gas/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=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1"
 173   if (eval "$as_required") 2>/dev/null; then :
 174   as_have_required=yes
 175 else
 176   as_have_required=no
 177 fi
 178   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 179
 180 else
 181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 182 as_found=false
 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 184 do
 185   IFS=$as_save_IFS
 186   test -z "$as_dir" && as_dir=.
 187   as_found=:
 188   case $as_dir in #(
 189          /*)
 190            for as_base in sh bash ksh sh5; do
 191              # Try only shells that exist, to save several forks.
 192              as_shell=$as_dir/$as_base
 193              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 194                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 195   CONFIG_SHELL=$as_shell as_have_required=yes
 196                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   break 2
 198 fi
 199 fi
 200            done;;
 201        esac
 202   as_found=false
 203 done
 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 205               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 206   CONFIG_SHELL=$SHELL as_have_required=yes
 207 fi; }
 208 IFS=$as_save_IFS
 209
 210
 211       if test "x$CONFIG_SHELL" != x; then :
 212   # We cannot yet assume a decent shell, so we have to provide a
 213         # neutralization value for shells without unset; and this also
 214         # works around shells that cannot unset nonexistent variables.
 215         BASH_ENV=/dev/null
 216         ENV=/dev/null
 217         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 218         export CONFIG_SHELL
 219         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 220 fi
 221
 222     if test x$as_have_required = xno; then :
 223   $as_echo "$0: This script requires a shell more modern than all"
 224   $as_echo "$0: the shells that I found on your system."
 225   if test x${ZSH_VERSION+set} = xset ; then
 226     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 227     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 228   else
 229     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 230 $0: including any error possibly output before this
 231 $0: message. Then install a modern shell, or manually run
 232 $0: the script under such a shell if you do have one."
 233   fi
 234   exit 1
 235 fi
 236 fi
 237 fi
 238 SHELL=${CONFIG_SHELL-/bin/sh}
 239 export SHELL
 240 # Unset more variables known to interfere with behavior of common tools.
 241 CLICOLOR_FORCE= GREP_OPTIONS=
 242 unset CLICOLOR_FORCE GREP_OPTIONS
 243
 244 ## --------------------- ##
 245 ## M4sh Shell Functions. ##
 246 ## --------------------- ##
 247 # as_fn_unset VAR
 248 # ---------------
 249 # Portably unset VAR.
 250 as_fn_unset ()
 251 {
 252   { eval $1=; unset $1;}
 253 }
 254 as_unset=as_fn_unset
 255
 256 # as_fn_set_status STATUS
 257 # -----------------------
 258 # Set $? to STATUS, without forking.
 259 as_fn_set_status ()
 260 {
 261   return $1
 262 } # as_fn_set_status
 263
 264 # as_fn_exit STATUS
 265 # -----------------
 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 267 as_fn_exit ()
 268 {
 269   set +e
 270   as_fn_set_status $1
 271   exit $1
 272 } # as_fn_exit
 273
 274 # as_fn_mkdir_p
 275 # -------------
 276 # Create "$as_dir" as a directory, including parents if necessary.
 277 as_fn_mkdir_p ()
 278 {
 279
 280   case $as_dir in #(
 281   -*) as_dir=./$as_dir;;
 282   esac
 283   test -d "$as_dir" || eval $as_mkdir_p || {
 284     as_dirs=
 285     while :; do
 286       case $as_dir in #(
 287       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 288       *) as_qdir=$as_dir;;
 289       esac
 290       as_dirs="'$as_qdir' $as_dirs"
 291       as_dir=`$as_dirname -- "$as_dir" ||
 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 293          X"$as_dir" : 'X\(//\)[^/]' \| \
 294          X"$as_dir" : 'X\(//\)$' \| \
 295          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 296 $as_echo X"$as_dir" |
 297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 298             s//\1/
 299             q
 300           }
 301           /^X\(\/\/\)[^/].*/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\).*/{
 310             s//\1/
 311             q
 312           }
 313           s/.*/./; q'`
 314       test -d "$as_dir" && break
 315     done
 316     test -z "$as_dirs" || eval "mkdir $as_dirs"
 317   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 318
 319
 320 } # as_fn_mkdir_p
 321 # as_fn_append VAR VALUE
 322 # ----------------------
 323 # Append the text in VALUE to the end of the definition contained in VAR. Take
 324 # advantage of any shell optimizations that allow amortized linear growth over
 325 # repeated appends, instead of the typical quadratic growth present in naive
 326 # implementations.
 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 328   eval 'as_fn_append ()
 329   {
 330     eval $1+=\$2
 331   }'
 332 else
 333   as_fn_append ()
 334   {
 335     eval $1=\$$1\$2
 336   }
 337 fi # as_fn_append
 338
 339 # as_fn_arith ARG...
 340 # ------------------
 341 # Perform arithmetic evaluation on the ARGs, and store the result in the
 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 343 # must be portable across $(()) and expr.
 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 345   eval 'as_fn_arith ()
 346   {
 347     as_val=$(( $* ))
 348   }'
 349 else
 350   as_fn_arith ()
 351   {
 352     as_val=`expr "$@" || test $? -eq 1`
 353   }
 354 fi # as_fn_arith
 355
 356
 357 # as_fn_error ERROR [LINENO LOG_FD]
 358 # ---------------------------------
 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 361 # script with status $?, using 1 if that was 0.
 362 as_fn_error ()
 363 {
 364   as_status=$?; test $as_status -eq 0 && as_status=1
 365   if test "$3"; then
 366     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 367     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 368   fi
 369   $as_echo "$as_me: error: $1" >&2
 370   as_fn_exit $as_status
 371 } # as_fn_error
 372
 373 if expr a : '\(a\)' >/dev/null 2>&1 &&
 374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 375   as_expr=expr
 376 else
 377   as_expr=false
 378 fi
 379
 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 381   as_basename=basename
 382 else
 383   as_basename=false
 384 fi
 385
 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 387   as_dirname=dirname
 388 else
 389   as_dirname=false
 390 fi
 391
 392 as_me=`$as_basename -- "$0" ||
 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 394          X"$0" : 'X\(//\)$' \| \
 395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 396 $as_echo X/"$0" |
 397     sed '/^.*\/\([^/][^/]*\)\/*$/{
 398             s//\1/
 399             q
 400           }
 401           /^X\/\(\/\/\)$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\).*/{
 406             s//\1/
 407             q
 408           }
 409           s/.*/./; q'`
 410
 411 # Avoid depending upon Character Ranges.
 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 415 as_cr_digits='0123456789'
 416 as_cr_alnum=$as_cr_Letters$as_cr_digits
 417
 418
 419   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 420   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 421   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 422   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 423   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 424   sed -n '
 425     p
 426     /[$]LINENO/=
 427   ' <$as_myself |
 428     sed '
 429       s/[$]LINENO.*/&-/
 430       t lineno
 431       b
 432       :lineno
 433       N
 434       :loop
 435       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 436       t loop
 437       s/-\n.*//
 438     ' >$as_me.lineno &&
 439   chmod +x "$as_me.lineno" ||
 440     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 441
 442   # Don't try to exec as it changes $[0], causing all sort of problems
 443   # (the dirname of $[0] is not the place where we might find the
 444   # original and so on.  Autoconf is especially sensitive to this).
 445   . "./$as_me.lineno"
 446   # Exit status is that of the last command.
 447   exit
 448 }
 449
 450 ECHO_C= ECHO_N= ECHO_T=
 451 case `echo -n x` in #(((((
 452 -n*)
 453   case `echo 'xy\c'` in
 454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 455   xy)  ECHO_C='\c';;
 456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 457        ECHO_T=' ';;
 458   esac;;
 459 *)
 460   ECHO_N='-n';;
 461 esac
 462
 463 rm -f conf$$ conf$$.exe conf$$.file
 464 if test -d conf$$.dir; then
 465   rm -f conf$$.dir/conf$$.file
 466 else
 467   rm -f conf$$.dir
 468   mkdir conf$$.dir 2>/dev/null
 469 fi
 470 if (echo >conf$$.file) 2>/dev/null; then
 471   if ln -s conf$$.file conf$$ 2>/dev/null; then
 472     as_ln_s='ln -s'
 473     # ... but there are two gotchas:
 474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 476     # In both cases, we have to default to `cp -p'.
 477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 478       as_ln_s='cp -p'
 479   elif ln conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s=ln
 481   else
 482     as_ln_s='cp -p'
 483   fi
 484 else
 485   as_ln_s='cp -p'
 486 fi
 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 488 rmdir conf$$.dir 2>/dev/null
 489
 490 if mkdir -p . 2>/dev/null; then
 491   as_mkdir_p='mkdir -p "$as_dir"'
 492 else
 493   test -d ./-p && rmdir ./-p
 494   as_mkdir_p=false
 495 fi
 496
 497 if test -x / >/dev/null 2>&1; then
 498   as_test_x='test -x'
 499 else
 500   if ls -dL / >/dev/null 2>&1; then
 501     as_ls_L_option=L
 502   else
 503     as_ls_L_option=
 504   fi
 505   as_test_x='
 506     eval sh -c '\''
 507       if test -d "$1"; then
 508         test -d "$1/.";
 509       else
 510         case $1 in #(
 511         -*)set "./$1";;
 512         esac;
 513         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 514         ???[sx]*):;;*)false;;esac;fi
 515     '\'' sh
 516   '
 517 fi
 518 as_executable_p=$as_test_x
 519
 520 # Sed expression to map a string onto a valid CPP name.
 521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 522
 523 # Sed expression to map a string onto a valid variable name.
 524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 525
 526
 527
 528 # Check that we are running under the correct shell.
 529 SHELL=${CONFIG_SHELL-/bin/sh}
 530
 531 case X$lt_ECHO in
 532 X*--fallback-echo)
 533   # Remove one level of quotation (which was required for Make).
 534   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 535   ;;
 536 esac
 537
 538 ECHO=${lt_ECHO-echo}
 539 if test "X$1" = X--no-reexec; then
 540   # Discard the --no-reexec flag, and continue.
 541   shift
 542 elif test "X$1" = X--fallback-echo; then
 543   # Avoid inline document here, it may be left over
 544   :
 545 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 546   # Yippee, $ECHO works!
 547   :
 548 else
 549   # Restart under the correct shell.
 550   exec $SHELL "$0" --no-reexec ${1+"$@"}
 551 fi
 552
 553 if test "X$1" = X--fallback-echo; then
 554   # used as fallback echo
 555   shift
 556   cat <<_LT_EOF
 557 $*
 558 _LT_EOF
 559   exit 0
 560 fi
 561
 562 # The HP-UX ksh and POSIX shell print the target directory to stdout
 563 # if CDPATH is set.
 564 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 565
 566 if test -z "$lt_ECHO"; then
 567   if test "X${echo_test_string+set}" != Xset; then
 568     # find a string as large as possible, as long as the shell can cope with it
 569     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 570       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 571       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 572          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 573       then
 574         break
 575       fi
 576     done
 577   fi
 578
 579   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 580      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 581      test "X$echo_testing_string" = "X$echo_test_string"; then
 582     :
 583   else
 584     # The Solaris, AIX, and Digital Unix default echo programs unquote
 585     # backslashes.  This makes it impossible to quote backslashes using
 586     #   echo "$something" | sed 's/\\/\\\\/g'
 587     #
 588     # So, first we look for a working echo in the user's PATH.
 589
 590     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 591     for dir in $PATH /usr/ucb; do
 592       IFS="$lt_save_ifs"
 593       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 594          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 595          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 596          test "X$echo_testing_string" = "X$echo_test_string"; then
 597         ECHO="$dir/echo"
 598         break
 599       fi
 600     done
 601     IFS="$lt_save_ifs"
 602
 603     if test "X$ECHO" = Xecho; then
 604       # We didn't find a better echo, so look for alternatives.
 605       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 606          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 607          test "X$echo_testing_string" = "X$echo_test_string"; then
 608         # This shell has a builtin print -r that does the trick.
 609         ECHO='print -r'
 610       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 611            test "X$CONFIG_SHELL" != X/bin/ksh; then
 612         # If we have ksh, try running configure again with it.
 613         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 614         export ORIGINAL_CONFIG_SHELL
 615         CONFIG_SHELL=/bin/ksh
 616         export CONFIG_SHELL
 617         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 618       else
 619         # Try using printf.
 620         ECHO='printf %s\n'
 621         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 622            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 623            test "X$echo_testing_string" = "X$echo_test_string"; then
 624           # Cool, printf works
 625           :
 626         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 627              test "X$echo_testing_string" = 'X\t' &&
 628              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 629              test "X$echo_testing_string" = "X$echo_test_string"; then
 630           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 631           export CONFIG_SHELL
 632           SHELL="$CONFIG_SHELL"
 633           export SHELL
 634           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 635         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 636              test "X$echo_testing_string" = 'X\t' &&
 637              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 638              test "X$echo_testing_string" = "X$echo_test_string"; then
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         else
 641           # maybe with a smaller string...
 642           prev=:
 643
 644           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 645             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 646             then
 647               break
 648             fi
 649             prev="$cmd"
 650           done
 651
 652           if test "$prev" != 'sed 50q "$0"'; then
 653             echo_test_string=`eval $prev`
 654             export echo_test_string
 655             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 656           else
 657             # Oops.  We lost completely, so just stick with echo.
 658             ECHO=echo
 659           fi
 660         fi
 661       fi
 662     fi
 663   fi
 664 fi
 665
 666 # Copy echo and quote the copy suitably for passing to libtool from
 667 # the Makefile, instead of quoting the original, which is used later.
 668 lt_ECHO=$ECHO
 669 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 670    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 671 fi
 672
 673
 674
 675
 676 exec 7<&0 </dev/null 6>&1
 677
 678 # Name of the host.
 679 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 680 # so uname gets run too.
 681 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 682
 683 #
 684 # Initializations.
 685 #
 686 ac_default_prefix=/usr/local
 687 ac_clean_files=
 688 ac_config_libobj_dir=.
 689 LIBOBJS=
 690 cross_compiling=no
 691 subdirs=
 692 MFLAGS=
 693 MAKEFLAGS=
 694
 695 # Identity of this package.
 696 PACKAGE_NAME=
 697 PACKAGE_TARNAME=
 698 PACKAGE_VERSION=
 699 PACKAGE_STRING=
 700 PACKAGE_BUGREPORT=
 701 PACKAGE_URL=
 702
 703 ac_unique_file="as.h"
 704 # Factoring default headers for most tests.
 705 ac_includes_default="\
 706 #include <stdio.h>
 707 #ifdef HAVE_SYS_TYPES_H
 708 # include <sys/types.h>
 709 #endif
 710 #ifdef HAVE_SYS_STAT_H
 711 # include <sys/stat.h>
 712 #endif
 713 #ifdef STDC_HEADERS
 714 # include <stdlib.h>
 715 # include <stddef.h>
 716 #else
 717 # ifdef HAVE_STDLIB_H
 718 #  include <stdlib.h>
 719 # endif
 720 #endif
 721 #ifdef HAVE_STRING_H
 722 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 723 #  include <memory.h>
 724 # endif
 725 # include <string.h>
 726 #endif
 727 #ifdef HAVE_STRINGS_H
 728 # include <strings.h>
 729 #endif
 730 #ifdef HAVE_INTTYPES_H
 731 # include <inttypes.h>
 732 #endif
 733 #ifdef HAVE_STDINT_H
 734 # include <stdint.h>
 735 #endif
 736 #ifdef HAVE_UNISTD_H
 737 # include <unistd.h>
 738 #endif"
 739
 740 ac_subst_vars='am__EXEEXT_FALSE
 741 am__EXEEXT_TRUE
 742 LTLIBOBJS
 743 LIBOBJS
 744 LIBM
 745 ALLOCA
 746 GENINSRC_NEVER_FALSE
 747 GENINSRC_NEVER_TRUE
 748 MAINT
 749 MAINTAINER_MODE_FALSE
 750 MAINTAINER_MODE_TRUE
 751 MSGMERGE
 752 MSGFMT
 753 MKINSTALLDIRS
 754 CATOBJEXT
 755 GENCAT
 756 INSTOBJEXT
 757 DATADIRNAME
 758 CATALOGS
 759 POSUB
 760 GMSGFMT
 761 XGETTEXT
 762 INCINTL
 763 LIBINTL_DEP
 764 LIBINTL
 765 USE_NLS
 766 LEXLIB
 767 LEX_OUTPUT_ROOT
 768 LEX
 769 YFLAGS
 770 YACC
 771 OPCODES_LIB
 772 atof
 773 install_tooldir
 774 te_file
 775 obj_format
 776 target_cpu_type
 777 extra_objects
 778 cgen_cpu_prefix
 779 GDBINIT
 780 NO_WERROR
 781 WARN_CFLAGS
 782 OTOOL64
 783 OTOOL
 784 LIPO
 785 NMEDIT
 786 DSYMUTIL
 787 lt_ECHO
 788 RANLIB
 789 AR
 790 OBJDUMP
 791 LN_S
 792 NM
 793 ac_ct_DUMPBIN
 794 DUMPBIN
 795 LD
 796 FGREP
 797 SED
 798 LIBTOOL
 799 EGREP
 800 GREP
 801 CPP
 802 am__fastdepCC_FALSE
 803 am__fastdepCC_TRUE
 804 CCDEPMODE
 805 AMDEPBACKSLASH
 806 AMDEP_FALSE
 807 AMDEP_TRUE
 808 am__quote
 809 am__include
 810 DEPDIR
 811 am__untar
 812 am__tar
 813 AMTAR
 814 am__leading_dot
 815 SET_MAKE
 816 AWK
 817 mkdir_p
 818 MKDIR_P
 819 INSTALL_STRIP_PROGRAM
 820 STRIP
 821 install_sh
 822 MAKEINFO
 823 AUTOHEADER
 824 AUTOMAKE
 825 AUTOCONF
 826 ACLOCAL
 827 VERSION
 828 PACKAGE
 829 CYGPATH_W
 830 am__isrc
 831 INSTALL_DATA
 832 INSTALL_SCRIPT
 833 INSTALL_PROGRAM
 834 OBJEXT
 835 EXEEXT
 836 ac_ct_CC
 837 CPPFLAGS
 838 LDFLAGS
 839 CFLAGS
 840 CC
 841 target_os
 842 target_vendor
 843 target_cpu
 844 target
 845 host_os
 846 host_vendor
 847 host_cpu
 848 host
 849 build_os
 850 build_vendor
 851 build_cpu
 852 build
 853 target_alias
 854 host_alias
 855 build_alias
 856 LIBS
 857 ECHO_T
 858 ECHO_N
 859 ECHO_C
 860 DEFS
 861 mandir
 862 localedir
 863 libdir
 864 psdir
 865 pdfdir
 866 dvidir
 867 htmldir
 868 infodir
 869 docdir
 870 oldincludedir
 871 includedir
 872 localstatedir
 873 sharedstatedir
 874 sysconfdir
 875 datadir
 876 datarootdir
 877 libexecdir
 878 sbindir
 879 bindir
 880 program_transform_name
 881 prefix
 882 exec_prefix
 883 PACKAGE_URL
 884 PACKAGE_BUGREPORT
 885 PACKAGE_STRING
 886 PACKAGE_VERSION
 887 PACKAGE_TARNAME
 888 PACKAGE_NAME
 889 PATH_SEPARATOR
 890 SHELL'
 891 ac_subst_files=''
 892 ac_user_opts='
 893 enable_option_checking
 894 enable_dependency_tracking
 895 enable_plugins
 896 enable_largefile
 897 enable_shared
 898 enable_static
 899 with_pic
 900 enable_fast_install
 901 with_gnu_ld
 902 enable_libtool_lock
 903 enable_targets
 904 enable_checking
 905 enable_werror
 906 enable_build_warnings
 907 enable_nls
 908 enable_maintainer_mode
 909 '
 910       ac_precious_vars='build_alias
 911 host_alias
 912 target_alias
 913 CC
 914 CFLAGS
 915 LDFLAGS
 916 LIBS
 917 CPPFLAGS
 918 CPP
 919 YACC
 920 YFLAGS'
 921
 922
 923 # Initialize some variables set by options.
 924 ac_init_help=
 925 ac_init_version=false
 926 ac_unrecognized_opts=
 927 ac_unrecognized_sep=
 928 # The variables have the same names as the options, with
 929 # dashes changed to underlines.
 930 cache_file=/dev/null
 931 exec_prefix=NONE
 932 no_create=
 933 no_recursion=
 934 prefix=NONE
 935 program_prefix=NONE
 936 program_suffix=NONE
 937 program_transform_name=s,x,x,
 938 silent=
 939 site=
 940 srcdir=
 941 verbose=
 942 x_includes=NONE
 943 x_libraries=NONE
 944
 945 # Installation directory options.
 946 # These are left unexpanded so users can "make install exec_prefix=/foo"
 947 # and all the variables that are supposed to be based on exec_prefix
 948 # by default will actually change.
 949 # Use braces instead of parens because sh, perl, etc. also accept them.
 950 # (The list follows the same order as the GNU Coding Standards.)
 951 bindir='${exec_prefix}/bin'
 952 sbindir='${exec_prefix}/sbin'
 953 libexecdir='${exec_prefix}/libexec'
 954 datarootdir='${prefix}/share'
 955 datadir='${datarootdir}'
 956 sysconfdir='${prefix}/etc'
 957 sharedstatedir='${prefix}/com'
 958 localstatedir='${prefix}/var'
 959 includedir='${prefix}/include'
 960 oldincludedir='/usr/include'
 961 docdir='${datarootdir}/doc/${PACKAGE}'
 962 infodir='${datarootdir}/info'
 963 htmldir='${docdir}'
 964 dvidir='${docdir}'
 965 pdfdir='${docdir}'
 966 psdir='${docdir}'
 967 libdir='${exec_prefix}/lib'
 968 localedir='${datarootdir}/locale'
 969 mandir='${datarootdir}/man'
 970
 971 ac_prev=
 972 ac_dashdash=
 973 for ac_option
 974 do
 975   # If the previous option needs an argument, assign it.
 976   if test -n "$ac_prev"; then
 977     eval $ac_prev=\$ac_option
 978     ac_prev=
 979     continue
 980   fi
 981
 982   case $ac_option in
 983   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 984   *)    ac_optarg=yes ;;
 985   esac
 986
 987   # Accept the important Cygnus configure options, so we can diagnose typos.
 988
 989   case $ac_dashdash$ac_option in
 990   --)
 991     ac_dashdash=yes ;;
 992
 993   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 994     ac_prev=bindir ;;
 995   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 996     bindir=$ac_optarg ;;
 997
 998   -build | --build | --buil | --bui | --bu)
 999     ac_prev=build_alias ;;
1000   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1001     build_alias=$ac_optarg ;;
1002
1003   -cache-file | --cache-file | --cache-fil | --cache-fi \
1004   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1005     ac_prev=cache_file ;;
1006   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1007   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1008     cache_file=$ac_optarg ;;
1009
1010   --config-cache | -C)
1011     cache_file=config.cache ;;
1012
1013   -datadir | --datadir | --datadi | --datad)
1014     ac_prev=datadir ;;
1015   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1016     datadir=$ac_optarg ;;
1017
1018   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1019   | --dataroo | --dataro | --datar)
1020     ac_prev=datarootdir ;;
1021   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1022   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1023     datarootdir=$ac_optarg ;;
1024
1025   -disable-* | --disable-*)
1026     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1027     # Reject names that are not valid shell variable names.
1028     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1029       as_fn_error "invalid feature name: $ac_useropt"
1030     ac_useropt_orig=$ac_useropt
1031     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1032     case $ac_user_opts in
1033       *"
1034 "enable_$ac_useropt"
1035 "*) ;;
1036       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1037          ac_unrecognized_sep=', ';;
1038     esac
1039     eval enable_$ac_useropt=no ;;
1040
1041   -docdir | --docdir | --docdi | --doc | --do)
1042     ac_prev=docdir ;;
1043   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1044     docdir=$ac_optarg ;;
1045
1046   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1047     ac_prev=dvidir ;;
1048   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1049     dvidir=$ac_optarg ;;
1050
1051   -enable-* | --enable-*)
1052     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1053     # Reject names that are not valid shell variable names.
1054     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1055       as_fn_error "invalid feature name: $ac_useropt"
1056     ac_useropt_orig=$ac_useropt
1057     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1058     case $ac_user_opts in
1059       *"
1060 "enable_$ac_useropt"
1061 "*) ;;
1062       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1063          ac_unrecognized_sep=', ';;
1064     esac
1065     eval enable_$ac_useropt=\$ac_optarg ;;
1066
1067   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1068   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1069   | --exec | --exe | --ex)
1070     ac_prev=exec_prefix ;;
1071   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1072   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1073   | --exec=* | --exe=* | --ex=*)
1074     exec_prefix=$ac_optarg ;;
1075
1076   -gas | --gas | --ga | --g)
1077     # Obsolete; use --with-gas.
1078     with_gas=yes ;;
1079
1080   -help | --help | --hel | --he | -h)
1081     ac_init_help=long ;;
1082   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1083     ac_init_help=recursive ;;
1084   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1085     ac_init_help=short ;;
1086
1087   -host | --host | --hos | --ho)
1088     ac_prev=host_alias ;;
1089   -host=* | --host=* | --hos=* | --ho=*)
1090     host_alias=$ac_optarg ;;
1091
1092   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1093     ac_prev=htmldir ;;
1094   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1095   | --ht=*)
1096     htmldir=$ac_optarg ;;
1097
1098   -includedir | --includedir | --includedi | --included | --include \
1099   | --includ | --inclu | --incl | --inc)
1100     ac_prev=includedir ;;
1101   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1102   | --includ=* | --inclu=* | --incl=* | --inc=*)
1103     includedir=$ac_optarg ;;
1104
1105   -infodir | --infodir | --infodi | --infod | --info | --inf)
1106     ac_prev=infodir ;;
1107   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1108     infodir=$ac_optarg ;;
1109
1110   -libdir | --libdir | --libdi | --libd)
1111     ac_prev=libdir ;;
1112   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1113     libdir=$ac_optarg ;;
1114
1115   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1116   | --libexe | --libex | --libe)
1117     ac_prev=libexecdir ;;
1118   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1119   | --libexe=* | --libex=* | --libe=*)
1120     libexecdir=$ac_optarg ;;
1121
1122   -localedir | --localedir | --localedi | --localed | --locale)
1123     ac_prev=localedir ;;
1124   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1125     localedir=$ac_optarg ;;
1126
1127   -localstatedir | --localstatedir | --localstatedi | --localstated \
1128   | --localstate | --localstat | --localsta | --localst | --locals)
1129     ac_prev=localstatedir ;;
1130   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1131   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1132     localstatedir=$ac_optarg ;;
1133
1134   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1135     ac_prev=mandir ;;
1136   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1137     mandir=$ac_optarg ;;
1138
1139   -nfp | --nfp | --nf)
1140     # Obsolete; use --without-fp.
1141     with_fp=no ;;
1142
1143   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1144   | --no-cr | --no-c | -n)
1145     no_create=yes ;;
1146
1147   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1148   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1149     no_recursion=yes ;;
1150
1151   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1152   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1153   | --oldin | --oldi | --old | --ol | --o)
1154     ac_prev=oldincludedir ;;
1155   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1156   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1157   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1158     oldincludedir=$ac_optarg ;;
1159
1160   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1161     ac_prev=prefix ;;
1162   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1163     prefix=$ac_optarg ;;
1164
1165   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1166   | --program-pre | --program-pr | --program-p)
1167     ac_prev=program_prefix ;;
1168   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1169   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1170     program_prefix=$ac_optarg ;;
1171
1172   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1173   | --program-suf | --program-su | --program-s)
1174     ac_prev=program_suffix ;;
1175   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1176   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1177     program_suffix=$ac_optarg ;;
1178
1179   -program-transform-name | --program-transform-name \
1180   | --program-transform-nam | --program-transform-na \
1181   | --program-transform-n | --program-transform- \
1182   | --program-transform | --program-transfor \
1183   | --program-transfo | --program-transf \
1184   | --program-trans | --program-tran \
1185   | --progr-tra | --program-tr | --program-t)
1186     ac_prev=program_transform_name ;;
1187   -program-transform-name=* | --program-transform-name=* \
1188   | --program-transform-nam=* | --program-transform-na=* \
1189   | --program-transform-n=* | --program-transform-=* \
1190   | --program-transform=* | --program-transfor=* \
1191   | --program-transfo=* | --program-transf=* \
1192   | --program-trans=* | --program-tran=* \
1193   | --progr-tra=* | --program-tr=* | --program-t=*)
1194     program_transform_name=$ac_optarg ;;
1195
1196   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1197     ac_prev=pdfdir ;;
1198   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1199     pdfdir=$ac_optarg ;;
1200
1201   -psdir | --psdir | --psdi | --psd | --ps)
1202     ac_prev=psdir ;;
1203   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1204     psdir=$ac_optarg ;;
1205
1206   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1207   | -silent | --silent | --silen | --sile | --sil)
1208     silent=yes ;;
1209
1210   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1211     ac_prev=sbindir ;;
1212   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1213   | --sbi=* | --sb=*)
1214     sbindir=$ac_optarg ;;
1215
1216   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1217   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1218   | --sharedst | --shareds | --shared | --share | --shar \
1219   | --sha | --sh)
1220     ac_prev=sharedstatedir ;;
1221   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1222   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1223   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1224   | --sha=* | --sh=*)
1225     sharedstatedir=$ac_optarg ;;
1226
1227   -site | --site | --sit)
1228     ac_prev=site ;;
1229   -site=* | --site=* | --sit=*)
1230     site=$ac_optarg ;;
1231
1232   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1233     ac_prev=srcdir ;;
1234   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1235     srcdir=$ac_optarg ;;
1236
1237   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1238   | --syscon | --sysco | --sysc | --sys | --sy)
1239     ac_prev=sysconfdir ;;
1240   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1241   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1242     sysconfdir=$ac_optarg ;;
1243
1244   -target | --target | --targe | --targ | --tar | --ta | --t)
1245     ac_prev=target_alias ;;
1246   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1247     target_alias=$ac_optarg ;;
1248
1249   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1250     verbose=yes ;;
1251
1252   -version | --version | --versio | --versi | --vers | -V)
1253     ac_init_version=: ;;
1254
1255   -with-* | --with-*)
1256     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1257     # Reject names that are not valid shell variable names.
1258     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1259       as_fn_error "invalid package name: $ac_useropt"
1260     ac_useropt_orig=$ac_useropt
1261     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1262     case $ac_user_opts in
1263       *"
1264 "with_$ac_useropt"
1265 "*) ;;
1266       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1267          ac_unrecognized_sep=', ';;
1268     esac
1269     eval with_$ac_useropt=\$ac_optarg ;;
1270
1271   -without-* | --without-*)
1272     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1273     # Reject names that are not valid shell variable names.
1274     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1275       as_fn_error "invalid package name: $ac_useropt"
1276     ac_useropt_orig=$ac_useropt
1277     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1278     case $ac_user_opts in
1279       *"
1280 "with_$ac_useropt"
1281 "*) ;;
1282       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1283          ac_unrecognized_sep=', ';;
1284     esac
1285     eval with_$ac_useropt=no ;;
1286
1287   --x)
1288     # Obsolete; use --with-x.
