest.one
5483             echo two > conftest.two
5484             mkdir conftest.dir
5485             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5486               test -s conftest.one && test -s conftest.two &&
5487               test -s conftest.dir/conftest.one &&
5488               test -s conftest.dir/conftest.two
5489             then
5490               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5491               break 3
5492             fi
5493           fi
5494         fi
5495       done
5496     done
5497     ;;
5498 esac
5499
5500   done
5501 IFS=$as_save_IFS
5502
5503 rm -rf conftest.one conftest.two conftest.dir
5504
5505 fi
5506   if test "${ac_cv_path_install+set}" = set; then
5507     INSTALL=$ac_cv_path_install
5508   else
5509     # As a last resort, use the slow shell script.  Don't cache a
5510     # value for INSTALL within a source directory, because that will
5511     # break other packages using the cache if that directory is
5512     # removed, or if the value is a relative name.
5513     INSTALL=$ac_install_sh
5514   fi
5515 fi
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5517 $as_echo "$INSTALL" >&6; }
5518
5519 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5520 # It thinks the first close brace ends the variable substitution.
5521 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5522
5523 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5524
5525 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5526
5527 rm -rf .tst 2>/dev/null
5528 mkdir .tst 2>/dev/null
5529 if test -d .tst; then
5530   am__leading_dot=.
5531 else
5532   am__leading_dot=_
5533 fi
5534 rmdir .tst 2>/dev/null
5535
5536 DEPDIR="${am__leading_dot}deps"
5537
5538 case `pwd` in
5539   *\ * | *\     *)
5540     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5541 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5542 esac
5543
5544
5545
5546 macro_version='2.2.7a'
5547 macro_revision='1.3134'
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561 ltmain="$ac_aux_dir/ltmain.sh"
5562
5563 # Backslashify metacharacters that are still active within
5564 # double-quoted strings.
5565 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5566
5567 # Same as above, but do not quote variable references.
5568 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5569
5570 # Sed substitution to delay expansion of an escaped shell variable in a
5571 # double_quote_subst'ed string.
5572 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5573
5574 # Sed substitution to delay expansion of an escaped single quote.
5575 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5576
5577 # Sed substitution to avoid accidental globbing in evaled expressions
5578 no_glob_subst='s/\*/\\\*/g'
5579
5580 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5581 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5582 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5583
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5585 $as_echo_n "checking how to print strings... " >&6; }
5586 # Test print first, because it will be a builtin if present.
5587 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5588    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5589   ECHO='print -r --'
5590 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5591   ECHO='printf %s\n'
5592 else
5593   # Use this function as a fallback that always works.
5594   func_fallback_echo ()
5595   {
5596     eval 'cat <<_LTECHO_EOF
5597 $1
5598 _LTECHO_EOF'
5599   }
5600   ECHO='func_fallback_echo'
5601 fi
5602
5603 # func_echo_all arg...
5604 # Invoke $ECHO with all args, space-separated.
5605 func_echo_all ()
5606 {
5607     $ECHO ""
5608 }
5609
5610 case "$ECHO" in
5611   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5612 $as_echo "printf" >&6; } ;;
5613   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5614 $as_echo "print -r" >&6; } ;;
5615   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5616 $as_echo "cat" >&6; } ;;
5617 esac
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5633 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5634 if test "${ac_cv_path_SED+set}" = set; then :
5635   $as_echo_n "(cached) " >&6
5636 else
5637             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5638      for ac_i in 1 2 3 4 5 6 7; do
5639        ac_script="$ac_script$as_nl$ac_script"
5640      done
5641      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5642      { ac_script=; unset ac_script;}
5643      if test -z "$SED"; then
5644   ac_path_SED_found=false
5645   # Loop through the user's path and test for each of PROGNAME-LIST
5646   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5647 for as_dir in $PATH
5648 do
5649   IFS=$as_save_IFS
5650   test -z "$as_dir" && as_dir=.
5651     for ac_prog in sed gsed; do
5652     for ac_exec_ext in '' $ac_executable_extensions; do
5653       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5654       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5655 # Check for GNU ac_path_SED and select it if it is found.
5656   # Check for GNU $ac_path_SED
5657 case `"$ac_path_SED" --version 2>&1` in
5658 *GNU*)
5659   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5660 *)
5661   ac_count=0
5662   $as_echo_n 0123456789 >"conftest.in"
5663   while :
5664   do
5665     cat "conftest.in" "conftest.in" >"conftest.tmp"
5666     mv "conftest.tmp" "conftest.in"
5667     cp "conftest.in" "conftest.nl"
5668     $as_echo '' >> "conftest.nl"
5669     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5670     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5671     as_fn_arith $ac_count + 1 && ac_count=$as_val
5672     if test $ac_count -gt ${ac_path_SED_max-0}; then
5673       # Best one so far, save it but keep looking for a better one
5674       ac_cv_path_SED="$ac_path_SED"
5675       ac_path_SED_max=$ac_count
5676     fi
5677     # 10*(2^10) chars as input seems more than enough
5678     test $ac_count -gt 10 && break
5679   done
5680   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5681 esac
5682
5683       $ac_path_SED_found && break 3
5684     done
5685   done
5686   done
5687 IFS=$as_save_IFS
5688   if test -z "$ac_cv_path_SED"; then
5689     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5690   fi
5691 else
5692   ac_cv_path_SED=$SED
5693 fi
5694
5695 fi
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5697 $as_echo "$ac_cv_path_SED" >&6; }
5698  SED="$ac_cv_path_SED"
5699   rm -f conftest.sed
5700
5701 test -z "$SED" && SED=sed
5702 Xsed="$SED -e 1s/^X//"
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5715 $as_echo_n "checking for fgrep... " >&6; }
5716 if test "${ac_cv_path_FGREP+set}" = set; then :
5717   $as_echo_n "(cached) " >&6
5718 else
5719   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5720    then ac_cv_path_FGREP="$GREP -F"
5721    else
5722      if test -z "$FGREP"; then
5723   ac_path_FGREP_found=false
5724   # Loop through the user's path and test for each of PROGNAME-LIST
5725   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5726 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5727 do
5728   IFS=$as_save_IFS
5729   test -z "$as_dir" && as_dir=.
5730     for ac_prog in fgrep; do
5731     for ac_exec_ext in '' $ac_executable_extensions; do
5732       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5733       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5734 # Check for GNU ac_path_FGREP and select it if it is found.
5735   # Check for GNU $ac_path_FGREP
5736 case `"$ac_path_FGREP" --version 2>&1` in
5737 *GNU*)
5738   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5739 *)
5740   ac_count=0
5741   $as_echo_n 0123456789 >"conftest.in"
5742   while :
5743   do
5744     cat "conftest.in" "conftest.in" >"conftest.tmp"
5745     mv "conftest.tmp" "conftest.in"
5746     cp "conftest.in" "conftest.nl"
5747     $as_echo 'FGREP' >> "conftest.nl"
5748     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5749     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5750     as_fn_arith $ac_count + 1 && ac_count=$as_val
5751     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5752       # Best one so far, save it but keep looking for a better one
5753       ac_cv_path_FGREP="$ac_path_FGREP"
5754       ac_path_FGREP_max=$ac_count
5755     fi
5756     # 10*(2^10) chars as input seems more than enough
5757     test $ac_count -gt 10 && break
5758   done
5759   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5760 esac
5761
5762       $ac_path_FGREP_found && break 3
5763     done
5764   done
5765   done
5766 IFS=$as_save_IFS
5767   if test -z "$ac_cv_path_FGREP"; then
5768     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5769   fi
5770 else
5771   ac_cv_path_FGREP=$FGREP
5772 fi
5773
5774    fi
5775 fi
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5777 $as_echo "$ac_cv_path_FGREP" >&6; }
5778  FGREP="$ac_cv_path_FGREP"
5779
5780
5781 test -z "$GREP" && GREP=grep
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801 # Check whether --with-gnu-ld was given.
5802 if test "${with_gnu_ld+set}" = set; then :
5803   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5804 else
5805   with_gnu_ld=no
5806 fi
5807
5808 ac_prog=ld
5809 if test "$GCC" = yes; then
5810   # Check if gcc -print-prog-name=ld gives a path.
5811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5812 $as_echo_n "checking for ld used by $CC... " >&6; }
5813   case $host in
5814   *-*-mingw*)
5815     # gcc leaves a trailing carriage return which upsets mingw
5816     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5817   *)
5818     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5819   esac
5820   case $ac_prog in
5821     # Accept absolute paths.
5822     [\\/]* | ?:[\\/]*)
5823       re_direlt='/[^/][^/]*/\.\./'
5824       # Canonicalize the pathname of ld
5825       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5826       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5827         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5828       done
5829       test -z "$LD" && LD="$ac_prog"
5830       ;;
5831   "")
5832     # If it fails, then pretend we aren't using GCC.
5833     ac_prog=ld
5834     ;;
5835   *)
5836     # If it is relative, then search for the first ld in PATH.
5837     with_gnu_ld=unknown
5838     ;;
5839   esac
5840 elif test "$with_gnu_ld" = yes; then
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5842 $as_echo_n "checking for GNU ld... " >&6; }
5843 else
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5845 $as_echo_n "checking for non-GNU ld... " >&6; }
5846 fi
5847 if test "${lt_cv_path_LD+set}" = set; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   if test -z "$LD"; then
5851   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5852   for ac_dir in $PATH; do
5853     IFS="$lt_save_ifs"
5854     test -z "$ac_dir" && ac_dir=.
5855     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5856       lt_cv_path_LD="$ac_dir/$ac_prog"
5857       # Check to see if the program is GNU ld.  I'd rather use --version,
5858       # but apparently some variants of GNU ld only accept -v.
5859       # Break only if it was the GNU/non-GNU ld that we prefer.
5860       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5861       *GNU* | *'with BFD'*)
5862         test "$with_gnu_ld" != no && break
5863         ;;
5864       *)
5865         test "$with_gnu_ld" != yes && break
5866         ;;
5867       esac
5868     fi
5869   done
5870   IFS="$lt_save_ifs"
5871 else
5872   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5873 fi
5874 fi
5875
5876 LD="$lt_cv_path_LD"
5877 if test -n "$LD"; then
5878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5879 $as_echo "$LD" >&6; }
5880 else
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5882 $as_echo "no" >&6; }
5883 fi
5884 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5886 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5887 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5888   $as_echo_n "(cached) " >&6
5889 else
5890   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5891 case `$LD -v 2>&1 </dev/null` in
5892 *GNU* | *'with BFD'*)
5893   lt_cv_prog_gnu_ld=yes
5894   ;;
5895 *)
5896   lt_cv_prog_gnu_ld=no
5897   ;;
5898 esac
5899 fi
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5901 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5902 with_gnu_ld=$lt_cv_prog_gnu_ld
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5913 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5914 if test "${lt_cv_path_NM+set}" = set; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917   if test -n "$NM"; then
5918   # Let the user override the test.
5919   lt_cv_path_NM="$NM"
5920 else
5921   lt_nm_to_check="${ac_tool_prefix}nm"
5922   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5923     lt_nm_to_check="$lt_nm_to_check nm"
5924   fi
5925   for lt_tmp_nm in $lt_nm_to_check; do
5926     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5927     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5928       IFS="$lt_save_ifs"
5929       test -z "$ac_dir" && ac_dir=.
5930       tmp_nm="$ac_dir/$lt_tmp_nm"
5931       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5932         # Check to see if the nm accepts a BSD-compat flag.
5933         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5934         #   nm: unknown option "B" ignored
5935         # Tru64's nm complains that /dev/null is an invalid object file
5936         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5937         */dev/null* | *'Invalid file or object type'*)
5938           lt_cv_path_NM="$tmp_nm -B"
5939           break
5940           ;;
5941         *)
5942           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5943           */dev/null*)
5944             lt_cv_path_NM="$tmp_nm -p"
5945             break
5946             ;;
5947           *)
5948             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5949             continue # so that we can try to find one that supports BSD flags
5950             ;;
5951           esac
5952           ;;
5953         esac
5954       fi
5955     done
5956     IFS="$lt_save_ifs"
5957   done
5958   : ${lt_cv_path_NM=no}
5959 fi
5960 fi
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5962 $as_echo "$lt_cv_path_NM" >&6; }
5963 if test "$lt_cv_path_NM" != "no"; then
5964   NM="$lt_cv_path_NM"
5965 else
5966   # Didn't find any BSD compatible name lister, look for dumpbin.
5967   if test -n "$DUMPBIN"; then :
5968     # Let the user override the test.
5969   else
5970     if test -n "$ac_tool_prefix"; then
5971   for ac_prog in dumpbin "link -dump"
5972   do
5973     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5974 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5976 $as_echo_n "checking for $ac_word... " >&6; }
5977 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -n "$DUMPBIN"; then
5981   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5982 else
5983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5984 for as_dir in $PATH
5985 do
5986   IFS=$as_save_IFS
5987   test -z "$as_dir" && as_dir=.
5988     for ac_exec_ext in '' $ac_executable_extensions; do
5989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5990     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5992     break 2
5993   fi
5994 done
5995   done
5996 IFS=$as_save_IFS
5997
5998 fi
5999 fi
6000 DUMPBIN=$ac_cv_prog_DUMPBIN
6001 if test -n "$DUMPBIN"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6003 $as_echo "$DUMPBIN" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008
6009
6010     test -n "$DUMPBIN" && break
6011   done
6012 fi
6013 if test -z "$DUMPBIN"; then
6014   ac_ct_DUMPBIN=$DUMPBIN
6015   for ac_prog in dumpbin "link -dump"
6016 do
6017   # Extract the first word of "$ac_prog", so it can be a program name with args.
6018 set dummy $ac_prog; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6022   $as_echo_n "(cached) " >&6
6023 else
6024   if test -n "$ac_ct_DUMPBIN"; then
6025   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030   IFS=$as_save_IFS
6031   test -z "$as_dir" && as_dir=.
6032     for ac_exec_ext in '' $ac_executable_extensions; do
6033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6034     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036     break 2
6037   fi
6038 done
6039   done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6045 if test -n "$ac_ct_DUMPBIN"; then
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6047 $as_echo "$ac_ct_DUMPBIN" >&6; }
6048 else
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053
6054   test -n "$ac_ct_DUMPBIN" && break
6055 done
6056
6057   if test "x$ac_ct_DUMPBIN" = x; then
6058     DUMPBIN=":"
6059   else
6060     case $cross_compiling:$ac_tool_warned in
6061 yes:)
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6064 ac_tool_warned=yes ;;
6065 esac
6066     DUMPBIN=$ac_ct_DUMPBIN
6067   fi
6068 fi
6069
6070     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6071     *COFF*)
6072       DUMPBIN="$DUMPBIN -symbols"
6073       ;;
6074     *)
6075       DUMPBIN=:
6076       ;;
6077     esac
6078   fi
6079
6080   if test "$DUMPBIN" != ":"; then
6081     NM="$DUMPBIN"
6082   fi
6083 fi
6084 test -z "$NM" && NM=nm
6085
6086
6087
6088
6089
6090
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6092 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6093 if test "${lt_cv_nm_interface+set}" = set; then :
6094   $as_echo_n "(cached) " >&6
6095 else
6096   lt_cv_nm_interface="BSD nm"
6097   echo "int some_variable = 0;" > conftest.$ac_ext
6098   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6099   (eval "$ac_compile" 2>conftest.err)
6100   cat conftest.err >&5
6101   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6102   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6103   cat conftest.err >&5
6104   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6105   cat conftest.out >&5
6106   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6107     lt_cv_nm_interface="MS dumpbin"
6108   fi
6109   rm -f conftest*
6110 fi
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6112 $as_echo "$lt_cv_nm_interface" >&6; }
6113
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6115 $as_echo_n "checking whether ln -s works... " >&6; }
6116 LN_S=$as_ln_s
6117 if test "$LN_S" = "ln -s"; then
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6119 $as_echo "yes" >&6; }
6120 else
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6122 $as_echo "no, using $LN_S" >&6; }
6123 fi
6124
6125 # find the maximum length of command line arguments
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6127 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6128 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131     i=0
6132   teststring="ABCD"
6133
6134   case $build_os in
6135   msdosdjgpp*)
6136     # On DJGPP, this test can blow up pretty badly due to problems in libc
6137     # (any single argument exceeding 2000 bytes causes a buffer overrun
6138     # during glob expansion).  Even if it were fixed, the result of this
6139     # check would be larger than it should be.
6140     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6141     ;;
6142
6143   gnu*)
6144     # Under GNU Hurd, this test is not required because there is
6145     # no limit to the length of command line arguments.
6146     # Libtool will interpret -1 as no limit whatsoever
6147     lt_cv_sys_max_cmd_len=-1;
6148     ;;
6149
6150   cygwin* | mingw* | cegcc*)
6151     # On Win9x/ME, this test blows up -- it succeeds, but takes
6152     # about 5 minutes as the teststring grows exponentially.
6153     # Worse, since 9x/ME are not pre-emptively multitasking,
6154     # you end up with a "frozen" computer, even though with patience
6155     # the test eventually succeeds (with a max line length of 256k).
6156     # Instead, let's just punt: use the minimum linelength reported by
6157     # all of the supported platforms: 8192 (on NT/2K/XP).
6158     lt_cv_sys_max_cmd_len=8192;
6159     ;;
6160
6161   mint*)
6162     # On MiNT this can take a long time and run out of memory.
6163     lt_cv_sys_max_cmd_len=8192;
6164     ;;
6165
6166   amigaos*)
6167     # On AmigaOS with pdksh, this test takes hours, literally.
6168     # So we just punt and use a minimum line length of 8192.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6173     # This has been around since 386BSD, at least.  Likely further.
6174     if test -x /sbin/sysctl; then
6175       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6176     elif test -x /usr/sbin/sysctl; then
6177       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6178     else
6179       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6180     fi
6181     # And add a safety zone
6182     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6183     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6184     ;;
6185
6186   interix*)
6187     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6188     lt_cv_sys_max_cmd_len=196608
6189     ;;
6190
6191   osf*)
6192     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6193     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6194     # nice to cause kernel panics so lets avoid the loop below.
6195     # First set a reasonable default.
6196     lt_cv_sys_max_cmd_len=16384
6197     #
6198     if test -x /sbin/sysconfig; then
6199       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6200         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6201       esac
6202     fi
6203     ;;
6204   sco3.2v5*)
6205     lt_cv_sys_max_cmd_len=102400
6206     ;;
6207   sysv5* | sco5v6* | sysv4.2uw2*)
6208     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6209     if test -n "$kargmax"; then
6210       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6211     else
6212       lt_cv_sys_max_cmd_len=32768
6213     fi
6214     ;;
6215   *)
6216     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6217     if test -n "$lt_cv_sys_max_cmd_len"; then
6218       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6219       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6220     else
6221       # Make teststring a little bigger before we do anything with it.
6222       # a 1K string should be a reasonable start.
6223       for i in 1 2 3 4 5 6 7 8 ; do
6224         teststring=$teststring$teststring
6225       done
6226       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6227       # If test is not a shell built-in, we'll probably end up computing a
6228       # maximum length that is only half of the actual maximum length, but
6229       # we can't tell.
6230       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6231                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6232               test $i != 17 # 1/2 MB should be enough
6233       do
6234         i=`expr $i + 1`
6235         teststring=$teststring$teststring
6236       done
6237       # Only check the string length outside the loop.
6238       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6239       teststring=
6240       # Add a significant safety factor because C++ compilers can tack on
6241       # massive amounts of additional arguments before passing them to the
6242       # linker.  It appears as though 1/2 is a usable value.
6243       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6244     fi
6245     ;;
6246   esac
6247
6248 fi
6249
6250 if test -n $lt_cv_sys_max_cmd_len ; then
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6252 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6253 else
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6255 $as_echo "none" >&6; }
6256 fi
6257 max_cmd_len=$lt_cv_sys_max_cmd_len
6258
6259
6260
6261
6262
6263
6264 : ${CP="cp -f"}
6265 : ${MV="mv -f"}
6266 : ${RM="rm -f"}
6267
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6269 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6270 # Try some XSI features
6271 xsi_shell=no
6272 ( _lt_dummy="a/b/c"
6273   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6274       = c,a/b,, \
6275     && eval 'test $(( 1 + 1 )) -eq 2 \
6276     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6277   && xsi_shell=yes
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6279 $as_echo "$xsi_shell" >&6; }
6280
6281
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6283 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6284 lt_shell_append=no
6285 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6286     >/dev/null 2>&1 \
6287   && lt_shell_append=yes
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6289 $as_echo "$lt_shell_append" >&6; }
6290
6291
6292 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6293   lt_unset=unset
6294 else
6295   lt_unset=false
6296 fi
6297
6298
6299
6300
6301
6302 # test EBCDIC or ASCII
6303 case `echo X|tr X '\101'` in
6304  A) # ASCII based system
6305     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6306   lt_SP2NL='tr \040 \012'
6307   lt_NL2SP='tr \015\012 \040\040'
6308   ;;
6309  *) # EBCDIC based system
6310   lt_SP2NL='tr \100 \n'
6311   lt_NL2SP='tr \r\n \100\100'
6312   ;;
6313 esac
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6324 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6325 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6326   $as_echo_n "(cached) " >&6
6327 else
6328   lt_cv_ld_reload_flag='-r'
6329 fi
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6331 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6332 reload_flag=$lt_cv_ld_reload_flag
6333 case $reload_flag in
6334 "" | " "*) ;;
6335 *) reload_flag=" $reload_flag" ;;
6336 esac
6337 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6338 case $host_os in
6339   darwin*)
6340     if test "$GCC" = yes; then
6341       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6342     else
6343       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344     fi
6345     ;;
6346 esac
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356 if test -n "$ac_tool_prefix"; then
6357   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6358 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6360 $as_echo_n "checking for $ac_word... " >&6; }
6361 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6362   $as_echo_n "(cached) " >&6
6363 else
6364   if test -n "$OBJDUMP"; then
6365   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6366 else
6367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6368 for as_dir in $PATH
6369 do
6370   IFS=$as_save_IFS
6371   test -z "$as_dir" && as_dir=.
6372     for ac_exec_ext in '' $ac_executable_extensions; do
6373   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6374     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6376     break 2
6377   fi
6378 done
6379   done
6380 IFS=$as_save_IFS
6381
6382 fi
6383 fi
6384 OBJDUMP=$ac_cv_prog_OBJDUMP
6385 if test -n "$OBJDUMP"; then
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6387 $as_echo "$OBJDUMP" >&6; }
6388 else
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6390 $as_echo "no" >&6; }
6391 fi
6392
6393
6394 fi
6395 if test -z "$ac_cv_prog_OBJDUMP"; then
6396   ac_ct_OBJDUMP=$OBJDUMP
6397   # Extract the first word of "objdump", so it can be a program name with args.
6398 set dummy objdump; ac_word=$2
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6400 $as_echo_n "checking for $ac_word... " >&6; }
6401 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6402   $as_echo_n "(cached) " >&6
6403 else
6404   if test -n "$ac_ct_OBJDUMP"; then
6405   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6406 else
6407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6408 for as_dir in $PATH
6409 do
6410   IFS=$as_save_IFS
6411   test -z "$as_dir" && as_dir=.
6412     for ac_exec_ext in '' $ac_executable_extensions; do
6413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6414     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6416     break 2
6417   fi
6418 done
6419   done
6420 IFS=$as_save_IFS
6421
6422 fi
6423 fi
6424 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6425 if test -n "$ac_ct_OBJDUMP"; then
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6427 $as_echo "$ac_ct_OBJDUMP" >&6; }
6428 else
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6430 $as_echo "no" >&6; }
6431 fi
6432
6433   if test "x$ac_ct_OBJDUMP" = x; then
6434     OBJDUMP="false"
6435   else
6436     case $cross_compiling:$ac_tool_warned in
6437 yes:)
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6440 ac_tool_warned=yes ;;
6441 esac
6442     OBJDUMP=$ac_ct_OBJDUMP
6443   fi
6444 else
6445   OBJDUMP="$ac_cv_prog_OBJDUMP"
6446 fi
6447
6448 test -z "$OBJDUMP" && OBJDUMP=objdump
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6459 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6460 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6461   $as_echo_n "(cached) " >&6
6462 else
6463   lt_cv_file_magic_cmd='$MAGIC_CMD'
6464 lt_cv_file_magic_test_file=
6465 lt_cv_deplibs_check_method='unknown'
6466 # Need to set the preceding variable on all platforms that support
6467 # interlibrary dependencies.
6468 # 'none' -- dependencies not supported.
6469 # `unknown' -- same as none, but documents that we really don't know.
6470 # 'pass_all' -- all dependencies passed with no checks.
6471 # 'test_compile' -- check by making test program.
6472 # 'file_magic [[regex]]' -- check by looking for files in library path
6473 # which responds to the $file_magic_cmd with a given extended regex.
6474 # If you have `file' or equivalent on your system and you're not sure
6475 # whether `pass_all' will *always* work, you probably want this one.
6476
6477 case $host_os in
6478 aix[4-9]*)
6479   lt_cv_deplibs_check_method=pass_all
6480   ;;
6481
6482 beos*)
6483   lt_cv_deplibs_check_method=pass_all
6484   ;;
6485
6486 bsdi[45]*)
6487   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6488   lt_cv_file_magic_cmd='/usr/bin/file -L'
6489   lt_cv_file_magic_test_file=/shlib/libc.so
6490   ;;
6491
6492 cygwin*)
6493   # func_win32_libid is a shell function defined in ltmain.sh
6494   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6495   lt_cv_file_magic_cmd='func_win32_libid'
6496   ;;
6497
6498 mingw* | pw32*)
6499   # Base MSYS/MinGW do not provide the 'file' command needed by
6500   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6501   # unless we find 'file', for example because we are cross-compiling.
6502   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6503   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6504     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6505     lt_cv_file_magic_cmd='func_win32_libid'
6506   else
6507     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6508     lt_cv_file_magic_cmd='$OBJDUMP -f'
6509   fi
6510   ;;
6511
6512 cegcc*)
6513   # use the weaker test based on 'objdump'. See mingw*.
6514   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6515   lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   ;;
6517
6518 darwin* | rhapsody*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 freebsd* | dragonfly*)
6523   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6524     case $host_cpu in
6525     i*86 )
6526       # Not sure whether the presence of OpenBSD here was a mistake.
6527       # Let's accept both of them until this is cleared up.
6528       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6529       lt_cv_file_magic_cmd=/usr/bin/file
6530       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6531       ;;
6532     esac
6533   else
6534     lt_cv_deplibs_check_method=pass_all
6535   fi
6536   ;;
6537
6538 gnu*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 haiku*)
6543   lt_cv_deplibs_check_method=pass_all
6544   ;;
6545
6546 hpux10.20* | hpux11*)
6547   lt_cv_file_magic_cmd=/usr/bin/file
6548   case $host_cpu in
6549   ia64*)
6550     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6551     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6552     ;;
6553   hppa*64*)
6554     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6555     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6556     ;;
6557   *)
6558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6559     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6560     ;;
6561   esac
6562   ;;
6563
6564 interix[3-9]*)
6565   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6566   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6567   ;;
6568
6569 irix5* | irix6* | nonstopux*)
6570   case $LD in
6571   *-32|*"-32 ") libmagic=32-bit;;
6572   *-n32|*"-n32 ") libmagic=N32;;
6573   *-64|*"-64 ") libmagic=64-bit;;
6574   *) libmagic=never-match;;
6575   esac
6576   lt_cv_deplibs_check_method=pass_all
6577   ;;
6578
6579 # This must be Linux ELF.
6580 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 netbsd*)
6585   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6586     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6587   else
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6589   fi
6590   ;;
6591
6592 newos6*)
6593   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6594   lt_cv_file_magic_cmd=/usr/bin/file
6595   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6596   ;;
6597
6598 *nto* | *qnx*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 openbsd*)
6603   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6604     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6605   else
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6607   fi
6608   ;;
6609
6610 osf3* | osf4* | osf5*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 rdos*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 solaris*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 sysv4 | sysv4.3*)
6627   case $host_vendor in
6628   motorola)
6629     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6630     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6631     ;;
6632   ncr)
6633     lt_cv_deplibs_check_method=pass_all
6634     ;;
6635   sequent)
6636     lt_cv_file_magic_cmd='/bin/file'
6637     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6638     ;;
6639   sni)
6640     lt_cv_file_magic_cmd='/bin/file'
6641     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6642     lt_cv_file_magic_test_file=/lib/libc.so
6643     ;;
6644   siemens)
6645     lt_cv_deplibs_check_method=pass_all
6646     ;;
6647   pc)
6648     lt_cv_deplibs_check_method=pass_all
6649     ;;
6650   esac
6651   ;;
6652
6653 tpf*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656 esac
6657
6658 fi
6659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6660 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6661 file_magic_cmd=$lt_cv_file_magic_cmd
6662 deplibs_check_method=$lt_cv_deplibs_check_method
6663 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676 if test -n "$ac_tool_prefix"; then
6677   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6678 set dummy ${ac_tool_prefix}ar; ac_word=$2
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6680 $as_echo_n "checking for $ac_word... " >&6; }
6681 if test "${ac_cv_prog_AR+set}" = set; then :
6682   $as_echo_n "(cached) " >&6
6683 else
6684   if test -n "$AR"; then
6685   ac_cv_prog_AR="$AR" # Let the user override the test.
6686 else
6687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6688 for as_dir in $PATH
6689 do
6690   IFS=$as_save_IFS
6691   test -z "$as_dir" && as_dir=.
6692     for ac_exec_ext in '' $ac_executable_extensions; do
6693   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6694     ac_cv_prog_AR="${ac_tool_prefix}ar"
6695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6696     break 2
6697   fi
6698 done
6699   done
6700 IFS=$as_save_IFS
6701
6702 fi
6703 fi
6704 AR=$ac_cv_prog_AR
6705 if test -n "$AR"; then
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6707 $as_echo "$AR" >&6; }
6708 else
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6710 $as_echo "no" >&6; }
6711 fi
6712
6713
6714 fi
6715 if test -z "$ac_cv_prog_AR"; then
6716   ac_ct_AR=$AR
6717   # Extract the first word of "ar", so it can be a program name with args.
6718 set dummy ar; ac_word=$2
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6720 $as_echo_n "checking for $ac_word... " >&6; }
6721 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$ac_ct_AR"; then
6725   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6726 else
6727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6728 for as_dir in $PATH
6729 do
6730   IFS=$as_save_IFS
6731   test -z "$as_dir" && as_dir=.
6732     for ac_exec_ext in '' $ac_executable_extensions; do
6733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6734     ac_cv_prog_ac_ct_AR="ar"
6735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6736     break 2
6737   fi
6738 done
6739   done
6740 IFS=$as_save_IFS
6741
6742 fi
6743 fi
6744 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6745 if test -n "$ac_ct_AR"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6747 $as_echo "$ac_ct_AR" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753   if test "x$ac_ct_AR" = x; then
6754     AR="false"
6755   else
6756     case $cross_compiling:$ac_tool_warned in
6757 yes:)
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6760 ac_tool_warned=yes ;;
6761 esac
6762     AR=$ac_ct_AR
6763   fi
6764 else
6765   AR="$ac_cv_prog_AR"
6766 fi
6767
6768 test -z "$AR" && AR=ar
6769 test -z "$AR_FLAGS" && AR_FLAGS=cru
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781 if test -n "$ac_tool_prefix"; then
6782   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6783 set dummy ${ac_tool_prefix}strip; ac_word=$2
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6785 $as_echo_n "checking for $ac_word... " >&6; }
6786 if test "${ac_cv_prog_STRIP+set}" = set; then :
6787   $as_echo_n "(cached) " >&6
6788 else
6789   if test -n "$STRIP"; then
6790   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6791 else
6792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6793 for as_dir in $PATH
6794 do
6795   IFS=$as_save_IFS
6796   test -z "$as_dir" && as_dir=.
6797     for ac_exec_ext in '' $ac_executable_extensions; do
6798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6799     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6801     break 2
6802   fi
6803 done
6804   done
6805 IFS=$as_save_IFS
6806
6807 fi
6808 fi
6809 STRIP=$ac_cv_prog_STRIP
6810 if test -n "$STRIP"; then
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6812 $as_echo "$STRIP" >&6; }
6813 else
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6815 $as_echo "no" >&6; }
6816 fi
6817
6818
6819 fi
6820 if test -z "$ac_cv_prog_STRIP"; then
6821   ac_ct_STRIP=$STRIP
6822   # Extract the first word of "strip", so it can be a program name with args.
6823 set dummy strip; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$ac_ct_STRIP"; then
6830   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6839     ac_cv_prog_ac_ct_STRIP="strip"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6850 if test -n "$ac_ct_STRIP"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6852 $as_echo "$ac_ct_STRIP" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858   if test "x$ac_ct_STRIP" = x; then
6859     STRIP=":"
6860   else
6861     case $cross_compiling:$ac_tool_warned in
6862 yes:)
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6865 ac_tool_warned=yes ;;
6866 esac
6867     STRIP=$ac_ct_STRIP
6868   fi
6869 else
6870   STRIP="$ac_cv_prog_STRIP"
6871 fi
6872
6873 test -z "$STRIP" && STRIP=:
6874
6875
6876
6877
6878
6879
6880 if test -n "$ac_tool_prefix"; then
6881   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6882 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6884 $as_echo_n "checking for $ac_word... " >&6; }
6885 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6886   $as_echo_n "(cached) " >&6
6887 else
6888   if test -n "$RANLIB"; then
6889   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6890 else
6891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6892 for as_dir in $PATH
6893 do
6894   IFS=$as_save_IFS
6895   test -z "$as_dir" && as_dir=.
