sim/cris/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 cgen
 605 cgendir
 606 CGEN_MAINT
 607 SIM_DV_SOCKSER_O
 608 REPORT_BUGS_TEXI
 609 REPORT_BUGS_TO
 610 PKGVERSION
 611 sim_profile
 612 sim_trace
 613 sim_stdio
 614 sim_debug
 615 sim_cflags
 616 sim_bswap
 617 MAINT
 618 MAINTAINER_MODE_FALSE
 619 MAINTAINER_MODE_TRUE
 620 lt_cv_dlopen_libs
 621 OTOOL64
 622 OTOOL
 623 LIPO
 624 NMEDIT
 625 DSYMUTIL
 626 AWK
 627 STRIP
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 PLUGINS_FALSE
 638 PLUGINS_TRUE
 639 CATOBJEXT
 640 GENCAT
 641 INSTOBJEXT
 642 DATADIRNAME
 643 CATALOGS
 644 POSUB
 645 GMSGFMT
 646 XGETTEXT
 647 INCINTL
 648 LIBINTL_DEP
 649 LIBINTL
 650 USE_NLS
 651 GMAKE_FALSE
 652 GMAKE_TRUE
 653 MAKE
 654 CCDEPMODE
 655 DEPDIR
 656 am__leading_dot
 657 PACKAGE
 658 RANLIB
 659 AR
 660 HDEFINES
 661 CC_FOR_BUILD
 662 INSTALL_DATA
 663 INSTALL_SCRIPT
 664 INSTALL_PROGRAM
 665 EGREP
 666 GREP
 667 CPP
 668 target_os
 669 target_vendor
 670 target_cpu
 671 target
 672 host_os
 673 host_vendor
 674 host_cpu
 675 host
 676 build_os
 677 build_vendor
 678 build_cpu
 679 build
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 WERROR_CFLAGS
 688 WARN_CFLAGS
 689 sim_xor_endian
 690 sim_stdcall
 691 sim_smp
 692 sim_reserved_bits
 693 sim_regparm
 694 sim_packages
 695 sim_inline
 696 sim_hw
 697 sim_hw_objs
 698 sim_hw_cflags
 699 sim_default_model
 700 sim_scache
 701 sim_float
 702 sim_hostendian
 703 sim_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_bswap
 759 enable_sim_cflags
 760 enable_sim_debug
 761 enable_sim_stdio
 762 enable_sim_trace
 763 enable_sim_profile
 764 with_pkgversion
 765 with_bugurl
 766 enable_sim_alignment
 767 enable_sim_hostendian
 768 enable_sim_scache
 769 enable_werror
 770 enable_build_warnings
 771 enable_sim_build_warnings
 772 enable_sim_hardware
 773 enable_sim_default_model
 774 enable_sim_environment
 775 enable_sim_inline
 776 enable_cgen_maint
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1414   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts               Enable debugging flags
1416   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1417   --enable-sim-trace=opts               Enable tracing flags
1418   --enable-sim-profile=opts             Enable profiling flags
1419   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1420   --enable-sim-hostendian=end           Specify host byte endian orientation.
1421   --enable-sim-scache=size              Specify simulator execution cache size.
1422   --enable-werror         treat compile warnings as errors
1423   --enable-build-warnings enable build-time compiler warnings if gcc is used
1424   --enable-sim-build-warnings
1425                           enable SIM specific build-time compiler warnings if
1426                           gcc is used
1427   --enable-sim-hardware=LIST
1428                           Specify the hardware to be included in the build.
1429   --enable-sim-default-model=model      Specify default model to simulate.
1430   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1431   --enable-sim-inline=inlines           Specify which functions should be inlined.
1432   --enable-cgen-maint=DIR    build cgen generated files
1433
1434 Optional Packages:
1435   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1436   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1437   --with-zlib             include zlib support (auto/yes/no) default=auto
1438   --with-pic              try to use only PIC/non-PIC objects [default=use
1439                           both]
1440   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1441   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1442   --with-bugurl=URL       Direct users to URL to report a bug
1443
1444 Some influential environment variables:
1445   CC          C compiler command
1446   CFLAGS      C compiler flags
1447   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1448               nonstandard directory <lib dir>
1449   LIBS        libraries to pass to the linker, e.g. -l<library>
1450   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1451               you have headers in a nonstandard directory <include dir>
1452   CPP         C preprocessor
1453
1454 Use these variables to override the choices made by `configure' or to help
1455 it to find libraries and programs with nonstandard names/locations.
1456
1457 Report bugs to the package provider.
1458 _ACEOF
1459 ac_status=$?
1460 fi
1461
1462 if test "$ac_init_help" = "recursive"; then
1463   # If there are subdirs, report their specific --help.
1464   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1465     test -d "$ac_dir" ||
1466       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1467       continue
1468     ac_builddir=.
1469
1470 case "$ac_dir" in
1471 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472 *)
1473   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1474   # A ".." for each directory in $ac_dir_suffix.
1475   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1476   case $ac_top_builddir_sub in
1477   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1478   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1479   esac ;;
1480 esac
1481 ac_abs_top_builddir=$ac_pwd
1482 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1483 # for backward compatibility:
1484 ac_top_builddir=$ac_top_build_prefix
1485
1486 case $srcdir in
1487   .)  # We are building in place.
1488     ac_srcdir=.
1489     ac_top_srcdir=$ac_top_builddir_sub
1490     ac_abs_top_srcdir=$ac_pwd ;;
1491   [\\/]* | ?:[\\/]* )  # Absolute name.
1492     ac_srcdir=$srcdir$ac_dir_suffix;
1493     ac_top_srcdir=$srcdir
1494     ac_abs_top_srcdir=$srcdir ;;
1495   *) # Relative name.
1496     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1497     ac_top_srcdir=$ac_top_build_prefix$srcdir
1498     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1499 esac
1500 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1501
1502     cd "$ac_dir" || { ac_status=$?; continue; }
1503     # Check for guested configure.
1504     if test -f "$ac_srcdir/configure.gnu"; then
1505       echo &&
1506       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1507     elif test -f "$ac_srcdir/configure"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure" --help=recursive
1510     else
1511       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1512     fi || ac_status=$?
1513     cd "$ac_pwd" || { ac_status=$?; break; }
1514   done
1515 fi
1516
1517 test -n "$ac_init_help" && exit $ac_status
1518 if $ac_init_version; then
1519   cat <<\_ACEOF
1520 configure
1521 generated by GNU Autoconf 2.64
1522
1523 Copyright (C) 2009 Free Software Foundation, Inc.
1524 This configure script is free software; the Free Software Foundation
1525 gives unlimited permission to copy, distribute and modify it.
1526 _ACEOF
1527   exit
1528 fi
1529
1530 ## ------------------------ ##
1531 ## Autoconf initialization. ##
1532 ## ------------------------ ##
1533
1534 # ac_fn_c_try_compile LINENO
1535 # --------------------------
1536 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1537 ac_fn_c_try_compile ()
1538 {
1539   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1540   rm -f conftest.$ac_objext
1541   if { { ac_try="$ac_compile"
1542 case "(($ac_try" in
1543   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1544   *) ac_try_echo=$ac_try;;
1545 esac
1546 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1547 $as_echo "$ac_try_echo"; } >&5
1548   (eval "$ac_compile") 2>conftest.err
1549   ac_status=$?
1550   if test -s conftest.err; then
1551     grep -v '^ *+' conftest.err >conftest.er1
1552     cat conftest.er1 >&5
1553     mv -f conftest.er1 conftest.err
1554   fi
1555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1556   test $ac_status = 0; } && {
1557          test -z "$ac_c_werror_flag" ||
1558          test ! -s conftest.err
1559        } && test -s conftest.$ac_objext; then :
1560   ac_retval=0
1561 else
1562   $as_echo "$as_me: failed program was:" >&5
1563 sed 's/^/| /' conftest.$ac_ext >&5
1564
1565         ac_retval=1
1566 fi
1567   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1568   return $ac_retval
1569
1570 } # ac_fn_c_try_compile
1571
1572 # ac_fn_c_try_cpp LINENO
1573 # ----------------------
1574 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1575 ac_fn_c_try_cpp ()
1576 {
1577   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1578   if { { ac_try="$ac_cpp conftest.$ac_ext"
1579 case "(($ac_try" in
1580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581   *) ac_try_echo=$ac_try;;
1582 esac
1583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1586   ac_status=$?
1587   if test -s conftest.err; then
1588     grep -v '^ *+' conftest.err >conftest.er1
1589     cat conftest.er1 >&5
1590     mv -f conftest.er1 conftest.err
1591   fi
1592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593   test $ac_status = 0; } >/dev/null && {
1594          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1595          test ! -s conftest.err
1596        }; then :
1597   ac_retval=0
1598 else
1599   $as_echo "$as_me: failed program was:" >&5
1600 sed 's/^/| /' conftest.$ac_ext >&5
1601
1602     ac_retval=1
1603 fi
1604   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1605   return $ac_retval
1606
1607 } # ac_fn_c_try_cpp
1608
1609 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1610 # -------------------------------------------------------
1611 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1612 # the include files in INCLUDES and setting the cache variable VAR
1613 # accordingly.
1614 ac_fn_c_check_header_mongrel ()
1615 {
1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1619 $as_echo_n "checking for $2... " >&6; }
1620 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   $as_echo_n "(cached) " >&6
1622 fi
1623 eval ac_res=\$$3
1624                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1625 $as_echo "$ac_res" >&6; }
1626 else
1627   # Is the header compilable?
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1629 $as_echo_n "checking $2 usability... " >&6; }
1630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1631 /* end confdefs.h.  */
1632 $4
1633 #include <$2>
1634 _ACEOF
1635 if ac_fn_c_try_compile "$LINENO"; then :
1636   ac_header_compiler=yes
1637 else
1638   ac_header_compiler=no
1639 fi
1640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1642 $as_echo "$ac_header_compiler" >&6; }
1643
1644 # Is the header present?
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1646 $as_echo_n "checking $2 presence... " >&6; }
1647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648 /* end confdefs.h.  */
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_cpp "$LINENO"; then :
1652   ac_header_preproc=yes
1653 else
1654   ac_header_preproc=no
1655 fi
1656 rm -f conftest.err conftest.$ac_ext
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1658 $as_echo "$ac_header_preproc" >&6; }
1659
1660 # So?  What about this header?
1661 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1662   yes:no: )
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1664 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1666 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1667     ;;
1668   no:yes:* )
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1670 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1672 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1674 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1676 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1678 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1679     ;;
1680 esac
1681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1682 $as_echo_n "checking for $2... " >&6; }
1683 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1684   $as_echo_n "(cached) " >&6
1685 else
1686   eval "$3=\$ac_header_compiler"
1687 fi
1688 eval ac_res=\$$3
1689                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1690 $as_echo "$ac_res" >&6; }
1691 fi
1692   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1693
1694 } # ac_fn_c_check_header_mongrel
1695
1696 # ac_fn_c_try_run LINENO
1697 # ----------------------
1698 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1699 # that executables *can* be run.
1700 ac_fn_c_try_run ()
1701 {
1702   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703   if { { ac_try="$ac_link"
1704 case "(($ac_try" in
1705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706   *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710   (eval "$ac_link") 2>&5
1711   ac_status=$?
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1714   { { case "(($ac_try" in
1715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716   *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720   (eval "$ac_try") 2>&5
1721   ac_status=$?
1722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1723   test $ac_status = 0; }; }; then :
1724   ac_retval=0
1725 else
1726   $as_echo "$as_me: program exited with status $ac_status" >&5
1727        $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730        ac_retval=$ac_status
1731 fi
1732   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1733   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1734   return $ac_retval
1735
1736 } # ac_fn_c_try_run
1737
1738 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1739 # -------------------------------------------------------
1740 # Tests whether HEADER exists and can be compiled using the include files in
1741 # INCLUDES, setting the cache variable VAR accordingly.
1742 ac_fn_c_check_header_compile ()
1743 {
1744   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1746 $as_echo_n "checking for $2... " >&6; }
1747 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748   $as_echo_n "(cached) " >&6
1749 else
1750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 $4
1753 #include <$2>
1754 _ACEOF
1755 if ac_fn_c_try_compile "$LINENO"; then :
1756   eval "$3=yes"
1757 else
1758   eval "$3=no"
1759 fi
1760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1761 fi
1762 eval ac_res=\$$3
1763                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1764 $as_echo "$ac_res" >&6; }
1765   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766
1767 } # ac_fn_c_check_header_compile
1768
1769 # ac_fn_c_try_link LINENO
1770 # -----------------------
1771 # Try to link conftest.$ac_ext, and return whether this succeeded.
1772 ac_fn_c_try_link ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   rm -f conftest.$ac_objext conftest$ac_exeext
1776   if { { ac_try="$ac_link"
1777 case "(($ac_try" in
1778   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1779   *) ac_try_echo=$ac_try;;
1780 esac
1781 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1782 $as_echo "$ac_try_echo"; } >&5
1783   (eval "$ac_link") 2>conftest.err
1784   ac_status=$?
1785   if test -s conftest.err; then
1786     grep -v '^ *+' conftest.err >conftest.er1
1787     cat conftest.er1 >&5
1788     mv -f conftest.er1 conftest.err
1789   fi
1790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791   test $ac_status = 0; } && {
1792          test -z "$ac_c_werror_flag" ||
1793          test ! -s conftest.err
1794        } && test -s conftest$ac_exeext && {
1795          test "$cross_compiling" = yes ||
1796          $as_test_x conftest$ac_exeext
1797        }; then :
1798   ac_retval=0
1799 else
1800   $as_echo "$as_me: failed program was:" >&5
1801 sed 's/^/| /' conftest.$ac_ext >&5
1802
1803         ac_retval=1
1804 fi
1805   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1806   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1807   # interfere with the next link command; also delete a directory that is
1808   # left behind by Apple's compiler.  We do this before executing the actions.
1809   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1810   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1811   return $ac_retval
1812
1813 } # ac_fn_c_try_link
1814
1815 # ac_fn_c_check_func LINENO FUNC VAR
1816 # ----------------------------------
1817 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1818 ac_fn_c_check_func ()
1819 {
1820   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1822 $as_echo_n "checking for $2... " >&6; }
1823 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1824   $as_echo_n "(cached) " >&6
1825 else
1826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827 /* end confdefs.h.  */
1828 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1829    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1830 #define $2 innocuous_$2
1831
1832 /* System header to define __stub macros and hopefully few prototypes,
1833     which can conflict with char $2 (); below.
1834     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1835     <limits.h> exists even on freestanding compilers.  */
1836
1837 #ifdef __STDC__
1838 # include <limits.h>
1839 #else
1840 # include <assert.h>
1841 #endif
1842
1843 #undef $2
1844
1845 /* Override any GCC internal prototype to avoid an error.
1846    Use char because int might match the return type of a GCC
1847    builtin and then its argument prototype would still apply.  */
1848 #ifdef __cplusplus
1849 extern "C"
1850 #endif
1851 char $2 ();
1852 /* The GNU C library defines this for functions which it implements
1853     to always fail with ENOSYS.  Some functions are actually named
1854     something starting with __ and the normal name is an alias.  */
1855 #if defined __stub_$2 || defined __stub___$2
1856 choke me
1857 #endif
1858
1859 int
1860 main ()
1861 {
1862 return $2 ();
1863   ;
1864   return 0;
1865 }
1866 _ACEOF
1867 if ac_fn_c_try_link "$LINENO"; then :
1868   eval "$3=yes"
1869 else
1870   eval "$3=no"
1871 fi
1872 rm -f core conftest.err conftest.$ac_objext \
1873     conftest$ac_exeext conftest.$ac_ext
1874 fi
1875 eval ac_res=\$$3
1876                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1877 $as_echo "$ac_res" >&6; }
1878   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879
1880 } # ac_fn_c_check_func
1881 cat >config.log <<_ACEOF
1882 This file contains any messages produced by compilers while
1883 running configure, to aid debugging if configure makes a mistake.
1884
1885 It was created by $as_me, which was
1886 generated by GNU Autoconf 2.64.  Invocation command line was
1887
1888   $ $0 $@
1889
1890 _ACEOF
1891 exec 5>>config.log
1892 {
1893 cat <<_ASUNAME
1894 ## --------- ##
1895 ## Platform. ##
1896 ## --------- ##
1897
1898 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1899 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1900 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1901 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1902 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1903
1904 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1905 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1906
1907 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1908 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1909 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1910 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1911 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1912 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1913 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1914
1915 _ASUNAME
1916
1917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1918 for as_dir in $PATH
1919 do
1920   IFS=$as_save_IFS
1921   test -z "$as_dir" && as_dir=.
1922     $as_echo "PATH: $as_dir"
1923   done
1924 IFS=$as_save_IFS
1925
1926 } >&5
1927
1928 cat >&5 <<_ACEOF
1929
1930
1931 ## ----------- ##
1932 ## Core tests. ##
1933 ## ----------- ##
1934
1935 _ACEOF
1936
1937
1938 # Keep a trace of the command line.
1939 # Strip out --no-create and --no-recursion so they do not pile up.
1940 # Strip out --silent because we don't want to record it for future runs.
1941 # Also quote any args containing shell meta-characters.
1942 # Make two passes to allow for proper duplicate-argument suppression.
1943 ac_configure_args=
1944 ac_configure_args0=
1945 ac_configure_args1=
1946 ac_must_keep_next=false
1947 for ac_pass in 1 2
1948 do
1949   for ac_arg
1950   do
1951     case $ac_arg in
1952     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1953     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1954     | -silent | --silent | --silen | --sile | --sil)
1955       continue ;;
1956     *\'*)
1957       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1958     esac
1959     case $ac_pass in
1960     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1961     2)
1962       as_fn_append ac_configure_args1 " '$ac_arg'"
1963       if test $ac_must_keep_next = true; then
1964         ac_must_keep_next=false # Got value, back to normal.
1965       else
1966         case $ac_arg in
1967           *=* | --config-cache | -C | -disable-* | --disable-* \
1968           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1969           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1970           | -with-* | --with-* | -without-* | --without-* | --x)
1971             case "$ac_configure_args0 " in
1972               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1973             esac
1974             ;;
1975           -* ) ac_must_keep_next=true ;;
1976         esac
1977       fi
1978       as_fn_append ac_configure_args " '$ac_arg'"
1979       ;;
1980     esac
1981   done
1982 done
1983 { ac_configure_args0=; unset ac_configure_args0;}
1984 { ac_configure_args1=; unset ac_configure_args1;}
1985
1986 # When interrupted or exit'd, cleanup temporary files, and complete
1987 # config.log.  We remove comments because anyway the quotes in there
1988 # would cause problems or look ugly.
1989 # WARNING: Use '\'' to represent an apostrophe within the trap.
1990 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1991 trap 'exit_status=$?
1992   # Save into config.log some information that might help in debugging.
1993   {
1994     echo
1995
1996     cat <<\_ASBOX
1997 ## ---------------- ##
1998 ## Cache variables. ##
1999 ## ---------------- ##
2000 _ASBOX
2001     echo
2002     # The following way of writing the cache mishandles newlines in values,
2003 (
2004   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2005     eval ac_val=\$$ac_var
2006     case $ac_val in #(
2007     *${as_nl}*)
2008       case $ac_var in #(
2009       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2010 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2011       esac
2012       case $ac_var in #(
2013       _ | IFS | as_nl) ;; #(
2014       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2015       *) { eval $ac_var=; unset $ac_var;} ;;
2016       esac ;;
2017     esac
2018   done
2019   (set) 2>&1 |
2020     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2021     *${as_nl}ac_space=\ *)
2022       sed -n \
2023         "s/'\''/'\''\\\\'\'''\''/g;
2024           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2025       ;; #(
2026     *)
2027       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2028       ;;
2029     esac |
2030     sort
2031 )
2032     echo
2033
2034     cat <<\_ASBOX
2035 ## ----------------- ##
2036 ## Output variables. ##
2037 ## ----------------- ##
2038 _ASBOX
2039     echo
2040     for ac_var in $ac_subst_vars
2041     do
2042       eval ac_val=\$$ac_var
2043       case $ac_val in
2044       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2045       esac
2046       $as_echo "$ac_var='\''$ac_val'\''"
2047     done | sort
2048     echo
2049
2050     if test -n "$ac_subst_files"; then
2051       cat <<\_ASBOX
2052 ## ------------------- ##
2053 ## File substitutions. ##
2054 ## ------------------- ##
2055 _ASBOX
2056       echo
2057       for ac_var in $ac_subst_files
2058       do
2059         eval ac_val=\$$ac_var
2060         case $ac_val in
2061         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2062         esac
2063         $as_echo "$ac_var='\''$ac_val'\''"
2064       done | sort
2065       echo
2066     fi
2067
2068     if test -s confdefs.h; then
2069       cat <<\_ASBOX
2070 ## ----------- ##
2071 ## confdefs.h. ##
2072 ## ----------- ##
2073 _ASBOX
2074       echo
2075       cat confdefs.h
2076       echo
2077     fi
2078     test "$ac_signal" != 0 &&
2079       $as_echo "$as_me: caught signal $ac_signal"
2080     $as_echo "$as_me: exit $exit_status"
2081   } >&5
2082   rm -f core *.core core.conftest.* &&
2083     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2084     exit $exit_status
2085 ' 0
2086 for ac_signal in 1 2 13 15; do
2087   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2088 done
2089 ac_signal=0
2090
2091 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2092 rm -f -r conftest* confdefs.h
2093
2094 $as_echo "/* confdefs.h */" > confdefs.h
2095
2096 # Predefined preprocessor variables.
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_NAME "$PACKAGE_NAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_STRING "$PACKAGE_STRING"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2116 _ACEOF
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_URL "$PACKAGE_URL"
2120 _ACEOF
2121
2122
2123 # Let the site file select an alternate cache file if it wants to.
2124 # Prefer an explicitly selected file to automatically selected ones.
2125 ac_site_file1=NONE
2126 ac_site_file2=NONE
2127 if test -n "$CONFIG_SITE"; then
2128   ac_site_file1=$CONFIG_SITE
2129 elif test "x$prefix" != xNONE; then
2130   ac_site_file1=$prefix/share/config.site
2131   ac_site_file2=$prefix/etc/config.site
2132 else
2133   ac_site_file1=$ac_default_prefix/share/config.site
2134   ac_site_file2=$ac_default_prefix/etc/config.site
2135 fi
2136 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2137 do
2138   test "x$ac_site_file" = xNONE && continue
2139   if test -r "$ac_site_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2141 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2142     sed 's/^/| /' "$ac_site_file" >&5
2143     . "$ac_site_file"
2144   fi
2145 done
2146
2147 if test -r "$cache_file"; then
2148   # Some versions of bash will fail to source /dev/null (special
2149   # files actually), so we avoid doing that.
2150   if test -f "$cache_file"; then
2151     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2152 $as_echo "$as_me: loading cache $cache_file" >&6;}
2153     case $cache_file in
2154       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2155       *)                      . "./$cache_file";;
2156     esac
2157   fi
2158 else
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2160 $as_echo "$as_me: creating cache $cache_file" >&6;}
2161   >$cache_file
2162 fi
2163
2164 # Check that the precious variables saved in the cache have kept the same
2165 # value.
2166 ac_cache_corrupted=false
2167 for ac_var in $ac_precious_vars; do
2168   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2169   eval ac_new_set=\$ac_env_${ac_var}_set
2170   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2171   eval ac_new_val=\$ac_env_${ac_var}_value
2172   case $ac_old_set,$ac_new_set in
2173     set,)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,set)
2178       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2179 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2180       ac_cache_corrupted=: ;;
2181     ,);;
2182     *)
2183       if test "x$ac_old_val" != "x$ac_new_val"; then
2184         # differences in whitespace do not lead to failure.
2185         ac_old_val_w=`echo x $ac_old_val`
2186         ac_new_val_w=`echo x $ac_new_val`
2187         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2189 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2190           ac_cache_corrupted=:
2191         else
2192           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2193 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2194           eval $ac_var=\$ac_old_val
2195         fi
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2197 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2199 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2200       fi;;
2201   esac
2202   # Pass precious variables to config.status.
2203   if test "$ac_new_set" = set; then
2204     case $ac_new_val in
2205     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2206     *) ac_arg=$ac_var=$ac_new_val ;;
2207     esac
2208     case " $ac_configure_args " in
2209       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2210       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2211     esac
2212   fi
2213 done
2214 if $ac_cache_corrupted; then
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2218 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2219   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2220 fi
2221 ## -------------------- ##
2222 ## Main body of script. ##
2223 ## -------------------- ##
2224
2225 ac_ext=c
2226 ac_cpp='$CPP $CPPFLAGS'
2227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2230
2231
2232 # This file contains common code used by all simulators.
2233 #
2234 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2235 # directory.  It is intended to be invoked before any target specific stuff.
2236 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2237 # It is intended to be invoked last.
2238 #
2239 # The simulator's configure.in should look like:
2240 #
2241 # dnl Process this file with autoconf to produce a configure script.
2242 # AC_PREREQ(2.64)dnl
2243 # AC_INIT(Makefile.in)
2244 # sinclude(../common/aclocal.m4)
2245 #
2246 # SIM_AC_COMMON
2247 #
2248 # ... target specific stuff ...
2249 #
2250 # SIM_AC_OUTPUT
2251
2252 # Include global overrides and fixes for Autoconf.
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279 # _AC_CHECK_DECL_BODY
2280 # -------------------
2281 # Shell function body for AC_CHECK_DECL.
2282 # _AC_CHECK_DECL_BODY
2283
2284 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2285 #                 INCLUDES)
2286 # -------------------------------------------------------------
2287 # Helper to AC_CHECK_DECLS, which generates the check for a single
2288 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2289 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2303 #
2304 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2305 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2306 #   Written by Gordon Matzigkeit, 1996
2307 #
2308 # This file is free software; the Free Software Foundation gives
2309 # unlimited permission to copy and/or distribute it, with or without
2310 # modifications, as long as this notice is preserved.
2311
2312
2313
2314 # serial 56 LT_INIT
2315
2316
2317 # LT_PREREQ(VERSION)
2318 # ------------------
2319 # Complain and exit if this libtool version is less that VERSION.
2320
2321
2322
2323 # _LT_CHECK_BUILDDIR
2324 # ------------------
2325 # Complain if the absolute build directory name contains unusual characters
2326
2327
2328
2329 # LT_INIT([OPTIONS])
2330 # ------------------
2331 # LT_INIT
2332
2333 # Old names:
2334 # This is what autoupdate's m4 run will expand.  It fires
2335 # the warning (with _au_warn_XXX), outputs it into the
2336 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2337 # the replacement expansion.
2338
2339
2340 # This is an auxiliary macro that is also run when
2341 # autoupdate runs m4.  It simply calls m4_warning, but
2342 # we need a wrapper so that each warning is emitted only
2343 # once.  We break the quoting in m4_warning's argument in
2344 # order to expand this macro's arguments, not AU_DEFUN's.
2345
2346
2347 # Finally, this is the expansion that is picked up by
2348 # autoconf.  It tells the user to run autoupdate, and
2349 # then outputs the replacement expansion.  We do not care
2350 # about autoupdate's warning because that contains
2351 # information on what to do *after* running autoupdate.
2352
2353 # This is what autoupdate's m4 run will expand.  It fires
2354 # the warning (with _au_warn_XXX), outputs it into the
2355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2356 # the replacement expansion.
2357
2358
2359 # This is an auxiliary macro that is also run when
2360 # autoupdate runs m4.  It simply calls m4_warning, but
2361 # we need a wrapper so that each warning is emitted only
2362 # once.  We break the quoting in m4_warning's argument in
2363 # order to expand this macro's arguments, not AU_DEFUN's.
2364
2365
2366 # Finally, this is the expansion that is picked up by
2367 # autoconf.  It tells the user to run autoupdate, and
2368 # then outputs the replacement expansion.  We do not care
2369 # about autoupdate's warning because that contains
2370 # information on what to do *after* running autoupdate.
2371
2372
2373
2374 # _LT_CC_BASENAME(CC)
2375 # -------------------
2376 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2377
2378
2379
2380 # _LT_FILEUTILS_DEFAULTS
2381 # ----------------------
2382 # It is okay to use these file commands and assume they have been set
2383 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2384 # _LT_FILEUTILS_DEFAULTS
2385
2386
2387 # _LT_SETUP
2388 # ---------
2389 # _LT_SETUP
2390
2391
2392 # _LT_PREPARE_SED_QUOTE_VARS
2393 # --------------------------
2394 # Define a few sed substitution that help us do robust quoting.
2395
2396
2397 # _LT_PROG_LTMAIN
2398 # ---------------
2399 # Note that this code is called both from `configure', and `config.status'
2400 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2401 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2402 # so we pass a copy along to make sure it has a sensible value anyway.
2403 # _LT_PROG_LTMAIN
2404
2405
2406 ## ------------------------------------- ##
2407 ## Accumulate code for creating libtool. ##
2408 ## ------------------------------------- ##
2409
2410 # So that we can recreate a full libtool script including additional
2411 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2412 # in macros and then make a single call at the end using the `libtool'
2413 # label.
2414
2415
2416 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2417 # ----------------------------------------
2418 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2419
2420
2421 # Initialize.
2422
2423
2424
2425 # _LT_CONFIG_LIBTOOL([COMMANDS])
2426 # ------------------------------
2427 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2428
2429
2430 # Initialize.
2431
2432
2433
2434 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2435 # -----------------------------------------------------
2436
2437
2438
2439 # _LT_FORMAT_COMMENT([COMMENT])
2440 # -----------------------------
2441 # Add leading comment marks to the start of each line, and a trailing
2442 # full-stop to the whole comment if one is not present already.
2443
2444
2445
2446
2447 ## ------------------------ ##
2448 ## FIXME: Eliminate VARNAME ##
2449 ## ------------------------ ##
2450
2451
2452 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2453 # -------------------------------------------------------------------
2454 # CONFIGNAME is the name given to the value in the libtool script.
2455 # VARNAME is the (base) name used in the configure script.
2456 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2457 # VARNAME.  Any other value will be used directly.
2458
2459
2460
2461 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2462 # --------------------------------------------------------
2463
2464
2465
2466 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2467 # ------------------------------------------------
2468
2469
2470
2471 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2472 # ---------------------------------------------------------
2473
2474
2475
2476 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2477 # --------------------------------------------------
2478
2479
2480
2481 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2487 # ---------------------------------------------------
2488
2489
2490
2491
2492 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2493 # ------------------------------------------------
2494
2495
2496
2497
2498 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2499 # ------------------------------------
2500 # Quote a variable value, and forward it to `config.status' so that its
2501 # declaration there will have the same value as in `configure'.  VARNAME
2502 # must have a single quote delimited value for this to work.
2503
2504
2505
2506 # _LT_CONFIG_STATUS_DECLARATIONS
2507 # ------------------------------
2508 # We delimit libtool config variables with single quotes, so when
2509 # we write them to config.status, we have to be sure to quote all
2510 # embedded single quotes properly.  In configure, this macro expands
2511 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2512 #
2513 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2514
2515
2516
2517 # _LT_LIBTOOL_TAGS
2518 # ----------------
2519 # Output comment and list of tags supported by the script
2520
2521
2522
2523 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2524 # -----------------------------------
2525 # Extract the dictionary values for VARNAME (optionally with TAG) and
2526 # expand to a commented shell variable setting:
2527 #
2528 #    # Some comment about what VAR is for.
2529 #    visible_name=$lt_internal_name
2530
2531
2532
2533 # _LT_LIBTOOL_CONFIG_VARS
2534 # -----------------------
2535 # Produce commented declarations of non-tagged libtool config variables
2536 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2537 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2538 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2539
2540
2541
2542 # _LT_LIBTOOL_TAG_VARS(TAG)
2543 # -------------------------
2544
2545
2546
2547 # _LT_TAGVAR(VARNAME, [TAGNAME])
2548 # ------------------------------
2549
2550
2551
2552 # _LT_CONFIG_COMMANDS
2553 # -------------------
2554 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2555 # variables for single and double quote escaping we saved from calls
2556 # to _LT_DECL, we can put quote escaped variables declarations
2557 # into `config.status', and then the shell code to quote escape them in
2558 # for loops in `config.status'.  Finally, any additional code accumulated
2559 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2560 #_LT_CONFIG_COMMANDS
2561
2562
2563 # Initialize.
2564
2565
2566 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2567 # ------------------------------------
2568 # Generate a child script FILE with all initialization necessary to
2569 # reuse the environment learned by the parent script, and make the
2570 # file executable.  If COMMENT is supplied, it is inserted after the
2571 # `#!' sequence but before initialization text begins.  After this
2572 # macro, additional text can be appended to FILE to form the body of
2573 # the child script.  The macro ends with non-zero status if the
2574 # file could not be fully written (such as if the disk is full).
2575 # _LT_GENERATED_FILE_INIT
2576
2577 # LT_OUTPUT
2578 # ---------
2579 # This macro allows early generation of the libtool script (before
2580 # AC_OUTPUT is called), incase it is used in configure for compilation
2581 # tests.
2582 # LT_OUTPUT
2583
2584
2585 # _LT_CONFIG(TAG)
2586 # ---------------
2587 # If TAG is the built-in tag, create an initial libtool script with a
2588 # default configuration from the untagged config vars.  Otherwise add code
2589 # to config.status for appending the configuration named by TAG from the
2590 # matching tagged config vars.
2591 # _LT_CONFIG
2592
2593
2594 # LT_SUPPORTED_TAG(TAG)
2595 # ---------------------
2596 # Trace this macro to discover what tags are supported by the libtool
2597 # --tag option, using:
2598 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2599
2600
2601
2602 # C support is built-in for now
2603
2604
2605
2606
2607 # LT_LANG(LANG)
2608 # -------------
2609 # Enable libtool support for the given language if not already enabled.
2610 # LT_LANG
2611
2612
2613 # _LT_LANG(LANGNAME)
2614 # ------------------
2615 # _LT_LANG
2616
2617
2618 # _LT_LANG_DEFAULT_CONFIG
2619 # -----------------------
2620 # _LT_LANG_DEFAULT_CONFIG
2621
2622 # Obsolete macros:
2623 # This is what autoupdate's m4 run will expand.  It fires
2624 # the warning (with _au_warn_XXX), outputs it into the
2625 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2626 # the replacement expansion.
2627
2628
2629 # This is an auxiliary macro that is also run when
2630 # autoupdate runs m4.  It simply calls m4_warning, but
2631 # we need a wrapper so that each warning is emitted only
2632 # once.  We break the quoting in m4_warning's argument in
2633 # order to expand this macro's arguments, not AU_DEFUN's.
2634
2635
2636 # Finally, this is the expansion that is picked up by
2637 # autoconf.  It tells the user to run autoupdate, and
2638 # then outputs the replacement expansion.  We do not care
2639 # about autoupdate's warning because that contains
2640 # information on what to do *after* running autoupdate.
2641
2642 # This is what autoupdate's m4 run will expand.  It fires
2643 # the warning (with _au_warn_XXX), outputs it into the
2644 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2645 # the replacement expansion.
2646
2647
2648 # This is an auxiliary macro that is also run when
2649 # autoupdate runs m4.  It simply calls m4_warning, but
2650 # we need a wrapper so that each warning is emitted only
2651 # once.  We break the quoting in m4_warning's argument in
2652 # order to expand this macro's arguments, not AU_DEFUN's.
2653
2654
2655 # Finally, this is the expansion that is picked up by
2656 # autoconf.  It tells the user to run autoupdate, and
2657 # then outputs the replacement expansion.  We do not care
2658 # about autoupdate's warning because that contains
2659 # information on what to do *after* running autoupdate.
2660
2661 # This is what autoupdate's m4 run will expand.  It fires
2662 # the warning (with _au_warn_XXX), outputs it into the
2663 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2664 # the replacement expansion.
2665
2666
2667 # This is an auxiliary macro that is also run when
2668 # autoupdate runs m4.  It simply calls m4_warning, but
2669 # we need a wrapper so that each warning is emitted only
2670 # once.  We break the quoting in m4_warning's argument in
2671 # order to expand this macro's arguments, not AU_DEFUN's.
2672
2673
2674 # Finally, this is the expansion that is picked up by
2675 # autoconf.  It tells the user to run autoupdate, and
2676 # then outputs the replacement expansion.  We do not care
2677 # about autoupdate's warning because that contains
2678 # information on what to do *after* running autoupdate.
2679
2680 # This is what autoupdate's m4 run will expand.  It fires
2681 # the warning (with _au_warn_XXX), outputs it into the
2682 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2683 # the replacement expansion.
2684
2685
2686 # This is an auxiliary macro that is also run when
2687 # autoupdate runs m4.  It simply calls m4_warning, but
2688 # we need a wrapper so that each warning is emitted only
2689 # once.  We break the quoting in m4_warning's argument in
2690 # order to expand this macro's arguments, not AU_DEFUN's.
2691
2692
2693 # Finally, this is the expansion that is picked up by
2694 # autoconf.  It tells the user to run autoupdate, and
2695 # then outputs the replacement expansion.  We do not care
2696 # about autoupdate's warning because that contains
2697 # information on what to do *after* running autoupdate.
2698
2699 # This is what autoupdate's m4 run will expand.  It fires
2700 # the warning (with _au_warn_XXX), outputs it into the
2701 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2702 # the replacement expansion.
2703
2704
2705 # This is an auxiliary macro that is also run when
2706 # autoupdate runs m4.  It simply calls m4_warning, but
2707 # we need a wrapper so that each warning is emitted only
2708 # once.  We break the quoting in m4_warning's argument in
2709 # order to expand this macro's arguments, not AU_DEFUN's.
2710
2711
2712 # Finally, this is the expansion that is picked up by
2713 # autoconf.  It tells the user to run autoupdate, and
2714 # then outputs the replacement expansion.  We do not care
2715 # about autoupdate's warning because that contains
2716 # information on what to do *after* running autoupdate.
2717
2718
2719
2720 # _LT_TAG_COMPILER
2721 # ----------------
2722 # _LT_TAG_COMPILER
2723
2724
2725 # _LT_COMPILER_BOILERPLATE
2726 # ------------------------
2727 # Check for compiler boilerplate output or warnings with
2728 # the simple compiler test code.
2729 # _LT_COMPILER_BOILERPLATE
2730
2731
2732 # _LT_LINKER_BOILERPLATE
2733 # ----------------------
2734 # Check for linker boilerplate output or warnings with
2735 # the simple link test code.
2736 # _LT_LINKER_BOILERPLATE
2737
2738 # _LT_REQUIRED_DARWIN_CHECKS
2739 # -------------------------
2740
2741
2742
2743 # _LT_DARWIN_LINKER_FEATURES
2744 # --------------------------
2745 # Checks for linker and compiler features on darwin
2746
2747
2748 # _LT_SYS_MODULE_PATH_AIX
2749 # -----------------------
2750 # Links a minimal program and checks the executable
2751 # for the system default hardcoded library path. In most cases,
2752 # this is /usr/lib:/lib, but when the MPI compilers are used
2753 # the location of the communication and MPI libs are included too.
2754 # If we don't find anything, use the default library path according
2755 # to the aix ld manual.
2756 # _LT_SYS_MODULE_PATH_AIX
2757
2758
2759 # _LT_SHELL_INIT(ARG)
2760 # -------------------
2761 # _LT_SHELL_INIT
2762
2763
2764
2765 # _LT_PROG_ECHO_BACKSLASH
2766 # -----------------------
2767 # Find how we can fake an echo command that does not interpret backslash.
2768 # In particular, with Autoconf 2.60 or later we add some code to the start
2769 # of the generated configure script which will find a shell with a builtin
2770 # printf (which we can use as an echo command).
2771 # _LT_PROG_ECHO_BACKSLASH
2772
2773
2774 # _LT_ENABLE_LOCK
2775 # ---------------
2776 # _LT_ENABLE_LOCK
2777
2778
2779 # _LT_CMD_OLD_ARCHIVE
2780 # -------------------
2781 # _LT_CMD_OLD_ARCHIVE
2782
2783
2784 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2785 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2786 # ----------------------------------------------------------------
2787 # Check whether the given compiler option works
2788 # _LT_COMPILER_OPTION
2789
2790 # Old name:
2791 # This is what autoupdate's m4 run will expand.  It fires
2792 # the warning (with _au_warn_XXX), outputs it into the
2793 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2794 # the replacement expansion.
2795
2796
2797 # This is an auxiliary macro that is also run when
2798 # autoupdate runs m4.  It simply calls m4_warning, but
2799 # we need a wrapper so that each warning is emitted only
2800 # once.  We break the quoting in m4_warning's argument in
2801 # order to expand this macro's arguments, not AU_DEFUN's.
2802
2803
2804 # Finally, this is the expansion that is picked up by
2805 # autoconf.  It tells the user to run autoupdate, and
2806 # then outputs the replacement expansion.  We do not care
2807 # about autoupdate's warning because that contains
2808 # information on what to do *after* running autoupdate.
2809
2810
2811
2812 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2813 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2814 # ----------------------------------------------------
2815 # Check whether the given linker option works
2816 # _LT_LINKER_OPTION
2817
2818 # Old name:
2819 # This is what autoupdate's m4 run will expand.  It fires
2820 # the warning (with _au_warn_XXX), outputs it into the
2821 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2822 # the replacement expansion.
2823
2824
2825 # This is an auxiliary macro that is also run when
2826 # autoupdate runs m4.  It simply calls m4_warning, but
2827 # we need a wrapper so that each warning is emitted only
2828 # once.  We break the quoting in m4_warning's argument in
2829 # order to expand this macro's arguments, not AU_DEFUN's.
2830
2831
2832 # Finally, this is the expansion that is picked up by
2833 # autoconf.  It tells the user to run autoupdate, and
2834 # then outputs the replacement expansion.  We do not care
2835 # about autoupdate's warning because that contains
2836 # information on what to do *after* running autoupdate.
2837
2838
2839
2840 # LT_CMD_MAX_LEN
2841 #---------------
2842 # LT_CMD_MAX_LEN
2843
2844 # Old name:
2845 # This is what autoupdate's m4 run will expand.  It fires
2846 # the warning (with _au_warn_XXX), outputs it into the
2847 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2848 # the replacement expansion.
2849
2850
2851 # This is an auxiliary macro that is also run when
2852 # autoupdate runs m4.  It simply calls m4_warning, but
2853 # we need a wrapper so that each warning is emitted only
2854 # once.  We break the quoting in m4_warning's argument in
2855 # order to expand this macro's arguments, not AU_DEFUN's.
2856
2857
2858 # Finally, this is the expansion that is picked up by
2859 # autoconf.  It tells the user to run autoupdate, and
2860 # then outputs the replacement expansion.  We do not care
2861 # about autoupdate's warning because that contains
2862 # information on what to do *after* running autoupdate.
2863
2864
2865
2866 # _LT_HEADER_DLFCN
2867 # ----------------
2868 # _LT_HEADER_DLFCN
2869
2870
2871 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2872 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2873 # ----------------------------------------------------------------
2874 # _LT_TRY_DLOPEN_SELF
2875
2876
2877 # LT_SYS_DLOPEN_SELF
2878 # ------------------
2879 # LT_SYS_DLOPEN_SELF
2880
2881 # Old name:
2882 # This is what autoupdate's m4 run will expand.  It fires
2883 # the warning (with _au_warn_XXX), outputs it into the
2884 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2885 # the replacement expansion.
2886
2887
2888 # This is an auxiliary macro that is also run when
2889 # autoupdate runs m4.  It simply calls m4_warning, but
2890 # we need a wrapper so that each warning is emitted only
2891 # once.  We break the quoting in m4_warning's argument in
2892 # order to expand this macro's arguments, not AU_DEFUN's.
2893
2894
2895 # Finally, this is the expansion that is picked up by
2896 # autoconf.  It tells the user to run autoupdate, and
2897 # then outputs the replacement expansion.  We do not care
2898 # about autoupdate's warning because that contains
2899 # information on what to do *after* running autoupdate.
2900
2901
2902
2903 # _LT_COMPILER_C_O([TAGNAME])
2904 # ---------------------------
2905 # Check to see if options -c and -o are simultaneously supported by compiler.
2906 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2907 # _LT_COMPILER_C_O
2908
2909
2910 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2911 # ----------------------------------
2912 # Check to see if we can do hard links to lock some files if needed
2913 # _LT_COMPILER_FILE_LOCKS
2914
2915
2916 # _LT_CHECK_OBJDIR
2917 # ----------------
2918 # _LT_CHECK_OBJDIR
2919
2920
2921 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2922 # --------------------------------------
2923 # Check hardcoding attributes.
2924 # _LT_LINKER_HARDCODE_LIBPATH
2925
2926
2927 # _LT_CMD_STRIPLIB
2928 # ----------------
2929 # _LT_CMD_STRIPLIB
2930
2931
2932 # _LT_SYS_DYNAMIC_LINKER([TAG])
2933 # -----------------------------
2934 # PORTME Fill in your ld.so characteristics
2935 # _LT_SYS_DYNAMIC_LINKER
2936
2937
2938 # _LT_PATH_TOOL_PREFIX(TOOL)
2939 # --------------------------
2940 # find a file program which can recognize shared library
2941 # _LT_PATH_TOOL_PREFIX
2942
2943 # Old name:
2944 # This is what autoupdate's m4 run will expand.  It fires
2945 # the warning (with _au_warn_XXX), outputs it into the
2946 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2947 # the replacement expansion.
2948
2949
2950 # This is an auxiliary macro that is also run when
2951 # autoupdate runs m4.  It simply calls m4_warning, but
2952 # we need a wrapper so that each warning is emitted only
2953 # once.  We break the quoting in m4_warning's argument in
2954 # order to expand this macro's arguments, not AU_DEFUN's.
2955
2956
2957 # Finally, this is the expansion that is picked up by
2958 # autoconf.  It tells the user to run autoupdate, and
2959 # then outputs the replacement expansion.  We do not care
2960 # about autoupdate's warning because that contains
2961 # information on what to do *after* running autoupdate.
2962
2963
2964
2965 # _LT_PATH_MAGIC
2966 # --------------
2967 # find a file program which can recognize a shared library
2968 # _LT_PATH_MAGIC
2969
2970
2971 # LT_PATH_LD
2972 # ----------
2973 # find the pathname to the GNU or non-GNU linker
2974 # LT_PATH_LD
2975
2976 # Old names:
2977 # This is what autoupdate's m4 run will expand.  It fires
2978 # the warning (with _au_warn_XXX), outputs it into the
2979 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2980 # the replacement expansion.
2981
2982
2983 # This is an auxiliary macro that is also run when
2984 # autoupdate runs m4.  It simply calls m4_warning, but
2985 # we need a wrapper so that each warning is emitted only
2986 # once.  We break the quoting in m4_warning's argument in
2987 # order to expand this macro's arguments, not AU_DEFUN's.
2988
2989
2990 # Finally, this is the expansion that is picked up by
2991 # autoconf.  It tells the user to run autoupdate, and
2992 # then outputs the replacement expansion.  We do not care
2993 # about autoupdate's warning because that contains
2994 # information on what to do *after* running autoupdate.
2995
2996 # This is what autoupdate's m4 run will expand.  It fires
2997 # the warning (with _au_warn_XXX), outputs it into the
2998 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2999 # the replacement expansion.
3000
3001
3002 # This is an auxiliary macro that is also run when
3003 # autoupdate runs m4.  It simply calls m4_warning, but
3004 # we need a wrapper so that each warning is emitted only
3005 # once.  We break the quoting in m4_warning's argument in
3006 # order to expand this macro's arguments, not AU_DEFUN's.
3007
3008
3009 # Finally, this is the expansion that is picked up by
3010 # autoconf.  It tells the user to run autoupdate, and
3011 # then outputs the replacement expansion.  We do not care
3012 # about autoupdate's warning because that contains
3013 # information on what to do *after* running autoupdate.
3014
3015
3016
3017 # _LT_PATH_LD_GNU
3018 #- --------------
3019 # _LT_PATH_LD_GNU
3020
3021
3022 # _LT_CMD_RELOAD
3023 # --------------
3024 # find reload flag for linker
3025 #   -- PORTME Some linkers may need a different reload flag.