1289     with_x=yes ;;
1290
1291   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1292   | --x-incl | --x-inc | --x-in | --x-i)
1293     ac_prev=x_includes ;;
1294   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1295   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1296     x_includes=$ac_optarg ;;
1297
1298   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1299   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1300     ac_prev=x_libraries ;;
1301   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1302   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1303     x_libraries=$ac_optarg ;;
1304
1305   -*) as_fn_error "unrecognized option: \`$ac_option'
1306 Try \`$0 --help' for more information."
1307     ;;
1308
1309   *=*)
1310     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1311     # Reject names that are not valid shell variable names.
1312     case $ac_envvar in #(
1313       '' | [0-9]* | *[!_$as_cr_alnum]* )
1314       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1315     esac
1316     eval $ac_envvar=\$ac_optarg
1317     export $ac_envvar ;;
1318
1319   *)
1320     # FIXME: should be removed in autoconf 3.0.
1321     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1322     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1323       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1324     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1325     ;;
1326
1327   esac
1328 done
1329
1330 if test -n "$ac_prev"; then
1331   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1332   as_fn_error "missing argument to $ac_option"
1333 fi
1334
1335 if test -n "$ac_unrecognized_opts"; then
1336   case $enable_option_checking in
1337     no) ;;
1338     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1339     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1340   esac
1341 fi
1342
1343 # Check all directory arguments for consistency.
1344 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1345                 datadir sysconfdir sharedstatedir localstatedir includedir \
1346                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1347                 libdir localedir mandir
1348 do
1349   eval ac_val=\$$ac_var
1350   # Remove trailing slashes.
1351   case $ac_val in
1352     */ )
1353       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1354       eval $ac_var=\$ac_val;;
1355   esac
1356   # Be sure to have absolute directory names.
1357   case $ac_val in
1358     [\\/$]* | ?:[\\/]* )  continue;;
1359     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1360   esac
1361   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1362 done
1363
1364 # There might be people who depend on the old broken behavior: `$host'
1365 # used to hold the argument of --host etc.
1366 # FIXME: To remove some day.
1367 build=$build_alias
1368 host=$host_alias
1369 target=$target_alias
1370
1371 # FIXME: To remove some day.
1372 if test "x$host_alias" != x; then
1373   if test "x$build_alias" = x; then
1374     cross_compiling=maybe
1375     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1376     If a cross compiler is detected then cross compile mode will be used." >&2
1377   elif test "x$build_alias" != "x$host_alias"; then
1378     cross_compiling=yes
1379   fi
1380 fi
1381
1382 ac_tool_prefix=
1383 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1384
1385 test "$silent" = yes && exec 6>/dev/null
1386
1387
1388 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1389 ac_ls_di=`ls -di .` &&
1390 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1391   as_fn_error "working directory cannot be determined"
1392 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1393   as_fn_error "pwd does not report name of working directory"
1394
1395
1396 # Find the source files, if location was not specified.
1397 if test -z "$srcdir"; then
1398   ac_srcdir_defaulted=yes
1399   # Try the directory containing this script, then the parent directory.
1400   ac_confdir=`$as_dirname -- "$as_myself" ||
1401 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1402          X"$as_myself" : 'X\(//\)[^/]' \| \
1403          X"$as_myself" : 'X\(//\)$' \| \
1404          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1405 $as_echo X"$as_myself" |
1406     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1407             s//\1/
1408             q
1409           }
1410           /^X\(\/\/\)[^/].*/{
1411             s//\1/
1412             q
1413           }
1414           /^X\(\/\/\)$/{
1415             s//\1/
1416             q
1417           }
1418           /^X\(\/\).*/{
1419             s//\1/
1420             q
1421           }
1422           s/.*/./; q'`
1423   srcdir=$ac_confdir
1424   if test ! -r "$srcdir/$ac_unique_file"; then
1425     srcdir=..
1426   fi
1427 else
1428   ac_srcdir_defaulted=no
1429 fi
1430 if test ! -r "$srcdir/$ac_unique_file"; then
1431   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1432   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1433 fi
1434 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1435 ac_abs_confdir=`(
1436         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1437         pwd)`
1438 # When building in place, set srcdir=.
1439 if test "$ac_abs_confdir" = "$ac_pwd"; then
1440   srcdir=.
1441 fi
1442 # Remove unnecessary trailing slashes from srcdir.
1443 # Double slashes in file names in object file debugging info
1444 # mess up M-x gdb in Emacs.
1445 case $srcdir in
1446 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1447 esac
1448 for ac_var in $ac_precious_vars; do
1449   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1450   eval ac_env_${ac_var}_value=\$${ac_var}
1451   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1452   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1453 done
1454
1455 #
1456 # Report the --help message.
1457 #
1458 if test "$ac_init_help" = "long"; then
1459   # Omit some internal or obsolete options to make the list less imposing.
1460   # This message is too long to be a string in the A/UX 3.1 sh.
1461   cat <<_ACEOF
1462 \`configure' configures this package to adapt to many kinds of systems.
1463
1464 Usage: $0 [OPTION]... [VAR=VALUE]...
1465
1466 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1467 VAR=VALUE.  See below for descriptions of some of the useful variables.
1468
1469 Defaults for the options are specified in brackets.
1470
1471 Configuration:
1472   -h, --help              display this help and exit
1473       --help=short        display options specific to this package
1474       --help=recursive    display the short help of all the included packages
1475   -V, --version           display version information and exit
1476   -q, --quiet, --silent   do not print \`checking...' messages
1477       --cache-file=FILE   cache test results in FILE [disabled]
1478   -C, --config-cache      alias for \`--cache-file=config.cache'
1479   -n, --no-create         do not create output files
1480       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1481
1482 Installation directories:
1483   --prefix=PREFIX         install architecture-independent files in PREFIX
1484                           [$ac_default_prefix]
1485   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1486                           [PREFIX]
1487
1488 By default, \`make install' will install all the files in
1489 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1490 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1491 for instance \`--prefix=\$HOME'.
1492
1493 For better control, use the options below.
1494
1495 Fine tuning of the installation directories:
1496   --bindir=DIR            user executables [EPREFIX/bin]
1497   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1498   --libexecdir=DIR        program executables [EPREFIX/libexec]
1499   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1500   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1501   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1502   --libdir=DIR            object code libraries [EPREFIX/lib]
1503   --includedir=DIR        C header files [PREFIX/include]
1504   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1505   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1506   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1507   --infodir=DIR           info documentation [DATAROOTDIR/info]
1508   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1509   --mandir=DIR            man documentation [DATAROOTDIR/man]
1510   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1511   --htmldir=DIR           html documentation [DOCDIR]
1512   --dvidir=DIR            dvi documentation [DOCDIR]
1513   --pdfdir=DIR            pdf documentation [DOCDIR]
1514   --psdir=DIR             ps documentation [DOCDIR]
1515 _ACEOF
1516
1517   cat <<\_ACEOF
1518
1519 Program names:
1520   --program-prefix=PREFIX            prepend PREFIX to installed program names
1521   --program-suffix=SUFFIX            append SUFFIX to installed program names
1522   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1523
1524 System types:
1525   --build=BUILD     configure for building on BUILD [guessed]
1526   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1527   --target=TARGET   configure for building compilers for TARGET [HOST]
1528 _ACEOF
1529 fi
1530
1531 if test -n "$ac_init_help"; then
1532
1533   cat <<\_ACEOF
1534
1535 Optional Features:
1536   --disable-option-checking  ignore unrecognized --enable/--with options
1537   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1538   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1539   --disable-dependency-tracking  speeds up one-time build
1540   --enable-dependency-tracking   do not reject slow dependency extractors
1541   --enable-plugins        Enable support for plugins (defaults no)
1542   --disable-largefile     omit support for large files
1543   --enable-shared[=PKGS]  build shared libraries [default=yes]
1544   --enable-static[=PKGS]  build static libraries [default=yes]
1545   --enable-fast-install[=PKGS]
1546                           optimize for fast installation [default=yes]
1547   --disable-libtool-lock  avoid locking (might break parallel builds)
1548   --enable-targets        alternative target configurations besides the primary
1549   --enable-checking       enable run-time checks
1550   --enable-werror         treat compile warnings as errors
1551   --enable-build-warnings enable build-time compiler warnings
1552   --disable-nls           do not use Native Language Support
1553   --enable-maintainer-mode  enable make rules and dependencies not useful
1554                           (and sometimes confusing) to the casual installer
1555
1556 Optional Packages:
1557   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1558   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1559   --with-pic              try to use only PIC/non-PIC objects [default=use
1560                           both]
1561   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1562
1563 Some influential environment variables:
1564   CC          C compiler command
1565   CFLAGS      C compiler flags
1566   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1567               nonstandard directory <lib dir>
1568   LIBS        libraries to pass to the linker, e.g. -l<library>
1569   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1570               you have headers in a nonstandard directory <include dir>
1571   CPP         C preprocessor
1572   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1573               the first program found out of: `bison -y', `byacc', `yacc'.
1574   YFLAGS      The list of arguments that will be passed by default to $YACC.
1575               This script will default YFLAGS to the empty string to avoid a
1576               default value of `-d' given by some make applications.
1577
1578 Use these variables to override the choices made by `configure' or to help
1579 it to find libraries and programs with nonstandard names/locations.
1580
1581 Report bugs to the package provider.
1582 _ACEOF
1583 ac_status=$?
1584 fi
1585
1586 if test "$ac_init_help" = "recursive"; then
1587   # If there are subdirs, report their specific --help.
1588   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1589     test -d "$ac_dir" ||
1590       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1591       continue
1592     ac_builddir=.
1593
1594 case "$ac_dir" in
1595 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1596 *)
1597   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1598   # A ".." for each directory in $ac_dir_suffix.
1599   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1600   case $ac_top_builddir_sub in
1601   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1602   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1603   esac ;;
1604 esac
1605 ac_abs_top_builddir=$ac_pwd
1606 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1607 # for backward compatibility:
1608 ac_top_builddir=$ac_top_build_prefix
1609
1610 case $srcdir in
1611   .)  # We are building in place.
1612     ac_srcdir=.
1613     ac_top_srcdir=$ac_top_builddir_sub
1614     ac_abs_top_srcdir=$ac_pwd ;;
1615   [\\/]* | ?:[\\/]* )  # Absolute name.
1616     ac_srcdir=$srcdir$ac_dir_suffix;
1617     ac_top_srcdir=$srcdir
1618     ac_abs_top_srcdir=$srcdir ;;
1619   *) # Relative name.
1620     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1621     ac_top_srcdir=$ac_top_build_prefix$srcdir
1622     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1623 esac
1624 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1625
1626     cd "$ac_dir" || { ac_status=$?; continue; }
1627     # Check for guested configure.
1628     if test -f "$ac_srcdir/configure.gnu"; then
1629       echo &&
1630       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1631     elif test -f "$ac_srcdir/configure"; then
1632       echo &&
1633       $SHELL "$ac_srcdir/configure" --help=recursive
1634     else
1635       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1636     fi || ac_status=$?
1637     cd "$ac_pwd" || { ac_status=$?; break; }
1638   done
1639 fi
1640
1641 test -n "$ac_init_help" && exit $ac_status
1642 if $ac_init_version; then
1643   cat <<\_ACEOF
1644 configure
1645 generated by GNU Autoconf 2.64
1646
1647 Copyright (C) 2009 Free Software Foundation, Inc.
1648 This configure script is free software; the Free Software Foundation
1649 gives unlimited permission to copy, distribute and modify it.
1650 _ACEOF
1651   exit
1652 fi
1653
1654 ## ------------------------ ##
1655 ## Autoconf initialization. ##
1656 ## ------------------------ ##
1657
1658 # ac_fn_c_try_compile LINENO
1659 # --------------------------
1660 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1661 ac_fn_c_try_compile ()
1662 {
1663   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1664   rm -f conftest.$ac_objext
1665   if { { ac_try="$ac_compile"
1666 case "(($ac_try" in
1667   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1668   *) ac_try_echo=$ac_try;;
1669 esac
1670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1671 $as_echo "$ac_try_echo"; } >&5
1672   (eval "$ac_compile") 2>conftest.err
1673   ac_status=$?
1674   if test -s conftest.err; then
1675     grep -v '^ *+' conftest.err >conftest.er1
1676     cat conftest.er1 >&5
1677     mv -f conftest.er1 conftest.err
1678   fi
1679   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1680   test $ac_status = 0; } && {
1681          test -z "$ac_c_werror_flag" ||
1682          test ! -s conftest.err
1683        } && test -s conftest.$ac_objext; then :
1684   ac_retval=0
1685 else
1686   $as_echo "$as_me: failed program was:" >&5
1687 sed 's/^/| /' conftest.$ac_ext >&5
1688
1689         ac_retval=1
1690 fi
1691   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1692   return $ac_retval
1693
1694 } # ac_fn_c_try_compile
1695
1696 # ac_fn_c_try_link LINENO
1697 # -----------------------
1698 # Try to link conftest.$ac_ext, and return whether this succeeded.
1699 ac_fn_c_try_link ()
1700 {
1701   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1702   rm -f conftest.$ac_objext conftest$ac_exeext
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 "$ac_link") 2>conftest.err
1711   ac_status=$?
1712   if test -s conftest.err; then
1713     grep -v '^ *+' conftest.err >conftest.er1
1714     cat conftest.er1 >&5
1715     mv -f conftest.er1 conftest.err
1716   fi
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; } && {
1719          test -z "$ac_c_werror_flag" ||
1720          test ! -s conftest.err
1721        } && test -s conftest$ac_exeext && {
1722          test "$cross_compiling" = yes ||
1723          $as_test_x conftest$ac_exeext
1724        }; then :
1725   ac_retval=0
1726 else
1727   $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730         ac_retval=1
1731 fi
1732   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1733   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1734   # interfere with the next link command; also delete a directory that is
1735   # left behind by Apple's compiler.  We do this before executing the actions.
1736   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1737   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1738   return $ac_retval
1739
1740 } # ac_fn_c_try_link
1741
1742 # ac_fn_c_try_cpp LINENO
1743 # ----------------------
1744 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1745 ac_fn_c_try_cpp ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   if { { ac_try="$ac_cpp conftest.$ac_ext"
1749 case "(($ac_try" in
1750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1751   *) ac_try_echo=$ac_try;;
1752 esac
1753 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1754 $as_echo "$ac_try_echo"; } >&5
1755   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1756   ac_status=$?
1757   if test -s conftest.err; then
1758     grep -v '^ *+' conftest.err >conftest.er1
1759     cat conftest.er1 >&5
1760     mv -f conftest.er1 conftest.err
1761   fi
1762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1763   test $ac_status = 0; } >/dev/null && {
1764          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1765          test ! -s conftest.err
1766        }; then :
1767   ac_retval=0
1768 else
1769   $as_echo "$as_me: failed program was:" >&5
1770 sed 's/^/| /' conftest.$ac_ext >&5
1771
1772     ac_retval=1
1773 fi
1774   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1775   return $ac_retval
1776
1777 } # ac_fn_c_try_cpp
1778
1779 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1780 # -------------------------------------------------------
1781 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1782 # the include files in INCLUDES and setting the cache variable VAR
1783 # accordingly.
1784 ac_fn_c_check_header_mongrel ()
1785 {
1786   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1787   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1789 $as_echo_n "checking for $2... " >&6; }
1790 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1791   $as_echo_n "(cached) " >&6
1792 fi
1793 eval ac_res=\$$3
1794                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1795 $as_echo "$ac_res" >&6; }
1796 else
1797   # Is the header compilable?
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1799 $as_echo_n "checking $2 usability... " >&6; }
1800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801 /* end confdefs.h.  */
1802 $4
1803 #include <$2>
1804 _ACEOF
1805 if ac_fn_c_try_compile "$LINENO"; then :
1806   ac_header_compiler=yes
1807 else
1808   ac_header_compiler=no
1809 fi
1810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1812 $as_echo "$ac_header_compiler" >&6; }
1813
1814 # Is the header present?
1815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1816 $as_echo_n "checking $2 presence... " >&6; }
1817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1818 /* end confdefs.h.  */
1819 #include <$2>
1820 _ACEOF
1821 if ac_fn_c_try_cpp "$LINENO"; then :
1822   ac_header_preproc=yes
1823 else
1824   ac_header_preproc=no
1825 fi
1826 rm -f conftest.err conftest.$ac_ext
1827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1828 $as_echo "$ac_header_preproc" >&6; }
1829
1830 # So?  What about this header?
1831 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1832   yes:no: )
1833     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1834 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1835     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1836 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1837     ;;
1838   no:yes:* )
1839     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1840 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1841     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1842 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1843     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1844 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1845     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1846 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1847     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1848 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1849     ;;
1850 esac
1851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1854   $as_echo_n "(cached) " >&6
1855 else
1856   eval "$3=\$ac_header_compiler"
1857 fi
1858 eval ac_res=\$$3
1859                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1860 $as_echo "$ac_res" >&6; }
1861 fi
1862   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1863
1864 } # ac_fn_c_check_header_mongrel
1865
1866 # ac_fn_c_try_run LINENO
1867 # ----------------------
1868 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1869 # that executables *can* be run.
1870 ac_fn_c_try_run ()
1871 {
1872   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1873   if { { ac_try="$ac_link"
1874 case "(($ac_try" in
1875   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1876   *) ac_try_echo=$ac_try;;
1877 esac
1878 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1879 $as_echo "$ac_try_echo"; } >&5
1880   (eval "$ac_link") 2>&5
1881   ac_status=$?
1882   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1883   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1884   { { case "(($ac_try" in
1885   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1886   *) ac_try_echo=$ac_try;;
1887 esac
1888 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1889 $as_echo "$ac_try_echo"; } >&5
1890   (eval "$ac_try") 2>&5
1891   ac_status=$?
1892   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1893   test $ac_status = 0; }; }; then :
1894   ac_retval=0
1895 else
1896   $as_echo "$as_me: program exited with status $ac_status" >&5
1897        $as_echo "$as_me: failed program was:" >&5
1898 sed 's/^/| /' conftest.$ac_ext >&5
1899
1900        ac_retval=$ac_status
1901 fi
1902   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1903   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1904   return $ac_retval
1905
1906 } # ac_fn_c_try_run
1907
1908 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1909 # -------------------------------------------------------
1910 # Tests whether HEADER exists and can be compiled using the include files in
1911 # INCLUDES, setting the cache variable VAR accordingly.
1912 ac_fn_c_check_header_compile ()
1913 {
1914   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1916 $as_echo_n "checking for $2... " >&6; }
1917 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1918   $as_echo_n "(cached) " >&6
1919 else
1920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1921 /* end confdefs.h.  */
1922 $4
1923 #include <$2>
1924 _ACEOF
1925 if ac_fn_c_try_compile "$LINENO"; then :
1926   eval "$3=yes"
1927 else
1928   eval "$3=no"
1929 fi
1930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1931 fi
1932 eval ac_res=\$$3
1933                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1934 $as_echo "$ac_res" >&6; }
1935   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1936
1937 } # ac_fn_c_check_header_compile
1938
1939 # ac_fn_c_check_func LINENO FUNC VAR
1940 # ----------------------------------
1941 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1942 ac_fn_c_check_func ()
1943 {
1944   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1945   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1946 $as_echo_n "checking for $2... " >&6; }
1947 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1948   $as_echo_n "(cached) " >&6
1949 else
1950   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1951 /* end confdefs.h.  */
1952 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1953    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1954 #define $2 innocuous_$2
1955
1956 /* System header to define __stub macros and hopefully few prototypes,
1957     which can conflict with char $2 (); below.
1958     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1959     <limits.h> exists even on freestanding compilers.  */
1960
1961 #ifdef __STDC__
1962 # include <limits.h>
1963 #else
1964 # include <assert.h>
1965 #endif
1966
1967 #undef $2
1968
1969 /* Override any GCC internal prototype to avoid an error.
1970    Use char because int might match the return type of a GCC
1971    builtin and then its argument prototype would still apply.  */
1972 #ifdef __cplusplus
1973 extern "C"
1974 #endif
1975 char $2 ();
1976 /* The GNU C library defines this for functions which it implements
1977     to always fail with ENOSYS.  Some functions are actually named
1978     something starting with __ and the normal name is an alias.  */
1979 #if defined __stub_$2 || defined __stub___$2
1980 choke me
1981 #endif
1982
1983 int
1984 main ()
1985 {
1986 return $2 ();
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_link "$LINENO"; then :
1992   eval "$3=yes"
1993 else
1994   eval "$3=no"
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext \
1997     conftest$ac_exeext conftest.$ac_ext
1998 fi
1999 eval ac_res=\$$3
2000                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2001 $as_echo "$ac_res" >&6; }
2002   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2003
2004 } # ac_fn_c_check_func
2005
2006 # ac_fn_c_check_decl LINENO SYMBOL VAR
2007 # ------------------------------------
2008 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2009 ac_fn_c_check_decl ()
2010 {
2011   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
2013 $as_echo_n "checking whether $2 is declared... " >&6; }
2014 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2015   $as_echo_n "(cached) " >&6
2016 else
2017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2018 /* end confdefs.h.  */
2019 $4
2020 int
2021 main ()
2022 {
2023 #ifndef $2
2024   (void) $2;
2025 #endif
2026
2027   ;
2028   return 0;
2029 }
2030 _ACEOF
2031 if ac_fn_c_try_compile "$LINENO"; then :
2032   eval "$3=yes"
2033 else
2034   eval "$3=no"
2035 fi
2036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2037 fi
2038 eval ac_res=\$$3
2039                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2040 $as_echo "$ac_res" >&6; }
2041   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2042
2043 } # ac_fn_c_check_decl
2044 cat >config.log <<_ACEOF
2045 This file contains any messages produced by compilers while
2046 running configure, to aid debugging if configure makes a mistake.
2047
2048 It was created by $as_me, which was
2049 generated by GNU Autoconf 2.64.  Invocation command line was
2050
2051   $ $0 $@
2052
2053 _ACEOF
2054 exec 5>>config.log
2055 {
2056 cat <<_ASUNAME
2057 ## --------- ##
2058 ## Platform. ##
2059 ## --------- ##
2060
2061 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2062 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2063 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2064 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2065 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2066
2067 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2068 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2069
2070 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2071 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2072 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2073 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2074 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2075 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2076 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2077
2078 _ASUNAME
2079
2080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2081 for as_dir in $PATH
2082 do
2083   IFS=$as_save_IFS
2084   test -z "$as_dir" && as_dir=.
2085     $as_echo "PATH: $as_dir"
2086   done
2087 IFS=$as_save_IFS
2088
2089 } >&5
2090
2091 cat >&5 <<_ACEOF
2092
2093
2094 ## ----------- ##
2095 ## Core tests. ##
2096 ## ----------- ##
2097
2098 _ACEOF
2099
2100
2101 # Keep a trace of the command line.
2102 # Strip out --no-create and --no-recursion so they do not pile up.
2103 # Strip out --silent because we don't want to record it for future runs.
2104 # Also quote any args containing shell meta-characters.
2105 # Make two passes to allow for proper duplicate-argument suppression.
2106 ac_configure_args=
2107 ac_configure_args0=
2108 ac_configure_args1=
2109 ac_must_keep_next=false
2110 for ac_pass in 1 2
2111 do
2112   for ac_arg
2113   do
2114     case $ac_arg in
2115     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2116     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2117     | -silent | --silent | --silen | --sile | --sil)
2118       continue ;;
2119     *\'*)
2120       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2121     esac
2122     case $ac_pass in
2123     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2124     2)
2125       as_fn_append ac_configure_args1 " '$ac_arg'"
2126       if test $ac_must_keep_next = true; then
2127         ac_must_keep_next=false # Got value, back to normal.
2128       else
2129         case $ac_arg in
2130           *=* | --config-cache | -C | -disable-* | --disable-* \
2131           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2132           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2133           | -with-* | --with-* | -without-* | --without-* | --x)
2134             case "$ac_configure_args0 " in
2135               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2136             esac
2137             ;;
2138           -* ) ac_must_keep_next=true ;;
2139         esac
2140       fi
2141       as_fn_append ac_configure_args " '$ac_arg'"
2142       ;;
2143     esac
2144   done
2145 done
2146 { ac_configure_args0=; unset ac_configure_args0;}
2147 { ac_configure_args1=; unset ac_configure_args1;}
2148
2149 # When interrupted or exit'd, cleanup temporary files, and complete
2150 # config.log.  We remove comments because anyway the quotes in there
2151 # would cause problems or look ugly.
2152 # WARNING: Use '\'' to represent an apostrophe within the trap.
2153 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2154 trap 'exit_status=$?
2155   # Save into config.log some information that might help in debugging.
2156   {
2157     echo
2158
2159     cat <<\_ASBOX
2160 ## ---------------- ##
2161 ## Cache variables. ##
2162 ## ---------------- ##
2163 _ASBOX
2164     echo
2165     # The following way of writing the cache mishandles newlines in values,
2166 (
2167   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2168     eval ac_val=\$$ac_var
2169     case $ac_val in #(
2170     *${as_nl}*)
2171       case $ac_var in #(
2172       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2173 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2174       esac
2175       case $ac_var in #(
2176       _ | IFS | as_nl) ;; #(
2177       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2178       *) { eval $ac_var=; unset $ac_var;} ;;
2179       esac ;;
2180     esac
2181   done
2182   (set) 2>&1 |
2183     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2184     *${as_nl}ac_space=\ *)
2185       sed -n \
2186         "s/'\''/'\''\\\\'\'''\''/g;
2187           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2188       ;; #(
2189     *)
2190       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2191       ;;
2192     esac |
2193     sort
2194 )
2195     echo
2196
2197     cat <<\_ASBOX
2198 ## ----------------- ##
2199 ## Output variables. ##
2200 ## ----------------- ##
2201 _ASBOX
2202     echo
2203     for ac_var in $ac_subst_vars
2204     do
2205       eval ac_val=\$$ac_var
2206       case $ac_val in
2207       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2208       esac
2209       $as_echo "$ac_var='\''$ac_val'\''"
2210     done | sort
2211     echo
2212
2213     if test -n "$ac_subst_files"; then
2214       cat <<\_ASBOX
2215 ## ------------------- ##
2216 ## File substitutions. ##
2217 ## ------------------- ##
2218 _ASBOX
2219       echo
2220       for ac_var in $ac_subst_files
2221       do
2222         eval ac_val=\$$ac_var
2223         case $ac_val in
2224         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2225         esac
2226         $as_echo "$ac_var='\''$ac_val'\''"
2227       done | sort
2228       echo
2229     fi
2230
2231     if test -s confdefs.h; then
2232       cat <<\_ASBOX
2233 ## ----------- ##
2234 ## confdefs.h. ##
2235 ## ----------- ##
2236 _ASBOX
2237       echo
2238       cat confdefs.h
2239       echo
2240     fi
2241     test "$ac_signal" != 0 &&
2242       $as_echo "$as_me: caught signal $ac_signal"
2243     $as_echo "$as_me: exit $exit_status"
2244   } >&5
2245   rm -f core *.core core.conftest.* &&
2246     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2247     exit $exit_status
2248 ' 0
2249 for ac_signal in 1 2 13 15; do
2250   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2251 done
2252 ac_signal=0
2253
2254 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2255 rm -f -r conftest* confdefs.h
2256
2257 $as_echo "/* confdefs.h */" > confdefs.h
2258
2259 # Predefined preprocessor variables.
2260
2261 cat >>confdefs.h <<_ACEOF
2262 #define PACKAGE_NAME "$PACKAGE_NAME"
2263 _ACEOF
2264
2265 cat >>confdefs.h <<_ACEOF
2266 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2267 _ACEOF
2268
2269 cat >>confdefs.h <<_ACEOF
2270 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2271 _ACEOF
2272
2273 cat >>confdefs.h <<_ACEOF
2274 #define PACKAGE_STRING "$PACKAGE_STRING"
2275 _ACEOF
2276
2277 cat >>confdefs.h <<_ACEOF
2278 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2279 _ACEOF
2280
2281 cat >>confdefs.h <<_ACEOF
2282 #define PACKAGE_URL "$PACKAGE_URL"
2283 _ACEOF
2284
2285
2286 # Let the site file select an alternate cache file if it wants to.
2287 # Prefer an explicitly selected file to automatically selected ones.
2288 ac_site_file1=NONE
2289 ac_site_file2=NONE
2290 if test -n "$CONFIG_SITE"; then
2291   ac_site_file1=$CONFIG_SITE
2292 elif test "x$prefix" != xNONE; then
2293   ac_site_file1=$prefix/share/config.site
2294   ac_site_file2=$prefix/etc/config.site
2295 else
2296   ac_site_file1=$ac_default_prefix/share/config.site
2297   ac_site_file2=$ac_default_prefix/etc/config.site
2298 fi
2299 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2300 do
2301   test "x$ac_site_file" = xNONE && continue
2302   if test -r "$ac_site_file"; then
2303     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2304 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2305     sed 's/^/| /' "$ac_site_file" >&5
2306     . "$ac_site_file"
2307   fi
2308 done
2309
2310 if test -r "$cache_file"; then
2311   # Some versions of bash will fail to source /dev/null (special
2312   # files actually), so we avoid doing that.
2313   if test -f "$cache_file"; then
2314     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2315 $as_echo "$as_me: loading cache $cache_file" >&6;}
2316     case $cache_file in
2317       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2318       *)                      . "./$cache_file";;
2319     esac
2320   fi
2321 else
2322   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2323 $as_echo "$as_me: creating cache $cache_file" >&6;}
2324   >$cache_file
2325 fi
2326
2327 # Check that the precious variables saved in the cache have kept the same
2328 # value.
2329 ac_cache_corrupted=false
2330 for ac_var in $ac_precious_vars; do
2331   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2332   eval ac_new_set=\$ac_env_${ac_var}_set
2333   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2334   eval ac_new_val=\$ac_env_${ac_var}_value
2335   case $ac_old_set,$ac_new_set in
2336     set,)
2337       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2338 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2339       ac_cache_corrupted=: ;;
2340     ,set)
2341       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2342 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2343       ac_cache_corrupted=: ;;
2344     ,);;
2345     *)
2346       if test "x$ac_old_val" != "x$ac_new_val"; then
2347         # differences in whitespace do not lead to failure.
2348         ac_old_val_w=`echo x $ac_old_val`
2349         ac_new_val_w=`echo x $ac_new_val`
2350         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2351           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2352 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2353           ac_cache_corrupted=:
2354         else
2355           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2356 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2357           eval $ac_var=\$ac_old_val
2358         fi
2359         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2360 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2361         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2362 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2363       fi;;
2364   esac
2365   # Pass precious variables to config.status.
2366   if test "$ac_new_set" = set; then
2367     case $ac_new_val in
2368     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2369     *) ac_arg=$ac_var=$ac_new_val ;;
2370     esac
2371     case " $ac_configure_args " in
2372       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2373       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2374     esac
2375   fi
2376 done
2377 if $ac_cache_corrupted; then
2378   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2379 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2380   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2381 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2382   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2383 fi
2384 ## -------------------- ##
2385 ## Main body of script. ##
2386 ## -------------------- ##
2387
2388 ac_ext=c
2389 ac_cpp='$CPP $CPPFLAGS'
2390 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2391 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2392 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2393
2394
2395
2396
2397
2398
2399
2400 ac_aux_dir=
2401 for ac_dir in .. "$srcdir"/..; do
2402   for ac_t in install-sh install.sh shtool; do
2403     if test -f "$ac_dir/$ac_t"; then
2404       ac_aux_dir=$ac_dir
2405       ac_install_sh="$ac_aux_dir/$ac_t -c"
2406       break 2
2407     fi
2408   done
2409 done
2410 if test -z "$ac_aux_dir"; then
2411   as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
2412 fi
2413
2414 # These three variables are undocumented and unsupported,
2415 # and are intended to be withdrawn in a future Autoconf release.