6896     for ac_exec_ext in '' $ac_executable_extensions; do
6897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6898     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6900     break 2
6901   fi
6902 done
6903   done
6904 IFS=$as_save_IFS
6905
6906 fi
6907 fi
6908 RANLIB=$ac_cv_prog_RANLIB
6909 if test -n "$RANLIB"; then
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6911 $as_echo "$RANLIB" >&6; }
6912 else
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6914 $as_echo "no" >&6; }
6915 fi
6916
6917
6918 fi
6919 if test -z "$ac_cv_prog_RANLIB"; then
6920   ac_ct_RANLIB=$RANLIB
6921   # Extract the first word of "ranlib", so it can be a program name with args.
6922 set dummy ranlib; ac_word=$2
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6924 $as_echo_n "checking for $ac_word... " >&6; }
6925 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6926   $as_echo_n "(cached) " >&6
6927 else
6928   if test -n "$ac_ct_RANLIB"; then
6929   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6930 else
6931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6932 for as_dir in $PATH
6933 do
6934   IFS=$as_save_IFS
6935   test -z "$as_dir" && as_dir=.
6936     for ac_exec_ext in '' $ac_executable_extensions; do
6937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6938     ac_cv_prog_ac_ct_RANLIB="ranlib"
6939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6940     break 2
6941   fi
6942 done
6943   done
6944 IFS=$as_save_IFS
6945
6946 fi
6947 fi
6948 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6949 if test -n "$ac_ct_RANLIB"; then
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6951 $as_echo "$ac_ct_RANLIB" >&6; }
6952 else
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6954 $as_echo "no" >&6; }
6955 fi
6956
6957   if test "x$ac_ct_RANLIB" = x; then
6958     RANLIB=":"
6959   else
6960     case $cross_compiling:$ac_tool_warned in
6961 yes:)
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6963 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6964 ac_tool_warned=yes ;;
6965 esac
6966     RANLIB=$ac_ct_RANLIB
6967   fi
6968 else
6969   RANLIB="$ac_cv_prog_RANLIB"
6970 fi
6971
6972 test -z "$RANLIB" && RANLIB=:
6973
6974
6975
6976
6977
6978
6979 # Determine commands to create old-style static archives.
6980 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6981 old_postinstall_cmds='chmod 644 $oldlib'
6982 old_postuninstall_cmds=
6983
6984 if test -n "$RANLIB"; then
6985   case $host_os in
6986   openbsd*)
6987     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6988     ;;
6989   *)
6990     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6991     ;;
6992   esac
6993   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6994 fi
6995
6996 case $host_os in
6997   darwin*)
6998     lock_old_archive_extraction=yes ;;
6999   *)
7000     lock_old_archive_extraction=no ;;
7001 esac
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023 for ac_prog in gawk mawk nawk awk
7024 do
7025   # Extract the first word of "$ac_prog", so it can be a program name with args.
7026 set dummy $ac_prog; ac_word=$2
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7028 $as_echo_n "checking for $ac_word... " >&6; }
7029 if test "${ac_cv_prog_AWK+set}" = set; then :
7030   $as_echo_n "(cached) " >&6
7031 else
7032   if test -n "$AWK"; then
7033   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7034 else
7035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7036 for as_dir in $PATH
7037 do
7038   IFS=$as_save_IFS
7039   test -z "$as_dir" && as_dir=.
7040     for ac_exec_ext in '' $ac_executable_extensions; do
7041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7042     ac_cv_prog_AWK="$ac_prog"
7043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7044     break 2
7045   fi
7046 done
7047   done
7048 IFS=$as_save_IFS
7049
7050 fi
7051 fi
7052 AWK=$ac_cv_prog_AWK
7053 if test -n "$AWK"; then
7054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7055 $as_echo "$AWK" >&6; }
7056 else
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7058 $as_echo "no" >&6; }
7059 fi
7060
7061
7062   test -n "$AWK" && break
7063 done
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083 # If no C compiler was specified, use CC.
7084 LTCC=${LTCC-"$CC"}
7085
7086 # If no C compiler flags were specified, use CFLAGS.
7087 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7088
7089 # Allow CC to be a program name with arguments.
7090 compiler=$CC
7091
7092
7093 # Check for command to grab the raw symbol name followed by C symbol from nm.
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7095 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7096 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7097   $as_echo_n "(cached) " >&6
7098 else
7099
7100 # These are sane defaults that work on at least a few old systems.
7101 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7102
7103 # Character class describing NM global symbol codes.
7104 symcode='[BCDEGRST]'
7105
7106 # Regexp to match symbols that can be accessed directly from C.
7107 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7108
7109 # Define system-specific variables.
7110 case $host_os in
7111 aix*)
7112   symcode='[BCDT]'
7113   ;;
7114 cygwin* | mingw* | pw32* | cegcc*)
7115   symcode='[ABCDGISTW]'
7116   ;;
7117 hpux*)
7118   if test "$host_cpu" = ia64; then
7119     symcode='[ABCDEGRST]'
7120   fi
7121   ;;
7122 irix* | nonstopux*)
7123   symcode='[BCDEGRST]'
7124   ;;
7125 osf*)
7126   symcode='[BCDEGQRST]'
7127   ;;
7128 solaris*)
7129   symcode='[BDRT]'
7130   ;;
7131 sco3.2v5*)
7132   symcode='[DT]'
7133   ;;
7134 sysv4.2uw2*)
7135   symcode='[DT]'
7136   ;;
7137 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7138   symcode='[ABDT]'
7139   ;;
7140 sysv4)
7141   symcode='[DFNSTU]'
7142   ;;
7143 esac
7144
7145 # If we're using GNU nm, then use its standard symbol codes.
7146 case `$NM -V 2>&1` in
7147 *GNU* | *'with BFD'*)
7148   symcode='[ABCDGIRSTW]' ;;
7149 esac
7150
7151 # Transform an extracted symbol line into a proper C declaration.
7152 # Some systems (esp. on ia64) link data and code symbols differently,
7153 # so use this general approach.
7154 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7155
7156 # Transform an extracted symbol line into symbol name and symbol address
7157 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7158 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7159
7160 # Handle CRLF in mingw tool chain
7161 opt_cr=
7162 case $build_os in
7163 mingw*)
7164   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7165   ;;
7166 esac
7167
7168 # Try without a prefix underscore, then with it.
7169 for ac_symprfx in "" "_"; do
7170
7171   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7172   symxfrm="\\1 $ac_symprfx\\2 \\2"
7173
7174   # Write the raw and C identifiers.
7175   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7176     # Fake it for dumpbin and say T for any non-static function
7177     # and D for any global variable.
7178     # Also find C++ and __fastcall symbols from MSVC++,
7179     # which start with @ or ?.
7180     lt_cv_sys_global_symbol_pipe="$AWK '"\
7181 "     {last_section=section; section=\$ 3};"\
7182 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7183 "     \$ 0!~/External *\|/{next};"\
7184 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7185 "     {if(hide[section]) next};"\
7186 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7187 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7188 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7189 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7190 "     ' prfx=^$ac_symprfx"
7191   else
7192     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7193   fi
7194
7195   # Check to see that the pipe works correctly.
7196   pipe_works=no
7197
7198   rm -f conftest*
7199   cat > conftest.$ac_ext <<_LT_EOF
7200 #ifdef __cplusplus
7201 extern "C" {
7202 #endif
7203 char nm_test_var;
7204 void nm_test_func(void);
7205 void nm_test_func(void){}
7206 #ifdef __cplusplus
7207 }
7208 #endif
7209 int main(){nm_test_var='a';nm_test_func();return(0);}
7210 _LT_EOF
7211
7212   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7213   (eval $ac_compile) 2>&5
7214   ac_status=$?
7215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7216   test $ac_status = 0; }; then
7217     # Now try to grab the symbols.
7218     nlist=conftest.nm
7219     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7220   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; } && test -s "$nlist"; then
7224       # Try sorting and uniquifying the output.
7225       if sort "$nlist" | uniq > "$nlist"T; then
7226         mv -f "$nlist"T "$nlist"
7227       else
7228         rm -f "$nlist"T
7229       fi
7230
7231       # Make sure that we snagged all the symbols we need.
7232       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7233         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7234           cat <<_LT_EOF > conftest.$ac_ext
7235 #ifdef __cplusplus
7236 extern "C" {
7237 #endif
7238
7239 _LT_EOF
7240           # Now generate the symbol file.
7241           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7242
7243           cat <<_LT_EOF >> conftest.$ac_ext
7244
7245 /* The mapping between symbol names and symbols.  */
7246 const struct {
7247   const char *name;
7248   void       *address;
7249 }
7250 lt__PROGRAM__LTX_preloaded_symbols[] =
7251 {
7252   { "@PROGRAM@", (void *) 0 },
7253 _LT_EOF
7254           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7255           cat <<\_LT_EOF >> conftest.$ac_ext
7256   {0, (void *) 0}
7257 };
7258
7259 /* This works around a problem in FreeBSD linker */
7260 #ifdef FREEBSD_WORKAROUND
7261 static const void *lt_preloaded_setup() {
7262   return lt__PROGRAM__LTX_preloaded_symbols;
7263 }
7264 #endif
7265
7266 #ifdef __cplusplus
7267 }
7268 #endif
7269 _LT_EOF
7270           # Now try linking the two files.
7271           mv conftest.$ac_objext conftstm.$ac_objext
7272           lt_save_LIBS="$LIBS"
7273           lt_save_CFLAGS="$CFLAGS"
7274           LIBS="conftstm.$ac_objext"
7275           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7276           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7277   (eval $ac_link) 2>&5
7278   ac_status=$?
7279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7280   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7281             pipe_works=yes
7282           fi
7283           LIBS="$lt_save_LIBS"
7284           CFLAGS="$lt_save_CFLAGS"
7285         else
7286           echo "cannot find nm_test_func in $nlist" >&5
7287         fi
7288       else
7289         echo "cannot find nm_test_var in $nlist" >&5
7290       fi
7291     else
7292       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7293     fi
7294   else
7295     echo "$progname: failed program was:" >&5
7296     cat conftest.$ac_ext >&5
7297   fi
7298   rm -rf conftest* conftst*
7299
7300   # Do not use the global_symbol_pipe unless it works.
7301   if test "$pipe_works" = yes; then
7302     break
7303   else
7304     lt_cv_sys_global_symbol_pipe=
7305   fi
7306 done
7307
7308 fi
7309
7310 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7311   lt_cv_sys_global_symbol_to_cdecl=
7312 fi
7313 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7315 $as_echo "failed" >&6; }
7316 else
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7318 $as_echo "ok" >&6; }
7319 fi
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342 # Check whether --enable-libtool-lock was given.
7343 if test "${enable_libtool_lock+set}" = set; then :
7344   enableval=$enable_libtool_lock;
7345 fi
7346
7347 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7348
7349 # Some flags need to be propagated to the compiler or linker for good
7350 # libtool support.
7351 case $host in
7352 ia64-*-hpux*)
7353   # Find out which ABI we are using.
7354   echo 'int i;' > conftest.$ac_ext
7355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7356   (eval $ac_compile) 2>&5
7357   ac_status=$?
7358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7359   test $ac_status = 0; }; then
7360     case `/usr/bin/file conftest.$ac_objext` in
7361       *ELF-32*)
7362         HPUX_IA64_MODE="32"
7363         ;;
7364       *ELF-64*)
7365         HPUX_IA64_MODE="64"
7366         ;;
7367     esac
7368   fi
7369   rm -rf conftest*
7370   ;;
7371 *-*-irix6*)
7372   # Find out which ABI we are using.
7373   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7374   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7375   (eval $ac_compile) 2>&5
7376   ac_status=$?
7377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7378   test $ac_status = 0; }; then
7379     if test "$lt_cv_prog_gnu_ld" = yes; then
7380       case `/usr/bin/file conftest.$ac_objext` in
7381         *32-bit*)
7382           LD="${LD-ld} -melf32bsmip"
7383           ;;
7384         *N32*)
7385           LD="${LD-ld} -melf32bmipn32"
7386           ;;
7387         *64-bit*)
7388           LD="${LD-ld} -melf64bmip"
7389         ;;
7390       esac
7391     else
7392       case `/usr/bin/file conftest.$ac_objext` in
7393         *32-bit*)
7394           LD="${LD-ld} -32"
7395           ;;
7396         *N32*)
7397           LD="${LD-ld} -n32"
7398           ;;
7399         *64-bit*)
7400           LD="${LD-ld} -64"
7401           ;;
7402       esac
7403     fi
7404   fi
7405   rm -rf conftest*
7406   ;;
7407
7408 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7409 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7410   # Find out which ABI we are using.
7411   echo 'int i;' > conftest.$ac_ext
7412   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7413   (eval $ac_compile) 2>&5
7414   ac_status=$?
7415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7416   test $ac_status = 0; }; then
7417     case `/usr/bin/file conftest.o` in
7418       *32-bit*)
7419         case $host in
7420           x86_64-*kfreebsd*-gnu)
7421             LD="${LD-ld} -m elf_i386_fbsd"
7422             ;;
7423           x86_64-*linux*)
7424             case `/usr/bin/file conftest.o` in
7425               *x86-64*)
7426                 LD="${LD-ld} -m elf32_x86_64"
7427                 ;;
7428               *)
7429                 LD="${LD-ld} -m elf_i386"
7430                 ;;
7431             esac
7432             ;;
7433           powerpc64le-*linux*)
7434             LD="${LD-ld} -m elf32lppclinux"
7435             ;;
7436           powerpc64-*linux*)
7437             LD="${LD-ld} -m elf32ppclinux"
7438             ;;
7439           s390x-*linux*)
7440             LD="${LD-ld} -m elf_s390"
7441             ;;
7442           sparc64-*linux*)
7443             LD="${LD-ld} -m elf32_sparc"
7444             ;;
7445         esac
7446         ;;
7447       *64-bit*)
7448         case $host in
7449           x86_64-*kfreebsd*-gnu)
7450             LD="${LD-ld} -m elf_x86_64_fbsd"
7451             ;;
7452           x86_64-*linux*)
7453             LD="${LD-ld} -m elf_x86_64"
7454             ;;
7455           powerpcle-*linux*)
7456             LD="${LD-ld} -m elf64lppc"
7457             ;;
7458           powerpc-*linux*)
7459             LD="${LD-ld} -m elf64ppc"
7460             ;;
7461           s390*-*linux*|s390*-*tpf*)
7462             LD="${LD-ld} -m elf64_s390"
7463             ;;
7464           sparc*-*linux*)
7465             LD="${LD-ld} -m elf64_sparc"
7466             ;;
7467         esac
7468         ;;
7469     esac
7470   fi
7471   rm -rf conftest*
7472   ;;
7473
7474 *-*-sco3.2v5*)
7475   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7476   SAVE_CFLAGS="$CFLAGS"
7477   CFLAGS="$CFLAGS -belf"
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7479 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7480 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7481   $as_echo_n "(cached) " >&6
7482 else
7483   ac_ext=c
7484 ac_cpp='$CPP $CPPFLAGS'
7485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7486 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7488
7489      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7490 /* end confdefs.h.  */
7491
7492 int
7493 main ()
7494 {
7495
7496   ;
7497   return 0;
7498 }
7499 _ACEOF
7500 if ac_fn_c_try_link "$LINENO"; then :
7501   lt_cv_cc_needs_belf=yes
7502 else
7503   lt_cv_cc_needs_belf=no
7504 fi
7505 rm -f core conftest.err conftest.$ac_objext \
7506     conftest$ac_exeext conftest.$ac_ext
7507      ac_ext=c
7508 ac_cpp='$CPP $CPPFLAGS'
7509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7512
7513 fi
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7515 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7516   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7517     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7518     CFLAGS="$SAVE_CFLAGS"
7519   fi
7520   ;;
7521 sparc*-*solaris*)
7522   # Find out which ABI we are using.
7523   echo 'int i;' > conftest.$ac_ext
7524   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7525   (eval $ac_compile) 2>&5
7526   ac_status=$?
7527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7528   test $ac_status = 0; }; then
7529     case `/usr/bin/file conftest.o` in
7530     *64-bit*)
7531       case $lt_cv_prog_gnu_ld in
7532       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7533       *)
7534         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7535           LD="${LD-ld} -64"
7536         fi
7537         ;;
7538       esac
7539       ;;
7540     esac
7541   fi
7542   rm -rf conftest*
7543   ;;
7544 esac
7545
7546 need_locks="$enable_libtool_lock"
7547
7548
7549   case $host_os in
7550     rhapsody* | darwin*)
7551     if test -n "$ac_tool_prefix"; then
7552   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7553 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7555 $as_echo_n "checking for $ac_word... " >&6; }
7556 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7557   $as_echo_n "(cached) " >&6
7558 else
7559   if test -n "$DSYMUTIL"; then
7560   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7561 else
7562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7563 for as_dir in $PATH
7564 do
7565   IFS=$as_save_IFS
7566   test -z "$as_dir" && as_dir=.
7567     for ac_exec_ext in '' $ac_executable_extensions; do
7568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7569     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7571     break 2
7572   fi
7573 done
7574   done
7575 IFS=$as_save_IFS
7576
7577 fi
7578 fi
7579 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7580 if test -n "$DSYMUTIL"; then
7581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7582 $as_echo "$DSYMUTIL" >&6; }
7583 else
7584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7585 $as_echo "no" >&6; }
7586 fi
7587
7588
7589 fi
7590 if test -z "$ac_cv_prog_DSYMUTIL"; then
7591   ac_ct_DSYMUTIL=$DSYMUTIL
7592   # Extract the first word of "dsymutil", so it can be a program name with args.
7593 set dummy dsymutil; ac_word=$2
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7595 $as_echo_n "checking for $ac_word... " >&6; }
7596 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7597   $as_echo_n "(cached) " >&6
7598 else
7599   if test -n "$ac_ct_DSYMUTIL"; then
7600   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7601 else
7602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7603 for as_dir in $PATH
7604 do
7605   IFS=$as_save_IFS
7606   test -z "$as_dir" && as_dir=.
7607     for ac_exec_ext in '' $ac_executable_extensions; do
7608   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7609     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7611     break 2
7612   fi
7613 done
7614   done
7615 IFS=$as_save_IFS
7616
7617 fi
7618 fi
7619 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7620 if test -n "$ac_ct_DSYMUTIL"; then
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7622 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7623 else
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7625 $as_echo "no" >&6; }
7626 fi
7627
7628   if test "x$ac_ct_DSYMUTIL" = x; then
7629     DSYMUTIL=":"
7630   else
7631     case $cross_compiling:$ac_tool_warned in
7632 yes:)
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7634 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7635 ac_tool_warned=yes ;;
7636 esac
7637     DSYMUTIL=$ac_ct_DSYMUTIL
7638   fi
7639 else
7640   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7641 fi
7642
7643     if test -n "$ac_tool_prefix"; then
7644   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7645 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7647 $as_echo_n "checking for $ac_word... " >&6; }
7648 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7649   $as_echo_n "(cached) " >&6
7650 else
7651   if test -n "$NMEDIT"; then
7652   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7653 else
7654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7655 for as_dir in $PATH
7656 do
7657   IFS=$as_save_IFS
7658   test -z "$as_dir" && as_dir=.
7659     for ac_exec_ext in '' $ac_executable_extensions; do
7660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7661     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7663     break 2
7664   fi
7665 done
7666   done
7667 IFS=$as_save_IFS
7668
7669 fi
7670 fi
7671 NMEDIT=$ac_cv_prog_NMEDIT
7672 if test -n "$NMEDIT"; then
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7674 $as_echo "$NMEDIT" >&6; }
7675 else
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7677 $as_echo "no" >&6; }
7678 fi
7679
7680
7681 fi
7682 if test -z "$ac_cv_prog_NMEDIT"; then
7683   ac_ct_NMEDIT=$NMEDIT
7684   # Extract the first word of "nmedit", so it can be a program name with args.
7685 set dummy nmedit; ac_word=$2
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7687 $as_echo_n "checking for $ac_word... " >&6; }
7688 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7689   $as_echo_n "(cached) " >&6
7690 else
7691   if test -n "$ac_ct_NMEDIT"; then
7692   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7693 else
7694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7695 for as_dir in $PATH
7696 do
7697   IFS=$as_save_IFS
7698   test -z "$as_dir" && as_dir=.
7699     for ac_exec_ext in '' $ac_executable_extensions; do
7700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7701     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7703     break 2
7704   fi
7705 done
7706   done
7707 IFS=$as_save_IFS
7708
7709 fi
7710 fi
7711 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7712 if test -n "$ac_ct_NMEDIT"; then
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7714 $as_echo "$ac_ct_NMEDIT" >&6; }
7715 else
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7717 $as_echo "no" >&6; }
7718 fi
7719
7720   if test "x$ac_ct_NMEDIT" = x; then
7721     NMEDIT=":"
7722   else
7723     case $cross_compiling:$ac_tool_warned in
7724 yes:)
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7726 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7727 ac_tool_warned=yes ;;
7728 esac
7729     NMEDIT=$ac_ct_NMEDIT
7730   fi
7731 else
7732   NMEDIT="$ac_cv_prog_NMEDIT"
7733 fi
7734
7735     if test -n "$ac_tool_prefix"; then
7736   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7737 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7739 $as_echo_n "checking for $ac_word... " >&6; }
7740 if test "${ac_cv_prog_LIPO+set}" = set; then :
7741   $as_echo_n "(cached) " >&6
7742 else
7743   if test -n "$LIPO"; then
7744   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7745 else
7746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7747 for as_dir in $PATH
7748 do
7749   IFS=$as_save_IFS
7750   test -z "$as_dir" && as_dir=.
7751     for ac_exec_ext in '' $ac_executable_extensions; do
7752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7753     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7755     break 2
7756   fi
7757 done
7758   done
7759 IFS=$as_save_IFS
7760
7761 fi
7762 fi
7763 LIPO=$ac_cv_prog_LIPO
7764 if test -n "$LIPO"; then
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7766 $as_echo "$LIPO" >&6; }
7767 else
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7769 $as_echo "no" >&6; }
7770 fi
7771
7772
7773 fi
7774 if test -z "$ac_cv_prog_LIPO"; then
7775   ac_ct_LIPO=$LIPO
7776   # Extract the first word of "lipo", so it can be a program name with args.
7777 set dummy lipo; ac_word=$2
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7779 $as_echo_n "checking for $ac_word... " >&6; }
7780 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7781   $as_echo_n "(cached) " >&6
7782 else
7783   if test -n "$ac_ct_LIPO"; then
7784   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7785 else
7786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7787 for as_dir in $PATH
7788 do
7789   IFS=$as_save_IFS
7790   test -z "$as_dir" && as_dir=.
7791     for ac_exec_ext in '' $ac_executable_extensions; do
7792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7793     ac_cv_prog_ac_ct_LIPO="lipo"
7794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7795     break 2
7796   fi
7797 done
7798   done
7799 IFS=$as_save_IFS
7800
7801 fi
7802 fi
7803 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7804 if test -n "$ac_ct_LIPO"; then
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7806 $as_echo "$ac_ct_LIPO" >&6; }
7807 else
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7809 $as_echo "no" >&6; }
7810 fi
7811
7812   if test "x$ac_ct_LIPO" = x; then
7813     LIPO=":"
7814   else
7815     case $cross_compiling:$ac_tool_warned in
7816 yes:)
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7819 ac_tool_warned=yes ;;
7820 esac
7821     LIPO=$ac_ct_LIPO
7822   fi
7823 else
7824   LIPO="$ac_cv_prog_LIPO"
7825 fi
7826
7827     if test -n "$ac_tool_prefix"; then
7828   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7829 set dummy ${ac_tool_prefix}otool; ac_word=$2
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7831 $as_echo_n "checking for $ac_word... " >&6; }
7832 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7833   $as_echo_n "(cached) " >&6
7834 else
7835   if test -n "$OTOOL"; then
7836   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7837 else
7838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7839 for as_dir in $PATH
7840 do
7841   IFS=$as_save_IFS
7842   test -z "$as_dir" && as_dir=.
7843     for ac_exec_ext in '' $ac_executable_extensions; do
7844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7845     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7847     break 2
7848   fi
7849 done
7850   done
7851 IFS=$as_save_IFS
7852
7853 fi
7854 fi
7855 OTOOL=$ac_cv_prog_OTOOL
7856 if test -n "$OTOOL"; then
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7858 $as_echo "$OTOOL" >&6; }
7859 else
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7861 $as_echo "no" >&6; }
7862 fi
7863
7864
7865 fi
7866 if test -z "$ac_cv_prog_OTOOL"; then
7867   ac_ct_OTOOL=$OTOOL
7868   # Extract the first word of "otool", so it can be a program name with args.
7869 set dummy otool; ac_word=$2
7870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7871 $as_echo_n "checking for $ac_word... " >&6; }
7872 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7873   $as_echo_n "(cached) " >&6
7874 else
7875   if test -n "$ac_ct_OTOOL"; then
7876   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7877 else
7878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7879 for as_dir in $PATH
7880 do
7881   IFS=$as_save_IFS
7882   test -z "$as_dir" && as_dir=.
7883     for ac_exec_ext in '' $ac_executable_extensions; do
7884   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7885     ac_cv_prog_ac_ct_OTOOL="otool"
7886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7887     break 2
7888   fi
7889 done
7890   done
7891 IFS=$as_save_IFS
7892
7893 fi
7894 fi
7895 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7896 if test -n "$ac_ct_OTOOL"; then
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7898 $as_echo "$ac_ct_OTOOL" >&6; }
7899 else
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7901 $as_echo "no" >&6; }
7902 fi
7903
7904   if test "x$ac_ct_OTOOL" = x; then
7905     OTOOL=":"
7906   else
7907     case $cross_compiling:$ac_tool_warned in
7908 yes:)
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7910 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7911 ac_tool_warned=yes ;;
7912 esac
7913     OTOOL=$ac_ct_OTOOL
7914   fi
7915 else
7916   OTOOL="$ac_cv_prog_OTOOL"
7917 fi
7918
7919     if test -n "$ac_tool_prefix"; then
7920   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7921 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7923 $as_echo_n "checking for $ac_word... " >&6; }
7924 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7925   $as_echo_n "(cached) " >&6
7926 else
7927   if test -n "$OTOOL64"; then
7928   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7929 else
7930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7931 for as_dir in $PATH
7932 do
7933   IFS=$as_save_IFS
7934   test -z "$as_dir" && as_dir=.
7935     for ac_exec_ext in '' $ac_executable_extensions; do
7936   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7937     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7939     break 2
7940   fi
7941 done
7942   done
7943 IFS=$as_save_IFS
7944
7945 fi
7946 fi
7947 OTOOL64=$ac_cv_prog_OTOOL64
7948 if test -n "$OTOOL64"; then
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7950 $as_echo "$OTOOL64" >&6; }
7951 else
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7953 $as_echo "no" >&6; }
7954 fi
7955
7956
7957 fi
7958 if test -z "$ac_cv_prog_OTOOL64"; then
7959   ac_ct_OTOOL64=$OTOOL64
7960   # Extract the first word of "otool64", so it can be a program name with args.
7961 set dummy otool64; ac_word=$2
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7963 $as_echo_n "checking for $ac_word... " >&6; }
7964 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7965   $as_echo_n "(cached) " >&6
7966 else
7967   if test -n "$ac_ct_OTOOL64"; then
7968   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7969 else
7970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7971 for as_dir in $PATH
7972 do
7973   IFS=$as_save_IFS
7974   test -z "$as_dir" && as_dir=.
7975     for ac_exec_ext in '' $ac_executable_extensions; do
7976   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7977     ac_cv_prog_ac_ct_OTOOL64="otool64"
7978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7979     break 2
7980   fi
7981 done
7982   done
7983 IFS=$as_save_IFS
7984
7985 fi
7986 fi
7987 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7988 if test -n "$ac_ct_OTOOL64"; then
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7990 $as_echo "$ac_ct_OTOOL64" >&6; }
7991 else
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7993 $as_echo "no" >&6; }
7994 fi
7995
7996   if test "x$ac_ct_OTOOL64" = x; then
7997     OTOOL64=":"
7998   else
7999     case $cross_compiling:$ac_tool_warned in
8000 yes:)
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8002 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8003 ac_tool_warned=yes ;;
8004 esac
8005     OTOOL64=$ac_ct_OTOOL64
8006   fi
8007 else
8008   OTOOL64="$ac_cv_prog_OTOOL64"
8009 fi
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8038 $as_echo_n "checking for -single_module linker flag... " >&6; }
8039 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8040   $as_echo_n "(cached) " >&6
8041 else
8042   lt_cv_apple_cc_single_mod=no
8043       if test -z "${LT_MULTI_MODULE}"; then
8044         # By default we will add the -single_module flag. You can override
8045         # by either setting the environment variable LT_MULTI_MODULE
8046         # non-empty at configure time, or by adding -multi_module to the
8047         # link flags.
8048         rm -rf libconftest.dylib*
8049         echo "int foo(void){return 1;}" > conftest.c
8050         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8051 -dynamiclib -Wl,-single_module conftest.c" >&5
8052         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8054         _lt_result=$?
8055         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8056           lt_cv_apple_cc_single_mod=yes
8057         else
8058           cat conftest.err >&5
8059         fi
8060         rm -rf libconftest.dylib*
8061         rm -f conftest.*
8062       fi
8063 fi
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8065 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8067 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8068 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8069   $as_echo_n "(cached) " >&6
8070 else
8071   lt_cv_ld_exported_symbols_list=no
8072       save_LDFLAGS=$LDFLAGS
8073       echo "_main" > conftest.sym
8074       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8075       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8076 /* end confdefs.h.  */
8077
8078 int
8079 main ()
8080 {
8081
8082   ;
8083   return 0;
8084 }
8085 _ACEOF
8086 if ac_fn_c_try_link "$LINENO"; then :
8087   lt_cv_ld_exported_symbols_list=yes
8088 else
8089   lt_cv_ld_exported_symbols_list=no
8090 fi
8091 rm -f core conftest.err conftest.$ac_objext \
8092     conftest$ac_exeext conftest.$ac_ext
8093         LDFLAGS="$save_LDFLAGS"
8094
8095 fi
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8097 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8099 $as_echo_n "checking for -force_load linker flag... " >&6; }
8100 if test "${lt_cv_ld_force_load+set}" = set; then :
8101   $as_echo_n "(cached) " >&6
8102 else
8103   lt_cv_ld_force_load=no
8104       cat > conftest.c << _LT_EOF
8105 int forced_loaded() { return 2;}
8106 _LT_EOF
8107       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8108       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8109       echo "$AR cru libconftest.a conftest.o" >&5
8110       $AR cru libconftest.a conftest.o 2>&5
8111       cat > conftest.c << _LT_EOF
8112 int main() { return 0;}
8113 _LT_EOF
8114       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8115       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8116       _lt_result=$?
8117       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8118         lt_cv_ld_force_load=yes
8119       else
8120         cat conftest.err >&5
8121       fi
8122         rm -f conftest.err libconftest.a conftest conftest.c
8123         rm -rf conftest.dSYM
8124
8125 fi
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8127 $as_echo "$lt_cv_ld_force_load" >&6; }
8128     case $host_os in
8129     rhapsody* | darwin1.[012])
8130       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8131     darwin1.*)
8132       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8133     darwin*) # darwin 5.x on
8134       # if running on 10.5 or later, the deployment target defaults
8135       # to the OS version, if on x86, and 10.4, the deployment
8136       # target defaults to 10.4. Don't you love it?
8137       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8138         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8139           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8140         10.[012]*)
8141           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8142         10.*)
8143           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8144       esac
8145     ;;
8146   esac
8147     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8148       _lt_dar_single_mod='$single_module'
8149     fi
8150     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8151       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8152     else
8153       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8154     fi
8155     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8156       _lt_dsymutil='~$DSYMUTIL $lib || :'
8157     else
8158       _lt_dsymutil=
8159     fi
8160     ;;
8161   esac
8162
8163 for ac_header in dlfcn.h
8164 do :
8165   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8166 "
8167 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8168   cat >>confdefs.h <<_ACEOF
8169 #define HAVE_DLFCN_H 1
8170 _ACEOF
8171
8172 fi
8173
8174 done
8175
8176
8177
8178 # autoconf.info says this should be called right after AC_INIT.
8179 ac_config_headers="$ac_config_headers config.h:config.in"
8180
8181
8182
8183
8184
8185
8186 # Put a plausible default for CC_FOR_BUILD in Makefile.
8187 if test "x$cross_compiling" = "xno"; then
8188   CC_FOR_BUILD='$(CC)'
8189 else
8190   CC_FOR_BUILD=gcc
8191 fi
8192
8193
8194
8195
8196 AR=${AR-ar}
8197
8198 if test -n "$ac_tool_prefix"; then
8199   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8200 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   if test -n "$RANLIB"; then
8207   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8211 do
8212   IFS=$as_save_IFS
8213   test -z "$as_dir" && as_dir=.