3026 # _LT_CMD_RELOAD
3027
3028
3029 # _LT_CHECK_MAGIC_METHOD
3030 # ----------------------
3031 # how to check for library dependencies
3032 #  -- PORTME fill in with the dynamic library characteristics
3033 # _LT_CHECK_MAGIC_METHOD
3034
3035
3036 # LT_PATH_NM
3037 # ----------
3038 # find the pathname to a BSD- or MS-compatible name lister
3039 # LT_PATH_NM
3040
3041 # Old names:
3042 # This is what autoupdate's m4 run will expand.  It fires
3043 # the warning (with _au_warn_XXX), outputs it into the
3044 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3045 # the replacement expansion.
3046
3047
3048 # This is an auxiliary macro that is also run when
3049 # autoupdate runs m4.  It simply calls m4_warning, but
3050 # we need a wrapper so that each warning is emitted only
3051 # once.  We break the quoting in m4_warning's argument in
3052 # order to expand this macro's arguments, not AU_DEFUN's.
3053
3054
3055 # Finally, this is the expansion that is picked up by
3056 # autoconf.  It tells the user to run autoupdate, and
3057 # then outputs the replacement expansion.  We do not care
3058 # about autoupdate's warning because that contains
3059 # information on what to do *after* running autoupdate.
3060
3061 # This is what autoupdate's m4 run will expand.  It fires
3062 # the warning (with _au_warn_XXX), outputs it into the
3063 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3064 # the replacement expansion.
3065
3066
3067 # This is an auxiliary macro that is also run when
3068 # autoupdate runs m4.  It simply calls m4_warning, but
3069 # we need a wrapper so that each warning is emitted only
3070 # once.  We break the quoting in m4_warning's argument in
3071 # order to expand this macro's arguments, not AU_DEFUN's.
3072
3073
3074 # Finally, this is the expansion that is picked up by
3075 # autoconf.  It tells the user to run autoupdate, and
3076 # then outputs the replacement expansion.  We do not care
3077 # about autoupdate's warning because that contains
3078 # information on what to do *after* running autoupdate.
3079
3080
3081
3082 # LT_LIB_M
3083 # --------
3084 # check for math library
3085 # LT_LIB_M
3086
3087 # Old name:
3088 # This is what autoupdate's m4 run will expand.  It fires
3089 # the warning (with _au_warn_XXX), outputs it into the
3090 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3091 # the replacement expansion.
3092
3093
3094 # This is an auxiliary macro that is also run when
3095 # autoupdate runs m4.  It simply calls m4_warning, but
3096 # we need a wrapper so that each warning is emitted only
3097 # once.  We break the quoting in m4_warning's argument in
3098 # order to expand this macro's arguments, not AU_DEFUN's.
3099
3100
3101 # Finally, this is the expansion that is picked up by
3102 # autoconf.  It tells the user to run autoupdate, and
3103 # then outputs the replacement expansion.  We do not care
3104 # about autoupdate's warning because that contains
3105 # information on what to do *after* running autoupdate.
3106
3107
3108
3109 # _LT_COMPILER_NO_RTTI([TAGNAME])
3110 # -------------------------------
3111 # _LT_COMPILER_NO_RTTI
3112
3113
3114 # _LT_CMD_GLOBAL_SYMBOLS
3115 # ----------------------
3116  # _LT_CMD_GLOBAL_SYMBOLS
3117
3118
3119 # _LT_COMPILER_PIC([TAGNAME])
3120 # ---------------------------
3121 # _LT_COMPILER_PIC
3122
3123
3124 # _LT_LINKER_SHLIBS([TAGNAME])
3125 # ----------------------------
3126 # See if the linker supports building shared libraries.
3127 # _LT_LINKER_SHLIBS
3128
3129
3130 # _LT_LANG_C_CONFIG([TAG])
3131 # ------------------------
3132 # Ensure that the configuration variables for a C compiler are suitably
3133 # defined.  These variables are subsequently used by _LT_CONFIG to write
3134 # the compiler configuration to `libtool'.
3135 # _LT_LANG_C_CONFIG
3136
3137
3138 # _LT_LANG_CXX_CONFIG([TAG])
3139 # --------------------------
3140 # Ensure that the configuration variables for a C++ compiler are suitably
3141 # defined.  These variables are subsequently used by _LT_CONFIG to write
3142 # the compiler configuration to `libtool'.
3143 # _LT_LANG_CXX_CONFIG
3144
3145
3146 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3147 # ---------------------------------
3148 # Figure out "hidden" library dependencies from verbose
3149 # compiler output when linking a shared library.
3150 # Parse the compiler output and extract the necessary
3151 # objects, libraries and library flags.
3152 # _LT_SYS_HIDDEN_LIBDEPS
3153
3154
3155 # _LT_LANG_F77_CONFIG([TAG])
3156 # --------------------------
3157 # Ensure that the configuration variables for a Fortran 77 compiler are
3158 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3159 # to write the compiler configuration to `libtool'.
3160 # _LT_LANG_F77_CONFIG
3161
3162
3163 # _LT_LANG_FC_CONFIG([TAG])
3164 # -------------------------
3165 # Ensure that the configuration variables for a Fortran compiler are
3166 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3167 # to write the compiler configuration to `libtool'.
3168 # _LT_LANG_FC_CONFIG
3169
3170
3171 # _LT_LANG_GCJ_CONFIG([TAG])
3172 # --------------------------
3173 # Ensure that the configuration variables for the GNU Java Compiler compiler
3174 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3175 # to write the compiler configuration to `libtool'.
3176 # _LT_LANG_GCJ_CONFIG
3177
3178
3179 # _LT_LANG_RC_CONFIG([TAG])
3180 # -------------------------
3181 # Ensure that the configuration variables for the Windows resource compiler
3182 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3183 # to write the compiler configuration to `libtool'.
3184 # _LT_LANG_RC_CONFIG
3185
3186
3187 # LT_PROG_GCJ
3188 # -----------
3189
3190
3191 # Old name:
3192 # This is what autoupdate's m4 run will expand.  It fires
3193 # the warning (with _au_warn_XXX), outputs it into the
3194 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3195 # the replacement expansion.
3196
3197
3198 # This is an auxiliary macro that is also run when
3199 # autoupdate runs m4.  It simply calls m4_warning, but
3200 # we need a wrapper so that each warning is emitted only
3201 # once.  We break the quoting in m4_warning's argument in
3202 # order to expand this macro's arguments, not AU_DEFUN's.
3203
3204
3205 # Finally, this is the expansion that is picked up by
3206 # autoconf.  It tells the user to run autoupdate, and
3207 # then outputs the replacement expansion.  We do not care
3208 # about autoupdate's warning because that contains
3209 # information on what to do *after* running autoupdate.
3210
3211
3212
3213 # LT_PROG_RC
3214 # ----------
3215
3216
3217 # Old name:
3218 # This is what autoupdate's m4 run will expand.  It fires
3219 # the warning (with _au_warn_XXX), outputs it into the
3220 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3221 # the replacement expansion.
3222
3223
3224 # This is an auxiliary macro that is also run when
3225 # autoupdate runs m4.  It simply calls m4_warning, but
3226 # we need a wrapper so that each warning is emitted only
3227 # once.  We break the quoting in m4_warning's argument in
3228 # order to expand this macro's arguments, not AU_DEFUN's.
3229
3230
3231 # Finally, this is the expansion that is picked up by
3232 # autoconf.  It tells the user to run autoupdate, and
3233 # then outputs the replacement expansion.  We do not care
3234 # about autoupdate's warning because that contains
3235 # information on what to do *after* running autoupdate.
3236
3237
3238
3239 # _LT_DECL_EGREP
3240 # --------------
3241 # If we don't have a new enough Autoconf to choose the best grep
3242 # available, choose the one first in the user's PATH.
3243
3244
3245
3246 # _LT_DECL_OBJDUMP
3247 # --------------
3248 # If we don't have a new enough Autoconf to choose the best objdump
3249 # available, choose the one first in the user's PATH.
3250
3251
3252
3253 # _LT_DECL_SED
3254 # ------------
3255 # Check for a fully-functional sed program, that truncates
3256 # as few characters as possible.  Prefer GNU sed if found.
3257 # _LT_DECL_SED
3258
3259 #m4_ifndef
3260
3261 # Old name:
3262 # This is what autoupdate's m4 run will expand.  It fires
3263 # the warning (with _au_warn_XXX), outputs it into the
3264 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3265 # the replacement expansion.
3266
3267
3268 # This is an auxiliary macro that is also run when
3269 # autoupdate runs m4.  It simply calls m4_warning, but
3270 # we need a wrapper so that each warning is emitted only
3271 # once.  We break the quoting in m4_warning's argument in
3272 # order to expand this macro's arguments, not AU_DEFUN's.
3273
3274
3275 # Finally, this is the expansion that is picked up by
3276 # autoconf.  It tells the user to run autoupdate, and
3277 # then outputs the replacement expansion.  We do not care
3278 # about autoupdate's warning because that contains
3279 # information on what to do *after* running autoupdate.
3280
3281
3282
3283 # _LT_CHECK_SHELL_FEATURES
3284 # ------------------------
3285 # Find out whether the shell is Bourne or XSI compatible,
3286 # or has some other useful features.
3287 # _LT_CHECK_SHELL_FEATURES
3288
3289
3290 # _LT_PROG_XSI_SHELLFNS
3291 # ---------------------
3292 # Bourne and XSI compatible variants of some useful shell functions.
3293
3294
3295 # Helper functions for option handling.                    -*- Autoconf -*-
3296 #
3297 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3298 #   Inc.
3299 #   Written by Gary V. Vaughan, 2004
3300 #
3301 # This file is free software; the Free Software Foundation gives
3302 # unlimited permission to copy and/or distribute it, with or without
3303 # modifications, as long as this notice is preserved.
3304
3305 # serial 6 ltoptions.m4
3306
3307 # This is to help aclocal find these macros, as it can't see m4_define.
3308
3309
3310
3311 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ------------------------------------------
3313
3314
3315
3316 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3317 # ---------------------------------------
3318 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3319 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3320 # saved as a flag.
3321
3322
3323
3324 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3325 # ------------------------------------------------------------
3326 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3327
3328
3329
3330 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3331 # -------------------------------------------------------
3332 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3333 # are set.
3334
3335
3336
3337 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3338 # ----------------------------------------
3339 # OPTION-LIST is a space-separated list of Libtool options associated
3340 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3341 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3342 # the unknown option and exit.
3343 # _LT_SET_OPTIONS
3344
3345
3346 ## --------------------------------- ##
3347 ## Macros to handle LT_INIT options. ##
3348 ## --------------------------------- ##
3349
3350 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3351 # -----------------------------------------
3352
3353
3354
3355 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3356 # -----------------------------------------------
3357 # LT_OPTION_DEFINE
3358
3359
3360 # dlopen
3361 # ------
3362
3363
3364 # This is what autoupdate's m4 run will expand.  It fires
3365 # the warning (with _au_warn_XXX), outputs it into the
3366 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3367 # the replacement expansion.
3368
3369
3370 # This is an auxiliary macro that is also run when
3371 # autoupdate runs m4.  It simply calls m4_warning, but
3372 # we need a wrapper so that each warning is emitted only
3373 # once.  We break the quoting in m4_warning's argument in
3374 # order to expand this macro's arguments, not AU_DEFUN's.
3375
3376
3377 # Finally, this is the expansion that is picked up by
3378 # autoconf.  It tells the user to run autoupdate, and
3379 # then outputs the replacement expansion.  We do not care
3380 # about autoupdate's warning because that contains
3381 # information on what to do *after* running autoupdate.
3382
3383
3384
3385
3386 # win32-dll
3387 # ---------
3388 # Declare package support for building win32 dll's.
3389 # win32-dll
3390
3391 # This is what autoupdate's m4 run will expand.  It fires
3392 # the warning (with _au_warn_XXX), outputs it into the
3393 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3394 # the replacement expansion.
3395
3396
3397 # This is an auxiliary macro that is also run when
3398 # autoupdate runs m4.  It simply calls m4_warning, but
3399 # we need a wrapper so that each warning is emitted only
3400 # once.  We break the quoting in m4_warning's argument in
3401 # order to expand this macro's arguments, not AU_DEFUN's.
3402
3403
3404 # Finally, this is the expansion that is picked up by
3405 # autoconf.  It tells the user to run autoupdate, and
3406 # then outputs the replacement expansion.  We do not care
3407 # about autoupdate's warning because that contains
3408 # information on what to do *after* running autoupdate.
3409
3410
3411
3412
3413 # _LT_ENABLE_SHARED([DEFAULT])
3414 # ----------------------------
3415 # implement the --enable-shared flag, and supports the `shared' and
3416 # `disable-shared' LT_INIT options.
3417 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3418 # _LT_ENABLE_SHARED
3419
3420
3421
3422
3423 # Old names:
3424
3425
3426
3427
3428 # This is what autoupdate's m4 run will expand.  It fires
3429 # the warning (with _au_warn_XXX), outputs it into the
3430 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3431 # the replacement expansion.
3432
3433
3434 # This is an auxiliary macro that is also run when
3435 # autoupdate runs m4.  It simply calls m4_warning, but
3436 # we need a wrapper so that each warning is emitted only
3437 # once.  We break the quoting in m4_warning's argument in
3438 # order to expand this macro's arguments, not AU_DEFUN's.
3439
3440
3441 # Finally, this is the expansion that is picked up by
3442 # autoconf.  It tells the user to run autoupdate, and
3443 # then outputs the replacement expansion.  We do not care
3444 # about autoupdate's warning because that contains
3445 # information on what to do *after* running autoupdate.
3446
3447 # This is what autoupdate's m4 run will expand.  It fires
3448 # the warning (with _au_warn_XXX), outputs it into the
3449 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3450 # the replacement expansion.
3451
3452
3453 # This is an auxiliary macro that is also run when
3454 # autoupdate runs m4.  It simply calls m4_warning, but
3455 # we need a wrapper so that each warning is emitted only
3456 # once.  We break the quoting in m4_warning's argument in
3457 # order to expand this macro's arguments, not AU_DEFUN's.
3458
3459
3460 # Finally, this is the expansion that is picked up by
3461 # autoconf.  It tells the user to run autoupdate, and
3462 # then outputs the replacement expansion.  We do not care
3463 # about autoupdate's warning because that contains
3464 # information on what to do *after* running autoupdate.
3465
3466
3467
3468
3469
3470 # _LT_ENABLE_STATIC([DEFAULT])
3471 # ----------------------------
3472 # implement the --enable-static flag, and support the `static' and
3473 # `disable-static' LT_INIT options.
3474 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3475 # _LT_ENABLE_STATIC
3476
3477
3478
3479
3480 # Old names:
3481
3482
3483
3484
3485 # This is what autoupdate's m4 run will expand.  It fires
3486 # the warning (with _au_warn_XXX), outputs it into the
3487 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3488 # the replacement expansion.
3489
3490
3491 # This is an auxiliary macro that is also run when
3492 # autoupdate runs m4.  It simply calls m4_warning, but
3493 # we need a wrapper so that each warning is emitted only
3494 # once.  We break the quoting in m4_warning's argument in
3495 # order to expand this macro's arguments, not AU_DEFUN's.
3496
3497
3498 # Finally, this is the expansion that is picked up by
3499 # autoconf.  It tells the user to run autoupdate, and
3500 # then outputs the replacement expansion.  We do not care
3501 # about autoupdate's warning because that contains
3502 # information on what to do *after* running autoupdate.
3503
3504 # This is what autoupdate's m4 run will expand.  It fires
3505 # the warning (with _au_warn_XXX), outputs it into the
3506 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3507 # the replacement expansion.
3508
3509
3510 # This is an auxiliary macro that is also run when
3511 # autoupdate runs m4.  It simply calls m4_warning, but
3512 # we need a wrapper so that each warning is emitted only
3513 # once.  We break the quoting in m4_warning's argument in
3514 # order to expand this macro's arguments, not AU_DEFUN's.
3515
3516
3517 # Finally, this is the expansion that is picked up by
3518 # autoconf.  It tells the user to run autoupdate, and
3519 # then outputs the replacement expansion.  We do not care
3520 # about autoupdate's warning because that contains
3521 # information on what to do *after* running autoupdate.
3522
3523
3524
3525
3526
3527 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3528 # ----------------------------------
3529 # implement the --enable-fast-install flag, and support the `fast-install'
3530 # and `disable-fast-install' LT_INIT options.
3531 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3532 # _LT_ENABLE_FAST_INSTALL
3533
3534
3535
3536
3537 # Old names:
3538 # This is what autoupdate's m4 run will expand.  It fires
3539 # the warning (with _au_warn_XXX), outputs it into the
3540 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3541 # the replacement expansion.
3542
3543
3544 # This is an auxiliary macro that is also run when
3545 # autoupdate runs m4.  It simply calls m4_warning, but
3546 # we need a wrapper so that each warning is emitted only
3547 # once.  We break the quoting in m4_warning's argument in
3548 # order to expand this macro's arguments, not AU_DEFUN's.
3549
3550
3551 # Finally, this is the expansion that is picked up by
3552 # autoconf.  It tells the user to run autoupdate, and
3553 # then outputs the replacement expansion.  We do not care
3554 # about autoupdate's warning because that contains
3555 # information on what to do *after* running autoupdate.
3556
3557
3558 # This is what autoupdate's m4 run will expand.  It fires
3559 # the warning (with _au_warn_XXX), outputs it into the
3560 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3561 # the replacement expansion.
3562
3563
3564 # This is an auxiliary macro that is also run when
3565 # autoupdate runs m4.  It simply calls m4_warning, but
3566 # we need a wrapper so that each warning is emitted only
3567 # once.  We break the quoting in m4_warning's argument in
3568 # order to expand this macro's arguments, not AU_DEFUN's.
3569
3570
3571 # Finally, this is the expansion that is picked up by
3572 # autoconf.  It tells the user to run autoupdate, and
3573 # then outputs the replacement expansion.  We do not care
3574 # about autoupdate's warning because that contains
3575 # information on what to do *after* running autoupdate.
3576
3577
3578
3579
3580 # _LT_WITH_PIC([MODE])
3581 # --------------------
3582 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3583 # LT_INIT options.
3584 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3585 # _LT_WITH_PIC
3586
3587
3588
3589
3590 # Old name:
3591 # This is what autoupdate's m4 run will expand.  It fires
3592 # the warning (with _au_warn_XXX), outputs it into the
3593 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3594 # the replacement expansion.
3595
3596
3597 # This is an auxiliary macro that is also run when
3598 # autoupdate runs m4.  It simply calls m4_warning, but
3599 # we need a wrapper so that each warning is emitted only
3600 # once.  We break the quoting in m4_warning's argument in
3601 # order to expand this macro's arguments, not AU_DEFUN's.
3602
3603
3604 # Finally, this is the expansion that is picked up by
3605 # autoconf.  It tells the user to run autoupdate, and
3606 # then outputs the replacement expansion.  We do not care
3607 # about autoupdate's warning because that contains
3608 # information on what to do *after* running autoupdate.
3609
3610
3611
3612 ## ----------------- ##
3613 ## LTDL_INIT Options ##
3614 ## ----------------- ##
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3626 #
3627 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3628 # Written by Gary V. Vaughan, 2004
3629 #
3630 # This file is free software; the Free Software Foundation gives
3631 # unlimited permission to copy and/or distribute it, with or without
3632 # modifications, as long as this notice is preserved.
3633
3634 # serial 6 ltsugar.m4
3635
3636 # This is to help aclocal find these macros, as it can't see m4_define.
3637
3638
3639
3640 # lt_join(SEP, ARG1, [ARG2...])
3641 # -----------------------------
3642 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3643 # associated separator.
3644 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3645 # versions in m4sugar had bugs.
3646
3647
3648
3649
3650 # lt_car(LIST)
3651 # lt_cdr(LIST)
3652 # ------------
3653 # Manipulate m4 lists.
3654 # These macros are necessary as long as will still need to support
3655 # Autoconf-2.59 which quotes differently.
3656
3657
3658
3659
3660
3661 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3662 # ------------------------------------------
3663 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3664 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3665 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3666 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3667 # than defined and empty).
3668 #
3669 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3670 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3671
3672
3673
3674
3675 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3676 # ----------------------------------------------------------
3677 # Produce a SEP delimited list of all paired combinations of elements of
3678 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3679 # has the form PREFIXmINFIXSUFFIXn.
3680 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3681
3682
3683
3684 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3685 # -----------------------------------------------------------------------
3686 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3687 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3688
3689
3690
3691 # lt_dict_add(DICT, KEY, VALUE)
3692 # -----------------------------
3693
3694
3695
3696 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3697 # --------------------------------------------
3698
3699
3700
3701 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3702 # ----------------------------------
3703
3704
3705
3706 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3707 # -----------------------------------------------------------------
3708
3709
3710
3711 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3712 # --------------------------------------------------------------
3713
3714
3715 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3716 #
3717 #   Copyright (C) 2004 Free Software Foundation, Inc.
3718 #   Written by Scott James Remnant, 2004
3719 #
3720 # This file is free software; the Free Software Foundation gives
3721 # unlimited permission to copy and/or distribute it, with or without
3722 # modifications, as long as this notice is preserved.
3723
3724 # Generated from ltversion.in.
3725
3726 # serial 3134 ltversion.m4
3727 # This file is part of GNU Libtool
3728
3729
3730
3731
3732
3733
3734 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3735 #
3736 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3737 #   Written by Scott James Remnant, 2004.
3738 #
3739 # This file is free software; the Free Software Foundation gives
3740 # unlimited permission to copy and/or distribute it, with or without
3741 # modifications, as long as this notice is preserved.
3742
3743 # serial 4 lt~obsolete.m4
3744
3745 # These exist entirely to fool aclocal when bootstrapping libtool.
3746 #
3747 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3748 # which have later been changed to m4_define as they aren't part of the
3749 # exported API, or moved to Autoconf or Automake where they belong.
3750 #
3751 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3752 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3753 # using a macro with the same name in our local m4/libtool.m4 it'll
3754 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3755 # and doesn't know about Autoconf macros at all.)
3756 #
3757 # So we provide this file, which has a silly filename so it's always
3758 # included after everything else.  This provides aclocal with the
3759 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3760 # because those macros already exist, or will be overwritten later.
3761 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3762 #
3763 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3764 # Yes, that means every name once taken will need to remain here until
3765 # we give up compatibility with versions before 1.7, at which point
3766 # we need to keep only those names which we still refer to.
3767
3768 # This is to help aclocal find these macros, as it can't see m4_define.
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
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3827
3828
3829
3830
3831
3832
3833 ##                                                          -*- Autoconf -*-
3834
3835 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3836 # Free Software Foundation, Inc.
3837 #
3838 # This file is free software; the Free Software Foundation
3839 # gives unlimited permission to copy and/or distribute it,
3840 # with or without modifications, as long as this notice is preserved.
3841
3842 # serial 8
3843
3844 # Based on depend.m4 from automake 1.9, modified for standalone use in
3845 # an environment where GNU make is required.
3846
3847 # ZW_PROG_COMPILER_DEPENDENCIES
3848 # -----------------------------
3849 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3850 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3851 # original; not side-effect compatible.  As the users of this macro
3852 # may require accurate dependencies for correct builds, it does *not*
3853 # honor --disable-dependency-checking, and failure to detect a usable
3854 # method is an error.  depcomp is assumed to be located in
3855 # $ac_aux_dir.
3856 #
3857 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3858
3859
3860
3861 # AM_SET_DEPDIR
3862 # -------------
3863 # Choose a directory name for dependency files.
3864
3865
3866 # ZW_CREATE_DEPDIR
3867 # ----------------
3868 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
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3891
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3893
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3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919 sim_inline="-DDEFAULT_INLINE=0"
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
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3938
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3941
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3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956 # intl sister-directory configuration rules.
3957 #
3958
3959 # The idea behind this macro is that there's no need to repeat all the
3960 # autoconf probes done by the intl directory - it's already done them
3961 # for us.  In fact, there's no need even to look at the cache for the
3962 # answers.  All we need to do is nab a few pieces of information.
3963 # The intl directory is set up to make this easy, by generating a
3964 # small file which can be sourced as a shell script; then we produce
3965 # the necessary substitutions and definitions for this directory.
3966
3967
3968
3969 # Autoconf M4 include file defining utility macros for complex Canadian
3970 # cross builds.
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980 ####
3981 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3982 # or AC_INIT.
3983 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3984
3985 ####
3986 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3987 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3988
3989
3990 ####
3991 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3992 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3993
3994
3995
3996 # Backported from Autoconf 2.5x; can go away when and if
3997 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3998
3999
4000
4001
4002 # ACX_HAVE_GCC_FOR_TARGET
4003 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4004
4005
4006 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4007 # Searching for installed target binutils.  We need to take extra care,
4008 # else we may find the wrong assembler, linker, etc., and lose.
4009 #
4010 # First try --with-build-time-tools, if specified.
4011 #
4012 # For build != host, we ask the installed GCC for the name of the tool it
4013 # uses, and accept it if it is an absolute path.  This is because the
4014 # only good choice for a compiler is the same GCC version that is being
4015 # installed (or we couldn't make target libraries), and we assume that
4016 # on the host system we'll have not only the same GCC version, but also
4017 # the same binutils version.
4018 #
4019 # For build == host, search the same directories that the installed
4020 # compiler will search.  We used to do this for the assembler, linker,
4021 # and nm only; for simplicity of configuration, however, we extend this
4022 # criterion to tools (such as ar and ranlib) that are never invoked by
4023 # the compiler, to avoid mismatches.
4024 #
4025 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4026 # if build == target.  This makes the most sense only when bootstrapping,
4027 # but we also do so when build != host.  In this case, we hope that the
4028 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4029 #
4030 # If we do not find a suitable binary, then try the user's path.
4031
4032
4033 ###
4034 # AC_PROG_CPP_WERROR
4035 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4036 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4037 # For now, using this also overrides header checks to use only the
4038 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4039 # bit harder from here).
4040 # Eventually autoconf will default to checking headers with the compiler
4041 # instead, and we'll have to do this differently.
4042
4043 # AC_PROG_CPP_WERROR
4044
4045 # Test for GNAT.
4046 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4047 # that understands Ada.  We use the user's CC setting, already found, and
4048 # possibly add $1 to the command-line parameters.
4049 #
4050 # Sets the shell variable have_gnat to yes or no as appropriate, and
4051 # substitutes GNATBIND and GNATMAKE.
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077 ac_ext=c
4078 ac_cpp='$CPP $CPPFLAGS'
4079 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4080 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4081 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4082 if test -n "$ac_tool_prefix"; then
4083   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4084 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4086 $as_echo_n "checking for $ac_word... " >&6; }
4087 if test "${ac_cv_prog_CC+set}" = set; then :
4088   $as_echo_n "(cached) " >&6
4089 else
4090   if test -n "$CC"; then
4091   ac_cv_prog_CC="$CC" # Let the user override the test.
4092 else
4093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4094 for as_dir in $PATH
4095 do
4096   IFS=$as_save_IFS
4097   test -z "$as_dir" && as_dir=.
4098     for ac_exec_ext in '' $ac_executable_extensions; do
4099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4100     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4102     break 2
4103   fi
4104 done
4105   done
4106 IFS=$as_save_IFS
4107
4108 fi
4109 fi
4110 CC=$ac_cv_prog_CC
4111 if test -n "$CC"; then
4112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4113 $as_echo "$CC" >&6; }
4114 else
4115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4116 $as_echo "no" >&6; }
4117 fi
4118
4119
4120 fi
4121 if test -z "$ac_cv_prog_CC"; then
4122   ac_ct_CC=$CC
4123   # Extract the first word of "gcc", so it can be a program name with args.
4124 set dummy gcc; ac_word=$2
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4126 $as_echo_n "checking for $ac_word... " >&6; }
4127 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4128   $as_echo_n "(cached) " >&6
4129 else
4130   if test -n "$ac_ct_CC"; then
4131   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4132 else
4133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4134 for as_dir in $PATH
4135 do
4136   IFS=$as_save_IFS
4137   test -z "$as_dir" && as_dir=.
4138     for ac_exec_ext in '' $ac_executable_extensions; do
4139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4140     ac_cv_prog_ac_ct_CC="gcc"
4141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4142     break 2
4143   fi
4144 done
4145   done
4146 IFS=$as_save_IFS
4147
4148 fi
4149 fi
4150 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4151 if test -n "$ac_ct_CC"; then
4152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4153 $as_echo "$ac_ct_CC" >&6; }
4154 else
4155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4156 $as_echo "no" >&6; }
4157 fi
4158
4159   if test "x$ac_ct_CC" = x; then
4160     CC=""
4161   else
4162     case $cross_compiling:$ac_tool_warned in
4163 yes:)
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4165 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4166 ac_tool_warned=yes ;;
4167 esac
4168     CC=$ac_ct_CC
4169   fi
4170 else
4171   CC="$ac_cv_prog_CC"
4172 fi
4173
4174 if test -z "$CC"; then
4175           if test -n "$ac_tool_prefix"; then
4176     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4177 set dummy ${ac_tool_prefix}cc; ac_word=$2
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4179 $as_echo_n "checking for $ac_word... " >&6; }
4180 if test "${ac_cv_prog_CC+set}" = set; then :
4181   $as_echo_n "(cached) " >&6
4182 else
4183   if test -n "$CC"; then
4184   ac_cv_prog_CC="$CC" # Let the user override the test.
4185 else
4186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4187 for as_dir in $PATH
4188 do
4189   IFS=$as_save_IFS
4190   test -z "$as_dir" && as_dir=.
4191     for ac_exec_ext in '' $ac_executable_extensions; do
4192   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4193     ac_cv_prog_CC="${ac_tool_prefix}cc"
4194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4195     break 2
4196   fi
4197 done
4198   done
4199 IFS=$as_save_IFS
4200
4201 fi
4202 fi
4203 CC=$ac_cv_prog_CC
4204 if test -n "$CC"; then
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4206 $as_echo "$CC" >&6; }
4207 else
4208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209 $as_echo "no" >&6; }
4210 fi
4211
4212
4213   fi
4214 fi
4215 if test -z "$CC"; then
4216   # Extract the first word of "cc", so it can be a program name with args.
4217 set dummy cc; ac_word=$2
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4219 $as_echo_n "checking for $ac_word... " >&6; }
4220 if test "${ac_cv_prog_CC+set}" = set; then :
4221   $as_echo_n "(cached) " >&6
4222 else
4223   if test -n "$CC"; then
4224   ac_cv_prog_CC="$CC" # Let the user override the test.
4225 else
4226   ac_prog_rejected=no
4227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4228 for as_dir in $PATH
4229 do
4230   IFS=$as_save_IFS
4231   test -z "$as_dir" && as_dir=.
4232     for ac_exec_ext in '' $ac_executable_extensions; do
4233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4234     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4235        ac_prog_rejected=yes
4236        continue
4237      fi
4238     ac_cv_prog_CC="cc"
4239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4240     break 2
4241   fi
4242 done
4243   done
4244 IFS=$as_save_IFS
4245
4246 if test $ac_prog_rejected = yes; then
4247   # We found a bogon in the path, so make sure we never use it.
4248   set dummy $ac_cv_prog_CC
4249   shift
4250   if test $# != 0; then
4251     # We chose a different compiler from the bogus one.
4252     # However, it has the same basename, so the bogon will be chosen
4253     # first if we set CC to just the basename; use the full file name.
4254     shift
4255     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4256   fi
4257 fi
4258 fi
4259 fi
4260 CC=$ac_cv_prog_CC
4261 if test -n "$CC"; then
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4263 $as_echo "$CC" >&6; }
4264 else
4265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4266 $as_echo "no" >&6; }
4267 fi
4268
4269
4270 fi
4271 if test -z "$CC"; then
4272   if test -n "$ac_tool_prefix"; then
4273   for ac_prog in cl.exe
4274   do
4275     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4276 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4278 $as_echo_n "checking for $ac_word... " >&6; }
4279 if test "${ac_cv_prog_CC+set}" = set; then :
4280   $as_echo_n "(cached) " >&6
4281 else
4282   if test -n "$CC"; then
4283   ac_cv_prog_CC="$CC" # Let the user override the test.
4284 else
4285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4286 for as_dir in $PATH
4287 do
4288   IFS=$as_save_IFS
4289   test -z "$as_dir" && as_dir=.
4290     for ac_exec_ext in '' $ac_executable_extensions; do
4291   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4292     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4294     break 2
4295   fi
4296 done
4297   done
4298 IFS=$as_save_IFS
4299
4300 fi
4301 fi
4302 CC=$ac_cv_prog_CC
4303 if test -n "$CC"; then
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4305 $as_echo "$CC" >&6; }
4306 else
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4308 $as_echo "no" >&6; }
4309 fi
4310
4311
4312     test -n "$CC" && break
4313   done
4314 fi
4315 if test -z "$CC"; then
4316   ac_ct_CC=$CC
4317   for ac_prog in cl.exe
4318 do
4319   # Extract the first word of "$ac_prog", so it can be a program name with args.
4320 set dummy $ac_prog; ac_word=$2
4321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4322 $as_echo_n "checking for $ac_word... " >&6; }
4323 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4324   $as_echo_n "(cached) " >&6
4325 else
4326   if test -n "$ac_ct_CC"; then
4327   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4328 else
4329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4330 for as_dir in $PATH
4331 do
4332   IFS=$as_save_IFS
4333   test -z "$as_dir" && as_dir=.
4334     for ac_exec_ext in '' $ac_executable_extensions; do
4335   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4336     ac_cv_prog_ac_ct_CC="$ac_prog"
4337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4338     break 2
4339   fi
4340 done
4341   done
4342 IFS=$as_save_IFS
4343
4344 fi
4345 fi
4346 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4347 if test -n "$ac_ct_CC"; then
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4349 $as_echo "$ac_ct_CC" >&6; }
4350 else
4351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4352 $as_echo "no" >&6; }
4353 fi
4354
4355
4356   test -n "$ac_ct_CC" && break
4357 done
4358
4359   if test "x$ac_ct_CC" = x; then
4360     CC=""
4361   else
4362     case $cross_compiling:$ac_tool_warned in
4363 yes:)
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4365 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4366 ac_tool_warned=yes ;;
4367 esac
4368     CC=$ac_ct_CC
4369   fi
4370 fi
4371
4372 fi
4373
4374
4375 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4376 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4377 as_fn_error "no acceptable C compiler found in \$PATH
4378 See \`config.log' for more details." "$LINENO" 5; }
4379
4380 # Provide some information about the compiler.
4381 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4382 set X $ac_compile
4383 ac_compiler=$2
4384 for ac_option in --version -v -V -qversion; do
4385   { { ac_try="$ac_compiler $ac_option >&5"
4386 case "(($ac_try" in
4387   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4388   *) ac_try_echo=$ac_try;;
4389 esac
4390 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4391 $as_echo "$ac_try_echo"; } >&5
4392   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4393   ac_status=$?
4394   if test -s conftest.err; then
4395     sed '10a\
4396 ... rest of stderr output deleted ...
4397          10q' conftest.err >conftest.er1
4398     cat conftest.er1 >&5
4399     rm -f conftest.er1 conftest.err
4400   fi
4401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4402   test $ac_status = 0; }
4403 done
4404
4405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4406 /* end confdefs.h.  */
4407
4408 int
4409 main ()
4410 {
4411
4412   ;
4413   return 0;
4414 }
4415 _ACEOF
4416 ac_clean_files_save=$ac_clean_files
4417 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4418 # Try to create an executable without -o first, disregard a.out.
4419 # It will help us diagnose broken compilers, and finding out an intuition
4420 # of exeext.
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4422 $as_echo_n "checking for C compiler default output file name... " >&6; }
4423 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4424
4425 # The possible output files:
4426 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4427
4428 ac_rmfiles=
4429 for ac_file in $ac_files
4430 do
4431   case $ac_file in
4432     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4433     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4434   esac
4435 done
4436 rm -f $ac_rmfiles
4437
4438 if { { ac_try="$ac_link_default"
4439 case "(($ac_try" in
4440   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4441   *) ac_try_echo=$ac_try;;
4442 esac
4443 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4444 $as_echo "$ac_try_echo"; } >&5
4445   (eval "$ac_link_default") 2>&5
4446   ac_status=$?
4447   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4448   test $ac_status = 0; }; then :
4449   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4450 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4451 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4452 # so that the user can short-circuit this test for compilers unknown to
4453 # Autoconf.
4454 for ac_file in $ac_files ''
4455 do
4456   test -f "$ac_file" || continue
4457   case $ac_file in
4458     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4459         ;;
4460     [ab].out )
4461         # We found the default executable, but exeext='' is most
4462         # certainly right.
4463         break;;
4464     *.* )
4465         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4466         then :; else
4467            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4468         fi
4469         # We set ac_cv_exeext here because the later test for it is not
4470         # safe: cross compilers may not add the suffix if given an `-o'
4471         # argument, so we may need to know it at that point already.
4472         # Even if this section looks crufty: it has the advantage of
4473         # actually working.
4474         break;;
4475     * )
4476         break;;
4477   esac
4478 done
4479 test "$ac_cv_exeext" = no && ac_cv_exeext=
4480
4481 else
4482   ac_file=''
4483 fi
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4485 $as_echo "$ac_file" >&6; }
4486 if test -z "$ac_file"; then :
4487   $as_echo "$as_me: failed program was:" >&5
4488 sed 's/^/| /' conftest.$ac_ext >&5
4489
4490 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4492 { as_fn_set_status 77
4493 as_fn_error "C compiler cannot create executables
4494 See \`config.log' for more details." "$LINENO" 5; }; }
4495 fi
4496 ac_exeext=$ac_cv_exeext
4497
4498 # Check that the compiler produces executables we can run.  If not, either
4499 # the compiler is broken, or we cross compile.
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4501 $as_echo_n "checking whether the C compiler works... " >&6; }
4502 # If not cross compiling, check that we can run a simple program.
4503 if test "$cross_compiling" != yes; then
4504   if { ac_try='./$ac_file'
4505   { { case "(($ac_try" in
4506   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4507   *) ac_try_echo=$ac_try;;
4508 esac
4509 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4510 $as_echo "$ac_try_echo"; } >&5
4511   (eval "$ac_try") 2>&5
4512   ac_status=$?
4513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4514   test $ac_status = 0; }; }; then
4515     cross_compiling=no
4516   else
4517     if test "$cross_compiling" = maybe; then
4518         cross_compiling=yes
4519     else
4520         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4521 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4522 as_fn_error "cannot run C compiled programs.
4523 If you meant to cross compile, use \`--host'.
4524 See \`config.log' for more details." "$LINENO" 5; }
4525     fi
4526   fi
4527 fi
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4529 $as_echo "yes" >&6; }
4530
4531 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4532 ac_clean_files=$ac_clean_files_save
4533 # Check that the compiler produces executables we can run.  If not, either
4534 # the compiler is broken, or we cross compile.
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4536 $as_echo_n "checking whether we are cross compiling... " >&6; }
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4538 $as_echo "$cross_compiling" >&6; }
4539
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4541 $as_echo_n "checking for suffix of executables... " >&6; }
4542 if { { ac_try="$ac_link"
4543 case "(($ac_try" in
4544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4545   *) ac_try_echo=$ac_try;;
4546 esac
4547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4548 $as_echo "$ac_try_echo"; } >&5
4549   (eval "$ac_link") 2>&5
4550   ac_status=$?
4551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4552   test $ac_status = 0; }; then :
4553   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4554 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4555 # work properly (i.e., refer to `conftest.exe'), while it won't with
4556 # `rm'.
4557 for ac_file in conftest.exe conftest conftest.*; do
4558   test -f "$ac_file" || continue
4559   case $ac_file in
4560     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4561     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4562           break;;
4563     * ) break;;
4564   esac
4565 done
4566 else
4567   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4569 as_fn_error "cannot compute suffix of executables: cannot compile and link
4570 See \`config.log' for more details." "$LINENO" 5; }
4571 fi
4572 rm -f conftest$ac_cv_exeext
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4574 $as_echo "$ac_cv_exeext" >&6; }
4575
4576 rm -f conftest.$ac_ext
4577 EXEEXT=$ac_cv_exeext
4578 ac_exeext=$EXEEXT
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4580 $as_echo_n "checking for suffix of object files... " >&6; }
4581 if test "${ac_cv_objext+set}" = set; then :
4582   $as_echo_n "(cached) " >&6
4583 else
4584   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4585 /* end confdefs.h.  */
4586
4587 int
4588 main ()
4589 {
4590
4591   ;
4592   return 0;
4593 }
4594 _ACEOF
4595 rm -f conftest.o conftest.obj
4596 if { { ac_try="$ac_compile"
4597 case "(($ac_try" in
4598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4599   *) ac_try_echo=$ac_try;;
4600 esac
4601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4602 $as_echo "$ac_try_echo"; } >&5
4603   (eval "$ac_compile") 2>&5
4604   ac_status=$?
4605   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4606   test $ac_status = 0; }; then :
4607   for ac_file in conftest.o conftest.obj conftest.*; do
4608   test -f "$ac_file" || continue;
4609   case $ac_file in
4610     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4611     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4612        break;;
4613   esac
4614 done
4615 else
4616   $as_echo "$as_me: failed program was:" >&5
4617 sed 's/^/| /' conftest.$ac_ext >&5
4618
4619 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4620 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4621 as_fn_error "cannot compute suffix of object files: cannot compile
4622 See \`config.log' for more details." "$LINENO" 5; }
4623 fi
4624 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4625 fi
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4627 $as_echo "$ac_cv_objext" >&6; }
4628 OBJEXT=$ac_cv_objext
4629 ac_objext=$OBJEXT
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4631 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4632 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4633   $as_echo_n "(cached) " >&6
4634 else
4635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4636 /* end confdefs.h.  */
4637
4638 int
4639 main ()
4640 {
4641 #ifndef __GNUC__
4642        choke me
4643 #endif
4644
4645   ;
4646   return 0;
4647 }
4648 _ACEOF
4649 if ac_fn_c_try_compile "$LINENO"; then :
4650   ac_compiler_gnu=yes
4651 else
4652   ac_compiler_gnu=no
4653 fi
4654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4655 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4656
4657 fi
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4659 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4660 if test $ac_compiler_gnu = yes; then
4661   GCC=yes
4662 else
4663   GCC=
4664 fi
4665 ac_test_CFLAGS=${CFLAGS+set}
4666 ac_save_CFLAGS=$CFLAGS
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4668 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4669 if test "${ac_cv_prog_cc_g+set}" = set; then :
4670   $as_echo_n "(cached) " >&6
4671 else
4672   ac_save_c_werror_flag=$ac_c_werror_flag
4673    ac_c_werror_flag=yes
4674    ac_cv_prog_cc_g=no
4675    CFLAGS="-g"
4676    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4677 /* end confdefs.h.  */
4678
4679 int
4680 main ()
4681 {
4682
4683   ;
4684   return 0;
4685 }
4686 _ACEOF
4687 if ac_fn_c_try_compile "$LINENO"; then :
4688   ac_cv_prog_cc_g=yes
4689 else
4690   CFLAGS=""
4691       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4692 /* end confdefs.h.  */
4693
4694 int
4695 main ()
4696 {
4697
4698   ;
4699   return 0;
4700 }
4701 _ACEOF
4702 if ac_fn_c_try_compile "$LINENO"; then :
4703
4704 else
4705   ac_c_werror_flag=$ac_save_c_werror_flag
4706          CFLAGS="-g"
4707          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4708 /* end confdefs.h.  */
4709
4710 int
4711 main ()
4712 {
4713
4714   ;
4715   return 0;
4716 }
4717 _ACEOF
4718 if ac_fn_c_try_compile "$LINENO"; then :
4719   ac_cv_prog_cc_g=yes
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722 fi
4723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4724 fi
4725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4726    ac_c_werror_flag=$ac_save_c_werror_flag
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4729 $as_echo "$ac_cv_prog_cc_g" >&6; }
4730 if test "$ac_test_CFLAGS" = set; then
4731   CFLAGS=$ac_save_CFLAGS
4732 elif test $ac_cv_prog_cc_g = yes; then
4733   if test "$GCC" = yes; then
4734     CFLAGS="-g -O2"
4735   else
4736     CFLAGS="-g"
4737   fi
4738 else
4739   if test "$GCC" = yes; then
4740     CFLAGS="-O2"
4741   else
4742     CFLAGS=
4743   fi
4744 fi
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4746 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4747 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4748   $as_echo_n "(cached) " >&6
4749 else
4750   ac_cv_prog_cc_c89=no
4751 ac_save_CC=$CC
4752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4753 /* end confdefs.h.  */
4754 #include <stdarg.h>
4755 #include <stdio.h>
4756 #include <sys/types.h>
4757 #include <sys/stat.h>
4758 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4759 struct buf { int x; };
4760 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4761 static char *e (p, i)
4762      char **p;
4763      int i;
4764 {
4765   return p[i];
4766 }
4767 static char *f (char * (*g) (char **, int), char **p, ...)
4768 {
4769   char *s;
4770   va_list v;
4771   va_start (v,p);
4772   s = g (p, va_arg (v,int));
4773   va_end (v);
4774   return s;
4775 }
4776
4777 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4778    function prototypes and stuff, but not '\xHH' hex character constants.
4779    These don't provoke an error unfortunately, instead are silently treated
4780    as 'x'.  The following induces an error, until -std is added to get
4781    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4782    array size at least.  It's necessary to write '\x00'==0 to get something
4783    that's true only with -std.  */
4784 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4785
4786 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4787    inside strings and character constants.  */
4788 #define FOO(x) 'x'
4789 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4790
4791 int test (int i, double x);
4792 struct s1 {int (*f) (int a);};
4793 struct s2 {int (*f) (double a);};
4794 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4795 int argc;
4796 char **argv;
4797 int
4798 main ()
4799 {
4800 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4801   ;
4802   return 0;
4803 }
4804 _ACEOF
4805 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4806         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4807 do
4808   CC="$ac_save_CC $ac_arg"
4809   if ac_fn_c_try_compile "$LINENO"; then :
4810   ac_cv_prog_cc_c89=$ac_arg
4811 fi
4812 rm -f core conftest.err conftest.$ac_objext
4813   test "x$ac_cv_prog_cc_c89" != "xno" && break
4814 done
4815 rm -f conftest.$ac_ext
4816 CC=$ac_save_CC
4817
4818 fi
4819 # AC_CACHE_VAL
4820 case "x$ac_cv_prog_cc_c89" in
4821   x)
4822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4823 $as_echo "none needed" >&6; } ;;
4824   xno)
4825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4826 $as_echo "unsupported" >&6; } ;;
4827   *)
4828     CC="$CC $ac_cv_prog_cc_c89"
4829     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4830 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4831 esac
4832 if test "x$ac_cv_prog_cc_c89" != xno; then :
4833
4834 fi
4835
4836 ac_ext=c
4837 ac_cpp='$CPP $CPPFLAGS'
4838 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4839 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4840 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4841
4842 ac_aux_dir=
4843 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4844   for ac_t in install-sh install.sh shtool; do
4845     if test -f "$ac_dir/$ac_t"; then
4846       ac_aux_dir=$ac_dir
4847       ac_install_sh="$ac_aux_dir/$ac_t -c"
4848       break 2
4849     fi
4850   done
4851 done
4852 if test -z "$ac_aux_dir"; then
4853   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4854 fi
4855
4856 # These three variables are undocumented and unsupported,
4857 # and are intended to be withdrawn in a future Autoconf release.
4858 # They can cause serious problems if a builder's source tree is in a directory
4859 # whose full name contains unusual characters.
4860 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4861 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4862 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4863
4864
4865 # Make sure we can run config.sub.