2416 # They can cause serious problems if a builder's source tree is in a directory
2417 # whose full name contains unusual characters.
2418 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2419 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2420 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2421
2422
2423 # Make sure we can run config.sub.
2424 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2425   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2426
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2428 $as_echo_n "checking build system type... " >&6; }
2429 if test "${ac_cv_build+set}" = set; then :
2430   $as_echo_n "(cached) " >&6
2431 else
2432   ac_build_alias=$build_alias
2433 test "x$ac_build_alias" = x &&
2434   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2435 test "x$ac_build_alias" = x &&
2436   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2437 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2438   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2439
2440 fi
2441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2442 $as_echo "$ac_cv_build" >&6; }
2443 case $ac_cv_build in
2444 *-*-*) ;;
2445 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2446 esac
2447 build=$ac_cv_build
2448 ac_save_IFS=$IFS; IFS='-'
2449 set x $ac_cv_build
2450 shift
2451 build_cpu=$1
2452 build_vendor=$2
2453 shift; shift
2454 # Remember, the first character of IFS is used to create $*,
2455 # except with old shells:
2456 build_os=$*
2457 IFS=$ac_save_IFS
2458 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2459
2460
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2462 $as_echo_n "checking host system type... " >&6; }
2463 if test "${ac_cv_host+set}" = set; then :
2464   $as_echo_n "(cached) " >&6
2465 else
2466   if test "x$host_alias" = x; then
2467   ac_cv_host=$ac_cv_build
2468 else
2469   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2470     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2471 fi
2472
2473 fi
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2475 $as_echo "$ac_cv_host" >&6; }
2476 case $ac_cv_host in
2477 *-*-*) ;;
2478 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2479 esac
2480 host=$ac_cv_host
2481 ac_save_IFS=$IFS; IFS='-'
2482 set x $ac_cv_host
2483 shift
2484 host_cpu=$1
2485 host_vendor=$2
2486 shift; shift
2487 # Remember, the first character of IFS is used to create $*,
2488 # except with old shells:
2489 host_os=$*
2490 IFS=$ac_save_IFS
2491 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2492
2493
2494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2495 $as_echo_n "checking target system type... " >&6; }
2496 if test "${ac_cv_target+set}" = set; then :
2497   $as_echo_n "(cached) " >&6
2498 else
2499   if test "x$target_alias" = x; then
2500   ac_cv_target=$ac_cv_host
2501 else
2502   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2503     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2504 fi
2505
2506 fi
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2508 $as_echo "$ac_cv_target" >&6; }
2509 case $ac_cv_target in
2510 *-*-*) ;;
2511 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2512 esac
2513 target=$ac_cv_target
2514 ac_save_IFS=$IFS; IFS='-'
2515 set x $ac_cv_target
2516 shift
2517 target_cpu=$1
2518 target_vendor=$2
2519 shift; shift
2520 # Remember, the first character of IFS is used to create $*,
2521 # except with old shells:
2522 target_os=$*
2523 IFS=$ac_save_IFS
2524 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2525
2526
2527 # The aliases save the names the user supplied, while $host etc.
2528 # will get canonicalized.
2529 test -n "$target_alias" &&
2530   test "$program_prefix$program_suffix$program_transform_name" = \
2531     NONENONEs,x,x, &&
2532   program_prefix=${target_alias}-
2533 ac_ext=c
2534 ac_cpp='$CPP $CPPFLAGS'
2535 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2536 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2537 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2538 if test -n "$ac_tool_prefix"; then
2539   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2540 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2542 $as_echo_n "checking for $ac_word... " >&6; }
2543 if test "${ac_cv_prog_CC+set}" = set; then :
2544   $as_echo_n "(cached) " >&6
2545 else
2546   if test -n "$CC"; then
2547   ac_cv_prog_CC="$CC" # Let the user override the test.
2548 else
2549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2550 for as_dir in $PATH
2551 do
2552   IFS=$as_save_IFS
2553   test -z "$as_dir" && as_dir=.
2554     for ac_exec_ext in '' $ac_executable_extensions; do
2555   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2556     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2558     break 2
2559   fi
2560 done
2561   done
2562 IFS=$as_save_IFS
2563
2564 fi
2565 fi
2566 CC=$ac_cv_prog_CC
2567 if test -n "$CC"; then
2568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2569 $as_echo "$CC" >&6; }
2570 else
2571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2572 $as_echo "no" >&6; }
2573 fi
2574
2575
2576 fi
2577 if test -z "$ac_cv_prog_CC"; then
2578   ac_ct_CC=$CC
2579   # Extract the first word of "gcc", so it can be a program name with args.
2580 set dummy gcc; ac_word=$2
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2582 $as_echo_n "checking for $ac_word... " >&6; }
2583 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2584   $as_echo_n "(cached) " >&6
2585 else
2586   if test -n "$ac_ct_CC"; then
2587   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2588 else
2589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2590 for as_dir in $PATH
2591 do
2592   IFS=$as_save_IFS
2593   test -z "$as_dir" && as_dir=.
2594     for ac_exec_ext in '' $ac_executable_extensions; do
2595   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2596     ac_cv_prog_ac_ct_CC="gcc"
2597     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2598     break 2
2599   fi
2600 done
2601   done
2602 IFS=$as_save_IFS
2603
2604 fi
2605 fi
2606 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2607 if test -n "$ac_ct_CC"; then
2608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2609 $as_echo "$ac_ct_CC" >&6; }
2610 else
2611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2612 $as_echo "no" >&6; }
2613 fi
2614
2615   if test "x$ac_ct_CC" = x; then
2616     CC=""
2617   else
2618     case $cross_compiling:$ac_tool_warned in
2619 yes:)
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2621 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2622 ac_tool_warned=yes ;;
2623 esac
2624     CC=$ac_ct_CC
2625   fi
2626 else
2627   CC="$ac_cv_prog_CC"
2628 fi
2629
2630 if test -z "$CC"; then
2631           if test -n "$ac_tool_prefix"; then
2632     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2633 set dummy ${ac_tool_prefix}cc; ac_word=$2
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2635 $as_echo_n "checking for $ac_word... " >&6; }
2636 if test "${ac_cv_prog_CC+set}" = set; then :
2637   $as_echo_n "(cached) " >&6
2638 else
2639   if test -n "$CC"; then
2640   ac_cv_prog_CC="$CC" # Let the user override the test.
2641 else
2642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2643 for as_dir in $PATH
2644 do
2645   IFS=$as_save_IFS
2646   test -z "$as_dir" && as_dir=.
2647     for ac_exec_ext in '' $ac_executable_extensions; do
2648   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2649     ac_cv_prog_CC="${ac_tool_prefix}cc"
2650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2651     break 2
2652   fi
2653 done
2654   done
2655 IFS=$as_save_IFS
2656
2657 fi
2658 fi
2659 CC=$ac_cv_prog_CC
2660 if test -n "$CC"; then
2661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2662 $as_echo "$CC" >&6; }
2663 else
2664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2665 $as_echo "no" >&6; }
2666 fi
2667
2668
2669   fi
2670 fi
2671 if test -z "$CC"; then
2672   # Extract the first word of "cc", so it can be a program name with args.
2673 set dummy cc; ac_word=$2
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2675 $as_echo_n "checking for $ac_word... " >&6; }
2676 if test "${ac_cv_prog_CC+set}" = set; then :
2677   $as_echo_n "(cached) " >&6
2678 else
2679   if test -n "$CC"; then
2680   ac_cv_prog_CC="$CC" # Let the user override the test.
2681 else
2682   ac_prog_rejected=no
2683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2684 for as_dir in $PATH
2685 do
2686   IFS=$as_save_IFS
2687   test -z "$as_dir" && as_dir=.
2688     for ac_exec_ext in '' $ac_executable_extensions; do
2689   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2690     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2691        ac_prog_rejected=yes
2692        continue
2693      fi
2694     ac_cv_prog_CC="cc"
2695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2696     break 2
2697   fi
2698 done
2699   done
2700 IFS=$as_save_IFS
2701
2702 if test $ac_prog_rejected = yes; then
2703   # We found a bogon in the path, so make sure we never use it.
2704   set dummy $ac_cv_prog_CC
2705   shift
2706   if test $# != 0; then
2707     # We chose a different compiler from the bogus one.
2708     # However, it has the same basename, so the bogon will be chosen
2709     # first if we set CC to just the basename; use the full file name.
2710     shift
2711     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2712   fi
2713 fi
2714 fi
2715 fi
2716 CC=$ac_cv_prog_CC
2717 if test -n "$CC"; then
2718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2719 $as_echo "$CC" >&6; }
2720 else
2721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2722 $as_echo "no" >&6; }
2723 fi
2724
2725
2726 fi
2727 if test -z "$CC"; then
2728   if test -n "$ac_tool_prefix"; then
2729   for ac_prog in cl.exe
2730   do
2731     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2732 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734 $as_echo_n "checking for $ac_word... " >&6; }
2735 if test "${ac_cv_prog_CC+set}" = set; then :
2736   $as_echo_n "(cached) " >&6
2737 else
2738   if test -n "$CC"; then
2739   ac_cv_prog_CC="$CC" # Let the user override the test.
2740 else
2741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2742 for as_dir in $PATH
2743 do
2744   IFS=$as_save_IFS
2745   test -z "$as_dir" && as_dir=.
2746     for ac_exec_ext in '' $ac_executable_extensions; do
2747   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2748     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2750     break 2
2751   fi
2752 done
2753   done
2754 IFS=$as_save_IFS
2755
2756 fi
2757 fi
2758 CC=$ac_cv_prog_CC
2759 if test -n "$CC"; then
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2761 $as_echo "$CC" >&6; }
2762 else
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2765 fi
2766
2767
2768     test -n "$CC" && break
2769   done
2770 fi
2771 if test -z "$CC"; then
2772   ac_ct_CC=$CC
2773   for ac_prog in cl.exe
2774 do
2775   # Extract the first word of "$ac_prog", so it can be a program name with args.
2776 set dummy $ac_prog; ac_word=$2
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2778 $as_echo_n "checking for $ac_word... " >&6; }
2779 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2780   $as_echo_n "(cached) " >&6
2781 else
2782   if test -n "$ac_ct_CC"; then
2783   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2784 else
2785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2786 for as_dir in $PATH
2787 do
2788   IFS=$as_save_IFS
2789   test -z "$as_dir" && as_dir=.
2790     for ac_exec_ext in '' $ac_executable_extensions; do
2791   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2792     ac_cv_prog_ac_ct_CC="$ac_prog"
2793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2794     break 2
2795   fi
2796 done
2797   done
2798 IFS=$as_save_IFS
2799
2800 fi
2801 fi
2802 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2803 if test -n "$ac_ct_CC"; then
2804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2805 $as_echo "$ac_ct_CC" >&6; }
2806 else
2807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2808 $as_echo "no" >&6; }
2809 fi
2810
2811
2812   test -n "$ac_ct_CC" && break
2813 done
2814
2815   if test "x$ac_ct_CC" = x; then
2816     CC=""
2817   else
2818     case $cross_compiling:$ac_tool_warned in
2819 yes:)
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2822 ac_tool_warned=yes ;;
2823 esac
2824     CC=$ac_ct_CC
2825   fi
2826 fi
2827
2828 fi
2829
2830
2831 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2832 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2833 as_fn_error "no acceptable C compiler found in \$PATH
2834 See \`config.log' for more details." "$LINENO" 5; }
2835
2836 # Provide some information about the compiler.
2837 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2838 set X $ac_compile
2839 ac_compiler=$2
2840 for ac_option in --version -v -V -qversion; do
2841   { { ac_try="$ac_compiler $ac_option >&5"
2842 case "(($ac_try" in
2843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2844   *) ac_try_echo=$ac_try;;
2845 esac
2846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2847 $as_echo "$ac_try_echo"; } >&5
2848   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2849   ac_status=$?
2850   if test -s conftest.err; then
2851     sed '10a\
2852 ... rest of stderr output deleted ...
2853          10q' conftest.err >conftest.er1
2854     cat conftest.er1 >&5
2855     rm -f conftest.er1 conftest.err
2856   fi
2857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2858   test $ac_status = 0; }
2859 done
2860
2861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2862 /* end confdefs.h.  */
2863
2864 int
2865 main ()
2866 {
2867
2868   ;
2869   return 0;
2870 }
2871 _ACEOF
2872 ac_clean_files_save=$ac_clean_files
2873 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2874 # Try to create an executable without -o first, disregard a.out.
2875 # It will help us diagnose broken compilers, and finding out an intuition
2876 # of exeext.
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2878 $as_echo_n "checking for C compiler default output file name... " >&6; }
2879 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2880
2881 # The possible output files:
2882 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2883
2884 ac_rmfiles=
2885 for ac_file in $ac_files
2886 do
2887   case $ac_file in
2888     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2889     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2890   esac
2891 done
2892 rm -f $ac_rmfiles
2893
2894 if { { ac_try="$ac_link_default"
2895 case "(($ac_try" in
2896   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2897   *) ac_try_echo=$ac_try;;
2898 esac
2899 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2900 $as_echo "$ac_try_echo"; } >&5
2901   (eval "$ac_link_default") 2>&5
2902   ac_status=$?
2903   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2904   test $ac_status = 0; }; then :
2905   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2906 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2907 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2908 # so that the user can short-circuit this test for compilers unknown to
2909 # Autoconf.
2910 for ac_file in $ac_files ''
2911 do
2912   test -f "$ac_file" || continue
2913   case $ac_file in
2914     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2915         ;;
2916     [ab].out )
2917         # We found the default executable, but exeext='' is most
2918         # certainly right.
2919         break;;
2920     *.* )
2921         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2922         then :; else
2923            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2924         fi
2925         # We set ac_cv_exeext here because the later test for it is not
2926         # safe: cross compilers may not add the suffix if given an `-o'
2927         # argument, so we may need to know it at that point already.
2928         # Even if this section looks crufty: it has the advantage of
2929         # actually working.
2930         break;;
2931     * )
2932         break;;
2933   esac
2934 done
2935 test "$ac_cv_exeext" = no && ac_cv_exeext=
2936
2937 else
2938   ac_file=''
2939 fi
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2941 $as_echo "$ac_file" >&6; }
2942 if test -z "$ac_file"; then :
2943   $as_echo "$as_me: failed program was:" >&5
2944 sed 's/^/| /' conftest.$ac_ext >&5
2945
2946 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2947 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2948 { as_fn_set_status 77
2949 as_fn_error "C compiler cannot create executables
2950 See \`config.log' for more details." "$LINENO" 5; }; }
2951 fi
2952 ac_exeext=$ac_cv_exeext
2953
2954 # Check that the compiler produces executables we can run.  If not, either
2955 # the compiler is broken, or we cross compile.
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2957 $as_echo_n "checking whether the C compiler works... " >&6; }
2958 # If not cross compiling, check that we can run a simple program.
2959 if test "$cross_compiling" != yes; then
2960   if { ac_try='./$ac_file'
2961   { { case "(($ac_try" in
2962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2963   *) ac_try_echo=$ac_try;;
2964 esac
2965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2966 $as_echo "$ac_try_echo"; } >&5
2967   (eval "$ac_try") 2>&5
2968   ac_status=$?
2969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2970   test $ac_status = 0; }; }; then
2971     cross_compiling=no
2972   else
2973     if test "$cross_compiling" = maybe; then
2974         cross_compiling=yes
2975     else
2976         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2977 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2978 as_fn_error "cannot run C compiled programs.
2979 If you meant to cross compile, use \`--host'.
2980 See \`config.log' for more details." "$LINENO" 5; }
2981     fi
2982   fi
2983 fi
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2985 $as_echo "yes" >&6; }
2986
2987 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2988 ac_clean_files=$ac_clean_files_save
2989 # Check that the compiler produces executables we can run.  If not, either
2990 # the compiler is broken, or we cross compile.
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2992 $as_echo_n "checking whether we are cross compiling... " >&6; }
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2994 $as_echo "$cross_compiling" >&6; }
2995
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2997 $as_echo_n "checking for suffix of executables... " >&6; }
2998 if { { ac_try="$ac_link"
2999 case "(($ac_try" in
3000   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3001   *) ac_try_echo=$ac_try;;
3002 esac
3003 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3004 $as_echo "$ac_try_echo"; } >&5
3005   (eval "$ac_link") 2>&5
3006   ac_status=$?
3007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3008   test $ac_status = 0; }; then :
3009   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3010 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3011 # work properly (i.e., refer to `conftest.exe'), while it won't with
3012 # `rm'.
3013 for ac_file in conftest.exe conftest conftest.*; do
3014   test -f "$ac_file" || continue
3015   case $ac_file in
3016     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3017     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3018           break;;
3019     * ) break;;
3020   esac
3021 done
3022 else
3023   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3024 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3025 as_fn_error "cannot compute suffix of executables: cannot compile and link
3026 See \`config.log' for more details." "$LINENO" 5; }
3027 fi
3028 rm -f conftest$ac_cv_exeext
3029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3030 $as_echo "$ac_cv_exeext" >&6; }
3031
3032 rm -f conftest.$ac_ext
3033 EXEEXT=$ac_cv_exeext
3034 ac_exeext=$EXEEXT
3035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3036 $as_echo_n "checking for suffix of object files... " >&6; }
3037 if test "${ac_cv_objext+set}" = set; then :
3038   $as_echo_n "(cached) " >&6
3039 else
3040   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3041 /* end confdefs.h.  */
3042
3043 int
3044 main ()
3045 {
3046
3047   ;
3048   return 0;
3049 }
3050 _ACEOF
3051 rm -f conftest.o conftest.obj
3052 if { { ac_try="$ac_compile"
3053 case "(($ac_try" in
3054   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3055   *) ac_try_echo=$ac_try;;
3056 esac
3057 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3058 $as_echo "$ac_try_echo"; } >&5
3059   (eval "$ac_compile") 2>&5
3060   ac_status=$?
3061   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3062   test $ac_status = 0; }; then :
3063   for ac_file in conftest.o conftest.obj conftest.*; do
3064   test -f "$ac_file" || continue;
3065   case $ac_file in
3066     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3067     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3068        break;;
3069   esac
3070 done
3071 else
3072   $as_echo "$as_me: failed program was:" >&5
3073 sed 's/^/| /' conftest.$ac_ext >&5
3074
3075 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3076 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3077 as_fn_error "cannot compute suffix of object files: cannot compile
3078 See \`config.log' for more details." "$LINENO" 5; }
3079 fi
3080 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3081 fi
3082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3083 $as_echo "$ac_cv_objext" >&6; }
3084 OBJEXT=$ac_cv_objext
3085 ac_objext=$OBJEXT
3086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3087 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3088 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3089   $as_echo_n "(cached) " >&6
3090 else
3091   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3092 /* end confdefs.h.  */
3093
3094 int
3095 main ()
3096 {
3097 #ifndef __GNUC__
3098        choke me
3099 #endif
3100
3101   ;
3102   return 0;
3103 }
3104 _ACEOF
3105 if ac_fn_c_try_compile "$LINENO"; then :
3106   ac_compiler_gnu=yes
3107 else
3108   ac_compiler_gnu=no
3109 fi
3110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3111 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3112
3113 fi
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3115 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3116 if test $ac_compiler_gnu = yes; then
3117   GCC=yes
3118 else
3119   GCC=
3120 fi
3121 ac_test_CFLAGS=${CFLAGS+set}
3122 ac_save_CFLAGS=$CFLAGS
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3124 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3125 if test "${ac_cv_prog_cc_g+set}" = set; then :
3126   $as_echo_n "(cached) " >&6
3127 else
3128   ac_save_c_werror_flag=$ac_c_werror_flag
3129    ac_c_werror_flag=yes
3130    ac_cv_prog_cc_g=no
3131    CFLAGS="-g"
3132    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3133 /* end confdefs.h.  */
3134
3135 int
3136 main ()
3137 {
3138
3139   ;
3140   return 0;
3141 }
3142 _ACEOF
3143 if ac_fn_c_try_compile "$LINENO"; then :
3144   ac_cv_prog_cc_g=yes
3145 else
3146   CFLAGS=""
3147       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148 /* end confdefs.h.  */
3149
3150 int
3151 main ()
3152 {
3153
3154   ;
3155   return 0;
3156 }
3157 _ACEOF
3158 if ac_fn_c_try_compile "$LINENO"; then :
3159
3160 else
3161   ac_c_werror_flag=$ac_save_c_werror_flag
3162          CFLAGS="-g"
3163          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3164 /* end confdefs.h.  */
3165
3166 int
3167 main ()
3168 {
3169
3170   ;
3171   return 0;
3172 }
3173 _ACEOF
3174 if ac_fn_c_try_compile "$LINENO"; then :
3175   ac_cv_prog_cc_g=yes
3176 fi
3177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3178 fi
3179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3180 fi
3181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3182    ac_c_werror_flag=$ac_save_c_werror_flag
3183 fi
3184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3185 $as_echo "$ac_cv_prog_cc_g" >&6; }
3186 if test "$ac_test_CFLAGS" = set; then
3187   CFLAGS=$ac_save_CFLAGS
3188 elif test $ac_cv_prog_cc_g = yes; then
3189   if test "$GCC" = yes; then
3190     CFLAGS="-g -O2"
3191   else
3192     CFLAGS="-g"
3193   fi
3194 else
3195   if test "$GCC" = yes; then
3196     CFLAGS="-O2"
3197   else
3198     CFLAGS=
3199   fi
3200 fi
3201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3202 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3203 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3204   $as_echo_n "(cached) " >&6
3205 else
3206   ac_cv_prog_cc_c89=no
3207 ac_save_CC=$CC
3208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3209 /* end confdefs.h.  */
3210 #include <stdarg.h>
3211 #include <stdio.h>
3212 #include <sys/types.h>
3213 #include <sys/stat.h>
3214 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3215 struct buf { int x; };
3216 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3217 static char *e (p, i)
3218      char **p;
3219      int i;
3220 {
3221   return p[i];
3222 }
3223 static char *f (char * (*g) (char **, int), char **p, ...)
3224 {
3225   char *s;
3226   va_list v;
3227   va_start (v,p);
3228   s = g (p, va_arg (v,int));
3229   va_end (v);
3230   return s;
3231 }
3232
3233 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3234    function prototypes and stuff, but not '\xHH' hex character constants.
3235    These don't provoke an error unfortunately, instead are silently treated
3236    as 'x'.  The following induces an error, until -std is added to get
3237    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3238    array size at least.  It's necessary to write '\x00'==0 to get something
3239    that's true only with -std.  */
3240 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3241
3242 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3243    inside strings and character constants.  */
3244 #define FOO(x) 'x'
3245 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3246
3247 int test (int i, double x);
3248 struct s1 {int (*f) (int a);};
3249 struct s2 {int (*f) (double a);};
3250 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3251 int argc;
3252 char **argv;
3253 int
3254 main ()
3255 {
3256 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3257   ;
3258   return 0;
3259 }
3260 _ACEOF
3261 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3262         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3263 do
3264   CC="$ac_save_CC $ac_arg"
3265   if ac_fn_c_try_compile "$LINENO"; then :
3266   ac_cv_prog_cc_c89=$ac_arg
3267 fi
3268 rm -f core conftest.err conftest.$ac_objext
3269   test "x$ac_cv_prog_cc_c89" != "xno" && break
3270 done
3271 rm -f conftest.$ac_ext
3272 CC=$ac_save_CC
3273
3274 fi
3275 # AC_CACHE_VAL
3276 case "x$ac_cv_prog_cc_c89" in
3277   x)
3278     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3279 $as_echo "none needed" >&6; } ;;
3280   xno)
3281     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3282 $as_echo "unsupported" >&6; } ;;
3283   *)
3284     CC="$CC $ac_cv_prog_cc_c89"
3285     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3286 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3287 esac
3288 if test "x$ac_cv_prog_cc_c89" != xno; then :
3289
3290 fi
3291
3292 ac_ext=c
3293 ac_cpp='$CPP $CPPFLAGS'
3294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3297
3298
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3300 $as_echo_n "checking for library containing strerror... " >&6; }
3301 if test "${ac_cv_search_strerror+set}" = set; then :
3302   $as_echo_n "(cached) " >&6
3303 else
3304   ac_func_search_save_LIBS=$LIBS
3305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3306 /* end confdefs.h.  */
3307
3308 /* Override any GCC internal prototype to avoid an error.
3309    Use char because int might match the return type of a GCC
3310    builtin and then its argument prototype would still apply.  */
3311 #ifdef __cplusplus
3312 extern "C"
3313 #endif
3314 char strerror ();
3315 int
3316 main ()
3317 {
3318 return strerror ();
3319   ;
3320   return 0;
3321 }
3322 _ACEOF
3323 for ac_lib in '' cposix; do
3324   if test -z "$ac_lib"; then
3325     ac_res="none required"
3326   else
3327     ac_res=-l$ac_lib
3328     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3329   fi
3330   if ac_fn_c_try_link "$LINENO"; then :
3331   ac_cv_search_strerror=$ac_res
3332 fi
3333 rm -f core conftest.err conftest.$ac_objext \
3334     conftest$ac_exeext
3335   if test "${ac_cv_search_strerror+set}" = set; then :
3336   break
3337 fi
3338 done
3339 if test "${ac_cv_search_strerror+set}" = set; then :
3340
3341 else
3342   ac_cv_search_strerror=no
3343 fi
3344 rm conftest.$ac_ext
3345 LIBS=$ac_func_search_save_LIBS
3346 fi
3347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3348 $as_echo "$ac_cv_search_strerror" >&6; }
3349 ac_res=$ac_cv_search_strerror
3350 if test "$ac_res" != no; then :
3351   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3352
3353 fi
3354
3355
3356 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3357 am__api_version='1.11'
3358
3359 # Find a good install program.  We prefer a C program (faster),
3360 # so one script is as good as another.  But avoid the broken or
3361 # incompatible versions:
3362 # SysV /etc/install, /usr/sbin/install
3363 # SunOS /usr/etc/install
3364 # IRIX /sbin/install
3365 # AIX /bin/install
3366 # AmigaOS /C/install, which installs bootblocks on floppy discs
3367 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3368 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3369 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3370 # OS/2's system install, which has a completely different semantic
3371 # ./install, which can be erroneously created by make from ./install.sh.
3372 # Reject install programs that cannot install multiple files.
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3374 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3375 if test -z "$INSTALL"; then
3376 if test "${ac_cv_path_install+set}" = set; then :
3377   $as_echo_n "(cached) " >&6
3378 else
3379   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3380 for as_dir in $PATH
3381 do
3382   IFS=$as_save_IFS
3383   test -z "$as_dir" && as_dir=.
3384     # Account for people who put trailing slashes in PATH elements.
3385 case $as_dir/ in #((
3386   ./ | .// | /[cC]/* | \
3387   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3388   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3389   /usr/ucb/* ) ;;
3390   *)
3391     # OSF1 and SCO ODT 3.0 have their own names for install.
3392     # Don't use installbsd from OSF since it installs stuff as root
3393     # by default.
3394     for ac_prog in ginstall scoinst install; do
3395       for ac_exec_ext in '' $ac_executable_extensions; do
3396         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3397           if test $ac_prog = install &&
3398             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3399             # AIX install.  It has an incompatible calling convention.
3400             :
3401           elif test $ac_prog = install &&
3402             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3403             # program-specific install script used by HP pwplus--don't use.
3404             :
3405           else
3406             rm -rf conftest.one conftest.two conftest.dir
3407             echo one > conftest.one
3408             echo two > conftest.two
3409             mkdir conftest.dir
3410             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3411               test -s conftest.one && test -s conftest.two &&
3412               test -s conftest.dir/conftest.one &&
3413               test -s conftest.dir/conftest.two
3414             then
3415               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3416               break 3
3417             fi
3418           fi
3419         fi
3420       done
3421     done
3422     ;;
3423 esac
3424
3425   done
3426 IFS=$as_save_IFS
3427
3428 rm -rf conftest.one conftest.two conftest.dir
3429
3430 fi
3431   if test "${ac_cv_path_install+set}" = set; then
3432     INSTALL=$ac_cv_path_install
3433   else
3434     # As a last resort, use the slow shell script.  Don't cache a
3435     # value for INSTALL within a source directory, because that will
3436     # break other packages using the cache if that directory is
3437     # removed, or if the value is a relative name.
3438     INSTALL=$ac_install_sh
3439   fi
3440 fi
3441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3442 $as_echo "$INSTALL" >&6; }
3443
3444 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3445 # It thinks the first close brace ends the variable substitution.
3446 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3447
3448 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3449
3450 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3451
3452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3453 $as_echo_n "checking whether build environment is sane... " >&6; }
3454 # Just in case
3455 sleep 1
3456 echo timestamp > conftest.file
3457 # Reject unsafe characters in $srcdir or the absolute working directory
3458 # name.  Accept space and tab only in the latter.
3459 am_lf='
3460 '
3461 case `pwd` in
3462   *[\\\"\#\$\&\'\`$am_lf]*)
3463     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3464 esac
3465 case $srcdir in
3466   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3467     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3468 esac
3469
3470 # Do `set' in a subshell so we don't clobber the current shell's
3471 # arguments.  Must try -L first in case configure is actually a
3472 # symlink; some systems play weird games with the mod time of symlinks
3473 # (eg FreeBSD returns the mod time of the symlink's containing
3474 # directory).
3475 if (
3476    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3477    if test "$*" = "X"; then
3478       # -L didn't work.
3479       set X `ls -t "$srcdir/configure" conftest.file`
3480    fi
3481    rm -f conftest.file
3482    if test "$*" != "X $srcdir/configure conftest.file" \
3483       && test "$*" != "X conftest.file $srcdir/configure"; then
3484
3485       # If neither matched, then we have a broken ls.  This can happen
3486       # if, for instance, CONFIG_SHELL is bash and it inherits a
3487       # broken ls alias from the environment.  This has actually
3488       # happened.  Such a system could not be considered "sane".
3489       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3490 alias in your environment" "$LINENO" 5
3491    fi
3492
3493    test "$2" = conftest.file
3494    )
3495 then
3496    # Ok.
3497    :
3498 else
3499    as_fn_error "newly created file is older than distributed files!
3500 Check your system clock" "$LINENO" 5
3501 fi
3502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3503 $as_echo "yes" >&6; }
3504 test "$program_prefix" != NONE &&
3505   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3506 # Use a double $ so make ignores it.
3507 test "$program_suffix" != NONE &&
3508   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3509 # Double any \ or $.
3510 # By default was `s,x,x', remove it if useless.
3511 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3512 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3513
3514 # expand $ac_aux_dir to an absolute path
3515 am_aux_dir=`cd $ac_aux_dir && pwd`
3516
3517 if test x"${MISSING+set}" != xset; then
3518   case $am_aux_dir in
3519   *\ * | *\     *)
3520     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3521   *)
3522     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3523   esac
3524 fi
3525 # Use eval to expand $SHELL
3526 if eval "$MISSING --run true"; then
3527   am_missing_run="$MISSING --run "
3528 else
3529   am_missing_run=
3530   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3531 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3532 fi
3533
3534 if test x"${install_sh}" != xset; then
3535   case $am_aux_dir in
3536   *\ * | *\     *)
3537     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3538   *)
3539     install_sh="\${SHELL} $am_aux_dir/install-sh"
3540   esac
3541 fi
3542
3543 # Installed binaries are usually stripped using `strip' when the user
3544 # run `make install-strip'.  However `strip' might not be the right
3545 # tool to use in cross-compilation environments, therefore Automake
3546 # will honor the `STRIP' environment variable to overrule this program.