8214     for ac_exec_ext in '' $ac_executable_extensions; do
8215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8216     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218     break 2
8219   fi
8220 done
8221   done
8222 IFS=$as_save_IFS
8223
8224 fi
8225 fi
8226 RANLIB=$ac_cv_prog_RANLIB
8227 if test -n "$RANLIB"; then
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8229 $as_echo "$RANLIB" >&6; }
8230 else
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8233 fi
8234
8235
8236 fi
8237 if test -z "$ac_cv_prog_RANLIB"; then
8238   ac_ct_RANLIB=$RANLIB
8239   # Extract the first word of "ranlib", so it can be a program name with args.
8240 set dummy ranlib; ac_word=$2
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8242 $as_echo_n "checking for $ac_word... " >&6; }
8243 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8244   $as_echo_n "(cached) " >&6
8245 else
8246   if test -n "$ac_ct_RANLIB"; then
8247   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8248 else
8249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8250 for as_dir in $PATH
8251 do
8252   IFS=$as_save_IFS
8253   test -z "$as_dir" && as_dir=.
8254     for ac_exec_ext in '' $ac_executable_extensions; do
8255   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8256     ac_cv_prog_ac_ct_RANLIB="ranlib"
8257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8258     break 2
8259   fi
8260 done
8261   done
8262 IFS=$as_save_IFS
8263
8264 fi
8265 fi
8266 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8267 if test -n "$ac_ct_RANLIB"; then
8268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8269 $as_echo "$ac_ct_RANLIB" >&6; }
8270 else
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8272 $as_echo "no" >&6; }
8273 fi
8274
8275   if test "x$ac_ct_RANLIB" = x; then
8276     RANLIB=":"
8277   else
8278     case $cross_compiling:$ac_tool_warned in
8279 yes:)
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8282 ac_tool_warned=yes ;;
8283 esac
8284     RANLIB=$ac_ct_RANLIB
8285   fi
8286 else
8287   RANLIB="$ac_cv_prog_RANLIB"
8288 fi
8289
8290
8291 # Some of the common include files depend on bfd.h, and bfd.h checks
8292 # that config.h is included first by testing that the PACKAGE macro
8293 # is defined.
8294 PACKAGE=sim
8295
8296 cat >>confdefs.h <<_ACEOF
8297 #define PACKAGE "$PACKAGE"
8298 _ACEOF
8299
8300
8301
8302 # Dependency checking.
8303 ac_config_commands="$ac_config_commands depdir"
8304
8305
8306 depcc="$CC"   am_compiler_list=
8307
8308 am_depcomp=$ac_aux_dir/depcomp
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8310 $as_echo_n "checking dependency style of $depcc... " >&6; }
8311 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8312   $as_echo_n "(cached) " >&6
8313 else
8314   if test -f "$am_depcomp"; then
8315   # We make a subdir and do the tests there.  Otherwise we can end up
8316   # making bogus files that we don't know about and never remove.  For
8317   # instance it was reported that on HP-UX the gcc test will end up
8318   # making a dummy file named `D' -- because `-MD' means `put the output
8319   # in D'.
8320   mkdir conftest.dir
8321   # Copy depcomp to subdir because otherwise we won't find it if we're
8322   # using a relative directory.
8323   cp "$am_depcomp" conftest.dir
8324   cd conftest.dir
8325   # We will build objects and dependencies in a subdirectory because
8326   # it helps to detect inapplicable dependency modes.  For instance
8327   # both Tru64's cc and ICC support -MD to output dependencies as a
8328   # side effect of compilation, but ICC will put the dependencies in
8329   # the current directory while Tru64 will put them in the object
8330   # directory.
8331   mkdir sub
8332
8333   am_cv_CC_dependencies_compiler_type=none
8334   if test "$am_compiler_list" = ""; then
8335      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8336   fi
8337   for depmode in $am_compiler_list; do
8338     if test $depmode = none; then break; fi
8339
8340     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8341     # Setup a source with many dependencies, because some compilers
8342     # like to wrap large dependency lists on column 80 (with \), and
8343     # we should not choose a depcomp mode which is confused by this.
8344     #
8345     # We need to recreate these files for each test, as the compiler may
8346     # overwrite some of them when testing with obscure command lines.
8347     # This happens at least with the AIX C compiler.
8348     : > sub/conftest.c
8349     for i in 1 2 3 4 5 6; do
8350       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8351       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8352       # Solaris 8's {/usr,}/bin/sh.
8353       touch sub/conftst$i.h
8354     done
8355     echo "include sub/conftest.Po" > confmf
8356
8357     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8358     # mode.  It turns out that the SunPro C++ compiler does not properly
8359     # handle `-M -o', and we need to detect this.
8360     depcmd="depmode=$depmode \
8361        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8362        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8363        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8364     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8365     if env $depcmd > conftest.err 2>&1 &&
8366        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8367        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8368        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8369       # icc doesn't choke on unknown options, it will just issue warnings
8370       # or remarks (even with -Werror).  So we grep stderr for any message
8371       # that says an option was ignored or not supported.
8372       # When given -MP, icc 7.0 and 7.1 complain thusly:
8373       #   icc: Command line warning: ignoring option '-M'; no argument required
8374       # The diagnosis changed in icc 8.0:
8375       #   icc: Command line remark: option '-MP' not supported
8376       if (grep 'ignoring option' conftest.err ||
8377           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8378         am_cv_CC_dependencies_compiler_type=$depmode
8379         $as_echo "$as_me:$LINENO: success" >&5
8380         break
8381       fi
8382     fi
8383     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8384     sed -e 's/^/| /' < conftest.err >&5
8385   done
8386
8387   cd ..
8388   rm -rf conftest.dir
8389 else
8390   am_cv_CC_dependencies_compiler_type=none
8391 fi
8392
8393 fi
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8395 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8396 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8397 then as_fn_error "no usable dependency style found" "$LINENO" 5
8398 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8399
8400 fi
8401
8402
8403 # Check for the 'make' the user wants to use.
8404 for ac_prog in make
8405 do
8406   # Extract the first word of "$ac_prog", so it can be a program name with args.
8407 set dummy $ac_prog; ac_word=$2
8408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8409 $as_echo_n "checking for $ac_word... " >&6; }
8410 if test "${ac_cv_prog_MAKE+set}" = set; then :
8411   $as_echo_n "(cached) " >&6
8412 else
8413   if test -n "$MAKE"; then
8414   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8415 else
8416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8417 for as_dir in $PATH
8418 do
8419   IFS=$as_save_IFS
8420   test -z "$as_dir" && as_dir=.
8421     for ac_exec_ext in '' $ac_executable_extensions; do
8422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8423     ac_cv_prog_MAKE="$ac_prog"
8424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8425     break 2
8426   fi
8427 done
8428   done
8429 IFS=$as_save_IFS
8430
8431 fi
8432 fi
8433 MAKE=$ac_cv_prog_MAKE
8434 if test -n "$MAKE"; then
8435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8436 $as_echo "$MAKE" >&6; }
8437 else
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8439 $as_echo "no" >&6; }
8440 fi
8441
8442
8443   test -n "$MAKE" && break
8444 done
8445
8446 MAKE_IS_GNU=
8447 case "`$MAKE --version 2>&1 | sed 1q`" in
8448   *GNU*)
8449     MAKE_IS_GNU=yes
8450     ;;
8451 esac
8452  if test "$MAKE_IS_GNU" = yes; then
8453   GMAKE_TRUE=
8454   GMAKE_FALSE='#'
8455 else
8456   GMAKE_TRUE='#'
8457   GMAKE_FALSE=
8458 fi
8459
8460
8461 ALL_LINGUAS=
8462 # If we haven't got the data from the intl directory,
8463 # assume NLS is disabled.
8464 USE_NLS=no
8465 LIBINTL=
8466 LIBINTL_DEP=
8467 INCINTL=
8468 XGETTEXT=
8469 GMSGFMT=
8470 POSUB=
8471
8472 if test -f  ../../intl/config.intl; then
8473   .  ../../intl/config.intl
8474 fi
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8476 $as_echo_n "checking whether NLS is requested... " >&6; }
8477 if test x"$USE_NLS" != xyes; then
8478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8479 $as_echo "no" >&6; }
8480 else
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8482 $as_echo "yes" >&6; }
8483
8484 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8485
8486
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8488 $as_echo_n "checking for catalogs to be installed... " >&6; }
8489   # Look for .po and .gmo files in the source directory.
8490   CATALOGS=
8491   XLINGUAS=
8492   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8493     # If there aren't any .gmo files the shell will give us the
8494     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8495     # weeded out.
8496     case "$cat" in *\**)
8497       continue;;
8498     esac
8499     # The quadruple backslash is collapsed to a double backslash
8500     # by the backticks, then collapsed again by the double quotes,
8501     # leaving us with one backslash in the sed expression (right
8502     # before the dot that mustn't act as a wildcard).
8503     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8504     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8505     # The user is allowed to set LINGUAS to a list of languages to
8506     # install catalogs for.  If it's empty that means "all of them."
8507     if test "x$LINGUAS" = x; then
8508       CATALOGS="$CATALOGS $cat"
8509       XLINGUAS="$XLINGUAS $lang"
8510     else
8511       case "$LINGUAS" in *$lang*)
8512         CATALOGS="$CATALOGS $cat"
8513         XLINGUAS="$XLINGUAS $lang"
8514         ;;
8515       esac
8516     fi
8517   done
8518   LINGUAS="$XLINGUAS"
8519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8520 $as_echo "$LINGUAS" >&6; }
8521
8522
8523     DATADIRNAME=share
8524
8525   INSTOBJEXT=.mo
8526
8527   GENCAT=gencat
8528
8529   CATOBJEXT=.gmo
8530
8531 fi
8532
8533 # Check for common headers.
8534 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8535 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8536 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8537 do :
8538   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8539 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8540 eval as_val=\$$as_ac_Header
8541    if test "x$as_val" = x""yes; then :
8542   cat >>confdefs.h <<_ACEOF
8543 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8544 _ACEOF
8545
8546 fi
8547
8548 done
8549
8550 for ac_header in sys/time.h sys/resource.h
8551 do :
8552   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8553 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8554 eval as_val=\$$as_ac_Header
8555    if test "x$as_val" = x""yes; then :
8556   cat >>confdefs.h <<_ACEOF
8557 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8558 _ACEOF
8559
8560 fi
8561
8562 done
8563
8564 for ac_header in fcntl.h fpu_control.h
8565 do :
8566   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8567 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8568 eval as_val=\$$as_ac_Header
8569    if test "x$as_val" = x""yes; then :
8570   cat >>confdefs.h <<_ACEOF
8571 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8572 _ACEOF
8573
8574 fi
8575
8576 done
8577
8578 for ac_header in dlfcn.h errno.h sys/stat.h
8579 do :
8580   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8581 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8582 eval as_val=\$$as_ac_Header
8583    if test "x$as_val" = x""yes; then :
8584   cat >>confdefs.h <<_ACEOF
8585 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8586 _ACEOF
8587
8588 fi
8589
8590 done
8591
8592 for ac_func in getrusage time sigaction __setfpucw
8593 do :
8594   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8595 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8596 eval as_val=\$$as_ac_var
8597    if test "x$as_val" = x""yes; then :
8598   cat >>confdefs.h <<_ACEOF
8599 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8600 _ACEOF
8601
8602 fi
8603 done
8604
8605
8606 # Check for socket libraries
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8608 $as_echo_n "checking for bind in -lsocket... " >&6; }
8609 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8610   $as_echo_n "(cached) " >&6
8611 else
8612   ac_check_lib_save_LIBS=$LIBS
8613 LIBS="-lsocket  $LIBS"
8614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8615 /* end confdefs.h.  */
8616
8617 /* Override any GCC internal prototype to avoid an error.
8618    Use char because int might match the return type of a GCC
8619    builtin and then its argument prototype would still apply.  */
8620 #ifdef __cplusplus
8621 extern "C"
8622 #endif
8623 char bind ();
8624 int
8625 main ()
8626 {
8627 return bind ();
8628   ;
8629   return 0;
8630 }
8631 _ACEOF
8632 if ac_fn_c_try_link "$LINENO"; then :
8633   ac_cv_lib_socket_bind=yes
8634 else
8635   ac_cv_lib_socket_bind=no
8636 fi
8637 rm -f core conftest.err conftest.$ac_objext \
8638     conftest$ac_exeext conftest.$ac_ext
8639 LIBS=$ac_check_lib_save_LIBS
8640 fi
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8642 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8643 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8644   cat >>confdefs.h <<_ACEOF
8645 #define HAVE_LIBSOCKET 1
8646 _ACEOF
8647
8648   LIBS="-lsocket $LIBS"
8649
8650 fi
8651
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8653 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8654 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8655   $as_echo_n "(cached) " >&6
8656 else
8657   ac_check_lib_save_LIBS=$LIBS
8658 LIBS="-lnsl  $LIBS"
8659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8660 /* end confdefs.h.  */
8661
8662 /* Override any GCC internal prototype to avoid an error.
8663    Use char because int might match the return type of a GCC
8664    builtin and then its argument prototype would still apply.  */
8665 #ifdef __cplusplus
8666 extern "C"
8667 #endif
8668 char gethostbyname ();
8669 int
8670 main ()
8671 {
8672 return gethostbyname ();
8673   ;
8674   return 0;
8675 }
8676 _ACEOF
8677 if ac_fn_c_try_link "$LINENO"; then :
8678   ac_cv_lib_nsl_gethostbyname=yes
8679 else
8680   ac_cv_lib_nsl_gethostbyname=no
8681 fi
8682 rm -f core conftest.err conftest.$ac_objext \
8683     conftest$ac_exeext conftest.$ac_ext
8684 LIBS=$ac_check_lib_save_LIBS
8685 fi
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8687 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8688 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8689   cat >>confdefs.h <<_ACEOF
8690 #define HAVE_LIBNSL 1
8691 _ACEOF
8692
8693   LIBS="-lnsl $LIBS"
8694
8695 fi
8696
8697
8698 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8699 # using the same condition.
8700
8701   # See if the user specified whether he wants zlib support or not.
8702
8703 # Check whether --with-zlib was given.
8704 if test "${with_zlib+set}" = set; then :
8705   withval=$with_zlib;
8706 else
8707   with_zlib=auto
8708 fi
8709
8710
8711   if test "$with_zlib" != "no"; then
8712     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8713 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8714 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8715   $as_echo_n "(cached) " >&6
8716 else
8717   ac_func_search_save_LIBS=$LIBS
8718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8719 /* end confdefs.h.  */
8720
8721 /* Override any GCC internal prototype to avoid an error.
8722    Use char because int might match the return type of a GCC
8723    builtin and then its argument prototype would still apply.  */
8724 #ifdef __cplusplus
8725 extern "C"
8726 #endif
8727 char zlibVersion ();
8728 int
8729 main ()
8730 {
8731 return zlibVersion ();
8732   ;
8733   return 0;
8734 }
8735 _ACEOF
8736 for ac_lib in '' z; do
8737   if test -z "$ac_lib"; then
8738     ac_res="none required"
8739   else
8740     ac_res=-l$ac_lib
8741     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8742   fi
8743   if ac_fn_c_try_link "$LINENO"; then :
8744   ac_cv_search_zlibVersion=$ac_res
8745 fi
8746 rm -f core conftest.err conftest.$ac_objext \
8747     conftest$ac_exeext
8748   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8749   break
8750 fi
8751 done
8752 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8753
8754 else
8755   ac_cv_search_zlibVersion=no
8756 fi
8757 rm conftest.$ac_ext
8758 LIBS=$ac_func_search_save_LIBS
8759 fi
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8761 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8762 ac_res=$ac_cv_search_zlibVersion
8763 if test "$ac_res" != no; then :
8764   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8765   for ac_header in zlib.h
8766 do :
8767   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8768 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8769   cat >>confdefs.h <<_ACEOF
8770 #define HAVE_ZLIB_H 1
8771 _ACEOF
8772
8773 fi
8774
8775 done
8776
8777 fi
8778
8779     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8780       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8781     fi
8782   fi
8783
8784
8785 # BFD uses libdl when when plugins enabled.
8786
8787   maybe_plugins=no
8788   for ac_header in dlfcn.h
8789 do :
8790   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8791 "
8792 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8793   cat >>confdefs.h <<_ACEOF
8794 #define HAVE_DLFCN_H 1
8795 _ACEOF
8796  maybe_plugins=yes
8797 fi
8798
8799 done
8800
8801   for ac_header in windows.h
8802 do :
8803   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8804 "
8805 if test "x$ac_cv_header_windows_h" = x""yes; then :
8806   cat >>confdefs.h <<_ACEOF
8807 #define HAVE_WINDOWS_H 1
8808 _ACEOF
8809  maybe_plugins=yes
8810 fi
8811
8812 done
8813
8814
8815   # Check whether --enable-plugins was given.
8816 if test "${enable_plugins+set}" = set; then :
8817   enableval=$enable_plugins; case "${enableval}" in
8818       no) plugins=no ;;
8819       *) plugins=yes
8820          if test "$maybe_plugins" != "yes" ; then
8821            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8822          fi ;;
8823      esac
8824 else
8825   plugins=$maybe_plugins
8826
8827 fi
8828
8829
8830  if test "$plugins" = yes; then
8831   PLUGINS_TRUE=
8832   PLUGINS_FALSE='#'
8833 else
8834   PLUGINS_TRUE='#'
8835   PLUGINS_FALSE=
8836 fi
8837
8838
8839
8840
8841
8842 # Set options
8843 enable_dlopen=yes
8844
8845
8846
8847
8848   enable_win32_dll=no
8849
8850
8851             # Check whether --enable-shared was given.
8852 if test "${enable_shared+set}" = set; then :
8853   enableval=$enable_shared; p=${PACKAGE-default}
8854     case $enableval in
8855     yes) enable_shared=yes ;;
8856     no) enable_shared=no ;;
8857     *)
8858       enable_shared=no
8859       # Look at the argument we got.  We use all the common list separators.
8860       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8861       for pkg in $enableval; do
8862         IFS="$lt_save_ifs"
8863         if test "X$pkg" = "X$p"; then
8864           enable_shared=yes
8865         fi
8866       done
8867       IFS="$lt_save_ifs"
8868       ;;
8869     esac
8870 else
8871   enable_shared=yes
8872 fi
8873
8874
8875
8876
8877
8878
8879
8880
8881
8882   # Check whether --enable-static was given.
8883 if test "${enable_static+set}" = set; then :
8884   enableval=$enable_static; p=${PACKAGE-default}
8885     case $enableval in
8886     yes) enable_static=yes ;;
8887     no) enable_static=no ;;
8888     *)
8889      enable_static=no
8890       # Look at the argument we got.  We use all the common list separators.
8891       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8892       for pkg in $enableval; do
8893         IFS="$lt_save_ifs"
8894         if test "X$pkg" = "X$p"; then
8895           enable_static=yes
8896         fi
8897       done
8898       IFS="$lt_save_ifs"
8899       ;;
8900     esac
8901 else
8902   enable_static=yes
8903 fi
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914 # Check whether --with-pic was given.
8915 if test "${with_pic+set}" = set; then :
8916   withval=$with_pic; pic_mode="$withval"
8917 else
8918   pic_mode=default
8919 fi
8920
8921
8922 test -z "$pic_mode" && pic_mode=default
8923
8924
8925
8926
8927
8928
8929
8930   # Check whether --enable-fast-install was given.
8931 if test "${enable_fast_install+set}" = set; then :
8932   enableval=$enable_fast_install; p=${PACKAGE-default}
8933     case $enableval in
8934     yes) enable_fast_install=yes ;;
8935     no) enable_fast_install=no ;;
8936     *)
8937       enable_fast_install=no
8938       # Look at the argument we got.  We use all the common list separators.
8939       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8940       for pkg in $enableval; do
8941         IFS="$lt_save_ifs"
8942         if test "X$pkg" = "X$p"; then
8943           enable_fast_install=yes
8944         fi
8945       done
8946       IFS="$lt_save_ifs"
8947       ;;
8948     esac
8949 else
8950   enable_fast_install=yes
8951 fi
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963 # This can be used to rebuild libtool when needed
8964 LIBTOOL_DEPS="$ltmain"
8965
8966 # Always use our own libtool.
8967 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994 test -z "$LN_S" && LN_S="ln -s"
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009 if test -n "${ZSH_VERSION+set}" ; then
9010    setopt NO_GLOB_SUBST
9011 fi
9012
9013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9014 $as_echo_n "checking for objdir... " >&6; }
9015 if test "${lt_cv_objdir+set}" = set; then :
9016   $as_echo_n "(cached) " >&6
9017 else
9018   rm -f .libs 2>/dev/null
9019 mkdir .libs 2>/dev/null
9020 if test -d .libs; then
9021   lt_cv_objdir=.libs
9022 else
9023   # MS-DOS does not allow filenames that begin with a dot.
9024   lt_cv_objdir=_libs
9025 fi
9026 rmdir .libs 2>/dev/null
9027 fi
9028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9029 $as_echo "$lt_cv_objdir" >&6; }
9030 objdir=$lt_cv_objdir
9031
9032
9033
9034
9035
9036 cat >>confdefs.h <<_ACEOF
9037 #define LT_OBJDIR "$lt_cv_objdir/"
9038 _ACEOF
9039
9040
9041
9042
9043 case $host_os in
9044 aix3*)
9045   # AIX sometimes has problems with the GCC collect2 program.  For some
9046   # reason, if we set the COLLECT_NAMES environment variable, the problems
9047   # vanish in a puff of smoke.
9048   if test "X${COLLECT_NAMES+set}" != Xset; then
9049     COLLECT_NAMES=
9050     export COLLECT_NAMES
9051   fi
9052   ;;
9053 esac
9054
9055 # Global variables:
9056 ofile=libtool
9057 can_build_shared=yes
9058
9059 # All known linkers require a `.a' archive for static linking (except MSVC,
9060 # which needs '.lib').
9061 libext=a
9062
9063 with_gnu_ld="$lt_cv_prog_gnu_ld"
9064
9065 old_CC="$CC"
9066 old_CFLAGS="$CFLAGS"
9067
9068 # Set sane defaults for various variables
9069 test -z "$CC" && CC=cc
9070 test -z "$LTCC" && LTCC=$CC
9071 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9072 test -z "$LD" && LD=ld
9073 test -z "$ac_objext" && ac_objext=o
9074
9075 for cc_temp in $compiler""; do
9076   case $cc_temp in
9077     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9078     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9079     \-*) ;;
9080     *) break;;
9081   esac
9082 done
9083 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9084
9085
9086 # Only perform the check for file, if the check method requires it
9087 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9088 case $deplibs_check_method in
9089 file_magic*)
9090   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9091     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9092 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9093 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9094   $as_echo_n "(cached) " >&6
9095 else
9096   case $MAGIC_CMD in
9097 [\\/*] |  ?:[\\/]*)
9098   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9099   ;;
9100 *)
9101   lt_save_MAGIC_CMD="$MAGIC_CMD"
9102   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9103   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9104   for ac_dir in $ac_dummy; do
9105     IFS="$lt_save_ifs"
9106     test -z "$ac_dir" && ac_dir=.
9107     if test -f $ac_dir/${ac_tool_prefix}file; then
9108       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9109       if test -n "$file_magic_test_file"; then
9110         case $deplibs_check_method in
9111         "file_magic "*)
9112           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9113           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9114           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9115             $EGREP "$file_magic_regex" > /dev/null; then
9116             :
9117           else
9118             cat <<_LT_EOF 1>&2
9119
9120 *** Warning: the command libtool uses to detect shared libraries,
9121 *** $file_magic_cmd, produces output that libtool cannot recognize.
9122 *** The result is that libtool may fail to recognize shared libraries
9123 *** as such.  This will affect the creation of libtool libraries that
9124 *** depend on shared libraries, but programs linked with such libtool
9125 *** libraries will work regardless of this problem.  Nevertheless, you
9126 *** may want to report the problem to your system manager and/or to
9127 *** bug-libtool@gnu.org
9128
9129 _LT_EOF
9130           fi ;;
9131         esac
9132       fi
9133       break
9134     fi
9135   done
9136   IFS="$lt_save_ifs"
9137   MAGIC_CMD="$lt_save_MAGIC_CMD"
9138   ;;
9139 esac
9140 fi
9141
9142 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9143 if test -n "$MAGIC_CMD"; then
9144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9145 $as_echo "$MAGIC_CMD" >&6; }
9146 else
9147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9148 $as_echo "no" >&6; }
9149 fi
9150
9151
9152
9153
9154
9155 if test -z "$lt_cv_path_MAGIC_CMD"; then
9156   if test -n "$ac_tool_prefix"; then
9157     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9158 $as_echo_n "checking for file... " >&6; }
9159 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9160   $as_echo_n "(cached) " >&6
9161 else
9162   case $MAGIC_CMD in
9163 [\\/*] |  ?:[\\/]*)
9164   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9165   ;;
9166 *)
9167   lt_save_MAGIC_CMD="$MAGIC_CMD"
9168   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9169   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9170   for ac_dir in $ac_dummy; do
9171     IFS="$lt_save_ifs"
9172     test -z "$ac_dir" && ac_dir=.
9173     if test -f $ac_dir/file; then
9174       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9175       if test -n "$file_magic_test_file"; then
9176         case $deplibs_check_method in
9177         "file_magic "*)
9178           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9179           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9180           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9181             $EGREP "$file_magic_regex" > /dev/null; then
9182             :
9183           else
9184             cat <<_LT_EOF 1>&2
9185
9186 *** Warning: the command libtool uses to detect shared libraries,
9187 *** $file_magic_cmd, produces output that libtool cannot recognize.
9188 *** The result is that libtool may fail to recognize shared libraries
9189 *** as such.  This will affect the creation of libtool libraries that
9190 *** depend on shared libraries, but programs linked with such libtool
9191 *** libraries will work regardless of this problem.  Nevertheless, you
9192 *** may want to report the problem to your system manager and/or to
9193 *** bug-libtool@gnu.org
9194
9195 _LT_EOF
9196           fi ;;
9197         esac
9198       fi
9199       break
9200     fi
9201   done
9202   IFS="$lt_save_ifs"
9203   MAGIC_CMD="$lt_save_MAGIC_CMD"
9204   ;;
9205 esac
9206 fi
9207
9208 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9209 if test -n "$MAGIC_CMD"; then
9210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9211 $as_echo "$MAGIC_CMD" >&6; }
9212 else
9213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9214 $as_echo "no" >&6; }
9215 fi
9216
9217
9218   else
9219     MAGIC_CMD=:
9220   fi
9221 fi
9222
9223   fi
9224   ;;
9225 esac
9226
9227 # Use C for the default configuration in the libtool script
9228
9229 lt_save_CC="$CC"
9230 ac_ext=c
9231 ac_cpp='$CPP $CPPFLAGS'
9232 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9233 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9234 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9235
9236
9237 # Source file extension for C test sources.
9238 ac_ext=c
9239
9240 # Object file extension for compiled C test sources.
9241 objext=o
9242 objext=$objext
9243
9244 # Code to be used in simple compile tests
9245 lt_simple_compile_test_code="int some_variable = 0;"
9246
9247 # Code to be used in simple link tests
9248 lt_simple_link_test_code='int main(){return(0);}'
9249
9250
9251
9252
9253
9254
9255
9256 # If no C compiler was specified, use CC.
9257 LTCC=${LTCC-"$CC"}
9258
9259 # If no C compiler flags were specified, use CFLAGS.
9260 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9261
9262 # Allow CC to be a program name with arguments.
9263 compiler=$CC
9264
9265 # Save the default compiler, since it gets overwritten when the other
9266 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9267 compiler_DEFAULT=$CC
9268
9269 # save warnings/boilerplate of simple test code
9270 ac_outfile=conftest.$ac_objext
9271 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9272 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9273 _lt_compiler_boilerplate=`cat conftest.err`
9274 $RM conftest*
9275
9276 ac_outfile=conftest.$ac_objext
9277 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9278 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9279 _lt_linker_boilerplate=`cat conftest.err`
9280 $RM -r conftest*
9281
9282
9283 ## CAVEAT EMPTOR:
9284 ## There is no encapsulation within the following macros, do not change
9285 ## the running order or otherwise move them around unless you know exactly
9286 ## what you are doing...
9287 if test -n "$compiler"; then
9288
9289 lt_prog_compiler_no_builtin_flag=
9290
9291 if test "$GCC" = yes; then
9292   case $cc_basename in
9293   nvcc*)
9294     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9295   *)
9296     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9297   esac
9298
9299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9300 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9301 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9302   $as_echo_n "(cached) " >&6
9303 else
9304   lt_cv_prog_compiler_rtti_exceptions=no
9305    ac_outfile=conftest.$ac_objext
9306    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9307    lt_compiler_flag="-fno-rtti -fno-exceptions"
9308    # Insert the option either (1) after the last *FLAGS variable, or
9309    # (2) before a word containing "conftest.", or (3) at the end.
9310    # Note that $ac_compile itself does not contain backslashes and begins
9311    # with a dollar sign (not a hyphen), so the echo should work correctly.
9312    # The option is referenced via a variable to avoid confusing sed.
9313    lt_compile=`echo "$ac_compile" | $SED \
9314    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9315    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9316    -e 's:$: $lt_compiler_flag:'`
9317    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9318    (eval "$lt_compile" 2>conftest.err)
9319    ac_status=$?
9320    cat conftest.err >&5
9321    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9322    if (exit $ac_status) && test -s "$ac_outfile"; then
9323      # The compiler can only warn and ignore the option if not recognized
9324      # So say no if there are warnings other than the usual output.
9325      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9326      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9327      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9328        lt_cv_prog_compiler_rtti_exceptions=yes
9329      fi
9330    fi
9331    $RM conftest*
9332
9333 fi
9334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9335 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9336
9337 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9338     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9339 else
9340     :
9341 fi
9342
9343 fi
9344
9345
9346
9347
9348
9349
9350   lt_prog_compiler_wl=
9351 lt_prog_compiler_pic=
9352 lt_prog_compiler_static=
9353
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9355 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9356
9357   if test "$GCC" = yes; then
9358     lt_prog_compiler_wl='-Wl,'
9359     lt_prog_compiler_static='-static'
9360
9361     case $host_os in
9362       aix*)
9363       # All AIX code is PIC.
9364       if test "$host_cpu" = ia64; then
9365         # AIX 5 now supports IA64 processor
9366         lt_prog_compiler_static='-Bstatic'
9367       fi
9368       lt_prog_compiler_pic='-fPIC'
9369       ;;
9370
9371     amigaos*)
9372       case $host_cpu in
9373       powerpc)
9374             # see comment about AmigaOS4 .so support
9375             lt_prog_compiler_pic='-fPIC'
9376         ;;
9377       m68k)
9378             # FIXME: we need at least 68020 code to build shared libraries, but
9379             # adding the `-m68020' flag to GCC prevents building anything better,
9380             # like `-m68040'.
9381             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9382         ;;
9383       esac
9384       ;;
9385
9386     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9387       # PIC is the default for these OSes.
9388       ;;
9389
9390     mingw* | cygwin* | pw32* | os2* | cegcc*)
9391       # This hack is so that the source file can tell whether it is being
9392       # built for inclusion in a dll (and should export symbols for example).
9393       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9394       # (--disable-auto-import) libraries
9395       lt_prog_compiler_pic='-DDLL_EXPORT'
9396       ;;
9397
9398     darwin* | rhapsody*)
9399       # PIC is the default on this platform
9400       # Common symbols not allowed in MH_DYLIB files
9401       lt_prog_compiler_pic='-fno-common'
9402       ;;
9403
9404     haiku*)
9405       # PIC is the default for Haiku.
9406       # The "-static" flag exists, but is broken.
9407       lt_prog_compiler_static=
9408       ;;
9409
9410     hpux*)
9411       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9412       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9413       # sets the default TLS model and affects inlining.
9414       case $host_cpu in
9415       hppa*64*)
9416         # +Z the default
9417         ;;
9418       *)
9419         lt_prog_compiler_pic='-fPIC'
9420         ;;
9421       esac
9422       ;;
9423
9424     interix[3-9]*)
9425       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9426       # Instead, we relocate shared libraries at runtime.
9427       ;;
9428
9429     msdosdjgpp*)
9430       # Just because we use GCC doesn't mean we suddenly get shared libraries
9431       # on systems that don't support them.
9432       lt_prog_compiler_can_build_shared=no
9433       enable_shared=no
9434       ;;
9435
9436     *nto* | *qnx*)
9437       # QNX uses GNU C++, but need to define -shared option too, otherwise
9438       # it will coredump.
9439       lt_prog_compiler_pic='-fPIC -shared'
9440       ;;
9441
9442     sysv4*MP*)
9443       if test -d /usr/nec; then
9444         lt_prog_compiler_pic=-Kconform_pic
9445       fi
9446       ;;
9447
9448     *)
9449       lt_prog_compiler_pic='-fPIC'
9450       ;;
9451     esac
9452
9453     case $cc_basename in
9454     nvcc*) # Cuda Compiler Driver 2.2
9455       lt_prog_compiler_wl='-Xlinker '
9456       lt_prog_compiler_pic='-Xcompiler -fPIC'
9457       ;;
9458     esac
9459   else
9460     # PORTME Check for flag to pass linker flags through the system compiler.