4866 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4867   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4868
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4870 $as_echo_n "checking build system type... " >&6; }
4871 if test "${ac_cv_build+set}" = set; then :
4872   $as_echo_n "(cached) " >&6
4873 else
4874   ac_build_alias=$build_alias
4875 test "x$ac_build_alias" = x &&
4876   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4877 test "x$ac_build_alias" = x &&
4878   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4879 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4880   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4881
4882 fi
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4884 $as_echo "$ac_cv_build" >&6; }
4885 case $ac_cv_build in
4886 *-*-*) ;;
4887 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4888 esac
4889 build=$ac_cv_build
4890 ac_save_IFS=$IFS; IFS='-'
4891 set x $ac_cv_build
4892 shift
4893 build_cpu=$1
4894 build_vendor=$2
4895 shift; shift
4896 # Remember, the first character of IFS is used to create $*,
4897 # except with old shells:
4898 build_os=$*
4899 IFS=$ac_save_IFS
4900 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4901
4902
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4904 $as_echo_n "checking host system type... " >&6; }
4905 if test "${ac_cv_host+set}" = set; then :
4906   $as_echo_n "(cached) " >&6
4907 else
4908   if test "x$host_alias" = x; then
4909   ac_cv_host=$ac_cv_build
4910 else
4911   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4912     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4913 fi
4914
4915 fi
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4917 $as_echo "$ac_cv_host" >&6; }
4918 case $ac_cv_host in
4919 *-*-*) ;;
4920 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4921 esac
4922 host=$ac_cv_host
4923 ac_save_IFS=$IFS; IFS='-'
4924 set x $ac_cv_host
4925 shift
4926 host_cpu=$1
4927 host_vendor=$2
4928 shift; shift
4929 # Remember, the first character of IFS is used to create $*,
4930 # except with old shells:
4931 host_os=$*
4932 IFS=$ac_save_IFS
4933 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4934
4935
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4937 $as_echo_n "checking target system type... " >&6; }
4938 if test "${ac_cv_target+set}" = set; then :
4939   $as_echo_n "(cached) " >&6
4940 else
4941   if test "x$target_alias" = x; then
4942   ac_cv_target=$ac_cv_host
4943 else
4944   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4945     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4946 fi
4947
4948 fi
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4950 $as_echo "$ac_cv_target" >&6; }
4951 case $ac_cv_target in
4952 *-*-*) ;;
4953 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4954 esac
4955 target=$ac_cv_target
4956 ac_save_IFS=$IFS; IFS='-'
4957 set x $ac_cv_target
4958 shift
4959 target_cpu=$1
4960 target_vendor=$2
4961 shift; shift
4962 # Remember, the first character of IFS is used to create $*,
4963 # except with old shells:
4964 target_os=$*
4965 IFS=$ac_save_IFS
4966 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4967
4968
4969 # The aliases save the names the user supplied, while $host etc.
4970 # will get canonicalized.
4971 test -n "$target_alias" &&
4972   test "$program_prefix$program_suffix$program_transform_name" = \
4973     NONENONEs,x,x, &&
4974   program_prefix=${target_alias}-
4975
4976 ac_ext=c
4977 ac_cpp='$CPP $CPPFLAGS'
4978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4982 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4983 # On Suns, sometimes $CPP names a directory.
4984 if test -n "$CPP" && test -d "$CPP"; then
4985   CPP=
4986 fi
4987 if test -z "$CPP"; then
4988   if test "${ac_cv_prog_CPP+set}" = set; then :
4989   $as_echo_n "(cached) " >&6
4990 else
4991       # Double quotes because CPP needs to be expanded
4992     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4993     do
4994       ac_preproc_ok=false
4995 for ac_c_preproc_warn_flag in '' yes
4996 do
4997   # Use a header file that comes with gcc, so configuring glibc
4998   # with a fresh cross-compiler works.
4999   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5000   # <limits.h> exists even on freestanding compilers.
5001   # On the NeXT, cc -E runs the code through the compiler's parser,
5002   # not just through cpp. "Syntax error" is here to catch this case.
5003   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5004 /* end confdefs.h.  */
5005 #ifdef __STDC__
5006 # include <limits.h>
5007 #else
5008 # include <assert.h>
5009 #endif
5010                      Syntax error
5011 _ACEOF
5012 if ac_fn_c_try_cpp "$LINENO"; then :
5013
5014 else
5015   # Broken: fails on valid input.
5016 continue
5017 fi
5018 rm -f conftest.err conftest.$ac_ext
5019
5020   # OK, works on sane cases.  Now check whether nonexistent headers
5021   # can be detected and how.
5022   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5023 /* end confdefs.h.  */
5024 #include <ac_nonexistent.h>
5025 _ACEOF
5026 if ac_fn_c_try_cpp "$LINENO"; then :
5027   # Broken: success on invalid input.
5028 continue
5029 else
5030   # Passes both tests.
5031 ac_preproc_ok=:
5032 break
5033 fi
5034 rm -f conftest.err conftest.$ac_ext
5035
5036 done
5037 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5038 rm -f conftest.err conftest.$ac_ext
5039 if $ac_preproc_ok; then :
5040   break
5041 fi
5042
5043     done
5044     ac_cv_prog_CPP=$CPP
5045
5046 fi
5047   CPP=$ac_cv_prog_CPP
5048 else
5049   ac_cv_prog_CPP=$CPP
5050 fi
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5052 $as_echo "$CPP" >&6; }
5053 ac_preproc_ok=false
5054 for ac_c_preproc_warn_flag in '' yes
5055 do
5056   # Use a header file that comes with gcc, so configuring glibc
5057   # with a fresh cross-compiler works.
5058   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5059   # <limits.h> exists even on freestanding compilers.
5060   # On the NeXT, cc -E runs the code through the compiler's parser,
5061   # not just through cpp. "Syntax error" is here to catch this case.
5062   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5063 /* end confdefs.h.  */
5064 #ifdef __STDC__
5065 # include <limits.h>
5066 #else
5067 # include <assert.h>
5068 #endif
5069                      Syntax error
5070 _ACEOF
5071 if ac_fn_c_try_cpp "$LINENO"; then :
5072
5073 else
5074   # Broken: fails on valid input.
5075 continue
5076 fi
5077 rm -f conftest.err conftest.$ac_ext
5078
5079   # OK, works on sane cases.  Now check whether nonexistent headers
5080   # can be detected and how.
5081   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5082 /* end confdefs.h.  */
5083 #include <ac_nonexistent.h>
5084 _ACEOF
5085 if ac_fn_c_try_cpp "$LINENO"; then :
5086   # Broken: success on invalid input.
5087 continue
5088 else
5089   # Passes both tests.
5090 ac_preproc_ok=:
5091 break
5092 fi
5093 rm -f conftest.err conftest.$ac_ext
5094
5095 done
5096 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5097 rm -f conftest.err conftest.$ac_ext
5098 if $ac_preproc_ok; then :
5099
5100 else
5101   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5102 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5103 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5104 See \`config.log' for more details." "$LINENO" 5; }
5105 fi
5106
5107 ac_ext=c
5108 ac_cpp='$CPP $CPPFLAGS'
5109 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5110 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5111 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5112
5113
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5115 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5116 if test "${ac_cv_path_GREP+set}" = set; then :
5117   $as_echo_n "(cached) " >&6
5118 else
5119   if test -z "$GREP"; then
5120   ac_path_GREP_found=false
5121   # Loop through the user's path and test for each of PROGNAME-LIST
5122   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5123 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5124 do
5125   IFS=$as_save_IFS
5126   test -z "$as_dir" && as_dir=.
5127     for ac_prog in grep ggrep; do
5128     for ac_exec_ext in '' $ac_executable_extensions; do
5129       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5130       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5131 # Check for GNU ac_path_GREP and select it if it is found.
5132   # Check for GNU $ac_path_GREP
5133 case `"$ac_path_GREP" --version 2>&1` in
5134 *GNU*)
5135   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5136 *)
5137   ac_count=0
5138   $as_echo_n 0123456789 >"conftest.in"
5139   while :
5140   do
5141     cat "conftest.in" "conftest.in" >"conftest.tmp"
5142     mv "conftest.tmp" "conftest.in"
5143     cp "conftest.in" "conftest.nl"
5144     $as_echo 'GREP' >> "conftest.nl"
5145     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5146     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5147     as_fn_arith $ac_count + 1 && ac_count=$as_val
5148     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5149       # Best one so far, save it but keep looking for a better one
5150       ac_cv_path_GREP="$ac_path_GREP"
5151       ac_path_GREP_max=$ac_count
5152     fi
5153     # 10*(2^10) chars as input seems more than enough
5154     test $ac_count -gt 10 && break
5155   done
5156   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5157 esac
5158
5159       $ac_path_GREP_found && break 3
5160     done
5161   done
5162   done
5163 IFS=$as_save_IFS
5164   if test -z "$ac_cv_path_GREP"; then
5165     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5166   fi
5167 else
5168   ac_cv_path_GREP=$GREP
5169 fi
5170
5171 fi
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5173 $as_echo "$ac_cv_path_GREP" >&6; }
5174  GREP="$ac_cv_path_GREP"
5175
5176
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5178 $as_echo_n "checking for egrep... " >&6; }
5179 if test "${ac_cv_path_EGREP+set}" = set; then :
5180   $as_echo_n "(cached) " >&6
5181 else
5182   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5183    then ac_cv_path_EGREP="$GREP -E"
5184    else
5185      if test -z "$EGREP"; then
5186   ac_path_EGREP_found=false
5187   # Loop through the user's path and test for each of PROGNAME-LIST
5188   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5189 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5190 do
5191   IFS=$as_save_IFS
5192   test -z "$as_dir" && as_dir=.
5193     for ac_prog in egrep; do
5194     for ac_exec_ext in '' $ac_executable_extensions; do
5195       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5196       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5197 # Check for GNU ac_path_EGREP and select it if it is found.
5198   # Check for GNU $ac_path_EGREP
5199 case `"$ac_path_EGREP" --version 2>&1` in
5200 *GNU*)
5201   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5202 *)
5203   ac_count=0
5204   $as_echo_n 0123456789 >"conftest.in"
5205   while :
5206   do
5207     cat "conftest.in" "conftest.in" >"conftest.tmp"
5208     mv "conftest.tmp" "conftest.in"
5209     cp "conftest.in" "conftest.nl"
5210     $as_echo 'EGREP' >> "conftest.nl"
5211     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5212     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5213     as_fn_arith $ac_count + 1 && ac_count=$as_val
5214     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5215       # Best one so far, save it but keep looking for a better one
5216       ac_cv_path_EGREP="$ac_path_EGREP"
5217       ac_path_EGREP_max=$ac_count
5218     fi
5219     # 10*(2^10) chars as input seems more than enough
5220     test $ac_count -gt 10 && break
5221   done
5222   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5223 esac
5224
5225       $ac_path_EGREP_found && break 3
5226     done
5227   done
5228   done
5229 IFS=$as_save_IFS
5230   if test -z "$ac_cv_path_EGREP"; then
5231     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5232   fi
5233 else
5234   ac_cv_path_EGREP=$EGREP
5235 fi
5236
5237    fi
5238 fi
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5240 $as_echo "$ac_cv_path_EGREP" >&6; }
5241  EGREP="$ac_cv_path_EGREP"
5242
5243
5244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5245 $as_echo_n "checking for ANSI C header files... " >&6; }
5246 if test "${ac_cv_header_stdc+set}" = set; then :
5247   $as_echo_n "(cached) " >&6
5248 else
5249   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5250 /* end confdefs.h.  */
5251 #include <stdlib.h>
5252 #include <stdarg.h>
5253 #include <string.h>
5254 #include <float.h>
5255
5256 int
5257 main ()
5258 {
5259
5260   ;
5261   return 0;
5262 }
5263 _ACEOF
5264 if ac_fn_c_try_compile "$LINENO"; then :
5265   ac_cv_header_stdc=yes
5266 else
5267   ac_cv_header_stdc=no
5268 fi
5269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5270
5271 if test $ac_cv_header_stdc = yes; then
5272   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5273   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5274 /* end confdefs.h.  */
5275 #include <string.h>
5276
5277 _ACEOF
5278 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5279   $EGREP "memchr" >/dev/null 2>&1; then :
5280
5281 else
5282   ac_cv_header_stdc=no
5283 fi
5284 rm -f conftest*
5285
5286 fi
5287
5288 if test $ac_cv_header_stdc = yes; then
5289   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5290   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5291 /* end confdefs.h.  */
5292 #include <stdlib.h>
5293
5294 _ACEOF
5295 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5296   $EGREP "free" >/dev/null 2>&1; then :
5297
5298 else
5299   ac_cv_header_stdc=no
5300 fi
5301 rm -f conftest*
5302
5303 fi
5304
5305 if test $ac_cv_header_stdc = yes; then
5306   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5307   if test "$cross_compiling" = yes; then :
5308   :
5309 else
5310   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5311 /* end confdefs.h.  */
5312 #include <ctype.h>
5313 #include <stdlib.h>
5314 #if ((' ' & 0x0FF) == 0x020)
5315 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5316 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5317 #else
5318 # define ISLOWER(c) \
5319                    (('a' <= (c) && (c) <= 'i') \
5320                      || ('j' <= (c) && (c) <= 'r') \
5321                      || ('s' <= (c) && (c) <= 'z'))
5322 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5323 #endif
5324
5325 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5326 int
5327 main ()
5328 {
5329   int i;
5330   for (i = 0; i < 256; i++)
5331     if (XOR (islower (i), ISLOWER (i))
5332         || toupper (i) != TOUPPER (i))
5333       return 2;
5334   return 0;
5335 }
5336 _ACEOF
5337 if ac_fn_c_try_run "$LINENO"; then :
5338
5339 else
5340   ac_cv_header_stdc=no
5341 fi
5342 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5343   conftest.$ac_objext conftest.beam conftest.$ac_ext
5344 fi
5345
5346 fi
5347 fi
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5349 $as_echo "$ac_cv_header_stdc" >&6; }
5350 if test $ac_cv_header_stdc = yes; then
5351
5352 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5353
5354 fi
5355
5356 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5357 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5358                   inttypes.h stdint.h unistd.h
5359 do :
5360   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5361 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5362 "
5363 eval as_val=\$$as_ac_Header
5364    if test "x$as_val" = x""yes; then :
5365   cat >>confdefs.h <<_ACEOF
5366 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5367 _ACEOF
5368
5369 fi
5370
5371 done
5372
5373
5374
5375   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5376 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5377   MINIX=yes
5378 else
5379   MINIX=
5380 fi
5381
5382
5383   if test "$MINIX" = yes; then
5384
5385 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5386
5387
5388 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5389
5390
5391 $as_echo "#define _MINIX 1" >>confdefs.h
5392
5393   fi
5394
5395
5396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5397 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5398 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5399   $as_echo_n "(cached) " >&6
5400 else
5401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5402 /* end confdefs.h.  */
5403
5404 #         define __EXTENSIONS__ 1
5405           $ac_includes_default
5406 int
5407 main ()
5408 {
5409
5410   ;
5411   return 0;
5412 }
5413 _ACEOF
5414 if ac_fn_c_try_compile "$LINENO"; then :
5415   ac_cv_safe_to_define___extensions__=yes
5416 else
5417   ac_cv_safe_to_define___extensions__=no
5418 fi
5419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5420 fi
5421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5422 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5423   test $ac_cv_safe_to_define___extensions__ = yes &&
5424     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5425
5426   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5427
5428   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5429
5430   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5431
5432   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5433
5434
5435 test "$program_prefix" != NONE &&
5436   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5437 # Use a double $ so make ignores it.
5438 test "$program_suffix" != NONE &&
5439   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5440 # Double any \ or $.
5441 # By default was `s,x,x', remove it if useless.
5442 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5443 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5444
5445 # Find a good install program.  We prefer a C program (faster),
5446 # so one script is as good as another.  But avoid the broken or
5447 # incompatible versions:
5448 # SysV /etc/install, /usr/sbin/install
5449 # SunOS /usr/etc/install
5450 # IRIX /sbin/install
5451 # AIX /bin/install
5452 # AmigaOS /C/install, which installs bootblocks on floppy discs
5453 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5454 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5455 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5456 # OS/2's system install, which has a completely different semantic
5457 # ./install, which can be erroneously created by make from ./install.sh.
5458 # Reject install programs that cannot install multiple files.
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5460 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5461 if test -z "$INSTALL"; then
5462 if test "${ac_cv_path_install+set}" = set; then :
5463   $as_echo_n "(cached) " >&6
5464 else
5465   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5466 for as_dir in $PATH
5467 do
5468   IFS=$as_save_IFS
5469   test -z "$as_dir" && as_dir=.
5470     # Account for people who put trailing slashes in PATH elements.
5471 case $as_dir/ in #((
5472   ./ | .// | /[cC]/* | \
5473   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5474   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5475   /usr/ucb/* ) ;;
5476   *)
5477     # OSF1 and SCO ODT 3.0 have their own names for install.
5478     # Don't use installbsd from OSF since it installs stuff as root
5479     # by default.
5480     for ac_prog in ginstall scoinst install; do
5481       for ac_exec_ext in '' $ac_executable_extensions; do
5482         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5483           if test $ac_prog = install &&
5484             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5485             # AIX install.  It has an incompatible calling convention.
5486             :
5487           elif test $ac_prog = install &&
5488             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5489             # program-specific install script used by HP pwplus--don't use.
5490             :
5491           else
5492             rm -rf conftest.one conftest.two conftest.dir
5493             echo one > conftest.one
5494             echo two > conftest.two
5495             mkdir conftest.dir
5496             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5497               test -s conftest.one && test -s conftest.two &&
5498               test -s conftest.dir/conftest.one &&
5499               test -s conftest.dir/conftest.two
5500             then
5501               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5502               break 3
5503             fi
5504           fi
5505         fi
5506       done
5507     done
5508     ;;
5509 esac
5510
5511   done
5512 IFS=$as_save_IFS
5513
5514 rm -rf conftest.one conftest.two conftest.dir
5515
5516 fi
5517   if test "${ac_cv_path_install+set}" = set; then
5518     INSTALL=$ac_cv_path_install
5519   else
5520     # As a last resort, use the slow shell script.  Don't cache a
5521     # value for INSTALL within a source directory, because that will
5522     # break other packages using the cache if that directory is
5523     # removed, or if the value is a relative name.
5524     INSTALL=$ac_install_sh
5525   fi
5526 fi
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5528 $as_echo "$INSTALL" >&6; }
5529
5530 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5531 # It thinks the first close brace ends the variable substitution.
5532 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5533
5534 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5535
5536 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5537
5538 rm -rf .tst 2>/dev/null
5539 mkdir .tst 2>/dev/null
5540 if test -d .tst; then
5541   am__leading_dot=.
5542 else
5543   am__leading_dot=_
5544 fi
5545 rmdir .tst 2>/dev/null
5546
5547 DEPDIR="${am__leading_dot}deps"
5548
5549 case `pwd` in
5550   *\ * | *\     *)
5551     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5552 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5553 esac
5554
5555
5556
5557 macro_version='2.2.7a'
5558 macro_revision='1.3134'
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572 ltmain="$ac_aux_dir/ltmain.sh"
5573
5574 # Backslashify metacharacters that are still active within
5575 # double-quoted strings.
5576 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5577
5578 # Same as above, but do not quote variable references.
5579 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5580
5581 # Sed substitution to delay expansion of an escaped shell variable in a
5582 # double_quote_subst'ed string.
5583 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5584
5585 # Sed substitution to delay expansion of an escaped single quote.
5586 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5587
5588 # Sed substitution to avoid accidental globbing in evaled expressions
5589 no_glob_subst='s/\*/\\\*/g'
5590
5591 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5592 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5593 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5594
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5596 $as_echo_n "checking how to print strings... " >&6; }
5597 # Test print first, because it will be a builtin if present.
5598 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5599    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5600   ECHO='print -r --'
5601 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5602   ECHO='printf %s\n'
5603 else
5604   # Use this function as a fallback that always works.
5605   func_fallback_echo ()
5606   {
5607     eval 'cat <<_LTECHO_EOF
5608 $1
5609 _LTECHO_EOF'
5610   }
5611   ECHO='func_fallback_echo'
5612 fi
5613
5614 # func_echo_all arg...
5615 # Invoke $ECHO with all args, space-separated.
5616 func_echo_all ()
5617 {
5618     $ECHO ""
5619 }
5620
5621 case "$ECHO" in
5622   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5623 $as_echo "printf" >&6; } ;;
5624   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5625 $as_echo "print -r" >&6; } ;;
5626   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5627 $as_echo "cat" >&6; } ;;
5628 esac
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5644 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5645 if test "${ac_cv_path_SED+set}" = set; then :
5646   $as_echo_n "(cached) " >&6
5647 else
5648             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5649      for ac_i in 1 2 3 4 5 6 7; do
5650        ac_script="$ac_script$as_nl$ac_script"
5651      done
5652      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5653      { ac_script=; unset ac_script;}
5654      if test -z "$SED"; then
5655   ac_path_SED_found=false
5656   # Loop through the user's path and test for each of PROGNAME-LIST
5657   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5658 for as_dir in $PATH
5659 do
5660   IFS=$as_save_IFS
5661   test -z "$as_dir" && as_dir=.
5662     for ac_prog in sed gsed; do
5663     for ac_exec_ext in '' $ac_executable_extensions; do
5664       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5665       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5666 # Check for GNU ac_path_SED and select it if it is found.
5667   # Check for GNU $ac_path_SED
5668 case `"$ac_path_SED" --version 2>&1` in
5669 *GNU*)
5670   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5671 *)
5672   ac_count=0
5673   $as_echo_n 0123456789 >"conftest.in"
5674   while :
5675   do
5676     cat "conftest.in" "conftest.in" >"conftest.tmp"
5677     mv "conftest.tmp" "conftest.in"
5678     cp "conftest.in" "conftest.nl"
5679     $as_echo '' >> "conftest.nl"
5680     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5681     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5682     as_fn_arith $ac_count + 1 && ac_count=$as_val
5683     if test $ac_count -gt ${ac_path_SED_max-0}; then
5684       # Best one so far, save it but keep looking for a better one
5685       ac_cv_path_SED="$ac_path_SED"
5686       ac_path_SED_max=$ac_count
5687     fi
5688     # 10*(2^10) chars as input seems more than enough
5689     test $ac_count -gt 10 && break
5690   done
5691   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5692 esac
5693
5694       $ac_path_SED_found && break 3
5695     done
5696   done
5697   done
5698 IFS=$as_save_IFS
5699   if test -z "$ac_cv_path_SED"; then
5700     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5701   fi
5702 else
5703   ac_cv_path_SED=$SED
5704 fi
5705
5706 fi
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5708 $as_echo "$ac_cv_path_SED" >&6; }
5709  SED="$ac_cv_path_SED"
5710   rm -f conftest.sed
5711
5712 test -z "$SED" && SED=sed
5713 Xsed="$SED -e 1s/^X//"
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5726 $as_echo_n "checking for fgrep... " >&6; }
5727 if test "${ac_cv_path_FGREP+set}" = set; then :
5728   $as_echo_n "(cached) " >&6
5729 else
5730   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5731    then ac_cv_path_FGREP="$GREP -F"
5732    else
5733      if test -z "$FGREP"; then
5734   ac_path_FGREP_found=false
5735   # Loop through the user's path and test for each of PROGNAME-LIST
5736   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5737 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5738 do
5739   IFS=$as_save_IFS
5740   test -z "$as_dir" && as_dir=.
5741     for ac_prog in fgrep; do
5742     for ac_exec_ext in '' $ac_executable_extensions; do
5743       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5744       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5745 # Check for GNU ac_path_FGREP and select it if it is found.
5746   # Check for GNU $ac_path_FGREP
5747 case `"$ac_path_FGREP" --version 2>&1` in
5748 *GNU*)
5749   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5750 *)
5751   ac_count=0
5752   $as_echo_n 0123456789 >"conftest.in"
5753   while :
5754   do
5755     cat "conftest.in" "conftest.in" >"conftest.tmp"
5756     mv "conftest.tmp" "conftest.in"
5757     cp "conftest.in" "conftest.nl"
5758     $as_echo 'FGREP' >> "conftest.nl"
5759     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5760     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5761     as_fn_arith $ac_count + 1 && ac_count=$as_val
5762     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5763       # Best one so far, save it but keep looking for a better one
5764       ac_cv_path_FGREP="$ac_path_FGREP"
5765       ac_path_FGREP_max=$ac_count
5766     fi
5767     # 10*(2^10) chars as input seems more than enough
5768     test $ac_count -gt 10 && break
5769   done
5770   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5771 esac
5772
5773       $ac_path_FGREP_found && break 3
5774     done
5775   done
5776   done
5777 IFS=$as_save_IFS
5778   if test -z "$ac_cv_path_FGREP"; then
5779     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5780   fi
5781 else
5782   ac_cv_path_FGREP=$FGREP
5783 fi
5784
5785    fi
5786 fi
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5788 $as_echo "$ac_cv_path_FGREP" >&6; }
5789  FGREP="$ac_cv_path_FGREP"
5790
5791
5792 test -z "$GREP" && GREP=grep
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812 # Check whether --with-gnu-ld was given.
5813 if test "${with_gnu_ld+set}" = set; then :
5814   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5815 else
5816   with_gnu_ld=no
5817 fi
5818
5819 ac_prog=ld
5820 if test "$GCC" = yes; then
5821   # Check if gcc -print-prog-name=ld gives a path.
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5823 $as_echo_n "checking for ld used by $CC... " >&6; }
5824   case $host in
5825   *-*-mingw*)
5826     # gcc leaves a trailing carriage return which upsets mingw
5827     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5828   *)
5829     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5830   esac
5831   case $ac_prog in
5832     # Accept absolute paths.
5833     [\\/]* | ?:[\\/]*)
5834       re_direlt='/[^/][^/]*/\.\./'
5835       # Canonicalize the pathname of ld
5836       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5837       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5838         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5839       done
5840       test -z "$LD" && LD="$ac_prog"
5841       ;;
5842   "")
5843     # If it fails, then pretend we aren't using GCC.
5844     ac_prog=ld
5845     ;;
5846   *)
5847     # If it is relative, then search for the first ld in PATH.
5848     with_gnu_ld=unknown
5849     ;;
5850   esac
5851 elif test "$with_gnu_ld" = yes; then
5852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5853 $as_echo_n "checking for GNU ld... " >&6; }
5854 else
5855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5856 $as_echo_n "checking for non-GNU ld... " >&6; }
5857 fi
5858 if test "${lt_cv_path_LD+set}" = set; then :
5859   $as_echo_n "(cached) " >&6
5860 else
5861   if test -z "$LD"; then
5862   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5863   for ac_dir in $PATH; do
5864     IFS="$lt_save_ifs"
5865     test -z "$ac_dir" && ac_dir=.
5866     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5867       lt_cv_path_LD="$ac_dir/$ac_prog"
5868       # Check to see if the program is GNU ld.  I'd rather use --version,
5869       # but apparently some variants of GNU ld only accept -v.
5870       # Break only if it was the GNU/non-GNU ld that we prefer.
5871       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5872       *GNU* | *'with BFD'*)
5873         test "$with_gnu_ld" != no && break
5874         ;;
5875       *)
5876         test "$with_gnu_ld" != yes && break
5877         ;;
5878       esac
5879     fi
5880   done
5881   IFS="$lt_save_ifs"
5882 else
5883   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5884 fi
5885 fi
5886
5887 LD="$lt_cv_path_LD"
5888 if test -n "$LD"; then
5889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5890 $as_echo "$LD" >&6; }
5891 else
5892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5893 $as_echo "no" >&6; }
5894 fi
5895 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5897 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5898 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5899   $as_echo_n "(cached) " >&6
5900 else
5901   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5902 case `$LD -v 2>&1 </dev/null` in
5903 *GNU* | *'with BFD'*)
5904   lt_cv_prog_gnu_ld=yes
5905   ;;
5906 *)
5907   lt_cv_prog_gnu_ld=no
5908   ;;
5909 esac
5910 fi
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5912 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5913 with_gnu_ld=$lt_cv_prog_gnu_ld
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5924 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5925 if test "${lt_cv_path_NM+set}" = set; then :
5926   $as_echo_n "(cached) " >&6
5927 else
5928   if test -n "$NM"; then
5929   # Let the user override the test.
5930   lt_cv_path_NM="$NM"
5931 else
5932   lt_nm_to_check="${ac_tool_prefix}nm"
5933   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5934     lt_nm_to_check="$lt_nm_to_check nm"
5935   fi
5936   for lt_tmp_nm in $lt_nm_to_check; do
5937     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5938     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5939       IFS="$lt_save_ifs"
5940       test -z "$ac_dir" && ac_dir=.
5941       tmp_nm="$ac_dir/$lt_tmp_nm"
5942       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5943         # Check to see if the nm accepts a BSD-compat flag.
5944         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5945         #   nm: unknown option "B" ignored
5946         # Tru64's nm complains that /dev/null is an invalid object file
5947         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5948         */dev/null* | *'Invalid file or object type'*)
5949           lt_cv_path_NM="$tmp_nm -B"
5950           break
5951           ;;
5952         *)
5953           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5954           */dev/null*)
5955             lt_cv_path_NM="$tmp_nm -p"
5956             break
5957             ;;
5958           *)
5959             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5960             continue # so that we can try to find one that supports BSD flags
5961             ;;
5962           esac
5963           ;;
5964         esac
5965       fi
5966     done
5967     IFS="$lt_save_ifs"
5968   done
5969   : ${lt_cv_path_NM=no}
5970 fi
5971 fi
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5973 $as_echo "$lt_cv_path_NM" >&6; }
5974 if test "$lt_cv_path_NM" != "no"; then
5975   NM="$lt_cv_path_NM"
5976 else
5977   # Didn't find any BSD compatible name lister, look for dumpbin.
5978   if test -n "$DUMPBIN"; then :
5979     # Let the user override the test.
5980   else
5981     if test -n "$ac_tool_prefix"; then
5982   for ac_prog in dumpbin "link -dump"
5983   do
5984     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5985 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5987 $as_echo_n "checking for $ac_word... " >&6; }
5988 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5989   $as_echo_n "(cached) " >&6
5990 else
5991   if test -n "$DUMPBIN"; then
5992   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5993 else
5994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5995 for as_dir in $PATH
5996 do
5997   IFS=$as_save_IFS
5998   test -z "$as_dir" && as_dir=.
5999     for ac_exec_ext in '' $ac_executable_extensions; do
6000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6001     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6003     break 2
6004   fi
6005 done
6006   done
6007 IFS=$as_save_IFS
6008
6009 fi
6010 fi
6011 DUMPBIN=$ac_cv_prog_DUMPBIN
6012 if test -n "$DUMPBIN"; then
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6014 $as_echo "$DUMPBIN" >&6; }
6015 else
6016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6017 $as_echo "no" >&6; }
6018 fi
6019
6020
6021     test -n "$DUMPBIN" && break
6022   done
6023 fi
6024 if test -z "$DUMPBIN"; then
6025   ac_ct_DUMPBIN=$DUMPBIN
6026   for ac_prog in dumpbin "link -dump"
6027 do
6028   # Extract the first word of "$ac_prog", so it can be a program name with args.
6029 set dummy $ac_prog; ac_word=$2
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6031 $as_echo_n "checking for $ac_word... " >&6; }
6032 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6033   $as_echo_n "(cached) " >&6
6034 else
6035   if test -n "$ac_ct_DUMPBIN"; then
6036   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6037 else
6038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6039 for as_dir in $PATH
6040 do
6041   IFS=$as_save_IFS
6042   test -z "$as_dir" && as_dir=.
6043     for ac_exec_ext in '' $ac_executable_extensions; do
6044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6045     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6047     break 2
6048   fi
6049 done
6050   done
6051 IFS=$as_save_IFS
6052
6053 fi
6054 fi
6055 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6056 if test -n "$ac_ct_DUMPBIN"; then
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6058 $as_echo "$ac_ct_DUMPBIN" >&6; }
6059 else
6060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6061 $as_echo "no" >&6; }
6062 fi
6063
6064
6065   test -n "$ac_ct_DUMPBIN" && break
6066 done
6067
6068   if test "x$ac_ct_DUMPBIN" = x; then
6069     DUMPBIN=":"
6070   else
6071     case $cross_compiling:$ac_tool_warned in
6072 yes:)
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6075 ac_tool_warned=yes ;;
6076 esac
6077     DUMPBIN=$ac_ct_DUMPBIN
6078   fi
6079 fi
6080
6081     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6082     *COFF*)
6083       DUMPBIN="$DUMPBIN -symbols"
6084       ;;
6085     *)
6086       DUMPBIN=:
6087       ;;
6088     esac
6089   fi
6090
6091   if test "$DUMPBIN" != ":"; then
6092     NM="$DUMPBIN"
6093   fi
6094 fi
6095 test -z "$NM" && NM=nm
6096
6097
6098
6099
6100
6101
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6103 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6104 if test "${lt_cv_nm_interface+set}" = set; then :
6105   $as_echo_n "(cached) " >&6
6106 else
6107   lt_cv_nm_interface="BSD nm"
6108   echo "int some_variable = 0;" > conftest.$ac_ext
6109   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6110   (eval "$ac_compile" 2>conftest.err)
6111   cat conftest.err >&5
6112   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6113   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6114   cat conftest.err >&5
6115   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6116   cat conftest.out >&5
6117   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6118     lt_cv_nm_interface="MS dumpbin"
6119   fi
6120   rm -f conftest*
6121 fi
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6123 $as_echo "$lt_cv_nm_interface" >&6; }
6124
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6126 $as_echo_n "checking whether ln -s works... " >&6; }
6127 LN_S=$as_ln_s
6128 if test "$LN_S" = "ln -s"; then
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6130 $as_echo "yes" >&6; }
6131 else
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6133 $as_echo "no, using $LN_S" >&6; }
6134 fi
6135
6136 # find the maximum length of command line arguments
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6138 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6139 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6140   $as_echo_n "(cached) " >&6
6141 else
6142     i=0
6143   teststring="ABCD"
6144
6145   case $build_os in
6146   msdosdjgpp*)
6147     # On DJGPP, this test can blow up pretty badly due to problems in libc
6148     # (any single argument exceeding 2000 bytes causes a buffer overrun
6149     # during glob expansion).  Even if it were fixed, the result of this
6150     # check would be larger than it should be.
6151     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6152     ;;
6153
6154   gnu*)
6155     # Under GNU Hurd, this test is not required because there is
6156     # no limit to the length of command line arguments.
6157     # Libtool will interpret -1 as no limit whatsoever
6158     lt_cv_sys_max_cmd_len=-1;
6159     ;;
6160
6161   cygwin* | mingw* | cegcc*)
6162     # On Win9x/ME, this test blows up -- it succeeds, but takes
6163     # about 5 minutes as the teststring grows exponentially.
6164     # Worse, since 9x/ME are not pre-emptively multitasking,
6165     # you end up with a "frozen" computer, even though with patience
6166     # the test eventually succeeds (with a max line length of 256k).
6167     # Instead, let's just punt: use the minimum linelength reported by
6168     # all of the supported platforms: 8192 (on NT/2K/XP).
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   mint*)
6173     # On MiNT this can take a long time and run out of memory.
6174     lt_cv_sys_max_cmd_len=8192;
6175     ;;
6176
6177   amigaos*)
6178     # On AmigaOS with pdksh, this test takes hours, literally.
6179     # So we just punt and use a minimum line length of 8192.
6180     lt_cv_sys_max_cmd_len=8192;
6181     ;;
6182
6183   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6184     # This has been around since 386BSD, at least.  Likely further.
6185     if test -x /sbin/sysctl; then
6186       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6187     elif test -x /usr/sbin/sysctl; then
6188       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6189     else
6190       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6191     fi
6192     # And add a safety zone
6193     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6194     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6195     ;;
6196
6197   interix*)
6198     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6199     lt_cv_sys_max_cmd_len=196608
6200     ;;
6201
6202   osf*)
6203     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6204     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6205     # nice to cause kernel panics so lets avoid the loop below.
6206     # First set a reasonable default.
6207     lt_cv_sys_max_cmd_len=16384
6208     #
6209     if test -x /sbin/sysconfig; then
6210       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6211         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6212       esac
6213     fi
6214     ;;
6215   sco3.2v5*)
6216     lt_cv_sys_max_cmd_len=102400
6217     ;;
6218   sysv5* | sco5v6* | sysv4.2uw2*)
6219     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6220     if test -n "$kargmax"; then
6221       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6222     else
6223       lt_cv_sys_max_cmd_len=32768
6224     fi
6225     ;;
6226   *)
6227     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6228     if test -n "$lt_cv_sys_max_cmd_len"; then
6229       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6230       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6231     else
6232       # Make teststring a little bigger before we do anything with it.
6233       # a 1K string should be a reasonable start.
6234       for i in 1 2 3 4 5 6 7 8 ; do
6235         teststring=$teststring$teststring
6236       done
6237       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6238       # If test is not a shell built-in, we'll probably end up computing a
6239       # maximum length that is only half of the actual maximum length, but
6240       # we can't tell.
6241       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6242                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6243               test $i != 17 # 1/2 MB should be enough
6244       do
6245         i=`expr $i + 1`
6246         teststring=$teststring$teststring
6247       done
6248       # Only check the string length outside the loop.
6249       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6250       teststring=
6251       # Add a significant safety factor because C++ compilers can tack on
6252       # massive amounts of additional arguments before passing them to the
6253       # linker.  It appears as though 1/2 is a usable value.
6254       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6255     fi
6256     ;;
6257   esac
6258
6259 fi
6260
6261 if test -n $lt_cv_sys_max_cmd_len ; then
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6263 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6264 else
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6266 $as_echo "none" >&6; }
6267 fi
6268 max_cmd_len=$lt_cv_sys_max_cmd_len
6269
6270
6271
6272
6273
6274
6275 : ${CP="cp -f"}
6276 : ${MV="mv -f"}
6277 : ${RM="rm -f"}
6278
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6280 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6281 # Try some XSI features
6282 xsi_shell=no
6283 ( _lt_dummy="a/b/c"
6284   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6285       = c,a/b,, \
6286     && eval 'test $(( 1 + 1 )) -eq 2 \
6287     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6288   && xsi_shell=yes
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6290 $as_echo "$xsi_shell" >&6; }
6291
6292
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6294 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6295 lt_shell_append=no
6296 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6297     >/dev/null 2>&1 \
6298   && lt_shell_append=yes
6299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6300 $as_echo "$lt_shell_append" >&6; }
6301
6302
6303 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6304   lt_unset=unset
6305 else
6306   lt_unset=false
6307 fi
6308
6309
6310
6311
6312
6313 # test EBCDIC or ASCII
6314 case `echo X|tr X '\101'` in
6315  A) # ASCII based system
6316     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6317   lt_SP2NL='tr \040 \012'
6318   lt_NL2SP='tr \015\012 \040\040'
6319   ;;
6320  *) # EBCDIC based system
6321   lt_SP2NL='tr \100 \n'
6322   lt_NL2SP='tr \r\n \100\100'
6323   ;;
6324 esac
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6335 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6336 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6337   $as_echo_n "(cached) " >&6
6338 else
6339   lt_cv_ld_reload_flag='-r'
6340 fi
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6342 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6343 reload_flag=$lt_cv_ld_reload_flag
6344 case $reload_flag in
6345 "" | " "*) ;;
6346 *) reload_flag=" $reload_flag" ;;
6347 esac
6348 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6349 case $host_os in
6350   darwin*)
6351     if test "$GCC" = yes; then
6352       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6353     else
6354       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6355     fi
6356     ;;
6357 esac
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367 if test -n "$ac_tool_prefix"; then
6368   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6369 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6371 $as_echo_n "checking for $ac_word... " >&6; }
6372 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6373   $as_echo_n "(cached) " >&6
6374 else
6375   if test -n "$OBJDUMP"; then
6376   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6377 else
6378 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6379 for as_dir in $PATH
6380 do
6381   IFS=$as_save_IFS
6382   test -z "$as_dir" && as_dir=.
6383     for ac_exec_ext in '' $ac_executable_extensions; do
6384   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6385     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6386     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6387     break 2
6388   fi
6389 done
6390   done
6391 IFS=$as_save_IFS
6392
6393 fi
6394 fi
6395 OBJDUMP=$ac_cv_prog_OBJDUMP
6396 if test -n "$OBJDUMP"; then
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6398 $as_echo "$OBJDUMP" >&6; }
6399 else
6400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6401 $as_echo "no" >&6; }
6402 fi
6403
6404
6405 fi
6406 if test -z "$ac_cv_prog_OBJDUMP"; then
6407   ac_ct_OBJDUMP=$OBJDUMP
6408   # Extract the first word of "objdump", so it can be a program name with args.
6409 set dummy objdump; ac_word=$2
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6411 $as_echo_n "checking for $ac_word... " >&6; }
6412 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6413   $as_echo_n "(cached) " >&6
6414 else
6415   if test -n "$ac_ct_OBJDUMP"; then
6416   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6417 else
6418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6419 for as_dir in $PATH
6420 do
6421   IFS=$as_save_IFS
6422   test -z "$as_dir" && as_dir=.
6423     for ac_exec_ext in '' $ac_executable_extensions; do
6424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6425     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6427     break 2
6428   fi
6429 done
6430   done
6431 IFS=$as_save_IFS
6432
6433 fi
6434 fi
6435 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6436 if test -n "$ac_ct_OBJDUMP"; then
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6438 $as_echo "$ac_ct_OBJDUMP" >&6; }
6439 else
6440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6441 $as_echo "no" >&6; }
6442 fi
6443
6444   if test "x$ac_ct_OBJDUMP" = x; then
6445     OBJDUMP="false"
6446   else
6447     case $cross_compiling:$ac_tool_warned in
6448 yes:)
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6451 ac_tool_warned=yes ;;
6452 esac
6453     OBJDUMP=$ac_ct_OBJDUMP
6454   fi
6455 else
6456   OBJDUMP="$ac_cv_prog_OBJDUMP"
6457 fi
6458
6459 test -z "$OBJDUMP" && OBJDUMP=objdump
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6470 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6471 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6472   $as_echo_n "(cached) " >&6
6473 else
6474   lt_cv_file_magic_cmd='$MAGIC_CMD'
6475 lt_cv_file_magic_test_file=
6476 lt_cv_deplibs_check_method='unknown'
6477 # Need to set the preceding variable on all platforms that support
6478 # interlibrary dependencies.
6479 # 'none' -- dependencies not supported.
6480 # `unknown' -- same as none, but documents that we really don't know.
6481 # 'pass_all' -- all dependencies passed with no checks.
6482 # 'test_compile' -- check by making test program.
6483 # 'file_magic [[regex]]' -- check by looking for files in library path
6484 # which responds to the $file_magic_cmd with a given extended regex.
6485 # If you have `file' or equivalent on your system and you're not sure
6486 # whether `pass_all' will *always* work, you probably want this one.
6487
6488 case $host_os in
6489 aix[4-9]*)
6490   lt_cv_deplibs_check_method=pass_all
6491   ;;
6492
6493 beos*)
6494   lt_cv_deplibs_check_method=pass_all
6495   ;;
6496
6497 bsdi[45]*)
6498   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6499   lt_cv_file_magic_cmd='/usr/bin/file -L'
6500   lt_cv_file_magic_test_file=/shlib/libc.so
6501   ;;
6502
6503 cygwin*)
6504   # func_win32_libid is a shell function defined in ltmain.sh
6505   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6506   lt_cv_file_magic_cmd='func_win32_libid'
6507   ;;
6508
6509 mingw* | pw32*)
6510   # Base MSYS/MinGW do not provide the 'file' command needed by
6511   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6512   # unless we find 'file', for example because we are cross-compiling.
6513   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6514   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6515     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6516     lt_cv_file_magic_cmd='func_win32_libid'
6517   else
6518     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6519     lt_cv_file_magic_cmd='$OBJDUMP -f'
6520   fi
6521   ;;
6522
6523 cegcc*)
6524   # use the weaker test based on 'objdump'. See mingw*.
6525   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6526   lt_cv_file_magic_cmd='$OBJDUMP -f'
6527   ;;
6528
6529 darwin* | rhapsody*)
6530   lt_cv_deplibs_check_method=pass_all
6531   ;;
6532
6533 freebsd* | dragonfly*)
6534   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6535     case $host_cpu in
6536     i*86 )
6537       # Not sure whether the presence of OpenBSD here was a mistake.
6538       # Let's accept both of them until this is cleared up.
6539       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6540       lt_cv_file_magic_cmd=/usr/bin/file
6541       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6542       ;;
6543     esac
6544   else
6545     lt_cv_deplibs_check_method=pass_all
6546   fi
6547   ;;
6548
6549 gnu*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 haiku*)
6554   lt_cv_deplibs_check_method=pass_all
6555   ;;
6556
6557 hpux10.20* | hpux11*)
6558   lt_cv_file_magic_cmd=/usr/bin/file
6559   case $host_cpu in
6560   ia64*)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6562     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6563     ;;
6564   hppa*64*)
6565     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6566     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6567     ;;
6568   *)
6569     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6570     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6571     ;;
6572   esac
6573   ;;
6574
6575 interix[3-9]*)
6576   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6577   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6578   ;;
6579
6580 irix5* | irix6* | nonstopux*)
6581   case $LD in
6582   *-32|*"-32 ") libmagic=32-bit;;
6583   *-n32|*"-n32 ") libmagic=N32;;
6584   *-64|*"-64 ") libmagic=64-bit;;
6585   *) libmagic=never-match;;
6586   esac
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 # This must be Linux ELF.
6591 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6592   lt_cv_deplibs_check_method=pass_all
6593   ;;
6594
6595 netbsd*)
6596   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6597     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6598   else
6599     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6600   fi
6601   ;;
6602
6603 newos6*)
6604   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6605   lt_cv_file_magic_cmd=/usr/bin/file
6606   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6607   ;;
6608
6609 *nto* | *qnx*)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 openbsd*)
6614   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6615     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6616   else
6617     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6618   fi
6619   ;;
6620
6621 osf3* | osf4* | osf5*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 rdos*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 solaris*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 sysv4 | sysv4.3*)
6638   case $host_vendor in
6639   motorola)
6640     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]'
6641     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6642     ;;
6643   ncr)
6644     lt_cv_deplibs_check_method=pass_all
6645     ;;
6646   sequent)
6647     lt_cv_file_magic_cmd='/bin/file'
6648     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6649     ;;
6650   sni)
6651     lt_cv_file_magic_cmd='/bin/file'
6652     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6653     lt_cv_file_magic_test_file=/lib/libc.so
6654     ;;
6655   siemens)
6656     lt_cv_deplibs_check_method=pass_all
6657     ;;
6658   pc)
6659     lt_cv_deplibs_check_method=pass_all
6660     ;;
6661   esac
6662   ;;
6663
6664 tpf*)
6665   lt_cv_deplibs_check_method=pass_all
6666   ;;
6667 esac
6668
6669 fi
6670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6671 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6672 file_magic_cmd=$lt_cv_file_magic_cmd
6673 deplibs_check_method=$lt_cv_deplibs_check_method
6674 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687 if test -n "$ac_tool_prefix"; then
6688   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6689 set dummy ${ac_tool_prefix}ar; ac_word=$2
6690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6691 $as_echo_n "checking for $ac_word... " >&6; }
6692 if test "${ac_cv_prog_AR+set}" = set; then :
6693   $as_echo_n "(cached) " >&6
6694 else
6695   if test -n "$AR"; then
6696   ac_cv_prog_AR="$AR" # Let the user override the test.
6697 else
6698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6699 for as_dir in $PATH
6700 do
6701   IFS=$as_save_IFS
6702   test -z "$as_dir" && as_dir=.
6703     for ac_exec_ext in '' $ac_executable_extensions; do
6704   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6705     ac_cv_prog_AR="${ac_tool_prefix}ar"
6706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6707     break 2
6708   fi
6709 done
6710   done
6711 IFS=$as_save_IFS
6712
6713 fi
6714 fi
6715 AR=$ac_cv_prog_AR
6716 if test -n "$AR"; then
6717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6718 $as_echo "$AR" >&6; }
6719 else
6720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6721 $as_echo "no" >&6; }
6722 fi
6723
6724
6725 fi
6726 if test -z "$ac_cv_prog_AR"; then
6727   ac_ct_AR=$AR
6728   # Extract the first word of "ar", so it can be a program name with args.