3547 if test "$cross_compiling" != no; then
3548   if test -n "$ac_tool_prefix"; then
3549   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3550 set dummy ${ac_tool_prefix}strip; ac_word=$2
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3552 $as_echo_n "checking for $ac_word... " >&6; }
3553 if test "${ac_cv_prog_STRIP+set}" = set; then :
3554   $as_echo_n "(cached) " >&6
3555 else
3556   if test -n "$STRIP"; then
3557   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3558 else
3559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3560 for as_dir in $PATH
3561 do
3562   IFS=$as_save_IFS
3563   test -z "$as_dir" && as_dir=.
3564     for ac_exec_ext in '' $ac_executable_extensions; do
3565   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3566     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3568     break 2
3569   fi
3570 done
3571   done
3572 IFS=$as_save_IFS
3573
3574 fi
3575 fi
3576 STRIP=$ac_cv_prog_STRIP
3577 if test -n "$STRIP"; then
3578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3579 $as_echo "$STRIP" >&6; }
3580 else
3581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3582 $as_echo "no" >&6; }
3583 fi
3584
3585
3586 fi
3587 if test -z "$ac_cv_prog_STRIP"; then
3588   ac_ct_STRIP=$STRIP
3589   # Extract the first word of "strip", so it can be a program name with args.
3590 set dummy strip; ac_word=$2
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3592 $as_echo_n "checking for $ac_word... " >&6; }
3593 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3594   $as_echo_n "(cached) " >&6
3595 else
3596   if test -n "$ac_ct_STRIP"; then
3597   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3598 else
3599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600 for as_dir in $PATH
3601 do
3602   IFS=$as_save_IFS
3603   test -z "$as_dir" && as_dir=.
3604     for ac_exec_ext in '' $ac_executable_extensions; do
3605   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3606     ac_cv_prog_ac_ct_STRIP="strip"
3607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3608     break 2
3609   fi
3610 done
3611   done
3612 IFS=$as_save_IFS
3613
3614 fi
3615 fi
3616 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3617 if test -n "$ac_ct_STRIP"; then
3618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3619 $as_echo "$ac_ct_STRIP" >&6; }
3620 else
3621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3622 $as_echo "no" >&6; }
3623 fi
3624
3625   if test "x$ac_ct_STRIP" = x; then
3626     STRIP=":"
3627   else
3628     case $cross_compiling:$ac_tool_warned in
3629 yes:)
3630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3631 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3632 ac_tool_warned=yes ;;
3633 esac
3634     STRIP=$ac_ct_STRIP
3635   fi
3636 else
3637   STRIP="$ac_cv_prog_STRIP"
3638 fi
3639
3640 fi
3641 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3642
3643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3644 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3645 if test -z "$MKDIR_P"; then
3646   if test "${ac_cv_path_mkdir+set}" = set; then :
3647   $as_echo_n "(cached) " >&6
3648 else
3649   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3650 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3651 do
3652   IFS=$as_save_IFS
3653   test -z "$as_dir" && as_dir=.
3654     for ac_prog in mkdir gmkdir; do
3655          for ac_exec_ext in '' $ac_executable_extensions; do
3656            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3657            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3658              'mkdir (GNU coreutils) '* | \
3659              'mkdir (coreutils) '* | \
3660              'mkdir (fileutils) '4.1*)
3661                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3662                break 3;;
3663            esac
3664          done
3665        done
3666   done
3667 IFS=$as_save_IFS
3668
3669 fi
3670
3671   if test "${ac_cv_path_mkdir+set}" = set; then
3672     MKDIR_P="$ac_cv_path_mkdir -p"
3673   else
3674     # As a last resort, use the slow shell script.  Don't cache a
3675     # value for MKDIR_P within a source directory, because that will
3676     # break other packages using the cache if that directory is
3677     # removed, or if the value is a relative name.
3678     test -d ./--version && rmdir ./--version
3679     MKDIR_P="$ac_install_sh -d"
3680   fi
3681 fi
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3683 $as_echo "$MKDIR_P" >&6; }
3684
3685 mkdir_p="$MKDIR_P"
3686 case $mkdir_p in
3687   [\\/$]* | ?:[\\/]*) ;;
3688   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3689 esac
3690
3691 for ac_prog in gawk mawk nawk awk
3692 do
3693   # Extract the first word of "$ac_prog", so it can be a program name with args.
3694 set dummy $ac_prog; ac_word=$2
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3696 $as_echo_n "checking for $ac_word... " >&6; }
3697 if test "${ac_cv_prog_AWK+set}" = set; then :
3698   $as_echo_n "(cached) " >&6
3699 else
3700   if test -n "$AWK"; then
3701   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3702 else
3703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3704 for as_dir in $PATH
3705 do
3706   IFS=$as_save_IFS
3707   test -z "$as_dir" && as_dir=.
3708     for ac_exec_ext in '' $ac_executable_extensions; do
3709   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3710     ac_cv_prog_AWK="$ac_prog"
3711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3712     break 2
3713   fi
3714 done
3715   done
3716 IFS=$as_save_IFS
3717
3718 fi
3719 fi
3720 AWK=$ac_cv_prog_AWK
3721 if test -n "$AWK"; then
3722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3723 $as_echo "$AWK" >&6; }
3724 else
3725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3726 $as_echo "no" >&6; }
3727 fi
3728
3729
3730   test -n "$AWK" && break
3731 done
3732
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3734 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3735 set x ${MAKE-make}
3736 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3737 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3738   $as_echo_n "(cached) " >&6
3739 else
3740   cat >conftest.make <<\_ACEOF
3741 SHELL = /bin/sh
3742 all:
3743         @echo '@@@%%%=$(MAKE)=@@@%%%'
3744 _ACEOF
3745 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3746 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3747   *@@@%%%=?*=@@@%%%*)
3748     eval ac_cv_prog_make_${ac_make}_set=yes;;
3749   *)
3750     eval ac_cv_prog_make_${ac_make}_set=no;;
3751 esac
3752 rm -f conftest.make
3753 fi
3754 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3756 $as_echo "yes" >&6; }
3757   SET_MAKE=
3758 else
3759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3760 $as_echo "no" >&6; }
3761   SET_MAKE="MAKE=${MAKE-make}"
3762 fi
3763
3764 rm -rf .tst 2>/dev/null
3765 mkdir .tst 2>/dev/null
3766 if test -d .tst; then
3767   am__leading_dot=.
3768 else
3769   am__leading_dot=_
3770 fi
3771 rmdir .tst 2>/dev/null
3772
3773 DEPDIR="${am__leading_dot}deps"
3774
3775 ac_config_commands="$ac_config_commands depfiles"
3776
3777
3778 am_make=${MAKE-make}
3779 cat > confinc << 'END'
3780 am__doit:
3781         @echo this is the am__doit target
3782 .PHONY: am__doit
3783 END
3784 # If we don't find an include directive, just comment out the code.
3785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3786 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3787 am__include="#"
3788 am__quote=
3789 _am_result=none
3790 # First try GNU make style include.
3791 echo "include confinc" > confmf
3792 # Ignore all kinds of additional output from `make'.
3793 case `$am_make -s -f confmf 2> /dev/null` in #(
3794 *the\ am__doit\ target*)
3795   am__include=include
3796   am__quote=
3797   _am_result=GNU
3798   ;;
3799 esac
3800 # Now try BSD make style include.
3801 if test "$am__include" = "#"; then
3802    echo '.include "confinc"' > confmf
3803    case `$am_make -s -f confmf 2> /dev/null` in #(
3804    *the\ am__doit\ target*)
3805      am__include=.include
3806      am__quote="\""
3807      _am_result=BSD
3808      ;;
3809    esac
3810 fi
3811
3812
3813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3814 $as_echo "$_am_result" >&6; }
3815 rm -f confinc confmf
3816
3817 # Check whether --enable-dependency-tracking was given.
3818 if test "${enable_dependency_tracking+set}" = set; then :
3819   enableval=$enable_dependency_tracking;
3820 fi
3821
3822 if test "x$enable_dependency_tracking" != xno; then
3823   am_depcomp="$ac_aux_dir/depcomp"
3824   AMDEPBACKSLASH='\'
3825 fi
3826  if test "x$enable_dependency_tracking" != xno; then
3827   AMDEP_TRUE=
3828   AMDEP_FALSE='#'
3829 else
3830   AMDEP_TRUE='#'
3831   AMDEP_FALSE=
3832 fi
3833
3834
3835 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3836   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3837   # is not polluted with repeated "-I."
3838   am__isrc=' -I$(srcdir)'
3839   # test to see if srcdir already configured
3840   if test -f $srcdir/config.status; then
3841     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3842   fi
3843 fi
3844
3845 # test whether we have cygpath
3846 if test -z "$CYGPATH_W"; then
3847   if (cygpath --version) >/dev/null 2>/dev/null; then
3848     CYGPATH_W='cygpath -w'
3849   else
3850     CYGPATH_W=echo
3851   fi
3852 fi
3853
3854
3855 # Define the identity of the package.
3856  PACKAGE=gas
3857  VERSION=${BFD_VERSION}
3858
3859
3860 cat >>confdefs.h <<_ACEOF
3861 #define PACKAGE "$PACKAGE"
3862 _ACEOF
3863
3864
3865 cat >>confdefs.h <<_ACEOF
3866 #define VERSION "$VERSION"
3867 _ACEOF
3868
3869 # Some tools Automake needs.
3870
3871 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3872
3873
3874 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3875
3876
3877 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3878
3879
3880 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3881
3882
3883 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3884
3885 # We need awk for the "check" target.  The system "awk" is bad on
3886 # some platforms.
3887 # Always define AMTAR for backward compatibility.
3888
3889 AMTAR=${AMTAR-"${am_missing_run}tar"}
3890
3891 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3892
3893
3894
3895
3896 depcc="$CC"   am_compiler_list=
3897
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3899 $as_echo_n "checking dependency style of $depcc... " >&6; }
3900 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3901   $as_echo_n "(cached) " >&6
3902 else
3903   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3904   # We make a subdir and do the tests there.  Otherwise we can end up
3905   # making bogus files that we don't know about and never remove.  For
3906   # instance it was reported that on HP-UX the gcc test will end up
3907   # making a dummy file named `D' -- because `-MD' means `put the output
3908   # in D'.
3909   mkdir conftest.dir
3910   # Copy depcomp to subdir because otherwise we won't find it if we're
3911   # using a relative directory.
3912   cp "$am_depcomp" conftest.dir
3913   cd conftest.dir
3914   # We will build objects and dependencies in a subdirectory because
3915   # it helps to detect inapplicable dependency modes.  For instance
3916   # both Tru64's cc and ICC support -MD to output dependencies as a
3917   # side effect of compilation, but ICC will put the dependencies in
3918   # the current directory while Tru64 will put them in the object
3919   # directory.
3920   mkdir sub
3921
3922   am_cv_CC_dependencies_compiler_type=none
3923   if test "$am_compiler_list" = ""; then
3924      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3925   fi
3926   am__universal=false
3927   case " $depcc " in #(
3928      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3929      esac
3930
3931   for depmode in $am_compiler_list; do
3932     # Setup a source with many dependencies, because some compilers
3933     # like to wrap large dependency lists on column 80 (with \), and
3934     # we should not choose a depcomp mode which is confused by this.
3935     #
3936     # We need to recreate these files for each test, as the compiler may
3937     # overwrite some of them when testing with obscure command lines.
3938     # This happens at least with the AIX C compiler.
3939     : > sub/conftest.c
3940     for i in 1 2 3 4 5 6; do
3941       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3942       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3943       # Solaris 8's {/usr,}/bin/sh.
3944       touch sub/conftst$i.h
3945     done
3946     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3947
3948     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3949     # mode.  It turns out that the SunPro C++ compiler does not properly
3950     # handle `-M -o', and we need to detect this.  Also, some Intel
3951     # versions had trouble with output in subdirs
3952     am__obj=sub/conftest.${OBJEXT-o}
3953     am__minus_obj="-o $am__obj"
3954     case $depmode in
3955     gcc)
3956       # This depmode causes a compiler race in universal mode.
3957       test "$am__universal" = false || continue
3958       ;;
3959     nosideeffect)
3960       # after this tag, mechanisms are not by side-effect, so they'll
3961       # only be used when explicitly requested
3962       if test "x$enable_dependency_tracking" = xyes; then
3963         continue
3964       else
3965         break
3966       fi
3967       ;;
3968     msvisualcpp | msvcmsys)
3969       # This compiler won't grok `-c -o', but also, the minuso test has
3970       # not run yet.  These depmodes are late enough in the game, and
3971       # so weak that their functioning should not be impacted.
3972       am__obj=conftest.${OBJEXT-o}
3973       am__minus_obj=
3974       ;;
3975     none) break ;;
3976     esac
3977     if depmode=$depmode \
3978        source=sub/conftest.c object=$am__obj \
3979        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3980        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3981          >/dev/null 2>conftest.err &&
3982        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3983        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3984        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3985        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3986       # icc doesn't choke on unknown options, it will just issue warnings
3987       # or remarks (even with -Werror).  So we grep stderr for any message
3988       # that says an option was ignored or not supported.
3989       # When given -MP, icc 7.0 and 7.1 complain thusly:
3990       #   icc: Command line warning: ignoring option '-M'; no argument required
3991       # The diagnosis changed in icc 8.0:
3992       #   icc: Command line remark: option '-MP' not supported
3993       if (grep 'ignoring option' conftest.err ||
3994           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3995         am_cv_CC_dependencies_compiler_type=$depmode
3996         break
3997       fi
3998     fi
3999   done
4000
4001   cd ..
4002   rm -rf conftest.dir
4003 else
4004   am_cv_CC_dependencies_compiler_type=none
4005 fi
4006
4007 fi
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4009 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4010 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4011
4012  if
4013   test "x$enable_dependency_tracking" != xno \
4014   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4015   am__fastdepCC_TRUE=
4016   am__fastdepCC_FALSE='#'
4017 else
4018   am__fastdepCC_TRUE='#'
4019   am__fastdepCC_FALSE=
4020 fi
4021
4022
4023
4024
4025 ac_ext=c
4026 ac_cpp='$CPP $CPPFLAGS'
4027 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4028 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4029 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4030 if test -n "$ac_tool_prefix"; then
4031   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4032 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4034 $as_echo_n "checking for $ac_word... " >&6; }
4035 if test "${ac_cv_prog_CC+set}" = set; then :
4036   $as_echo_n "(cached) " >&6
4037 else
4038   if test -n "$CC"; then
4039   ac_cv_prog_CC="$CC" # Let the user override the test.
4040 else
4041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4042 for as_dir in $PATH
4043 do
4044   IFS=$as_save_IFS
4045   test -z "$as_dir" && as_dir=.
4046     for ac_exec_ext in '' $ac_executable_extensions; do
4047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4048     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4050     break 2
4051   fi
4052 done
4053   done
4054 IFS=$as_save_IFS
4055
4056 fi
4057 fi
4058 CC=$ac_cv_prog_CC
4059 if test -n "$CC"; then
4060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4061 $as_echo "$CC" >&6; }
4062 else
4063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4064 $as_echo "no" >&6; }
4065 fi
4066
4067
4068 fi
4069 if test -z "$ac_cv_prog_CC"; then
4070   ac_ct_CC=$CC
4071   # Extract the first word of "gcc", so it can be a program name with args.
4072 set dummy gcc; ac_word=$2
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4074 $as_echo_n "checking for $ac_word... " >&6; }
4075 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4076   $as_echo_n "(cached) " >&6
4077 else
4078   if test -n "$ac_ct_CC"; then
4079   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4080 else
4081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4082 for as_dir in $PATH
4083 do
4084   IFS=$as_save_IFS
4085   test -z "$as_dir" && as_dir=.
4086     for ac_exec_ext in '' $ac_executable_extensions; do
4087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4088     ac_cv_prog_ac_ct_CC="gcc"
4089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4090     break 2
4091   fi
4092 done
4093   done
4094 IFS=$as_save_IFS
4095
4096 fi
4097 fi
4098 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4099 if test -n "$ac_ct_CC"; then
4100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4101 $as_echo "$ac_ct_CC" >&6; }
4102 else
4103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4104 $as_echo "no" >&6; }
4105 fi
4106
4107   if test "x$ac_ct_CC" = x; then
4108     CC=""
4109   else
4110     case $cross_compiling:$ac_tool_warned in
4111 yes:)
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4114 ac_tool_warned=yes ;;
4115 esac
4116     CC=$ac_ct_CC
4117   fi
4118 else
4119   CC="$ac_cv_prog_CC"
4120 fi
4121
4122 if test -z "$CC"; then
4123           if test -n "$ac_tool_prefix"; then
4124     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4125 set dummy ${ac_tool_prefix}cc; ac_word=$2
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4127 $as_echo_n "checking for $ac_word... " >&6; }
4128 if test "${ac_cv_prog_CC+set}" = set; then :
4129   $as_echo_n "(cached) " >&6
4130 else
4131   if test -n "$CC"; then
4132   ac_cv_prog_CC="$CC" # Let the user override the test.
4133 else
4134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4135 for as_dir in $PATH
4136 do
4137   IFS=$as_save_IFS
4138   test -z "$as_dir" && as_dir=.
4139     for ac_exec_ext in '' $ac_executable_extensions; do
4140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4141     ac_cv_prog_CC="${ac_tool_prefix}cc"
4142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4143     break 2
4144   fi
4145 done
4146   done
4147 IFS=$as_save_IFS
4148
4149 fi
4150 fi
4151 CC=$ac_cv_prog_CC
4152 if test -n "$CC"; then
4153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4154 $as_echo "$CC" >&6; }
4155 else
4156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4157 $as_echo "no" >&6; }
4158 fi
4159
4160
4161   fi
4162 fi
4163 if test -z "$CC"; then
4164   # Extract the first word of "cc", so it can be a program name with args.
4165 set dummy cc; ac_word=$2
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4167 $as_echo_n "checking for $ac_word... " >&6; }
4168 if test "${ac_cv_prog_CC+set}" = set; then :
4169   $as_echo_n "(cached) " >&6
4170 else
4171   if test -n "$CC"; then
4172   ac_cv_prog_CC="$CC" # Let the user override the test.
4173 else
4174   ac_prog_rejected=no
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4182     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4183        ac_prog_rejected=yes
4184        continue
4185      fi
4186     ac_cv_prog_CC="cc"
4187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4188     break 2
4189   fi
4190 done
4191   done
4192 IFS=$as_save_IFS
4193
4194 if test $ac_prog_rejected = yes; then
4195   # We found a bogon in the path, so make sure we never use it.
4196   set dummy $ac_cv_prog_CC
4197   shift
4198   if test $# != 0; then
4199     # We chose a different compiler from the bogus one.
4200     # However, it has the same basename, so the bogon will be chosen
4201     # first if we set CC to just the basename; use the full file name.
4202     shift
4203     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4204   fi
4205 fi
4206 fi
4207 fi
4208 CC=$ac_cv_prog_CC
4209 if test -n "$CC"; then
4210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4211 $as_echo "$CC" >&6; }
4212 else
4213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4214 $as_echo "no" >&6; }
4215 fi
4216
4217
4218 fi
4219 if test -z "$CC"; then
4220   if test -n "$ac_tool_prefix"; then
4221   for ac_prog in cl.exe
4222   do
4223     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4224 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4226 $as_echo_n "checking for $ac_word... " >&6; }
4227 if test "${ac_cv_prog_CC+set}" = set; then :
4228   $as_echo_n "(cached) " >&6
4229 else
4230   if test -n "$CC"; then
4231   ac_cv_prog_CC="$CC" # Let the user override the test.
4232 else
4233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4234 for as_dir in $PATH
4235 do
4236   IFS=$as_save_IFS
4237   test -z "$as_dir" && as_dir=.
4238     for ac_exec_ext in '' $ac_executable_extensions; do
4239   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4240     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4242     break 2
4243   fi
4244 done
4245   done
4246 IFS=$as_save_IFS
4247
4248 fi
4249 fi
4250 CC=$ac_cv_prog_CC
4251 if test -n "$CC"; then
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4253 $as_echo "$CC" >&6; }
4254 else
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256 $as_echo "no" >&6; }
4257 fi
4258
4259
4260     test -n "$CC" && break
4261   done
4262 fi
4263 if test -z "$CC"; then
4264   ac_ct_CC=$CC
4265   for ac_prog in cl.exe
4266 do
4267   # Extract the first word of "$ac_prog", so it can be a program name with args.
4268 set dummy $ac_prog; ac_word=$2
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4270 $as_echo_n "checking for $ac_word... " >&6; }
4271 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4272   $as_echo_n "(cached) " >&6
4273 else
4274   if test -n "$ac_ct_CC"; then
4275   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4276 else
4277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4278 for as_dir in $PATH
4279 do
4280   IFS=$as_save_IFS
4281   test -z "$as_dir" && as_dir=.
4282     for ac_exec_ext in '' $ac_executable_extensions; do
4283   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4284     ac_cv_prog_ac_ct_CC="$ac_prog"
4285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4286     break 2
4287   fi
4288 done
4289   done
4290 IFS=$as_save_IFS
4291
4292 fi
4293 fi
4294 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4295 if test -n "$ac_ct_CC"; then
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4297 $as_echo "$ac_ct_CC" >&6; }
4298 else
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302
4303
4304   test -n "$ac_ct_CC" && break
4305 done
4306
4307   if test "x$ac_ct_CC" = x; then
4308     CC=""
4309   else
4310     case $cross_compiling:$ac_tool_warned in
4311 yes:)
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4313 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4314 ac_tool_warned=yes ;;
4315 esac
4316     CC=$ac_ct_CC
4317   fi
4318 fi
4319
4320 fi
4321
4322
4323 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4325 as_fn_error "no acceptable C compiler found in \$PATH
4326 See \`config.log' for more details." "$LINENO" 5; }
4327
4328 # Provide some information about the compiler.
4329 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4330 set X $ac_compile
4331 ac_compiler=$2
4332 for ac_option in --version -v -V -qversion; do
4333   { { ac_try="$ac_compiler $ac_option >&5"
4334 case "(($ac_try" in
4335   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4336   *) ac_try_echo=$ac_try;;
4337 esac
4338 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4339 $as_echo "$ac_try_echo"; } >&5
4340   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4341   ac_status=$?
4342   if test -s conftest.err; then
4343     sed '10a\
4344 ... rest of stderr output deleted ...
4345          10q' conftest.err >conftest.er1
4346     cat conftest.er1 >&5
4347     rm -f conftest.er1 conftest.err
4348   fi
4349   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4350   test $ac_status = 0; }
4351 done
4352
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4354 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4355 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4356   $as_echo_n "(cached) " >&6
4357 else
4358   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4359 /* end confdefs.h.  */
4360
4361 int
4362 main ()
4363 {
4364 #ifndef __GNUC__
4365        choke me
4366 #endif
4367
4368   ;
4369   return 0;
4370 }
4371 _ACEOF
4372 if ac_fn_c_try_compile "$LINENO"; then :
4373   ac_compiler_gnu=yes
4374 else
4375   ac_compiler_gnu=no
4376 fi
4377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4378 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4379
4380 fi
4381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4382 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4383 if test $ac_compiler_gnu = yes; then
4384   GCC=yes
4385 else
4386   GCC=
4387 fi
4388 ac_test_CFLAGS=${CFLAGS+set}
4389 ac_save_CFLAGS=$CFLAGS
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4391 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4392 if test "${ac_cv_prog_cc_g+set}" = set; then :
4393   $as_echo_n "(cached) " >&6
4394 else
4395   ac_save_c_werror_flag=$ac_c_werror_flag
4396    ac_c_werror_flag=yes
4397    ac_cv_prog_cc_g=no
4398    CFLAGS="-g"
4399    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4400 /* end confdefs.h.  */
4401
4402 int
4403 main ()
4404 {
4405
4406   ;
4407   return 0;
4408 }
4409 _ACEOF
4410 if ac_fn_c_try_compile "$LINENO"; then :
4411   ac_cv_prog_cc_g=yes
4412 else
4413   CFLAGS=""
4414       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4415 /* end confdefs.h.  */
4416
4417 int
4418 main ()
4419 {
4420
4421   ;
4422   return 0;
4423 }
4424 _ACEOF
4425 if ac_fn_c_try_compile "$LINENO"; then :
4426
4427 else
4428   ac_c_werror_flag=$ac_save_c_werror_flag
4429          CFLAGS="-g"
4430          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4431 /* end confdefs.h.  */
4432
4433 int
4434 main ()
4435 {
4436
4437   ;
4438   return 0;
4439 }
4440 _ACEOF
4441 if ac_fn_c_try_compile "$LINENO"; then :
4442   ac_cv_prog_cc_g=yes
4443 fi
4444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4445 fi
4446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4447 fi
4448 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4449    ac_c_werror_flag=$ac_save_c_werror_flag
4450 fi
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4452 $as_echo "$ac_cv_prog_cc_g" >&6; }
4453 if test "$ac_test_CFLAGS" = set; then
4454   CFLAGS=$ac_save_CFLAGS
4455 elif test $ac_cv_prog_cc_g = yes; then
4456   if test "$GCC" = yes; then
4457     CFLAGS="-g -O2"
4458   else
4459     CFLAGS="-g"
4460   fi
4461 else
4462   if test "$GCC" = yes; then
4463     CFLAGS="-O2"
4464   else
4465     CFLAGS=
4466   fi
4467 fi
4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4469 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4470 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4471   $as_echo_n "(cached) " >&6
4472 else
4473   ac_cv_prog_cc_c89=no
4474 ac_save_CC=$CC
4475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4476 /* end confdefs.h.  */
4477 #include <stdarg.h>
4478 #include <stdio.h>
4479 #include <sys/types.h>
4480 #include <sys/stat.h>
4481 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4482 struct buf { int x; };
4483 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4484 static char *e (p, i)
4485      char **p;
4486      int i;
4487 {
4488   return p[i];
4489 }
4490 static char *f (char * (*g) (char **, int), char **p, ...)
4491 {
4492   char *s;
4493   va_list v;
4494   va_start (v,p);
4495   s = g (p, va_arg (v,int));
4496   va_end (v);
4497   return s;
4498 }
4499
4500 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4501    function prototypes and stuff, but not '\xHH' hex character constants.
4502    These don't provoke an error unfortunately, instead are silently treated
4503    as 'x'.  The following induces an error, until -std is added to get
4504    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4505    array size at least.  It's necessary to write '\x00'==0 to get something
4506    that's true only with -std.  */
4507 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4508
4509 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4510    inside strings and character constants.  */
4511 #define FOO(x) 'x'
4512 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4513
4514 int test (int i, double x);
4515 struct s1 {int (*f) (int a);};
4516 struct s2 {int (*f) (double a);};
4517 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4518 int argc;
4519 char **argv;
4520 int
4521 main ()
4522 {
4523 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4524   ;
4525   return 0;
4526 }
4527 _ACEOF
4528 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4529         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4530 do
4531   CC="$ac_save_CC $ac_arg"
4532   if ac_fn_c_try_compile "$LINENO"; then :
4533   ac_cv_prog_cc_c89=$ac_arg
4534 fi
4535 rm -f core conftest.err conftest.$ac_objext
4536   test "x$ac_cv_prog_cc_c89" != "xno" && break
4537 done
4538 rm -f conftest.$ac_ext
4539 CC=$ac_save_CC
4540
4541 fi
4542 # AC_CACHE_VAL
4543 case "x$ac_cv_prog_cc_c89" in
4544   x)
4545     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4546 $as_echo "none needed" >&6; } ;;
4547   xno)
4548     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4549 $as_echo "unsupported" >&6; } ;;
4550   *)
4551     CC="$CC $ac_cv_prog_cc_c89"
4552     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4553 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4554 esac
4555 if test "x$ac_cv_prog_cc_c89" != xno; then :
4556
4557 fi
4558
4559 ac_ext=c
4560 ac_cpp='$CPP $CPPFLAGS'
4561 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4562 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4563 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4564
4565 ac_ext=c
4566 ac_cpp='$CPP $CPPFLAGS'
4567 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4568 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4569 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4571 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4572 # On Suns, sometimes $CPP names a directory.
4573 if test -n "$CPP" && test -d "$CPP"; then
4574   CPP=
4575 fi
4576 if test -z "$CPP"; then
4577   if test "${ac_cv_prog_CPP+set}" = set; then :
4578   $as_echo_n "(cached) " >&6
4579 else
4580       # Double quotes because CPP needs to be expanded
4581     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4582     do
4583       ac_preproc_ok=false
4584 for ac_c_preproc_warn_flag in '' yes
4585 do
4586   # Use a header file that comes with gcc, so configuring glibc
4587   # with a fresh cross-compiler works.
4588   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4589   # <limits.h> exists even on freestanding compilers.
4590   # On the NeXT, cc -E runs the code through the compiler's parser,
4591   # not just through cpp. "Syntax error" is here to catch this case.
4592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4593 /* end confdefs.h.  */
4594 #ifdef __STDC__
4595 # include <limits.h>
4596 #else
4597 # include <assert.h>
4598 #endif
4599                      Syntax error
4600 _ACEOF
4601 if ac_fn_c_try_cpp "$LINENO"; then :
4602
4603 else
4604   # Broken: fails on valid input.
4605 continue
4606 fi
4607 rm -f conftest.err conftest.$ac_ext
4608
4609   # OK, works on sane cases.  Now check whether nonexistent headers
4610   # can be detected and how.
4611   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4612 /* end confdefs.h.  */
4613 #include <ac_nonexistent.h>
4614 _ACEOF
4615 if ac_fn_c_try_cpp "$LINENO"; then :
4616   # Broken: success on invalid input.
4617 continue
4618 else
4619   # Passes both tests.
4620 ac_preproc_ok=:
4621 break
4622 fi
4623 rm -f conftest.err conftest.$ac_ext
4624
4625 done
4626 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4627 rm -f conftest.err conftest.$ac_ext
4628 if $ac_preproc_ok; then :
4629   break
4630 fi
4631
4632     done
4633     ac_cv_prog_CPP=$CPP
4634
4635 fi
4636   CPP=$ac_cv_prog_CPP
4637 else
4638   ac_cv_prog_CPP=$CPP
4639 fi
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4641 $as_echo "$CPP" >&6; }
4642 ac_preproc_ok=false
4643 for ac_c_preproc_warn_flag in '' yes
4644 do
4645   # Use a header file that comes with gcc, so configuring glibc
4646   # with a fresh cross-compiler works.
4647   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4648   # <limits.h> exists even on freestanding compilers.
4649   # On the NeXT, cc -E runs the code through the compiler's parser,
4650   # not just through cpp. "Syntax error" is here to catch this case.
4651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4652 /* end confdefs.h.  */
4653 #ifdef __STDC__
4654 # include <limits.h>
4655 #else
4656 # include <assert.h>
4657 #endif
4658                      Syntax error
4659 _ACEOF
4660 if ac_fn_c_try_cpp "$LINENO"; then :
4661
4662 else
4663   # Broken: fails on valid input.