9461     case $host_os in
9462     aix*)
9463       lt_prog_compiler_wl='-Wl,'
9464       if test "$host_cpu" = ia64; then
9465         # AIX 5 now supports IA64 processor
9466         lt_prog_compiler_static='-Bstatic'
9467       else
9468         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9469       fi
9470       ;;
9471
9472     mingw* | cygwin* | pw32* | os2* | cegcc*)
9473       # This hack is so that the source file can tell whether it is being
9474       # built for inclusion in a dll (and should export symbols for example).
9475       lt_prog_compiler_pic='-DDLL_EXPORT'
9476       ;;
9477
9478     hpux9* | hpux10* | hpux11*)
9479       lt_prog_compiler_wl='-Wl,'
9480       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9481       # not for PA HP-UX.
9482       case $host_cpu in
9483       hppa*64*|ia64*)
9484         # +Z the default
9485         ;;
9486       *)
9487         lt_prog_compiler_pic='+Z'
9488         ;;
9489       esac
9490       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9491       lt_prog_compiler_static='${wl}-a ${wl}archive'
9492       ;;
9493
9494     irix5* | irix6* | nonstopux*)
9495       lt_prog_compiler_wl='-Wl,'
9496       # PIC (with -KPIC) is the default.
9497       lt_prog_compiler_static='-non_shared'
9498       ;;
9499
9500     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9501       case $cc_basename in
9502       # old Intel for x86_64 which still supported -KPIC.
9503       ecc*)
9504         lt_prog_compiler_wl='-Wl,'
9505         lt_prog_compiler_pic='-KPIC'
9506         lt_prog_compiler_static='-static'
9507         ;;
9508       # icc used to be incompatible with GCC.
9509       # ICC 10 doesn't accept -KPIC any more.
9510       icc* | ifort*)
9511         lt_prog_compiler_wl='-Wl,'
9512         lt_prog_compiler_pic='-fPIC'
9513         lt_prog_compiler_static='-static'
9514         ;;
9515       # Lahey Fortran 8.1.
9516       lf95*)
9517         lt_prog_compiler_wl='-Wl,'
9518         lt_prog_compiler_pic='--shared'
9519         lt_prog_compiler_static='--static'
9520         ;;
9521       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9522         # Portland Group compilers (*not* the Pentium gcc compiler,
9523         # which looks to be a dead project)
9524         lt_prog_compiler_wl='-Wl,'
9525         lt_prog_compiler_pic='-fpic'
9526         lt_prog_compiler_static='-Bstatic'
9527         ;;
9528       ccc*)
9529         lt_prog_compiler_wl='-Wl,'
9530         # All Alpha code is PIC.
9531         lt_prog_compiler_static='-non_shared'
9532         ;;
9533       xl* | bgxl* | bgf* | mpixl*)
9534         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9535         lt_prog_compiler_wl='-Wl,'
9536         lt_prog_compiler_pic='-qpic'
9537         lt_prog_compiler_static='-qstaticlink'
9538         ;;
9539       *)
9540         case `$CC -V 2>&1 | sed 5q` in
9541         *Sun\ F* | *Sun*Fortran*)
9542           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9543           lt_prog_compiler_pic='-KPIC'
9544           lt_prog_compiler_static='-Bstatic'
9545           lt_prog_compiler_wl=''
9546           ;;
9547         *Sun\ C*)
9548           # Sun C 5.9
9549           lt_prog_compiler_pic='-KPIC'
9550           lt_prog_compiler_static='-Bstatic'
9551           lt_prog_compiler_wl='-Wl,'
9552           ;;
9553         esac
9554         ;;
9555       esac
9556       ;;
9557
9558     newsos6)
9559       lt_prog_compiler_pic='-KPIC'
9560       lt_prog_compiler_static='-Bstatic'
9561       ;;
9562
9563     *nto* | *qnx*)
9564       # QNX uses GNU C++, but need to define -shared option too, otherwise
9565       # it will coredump.
9566       lt_prog_compiler_pic='-fPIC -shared'
9567       ;;
9568
9569     osf3* | osf4* | osf5*)
9570       lt_prog_compiler_wl='-Wl,'
9571       # All OSF/1 code is PIC.
9572       lt_prog_compiler_static='-non_shared'
9573       ;;
9574
9575     rdos*)
9576       lt_prog_compiler_static='-non_shared'
9577       ;;
9578
9579     solaris*)
9580       lt_prog_compiler_pic='-KPIC'
9581       lt_prog_compiler_static='-Bstatic'
9582       case $cc_basename in
9583       f77* | f90* | f95*)
9584         lt_prog_compiler_wl='-Qoption ld ';;
9585       *)
9586         lt_prog_compiler_wl='-Wl,';;
9587       esac
9588       ;;
9589
9590     sunos4*)
9591       lt_prog_compiler_wl='-Qoption ld '
9592       lt_prog_compiler_pic='-PIC'
9593       lt_prog_compiler_static='-Bstatic'
9594       ;;
9595
9596     sysv4 | sysv4.2uw2* | sysv4.3*)
9597       lt_prog_compiler_wl='-Wl,'
9598       lt_prog_compiler_pic='-KPIC'
9599       lt_prog_compiler_static='-Bstatic'
9600       ;;
9601
9602     sysv4*MP*)
9603       if test -d /usr/nec ;then
9604         lt_prog_compiler_pic='-Kconform_pic'
9605         lt_prog_compiler_static='-Bstatic'
9606       fi
9607       ;;
9608
9609     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9610       lt_prog_compiler_wl='-Wl,'
9611       lt_prog_compiler_pic='-KPIC'
9612       lt_prog_compiler_static='-Bstatic'
9613       ;;
9614
9615     unicos*)
9616       lt_prog_compiler_wl='-Wl,'
9617       lt_prog_compiler_can_build_shared=no
9618       ;;
9619
9620     uts4*)
9621       lt_prog_compiler_pic='-pic'
9622       lt_prog_compiler_static='-Bstatic'
9623       ;;
9624
9625     *)
9626       lt_prog_compiler_can_build_shared=no
9627       ;;
9628     esac
9629   fi
9630
9631 case $host_os in
9632   # For platforms which do not support PIC, -DPIC is meaningless:
9633   *djgpp*)
9634     lt_prog_compiler_pic=
9635     ;;
9636   *)
9637     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9638     ;;
9639 esac
9640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9641 $as_echo "$lt_prog_compiler_pic" >&6; }
9642
9643
9644
9645
9646
9647
9648 #
9649 # Check to make sure the PIC flag actually works.
9650 #
9651 if test -n "$lt_prog_compiler_pic"; then
9652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9653 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9654 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9655   $as_echo_n "(cached) " >&6
9656 else
9657   lt_cv_prog_compiler_pic_works=no
9658    ac_outfile=conftest.$ac_objext
9659    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9660    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9661    # Insert the option either (1) after the last *FLAGS variable, or
9662    # (2) before a word containing "conftest.", or (3) at the end.
9663    # Note that $ac_compile itself does not contain backslashes and begins
9664    # with a dollar sign (not a hyphen), so the echo should work correctly.
9665    # The option is referenced via a variable to avoid confusing sed.
9666    lt_compile=`echo "$ac_compile" | $SED \
9667    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9668    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9669    -e 's:$: $lt_compiler_flag:'`
9670    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9671    (eval "$lt_compile" 2>conftest.err)
9672    ac_status=$?
9673    cat conftest.err >&5
9674    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9675    if (exit $ac_status) && test -s "$ac_outfile"; then
9676      # The compiler can only warn and ignore the option if not recognized
9677      # So say no if there are warnings other than the usual output.
9678      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9679      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9680      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9681        lt_cv_prog_compiler_pic_works=yes
9682      fi
9683    fi
9684    $RM conftest*
9685
9686 fi
9687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9688 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9689
9690 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9691     case $lt_prog_compiler_pic in
9692      "" | " "*) ;;
9693      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9694      esac
9695 else
9696     lt_prog_compiler_pic=
9697      lt_prog_compiler_can_build_shared=no
9698 fi
9699
9700 fi
9701
9702
9703
9704
9705
9706
9707 #
9708 # Check to make sure the static flag actually works.
9709 #
9710 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9712 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9713 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9714   $as_echo_n "(cached) " >&6
9715 else
9716   lt_cv_prog_compiler_static_works=no
9717    save_LDFLAGS="$LDFLAGS"
9718    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9719    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9720    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9721      # The linker can only warn and ignore the option if not recognized
9722      # So say no if there are warnings
9723      if test -s conftest.err; then
9724        # Append any errors to the config.log.
9725        cat conftest.err 1>&5
9726        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9727        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9728        if diff conftest.exp conftest.er2 >/dev/null; then
9729          lt_cv_prog_compiler_static_works=yes
9730        fi
9731      else
9732        lt_cv_prog_compiler_static_works=yes
9733      fi
9734    fi
9735    $RM -r conftest*
9736    LDFLAGS="$save_LDFLAGS"
9737
9738 fi
9739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9740 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9741
9742 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9743     :
9744 else
9745     lt_prog_compiler_static=
9746 fi
9747
9748
9749
9750
9751
9752
9753
9754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9755 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9756 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9757   $as_echo_n "(cached) " >&6
9758 else
9759   lt_cv_prog_compiler_c_o=no
9760    $RM -r conftest 2>/dev/null
9761    mkdir conftest
9762    cd conftest
9763    mkdir out
9764    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9765
9766    lt_compiler_flag="-o out/conftest2.$ac_objext"
9767    # Insert the option either (1) after the last *FLAGS variable, or
9768    # (2) before a word containing "conftest.", or (3) at the end.
9769    # Note that $ac_compile itself does not contain backslashes and begins
9770    # with a dollar sign (not a hyphen), so the echo should work correctly.
9771    lt_compile=`echo "$ac_compile" | $SED \
9772    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9773    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9774    -e 's:$: $lt_compiler_flag:'`
9775    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9776    (eval "$lt_compile" 2>out/conftest.err)
9777    ac_status=$?
9778    cat out/conftest.err >&5
9779    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9781    then
9782      # The compiler can only warn and ignore the option if not recognized
9783      # So say no if there are warnings
9784      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9785      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9786      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9787        lt_cv_prog_compiler_c_o=yes
9788      fi
9789    fi
9790    chmod u+w . 2>&5
9791    $RM conftest*
9792    # SGI C++ compiler will create directory out/ii_files/ for
9793    # template instantiation
9794    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9795    $RM out/* && rmdir out
9796    cd ..
9797    $RM -r conftest
9798    $RM conftest*
9799
9800 fi
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9802 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9803
9804
9805
9806
9807
9808
9809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9810 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9811 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9812   $as_echo_n "(cached) " >&6
9813 else
9814   lt_cv_prog_compiler_c_o=no
9815    $RM -r conftest 2>/dev/null
9816    mkdir conftest
9817    cd conftest
9818    mkdir out
9819    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9820
9821    lt_compiler_flag="-o out/conftest2.$ac_objext"
9822    # Insert the option either (1) after the last *FLAGS variable, or
9823    # (2) before a word containing "conftest.", or (3) at the end.
9824    # Note that $ac_compile itself does not contain backslashes and begins
9825    # with a dollar sign (not a hyphen), so the echo should work correctly.
9826    lt_compile=`echo "$ac_compile" | $SED \
9827    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9828    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9829    -e 's:$: $lt_compiler_flag:'`
9830    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9831    (eval "$lt_compile" 2>out/conftest.err)
9832    ac_status=$?
9833    cat out/conftest.err >&5
9834    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9836    then
9837      # The compiler can only warn and ignore the option if not recognized
9838      # So say no if there are warnings
9839      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9840      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9841      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9842        lt_cv_prog_compiler_c_o=yes
9843      fi
9844    fi
9845    chmod u+w . 2>&5
9846    $RM conftest*
9847    # SGI C++ compiler will create directory out/ii_files/ for
9848    # template instantiation
9849    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9850    $RM out/* && rmdir out
9851    cd ..
9852    $RM -r conftest
9853    $RM conftest*
9854
9855 fi
9856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9857 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9858
9859
9860
9861
9862 hard_links="nottested"
9863 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9864   # do not overwrite the value of need_locks provided by the user
9865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9866 $as_echo_n "checking if we can lock with hard links... " >&6; }
9867   hard_links=yes
9868   $RM conftest*
9869   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9870   touch conftest.a
9871   ln conftest.a conftest.b 2>&5 || hard_links=no
9872   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9874 $as_echo "$hard_links" >&6; }
9875   if test "$hard_links" = no; then
9876     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9877 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9878     need_locks=warn
9879   fi
9880 else
9881   need_locks=no
9882 fi
9883
9884
9885
9886
9887
9888
9889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9890 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9891
9892   runpath_var=
9893   allow_undefined_flag=
9894   always_export_symbols=no
9895   archive_cmds=
9896   archive_expsym_cmds=
9897   compiler_needs_object=no
9898   enable_shared_with_static_runtimes=no
9899   export_dynamic_flag_spec=
9900   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9901   hardcode_automatic=no
9902   hardcode_direct=no
9903   hardcode_direct_absolute=no
9904   hardcode_libdir_flag_spec=
9905   hardcode_libdir_flag_spec_ld=
9906   hardcode_libdir_separator=
9907   hardcode_minus_L=no
9908   hardcode_shlibpath_var=unsupported
9909   inherit_rpath=no
9910   link_all_deplibs=unknown
9911   module_cmds=
9912   module_expsym_cmds=
9913   old_archive_from_new_cmds=
9914   old_archive_from_expsyms_cmds=
9915   thread_safe_flag_spec=
9916   whole_archive_flag_spec=
9917   # include_expsyms should be a list of space-separated symbols to be *always*
9918   # included in the symbol list
9919   include_expsyms=
9920   # exclude_expsyms can be an extended regexp of symbols to exclude
9921   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9922   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9923   # as well as any symbol that contains `d'.
9924   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9925   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9926   # platforms (ab)use it in PIC code, but their linkers get confused if
9927   # the symbol is explicitly referenced.  Since portable code cannot
9928   # rely on this symbol name, it's probably fine to never include it in
9929   # preloaded symbol tables.
9930   # Exclude shared library initialization/finalization symbols.
9931   extract_expsyms_cmds=
9932
9933   case $host_os in
9934   cygwin* | mingw* | pw32* | cegcc*)
9935     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9936     # When not using gcc, we currently assume that we are using
9937     # Microsoft Visual C++.
9938     if test "$GCC" != yes; then
9939       with_gnu_ld=no
9940     fi
9941     ;;
9942   interix*)
9943     # we just hope/assume this is gcc and not c89 (= MSVC++)
9944     with_gnu_ld=yes
9945     ;;
9946   openbsd*)
9947     with_gnu_ld=no
9948     ;;
9949   esac
9950
9951   ld_shlibs=yes
9952
9953   # On some targets, GNU ld is compatible enough with the native linker
9954   # that we're better off using the native interface for both.
9955   lt_use_gnu_ld_interface=no
9956   if test "$with_gnu_ld" = yes; then
9957     case $host_os in
9958       aix*)
9959         # The AIX port of GNU ld has always aspired to compatibility
9960         # with the native linker.  However, as the warning in the GNU ld
9961         # block says, versions before 2.19.5* couldn't really create working
9962         # shared libraries, regardless of the interface used.
9963         case `$LD -v 2>&1` in
9964           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9965           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9966           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9967           *)
9968             lt_use_gnu_ld_interface=yes
9969             ;;
9970         esac
9971         ;;
9972       *)
9973         lt_use_gnu_ld_interface=yes
9974         ;;
9975     esac
9976   fi
9977
9978   if test "$lt_use_gnu_ld_interface" = yes; then
9979     # If archive_cmds runs LD, not CC, wlarc should be empty
9980     wlarc='${wl}'
9981
9982     # Set some defaults for GNU ld with shared library support. These
9983     # are reset later if shared libraries are not supported. Putting them
9984     # here allows them to be overridden if necessary.
9985     runpath_var=LD_RUN_PATH
9986     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9987     export_dynamic_flag_spec='${wl}--export-dynamic'
9988     # ancient GNU ld didn't support --whole-archive et. al.
9989     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9990       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9991     else
9992       whole_archive_flag_spec=
9993     fi
9994     supports_anon_versioning=no
9995     case `$LD -v 2>&1` in
9996       *GNU\ gold*) supports_anon_versioning=yes ;;
9997       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9998       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9999       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10000       *\ 2.11.*) ;; # other 2.11 versions
10001       *) supports_anon_versioning=yes ;;
10002     esac
10003
10004     # See if GNU ld supports shared libraries.
10005     case $host_os in
10006     aix[3-9]*)
10007       # On AIX/PPC, the GNU linker is very broken
10008       if test "$host_cpu" != ia64; then
10009         ld_shlibs=no
10010         cat <<_LT_EOF 1>&2
10011
10012 *** Warning: the GNU linker, at least up to release 2.19, is reported
10013 *** to be unable to reliably create shared libraries on AIX.
10014 *** Therefore, libtool is disabling shared libraries support.  If you
10015 *** really care for shared libraries, you may want to install binutils
10016 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10017 *** You will then need to restart the configuration process.
10018
10019 _LT_EOF
10020       fi
10021       ;;
10022
10023     amigaos*)
10024       case $host_cpu in
10025       powerpc)
10026             # see comment about AmigaOS4 .so support
10027             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10028             archive_expsym_cmds=''
10029         ;;
10030       m68k)
10031             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10032             hardcode_libdir_flag_spec='-L$libdir'
10033             hardcode_minus_L=yes
10034         ;;
10035       esac
10036       ;;
10037
10038     beos*)
10039       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10040         allow_undefined_flag=unsupported
10041         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10042         # support --undefined.  This deserves some investigation.  FIXME
10043         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10044       else
10045         ld_shlibs=no
10046       fi
10047       ;;
10048
10049     cygwin* | mingw* | pw32* | cegcc*)
10050       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10051       # as there is no search path for DLLs.
10052       hardcode_libdir_flag_spec='-L$libdir'
10053       export_dynamic_flag_spec='${wl}--export-all-symbols'
10054       allow_undefined_flag=unsupported
10055       always_export_symbols=no
10056       enable_shared_with_static_runtimes=yes
10057       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10058
10059       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10060         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10061         # If the export-symbols file already is a .def file (1st line
10062         # is EXPORTS), use it as is; otherwise, prepend...
10063         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10064           cp $export_symbols $output_objdir/$soname.def;
10065         else
10066           echo EXPORTS > $output_objdir/$soname.def;
10067           cat $export_symbols >> $output_objdir/$soname.def;
10068         fi~
10069         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10070       else
10071         ld_shlibs=no
10072       fi
10073       ;;
10074
10075     haiku*)
10076       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10077       link_all_deplibs=yes
10078       ;;
10079
10080     interix[3-9]*)
10081       hardcode_direct=no
10082       hardcode_shlibpath_var=no
10083       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10084       export_dynamic_flag_spec='${wl}-E'
10085       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10086       # Instead, shared libraries are loaded at an image base (0x10000000 by
10087       # default) and relocated if they conflict, which is a slow very memory
10088       # consuming and fragmenting process.  To avoid this, we pick a random,
10089       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10090       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10091       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10092       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10093       ;;
10094
10095     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10096       tmp_diet=no
10097       if test "$host_os" = linux-dietlibc; then
10098         case $cc_basename in
10099           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10100         esac
10101       fi
10102       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10103          && test "$tmp_diet" = no
10104       then
10105         tmp_addflag=
10106         tmp_sharedflag='-shared'
10107         case $cc_basename,$host_cpu in
10108         pgcc*)                          # Portland Group C compiler
10109           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'
10110           tmp_addflag=' $pic_flag'
10111           ;;
10112         pgf77* | pgf90* | pgf95* | pgfortran*)
10113                                         # Portland Group f77 and f90 compilers
10114           whole_archive_flag_spec='${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'
10115           tmp_addflag=' $pic_flag -Mnomain' ;;
10116         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10117           tmp_addflag=' -i_dynamic' ;;
10118         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10119           tmp_addflag=' -i_dynamic -nofor_main' ;;
10120         ifc* | ifort*)                  # Intel Fortran compiler
10121           tmp_addflag=' -nofor_main' ;;
10122         lf95*)                          # Lahey Fortran 8.1
10123           whole_archive_flag_spec=
10124           tmp_sharedflag='--shared' ;;
10125         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10126           tmp_sharedflag='-qmkshrobj'
10127           tmp_addflag= ;;
10128         nvcc*)  # Cuda Compiler Driver 2.2
10129           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10130           compiler_needs_object=yes
10131           ;;
10132         esac
10133         case `$CC -V 2>&1 | sed 5q` in
10134         *Sun\ C*)                       # Sun C 5.9
10135           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\"` ${wl}--no-whole-archive'
10136           compiler_needs_object=yes
10137           tmp_sharedflag='-G' ;;
10138         *Sun\ F*)                       # Sun Fortran 8.3
10139           tmp_sharedflag='-G' ;;
10140         esac
10141         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10142
10143         if test "x$supports_anon_versioning" = xyes; then
10144           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10145             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10146             echo "local: *; };" >> $output_objdir/$libname.ver~
10147             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10148         fi
10149
10150         case $cc_basename in
10151         xlf* | bgf* | bgxlf* | mpixlf*)
10152           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10153           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10154           hardcode_libdir_flag_spec=
10155           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10156           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10157           if test "x$supports_anon_versioning" = xyes; then
10158             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10159               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10160               echo "local: *; };" >> $output_objdir/$libname.ver~
10161               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10162           fi
10163           ;;
10164         esac
10165       else
10166         ld_shlibs=no
10167       fi
10168       ;;
10169
10170     netbsd*)
10171       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10172         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10173         wlarc=
10174       else
10175         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10176         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10177       fi
10178       ;;
10179
10180     solaris*)
10181       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10182         ld_shlibs=no
10183         cat <<_LT_EOF 1>&2
10184
10185 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10186 *** create shared libraries on Solaris systems.  Therefore, libtool
10187 *** is disabling shared libraries support.  We urge you to upgrade GNU
10188 *** binutils to release 2.9.1 or newer.  Another option is to modify
10189 *** your PATH or compiler configuration so that the native linker is
10190 *** used, and then restart.
10191
10192 _LT_EOF
10193       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10194         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10195         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10196       else
10197         ld_shlibs=no
10198       fi
10199       ;;
10200
10201     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10202       case `$LD -v 2>&1` in
10203         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10204         ld_shlibs=no
10205         cat <<_LT_EOF 1>&2
10206
10207 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10208 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10209 *** is disabling shared libraries support.  We urge you to upgrade GNU
10210 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10211 *** your PATH or compiler configuration so that the native linker is
10212 *** used, and then restart.
10213
10214 _LT_EOF
10215         ;;
10216         *)
10217           # For security reasons, it is highly recommended that you always
10218           # use absolute paths for naming shared libraries, and exclude the
10219           # DT_RUNPATH tag from executables and libraries.  But doing so
10220           # requires that you compile everything twice, which is a pain.
10221           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10222             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10223             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10224             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10225           else
10226             ld_shlibs=no
10227           fi
10228         ;;
10229       esac
10230       ;;
10231
10232     sunos4*)
10233       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10234       wlarc=
10235       hardcode_direct=yes
10236       hardcode_shlibpath_var=no
10237       ;;
10238
10239     *)
10240       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10241         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10242         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10243       else
10244         ld_shlibs=no
10245       fi
10246       ;;
10247     esac
10248
10249     if test "$ld_shlibs" = no; then
10250       runpath_var=
10251       hardcode_libdir_flag_spec=
10252       export_dynamic_flag_spec=
10253       whole_archive_flag_spec=
10254     fi
10255   else
10256     # PORTME fill in a description of your system's linker (not GNU ld)
10257     case $host_os in
10258     aix3*)
10259       allow_undefined_flag=unsupported
10260       always_export_symbols=yes
10261       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10262       # Note: this linker hardcodes the directories in LIBPATH if there
10263       # are no directories specified by -L.
10264       hardcode_minus_L=yes
10265       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10266         # Neither direct hardcoding nor static linking is supported with a
10267         # broken collect2.
10268         hardcode_direct=unsupported
10269       fi
10270       ;;
10271
10272     aix[4-9]*)
10273       if test "$host_cpu" = ia64; then
10274         # On IA64, the linker does run time linking by default, so we don't
10275         # have to do anything special.
10276         aix_use_runtimelinking=no
10277         exp_sym_flag='-Bexport'
10278         no_entry_flag=""
10279       else
10280         # If we're using GNU nm, then we don't want the "-C" option.
10281         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10282         # Also, AIX nm treats weak defined symbols like other global
10283         # defined symbols, whereas GNU nm marks them as "W".
10284         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10285           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10286         else
10287           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10288         fi
10289         aix_use_runtimelinking=no
10290
10291         # Test if we are trying to use run time linking or normal
10292         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10293         # need to do runtime linking.
10294         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10295           for ld_flag in $LDFLAGS; do
10296           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10297             aix_use_runtimelinking=yes
10298             break
10299           fi
10300           done
10301           ;;
10302         esac
10303
10304         exp_sym_flag='-bexport'
10305         no_entry_flag='-bnoentry'
10306       fi
10307
10308       # When large executables or shared objects are built, AIX ld can
10309       # have problems creating the table of contents.  If linking a library
10310       # or program results in "error TOC overflow" add -mminimal-toc to
10311       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10312       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10313
10314       archive_cmds=''
10315       hardcode_direct=yes
10316       hardcode_direct_absolute=yes
10317       hardcode_libdir_separator=':'
10318       link_all_deplibs=yes
10319       file_list_spec='${wl}-f,'
10320
10321       if test "$GCC" = yes; then
10322         case $host_os in aix4.[012]|aix4.[012].*)
10323         # We only want to do this on AIX 4.2 and lower, the check
10324         # below for broken collect2 doesn't work under 4.3+
10325           collect2name=`${CC} -print-prog-name=collect2`
10326           if test -f "$collect2name" &&
10327            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10328           then
10329           # We have reworked collect2
10330           :
10331           else
10332           # We have old collect2
10333           hardcode_direct=unsupported
10334           # It fails to find uninstalled libraries when the uninstalled
10335           # path is not listed in the libpath.  Setting hardcode_minus_L
10336           # to unsupported forces relinking
10337           hardcode_minus_L=yes
10338           hardcode_libdir_flag_spec='-L$libdir'
10339           hardcode_libdir_separator=
10340           fi
10341           ;;
10342         esac
10343         shared_flag='-shared'
10344         if test "$aix_use_runtimelinking" = yes; then
10345           shared_flag="$shared_flag "'${wl}-G'
10346         fi
10347       else
10348         # not using gcc
10349         if test "$host_cpu" = ia64; then
10350         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10351         # chokes on -Wl,-G. The following line is correct:
10352           shared_flag='-G'
10353         else
10354           if test "$aix_use_runtimelinking" = yes; then
10355             shared_flag='${wl}-G'
10356           else
10357             shared_flag='${wl}-bM:SRE'
10358           fi
10359         fi
10360       fi
10361
10362       export_dynamic_flag_spec='${wl}-bexpall'
10363       # It seems that -bexpall does not export symbols beginning with
10364       # underscore (_), so it is better to generate a list of symbols to export.
10365       always_export_symbols=yes
10366       if test "$aix_use_runtimelinking" = yes; then
10367         # Warning - without using the other runtime loading flags (-brtl),
10368         # -berok will link without error, but may produce a broken library.
10369         allow_undefined_flag='-berok'
10370         # Determine the default libpath from the value encoded in an
10371         # empty executable.
10372         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10373 /* end confdefs.h.  */
10374
10375 int
10376 main ()
10377 {
10378
10379   ;
10380   return 0;
10381 }
10382 _ACEOF
10383 if ac_fn_c_try_link "$LINENO"; then :
10384
10385 lt_aix_libpath_sed='
10386     /Import File Strings/,/^$/ {
10387         /^0/ {
10388             s/^0  *\(.*\)$/\1/
10389             p
10390         }
10391     }'
10392 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10393 # Check for a 64-bit object if we didn't find anything.
10394 if test -z "$aix_libpath"; then
10395   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10396 fi
10397 fi
10398 rm -f core conftest.err conftest.$ac_objext \
10399     conftest$ac_exeext conftest.$ac_ext
10400 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10401
10402         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10403         archive_expsym_cmds='$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 $shared_flag"
10404       else
10405         if test "$host_cpu" = ia64; then
10406           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10407           allow_undefined_flag="-z nodefs"
10408           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10409         else
10410          # Determine the default libpath from the value encoded in an
10411          # empty executable.
10412          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10413 /* end confdefs.h.  */
10414
10415 int
10416 main ()
10417 {
10418
10419   ;
10420   return 0;
10421 }
10422 _ACEOF
10423 if ac_fn_c_try_link "$LINENO"; then :
10424
10425 lt_aix_libpath_sed='
10426     /Import File Strings/,/^$/ {
10427         /^0/ {
10428             s/^0  *\(.*\)$/\1/
10429             p
10430         }
10431     }'
10432 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10433 # Check for a 64-bit object if we didn't find anything.
10434 if test -z "$aix_libpath"; then
10435   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10436 fi
10437 fi
10438 rm -f core conftest.err conftest.$ac_objext \
10439     conftest$ac_exeext conftest.$ac_ext
10440 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10441
10442          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10443           # Warning - without using the other run time loading flags,
10444           # -berok will link without error, but may produce a broken library.
10445           no_undefined_flag=' ${wl}-bernotok'
10446           allow_undefined_flag=' ${wl}-berok'
10447           if test "$with_gnu_ld" = yes; then
10448             # We only use this code for GNU lds that support --whole-archive.
10449             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10450           else
10451             # Exported symbols can be pulled into shared objects from archives
10452             whole_archive_flag_spec='$convenience'
10453           fi
10454           archive_cmds_need_lc=yes
10455           # This is similar to how AIX traditionally builds its shared libraries.
10456           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'
10457         fi
10458       fi
10459       ;;
10460
10461     amigaos*)
10462       case $host_cpu in
10463       powerpc)
10464             # see comment about AmigaOS4 .so support
10465             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10466             archive_expsym_cmds=''
10467         ;;
10468       m68k)
10469             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10470             hardcode_libdir_flag_spec='-L$libdir'
10471             hardcode_minus_L=yes
10472         ;;
10473       esac
10474       ;;
10475
10476     bsdi[45]*)
10477       export_dynamic_flag_spec=-rdynamic
10478       ;;
10479
10480     cygwin* | mingw* | pw32* | cegcc*)
10481       # When not using gcc, we currently assume that we are using
10482       # Microsoft Visual C++.
10483       # hardcode_libdir_flag_spec is actually meaningless, as there is
10484       # no search path for DLLs.
10485       hardcode_libdir_flag_spec=' '
10486       allow_undefined_flag=unsupported
10487       # Tell ltmain to make .lib files, not .a files.
10488       libext=lib
10489       # Tell ltmain to make .dll files, not .so files.
10490       shrext_cmds=".dll"
10491       # FIXME: Setting linknames here is a bad hack.
10492       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10493       # The linker will automatically build a .lib file if we build a DLL.
10494       old_archive_from_new_cmds='true'
10495       # FIXME: Should let the user specify the lib program.
10496       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10497       fix_srcfile_path='`cygpath -w "$srcfile"`'
10498       enable_shared_with_static_runtimes=yes
10499       ;;
10500
10501     darwin* | rhapsody*)
10502
10503
10504   archive_cmds_need_lc=no
10505   hardcode_direct=no
10506   hardcode_automatic=yes
10507   hardcode_shlibpath_var=unsupported
10508   if test "$lt_cv_ld_force_load" = "yes"; then
10509     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10510   else
10511     whole_archive_flag_spec=''
10512   fi
10513   link_all_deplibs=yes
10514   allow_undefined_flag="$_lt_dar_allow_undefined"
10515   case $cc_basename in
10516      ifort*) _lt_dar_can_shared=yes ;;
10517      *) _lt_dar_can_shared=$GCC ;;
10518   esac
10519   if test "$_lt_dar_can_shared" = "yes"; then
10520     output_verbose_link_cmd=func_echo_all
10521     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10522     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10523     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}${_lt_dsymutil}"
10524     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10525
10526   else
10527   ld_shlibs=no
10528   fi
10529
10530       ;;
10531
10532     dgux*)
10533       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10534       hardcode_libdir_flag_spec='-L$libdir'
10535       hardcode_shlibpath_var=no
10536       ;;
10537
10538     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10539     # support.  Future versions do this automatically, but an explicit c++rt0.o
10540     # does not break anything, and helps significantly (at the cost of a little
10541     # extra space).