6729 set dummy ar; ac_word=$2
6730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6731 $as_echo_n "checking for $ac_word... " >&6; }
6732 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6733   $as_echo_n "(cached) " >&6
6734 else
6735   if test -n "$ac_ct_AR"; then
6736   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6737 else
6738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6739 for as_dir in $PATH
6740 do
6741   IFS=$as_save_IFS
6742   test -z "$as_dir" && as_dir=.
6743     for ac_exec_ext in '' $ac_executable_extensions; do
6744   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6745     ac_cv_prog_ac_ct_AR="ar"
6746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6747     break 2
6748   fi
6749 done
6750   done
6751 IFS=$as_save_IFS
6752
6753 fi
6754 fi
6755 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6756 if test -n "$ac_ct_AR"; then
6757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6758 $as_echo "$ac_ct_AR" >&6; }
6759 else
6760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6761 $as_echo "no" >&6; }
6762 fi
6763
6764   if test "x$ac_ct_AR" = x; then
6765     AR="false"
6766   else
6767     case $cross_compiling:$ac_tool_warned in
6768 yes:)
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6770 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6771 ac_tool_warned=yes ;;
6772 esac
6773     AR=$ac_ct_AR
6774   fi
6775 else
6776   AR="$ac_cv_prog_AR"
6777 fi
6778
6779 test -z "$AR" && AR=ar
6780 test -z "$AR_FLAGS" && AR_FLAGS=cru
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792 if test -n "$ac_tool_prefix"; then
6793   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6794 set dummy ${ac_tool_prefix}strip; ac_word=$2
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6796 $as_echo_n "checking for $ac_word... " >&6; }
6797 if test "${ac_cv_prog_STRIP+set}" = set; then :
6798   $as_echo_n "(cached) " >&6
6799 else
6800   if test -n "$STRIP"; then
6801   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6802 else
6803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6804 for as_dir in $PATH
6805 do
6806   IFS=$as_save_IFS
6807   test -z "$as_dir" && as_dir=.
6808     for ac_exec_ext in '' $ac_executable_extensions; do
6809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6810     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6812     break 2
6813   fi
6814 done
6815   done
6816 IFS=$as_save_IFS
6817
6818 fi
6819 fi
6820 STRIP=$ac_cv_prog_STRIP
6821 if test -n "$STRIP"; then
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6823 $as_echo "$STRIP" >&6; }
6824 else
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6826 $as_echo "no" >&6; }
6827 fi
6828
6829
6830 fi
6831 if test -z "$ac_cv_prog_STRIP"; then
6832   ac_ct_STRIP=$STRIP
6833   # Extract the first word of "strip", so it can be a program name with args.
6834 set dummy strip; ac_word=$2
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6836 $as_echo_n "checking for $ac_word... " >&6; }
6837 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6838   $as_echo_n "(cached) " >&6
6839 else
6840   if test -n "$ac_ct_STRIP"; then
6841   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6842 else
6843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6844 for as_dir in $PATH
6845 do
6846   IFS=$as_save_IFS
6847   test -z "$as_dir" && as_dir=.
6848     for ac_exec_ext in '' $ac_executable_extensions; do
6849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6850     ac_cv_prog_ac_ct_STRIP="strip"
6851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6852     break 2
6853   fi
6854 done
6855   done
6856 IFS=$as_save_IFS
6857
6858 fi
6859 fi
6860 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6861 if test -n "$ac_ct_STRIP"; then
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6863 $as_echo "$ac_ct_STRIP" >&6; }
6864 else
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6866 $as_echo "no" >&6; }
6867 fi
6868
6869   if test "x$ac_ct_STRIP" = x; then
6870     STRIP=":"
6871   else
6872     case $cross_compiling:$ac_tool_warned in
6873 yes:)
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6875 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6876 ac_tool_warned=yes ;;
6877 esac
6878     STRIP=$ac_ct_STRIP
6879   fi
6880 else
6881   STRIP="$ac_cv_prog_STRIP"
6882 fi
6883
6884 test -z "$STRIP" && STRIP=:
6885
6886
6887
6888
6889
6890
6891 if test -n "$ac_tool_prefix"; then
6892   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6893 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6895 $as_echo_n "checking for $ac_word... " >&6; }
6896 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6897   $as_echo_n "(cached) " >&6
6898 else
6899   if test -n "$RANLIB"; then
6900   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6901 else
6902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6903 for as_dir in $PATH
6904 do
6905   IFS=$as_save_IFS
6906   test -z "$as_dir" && as_dir=.
6907     for ac_exec_ext in '' $ac_executable_extensions; do
6908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6909     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6911     break 2
6912   fi
6913 done
6914   done
6915 IFS=$as_save_IFS
6916
6917 fi
6918 fi
6919 RANLIB=$ac_cv_prog_RANLIB
6920 if test -n "$RANLIB"; then
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6922 $as_echo "$RANLIB" >&6; }
6923 else
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6925 $as_echo "no" >&6; }
6926 fi
6927
6928
6929 fi
6930 if test -z "$ac_cv_prog_RANLIB"; then
6931   ac_ct_RANLIB=$RANLIB
6932   # Extract the first word of "ranlib", so it can be a program name with args.
6933 set dummy ranlib; ac_word=$2
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6935 $as_echo_n "checking for $ac_word... " >&6; }
6936 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6937   $as_echo_n "(cached) " >&6
6938 else
6939   if test -n "$ac_ct_RANLIB"; then
6940   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6941 else
6942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6943 for as_dir in $PATH
6944 do
6945   IFS=$as_save_IFS
6946   test -z "$as_dir" && as_dir=.
6947     for ac_exec_ext in '' $ac_executable_extensions; do
6948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6949     ac_cv_prog_ac_ct_RANLIB="ranlib"
6950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6951     break 2
6952   fi
6953 done
6954   done
6955 IFS=$as_save_IFS
6956
6957 fi
6958 fi
6959 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6960 if test -n "$ac_ct_RANLIB"; then
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6962 $as_echo "$ac_ct_RANLIB" >&6; }
6963 else
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6965 $as_echo "no" >&6; }
6966 fi
6967
6968   if test "x$ac_ct_RANLIB" = x; then
6969     RANLIB=":"
6970   else
6971     case $cross_compiling:$ac_tool_warned in
6972 yes:)
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6975 ac_tool_warned=yes ;;
6976 esac
6977     RANLIB=$ac_ct_RANLIB
6978   fi
6979 else
6980   RANLIB="$ac_cv_prog_RANLIB"
6981 fi
6982
6983 test -z "$RANLIB" && RANLIB=:
6984
6985
6986
6987
6988
6989
6990 # Determine commands to create old-style static archives.
6991 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6992 old_postinstall_cmds='chmod 644 $oldlib'
6993 old_postuninstall_cmds=
6994
6995 if test -n "$RANLIB"; then
6996   case $host_os in
6997   openbsd*)
6998     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6999     ;;
7000   *)
7001     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7002     ;;
7003   esac
7004   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7005 fi
7006
7007 case $host_os in
7008   darwin*)
7009     lock_old_archive_extraction=yes ;;
7010   *)
7011     lock_old_archive_extraction=no ;;
7012 esac
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034 for ac_prog in gawk mawk nawk awk
7035 do
7036   # Extract the first word of "$ac_prog", so it can be a program name with args.
7037 set dummy $ac_prog; ac_word=$2
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7039 $as_echo_n "checking for $ac_word... " >&6; }
7040 if test "${ac_cv_prog_AWK+set}" = set; then :
7041   $as_echo_n "(cached) " >&6
7042 else
7043   if test -n "$AWK"; then
7044   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7045 else
7046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7047 for as_dir in $PATH
7048 do
7049   IFS=$as_save_IFS
7050   test -z "$as_dir" && as_dir=.
7051     for ac_exec_ext in '' $ac_executable_extensions; do
7052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7053     ac_cv_prog_AWK="$ac_prog"
7054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7055     break 2
7056   fi
7057 done
7058   done
7059 IFS=$as_save_IFS
7060
7061 fi
7062 fi
7063 AWK=$ac_cv_prog_AWK
7064 if test -n "$AWK"; then
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7066 $as_echo "$AWK" >&6; }
7067 else
7068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7069 $as_echo "no" >&6; }
7070 fi
7071
7072
7073   test -n "$AWK" && break
7074 done
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094 # If no C compiler was specified, use CC.
7095 LTCC=${LTCC-"$CC"}
7096
7097 # If no C compiler flags were specified, use CFLAGS.
7098 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7099
7100 # Allow CC to be a program name with arguments.
7101 compiler=$CC
7102
7103
7104 # Check for command to grab the raw symbol name followed by C symbol from nm.
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7106 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7107 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7108   $as_echo_n "(cached) " >&6
7109 else
7110
7111 # These are sane defaults that work on at least a few old systems.
7112 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7113
7114 # Character class describing NM global symbol codes.
7115 symcode='[BCDEGRST]'
7116
7117 # Regexp to match symbols that can be accessed directly from C.
7118 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7119
7120 # Define system-specific variables.
7121 case $host_os in
7122 aix*)
7123   symcode='[BCDT]'
7124   ;;
7125 cygwin* | mingw* | pw32* | cegcc*)
7126   symcode='[ABCDGISTW]'
7127   ;;
7128 hpux*)
7129   if test "$host_cpu" = ia64; then
7130     symcode='[ABCDEGRST]'
7131   fi
7132   ;;
7133 irix* | nonstopux*)
7134   symcode='[BCDEGRST]'
7135   ;;
7136 osf*)
7137   symcode='[BCDEGQRST]'
7138   ;;
7139 solaris*)
7140   symcode='[BDRT]'
7141   ;;
7142 sco3.2v5*)
7143   symcode='[DT]'
7144   ;;
7145 sysv4.2uw2*)
7146   symcode='[DT]'
7147   ;;
7148 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7149   symcode='[ABDT]'
7150   ;;
7151 sysv4)
7152   symcode='[DFNSTU]'
7153   ;;
7154 esac
7155
7156 # If we're using GNU nm, then use its standard symbol codes.
7157 case `$NM -V 2>&1` in
7158 *GNU* | *'with BFD'*)
7159   symcode='[ABCDGIRSTW]' ;;
7160 esac
7161
7162 # Transform an extracted symbol line into a proper C declaration.
7163 # Some systems (esp. on ia64) link data and code symbols differently,
7164 # so use this general approach.
7165 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7166
7167 # Transform an extracted symbol line into symbol name and symbol address
7168 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7169 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'"
7170
7171 # Handle CRLF in mingw tool chain
7172 opt_cr=
7173 case $build_os in
7174 mingw*)
7175   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7176   ;;
7177 esac
7178
7179 # Try without a prefix underscore, then with it.
7180 for ac_symprfx in "" "_"; do
7181
7182   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7183   symxfrm="\\1 $ac_symprfx\\2 \\2"
7184
7185   # Write the raw and C identifiers.
7186   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7187     # Fake it for dumpbin and say T for any non-static function
7188     # and D for any global variable.
7189     # Also find C++ and __fastcall symbols from MSVC++,
7190     # which start with @ or ?.
7191     lt_cv_sys_global_symbol_pipe="$AWK '"\
7192 "     {last_section=section; section=\$ 3};"\
7193 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7194 "     \$ 0!~/External *\|/{next};"\
7195 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7196 "     {if(hide[section]) next};"\
7197 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7198 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7199 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7200 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7201 "     ' prfx=^$ac_symprfx"
7202   else
7203     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7204   fi
7205
7206   # Check to see that the pipe works correctly.
7207   pipe_works=no
7208
7209   rm -f conftest*
7210   cat > conftest.$ac_ext <<_LT_EOF
7211 #ifdef __cplusplus
7212 extern "C" {
7213 #endif
7214 char nm_test_var;
7215 void nm_test_func(void);
7216 void nm_test_func(void){}
7217 #ifdef __cplusplus
7218 }
7219 #endif
7220 int main(){nm_test_var='a';nm_test_func();return(0);}
7221 _LT_EOF
7222
7223   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7224   (eval $ac_compile) 2>&5
7225   ac_status=$?
7226   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7227   test $ac_status = 0; }; then
7228     # Now try to grab the symbols.
7229     nlist=conftest.nm
7230     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7231   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7232   ac_status=$?
7233   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7234   test $ac_status = 0; } && test -s "$nlist"; then
7235       # Try sorting and uniquifying the output.
7236       if sort "$nlist" | uniq > "$nlist"T; then
7237         mv -f "$nlist"T "$nlist"
7238       else
7239         rm -f "$nlist"T
7240       fi
7241
7242       # Make sure that we snagged all the symbols we need.
7243       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7244         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7245           cat <<_LT_EOF > conftest.$ac_ext
7246 #ifdef __cplusplus
7247 extern "C" {
7248 #endif
7249
7250 _LT_EOF
7251           # Now generate the symbol file.
7252           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7253
7254           cat <<_LT_EOF >> conftest.$ac_ext
7255
7256 /* The mapping between symbol names and symbols.  */
7257 const struct {
7258   const char *name;
7259   void       *address;
7260 }
7261 lt__PROGRAM__LTX_preloaded_symbols[] =
7262 {
7263   { "@PROGRAM@", (void *) 0 },
7264 _LT_EOF
7265           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7266           cat <<\_LT_EOF >> conftest.$ac_ext
7267   {0, (void *) 0}
7268 };
7269
7270 /* This works around a problem in FreeBSD linker */
7271 #ifdef FREEBSD_WORKAROUND
7272 static const void *lt_preloaded_setup() {
7273   return lt__PROGRAM__LTX_preloaded_symbols;
7274 }
7275 #endif
7276
7277 #ifdef __cplusplus
7278 }
7279 #endif
7280 _LT_EOF
7281           # Now try linking the two files.
7282           mv conftest.$ac_objext conftstm.$ac_objext
7283           lt_save_LIBS="$LIBS"
7284           lt_save_CFLAGS="$CFLAGS"
7285           LIBS="conftstm.$ac_objext"
7286           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7287           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7288   (eval $ac_link) 2>&5
7289   ac_status=$?
7290   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7291   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7292             pipe_works=yes
7293           fi
7294           LIBS="$lt_save_LIBS"
7295           CFLAGS="$lt_save_CFLAGS"
7296         else
7297           echo "cannot find nm_test_func in $nlist" >&5
7298         fi
7299       else
7300         echo "cannot find nm_test_var in $nlist" >&5
7301       fi
7302     else
7303       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7304     fi
7305   else
7306     echo "$progname: failed program was:" >&5
7307     cat conftest.$ac_ext >&5
7308   fi
7309   rm -rf conftest* conftst*
7310
7311   # Do not use the global_symbol_pipe unless it works.
7312   if test "$pipe_works" = yes; then
7313     break
7314   else
7315     lt_cv_sys_global_symbol_pipe=
7316   fi
7317 done
7318
7319 fi
7320
7321 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7322   lt_cv_sys_global_symbol_to_cdecl=
7323 fi
7324 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7326 $as_echo "failed" >&6; }
7327 else
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7329 $as_echo "ok" >&6; }
7330 fi
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353 # Check whether --enable-libtool-lock was given.
7354 if test "${enable_libtool_lock+set}" = set; then :
7355   enableval=$enable_libtool_lock;
7356 fi
7357
7358 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7359
7360 # Some flags need to be propagated to the compiler or linker for good
7361 # libtool support.
7362 case $host in
7363 ia64-*-hpux*)
7364   # Find out which ABI we are using.
7365   echo 'int i;' > conftest.$ac_ext
7366   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7367   (eval $ac_compile) 2>&5
7368   ac_status=$?
7369   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7370   test $ac_status = 0; }; then
7371     case `/usr/bin/file conftest.$ac_objext` in
7372       *ELF-32*)
7373         HPUX_IA64_MODE="32"
7374         ;;
7375       *ELF-64*)
7376         HPUX_IA64_MODE="64"
7377         ;;
7378     esac
7379   fi
7380   rm -rf conftest*
7381   ;;
7382 *-*-irix6*)
7383   # Find out which ABI we are using.
7384   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7385   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7386   (eval $ac_compile) 2>&5
7387   ac_status=$?
7388   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7389   test $ac_status = 0; }; then
7390     if test "$lt_cv_prog_gnu_ld" = yes; then
7391       case `/usr/bin/file conftest.$ac_objext` in
7392         *32-bit*)
7393           LD="${LD-ld} -melf32bsmip"
7394           ;;
7395         *N32*)
7396           LD="${LD-ld} -melf32bmipn32"
7397           ;;
7398         *64-bit*)
7399           LD="${LD-ld} -melf64bmip"
7400         ;;
7401       esac
7402     else
7403       case `/usr/bin/file conftest.$ac_objext` in
7404         *32-bit*)
7405           LD="${LD-ld} -32"
7406           ;;
7407         *N32*)
7408           LD="${LD-ld} -n32"
7409           ;;
7410         *64-bit*)
7411           LD="${LD-ld} -64"
7412           ;;
7413       esac
7414     fi
7415   fi
7416   rm -rf conftest*
7417   ;;
7418
7419 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7420 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7421   # Find out which ABI we are using.
7422   echo 'int i;' > conftest.$ac_ext
7423   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7424   (eval $ac_compile) 2>&5
7425   ac_status=$?
7426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7427   test $ac_status = 0; }; then
7428     case `/usr/bin/file conftest.o` in
7429       *32-bit*)
7430         case $host in
7431           x86_64-*kfreebsd*-gnu)
7432             LD="${LD-ld} -m elf_i386_fbsd"
7433             ;;
7434           x86_64-*linux*)
7435             case `/usr/bin/file conftest.o` in
7436               *x86-64*)
7437                 LD="${LD-ld} -m elf32_x86_64"
7438                 ;;
7439               *)
7440                 LD="${LD-ld} -m elf_i386"
7441                 ;;
7442             esac
7443             ;;
7444           powerpc64le-*linux*)
7445             LD="${LD-ld} -m elf32lppclinux"
7446             ;;
7447           powerpc64-*linux*)
7448             LD="${LD-ld} -m elf32ppclinux"
7449             ;;
7450           s390x-*linux*)
7451             LD="${LD-ld} -m elf_s390"
7452             ;;
7453           sparc64-*linux*)
7454             LD="${LD-ld} -m elf32_sparc"
7455             ;;
7456         esac
7457         ;;
7458       *64-bit*)
7459         case $host in
7460           x86_64-*kfreebsd*-gnu)
7461             LD="${LD-ld} -m elf_x86_64_fbsd"
7462             ;;
7463           x86_64-*linux*)
7464             LD="${LD-ld} -m elf_x86_64"
7465             ;;
7466           powerpcle-*linux*)
7467             LD="${LD-ld} -m elf64lppc"
7468             ;;
7469           powerpc-*linux*)
7470             LD="${LD-ld} -m elf64ppc"
7471             ;;
7472           s390*-*linux*|s390*-*tpf*)
7473             LD="${LD-ld} -m elf64_s390"
7474             ;;
7475           sparc*-*linux*)
7476             LD="${LD-ld} -m elf64_sparc"
7477             ;;
7478         esac
7479         ;;
7480     esac
7481   fi
7482   rm -rf conftest*
7483   ;;
7484
7485 *-*-sco3.2v5*)
7486   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7487   SAVE_CFLAGS="$CFLAGS"
7488   CFLAGS="$CFLAGS -belf"
7489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7490 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7491 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7492   $as_echo_n "(cached) " >&6
7493 else
7494   ac_ext=c
7495 ac_cpp='$CPP $CPPFLAGS'
7496 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7497 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7498 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7499
7500      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7501 /* end confdefs.h.  */
7502
7503 int
7504 main ()
7505 {
7506
7507   ;
7508   return 0;
7509 }
7510 _ACEOF
7511 if ac_fn_c_try_link "$LINENO"; then :
7512   lt_cv_cc_needs_belf=yes
7513 else
7514   lt_cv_cc_needs_belf=no
7515 fi
7516 rm -f core conftest.err conftest.$ac_objext \
7517     conftest$ac_exeext conftest.$ac_ext
7518      ac_ext=c
7519 ac_cpp='$CPP $CPPFLAGS'
7520 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7521 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7522 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7523
7524 fi
7525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7526 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7527   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7528     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7529     CFLAGS="$SAVE_CFLAGS"
7530   fi
7531   ;;
7532 sparc*-*solaris*)
7533   # Find out which ABI we are using.
7534   echo 'int i;' > conftest.$ac_ext
7535   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7536   (eval $ac_compile) 2>&5
7537   ac_status=$?
7538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7539   test $ac_status = 0; }; then
7540     case `/usr/bin/file conftest.o` in
7541     *64-bit*)
7542       case $lt_cv_prog_gnu_ld in
7543       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7544       *)
7545         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7546           LD="${LD-ld} -64"
7547         fi
7548         ;;
7549       esac
7550       ;;
7551     esac
7552   fi
7553   rm -rf conftest*
7554   ;;
7555 esac
7556
7557 need_locks="$enable_libtool_lock"
7558
7559
7560   case $host_os in
7561     rhapsody* | darwin*)
7562     if test -n "$ac_tool_prefix"; then
7563   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7564 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7566 $as_echo_n "checking for $ac_word... " >&6; }
7567 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7568   $as_echo_n "(cached) " >&6
7569 else
7570   if test -n "$DSYMUTIL"; then
7571   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7572 else
7573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7574 for as_dir in $PATH
7575 do
7576   IFS=$as_save_IFS
7577   test -z "$as_dir" && as_dir=.
7578     for ac_exec_ext in '' $ac_executable_extensions; do
7579   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7580     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7582     break 2
7583   fi
7584 done
7585   done
7586 IFS=$as_save_IFS
7587
7588 fi
7589 fi
7590 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7591 if test -n "$DSYMUTIL"; then
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7593 $as_echo "$DSYMUTIL" >&6; }
7594 else
7595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7596 $as_echo "no" >&6; }
7597 fi
7598
7599
7600 fi
7601 if test -z "$ac_cv_prog_DSYMUTIL"; then
7602   ac_ct_DSYMUTIL=$DSYMUTIL
7603   # Extract the first word of "dsymutil", so it can be a program name with args.
7604 set dummy dsymutil; ac_word=$2
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7606 $as_echo_n "checking for $ac_word... " >&6; }
7607 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7608   $as_echo_n "(cached) " >&6
7609 else
7610   if test -n "$ac_ct_DSYMUTIL"; then
7611   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7612 else
7613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7614 for as_dir in $PATH
7615 do
7616   IFS=$as_save_IFS
7617   test -z "$as_dir" && as_dir=.
7618     for ac_exec_ext in '' $ac_executable_extensions; do
7619   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7620     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7622     break 2
7623   fi
7624 done
7625   done
7626 IFS=$as_save_IFS
7627
7628 fi
7629 fi
7630 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7631 if test -n "$ac_ct_DSYMUTIL"; then
7632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7633 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7634 else
7635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636 $as_echo "no" >&6; }
7637 fi
7638
7639   if test "x$ac_ct_DSYMUTIL" = x; then
7640     DSYMUTIL=":"
7641   else
7642     case $cross_compiling:$ac_tool_warned in
7643 yes:)
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7646 ac_tool_warned=yes ;;
7647 esac
7648     DSYMUTIL=$ac_ct_DSYMUTIL
7649   fi
7650 else
7651   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7652 fi
7653
7654     if test -n "$ac_tool_prefix"; then
7655   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7656 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7658 $as_echo_n "checking for $ac_word... " >&6; }
7659 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7660   $as_echo_n "(cached) " >&6
7661 else
7662   if test -n "$NMEDIT"; then
7663   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7664 else
7665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7666 for as_dir in $PATH
7667 do
7668   IFS=$as_save_IFS
7669   test -z "$as_dir" && as_dir=.
7670     for ac_exec_ext in '' $ac_executable_extensions; do
7671   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7672     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7673     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7674     break 2
7675   fi
7676 done
7677   done
7678 IFS=$as_save_IFS
7679
7680 fi
7681 fi
7682 NMEDIT=$ac_cv_prog_NMEDIT
7683 if test -n "$NMEDIT"; then
7684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7685 $as_echo "$NMEDIT" >&6; }
7686 else
7687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7688 $as_echo "no" >&6; }
7689 fi
7690
7691
7692 fi
7693 if test -z "$ac_cv_prog_NMEDIT"; then
7694   ac_ct_NMEDIT=$NMEDIT
7695   # Extract the first word of "nmedit", so it can be a program name with args.
7696 set dummy nmedit; ac_word=$2
7697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7698 $as_echo_n "checking for $ac_word... " >&6; }
7699 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7700   $as_echo_n "(cached) " >&6
7701 else
7702   if test -n "$ac_ct_NMEDIT"; then
7703   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7704 else
7705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7706 for as_dir in $PATH
7707 do
7708   IFS=$as_save_IFS
7709   test -z "$as_dir" && as_dir=.
7710     for ac_exec_ext in '' $ac_executable_extensions; do
7711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7712     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7714     break 2
7715   fi
7716 done
7717   done
7718 IFS=$as_save_IFS
7719
7720 fi
7721 fi
7722 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7723 if test -n "$ac_ct_NMEDIT"; then
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7725 $as_echo "$ac_ct_NMEDIT" >&6; }
7726 else
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7728 $as_echo "no" >&6; }
7729 fi
7730
7731   if test "x$ac_ct_NMEDIT" = x; then
7732     NMEDIT=":"
7733   else
7734     case $cross_compiling:$ac_tool_warned in
7735 yes:)
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7737 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7738 ac_tool_warned=yes ;;
7739 esac
7740     NMEDIT=$ac_ct_NMEDIT
7741   fi
7742 else
7743   NMEDIT="$ac_cv_prog_NMEDIT"
7744 fi
7745
7746     if test -n "$ac_tool_prefix"; then
7747   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7748 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7750 $as_echo_n "checking for $ac_word... " >&6; }
7751 if test "${ac_cv_prog_LIPO+set}" = set; then :
7752   $as_echo_n "(cached) " >&6
7753 else
7754   if test -n "$LIPO"; then
7755   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7756 else
7757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7758 for as_dir in $PATH
7759 do
7760   IFS=$as_save_IFS
7761   test -z "$as_dir" && as_dir=.
7762     for ac_exec_ext in '' $ac_executable_extensions; do
7763   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7764     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7765     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7766     break 2
7767   fi
7768 done
7769   done
7770 IFS=$as_save_IFS
7771
7772 fi
7773 fi
7774 LIPO=$ac_cv_prog_LIPO
7775 if test -n "$LIPO"; then
7776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7777 $as_echo "$LIPO" >&6; }
7778 else
7779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7780 $as_echo "no" >&6; }
7781 fi
7782
7783
7784 fi
7785 if test -z "$ac_cv_prog_LIPO"; then
7786   ac_ct_LIPO=$LIPO
7787   # Extract the first word of "lipo", so it can be a program name with args.
7788 set dummy lipo; ac_word=$2
7789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7790 $as_echo_n "checking for $ac_word... " >&6; }
7791 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7792   $as_echo_n "(cached) " >&6
7793 else
7794   if test -n "$ac_ct_LIPO"; then
7795   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7796 else
7797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7798 for as_dir in $PATH
7799 do
7800   IFS=$as_save_IFS
7801   test -z "$as_dir" && as_dir=.
7802     for ac_exec_ext in '' $ac_executable_extensions; do
7803   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7804     ac_cv_prog_ac_ct_LIPO="lipo"
7805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7806     break 2
7807   fi
7808 done
7809   done
7810 IFS=$as_save_IFS
7811
7812 fi
7813 fi
7814 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7815 if test -n "$ac_ct_LIPO"; then
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7817 $as_echo "$ac_ct_LIPO" >&6; }
7818 else
7819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7820 $as_echo "no" >&6; }
7821 fi
7822
7823   if test "x$ac_ct_LIPO" = x; then
7824     LIPO=":"
7825   else
7826     case $cross_compiling:$ac_tool_warned in
7827 yes:)
7828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7829 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7830 ac_tool_warned=yes ;;
7831 esac
7832     LIPO=$ac_ct_LIPO
7833   fi
7834 else
7835   LIPO="$ac_cv_prog_LIPO"
7836 fi
7837
7838     if test -n "$ac_tool_prefix"; then
7839   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7840 set dummy ${ac_tool_prefix}otool; ac_word=$2
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7842 $as_echo_n "checking for $ac_word... " >&6; }
7843 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7844   $as_echo_n "(cached) " >&6
7845 else
7846   if test -n "$OTOOL"; then
7847   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7848 else
7849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7850 for as_dir in $PATH
7851 do
7852   IFS=$as_save_IFS
7853   test -z "$as_dir" && as_dir=.
7854     for ac_exec_ext in '' $ac_executable_extensions; do
7855   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7856     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7858     break 2
7859   fi
7860 done
7861   done
7862 IFS=$as_save_IFS
7863
7864 fi
7865 fi
7866 OTOOL=$ac_cv_prog_OTOOL
7867 if test -n "$OTOOL"; then
7868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7869 $as_echo "$OTOOL" >&6; }
7870 else
7871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7872 $as_echo "no" >&6; }
7873 fi
7874
7875
7876 fi
7877 if test -z "$ac_cv_prog_OTOOL"; then
7878   ac_ct_OTOOL=$OTOOL
7879   # Extract the first word of "otool", so it can be a program name with args.
7880 set dummy otool; ac_word=$2
7881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7882 $as_echo_n "checking for $ac_word... " >&6; }
7883 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7884   $as_echo_n "(cached) " >&6
7885 else
7886   if test -n "$ac_ct_OTOOL"; then
7887   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7888 else
7889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7890 for as_dir in $PATH
7891 do
7892   IFS=$as_save_IFS
7893   test -z "$as_dir" && as_dir=.
7894     for ac_exec_ext in '' $ac_executable_extensions; do
7895   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7896     ac_cv_prog_ac_ct_OTOOL="otool"
7897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7898     break 2
7899   fi
7900 done
7901   done
7902 IFS=$as_save_IFS
7903
7904 fi
7905 fi
7906 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7907 if test -n "$ac_ct_OTOOL"; then
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7909 $as_echo "$ac_ct_OTOOL" >&6; }
7910 else
7911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7912 $as_echo "no" >&6; }
7913 fi
7914
7915   if test "x$ac_ct_OTOOL" = x; then
7916     OTOOL=":"
7917   else
7918     case $cross_compiling:$ac_tool_warned in
7919 yes:)
7920 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7921 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7922 ac_tool_warned=yes ;;
7923 esac
7924     OTOOL=$ac_ct_OTOOL
7925   fi
7926 else
7927   OTOOL="$ac_cv_prog_OTOOL"
7928 fi
7929
7930     if test -n "$ac_tool_prefix"; then
7931   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7932 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7934 $as_echo_n "checking for $ac_word... " >&6; }
7935 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7936   $as_echo_n "(cached) " >&6
7937 else
7938   if test -n "$OTOOL64"; then
7939   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7940 else
7941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7942 for as_dir in $PATH
7943 do
7944   IFS=$as_save_IFS
7945   test -z "$as_dir" && as_dir=.
7946     for ac_exec_ext in '' $ac_executable_extensions; do
7947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7948     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7950     break 2
7951   fi
7952 done
7953   done
7954 IFS=$as_save_IFS
7955
7956 fi
7957 fi
7958 OTOOL64=$ac_cv_prog_OTOOL64
7959 if test -n "$OTOOL64"; then
7960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7961 $as_echo "$OTOOL64" >&6; }
7962 else
7963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7964 $as_echo "no" >&6; }
7965 fi
7966
7967
7968 fi
7969 if test -z "$ac_cv_prog_OTOOL64"; then
7970   ac_ct_OTOOL64=$OTOOL64
7971   # Extract the first word of "otool64", so it can be a program name with args.
7972 set dummy otool64; ac_word=$2
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7974 $as_echo_n "checking for $ac_word... " >&6; }
7975 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7976   $as_echo_n "(cached) " >&6
7977 else
7978   if test -n "$ac_ct_OTOOL64"; then
7979   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7980 else
7981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7982 for as_dir in $PATH
7983 do
7984   IFS=$as_save_IFS
7985   test -z "$as_dir" && as_dir=.
7986     for ac_exec_ext in '' $ac_executable_extensions; do
7987   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7988     ac_cv_prog_ac_ct_OTOOL64="otool64"
7989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7990     break 2
7991   fi
7992 done
7993   done
7994 IFS=$as_save_IFS
7995
7996 fi
7997 fi
7998 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7999 if test -n "$ac_ct_OTOOL64"; then
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8001 $as_echo "$ac_ct_OTOOL64" >&6; }
8002 else
8003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8004 $as_echo "no" >&6; }
8005 fi
8006
8007   if test "x$ac_ct_OTOOL64" = x; then
8008     OTOOL64=":"
8009   else
8010     case $cross_compiling:$ac_tool_warned in
8011 yes:)
8012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8013 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8014 ac_tool_warned=yes ;;
8015 esac
8016     OTOOL64=$ac_ct_OTOOL64
8017   fi
8018 else
8019   OTOOL64="$ac_cv_prog_OTOOL64"
8020 fi
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8049 $as_echo_n "checking for -single_module linker flag... " >&6; }
8050 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8051   $as_echo_n "(cached) " >&6
8052 else
8053   lt_cv_apple_cc_single_mod=no
8054       if test -z "${LT_MULTI_MODULE}"; then
8055         # By default we will add the -single_module flag. You can override
8056         # by either setting the environment variable LT_MULTI_MODULE
8057         # non-empty at configure time, or by adding -multi_module to the
8058         # link flags.
8059         rm -rf libconftest.dylib*
8060         echo "int foo(void){return 1;}" > conftest.c
8061         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8062 -dynamiclib -Wl,-single_module conftest.c" >&5
8063         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8064           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8065         _lt_result=$?
8066         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8067           lt_cv_apple_cc_single_mod=yes
8068         else
8069           cat conftest.err >&5
8070         fi
8071         rm -rf libconftest.dylib*
8072         rm -f conftest.*
8073       fi
8074 fi
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8076 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8077     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8078 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8079 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8080   $as_echo_n "(cached) " >&6
8081 else
8082   lt_cv_ld_exported_symbols_list=no
8083       save_LDFLAGS=$LDFLAGS
8084       echo "_main" > conftest.sym
8085       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8086       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8087 /* end confdefs.h.  */
8088
8089 int
8090 main ()
8091 {
8092
8093   ;
8094   return 0;
8095 }
8096 _ACEOF
8097 if ac_fn_c_try_link "$LINENO"; then :
8098   lt_cv_ld_exported_symbols_list=yes
8099 else
8100   lt_cv_ld_exported_symbols_list=no
8101 fi
8102 rm -f core conftest.err conftest.$ac_objext \
8103     conftest$ac_exeext conftest.$ac_ext
8104         LDFLAGS="$save_LDFLAGS"
8105
8106 fi
8107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8108 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8109     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8110 $as_echo_n "checking for -force_load linker flag... " >&6; }
8111 if test "${lt_cv_ld_force_load+set}" = set; then :
8112   $as_echo_n "(cached) " >&6
8113 else
8114   lt_cv_ld_force_load=no
8115       cat > conftest.c << _LT_EOF
8116 int forced_loaded() { return 2;}
8117 _LT_EOF
8118       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8119       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8120       echo "$AR cru libconftest.a conftest.o" >&5
8121       $AR cru libconftest.a conftest.o 2>&5
8122       cat > conftest.c << _LT_EOF
8123 int main() { return 0;}
8124 _LT_EOF
8125       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8126       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8127       _lt_result=$?
8128       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8129         lt_cv_ld_force_load=yes
8130       else
8131         cat conftest.err >&5
8132       fi
8133         rm -f conftest.err libconftest.a conftest conftest.c
8134         rm -rf conftest.dSYM
8135
8136 fi
8137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8138 $as_echo "$lt_cv_ld_force_load" >&6; }
8139     case $host_os in
8140     rhapsody* | darwin1.[012])
8141       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8142     darwin1.*)
8143       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8144     darwin*) # darwin 5.x on
8145       # if running on 10.5 or later, the deployment target defaults
8146       # to the OS version, if on x86, and 10.4, the deployment
8147       # target defaults to 10.4. Don't you love it?
8148       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8149         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8150           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8151         10.[012]*)
8152           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8153         10.*)
8154           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8155       esac
8156     ;;
8157   esac
8158     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8159       _lt_dar_single_mod='$single_module'
8160     fi
8161     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8162       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8163     else
8164       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8165     fi
8166     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8167       _lt_dsymutil='~$DSYMUTIL $lib || :'
8168     else
8169       _lt_dsymutil=
8170     fi
8171     ;;
8172   esac
8173
8174 for ac_header in dlfcn.h
8175 do :
8176   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8177 "
8178 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8179   cat >>confdefs.h <<_ACEOF
8180 #define HAVE_DLFCN_H 1
8181 _ACEOF
8182
8183 fi
8184
8185 done
8186
8187
8188
8189 # autoconf.info says this should be called right after AC_INIT.
8190 ac_config_headers="$ac_config_headers config.h:config.in"
8191
8192
8193
8194
8195
8196
8197 # Put a plausible default for CC_FOR_BUILD in Makefile.
8198 if test "x$cross_compiling" = "xno"; then
8199   CC_FOR_BUILD='$(CC)'
8200 else
8201   CC_FOR_BUILD=gcc
8202 fi
8203
8204
8205
8206
8207 AR=${AR-ar}
8208
8209 if test -n "$ac_tool_prefix"; then
8210   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8211 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8213 $as_echo_n "checking for $ac_word... " >&6; }
8214 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8215   $as_echo_n "(cached) " >&6
8216 else
8217   if test -n "$RANLIB"; then
8218   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8219 else
8220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8221 for as_dir in $PATH
8222 do
8223   IFS=$as_save_IFS
8224   test -z "$as_dir" && as_dir=.
8225     for ac_exec_ext in '' $ac_executable_extensions; do
8226   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8227     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8229     break 2
8230   fi
8231 done
8232   done
8233 IFS=$as_save_IFS
8234
8235 fi
8236 fi
8237 RANLIB=$ac_cv_prog_RANLIB
8238 if test -n "$RANLIB"; then
8239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8240 $as_echo "$RANLIB" >&6; }
8241 else
8242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8243 $as_echo "no" >&6; }
8244 fi
8245
8246
8247 fi
8248 if test -z "$ac_cv_prog_RANLIB"; then
8249   ac_ct_RANLIB=$RANLIB
8250   # Extract the first word of "ranlib", so it can be a program name with args.
8251 set dummy ranlib; ac_word=$2
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8253 $as_echo_n "checking for $ac_word... " >&6; }
8254 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8255   $as_echo_n "(cached) " >&6
8256 else
8257   if test -n "$ac_ct_RANLIB"; then
8258   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8259 else
8260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8261 for as_dir in $PATH
8262 do
8263   IFS=$as_save_IFS
8264   test -z "$as_dir" && as_dir=.
8265     for ac_exec_ext in '' $ac_executable_extensions; do
8266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8267     ac_cv_prog_ac_ct_RANLIB="ranlib"
8268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8269     break 2
8270   fi
8271 done
8272   done
8273 IFS=$as_save_IFS
8274
8275 fi
8276 fi
8277 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8278 if test -n "$ac_ct_RANLIB"; then
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8280 $as_echo "$ac_ct_RANLIB" >&6; }
8281 else
8282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8283 $as_echo "no" >&6; }
8284 fi
8285
8286   if test "x$ac_ct_RANLIB" = x; then
8287     RANLIB=":"
8288   else
8289     case $cross_compiling:$ac_tool_warned in
8290 yes:)
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8292 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8293 ac_tool_warned=yes ;;
8294 esac
8295     RANLIB=$ac_ct_RANLIB
8296   fi
8297 else
8298   RANLIB="$ac_cv_prog_RANLIB"
8299 fi
8300
8301
8302 # Some of the common include files depend on bfd.h, and bfd.h checks
8303 # that config.h is included first by testing that the PACKAGE macro
8304 # is defined.
8305 PACKAGE=sim
8306
8307 cat >>confdefs.h <<_ACEOF
8308 #define PACKAGE "$PACKAGE"
8309 _ACEOF
8310
8311
8312
8313 # Dependency checking.
8314 ac_config_commands="$ac_config_commands depdir"
8315
8316
8317 depcc="$CC"   am_compiler_list=
8318
8319 am_depcomp=$ac_aux_dir/depcomp
8320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8321 $as_echo_n "checking dependency style of $depcc... " >&6; }
8322 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8323   $as_echo_n "(cached) " >&6
8324 else
8325   if test -f "$am_depcomp"; then
8326   # We make a subdir and do the tests there.  Otherwise we can end up
8327   # making bogus files that we don't know about and never remove.  For
8328   # instance it was reported that on HP-UX the gcc test will end up
8329   # making a dummy file named `D' -- because `-MD' means `put the output
8330   # in D'.
8331   mkdir conftest.dir
8332   # Copy depcomp to subdir because otherwise we won't find it if we're
8333   # using a relative directory.
8334   cp "$am_depcomp" conftest.dir
8335   cd conftest.dir
8336   # We will build objects and dependencies in a subdirectory because
8337   # it helps to detect inapplicable dependency modes.  For instance
8338   # both Tru64's cc and ICC support -MD to output dependencies as a
8339   # side effect of compilation, but ICC will put the dependencies in
8340   # the current directory while Tru64 will put them in the object
8341   # directory.
8342   mkdir sub
8343
8344   am_cv_CC_dependencies_compiler_type=none
8345   if test "$am_compiler_list" = ""; then
8346      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8347   fi
8348   for depmode in $am_compiler_list; do
8349     if test $depmode = none; then break; fi
8350
8351     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8352     # Setup a source with many dependencies, because some compilers
8353     # like to wrap large dependency lists on column 80 (with \), and
8354     # we should not choose a depcomp mode which is confused by this.
8355     #
8356     # We need to recreate these files for each test, as the compiler may
8357     # overwrite some of them when testing with obscure command lines.
8358     # This happens at least with the AIX C compiler.
8359     : > sub/conftest.c
8360     for i in 1 2 3 4 5 6; do
8361       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8362       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8363       # Solaris 8's {/usr,}/bin/sh.
8364       touch sub/conftst$i.h
8365     done
8366     echo "include sub/conftest.Po" > confmf
8367
8368     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8369     # mode.  It turns out that the SunPro C++ compiler does not properly
8370     # handle `-M -o', and we need to detect this.
8371     depcmd="depmode=$depmode \
8372        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8373        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8374        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8375     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8376     if env $depcmd > conftest.err 2>&1 &&
8377        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8378        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8379        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8380       # icc doesn't choke on unknown options, it will just issue warnings
8381       # or remarks (even with -Werror).  So we grep stderr for any message
8382       # that says an option was ignored or not supported.
8383       # When given -MP, icc 7.0 and 7.1 complain thusly:
8384       #   icc: Command line warning: ignoring option '-M'; no argument required
8385       # The diagnosis changed in icc 8.0:
8386       #   icc: Command line remark: option '-MP' not supported
8387       if (grep 'ignoring option' conftest.err ||
8388           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8389         am_cv_CC_dependencies_compiler_type=$depmode
8390         $as_echo "$as_me:$LINENO: success" >&5
8391         break
8392       fi
8393     fi
8394     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8395     sed -e 's/^/| /' < conftest.err >&5
8396   done
8397
8398   cd ..
8399   rm -rf conftest.dir
8400 else
8401   am_cv_CC_dependencies_compiler_type=none
8402 fi
8403
8404 fi
8405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8406 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8407 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8408 then as_fn_error "no usable dependency style found" "$LINENO" 5
8409 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8410
8411 fi
8412
8413
8414 # Check for the 'make' the user wants to use.
8415 for ac_prog in make
8416 do
8417   # Extract the first word of "$ac_prog", so it can be a program name with args.
8418 set dummy $ac_prog; ac_word=$2
8419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8420 $as_echo_n "checking for $ac_word... " >&6; }
8421 if test "${ac_cv_prog_MAKE+set}" = set; then :
8422   $as_echo_n "(cached) " >&6
8423 else
8424   if test -n "$MAKE"; then
8425   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8426 else
8427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8428 for as_dir in $PATH
8429 do
8430   IFS=$as_save_IFS
8431   test -z "$as_dir" && as_dir=.
8432     for ac_exec_ext in '' $ac_executable_extensions; do
8433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8434     ac_cv_prog_MAKE="$ac_prog"
8435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8436     break 2
8437   fi
8438 done
8439   done
8440 IFS=$as_save_IFS
8441
8442 fi
8443 fi
8444 MAKE=$ac_cv_prog_MAKE
8445 if test -n "$MAKE"; then
8446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8447 $as_echo "$MAKE" >&6; }
8448 else
8449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8450 $as_echo "no" >&6; }
8451 fi
8452
8453
8454   test -n "$MAKE" && break
8455 done
8456
8457 MAKE_IS_GNU=
8458 case "`$MAKE --version 2>&1 | sed 1q`" in
8459   *GNU*)
8460     MAKE_IS_GNU=yes
8461     ;;
8462 esac
8463  if test "$MAKE_IS_GNU" = yes; then
8464   GMAKE_TRUE=
8465   GMAKE_FALSE='#'
8466 else
8467   GMAKE_TRUE='#'
8468   GMAKE_FALSE=
8469 fi
8470
8471
8472 ALL_LINGUAS=
8473 # If we haven't got the data from the intl directory,
8474 # assume NLS is disabled.
8475 USE_NLS=no
8476 LIBINTL=
8477 LIBINTL_DEP=
8478 INCINTL=
8479 XGETTEXT=
8480 GMSGFMT=
8481 POSUB=
8482
8483 if test -f  ../../intl/config.intl; then
8484   .  ../../intl/config.intl
8485 fi
8486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8487 $as_echo_n "checking whether NLS is requested... " >&6; }
8488 if test x"$USE_NLS" != xyes; then
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8490 $as_echo "no" >&6; }
8491 else
8492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8493 $as_echo "yes" >&6; }
8494
8495 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8496
8497
8498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8499 $as_echo_n "checking for catalogs to be installed... " >&6; }
8500   # Look for .po and .gmo files in the source directory.
8501   CATALOGS=
8502   XLINGUAS=
8503   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8504     # If there aren't any .gmo files the shell will give us the
8505     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8506     # weeded out.
8507     case "$cat" in *\**)
8508       continue;;
8509     esac
8510     # The quadruple backslash is collapsed to a double backslash
8511     # by the backticks, then collapsed again by the double quotes,
8512     # leaving us with one backslash in the sed expression (right
8513     # before the dot that mustn't act as a wildcard).
8514     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8515     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8516     # The user is allowed to set LINGUAS to a list of languages to
8517     # install catalogs for.  If it's empty that means "all of them."
8518     if test "x$LINGUAS" = x; then
8519       CATALOGS="$CATALOGS $cat"
8520       XLINGUAS="$XLINGUAS $lang"
8521     else
8522       case "$LINGUAS" in *$lang*)
8523         CATALOGS="$CATALOGS $cat"
8524         XLINGUAS="$XLINGUAS $lang"
8525         ;;
8526       esac
8527     fi
8528   done
8529   LINGUAS="$XLINGUAS"
8530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8531 $as_echo "$LINGUAS" >&6; }
8532
8533
8534     DATADIRNAME=share
8535
8536   INSTOBJEXT=.mo
8537
8538   GENCAT=gencat
8539
8540   CATOBJEXT=.gmo
8541
8542 fi
8543
8544 # Check for common headers.