4664 continue
4665 fi
4666 rm -f conftest.err conftest.$ac_ext
4667
4668   # OK, works on sane cases.  Now check whether nonexistent headers
4669   # can be detected and how.
4670   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h.  */
4672 #include <ac_nonexistent.h>
4673 _ACEOF
4674 if ac_fn_c_try_cpp "$LINENO"; then :
4675   # Broken: success on invalid input.
4676 continue
4677 else
4678   # Passes both tests.
4679 ac_preproc_ok=:
4680 break
4681 fi
4682 rm -f conftest.err conftest.$ac_ext
4683
4684 done
4685 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4686 rm -f conftest.err conftest.$ac_ext
4687 if $ac_preproc_ok; then :
4688
4689 else
4690   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4691 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4692 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4693 See \`config.log' for more details." "$LINENO" 5; }
4694 fi
4695
4696 ac_ext=c
4697 ac_cpp='$CPP $CPPFLAGS'
4698 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4699 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4700 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4701
4702
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4704 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4705 if test "${ac_cv_path_GREP+set}" = set; then :
4706   $as_echo_n "(cached) " >&6
4707 else
4708   if test -z "$GREP"; then
4709   ac_path_GREP_found=false
4710   # Loop through the user's path and test for each of PROGNAME-LIST
4711   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4712 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4713 do
4714   IFS=$as_save_IFS
4715   test -z "$as_dir" && as_dir=.
4716     for ac_prog in grep ggrep; do
4717     for ac_exec_ext in '' $ac_executable_extensions; do
4718       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4719       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4720 # Check for GNU ac_path_GREP and select it if it is found.
4721   # Check for GNU $ac_path_GREP
4722 case `"$ac_path_GREP" --version 2>&1` in
4723 *GNU*)
4724   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4725 *)
4726   ac_count=0
4727   $as_echo_n 0123456789 >"conftest.in"
4728   while :
4729   do
4730     cat "conftest.in" "conftest.in" >"conftest.tmp"
4731     mv "conftest.tmp" "conftest.in"
4732     cp "conftest.in" "conftest.nl"
4733     $as_echo 'GREP' >> "conftest.nl"
4734     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4735     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4736     as_fn_arith $ac_count + 1 && ac_count=$as_val
4737     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4738       # Best one so far, save it but keep looking for a better one
4739       ac_cv_path_GREP="$ac_path_GREP"
4740       ac_path_GREP_max=$ac_count
4741     fi
4742     # 10*(2^10) chars as input seems more than enough
4743     test $ac_count -gt 10 && break
4744   done
4745   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4746 esac
4747
4748       $ac_path_GREP_found && break 3
4749     done
4750   done
4751   done
4752 IFS=$as_save_IFS
4753   if test -z "$ac_cv_path_GREP"; then
4754     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4755   fi
4756 else
4757   ac_cv_path_GREP=$GREP
4758 fi
4759
4760 fi
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4762 $as_echo "$ac_cv_path_GREP" >&6; }
4763  GREP="$ac_cv_path_GREP"
4764
4765
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4767 $as_echo_n "checking for egrep... " >&6; }
4768 if test "${ac_cv_path_EGREP+set}" = set; then :
4769   $as_echo_n "(cached) " >&6
4770 else
4771   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4772    then ac_cv_path_EGREP="$GREP -E"
4773    else
4774      if test -z "$EGREP"; then
4775   ac_path_EGREP_found=false
4776   # Loop through the user's path and test for each of PROGNAME-LIST
4777   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4778 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4779 do
4780   IFS=$as_save_IFS
4781   test -z "$as_dir" && as_dir=.
4782     for ac_prog in egrep; do
4783     for ac_exec_ext in '' $ac_executable_extensions; do
4784       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4785       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4786 # Check for GNU ac_path_EGREP and select it if it is found.
4787   # Check for GNU $ac_path_EGREP
4788 case `"$ac_path_EGREP" --version 2>&1` in
4789 *GNU*)
4790   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4791 *)
4792   ac_count=0
4793   $as_echo_n 0123456789 >"conftest.in"
4794   while :
4795   do
4796     cat "conftest.in" "conftest.in" >"conftest.tmp"
4797     mv "conftest.tmp" "conftest.in"
4798     cp "conftest.in" "conftest.nl"
4799     $as_echo 'EGREP' >> "conftest.nl"
4800     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4801     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4802     as_fn_arith $ac_count + 1 && ac_count=$as_val
4803     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4804       # Best one so far, save it but keep looking for a better one
4805       ac_cv_path_EGREP="$ac_path_EGREP"
4806       ac_path_EGREP_max=$ac_count
4807     fi
4808     # 10*(2^10) chars as input seems more than enough
4809     test $ac_count -gt 10 && break
4810   done
4811   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4812 esac
4813
4814       $ac_path_EGREP_found && break 3
4815     done
4816   done
4817   done
4818 IFS=$as_save_IFS
4819   if test -z "$ac_cv_path_EGREP"; then
4820     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4821   fi
4822 else
4823   ac_cv_path_EGREP=$EGREP
4824 fi
4825
4826    fi
4827 fi
4828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4829 $as_echo "$ac_cv_path_EGREP" >&6; }
4830  EGREP="$ac_cv_path_EGREP"
4831
4832
4833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4834 $as_echo_n "checking for ANSI C header files... " >&6; }
4835 if test "${ac_cv_header_stdc+set}" = set; then :
4836   $as_echo_n "(cached) " >&6
4837 else
4838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4839 /* end confdefs.h.  */
4840 #include <stdlib.h>
4841 #include <stdarg.h>
4842 #include <string.h>
4843 #include <float.h>
4844
4845 int
4846 main ()
4847 {
4848
4849   ;
4850   return 0;
4851 }
4852 _ACEOF
4853 if ac_fn_c_try_compile "$LINENO"; then :
4854   ac_cv_header_stdc=yes
4855 else
4856   ac_cv_header_stdc=no
4857 fi
4858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4859
4860 if test $ac_cv_header_stdc = yes; then
4861   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4863 /* end confdefs.h.  */
4864 #include <string.h>
4865
4866 _ACEOF
4867 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4868   $EGREP "memchr" >/dev/null 2>&1; then :
4869
4870 else
4871   ac_cv_header_stdc=no
4872 fi
4873 rm -f conftest*
4874
4875 fi
4876
4877 if test $ac_cv_header_stdc = yes; then
4878   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4880 /* end confdefs.h.  */
4881 #include <stdlib.h>
4882
4883 _ACEOF
4884 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4885   $EGREP "free" >/dev/null 2>&1; then :
4886
4887 else
4888   ac_cv_header_stdc=no
4889 fi
4890 rm -f conftest*
4891
4892 fi
4893
4894 if test $ac_cv_header_stdc = yes; then
4895   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4896   if test "$cross_compiling" = yes; then :
4897   :
4898 else
4899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4900 /* end confdefs.h.  */
4901 #include <ctype.h>
4902 #include <stdlib.h>
4903 #if ((' ' & 0x0FF) == 0x020)
4904 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4905 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4906 #else
4907 # define ISLOWER(c) \
4908                    (('a' <= (c) && (c) <= 'i') \
4909                      || ('j' <= (c) && (c) <= 'r') \
4910                      || ('s' <= (c) && (c) <= 'z'))
4911 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4912 #endif
4913
4914 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4915 int
4916 main ()
4917 {
4918   int i;
4919   for (i = 0; i < 256; i++)
4920     if (XOR (islower (i), ISLOWER (i))
4921         || toupper (i) != TOUPPER (i))
4922       return 2;
4923   return 0;
4924 }
4925 _ACEOF
4926 if ac_fn_c_try_run "$LINENO"; then :
4927
4928 else
4929   ac_cv_header_stdc=no
4930 fi
4931 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4932   conftest.$ac_objext conftest.beam conftest.$ac_ext
4933 fi
4934
4935 fi
4936 fi
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4938 $as_echo "$ac_cv_header_stdc" >&6; }
4939 if test $ac_cv_header_stdc = yes; then
4940
4941 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4942
4943 fi
4944
4945 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4946 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4947                   inttypes.h stdint.h unistd.h
4948 do :
4949   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4950 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4951 "
4952 eval as_val=\$$as_ac_Header
4953    if test "x$as_val" = x""yes; then :
4954   cat >>confdefs.h <<_ACEOF
4955 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4956 _ACEOF
4957
4958 fi
4959
4960 done
4961
4962
4963
4964   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4965 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4966   MINIX=yes
4967 else
4968   MINIX=
4969 fi
4970
4971
4972   if test "$MINIX" = yes; then
4973
4974 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4975
4976
4977 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4978
4979
4980 $as_echo "#define _MINIX 1" >>confdefs.h
4981
4982   fi
4983
4984
4985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4986 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4987 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4991 /* end confdefs.h.  */
4992
4993 #         define __EXTENSIONS__ 1
4994           $ac_includes_default
4995 int
4996 main ()
4997 {
4998
4999   ;
5000   return 0;
5001 }
5002 _ACEOF
5003 if ac_fn_c_try_compile "$LINENO"; then :
5004   ac_cv_safe_to_define___extensions__=yes
5005 else
5006   ac_cv_safe_to_define___extensions__=no
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 fi
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5011 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5012   test $ac_cv_safe_to_define___extensions__ = yes &&
5013     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5014
5015   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5016
5017   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5018
5019   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5020
5021   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5022
5023
5024
5025
5026
5027 # As the $enable_largefile decision depends on --enable-plugins we must set it
5028 # even in directories otherwise not depending on the $plugins option.
5029
5030
5031 # Check whether --enable-plugins was given.
5032 if test "${enable_plugins+set}" = set; then :
5033   enableval=$enable_plugins; case "${enableval}" in
5034   yes | "") plugins=yes ;;
5035   no) plugins=no ;;
5036   *) plugins=yes ;;
5037  esac
5038 else
5039   plugins=no
5040 fi
5041
5042
5043
5044 case "${host}" in
5045   sparc-*-solaris*|i[3-7]86-*-solaris*)
5046     # On native 32bit sparc and ia32 solaris, large-file and procfs support
5047     # are mutually exclusive; and without procfs support, the bfd/ elf module
5048     # cannot provide certain routines such as elfcore_write_prpsinfo
5049     # or elfcore_write_prstatus.  So unless the user explicitly requested
5050     # large-file support through the --enable-largefile switch, disable
5051     # large-file support in favor of procfs support.
5052     test "${target}" = "${host}" -a "x$plugins" = xno \
5053       && : ${enable_largefile="no"}
5054     ;;
5055 esac
5056
5057 # Check whether --enable-largefile was given.
5058 if test "${enable_largefile+set}" = set; then :
5059   enableval=$enable_largefile;
5060 fi
5061
5062 if test "$enable_largefile" != no; then
5063
5064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5065 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5066 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5067   $as_echo_n "(cached) " >&6
5068 else
5069   ac_cv_sys_largefile_CC=no
5070      if test "$GCC" != yes; then
5071        ac_save_CC=$CC
5072        while :; do
5073          # IRIX 6.2 and later do not support large files by default,
5074          # so use the C compiler's -n32 option if that helps.
5075          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5076 /* end confdefs.h.  */
5077 #include <sys/types.h>
5078  /* Check that off_t can represent 2**63 - 1 correctly.
5079     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5080     since some C++ compilers masquerading as C compilers
5081     incorrectly reject 9223372036854775807.  */
5082 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5083   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5084                        && LARGE_OFF_T % 2147483647 == 1)
5085                       ? 1 : -1];
5086 int
5087 main ()
5088 {
5089
5090   ;
5091   return 0;
5092 }
5093 _ACEOF
5094          if ac_fn_c_try_compile "$LINENO"; then :
5095   break
5096 fi
5097 rm -f core conftest.err conftest.$ac_objext
5098          CC="$CC -n32"
5099          if ac_fn_c_try_compile "$LINENO"; then :
5100   ac_cv_sys_largefile_CC=' -n32'; break
5101 fi
5102 rm -f core conftest.err conftest.$ac_objext
5103          break
5104        done
5105        CC=$ac_save_CC
5106        rm -f conftest.$ac_ext
5107     fi
5108 fi
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5110 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5111   if test "$ac_cv_sys_largefile_CC" != no; then
5112     CC=$CC$ac_cv_sys_largefile_CC
5113   fi
5114
5115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5116 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5117 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120   while :; do
5121   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5122 /* end confdefs.h.  */
5123 #include <sys/types.h>
5124  /* Check that off_t can represent 2**63 - 1 correctly.
5125     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5126     since some C++ compilers masquerading as C compilers
5127     incorrectly reject 9223372036854775807.  */
5128 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5129   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5130                        && LARGE_OFF_T % 2147483647 == 1)
5131                       ? 1 : -1];
5132 int
5133 main ()
5134 {
5135
5136   ;
5137   return 0;
5138 }
5139 _ACEOF
5140 if ac_fn_c_try_compile "$LINENO"; then :
5141   ac_cv_sys_file_offset_bits=no; break
5142 fi
5143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5145 /* end confdefs.h.  */
5146 #define _FILE_OFFSET_BITS 64
5147 #include <sys/types.h>
5148  /* Check that off_t can represent 2**63 - 1 correctly.
5149     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5150     since some C++ compilers masquerading as C compilers
5151     incorrectly reject 9223372036854775807.  */
5152 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5153   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5154                        && LARGE_OFF_T % 2147483647 == 1)
5155                       ? 1 : -1];
5156 int
5157 main ()
5158 {
5159
5160   ;
5161   return 0;
5162 }
5163 _ACEOF
5164 if ac_fn_c_try_compile "$LINENO"; then :
5165   ac_cv_sys_file_offset_bits=64; break
5166 fi
5167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5168   ac_cv_sys_file_offset_bits=unknown
5169   break
5170 done
5171 fi
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5173 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5174 case $ac_cv_sys_file_offset_bits in #(
5175   no | unknown) ;;
5176   *)
5177 cat >>confdefs.h <<_ACEOF
5178 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5179 _ACEOF
5180 ;;
5181 esac
5182 rm -rf conftest*
5183   if test $ac_cv_sys_file_offset_bits = unknown; then
5184     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5185 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5186 if test "${ac_cv_sys_large_files+set}" = set; then :
5187   $as_echo_n "(cached) " >&6
5188 else
5189   while :; do
5190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5191 /* end confdefs.h.  */
5192 #include <sys/types.h>
5193  /* Check that off_t can represent 2**63 - 1 correctly.
5194     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5195     since some C++ compilers masquerading as C compilers
5196     incorrectly reject 9223372036854775807.  */
5197 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5198   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5199                        && LARGE_OFF_T % 2147483647 == 1)
5200                       ? 1 : -1];
5201 int
5202 main ()
5203 {
5204
5205   ;
5206   return 0;
5207 }
5208 _ACEOF
5209 if ac_fn_c_try_compile "$LINENO"; then :
5210   ac_cv_sys_large_files=no; break
5211 fi
5212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5214 /* end confdefs.h.  */
5215 #define _LARGE_FILES 1
5216 #include <sys/types.h>
5217  /* Check that off_t can represent 2**63 - 1 correctly.
5218     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5219     since some C++ compilers masquerading as C compilers
5220     incorrectly reject 9223372036854775807.  */
5221 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5222   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5223                        && LARGE_OFF_T % 2147483647 == 1)
5224                       ? 1 : -1];
5225 int
5226 main ()
5227 {
5228
5229   ;
5230   return 0;
5231 }
5232 _ACEOF
5233 if ac_fn_c_try_compile "$LINENO"; then :
5234   ac_cv_sys_large_files=1; break
5235 fi
5236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5237   ac_cv_sys_large_files=unknown
5238   break
5239 done
5240 fi
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5242 $as_echo "$ac_cv_sys_large_files" >&6; }
5243 case $ac_cv_sys_large_files in #(
5244   no | unknown) ;;
5245   *)
5246 cat >>confdefs.h <<_ACEOF
5247 #define _LARGE_FILES $ac_cv_sys_large_files
5248 _ACEOF
5249 ;;
5250 esac
5251 rm -rf conftest*
5252   fi
5253 fi
5254
5255
5256
5257 case `pwd` in
5258   *\ * | *\     *)
5259     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5260 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5261 esac
5262
5263
5264
5265 macro_version='2.2.6'
5266 macro_revision='1.3012'
5267
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280 ltmain="$ac_aux_dir/ltmain.sh"
5281
5282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5283 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5284 if test "${ac_cv_path_SED+set}" = set; then :
5285   $as_echo_n "(cached) " >&6
5286 else
5287             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5288      for ac_i in 1 2 3 4 5 6 7; do
5289        ac_script="$ac_script$as_nl$ac_script"
5290      done
5291      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5292      { ac_script=; unset ac_script;}
5293      if test -z "$SED"; then
5294   ac_path_SED_found=false
5295   # Loop through the user's path and test for each of PROGNAME-LIST
5296   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297 for as_dir in $PATH
5298 do
5299   IFS=$as_save_IFS
5300   test -z "$as_dir" && as_dir=.
5301     for ac_prog in sed gsed; do
5302     for ac_exec_ext in '' $ac_executable_extensions; do
5303       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5304       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5305 # Check for GNU ac_path_SED and select it if it is found.
5306   # Check for GNU $ac_path_SED
5307 case `"$ac_path_SED" --version 2>&1` in
5308 *GNU*)
5309   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5310 *)
5311   ac_count=0
5312   $as_echo_n 0123456789 >"conftest.in"
5313   while :
5314   do
5315     cat "conftest.in" "conftest.in" >"conftest.tmp"
5316     mv "conftest.tmp" "conftest.in"
5317     cp "conftest.in" "conftest.nl"
5318     $as_echo '' >> "conftest.nl"
5319     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5320     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5321     as_fn_arith $ac_count + 1 && ac_count=$as_val
5322     if test $ac_count -gt ${ac_path_SED_max-0}; then
5323       # Best one so far, save it but keep looking for a better one
5324       ac_cv_path_SED="$ac_path_SED"
5325       ac_path_SED_max=$ac_count
5326     fi
5327     # 10*(2^10) chars as input seems more than enough
5328     test $ac_count -gt 10 && break
5329   done
5330   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5331 esac
5332
5333       $ac_path_SED_found && break 3
5334     done
5335   done
5336   done
5337 IFS=$as_save_IFS
5338   if test -z "$ac_cv_path_SED"; then
5339     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5340   fi
5341 else
5342   ac_cv_path_SED=$SED
5343 fi
5344
5345 fi
5346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5347 $as_echo "$ac_cv_path_SED" >&6; }
5348  SED="$ac_cv_path_SED"
5349   rm -f conftest.sed
5350
5351 test -z "$SED" && SED=sed
5352 Xsed="$SED -e 1s/^X//"
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5365 $as_echo_n "checking for fgrep... " >&6; }
5366 if test "${ac_cv_path_FGREP+set}" = set; then :
5367   $as_echo_n "(cached) " >&6
5368 else
5369   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5370    then ac_cv_path_FGREP="$GREP -F"
5371    else
5372      if test -z "$FGREP"; then
5373   ac_path_FGREP_found=false
5374   # Loop through the user's path and test for each of PROGNAME-LIST
5375   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5376 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5377 do
5378   IFS=$as_save_IFS
5379   test -z "$as_dir" && as_dir=.
5380     for ac_prog in fgrep; do
5381     for ac_exec_ext in '' $ac_executable_extensions; do
5382       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5383       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5384 # Check for GNU ac_path_FGREP and select it if it is found.
5385   # Check for GNU $ac_path_FGREP
5386 case `"$ac_path_FGREP" --version 2>&1` in
5387 *GNU*)
5388   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5389 *)
5390   ac_count=0
5391   $as_echo_n 0123456789 >"conftest.in"
5392   while :
5393   do
5394     cat "conftest.in" "conftest.in" >"conftest.tmp"
5395     mv "conftest.tmp" "conftest.in"
5396     cp "conftest.in" "conftest.nl"
5397     $as_echo 'FGREP' >> "conftest.nl"
5398     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5399     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5400     as_fn_arith $ac_count + 1 && ac_count=$as_val
5401     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5402       # Best one so far, save it but keep looking for a better one
5403       ac_cv_path_FGREP="$ac_path_FGREP"
5404       ac_path_FGREP_max=$ac_count
5405     fi
5406     # 10*(2^10) chars as input seems more than enough
5407     test $ac_count -gt 10 && break
5408   done
5409   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5410 esac
5411
5412       $ac_path_FGREP_found && break 3
5413     done
5414   done
5415   done
5416 IFS=$as_save_IFS
5417   if test -z "$ac_cv_path_FGREP"; then
5418     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5419   fi
5420 else
5421   ac_cv_path_FGREP=$FGREP
5422 fi
5423
5424    fi
5425 fi
5426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5427 $as_echo "$ac_cv_path_FGREP" >&6; }
5428  FGREP="$ac_cv_path_FGREP"
5429
5430
5431 test -z "$GREP" && GREP=grep
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451 # Check whether --with-gnu-ld was given.
5452 if test "${with_gnu_ld+set}" = set; then :
5453   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5454 else
5455   with_gnu_ld=no
5456 fi
5457
5458 ac_prog=ld
5459 if test "$GCC" = yes; then
5460   # Check if gcc -print-prog-name=ld gives a path.
5461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5462 $as_echo_n "checking for ld used by $CC... " >&6; }
5463   case $host in
5464   *-*-mingw*)
5465     # gcc leaves a trailing carriage return which upsets mingw
5466     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5467   *)
5468     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5469   esac
5470   case $ac_prog in
5471     # Accept absolute paths.
5472     [\\/]* | ?:[\\/]*)
5473       re_direlt='/[^/][^/]*/\.\./'
5474       # Canonicalize the pathname of ld
5475       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5476       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5477         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5478       done
5479       test -z "$LD" && LD="$ac_prog"
5480       ;;
5481   "")
5482     # If it fails, then pretend we aren't using GCC.
5483     ac_prog=ld
5484     ;;
5485   *)
5486     # If it is relative, then search for the first ld in PATH.
5487     with_gnu_ld=unknown
5488     ;;
5489   esac
5490 elif test "$with_gnu_ld" = yes; then
5491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5492 $as_echo_n "checking for GNU ld... " >&6; }
5493 else
5494   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5495 $as_echo_n "checking for non-GNU ld... " >&6; }
5496 fi
5497 if test "${lt_cv_path_LD+set}" = set; then :
5498   $as_echo_n "(cached) " >&6
5499 else
5500   if test -z "$LD"; then
5501   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5502   for ac_dir in $PATH; do
5503     IFS="$lt_save_ifs"
5504     test -z "$ac_dir" && ac_dir=.
5505     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5506       lt_cv_path_LD="$ac_dir/$ac_prog"
5507       # Check to see if the program is GNU ld.  I'd rather use --version,
5508       # but apparently some variants of GNU ld only accept -v.
5509       # Break only if it was the GNU/non-GNU ld that we prefer.
5510       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5511       *GNU* | *'with BFD'*)
5512         test "$with_gnu_ld" != no && break
5513         ;;
5514       *)
5515         test "$with_gnu_ld" != yes && break
5516         ;;
5517       esac
5518     fi
5519   done
5520   IFS="$lt_save_ifs"
5521 else
5522   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5523 fi
5524 fi
5525
5526 LD="$lt_cv_path_LD"
5527 if test -n "$LD"; then
5528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5529 $as_echo "$LD" >&6; }
5530 else
5531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5532 $as_echo "no" >&6; }
5533 fi
5534 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5536 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5537 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5538   $as_echo_n "(cached) " >&6
5539 else
5540   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5541 case `$LD -v 2>&1 </dev/null` in
5542 *GNU* | *'with BFD'*)
5543   lt_cv_prog_gnu_ld=yes
5544   ;;
5545 *)
5546   lt_cv_prog_gnu_ld=no
5547   ;;
5548 esac
5549 fi
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5551 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5552 with_gnu_ld=$lt_cv_prog_gnu_ld
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5563 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5564 if test "${lt_cv_path_NM+set}" = set; then :
5565   $as_echo_n "(cached) " >&6
5566 else
5567   if test -n "$NM"; then
5568   # Let the user override the test.
5569   lt_cv_path_NM="$NM"
5570 else
5571   lt_nm_to_check="${ac_tool_prefix}nm"
5572   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5573     lt_nm_to_check="$lt_nm_to_check nm"
5574   fi
5575   for lt_tmp_nm in $lt_nm_to_check; do
5576     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5577     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5578       IFS="$lt_save_ifs"
5579       test -z "$ac_dir" && ac_dir=.
5580       tmp_nm="$ac_dir/$lt_tmp_nm"
5581       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5582         # Check to see if the nm accepts a BSD-compat flag.
5583         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5584         #   nm: unknown option "B" ignored
5585         # Tru64's nm complains that /dev/null is an invalid object file
5586         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5587         */dev/null* | *'Invalid file or object type'*)
5588           lt_cv_path_NM="$tmp_nm -B"
5589           break
5590           ;;
5591         *)
5592           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5593           */dev/null*)
5594             lt_cv_path_NM="$tmp_nm -p"
5595             break
5596             ;;
5597           *)
5598             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5599             continue # so that we can try to find one that supports BSD flags
5600             ;;
5601           esac
5602           ;;
5603         esac
5604       fi
5605     done
5606     IFS="$lt_save_ifs"
5607   done
5608   : ${lt_cv_path_NM=no}
5609 fi
5610 fi
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5612 $as_echo "$lt_cv_path_NM" >&6; }
5613 if test "$lt_cv_path_NM" != "no"; then
5614   NM="$lt_cv_path_NM"
5615 else
5616   # Didn't find any BSD compatible name lister, look for dumpbin.
5617   if test -n "$ac_tool_prefix"; then
5618   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5619   do
5620     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5621 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5623 $as_echo_n "checking for $ac_word... " >&6; }
5624 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5625   $as_echo_n "(cached) " >&6
5626 else
5627   if test -n "$DUMPBIN"; then
5628   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5629 else
5630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5631 for as_dir in $PATH
5632 do
5633   IFS=$as_save_IFS
5634   test -z "$as_dir" && as_dir=.
5635     for ac_exec_ext in '' $ac_executable_extensions; do
5636   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5637     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5639     break 2
5640   fi
5641 done
5642   done
5643 IFS=$as_save_IFS
5644
5645 fi
5646 fi
5647 DUMPBIN=$ac_cv_prog_DUMPBIN
5648 if test -n "$DUMPBIN"; then
5649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5650 $as_echo "$DUMPBIN" >&6; }
5651 else
5652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5653 $as_echo "no" >&6; }
5654 fi
5655
5656
5657     test -n "$DUMPBIN" && break
5658   done
5659 fi
5660 if test -z "$DUMPBIN"; then
5661   ac_ct_DUMPBIN=$DUMPBIN
5662   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5663 do
5664   # Extract the first word of "$ac_prog", so it can be a program name with args.
5665 set dummy $ac_prog; ac_word=$2
5666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5667 $as_echo_n "checking for $ac_word... " >&6; }
5668 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5669   $as_echo_n "(cached) " >&6
5670 else
5671   if test -n "$ac_ct_DUMPBIN"; then
5672   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5673 else
5674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5675 for as_dir in $PATH
5676 do
5677   IFS=$as_save_IFS
5678   test -z "$as_dir" && as_dir=.
5679     for ac_exec_ext in '' $ac_executable_extensions; do
5680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5681     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5683     break 2
5684   fi
5685 done
5686   done
5687 IFS=$as_save_IFS
5688
5689 fi
5690 fi
5691 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5692 if test -n "$ac_ct_DUMPBIN"; then
5693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5694 $as_echo "$ac_ct_DUMPBIN" >&6; }
5695 else
5696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5697 $as_echo "no" >&6; }
5698 fi
5699
5700
5701   test -n "$ac_ct_DUMPBIN" && break
5702 done
5703
5704   if test "x$ac_ct_DUMPBIN" = x; then
5705     DUMPBIN=":"
5706   else
5707     case $cross_compiling:$ac_tool_warned in
5708 yes:)
5709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5710 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5711 ac_tool_warned=yes ;;
5712 esac
5713     DUMPBIN=$ac_ct_DUMPBIN
5714   fi
5715 fi
5716
5717
5718   if test "$DUMPBIN" != ":"; then
5719     NM="$DUMPBIN"
5720   fi
5721 fi
5722 test -z "$NM" && NM=nm
5723
5724
5725
5726
5727
5728
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5730 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5731 if test "${lt_cv_nm_interface+set}" = set; then :
5732   $as_echo_n "(cached) " >&6
5733 else
5734   lt_cv_nm_interface="BSD nm"
5735   echo "int some_variable = 0;" > conftest.$ac_ext
5736   (eval echo "\"\$as_me:5736: $ac_compile\"" >&5)
5737   (eval "$ac_compile" 2>conftest.err)
5738   cat conftest.err >&5
5739   (eval echo "\"\$as_me:5739: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5740   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5741   cat conftest.err >&5
5742   (eval echo "\"\$as_me:5742: output\"" >&5)
5743   cat conftest.out >&5
5744   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5745     lt_cv_nm_interface="MS dumpbin"
5746   fi
5747   rm -f conftest*
5748 fi
5749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5750 $as_echo "$lt_cv_nm_interface" >&6; }
5751
5752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5753 $as_echo_n "checking whether ln -s works... " >&6; }
5754 LN_S=$as_ln_s
5755 if test "$LN_S" = "ln -s"; then
5756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5757 $as_echo "yes" >&6; }
5758 else
5759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5760 $as_echo "no, using $LN_S" >&6; }
5761 fi
5762
5763 # find the maximum length of command line arguments
5764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5765 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5766 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5767   $as_echo_n "(cached) " >&6
5768 else
5769     i=0
5770   teststring="ABCD"
5771
5772   case $build_os in
5773   msdosdjgpp*)
5774     # On DJGPP, this test can blow up pretty badly due to problems in libc
5775     # (any single argument exceeding 2000 bytes causes a buffer overrun
5776     # during glob expansion).  Even if it were fixed, the result of this
5777     # check would be larger than it should be.
5778     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5779     ;;
5780
5781   gnu*)
5782     # Under GNU Hurd, this test is not required because there is
5783     # no limit to the length of command line arguments.
5784     # Libtool will interpret -1 as no limit whatsoever
5785     lt_cv_sys_max_cmd_len=-1;
5786     ;;
5787
5788   cygwin* | mingw* | cegcc*)
5789     # On Win9x/ME, this test blows up -- it succeeds, but takes
5790     # about 5 minutes as the teststring grows exponentially.
5791     # Worse, since 9x/ME are not pre-emptively multitasking,
5792     # you end up with a "frozen" computer, even though with patience
5793     # the test eventually succeeds (with a max line length of 256k).
5794     # Instead, let's just punt: use the minimum linelength reported by
5795     # all of the supported platforms: 8192 (on NT/2K/XP).
5796     lt_cv_sys_max_cmd_len=8192;
5797     ;;
5798
5799   amigaos*)
5800     # On AmigaOS with pdksh, this test takes hours, literally.
5801     # So we just punt and use a minimum line length of 8192.
5802     lt_cv_sys_max_cmd_len=8192;
5803     ;;
5804
5805   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5806     # This has been around since 386BSD, at least.  Likely further.