10542     freebsd2.2*)
10543       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10544       hardcode_libdir_flag_spec='-R$libdir'
10545       hardcode_direct=yes
10546       hardcode_shlibpath_var=no
10547       ;;
10548
10549     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10550     freebsd2.*)
10551       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10552       hardcode_direct=yes
10553       hardcode_minus_L=yes
10554       hardcode_shlibpath_var=no
10555       ;;
10556
10557     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10558     freebsd* | dragonfly*)
10559       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10560       hardcode_libdir_flag_spec='-R$libdir'
10561       hardcode_direct=yes
10562       hardcode_shlibpath_var=no
10563       ;;
10564
10565     hpux9*)
10566       if test "$GCC" = yes; then
10567         archive_cmds='$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 $lib'
10568       else
10569         archive_cmds='$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 $lib'
10570       fi
10571       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10572       hardcode_libdir_separator=:
10573       hardcode_direct=yes
10574
10575       # hardcode_minus_L: Not really in the search PATH,
10576       # but as the default location of the library.
10577       hardcode_minus_L=yes
10578       export_dynamic_flag_spec='${wl}-E'
10579       ;;
10580
10581     hpux10*)
10582       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10583         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10584       else
10585         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10586       fi
10587       if test "$with_gnu_ld" = no; then
10588         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10589         hardcode_libdir_flag_spec_ld='+b $libdir'
10590         hardcode_libdir_separator=:
10591         hardcode_direct=yes
10592         hardcode_direct_absolute=yes
10593         export_dynamic_flag_spec='${wl}-E'
10594         # hardcode_minus_L: Not really in the search PATH,
10595         # but as the default location of the library.
10596         hardcode_minus_L=yes
10597       fi
10598       ;;
10599
10600     hpux11*)
10601       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10602         case $host_cpu in
10603         hppa*64*)
10604           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10605           ;;
10606         ia64*)
10607           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10608           ;;
10609         *)
10610           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10611           ;;
10612         esac
10613       else
10614         case $host_cpu in
10615         hppa*64*)
10616           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10617           ;;
10618         ia64*)
10619           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10620           ;;
10621         *)
10622
10623           # Older versions of the 11.00 compiler do not understand -b yet
10624           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10625           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10626 $as_echo_n "checking if $CC understands -b... " >&6; }
10627 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10628   $as_echo_n "(cached) " >&6
10629 else
10630   lt_cv_prog_compiler__b=no
10631    save_LDFLAGS="$LDFLAGS"
10632    LDFLAGS="$LDFLAGS -b"
10633    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10634    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10635      # The linker can only warn and ignore the option if not recognized
10636      # So say no if there are warnings
10637      if test -s conftest.err; then
10638        # Append any errors to the config.log.
10639        cat conftest.err 1>&5
10640        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10641        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10642        if diff conftest.exp conftest.er2 >/dev/null; then
10643          lt_cv_prog_compiler__b=yes
10644        fi
10645      else
10646        lt_cv_prog_compiler__b=yes
10647      fi
10648    fi
10649    $RM -r conftest*
10650    LDFLAGS="$save_LDFLAGS"
10651
10652 fi
10653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10654 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10655
10656 if test x"$lt_cv_prog_compiler__b" = xyes; then
10657     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10658 else
10659     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10660 fi
10661
10662           ;;
10663         esac
10664       fi
10665       if test "$with_gnu_ld" = no; then
10666         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10667         hardcode_libdir_separator=:
10668
10669         case $host_cpu in
10670         hppa*64*|ia64*)
10671           hardcode_direct=no
10672           hardcode_shlibpath_var=no
10673           ;;
10674         *)
10675           hardcode_direct=yes
10676           hardcode_direct_absolute=yes
10677           export_dynamic_flag_spec='${wl}-E'
10678
10679           # hardcode_minus_L: Not really in the search PATH,
10680           # but as the default location of the library.
10681           hardcode_minus_L=yes
10682           ;;
10683         esac
10684       fi
10685       ;;
10686
10687     irix5* | irix6* | nonstopux*)
10688       if test "$GCC" = yes; then
10689         archive_cmds='$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 $lib'
10690         # Try to use the -exported_symbol ld option, if it does not
10691         # work, assume that -exports_file does not work either and
10692         # implicitly export all symbols.
10693         save_LDFLAGS="$LDFLAGS"
10694         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10695         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10696 /* end confdefs.h.  */
10697 int foo(void) {}
10698 _ACEOF
10699 if ac_fn_c_try_link "$LINENO"; then :
10700   archive_expsym_cmds='$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 $lib'
10701
10702 fi
10703 rm -f core conftest.err conftest.$ac_objext \
10704     conftest$ac_exeext conftest.$ac_ext
10705         LDFLAGS="$save_LDFLAGS"
10706       else
10707         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10708         archive_expsym_cmds='$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 $lib'
10709       fi
10710       archive_cmds_need_lc='no'
10711       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10712       hardcode_libdir_separator=:
10713       inherit_rpath=yes
10714       link_all_deplibs=yes
10715       ;;
10716
10717     netbsd*)
10718       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10719         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10720       else
10721         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10722       fi
10723       hardcode_libdir_flag_spec='-R$libdir'
10724       hardcode_direct=yes
10725       hardcode_shlibpath_var=no
10726       ;;
10727
10728     newsos6)
10729       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10730       hardcode_direct=yes
10731       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10732       hardcode_libdir_separator=:
10733       hardcode_shlibpath_var=no
10734       ;;
10735
10736     *nto* | *qnx*)
10737       ;;
10738
10739     openbsd*)
10740       if test -f /usr/libexec/ld.so; then
10741         hardcode_direct=yes
10742         hardcode_shlibpath_var=no
10743         hardcode_direct_absolute=yes
10744         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10745           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10746           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10747           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10748           export_dynamic_flag_spec='${wl}-E'
10749         else
10750           case $host_os in
10751            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10752              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10753              hardcode_libdir_flag_spec='-R$libdir'
10754              ;;
10755            *)
10756              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10757              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10758              ;;
10759           esac
10760         fi
10761       else
10762         ld_shlibs=no
10763       fi
10764       ;;
10765
10766     os2*)
10767       hardcode_libdir_flag_spec='-L$libdir'
10768       hardcode_minus_L=yes
10769       allow_undefined_flag=unsupported
10770       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'
10771       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10772       ;;
10773
10774     osf3*)
10775       if test "$GCC" = yes; then
10776         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10777         archive_cmds='$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 $lib'
10778       else
10779         allow_undefined_flag=' -expect_unresolved \*'
10780         archive_cmds='$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 $lib'
10781       fi
10782       archive_cmds_need_lc='no'
10783       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10784       hardcode_libdir_separator=:
10785       ;;
10786
10787     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10788       if test "$GCC" = yes; then
10789         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10790         archive_cmds='$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 $lib'
10791         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10792       else
10793         allow_undefined_flag=' -expect_unresolved \*'
10794         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'
10795         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~
10796         $CC -shared${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'
10797
10798         # Both c and cxx compiler support -rpath directly
10799         hardcode_libdir_flag_spec='-rpath $libdir'
10800       fi
10801       archive_cmds_need_lc='no'
10802       hardcode_libdir_separator=:
10803       ;;
10804
10805     solaris*)
10806       no_undefined_flag=' -z defs'
10807       if test "$GCC" = yes; then
10808         wlarc='${wl}'
10809         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10810         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10811           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10812       else
10813         case `$CC -V 2>&1` in
10814         *"Compilers 5.0"*)
10815           wlarc=''
10816           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10817           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10818           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10819           ;;
10820         *)
10821           wlarc='${wl}'
10822           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10823           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10824           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10825           ;;
10826         esac
10827       fi
10828       hardcode_libdir_flag_spec='-R$libdir'
10829       hardcode_shlibpath_var=no
10830       case $host_os in
10831       solaris2.[0-5] | solaris2.[0-5].*) ;;
10832       *)
10833         # The compiler driver will combine and reorder linker options,
10834         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10835         # but is careful enough not to reorder.
10836         # Supported since Solaris 2.6 (maybe 2.5.1?)
10837         if test "$GCC" = yes; then
10838           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10839         else
10840           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10841         fi
10842         ;;
10843       esac
10844       link_all_deplibs=yes
10845       ;;
10846
10847     sunos4*)
10848       if test "x$host_vendor" = xsequent; then
10849         # Use $CC to link under sequent, because it throws in some extra .o
10850         # files that make .init and .fini sections work.
10851         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10852       else
10853         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10854       fi
10855       hardcode_libdir_flag_spec='-L$libdir'
10856       hardcode_direct=yes
10857       hardcode_minus_L=yes
10858       hardcode_shlibpath_var=no
10859       ;;
10860
10861     sysv4)
10862       case $host_vendor in
10863         sni)
10864           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10865           hardcode_direct=yes # is this really true???
10866         ;;
10867         siemens)
10868           ## LD is ld it makes a PLAMLIB
10869           ## CC just makes a GrossModule.
10870           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10871           reload_cmds='$CC -r -o $output$reload_objs'
10872           hardcode_direct=no
10873         ;;
10874         motorola)
10875           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10876           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10877         ;;
10878       esac
10879       runpath_var='LD_RUN_PATH'
10880       hardcode_shlibpath_var=no
10881       ;;
10882
10883     sysv4.3*)
10884       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10885       hardcode_shlibpath_var=no
10886       export_dynamic_flag_spec='-Bexport'
10887       ;;
10888
10889     sysv4*MP*)
10890       if test -d /usr/nec; then
10891         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10892         hardcode_shlibpath_var=no
10893         runpath_var=LD_RUN_PATH
10894         hardcode_runpath_var=yes
10895         ld_shlibs=yes
10896       fi
10897       ;;
10898
10899     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10900       no_undefined_flag='${wl}-z,text'
10901       archive_cmds_need_lc=no
10902       hardcode_shlibpath_var=no
10903       runpath_var='LD_RUN_PATH'
10904
10905       if test "$GCC" = yes; then
10906         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908       else
10909         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10910         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911       fi
10912       ;;
10913
10914     sysv5* | sco3.2v5* | sco5v6*)
10915       # Note: We can NOT use -z defs as we might desire, because we do not
10916       # link with -lc, and that would cause any symbols used from libc to
10917       # always be unresolved, which means just about no library would
10918       # ever link correctly.  If we're not using GNU ld we use -z text
10919       # though, which does catch some bad symbols but isn't as heavy-handed
10920       # as -z defs.
10921       no_undefined_flag='${wl}-z,text'
10922       allow_undefined_flag='${wl}-z,nodefs'
10923       archive_cmds_need_lc=no
10924       hardcode_shlibpath_var=no
10925       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10926       hardcode_libdir_separator=':'
10927       link_all_deplibs=yes
10928       export_dynamic_flag_spec='${wl}-Bexport'
10929       runpath_var='LD_RUN_PATH'
10930
10931       if test "$GCC" = yes; then
10932         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10933         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10934       else
10935         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10936         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10937       fi
10938       ;;
10939
10940     uts4*)
10941       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10942       hardcode_libdir_flag_spec='-L$libdir'
10943       hardcode_shlibpath_var=no
10944       ;;
10945
10946     *)
10947       ld_shlibs=no
10948       ;;
10949     esac
10950
10951     if test x$host_vendor = xsni; then
10952       case $host in
10953       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10954         export_dynamic_flag_spec='${wl}-Blargedynsym'
10955         ;;
10956       esac
10957     fi
10958   fi
10959
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10961 $as_echo "$ld_shlibs" >&6; }
10962 test "$ld_shlibs" = no && can_build_shared=no
10963
10964 with_gnu_ld=$with_gnu_ld
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980 #
10981 # Do we need to explicitly link libc?
10982 #
10983 case "x$archive_cmds_need_lc" in
10984 x|xyes)
10985   # Assume -lc should be added
10986   archive_cmds_need_lc=yes
10987
10988   if test "$enable_shared" = yes && test "$GCC" = yes; then
10989     case $archive_cmds in
10990     *'~'*)
10991       # FIXME: we may have to deal with multi-command sequences.
10992       ;;
10993     '$CC '*)
10994       # Test whether the compiler implicitly links with -lc since on some
10995       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10996       # to ld, don't add -lc before -lgcc.
10997       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10998 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10999 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11000   $as_echo_n "(cached) " >&6
11001 else
11002   $RM conftest*
11003         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11004
11005         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11006   (eval $ac_compile) 2>&5
11007   ac_status=$?
11008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11009   test $ac_status = 0; } 2>conftest.err; then
11010           soname=conftest
11011           lib=conftest
11012           libobjs=conftest.$ac_objext
11013           deplibs=
11014           wl=$lt_prog_compiler_wl
11015           pic_flag=$lt_prog_compiler_pic
11016           compiler_flags=-v
11017           linker_flags=-v
11018           verstring=
11019           output_objdir=.
11020           libname=conftest
11021           lt_save_allow_undefined_flag=$allow_undefined_flag
11022           allow_undefined_flag=
11023           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11024   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11025   ac_status=$?
11026   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11027   test $ac_status = 0; }
11028           then
11029             lt_cv_archive_cmds_need_lc=no
11030           else
11031             lt_cv_archive_cmds_need_lc=yes
11032           fi
11033           allow_undefined_flag=$lt_save_allow_undefined_flag
11034         else
11035           cat conftest.err 1>&5
11036         fi
11037         $RM conftest*
11038
11039 fi
11040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11041 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11042       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11043       ;;
11044     esac
11045   fi
11046   ;;
11047 esac
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11206 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11207
11208 if test "$GCC" = yes; then
11209   case $host_os in
11210     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11211     *) lt_awk_arg="/^libraries:/" ;;
11212   esac
11213   case $host_os in
11214     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11215     *) lt_sed_strip_eq="s,=/,/,g" ;;
11216   esac
11217   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11218   case $lt_search_path_spec in
11219   *\;*)
11220     # if the path contains ";" then we assume it to be the separator
11221     # otherwise default to the standard path separator (i.e. ":") - it is
11222     # assumed that no part of a normal pathname contains ";" but that should
11223     # okay in the real world where ";" in dirpaths is itself problematic.
11224     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11225     ;;
11226   *)
11227     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11228     ;;
11229   esac
11230   # Ok, now we have the path, separated by spaces, we can step through it
11231   # and add multilib dir if necessary.
11232   lt_tmp_lt_search_path_spec=
11233   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11234   for lt_sys_path in $lt_search_path_spec; do
11235     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11236       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11237     else
11238       test -d "$lt_sys_path" && \
11239         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11240     fi
11241   done
11242   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11243 BEGIN {RS=" "; FS="/|\n";} {
11244   lt_foo="";
11245   lt_count=0;
11246   for (lt_i = NF; lt_i > 0; lt_i--) {
11247     if ($lt_i != "" && $lt_i != ".") {
11248       if ($lt_i == "..") {
11249         lt_count++;
11250       } else {
11251         if (lt_count == 0) {
11252           lt_foo="/" $lt_i lt_foo;
11253         } else {
11254           lt_count--;
11255         }
11256       }
11257     }
11258   }
11259   if (lt_foo != "") { lt_freq[lt_foo]++; }
11260   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11261 }'`
11262   # AWK program above erroneously prepends '/' to C:/dos/paths
11263   # for these hosts.
11264   case $host_os in
11265     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11266       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11267   esac
11268   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11269 else
11270   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11271 fi
11272 library_names_spec=
11273 libname_spec='lib$name'
11274 soname_spec=
11275 shrext_cmds=".so"
11276 postinstall_cmds=
11277 postuninstall_cmds=
11278 finish_cmds=
11279 finish_eval=
11280 shlibpath_var=
11281 shlibpath_overrides_runpath=unknown
11282 version_type=none
11283 dynamic_linker="$host_os ld.so"
11284 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11285 need_lib_prefix=unknown
11286 hardcode_into_libs=no
11287
11288 # when you set need_version to no, make sure it does not cause -set_version
11289 # flags to be left without arguments
11290 need_version=unknown
11291
11292 case $host_os in
11293 aix3*)
11294   version_type=linux
11295   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11296   shlibpath_var=LIBPATH
11297
11298   # AIX 3 has no versioning support, so we append a major version to the name.
11299   soname_spec='${libname}${release}${shared_ext}$major'
11300   ;;
11301
11302 aix[4-9]*)
11303   version_type=linux
11304   need_lib_prefix=no
11305   need_version=no
11306   hardcode_into_libs=yes
11307   if test "$host_cpu" = ia64; then
11308     # AIX 5 supports IA64
11309     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11310     shlibpath_var=LD_LIBRARY_PATH
11311   else
11312     # With GCC up to 2.95.x, collect2 would create an import file
11313     # for dependence libraries.  The import file would start with
11314     # the line `#! .'.  This would cause the generated library to
11315     # depend on `.', always an invalid library.  This was fixed in
11316     # development snapshots of GCC prior to 3.0.
11317     case $host_os in
11318       aix4 | aix4.[01] | aix4.[01].*)
11319       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11320            echo ' yes '
11321            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11322         :
11323       else
11324         can_build_shared=no
11325       fi
11326       ;;
11327     esac
11328     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11329     # soname into executable. Probably we can add versioning support to
11330     # collect2, so additional links can be useful in future.
11331     if test "$aix_use_runtimelinking" = yes; then
11332       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11333       # instead of lib<name>.a to let people know that these are not
11334       # typical AIX shared libraries.
11335       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11336     else
11337       # We preserve .a as extension for shared libraries through AIX4.2
11338       # and later when we are not doing run time linking.
11339       library_names_spec='${libname}${release}.a $libname.a'
11340       soname_spec='${libname}${release}${shared_ext}$major'
11341     fi
11342     shlibpath_var=LIBPATH
11343   fi
11344   ;;
11345
11346 amigaos*)
11347   case $host_cpu in
11348   powerpc)
11349     # Since July 2007 AmigaOS4 officially supports .so libraries.
11350     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11351     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11352     ;;
11353   m68k)
11354     library_names_spec='$libname.ixlibrary $libname.a'
11355     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11356     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 ${libname}_ixlibrary.a || exit 1; done'
11357     ;;
11358   esac
11359   ;;
11360
11361 beos*)
11362   library_names_spec='${libname}${shared_ext}'
11363   dynamic_linker="$host_os ld.so"
11364   shlibpath_var=LIBRARY_PATH
11365   ;;
11366
11367 bsdi[45]*)
11368   version_type=linux
11369   need_version=no
11370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11371   soname_spec='${libname}${release}${shared_ext}$major'
11372   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11373   shlibpath_var=LD_LIBRARY_PATH
11374   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11375   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11376   # the default ld.so.conf also contains /usr/contrib/lib and
11377   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11378   # libtool to hard-code these into programs
11379   ;;
11380
11381 cygwin* | mingw* | pw32* | cegcc*)
11382   version_type=windows
11383   shrext_cmds=".dll"
11384   need_version=no
11385   need_lib_prefix=no
11386
11387   case $GCC,$host_os in
11388   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11389     library_names_spec='$libname.dll.a'
11390     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11391     postinstall_cmds='base_file=`basename \${file}`~
11392       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11393       dldir=$destdir/`dirname \$dlpath`~
11394       test -d \$dldir || mkdir -p \$dldir~
11395       $install_prog $dir/$dlname \$dldir/$dlname~
11396       chmod a+x \$dldir/$dlname~
11397       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11398         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11399       fi'
11400     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11401       dlpath=$dir/\$dldll~
11402        $RM \$dlpath'
11403     shlibpath_overrides_runpath=yes
11404
11405     case $host_os in
11406     cygwin*)
11407       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11408       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11409
11410       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11411       ;;
11412     mingw* | cegcc*)
11413       # MinGW DLLs use traditional 'lib' prefix
11414       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11415       ;;
11416     pw32*)
11417       # pw32 DLLs use 'pw' prefix rather than 'lib'
11418       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11419       ;;
11420     esac
11421     ;;
11422
11423   *)
11424     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11425     ;;
11426   esac
11427   dynamic_linker='Win32 ld.exe'
11428   # FIXME: first we should search . and the directory the executable is in
11429   shlibpath_var=PATH
11430   ;;
11431
11432 darwin* | rhapsody*)
11433   dynamic_linker="$host_os dyld"
11434   version_type=darwin
11435   need_lib_prefix=no
11436   need_version=no
11437   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11438   soname_spec='${libname}${release}${major}$shared_ext'
11439   shlibpath_overrides_runpath=yes
11440   shlibpath_var=DYLD_LIBRARY_PATH
11441   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11442
11443   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11444   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11445   ;;
11446
11447 dgux*)
11448   version_type=linux
11449   need_lib_prefix=no
11450   need_version=no
11451   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11452   soname_spec='${libname}${release}${shared_ext}$major'
11453   shlibpath_var=LD_LIBRARY_PATH
11454   ;;
11455
11456 freebsd* | dragonfly*)
11457   # DragonFly does not have aout.  When/if they implement a new
11458   # versioning mechanism, adjust this.
11459   if test -x /usr/bin/objformat; then
11460     objformat=`/usr/bin/objformat`
11461   else
11462     case $host_os in
11463     freebsd[23].*) objformat=aout ;;
11464     *) objformat=elf ;;
11465     esac
11466   fi
11467   version_type=freebsd-$objformat
11468   case $version_type in
11469     freebsd-elf*)
11470       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11471       need_version=no
11472       need_lib_prefix=no
11473       ;;
11474     freebsd-*)
11475       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11476       need_version=yes
11477       ;;
11478   esac
11479   shlibpath_var=LD_LIBRARY_PATH
11480   case $host_os in
11481   freebsd2.*)
11482     shlibpath_overrides_runpath=yes
11483     ;;
11484   freebsd3.[01]* | freebsdelf3.[01]*)
11485     shlibpath_overrides_runpath=yes
11486     hardcode_into_libs=yes
11487     ;;
11488   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11489   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11490     shlibpath_overrides_runpath=no
11491     hardcode_into_libs=yes
11492     ;;
11493   *) # from 4.6 on, and DragonFly
11494     shlibpath_overrides_runpath=yes
11495     hardcode_into_libs=yes
11496     ;;
11497   esac
11498   ;;
11499
11500 gnu*)
11501   version_type=linux
11502   need_lib_prefix=no
11503   need_version=no
11504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11505   soname_spec='${libname}${release}${shared_ext}$major'
11506   shlibpath_var=LD_LIBRARY_PATH
11507   hardcode_into_libs=yes
11508   ;;
11509
11510 haiku*)
11511   version_type=linux
11512   need_lib_prefix=no
11513   need_version=no
11514   dynamic_linker="$host_os runtime_loader"
11515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11516   soname_spec='${libname}${release}${shared_ext}$major'
11517   shlibpath_var=LIBRARY_PATH
11518   shlibpath_overrides_runpath=yes
11519   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11520   hardcode_into_libs=yes
11521   ;;
11522
11523 hpux9* | hpux10* | hpux11*)
11524   # Give a soname corresponding to the major version so that dld.sl refuses to
11525   # link against other versions.
11526   version_type=sunos
11527   need_lib_prefix=no
11528   need_version=no
11529   case $host_cpu in
11530   ia64*)
11531     shrext_cmds='.so'
11532     hardcode_into_libs=yes
11533     dynamic_linker="$host_os dld.so"
11534     shlibpath_var=LD_LIBRARY_PATH
11535     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11536     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11537     soname_spec='${libname}${release}${shared_ext}$major'
11538     if test "X$HPUX_IA64_MODE" = X32; then
11539       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11540     else
11541       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11542     fi
11543     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11544     ;;
11545   hppa*64*)
11546     shrext_cmds='.sl'
11547     hardcode_into_libs=yes
11548     dynamic_linker="$host_os dld.sl"
11549     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11550     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11551     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11552     soname_spec='${libname}${release}${shared_ext}$major'
11553     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11554     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11555     ;;
11556   *)
11557     shrext_cmds='.sl'
11558     dynamic_linker="$host_os dld.sl"
11559     shlibpath_var=SHLIB_PATH
11560     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11561     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11562     soname_spec='${libname}${release}${shared_ext}$major'
11563     ;;
11564   esac
11565   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11566   postinstall_cmds='chmod 555 $lib'
11567   # or fails outright, so override atomically:
11568   install_override_mode=555
11569   ;;
11570
11571 interix[3-9]*)
11572   version_type=linux
11573   need_lib_prefix=no
11574   need_version=no
11575   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11576   soname_spec='${libname}${release}${shared_ext}$major'
11577   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11578   shlibpath_var=LD_LIBRARY_PATH
11579   shlibpath_overrides_runpath=no
11580   hardcode_into_libs=yes
11581   ;;
11582
11583 irix5* | irix6* | nonstopux*)
11584   case $host_os in
11585     nonstopux*) version_type=nonstopux ;;
11586     *)
11587         if test "$lt_cv_prog_gnu_ld" = yes; then
11588                 version_type=linux
11589         else
11590                 version_type=irix
11591         fi ;;
11592   esac
11593   need_lib_prefix=no
11594   need_version=no
11595   soname_spec='${libname}${release}${shared_ext}$major'
11596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11597   case $host_os in
11598   irix5* | nonstopux*)
11599     libsuff= shlibsuff=
11600     ;;
11601   *)
11602     case $LD in # libtool.m4 will add one of these switches to LD
11603     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11604       libsuff= shlibsuff= libmagic=32-bit;;
11605     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11606       libsuff=32 shlibsuff=N32 libmagic=N32;;
11607     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11608       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11609     *) libsuff= shlibsuff= libmagic=never-match;;
11610     esac
11611     ;;
11612   esac
11613   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11614   shlibpath_overrides_runpath=no
11615   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11616   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11617   hardcode_into_libs=yes
11618   ;;
11619
11620 # No shared lib support for Linux oldld, aout, or coff.
11621 linux*oldld* | linux*aout* | linux*coff*)
11622   dynamic_linker=no
11623   ;;
11624
11625 # This must be Linux ELF.
11626 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11627   version_type=linux
11628   need_lib_prefix=no
11629   need_version=no
11630   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11631   soname_spec='${libname}${release}${shared_ext}$major'
11632   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11633   shlibpath_var=LD_LIBRARY_PATH
11634   shlibpath_overrides_runpath=no
11635
11636   # Some binutils ld are patched to set DT_RUNPATH
11637   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11638   $as_echo_n "(cached) " >&6
11639 else
11640   lt_cv_shlibpath_overrides_runpath=no
11641     save_LDFLAGS=$LDFLAGS
11642     save_libdir=$libdir
11643     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11644          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11645     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11646 /* end confdefs.h.  */
11647
11648 int
11649 main ()
11650 {
11651
11652   ;
11653   return 0;
11654 }
11655 _ACEOF
11656 if ac_fn_c_try_link "$LINENO"; then :
11657   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11658   lt_cv_shlibpath_overrides_runpath=yes
11659 fi
11660 fi
11661 rm -f core conftest.err conftest.$ac_objext \
11662     conftest$ac_exeext conftest.$ac_ext
11663     LDFLAGS=$save_LDFLAGS
11664     libdir=$save_libdir
11665
11666 fi
11667
11668   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11669
11670   # This implies no fast_install, which is unacceptable.
11671   # Some rework will be needed to allow for fast_install
11672   # before this can be enabled.
11673   hardcode_into_libs=yes
11674
11675   # Append ld.so.conf contents to the search path
11676   if test -f /etc/ld.so.conf; then
11677     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' ' '`
11678     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11679   fi
11680
11681   # We used to test for /lib/ld.so.1 and disable shared libraries on
11682   # powerpc, because MkLinux only supported shared libraries with the
11683   # GNU dynamic linker.  Since this was broken with cross compilers,
11684   # most powerpc-linux boxes support dynamic linking these days and
11685   # people can always --disable-shared, the test was removed, and we
11686   # assume the GNU/Linux dynamic linker is in use.
11687   dynamic_linker='GNU/Linux ld.so'
11688   ;;
11689
11690 netbsd*)
11691   version_type=sunos
11692   need_lib_prefix=no
11693   need_version=no
11694   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11695     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11696     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11697     dynamic_linker='NetBSD (a.out) ld.so'
11698   else
11699     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11700     soname_spec='${libname}${release}${shared_ext}$major'
11701     dynamic_linker='NetBSD ld.elf_so'
11702   fi
11703   shlibpath_var=LD_LIBRARY_PATH
11704   shlibpath_overrides_runpath=yes
11705   hardcode_into_libs=yes
11706   ;;
11707
11708 newsos6)
11709   version_type=linux
11710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11711   shlibpath_var=LD_LIBRARY_PATH
11712   shlibpath_overrides_runpath=yes
11713   ;;
11714
11715 *nto* | *qnx*)
11716   version_type=qnx
11717   need_lib_prefix=no
11718   need_version=no
11719   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11720   soname_spec='${libname}${release}${shared_ext}$major'
11721   shlibpath_var=LD_LIBRARY_PATH
11722   shlibpath_overrides_runpath=no
11723   hardcode_into_libs=yes
11724   dynamic_linker='ldqnx.so'
11725   ;;
11726
11727 openbsd*)
11728   version_type=sunos
11729   sys_lib_dlsearch_path_spec="/usr/lib"
11730   need_lib_prefix=no
11731   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11732   case $host_os in
11733     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11734     *)                          need_version=no  ;;
11735   esac
11736   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11737   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11738   shlibpath_var=LD_LIBRARY_PATH
11739   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11740     case $host_os in
11741       openbsd2.[89] | openbsd2.[89].*)
11742         shlibpath_overrides_runpath=no
11743         ;;
11744       *)
11745         shlibpath_overrides_runpath=yes
11746         ;;
11747       esac
11748   else
11749     shlibpath_overrides_runpath=yes
11750   fi
11751   ;;
11752
11753 os2*)
11754   libname_spec='$name'
11755   shrext_cmds=".dll"
11756   need_lib_prefix=no
11757   library_names_spec='$libname${shared_ext} $libname.a'
11758   dynamic_linker='OS/2 ld.exe'
11759   shlibpath_var=LIBPATH
11760   ;;
11761
11762 osf3* | osf4* | osf5*)
11763   version_type=osf
11764   need_lib_prefix=no
11765   need_version=no
11766   soname_spec='${libname}${release}${shared_ext}$major'
11767   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11768   shlibpath_var=LD_LIBRARY_PATH
11769   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11770   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11771   ;;
11772
11773 rdos*)
11774   dynamic_linker=no
11775   ;;
11776
11777 solaris*)
11778   version_type=linux
11779   need_lib_prefix=no
11780   need_version=no
11781   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11782   soname_spec='${libname}${release}${shared_ext}$major'
11783   shlibpath_var=LD_LIBRARY_PATH
11784   shlibpath_overrides_runpath=yes
11785   hardcode_into_libs=yes
11786   # ldd complains unless libraries are executable
11787   postinstall_cmds='chmod +x $lib'
11788   ;;
11789
11790 sunos4*)
11791   version_type=sunos
11792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11793   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11794   shlibpath_var=LD_LIBRARY_PATH
11795   shlibpath_overrides_runpath=yes
11796   if test "$with_gnu_ld" = yes; then
11797     need_lib_prefix=no
11798   fi
11799   need_version=yes
11800   ;;
11801
11802 sysv4 | sysv4.3*)
11803   version_type=linux
11804   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11805   soname_spec='${libname}${release}${shared_ext}$major'
11806   shlibpath_var=LD_LIBRARY_PATH
11807   case $host_vendor in
11808     sni)
11809       shlibpath_overrides_runpath=no
11810       need_lib_prefix=no
11811       runpath_var=LD_RUN_PATH
11812       ;;
11813     siemens)
11814       need_lib_prefix=no
11815       ;;
11816     motorola)
11817       need_lib_prefix=no
11818       need_version=no
11819       shlibpath_overrides_runpath=no
11820       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11821       ;;
11822   esac
11823   ;;
11824
11825 sysv4*MP*)
11826   if test -d /usr/nec ;then
11827     version_type=linux
11828     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11829     soname_spec='$libname${shared_ext}.$major'
11830     shlibpath_var=LD_LIBRARY_PATH
11831   fi
11832   ;;
11833
11834 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11835   version_type=freebsd-elf
11836   need_lib_prefix=no
11837   need_version=no
11838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11839   soname_spec='${libname}${release}${shared_ext}$major'
11840   shlibpath_var=LD_LIBRARY_PATH
11841   shlibpath_overrides_runpath=yes
11842   hardcode_into_libs=yes
11843   if test "$with_gnu_ld" = yes; then
11844     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11845   else
11846     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11847     case $host_os in
11848       sco3.2v5*)
11849         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11850         ;;
11851     esac
11852   fi
11853   sys_lib_dlsearch_path_spec='/usr/lib'
11854   ;;
11855
11856 tpf*)
11857   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11858   version_type=linux
11859   need_lib_prefix=no
11860   need_version=no
11861   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11862   shlibpath_var=LD_LIBRARY_PATH
11863   shlibpath_overrides_runpath=no
11864   hardcode_into_libs=yes
11865   ;;
11866
11867 uts4*)
11868   version_type=linux
11869   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11870   soname_spec='${libname}${release}${shared_ext}$major'
11871   shlibpath_var=LD_LIBRARY_PATH
11872   ;;
11873
11874 *)
11875   dynamic_linker=no
11876   ;;
11877 esac
11878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11879 $as_echo "$dynamic_linker" >&6; }
11880 test "$dynamic_linker" = no && can_build_shared=no
11881
11882 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11883 if test "$GCC" = yes; then
11884   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11885 fi
11886
11887 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11888   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11889 fi
11890 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11891   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11892 fi
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
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11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11986 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11987 hardcode_action=
11988 if test -n "$hardcode_libdir_flag_spec" ||
11989    test -n "$runpath_var" ||
11990    test "X$hardcode_automatic" = "Xyes" ; then
11991
11992   # We can hardcode non-existent directories.