8545 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8546 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8547 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8548 do :
8549   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8550 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8551 eval as_val=\$$as_ac_Header
8552    if test "x$as_val" = x""yes; then :
8553   cat >>confdefs.h <<_ACEOF
8554 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8555 _ACEOF
8556
8557 fi
8558
8559 done
8560
8561 for ac_header in sys/time.h sys/resource.h
8562 do :
8563   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8564 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8565 eval as_val=\$$as_ac_Header
8566    if test "x$as_val" = x""yes; then :
8567   cat >>confdefs.h <<_ACEOF
8568 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8569 _ACEOF
8570
8571 fi
8572
8573 done
8574
8575 for ac_header in fcntl.h fpu_control.h
8576 do :
8577   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8578 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8579 eval as_val=\$$as_ac_Header
8580    if test "x$as_val" = x""yes; then :
8581   cat >>confdefs.h <<_ACEOF
8582 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8583 _ACEOF
8584
8585 fi
8586
8587 done
8588
8589 for ac_header in dlfcn.h errno.h sys/stat.h
8590 do :
8591   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8592 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8593 eval as_val=\$$as_ac_Header
8594    if test "x$as_val" = x""yes; then :
8595   cat >>confdefs.h <<_ACEOF
8596 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8597 _ACEOF
8598
8599 fi
8600
8601 done
8602
8603 for ac_func in getrusage time sigaction __setfpucw
8604 do :
8605   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8606 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8607 eval as_val=\$$as_ac_var
8608    if test "x$as_val" = x""yes; then :
8609   cat >>confdefs.h <<_ACEOF
8610 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8611 _ACEOF
8612
8613 fi
8614 done
8615
8616
8617 # Check for socket libraries
8618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8619 $as_echo_n "checking for bind in -lsocket... " >&6; }
8620 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8621   $as_echo_n "(cached) " >&6
8622 else
8623   ac_check_lib_save_LIBS=$LIBS
8624 LIBS="-lsocket  $LIBS"
8625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8626 /* end confdefs.h.  */
8627
8628 /* Override any GCC internal prototype to avoid an error.
8629    Use char because int might match the return type of a GCC
8630    builtin and then its argument prototype would still apply.  */
8631 #ifdef __cplusplus
8632 extern "C"
8633 #endif
8634 char bind ();
8635 int
8636 main ()
8637 {
8638 return bind ();
8639   ;
8640   return 0;
8641 }
8642 _ACEOF
8643 if ac_fn_c_try_link "$LINENO"; then :
8644   ac_cv_lib_socket_bind=yes
8645 else
8646   ac_cv_lib_socket_bind=no
8647 fi
8648 rm -f core conftest.err conftest.$ac_objext \
8649     conftest$ac_exeext conftest.$ac_ext
8650 LIBS=$ac_check_lib_save_LIBS
8651 fi
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8653 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8654 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8655   cat >>confdefs.h <<_ACEOF
8656 #define HAVE_LIBSOCKET 1
8657 _ACEOF
8658
8659   LIBS="-lsocket $LIBS"
8660
8661 fi
8662
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8664 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8665 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8666   $as_echo_n "(cached) " >&6
8667 else
8668   ac_check_lib_save_LIBS=$LIBS
8669 LIBS="-lnsl  $LIBS"
8670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8671 /* end confdefs.h.  */
8672
8673 /* Override any GCC internal prototype to avoid an error.
8674    Use char because int might match the return type of a GCC
8675    builtin and then its argument prototype would still apply.  */
8676 #ifdef __cplusplus
8677 extern "C"
8678 #endif
8679 char gethostbyname ();
8680 int
8681 main ()
8682 {
8683 return gethostbyname ();
8684   ;
8685   return 0;
8686 }
8687 _ACEOF
8688 if ac_fn_c_try_link "$LINENO"; then :
8689   ac_cv_lib_nsl_gethostbyname=yes
8690 else
8691   ac_cv_lib_nsl_gethostbyname=no
8692 fi
8693 rm -f core conftest.err conftest.$ac_objext \
8694     conftest$ac_exeext conftest.$ac_ext
8695 LIBS=$ac_check_lib_save_LIBS
8696 fi
8697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8698 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8699 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8700   cat >>confdefs.h <<_ACEOF
8701 #define HAVE_LIBNSL 1
8702 _ACEOF
8703
8704   LIBS="-lnsl $LIBS"
8705
8706 fi
8707
8708
8709 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8710 # using the same condition.
8711
8712   # See if the user specified whether he wants zlib support or not.
8713
8714 # Check whether --with-zlib was given.
8715 if test "${with_zlib+set}" = set; then :
8716   withval=$with_zlib;
8717 else
8718   with_zlib=auto
8719 fi
8720
8721
8722   if test "$with_zlib" != "no"; then
8723     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8724 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8725 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8726   $as_echo_n "(cached) " >&6
8727 else
8728   ac_func_search_save_LIBS=$LIBS
8729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8730 /* end confdefs.h.  */
8731
8732 /* Override any GCC internal prototype to avoid an error.
8733    Use char because int might match the return type of a GCC
8734    builtin and then its argument prototype would still apply.  */
8735 #ifdef __cplusplus
8736 extern "C"
8737 #endif
8738 char zlibVersion ();
8739 int
8740 main ()
8741 {
8742 return zlibVersion ();
8743   ;
8744   return 0;
8745 }
8746 _ACEOF
8747 for ac_lib in '' z; do
8748   if test -z "$ac_lib"; then
8749     ac_res="none required"
8750   else
8751     ac_res=-l$ac_lib
8752     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8753   fi
8754   if ac_fn_c_try_link "$LINENO"; then :
8755   ac_cv_search_zlibVersion=$ac_res
8756 fi
8757 rm -f core conftest.err conftest.$ac_objext \
8758     conftest$ac_exeext
8759   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8760   break
8761 fi
8762 done
8763 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8764
8765 else
8766   ac_cv_search_zlibVersion=no
8767 fi
8768 rm conftest.$ac_ext
8769 LIBS=$ac_func_search_save_LIBS
8770 fi
8771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8772 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8773 ac_res=$ac_cv_search_zlibVersion
8774 if test "$ac_res" != no; then :
8775   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8776   for ac_header in zlib.h
8777 do :
8778   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8779 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8780   cat >>confdefs.h <<_ACEOF
8781 #define HAVE_ZLIB_H 1
8782 _ACEOF
8783
8784 fi
8785
8786 done
8787
8788 fi
8789
8790     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8791       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8792     fi
8793   fi
8794
8795
8796 # BFD uses libdl when when plugins enabled.
8797
8798   maybe_plugins=no
8799   for ac_header in dlfcn.h
8800 do :
8801   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8802 "
8803 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8804   cat >>confdefs.h <<_ACEOF
8805 #define HAVE_DLFCN_H 1
8806 _ACEOF
8807  maybe_plugins=yes
8808 fi
8809
8810 done
8811
8812   for ac_header in windows.h
8813 do :
8814   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8815 "
8816 if test "x$ac_cv_header_windows_h" = x""yes; then :
8817   cat >>confdefs.h <<_ACEOF
8818 #define HAVE_WINDOWS_H 1
8819 _ACEOF
8820  maybe_plugins=yes
8821 fi
8822
8823 done
8824
8825
8826   # Check whether --enable-plugins was given.
8827 if test "${enable_plugins+set}" = set; then :
8828   enableval=$enable_plugins; case "${enableval}" in
8829       no) plugins=no ;;
8830       *) plugins=yes
8831          if test "$maybe_plugins" != "yes" ; then
8832            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8833          fi ;;
8834      esac
8835 else
8836   plugins=$maybe_plugins
8837
8838 fi
8839
8840
8841  if test "$plugins" = yes; then
8842   PLUGINS_TRUE=
8843   PLUGINS_FALSE='#'
8844 else
8845   PLUGINS_TRUE='#'
8846   PLUGINS_FALSE=
8847 fi
8848
8849
8850
8851
8852
8853 # Set options
8854 enable_dlopen=yes
8855
8856
8857
8858
8859   enable_win32_dll=no
8860
8861
8862             # Check whether --enable-shared was given.
8863 if test "${enable_shared+set}" = set; then :
8864   enableval=$enable_shared; p=${PACKAGE-default}
8865     case $enableval in
8866     yes) enable_shared=yes ;;
8867     no) enable_shared=no ;;
8868     *)
8869       enable_shared=no
8870       # Look at the argument we got.  We use all the common list separators.
8871       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8872       for pkg in $enableval; do
8873         IFS="$lt_save_ifs"
8874         if test "X$pkg" = "X$p"; then
8875           enable_shared=yes
8876         fi
8877       done
8878       IFS="$lt_save_ifs"
8879       ;;
8880     esac
8881 else
8882   enable_shared=yes
8883 fi
8884
8885
8886
8887
8888
8889
8890
8891
8892
8893   # Check whether --enable-static was given.
8894 if test "${enable_static+set}" = set; then :
8895   enableval=$enable_static; p=${PACKAGE-default}
8896     case $enableval in
8897     yes) enable_static=yes ;;
8898     no) enable_static=no ;;
8899     *)
8900      enable_static=no
8901       # Look at the argument we got.  We use all the common list separators.
8902       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8903       for pkg in $enableval; do
8904         IFS="$lt_save_ifs"
8905         if test "X$pkg" = "X$p"; then
8906           enable_static=yes
8907         fi
8908       done
8909       IFS="$lt_save_ifs"
8910       ;;
8911     esac
8912 else
8913   enable_static=yes
8914 fi
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925 # Check whether --with-pic was given.
8926 if test "${with_pic+set}" = set; then :
8927   withval=$with_pic; pic_mode="$withval"
8928 else
8929   pic_mode=default
8930 fi
8931
8932
8933 test -z "$pic_mode" && pic_mode=default
8934
8935
8936
8937
8938
8939
8940
8941   # Check whether --enable-fast-install was given.
8942 if test "${enable_fast_install+set}" = set; then :
8943   enableval=$enable_fast_install; p=${PACKAGE-default}
8944     case $enableval in
8945     yes) enable_fast_install=yes ;;
8946     no) enable_fast_install=no ;;
8947     *)
8948       enable_fast_install=no
8949       # Look at the argument we got.  We use all the common list separators.
8950       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8951       for pkg in $enableval; do
8952         IFS="$lt_save_ifs"
8953         if test "X$pkg" = "X$p"; then
8954           enable_fast_install=yes
8955         fi
8956       done
8957       IFS="$lt_save_ifs"
8958       ;;
8959     esac
8960 else
8961   enable_fast_install=yes
8962 fi
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974 # This can be used to rebuild libtool when needed
8975 LIBTOOL_DEPS="$ltmain"
8976
8977 # Always use our own libtool.
8978 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005 test -z "$LN_S" && LN_S="ln -s"
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020 if test -n "${ZSH_VERSION+set}" ; then
9021    setopt NO_GLOB_SUBST
9022 fi
9023
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9025 $as_echo_n "checking for objdir... " >&6; }
9026 if test "${lt_cv_objdir+set}" = set; then :
9027   $as_echo_n "(cached) " >&6
9028 else
9029   rm -f .libs 2>/dev/null
9030 mkdir .libs 2>/dev/null
9031 if test -d .libs; then
9032   lt_cv_objdir=.libs
9033 else
9034   # MS-DOS does not allow filenames that begin with a dot.
9035   lt_cv_objdir=_libs
9036 fi
9037 rmdir .libs 2>/dev/null
9038 fi
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9040 $as_echo "$lt_cv_objdir" >&6; }
9041 objdir=$lt_cv_objdir
9042
9043
9044
9045
9046
9047 cat >>confdefs.h <<_ACEOF
9048 #define LT_OBJDIR "$lt_cv_objdir/"
9049 _ACEOF
9050
9051
9052
9053
9054 case $host_os in
9055 aix3*)
9056   # AIX sometimes has problems with the GCC collect2 program.  For some
9057   # reason, if we set the COLLECT_NAMES environment variable, the problems
9058   # vanish in a puff of smoke.
9059   if test "X${COLLECT_NAMES+set}" != Xset; then
9060     COLLECT_NAMES=
9061     export COLLECT_NAMES
9062   fi
9063   ;;
9064 esac
9065
9066 # Global variables:
9067 ofile=libtool
9068 can_build_shared=yes
9069
9070 # All known linkers require a `.a' archive for static linking (except MSVC,
9071 # which needs '.lib').
9072 libext=a
9073
9074 with_gnu_ld="$lt_cv_prog_gnu_ld"
9075
9076 old_CC="$CC"
9077 old_CFLAGS="$CFLAGS"
9078
9079 # Set sane defaults for various variables
9080 test -z "$CC" && CC=cc
9081 test -z "$LTCC" && LTCC=$CC
9082 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9083 test -z "$LD" && LD=ld
9084 test -z "$ac_objext" && ac_objext=o
9085
9086 for cc_temp in $compiler""; do
9087   case $cc_temp in
9088     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9089     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9090     \-*) ;;
9091     *) break;;
9092   esac
9093 done
9094 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9095
9096
9097 # Only perform the check for file, if the check method requires it
9098 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9099 case $deplibs_check_method in
9100 file_magic*)
9101   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9102     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9103 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9104 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9105   $as_echo_n "(cached) " >&6
9106 else
9107   case $MAGIC_CMD in
9108 [\\/*] |  ?:[\\/]*)
9109   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9110   ;;
9111 *)
9112   lt_save_MAGIC_CMD="$MAGIC_CMD"
9113   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9114   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9115   for ac_dir in $ac_dummy; do
9116     IFS="$lt_save_ifs"
9117     test -z "$ac_dir" && ac_dir=.
9118     if test -f $ac_dir/${ac_tool_prefix}file; then
9119       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9120       if test -n "$file_magic_test_file"; then
9121         case $deplibs_check_method in
9122         "file_magic "*)
9123           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9124           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9125           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9126             $EGREP "$file_magic_regex" > /dev/null; then
9127             :
9128           else
9129             cat <<_LT_EOF 1>&2
9130
9131 *** Warning: the command libtool uses to detect shared libraries,
9132 *** $file_magic_cmd, produces output that libtool cannot recognize.
9133 *** The result is that libtool may fail to recognize shared libraries
9134 *** as such.  This will affect the creation of libtool libraries that
9135 *** depend on shared libraries, but programs linked with such libtool
9136 *** libraries will work regardless of this problem.  Nevertheless, you
9137 *** may want to report the problem to your system manager and/or to
9138 *** bug-libtool@gnu.org
9139
9140 _LT_EOF
9141           fi ;;
9142         esac
9143       fi
9144       break
9145     fi
9146   done
9147   IFS="$lt_save_ifs"
9148   MAGIC_CMD="$lt_save_MAGIC_CMD"
9149   ;;
9150 esac
9151 fi
9152
9153 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9154 if test -n "$MAGIC_CMD"; then
9155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9156 $as_echo "$MAGIC_CMD" >&6; }
9157 else
9158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9159 $as_echo "no" >&6; }
9160 fi
9161
9162
9163
9164
9165
9166 if test -z "$lt_cv_path_MAGIC_CMD"; then
9167   if test -n "$ac_tool_prefix"; then
9168     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9169 $as_echo_n "checking for file... " >&6; }
9170 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9171   $as_echo_n "(cached) " >&6
9172 else
9173   case $MAGIC_CMD in
9174 [\\/*] |  ?:[\\/]*)
9175   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9176   ;;
9177 *)
9178   lt_save_MAGIC_CMD="$MAGIC_CMD"
9179   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9180   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9181   for ac_dir in $ac_dummy; do
9182     IFS="$lt_save_ifs"
9183     test -z "$ac_dir" && ac_dir=.
9184     if test -f $ac_dir/file; then
9185       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9186       if test -n "$file_magic_test_file"; then
9187         case $deplibs_check_method in
9188         "file_magic "*)
9189           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9190           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9191           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9192             $EGREP "$file_magic_regex" > /dev/null; then
9193             :
9194           else
9195             cat <<_LT_EOF 1>&2
9196
9197 *** Warning: the command libtool uses to detect shared libraries,
9198 *** $file_magic_cmd, produces output that libtool cannot recognize.
9199 *** The result is that libtool may fail to recognize shared libraries
9200 *** as such.  This will affect the creation of libtool libraries that
9201 *** depend on shared libraries, but programs linked with such libtool
9202 *** libraries will work regardless of this problem.  Nevertheless, you
9203 *** may want to report the problem to your system manager and/or to
9204 *** bug-libtool@gnu.org
9205
9206 _LT_EOF
9207           fi ;;
9208         esac
9209       fi
9210       break
9211     fi
9212   done
9213   IFS="$lt_save_ifs"
9214   MAGIC_CMD="$lt_save_MAGIC_CMD"
9215   ;;
9216 esac
9217 fi
9218
9219 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9220 if test -n "$MAGIC_CMD"; then
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9222 $as_echo "$MAGIC_CMD" >&6; }
9223 else
9224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9225 $as_echo "no" >&6; }
9226 fi
9227
9228
9229   else
9230     MAGIC_CMD=:
9231   fi
9232 fi
9233
9234   fi
9235   ;;
9236 esac
9237
9238 # Use C for the default configuration in the libtool script
9239
9240 lt_save_CC="$CC"
9241 ac_ext=c
9242 ac_cpp='$CPP $CPPFLAGS'
9243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9245 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9246
9247
9248 # Source file extension for C test sources.
9249 ac_ext=c
9250
9251 # Object file extension for compiled C test sources.
9252 objext=o
9253 objext=$objext
9254
9255 # Code to be used in simple compile tests
9256 lt_simple_compile_test_code="int some_variable = 0;"
9257
9258 # Code to be used in simple link tests
9259 lt_simple_link_test_code='int main(){return(0);}'
9260
9261
9262
9263
9264
9265
9266
9267 # If no C compiler was specified, use CC.
9268 LTCC=${LTCC-"$CC"}
9269
9270 # If no C compiler flags were specified, use CFLAGS.
9271 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9272
9273 # Allow CC to be a program name with arguments.
9274 compiler=$CC
9275
9276 # Save the default compiler, since it gets overwritten when the other
9277 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9278 compiler_DEFAULT=$CC
9279
9280 # save warnings/boilerplate of simple test code
9281 ac_outfile=conftest.$ac_objext
9282 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9283 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9284 _lt_compiler_boilerplate=`cat conftest.err`
9285 $RM conftest*
9286
9287 ac_outfile=conftest.$ac_objext
9288 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9289 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9290 _lt_linker_boilerplate=`cat conftest.err`
9291 $RM -r conftest*
9292
9293
9294 ## CAVEAT EMPTOR:
9295 ## There is no encapsulation within the following macros, do not change
9296 ## the running order or otherwise move them around unless you know exactly
9297 ## what you are doing...
9298 if test -n "$compiler"; then
9299
9300 lt_prog_compiler_no_builtin_flag=
9301
9302 if test "$GCC" = yes; then
9303   case $cc_basename in
9304   nvcc*)
9305     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9306   *)
9307     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9308   esac
9309
9310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9311 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9312 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9313   $as_echo_n "(cached) " >&6
9314 else
9315   lt_cv_prog_compiler_rtti_exceptions=no
9316    ac_outfile=conftest.$ac_objext
9317    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9318    lt_compiler_flag="-fno-rtti -fno-exceptions"
9319    # Insert the option either (1) after the last *FLAGS variable, or
9320    # (2) before a word containing "conftest.", or (3) at the end.
9321    # Note that $ac_compile itself does not contain backslashes and begins
9322    # with a dollar sign (not a hyphen), so the echo should work correctly.
9323    # The option is referenced via a variable to avoid confusing sed.
9324    lt_compile=`echo "$ac_compile" | $SED \
9325    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9326    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9327    -e 's:$: $lt_compiler_flag:'`
9328    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9329    (eval "$lt_compile" 2>conftest.err)
9330    ac_status=$?
9331    cat conftest.err >&5
9332    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9333    if (exit $ac_status) && test -s "$ac_outfile"; then
9334      # The compiler can only warn and ignore the option if not recognized
9335      # So say no if there are warnings other than the usual output.
9336      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9337      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9338      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9339        lt_cv_prog_compiler_rtti_exceptions=yes
9340      fi
9341    fi
9342    $RM conftest*
9343
9344 fi
9345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9346 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9347
9348 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9349     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9350 else
9351     :
9352 fi
9353
9354 fi
9355
9356
9357
9358
9359
9360
9361   lt_prog_compiler_wl=
9362 lt_prog_compiler_pic=
9363 lt_prog_compiler_static=
9364
9365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9366 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9367
9368   if test "$GCC" = yes; then
9369     lt_prog_compiler_wl='-Wl,'
9370     lt_prog_compiler_static='-static'
9371
9372     case $host_os in
9373       aix*)
9374       # All AIX code is PIC.
9375       if test "$host_cpu" = ia64; then
9376         # AIX 5 now supports IA64 processor
9377         lt_prog_compiler_static='-Bstatic'
9378       fi
9379       lt_prog_compiler_pic='-fPIC'
9380       ;;
9381
9382     amigaos*)
9383       case $host_cpu in
9384       powerpc)
9385             # see comment about AmigaOS4 .so support
9386             lt_prog_compiler_pic='-fPIC'
9387         ;;
9388       m68k)
9389             # FIXME: we need at least 68020 code to build shared libraries, but
9390             # adding the `-m68020' flag to GCC prevents building anything better,
9391             # like `-m68040'.
9392             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9393         ;;
9394       esac
9395       ;;
9396
9397     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9398       # PIC is the default for these OSes.
9399       ;;
9400
9401     mingw* | cygwin* | pw32* | os2* | cegcc*)
9402       # This hack is so that the source file can tell whether it is being
9403       # built for inclusion in a dll (and should export symbols for example).
9404       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9405       # (--disable-auto-import) libraries
9406       lt_prog_compiler_pic='-DDLL_EXPORT'
9407       ;;
9408
9409     darwin* | rhapsody*)
9410       # PIC is the default on this platform
9411       # Common symbols not allowed in MH_DYLIB files
9412       lt_prog_compiler_pic='-fno-common'
9413       ;;
9414
9415     haiku*)
9416       # PIC is the default for Haiku.
9417       # The "-static" flag exists, but is broken.
9418       lt_prog_compiler_static=
9419       ;;
9420
9421     hpux*)
9422       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9423       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9424       # sets the default TLS model and affects inlining.
9425       case $host_cpu in
9426       hppa*64*)
9427         # +Z the default
9428         ;;
9429       *)
9430         lt_prog_compiler_pic='-fPIC'
9431         ;;
9432       esac
9433       ;;
9434
9435     interix[3-9]*)
9436       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9437       # Instead, we relocate shared libraries at runtime.
9438       ;;
9439
9440     msdosdjgpp*)
9441       # Just because we use GCC doesn't mean we suddenly get shared libraries
9442       # on systems that don't support them.
9443       lt_prog_compiler_can_build_shared=no
9444       enable_shared=no
9445       ;;
9446
9447     *nto* | *qnx*)
9448       # QNX uses GNU C++, but need to define -shared option too, otherwise
9449       # it will coredump.
9450       lt_prog_compiler_pic='-fPIC -shared'
9451       ;;
9452
9453     sysv4*MP*)
9454       if test -d /usr/nec; then
9455         lt_prog_compiler_pic=-Kconform_pic
9456       fi
9457       ;;
9458
9459     *)
9460       lt_prog_compiler_pic='-fPIC'
9461       ;;
9462     esac
9463
9464     case $cc_basename in
9465     nvcc*) # Cuda Compiler Driver 2.2
9466       lt_prog_compiler_wl='-Xlinker '
9467       lt_prog_compiler_pic='-Xcompiler -fPIC'
9468       ;;
9469     esac
9470   else
9471     # PORTME Check for flag to pass linker flags through the system compiler.
9472     case $host_os in
9473     aix*)
9474       lt_prog_compiler_wl='-Wl,'
9475       if test "$host_cpu" = ia64; then
9476         # AIX 5 now supports IA64 processor
9477         lt_prog_compiler_static='-Bstatic'
9478       else
9479         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9480       fi
9481       ;;
9482
9483     mingw* | cygwin* | pw32* | os2* | cegcc*)
9484       # This hack is so that the source file can tell whether it is being
9485       # built for inclusion in a dll (and should export symbols for example).
9486       lt_prog_compiler_pic='-DDLL_EXPORT'
9487       ;;
9488
9489     hpux9* | hpux10* | hpux11*)
9490       lt_prog_compiler_wl='-Wl,'
9491       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9492       # not for PA HP-UX.
9493       case $host_cpu in
9494       hppa*64*|ia64*)
9495         # +Z the default
9496         ;;
9497       *)
9498         lt_prog_compiler_pic='+Z'
9499         ;;
9500       esac
9501       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9502       lt_prog_compiler_static='${wl}-a ${wl}archive'
9503       ;;
9504
9505     irix5* | irix6* | nonstopux*)
9506       lt_prog_compiler_wl='-Wl,'
9507       # PIC (with -KPIC) is the default.
9508       lt_prog_compiler_static='-non_shared'
9509       ;;
9510
9511     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9512       case $cc_basename in
9513       # old Intel for x86_64 which still supported -KPIC.
9514       ecc*)
9515         lt_prog_compiler_wl='-Wl,'
9516         lt_prog_compiler_pic='-KPIC'
9517         lt_prog_compiler_static='-static'
9518         ;;
9519       # icc used to be incompatible with GCC.
9520       # ICC 10 doesn't accept -KPIC any more.
9521       icc* | ifort*)
9522         lt_prog_compiler_wl='-Wl,'
9523         lt_prog_compiler_pic='-fPIC'
9524         lt_prog_compiler_static='-static'
9525         ;;
9526       # Lahey Fortran 8.1.
9527       lf95*)
9528         lt_prog_compiler_wl='-Wl,'
9529         lt_prog_compiler_pic='--shared'
9530         lt_prog_compiler_static='--static'
9531         ;;
9532       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9533         # Portland Group compilers (*not* the Pentium gcc compiler,
9534         # which looks to be a dead project)
9535         lt_prog_compiler_wl='-Wl,'
9536         lt_prog_compiler_pic='-fpic'
9537         lt_prog_compiler_static='-Bstatic'
9538         ;;
9539       ccc*)
9540         lt_prog_compiler_wl='-Wl,'
9541         # All Alpha code is PIC.
9542         lt_prog_compiler_static='-non_shared'
9543         ;;
9544       xl* | bgxl* | bgf* | mpixl*)
9545         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9546         lt_prog_compiler_wl='-Wl,'
9547         lt_prog_compiler_pic='-qpic'
9548         lt_prog_compiler_static='-qstaticlink'
9549         ;;
9550       *)
9551         case `$CC -V 2>&1 | sed 5q` in
9552         *Sun\ F* | *Sun*Fortran*)
9553           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9554           lt_prog_compiler_pic='-KPIC'
9555           lt_prog_compiler_static='-Bstatic'
9556           lt_prog_compiler_wl=''
9557           ;;
9558         *Sun\ C*)
9559           # Sun C 5.9
9560           lt_prog_compiler_pic='-KPIC'
9561           lt_prog_compiler_static='-Bstatic'
9562           lt_prog_compiler_wl='-Wl,'
9563           ;;
9564         esac
9565         ;;
9566       esac
9567       ;;
9568
9569     newsos6)
9570       lt_prog_compiler_pic='-KPIC'
9571       lt_prog_compiler_static='-Bstatic'
9572       ;;
9573
9574     *nto* | *qnx*)
9575       # QNX uses GNU C++, but need to define -shared option too, otherwise
9576       # it will coredump.
9577       lt_prog_compiler_pic='-fPIC -shared'
9578       ;;
9579
9580     osf3* | osf4* | osf5*)
9581       lt_prog_compiler_wl='-Wl,'
9582       # All OSF/1 code is PIC.
9583       lt_prog_compiler_static='-non_shared'
9584       ;;
9585
9586     rdos*)
9587       lt_prog_compiler_static='-non_shared'
9588       ;;
9589
9590     solaris*)
9591       lt_prog_compiler_pic='-KPIC'
9592       lt_prog_compiler_static='-Bstatic'
9593       case $cc_basename in
9594       f77* | f90* | f95*)
9595         lt_prog_compiler_wl='-Qoption ld ';;
9596       *)
9597         lt_prog_compiler_wl='-Wl,';;
9598       esac
9599       ;;
9600
9601     sunos4*)
9602       lt_prog_compiler_wl='-Qoption ld '
9603       lt_prog_compiler_pic='-PIC'
9604       lt_prog_compiler_static='-Bstatic'
9605       ;;
9606
9607     sysv4 | sysv4.2uw2* | sysv4.3*)
9608       lt_prog_compiler_wl='-Wl,'
9609       lt_prog_compiler_pic='-KPIC'
9610       lt_prog_compiler_static='-Bstatic'
9611       ;;
9612
9613     sysv4*MP*)
9614       if test -d /usr/nec ;then
9615         lt_prog_compiler_pic='-Kconform_pic'
9616         lt_prog_compiler_static='-Bstatic'
9617       fi
9618       ;;
9619
9620     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9621       lt_prog_compiler_wl='-Wl,'
9622       lt_prog_compiler_pic='-KPIC'
9623       lt_prog_compiler_static='-Bstatic'
9624       ;;
9625
9626     unicos*)
9627       lt_prog_compiler_wl='-Wl,'
9628       lt_prog_compiler_can_build_shared=no
9629       ;;
9630
9631     uts4*)
9632       lt_prog_compiler_pic='-pic'
9633       lt_prog_compiler_static='-Bstatic'
9634       ;;
9635
9636     *)
9637       lt_prog_compiler_can_build_shared=no
9638       ;;
9639     esac
9640   fi
9641
9642 case $host_os in
9643   # For platforms which do not support PIC, -DPIC is meaningless:
9644   *djgpp*)
9645     lt_prog_compiler_pic=
9646     ;;
9647   *)
9648     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9649     ;;
9650 esac
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9652 $as_echo "$lt_prog_compiler_pic" >&6; }
9653
9654
9655
9656
9657
9658
9659 #
9660 # Check to make sure the PIC flag actually works.
9661 #
9662 if test -n "$lt_prog_compiler_pic"; then
9663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9664 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9665 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9666   $as_echo_n "(cached) " >&6
9667 else
9668   lt_cv_prog_compiler_pic_works=no
9669    ac_outfile=conftest.$ac_objext
9670    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9671    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9672    # Insert the option either (1) after the last *FLAGS variable, or
9673    # (2) before a word containing "conftest.", or (3) at the end.
9674    # Note that $ac_compile itself does not contain backslashes and begins
9675    # with a dollar sign (not a hyphen), so the echo should work correctly.
9676    # The option is referenced via a variable to avoid confusing sed.
9677    lt_compile=`echo "$ac_compile" | $SED \
9678    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9679    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9680    -e 's:$: $lt_compiler_flag:'`
9681    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9682    (eval "$lt_compile" 2>conftest.err)
9683    ac_status=$?
9684    cat conftest.err >&5
9685    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9686    if (exit $ac_status) && test -s "$ac_outfile"; then
9687      # The compiler can only warn and ignore the option if not recognized
9688      # So say no if there are warnings other than the usual output.
9689      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9690      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9691      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9692        lt_cv_prog_compiler_pic_works=yes
9693      fi
9694    fi
9695    $RM conftest*
9696
9697 fi
9698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9699 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9700
9701 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9702     case $lt_prog_compiler_pic in
9703      "" | " "*) ;;
9704      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9705      esac
9706 else
9707     lt_prog_compiler_pic=
9708      lt_prog_compiler_can_build_shared=no
9709 fi
9710
9711 fi
9712
9713
9714
9715
9716
9717
9718 #
9719 # Check to make sure the static flag actually works.
9720 #
9721 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9723 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9724 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9725   $as_echo_n "(cached) " >&6
9726 else
9727   lt_cv_prog_compiler_static_works=no
9728    save_LDFLAGS="$LDFLAGS"
9729    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9730    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9731    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9732      # The linker can only warn and ignore the option if not recognized
9733      # So say no if there are warnings
9734      if test -s conftest.err; then
9735        # Append any errors to the config.log.
9736        cat conftest.err 1>&5
9737        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9738        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9739        if diff conftest.exp conftest.er2 >/dev/null; then
9740          lt_cv_prog_compiler_static_works=yes
9741        fi
9742      else
9743        lt_cv_prog_compiler_static_works=yes
9744      fi
9745    fi
9746    $RM -r conftest*
9747    LDFLAGS="$save_LDFLAGS"
9748
9749 fi
9750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9751 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9752
9753 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9754     :
9755 else
9756     lt_prog_compiler_static=
9757 fi
9758
9759
9760
9761
9762
9763
9764
9765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9766 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9767 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9768   $as_echo_n "(cached) " >&6
9769 else
9770   lt_cv_prog_compiler_c_o=no
9771    $RM -r conftest 2>/dev/null
9772    mkdir conftest
9773    cd conftest
9774    mkdir out
9775    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9776
9777    lt_compiler_flag="-o out/conftest2.$ac_objext"
9778    # Insert the option either (1) after the last *FLAGS variable, or
9779    # (2) before a word containing "conftest.", or (3) at the end.
9780    # Note that $ac_compile itself does not contain backslashes and begins
9781    # with a dollar sign (not a hyphen), so the echo should work correctly.
9782    lt_compile=`echo "$ac_compile" | $SED \
9783    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9784    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9785    -e 's:$: $lt_compiler_flag:'`
9786    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9787    (eval "$lt_compile" 2>out/conftest.err)
9788    ac_status=$?
9789    cat out/conftest.err >&5
9790    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9792    then
9793      # The compiler can only warn and ignore the option if not recognized
9794      # So say no if there are warnings
9795      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9796      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9797      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9798        lt_cv_prog_compiler_c_o=yes
9799      fi
9800    fi
9801    chmod u+w . 2>&5
9802    $RM conftest*
9803    # SGI C++ compiler will create directory out/ii_files/ for
9804    # template instantiation
9805    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9806    $RM out/* && rmdir out
9807    cd ..
9808    $RM -r conftest
9809    $RM conftest*
9810
9811 fi
9812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9813 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9814
9815
9816
9817
9818
9819
9820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9821 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9822 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9823   $as_echo_n "(cached) " >&6
9824 else
9825   lt_cv_prog_compiler_c_o=no
9826    $RM -r conftest 2>/dev/null
9827    mkdir conftest
9828    cd conftest
9829    mkdir out
9830    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9831
9832    lt_compiler_flag="-o out/conftest2.$ac_objext"
9833    # Insert the option either (1) after the last *FLAGS variable, or
9834    # (2) before a word containing "conftest.", or (3) at the end.
9835    # Note that $ac_compile itself does not contain backslashes and begins
9836    # with a dollar sign (not a hyphen), so the echo should work correctly.
9837    lt_compile=`echo "$ac_compile" | $SED \
9838    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9839    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9840    -e 's:$: $lt_compiler_flag:'`
9841    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9842    (eval "$lt_compile" 2>out/conftest.err)
9843    ac_status=$?
9844    cat out/conftest.err >&5
9845    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9846    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9847    then
9848      # The compiler can only warn and ignore the option if not recognized
9849      # So say no if there are warnings
9850      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9851      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9852      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9853        lt_cv_prog_compiler_c_o=yes
9854      fi
9855    fi
9856    chmod u+w . 2>&5
9857    $RM conftest*
9858    # SGI C++ compiler will create directory out/ii_files/ for
9859    # template instantiation
9860    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9861    $RM out/* && rmdir out
9862    cd ..
9863    $RM -r conftest
9864    $RM conftest*
9865
9866 fi
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9868 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9869
9870
9871
9872
9873 hard_links="nottested"
9874 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9875   # do not overwrite the value of need_locks provided by the user
9876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9877 $as_echo_n "checking if we can lock with hard links... " >&6; }
9878   hard_links=yes
9879   $RM conftest*
9880   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9881   touch conftest.a
9882   ln conftest.a conftest.b 2>&5 || hard_links=no
9883   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9885 $as_echo "$hard_links" >&6; }
9886   if test "$hard_links" = no; then
9887     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9888 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9889     need_locks=warn
9890   fi
9891 else
9892   need_locks=no
9893 fi
9894
9895
9896
9897
9898
9899
9900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9901 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9902
9903   runpath_var=
9904   allow_undefined_flag=
9905   always_export_symbols=no
9906   archive_cmds=
9907   archive_expsym_cmds=
9908   compiler_needs_object=no
9909   enable_shared_with_static_runtimes=no
9910   export_dynamic_flag_spec=
9911   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9912   hardcode_automatic=no
9913   hardcode_direct=no
9914   hardcode_direct_absolute=no
9915   hardcode_libdir_flag_spec=
9916   hardcode_libdir_flag_spec_ld=
9917   hardcode_libdir_separator=
9918   hardcode_minus_L=no
9919   hardcode_shlibpath_var=unsupported
9920   inherit_rpath=no
9921   link_all_deplibs=unknown
9922   module_cmds=
9923   module_expsym_cmds=
9924   old_archive_from_new_cmds=
9925   old_archive_from_expsyms_cmds=
9926   thread_safe_flag_spec=
9927   whole_archive_flag_spec=
9928   # include_expsyms should be a list of space-separated symbols to be *always*
9929   # included in the symbol list
9930   include_expsyms=
9931   # exclude_expsyms can be an extended regexp of symbols to exclude
9932   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9933   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9934   # as well as any symbol that contains `d'.
9935   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9936   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9937   # platforms (ab)use it in PIC code, but their linkers get confused if
9938   # the symbol is explicitly referenced.  Since portable code cannot
9939   # rely on this symbol name, it's probably fine to never include it in
9940   # preloaded symbol tables.
9941   # Exclude shared library initialization/finalization symbols.
9942   extract_expsyms_cmds=
9943
9944   case $host_os in
9945   cygwin* | mingw* | pw32* | cegcc*)
9946     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9947     # When not using gcc, we currently assume that we are using
9948     # Microsoft Visual C++.
9949     if test "$GCC" != yes; then
9950       with_gnu_ld=no
9951     fi
9952     ;;
9953   interix*)
9954     # we just hope/assume this is gcc and not c89 (= MSVC++)
9955     with_gnu_ld=yes
9956     ;;
9957   openbsd*)
9958     with_gnu_ld=no
9959     ;;
9960   esac
9961
9962   ld_shlibs=yes
9963
9964   # On some targets, GNU ld is compatible enough with the native linker
9965   # that we're better off using the native interface for both.
9966   lt_use_gnu_ld_interface=no
9967   if test "$with_gnu_ld" = yes; then
9968     case $host_os in
9969       aix*)
9970         # The AIX port of GNU ld has always aspired to compatibility
9971         # with the native linker.  However, as the warning in the GNU ld
9972         # block says, versions before 2.19.5* couldn't really create working
9973         # shared libraries, regardless of the interface used.
9974         case `$LD -v 2>&1` in
9975           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9976           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9977           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9978           *)
9979             lt_use_gnu_ld_interface=yes
9980             ;;
9981         esac
9982         ;;
9983       *)
9984         lt_use_gnu_ld_interface=yes
9985         ;;
9986     esac
9987   fi
9988
9989   if test "$lt_use_gnu_ld_interface" = yes; then
9990     # If archive_cmds runs LD, not CC, wlarc should be empty
9991     wlarc='${wl}'
9992
9993     # Set some defaults for GNU ld with shared library support. These
9994     # are reset later if shared libraries are not supported. Putting them
9995     # here allows them to be overridden if necessary.
9996     runpath_var=LD_RUN_PATH
9997     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9998     export_dynamic_flag_spec='${wl}--export-dynamic'
9999     # ancient GNU ld didn't support --whole-archive et. al.
10000     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10001       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10002     else
10003       whole_archive_flag_spec=
10004     fi
10005     supports_anon_versioning=no
10006     case `$LD -v 2>&1` in
10007       *GNU\ gold*) supports_anon_versioning=yes ;;
10008       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10009       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10010       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10011       *\ 2.11.*) ;; # other 2.11 versions
10012       *) supports_anon_versioning=yes ;;
10013     esac
10014
10015     # See if GNU ld supports shared libraries.
10016     case $host_os in
10017     aix[3-9]*)
10018       # On AIX/PPC, the GNU linker is very broken
10019       if test "$host_cpu" != ia64; then
10020         ld_shlibs=no
10021         cat <<_LT_EOF 1>&2
10022
10023 *** Warning: the GNU linker, at least up to release 2.19, is reported
10024 *** to be unable to reliably create shared libraries on AIX.
10025 *** Therefore, libtool is disabling shared libraries support.  If you
10026 *** really care for shared libraries, you may want to install binutils
10027 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10028 *** You will then need to restart the configuration process.
10029
10030 _LT_EOF
10031       fi
10032       ;;
10033
10034     amigaos*)
10035       case $host_cpu in
10036       powerpc)
10037             # see comment about AmigaOS4 .so support
10038             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10039             archive_expsym_cmds=''
10040         ;;
10041       m68k)
10042             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10043             hardcode_libdir_flag_spec='-L$libdir'
10044             hardcode_minus_L=yes
10045         ;;
10046       esac
10047       ;;
10048
10049     beos*)
10050       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10051         allow_undefined_flag=unsupported
10052         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10053         # support --undefined.  This deserves some investigation.  FIXME
10054         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10055       else
10056         ld_shlibs=no
10057       fi
10058       ;;
10059
10060     cygwin* | mingw* | pw32* | cegcc*)
10061       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10062       # as there is no search path for DLLs.
10063       hardcode_libdir_flag_spec='-L$libdir'
10064       export_dynamic_flag_spec='${wl}--export-all-symbols'
10065       allow_undefined_flag=unsupported
10066       always_export_symbols=no
10067       enable_shared_with_static_runtimes=yes
10068       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10069
10070       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10071         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10072         # If the export-symbols file already is a .def file (1st line
10073         # is EXPORTS), use it as is; otherwise, prepend...
10074         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10075           cp $export_symbols $output_objdir/$soname.def;
10076         else
10077           echo EXPORTS > $output_objdir/$soname.def;
10078           cat $export_symbols >> $output_objdir/$soname.def;
10079         fi~
10080         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10081       else
10082         ld_shlibs=no
10083       fi
10084       ;;
10085
10086     haiku*)
10087       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10088       link_all_deplibs=yes
10089       ;;
10090
10091     interix[3-9]*)
10092       hardcode_direct=no
10093       hardcode_shlibpath_var=no
10094       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10095       export_dynamic_flag_spec='${wl}-E'
10096       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10097       # Instead, shared libraries are loaded at an image base (0x10000000 by
10098       # default) and relocated if they conflict, which is a slow very memory
10099       # consuming and fragmenting process.  To avoid this, we pick a random,
10100       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10101       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10102       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10103       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10104       ;;
10105
10106     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10107       tmp_diet=no
10108       if test "$host_os" = linux-dietlibc; then
10109         case $cc_basename in
10110           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10111         esac
10112       fi
10113       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10114          && test "$tmp_diet" = no
10115       then
10116         tmp_addflag=
10117         tmp_sharedflag='-shared'
10118         case $cc_basename,$host_cpu in
10119         pgcc*)                          # Portland Group C compiler
10120           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'
10121           tmp_addflag=' $pic_flag'
10122           ;;
10123         pgf77* | pgf90* | pgf95* | pgfortran*)
10124                                         # Portland Group f77 and f90 compilers
10125           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10126           tmp_addflag=' $pic_flag -Mnomain' ;;
10127         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10128           tmp_addflag=' -i_dynamic' ;;
10129         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10130           tmp_addflag=' -i_dynamic -nofor_main' ;;
10131         ifc* | ifort*)                  # Intel Fortran compiler
10132           tmp_addflag=' -nofor_main' ;;
10133         lf95*)                          # Lahey Fortran 8.1
10134           whole_archive_flag_spec=
10135           tmp_sharedflag='--shared' ;;
10136         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10137           tmp_sharedflag='-qmkshrobj'
10138           tmp_addflag= ;;
10139         nvcc*)  # Cuda Compiler Driver 2.2
10140           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10141           compiler_needs_object=yes
10142           ;;
10143         esac
10144         case `$CC -V 2>&1 | sed 5q` in
10145         *Sun\ C*)                       # Sun C 5.9
10146           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\"` ${wl}--no-whole-archive'
10147           compiler_needs_object=yes
10148           tmp_sharedflag='-G' ;;
10149         *Sun\ F*)                       # Sun Fortran 8.3
10150           tmp_sharedflag='-G' ;;
10151         esac
10152         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10153
10154         if test "x$supports_anon_versioning" = xyes; then
10155           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10156             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10157             echo "local: *; };" >> $output_objdir/$libname.ver~
10158             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10159         fi
10160
10161         case $cc_basename in
10162         xlf* | bgf* | bgxlf* | mpixlf*)
10163           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10164           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10165           hardcode_libdir_flag_spec=
10166           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10167           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10168           if test "x$supports_anon_versioning" = xyes; then
10169             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10170               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10171               echo "local: *; };" >> $output_objdir/$libname.ver~
10172               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10173           fi
10174           ;;
10175         esac
10176       else
10177         ld_shlibs=no
10178       fi
10179       ;;
10180
10181     netbsd*)
10182       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10183         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10184         wlarc=
10185       else
10186         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10187         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10188       fi
10189       ;;
10190
10191     solaris*)
10192       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10193         ld_shlibs=no
10194         cat <<_LT_EOF 1>&2
10195
10196 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10197 *** create shared libraries on Solaris systems.  Therefore, libtool
10198 *** is disabling shared libraries support.  We urge you to upgrade GNU
10199 *** binutils to release 2.9.1 or newer.  Another option is to modify
10200 *** your PATH or compiler configuration so that the native linker is
10201 *** used, and then restart.
10202
10203 _LT_EOF
10204       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10205         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10206         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10207       else
10208         ld_shlibs=no
10209       fi
10210       ;;
10211
10212     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10213       case `$LD -v 2>&1` in
10214         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10215         ld_shlibs=no
10216         cat <<_LT_EOF 1>&2
10217
10218 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10219 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10220 *** is disabling shared libraries support.  We urge you to upgrade GNU
10221 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10222 *** your PATH or compiler configuration so that the native linker is
10223 *** used, and then restart.
10224
10225 _LT_EOF
10226         ;;
10227         *)
10228           # For security reasons, it is highly recommended that you always
10229           # use absolute paths for naming shared libraries, and exclude the
10230           # DT_RUNPATH tag from executables and libraries.  But doing so
10231           # requires that you compile everything twice, which is a pain.
10232           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10233             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10234             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10235             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10236           else
10237             ld_shlibs=no
10238           fi
10239         ;;
10240       esac
10241       ;;
10242
10243     sunos4*)
10244       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10245       wlarc=
10246       hardcode_direct=yes
10247       hardcode_shlibpath_var=no
10248       ;;
10249
10250     *)
10251       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10252         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10253         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10254       else
10255         ld_shlibs=no
10256       fi
10257       ;;
10258     esac
10259
10260     if test "$ld_shlibs" = no; then
10261       runpath_var=
10262       hardcode_libdir_flag_spec=
10263       export_dynamic_flag_spec=
10264       whole_archive_flag_spec=
10265     fi
10266   else
10267     # PORTME fill in a description of your system's linker (not GNU ld)
10268     case $host_os in
10269     aix3*)
10270       allow_undefined_flag=unsupported
10271       always_export_symbols=yes
10272       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10273       # Note: this linker hardcodes the directories in LIBPATH if there
10274       # are no directories specified by -L.
10275       hardcode_minus_L=yes
10276       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10277         # Neither direct hardcoding nor static linking is supported with a
10278         # broken collect2.
10279         hardcode_direct=unsupported
10280       fi
10281       ;;
10282
10283     aix[4-9]*)
10284       if test "$host_cpu" = ia64; then
10285         # On IA64, the linker does run time linking by default, so we don't
10286         # have to do anything special.
10287         aix_use_runtimelinking=no
10288         exp_sym_flag='-Bexport'
10289         no_entry_flag=""
10290       else
10291         # If we're using GNU nm, then we don't want the "-C" option.
10292         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10293         # Also, AIX nm treats weak defined symbols like other global
10294         # defined symbols, whereas GNU nm marks them as "W".
10295         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10296           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10297         else
10298           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10299         fi
10300         aix_use_runtimelinking=no
10301
10302         # Test if we are trying to use run time linking or normal
10303         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10304         # need to do runtime linking.