5807     if test -x /sbin/sysctl; then
5808       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5809     elif test -x /usr/sbin/sysctl; then
5810       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5811     else
5812       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5813     fi
5814     # And add a safety zone
5815     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5816     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5817     ;;
5818
5819   interix*)
5820     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5821     lt_cv_sys_max_cmd_len=196608
5822     ;;
5823
5824   osf*)
5825     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5826     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5827     # nice to cause kernel panics so lets avoid the loop below.
5828     # First set a reasonable default.
5829     lt_cv_sys_max_cmd_len=16384
5830     #
5831     if test -x /sbin/sysconfig; then
5832       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5833         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5834       esac
5835     fi
5836     ;;
5837   sco3.2v5*)
5838     lt_cv_sys_max_cmd_len=102400
5839     ;;
5840   sysv5* | sco5v6* | sysv4.2uw2*)
5841     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5842     if test -n "$kargmax"; then
5843       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5844     else
5845       lt_cv_sys_max_cmd_len=32768
5846     fi
5847     ;;
5848   *)
5849     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5850     if test -n "$lt_cv_sys_max_cmd_len"; then
5851       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5852       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5853     else
5854       # Make teststring a little bigger before we do anything with it.
5855       # a 1K string should be a reasonable start.
5856       for i in 1 2 3 4 5 6 7 8 ; do
5857         teststring=$teststring$teststring
5858       done
5859       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5860       # If test is not a shell built-in, we'll probably end up computing a
5861       # maximum length that is only half of the actual maximum length, but
5862       # we can't tell.
5863       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
5864                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
5865               test $i != 17 # 1/2 MB should be enough
5866       do
5867         i=`expr $i + 1`
5868         teststring=$teststring$teststring
5869       done
5870       # Only check the string length outside the loop.
5871       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5872       teststring=
5873       # Add a significant safety factor because C++ compilers can tack on
5874       # massive amounts of additional arguments before passing them to the
5875       # linker.  It appears as though 1/2 is a usable value.
5876       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5877     fi
5878     ;;
5879   esac
5880
5881 fi
5882
5883 if test -n $lt_cv_sys_max_cmd_len ; then
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5885 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5886 else
5887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5888 $as_echo "none" >&6; }
5889 fi
5890 max_cmd_len=$lt_cv_sys_max_cmd_len
5891
5892
5893
5894
5895
5896
5897 : ${CP="cp -f"}
5898 : ${MV="mv -f"}
5899 : ${RM="rm -f"}
5900
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5902 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5903 # Try some XSI features
5904 xsi_shell=no
5905 ( _lt_dummy="a/b/c"
5906   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5907       = c,a/b,, \
5908     && eval 'test $(( 1 + 1 )) -eq 2 \
5909     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5910   && xsi_shell=yes
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5912 $as_echo "$xsi_shell" >&6; }
5913
5914
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5916 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5917 lt_shell_append=no
5918 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5919     >/dev/null 2>&1 \
5920   && lt_shell_append=yes
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5922 $as_echo "$lt_shell_append" >&6; }
5923
5924
5925 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5926   lt_unset=unset
5927 else
5928   lt_unset=false
5929 fi
5930
5931
5932
5933
5934
5935 # test EBCDIC or ASCII
5936 case `echo X|tr X '\101'` in
5937  A) # ASCII based system
5938     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5939   lt_SP2NL='tr \040 \012'
5940   lt_NL2SP='tr \015\012 \040\040'
5941   ;;
5942  *) # EBCDIC based system
5943   lt_SP2NL='tr \100 \n'
5944   lt_NL2SP='tr \r\n \100\100'
5945   ;;
5946 esac
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5957 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5958 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5959   $as_echo_n "(cached) " >&6
5960 else
5961   lt_cv_ld_reload_flag='-r'
5962 fi
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5964 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5965 reload_flag=$lt_cv_ld_reload_flag
5966 case $reload_flag in
5967 "" | " "*) ;;
5968 *) reload_flag=" $reload_flag" ;;
5969 esac
5970 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5971 case $host_os in
5972   darwin*)
5973     if test "$GCC" = yes; then
5974       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5975     else
5976       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5977     fi
5978     ;;
5979 esac
5980
5981
5982
5983
5984
5985
5986
5987
5988
5989 if test -n "$ac_tool_prefix"; then
5990   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5991 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5993 $as_echo_n "checking for $ac_word... " >&6; }
5994 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5995   $as_echo_n "(cached) " >&6
5996 else
5997   if test -n "$OBJDUMP"; then
5998   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5999 else
6000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6001 for as_dir in $PATH
6002 do
6003   IFS=$as_save_IFS
6004   test -z "$as_dir" && as_dir=.
6005     for ac_exec_ext in '' $ac_executable_extensions; do
6006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6007     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6009     break 2
6010   fi
6011 done
6012   done
6013 IFS=$as_save_IFS
6014
6015 fi
6016 fi
6017 OBJDUMP=$ac_cv_prog_OBJDUMP
6018 if test -n "$OBJDUMP"; then
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6020 $as_echo "$OBJDUMP" >&6; }
6021 else
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6023 $as_echo "no" >&6; }
6024 fi
6025
6026
6027 fi
6028 if test -z "$ac_cv_prog_OBJDUMP"; then
6029   ac_ct_OBJDUMP=$OBJDUMP
6030   # Extract the first word of "objdump", so it can be a program name with args.
6031 set dummy objdump; ac_word=$2
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6033 $as_echo_n "checking for $ac_word... " >&6; }
6034 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6035   $as_echo_n "(cached) " >&6
6036 else
6037   if test -n "$ac_ct_OBJDUMP"; then
6038   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6039 else
6040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6041 for as_dir in $PATH
6042 do
6043   IFS=$as_save_IFS
6044   test -z "$as_dir" && as_dir=.
6045     for ac_exec_ext in '' $ac_executable_extensions; do
6046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6047     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6049     break 2
6050   fi
6051 done
6052   done
6053 IFS=$as_save_IFS
6054
6055 fi
6056 fi
6057 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6058 if test -n "$ac_ct_OBJDUMP"; then
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6060 $as_echo "$ac_ct_OBJDUMP" >&6; }
6061 else
6062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6063 $as_echo "no" >&6; }
6064 fi
6065
6066   if test "x$ac_ct_OBJDUMP" = x; then
6067     OBJDUMP="false"
6068   else
6069     case $cross_compiling:$ac_tool_warned in
6070 yes:)
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6072 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6073 ac_tool_warned=yes ;;
6074 esac
6075     OBJDUMP=$ac_ct_OBJDUMP
6076   fi
6077 else
6078   OBJDUMP="$ac_cv_prog_OBJDUMP"
6079 fi
6080
6081 test -z "$OBJDUMP" && OBJDUMP=objdump
6082
6083
6084
6085
6086
6087
6088
6089
6090
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6092 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6093 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6094   $as_echo_n "(cached) " >&6
6095 else
6096   lt_cv_file_magic_cmd='$MAGIC_CMD'
6097 lt_cv_file_magic_test_file=
6098 lt_cv_deplibs_check_method='unknown'
6099 # Need to set the preceding variable on all platforms that support
6100 # interlibrary dependencies.
6101 # 'none' -- dependencies not supported.
6102 # `unknown' -- same as none, but documents that we really don't know.
6103 # 'pass_all' -- all dependencies passed with no checks.
6104 # 'test_compile' -- check by making test program.
6105 # 'file_magic [[regex]]' -- check by looking for files in library path
6106 # which responds to the $file_magic_cmd with a given extended regex.
6107 # If you have `file' or equivalent on your system and you're not sure
6108 # whether `pass_all' will *always* work, you probably want this one.
6109
6110 case $host_os in
6111 aix[4-9]*)
6112   lt_cv_deplibs_check_method=pass_all
6113   ;;
6114
6115 beos*)
6116   lt_cv_deplibs_check_method=pass_all
6117   ;;
6118
6119 bsdi[45]*)
6120   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6121   lt_cv_file_magic_cmd='/usr/bin/file -L'
6122   lt_cv_file_magic_test_file=/shlib/libc.so
6123   ;;
6124
6125 cygwin*)
6126   # func_win32_libid is a shell function defined in ltmain.sh
6127   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6128   lt_cv_file_magic_cmd='func_win32_libid'
6129   ;;
6130
6131 mingw* | pw32*)
6132   # Base MSYS/MinGW do not provide the 'file' command needed by
6133   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6134   # unless we find 'file', for example because we are cross-compiling.
6135   if ( file / ) >/dev/null 2>&1; then
6136     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6137     lt_cv_file_magic_cmd='func_win32_libid'
6138   else
6139     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6140     lt_cv_file_magic_cmd='$OBJDUMP -f'
6141   fi
6142   ;;
6143
6144 cegcc)
6145   # use the weaker test based on 'objdump'. See mingw*.
6146   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6147   lt_cv_file_magic_cmd='$OBJDUMP -f'
6148   ;;
6149
6150 darwin* | rhapsody*)
6151   lt_cv_deplibs_check_method=pass_all
6152   ;;
6153
6154 freebsd* | dragonfly*)
6155   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6156     case $host_cpu in
6157     i*86 )
6158       # Not sure whether the presence of OpenBSD here was a mistake.
6159       # Let's accept both of them until this is cleared up.
6160       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6161       lt_cv_file_magic_cmd=/usr/bin/file
6162       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6163       ;;
6164     esac
6165   else
6166     lt_cv_deplibs_check_method=pass_all
6167   fi
6168   ;;
6169
6170 gnu*)
6171   lt_cv_deplibs_check_method=pass_all
6172   ;;
6173
6174 hpux10.20* | hpux11*)
6175   lt_cv_file_magic_cmd=/usr/bin/file
6176   case $host_cpu in
6177   ia64*)
6178     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6179     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6180     ;;
6181   hppa*64*)
6182     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
6183     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6184     ;;
6185   *)
6186     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
6187     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6188     ;;
6189   esac
6190   ;;
6191
6192 interix[3-9]*)
6193   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6194   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6195   ;;
6196
6197 irix5* | irix6* | nonstopux*)
6198   case $LD in
6199   *-32|*"-32 ") libmagic=32-bit;;
6200   *-n32|*"-n32 ") libmagic=N32;;
6201   *-64|*"-64 ") libmagic=64-bit;;
6202   *) libmagic=never-match;;
6203   esac
6204   lt_cv_deplibs_check_method=pass_all
6205   ;;
6206
6207 # This must be Linux ELF.
6208 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6209   lt_cv_deplibs_check_method=pass_all
6210   ;;
6211
6212 netbsd*)
6213   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6214     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6215   else
6216     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6217   fi
6218   ;;
6219
6220 newos6*)
6221   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6222   lt_cv_file_magic_cmd=/usr/bin/file
6223   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6224   ;;
6225
6226 *nto* | *qnx*)
6227   lt_cv_deplibs_check_method=pass_all
6228   ;;
6229
6230 openbsd*)
6231   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6232     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6233   else
6234     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6235   fi
6236   ;;
6237
6238 osf3* | osf4* | osf5*)
6239   lt_cv_deplibs_check_method=pass_all
6240   ;;
6241
6242 rdos*)
6243   lt_cv_deplibs_check_method=pass_all
6244   ;;
6245
6246 solaris*)
6247   lt_cv_deplibs_check_method=pass_all
6248   ;;
6249
6250 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6251   lt_cv_deplibs_check_method=pass_all
6252   ;;
6253
6254 sysv4 | sysv4.3*)
6255   case $host_vendor in
6256   motorola)
6257     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]'
6258     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6259     ;;
6260   ncr)
6261     lt_cv_deplibs_check_method=pass_all
6262     ;;
6263   sequent)
6264     lt_cv_file_magic_cmd='/bin/file'
6265     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6266     ;;
6267   sni)
6268     lt_cv_file_magic_cmd='/bin/file'
6269     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6270     lt_cv_file_magic_test_file=/lib/libc.so
6271     ;;
6272   siemens)
6273     lt_cv_deplibs_check_method=pass_all
6274     ;;
6275   pc)
6276     lt_cv_deplibs_check_method=pass_all
6277     ;;
6278   esac
6279   ;;
6280
6281 tpf*)
6282   lt_cv_deplibs_check_method=pass_all
6283   ;;
6284 esac
6285
6286 fi
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6288 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6289 file_magic_cmd=$lt_cv_file_magic_cmd
6290 deplibs_check_method=$lt_cv_deplibs_check_method
6291 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6292
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304 if test -n "$ac_tool_prefix"; then
6305   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6306 set dummy ${ac_tool_prefix}ar; ac_word=$2
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6308 $as_echo_n "checking for $ac_word... " >&6; }
6309 if test "${ac_cv_prog_AR+set}" = set; then :
6310   $as_echo_n "(cached) " >&6
6311 else
6312   if test -n "$AR"; then
6313   ac_cv_prog_AR="$AR" # Let the user override the test.
6314 else
6315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6316 for as_dir in $PATH
6317 do
6318   IFS=$as_save_IFS
6319   test -z "$as_dir" && as_dir=.
6320     for ac_exec_ext in '' $ac_executable_extensions; do
6321   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6322     ac_cv_prog_AR="${ac_tool_prefix}ar"
6323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6324     break 2
6325   fi
6326 done
6327   done
6328 IFS=$as_save_IFS
6329
6330 fi
6331 fi
6332 AR=$ac_cv_prog_AR
6333 if test -n "$AR"; then
6334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6335 $as_echo "$AR" >&6; }
6336 else
6337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6338 $as_echo "no" >&6; }
6339 fi
6340
6341
6342 fi
6343 if test -z "$ac_cv_prog_AR"; then
6344   ac_ct_AR=$AR
6345   # Extract the first word of "ar", so it can be a program name with args.
6346 set dummy ar; ac_word=$2
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6348 $as_echo_n "checking for $ac_word... " >&6; }
6349 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6350   $as_echo_n "(cached) " >&6
6351 else
6352   if test -n "$ac_ct_AR"; then
6353   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6354 else
6355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6356 for as_dir in $PATH
6357 do
6358   IFS=$as_save_IFS
6359   test -z "$as_dir" && as_dir=.
6360     for ac_exec_ext in '' $ac_executable_extensions; do
6361   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6362     ac_cv_prog_ac_ct_AR="ar"
6363     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6364     break 2
6365   fi
6366 done
6367   done
6368 IFS=$as_save_IFS
6369
6370 fi
6371 fi
6372 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6373 if test -n "$ac_ct_AR"; then
6374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6375 $as_echo "$ac_ct_AR" >&6; }
6376 else
6377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6378 $as_echo "no" >&6; }
6379 fi
6380
6381   if test "x$ac_ct_AR" = x; then
6382     AR="false"
6383   else
6384     case $cross_compiling:$ac_tool_warned in
6385 yes:)
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6387 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6388 ac_tool_warned=yes ;;
6389 esac
6390     AR=$ac_ct_AR
6391   fi
6392 else
6393   AR="$ac_cv_prog_AR"
6394 fi
6395
6396 test -z "$AR" && AR=ar
6397 test -z "$AR_FLAGS" && AR_FLAGS=cru
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409 if test -n "$ac_tool_prefix"; then
6410   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6411 set dummy ${ac_tool_prefix}strip; ac_word=$2
6412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6413 $as_echo_n "checking for $ac_word... " >&6; }
6414 if test "${ac_cv_prog_STRIP+set}" = set; then :
6415   $as_echo_n "(cached) " >&6
6416 else
6417   if test -n "$STRIP"; then
6418   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6419 else
6420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6421 for as_dir in $PATH
6422 do
6423   IFS=$as_save_IFS
6424   test -z "$as_dir" && as_dir=.
6425     for ac_exec_ext in '' $ac_executable_extensions; do
6426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6427     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6429     break 2
6430   fi
6431 done
6432   done
6433 IFS=$as_save_IFS
6434
6435 fi
6436 fi
6437 STRIP=$ac_cv_prog_STRIP
6438 if test -n "$STRIP"; then
6439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6440 $as_echo "$STRIP" >&6; }
6441 else
6442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6443 $as_echo "no" >&6; }
6444 fi
6445
6446
6447 fi
6448 if test -z "$ac_cv_prog_STRIP"; then
6449   ac_ct_STRIP=$STRIP
6450   # Extract the first word of "strip", so it can be a program name with args.
6451 set dummy strip; ac_word=$2
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6453 $as_echo_n "checking for $ac_word... " >&6; }
6454 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6455   $as_echo_n "(cached) " >&6
6456 else
6457   if test -n "$ac_ct_STRIP"; then
6458   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6459 else
6460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6461 for as_dir in $PATH
6462 do
6463   IFS=$as_save_IFS
6464   test -z "$as_dir" && as_dir=.
6465     for ac_exec_ext in '' $ac_executable_extensions; do
6466   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6467     ac_cv_prog_ac_ct_STRIP="strip"
6468     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6469     break 2
6470   fi
6471 done
6472   done
6473 IFS=$as_save_IFS
6474
6475 fi
6476 fi
6477 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6478 if test -n "$ac_ct_STRIP"; then
6479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6480 $as_echo "$ac_ct_STRIP" >&6; }
6481 else
6482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6483 $as_echo "no" >&6; }
6484 fi
6485
6486   if test "x$ac_ct_STRIP" = x; then
6487     STRIP=":"
6488   else
6489     case $cross_compiling:$ac_tool_warned in
6490 yes:)
6491 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6492 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6493 ac_tool_warned=yes ;;
6494 esac
6495     STRIP=$ac_ct_STRIP
6496   fi
6497 else
6498   STRIP="$ac_cv_prog_STRIP"
6499 fi
6500
6501 test -z "$STRIP" && STRIP=:
6502
6503
6504
6505
6506
6507
6508 if test -n "$ac_tool_prefix"; then
6509   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6510 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6512 $as_echo_n "checking for $ac_word... " >&6; }
6513 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6514   $as_echo_n "(cached) " >&6
6515 else
6516   if test -n "$RANLIB"; then
6517   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6518 else
6519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6520 for as_dir in $PATH
6521 do
6522   IFS=$as_save_IFS
6523   test -z "$as_dir" && as_dir=.
6524     for ac_exec_ext in '' $ac_executable_extensions; do
6525   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6526     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6527     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6528     break 2
6529   fi
6530 done
6531   done
6532 IFS=$as_save_IFS
6533
6534 fi
6535 fi
6536 RANLIB=$ac_cv_prog_RANLIB
6537 if test -n "$RANLIB"; then
6538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6539 $as_echo "$RANLIB" >&6; }
6540 else
6541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6542 $as_echo "no" >&6; }
6543 fi
6544
6545
6546 fi
6547 if test -z "$ac_cv_prog_RANLIB"; then
6548   ac_ct_RANLIB=$RANLIB
6549   # Extract the first word of "ranlib", so it can be a program name with args.
6550 set dummy ranlib; ac_word=$2
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6552 $as_echo_n "checking for $ac_word... " >&6; }
6553 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6554   $as_echo_n "(cached) " >&6
6555 else
6556   if test -n "$ac_ct_RANLIB"; then
6557   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6558 else
6559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6560 for as_dir in $PATH
6561 do
6562   IFS=$as_save_IFS
6563   test -z "$as_dir" && as_dir=.
6564     for ac_exec_ext in '' $ac_executable_extensions; do
6565   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6566     ac_cv_prog_ac_ct_RANLIB="ranlib"
6567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6568     break 2
6569   fi
6570 done
6571   done
6572 IFS=$as_save_IFS
6573
6574 fi
6575 fi
6576 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6577 if test -n "$ac_ct_RANLIB"; then
6578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6579 $as_echo "$ac_ct_RANLIB" >&6; }
6580 else
6581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6582 $as_echo "no" >&6; }
6583 fi
6584
6585   if test "x$ac_ct_RANLIB" = x; then
6586     RANLIB=":"
6587   else
6588     case $cross_compiling:$ac_tool_warned in
6589 yes:)
6590 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6591 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6592 ac_tool_warned=yes ;;
6593 esac
6594     RANLIB=$ac_ct_RANLIB
6595   fi
6596 else
6597   RANLIB="$ac_cv_prog_RANLIB"
6598 fi
6599
6600 test -z "$RANLIB" && RANLIB=:
6601
6602
6603
6604
6605
6606
6607 # Determine commands to create old-style static archives.
6608 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6609 old_postinstall_cmds='chmod 644 $oldlib'
6610 old_postuninstall_cmds=
6611
6612 if test -n "$RANLIB"; then
6613   case $host_os in
6614   openbsd*)
6615     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6616     ;;
6617   *)
6618     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6619     ;;
6620   esac
6621   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6622 fi
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657 # If no C compiler was specified, use CC.
6658 LTCC=${LTCC-"$CC"}
6659
6660 # If no C compiler flags were specified, use CFLAGS.
6661 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6662
6663 # Allow CC to be a program name with arguments.
6664 compiler=$CC
6665
6666
6667 # Check for command to grab the raw symbol name followed by C symbol from nm.
6668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6669 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6670 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6671   $as_echo_n "(cached) " >&6
6672 else
6673
6674 # These are sane defaults that work on at least a few old systems.
6675 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6676
6677 # Character class describing NM global symbol codes.
6678 symcode='[BCDEGRST]'
6679
6680 # Regexp to match symbols that can be accessed directly from C.
6681 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6682
6683 # Define system-specific variables.
6684 case $host_os in
6685 aix*)
6686   symcode='[BCDT]'
6687   ;;
6688 cygwin* | mingw* | pw32* | cegcc*)
6689   symcode='[ABCDGISTW]'
6690   ;;
6691 hpux*)
6692   if test "$host_cpu" = ia64; then
6693     symcode='[ABCDEGRST]'
6694   fi
6695   ;;
6696 irix* | nonstopux*)
6697   symcode='[BCDEGRST]'
6698   ;;
6699 osf*)
6700   symcode='[BCDEGQRST]'
6701   ;;
6702 solaris*)
6703   symcode='[BDRT]'
6704   ;;
6705 sco3.2v5*)
6706   symcode='[DT]'
6707   ;;
6708 sysv4.2uw2*)
6709   symcode='[DT]'
6710   ;;
6711 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6712   symcode='[ABDT]'
6713   ;;
6714 sysv4)
6715   symcode='[DFNSTU]'
6716   ;;
6717 esac
6718
6719 # If we're using GNU nm, then use its standard symbol codes.
6720 case `$NM -V 2>&1` in
6721 *GNU* | *'with BFD'*)
6722   symcode='[ABCDGIRSTW]' ;;
6723 esac
6724
6725 # Transform an extracted symbol line into a proper C declaration.
6726 # Some systems (esp. on ia64) link data and code symbols differently,
6727 # so use this general approach.
6728 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6729
6730 # Transform an extracted symbol line into symbol name and symbol address
6731 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6732 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'"
6733
6734 # Handle CRLF in mingw tool chain
6735 opt_cr=
6736 case $build_os in
6737 mingw*)
6738   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6739   ;;
6740 esac
6741
6742 # Try without a prefix underscore, then with it.
6743 for ac_symprfx in "" "_"; do
6744
6745   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6746   symxfrm="\\1 $ac_symprfx\\2 \\2"
6747
6748   # Write the raw and C identifiers.
6749   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6750     # Fake it for dumpbin and say T for any non-static function
6751     # and D for any global variable.
6752     # Also find C++ and __fastcall symbols from MSVC++,
6753     # which start with @ or ?.
6754     lt_cv_sys_global_symbol_pipe="$AWK '"\
6755 "     {last_section=section; section=\$ 3};"\
6756 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6757 "     \$ 0!~/External *\|/{next};"\
6758 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6759 "     {if(hide[section]) next};"\
6760 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6761 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6762 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6763 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6764 "     ' prfx=^$ac_symprfx"
6765   else
6766     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6767   fi
6768
6769   # Check to see that the pipe works correctly.
6770   pipe_works=no
6771
6772   rm -f conftest*
6773   cat > conftest.$ac_ext <<_LT_EOF
6774 #ifdef __cplusplus
6775 extern "C" {
6776 #endif
6777 char nm_test_var;
6778 void nm_test_func(void);
6779 void nm_test_func(void){}
6780 #ifdef __cplusplus
6781 }
6782 #endif
6783 int main(){nm_test_var='a';nm_test_func();return(0);}
6784 _LT_EOF
6785
6786   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6787   (eval $ac_compile) 2>&5
6788   ac_status=$?
6789   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6790   test $ac_status = 0; }; then
6791     # Now try to grab the symbols.
6792     nlist=conftest.nm
6793     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
6794   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
6795   ac_status=$?
6796   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6797   test $ac_status = 0; } && test -s "$nlist"; then
6798       # Try sorting and uniquifying the output.
6799       if sort "$nlist" | uniq > "$nlist"T; then
6800         mv -f "$nlist"T "$nlist"
6801       else
6802         rm -f "$nlist"T
6803       fi
6804
6805       # Make sure that we snagged all the symbols we need.
6806       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6807         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6808           cat <<_LT_EOF > conftest.$ac_ext
6809 #ifdef __cplusplus
6810 extern "C" {
6811 #endif
6812
6813 _LT_EOF
6814           # Now generate the symbol file.
6815           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6816
6817           cat <<_LT_EOF >> conftest.$ac_ext
6818
6819 /* The mapping between symbol names and symbols.  */
6820 const struct {
6821   const char *name;
6822   void       *address;
6823 }
6824 lt__PROGRAM__LTX_preloaded_symbols[] =
6825 {
6826   { "@PROGRAM@", (void *) 0 },
6827 _LT_EOF
6828           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6829           cat <<\_LT_EOF >> conftest.$ac_ext
6830   {0, (void *) 0}
6831 };
6832
6833 /* This works around a problem in FreeBSD linker */
6834 #ifdef FREEBSD_WORKAROUND
6835 static const void *lt_preloaded_setup() {
6836   return lt__PROGRAM__LTX_preloaded_symbols;
6837 }
6838 #endif
6839
6840 #ifdef __cplusplus
6841 }
6842 #endif
6843 _LT_EOF
6844           # Now try linking the two files.
6845           mv conftest.$ac_objext conftstm.$ac_objext
6846           lt_save_LIBS="$LIBS"
6847           lt_save_CFLAGS="$CFLAGS"
6848           LIBS="conftstm.$ac_objext"
6849           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6850           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6851   (eval $ac_link) 2>&5
6852   ac_status=$?
6853   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6854   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6855             pipe_works=yes
6856           fi
6857           LIBS="$lt_save_LIBS"
6858           CFLAGS="$lt_save_CFLAGS"
6859         else
6860           echo "cannot find nm_test_func in $nlist" >&5
6861         fi
6862       else
6863         echo "cannot find nm_test_var in $nlist" >&5
6864       fi
6865     else
6866       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6867     fi
6868   else
6869     echo "$progname: failed program was:" >&5
6870     cat conftest.$ac_ext >&5
6871   fi
6872   rm -rf conftest* conftst*
6873
6874   # Do not use the global_symbol_pipe unless it works.
6875   if test "$pipe_works" = yes; then
6876     break
6877   else
6878     lt_cv_sys_global_symbol_pipe=
6879   fi
6880 done
6881
6882 fi
6883
6884 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6885   lt_cv_sys_global_symbol_to_cdecl=
6886 fi
6887 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6889 $as_echo "failed" >&6; }
6890 else
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6892 $as_echo "ok" >&6; }
6893 fi
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916 # Check whether --enable-libtool-lock was given.
6917 if test "${enable_libtool_lock+set}" = set; then :
6918   enableval=$enable_libtool_lock;
6919 fi
6920
6921 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6922
6923 # Some flags need to be propagated to the compiler or linker for good
6924 # libtool support.
6925 case $host in
6926 ia64-*-hpux*)
6927   # Find out which ABI we are using.
6928   echo 'int i;' > conftest.$ac_ext
6929   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6930   (eval $ac_compile) 2>&5
6931   ac_status=$?
6932   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6933   test $ac_status = 0; }; then
6934     case `/usr/bin/file conftest.$ac_objext` in
6935       *ELF-32*)
6936         HPUX_IA64_MODE="32"
6937         ;;
6938       *ELF-64*)
6939         HPUX_IA64_MODE="64"
6940         ;;
6941     esac
6942   fi
6943   rm -rf conftest*
6944   ;;
6945 *-*-irix6*)
6946   # Find out which ABI we are using.
6947   echo '#line 6947 "configure"' > conftest.$ac_ext
6948   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6949   (eval $ac_compile) 2>&5
6950   ac_status=$?
6951   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6952   test $ac_status = 0; }; then
6953     if test "$lt_cv_prog_gnu_ld" = yes; then
6954       case `/usr/bin/file conftest.$ac_objext` in
6955         *32-bit*)
6956           LD="${LD-ld} -melf32bsmip"
6957           ;;
6958         *N32*)
6959           LD="${LD-ld} -melf32bmipn32"
6960           ;;
6961         *64-bit*)
6962           LD="${LD-ld} -melf64bmip"
6963         ;;
6964       esac
6965     else
6966       case `/usr/bin/file conftest.$ac_objext` in
6967         *32-bit*)
6968           LD="${LD-ld} -32"
6969           ;;
6970         *N32*)
6971           LD="${LD-ld} -n32"
6972           ;;
6973         *64-bit*)
6974           LD="${LD-ld} -64"
6975           ;;
6976       esac
6977     fi
6978   fi
6979   rm -rf conftest*
6980   ;;
6981
6982 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6983 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6984   # Find out which ABI we are using.
6985   echo 'int i;' > conftest.$ac_ext
6986   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6987   (eval $ac_compile) 2>&5
6988   ac_status=$?
6989   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6990   test $ac_status = 0; }; then
6991     case `/usr/bin/file conftest.o` in
6992       *32-bit*)
6993         case $host in
6994           x86_64-*kfreebsd*-gnu)
6995             LD="${LD-ld} -m elf_i386_fbsd"
6996             ;;
6997           x86_64-*linux*)
6998             LD="${LD-ld} -m elf_i386"
6999             ;;
7000           ppc64-*linux*|powerpc64-*linux*)
7001             LD="${LD-ld} -m elf32ppclinux"
7002             ;;
7003           s390x-*linux*)
7004             LD="${LD-ld} -m elf_s390"
7005             ;;
7006           sparc64-*linux*)
7007             LD="${LD-ld} -m elf32_sparc"
7008             ;;
7009         esac
7010         ;;
7011       *64-bit*)
7012         case $host in
7013           x86_64-*kfreebsd*-gnu)
7014             LD="${LD-ld} -m elf_x86_64_fbsd"
7015             ;;
7016           x86_64-*linux*)
7017             LD="${LD-ld} -m elf_x86_64"
7018             ;;
7019           ppc*-*linux*|powerpc*-*linux*)
7020             LD="${LD-ld} -m elf64ppc"
7021             ;;
7022           s390*-*linux*|s390*-*tpf*)
7023             LD="${LD-ld} -m elf64_s390"
7024             ;;
7025           sparc*-*linux*)
7026             LD="${LD-ld} -m elf64_sparc"
7027             ;;
7028         esac
7029         ;;
7030     esac
7031   fi
7032   rm -rf conftest*
7033   ;;
7034
7035 *-*-sco3.2v5*)
7036   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7037   SAVE_CFLAGS="$CFLAGS"
7038   CFLAGS="$CFLAGS -belf"
7039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7040 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7041 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7042   $as_echo_n "(cached) " >&6
7043 else
7044   ac_ext=c
7045 ac_cpp='$CPP $CPPFLAGS'
7046 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7047 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7048 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7049
7050      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7051 /* end confdefs.h.  */
7052
7053 int
7054 main ()
7055 {
7056
7057   ;
7058   return 0;
7059 }
7060 _ACEOF
7061 if ac_fn_c_try_link "$LINENO"; then :
7062   lt_cv_cc_needs_belf=yes
7063 else
7064   lt_cv_cc_needs_belf=no
7065 fi
7066 rm -f core conftest.err conftest.$ac_objext \
7067     conftest$ac_exeext conftest.$ac_ext
7068      ac_ext=c
7069 ac_cpp='$CPP $CPPFLAGS'
7070 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7071 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7072 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7073
7074 fi
7075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7076 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7077   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7078     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7079     CFLAGS="$SAVE_CFLAGS"
7080   fi
7081   ;;
7082 sparc*-*solaris*)
7083   # Find out which ABI we are using.