11993   if test "$hardcode_direct" != no &&
11994      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11995      # have to relink, otherwise we might link with an installed library
11996      # when we should be linking with a yet-to-be-installed one
11997      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11998      test "$hardcode_minus_L" != no; then
11999     # Linking always hardcodes the temporary library directory.
12000     hardcode_action=relink
12001   else
12002     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12003     hardcode_action=immediate
12004   fi
12005 else
12006   # We cannot hardcode anything, or else we can only hardcode existing
12007   # directories.
12008   hardcode_action=unsupported
12009 fi
12010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12011 $as_echo "$hardcode_action" >&6; }
12012
12013 if test "$hardcode_action" = relink ||
12014    test "$inherit_rpath" = yes; then
12015   # Fast installation is not supported
12016   enable_fast_install=no
12017 elif test "$shlibpath_overrides_runpath" = yes ||
12018      test "$enable_shared" = no; then
12019   # Fast installation is not necessary
12020   enable_fast_install=needless
12021 fi
12022
12023
12024
12025
12026
12027
12028   if test "x$enable_dlopen" != xyes; then
12029   enable_dlopen=unknown
12030   enable_dlopen_self=unknown
12031   enable_dlopen_self_static=unknown
12032 else
12033   lt_cv_dlopen=no
12034   lt_cv_dlopen_libs=
12035
12036   case $host_os in
12037   beos*)
12038     lt_cv_dlopen="load_add_on"
12039     lt_cv_dlopen_libs=
12040     lt_cv_dlopen_self=yes
12041     ;;
12042
12043   mingw* | pw32* | cegcc*)
12044     lt_cv_dlopen="LoadLibrary"
12045     lt_cv_dlopen_libs=
12046     ;;
12047
12048   cygwin*)
12049     lt_cv_dlopen="dlopen"
12050     lt_cv_dlopen_libs=
12051     ;;
12052
12053   darwin*)
12054   # if libdl is installed we need to link against it
12055     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12056 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12057 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12058   $as_echo_n "(cached) " >&6
12059 else
12060   ac_check_lib_save_LIBS=$LIBS
12061 LIBS="-ldl  $LIBS"
12062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12063 /* end confdefs.h.  */
12064
12065 /* Override any GCC internal prototype to avoid an error.
12066    Use char because int might match the return type of a GCC
12067    builtin and then its argument prototype would still apply.  */
12068 #ifdef __cplusplus
12069 extern "C"
12070 #endif
12071 char dlopen ();
12072 int
12073 main ()
12074 {
12075 return dlopen ();
12076   ;
12077   return 0;
12078 }
12079 _ACEOF
12080 if ac_fn_c_try_link "$LINENO"; then :
12081   ac_cv_lib_dl_dlopen=yes
12082 else
12083   ac_cv_lib_dl_dlopen=no
12084 fi
12085 rm -f core conftest.err conftest.$ac_objext \
12086     conftest$ac_exeext conftest.$ac_ext
12087 LIBS=$ac_check_lib_save_LIBS
12088 fi
12089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12090 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12091 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12092   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12093 else
12094
12095     lt_cv_dlopen="dyld"
12096     lt_cv_dlopen_libs=
12097     lt_cv_dlopen_self=yes
12098
12099 fi
12100
12101     ;;
12102
12103   *)
12104     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12105 if test "x$ac_cv_func_shl_load" = x""yes; then :
12106   lt_cv_dlopen="shl_load"
12107 else
12108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12109 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12110 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12111   $as_echo_n "(cached) " >&6
12112 else
12113   ac_check_lib_save_LIBS=$LIBS
12114 LIBS="-ldld  $LIBS"
12115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12116 /* end confdefs.h.  */
12117
12118 /* Override any GCC internal prototype to avoid an error.
12119    Use char because int might match the return type of a GCC
12120    builtin and then its argument prototype would still apply.  */
12121 #ifdef __cplusplus
12122 extern "C"
12123 #endif
12124 char shl_load ();
12125 int
12126 main ()
12127 {
12128 return shl_load ();
12129   ;
12130   return 0;
12131 }
12132 _ACEOF
12133 if ac_fn_c_try_link "$LINENO"; then :
12134   ac_cv_lib_dld_shl_load=yes
12135 else
12136   ac_cv_lib_dld_shl_load=no
12137 fi
12138 rm -f core conftest.err conftest.$ac_objext \
12139     conftest$ac_exeext conftest.$ac_ext
12140 LIBS=$ac_check_lib_save_LIBS
12141 fi
12142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12143 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12144 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12145   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12146 else
12147   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12148 if test "x$ac_cv_func_dlopen" = x""yes; then :
12149   lt_cv_dlopen="dlopen"
12150 else
12151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12152 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12153 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12154   $as_echo_n "(cached) " >&6
12155 else
12156   ac_check_lib_save_LIBS=$LIBS
12157 LIBS="-ldl  $LIBS"
12158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12159 /* end confdefs.h.  */
12160
12161 /* Override any GCC internal prototype to avoid an error.
12162    Use char because int might match the return type of a GCC
12163    builtin and then its argument prototype would still apply.  */
12164 #ifdef __cplusplus
12165 extern "C"
12166 #endif
12167 char dlopen ();
12168 int
12169 main ()
12170 {
12171 return dlopen ();
12172   ;
12173   return 0;
12174 }
12175 _ACEOF
12176 if ac_fn_c_try_link "$LINENO"; then :
12177   ac_cv_lib_dl_dlopen=yes
12178 else
12179   ac_cv_lib_dl_dlopen=no
12180 fi
12181 rm -f core conftest.err conftest.$ac_objext \
12182     conftest$ac_exeext conftest.$ac_ext
12183 LIBS=$ac_check_lib_save_LIBS
12184 fi
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12186 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12187 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12188   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12189 else
12190   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12191 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12192 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12193   $as_echo_n "(cached) " >&6
12194 else
12195   ac_check_lib_save_LIBS=$LIBS
12196 LIBS="-lsvld  $LIBS"
12197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12198 /* end confdefs.h.  */
12199
12200 /* Override any GCC internal prototype to avoid an error.
12201    Use char because int might match the return type of a GCC
12202    builtin and then its argument prototype would still apply.  */
12203 #ifdef __cplusplus
12204 extern "C"
12205 #endif
12206 char dlopen ();
12207 int
12208 main ()
12209 {
12210 return dlopen ();
12211   ;
12212   return 0;
12213 }
12214 _ACEOF
12215 if ac_fn_c_try_link "$LINENO"; then :
12216   ac_cv_lib_svld_dlopen=yes
12217 else
12218   ac_cv_lib_svld_dlopen=no
12219 fi
12220 rm -f core conftest.err conftest.$ac_objext \
12221     conftest$ac_exeext conftest.$ac_ext
12222 LIBS=$ac_check_lib_save_LIBS
12223 fi
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12225 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12226 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12227   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12228 else
12229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12230 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12231 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12232   $as_echo_n "(cached) " >&6
12233 else
12234   ac_check_lib_save_LIBS=$LIBS
12235 LIBS="-ldld  $LIBS"
12236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12237 /* end confdefs.h.  */
12238
12239 /* Override any GCC internal prototype to avoid an error.
12240    Use char because int might match the return type of a GCC
12241    builtin and then its argument prototype would still apply.  */
12242 #ifdef __cplusplus
12243 extern "C"
12244 #endif
12245 char dld_link ();
12246 int
12247 main ()
12248 {
12249 return dld_link ();
12250   ;
12251   return 0;
12252 }
12253 _ACEOF
12254 if ac_fn_c_try_link "$LINENO"; then :
12255   ac_cv_lib_dld_dld_link=yes
12256 else
12257   ac_cv_lib_dld_dld_link=no
12258 fi
12259 rm -f core conftest.err conftest.$ac_objext \
12260     conftest$ac_exeext conftest.$ac_ext
12261 LIBS=$ac_check_lib_save_LIBS
12262 fi
12263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12264 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12265 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12266   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12267 fi
12268
12269
12270 fi
12271
12272
12273 fi
12274
12275
12276 fi
12277
12278
12279 fi
12280
12281
12282 fi
12283
12284     ;;
12285   esac
12286
12287   if test "x$lt_cv_dlopen" != xno; then
12288     enable_dlopen=yes
12289   else
12290     enable_dlopen=no
12291   fi
12292
12293   case $lt_cv_dlopen in
12294   dlopen)
12295     save_CPPFLAGS="$CPPFLAGS"
12296     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12297
12298     save_LDFLAGS="$LDFLAGS"
12299     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12300
12301     save_LIBS="$LIBS"
12302     LIBS="$lt_cv_dlopen_libs $LIBS"
12303
12304     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12305 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12306 if test "${lt_cv_dlopen_self+set}" = set; then :
12307   $as_echo_n "(cached) " >&6
12308 else
12309           if test "$cross_compiling" = yes; then :
12310   lt_cv_dlopen_self=cross
12311 else
12312   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12313   lt_status=$lt_dlunknown
12314   cat > conftest.$ac_ext <<_LT_EOF
12315 #line 12315 "configure"
12316 #include "confdefs.h"
12317
12318 #if HAVE_DLFCN_H
12319 #include <dlfcn.h>
12320 #endif
12321
12322 #include <stdio.h>
12323
12324 #ifdef RTLD_GLOBAL
12325 #  define LT_DLGLOBAL           RTLD_GLOBAL
12326 #else
12327 #  ifdef DL_GLOBAL
12328 #    define LT_DLGLOBAL         DL_GLOBAL
12329 #  else
12330 #    define LT_DLGLOBAL         0
12331 #  endif
12332 #endif
12333
12334 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12335    find out it does not work in some platform. */
12336 #ifndef LT_DLLAZY_OR_NOW
12337 #  ifdef RTLD_LAZY
12338 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12339 #  else
12340 #    ifdef DL_LAZY
12341 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12342 #    else
12343 #      ifdef RTLD_NOW
12344 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12345 #      else
12346 #        ifdef DL_NOW
12347 #          define LT_DLLAZY_OR_NOW      DL_NOW
12348 #        else
12349 #          define LT_DLLAZY_OR_NOW      0
12350 #        endif
12351 #      endif
12352 #    endif
12353 #  endif
12354 #endif
12355
12356 /* When -fvisbility=hidden is used, assume the code has been annotated
12357    correspondingly for the symbols needed.  */
12358 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12359 void fnord () __attribute__((visibility("default")));
12360 #endif
12361
12362 void fnord () { int i=42; }
12363 int main ()
12364 {
12365   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12366   int status = $lt_dlunknown;
12367
12368   if (self)
12369     {
12370       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12371       else
12372         {
12373           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12374           else puts (dlerror ());
12375         }
12376       /* dlclose (self); */
12377     }
12378   else
12379     puts (dlerror ());
12380
12381   return status;
12382 }
12383 _LT_EOF
12384   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12385   (eval $ac_link) 2>&5
12386   ac_status=$?
12387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12388   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12389     (./conftest; exit; ) >&5 2>/dev/null
12390     lt_status=$?
12391     case x$lt_status in
12392       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12393       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12394       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12395     esac
12396   else :
12397     # compilation failed
12398     lt_cv_dlopen_self=no
12399   fi
12400 fi
12401 rm -fr conftest*
12402
12403
12404 fi
12405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12406 $as_echo "$lt_cv_dlopen_self" >&6; }
12407
12408     if test "x$lt_cv_dlopen_self" = xyes; then
12409       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12410       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12411 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12412 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12413   $as_echo_n "(cached) " >&6
12414 else
12415           if test "$cross_compiling" = yes; then :
12416   lt_cv_dlopen_self_static=cross
12417 else
12418   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12419   lt_status=$lt_dlunknown
12420   cat > conftest.$ac_ext <<_LT_EOF
12421 #line 12421 "configure"
12422 #include "confdefs.h"
12423
12424 #if HAVE_DLFCN_H
12425 #include <dlfcn.h>
12426 #endif
12427
12428 #include <stdio.h>
12429
12430 #ifdef RTLD_GLOBAL
12431 #  define LT_DLGLOBAL           RTLD_GLOBAL
12432 #else
12433 #  ifdef DL_GLOBAL
12434 #    define LT_DLGLOBAL         DL_GLOBAL
12435 #  else
12436 #    define LT_DLGLOBAL         0
12437 #  endif
12438 #endif
12439
12440 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12441    find out it does not work in some platform. */
12442 #ifndef LT_DLLAZY_OR_NOW
12443 #  ifdef RTLD_LAZY
12444 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12445 #  else
12446 #    ifdef DL_LAZY
12447 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12448 #    else
12449 #      ifdef RTLD_NOW
12450 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12451 #      else
12452 #        ifdef DL_NOW
12453 #          define LT_DLLAZY_OR_NOW      DL_NOW
12454 #        else
12455 #          define LT_DLLAZY_OR_NOW      0
12456 #        endif
12457 #      endif
12458 #    endif
12459 #  endif
12460 #endif
12461
12462 /* When -fvisbility=hidden is used, assume the code has been annotated
12463    correspondingly for the symbols needed.  */
12464 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12465 void fnord () __attribute__((visibility("default")));
12466 #endif
12467
12468 void fnord () { int i=42; }
12469 int main ()
12470 {
12471   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12472   int status = $lt_dlunknown;
12473
12474   if (self)
12475     {
12476       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12477       else
12478         {
12479           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12480           else puts (dlerror ());
12481         }
12482       /* dlclose (self); */
12483     }
12484   else
12485     puts (dlerror ());
12486
12487   return status;
12488 }
12489 _LT_EOF
12490   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12491   (eval $ac_link) 2>&5
12492   ac_status=$?
12493   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12494   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12495     (./conftest; exit; ) >&5 2>/dev/null
12496     lt_status=$?
12497     case x$lt_status in
12498       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12499       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12500       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12501     esac
12502   else :
12503     # compilation failed
12504     lt_cv_dlopen_self_static=no
12505   fi
12506 fi
12507 rm -fr conftest*
12508
12509
12510 fi
12511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12512 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12513     fi
12514
12515     CPPFLAGS="$save_CPPFLAGS"
12516     LDFLAGS="$save_LDFLAGS"
12517     LIBS="$save_LIBS"
12518     ;;
12519   esac
12520
12521   case $lt_cv_dlopen_self in
12522   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12523   *) enable_dlopen_self=unknown ;;
12524   esac
12525
12526   case $lt_cv_dlopen_self_static in
12527   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12528   *) enable_dlopen_self_static=unknown ;;
12529   esac
12530 fi
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548 striplib=
12549 old_striplib=
12550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12551 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12552 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12553   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12554   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12556 $as_echo "yes" >&6; }
12557 else
12558 # FIXME - insert some real tests, host_os isn't really good enough
12559   case $host_os in
12560   darwin*)
12561     if test -n "$STRIP" ; then
12562       striplib="$STRIP -x"
12563       old_striplib="$STRIP -S"
12564       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12565 $as_echo "yes" >&6; }
12566     else
12567       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12568 $as_echo "no" >&6; }
12569     fi
12570     ;;
12571   *)
12572     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12573 $as_echo "no" >&6; }
12574     ;;
12575   esac
12576 fi
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589   # Report which library types will actually be built
12590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12591 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12593 $as_echo "$can_build_shared" >&6; }
12594
12595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12596 $as_echo_n "checking whether to build shared libraries... " >&6; }
12597   test "$can_build_shared" = "no" && enable_shared=no
12598
12599   # On AIX, shared libraries and static libraries use the same namespace, and
12600   # are all built from PIC.
12601   case $host_os in
12602   aix3*)
12603     test "$enable_shared" = yes && enable_static=no
12604     if test -n "$RANLIB"; then
12605       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12606       postinstall_cmds='$RANLIB $lib'
12607     fi
12608     ;;
12609
12610   aix[4-9]*)
12611     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12612       test "$enable_shared" = yes && enable_static=no
12613     fi
12614     ;;
12615   esac
12616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12617 $as_echo "$enable_shared" >&6; }
12618
12619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12620 $as_echo_n "checking whether to build static libraries... " >&6; }
12621   # Make sure either enable_shared or enable_static is yes.
12622   test "$enable_shared" = yes || enable_static=yes
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12624 $as_echo "$enable_static" >&6; }
12625
12626
12627
12628
12629 fi
12630 ac_ext=c
12631 ac_cpp='$CPP $CPPFLAGS'
12632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12634 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12635
12636 CC="$lt_save_CC"
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650         ac_config_commands="$ac_config_commands libtool"
12651
12652
12653
12654
12655 # Only expand once:
12656
12657
12658
12659
12660 . ${srcdir}/../../bfd/configure.host
12661
12662
12663
12664
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12666 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12667     # Check whether --enable-maintainer-mode was given.
12668 if test "${enable_maintainer_mode+set}" = set; then :
12669   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12670 else
12671   USE_MAINTAINER_MODE=no
12672 fi
12673
12674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12675 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12676    if test $USE_MAINTAINER_MODE = yes; then
12677   MAINTAINER_MODE_TRUE=
12678   MAINTAINER_MODE_FALSE='#'
12679 else
12680   MAINTAINER_MODE_TRUE='#'
12681   MAINTAINER_MODE_FALSE=
12682 fi
12683
12684   MAINT=$MAINTAINER_MODE_TRUE
12685
12686
12687
12688
12689 # Check whether --enable-sim-bswap was given.
12690 if test "${enable_sim_bswap+set}" = set; then :
12691   enableval=$enable_sim_bswap; case "${enableval}" in
12692   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12693   no)   sim_bswap="-DWITH_BSWAP=0";;
12694   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12695 esac
12696 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12697   echo "Setting bswap flags = $sim_bswap" 6>&1
12698 fi
12699 else
12700   sim_bswap=""
12701 fi
12702
12703
12704
12705 # Check whether --enable-sim-cflags was given.
12706 if test "${enable_sim_cflags+set}" = set; then :
12707   enableval=$enable_sim_cflags; case "${enableval}" in
12708   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12709   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12710   no)    sim_cflags="";;
12711   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12712 esac
12713 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12714   echo "Setting sim cflags = $sim_cflags" 6>&1
12715 fi
12716 else
12717   sim_cflags=""
12718 fi
12719
12720
12721
12722 # Check whether --enable-sim-debug was given.
12723 if test "${enable_sim_debug+set}" = set; then :
12724   enableval=$enable_sim_debug; case "${enableval}" in
12725   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12726   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12727   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12728 esac
12729 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12730   echo "Setting sim debug = $sim_debug" 6>&1
12731 fi
12732 else
12733   sim_debug=""
12734 fi
12735
12736
12737
12738 # Check whether --enable-sim-stdio was given.
12739 if test "${enable_sim_stdio+set}" = set; then :
12740   enableval=$enable_sim_stdio; case "${enableval}" in
12741   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12742   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12743   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12744 esac
12745 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12746   echo "Setting stdio flags = $sim_stdio" 6>&1
12747 fi
12748 else
12749   sim_stdio=""
12750 fi
12751
12752
12753
12754 # Check whether --enable-sim-trace was given.
12755 if test "${enable_sim_trace+set}" = set; then :
12756   enableval=$enable_sim_trace; case "${enableval}" in
12757   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12758   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12759   [-0-9]*)
12760         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12761   [[:lower:]]*)
12762         sim_trace=""
12763         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12764           if test x"$sim_trace" = x; then
12765             sim_trace="-DWITH_TRACE='(TRACE_$x"
12766           else
12767             sim_trace="${sim_trace}|TRACE_$x"
12768           fi
12769         done
12770         sim_trace="$sim_trace)'" ;;
12771 esac
12772 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12773   echo "Setting sim trace = $sim_trace" 6>&1
12774 fi
12775 else
12776   sim_trace=""
12777 fi
12778
12779
12780
12781 # Check whether --enable-sim-profile was given.
12782 if test "${enable_sim_profile+set}" = set; then :
12783   enableval=$enable_sim_profile; case "${enableval}" in
12784   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12785   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12786   [-0-9]*)
12787         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12788   [a-z]*)
12789         sim_profile=""
12790         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12791           if test x"$sim_profile" = x; then
12792             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12793           else
12794             sim_profile="${sim_profile}|PROFILE_$x"
12795           fi
12796         done
12797         sim_profile="$sim_profile)'" ;;
12798 esac
12799 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12800   echo "Setting sim profile = $sim_profile" 6>&1
12801 fi
12802 else
12803   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12804 fi
12805
12806
12807
12808
12809 # Check whether --with-pkgversion was given.
12810 if test "${with_pkgversion+set}" = set; then :
12811   withval=$with_pkgversion; case "$withval" in
12812       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12813       no)  PKGVERSION= ;;
12814       *)   PKGVERSION="($withval) " ;;
12815      esac
12816 else
12817   PKGVERSION="(GDB) "
12818
12819 fi
12820
12821
12822
12823
12824
12825 # Check whether --with-bugurl was given.
12826 if test "${with_bugurl+set}" = set; then :
12827   withval=$with_bugurl; case "$withval" in
12828       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12829       no)  BUGURL=
12830            ;;
12831       *)   BUGURL="$withval"
12832            ;;
12833      esac
12834 else
12835   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12836
12837 fi
12838
12839   case ${BUGURL} in
12840   "")
12841     REPORT_BUGS_TO=
12842     REPORT_BUGS_TEXI=
12843     ;;
12844   *)
12845     REPORT_BUGS_TO="<$BUGURL>"
12846     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12847     ;;
12848   esac;
12849
12850
12851
12852
12853 cat >>confdefs.h <<_ACEOF
12854 #define PKGVERSION "$PKGVERSION"
12855 _ACEOF
12856
12857
12858 cat >>confdefs.h <<_ACEOF
12859 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12860 _ACEOF
12861
12862
12863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12864 $as_echo_n "checking return type of signal handlers... " >&6; }
12865 if test "${ac_cv_type_signal+set}" = set; then :
12866   $as_echo_n "(cached) " >&6
12867 else
12868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12869 /* end confdefs.h.  */
12870 #include <sys/types.h>
12871 #include <signal.h>
12872
12873 int
12874 main ()
12875 {
12876 return *(signal (0, 0)) (0) == 1;
12877   ;
12878   return 0;
12879 }
12880 _ACEOF
12881 if ac_fn_c_try_compile "$LINENO"; then :
12882   ac_cv_type_signal=int
12883 else
12884   ac_cv_type_signal=void
12885 fi
12886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12887 fi
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12889 $as_echo "$ac_cv_type_signal" >&6; }
12890
12891 cat >>confdefs.h <<_ACEOF
12892 #define RETSIGTYPE $ac_cv_type_signal
12893 _ACEOF
12894
12895
12896
12897
12898
12899 sim_link_files=
12900 sim_link_links=
12901
12902 sim_link_links=tconfig.h
12903 if test -f ${srcdir}/tconfig.in
12904 then
12905   sim_link_files=tconfig.in
12906 else
12907   sim_link_files=../common/tconfig.in
12908 fi
12909
12910 # targ-vals.def points to the libc macro description file.
12911 case "${target}" in
12912 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12913 esac
12914 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12915 sim_link_links="${sim_link_links} targ-vals.def"
12916
12917
12918
12919
12920 wire_endian="LITTLE_ENDIAN"
12921 default_endian=""
12922 # Check whether --enable-sim-endian was given.
12923 if test "${enable_sim_endian+set}" = set; then :
12924   enableval=$enable_sim_endian; case "${enableval}" in
12925   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12926   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12927   yes)   if test x"$wire_endian" != x; then
12928            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12929          else
12930            if test x"$default_endian" != x; then
12931              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12932            else
12933              echo "No hard-wired endian for target $target" 1>&6
12934              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12935            fi
12936          fi;;
12937   no)    if test x"$default_endian" != x; then
12938            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12939          else
12940            if test x"$wire_endian" != x; then
12941              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12942            else
12943              echo "No default endian for target $target" 1>&6
12944              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12945            fi
12946          fi;;
12947   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12948 esac
12949 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12950   echo "Setting endian flags = $sim_endian" 6>&1
12951 fi
12952 else
12953   if test x"$default_endian" != x; then
12954   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12955 else
12956   if test x"$wire_endian" != x; then
12957     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12958   else
12959     sim_endian=
12960   fi
12961 fi
12962 fi
12963
12964 wire_alignment=""
12965 default_alignment="NONSTRICT_ALIGNMENT"
12966
12967 # Check whether --enable-sim-alignment was given.
12968 if test "${enable_sim_alignment+set}" = set; then :
12969   enableval=$enable_sim_alignment; case "${enableval}" in
12970   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12971   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12972   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12973   yes) if test x"$wire_alignment" != x; then
12974          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12975        else
12976          if test x"$default_alignment" != x; then
12977            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12978          else
12979            echo "No hard-wired alignment for target $target" 1>&6
12980            sim_alignment="-DWITH_ALIGNMENT=0"
12981          fi
12982        fi;;
12983   no)  if test x"$default_alignment" != x; then
12984          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12985        else
12986          if test x"$wire_alignment" != x; then
12987            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12988          else
12989            echo "No default alignment for target $target" 1>&6
12990            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12991          fi
12992        fi;;
12993   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12994 esac
12995 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12996   echo "Setting alignment flags = $sim_alignment" 6>&1
12997 fi
12998 else
12999   if test x"$default_alignment" != x; then
13000   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13001 else
13002   if test x"$wire_alignment" != x; then
13003     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13004   else
13005     sim_alignment=
13006   fi
13007 fi
13008 fi
13009
13010
13011 # Check whether --enable-sim-hostendian was given.
13012 if test "${enable_sim_hostendian+set}" = set; then :
13013   enableval=$enable_sim_hostendian; case "${enableval}" in
13014   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13015   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13016   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13017   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13018 esac
13019 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13020   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13021 fi
13022 else
13023
13024 if test "x$cross_compiling" = "xno"; then
13025    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13026 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13027 if test "${ac_cv_c_bigendian+set}" = set; then :
13028   $as_echo_n "(cached) " >&6
13029 else
13030   ac_cv_c_bigendian=unknown
13031     # See if we're dealing with a universal compiler.
13032     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13033 /* end confdefs.h.  */
13034 #ifndef __APPLE_CC__
13035                not a universal capable compiler
13036              #endif
13037              typedef int dummy;
13038
13039 _ACEOF
13040 if ac_fn_c_try_compile "$LINENO"; then :
13041
13042         # Check for potential -arch flags.  It is not universal unless
13043         # there are at least two -arch flags with different values.
13044         ac_arch=
13045         ac_prev=
13046         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13047          if test -n "$ac_prev"; then
13048            case $ac_word in
13049              i?86 | x86_64 | ppc | ppc64)
13050                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13051                  ac_arch=$ac_word
13052                else
13053                  ac_cv_c_bigendian=universal
13054                  break
13055                fi
13056                ;;
13057            esac
13058            ac_prev=
13059          elif test "x$ac_word" = "x-arch"; then
13060            ac_prev=arch
13061          fi
13062        done
13063 fi
13064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13065     if test $ac_cv_c_bigendian = unknown; then
13066       # See if sys/param.h defines the BYTE_ORDER macro.
13067       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13068 /* end confdefs.h.  */
13069 #include <sys/types.h>
13070              #include <sys/param.h>
13071
13072 int
13073 main ()
13074 {
13075 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13076                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13077                      && LITTLE_ENDIAN)
13078               bogus endian macros
13079              #endif
13080
13081   ;
13082   return 0;
13083 }
13084 _ACEOF
13085 if ac_fn_c_try_compile "$LINENO"; then :
13086   # It does; now see whether it defined to BIG_ENDIAN or not.
13087          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13088 /* end confdefs.h.  */
13089 #include <sys/types.h>
13090                 #include <sys/param.h>
13091
13092 int
13093 main ()
13094 {
13095 #if BYTE_ORDER != BIG_ENDIAN
13096                  not big endian
13097                 #endif
13098
13099   ;
13100   return 0;
13101 }
13102 _ACEOF
13103 if ac_fn_c_try_compile "$LINENO"; then :
13104   ac_cv_c_bigendian=yes
13105 else
13106   ac_cv_c_bigendian=no
13107 fi
13108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13109 fi
13110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13111     fi
13112     if test $ac_cv_c_bigendian = unknown; then
13113       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13114       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13115 /* end confdefs.h.  */
13116 #include <limits.h>
13117
13118 int
13119 main ()
13120 {
13121 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13122               bogus endian macros
13123              #endif
13124
13125   ;
13126   return 0;
13127 }
13128 _ACEOF
13129 if ac_fn_c_try_compile "$LINENO"; then :
13130   # It does; now see whether it defined to _BIG_ENDIAN or not.
13131          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13132 /* end confdefs.h.  */
13133 #include <limits.h>
13134
13135 int
13136 main ()
13137 {
13138 #ifndef _BIG_ENDIAN
13139                  not big endian
13140                 #endif
13141
13142   ;
13143   return 0;
13144 }
13145 _ACEOF
13146 if ac_fn_c_try_compile "$LINENO"; then :
13147   ac_cv_c_bigendian=yes
13148 else
13149   ac_cv_c_bigendian=no
13150 fi
13151 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13152 fi
13153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13154     fi
13155     if test $ac_cv_c_bigendian = unknown; then
13156       # Compile a test program.
13157       if test "$cross_compiling" = yes; then :
13158   # Try to guess by grepping values from an object file.
13159          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13160 /* end confdefs.h.  */
13161 short int ascii_mm[] =
13162                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13163                 short int ascii_ii[] =
13164                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13165                 int use_ascii (int i) {
13166                   return ascii_mm[i] + ascii_ii[i];
13167                 }
13168                 short int ebcdic_ii[] =
13169                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13170                 short int ebcdic_mm[] =
13171                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13172                 int use_ebcdic (int i) {
13173                   return ebcdic_mm[i] + ebcdic_ii[i];
13174                 }
13175                 extern int foo;
13176
13177 int
13178 main ()
13179 {
13180 return use_ascii (foo) == use_ebcdic (foo);
13181   ;
13182   return 0;
13183 }
13184 _ACEOF
13185 if ac_fn_c_try_compile "$LINENO"; then :
13186   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13187               ac_cv_c_bigendian=yes
13188             fi
13189             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13190               if test "$ac_cv_c_bigendian" = unknown; then
13191                 ac_cv_c_bigendian=no
13192               else
13193                 # finding both strings is unlikely to happen, but who knows?
13194                 ac_cv_c_bigendian=unknown
13195               fi
13196             fi
13197 fi
13198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13199 else
13200   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13201 /* end confdefs.h.  */
13202 $ac_includes_default
13203 int
13204 main ()
13205 {
13206
13207              /* Are we little or big endian?  From Harbison&Steele.  */
13208              union
13209              {
13210                long int l;
13211                char c[sizeof (long int)];
13212              } u;
13213              u.l = 1;
13214              return u.c[sizeof (long int) - 1] == 1;
13215
13216   ;
13217   return 0;
13218 }
13219 _ACEOF
13220 if ac_fn_c_try_run "$LINENO"; then :
13221   ac_cv_c_bigendian=no
13222 else
13223   ac_cv_c_bigendian=yes
13224 fi
13225 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13226   conftest.$ac_objext conftest.beam conftest.$ac_ext
13227 fi
13228
13229     fi
13230 fi
13231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13232 $as_echo "$ac_cv_c_bigendian" >&6; }
13233  case $ac_cv_c_bigendian in #(
13234    yes)
13235      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13236 ;; #(
13237    no)
13238       ;; #(
13239    universal)
13240
13241 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13242
13243      ;; #(
13244    *)
13245      as_fn_error "unknown endianness
13246  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13247  esac
13248
13249   if test $ac_cv_c_bigendian = yes; then
13250     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13251   else
13252     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13253   fi
13254 else
13255   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13256 fi
13257 fi
13258
13259
13260 # Check whether --enable-werror was given.
13261 if test "${enable_werror+set}" = set; then :
13262   enableval=$enable_werror; case "${enableval}" in
13263      yes | y) ERROR_ON_WARNING="yes" ;;
13264      no | n)  ERROR_ON_WARNING="no" ;;
13265      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13266    esac
13267 fi
13268
13269
13270 # Enable -Werror by default when using gcc
13271 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13272     ERROR_ON_WARNING=yes
13273 fi
13274
13275 WERROR_CFLAGS=""
13276 if test "${ERROR_ON_WARNING}" = yes ; then
13277 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13278 #    WERROR_CFLAGS="-Werror"
13279      true
13280 fi
13281
13282 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13283 -Wpointer-sign \
13284 -Wno-unused -Wunused-value -Wunused-function \
13285 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13286 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13287 -Wold-style-declaration -Wold-style-definition"
13288
13289 # Enable -Wno-format by default when using gcc on mingw since many
13290 # GCC versions complain about %I64.
13291 case "${host}" in
13292   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13293   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13294 esac
13295
13296 # Check whether --enable-build-warnings was given.
13297 if test "${enable_build_warnings+set}" = set; then :
13298   enableval=$enable_build_warnings; case "${enableval}" in
13299   yes)  ;;
13300   no)   build_warnings="-w";;
13301   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13302         build_warnings="${build_warnings} ${t}";;
13303   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13304         build_warnings="${t} ${build_warnings}";;
13305   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13306 esac
13307 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13308   echo "Setting compiler warning flags = $build_warnings" 6>&1
13309 fi
13310 fi
13311 # Check whether --enable-sim-build-warnings was given.