10305         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10306           for ld_flag in $LDFLAGS; do
10307           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10308             aix_use_runtimelinking=yes
10309             break
10310           fi
10311           done
10312           ;;
10313         esac
10314
10315         exp_sym_flag='-bexport'
10316         no_entry_flag='-bnoentry'
10317       fi
10318
10319       # When large executables or shared objects are built, AIX ld can
10320       # have problems creating the table of contents.  If linking a library
10321       # or program results in "error TOC overflow" add -mminimal-toc to
10322       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10323       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10324
10325       archive_cmds=''
10326       hardcode_direct=yes
10327       hardcode_direct_absolute=yes
10328       hardcode_libdir_separator=':'
10329       link_all_deplibs=yes
10330       file_list_spec='${wl}-f,'
10331
10332       if test "$GCC" = yes; then
10333         case $host_os in aix4.[012]|aix4.[012].*)
10334         # We only want to do this on AIX 4.2 and lower, the check
10335         # below for broken collect2 doesn't work under 4.3+
10336           collect2name=`${CC} -print-prog-name=collect2`
10337           if test -f "$collect2name" &&
10338            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10339           then
10340           # We have reworked collect2
10341           :
10342           else
10343           # We have old collect2
10344           hardcode_direct=unsupported
10345           # It fails to find uninstalled libraries when the uninstalled
10346           # path is not listed in the libpath.  Setting hardcode_minus_L
10347           # to unsupported forces relinking
10348           hardcode_minus_L=yes
10349           hardcode_libdir_flag_spec='-L$libdir'
10350           hardcode_libdir_separator=
10351           fi
10352           ;;
10353         esac
10354         shared_flag='-shared'
10355         if test "$aix_use_runtimelinking" = yes; then
10356           shared_flag="$shared_flag "'${wl}-G'
10357         fi
10358       else
10359         # not using gcc
10360         if test "$host_cpu" = ia64; then
10361         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10362         # chokes on -Wl,-G. The following line is correct:
10363           shared_flag='-G'
10364         else
10365           if test "$aix_use_runtimelinking" = yes; then
10366             shared_flag='${wl}-G'
10367           else
10368             shared_flag='${wl}-bM:SRE'
10369           fi
10370         fi
10371       fi
10372
10373       export_dynamic_flag_spec='${wl}-bexpall'
10374       # It seems that -bexpall does not export symbols beginning with
10375       # underscore (_), so it is better to generate a list of symbols to export.
10376       always_export_symbols=yes
10377       if test "$aix_use_runtimelinking" = yes; then
10378         # Warning - without using the other runtime loading flags (-brtl),
10379         # -berok will link without error, but may produce a broken library.
10380         allow_undefined_flag='-berok'
10381         # Determine the default libpath from the value encoded in an
10382         # empty executable.
10383         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10384 /* end confdefs.h.  */
10385
10386 int
10387 main ()
10388 {
10389
10390   ;
10391   return 0;
10392 }
10393 _ACEOF
10394 if ac_fn_c_try_link "$LINENO"; then :
10395
10396 lt_aix_libpath_sed='
10397     /Import File Strings/,/^$/ {
10398         /^0/ {
10399             s/^0  *\(.*\)$/\1/
10400             p
10401         }
10402     }'
10403 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10404 # Check for a 64-bit object if we didn't find anything.
10405 if test -z "$aix_libpath"; then
10406   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10407 fi
10408 fi
10409 rm -f core conftest.err conftest.$ac_objext \
10410     conftest$ac_exeext conftest.$ac_ext
10411 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10412
10413         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10414         archive_expsym_cmds='$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 $shared_flag"
10415       else
10416         if test "$host_cpu" = ia64; then
10417           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10418           allow_undefined_flag="-z nodefs"
10419           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10420         else
10421          # Determine the default libpath from the value encoded in an
10422          # empty executable.
10423          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10424 /* end confdefs.h.  */
10425
10426 int
10427 main ()
10428 {
10429
10430   ;
10431   return 0;
10432 }
10433 _ACEOF
10434 if ac_fn_c_try_link "$LINENO"; then :
10435
10436 lt_aix_libpath_sed='
10437     /Import File Strings/,/^$/ {
10438         /^0/ {
10439             s/^0  *\(.*\)$/\1/
10440             p
10441         }
10442     }'
10443 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10444 # Check for a 64-bit object if we didn't find anything.
10445 if test -z "$aix_libpath"; then
10446   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10447 fi
10448 fi
10449 rm -f core conftest.err conftest.$ac_objext \
10450     conftest$ac_exeext conftest.$ac_ext
10451 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10452
10453          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10454           # Warning - without using the other run time loading flags,
10455           # -berok will link without error, but may produce a broken library.
10456           no_undefined_flag=' ${wl}-bernotok'
10457           allow_undefined_flag=' ${wl}-berok'
10458           if test "$with_gnu_ld" = yes; then
10459             # We only use this code for GNU lds that support --whole-archive.
10460             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10461           else
10462             # Exported symbols can be pulled into shared objects from archives
10463             whole_archive_flag_spec='$convenience'
10464           fi
10465           archive_cmds_need_lc=yes
10466           # This is similar to how AIX traditionally builds its shared libraries.
10467           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'
10468         fi
10469       fi
10470       ;;
10471
10472     amigaos*)
10473       case $host_cpu in
10474       powerpc)
10475             # see comment about AmigaOS4 .so support
10476             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10477             archive_expsym_cmds=''
10478         ;;
10479       m68k)
10480             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10481             hardcode_libdir_flag_spec='-L$libdir'
10482             hardcode_minus_L=yes
10483         ;;
10484       esac
10485       ;;
10486
10487     bsdi[45]*)
10488       export_dynamic_flag_spec=-rdynamic
10489       ;;
10490
10491     cygwin* | mingw* | pw32* | cegcc*)
10492       # When not using gcc, we currently assume that we are using
10493       # Microsoft Visual C++.
10494       # hardcode_libdir_flag_spec is actually meaningless, as there is
10495       # no search path for DLLs.
10496       hardcode_libdir_flag_spec=' '
10497       allow_undefined_flag=unsupported
10498       # Tell ltmain to make .lib files, not .a files.
10499       libext=lib
10500       # Tell ltmain to make .dll files, not .so files.
10501       shrext_cmds=".dll"
10502       # FIXME: Setting linknames here is a bad hack.
10503       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10504       # The linker will automatically build a .lib file if we build a DLL.
10505       old_archive_from_new_cmds='true'
10506       # FIXME: Should let the user specify the lib program.
10507       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10508       fix_srcfile_path='`cygpath -w "$srcfile"`'
10509       enable_shared_with_static_runtimes=yes
10510       ;;
10511
10512     darwin* | rhapsody*)
10513
10514
10515   archive_cmds_need_lc=no
10516   hardcode_direct=no
10517   hardcode_automatic=yes
10518   hardcode_shlibpath_var=unsupported
10519   if test "$lt_cv_ld_force_load" = "yes"; then
10520     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10521   else
10522     whole_archive_flag_spec=''
10523   fi
10524   link_all_deplibs=yes
10525   allow_undefined_flag="$_lt_dar_allow_undefined"
10526   case $cc_basename in
10527      ifort*) _lt_dar_can_shared=yes ;;
10528      *) _lt_dar_can_shared=$GCC ;;
10529   esac
10530   if test "$_lt_dar_can_shared" = "yes"; then
10531     output_verbose_link_cmd=func_echo_all
10532     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10533     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10534     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}${_lt_dsymutil}"
10535     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10536
10537   else
10538   ld_shlibs=no
10539   fi
10540
10541       ;;
10542
10543     dgux*)
10544       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10545       hardcode_libdir_flag_spec='-L$libdir'
10546       hardcode_shlibpath_var=no
10547       ;;
10548
10549     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10550     # support.  Future versions do this automatically, but an explicit c++rt0.o
10551     # does not break anything, and helps significantly (at the cost of a little
10552     # extra space).
10553     freebsd2.2*)
10554       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10555       hardcode_libdir_flag_spec='-R$libdir'
10556       hardcode_direct=yes
10557       hardcode_shlibpath_var=no
10558       ;;
10559
10560     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10561     freebsd2.*)
10562       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10563       hardcode_direct=yes
10564       hardcode_minus_L=yes
10565       hardcode_shlibpath_var=no
10566       ;;
10567
10568     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10569     freebsd* | dragonfly*)
10570       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10571       hardcode_libdir_flag_spec='-R$libdir'
10572       hardcode_direct=yes
10573       hardcode_shlibpath_var=no
10574       ;;
10575
10576     hpux9*)
10577       if test "$GCC" = yes; then
10578         archive_cmds='$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 $lib'
10579       else
10580         archive_cmds='$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 $lib'
10581       fi
10582       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10583       hardcode_libdir_separator=:
10584       hardcode_direct=yes
10585
10586       # hardcode_minus_L: Not really in the search PATH,
10587       # but as the default location of the library.
10588       hardcode_minus_L=yes
10589       export_dynamic_flag_spec='${wl}-E'
10590       ;;
10591
10592     hpux10*)
10593       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10594         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10595       else
10596         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10597       fi
10598       if test "$with_gnu_ld" = no; then
10599         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10600         hardcode_libdir_flag_spec_ld='+b $libdir'
10601         hardcode_libdir_separator=:
10602         hardcode_direct=yes
10603         hardcode_direct_absolute=yes
10604         export_dynamic_flag_spec='${wl}-E'
10605         # hardcode_minus_L: Not really in the search PATH,
10606         # but as the default location of the library.
10607         hardcode_minus_L=yes
10608       fi
10609       ;;
10610
10611     hpux11*)
10612       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10613         case $host_cpu in
10614         hppa*64*)
10615           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         ia64*)
10618           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         *)
10621           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10622           ;;
10623         esac
10624       else
10625         case $host_cpu in
10626         hppa*64*)
10627           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10628           ;;
10629         ia64*)
10630           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10631           ;;
10632         *)
10633
10634           # Older versions of the 11.00 compiler do not understand -b yet
10635           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10636           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10637 $as_echo_n "checking if $CC understands -b... " >&6; }
10638 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10639   $as_echo_n "(cached) " >&6
10640 else
10641   lt_cv_prog_compiler__b=no
10642    save_LDFLAGS="$LDFLAGS"
10643    LDFLAGS="$LDFLAGS -b"
10644    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10645    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10646      # The linker can only warn and ignore the option if not recognized
10647      # So say no if there are warnings
10648      if test -s conftest.err; then
10649        # Append any errors to the config.log.
10650        cat conftest.err 1>&5
10651        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10652        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10653        if diff conftest.exp conftest.er2 >/dev/null; then
10654          lt_cv_prog_compiler__b=yes
10655        fi
10656      else
10657        lt_cv_prog_compiler__b=yes
10658      fi
10659    fi
10660    $RM -r conftest*
10661    LDFLAGS="$save_LDFLAGS"
10662
10663 fi
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10665 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10666
10667 if test x"$lt_cv_prog_compiler__b" = xyes; then
10668     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10669 else
10670     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10671 fi
10672
10673           ;;
10674         esac
10675       fi
10676       if test "$with_gnu_ld" = no; then
10677         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10678         hardcode_libdir_separator=:
10679
10680         case $host_cpu in
10681         hppa*64*|ia64*)
10682           hardcode_direct=no
10683           hardcode_shlibpath_var=no
10684           ;;
10685         *)
10686           hardcode_direct=yes
10687           hardcode_direct_absolute=yes
10688           export_dynamic_flag_spec='${wl}-E'
10689
10690           # hardcode_minus_L: Not really in the search PATH,
10691           # but as the default location of the library.
10692           hardcode_minus_L=yes
10693           ;;
10694         esac
10695       fi
10696       ;;
10697
10698     irix5* | irix6* | nonstopux*)
10699       if test "$GCC" = yes; then
10700         archive_cmds='$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 $lib'
10701         # Try to use the -exported_symbol ld option, if it does not
10702         # work, assume that -exports_file does not work either and
10703         # implicitly export all symbols.
10704         save_LDFLAGS="$LDFLAGS"
10705         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10706         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10707 /* end confdefs.h.  */
10708 int foo(void) {}
10709 _ACEOF
10710 if ac_fn_c_try_link "$LINENO"; then :
10711   archive_expsym_cmds='$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 $lib'
10712
10713 fi
10714 rm -f core conftest.err conftest.$ac_objext \
10715     conftest$ac_exeext conftest.$ac_ext
10716         LDFLAGS="$save_LDFLAGS"
10717       else
10718         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10719         archive_expsym_cmds='$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 $lib'
10720       fi
10721       archive_cmds_need_lc='no'
10722       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10723       hardcode_libdir_separator=:
10724       inherit_rpath=yes
10725       link_all_deplibs=yes
10726       ;;
10727
10728     netbsd*)
10729       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10730         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10731       else
10732         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10733       fi
10734       hardcode_libdir_flag_spec='-R$libdir'
10735       hardcode_direct=yes
10736       hardcode_shlibpath_var=no
10737       ;;
10738
10739     newsos6)
10740       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10741       hardcode_direct=yes
10742       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10743       hardcode_libdir_separator=:
10744       hardcode_shlibpath_var=no
10745       ;;
10746
10747     *nto* | *qnx*)
10748       ;;
10749
10750     openbsd*)
10751       if test -f /usr/libexec/ld.so; then
10752         hardcode_direct=yes
10753         hardcode_shlibpath_var=no
10754         hardcode_direct_absolute=yes
10755         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10756           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10757           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10758           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10759           export_dynamic_flag_spec='${wl}-E'
10760         else
10761           case $host_os in
10762            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10763              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10764              hardcode_libdir_flag_spec='-R$libdir'
10765              ;;
10766            *)
10767              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10768              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10769              ;;
10770           esac
10771         fi
10772       else
10773         ld_shlibs=no
10774       fi
10775       ;;
10776
10777     os2*)
10778       hardcode_libdir_flag_spec='-L$libdir'
10779       hardcode_minus_L=yes
10780       allow_undefined_flag=unsupported
10781       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'
10782       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10783       ;;
10784
10785     osf3*)
10786       if test "$GCC" = yes; then
10787         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10788         archive_cmds='$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 $lib'
10789       else
10790         allow_undefined_flag=' -expect_unresolved \*'
10791         archive_cmds='$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 $lib'
10792       fi
10793       archive_cmds_need_lc='no'
10794       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10795       hardcode_libdir_separator=:
10796       ;;
10797
10798     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10799       if test "$GCC" = yes; then
10800         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10801         archive_cmds='$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 $lib'
10802         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10803       else
10804         allow_undefined_flag=' -expect_unresolved \*'
10805         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'
10806         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~
10807         $CC -shared${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'
10808
10809         # Both c and cxx compiler support -rpath directly
10810         hardcode_libdir_flag_spec='-rpath $libdir'
10811       fi
10812       archive_cmds_need_lc='no'
10813       hardcode_libdir_separator=:
10814       ;;
10815
10816     solaris*)
10817       no_undefined_flag=' -z defs'
10818       if test "$GCC" = yes; then
10819         wlarc='${wl}'
10820         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10821         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10822           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10823       else
10824         case `$CC -V 2>&1` in
10825         *"Compilers 5.0"*)
10826           wlarc=''
10827           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10828           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10829           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10830           ;;
10831         *)
10832           wlarc='${wl}'
10833           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10834           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10835           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10836           ;;
10837         esac
10838       fi
10839       hardcode_libdir_flag_spec='-R$libdir'
10840       hardcode_shlibpath_var=no
10841       case $host_os in
10842       solaris2.[0-5] | solaris2.[0-5].*) ;;
10843       *)
10844         # The compiler driver will combine and reorder linker options,
10845         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10846         # but is careful enough not to reorder.
10847         # Supported since Solaris 2.6 (maybe 2.5.1?)
10848         if test "$GCC" = yes; then
10849           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10850         else
10851           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10852         fi
10853         ;;
10854       esac
10855       link_all_deplibs=yes
10856       ;;
10857
10858     sunos4*)
10859       if test "x$host_vendor" = xsequent; then
10860         # Use $CC to link under sequent, because it throws in some extra .o
10861         # files that make .init and .fini sections work.
10862         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10863       else
10864         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10865       fi
10866       hardcode_libdir_flag_spec='-L$libdir'
10867       hardcode_direct=yes
10868       hardcode_minus_L=yes
10869       hardcode_shlibpath_var=no
10870       ;;
10871
10872     sysv4)
10873       case $host_vendor in
10874         sni)
10875           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10876           hardcode_direct=yes # is this really true???
10877         ;;
10878         siemens)
10879           ## LD is ld it makes a PLAMLIB
10880           ## CC just makes a GrossModule.
10881           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10882           reload_cmds='$CC -r -o $output$reload_objs'
10883           hardcode_direct=no
10884         ;;
10885         motorola)
10886           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10887           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10888         ;;
10889       esac
10890       runpath_var='LD_RUN_PATH'
10891       hardcode_shlibpath_var=no
10892       ;;
10893
10894     sysv4.3*)
10895       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10896       hardcode_shlibpath_var=no
10897       export_dynamic_flag_spec='-Bexport'
10898       ;;
10899
10900     sysv4*MP*)
10901       if test -d /usr/nec; then
10902         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10903         hardcode_shlibpath_var=no
10904         runpath_var=LD_RUN_PATH
10905         hardcode_runpath_var=yes
10906         ld_shlibs=yes
10907       fi
10908       ;;
10909
10910     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10911       no_undefined_flag='${wl}-z,text'
10912       archive_cmds_need_lc=no
10913       hardcode_shlibpath_var=no
10914       runpath_var='LD_RUN_PATH'
10915
10916       if test "$GCC" = yes; then
10917         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10918         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10919       else
10920         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10921         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10922       fi
10923       ;;
10924
10925     sysv5* | sco3.2v5* | sco5v6*)
10926       # Note: We can NOT use -z defs as we might desire, because we do not
10927       # link with -lc, and that would cause any symbols used from libc to
10928       # always be unresolved, which means just about no library would
10929       # ever link correctly.  If we're not using GNU ld we use -z text
10930       # though, which does catch some bad symbols but isn't as heavy-handed
10931       # as -z defs.
10932       no_undefined_flag='${wl}-z,text'
10933       allow_undefined_flag='${wl}-z,nodefs'
10934       archive_cmds_need_lc=no
10935       hardcode_shlibpath_var=no
10936       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10937       hardcode_libdir_separator=':'
10938       link_all_deplibs=yes
10939       export_dynamic_flag_spec='${wl}-Bexport'
10940       runpath_var='LD_RUN_PATH'
10941
10942       if test "$GCC" = yes; then
10943         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10944         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10945       else
10946         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10947         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10948       fi
10949       ;;
10950
10951     uts4*)
10952       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10953       hardcode_libdir_flag_spec='-L$libdir'
10954       hardcode_shlibpath_var=no
10955       ;;
10956
10957     *)
10958       ld_shlibs=no
10959       ;;
10960     esac
10961
10962     if test x$host_vendor = xsni; then
10963       case $host in
10964       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10965         export_dynamic_flag_spec='${wl}-Blargedynsym'
10966         ;;
10967       esac
10968     fi
10969   fi
10970
10971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10972 $as_echo "$ld_shlibs" >&6; }
10973 test "$ld_shlibs" = no && can_build_shared=no
10974
10975 with_gnu_ld=$with_gnu_ld
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991 #
10992 # Do we need to explicitly link libc?
10993 #
10994 case "x$archive_cmds_need_lc" in
10995 x|xyes)
10996   # Assume -lc should be added
10997   archive_cmds_need_lc=yes
10998
10999   if test "$enable_shared" = yes && test "$GCC" = yes; then
11000     case $archive_cmds in
11001     *'~'*)
11002       # FIXME: we may have to deal with multi-command sequences.
11003       ;;
11004     '$CC '*)
11005       # Test whether the compiler implicitly links with -lc since on some
11006       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11007       # to ld, don't add -lc before -lgcc.
11008       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11009 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11010 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11011   $as_echo_n "(cached) " >&6
11012 else
11013   $RM conftest*
11014         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11015
11016         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11017   (eval $ac_compile) 2>&5
11018   ac_status=$?
11019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11020   test $ac_status = 0; } 2>conftest.err; then
11021           soname=conftest
11022           lib=conftest
11023           libobjs=conftest.$ac_objext
11024           deplibs=
11025           wl=$lt_prog_compiler_wl
11026           pic_flag=$lt_prog_compiler_pic
11027           compiler_flags=-v
11028           linker_flags=-v
11029           verstring=
11030           output_objdir=.
11031           libname=conftest
11032           lt_save_allow_undefined_flag=$allow_undefined_flag
11033           allow_undefined_flag=
11034           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11035   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11036   ac_status=$?
11037   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11038   test $ac_status = 0; }
11039           then
11040             lt_cv_archive_cmds_need_lc=no
11041           else
11042             lt_cv_archive_cmds_need_lc=yes
11043           fi
11044           allow_undefined_flag=$lt_save_allow_undefined_flag
11045         else
11046           cat conftest.err 1>&5
11047         fi
11048         $RM conftest*
11049
11050 fi
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11052 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11053       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11054       ;;
11055     esac
11056   fi
11057   ;;
11058 esac
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
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11217 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11218
11219 if test "$GCC" = yes; then
11220   case $host_os in
11221     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11222     *) lt_awk_arg="/^libraries:/" ;;
11223   esac
11224   case $host_os in
11225     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11226     *) lt_sed_strip_eq="s,=/,/,g" ;;
11227   esac
11228   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11229   case $lt_search_path_spec in
11230   *\;*)
11231     # if the path contains ";" then we assume it to be the separator
11232     # otherwise default to the standard path separator (i.e. ":") - it is
11233     # assumed that no part of a normal pathname contains ";" but that should
11234     # okay in the real world where ";" in dirpaths is itself problematic.
11235     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11236     ;;
11237   *)
11238     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11239     ;;
11240   esac
11241   # Ok, now we have the path, separated by spaces, we can step through it
11242   # and add multilib dir if necessary.
11243   lt_tmp_lt_search_path_spec=
11244   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11245   for lt_sys_path in $lt_search_path_spec; do
11246     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11247       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11248     else
11249       test -d "$lt_sys_path" && \
11250         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11251     fi
11252   done
11253   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11254 BEGIN {RS=" "; FS="/|\n";} {
11255   lt_foo="";
11256   lt_count=0;
11257   for (lt_i = NF; lt_i > 0; lt_i--) {
11258     if ($lt_i != "" && $lt_i != ".") {
11259       if ($lt_i == "..") {
11260         lt_count++;
11261       } else {
11262         if (lt_count == 0) {
11263           lt_foo="/" $lt_i lt_foo;
11264         } else {
11265           lt_count--;
11266         }
11267       }
11268     }
11269   }
11270   if (lt_foo != "") { lt_freq[lt_foo]++; }
11271   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11272 }'`
11273   # AWK program above erroneously prepends '/' to C:/dos/paths
11274   # for these hosts.
11275   case $host_os in
11276     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11277       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11278   esac
11279   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11280 else
11281   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11282 fi
11283 library_names_spec=
11284 libname_spec='lib$name'
11285 soname_spec=
11286 shrext_cmds=".so"
11287 postinstall_cmds=
11288 postuninstall_cmds=
11289 finish_cmds=
11290 finish_eval=
11291 shlibpath_var=
11292 shlibpath_overrides_runpath=unknown
11293 version_type=none
11294 dynamic_linker="$host_os ld.so"
11295 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11296 need_lib_prefix=unknown
11297 hardcode_into_libs=no
11298
11299 # when you set need_version to no, make sure it does not cause -set_version
11300 # flags to be left without arguments
11301 need_version=unknown
11302
11303 case $host_os in
11304 aix3*)
11305   version_type=linux
11306   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11307   shlibpath_var=LIBPATH
11308
11309   # AIX 3 has no versioning support, so we append a major version to the name.
11310   soname_spec='${libname}${release}${shared_ext}$major'
11311   ;;
11312
11313 aix[4-9]*)
11314   version_type=linux
11315   need_lib_prefix=no
11316   need_version=no
11317   hardcode_into_libs=yes
11318   if test "$host_cpu" = ia64; then
11319     # AIX 5 supports IA64
11320     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11321     shlibpath_var=LD_LIBRARY_PATH
11322   else
11323     # With GCC up to 2.95.x, collect2 would create an import file
11324     # for dependence libraries.  The import file would start with
11325     # the line `#! .'.  This would cause the generated library to
11326     # depend on `.', always an invalid library.  This was fixed in
11327     # development snapshots of GCC prior to 3.0.
11328     case $host_os in
11329       aix4 | aix4.[01] | aix4.[01].*)
11330       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11331            echo ' yes '
11332            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11333         :
11334       else
11335         can_build_shared=no
11336       fi
11337       ;;
11338     esac
11339     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11340     # soname into executable. Probably we can add versioning support to
11341     # collect2, so additional links can be useful in future.
11342     if test "$aix_use_runtimelinking" = yes; then
11343       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11344       # instead of lib<name>.a to let people know that these are not
11345       # typical AIX shared libraries.
11346       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11347     else
11348       # We preserve .a as extension for shared libraries through AIX4.2
11349       # and later when we are not doing run time linking.
11350       library_names_spec='${libname}${release}.a $libname.a'
11351       soname_spec='${libname}${release}${shared_ext}$major'
11352     fi
11353     shlibpath_var=LIBPATH
11354   fi
11355   ;;
11356
11357 amigaos*)
11358   case $host_cpu in
11359   powerpc)
11360     # Since July 2007 AmigaOS4 officially supports .so libraries.
11361     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11362     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11363     ;;
11364   m68k)
11365     library_names_spec='$libname.ixlibrary $libname.a'
11366     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11367     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 ${libname}_ixlibrary.a || exit 1; done'
11368     ;;
11369   esac
11370   ;;
11371
11372 beos*)
11373   library_names_spec='${libname}${shared_ext}'
11374   dynamic_linker="$host_os ld.so"
11375   shlibpath_var=LIBRARY_PATH
11376   ;;
11377
11378 bsdi[45]*)
11379   version_type=linux
11380   need_version=no
11381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11382   soname_spec='${libname}${release}${shared_ext}$major'
11383   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11384   shlibpath_var=LD_LIBRARY_PATH
11385   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11386   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11387   # the default ld.so.conf also contains /usr/contrib/lib and
11388   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11389   # libtool to hard-code these into programs
11390   ;;
11391
11392 cygwin* | mingw* | pw32* | cegcc*)
11393   version_type=windows
11394   shrext_cmds=".dll"
11395   need_version=no
11396   need_lib_prefix=no
11397
11398   case $GCC,$host_os in
11399   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11400     library_names_spec='$libname.dll.a'
11401     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11402     postinstall_cmds='base_file=`basename \${file}`~
11403       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11404       dldir=$destdir/`dirname \$dlpath`~
11405       test -d \$dldir || mkdir -p \$dldir~
11406       $install_prog $dir/$dlname \$dldir/$dlname~
11407       chmod a+x \$dldir/$dlname~
11408       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11409         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11410       fi'
11411     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11412       dlpath=$dir/\$dldll~
11413        $RM \$dlpath'
11414     shlibpath_overrides_runpath=yes
11415
11416     case $host_os in
11417     cygwin*)
11418       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11419       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11420
11421       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11422       ;;
11423     mingw* | cegcc*)
11424       # MinGW DLLs use traditional 'lib' prefix
11425       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11426       ;;
11427     pw32*)
11428       # pw32 DLLs use 'pw' prefix rather than 'lib'
11429       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11430       ;;
11431     esac
11432     ;;
11433
11434   *)
11435     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11436     ;;
11437   esac
11438   dynamic_linker='Win32 ld.exe'
11439   # FIXME: first we should search . and the directory the executable is in
11440   shlibpath_var=PATH
11441   ;;
11442
11443 darwin* | rhapsody*)
11444   dynamic_linker="$host_os dyld"
11445   version_type=darwin
11446   need_lib_prefix=no
11447   need_version=no
11448   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11449   soname_spec='${libname}${release}${major}$shared_ext'
11450   shlibpath_overrides_runpath=yes
11451   shlibpath_var=DYLD_LIBRARY_PATH
11452   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11453
11454   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11455   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11456   ;;
11457
11458 dgux*)
11459   version_type=linux
11460   need_lib_prefix=no
11461   need_version=no
11462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11463   soname_spec='${libname}${release}${shared_ext}$major'
11464   shlibpath_var=LD_LIBRARY_PATH
11465   ;;
11466
11467 freebsd* | dragonfly*)
11468   # DragonFly does not have aout.  When/if they implement a new
11469   # versioning mechanism, adjust this.
11470   if test -x /usr/bin/objformat; then
11471     objformat=`/usr/bin/objformat`
11472   else
11473     case $host_os in
11474     freebsd[23].*) objformat=aout ;;
11475     *) objformat=elf ;;
11476     esac
11477   fi
11478   version_type=freebsd-$objformat
11479   case $version_type in
11480     freebsd-elf*)
11481       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11482       need_version=no
11483       need_lib_prefix=no
11484       ;;
11485     freebsd-*)
11486       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11487       need_version=yes
11488       ;;
11489   esac
11490   shlibpath_var=LD_LIBRARY_PATH
11491   case $host_os in
11492   freebsd2.*)
11493     shlibpath_overrides_runpath=yes
11494     ;;
11495   freebsd3.[01]* | freebsdelf3.[01]*)
11496     shlibpath_overrides_runpath=yes
11497     hardcode_into_libs=yes
11498     ;;
11499   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11500   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11501     shlibpath_overrides_runpath=no
11502     hardcode_into_libs=yes
11503     ;;
11504   *) # from 4.6 on, and DragonFly
11505     shlibpath_overrides_runpath=yes
11506     hardcode_into_libs=yes
11507     ;;
11508   esac
11509   ;;
11510
11511 gnu*)
11512   version_type=linux
11513   need_lib_prefix=no
11514   need_version=no
11515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11516   soname_spec='${libname}${release}${shared_ext}$major'
11517   shlibpath_var=LD_LIBRARY_PATH
11518   hardcode_into_libs=yes
11519   ;;
11520
11521 haiku*)
11522   version_type=linux
11523   need_lib_prefix=no
11524   need_version=no
11525   dynamic_linker="$host_os runtime_loader"
11526   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11527   soname_spec='${libname}${release}${shared_ext}$major'
11528   shlibpath_var=LIBRARY_PATH
11529   shlibpath_overrides_runpath=yes
11530   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11531   hardcode_into_libs=yes
11532   ;;
11533
11534 hpux9* | hpux10* | hpux11*)
11535   # Give a soname corresponding to the major version so that dld.sl refuses to
11536   # link against other versions.
11537   version_type=sunos
11538   need_lib_prefix=no
11539   need_version=no
11540   case $host_cpu in
11541   ia64*)
11542     shrext_cmds='.so'
11543     hardcode_into_libs=yes
11544     dynamic_linker="$host_os dld.so"
11545     shlibpath_var=LD_LIBRARY_PATH
11546     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11547     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11548     soname_spec='${libname}${release}${shared_ext}$major'
11549     if test "X$HPUX_IA64_MODE" = X32; then
11550       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11551     else
11552       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11553     fi
11554     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11555     ;;
11556   hppa*64*)
11557     shrext_cmds='.sl'
11558     hardcode_into_libs=yes
11559     dynamic_linker="$host_os dld.sl"
11560     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11561     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11562     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11563     soname_spec='${libname}${release}${shared_ext}$major'
11564     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11565     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11566     ;;
11567   *)
11568     shrext_cmds='.sl'
11569     dynamic_linker="$host_os dld.sl"
11570     shlibpath_var=SHLIB_PATH
11571     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11572     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11573     soname_spec='${libname}${release}${shared_ext}$major'
11574     ;;
11575   esac
11576   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11577   postinstall_cmds='chmod 555 $lib'
11578   # or fails outright, so override atomically:
11579   install_override_mode=555
11580   ;;
11581
11582 interix[3-9]*)
11583   version_type=linux
11584   need_lib_prefix=no
11585   need_version=no
11586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11587   soname_spec='${libname}${release}${shared_ext}$major'
11588   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11589   shlibpath_var=LD_LIBRARY_PATH
11590   shlibpath_overrides_runpath=no
11591   hardcode_into_libs=yes
11592   ;;
11593
11594 irix5* | irix6* | nonstopux*)
11595   case $host_os in
11596     nonstopux*) version_type=nonstopux ;;
11597     *)
11598         if test "$lt_cv_prog_gnu_ld" = yes; then
11599                 version_type=linux
11600         else
11601                 version_type=irix
11602         fi ;;
11603   esac
11604   need_lib_prefix=no
11605   need_version=no
11606   soname_spec='${libname}${release}${shared_ext}$major'
11607   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11608   case $host_os in
11609   irix5* | nonstopux*)
11610     libsuff= shlibsuff=
11611     ;;
11612   *)
11613     case $LD in # libtool.m4 will add one of these switches to LD
11614     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11615       libsuff= shlibsuff= libmagic=32-bit;;
11616     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11617       libsuff=32 shlibsuff=N32 libmagic=N32;;
11618     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11619       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11620     *) libsuff= shlibsuff= libmagic=never-match;;
11621     esac
11622     ;;
11623   esac
11624   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11625   shlibpath_overrides_runpath=no
11626   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11627   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11628   hardcode_into_libs=yes
11629   ;;
11630
11631 # No shared lib support for Linux oldld, aout, or coff.
11632 linux*oldld* | linux*aout* | linux*coff*)
11633   dynamic_linker=no
11634   ;;
11635
11636 # This must be Linux ELF.
11637 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11638   version_type=linux
11639   need_lib_prefix=no
11640   need_version=no
11641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11642   soname_spec='${libname}${release}${shared_ext}$major'
11643   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11644   shlibpath_var=LD_LIBRARY_PATH
11645   shlibpath_overrides_runpath=no
11646
11647   # Some binutils ld are patched to set DT_RUNPATH
11648   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11649   $as_echo_n "(cached) " >&6
11650 else
11651   lt_cv_shlibpath_overrides_runpath=no
11652     save_LDFLAGS=$LDFLAGS
11653     save_libdir=$libdir
11654     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11655          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11656     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11657 /* end confdefs.h.  */
11658
11659 int
11660 main ()
11661 {
11662
11663   ;
11664   return 0;
11665 }
11666 _ACEOF
11667 if ac_fn_c_try_link "$LINENO"; then :
11668   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11669   lt_cv_shlibpath_overrides_runpath=yes
11670 fi
11671 fi
11672 rm -f core conftest.err conftest.$ac_objext \
11673     conftest$ac_exeext conftest.$ac_ext
11674     LDFLAGS=$save_LDFLAGS
11675     libdir=$save_libdir
11676
11677 fi
11678
11679   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11680
11681   # This implies no fast_install, which is unacceptable.
11682   # Some rework will be needed to allow for fast_install
11683   # before this can be enabled.
11684   hardcode_into_libs=yes
11685
11686   # Append ld.so.conf contents to the search path
11687   if test -f /etc/ld.so.conf; then
11688     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' ' '`
11689     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11690   fi
11691
11692   # We used to test for /lib/ld.so.1 and disable shared libraries on
11693   # powerpc, because MkLinux only supported shared libraries with the
11694   # GNU dynamic linker.  Since this was broken with cross compilers,
11695   # most powerpc-linux boxes support dynamic linking these days and
11696   # people can always --disable-shared, the test was removed, and we
11697   # assume the GNU/Linux dynamic linker is in use.
11698   dynamic_linker='GNU/Linux ld.so'
11699   ;;
11700
11701 netbsd*)
11702   version_type=sunos
11703   need_lib_prefix=no
11704   need_version=no
11705   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11706     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11707     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11708     dynamic_linker='NetBSD (a.out) ld.so'
11709   else
11710     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11711     soname_spec='${libname}${release}${shared_ext}$major'
11712     dynamic_linker='NetBSD ld.elf_so'
11713   fi
11714   shlibpath_var=LD_LIBRARY_PATH
11715   shlibpath_overrides_runpath=yes
11716   hardcode_into_libs=yes
11717   ;;
11718
11719 newsos6)
11720   version_type=linux
11721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11722   shlibpath_var=LD_LIBRARY_PATH
11723   shlibpath_overrides_runpath=yes
11724   ;;
11725
11726 *nto* | *qnx*)
11727   version_type=qnx
11728   need_lib_prefix=no
11729   need_version=no
11730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11731   soname_spec='${libname}${release}${shared_ext}$major'
11732   shlibpath_var=LD_LIBRARY_PATH
11733   shlibpath_overrides_runpath=no
11734   hardcode_into_libs=yes
11735   dynamic_linker='ldqnx.so'
11736   ;;
11737
11738 openbsd*)
11739   version_type=sunos
11740   sys_lib_dlsearch_path_spec="/usr/lib"
11741   need_lib_prefix=no
11742   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11743   case $host_os in
11744     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11745     *)                          need_version=no  ;;
11746   esac
11747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11748   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11749   shlibpath_var=LD_LIBRARY_PATH
11750   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11751     case $host_os in
11752       openbsd2.[89] | openbsd2.[89].*)
11753         shlibpath_overrides_runpath=no
11754         ;;
11755       *)
11756         shlibpath_overrides_runpath=yes
11757         ;;
11758       esac
11759   else
11760     shlibpath_overrides_runpath=yes
11761   fi
11762   ;;
11763
11764 os2*)
11765   libname_spec='$name'
11766   shrext_cmds=".dll"
11767   need_lib_prefix=no
11768   library_names_spec='$libname${shared_ext} $libname.a'
11769   dynamic_linker='OS/2 ld.exe'
11770   shlibpath_var=LIBPATH
11771   ;;
11772
11773 osf3* | osf4* | osf5*)
11774   version_type=osf
11775   need_lib_prefix=no
11776   need_version=no
11777   soname_spec='${libname}${release}${shared_ext}$major'
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779   shlibpath_var=LD_LIBRARY_PATH
11780   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11781   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11782   ;;
11783
11784 rdos*)
11785   dynamic_linker=no
11786   ;;
11787
11788 solaris*)
11789   version_type=linux
11790   need_lib_prefix=no
11791   need_version=no
11792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11793   soname_spec='${libname}${release}${shared_ext}$major'
11794   shlibpath_var=LD_LIBRARY_PATH
11795   shlibpath_overrides_runpath=yes
11796   hardcode_into_libs=yes
11797   # ldd complains unless libraries are executable
11798   postinstall_cmds='chmod +x $lib'
11799   ;;
11800
11801 sunos4*)
11802   version_type=sunos
11803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11804   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   shlibpath_overrides_runpath=yes
11807   if test "$with_gnu_ld" = yes; then
11808     need_lib_prefix=no
11809   fi
11810   need_version=yes
11811   ;;
11812
11813 sysv4 | sysv4.3*)
11814   version_type=linux
11815   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11816   soname_spec='${libname}${release}${shared_ext}$major'
11817   shlibpath_var=LD_LIBRARY_PATH
11818   case $host_vendor in
11819     sni)
11820       shlibpath_overrides_runpath=no
11821       need_lib_prefix=no
11822       runpath_var=LD_RUN_PATH
11823       ;;
11824     siemens)
11825       need_lib_prefix=no
11826       ;;
11827     motorola)
11828       need_lib_prefix=no
11829       need_version=no
11830       shlibpath_overrides_runpath=no
11831       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11832       ;;
11833   esac
11834   ;;
11835
11836 sysv4*MP*)
11837   if test -d /usr/nec ;then
11838     version_type=linux
11839     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11840     soname_spec='$libname${shared_ext}.$major'
11841     shlibpath_var=LD_LIBRARY_PATH
11842   fi
11843   ;;
11844
11845 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11846   version_type=freebsd-elf
11847   need_lib_prefix=no
11848   need_version=no
11849   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11850   soname_spec='${libname}${release}${shared_ext}$major'
11851   shlibpath_var=LD_LIBRARY_PATH
11852   shlibpath_overrides_runpath=yes
11853   hardcode_into_libs=yes
11854   if test "$with_gnu_ld" = yes; then
11855     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11856   else
11857     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11858     case $host_os in
11859       sco3.2v5*)
11860         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11861         ;;
11862     esac
11863   fi
11864   sys_lib_dlsearch_path_spec='/usr/lib'
11865   ;;
11866
11867 tpf*)
11868   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11869   version_type=linux
11870   need_lib_prefix=no
11871   need_version=no
11872   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11873   shlibpath_var=LD_LIBRARY_PATH
11874   shlibpath_overrides_runpath=no
11875   hardcode_into_libs=yes
11876   ;;
11877
11878 uts4*)
11879   version_type=linux
11880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11881   soname_spec='${libname}${release}${shared_ext}$major'
11882   shlibpath_var=LD_LIBRARY_PATH
11883   ;;
11884
11885 *)
11886   dynamic_linker=no
11887   ;;
11888 esac
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11890 $as_echo "$dynamic_linker" >&6; }
11891 test "$dynamic_linker" = no && can_build_shared=no
11892
11893 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11894 if test "$GCC" = yes; then
11895   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11896 fi
11897
11898 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11899   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11900 fi
11901 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11902   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11903 fi
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
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11991
11992
11993
11994
11995
11996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11997 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11998 hardcode_action=
11999 if test -n "$hardcode_libdir_flag_spec" ||
12000    test -n "$runpath_var" ||
12001    test "X$hardcode_automatic" = "Xyes" ; then
12002
12003   # We can hardcode non-existent directories.
12004   if test "$hardcode_direct" != no &&
12005      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12006      # have to relink, otherwise we might link with an installed library
12007      # when we should be linking with a yet-to-be-installed one
12008      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12009      test "$hardcode_minus_L" != no; then
12010     # Linking always hardcodes the temporary library directory.
12011     hardcode_action=relink
12012   else
12013     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12014     hardcode_action=immediate
12015   fi
12016 else
12017   # We cannot hardcode anything, or else we can only hardcode existing
12018   # directories.
12019   hardcode_action=unsupported
12020 fi
12021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12022 $as_echo "$hardcode_action" >&6; }
12023
12024 if test "$hardcode_action" = relink ||
12025    test "$inherit_rpath" = yes; then
12026   # Fast installation is not supported
12027   enable_fast_install=no
12028 elif test "$shlibpath_overrides_runpath" = yes ||
12029      test "$enable_shared" = no; then
12030   # Fast installation is not necessary
12031   enable_fast_install=needless
12032 fi
12033
12034
12035
12036
12037
12038
12039   if test "x$enable_dlopen" != xyes; then
12040   enable_dlopen=unknown
12041   enable_dlopen_self=unknown
12042   enable_dlopen_self_static=unknown
12043 else
12044   lt_cv_dlopen=no
12045   lt_cv_dlopen_libs=
12046
12047   case $host_os in
12048   beos*)
12049     lt_cv_dlopen="load_add_on"
12050     lt_cv_dlopen_libs=
12051     lt_cv_dlopen_self=yes
12052     ;;
12053
12054   mingw* | pw32* | cegcc*)
12055     lt_cv_dlopen="LoadLibrary"
12056     lt_cv_dlopen_libs=
12057     ;;
12058
12059   cygwin*)
12060     lt_cv_dlopen="dlopen"
12061     lt_cv_dlopen_libs=
12062     ;;
12063
12064   darwin*)
12065   # if libdl is installed we need to link against it
12066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12067 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12068 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12069   $as_echo_n "(cached) " >&6
12070 else
12071   ac_check_lib_save_LIBS=$LIBS
12072 LIBS="-ldl  $LIBS"
12073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12074 /* end confdefs.h.  */
12075
12076 /* Override any GCC internal prototype to avoid an error.
12077    Use char because int might match the return type of a GCC
12078    builtin and then its argument prototype would still apply.  */
12079 #ifdef __cplusplus
12080 extern "C"
12081 #endif
12082 char dlopen ();
12083 int
12084 main ()
12085 {
12086 return dlopen ();
12087   ;
12088   return 0;
12089 }
12090 _ACEOF
12091 if ac_fn_c_try_link "$LINENO"; then :
12092   ac_cv_lib_dl_dlopen=yes
12093 else
12094   ac_cv_lib_dl_dlopen=no
12095 fi
12096 rm -f core conftest.err conftest.$ac_objext \
12097     conftest$ac_exeext conftest.$ac_ext
12098 LIBS=$ac_check_lib_save_LIBS
12099 fi
12100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12101 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12102 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12103   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12104 else
12105
12106     lt_cv_dlopen="dyld"
12107     lt_cv_dlopen_libs=
12108     lt_cv_dlopen_self=yes
12109
12110 fi
12111
12112     ;;
12113
12114   *)
12115     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12116 if test "x$ac_cv_func_shl_load" = x""yes; then :
12117   lt_cv_dlopen="shl_load"
12118 else
12119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12120 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12121 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12122   $as_echo_n "(cached) " >&6
12123 else
12124   ac_check_lib_save_LIBS=$LIBS
12125 LIBS="-ldld  $LIBS"
12126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12127 /* end confdefs.h.  */
12128
12129 /* Override any GCC internal prototype to avoid an error.
12130    Use char because int might match the return type of a GCC
12131    builtin and then its argument prototype would still apply.  */
12132 #ifdef __cplusplus
12133 extern "C"
12134 #endif
12135 char shl_load ();
12136 int
12137 main ()
12138 {
12139 return shl_load ();
12140   ;
12141   return 0;
12142 }
12143 _ACEOF
12144 if ac_fn_c_try_link "$LINENO"; then :
12145   ac_cv_lib_dld_shl_load=yes
12146 else
12147   ac_cv_lib_dld_shl_load=no
12148 fi
12149 rm -f core conftest.err conftest.$ac_objext \
12150     conftest$ac_exeext conftest.$ac_ext
12151 LIBS=$ac_check_lib_save_LIBS
12152 fi
12153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12154 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12155 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12156   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12157 else
12158   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12159 if test "x$ac_cv_func_dlopen" = x""yes; then :
12160   lt_cv_dlopen="dlopen"
12161 else
12162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12163 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12164 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12165   $as_echo_n "(cached) " >&6
12166 else
12167   ac_check_lib_save_LIBS=$LIBS
12168 LIBS="-ldl  $LIBS"
12169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12170 /* end confdefs.h.  */
12171
12172 /* Override any GCC internal prototype to avoid an error.
12173    Use char because int might match the return type of a GCC
12174    builtin and then its argument prototype would still apply.  */
12175 #ifdef __cplusplus
12176 extern "C"
12177 #endif
12178 char dlopen ();
12179 int
12180 main ()
12181 {
12182 return dlopen ();
12183   ;
12184   return 0;
12185 }
12186 _ACEOF
12187 if ac_fn_c_try_link "$LINENO"; then :
12188   ac_cv_lib_dl_dlopen=yes
12189 else
12190   ac_cv_lib_dl_dlopen=no
12191 fi
12192 rm -f core conftest.err conftest.$ac_objext \
12193     conftest$ac_exeext conftest.$ac_ext
12194 LIBS=$ac_check_lib_save_LIBS
12195 fi
12196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12197 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12198 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12199   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12200 else
12201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12202 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12203 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12204   $as_echo_n "(cached) " >&6
12205 else
12206   ac_check_lib_save_LIBS=$LIBS
12207 LIBS="-lsvld  $LIBS"
12208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12209 /* end confdefs.h.  */
12210
12211 /* Override any GCC internal prototype to avoid an error.
12212    Use char because int might match the return type of a GCC
12213    builtin and then its argument prototype would still apply.  */
12214 #ifdef __cplusplus
12215 extern "C"
12216 #endif
12217 char dlopen ();
12218 int
12219 main ()
12220 {
12221 return dlopen ();
12222   ;
12223   return 0;
12224 }
12225 _ACEOF
12226 if ac_fn_c_try_link "$LINENO"; then :
12227   ac_cv_lib_svld_dlopen=yes
12228 else
12229   ac_cv_lib_svld_dlopen=no
12230 fi
12231 rm -f core conftest.err conftest.$ac_objext \
12232     conftest$ac_exeext conftest.$ac_ext
12233 LIBS=$ac_check_lib_save_LIBS
12234 fi
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12236 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12237 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12238   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12239 else
12240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12241 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12242 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12243   $as_echo_n "(cached) " >&6
12244 else
12245   ac_check_lib_save_LIBS=$LIBS
12246 LIBS="-ldld  $LIBS"
12247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12248 /* end confdefs.h.  */
12249
12250 /* Override any GCC internal prototype to avoid an error.