7084   echo 'int i;' > conftest.$ac_ext
7085   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7086   (eval $ac_compile) 2>&5
7087   ac_status=$?
7088   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7089   test $ac_status = 0; }; then
7090     case `/usr/bin/file conftest.o` in
7091     *64-bit*)
7092       case $lt_cv_prog_gnu_ld in
7093       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7094       *)
7095         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7096           LD="${LD-ld} -64"
7097         fi
7098         ;;
7099       esac
7100       ;;
7101     esac
7102   fi
7103   rm -rf conftest*
7104   ;;
7105 esac
7106
7107 need_locks="$enable_libtool_lock"
7108
7109
7110   case $host_os in
7111     rhapsody* | darwin*)
7112     if test -n "$ac_tool_prefix"; then
7113   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7114 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7116 $as_echo_n "checking for $ac_word... " >&6; }
7117 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7118   $as_echo_n "(cached) " >&6
7119 else
7120   if test -n "$DSYMUTIL"; then
7121   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7122 else
7123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7124 for as_dir in $PATH
7125 do
7126   IFS=$as_save_IFS
7127   test -z "$as_dir" && as_dir=.
7128     for ac_exec_ext in '' $ac_executable_extensions; do
7129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7130     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7132     break 2
7133   fi
7134 done
7135   done
7136 IFS=$as_save_IFS
7137
7138 fi
7139 fi
7140 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7141 if test -n "$DSYMUTIL"; then
7142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7143 $as_echo "$DSYMUTIL" >&6; }
7144 else
7145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7146 $as_echo "no" >&6; }
7147 fi
7148
7149
7150 fi
7151 if test -z "$ac_cv_prog_DSYMUTIL"; then
7152   ac_ct_DSYMUTIL=$DSYMUTIL
7153   # Extract the first word of "dsymutil", so it can be a program name with args.
7154 set dummy dsymutil; ac_word=$2
7155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7156 $as_echo_n "checking for $ac_word... " >&6; }
7157 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7158   $as_echo_n "(cached) " >&6
7159 else
7160   if test -n "$ac_ct_DSYMUTIL"; then
7161   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7162 else
7163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7164 for as_dir in $PATH
7165 do
7166   IFS=$as_save_IFS
7167   test -z "$as_dir" && as_dir=.
7168     for ac_exec_ext in '' $ac_executable_extensions; do
7169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7170     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7172     break 2
7173   fi
7174 done
7175   done
7176 IFS=$as_save_IFS
7177
7178 fi
7179 fi
7180 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7181 if test -n "$ac_ct_DSYMUTIL"; then
7182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7183 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7184 else
7185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7186 $as_echo "no" >&6; }
7187 fi
7188
7189   if test "x$ac_ct_DSYMUTIL" = x; then
7190     DSYMUTIL=":"
7191   else
7192     case $cross_compiling:$ac_tool_warned in
7193 yes:)
7194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7196 ac_tool_warned=yes ;;
7197 esac
7198     DSYMUTIL=$ac_ct_DSYMUTIL
7199   fi
7200 else
7201   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7202 fi
7203
7204     if test -n "$ac_tool_prefix"; then
7205   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7206 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7208 $as_echo_n "checking for $ac_word... " >&6; }
7209 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7210   $as_echo_n "(cached) " >&6
7211 else
7212   if test -n "$NMEDIT"; then
7213   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7214 else
7215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7216 for as_dir in $PATH
7217 do
7218   IFS=$as_save_IFS
7219   test -z "$as_dir" && as_dir=.
7220     for ac_exec_ext in '' $ac_executable_extensions; do
7221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7222     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7224     break 2
7225   fi
7226 done
7227   done
7228 IFS=$as_save_IFS
7229
7230 fi
7231 fi
7232 NMEDIT=$ac_cv_prog_NMEDIT
7233 if test -n "$NMEDIT"; then
7234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7235 $as_echo "$NMEDIT" >&6; }
7236 else
7237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7238 $as_echo "no" >&6; }
7239 fi
7240
7241
7242 fi
7243 if test -z "$ac_cv_prog_NMEDIT"; then
7244   ac_ct_NMEDIT=$NMEDIT
7245   # Extract the first word of "nmedit", so it can be a program name with args.
7246 set dummy nmedit; ac_word=$2
7247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7248 $as_echo_n "checking for $ac_word... " >&6; }
7249 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7250   $as_echo_n "(cached) " >&6
7251 else
7252   if test -n "$ac_ct_NMEDIT"; then
7253   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7254 else
7255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7256 for as_dir in $PATH
7257 do
7258   IFS=$as_save_IFS
7259   test -z "$as_dir" && as_dir=.
7260     for ac_exec_ext in '' $ac_executable_extensions; do
7261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7262     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7264     break 2
7265   fi
7266 done
7267   done
7268 IFS=$as_save_IFS
7269
7270 fi
7271 fi
7272 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7273 if test -n "$ac_ct_NMEDIT"; then
7274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7275 $as_echo "$ac_ct_NMEDIT" >&6; }
7276 else
7277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7278 $as_echo "no" >&6; }
7279 fi
7280
7281   if test "x$ac_ct_NMEDIT" = x; then
7282     NMEDIT=":"
7283   else
7284     case $cross_compiling:$ac_tool_warned in
7285 yes:)
7286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7288 ac_tool_warned=yes ;;
7289 esac
7290     NMEDIT=$ac_ct_NMEDIT
7291   fi
7292 else
7293   NMEDIT="$ac_cv_prog_NMEDIT"
7294 fi
7295
7296     if test -n "$ac_tool_prefix"; then
7297   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7298 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7300 $as_echo_n "checking for $ac_word... " >&6; }
7301 if test "${ac_cv_prog_LIPO+set}" = set; then :
7302   $as_echo_n "(cached) " >&6
7303 else
7304   if test -n "$LIPO"; then
7305   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7306 else
7307 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7308 for as_dir in $PATH
7309 do
7310   IFS=$as_save_IFS
7311   test -z "$as_dir" && as_dir=.
7312     for ac_exec_ext in '' $ac_executable_extensions; do
7313   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7314     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7315     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7316     break 2
7317   fi
7318 done
7319   done
7320 IFS=$as_save_IFS
7321
7322 fi
7323 fi
7324 LIPO=$ac_cv_prog_LIPO
7325 if test -n "$LIPO"; then
7326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7327 $as_echo "$LIPO" >&6; }
7328 else
7329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7330 $as_echo "no" >&6; }
7331 fi
7332
7333
7334 fi
7335 if test -z "$ac_cv_prog_LIPO"; then
7336   ac_ct_LIPO=$LIPO
7337   # Extract the first word of "lipo", so it can be a program name with args.
7338 set dummy lipo; ac_word=$2
7339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7340 $as_echo_n "checking for $ac_word... " >&6; }
7341 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7342   $as_echo_n "(cached) " >&6
7343 else
7344   if test -n "$ac_ct_LIPO"; then
7345   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7346 else
7347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7348 for as_dir in $PATH
7349 do
7350   IFS=$as_save_IFS
7351   test -z "$as_dir" && as_dir=.
7352     for ac_exec_ext in '' $ac_executable_extensions; do
7353   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7354     ac_cv_prog_ac_ct_LIPO="lipo"
7355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7356     break 2
7357   fi
7358 done
7359   done
7360 IFS=$as_save_IFS
7361
7362 fi
7363 fi
7364 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7365 if test -n "$ac_ct_LIPO"; then
7366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7367 $as_echo "$ac_ct_LIPO" >&6; }
7368 else
7369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7370 $as_echo "no" >&6; }
7371 fi
7372
7373   if test "x$ac_ct_LIPO" = x; then
7374     LIPO=":"
7375   else
7376     case $cross_compiling:$ac_tool_warned in
7377 yes:)
7378 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7379 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7380 ac_tool_warned=yes ;;
7381 esac
7382     LIPO=$ac_ct_LIPO
7383   fi
7384 else
7385   LIPO="$ac_cv_prog_LIPO"
7386 fi
7387
7388     if test -n "$ac_tool_prefix"; then
7389   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7390 set dummy ${ac_tool_prefix}otool; ac_word=$2
7391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7392 $as_echo_n "checking for $ac_word... " >&6; }
7393 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7394   $as_echo_n "(cached) " >&6
7395 else
7396   if test -n "$OTOOL"; then
7397   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7398 else
7399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7400 for as_dir in $PATH
7401 do
7402   IFS=$as_save_IFS
7403   test -z "$as_dir" && as_dir=.
7404     for ac_exec_ext in '' $ac_executable_extensions; do
7405   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7406     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7407     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7408     break 2
7409   fi
7410 done
7411   done
7412 IFS=$as_save_IFS
7413
7414 fi
7415 fi
7416 OTOOL=$ac_cv_prog_OTOOL
7417 if test -n "$OTOOL"; then
7418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7419 $as_echo "$OTOOL" >&6; }
7420 else
7421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7422 $as_echo "no" >&6; }
7423 fi
7424
7425
7426 fi
7427 if test -z "$ac_cv_prog_OTOOL"; then
7428   ac_ct_OTOOL=$OTOOL
7429   # Extract the first word of "otool", so it can be a program name with args.
7430 set dummy otool; ac_word=$2
7431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7432 $as_echo_n "checking for $ac_word... " >&6; }
7433 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7434   $as_echo_n "(cached) " >&6
7435 else
7436   if test -n "$ac_ct_OTOOL"; then
7437   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7438 else
7439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7440 for as_dir in $PATH
7441 do
7442   IFS=$as_save_IFS
7443   test -z "$as_dir" && as_dir=.
7444     for ac_exec_ext in '' $ac_executable_extensions; do
7445   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7446     ac_cv_prog_ac_ct_OTOOL="otool"
7447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7448     break 2
7449   fi
7450 done
7451   done
7452 IFS=$as_save_IFS
7453
7454 fi
7455 fi
7456 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7457 if test -n "$ac_ct_OTOOL"; then
7458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7459 $as_echo "$ac_ct_OTOOL" >&6; }
7460 else
7461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7462 $as_echo "no" >&6; }
7463 fi
7464
7465   if test "x$ac_ct_OTOOL" = x; then
7466     OTOOL=":"
7467   else
7468     case $cross_compiling:$ac_tool_warned in
7469 yes:)
7470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7471 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7472 ac_tool_warned=yes ;;
7473 esac
7474     OTOOL=$ac_ct_OTOOL
7475   fi
7476 else
7477   OTOOL="$ac_cv_prog_OTOOL"
7478 fi
7479
7480     if test -n "$ac_tool_prefix"; then
7481   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7482 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7484 $as_echo_n "checking for $ac_word... " >&6; }
7485 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7486   $as_echo_n "(cached) " >&6
7487 else
7488   if test -n "$OTOOL64"; then
7489   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7490 else
7491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7492 for as_dir in $PATH
7493 do
7494   IFS=$as_save_IFS
7495   test -z "$as_dir" && as_dir=.
7496     for ac_exec_ext in '' $ac_executable_extensions; do
7497   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7498     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7500     break 2
7501   fi
7502 done
7503   done
7504 IFS=$as_save_IFS
7505
7506 fi
7507 fi
7508 OTOOL64=$ac_cv_prog_OTOOL64
7509 if test -n "$OTOOL64"; then
7510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7511 $as_echo "$OTOOL64" >&6; }
7512 else
7513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7514 $as_echo "no" >&6; }
7515 fi
7516
7517
7518 fi
7519 if test -z "$ac_cv_prog_OTOOL64"; then
7520   ac_ct_OTOOL64=$OTOOL64
7521   # Extract the first word of "otool64", so it can be a program name with args.
7522 set dummy otool64; ac_word=$2
7523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7524 $as_echo_n "checking for $ac_word... " >&6; }
7525 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7526   $as_echo_n "(cached) " >&6
7527 else
7528   if test -n "$ac_ct_OTOOL64"; then
7529   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7530 else
7531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7532 for as_dir in $PATH
7533 do
7534   IFS=$as_save_IFS
7535   test -z "$as_dir" && as_dir=.
7536     for ac_exec_ext in '' $ac_executable_extensions; do
7537   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7538     ac_cv_prog_ac_ct_OTOOL64="otool64"
7539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7540     break 2
7541   fi
7542 done
7543   done
7544 IFS=$as_save_IFS
7545
7546 fi
7547 fi
7548 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7549 if test -n "$ac_ct_OTOOL64"; then
7550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7551 $as_echo "$ac_ct_OTOOL64" >&6; }
7552 else
7553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7554 $as_echo "no" >&6; }
7555 fi
7556
7557   if test "x$ac_ct_OTOOL64" = x; then
7558     OTOOL64=":"
7559   else
7560     case $cross_compiling:$ac_tool_warned in
7561 yes:)
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7563 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7564 ac_tool_warned=yes ;;
7565 esac
7566     OTOOL64=$ac_ct_OTOOL64
7567   fi
7568 else
7569   OTOOL64="$ac_cv_prog_OTOOL64"
7570 fi
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583
7584
7585
7586
7587
7588
7589
7590
7591
7592
7593
7594
7595
7596
7597
7598     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7599 $as_echo_n "checking for -single_module linker flag... " >&6; }
7600 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7601   $as_echo_n "(cached) " >&6
7602 else
7603   lt_cv_apple_cc_single_mod=no
7604       if test -z "${LT_MULTI_MODULE}"; then
7605         # By default we will add the -single_module flag. You can override
7606         # by either setting the environment variable LT_MULTI_MODULE
7607         # non-empty at configure time, or by adding -multi_module to the
7608         # link flags.
7609         rm -rf libconftest.dylib*
7610         echo "int foo(void){return 1;}" > conftest.c
7611         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7612 -dynamiclib -Wl,-single_module conftest.c" >&5
7613         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7614           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7615         _lt_result=$?
7616         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7617           lt_cv_apple_cc_single_mod=yes
7618         else
7619           cat conftest.err >&5
7620         fi
7621         rm -rf libconftest.dylib*
7622         rm -f conftest.*
7623       fi
7624 fi
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7626 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7627     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7628 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7629 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7630   $as_echo_n "(cached) " >&6
7631 else
7632   lt_cv_ld_exported_symbols_list=no
7633       save_LDFLAGS=$LDFLAGS
7634       echo "_main" > conftest.sym
7635       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7636       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7637 /* end confdefs.h.  */
7638
7639 int
7640 main ()
7641 {
7642
7643   ;
7644   return 0;
7645 }
7646 _ACEOF
7647 if ac_fn_c_try_link "$LINENO"; then :
7648   lt_cv_ld_exported_symbols_list=yes
7649 else
7650   lt_cv_ld_exported_symbols_list=no
7651 fi
7652 rm -f core conftest.err conftest.$ac_objext \
7653     conftest$ac_exeext conftest.$ac_ext
7654         LDFLAGS="$save_LDFLAGS"
7655
7656 fi
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7658 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7659     case $host_os in
7660     rhapsody* | darwin1.[012])
7661       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7662     darwin1.*)
7663       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7664     darwin*) # darwin 5.x on
7665       # if running on 10.5 or later, the deployment target defaults
7666       # to the OS version, if on x86, and 10.4, the deployment
7667       # target defaults to 10.4. Don't you love it?
7668       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7669         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7670           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7671         10.[012]*)
7672           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7673         10.*)
7674           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7675       esac
7676     ;;
7677   esac
7678     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7679       _lt_dar_single_mod='$single_module'
7680     fi
7681     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7682       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7683     else
7684       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7685     fi
7686     if test "$DSYMUTIL" != ":"; then
7687       _lt_dsymutil='~$DSYMUTIL $lib || :'
7688     else
7689       _lt_dsymutil=
7690     fi
7691     ;;
7692   esac
7693
7694 for ac_header in dlfcn.h
7695 do :
7696   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7697 "
7698 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7699   cat >>confdefs.h <<_ACEOF
7700 #define HAVE_DLFCN_H 1
7701 _ACEOF
7702
7703 fi
7704
7705 done
7706
7707
7708
7709 # Set options
7710
7711
7712
7713         enable_dlopen=no
7714
7715
7716   enable_win32_dll=no
7717
7718
7719             # Check whether --enable-shared was given.
7720 if test "${enable_shared+set}" = set; then :
7721   enableval=$enable_shared; p=${PACKAGE-default}
7722     case $enableval in
7723     yes) enable_shared=yes ;;
7724     no) enable_shared=no ;;
7725     *)
7726       enable_shared=no
7727       # Look at the argument we got.  We use all the common list separators.
7728       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7729       for pkg in $enableval; do
7730         IFS="$lt_save_ifs"
7731         if test "X$pkg" = "X$p"; then
7732           enable_shared=yes
7733         fi
7734       done
7735       IFS="$lt_save_ifs"
7736       ;;
7737     esac
7738 else
7739   enable_shared=yes
7740 fi
7741
7742
7743
7744
7745
7746
7747
7748
7749
7750   # Check whether --enable-static was given.
7751 if test "${enable_static+set}" = set; then :
7752   enableval=$enable_static; p=${PACKAGE-default}
7753     case $enableval in
7754     yes) enable_static=yes ;;
7755     no) enable_static=no ;;
7756     *)
7757      enable_static=no
7758       # Look at the argument we got.  We use all the common list separators.
7759       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7760       for pkg in $enableval; do
7761         IFS="$lt_save_ifs"
7762         if test "X$pkg" = "X$p"; then
7763           enable_static=yes
7764         fi
7765       done
7766       IFS="$lt_save_ifs"
7767       ;;
7768     esac
7769 else
7770   enable_static=yes
7771 fi
7772
7773
7774
7775
7776
7777
7778
7779
7780
7781
7782 # Check whether --with-pic was given.
7783 if test "${with_pic+set}" = set; then :
7784   withval=$with_pic; pic_mode="$withval"
7785 else
7786   pic_mode=default
7787 fi
7788
7789
7790 test -z "$pic_mode" && pic_mode=default
7791
7792
7793
7794
7795
7796
7797
7798   # Check whether --enable-fast-install was given.
7799 if test "${enable_fast_install+set}" = set; then :
7800   enableval=$enable_fast_install; p=${PACKAGE-default}
7801     case $enableval in
7802     yes) enable_fast_install=yes ;;
7803     no) enable_fast_install=no ;;
7804     *)
7805       enable_fast_install=no
7806       # Look at the argument we got.  We use all the common list separators.
7807       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7808       for pkg in $enableval; do
7809         IFS="$lt_save_ifs"
7810         if test "X$pkg" = "X$p"; then
7811           enable_fast_install=yes
7812         fi
7813       done
7814       IFS="$lt_save_ifs"
7815       ;;
7816     esac
7817 else
7818   enable_fast_install=yes
7819 fi
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831 # This can be used to rebuild libtool when needed
7832 LIBTOOL_DEPS="$ltmain"
7833
7834 # Always use our own libtool.
7835 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861 test -z "$LN_S" && LN_S="ln -s"
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876 if test -n "${ZSH_VERSION+set}" ; then
7877    setopt NO_GLOB_SUBST
7878 fi
7879
7880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7881 $as_echo_n "checking for objdir... " >&6; }
7882 if test "${lt_cv_objdir+set}" = set; then :
7883   $as_echo_n "(cached) " >&6
7884 else
7885   rm -f .libs 2>/dev/null
7886 mkdir .libs 2>/dev/null
7887 if test -d .libs; then
7888   lt_cv_objdir=.libs
7889 else
7890   # MS-DOS does not allow filenames that begin with a dot.
7891   lt_cv_objdir=_libs
7892 fi
7893 rmdir .libs 2>/dev/null
7894 fi
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7896 $as_echo "$lt_cv_objdir" >&6; }
7897 objdir=$lt_cv_objdir
7898
7899
7900
7901
7902
7903 cat >>confdefs.h <<_ACEOF
7904 #define LT_OBJDIR "$lt_cv_objdir/"
7905 _ACEOF
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923 case $host_os in
7924 aix3*)
7925   # AIX sometimes has problems with the GCC collect2 program.  For some
7926   # reason, if we set the COLLECT_NAMES environment variable, the problems
7927   # vanish in a puff of smoke.
7928   if test "X${COLLECT_NAMES+set}" != Xset; then
7929     COLLECT_NAMES=
7930     export COLLECT_NAMES
7931   fi
7932   ;;
7933 esac
7934
7935 # Sed substitution that helps us do robust quoting.  It backslashifies
7936 # metacharacters that are still active within double-quoted strings.
7937 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7938
7939 # Same as above, but do not quote variable references.
7940 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7941
7942 # Sed substitution to delay expansion of an escaped shell variable in a
7943 # double_quote_subst'ed string.
7944 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7945
7946 # Sed substitution to delay expansion of an escaped single quote.
7947 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7948
7949 # Sed substitution to avoid accidental globbing in evaled expressions
7950 no_glob_subst='s/\*/\\\*/g'
7951
7952 # Global variables:
7953 ofile=libtool
7954 can_build_shared=yes
7955
7956 # All known linkers require a `.a' archive for static linking (except MSVC,
7957 # which needs '.lib').
7958 libext=a
7959
7960 with_gnu_ld="$lt_cv_prog_gnu_ld"
7961
7962 old_CC="$CC"
7963 old_CFLAGS="$CFLAGS"
7964
7965 # Set sane defaults for various variables
7966 test -z "$CC" && CC=cc
7967 test -z "$LTCC" && LTCC=$CC
7968 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7969 test -z "$LD" && LD=ld
7970 test -z "$ac_objext" && ac_objext=o
7971
7972 for cc_temp in $compiler""; do
7973   case $cc_temp in
7974     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7975     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7976     \-*) ;;
7977     *) break;;
7978   esac
7979 done
7980 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7981
7982
7983 # Only perform the check for file, if the check method requires it
7984 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7985 case $deplibs_check_method in
7986 file_magic*)
7987   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7988     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7989 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7990 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7991   $as_echo_n "(cached) " >&6
7992 else
7993   case $MAGIC_CMD in
7994 [\\/*] |  ?:[\\/]*)
7995   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7996   ;;
7997 *)
7998   lt_save_MAGIC_CMD="$MAGIC_CMD"
7999   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8000   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8001   for ac_dir in $ac_dummy; do
8002     IFS="$lt_save_ifs"
8003     test -z "$ac_dir" && ac_dir=.
8004     if test -f $ac_dir/${ac_tool_prefix}file; then
8005       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8006       if test -n "$file_magic_test_file"; then
8007         case $deplibs_check_method in
8008         "file_magic "*)
8009           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8010           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8011           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8012             $EGREP "$file_magic_regex" > /dev/null; then
8013             :
8014           else
8015             cat <<_LT_EOF 1>&2
8016
8017 *** Warning: the command libtool uses to detect shared libraries,
8018 *** $file_magic_cmd, produces output that libtool cannot recognize.
8019 *** The result is that libtool may fail to recognize shared libraries
8020 *** as such.  This will affect the creation of libtool libraries that
8021 *** depend on shared libraries, but programs linked with such libtool
8022 *** libraries will work regardless of this problem.  Nevertheless, you
8023 *** may want to report the problem to your system manager and/or to
8024 *** bug-libtool@gnu.org
8025
8026 _LT_EOF
8027           fi ;;
8028         esac
8029       fi
8030       break
8031     fi
8032   done
8033   IFS="$lt_save_ifs"
8034   MAGIC_CMD="$lt_save_MAGIC_CMD"
8035   ;;
8036 esac
8037 fi
8038
8039 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8040 if test -n "$MAGIC_CMD"; then
8041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8042 $as_echo "$MAGIC_CMD" >&6; }
8043 else
8044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8045 $as_echo "no" >&6; }
8046 fi
8047
8048
8049
8050
8051
8052 if test -z "$lt_cv_path_MAGIC_CMD"; then
8053   if test -n "$ac_tool_prefix"; then
8054     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8055 $as_echo_n "checking for file... " >&6; }
8056 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8057   $as_echo_n "(cached) " >&6
8058 else
8059   case $MAGIC_CMD in
8060 [\\/*] |  ?:[\\/]*)
8061   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8062   ;;
8063 *)
8064   lt_save_MAGIC_CMD="$MAGIC_CMD"
8065   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8066   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8067   for ac_dir in $ac_dummy; do
8068     IFS="$lt_save_ifs"
8069     test -z "$ac_dir" && ac_dir=.
8070     if test -f $ac_dir/file; then
8071       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8072       if test -n "$file_magic_test_file"; then
8073         case $deplibs_check_method in
8074         "file_magic "*)
8075           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8076           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8077           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8078             $EGREP "$file_magic_regex" > /dev/null; then
8079             :
8080           else
8081             cat <<_LT_EOF 1>&2
8082
8083 *** Warning: the command libtool uses to detect shared libraries,
8084 *** $file_magic_cmd, produces output that libtool cannot recognize.
8085 *** The result is that libtool may fail to recognize shared libraries
8086 *** as such.  This will affect the creation of libtool libraries that
8087 *** depend on shared libraries, but programs linked with such libtool
8088 *** libraries will work regardless of this problem.  Nevertheless, you
8089 *** may want to report the problem to your system manager and/or to
8090 *** bug-libtool@gnu.org
8091
8092 _LT_EOF
8093           fi ;;
8094         esac
8095       fi
8096       break
8097     fi
8098   done
8099   IFS="$lt_save_ifs"
8100   MAGIC_CMD="$lt_save_MAGIC_CMD"
8101   ;;
8102 esac
8103 fi
8104
8105 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8106 if test -n "$MAGIC_CMD"; then
8107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8108 $as_echo "$MAGIC_CMD" >&6; }
8109 else
8110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8111 $as_echo "no" >&6; }
8112 fi
8113
8114
8115   else
8116     MAGIC_CMD=:
8117   fi
8118 fi
8119
8120   fi
8121   ;;
8122 esac
8123
8124 # Use C for the default configuration in the libtool script
8125
8126 lt_save_CC="$CC"
8127 ac_ext=c
8128 ac_cpp='$CPP $CPPFLAGS'
8129 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8130 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8131 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8132
8133
8134 # Source file extension for C test sources.
8135 ac_ext=c
8136
8137 # Object file extension for compiled C test sources.
8138 objext=o
8139 objext=$objext
8140
8141 # Code to be used in simple compile tests
8142 lt_simple_compile_test_code="int some_variable = 0;"
8143
8144 # Code to be used in simple link tests
8145 lt_simple_link_test_code='int main(){return(0);}'
8146
8147
8148
8149
8150
8151
8152
8153 # If no C compiler was specified, use CC.
8154 LTCC=${LTCC-"$CC"}
8155
8156 # If no C compiler flags were specified, use CFLAGS.
8157 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8158
8159 # Allow CC to be a program name with arguments.
8160 compiler=$CC
8161
8162 # Save the default compiler, since it gets overwritten when the other
8163 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8164 compiler_DEFAULT=$CC
8165
8166 # save warnings/boilerplate of simple test code
8167 ac_outfile=conftest.$ac_objext
8168 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8169 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8170 _lt_compiler_boilerplate=`cat conftest.err`
8171 $RM conftest*
8172
8173 ac_outfile=conftest.$ac_objext
8174 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8175 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8176 _lt_linker_boilerplate=`cat conftest.err`
8177 $RM -r conftest*
8178
8179
8180 ## CAVEAT EMPTOR:
8181 ## There is no encapsulation within the following macros, do not change
8182 ## the running order or otherwise move them around unless you know exactly
8183 ## what you are doing...
8184 if test -n "$compiler"; then
8185
8186 lt_prog_compiler_no_builtin_flag=
8187
8188 if test "$GCC" = yes; then
8189   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
8190
8191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8192 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8193 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8194   $as_echo_n "(cached) " >&6
8195 else
8196   lt_cv_prog_compiler_rtti_exceptions=no
8197    ac_outfile=conftest.$ac_objext
8198    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8199    lt_compiler_flag="-fno-rtti -fno-exceptions"
8200    # Insert the option either (1) after the last *FLAGS variable, or
8201    # (2) before a word containing "conftest.", or (3) at the end.
8202    # Note that $ac_compile itself does not contain backslashes and begins
8203    # with a dollar sign (not a hyphen), so the echo should work correctly.
8204    # The option is referenced via a variable to avoid confusing sed.
8205    lt_compile=`echo "$ac_compile" | $SED \
8206    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8207    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8208    -e 's:$: $lt_compiler_flag:'`
8209    (eval echo "\"\$as_me:8209: $lt_compile\"" >&5)
8210    (eval "$lt_compile" 2>conftest.err)
8211    ac_status=$?
8212    cat conftest.err >&5
8213    echo "$as_me:8213: \$? = $ac_status" >&5
8214    if (exit $ac_status) && test -s "$ac_outfile"; then
8215      # The compiler can only warn and ignore the option if not recognized
8216      # So say no if there are warnings other than the usual output.
8217      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8218      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8219      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8220        lt_cv_prog_compiler_rtti_exceptions=yes
8221      fi
8222    fi
8223    $RM conftest*
8224
8225 fi
8226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8227 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8228
8229 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8230     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8231 else
8232     :
8233 fi
8234
8235 fi
8236
8237
8238
8239
8240
8241
8242   lt_prog_compiler_wl=
8243 lt_prog_compiler_pic=
8244 lt_prog_compiler_static=
8245
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8247 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8248
8249   if test "$GCC" = yes; then
8250     lt_prog_compiler_wl='-Wl,'
8251     lt_prog_compiler_static='-static'
8252
8253     case $host_os in
8254       aix*)
8255       # All AIX code is PIC.
8256       if test "$host_cpu" = ia64; then
8257         # AIX 5 now supports IA64 processor
8258         lt_prog_compiler_static='-Bstatic'
8259       fi
8260       ;;
8261
8262     amigaos*)
8263       case $host_cpu in
8264       powerpc)
8265             # see comment about AmigaOS4 .so support
8266             lt_prog_compiler_pic='-fPIC'
8267         ;;
8268       m68k)
8269             # FIXME: we need at least 68020 code to build shared libraries, but
8270             # adding the `-m68020' flag to GCC prevents building anything better,
8271             # like `-m68040'.
8272             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8273         ;;
8274       esac
8275       ;;
8276
8277     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8278       # PIC is the default for these OSes.
8279       ;;
8280
8281     mingw* | cygwin* | pw32* | os2* | cegcc*)
8282       # This hack is so that the source file can tell whether it is being
8283       # built for inclusion in a dll (and should export symbols for example).
8284       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8285       # (--disable-auto-import) libraries
8286       lt_prog_compiler_pic='-DDLL_EXPORT'
8287       ;;
8288
8289     darwin* | rhapsody*)
8290       # PIC is the default on this platform
8291       # Common symbols not allowed in MH_DYLIB files
8292       lt_prog_compiler_pic='-fno-common'
8293       ;;
8294
8295     hpux*)
8296       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8297       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8298       # sets the default TLS model and affects inlining.