13312 if test "${enable_sim_build_warnings+set}" = set; then :
13313   enableval=$enable_sim_build_warnings; case "${enableval}" in
13314   yes)  ;;
13315   no)   build_warnings="-w";;
13316   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13317         build_warnings="${build_warnings} ${t}";;
13318   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13319         build_warnings="${t} ${build_warnings}";;
13320   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13321 esac
13322 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13323   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13324 fi
13325 fi
13326 WARN_CFLAGS=""
13327 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13328 then
13329     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13330 $as_echo_n "checking compiler warning flags... " >&6; }
13331     # Separate out the -Werror flag as some files just cannot be
13332     # compiled with it enabled.
13333     for w in ${build_warnings}; do
13334         case $w in
13335         -Werr*) WERROR_CFLAGS=-Werror ;;
13336         *) # Check that GCC accepts it
13337             saved_CFLAGS="$CFLAGS"
13338             CFLAGS="$CFLAGS $w"
13339             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13340 /* end confdefs.h.  */
13341
13342 int
13343 main ()
13344 {
13345
13346   ;
13347   return 0;
13348 }
13349 _ACEOF
13350 if ac_fn_c_try_compile "$LINENO"; then :
13351   WARN_CFLAGS="${WARN_CFLAGS} $w"
13352 fi
13353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13354             CFLAGS="$saved_CFLAGS"
13355         esac
13356     done
13357     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13358 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13359 fi
13360
13361
13362 default_sim_reserved_bits="1"
13363 # Check whether --enable-sim-reserved-bits was given.
13364 if test "${enable_sim_reserved_bits+set}" = set; then :
13365   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13366   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13367   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13368   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13369 esac
13370 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13371   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13372 fi
13373 else
13374   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13375 fi
13376
13377 wire_word_bitsize="32"
13378 wire_word_msb="31"
13379 wire_address_bitsize=""
13380 wire_cell_bitsize=""
13381 # Check whether --enable-sim-bitsize was given.
13382 if test "${enable_sim_bitsize+set}" = set; then :
13383   enableval=$enable_sim_bitsize; sim_bitsize=
13384 case "${enableval}" in
13385   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13386   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13387   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13388   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13389   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13390         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13391       else
13392         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13393       fi ;;
13394   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13395         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13396       else
13397         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13398       fi ;;
13399   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13400 esac
13401 # address bitsize
13402 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13403 case x"${tmp}" in
13404   x ) ;;
13405   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13406   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13407   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13408 esac
13409 # cell bitsize
13410 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13411 case x"${tmp}" in
13412   x ) ;;
13413   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13414   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13415   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13416 esac
13417 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13418   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13419 fi
13420 else
13421   sim_bitsize=""
13422 if test x"$wire_word_bitsize" != x; then
13423   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13424 fi
13425 if test x"$wire_word_msb" != x; then
13426   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13427 fi
13428 if test x"$wire_address_bitsize" != x; then
13429   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13430 fi
13431 if test x"$wire_cell_bitsize" != x; then
13432   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13433 fi
13434 fi
13435
13436
13437 for ac_func in time chmod utime fork execve execv chown
13438 do :
13439   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13440 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13441 eval as_val=\$$as_ac_var
13442    if test "x$as_val" = x""yes; then :
13443   cat >>confdefs.h <<_ACEOF
13444 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13445 _ACEOF
13446
13447 fi
13448 done
13449
13450 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
13451 do :
13452   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13453 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13454 eval as_val=\$$as_ac_Header
13455    if test "x$as_val" = x""yes; then :
13456   cat >>confdefs.h <<_ACEOF
13457 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13458 _ACEOF
13459
13460 fi
13461
13462 done
13463
13464
13465
13466 ac_sources="$sim_link_files"
13467 ac_dests="$sim_link_links"
13468 while test -n "$ac_sources"; do
13469   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13470   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13471   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13472 done
13473 ac_config_links="$ac_config_links $ac_config_links_1"
13474
13475 cgen_breaks=""
13476 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13477 cgen_breaks="break cgen_rtx_error";
13478 fi
13479
13480 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13481
13482 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13483
13484 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13485
13486 ac_config_commands="$ac_config_commands Makefile"
13487
13488 ac_config_commands="$ac_config_commands stamp-h"
13489
13490 cat >confcache <<\_ACEOF
13491 # This file is a shell script that caches the results of configure
13492 # tests run on this system so they can be shared between configure
13493 # scripts and configure runs, see configure's option --config-cache.
13494 # It is not useful on other systems.  If it contains results you don't
13495 # want to keep, you may remove or edit it.
13496 #
13497 # config.status only pays attention to the cache file if you give it
13498 # the --recheck option to rerun configure.
13499 #
13500 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13501 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13502 # following values.
13503
13504 _ACEOF
13505
13506 # The following way of writing the cache mishandles newlines in values,
13507 # but we know of no workaround that is simple, portable, and efficient.
13508 # So, we kill variables containing newlines.
13509 # Ultrix sh set writes to stderr and can't be redirected directly,
13510 # and sets the high bit in the cache file unless we assign to the vars.
13511 (
13512   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13513     eval ac_val=\$$ac_var
13514     case $ac_val in #(
13515     *${as_nl}*)
13516       case $ac_var in #(
13517       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13518 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13519       esac
13520       case $ac_var in #(
13521       _ | IFS | as_nl) ;; #(
13522       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13523       *) { eval $ac_var=; unset $ac_var;} ;;
13524       esac ;;
13525     esac
13526   done
13527
13528   (set) 2>&1 |
13529     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13530     *${as_nl}ac_space=\ *)
13531       # `set' does not quote correctly, so add quotes: double-quote
13532       # substitution turns \\\\ into \\, and sed turns \\ into \.
13533       sed -n \
13534         "s/'/'\\\\''/g;
13535           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13536       ;; #(
13537     *)
13538       # `set' quotes correctly as required by POSIX, so do not add quotes.
13539       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13540       ;;
13541     esac |
13542     sort
13543 ) |
13544   sed '
13545      /^ac_cv_env_/b end
13546      t clear
13547      :clear
13548      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13549      t end
13550      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13551      :end' >>confcache
13552 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13553   if test -w "$cache_file"; then
13554     test "x$cache_file" != "x/dev/null" &&
13555       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13556 $as_echo "$as_me: updating cache $cache_file" >&6;}
13557     cat confcache >$cache_file
13558   else
13559     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13560 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13561   fi
13562 fi
13563 rm -f confcache
13564
13565 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13566 # Let make expand exec_prefix.
13567 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13568
13569 DEFS=-DHAVE_CONFIG_H
13570
13571 ac_libobjs=
13572 ac_ltlibobjs=
13573 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13574   # 1. Remove the extension, and $U if already installed.
13575   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13576   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13577   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13578   #    will be set to the directory where LIBOBJS objects are built.
13579   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13580   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13581 done
13582 LIBOBJS=$ac_libobjs
13583
13584 LTLIBOBJS=$ac_ltlibobjs
13585
13586
13587 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13588   as_fn_error "conditional \"GMAKE\" was never defined.
13589 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13590 fi
13591 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13592   as_fn_error "conditional \"PLUGINS\" was never defined.
13593 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13594 fi
13595 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13596   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13597 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13598 fi
13599
13600
13601 : ${CONFIG_STATUS=./config.status}
13602 ac_write_fail=0
13603 ac_clean_files_save=$ac_clean_files
13604 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13605 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13606 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13607 as_write_fail=0
13608 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13609 #! $SHELL
13610 # Generated by $as_me.
13611 # Run this file to recreate the current configuration.
13612 # Compiler output produced by configure, useful for debugging
13613 # configure, is in config.log if it exists.
13614
13615 debug=false
13616 ac_cs_recheck=false
13617 ac_cs_silent=false
13618
13619 SHELL=\${CONFIG_SHELL-$SHELL}
13620 export SHELL
13621 _ASEOF
13622 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13623 ## -------------------- ##
13624 ## M4sh Initialization. ##
13625 ## -------------------- ##
13626
13627 # Be more Bourne compatible
13628 DUALCASE=1; export DUALCASE # for MKS sh
13629 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13630   emulate sh
13631   NULLCMD=:
13632   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13633   # is contrary to our usage.  Disable this feature.
13634   alias -g '${1+"$@"}'='"$@"'
13635   setopt NO_GLOB_SUBST
13636 else
13637   case `(set -o) 2>/dev/null` in #(
13638   *posix*) :
13639     set -o posix ;; #(
13640   *) :
13641      ;;
13642 esac
13643 fi
13644
13645
13646 as_nl='
13647 '
13648 export as_nl
13649 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13650 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13651 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13652 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13653 # Prefer a ksh shell builtin over an external printf program on Solaris,
13654 # but without wasting forks for bash or zsh.
13655 if test -z "$BASH_VERSION$ZSH_VERSION" \
13656     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13657   as_echo='print -r --'
13658   as_echo_n='print -rn --'
13659 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13660   as_echo='printf %s\n'
13661   as_echo_n='printf %s'
13662 else
13663   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13664     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13665     as_echo_n='/usr/ucb/echo -n'
13666   else
13667     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13668     as_echo_n_body='eval
13669       arg=$1;
13670       case $arg in #(
13671       *"$as_nl"*)
13672         expr "X$arg" : "X\\(.*\\)$as_nl";
13673         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13674       esac;
13675       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13676     '
13677     export as_echo_n_body
13678     as_echo_n='sh -c $as_echo_n_body as_echo'
13679   fi
13680   export as_echo_body
13681   as_echo='sh -c $as_echo_body as_echo'
13682 fi
13683
13684 # The user is always right.
13685 if test "${PATH_SEPARATOR+set}" != set; then
13686   PATH_SEPARATOR=:
13687   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13688     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13689       PATH_SEPARATOR=';'
13690   }
13691 fi
13692
13693
13694 # IFS
13695 # We need space, tab and new line, in precisely that order.  Quoting is
13696 # there to prevent editors from complaining about space-tab.
13697 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13698 # splitting by setting IFS to empty value.)
13699 IFS=" ""        $as_nl"
13700
13701 # Find who we are.  Look in the path if we contain no directory separator.
13702 case $0 in #((
13703   *[\\/]* ) as_myself=$0 ;;
13704   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13705 for as_dir in $PATH
13706 do
13707   IFS=$as_save_IFS
13708   test -z "$as_dir" && as_dir=.
13709     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13710   done
13711 IFS=$as_save_IFS
13712
13713      ;;
13714 esac
13715 # We did not find ourselves, most probably we were run as `sh COMMAND'
13716 # in which case we are not to be found in the path.
13717 if test "x$as_myself" = x; then
13718   as_myself=$0
13719 fi
13720 if test ! -f "$as_myself"; then
13721   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13722   exit 1
13723 fi
13724
13725 # Unset variables that we do not need and which cause bugs (e.g. in
13726 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13727 # suppresses any "Segmentation fault" message there.  '((' could
13728 # trigger a bug in pdksh 5.2.14.
13729 for as_var in BASH_ENV ENV MAIL MAILPATH
13730 do eval test x\${$as_var+set} = xset \
13731   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13732 done
13733 PS1='$ '
13734 PS2='> '
13735 PS4='+ '
13736
13737 # NLS nuisances.
13738 LC_ALL=C
13739 export LC_ALL
13740 LANGUAGE=C
13741 export LANGUAGE
13742
13743 # CDPATH.
13744 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13745
13746
13747 # as_fn_error ERROR [LINENO LOG_FD]
13748 # ---------------------------------
13749 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13750 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13751 # script with status $?, using 1 if that was 0.
13752 as_fn_error ()
13753 {
13754   as_status=$?; test $as_status -eq 0 && as_status=1
13755   if test "$3"; then
13756     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13757     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13758   fi
13759   $as_echo "$as_me: error: $1" >&2
13760   as_fn_exit $as_status
13761 } # as_fn_error
13762
13763
13764 # as_fn_set_status STATUS
13765 # -----------------------
13766 # Set $? to STATUS, without forking.
13767 as_fn_set_status ()
13768 {
13769   return $1
13770 } # as_fn_set_status
13771
13772 # as_fn_exit STATUS
13773 # -----------------
13774 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13775 as_fn_exit ()
13776 {
13777   set +e
13778   as_fn_set_status $1
13779   exit $1
13780 } # as_fn_exit
13781
13782 # as_fn_unset VAR
13783 # ---------------
13784 # Portably unset VAR.
13785 as_fn_unset ()
13786 {
13787   { eval $1=; unset $1;}
13788 }
13789 as_unset=as_fn_unset
13790 # as_fn_append VAR VALUE
13791 # ----------------------
13792 # Append the text in VALUE to the end of the definition contained in VAR. Take
13793 # advantage of any shell optimizations that allow amortized linear growth over
13794 # repeated appends, instead of the typical quadratic growth present in naive
13795 # implementations.
13796 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13797   eval 'as_fn_append ()
13798   {
13799     eval $1+=\$2
13800   }'
13801 else
13802   as_fn_append ()
13803   {
13804     eval $1=\$$1\$2
13805   }
13806 fi # as_fn_append
13807
13808 # as_fn_arith ARG...
13809 # ------------------
13810 # Perform arithmetic evaluation on the ARGs, and store the result in the
13811 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13812 # must be portable across $(()) and expr.
13813 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13814   eval 'as_fn_arith ()
13815   {
13816     as_val=$(( $* ))
13817   }'
13818 else
13819   as_fn_arith ()
13820   {
13821     as_val=`expr "$@" || test $? -eq 1`
13822   }
13823 fi # as_fn_arith
13824
13825
13826 if expr a : '\(a\)' >/dev/null 2>&1 &&
13827    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13828   as_expr=expr
13829 else
13830   as_expr=false
13831 fi
13832
13833 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13834   as_basename=basename
13835 else
13836   as_basename=false
13837 fi
13838
13839 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13840   as_dirname=dirname
13841 else
13842   as_dirname=false
13843 fi
13844
13845 as_me=`$as_basename -- "$0" ||
13846 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13847          X"$0" : 'X\(//\)$' \| \
13848          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13849 $as_echo X/"$0" |
13850     sed '/^.*\/\([^/][^/]*\)\/*$/{
13851             s//\1/
13852             q
13853           }
13854           /^X\/\(\/\/\)$/{
13855             s//\1/
13856             q
13857           }
13858           /^X\/\(\/\).*/{
13859             s//\1/
13860             q
13861           }
13862           s/.*/./; q'`
13863
13864 # Avoid depending upon Character Ranges.
13865 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13866 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13867 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13868 as_cr_digits='0123456789'
13869 as_cr_alnum=$as_cr_Letters$as_cr_digits
13870
13871 ECHO_C= ECHO_N= ECHO_T=
13872 case `echo -n x` in #(((((
13873 -n*)
13874   case `echo 'xy\c'` in
13875   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13876   xy)  ECHO_C='\c';;
13877   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13878        ECHO_T=' ';;
13879   esac;;
13880 *)
13881   ECHO_N='-n';;
13882 esac
13883
13884 rm -f conf$$ conf$$.exe conf$$.file
13885 if test -d conf$$.dir; then
13886   rm -f conf$$.dir/conf$$.file
13887 else
13888   rm -f conf$$.dir
13889   mkdir conf$$.dir 2>/dev/null
13890 fi
13891 if (echo >conf$$.file) 2>/dev/null; then
13892   if ln -s conf$$.file conf$$ 2>/dev/null; then
13893     as_ln_s='ln -s'
13894     # ... but there are two gotchas:
13895     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13896     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13897     # In both cases, we have to default to `cp -p'.
13898     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13899       as_ln_s='cp -p'
13900   elif ln conf$$.file conf$$ 2>/dev/null; then
13901     as_ln_s=ln
13902   else
13903     as_ln_s='cp -p'
13904   fi
13905 else
13906   as_ln_s='cp -p'
13907 fi
13908 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13909 rmdir conf$$.dir 2>/dev/null
13910
13911
13912 # as_fn_mkdir_p
13913 # -------------
13914 # Create "$as_dir" as a directory, including parents if necessary.
13915 as_fn_mkdir_p ()
13916 {
13917
13918   case $as_dir in #(
13919   -*) as_dir=./$as_dir;;
13920   esac
13921   test -d "$as_dir" || eval $as_mkdir_p || {
13922     as_dirs=
13923     while :; do
13924       case $as_dir in #(
13925       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13926       *) as_qdir=$as_dir;;
13927       esac
13928       as_dirs="'$as_qdir' $as_dirs"
13929       as_dir=`$as_dirname -- "$as_dir" ||
13930 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13931          X"$as_dir" : 'X\(//\)[^/]' \| \
13932          X"$as_dir" : 'X\(//\)$' \| \
13933          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13934 $as_echo X"$as_dir" |
13935     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13936             s//\1/
13937             q
13938           }
13939           /^X\(\/\/\)[^/].*/{
13940             s//\1/
13941             q
13942           }
13943           /^X\(\/\/\)$/{
13944             s//\1/
13945             q
13946           }
13947           /^X\(\/\).*/{
13948             s//\1/
13949             q
13950           }
13951           s/.*/./; q'`
13952       test -d "$as_dir" && break
13953     done
13954     test -z "$as_dirs" || eval "mkdir $as_dirs"
13955   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13956
13957
13958 } # as_fn_mkdir_p
13959 if mkdir -p . 2>/dev/null; then
13960   as_mkdir_p='mkdir -p "$as_dir"'
13961 else
13962   test -d ./-p && rmdir ./-p
13963   as_mkdir_p=false
13964 fi
13965
13966 if test -x / >/dev/null 2>&1; then
13967   as_test_x='test -x'
13968 else
13969   if ls -dL / >/dev/null 2>&1; then
13970     as_ls_L_option=L
13971   else
13972     as_ls_L_option=
13973   fi
13974   as_test_x='
13975     eval sh -c '\''
13976       if test -d "$1"; then
13977         test -d "$1/.";
13978       else
13979         case $1 in #(
13980         -*)set "./$1";;
13981         esac;
13982         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13983         ???[sx]*):;;*)false;;esac;fi
13984     '\'' sh
13985   '
13986 fi
13987 as_executable_p=$as_test_x
13988
13989 # Sed expression to map a string onto a valid CPP name.
13990 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13991
13992 # Sed expression to map a string onto a valid variable name.
13993 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13994
13995
13996 exec 6>&1
13997 ## ----------------------------------- ##
13998 ## Main body of $CONFIG_STATUS script. ##
13999 ## ----------------------------------- ##
14000 _ASEOF
14001 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14002
14003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14004 # Save the log message, to keep $0 and so on meaningful, and to
14005 # report actual input values of CONFIG_FILES etc. instead of their
14006 # values after options handling.
14007 ac_log="
14008 This file was extended by $as_me, which was
14009 generated by GNU Autoconf 2.64.  Invocation command line was
14010
14011   CONFIG_FILES    = $CONFIG_FILES
14012   CONFIG_HEADERS  = $CONFIG_HEADERS
14013   CONFIG_LINKS    = $CONFIG_LINKS
14014   CONFIG_COMMANDS = $CONFIG_COMMANDS
14015   $ $0 $@
14016
14017 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14018 "
14019
14020 _ACEOF
14021
14022 case $ac_config_files in *"
14023 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14024 esac
14025
14026 case $ac_config_headers in *"
14027 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14028 esac
14029
14030
14031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14032 # Files that config.status was made for.
14033 config_files="$ac_config_files"
14034 config_headers="$ac_config_headers"
14035 config_links="$ac_config_links"
14036 config_commands="$ac_config_commands"
14037
14038 _ACEOF
14039
14040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14041 ac_cs_usage="\
14042 \`$as_me' instantiates files and other configuration actions
14043 from templates according to the current configuration.  Unless the files
14044 and actions are specified as TAGs, all are instantiated by default.
14045
14046 Usage: $0 [OPTION]... [TAG]...
14047
14048   -h, --help       print this help, then exit
14049   -V, --version    print version number and configuration settings, then exit
14050   -q, --quiet, --silent
14051                    do not print progress messages
14052   -d, --debug      don't remove temporary files
14053       --recheck    update $as_me by reconfiguring in the same conditions
14054       --file=FILE[:TEMPLATE]
14055                    instantiate the configuration file FILE
14056       --header=FILE[:TEMPLATE]
14057                    instantiate the configuration header FILE
14058
14059 Configuration files:
14060 $config_files
14061
14062 Configuration headers:
14063 $config_headers
14064
14065 Configuration links:
14066 $config_links
14067
14068 Configuration commands:
14069 $config_commands
14070
14071 Report bugs to the package provider."
14072
14073 _ACEOF
14074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14075 ac_cs_version="\\
14076 config.status
14077 configured by $0, generated by GNU Autoconf 2.64,
14078   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14079
14080 Copyright (C) 2009 Free Software Foundation, Inc.
14081 This config.status script is free software; the Free Software Foundation
14082 gives unlimited permission to copy, distribute and modify it."
14083
14084 ac_pwd='$ac_pwd'
14085 srcdir='$srcdir'
14086 INSTALL='$INSTALL'
14087 AWK='$AWK'
14088 test -n "\$AWK" || AWK=awk
14089 _ACEOF
14090
14091 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14092 # The default lists apply if the user does not specify any file.
14093 ac_need_defaults=:
14094 while test $# != 0
14095 do
14096   case $1 in
14097   --*=*)
14098     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14099     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14100     ac_shift=:
14101     ;;
14102   *)
14103     ac_option=$1
14104     ac_optarg=$2
14105     ac_shift=shift
14106     ;;
14107   esac
14108
14109   case $ac_option in
14110   # Handling of the options.
14111   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14112     ac_cs_recheck=: ;;
14113   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14114     $as_echo "$ac_cs_version"; exit ;;
14115   --debug | --debu | --deb | --de | --d | -d )
14116     debug=: ;;
14117   --file | --fil | --fi | --f )
14118     $ac_shift
14119     case $ac_optarg in
14120     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14121     esac
14122     as_fn_append CONFIG_FILES " '$ac_optarg'"
14123     ac_need_defaults=false;;
14124   --header | --heade | --head | --hea )
14125     $ac_shift
14126     case $ac_optarg in
14127     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14128     esac
14129     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14130     ac_need_defaults=false;;
14131   --he | --h)
14132     # Conflict between --help and --header
14133     as_fn_error "ambiguous option: \`$1'
14134 Try \`$0 --help' for more information.";;
14135   --help | --hel | -h )
14136     $as_echo "$ac_cs_usage"; exit ;;
14137   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14138   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14139     ac_cs_silent=: ;;
14140
14141   # This is an error.
14142   -*) as_fn_error "unrecognized option: \`$1'
14143 Try \`$0 --help' for more information." ;;
14144
14145   *) as_fn_append ac_config_targets " $1"
14146      ac_need_defaults=false ;;
14147
14148   esac
14149   shift
14150 done
14151
14152 ac_configure_extra_args=
14153
14154 if $ac_cs_silent; then
14155   exec 6>/dev/null
14156   ac_configure_extra_args="$ac_configure_extra_args --silent"
14157 fi
14158
14159 _ACEOF
14160 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14161 if \$ac_cs_recheck; then
14162   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14163   shift
14164   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14165   CONFIG_SHELL='$SHELL'
14166   export CONFIG_SHELL
14167   exec "\$@"
14168 fi
14169
14170 _ACEOF
14171 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14172 exec 5>>config.log
14173 {
14174   echo
14175   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14176 ## Running $as_me. ##
14177 _ASBOX
14178   $as_echo "$ac_log"
14179 } >&5
14180
14181 _ACEOF
14182 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14183 #
14184 # INIT-COMMANDS
14185 #
14186 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14187
14188
14189 # The HP-UX ksh and POSIX shell print the target directory to stdout
14190 # if CDPATH is set.
14191 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14192
14193 sed_quote_subst='$sed_quote_subst'
14194 double_quote_subst='$double_quote_subst'
14195 delay_variable_subst='$delay_variable_subst'
14196 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14197 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14198 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14199 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14200 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14201 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14202 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14203 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14204 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14205 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14206 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14207 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14208 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14209 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14210 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14211 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14212 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14213 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14214 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14215 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14216 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14217 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14218 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14219 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14220 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14221 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14222 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14223 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14224 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14225 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14226 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14227 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14228 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14229 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14230 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14231 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14232 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14233 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14234 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14235 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14236 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14237 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14238 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14239 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14240 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14241 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14242 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14243 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14244 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
14245 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14246 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14247 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14248 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14249 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14250 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14251 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14252 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14253 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14254 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14255 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14256 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14257 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14258 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14259 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14260 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14261 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14262 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14263 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14264 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14265 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14266 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14267 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14268 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14269 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14270 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14271 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14272 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14273 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14274 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14275 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14276 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14277 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14278 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14279 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14280 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14281 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14282 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14283 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14284 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14285 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14286 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14287 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14288 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14289 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14290 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14291 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14292 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14293 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14294 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14295 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14296 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14297 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14298 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14299 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14300 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14301 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14302 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14303 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14304 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14305 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14306 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14307 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14308 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14309 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14310 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14311 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14312 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14313 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14314 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14315 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14316
14317 LTCC='$LTCC'
14318 LTCFLAGS='$LTCFLAGS'
14319 compiler='$compiler_DEFAULT'
14320
14321 # A function that is used when there is no print builtin or printf.
14322 func_fallback_echo ()
14323 {
14324   eval 'cat <<_LTECHO_EOF
14325 \$1
14326 _LTECHO_EOF'
14327 }
14328
14329 # Quote evaled strings.
14330 for var in SHELL \
14331 ECHO \
14332 SED \
14333 GREP \
14334 EGREP \
14335 FGREP \
14336 LD \
14337 NM \
14338 LN_S \
14339 lt_SP2NL \
14340 lt_NL2SP \
14341 reload_flag \
14342 OBJDUMP \
14343 deplibs_check_method \
14344 file_magic_cmd \
14345 AR \
14346 AR_FLAGS \
14347 STRIP \
14348 RANLIB \
14349 CC \
14350 CFLAGS \
14351 compiler \
14352 lt_cv_sys_global_symbol_pipe \
14353 lt_cv_sys_global_symbol_to_cdecl \
14354 lt_cv_sys_global_symbol_to_c_name_address \
14355 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14356 lt_prog_compiler_no_builtin_flag \
14357 lt_prog_compiler_wl \
14358 lt_prog_compiler_pic \
14359 lt_prog_compiler_static \
14360 lt_cv_prog_compiler_c_o \
14361 need_locks \
14362 DSYMUTIL \
14363 NMEDIT \
14364 LIPO \
14365 OTOOL \
14366 OTOOL64 \
14367 shrext_cmds \
14368 export_dynamic_flag_spec \
14369 whole_archive_flag_spec \
14370 compiler_needs_object \
14371 with_gnu_ld \
14372 allow_undefined_flag \
14373 no_undefined_flag \
14374 hardcode_libdir_flag_spec \
14375 hardcode_libdir_flag_spec_ld \
14376 hardcode_libdir_separator \
14377 fix_srcfile_path \
14378 exclude_expsyms \
14379 include_expsyms \
14380 file_list_spec \
14381 variables_saved_for_relink \
14382 libname_spec \
14383 library_names_spec \
14384 soname_spec \
14385 install_override_mode \
14386 finish_eval \
14387 old_striplib \
14388 striplib; do
14389     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14390     *[\\\\\\\`\\"\\\$]*)
14391       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14392       ;;
14393     *)
14394       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14395       ;;
14396     esac
14397 done
14398
14399 # Double-quote double-evaled strings.
14400 for var in reload_cmds \
14401 old_postinstall_cmds \
14402 old_postuninstall_cmds \
14403 old_archive_cmds \
14404 extract_expsyms_cmds \
14405 old_archive_from_new_cmds \
14406 old_archive_from_expsyms_cmds \
14407 archive_cmds \
14408 archive_expsym_cmds \
14409 module_cmds \
14410 module_expsym_cmds \
14411 export_symbols_cmds \
14412 prelink_cmds \
14413 postinstall_cmds \
14414 postuninstall_cmds \
14415 finish_cmds \
14416 sys_lib_search_path_spec \
14417 sys_lib_dlsearch_path_spec; do
14418     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14419     *[\\\\\\\`\\"\\\$]*)
14420       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14421       ;;
14422     *)
14423       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14424       ;;
14425     esac
14426 done
14427
14428 ac_aux_dir='$ac_aux_dir'
14429 xsi_shell='$xsi_shell'
14430 lt_shell_append='$lt_shell_append'
14431
14432 # See if we are running on zsh, and set the options which allow our
14433 # commands through without removal of \ escapes INIT.
14434 if test -n "\${ZSH_VERSION+set}" ; then
14435    setopt NO_GLOB_SUBST
14436 fi
14437
14438
14439     PACKAGE='$PACKAGE'
14440     VERSION='$VERSION'
14441     TIMESTAMP='$TIMESTAMP'
14442     RM='$RM'
14443     ofile='$ofile'
14444
14445
14446
14447
14448 _ACEOF
14449
14450 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14451
14452 # Handling of arguments.
14453 for ac_config_target in $ac_config_targets
14454 do
14455   case $ac_config_target in
14456     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14457     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14458     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14459     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14460     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14461     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14462     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14463     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14464     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14465
14466   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14467   esac
14468 done
14469
14470
14471 # If the user did not use the arguments to specify the items to instantiate,
14472 # then the envvar interface is used.  Set only those that are not.
14473 # We use the long form for the default assignment because of an extremely
14474 # bizarre bug on SunOS 4.1.3.
14475 if $ac_need_defaults; then
14476   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14477   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14478   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14479   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14480 fi
14481
14482 # Have a temporary directory for convenience.  Make it in the build tree
14483 # simply because there is no reason against having it here, and in addition,
14484 # creating and moving files from /tmp can sometimes cause problems.
14485 # Hook for its removal unless debugging.
14486 # Note that there is a small window in which the directory will not be cleaned:
14487 # after its creation but before its name has been assigned to `$tmp'.
14488 $debug ||
14489 {
14490   tmp=
14491   trap 'exit_status=$?
14492   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14493 ' 0
14494   trap 'as_fn_exit 1' 1 2 13 15
14495 }
14496 # Create a (secure) tmp directory for tmp files.
14497
14498 {
14499   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14500   test -n "$tmp" && test -d "$tmp"
14501 }  ||
14502 {
14503   tmp=./conf$$-$RANDOM
14504   (umask 077 && mkdir "$tmp")
14505 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14506
14507 # Set up the scripts for CONFIG_FILES section.
14508 # No need to generate them if there are no CONFIG_FILES.
14509 # This happens for instance with `./config.status config.h'.
14510 if test -n "$CONFIG_FILES"; then
14511
14512
14513 ac_cr=`echo X | tr X '\015'`
14514 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14515 # But we know of no other shell where ac_cr would be empty at this
14516 # point, so we can use a bashism as a fallback.
14517 if test "x$ac_cr" = x; then
14518   eval ac_cr=\$\'\\r\'
14519 fi
14520 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14521 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14522   ac_cs_awk_cr='\r'
14523 else
14524   ac_cs_awk_cr=$ac_cr
14525 fi
14526
14527 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14528 _ACEOF
14529
14530
14531 {
14532   echo "cat >conf$$subs.awk <<_ACEOF" &&
14533   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14534   echo "_ACEOF"
14535 } >conf$$subs.sh ||
14536   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14537 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14538 ac_delim='%!_!# '
14539 for ac_last_try in false false false false false :; do
14540   . ./conf$$subs.sh ||
14541     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14542
14543   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14544   if test $ac_delim_n = $ac_delim_num; then
14545     break
14546   elif $ac_last_try; then
14547     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14548   else
14549     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14550   fi
14551 done
14552 rm -f conf$$subs.sh
14553
14554 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14555 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14556 _ACEOF
14557 sed -n '
14558 h
14559 s/^/S["/; s/!.*/"]=/
14560 p
14561 g
14562 s/^[^!]*!//
14563 :repl
14564 t repl
14565 s/'"$ac_delim"'$//
14566 t delim
14567 :nl
14568 h
14569 s/\(.\{148\}\).*/\1/
14570 t more1
14571 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14572 p
14573 n
14574 b repl
14575 :more1
14576 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14577 p
14578 g
14579 s/.\{148\}//
14580 t nl
14581 :delim
14582 h
14583 s/\(.\{148\}\).*/\1/
14584 t more2
14585 s/["\\]/\\&/g; s/^/"/; s/$/"/
14586 p
14587 b
14588 :more2
14589 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14590 p
14591 g
14592 s/.\{148\}//
14593 t delim
14594 ' <conf$$subs.awk | sed '
14595 /^[^""]/{
14596   N
14597   s/\n//
14598 }
14599 ' >>$CONFIG_STATUS || ac_write_fail=1
14600 rm -f conf$$subs.awk
14601 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14602 _ACAWK
14603 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14604   for (key in S) S_is_set[key] = 1
14605   FS = "\a"
14606
14607 }
14608 {
14609   line = $ 0
14610   nfields = split(line, field, "@")
14611   substed = 0
14612   len = length(field[1])
14613   for (i = 2; i < nfields; i++) {
14614     key = field[i]
14615     keylen = length(key)
14616     if (S_is_set[key]) {
14617       value = S[key]
14618       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14619       len += length(value) + length(field[++i])
14620       substed = 1
14621     } else
14622       len += 1 + keylen
14623   }
14624
14625   print line
14626 }
14627
14628 _ACAWK
14629 _ACEOF
14630 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14631 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14632   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14633 else
14634   cat
14635 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14636   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14637 _ACEOF
14638
14639 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14640 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14641 # trailing colons and then remove the whole line if VPATH becomes empty
14642 # (actually we leave an empty line to preserve line numbers).