12251    Use char because int might match the return type of a GCC
12252    builtin and then its argument prototype would still apply.  */
12253 #ifdef __cplusplus
12254 extern "C"
12255 #endif
12256 char dld_link ();
12257 int
12258 main ()
12259 {
12260 return dld_link ();
12261   ;
12262   return 0;
12263 }
12264 _ACEOF
12265 if ac_fn_c_try_link "$LINENO"; then :
12266   ac_cv_lib_dld_dld_link=yes
12267 else
12268   ac_cv_lib_dld_dld_link=no
12269 fi
12270 rm -f core conftest.err conftest.$ac_objext \
12271     conftest$ac_exeext conftest.$ac_ext
12272 LIBS=$ac_check_lib_save_LIBS
12273 fi
12274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12275 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12276 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12277   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12278 fi
12279
12280
12281 fi
12282
12283
12284 fi
12285
12286
12287 fi
12288
12289
12290 fi
12291
12292
12293 fi
12294
12295     ;;
12296   esac
12297
12298   if test "x$lt_cv_dlopen" != xno; then
12299     enable_dlopen=yes
12300   else
12301     enable_dlopen=no
12302   fi
12303
12304   case $lt_cv_dlopen in
12305   dlopen)
12306     save_CPPFLAGS="$CPPFLAGS"
12307     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12308
12309     save_LDFLAGS="$LDFLAGS"
12310     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12311
12312     save_LIBS="$LIBS"
12313     LIBS="$lt_cv_dlopen_libs $LIBS"
12314
12315     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12316 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12317 if test "${lt_cv_dlopen_self+set}" = set; then :
12318   $as_echo_n "(cached) " >&6
12319 else
12320           if test "$cross_compiling" = yes; then :
12321   lt_cv_dlopen_self=cross
12322 else
12323   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12324   lt_status=$lt_dlunknown
12325   cat > conftest.$ac_ext <<_LT_EOF
12326 #line 12326 "configure"
12327 #include "confdefs.h"
12328
12329 #if HAVE_DLFCN_H
12330 #include <dlfcn.h>
12331 #endif
12332
12333 #include <stdio.h>
12334
12335 #ifdef RTLD_GLOBAL
12336 #  define LT_DLGLOBAL           RTLD_GLOBAL
12337 #else
12338 #  ifdef DL_GLOBAL
12339 #    define LT_DLGLOBAL         DL_GLOBAL
12340 #  else
12341 #    define LT_DLGLOBAL         0
12342 #  endif
12343 #endif
12344
12345 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12346    find out it does not work in some platform. */
12347 #ifndef LT_DLLAZY_OR_NOW
12348 #  ifdef RTLD_LAZY
12349 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12350 #  else
12351 #    ifdef DL_LAZY
12352 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12353 #    else
12354 #      ifdef RTLD_NOW
12355 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12356 #      else
12357 #        ifdef DL_NOW
12358 #          define LT_DLLAZY_OR_NOW      DL_NOW
12359 #        else
12360 #          define LT_DLLAZY_OR_NOW      0
12361 #        endif
12362 #      endif
12363 #    endif
12364 #  endif
12365 #endif
12366
12367 /* When -fvisbility=hidden is used, assume the code has been annotated
12368    correspondingly for the symbols needed.  */
12369 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12370 void fnord () __attribute__((visibility("default")));
12371 #endif
12372
12373 void fnord () { int i=42; }
12374 int main ()
12375 {
12376   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12377   int status = $lt_dlunknown;
12378
12379   if (self)
12380     {
12381       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12382       else
12383         {
12384           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12385           else puts (dlerror ());
12386         }
12387       /* dlclose (self); */
12388     }
12389   else
12390     puts (dlerror ());
12391
12392   return status;
12393 }
12394 _LT_EOF
12395   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12396   (eval $ac_link) 2>&5
12397   ac_status=$?
12398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12399   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12400     (./conftest; exit; ) >&5 2>/dev/null
12401     lt_status=$?
12402     case x$lt_status in
12403       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12404       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12405       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12406     esac
12407   else :
12408     # compilation failed
12409     lt_cv_dlopen_self=no
12410   fi
12411 fi
12412 rm -fr conftest*
12413
12414
12415 fi
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12417 $as_echo "$lt_cv_dlopen_self" >&6; }
12418
12419     if test "x$lt_cv_dlopen_self" = xyes; then
12420       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12421       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12422 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12423 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12424   $as_echo_n "(cached) " >&6
12425 else
12426           if test "$cross_compiling" = yes; then :
12427   lt_cv_dlopen_self_static=cross
12428 else
12429   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12430   lt_status=$lt_dlunknown
12431   cat > conftest.$ac_ext <<_LT_EOF
12432 #line 12432 "configure"
12433 #include "confdefs.h"
12434
12435 #if HAVE_DLFCN_H
12436 #include <dlfcn.h>
12437 #endif
12438
12439 #include <stdio.h>
12440
12441 #ifdef RTLD_GLOBAL
12442 #  define LT_DLGLOBAL           RTLD_GLOBAL
12443 #else
12444 #  ifdef DL_GLOBAL
12445 #    define LT_DLGLOBAL         DL_GLOBAL
12446 #  else
12447 #    define LT_DLGLOBAL         0
12448 #  endif
12449 #endif
12450
12451 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12452    find out it does not work in some platform. */
12453 #ifndef LT_DLLAZY_OR_NOW
12454 #  ifdef RTLD_LAZY
12455 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12456 #  else
12457 #    ifdef DL_LAZY
12458 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12459 #    else
12460 #      ifdef RTLD_NOW
12461 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12462 #      else
12463 #        ifdef DL_NOW
12464 #          define LT_DLLAZY_OR_NOW      DL_NOW
12465 #        else
12466 #          define LT_DLLAZY_OR_NOW      0
12467 #        endif
12468 #      endif
12469 #    endif
12470 #  endif
12471 #endif
12472
12473 /* When -fvisbility=hidden is used, assume the code has been annotated
12474    correspondingly for the symbols needed.  */
12475 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12476 void fnord () __attribute__((visibility("default")));
12477 #endif
12478
12479 void fnord () { int i=42; }
12480 int main ()
12481 {
12482   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12483   int status = $lt_dlunknown;
12484
12485   if (self)
12486     {
12487       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12488       else
12489         {
12490           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12491           else puts (dlerror ());
12492         }
12493       /* dlclose (self); */
12494     }
12495   else
12496     puts (dlerror ());
12497
12498   return status;
12499 }
12500 _LT_EOF
12501   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12502   (eval $ac_link) 2>&5
12503   ac_status=$?
12504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12505   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12506     (./conftest; exit; ) >&5 2>/dev/null
12507     lt_status=$?
12508     case x$lt_status in
12509       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12510       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12511       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12512     esac
12513   else :
12514     # compilation failed
12515     lt_cv_dlopen_self_static=no
12516   fi
12517 fi
12518 rm -fr conftest*
12519
12520
12521 fi
12522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12523 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12524     fi
12525
12526     CPPFLAGS="$save_CPPFLAGS"
12527     LDFLAGS="$save_LDFLAGS"
12528     LIBS="$save_LIBS"
12529     ;;
12530   esac
12531
12532   case $lt_cv_dlopen_self in
12533   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12534   *) enable_dlopen_self=unknown ;;
12535   esac
12536
12537   case $lt_cv_dlopen_self_static in
12538   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12539   *) enable_dlopen_self_static=unknown ;;
12540   esac
12541 fi
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559 striplib=
12560 old_striplib=
12561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12562 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12563 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12564   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12565   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12567 $as_echo "yes" >&6; }
12568 else
12569 # FIXME - insert some real tests, host_os isn't really good enough
12570   case $host_os in
12571   darwin*)
12572     if test -n "$STRIP" ; then
12573       striplib="$STRIP -x"
12574       old_striplib="$STRIP -S"
12575       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12576 $as_echo "yes" >&6; }
12577     else
12578       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12579 $as_echo "no" >&6; }
12580     fi
12581     ;;
12582   *)
12583     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12584 $as_echo "no" >&6; }
12585     ;;
12586   esac
12587 fi
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600   # Report which library types will actually be built
12601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12602 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12604 $as_echo "$can_build_shared" >&6; }
12605
12606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12607 $as_echo_n "checking whether to build shared libraries... " >&6; }
12608   test "$can_build_shared" = "no" && enable_shared=no
12609
12610   # On AIX, shared libraries and static libraries use the same namespace, and
12611   # are all built from PIC.
12612   case $host_os in
12613   aix3*)
12614     test "$enable_shared" = yes && enable_static=no
12615     if test -n "$RANLIB"; then
12616       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12617       postinstall_cmds='$RANLIB $lib'
12618     fi
12619     ;;
12620
12621   aix[4-9]*)
12622     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12623       test "$enable_shared" = yes && enable_static=no
12624     fi
12625     ;;
12626   esac
12627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12628 $as_echo "$enable_shared" >&6; }
12629
12630   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12631 $as_echo_n "checking whether to build static libraries... " >&6; }
12632   # Make sure either enable_shared or enable_static is yes.
12633   test "$enable_shared" = yes || enable_static=yes
12634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12635 $as_echo "$enable_static" >&6; }
12636
12637
12638
12639
12640 fi
12641 ac_ext=c
12642 ac_cpp='$CPP $CPPFLAGS'
12643 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12644 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12645 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12646
12647 CC="$lt_save_CC"
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657
12658
12659
12660
12661         ac_config_commands="$ac_config_commands libtool"
12662
12663
12664
12665
12666 # Only expand once:
12667
12668
12669
12670
12671 . ${srcdir}/../../bfd/configure.host
12672
12673
12674
12675
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12677 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12678     # Check whether --enable-maintainer-mode was given.
12679 if test "${enable_maintainer_mode+set}" = set; then :
12680   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12681 else
12682   USE_MAINTAINER_MODE=no
12683 fi
12684
12685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12686 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12687    if test $USE_MAINTAINER_MODE = yes; then
12688   MAINTAINER_MODE_TRUE=
12689   MAINTAINER_MODE_FALSE='#'
12690 else
12691   MAINTAINER_MODE_TRUE='#'
12692   MAINTAINER_MODE_FALSE=
12693 fi
12694
12695   MAINT=$MAINTAINER_MODE_TRUE
12696
12697
12698
12699
12700 # Check whether --enable-sim-bswap was given.
12701 if test "${enable_sim_bswap+set}" = set; then :
12702   enableval=$enable_sim_bswap; case "${enableval}" in
12703   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12704   no)   sim_bswap="-DWITH_BSWAP=0";;
12705   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12706 esac
12707 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12708   echo "Setting bswap flags = $sim_bswap" 6>&1
12709 fi
12710 else
12711   sim_bswap=""
12712 fi
12713
12714
12715
12716 # Check whether --enable-sim-cflags was given.
12717 if test "${enable_sim_cflags+set}" = set; then :
12718   enableval=$enable_sim_cflags; case "${enableval}" in
12719   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12720   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12721   no)    sim_cflags="";;
12722   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12723 esac
12724 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12725   echo "Setting sim cflags = $sim_cflags" 6>&1
12726 fi
12727 else
12728   sim_cflags=""
12729 fi
12730
12731
12732
12733 # Check whether --enable-sim-debug was given.
12734 if test "${enable_sim_debug+set}" = set; then :
12735   enableval=$enable_sim_debug; case "${enableval}" in
12736   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12737   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12738   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12739 esac
12740 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12741   echo "Setting sim debug = $sim_debug" 6>&1
12742 fi
12743 else
12744   sim_debug=""
12745 fi
12746
12747
12748
12749 # Check whether --enable-sim-stdio was given.
12750 if test "${enable_sim_stdio+set}" = set; then :
12751   enableval=$enable_sim_stdio; case "${enableval}" in
12752   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12753   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12754   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12755 esac
12756 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12757   echo "Setting stdio flags = $sim_stdio" 6>&1
12758 fi
12759 else
12760   sim_stdio=""
12761 fi
12762
12763
12764
12765 # Check whether --enable-sim-trace was given.
12766 if test "${enable_sim_trace+set}" = set; then :
12767   enableval=$enable_sim_trace; case "${enableval}" in
12768   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12769   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12770   [-0-9]*)
12771         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12772   [[:lower:]]*)
12773         sim_trace=""
12774         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12775           if test x"$sim_trace" = x; then
12776             sim_trace="-DWITH_TRACE='(TRACE_$x"
12777           else
12778             sim_trace="${sim_trace}|TRACE_$x"
12779           fi
12780         done
12781         sim_trace="$sim_trace)'" ;;
12782 esac
12783 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12784   echo "Setting sim trace = $sim_trace" 6>&1
12785 fi
12786 else
12787   sim_trace=""
12788 fi
12789
12790
12791
12792 # Check whether --enable-sim-profile was given.
12793 if test "${enable_sim_profile+set}" = set; then :
12794   enableval=$enable_sim_profile; case "${enableval}" in
12795   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12796   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12797   [-0-9]*)
12798         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12799   [a-z]*)
12800         sim_profile=""
12801         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12802           if test x"$sim_profile" = x; then
12803             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12804           else
12805             sim_profile="${sim_profile}|PROFILE_$x"
12806           fi
12807         done
12808         sim_profile="$sim_profile)'" ;;
12809 esac
12810 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12811   echo "Setting sim profile = $sim_profile" 6>&1
12812 fi
12813 else
12814   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12815 fi
12816
12817
12818
12819
12820 # Check whether --with-pkgversion was given.
12821 if test "${with_pkgversion+set}" = set; then :
12822   withval=$with_pkgversion; case "$withval" in
12823       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12824       no)  PKGVERSION= ;;
12825       *)   PKGVERSION="($withval) " ;;
12826      esac
12827 else
12828   PKGVERSION="(GDB) "
12829
12830 fi
12831
12832
12833
12834
12835
12836 # Check whether --with-bugurl was given.
12837 if test "${with_bugurl+set}" = set; then :
12838   withval=$with_bugurl; case "$withval" in
12839       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12840       no)  BUGURL=
12841            ;;
12842       *)   BUGURL="$withval"
12843            ;;
12844      esac
12845 else
12846   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12847
12848 fi
12849
12850   case ${BUGURL} in
12851   "")
12852     REPORT_BUGS_TO=
12853     REPORT_BUGS_TEXI=
12854     ;;
12855   *)
12856     REPORT_BUGS_TO="<$BUGURL>"
12857     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12858     ;;
12859   esac;
12860
12861
12862
12863
12864 cat >>confdefs.h <<_ACEOF
12865 #define PKGVERSION "$PKGVERSION"
12866 _ACEOF
12867
12868
12869 cat >>confdefs.h <<_ACEOF
12870 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12871 _ACEOF
12872
12873
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12875 $as_echo_n "checking return type of signal handlers... " >&6; }
12876 if test "${ac_cv_type_signal+set}" = set; then :
12877   $as_echo_n "(cached) " >&6
12878 else
12879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12880 /* end confdefs.h.  */
12881 #include <sys/types.h>
12882 #include <signal.h>
12883
12884 int
12885 main ()
12886 {
12887 return *(signal (0, 0)) (0) == 1;
12888   ;
12889   return 0;
12890 }
12891 _ACEOF
12892 if ac_fn_c_try_compile "$LINENO"; then :
12893   ac_cv_type_signal=int
12894 else
12895   ac_cv_type_signal=void
12896 fi
12897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12898 fi
12899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12900 $as_echo "$ac_cv_type_signal" >&6; }
12901
12902 cat >>confdefs.h <<_ACEOF
12903 #define RETSIGTYPE $ac_cv_type_signal
12904 _ACEOF
12905
12906
12907
12908
12909
12910 sim_link_files=
12911 sim_link_links=
12912
12913 sim_link_links=tconfig.h
12914 if test -f ${srcdir}/tconfig.in
12915 then
12916   sim_link_files=tconfig.in
12917 else
12918   sim_link_files=../common/tconfig.in
12919 fi
12920
12921 # targ-vals.def points to the libc macro description file.
12922 case "${target}" in
12923 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12924 esac
12925 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12926 sim_link_links="${sim_link_links} targ-vals.def"
12927
12928
12929
12930 # For dv-rv and rvdummy.
12931 for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
12932 do :
12933   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12934 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12935 eval as_val=\$$as_ac_Header
12936    if test "x$as_val" = x""yes; then :
12937   cat >>confdefs.h <<_ACEOF
12938 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12939 _ACEOF
12940
12941 fi
12942
12943 done
12944
12945
12946 wire_alignment="NONSTRICT_ALIGNMENT"
12947 default_alignment=""
12948
12949 # Check whether --enable-sim-alignment was given.
12950 if test "${enable_sim_alignment+set}" = set; then :
12951   enableval=$enable_sim_alignment; case "${enableval}" in
12952   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12953   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12954   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12955   yes) if test x"$wire_alignment" != x; then
12956          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12957        else
12958          if test x"$default_alignment" != x; then
12959            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12960          else
12961            echo "No hard-wired alignment for target $target" 1>&6
12962            sim_alignment="-DWITH_ALIGNMENT=0"
12963          fi
12964        fi;;
12965   no)  if test x"$default_alignment" != x; then
12966          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12967        else
12968          if test x"$wire_alignment" != x; then
12969            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12970          else
12971            echo "No default alignment for target $target" 1>&6
12972            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12973          fi
12974        fi;;
12975   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12976 esac
12977 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12978   echo "Setting alignment flags = $sim_alignment" 6>&1
12979 fi
12980 else
12981   if test x"$default_alignment" != x; then
12982   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12983 else
12984   if test x"$wire_alignment" != x; then
12985     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12986   else
12987     sim_alignment=
12988   fi
12989 fi
12990 fi
12991
12992
12993 # Check whether --enable-sim-hostendian was given.
12994 if test "${enable_sim_hostendian+set}" = set; then :
12995   enableval=$enable_sim_hostendian; case "${enableval}" in
12996   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12997   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12998   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12999   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13000 esac
13001 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13002   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13003 fi
13004 else
13005
13006 if test "x$cross_compiling" = "xno"; then
13007    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13008 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13009 if test "${ac_cv_c_bigendian+set}" = set; then :
13010   $as_echo_n "(cached) " >&6
13011 else
13012   ac_cv_c_bigendian=unknown
13013     # See if we're dealing with a universal compiler.
13014     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13015 /* end confdefs.h.  */
13016 #ifndef __APPLE_CC__
13017                not a universal capable compiler
13018              #endif
13019              typedef int dummy;
13020
13021 _ACEOF
13022 if ac_fn_c_try_compile "$LINENO"; then :
13023
13024         # Check for potential -arch flags.  It is not universal unless
13025         # there are at least two -arch flags with different values.
13026         ac_arch=
13027         ac_prev=
13028         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13029          if test -n "$ac_prev"; then
13030            case $ac_word in
13031              i?86 | x86_64 | ppc | ppc64)
13032                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13033                  ac_arch=$ac_word
13034                else
13035                  ac_cv_c_bigendian=universal
13036                  break
13037                fi
13038                ;;
13039            esac
13040            ac_prev=
13041          elif test "x$ac_word" = "x-arch"; then
13042            ac_prev=arch
13043          fi
13044        done
13045 fi
13046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13047     if test $ac_cv_c_bigendian = unknown; then
13048       # See if sys/param.h defines the BYTE_ORDER macro.
13049       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13050 /* end confdefs.h.  */
13051 #include <sys/types.h>
13052              #include <sys/param.h>
13053
13054 int
13055 main ()
13056 {
13057 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13058                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13059                      && LITTLE_ENDIAN)
13060               bogus endian macros
13061              #endif
13062
13063   ;
13064   return 0;
13065 }
13066 _ACEOF
13067 if ac_fn_c_try_compile "$LINENO"; then :
13068   # It does; now see whether it defined to BIG_ENDIAN or not.
13069          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13070 /* end confdefs.h.  */
13071 #include <sys/types.h>
13072                 #include <sys/param.h>
13073
13074 int
13075 main ()
13076 {
13077 #if BYTE_ORDER != BIG_ENDIAN
13078                  not big endian
13079                 #endif
13080
13081   ;
13082   return 0;
13083 }
13084 _ACEOF
13085 if ac_fn_c_try_compile "$LINENO"; then :
13086   ac_cv_c_bigendian=yes
13087 else
13088   ac_cv_c_bigendian=no
13089 fi
13090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13091 fi
13092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13093     fi
13094     if test $ac_cv_c_bigendian = unknown; then
13095       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13096       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13097 /* end confdefs.h.  */
13098 #include <limits.h>
13099
13100 int
13101 main ()
13102 {
13103 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13104               bogus endian macros
13105              #endif
13106
13107   ;
13108   return 0;
13109 }
13110 _ACEOF
13111 if ac_fn_c_try_compile "$LINENO"; then :
13112   # It does; now see whether it defined to _BIG_ENDIAN or not.
13113          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13114 /* end confdefs.h.  */
13115 #include <limits.h>
13116
13117 int
13118 main ()
13119 {
13120 #ifndef _BIG_ENDIAN
13121                  not big endian
13122                 #endif
13123
13124   ;
13125   return 0;
13126 }
13127 _ACEOF
13128 if ac_fn_c_try_compile "$LINENO"; then :
13129   ac_cv_c_bigendian=yes
13130 else
13131   ac_cv_c_bigendian=no
13132 fi
13133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13134 fi
13135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13136     fi
13137     if test $ac_cv_c_bigendian = unknown; then
13138       # Compile a test program.
13139       if test "$cross_compiling" = yes; then :
13140   # Try to guess by grepping values from an object file.
13141          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13142 /* end confdefs.h.  */
13143 short int ascii_mm[] =
13144                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13145                 short int ascii_ii[] =
13146                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13147                 int use_ascii (int i) {
13148                   return ascii_mm[i] + ascii_ii[i];
13149                 }
13150                 short int ebcdic_ii[] =
13151                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13152                 short int ebcdic_mm[] =
13153                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13154                 int use_ebcdic (int i) {
13155                   return ebcdic_mm[i] + ebcdic_ii[i];
13156                 }
13157                 extern int foo;
13158
13159 int
13160 main ()
13161 {
13162 return use_ascii (foo) == use_ebcdic (foo);
13163   ;
13164   return 0;
13165 }
13166 _ACEOF
13167 if ac_fn_c_try_compile "$LINENO"; then :
13168   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13169               ac_cv_c_bigendian=yes
13170             fi
13171             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13172               if test "$ac_cv_c_bigendian" = unknown; then
13173                 ac_cv_c_bigendian=no
13174               else
13175                 # finding both strings is unlikely to happen, but who knows?
13176                 ac_cv_c_bigendian=unknown
13177               fi
13178             fi
13179 fi
13180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13181 else
13182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13183 /* end confdefs.h.  */
13184 $ac_includes_default
13185 int
13186 main ()
13187 {
13188
13189              /* Are we little or big endian?  From Harbison&Steele.  */
13190              union
13191              {
13192                long int l;
13193                char c[sizeof (long int)];
13194              } u;
13195              u.l = 1;
13196              return u.c[sizeof (long int) - 1] == 1;
13197
13198   ;
13199   return 0;
13200 }
13201 _ACEOF
13202 if ac_fn_c_try_run "$LINENO"; then :
13203   ac_cv_c_bigendian=no
13204 else
13205   ac_cv_c_bigendian=yes
13206 fi
13207 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13208   conftest.$ac_objext conftest.beam conftest.$ac_ext
13209 fi
13210
13211     fi
13212 fi
13213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13214 $as_echo "$ac_cv_c_bigendian" >&6; }
13215  case $ac_cv_c_bigendian in #(
13216    yes)
13217      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13218 ;; #(
13219    no)
13220       ;; #(
13221    universal)
13222
13223 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13224
13225      ;; #(
13226    *)
13227      as_fn_error "unknown endianness
13228  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13229  esac
13230
13231   if test $ac_cv_c_bigendian = yes; then
13232     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13233   else
13234     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13235   fi
13236 else
13237   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13238 fi
13239 fi
13240
13241
13242 default_sim_scache="16384"
13243 # Check whether --enable-sim-scache was given.
13244 if test "${enable_sim_scache+set}" = set; then :
13245   enableval=$enable_sim_scache; case "${enableval}" in
13246   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13247   no)   sim_scache="-DWITH_SCACHE=0" ;;
13248   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13249   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13250         sim_scache="";;
13251 esac
13252 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13253   echo "Setting scache size = $sim_scache" 6>&1
13254 fi
13255 else
13256   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13257 fi
13258
13259
13260
13261 # Check whether --enable-werror was given.
13262 if test "${enable_werror+set}" = set; then :
13263   enableval=$enable_werror; case "${enableval}" in
13264      yes | y) ERROR_ON_WARNING="yes" ;;
13265      no | n)  ERROR_ON_WARNING="no" ;;
13266      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13267    esac
13268 fi
13269
13270
13271 # Enable -Werror by default when using gcc
13272 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13273     ERROR_ON_WARNING=yes
13274 fi
13275
13276 WERROR_CFLAGS=""
13277 if test "${ERROR_ON_WARNING}" = yes ; then
13278 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13279 #    WERROR_CFLAGS="-Werror"
13280      true
13281 fi
13282
13283 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13284 -Wpointer-sign \
13285 -Wno-unused -Wunused-value -Wunused-function \
13286 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13287 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13288 -Wold-style-declaration -Wold-style-definition"
13289
13290 # Enable -Wno-format by default when using gcc on mingw since many
13291 # GCC versions complain about %I64.
13292 case "${host}" in
13293   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13294   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13295 esac
13296
13297 # Check whether --enable-build-warnings was given.
13298 if test "${enable_build_warnings+set}" = set; then :
13299   enableval=$enable_build_warnings; case "${enableval}" in
13300   yes)  ;;
13301   no)   build_warnings="-w";;
13302   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13303         build_warnings="${build_warnings} ${t}";;
13304   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13305         build_warnings="${t} ${build_warnings}";;
13306   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13307 esac
13308 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13309   echo "Setting compiler warning flags = $build_warnings" 6>&1
13310 fi
13311 fi
13312 # Check whether --enable-sim-build-warnings was given.
13313 if test "${enable_sim_build_warnings+set}" = set; then :
13314   enableval=$enable_sim_build_warnings; case "${enableval}" in
13315   yes)  ;;
13316   no)   build_warnings="-w";;
13317   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13318         build_warnings="${build_warnings} ${t}";;
13319   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13320         build_warnings="${t} ${build_warnings}";;
13321   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13322 esac
13323 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13324   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13325 fi
13326 fi
13327 WARN_CFLAGS=""
13328 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13329 then
13330     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13331 $as_echo_n "checking compiler warning flags... " >&6; }
13332     # Separate out the -Werror flag as some files just cannot be
13333     # compiled with it enabled.
13334     for w in ${build_warnings}; do
13335         case $w in
13336         -Werr*) WERROR_CFLAGS=-Werror ;;
13337         *) # Check that GCC accepts it
13338             saved_CFLAGS="$CFLAGS"
13339             CFLAGS="$CFLAGS $w"
13340             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13341 /* end confdefs.h.  */
13342
13343 int
13344 main ()
13345 {
13346
13347   ;
13348   return 0;
13349 }
13350 _ACEOF
13351 if ac_fn_c_try_compile "$LINENO"; then :
13352   WARN_CFLAGS="${WARN_CFLAGS} $w"
13353 fi
13354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13355             CFLAGS="$saved_CFLAGS"
13356         esac
13357     done
13358     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13359 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13360 fi
13361
13362
13363 if test x"no" != x"no"; then
13364   enable_sim_hardware=yes
13365 else
13366   enable_sim_hardware=no
13367 fi
13368
13369 if test ""; then
13370   hardware=""
13371 else
13372   hardware="cfi core pal glue"
13373 fi
13374 hardware="$hardware rv cris"
13375
13376 sim_hw_cflags="-DWITH_HW=1"
13377 sim_hw="$hardware"
13378 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13379
13380 # Check whether --enable-sim-hardware was given.
13381 if test "${enable_sim_hardware+set}" = set; then :
13382   enableval=$enable_sim_hardware;
13383 fi
13384
13385 case ${enable_sim_hardware} in
13386   yes)  sim_hw_p=yes;;
13387   no)   sim_hw_p=no;;
13388   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13389   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13390   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13391 esac
13392
13393 if test "$sim_hw_p" != yes; then
13394   if test "no" = "always"; then
13395     as_fn_error "Sorry, but this simulator requires that hardware support
13396 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13397   fi
13398   sim_hw_objs=
13399   sim_hw_cflags="-DWITH_HW=0"
13400   sim_hw=
13401 else
13402   sim_hw_cflags="-DWITH_HW=1"
13403   # remove duplicates
13404   sim_hw=""
13405   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13406   for i in $hardware ; do
13407     case " $sim_hw " in
13408       *" $i "*) ;;
13409       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13410     esac
13411   done
13412   # mingw does not support sockser
13413   SIM_DV_SOCKSER_O=""
13414   case ${host} in
13415     *mingw*) ;;
13416     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13417
13418 cat >>confdefs.h <<_ACEOF
13419 #define HAVE_DV_SOCKSER 1
13420 _ACEOF
13421
13422        ;;
13423   esac
13424
13425   if test x"$silent" != x"yes"; then
13426     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13427   fi
13428     case " $hardware " in
13429     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13430 $as_echo_n "checking for log2 in -lm... " >&6; }
13431 if test "${ac_cv_lib_m_log2+set}" = set; then :
13432   $as_echo_n "(cached) " >&6
13433 else
13434   ac_check_lib_save_LIBS=$LIBS
13435 LIBS="-lm  $LIBS"
13436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13437 /* end confdefs.h.  */
13438
13439 /* Override any GCC internal prototype to avoid an error.
13440    Use char because int might match the return type of a GCC
13441    builtin and then its argument prototype would still apply.  */
13442 #ifdef __cplusplus
13443 extern "C"
13444 #endif
13445 char log2 ();
13446 int
13447 main ()
13448 {
13449 return log2 ();
13450   ;
13451   return 0;
13452 }
13453 _ACEOF
13454 if ac_fn_c_try_link "$LINENO"; then :
13455   ac_cv_lib_m_log2=yes
13456 else
13457   ac_cv_lib_m_log2=no
13458 fi
13459 rm -f core conftest.err conftest.$ac_objext \
13460     conftest$ac_exeext conftest.$ac_ext
13461 LIBS=$ac_check_lib_save_LIBS
13462 fi
13463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13464 $as_echo "$ac_cv_lib_m_log2" >&6; }
13465 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13466   cat >>confdefs.h <<_ACEOF
13467 #define HAVE_LIBM 1
13468 _ACEOF
13469
13470   LIBS="-lm $LIBS"
13471
13472 fi
13473 ;;
13474   esac
13475 fi
13476
13477
13478 # The default model shouldn't matter as long as there's a BFD.
13479
13480 default_sim_default_model="crisv32"
13481 # Check whether --enable-sim-default-model was given.
13482 if test "${enable_sim_default_model+set}" = set; then :
13483   enableval=$enable_sim_default_model; case "${enableval}" in
13484   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13485   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13486 esac
13487 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13488   echo "Setting default model = $sim_default_model" 6>&1
13489 fi
13490 else
13491   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13492 fi
13493
13494
13495
13496 # Check whether --enable-sim-environment was given.
13497 if test "${enable_sim_environment+set}" = set; then :
13498   enableval=$enable_sim_environment; case "${enableval}" in
13499   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13500   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13501   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13502   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13503   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13504        sim_environment="";;
13505 esac
13506 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13507   echo "Setting sim environment = $sim_environment" 6>&1
13508 fi
13509 else
13510   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13511 fi
13512
13513
13514 default_sim_inline=""
13515 # Check whether --enable-sim-inline was given.
13516 if test "${enable_sim_inline+set}" = set; then :
13517   enableval=$enable_sim_inline; sim_inline=""
13518 case "$enableval" in
13519   no)           sim_inline="-DDEFAULT_INLINE=0";;
13520   0)            sim_inline="-DDEFAULT_INLINE=0";;
13521   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13522   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13523   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13524        new_flag=""
13525        case "$x" in
13526          *_INLINE=*)    new_flag="-D$x";;
13527          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13528          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13529          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13530        esac
13531        if test x"$sim_inline" = x""; then
13532          sim_inline="$new_flag"
13533        else
13534          sim_inline="$sim_inline $new_flag"
13535        fi
13536      done;;
13537 esac
13538 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13539   echo "Setting inline flags = $sim_inline" 6>&1
13540 fi
13541 else
13542
13543 if test "x$cross_compiling" = "xno"; then
13544   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13545     sim_inline="${default_sim_inline}"
13546     if test x"$silent" != x"yes"; then
13547       echo "Setting inline flags = $sim_inline" 6>&1
13548     fi
13549   else
13550     sim_inline=""
13551   fi
13552 else
13553   sim_inline="-DDEFAULT_INLINE=0"
13554 fi
13555 fi
13556
13557
13558 cgen_maint=no
13559 cgen=guile
13560 cgendir='$(srcdir)/../../cgen'
13561 # Check whether --enable-cgen-maint was given.
13562 if test "${enable_cgen_maint+set}" = set; then :
13563   enableval=$enable_cgen_maint; case "${enableval}" in
13564   yes)  cgen_maint=yes ;;
13565   no)   cgen_maint=no ;;
13566   *)
13567         # argument is cgen install directory (not implemented yet).
13568         # Having a `share' directory might be more appropriate for the .scm,
13569         # .cpu, etc. files.
13570         cgendir=${cgen_maint}/lib/cgen
13571         cgen=guile
13572         ;;
13573 esac
13574 fi
13575 if test x${cgen_maint} != xno ; then
13576   CGEN_MAINT=''
13577 else
13578   CGEN_MAINT='#'
13579 fi
13580
13581
13582
13583
13584
13585
13586 ac_sources="$sim_link_files"
13587 ac_dests="$sim_link_links"
13588 while test -n "$ac_sources"; do
13589   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13590   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13591   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13592 done
13593 ac_config_links="$ac_config_links $ac_config_links_1"
13594
13595 cgen_breaks=""
13596 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13597 cgen_breaks="break cgen_rtx_error";
13598 fi
13599
13600 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13601
13602 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13603
13604 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13605
13606 ac_config_commands="$ac_config_commands Makefile"
13607
13608 ac_config_commands="$ac_config_commands stamp-h"
13609
13610 cat >confcache <<\_ACEOF
13611 # This file is a shell script that caches the results of configure
13612 # tests run on this system so they can be shared between configure
13613 # scripts and configure runs, see configure's option --config-cache.
13614 # It is not useful on other systems.  If it contains results you don't
13615 # want to keep, you may remove or edit it.
13616 #
13617 # config.status only pays attention to the cache file if you give it
13618 # the --recheck option to rerun configure.
13619 #
13620 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13621 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13622 # following values.
13623
13624 _ACEOF
13625
13626 # The following way of writing the cache mishandles newlines in values,
13627 # but we know of no workaround that is simple, portable, and efficient.
13628 # So, we kill variables containing newlines.
13629 # Ultrix sh set writes to stderr and can't be redirected directly,
13630 # and sets the high bit in the cache file unless we assign to the vars.
13631 (
13632   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13633     eval ac_val=\$$ac_var
13634     case $ac_val in #(
13635     *${as_nl}*)
13636       case $ac_var in #(
13637       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13638 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13639       esac
13640       case $ac_var in #(
13641       _ | IFS | as_nl) ;; #(
13642       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13643       *) { eval $ac_var=; unset $ac_var;} ;;
13644       esac ;;
13645     esac
13646   done
13647
13648   (set) 2>&1 |
13649     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13650     *${as_nl}ac_space=\ *)
13651       # `set' does not quote correctly, so add quotes: double-quote
13652       # substitution turns \\\\ into \\, and sed turns \\ into \.
13653       sed -n \
13654         "s/'/'\\\\''/g;
13655           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13656       ;; #(
13657     *)
13658       # `set' quotes correctly as required by POSIX, so do not add quotes.
13659       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13660       ;;
13661     esac |
13662     sort
13663 ) |
13664   sed '
13665      /^ac_cv_env_/b end
13666      t clear
13667      :clear
13668      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13669      t end
13670      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13671      :end' >>confcache
13672 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13673   if test -w "$cache_file"; then
13674     test "x$cache_file" != "x/dev/null" &&
13675       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13676 $as_echo "$as_me: updating cache $cache_file" >&6;}
13677     cat confcache >$cache_file
13678   else
13679     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13680 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13681   fi
13682 fi
13683 rm -f confcache
13684
13685 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13686 # Let make expand exec_prefix.
13687 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13688
13689 DEFS=-DHAVE_CONFIG_H
13690
13691 ac_libobjs=
13692 ac_ltlibobjs=
13693 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13694   # 1. Remove the extension, and $U if already installed.
13695   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13696   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13697   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13698   #    will be set to the directory where LIBOBJS objects are built.
13699   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13700   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13701 done
13702 LIBOBJS=$ac_libobjs
13703
13704 LTLIBOBJS=$ac_ltlibobjs
13705
13706
13707 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13708   as_fn_error "conditional \"GMAKE\" was never defined.
13709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13710 fi
13711 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13712   as_fn_error "conditional \"PLUGINS\" was never defined.
13713 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13714 fi
13715 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13716   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13717 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13718 fi
13719
13720
13721 : ${CONFIG_STATUS=./config.status}
13722 ac_write_fail=0
13723 ac_clean_files_save=$ac_clean_files
13724 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13725 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13726 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13727 as_write_fail=0
13728 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13729 #! $SHELL
13730 # Generated by $as_me.
13731 # Run this file to recreate the current configuration.
13732 # Compiler output produced by configure, useful for debugging
13733 # configure, is in config.log if it exists.
13734
13735 debug=false
13736 ac_cs_recheck=false
13737 ac_cs_silent=false
13738
13739 SHELL=\${CONFIG_SHELL-$SHELL}
13740 export SHELL
13741 _ASEOF
13742 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13743 ## -------------------- ##
13744 ## M4sh Initialization. ##
13745 ## -------------------- ##
13746
13747 # Be more Bourne compatible
13748 DUALCASE=1; export DUALCASE # for MKS sh
13749 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13750   emulate sh
13751   NULLCMD=:
13752   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13753   # is contrary to our usage.  Disable this feature.
13754   alias -g '${1+"$@"}'='"$@"'
13755   setopt NO_GLOB_SUBST
13756 else
13757   case `(set -o) 2>/dev/null` in #(
13758   *posix*) :
13759     set -o posix ;; #(
13760   *) :
13761      ;;
13762 esac
13763 fi
13764
13765
13766 as_nl='
13767 '
13768 export as_nl
13769 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13770 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13771 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13772 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13773 # Prefer a ksh shell builtin over an external printf program on Solaris,
13774 # but without wasting forks for bash or zsh.
13775 if test -z "$BASH_VERSION$ZSH_VERSION" \
13776     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13777   as_echo='print -r --'
13778   as_echo_n='print -rn --'
13779 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13780   as_echo='printf %s\n'
13781   as_echo_n='printf %s'
13782 else
13783   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13784     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13785     as_echo_n='/usr/ucb/echo -n'
13786   else
13787     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13788     as_echo_n_body='eval
13789       arg=$1;
13790       case $arg in #(
13791       *"$as_nl"*)
13792         expr "X$arg" : "X\\(.*\\)$as_nl";
13793         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13794       esac;
13795       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13796     '
13797     export as_echo_n_body
13798     as_echo_n='sh -c $as_echo_n_body as_echo'
13799   fi
13800   export as_echo_body
13801   as_echo='sh -c $as_echo_body as_echo'
13802 fi
13803
13804 # The user is always right.
13805 if test "${PATH_SEPARATOR+set}" != set; then
13806   PATH_SEPARATOR=:
13807   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13808     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13809       PATH_SEPARATOR=';'
13810   }
13811 fi
13812
13813
13814 # IFS
13815 # We need space, tab and new line, in precisely that order.  Quoting is
13816 # there to prevent editors from complaining about space-tab.
13817 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13818 # splitting by setting IFS to empty value.)
13819 IFS=" ""        $as_nl"
13820
13821 # Find who we are.  Look in the path if we contain no directory separator.
13822 case $0 in #((
13823   *[\\/]* ) as_myself=$0 ;;
13824   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13825 for as_dir in $PATH
13826 do
13827   IFS=$as_save_IFS
13828   test -z "$as_dir" && as_dir=.
13829     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13830   done
13831 IFS=$as_save_IFS
13832
13833      ;;
13834 esac
13835 # We did not find ourselves, most probably we were run as `sh COMMAND'
13836 # in which case we are not to be found in the path.
13837 if test "x$as_myself" = x; then
13838   as_myself=$0
13839 fi
13840 if test ! -f "$as_myself"; then
13841   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13842   exit 1
13843 fi
13844
13845 # Unset variables that we do not need and which cause bugs (e.g. in
13846 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13847 # suppresses any "Segmentation fault" message there.  '((' could
13848 # trigger a bug in pdksh 5.2.14.
13849 for as_var in BASH_ENV ENV MAIL MAILPATH
13850 do eval test x\${$as_var+set} = xset \
13851   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13852 done
13853 PS1='$ '
13854 PS2='> '
13855 PS4='+ '
13856
13857 # NLS nuisances.
13858 LC_ALL=C
13859 export LC_ALL
13860 LANGUAGE=C
13861 export LANGUAGE
13862
13863 # CDPATH.
13864 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13865
13866
13867 # as_fn_error ERROR [LINENO LOG_FD]
13868 # ---------------------------------
13869 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13870 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13871 # script with status $?, using 1 if that was 0.
13872 as_fn_error ()
13873 {
13874   as_status=$?; test $as_status -eq 0 && as_status=1
13875   if test "$3"; then
13876     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13877     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13878   fi
13879   $as_echo "$as_me: error: $1" >&2
13880   as_fn_exit $as_status
13881 } # as_fn_error
13882
13883
13884 # as_fn_set_status STATUS
13885 # -----------------------
13886 # Set $? to STATUS, without forking.
13887 as_fn_set_status ()
13888 {
13889   return $1
13890 } # as_fn_set_status
13891
13892 # as_fn_exit STATUS
13893 # -----------------
13894 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13895 as_fn_exit ()
13896 {
13897   set +e
13898   as_fn_set_status $1
13899   exit $1
13900 } # as_fn_exit
13901
13902 # as_fn_unset VAR
13903 # ---------------
13904 # Portably unset VAR.
13905 as_fn_unset ()
13906 {
13907   { eval $1=; unset $1;}
13908 }
13909 as_unset=as_fn_unset
13910 # as_fn_append VAR VALUE
13911 # ----------------------
13912 # Append the text in VALUE to the end of the definition contained in VAR. Take
13913 # advantage of any shell optimizations that allow amortized linear growth over
13914 # repeated appends, instead of the typical quadratic growth present in naive
13915 # implementations.
13916 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13917   eval 'as_fn_append ()
13918   {
13919     eval $1+=\$2
13920   }'
13921 else
13922   as_fn_append ()
13923   {
13924     eval $1=\$$1\$2
13925   }
13926 fi # as_fn_append
13927
13928 # as_fn_arith ARG...
13929 # ------------------
13930 # Perform arithmetic evaluation on the ARGs, and store the result in the
13931 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13932 # must be portable across $(()) and expr.
13933 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13934   eval 'as_fn_arith ()
13935   {
13936     as_val=$(( $* ))
13937   }'
13938 else
13939   as_fn_arith ()
13940   {
13941     as_val=`expr "$@" || test $? -eq 1`
13942   }
13943 fi # as_fn_arith
13944
13945
13946 if expr a : '\(a\)' >/dev/null 2>&1 &&
13947    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13948   as_expr=expr
13949 else
13950   as_expr=false
13951 fi
13952
13953 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13954   as_basename=basename
13955 else
13956   as_basename=false
13957 fi
13958
13959 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13960   as_dirname=dirname
13961 else
13962   as_dirname=false
13963 fi
13964
13965 as_me=`$as_basename -- "$0" ||
13966 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13967          X"$0" : 'X\(//\)$' \| \
13968          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13969 $as_echo X/"$0" |
13970     sed '/^.*\/\([^/][^/]*\)\/*$/{
13971             s//\1/
13972             q
13973           }
13974           /^X\/\(\/\/\)$/{
13975             s//\1/
13976             q
13977           }
13978           /^X\/\(\/\).*/{
13979             s//\1/
13980             q
13981           }
13982           s/.*/./; q'`
13983
13984 # Avoid depending upon Character Ranges.
13985 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13986 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13987 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13988 as_cr_digits='0123456789'
13989 as_cr_alnum=$as_cr_Letters$as_cr_digits
13990
13991 ECHO_C= ECHO_N= ECHO_T=
13992 case `echo -n x` in #(((((
13993 -n*)
13994   case `echo 'xy\c'` in
13995   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13996   xy)  ECHO_C='\c';;
13997   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13998        ECHO_T=' ';;
13999   esac;;
14000 *)
14001   ECHO_N='-n';;
14002 esac
14003
14004 rm -f conf$$ conf$$.exe conf$$.file
14005 if test -d conf$$.dir; then
14006   rm -f conf$$.dir/conf$$.file
14007 else
14008   rm -f conf$$.dir
14009   mkdir conf$$.dir 2>/dev/null
14010 fi
14011 if (echo >conf$$.file) 2>/dev/null; then
14012   if ln -s conf$$.file conf$$ 2>/dev/null; then
14013     as_ln_s='ln -s'
14014     # ... but there are two gotchas:
14015     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14016     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14017     # In both cases, we have to default to `cp -p'.
14018     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14019       as_ln_s='cp -p'
14020   elif ln conf$$.file conf$$ 2>/dev/null; then
14021     as_ln_s=ln
14022   else
14023     as_ln_s='cp -p'
14024   fi
14025 else
14026   as_ln_s='cp -p'
14027 fi
14028 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14029 rmdir conf$$.dir 2>/dev/null
14030
14031
14032 # as_fn_mkdir_p
14033 # -------------
14034 # Create "$as_dir" as a directory, including parents if necessary.
14035 as_fn_mkdir_p ()
14036 {
14037
14038   case $as_dir in #(
14039   -*) as_dir=./$as_dir;;
14040   esac
14041   test -d "$as_dir" || eval $as_mkdir_p || {
14042     as_dirs=
14043     while :; do
14044       case $as_dir in #(
14045       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14046       *) as_qdir=$as_dir;;
14047       esac
14048       as_dirs="'$as_qdir' $as_dirs"
14049       as_dir=`$as_dirname -- "$as_dir" ||
14050 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14051          X"$as_dir" : 'X\(//\)[^/]' \| \
14052          X"$as_dir" : 'X\(//\)$' \| \
14053          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14054 $as_echo X"$as_dir" |
14055     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14056             s//\1/
14057             q
14058           }
14059           /^X\(\/\/\)[^/].*/{
14060             s//\1/
14061             q
14062           }
14063           /^X\(\/\/\)$/{
14064             s//\1/
14065             q
14066           }
14067           /^X\(\/\).*/{
14068             s//\1/
14069             q
14070           }
14071           s/.*/./; q'`
14072       test -d "$as_dir" && break
14073     done
14074     test -z "$as_dirs" || eval "mkdir $as_dirs"
14075   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14076
14077
14078 } # as_fn_mkdir_p
14079 if mkdir -p . 2>/dev/null; then
14080   as_mkdir_p='mkdir -p "$as_dir"'
14081 else
14082   test -d ./-p && rmdir ./-p
14083   as_mkdir_p=false
14084 fi
14085
14086 if test -x / >/dev/null 2>&1; then
14087   as_test_x='test -x'
14088 else
14089   if ls -dL / >/dev/null 2>&1; then
14090     as_ls_L_option=L
14091   else
14092     as_ls_L_option=
14093   fi
14094   as_test_x='
14095     eval sh -c '\''
14096       if test -d "$1"; then
14097         test -d "$1/.";
14098       else
14099         case $1 in #(
14100         -*)set "./$1";;
14101         esac;
14102         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14103         ???[sx]*):;;*)false;;esac;fi
14104     '\'' sh
14105   '
14106 fi
14107 as_executable_p=$as_test_x
14108
14109 # Sed expression to map a string onto a valid CPP name.