14643 if test "x$srcdir" = x.; then
14644   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14645 s/:*\$(srcdir):*/:/
14646 s/:*\${srcdir}:*/:/
14647 s/:*@srcdir@:*/:/
14648 s/^\([^=]*=[     ]*\):*/\1/
14649 s/:*$//
14650 s/^[^=]*=[       ]*$//
14651 }'
14652 fi
14653
14654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14655 fi # test -n "$CONFIG_FILES"
14656
14657 # Set up the scripts for CONFIG_HEADERS section.
14658 # No need to generate them if there are no CONFIG_HEADERS.
14659 # This happens for instance with `./config.status Makefile'.
14660 if test -n "$CONFIG_HEADERS"; then
14661 cat >"$tmp/defines.awk" <<\_ACAWK ||
14662 BEGIN {
14663 _ACEOF
14664
14665 # Transform confdefs.h into an awk script `defines.awk', embedded as
14666 # here-document in config.status, that substitutes the proper values into
14667 # config.h.in to produce config.h.
14668
14669 # Create a delimiter string that does not exist in confdefs.h, to ease
14670 # handling of long lines.
14671 ac_delim='%!_!# '
14672 for ac_last_try in false false :; do
14673   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14674   if test -z "$ac_t"; then
14675     break
14676   elif $ac_last_try; then
14677     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14678   else
14679     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14680   fi
14681 done
14682
14683 # For the awk script, D is an array of macro values keyed by name,
14684 # likewise P contains macro parameters if any.  Preserve backslash
14685 # newline sequences.
14686
14687 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14688 sed -n '
14689 s/.\{148\}/&'"$ac_delim"'/g
14690 t rset
14691 :rset
14692 s/^[     ]*#[    ]*define[       ][      ]*/ /
14693 t def
14694 d
14695 :def
14696 s/\\$//
14697 t bsnl
14698 s/["\\]/\\&/g
14699 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14700 D["\1"]=" \3"/p
14701 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14702 d
14703 :bsnl
14704 s/["\\]/\\&/g
14705 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14706 D["\1"]=" \3\\\\\\n"\\/p
14707 t cont
14708 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14709 t cont
14710 d
14711 :cont
14712 n
14713 s/.\{148\}/&'"$ac_delim"'/g
14714 t clear
14715 :clear
14716 s/\\$//
14717 t bsnlc
14718 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14719 d
14720 :bsnlc
14721 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14722 b cont
14723 ' <confdefs.h | sed '
14724 s/'"$ac_delim"'/"\\\
14725 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14726
14727 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14728   for (key in D) D_is_set[key] = 1
14729   FS = "\a"
14730 }
14731 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14732   line = \$ 0
14733   split(line, arg, " ")
14734   if (arg[1] == "#") {
14735     defundef = arg[2]
14736     mac1 = arg[3]
14737   } else {
14738     defundef = substr(arg[1], 2)
14739     mac1 = arg[2]
14740   }
14741   split(mac1, mac2, "(") #)
14742   macro = mac2[1]
14743   prefix = substr(line, 1, index(line, defundef) - 1)
14744   if (D_is_set[macro]) {
14745     # Preserve the white space surrounding the "#".
14746     print prefix "define", macro P[macro] D[macro]
14747     next
14748   } else {
14749     # Replace #undef with comments.  This is necessary, for example,
14750     # in the case of _POSIX_SOURCE, which is predefined and required
14751     # on some systems where configure will not decide to define it.
14752     if (defundef == "undef") {
14753       print "/*", prefix defundef, macro, "*/"
14754       next
14755     }
14756   }
14757 }
14758 { print }
14759 _ACAWK
14760 _ACEOF
14761 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14762   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14763 fi # test -n "$CONFIG_HEADERS"
14764
14765
14766 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14767 shift
14768 for ac_tag
14769 do
14770   case $ac_tag in
14771   :[FHLC]) ac_mode=$ac_tag; continue;;
14772   esac
14773   case $ac_mode$ac_tag in
14774   :[FHL]*:*);;
14775   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14776   :[FH]-) ac_tag=-:-;;
14777   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14778   esac
14779   ac_save_IFS=$IFS
14780   IFS=:
14781   set x $ac_tag
14782   IFS=$ac_save_IFS
14783   shift
14784   ac_file=$1
14785   shift
14786
14787   case $ac_mode in
14788   :L) ac_source=$1;;
14789   :[FH])
14790     ac_file_inputs=
14791     for ac_f
14792     do
14793       case $ac_f in
14794       -) ac_f="$tmp/stdin";;
14795       *) # Look for the file first in the build tree, then in the source tree
14796          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14797          # because $ac_f cannot contain `:'.
14798          test -f "$ac_f" ||
14799            case $ac_f in
14800            [\\/$]*) false;;
14801            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14802            esac ||
14803            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14804       esac
14805       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14806       as_fn_append ac_file_inputs " '$ac_f'"
14807     done
14808
14809     # Let's still pretend it is `configure' which instantiates (i.e., don't
14810     # use $as_me), people would be surprised to read:
14811     #    /* config.h.  Generated by config.status.  */
14812     configure_input='Generated from '`
14813           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14814         `' by configure.'
14815     if test x"$ac_file" != x-; then
14816       configure_input="$ac_file.  $configure_input"
14817       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14818 $as_echo "$as_me: creating $ac_file" >&6;}
14819     fi
14820     # Neutralize special characters interpreted by sed in replacement strings.
14821     case $configure_input in #(
14822     *\&* | *\|* | *\\* )
14823        ac_sed_conf_input=`$as_echo "$configure_input" |
14824        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14825     *) ac_sed_conf_input=$configure_input;;
14826     esac
14827
14828     case $ac_tag in
14829     *:-:* | *:-) cat >"$tmp/stdin" \
14830       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14831     esac
14832     ;;
14833   esac
14834
14835   ac_dir=`$as_dirname -- "$ac_file" ||
14836 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14837          X"$ac_file" : 'X\(//\)[^/]' \| \
14838          X"$ac_file" : 'X\(//\)$' \| \
14839          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14840 $as_echo X"$ac_file" |
14841     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14842             s//\1/
14843             q
14844           }
14845           /^X\(\/\/\)[^/].*/{
14846             s//\1/
14847             q
14848           }
14849           /^X\(\/\/\)$/{
14850             s//\1/
14851             q
14852           }
14853           /^X\(\/\).*/{
14854             s//\1/
14855             q
14856           }
14857           s/.*/./; q'`
14858   as_dir="$ac_dir"; as_fn_mkdir_p
14859   ac_builddir=.
14860
14861 case "$ac_dir" in
14862 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14863 *)
14864   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14865   # A ".." for each directory in $ac_dir_suffix.
14866   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14867   case $ac_top_builddir_sub in
14868   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14869   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14870   esac ;;
14871 esac
14872 ac_abs_top_builddir=$ac_pwd
14873 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14874 # for backward compatibility:
14875 ac_top_builddir=$ac_top_build_prefix
14876
14877 case $srcdir in
14878   .)  # We are building in place.
14879     ac_srcdir=.
14880     ac_top_srcdir=$ac_top_builddir_sub
14881     ac_abs_top_srcdir=$ac_pwd ;;
14882   [\\/]* | ?:[\\/]* )  # Absolute name.
14883     ac_srcdir=$srcdir$ac_dir_suffix;
14884     ac_top_srcdir=$srcdir
14885     ac_abs_top_srcdir=$srcdir ;;
14886   *) # Relative name.
14887     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14888     ac_top_srcdir=$ac_top_build_prefix$srcdir
14889     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14890 esac
14891 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14892
14893
14894   case $ac_mode in
14895   :F)
14896   #
14897   # CONFIG_FILE
14898   #
14899
14900   case $INSTALL in
14901   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14902   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14903   esac
14904 _ACEOF
14905
14906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14907 # If the template does not know about datarootdir, expand it.
14908 # FIXME: This hack should be removed a few years after 2.60.
14909 ac_datarootdir_hack=; ac_datarootdir_seen=
14910 ac_sed_dataroot='
14911 /datarootdir/ {
14912   p
14913   q
14914 }
14915 /@datadir@/p
14916 /@docdir@/p
14917 /@infodir@/p
14918 /@localedir@/p
14919 /@mandir@/p'
14920 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14921 *datarootdir*) ac_datarootdir_seen=yes;;
14922 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14923   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14924 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14925 _ACEOF
14926 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14927   ac_datarootdir_hack='
14928   s&@datadir@&$datadir&g
14929   s&@docdir@&$docdir&g
14930   s&@infodir@&$infodir&g
14931   s&@localedir@&$localedir&g
14932   s&@mandir@&$mandir&g
14933   s&\\\${datarootdir}&$datarootdir&g' ;;
14934 esac
14935 _ACEOF
14936
14937 # Neutralize VPATH when `$srcdir' = `.'.
14938 # Shell code in configure.ac might set extrasub.
14939 # FIXME: do we really want to maintain this feature?
14940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14941 ac_sed_extra="$ac_vpsub
14942 $extrasub
14943 _ACEOF
14944 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14945 :t
14946 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14947 s|@configure_input@|$ac_sed_conf_input|;t t
14948 s&@top_builddir@&$ac_top_builddir_sub&;t t
14949 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14950 s&@srcdir@&$ac_srcdir&;t t
14951 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14952 s&@top_srcdir@&$ac_top_srcdir&;t t
14953 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14954 s&@builddir@&$ac_builddir&;t t
14955 s&@abs_builddir@&$ac_abs_builddir&;t t
14956 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14957 s&@INSTALL@&$ac_INSTALL&;t t
14958 $ac_datarootdir_hack
14959 "
14960 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14961   || as_fn_error "could not create $ac_file" "$LINENO" 5
14962
14963 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14964   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14965   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14966   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14967 which seems to be undefined.  Please make sure it is defined." >&5
14968 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14969 which seems to be undefined.  Please make sure it is defined." >&2;}
14970
14971   rm -f "$tmp/stdin"
14972   case $ac_file in
14973   -) cat "$tmp/out" && rm -f "$tmp/out";;
14974   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14975   esac \
14976   || as_fn_error "could not create $ac_file" "$LINENO" 5
14977  ;;
14978   :H)
14979   #
14980   # CONFIG_HEADER
14981   #
14982   if test x"$ac_file" != x-; then
14983     {
14984       $as_echo "/* $configure_input  */" \
14985       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14986     } >"$tmp/config.h" \
14987       || as_fn_error "could not create $ac_file" "$LINENO" 5
14988     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14989       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14990 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14991     else
14992       rm -f "$ac_file"
14993       mv "$tmp/config.h" "$ac_file" \
14994         || as_fn_error "could not create $ac_file" "$LINENO" 5
14995     fi
14996   else
14997     $as_echo "/* $configure_input  */" \
14998       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14999       || as_fn_error "could not create -" "$LINENO" 5
15000   fi
15001  ;;
15002   :L)
15003   #
15004   # CONFIG_LINK
15005   #
15006
15007   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15008     :
15009   else
15010     # Prefer the file from the source tree if names are identical.
15011     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15012       ac_source=$srcdir/$ac_source
15013     fi
15014
15015     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15016 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15017
15018     if test ! -r "$ac_source"; then
15019       as_fn_error "$ac_source: file not found" "$LINENO" 5
15020     fi
15021     rm -f "$ac_file"
15022
15023     # Try a relative symlink, then a hard link, then a copy.
15024     case $srcdir in
15025     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15026         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15027     esac
15028     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15029       ln "$ac_source" "$ac_file" 2>/dev/null ||
15030       cp -p "$ac_source" "$ac_file" ||
15031       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15032   fi
15033  ;;
15034   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15035 $as_echo "$as_me: executing $ac_file commands" >&6;}
15036  ;;
15037   esac
15038
15039
15040   case $ac_file$ac_mode in
15041     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15042     "libtool":C)
15043
15044     # See if we are running on zsh, and set the options which allow our
15045     # commands through without removal of \ escapes.
15046     if test -n "${ZSH_VERSION+set}" ; then
15047       setopt NO_GLOB_SUBST
15048     fi
15049
15050     cfgfile="${ofile}T"
15051     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15052     $RM "$cfgfile"
15053
15054     cat <<_LT_EOF >> "$cfgfile"
15055 #! $SHELL
15056
15057 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15058 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15059 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15060 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15061 #
15062 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15063 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15064 #   Written by Gordon Matzigkeit, 1996
15065 #
15066 #   This file is part of GNU Libtool.
15067 #
15068 # GNU Libtool is free software; you can redistribute it and/or
15069 # modify it under the terms of the GNU General Public License as
15070 # published by the Free Software Foundation; either version 2 of
15071 # the License, or (at your option) any later version.
15072 #
15073 # As a special exception to the GNU General Public License,
15074 # if you distribute this file as part of a program or library that
15075 # is built using GNU Libtool, you may include this file under the
15076 # same distribution terms that you use for the rest of that program.
15077 #
15078 # GNU Libtool is distributed in the hope that it will be useful,
15079 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15080 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15081 # GNU General Public License for more details.
15082 #
15083 # You should have received a copy of the GNU General Public License
15084 # along with GNU Libtool; see the file COPYING.  If not, a copy
15085 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15086 # obtained by writing to the Free Software Foundation, Inc.,
15087 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15088
15089
15090 # The names of the tagged configurations supported by this script.
15091 available_tags=""
15092
15093 # ### BEGIN LIBTOOL CONFIG
15094
15095 # Which release of libtool.m4 was used?
15096 macro_version=$macro_version
15097 macro_revision=$macro_revision
15098
15099 # Whether or not to build shared libraries.
15100 build_libtool_libs=$enable_shared
15101
15102 # Whether or not to build static libraries.
15103 build_old_libs=$enable_static
15104
15105 # What type of objects to build.
15106 pic_mode=$pic_mode
15107
15108 # Whether or not to optimize for fast installation.
15109 fast_install=$enable_fast_install
15110
15111 # Shell to use when invoking shell scripts.
15112 SHELL=$lt_SHELL
15113
15114 # An echo program that protects backslashes.
15115 ECHO=$lt_ECHO
15116
15117 # The host system.
15118 host_alias=$host_alias
15119 host=$host
15120 host_os=$host_os
15121
15122 # The build system.
15123 build_alias=$build_alias
15124 build=$build
15125 build_os=$build_os
15126
15127 # A sed program that does not truncate output.
15128 SED=$lt_SED
15129
15130 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15131 Xsed="\$SED -e 1s/^X//"
15132
15133 # A grep program that handles long lines.
15134 GREP=$lt_GREP
15135
15136 # An ERE matcher.
15137 EGREP=$lt_EGREP
15138
15139 # A literal string matcher.
15140 FGREP=$lt_FGREP
15141
15142 # A BSD- or MS-compatible name lister.
15143 NM=$lt_NM
15144
15145 # Whether we need soft or hard links.
15146 LN_S=$lt_LN_S
15147
15148 # What is the maximum length of a command?
15149 max_cmd_len=$max_cmd_len
15150
15151 # Object file suffix (normally "o").
15152 objext=$ac_objext
15153
15154 # Executable file suffix (normally "").
15155 exeext=$exeext
15156
15157 # whether the shell understands "unset".
15158 lt_unset=$lt_unset
15159
15160 # turn spaces into newlines.
15161 SP2NL=$lt_lt_SP2NL
15162
15163 # turn newlines into spaces.
15164 NL2SP=$lt_lt_NL2SP
15165
15166 # An object symbol dumper.
15167 OBJDUMP=$lt_OBJDUMP
15168
15169 # Method to check whether dependent libraries are shared objects.
15170 deplibs_check_method=$lt_deplibs_check_method
15171
15172 # Command to use when deplibs_check_method == "file_magic".
15173 file_magic_cmd=$lt_file_magic_cmd
15174
15175 # The archiver.
15176 AR=$lt_AR
15177 AR_FLAGS=$lt_AR_FLAGS
15178
15179 # A symbol stripping program.
15180 STRIP=$lt_STRIP
15181
15182 # Commands used to install an old-style archive.
15183 RANLIB=$lt_RANLIB
15184 old_postinstall_cmds=$lt_old_postinstall_cmds
15185 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15186
15187 # Whether to use a lock for old archive extraction.
15188 lock_old_archive_extraction=$lock_old_archive_extraction
15189
15190 # A C compiler.
15191 LTCC=$lt_CC
15192
15193 # LTCC compiler flags.
15194 LTCFLAGS=$lt_CFLAGS
15195
15196 # Take the output of nm and produce a listing of raw symbols and C names.
15197 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15198
15199 # Transform the output of nm in a proper C declaration.
15200 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15201
15202 # Transform the output of nm in a C name address pair.
15203 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15204
15205 # Transform the output of nm in a C name address pair when lib prefix is needed.
15206 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15207
15208 # The name of the directory that contains temporary libtool files.
15209 objdir=$objdir
15210
15211 # Used to examine libraries when file_magic_cmd begins with "file".
15212 MAGIC_CMD=$MAGIC_CMD
15213
15214 # Must we lock files when doing compilation?
15215 need_locks=$lt_need_locks
15216
15217 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15218 DSYMUTIL=$lt_DSYMUTIL
15219
15220 # Tool to change global to local symbols on Mac OS X.
15221 NMEDIT=$lt_NMEDIT
15222
15223 # Tool to manipulate fat objects and archives on Mac OS X.
15224 LIPO=$lt_LIPO
15225
15226 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15227 OTOOL=$lt_OTOOL
15228
15229 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15230 OTOOL64=$lt_OTOOL64
15231
15232 # Old archive suffix (normally "a").
15233 libext=$libext
15234
15235 # Shared library suffix (normally ".so").
15236 shrext_cmds=$lt_shrext_cmds
15237
15238 # The commands to extract the exported symbol list from a shared archive.
15239 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15240
15241 # Variables whose values should be saved in libtool wrapper scripts and
15242 # restored at link time.
15243 variables_saved_for_relink=$lt_variables_saved_for_relink
15244
15245 # Do we need the "lib" prefix for modules?
15246 need_lib_prefix=$need_lib_prefix
15247
15248 # Do we need a version for libraries?
15249 need_version=$need_version
15250
15251 # Library versioning type.
15252 version_type=$version_type
15253
15254 # Shared library runtime path variable.
15255 runpath_var=$runpath_var
15256
15257 # Shared library path variable.
15258 shlibpath_var=$shlibpath_var
15259
15260 # Is shlibpath searched before the hard-coded library search path?
15261 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15262
15263 # Format of library name prefix.
15264 libname_spec=$lt_libname_spec
15265
15266 # List of archive names.  First name is the real one, the rest are links.
15267 # The last name is the one that the linker finds with -lNAME
15268 library_names_spec=$lt_library_names_spec
15269
15270 # The coded name of the library, if different from the real name.
15271 soname_spec=$lt_soname_spec
15272
15273 # Permission mode override for installation of shared libraries.
15274 install_override_mode=$lt_install_override_mode
15275
15276 # Command to use after installation of a shared archive.
15277 postinstall_cmds=$lt_postinstall_cmds
15278
15279 # Command to use after uninstallation of a shared archive.
15280 postuninstall_cmds=$lt_postuninstall_cmds
15281
15282 # Commands used to finish a libtool library installation in a directory.
15283 finish_cmds=$lt_finish_cmds
15284
15285 # As "finish_cmds", except a single script fragment to be evaled but
15286 # not shown.
15287 finish_eval=$lt_finish_eval
15288
15289 # Whether we should hardcode library paths into libraries.
15290 hardcode_into_libs=$hardcode_into_libs
15291
15292 # Compile-time system search path for libraries.
15293 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15294
15295 # Run-time system search path for libraries.
15296 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15297
15298 # Whether dlopen is supported.
15299 dlopen_support=$enable_dlopen
15300
15301 # Whether dlopen of programs is supported.
15302 dlopen_self=$enable_dlopen_self
15303
15304 # Whether dlopen of statically linked programs is supported.
15305 dlopen_self_static=$enable_dlopen_self_static
15306
15307 # Commands to strip libraries.
15308 old_striplib=$lt_old_striplib
15309 striplib=$lt_striplib
15310
15311
15312 # The linker used to build libraries.
15313 LD=$lt_LD
15314
15315 # How to create reloadable object files.
15316 reload_flag=$lt_reload_flag
15317 reload_cmds=$lt_reload_cmds
15318
15319 # Commands used to build an old-style archive.
15320 old_archive_cmds=$lt_old_archive_cmds
15321
15322 # A language specific compiler.
15323 CC=$lt_compiler
15324
15325 # Is the compiler the GNU compiler?
15326 with_gcc=$GCC
15327
15328 # Compiler flag to turn off builtin functions.
15329 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15330
15331 # How to pass a linker flag through the compiler.
15332 wl=$lt_lt_prog_compiler_wl
15333
15334 # Additional compiler flags for building library objects.
15335 pic_flag=$lt_lt_prog_compiler_pic
15336
15337 # Compiler flag to prevent dynamic linking.
15338 link_static_flag=$lt_lt_prog_compiler_static
15339
15340 # Does compiler simultaneously support -c and -o options?
15341 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15342
15343 # Whether or not to add -lc for building shared libraries.
15344 build_libtool_need_lc=$archive_cmds_need_lc
15345
15346 # Whether or not to disallow shared libs when runtime libs are static.
15347 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15348
15349 # Compiler flag to allow reflexive dlopens.
15350 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15351
15352 # Compiler flag to generate shared objects directly from archives.
15353 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15354
15355 # Whether the compiler copes with passing no objects directly.
15356 compiler_needs_object=$lt_compiler_needs_object
15357
15358 # Create an old-style archive from a shared archive.
15359 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15360
15361 # Create a temporary old-style archive to link instead of a shared archive.
15362 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15363
15364 # Commands used to build a shared archive.
15365 archive_cmds=$lt_archive_cmds
15366 archive_expsym_cmds=$lt_archive_expsym_cmds
15367
15368 # Commands used to build a loadable module if different from building
15369 # a shared archive.
15370 module_cmds=$lt_module_cmds
15371 module_expsym_cmds=$lt_module_expsym_cmds
15372
15373 # Whether we are building with GNU ld or not.
15374 with_gnu_ld=$lt_with_gnu_ld
15375
15376 # Flag that allows shared libraries with undefined symbols to be built.
15377 allow_undefined_flag=$lt_allow_undefined_flag
15378
15379 # Flag that enforces no undefined symbols.
15380 no_undefined_flag=$lt_no_undefined_flag
15381
15382 # Flag to hardcode \$libdir into a binary during linking.
15383 # This must work even if \$libdir does not exist
15384 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15385
15386 # If ld is used when linking, flag to hardcode \$libdir into a binary
15387 # during linking.  This must work even if \$libdir does not exist.
15388 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15389
15390 # Whether we need a single "-rpath" flag with a separated argument.
15391 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15392
15393 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15394 # DIR into the resulting binary.
15395 hardcode_direct=$hardcode_direct
15396
15397 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15398 # DIR into the resulting binary and the resulting library dependency is
15399 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15400 # library is relocated.
15401 hardcode_direct_absolute=$hardcode_direct_absolute
15402
15403 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15404 # into the resulting binary.
15405 hardcode_minus_L=$hardcode_minus_L
15406
15407 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15408 # into the resulting binary.
15409 hardcode_shlibpath_var=$hardcode_shlibpath_var
15410
15411 # Set to "yes" if building a shared library automatically hardcodes DIR
15412 # into the library and all subsequent libraries and executables linked
15413 # against it.
15414 hardcode_automatic=$hardcode_automatic
15415
15416 # Set to yes if linker adds runtime paths of dependent libraries
15417 # to runtime path list.
15418 inherit_rpath=$inherit_rpath
15419
15420 # Whether libtool must link a program against all its dependency libraries.
15421 link_all_deplibs=$link_all_deplibs
15422
15423 # Fix the shell variable \$srcfile for the compiler.
15424 fix_srcfile_path=$lt_fix_srcfile_path
15425
15426 # Set to "yes" if exported symbols are required.
15427 always_export_symbols=$always_export_symbols
15428
15429 # The commands to list exported symbols.
15430 export_symbols_cmds=$lt_export_symbols_cmds
15431
15432 # Symbols that should not be listed in the preloaded symbols.
15433 exclude_expsyms=$lt_exclude_expsyms
15434
15435 # Symbols that must always be exported.
15436 include_expsyms=$lt_include_expsyms
15437
15438 # Commands necessary for linking programs (against libraries) with templates.
15439 prelink_cmds=$lt_prelink_cmds
15440
15441 # Specify filename containing input files.
15442 file_list_spec=$lt_file_list_spec
15443
15444 # How to hardcode a shared library path into an executable.
15445 hardcode_action=$hardcode_action
15446
15447 # ### END LIBTOOL CONFIG
15448
15449 _LT_EOF
15450
15451   case $host_os in
15452   aix3*)
15453     cat <<\_LT_EOF >> "$cfgfile"
15454 # AIX sometimes has problems with the GCC collect2 program.  For some
15455 # reason, if we set the COLLECT_NAMES environment variable, the problems
15456 # vanish in a puff of smoke.
15457 if test "X${COLLECT_NAMES+set}" != Xset; then
15458   COLLECT_NAMES=
15459   export COLLECT_NAMES
15460 fi
15461 _LT_EOF
15462     ;;
15463   esac
15464
15465
15466 ltmain="$ac_aux_dir/ltmain.sh"
15467
15468
15469   # We use sed instead of cat because bash on DJGPP gets confused if
15470   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15471   # text mode, it properly converts lines to CR/LF.  This bash problem
15472   # is reportedly fixed, but why not run on old versions too?
15473   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15474     || (rm -f "$cfgfile"; exit 1)
15475
15476   case $xsi_shell in
15477   yes)
15478     cat << \_LT_EOF >> "$cfgfile"
15479
15480 # func_dirname file append nondir_replacement
15481 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15482 # otherwise set result to NONDIR_REPLACEMENT.
15483 func_dirname ()
15484 {
15485   case ${1} in
15486     */*) func_dirname_result="${1%/*}${2}" ;;
15487     *  ) func_dirname_result="${3}" ;;
15488   esac
15489 }
15490
15491 # func_basename file
15492 func_basename ()
15493 {
15494   func_basename_result="${1##*/}"
15495 }
15496
15497 # func_dirname_and_basename file append nondir_replacement
15498 # perform func_basename and func_dirname in a single function
15499 # call:
15500 #   dirname:  Compute the dirname of FILE.  If nonempty,
15501 #             add APPEND to the result, otherwise set result
15502 #             to NONDIR_REPLACEMENT.
15503 #             value returned in "$func_dirname_result"
15504 #   basename: Compute filename of FILE.
15505 #             value retuned in "$func_basename_result"
15506 # Implementation must be kept synchronized with func_dirname
15507 # and func_basename. For efficiency, we do not delegate to
15508 # those functions but instead duplicate the functionality here.
15509 func_dirname_and_basename ()
15510 {
15511   case ${1} in
15512     */*) func_dirname_result="${1%/*}${2}" ;;
15513     *  ) func_dirname_result="${3}" ;;
15514   esac
15515   func_basename_result="${1##*/}"
15516 }
15517
15518 # func_stripname prefix suffix name
15519 # strip PREFIX and SUFFIX off of NAME.
15520 # PREFIX and SUFFIX must not contain globbing or regex special
15521 # characters, hashes, percent signs, but SUFFIX may contain a leading
15522 # dot (in which case that matches only a dot).
15523 func_stripname ()
15524 {
15525   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15526   # positional parameters, so assign one to ordinary parameter first.
15527   func_stripname_result=${3}
15528   func_stripname_result=${func_stripname_result#"${1}"}
15529   func_stripname_result=${func_stripname_result%"${2}"}
15530 }
15531
15532 # func_opt_split
15533 func_opt_split ()
15534 {
15535   func_opt_split_opt=${1%%=*}
15536   func_opt_split_arg=${1#*=}
15537 }
15538
15539 # func_lo2o object
15540 func_lo2o ()
15541 {
15542   case ${1} in
15543     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15544     *)    func_lo2o_result=${1} ;;
15545   esac
15546 }
15547
15548 # func_xform libobj-or-source
15549 func_xform ()
15550 {
15551   func_xform_result=${1%.*}.lo
15552 }
15553
15554 # func_arith arithmetic-term...
15555 func_arith ()
15556 {
15557   func_arith_result=$(( $* ))
15558 }
15559
15560 # func_len string
15561 # STRING may not start with a hyphen.
15562 func_len ()
15563 {
15564   func_len_result=${#1}
15565 }
15566
15567 _LT_EOF
15568     ;;
15569   *) # Bourne compatible functions.
15570     cat << \_LT_EOF >> "$cfgfile"
15571
15572 # func_dirname file append nondir_replacement
15573 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15574 # otherwise set result to NONDIR_REPLACEMENT.
15575 func_dirname ()
15576 {
15577   # Extract subdirectory from the argument.
15578   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15579   if test "X$func_dirname_result" = "X${1}"; then
15580     func_dirname_result="${3}"
15581   else
15582     func_dirname_result="$func_dirname_result${2}"
15583   fi
15584 }
15585
15586 # func_basename file
15587 func_basename ()
15588 {
15589   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15590 }
15591
15592
15593 # func_stripname prefix suffix name
15594 # strip PREFIX and SUFFIX off of NAME.
15595 # PREFIX and SUFFIX must not contain globbing or regex special
15596 # characters, hashes, percent signs, but SUFFIX may contain a leading
15597 # dot (in which case that matches only a dot).
15598 # func_strip_suffix prefix name
15599 func_stripname ()
15600 {
15601   case ${2} in
15602     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15603     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15604   esac
15605 }
15606
15607 # sed scripts:
15608 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15609 my_sed_long_arg='1s/^-[^=]*=//'
15610
15611 # func_opt_split
15612 func_opt_split ()
15613 {
15614   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15615   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15616 }
15617
15618 # func_lo2o object
15619 func_lo2o ()
15620 {
15621   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15622 }
15623
15624 # func_xform libobj-or-source
15625 func_xform ()
15626 {
15627   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15628 }
15629
15630 # func_arith arithmetic-term...
15631 func_arith ()
15632 {
15633   func_arith_result=`expr "$@"`
15634 }
15635
15636 # func_len string
15637 # STRING may not start with a hyphen.
15638 func_len ()
15639 {
15640   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15641 }
15642
15643 _LT_EOF
15644 esac
15645
15646 case $lt_shell_append in
15647   yes)
15648     cat << \_LT_EOF >> "$cfgfile"
15649
15650 # func_append var value
15651 # Append VALUE to the end of shell variable VAR.
15652 func_append ()
15653 {
15654   eval "$1+=\$2"
15655 }
15656 _LT_EOF
15657     ;;
15658   *)
15659     cat << \_LT_EOF >> "$cfgfile"
15660
15661 # func_append var value
15662 # Append VALUE to the end of shell variable VAR.
15663 func_append ()
15664 {
15665   eval "$1=\$$1\$2"
15666 }
15667
15668 _LT_EOF
15669     ;;
15670   esac
15671
15672
15673   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15674     || (rm -f "$cfgfile"; exit 1)
15675
15676   mv -f "$cfgfile" "$ofile" ||
15677     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15678   chmod +x "$ofile"
15679
15680  ;;
15681     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15682  rm -f Makesim1.tmp Makesim2.tmp Makefile
15683  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15684  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15685  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15686         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15687         <Makefile.sim >Makefile
15688  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15689  ;;
15690     "stamp-h":C) echo > stamp-h ;;
15691
15692   esac
15693 done # for ac_tag
15694
15695
15696 as_fn_exit 0
15697 _ACEOF
15698 ac_clean_files=$ac_clean_files_save
15699
15700 test $ac_write_fail = 0 ||
15701   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15702
15703
15704 # configure is writing to config.log, and then calls config.status.
15705 # config.status does its own redirection, appending to config.log.
15706 # Unfortunately, on DOS this fails, as config.log is still kept open
15707 # by configure, so config.status won't be able to write to it; its
15708 # output is simply discarded.  So we exec the FD to /dev/null,
15709 # effectively closing config.log, so it can be properly (re)opened and
15710 # appended to by config.status.  When coming back to configure, we
15711 # need to make the FD available again.
15712 if test "$no_create" != yes; then
15713   ac_cs_success=:
15714   ac_config_status_args=
15715   test "$silent" = yes &&
15716     ac_config_status_args="$ac_config_status_args --quiet"
15717   exec 5>/dev/null
15718   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15719   exec 5>>config.log
15720   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15721   # would make configure fail if this is the last instruction.
15722   $ac_cs_success || as_fn_exit $?
15723 fi
15724 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15725   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15726 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15727 fi
15728
15729