14110 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14111
14112 # Sed expression to map a string onto a valid variable name.
14113 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14114
14115
14116 exec 6>&1
14117 ## ----------------------------------- ##
14118 ## Main body of $CONFIG_STATUS script. ##
14119 ## ----------------------------------- ##
14120 _ASEOF
14121 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14122
14123 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14124 # Save the log message, to keep $0 and so on meaningful, and to
14125 # report actual input values of CONFIG_FILES etc. instead of their
14126 # values after options handling.
14127 ac_log="
14128 This file was extended by $as_me, which was
14129 generated by GNU Autoconf 2.64.  Invocation command line was
14130
14131   CONFIG_FILES    = $CONFIG_FILES
14132   CONFIG_HEADERS  = $CONFIG_HEADERS
14133   CONFIG_LINKS    = $CONFIG_LINKS
14134   CONFIG_COMMANDS = $CONFIG_COMMANDS
14135   $ $0 $@
14136
14137 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14138 "
14139
14140 _ACEOF
14141
14142 case $ac_config_files in *"
14143 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14144 esac
14145
14146 case $ac_config_headers in *"
14147 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14148 esac
14149
14150
14151 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14152 # Files that config.status was made for.
14153 config_files="$ac_config_files"
14154 config_headers="$ac_config_headers"
14155 config_links="$ac_config_links"
14156 config_commands="$ac_config_commands"
14157
14158 _ACEOF
14159
14160 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14161 ac_cs_usage="\
14162 \`$as_me' instantiates files and other configuration actions
14163 from templates according to the current configuration.  Unless the files
14164 and actions are specified as TAGs, all are instantiated by default.
14165
14166 Usage: $0 [OPTION]... [TAG]...
14167
14168   -h, --help       print this help, then exit
14169   -V, --version    print version number and configuration settings, then exit
14170   -q, --quiet, --silent
14171                    do not print progress messages
14172   -d, --debug      don't remove temporary files
14173       --recheck    update $as_me by reconfiguring in the same conditions
14174       --file=FILE[:TEMPLATE]
14175                    instantiate the configuration file FILE
14176       --header=FILE[:TEMPLATE]
14177                    instantiate the configuration header FILE
14178
14179 Configuration files:
14180 $config_files
14181
14182 Configuration headers:
14183 $config_headers
14184
14185 Configuration links:
14186 $config_links
14187
14188 Configuration commands:
14189 $config_commands
14190
14191 Report bugs to the package provider."
14192
14193 _ACEOF
14194 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14195 ac_cs_version="\\
14196 config.status
14197 configured by $0, generated by GNU Autoconf 2.64,
14198   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14199
14200 Copyright (C) 2009 Free Software Foundation, Inc.
14201 This config.status script is free software; the Free Software Foundation
14202 gives unlimited permission to copy, distribute and modify it."
14203
14204 ac_pwd='$ac_pwd'
14205 srcdir='$srcdir'
14206 INSTALL='$INSTALL'
14207 AWK='$AWK'
14208 test -n "\$AWK" || AWK=awk
14209 _ACEOF
14210
14211 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14212 # The default lists apply if the user does not specify any file.
14213 ac_need_defaults=:
14214 while test $# != 0
14215 do
14216   case $1 in
14217   --*=*)
14218     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14219     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14220     ac_shift=:
14221     ;;
14222   *)
14223     ac_option=$1
14224     ac_optarg=$2
14225     ac_shift=shift
14226     ;;
14227   esac
14228
14229   case $ac_option in
14230   # Handling of the options.
14231   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14232     ac_cs_recheck=: ;;
14233   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14234     $as_echo "$ac_cs_version"; exit ;;
14235   --debug | --debu | --deb | --de | --d | -d )
14236     debug=: ;;
14237   --file | --fil | --fi | --f )
14238     $ac_shift
14239     case $ac_optarg in
14240     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14241     esac
14242     as_fn_append CONFIG_FILES " '$ac_optarg'"
14243     ac_need_defaults=false;;
14244   --header | --heade | --head | --hea )
14245     $ac_shift
14246     case $ac_optarg in
14247     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14248     esac
14249     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14250     ac_need_defaults=false;;
14251   --he | --h)
14252     # Conflict between --help and --header
14253     as_fn_error "ambiguous option: \`$1'
14254 Try \`$0 --help' for more information.";;
14255   --help | --hel | -h )
14256     $as_echo "$ac_cs_usage"; exit ;;
14257   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14258   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14259     ac_cs_silent=: ;;
14260
14261   # This is an error.
14262   -*) as_fn_error "unrecognized option: \`$1'
14263 Try \`$0 --help' for more information." ;;
14264
14265   *) as_fn_append ac_config_targets " $1"
14266      ac_need_defaults=false ;;
14267
14268   esac
14269   shift
14270 done
14271
14272 ac_configure_extra_args=
14273
14274 if $ac_cs_silent; then
14275   exec 6>/dev/null
14276   ac_configure_extra_args="$ac_configure_extra_args --silent"
14277 fi
14278
14279 _ACEOF
14280 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14281 if \$ac_cs_recheck; then
14282   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14283   shift
14284   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14285   CONFIG_SHELL='$SHELL'
14286   export CONFIG_SHELL
14287   exec "\$@"
14288 fi
14289
14290 _ACEOF
14291 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14292 exec 5>>config.log
14293 {
14294   echo
14295   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14296 ## Running $as_me. ##
14297 _ASBOX
14298   $as_echo "$ac_log"
14299 } >&5
14300
14301 _ACEOF
14302 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14303 #
14304 # INIT-COMMANDS
14305 #
14306 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14307
14308
14309 # The HP-UX ksh and POSIX shell print the target directory to stdout
14310 # if CDPATH is set.
14311 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14312
14313 sed_quote_subst='$sed_quote_subst'
14314 double_quote_subst='$double_quote_subst'
14315 delay_variable_subst='$delay_variable_subst'
14316 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14317 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14318 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14319 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14320 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14321 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14322 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14323 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14324 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14325 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14326 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14327 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14328 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14329 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14330 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14331 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14332 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14333 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14334 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14335 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14336 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14337 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14338 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14339 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14340 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14341 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14342 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14343 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14344 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14345 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14346 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14347 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14348 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14349 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14350 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14351 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14352 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14353 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14354 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14355 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14356 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14357 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14358 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14359 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14360 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14361 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14362 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14363 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14364 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"`'
14365 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14366 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14367 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14368 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14369 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14370 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14371 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14372 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14373 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14374 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14375 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14376 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14377 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14378 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14379 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14380 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14381 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14382 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14383 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14384 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14385 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14386 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14387 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14388 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14389 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14390 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14391 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14392 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14393 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14394 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14395 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14396 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14397 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14398 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14399 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14400 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14401 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14402 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14403 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14404 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14405 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14406 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14407 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14408 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14409 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14410 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14411 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14412 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14413 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14414 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14415 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14416 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14417 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14418 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14419 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14420 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14421 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14422 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14423 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14424 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14425 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14426 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14427 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14428 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14429 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14430 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14431 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14432 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14433 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14434 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14435 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14436
14437 LTCC='$LTCC'
14438 LTCFLAGS='$LTCFLAGS'
14439 compiler='$compiler_DEFAULT'
14440
14441 # A function that is used when there is no print builtin or printf.
14442 func_fallback_echo ()
14443 {
14444   eval 'cat <<_LTECHO_EOF
14445 \$1
14446 _LTECHO_EOF'
14447 }
14448
14449 # Quote evaled strings.
14450 for var in SHELL \
14451 ECHO \
14452 SED \
14453 GREP \
14454 EGREP \
14455 FGREP \
14456 LD \
14457 NM \
14458 LN_S \
14459 lt_SP2NL \
14460 lt_NL2SP \
14461 reload_flag \
14462 OBJDUMP \
14463 deplibs_check_method \
14464 file_magic_cmd \
14465 AR \
14466 AR_FLAGS \
14467 STRIP \
14468 RANLIB \
14469 CC \
14470 CFLAGS \
14471 compiler \
14472 lt_cv_sys_global_symbol_pipe \
14473 lt_cv_sys_global_symbol_to_cdecl \
14474 lt_cv_sys_global_symbol_to_c_name_address \
14475 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14476 lt_prog_compiler_no_builtin_flag \
14477 lt_prog_compiler_wl \
14478 lt_prog_compiler_pic \
14479 lt_prog_compiler_static \
14480 lt_cv_prog_compiler_c_o \
14481 need_locks \
14482 DSYMUTIL \
14483 NMEDIT \
14484 LIPO \
14485 OTOOL \
14486 OTOOL64 \
14487 shrext_cmds \
14488 export_dynamic_flag_spec \
14489 whole_archive_flag_spec \
14490 compiler_needs_object \
14491 with_gnu_ld \
14492 allow_undefined_flag \
14493 no_undefined_flag \
14494 hardcode_libdir_flag_spec \
14495 hardcode_libdir_flag_spec_ld \
14496 hardcode_libdir_separator \
14497 fix_srcfile_path \
14498 exclude_expsyms \
14499 include_expsyms \
14500 file_list_spec \
14501 variables_saved_for_relink \
14502 libname_spec \
14503 library_names_spec \
14504 soname_spec \
14505 install_override_mode \
14506 finish_eval \
14507 old_striplib \
14508 striplib; do
14509     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14510     *[\\\\\\\`\\"\\\$]*)
14511       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14512       ;;
14513     *)
14514       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14515       ;;
14516     esac
14517 done
14518
14519 # Double-quote double-evaled strings.
14520 for var in reload_cmds \
14521 old_postinstall_cmds \
14522 old_postuninstall_cmds \
14523 old_archive_cmds \
14524 extract_expsyms_cmds \
14525 old_archive_from_new_cmds \
14526 old_archive_from_expsyms_cmds \
14527 archive_cmds \
14528 archive_expsym_cmds \
14529 module_cmds \
14530 module_expsym_cmds \
14531 export_symbols_cmds \
14532 prelink_cmds \
14533 postinstall_cmds \
14534 postuninstall_cmds \
14535 finish_cmds \
14536 sys_lib_search_path_spec \
14537 sys_lib_dlsearch_path_spec; do
14538     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14539     *[\\\\\\\`\\"\\\$]*)
14540       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14541       ;;
14542     *)
14543       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14544       ;;
14545     esac
14546 done
14547
14548 ac_aux_dir='$ac_aux_dir'
14549 xsi_shell='$xsi_shell'
14550 lt_shell_append='$lt_shell_append'
14551
14552 # See if we are running on zsh, and set the options which allow our
14553 # commands through without removal of \ escapes INIT.
14554 if test -n "\${ZSH_VERSION+set}" ; then
14555    setopt NO_GLOB_SUBST
14556 fi
14557
14558
14559     PACKAGE='$PACKAGE'
14560     VERSION='$VERSION'
14561     TIMESTAMP='$TIMESTAMP'
14562     RM='$RM'
14563     ofile='$ofile'
14564
14565
14566
14567
14568 _ACEOF
14569
14570 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14571
14572 # Handling of arguments.
14573 for ac_config_target in $ac_config_targets
14574 do
14575   case $ac_config_target in
14576     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14577     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14578     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14579     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14580     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14581     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14582     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14583     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14584     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14585
14586   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14587   esac
14588 done
14589
14590
14591 # If the user did not use the arguments to specify the items to instantiate,
14592 # then the envvar interface is used.  Set only those that are not.
14593 # We use the long form for the default assignment because of an extremely
14594 # bizarre bug on SunOS 4.1.3.
14595 if $ac_need_defaults; then
14596   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14597   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14598   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14599   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14600 fi
14601
14602 # Have a temporary directory for convenience.  Make it in the build tree
14603 # simply because there is no reason against having it here, and in addition,
14604 # creating and moving files from /tmp can sometimes cause problems.
14605 # Hook for its removal unless debugging.
14606 # Note that there is a small window in which the directory will not be cleaned:
14607 # after its creation but before its name has been assigned to `$tmp'.
14608 $debug ||
14609 {
14610   tmp=
14611   trap 'exit_status=$?
14612   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14613 ' 0
14614   trap 'as_fn_exit 1' 1 2 13 15
14615 }
14616 # Create a (secure) tmp directory for tmp files.
14617
14618 {
14619   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14620   test -n "$tmp" && test -d "$tmp"
14621 }  ||
14622 {
14623   tmp=./conf$$-$RANDOM
14624   (umask 077 && mkdir "$tmp")
14625 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14626
14627 # Set up the scripts for CONFIG_FILES section.
14628 # No need to generate them if there are no CONFIG_FILES.
14629 # This happens for instance with `./config.status config.h'.
14630 if test -n "$CONFIG_FILES"; then
14631
14632
14633 ac_cr=`echo X | tr X '\015'`
14634 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14635 # But we know of no other shell where ac_cr would be empty at this
14636 # point, so we can use a bashism as a fallback.
14637 if test "x$ac_cr" = x; then
14638   eval ac_cr=\$\'\\r\'
14639 fi
14640 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14641 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14642   ac_cs_awk_cr='\r'
14643 else
14644   ac_cs_awk_cr=$ac_cr
14645 fi
14646
14647 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14648 _ACEOF
14649
14650
14651 {
14652   echo "cat >conf$$subs.awk <<_ACEOF" &&
14653   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14654   echo "_ACEOF"
14655 } >conf$$subs.sh ||
14656   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14657 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14658 ac_delim='%!_!# '
14659 for ac_last_try in false false false false false :; do
14660   . ./conf$$subs.sh ||
14661     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14662
14663   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14664   if test $ac_delim_n = $ac_delim_num; then
14665     break
14666   elif $ac_last_try; then
14667     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14668   else
14669     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14670   fi
14671 done
14672 rm -f conf$$subs.sh
14673
14674 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14675 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14676 _ACEOF
14677 sed -n '
14678 h
14679 s/^/S["/; s/!.*/"]=/
14680 p
14681 g
14682 s/^[^!]*!//
14683 :repl
14684 t repl
14685 s/'"$ac_delim"'$//
14686 t delim
14687 :nl
14688 h
14689 s/\(.\{148\}\).*/\1/
14690 t more1
14691 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14692 p
14693 n
14694 b repl
14695 :more1
14696 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14697 p
14698 g
14699 s/.\{148\}//
14700 t nl
14701 :delim
14702 h
14703 s/\(.\{148\}\).*/\1/
14704 t more2
14705 s/["\\]/\\&/g; s/^/"/; s/$/"/
14706 p
14707 b
14708 :more2
14709 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14710 p
14711 g
14712 s/.\{148\}//
14713 t delim
14714 ' <conf$$subs.awk | sed '
14715 /^[^""]/{
14716   N
14717   s/\n//
14718 }
14719 ' >>$CONFIG_STATUS || ac_write_fail=1
14720 rm -f conf$$subs.awk
14721 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14722 _ACAWK
14723 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14724   for (key in S) S_is_set[key] = 1
14725   FS = "\a"
14726
14727 }
14728 {
14729   line = $ 0
14730   nfields = split(line, field, "@")
14731   substed = 0
14732   len = length(field[1])
14733   for (i = 2; i < nfields; i++) {
14734     key = field[i]
14735     keylen = length(key)
14736     if (S_is_set[key]) {
14737       value = S[key]
14738       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14739       len += length(value) + length(field[++i])
14740       substed = 1
14741     } else
14742       len += 1 + keylen
14743   }
14744
14745   print line
14746 }
14747
14748 _ACAWK
14749 _ACEOF
14750 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14751 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14752   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14753 else
14754   cat
14755 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14756   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14757 _ACEOF
14758
14759 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14760 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14761 # trailing colons and then remove the whole line if VPATH becomes empty
14762 # (actually we leave an empty line to preserve line numbers).
14763 if test "x$srcdir" = x.; then
14764   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14765 s/:*\$(srcdir):*/:/
14766 s/:*\${srcdir}:*/:/
14767 s/:*@srcdir@:*/:/
14768 s/^\([^=]*=[     ]*\):*/\1/
14769 s/:*$//
14770 s/^[^=]*=[       ]*$//
14771 }'
14772 fi
14773
14774 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14775 fi # test -n "$CONFIG_FILES"
14776
14777 # Set up the scripts for CONFIG_HEADERS section.
14778 # No need to generate them if there are no CONFIG_HEADERS.
14779 # This happens for instance with `./config.status Makefile'.
14780 if test -n "$CONFIG_HEADERS"; then
14781 cat >"$tmp/defines.awk" <<\_ACAWK ||
14782 BEGIN {
14783 _ACEOF
14784
14785 # Transform confdefs.h into an awk script `defines.awk', embedded as
14786 # here-document in config.status, that substitutes the proper values into
14787 # config.h.in to produce config.h.
14788
14789 # Create a delimiter string that does not exist in confdefs.h, to ease
14790 # handling of long lines.
14791 ac_delim='%!_!# '
14792 for ac_last_try in false false :; do
14793   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14794   if test -z "$ac_t"; then
14795     break
14796   elif $ac_last_try; then
14797     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14798   else
14799     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14800   fi
14801 done
14802
14803 # For the awk script, D is an array of macro values keyed by name,
14804 # likewise P contains macro parameters if any.  Preserve backslash
14805 # newline sequences.
14806
14807 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14808 sed -n '
14809 s/.\{148\}/&'"$ac_delim"'/g
14810 t rset
14811 :rset
14812 s/^[     ]*#[    ]*define[       ][      ]*/ /
14813 t def
14814 d
14815 :def
14816 s/\\$//
14817 t bsnl
14818 s/["\\]/\\&/g
14819 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14820 D["\1"]=" \3"/p
14821 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14822 d
14823 :bsnl
14824 s/["\\]/\\&/g
14825 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14826 D["\1"]=" \3\\\\\\n"\\/p
14827 t cont
14828 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14829 t cont
14830 d
14831 :cont
14832 n
14833 s/.\{148\}/&'"$ac_delim"'/g
14834 t clear
14835 :clear
14836 s/\\$//
14837 t bsnlc
14838 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14839 d
14840 :bsnlc
14841 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14842 b cont
14843 ' <confdefs.h | sed '
14844 s/'"$ac_delim"'/"\\\
14845 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14846
14847 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14848   for (key in D) D_is_set[key] = 1
14849   FS = "\a"
14850 }
14851 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14852   line = \$ 0
14853   split(line, arg, " ")
14854   if (arg[1] == "#") {
14855     defundef = arg[2]
14856     mac1 = arg[3]
14857   } else {
14858     defundef = substr(arg[1], 2)
14859     mac1 = arg[2]
14860   }
14861   split(mac1, mac2, "(") #)
14862   macro = mac2[1]
14863   prefix = substr(line, 1, index(line, defundef) - 1)
14864   if (D_is_set[macro]) {
14865     # Preserve the white space surrounding the "#".
14866     print prefix "define", macro P[macro] D[macro]
14867     next
14868   } else {
14869     # Replace #undef with comments.  This is necessary, for example,
14870     # in the case of _POSIX_SOURCE, which is predefined and required
14871     # on some systems where configure will not decide to define it.
14872     if (defundef == "undef") {
14873       print "/*", prefix defundef, macro, "*/"
14874       next
14875     }
14876   }
14877 }
14878 { print }
14879 _ACAWK
14880 _ACEOF
14881 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14882   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14883 fi # test -n "$CONFIG_HEADERS"
14884
14885
14886 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14887 shift
14888 for ac_tag
14889 do
14890   case $ac_tag in
14891   :[FHLC]) ac_mode=$ac_tag; continue;;
14892   esac
14893   case $ac_mode$ac_tag in
14894   :[FHL]*:*);;
14895   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14896   :[FH]-) ac_tag=-:-;;
14897   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14898   esac
14899   ac_save_IFS=$IFS
14900   IFS=:
14901   set x $ac_tag
14902   IFS=$ac_save_IFS
14903   shift
14904   ac_file=$1
14905   shift
14906
14907   case $ac_mode in
14908   :L) ac_source=$1;;
14909   :[FH])
14910     ac_file_inputs=
14911     for ac_f
14912     do
14913       case $ac_f in
14914       -) ac_f="$tmp/stdin";;
14915       *) # Look for the file first in the build tree, then in the source tree
14916          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14917          # because $ac_f cannot contain `:'.
14918          test -f "$ac_f" ||
14919            case $ac_f in
14920            [\\/$]*) false;;
14921            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14922            esac ||
14923            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14924       esac
14925       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14926       as_fn_append ac_file_inputs " '$ac_f'"
14927     done
14928
14929     # Let's still pretend it is `configure' which instantiates (i.e., don't
14930     # use $as_me), people would be surprised to read:
14931     #    /* config.h.  Generated by config.status.  */
14932     configure_input='Generated from '`
14933           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14934         `' by configure.'
14935     if test x"$ac_file" != x-; then
14936       configure_input="$ac_file.  $configure_input"
14937       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14938 $as_echo "$as_me: creating $ac_file" >&6;}
14939     fi
14940     # Neutralize special characters interpreted by sed in replacement strings.
14941     case $configure_input in #(
14942     *\&* | *\|* | *\\* )
14943        ac_sed_conf_input=`$as_echo "$configure_input" |
14944        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14945     *) ac_sed_conf_input=$configure_input;;
14946     esac
14947
14948     case $ac_tag in
14949     *:-:* | *:-) cat >"$tmp/stdin" \
14950       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14951     esac
14952     ;;
14953   esac
14954
14955   ac_dir=`$as_dirname -- "$ac_file" ||
14956 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14957          X"$ac_file" : 'X\(//\)[^/]' \| \
14958          X"$ac_file" : 'X\(//\)$' \| \
14959          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14960 $as_echo X"$ac_file" |
14961     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14962             s//\1/
14963             q
14964           }
14965           /^X\(\/\/\)[^/].*/{
14966             s//\1/
14967             q
14968           }
14969           /^X\(\/\/\)$/{
14970             s//\1/
14971             q
14972           }
14973           /^X\(\/\).*/{
14974             s//\1/
14975             q
14976           }
14977           s/.*/./; q'`
14978   as_dir="$ac_dir"; as_fn_mkdir_p
14979   ac_builddir=.
14980
14981 case "$ac_dir" in
14982 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14983 *)
14984   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14985   # A ".." for each directory in $ac_dir_suffix.
14986   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14987   case $ac_top_builddir_sub in
14988   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14989   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14990   esac ;;
14991 esac
14992 ac_abs_top_builddir=$ac_pwd
14993 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14994 # for backward compatibility:
14995 ac_top_builddir=$ac_top_build_prefix
14996
14997 case $srcdir in
14998   .)  # We are building in place.
14999     ac_srcdir=.
15000     ac_top_srcdir=$ac_top_builddir_sub
15001     ac_abs_top_srcdir=$ac_pwd ;;
15002   [\\/]* | ?:[\\/]* )  # Absolute name.
15003     ac_srcdir=$srcdir$ac_dir_suffix;
15004     ac_top_srcdir=$srcdir
15005     ac_abs_top_srcdir=$srcdir ;;
15006   *) # Relative name.
15007     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15008     ac_top_srcdir=$ac_top_build_prefix$srcdir
15009     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15010 esac
15011 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15012
15013
15014   case $ac_mode in
15015   :F)
15016   #
15017   # CONFIG_FILE
15018   #
15019
15020   case $INSTALL in
15021   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15022   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15023   esac
15024 _ACEOF
15025
15026 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15027 # If the template does not know about datarootdir, expand it.
15028 # FIXME: This hack should be removed a few years after 2.60.
15029 ac_datarootdir_hack=; ac_datarootdir_seen=
15030 ac_sed_dataroot='
15031 /datarootdir/ {
15032   p
15033   q
15034 }
15035 /@datadir@/p
15036 /@docdir@/p
15037 /@infodir@/p
15038 /@localedir@/p
15039 /@mandir@/p'
15040 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15041 *datarootdir*) ac_datarootdir_seen=yes;;
15042 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15043   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15044 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15045 _ACEOF
15046 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15047   ac_datarootdir_hack='
15048   s&@datadir@&$datadir&g
15049   s&@docdir@&$docdir&g
15050   s&@infodir@&$infodir&g
15051   s&@localedir@&$localedir&g
15052   s&@mandir@&$mandir&g
15053   s&\\\${datarootdir}&$datarootdir&g' ;;
15054 esac
15055 _ACEOF
15056
15057 # Neutralize VPATH when `$srcdir' = `.'.
15058 # Shell code in configure.ac might set extrasub.
15059 # FIXME: do we really want to maintain this feature?
15060 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15061 ac_sed_extra="$ac_vpsub
15062 $extrasub
15063 _ACEOF
15064 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15065 :t
15066 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15067 s|@configure_input@|$ac_sed_conf_input|;t t
15068 s&@top_builddir@&$ac_top_builddir_sub&;t t
15069 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15070 s&@srcdir@&$ac_srcdir&;t t
15071 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15072 s&@top_srcdir@&$ac_top_srcdir&;t t
15073 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15074 s&@builddir@&$ac_builddir&;t t
15075 s&@abs_builddir@&$ac_abs_builddir&;t t
15076 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15077 s&@INSTALL@&$ac_INSTALL&;t t
15078 $ac_datarootdir_hack
15079 "
15080 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15081   || as_fn_error "could not create $ac_file" "$LINENO" 5
15082
15083 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15084   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15085   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15086   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15087 which seems to be undefined.  Please make sure it is defined." >&5
15088 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15089 which seems to be undefined.  Please make sure it is defined." >&2;}
15090
15091   rm -f "$tmp/stdin"
15092   case $ac_file in
15093   -) cat "$tmp/out" && rm -f "$tmp/out";;
15094   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15095   esac \
15096   || as_fn_error "could not create $ac_file" "$LINENO" 5
15097  ;;
15098   :H)
15099   #
15100   # CONFIG_HEADER
15101   #
15102   if test x"$ac_file" != x-; then
15103     {
15104       $as_echo "/* $configure_input  */" \
15105       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15106     } >"$tmp/config.h" \
15107       || as_fn_error "could not create $ac_file" "$LINENO" 5
15108     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15109       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15110 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15111     else
15112       rm -f "$ac_file"
15113       mv "$tmp/config.h" "$ac_file" \
15114         || as_fn_error "could not create $ac_file" "$LINENO" 5
15115     fi
15116   else
15117     $as_echo "/* $configure_input  */" \
15118       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15119       || as_fn_error "could not create -" "$LINENO" 5
15120   fi
15121  ;;
15122   :L)
15123   #
15124   # CONFIG_LINK
15125   #
15126
15127   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15128     :
15129   else
15130     # Prefer the file from the source tree if names are identical.
15131     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15132       ac_source=$srcdir/$ac_source
15133     fi
15134
15135     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15136 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15137
15138     if test ! -r "$ac_source"; then
15139       as_fn_error "$ac_source: file not found" "$LINENO" 5
15140     fi
15141     rm -f "$ac_file"
15142
15143     # Try a relative symlink, then a hard link, then a copy.
15144     case $srcdir in
15145     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15146         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15147     esac
15148     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15149       ln "$ac_source" "$ac_file" 2>/dev/null ||
15150       cp -p "$ac_source" "$ac_file" ||
15151       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15152   fi
15153  ;;
15154   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15155 $as_echo "$as_me: executing $ac_file commands" >&6;}
15156  ;;
15157   esac
15158
15159
15160   case $ac_file$ac_mode in
15161     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15162     "libtool":C)
15163
15164     # See if we are running on zsh, and set the options which allow our
15165     # commands through without removal of \ escapes.
15166     if test -n "${ZSH_VERSION+set}" ; then
15167       setopt NO_GLOB_SUBST
15168     fi
15169
15170     cfgfile="${ofile}T"
15171     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15172     $RM "$cfgfile"
15173
15174     cat <<_LT_EOF >> "$cfgfile"
15175 #! $SHELL
15176
15177 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15178 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15179 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15180 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15181 #
15182 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15183 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15184 #   Written by Gordon Matzigkeit, 1996
15185 #
15186 #   This file is part of GNU Libtool.
15187 #
15188 # GNU Libtool is free software; you can redistribute it and/or
15189 # modify it under the terms of the GNU General Public License as
15190 # published by the Free Software Foundation; either version 2 of
15191 # the License, or (at your option) any later version.
15192 #
15193 # As a special exception to the GNU General Public License,
15194 # if you distribute this file as part of a program or library that
15195 # is built using GNU Libtool, you may include this file under the
15196 # same distribution terms that you use for the rest of that program.
15197 #
15198 # GNU Libtool is distributed in the hope that it will be useful,
15199 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15200 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15201 # GNU General Public License for more details.
15202 #
15203 # You should have received a copy of the GNU General Public License
15204 # along with GNU Libtool; see the file COPYING.  If not, a copy
15205 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15206 # obtained by writing to the Free Software Foundation, Inc.,
15207 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15208
15209
15210 # The names of the tagged configurations supported by this script.
15211 available_tags=""
15212
15213 # ### BEGIN LIBTOOL CONFIG
15214
15215 # Which release of libtool.m4 was used?
15216 macro_version=$macro_version
15217 macro_revision=$macro_revision
15218
15219 # Whether or not to build shared libraries.
15220 build_libtool_libs=$enable_shared
15221
15222 # Whether or not to build static libraries.
15223 build_old_libs=$enable_static
15224
15225 # What type of objects to build.
15226 pic_mode=$pic_mode
15227
15228 # Whether or not to optimize for fast installation.
15229 fast_install=$enable_fast_install
15230
15231 # Shell to use when invoking shell scripts.
15232 SHELL=$lt_SHELL
15233
15234 # An echo program that protects backslashes.
15235 ECHO=$lt_ECHO
15236
15237 # The host system.
15238 host_alias=$host_alias
15239 host=$host
15240 host_os=$host_os
15241
15242 # The build system.
15243 build_alias=$build_alias
15244 build=$build
15245 build_os=$build_os
15246
15247 # A sed program that does not truncate output.
15248 SED=$lt_SED
15249
15250 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15251 Xsed="\$SED -e 1s/^X//"
15252
15253 # A grep program that handles long lines.
15254 GREP=$lt_GREP
15255
15256 # An ERE matcher.
15257 EGREP=$lt_EGREP
15258
15259 # A literal string matcher.
15260 FGREP=$lt_FGREP
15261
15262 # A BSD- or MS-compatible name lister.
15263 NM=$lt_NM
15264
15265 # Whether we need soft or hard links.
15266 LN_S=$lt_LN_S
15267
15268 # What is the maximum length of a command?
15269 max_cmd_len=$max_cmd_len
15270
15271 # Object file suffix (normally "o").
15272 objext=$ac_objext
15273
15274 # Executable file suffix (normally "").
15275 exeext=$exeext
15276
15277 # whether the shell understands "unset".
15278 lt_unset=$lt_unset
15279
15280 # turn spaces into newlines.
15281 SP2NL=$lt_lt_SP2NL
15282
15283 # turn newlines into spaces.
15284 NL2SP=$lt_lt_NL2SP
15285
15286 # An object symbol dumper.
15287 OBJDUMP=$lt_OBJDUMP
15288
15289 # Method to check whether dependent libraries are shared objects.
15290 deplibs_check_method=$lt_deplibs_check_method
15291
15292 # Command to use when deplibs_check_method == "file_magic".
15293 file_magic_cmd=$lt_file_magic_cmd
15294
15295 # The archiver.
15296 AR=$lt_AR
15297 AR_FLAGS=$lt_AR_FLAGS
15298
15299 # A symbol stripping program.
15300 STRIP=$lt_STRIP
15301
15302 # Commands used to install an old-style archive.
15303 RANLIB=$lt_RANLIB
15304 old_postinstall_cmds=$lt_old_postinstall_cmds
15305 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15306
15307 # Whether to use a lock for old archive extraction.
15308 lock_old_archive_extraction=$lock_old_archive_extraction
15309
15310 # A C compiler.
15311 LTCC=$lt_CC
15312
15313 # LTCC compiler flags.
15314 LTCFLAGS=$lt_CFLAGS
15315
15316 # Take the output of nm and produce a listing of raw symbols and C names.
15317 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15318
15319 # Transform the output of nm in a proper C declaration.
15320 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15321
15322 # Transform the output of nm in a C name address pair.
15323 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15324
15325 # Transform the output of nm in a C name address pair when lib prefix is needed.
15326 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15327
15328 # The name of the directory that contains temporary libtool files.
15329 objdir=$objdir
15330
15331 # Used to examine libraries when file_magic_cmd begins with "file".
15332 MAGIC_CMD=$MAGIC_CMD
15333
15334 # Must we lock files when doing compilation?
15335 need_locks=$lt_need_locks
15336
15337 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15338 DSYMUTIL=$lt_DSYMUTIL
15339
15340 # Tool to change global to local symbols on Mac OS X.
15341 NMEDIT=$lt_NMEDIT
15342
15343 # Tool to manipulate fat objects and archives on Mac OS X.
15344 LIPO=$lt_LIPO
15345
15346 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15347 OTOOL=$lt_OTOOL
15348
15349 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15350 OTOOL64=$lt_OTOOL64
15351
15352 # Old archive suffix (normally "a").
15353 libext=$libext
15354
15355 # Shared library suffix (normally ".so").
15356 shrext_cmds=$lt_shrext_cmds
15357
15358 # The commands to extract the exported symbol list from a shared archive.
15359 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15360
15361 # Variables whose values should be saved in libtool wrapper scripts and
15362 # restored at link time.
15363 variables_saved_for_relink=$lt_variables_saved_for_relink
15364
15365 # Do we need the "lib" prefix for modules?
15366 need_lib_prefix=$need_lib_prefix
15367
15368 # Do we need a version for libraries?
15369 need_version=$need_version
15370
15371 # Library versioning type.
15372 version_type=$version_type
15373
15374 # Shared library runtime path variable.
15375 runpath_var=$runpath_var
15376
15377 # Shared library path variable.
15378 shlibpath_var=$shlibpath_var
15379
15380 # Is shlibpath searched before the hard-coded library search path?
15381 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15382
15383 # Format of library name prefix.
15384 libname_spec=$lt_libname_spec
15385
15386 # List of archive names.  First name is the real one, the rest are links.
15387 # The last name is the one that the linker finds with -lNAME
15388 library_names_spec=$lt_library_names_spec
15389
15390 # The coded name of the library, if different from the real name.
15391 soname_spec=$lt_soname_spec
15392
15393 # Permission mode override for installation of shared libraries.
15394 install_override_mode=$lt_install_override_mode
15395
15396 # Command to use after installation of a shared archive.
15397 postinstall_cmds=$lt_postinstall_cmds
15398
15399 # Command to use after uninstallation of a shared archive.
15400 postuninstall_cmds=$lt_postuninstall_cmds
15401
15402 # Commands used to finish a libtool library installation in a directory.
15403 finish_cmds=$lt_finish_cmds
15404
15405 # As "finish_cmds", except a single script fragment to be evaled but
15406 # not shown.
15407 finish_eval=$lt_finish_eval
15408
15409 # Whether we should hardcode library paths into libraries.
15410 hardcode_into_libs=$hardcode_into_libs
15411
15412 # Compile-time system search path for libraries.
15413 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15414
15415 # Run-time system search path for libraries.
15416 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15417
15418 # Whether dlopen is supported.
15419 dlopen_support=$enable_dlopen
15420
15421 # Whether dlopen of programs is supported.
15422 dlopen_self=$enable_dlopen_self
15423
15424 # Whether dlopen of statically linked programs is supported.
15425 dlopen_self_static=$enable_dlopen_self_static
15426
15427 # Commands to strip libraries.
15428 old_striplib=$lt_old_striplib
15429 striplib=$lt_striplib
15430
15431
15432 # The linker used to build libraries.
15433 LD=$lt_LD
15434
15435 # How to create reloadable object files.
15436 reload_flag=$lt_reload_flag
15437 reload_cmds=$lt_reload_cmds
15438
15439 # Commands used to build an old-style archive.
15440 old_archive_cmds=$lt_old_archive_cmds
15441
15442 # A language specific compiler.
15443 CC=$lt_compiler
15444
15445 # Is the compiler the GNU compiler?
15446 with_gcc=$GCC
15447
15448 # Compiler flag to turn off builtin functions.
15449 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15450
15451 # How to pass a linker flag through the compiler.
15452 wl=$lt_lt_prog_compiler_wl
15453
15454 # Additional compiler flags for building library objects.
15455 pic_flag=$lt_lt_prog_compiler_pic
15456
15457 # Compiler flag to prevent dynamic linking.
15458 link_static_flag=$lt_lt_prog_compiler_static
15459
15460 # Does compiler simultaneously support -c and -o options?
15461 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15462
15463 # Whether or not to add -lc for building shared libraries.
15464 build_libtool_need_lc=$archive_cmds_need_lc
15465
15466 # Whether or not to disallow shared libs when runtime libs are static.
15467 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15468
15469 # Compiler flag to allow reflexive dlopens.
15470 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15471
15472 # Compiler flag to generate shared objects directly from archives.
15473 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15474
15475 # Whether the compiler copes with passing no objects directly.
15476 compiler_needs_object=$lt_compiler_needs_object
15477
15478 # Create an old-style archive from a shared archive.
15479 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15480
15481 # Create a temporary old-style archive to link instead of a shared archive.
15482 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15483
15484 # Commands used to build a shared archive.
15485 archive_cmds=$lt_archive_cmds
15486 archive_expsym_cmds=$lt_archive_expsym_cmds
15487
15488 # Commands used to build a loadable module if different from building
15489 # a shared archive.
15490 module_cmds=$lt_module_cmds
15491 module_expsym_cmds=$lt_module_expsym_cmds
15492
15493 # Whether we are building with GNU ld or not.
15494 with_gnu_ld=$lt_with_gnu_ld
15495
15496 # Flag that allows shared libraries with undefined symbols to be built.
15497 allow_undefined_flag=$lt_allow_undefined_flag
15498
15499 # Flag that enforces no undefined symbols.
15500 no_undefined_flag=$lt_no_undefined_flag
15501
15502 # Flag to hardcode \$libdir into a binary during linking.
15503 # This must work even if \$libdir does not exist
15504 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15505
15506 # If ld is used when linking, flag to hardcode \$libdir into a binary
15507 # during linking.  This must work even if \$libdir does not exist.
15508 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15509
15510 # Whether we need a single "-rpath" flag with a separated argument.
15511 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15512
15513 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15514 # DIR into the resulting binary.
15515 hardcode_direct=$hardcode_direct
15516
15517 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15518 # DIR into the resulting binary and the resulting library dependency is
15519 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15520 # library is relocated.
15521 hardcode_direct_absolute=$hardcode_direct_absolute
15522
15523 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15524 # into the resulting binary.
15525 hardcode_minus_L=$hardcode_minus_L
15526
15527 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15528 # into the resulting binary.
15529 hardcode_shlibpath_var=$hardcode_shlibpath_var
15530
15531 # Set to "yes" if building a shared library automatically hardcodes DIR
15532 # into the library and all subsequent libraries and executables linked
15533 # against it.
15534 hardcode_automatic=$hardcode_automatic
15535
15536 # Set to yes if linker adds runtime paths of dependent libraries
15537 # to runtime path list.
15538 inherit_rpath=$inherit_rpath
15539
15540 # Whether libtool must link a program against all its dependency libraries.
15541 link_all_deplibs=$link_all_deplibs
15542
15543 # Fix the shell variable \$srcfile for the compiler.
15544 fix_srcfile_path=$lt_fix_srcfile_path
15545
15546 # Set to "yes" if exported symbols are required.
15547 always_export_symbols=$always_export_symbols
15548
15549 # The commands to list exported symbols.
15550 export_symbols_cmds=$lt_export_symbols_cmds
15551
15552 # Symbols that should not be listed in the preloaded symbols.
15553 exclude_expsyms=$lt_exclude_expsyms
15554
15555 # Symbols that must always be exported.
15556 include_expsyms=$lt_include_expsyms
15557
15558 # Commands necessary for linking programs (against libraries) with templates.
15559 prelink_cmds=$lt_prelink_cmds
15560
15561 # Specify filename containing input files.
15562 file_list_spec=$lt_file_list_spec
15563
15564 # How to hardcode a shared library path into an executable.
15565 hardcode_action=$hardcode_action
15566
15567 # ### END LIBTOOL CONFIG
15568
15569 _LT_EOF
15570
15571   case $host_os in
15572   aix3*)
15573     cat <<\_LT_EOF >> "$cfgfile"
15574 # AIX sometimes has problems with the GCC collect2 program.  For some
15575 # reason, if we set the COLLECT_NAMES environment variable, the problems
15576 # vanish in a puff of smoke.
15577 if test "X${COLLECT_NAMES+set}" != Xset; then
15578   COLLECT_NAMES=
15579   export COLLECT_NAMES
15580 fi
15581 _LT_EOF
15582     ;;
15583   esac
15584
15585
15586 ltmain="$ac_aux_dir/ltmain.sh"
15587
15588
15589   # We use sed instead of cat because bash on DJGPP gets confused if
15590   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15591   # text mode, it properly converts lines to CR/LF.  This bash problem
15592   # is reportedly fixed, but why not run on old versions too?
15593   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15594     || (rm -f "$cfgfile"; exit 1)
15595
15596   case $xsi_shell in
15597   yes)
15598     cat << \_LT_EOF >> "$cfgfile"
15599
15600 # func_dirname file append nondir_replacement
15601 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15602 # otherwise set result to NONDIR_REPLACEMENT.
15603 func_dirname ()
15604 {
15605   case ${1} in
15606     */*) func_dirname_result="${1%/*}${2}" ;;
15607     *  ) func_dirname_result="${3}" ;;
15608   esac
15609 }
15610
15611 # func_basename file
15612 func_basename ()
15613 {
15614   func_basename_result="${1##*/}"
15615 }
15616
15617 # func_dirname_and_basename file append nondir_replacement
15618 # perform func_basename and func_dirname in a single function
15619 # call:
15620 #   dirname:  Compute the dirname of FILE.  If nonempty,
15621 #             add APPEND to the result, otherwise set result
15622 #             to NONDIR_REPLACEMENT.
15623 #             value returned in "$func_dirname_result"
15624 #   basename: Compute filename of FILE.
15625 #             value retuned in "$func_basename_result"
15626 # Implementation must be kept synchronized with func_dirname
15627 # and func_basename. For efficiency, we do not delegate to
15628 # those functions but instead duplicate the functionality here.
15629 func_dirname_and_basename ()
15630 {
15631   case ${1} in
15632     */*) func_dirname_result="${1%/*}${2}" ;;
15633     *  ) func_dirname_result="${3}" ;;
15634   esac
15635   func_basename_result="${1##*/}"
15636 }
15637
15638 # func_stripname prefix suffix name
15639 # strip PREFIX and SUFFIX off of NAME.
15640 # PREFIX and SUFFIX must not contain globbing or regex special
15641 # characters, hashes, percent signs, but SUFFIX may contain a leading
15642 # dot (in which case that matches only a dot).
15643 func_stripname ()
15644 {
15645   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15646   # positional parameters, so assign one to ordinary parameter first.
15647   func_stripname_result=${3}
15648   func_stripname_result=${func_stripname_result#"${1}"}
15649   func_stripname_result=${func_stripname_result%"${2}"}
15650 }
15651
15652 # func_opt_split
15653 func_opt_split ()
15654 {
15655   func_opt_split_opt=${1%%=*}
15656   func_opt_split_arg=${1#*=}
15657 }
15658
15659 # func_lo2o object
15660 func_lo2o ()
15661 {
15662   case ${1} in
15663     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15664     *)    func_lo2o_result=${1} ;;
15665   esac
15666 }
15667
15668 # func_xform libobj-or-source
15669 func_xform ()
15670 {
15671   func_xform_result=${1%.*}.lo
15672 }
15673
15674 # func_arith arithmetic-term...
15675 func_arith ()
15676 {
15677   func_arith_result=$(( $* ))
15678 }
15679
15680 # func_len string
15681 # STRING may not start with a hyphen.
15682 func_len ()
15683 {
15684   func_len_result=${#1}
15685 }
15686
15687 _LT_EOF
15688     ;;
15689   *) # Bourne compatible functions.
15690     cat << \_LT_EOF >> "$cfgfile"
15691
15692 # func_dirname file append nondir_replacement
15693 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15694 # otherwise set result to NONDIR_REPLACEMENT.
15695 func_dirname ()
15696 {
15697   # Extract subdirectory from the argument.
15698   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15699   if test "X$func_dirname_result" = "X${1}"; then
15700     func_dirname_result="${3}"
15701   else
15702     func_dirname_result="$func_dirname_result${2}"
15703   fi
15704 }
15705
15706 # func_basename file
15707 func_basename ()
15708 {
15709   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15710 }
15711
15712
15713 # func_stripname prefix suffix name
15714 # strip PREFIX and SUFFIX off of NAME.
15715 # PREFIX and SUFFIX must not contain globbing or regex special
15716 # characters, hashes, percent signs, but SUFFIX may contain a leading
15717 # dot (in which case that matches only a dot).
15718 # func_strip_suffix prefix name
15719 func_stripname ()
15720 {
15721   case ${2} in
15722     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15723     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15724   esac
15725 }
15726
15727 # sed scripts:
15728 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15729 my_sed_long_arg='1s/^-[^=]*=//'
15730
15731 # func_opt_split
15732 func_opt_split ()
15733 {
15734   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15735   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15736 }
15737
15738 # func_lo2o object
15739 func_lo2o ()
15740 {
15741   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15742 }
15743
15744 # func_xform libobj-or-source
15745 func_xform ()
15746 {
15747   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15748 }
15749
15750 # func_arith arithmetic-term...
15751 func_arith ()
15752 {
15753   func_arith_result=`expr "$@"`
15754 }
15755
15756 # func_len string
15757 # STRING may not start with a hyphen.
15758 func_len ()
15759 {
15760   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15761 }
15762
15763 _LT_EOF
15764 esac
15765
15766 case $lt_shell_append in
15767   yes)
15768     cat << \_LT_EOF >> "$cfgfile"
15769
15770 # func_append var value
15771 # Append VALUE to the end of shell variable VAR.
15772 func_append ()
15773 {
15774   eval "$1+=\$2"
15775 }
15776 _LT_EOF
15777     ;;
15778   *)
15779     cat << \_LT_EOF >> "$cfgfile"
15780
15781 # func_append var value
15782 # Append VALUE to the end of shell variable VAR.
15783 func_append ()
15784 {
15785   eval "$1=\$$1\$2"
15786 }
15787
15788 _LT_EOF
15789     ;;
15790   esac
15791
15792
15793   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15794     || (rm -f "$cfgfile"; exit 1)
15795
15796   mv -f "$cfgfile" "$ofile" ||
15797     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15798   chmod +x "$ofile"
15799
15800  ;;
15801     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15802  rm -f Makesim1.tmp Makesim2.tmp Makefile
15803  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15804  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15805  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15806         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15807         <Makefile.sim >Makefile
15808  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15809  ;;
15810     "stamp-h":C) echo > stamp-h ;;
15811
15812   esac
15813 done # for ac_tag
15814
15815
15816 as_fn_exit 0
15817 _ACEOF
15818 ac_clean_files=$ac_clean_files_save
15819
15820 test $ac_write_fail = 0 ||
15821   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15822
15823
15824 # configure is writing to config.log, and then calls config.status.
15825 # config.status does its own redirection, appending to config.log.
15826 # Unfortunately, on DOS this fails, as config.log is still kept open
15827 # by configure, so config.status won't be able to write to it; its
15828 # output is simply discarded.  So we exec the FD to /dev/null,
15829 # effectively closing config.log, so it can be properly (re)opened and
15830 # appended to by config.status.  When coming back to configure, we
15831 # need to make the FD available again.
15832 if test "$no_create" != yes; then
15833   ac_cs_success=:
15834   ac_config_status_args=
15835   test "$silent" = yes &&
15836     ac_config_status_args="$ac_config_status_args --quiet"
15837   exec 5>/dev/null
15838   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15839   exec 5>>config.log
15840   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15841   # would make configure fail if this is the last instruction.
15842   $ac_cs_success || as_fn_exit $?
15843 fi
15844 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15845   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15846 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15847 fi
15848
15849