8299       case $host_cpu in
8300       hppa*64*)
8301         # +Z the default
8302         ;;
8303       *)
8304         lt_prog_compiler_pic='-fPIC'
8305         ;;
8306       esac
8307       ;;
8308
8309     interix[3-9]*)
8310       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8311       # Instead, we relocate shared libraries at runtime.
8312       ;;
8313
8314     msdosdjgpp*)
8315       # Just because we use GCC doesn't mean we suddenly get shared libraries
8316       # on systems that don't support them.
8317       lt_prog_compiler_can_build_shared=no
8318       enable_shared=no
8319       ;;
8320
8321     *nto* | *qnx*)
8322       # QNX uses GNU C++, but need to define -shared option too, otherwise
8323       # it will coredump.
8324       lt_prog_compiler_pic='-fPIC -shared'
8325       ;;
8326
8327     sysv4*MP*)
8328       if test -d /usr/nec; then
8329         lt_prog_compiler_pic=-Kconform_pic
8330       fi
8331       ;;
8332
8333     *)
8334       lt_prog_compiler_pic='-fPIC'
8335       ;;
8336     esac
8337   else
8338     # PORTME Check for flag to pass linker flags through the system compiler.
8339     case $host_os in
8340     aix*)
8341       lt_prog_compiler_wl='-Wl,'
8342       if test "$host_cpu" = ia64; then
8343         # AIX 5 now supports IA64 processor
8344         lt_prog_compiler_static='-Bstatic'
8345       else
8346         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8347       fi
8348       ;;
8349
8350     mingw* | cygwin* | pw32* | os2* | cegcc*)
8351       # This hack is so that the source file can tell whether it is being
8352       # built for inclusion in a dll (and should export symbols for example).
8353       lt_prog_compiler_pic='-DDLL_EXPORT'
8354       ;;
8355
8356     hpux9* | hpux10* | hpux11*)
8357       lt_prog_compiler_wl='-Wl,'
8358       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8359       # not for PA HP-UX.
8360       case $host_cpu in
8361       hppa*64*|ia64*)
8362         # +Z the default
8363         ;;
8364       *)
8365         lt_prog_compiler_pic='+Z'
8366         ;;
8367       esac
8368       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8369       lt_prog_compiler_static='${wl}-a ${wl}archive'
8370       ;;
8371
8372     irix5* | irix6* | nonstopux*)
8373       lt_prog_compiler_wl='-Wl,'
8374       # PIC (with -KPIC) is the default.
8375       lt_prog_compiler_static='-non_shared'
8376       ;;
8377
8378     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8379       case $cc_basename in
8380       # old Intel for x86_64 which still supported -KPIC.
8381       ecc*)
8382         lt_prog_compiler_wl='-Wl,'
8383         lt_prog_compiler_pic='-KPIC'
8384         lt_prog_compiler_static='-static'
8385         ;;
8386       # icc used to be incompatible with GCC.
8387       # ICC 10 doesn't accept -KPIC any more.
8388       icc* | ifort*)
8389         lt_prog_compiler_wl='-Wl,'
8390         lt_prog_compiler_pic='-fPIC'
8391         lt_prog_compiler_static='-static'
8392         ;;
8393       # Lahey Fortran 8.1.
8394       lf95*)
8395         lt_prog_compiler_wl='-Wl,'
8396         lt_prog_compiler_pic='--shared'
8397         lt_prog_compiler_static='--static'
8398         ;;
8399       pgcc* | pgf77* | pgf90* | pgf95*)
8400         # Portland Group compilers (*not* the Pentium gcc compiler,
8401         # which looks to be a dead project)
8402         lt_prog_compiler_wl='-Wl,'
8403         lt_prog_compiler_pic='-fpic'
8404         lt_prog_compiler_static='-Bstatic'
8405         ;;
8406       ccc*)
8407         lt_prog_compiler_wl='-Wl,'
8408         # All Alpha code is PIC.
8409         lt_prog_compiler_static='-non_shared'
8410         ;;
8411       xl*)
8412         # IBM XL C 8.0/Fortran 10.1 on PPC
8413         lt_prog_compiler_wl='-Wl,'
8414         lt_prog_compiler_pic='-qpic'
8415         lt_prog_compiler_static='-qstaticlink'
8416         ;;
8417       *)
8418         case `$CC -V 2>&1 | sed 5q` in
8419         *Sun\ C*)
8420           # Sun C 5.9
8421           lt_prog_compiler_pic='-KPIC'
8422           lt_prog_compiler_static='-Bstatic'
8423           lt_prog_compiler_wl='-Wl,'
8424           ;;
8425         *Sun\ F*)
8426           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8427           lt_prog_compiler_pic='-KPIC'
8428           lt_prog_compiler_static='-Bstatic'
8429           lt_prog_compiler_wl=''
8430           ;;
8431         esac
8432         ;;
8433       esac
8434       ;;
8435
8436     newsos6)
8437       lt_prog_compiler_pic='-KPIC'
8438       lt_prog_compiler_static='-Bstatic'
8439       ;;
8440
8441     *nto* | *qnx*)
8442       # QNX uses GNU C++, but need to define -shared option too, otherwise
8443       # it will coredump.
8444       lt_prog_compiler_pic='-fPIC -shared'
8445       ;;
8446
8447     osf3* | osf4* | osf5*)
8448       lt_prog_compiler_wl='-Wl,'
8449       # All OSF/1 code is PIC.
8450       lt_prog_compiler_static='-non_shared'
8451       ;;
8452
8453     rdos*)
8454       lt_prog_compiler_static='-non_shared'
8455       ;;
8456
8457     solaris*)
8458       lt_prog_compiler_pic='-KPIC'
8459       lt_prog_compiler_static='-Bstatic'
8460       case $cc_basename in
8461       f77* | f90* | f95*)
8462         lt_prog_compiler_wl='-Qoption ld ';;
8463       *)
8464         lt_prog_compiler_wl='-Wl,';;
8465       esac
8466       ;;
8467
8468     sunos4*)
8469       lt_prog_compiler_wl='-Qoption ld '
8470       lt_prog_compiler_pic='-PIC'
8471       lt_prog_compiler_static='-Bstatic'
8472       ;;
8473
8474     sysv4 | sysv4.2uw2* | sysv4.3*)
8475       lt_prog_compiler_wl='-Wl,'
8476       lt_prog_compiler_pic='-KPIC'
8477       lt_prog_compiler_static='-Bstatic'
8478       ;;
8479
8480     sysv4*MP*)
8481       if test -d /usr/nec ;then
8482         lt_prog_compiler_pic='-Kconform_pic'
8483         lt_prog_compiler_static='-Bstatic'
8484       fi
8485       ;;
8486
8487     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8488       lt_prog_compiler_wl='-Wl,'
8489       lt_prog_compiler_pic='-KPIC'
8490       lt_prog_compiler_static='-Bstatic'
8491       ;;
8492
8493     unicos*)
8494       lt_prog_compiler_wl='-Wl,'
8495       lt_prog_compiler_can_build_shared=no
8496       ;;
8497
8498     uts4*)
8499       lt_prog_compiler_pic='-pic'
8500       lt_prog_compiler_static='-Bstatic'
8501       ;;
8502
8503     *)
8504       lt_prog_compiler_can_build_shared=no
8505       ;;
8506     esac
8507   fi
8508
8509 case $host_os in
8510   # For platforms which do not support PIC, -DPIC is meaningless:
8511   *djgpp*)
8512     lt_prog_compiler_pic=
8513     ;;
8514   *)
8515     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8516     ;;
8517 esac
8518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8519 $as_echo "$lt_prog_compiler_pic" >&6; }
8520
8521
8522
8523
8524
8525
8526 #
8527 # Check to make sure the PIC flag actually works.
8528 #
8529 if test -n "$lt_prog_compiler_pic"; then
8530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8531 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8532 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8533   $as_echo_n "(cached) " >&6
8534 else
8535   lt_cv_prog_compiler_pic_works=no
8536    ac_outfile=conftest.$ac_objext
8537    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8538    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8539    # Insert the option either (1) after the last *FLAGS variable, or
8540    # (2) before a word containing "conftest.", or (3) at the end.
8541    # Note that $ac_compile itself does not contain backslashes and begins
8542    # with a dollar sign (not a hyphen), so the echo should work correctly.
8543    # The option is referenced via a variable to avoid confusing sed.
8544    lt_compile=`echo "$ac_compile" | $SED \
8545    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8546    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8547    -e 's:$: $lt_compiler_flag:'`
8548    (eval echo "\"\$as_me:8548: $lt_compile\"" >&5)
8549    (eval "$lt_compile" 2>conftest.err)
8550    ac_status=$?
8551    cat conftest.err >&5
8552    echo "$as_me:8552: \$? = $ac_status" >&5
8553    if (exit $ac_status) && test -s "$ac_outfile"; then
8554      # The compiler can only warn and ignore the option if not recognized
8555      # So say no if there are warnings other than the usual output.
8556      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8557      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8558      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8559        lt_cv_prog_compiler_pic_works=yes
8560      fi
8561    fi
8562    $RM conftest*
8563
8564 fi
8565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8566 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8567
8568 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8569     case $lt_prog_compiler_pic in
8570      "" | " "*) ;;
8571      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8572      esac
8573 else
8574     lt_prog_compiler_pic=
8575      lt_prog_compiler_can_build_shared=no
8576 fi
8577
8578 fi
8579
8580
8581
8582
8583
8584
8585 #
8586 # Check to make sure the static flag actually works.
8587 #
8588 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8590 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8591 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8592   $as_echo_n "(cached) " >&6
8593 else
8594   lt_cv_prog_compiler_static_works=no
8595    save_LDFLAGS="$LDFLAGS"
8596    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8597    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8598    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8599      # The linker can only warn and ignore the option if not recognized
8600      # So say no if there are warnings
8601      if test -s conftest.err; then
8602        # Append any errors to the config.log.
8603        cat conftest.err 1>&5
8604        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8605        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8606        if diff conftest.exp conftest.er2 >/dev/null; then
8607          lt_cv_prog_compiler_static_works=yes
8608        fi
8609      else
8610        lt_cv_prog_compiler_static_works=yes
8611      fi
8612    fi
8613    $RM -r conftest*
8614    LDFLAGS="$save_LDFLAGS"
8615
8616 fi
8617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8618 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8619
8620 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8621     :
8622 else
8623     lt_prog_compiler_static=
8624 fi
8625
8626
8627
8628
8629
8630
8631
8632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8633 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8634 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8635   $as_echo_n "(cached) " >&6
8636 else
8637   lt_cv_prog_compiler_c_o=no
8638    $RM -r conftest 2>/dev/null
8639    mkdir conftest
8640    cd conftest
8641    mkdir out
8642    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8643
8644    lt_compiler_flag="-o out/conftest2.$ac_objext"
8645    # Insert the option either (1) after the last *FLAGS variable, or
8646    # (2) before a word containing "conftest.", or (3) at the end.
8647    # Note that $ac_compile itself does not contain backslashes and begins
8648    # with a dollar sign (not a hyphen), so the echo should work correctly.
8649    lt_compile=`echo "$ac_compile" | $SED \
8650    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8651    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8652    -e 's:$: $lt_compiler_flag:'`
8653    (eval echo "\"\$as_me:8653: $lt_compile\"" >&5)
8654    (eval "$lt_compile" 2>out/conftest.err)
8655    ac_status=$?
8656    cat out/conftest.err >&5
8657    echo "$as_me:8657: \$? = $ac_status" >&5
8658    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8659    then
8660      # The compiler can only warn and ignore the option if not recognized
8661      # So say no if there are warnings
8662      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8663      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8664      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8665        lt_cv_prog_compiler_c_o=yes
8666      fi
8667    fi
8668    chmod u+w . 2>&5
8669    $RM conftest*
8670    # SGI C++ compiler will create directory out/ii_files/ for
8671    # template instantiation
8672    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8673    $RM out/* && rmdir out
8674    cd ..
8675    $RM -r conftest
8676    $RM conftest*
8677
8678 fi
8679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8680 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8681
8682
8683
8684
8685
8686
8687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8688 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8689 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8690   $as_echo_n "(cached) " >&6
8691 else
8692   lt_cv_prog_compiler_c_o=no
8693    $RM -r conftest 2>/dev/null
8694    mkdir conftest
8695    cd conftest
8696    mkdir out
8697    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8698
8699    lt_compiler_flag="-o out/conftest2.$ac_objext"
8700    # Insert the option either (1) after the last *FLAGS variable, or
8701    # (2) before a word containing "conftest.", or (3) at the end.
8702    # Note that $ac_compile itself does not contain backslashes and begins
8703    # with a dollar sign (not a hyphen), so the echo should work correctly.
8704    lt_compile=`echo "$ac_compile" | $SED \
8705    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8706    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8707    -e 's:$: $lt_compiler_flag:'`
8708    (eval echo "\"\$as_me:8708: $lt_compile\"" >&5)
8709    (eval "$lt_compile" 2>out/conftest.err)
8710    ac_status=$?
8711    cat out/conftest.err >&5
8712    echo "$as_me:8712: \$? = $ac_status" >&5
8713    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8714    then
8715      # The compiler can only warn and ignore the option if not recognized
8716      # So say no if there are warnings
8717      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8718      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8719      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8720        lt_cv_prog_compiler_c_o=yes
8721      fi
8722    fi
8723    chmod u+w . 2>&5
8724    $RM conftest*
8725    # SGI C++ compiler will create directory out/ii_files/ for
8726    # template instantiation
8727    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8728    $RM out/* && rmdir out
8729    cd ..
8730    $RM -r conftest
8731    $RM conftest*
8732
8733 fi
8734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8735 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8736
8737
8738
8739
8740 hard_links="nottested"
8741 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8742   # do not overwrite the value of need_locks provided by the user
8743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8744 $as_echo_n "checking if we can lock with hard links... " >&6; }
8745   hard_links=yes
8746   $RM conftest*
8747   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8748   touch conftest.a
8749   ln conftest.a conftest.b 2>&5 || hard_links=no
8750   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8752 $as_echo "$hard_links" >&6; }
8753   if test "$hard_links" = no; then
8754     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8755 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8756     need_locks=warn
8757   fi
8758 else
8759   need_locks=no
8760 fi
8761
8762
8763
8764
8765
8766
8767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8768 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8769
8770   runpath_var=
8771   allow_undefined_flag=
8772   always_export_symbols=no
8773   archive_cmds=
8774   archive_expsym_cmds=
8775   compiler_needs_object=no
8776   enable_shared_with_static_runtimes=no
8777   export_dynamic_flag_spec=
8778   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8779   hardcode_automatic=no
8780   hardcode_direct=no
8781   hardcode_direct_absolute=no
8782   hardcode_libdir_flag_spec=
8783   hardcode_libdir_flag_spec_ld=
8784   hardcode_libdir_separator=
8785   hardcode_minus_L=no
8786   hardcode_shlibpath_var=unsupported
8787   inherit_rpath=no
8788   link_all_deplibs=unknown
8789   module_cmds=
8790   module_expsym_cmds=
8791   old_archive_from_new_cmds=
8792   old_archive_from_expsyms_cmds=
8793   thread_safe_flag_spec=
8794   whole_archive_flag_spec=
8795   # include_expsyms should be a list of space-separated symbols to be *always*
8796   # included in the symbol list
8797   include_expsyms=
8798   # exclude_expsyms can be an extended regexp of symbols to exclude
8799   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8800   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8801   # as well as any symbol that contains `d'.
8802   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8803   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8804   # platforms (ab)use it in PIC code, but their linkers get confused if
8805   # the symbol is explicitly referenced.  Since portable code cannot
8806   # rely on this symbol name, it's probably fine to never include it in
8807   # preloaded symbol tables.
8808   # Exclude shared library initialization/finalization symbols.
8809   extract_expsyms_cmds=
8810
8811   case $host_os in
8812   cygwin* | mingw* | pw32* | cegcc*)
8813     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8814     # When not using gcc, we currently assume that we are using
8815     # Microsoft Visual C++.
8816     if test "$GCC" != yes; then
8817       with_gnu_ld=no
8818     fi
8819     ;;
8820   interix*)
8821     # we just hope/assume this is gcc and not c89 (= MSVC++)
8822     with_gnu_ld=yes
8823     ;;
8824   openbsd*)
8825     with_gnu_ld=no
8826     ;;
8827   esac
8828
8829   ld_shlibs=yes
8830   if test "$with_gnu_ld" = yes; then
8831     # If archive_cmds runs LD, not CC, wlarc should be empty
8832     wlarc='${wl}'
8833
8834     # Set some defaults for GNU ld with shared library support. These
8835     # are reset later if shared libraries are not supported. Putting them
8836     # here allows them to be overridden if necessary.
8837     runpath_var=LD_RUN_PATH
8838     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8839     export_dynamic_flag_spec='${wl}--export-dynamic'
8840     # ancient GNU ld didn't support --whole-archive et. al.
8841     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8842       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8843     else
8844       whole_archive_flag_spec=
8845     fi
8846     supports_anon_versioning=no
8847     case `$LD -v 2>&1` in
8848       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8849       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8850       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8851       *\ 2.11.*) ;; # other 2.11 versions
8852       *) supports_anon_versioning=yes ;;
8853     esac
8854
8855     # See if GNU ld supports shared libraries.
8856     case $host_os in
8857     aix[3-9]*)
8858       # On AIX/PPC, the GNU linker is very broken
8859       if test "$host_cpu" != ia64; then
8860         ld_shlibs=no
8861         cat <<_LT_EOF 1>&2
8862
8863 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8864 *** to be unable to reliably create shared libraries on AIX.
8865 *** Therefore, libtool is disabling shared libraries support.  If you
8866 *** really care for shared libraries, you may want to modify your PATH
8867 *** so that a non-GNU linker is found, and then restart.
8868
8869 _LT_EOF
8870       fi
8871       ;;
8872
8873     amigaos*)
8874       case $host_cpu in
8875       powerpc)
8876             # see comment about AmigaOS4 .so support
8877             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8878             archive_expsym_cmds=''
8879         ;;
8880       m68k)
8881             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8882             hardcode_libdir_flag_spec='-L$libdir'
8883             hardcode_minus_L=yes
8884         ;;
8885       esac
8886       ;;
8887
8888     beos*)
8889       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8890         allow_undefined_flag=unsupported
8891         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8892         # support --undefined.  This deserves some investigation.  FIXME
8893         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8894       else
8895         ld_shlibs=no
8896       fi
8897       ;;
8898
8899     cygwin* | mingw* | pw32* | cegcc*)
8900       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8901       # as there is no search path for DLLs.
8902       hardcode_libdir_flag_spec='-L$libdir'
8903       allow_undefined_flag=unsupported
8904       always_export_symbols=no
8905       enable_shared_with_static_runtimes=yes
8906       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8907
8908       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8909         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8910         # If the export-symbols file already is a .def file (1st line
8911         # is EXPORTS), use it as is; otherwise, prepend...
8912         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8913           cp $export_symbols $output_objdir/$soname.def;
8914         else
8915           echo EXPORTS > $output_objdir/$soname.def;
8916           cat $export_symbols >> $output_objdir/$soname.def;
8917         fi~
8918         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8919       else
8920         ld_shlibs=no
8921       fi
8922       ;;
8923
8924     interix[3-9]*)
8925       hardcode_direct=no
8926       hardcode_shlibpath_var=no
8927       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8928       export_dynamic_flag_spec='${wl}-E'
8929       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8930       # Instead, shared libraries are loaded at an image base (0x10000000 by
8931       # default) and relocated if they conflict, which is a slow very memory
8932       # consuming and fragmenting process.  To avoid this, we pick a random,
8933       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8934       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8935       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8936       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8937       ;;
8938
8939     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8940       tmp_diet=no
8941       if test "$host_os" = linux-dietlibc; then
8942         case $cc_basename in
8943           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8944         esac
8945       fi
8946       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8947          && test "$tmp_diet" = no
8948       then
8949         tmp_addflag=
8950         tmp_sharedflag='-shared'
8951         case $cc_basename,$host_cpu in
8952         pgcc*)                          # Portland Group C compiler
8953           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8954           tmp_addflag=' $pic_flag'
8955           ;;
8956         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
8957           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8958           tmp_addflag=' $pic_flag -Mnomain' ;;
8959         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8960           tmp_addflag=' -i_dynamic' ;;
8961         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8962           tmp_addflag=' -i_dynamic -nofor_main' ;;
8963         ifc* | ifort*)                  # Intel Fortran compiler
8964           tmp_addflag=' -nofor_main' ;;
8965         lf95*)                          # Lahey Fortran 8.1
8966           whole_archive_flag_spec=
8967           tmp_sharedflag='--shared' ;;
8968         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
8969           tmp_sharedflag='-qmkshrobj'
8970           tmp_addflag= ;;
8971         esac
8972         case `$CC -V 2>&1 | sed 5q` in
8973         *Sun\ C*)                       # Sun C 5.9
8974           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8975           compiler_needs_object=yes
8976           tmp_sharedflag='-G' ;;
8977         *Sun\ F*)                       # Sun Fortran 8.3
8978           tmp_sharedflag='-G' ;;
8979         esac
8980         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8981
8982         if test "x$supports_anon_versioning" = xyes; then
8983           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8984             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8985             echo "local: *; };" >> $output_objdir/$libname.ver~
8986             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8987         fi
8988
8989         case $cc_basename in
8990         xlf*)
8991           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8992           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8993           hardcode_libdir_flag_spec=
8994           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8995           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8996           if test "x$supports_anon_versioning" = xyes; then
8997             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8998               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8999               echo "local: *; };" >> $output_objdir/$libname.ver~
9000               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9001           fi
9002           ;;
9003         esac
9004       else
9005         ld_shlibs=no
9006       fi
9007       ;;
9008
9009     netbsd*)
9010       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9011         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9012         wlarc=
9013       else
9014         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9015         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9016       fi
9017       ;;
9018
9019     solaris*)
9020       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9021         ld_shlibs=no
9022         cat <<_LT_EOF 1>&2
9023
9024 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9025 *** create shared libraries on Solaris systems.  Therefore, libtool
9026 *** is disabling shared libraries support.  We urge you to upgrade GNU
9027 *** binutils to release 2.9.1 or newer.  Another option is to modify
9028 *** your PATH or compiler configuration so that the native linker is
9029 *** used, and then restart.
9030
9031 _LT_EOF
9032       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9033         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9034         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9035       else
9036         ld_shlibs=no
9037       fi
9038       ;;
9039
9040     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9041       case `$LD -v 2>&1` in
9042         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9043         ld_shlibs=no
9044         cat <<_LT_EOF 1>&2
9045
9046 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9047 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9048 *** is disabling shared libraries support.  We urge you to upgrade GNU
9049 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9050 *** your PATH or compiler configuration so that the native linker is
9051 *** used, and then restart.
9052
9053 _LT_EOF
9054         ;;
9055         *)
9056           # For security reasons, it is highly recommended that you always
9057           # use absolute paths for naming shared libraries, and exclude the
9058           # DT_RUNPATH tag from executables and libraries.  But doing so
9059           # requires that you compile everything twice, which is a pain.
9060           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9061             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9062             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9063             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9064           else
9065             ld_shlibs=no
9066           fi
9067         ;;
9068       esac
9069       ;;
9070
9071     sunos4*)
9072       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9073       wlarc=
9074       hardcode_direct=yes
9075       hardcode_shlibpath_var=no
9076       ;;
9077
9078     *)
9079       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9080         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9081         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9082       else
9083         ld_shlibs=no
9084       fi
9085       ;;
9086     esac
9087
9088     if test "$ld_shlibs" = no; then
9089       runpath_var=
9090       hardcode_libdir_flag_spec=
9091       export_dynamic_flag_spec=
9092       whole_archive_flag_spec=
9093     fi
9094   else
9095     # PORTME fill in a description of your system's linker (not GNU ld)
9096     case $host_os in
9097     aix3*)
9098       allow_undefined_flag=unsupported
9099       always_export_symbols=yes
9100       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9101       # Note: this linker hardcodes the directories in LIBPATH if there
9102       # are no directories specified by -L.
9103       hardcode_minus_L=yes
9104       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9105         # Neither direct hardcoding nor static linking is supported with a
9106         # broken collect2.
9107         hardcode_direct=unsupported
9108       fi
9109       ;;
9110
9111     aix[4-9]*)
9112       if test "$host_cpu" = ia64; then
9113         # On IA64, the linker does run time linking by default, so we don't
9114         # have to do anything special.
9115         aix_use_runtimelinking=no
9116         exp_sym_flag='-Bexport'
9117         no_entry_flag=""
9118       else
9119         # If we're using GNU nm, then we don't want the "-C" option.
9120         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9121         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9122           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9123         else
9124           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9125         fi
9126         aix_use_runtimelinking=no
9127
9128         # Test if we are trying to use run time linking or normal
9129         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9130         # need to do runtime linking.
9131         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9132           for ld_flag in $LDFLAGS; do
9133           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9134             aix_use_runtimelinking=yes
9135             break
9136           fi
9137           done
9138           ;;
9139         esac
9140
9141         exp_sym_flag='-bexport'
9142         no_entry_flag='-bnoentry'
9143       fi
9144
9145       # When large executables or shared objects are built, AIX ld can
9146       # have problems creating the table of contents.  If linking a library
9147       # or program results in "error TOC overflow" add -mminimal-toc to
9148       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9149       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9150
9151       archive_cmds=''
9152       hardcode_direct=yes
9153       hardcode_direct_absolute=yes
9154       hardcode_libdir_separator=':'
9155       link_all_deplibs=yes
9156       file_list_spec='${wl}-f,'
9157
9158       if test "$GCC" = yes; then
9159         case $host_os in aix4.[012]|aix4.[012].*)
9160         # We only want to do this on AIX 4.2 and lower, the check
9161         # below for broken collect2 doesn't work under 4.3+
9162           collect2name=`${CC} -print-prog-name=collect2`
9163           if test -f "$collect2name" &&
9164            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9165           then
9166           # We have reworked collect2
9167           :
9168           else
9169           # We have old collect2
9170           hardcode_direct=unsupported
9171           # It fails to find uninstalled libraries when the uninstalled
9172           # path is not listed in the libpath.  Setting hardcode_minus_L
9173           # to unsupported forces relinking
9174           hardcode_minus_L=yes
9175           hardcode_libdir_flag_spec='-L$libdir'
9176           hardcode_libdir_separator=
9177           fi
9178           ;;
9179         esac
9180         shared_flag='-shared'
9181         if test "$aix_use_runtimelinking" = yes; then
9182           shared_flag="$shared_flag "'${wl}-G'
9183         fi
9184       else
9185         # not using gcc
9186         if test "$host_cpu" = ia64; then
9187         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9188         # chokes on -Wl,-G. The following line is correct:
9189           shared_flag='-G'
9190         else
9191           if test "$aix_use_runtimelinking" = yes; then
9192             shared_flag='${wl}-G'
9193           else
9194             shared_flag='${wl}-bM:SRE'
9195           fi
9196         fi
9197       fi
9198
9199       export_dynamic_flag_spec='${wl}-bexpall'
9200       # It seems that -bexpall does not export symbols beginning with
9201       # underscore (_), so it is better to generate a list of symbols to export.
9202       always_export_symbols=yes
9203       if test "$aix_use_runtimelinking" = yes; then
9204         # Warning - without using the other runtime loading flags (-brtl),
9205         # -berok will link without error, but may produce a broken library.
9206         allow_undefined_flag='-berok'
9207         # Determine the default libpath from the value encoded in an
9208         # empty executable.
9209         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9210 /* end confdefs.h.  */
9211
9212 int
9213 main ()
9214 {
9215
9216   ;
9217   return 0;
9218 }
9219 _ACEOF
9220 if ac_fn_c_try_link "$LINENO"; then :
9221
9222 lt_aix_libpath_sed='
9223     /Import File Strings/,/^$/ {
9224         /^0/ {
9225             s/^0  *\(.*\)$/\1/
9226             p
9227         }
9228     }'
9229 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9230 # Check for a 64-bit object if we didn't find anything.
9231 if test -z "$aix_libpath"; then
9232   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9233 fi
9234 fi
9235 rm -f core conftest.err conftest.$ac_objext \
9236     conftest$ac_exeext conftest.$ac_ext
9237 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9238
9239         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9240         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9241       else
9242         if test "$host_cpu" = ia64; then
9243           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9244           allow_undefined_flag="-z nodefs"
9245           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9246         else
9247          # Determine the default libpath from the value encoded in an
9248          # empty executable.
9249          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9250 /* end confdefs.h.  */
9251
9252 int
9253 main ()
9254 {
9255
9256   ;
9257   return 0;
9258 }
9259 _ACEOF
9260 if ac_fn_c_try_link "$LINENO"; then :
9261
9262 lt_aix_libpath_sed='
9263     /Import File Strings/,/^$/ {
9264         /^0/ {
9265             s/^0  *\(.*\)$/\1/
9266             p
9267         }
9268     }'
9269 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9270 # Check for a 64-bit object if we didn't find anything.
9271 if test -z "$aix_libpath"; then
9272   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9273 fi
9274 fi
9275 rm -f core conftest.err conftest.$ac_objext \
9276     conftest$ac_exeext conftest.$ac_ext
9277 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9278
9279          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9280           # Warning - without using the other run time loading flags,
9281           # -berok will link without error, but may produce a broken library.
9282           no_undefined_flag=' ${wl}-bernotok'
9283           allow_undefined_flag=' ${wl}-berok'
9284           # Exported symbols can be pulled into shared objects from archives
9285           whole_archive_flag_spec='$convenience'
9286           archive_cmds_need_lc=yes
9287           # This is similar to how AIX traditionally builds its shared libraries.
9288           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'
9289         fi
9290       fi
9291       ;;
9292
9293     amigaos*)
9294       case $host_cpu in
9295       powerpc)
9296             # see comment about AmigaOS4 .so support
9297             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9298             archive_expsym_cmds=''
9299         ;;
9300       m68k)
9301             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9302             hardcode_libdir_flag_spec='-L$libdir'
9303             hardcode_minus_L=yes
9304         ;;
9305       esac
9306       ;;
9307
9308     bsdi[45]*)
9309       export_dynamic_flag_spec=-rdynamic
9310       ;;
9311
9312     cygwin* | mingw* | pw32* | cegcc*)
9313       # When not using gcc, we currently assume that we are using
9314       # Microsoft Visual C++.
9315       # hardcode_libdir_flag_spec is actually meaningless, as there is
9316       # no search path for DLLs.
9317       hardcode_libdir_flag_spec=' '
9318       allow_undefined_flag=unsupported
9319       # Tell ltmain to make .lib files, not .a files.
9320       libext=lib
9321       # Tell ltmain to make .dll files, not .so files.
9322       shrext_cmds=".dll"
9323       # FIXME: Setting linknames here is a bad hack.
9324       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9325       # The linker will automatically build a .lib file if we build a DLL.
9326       old_archive_from_new_cmds='true'
9327       # FIXME: Should let the user specify the lib program.
9328       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9329       fix_srcfile_path='`cygpath -w "$srcfile"`'
9330       enable_shared_with_static_runtimes=yes
9331       ;;
9332
9333     darwin* | rhapsody*)
9334
9335
9336   archive_cmds_need_lc=no
9337   hardcode_direct=no
9338   hardcode_automatic=yes
9339   hardcode_shlibpath_var=unsupported
9340   whole_archive_flag_spec=''
9341   link_all_deplibs=yes
9342   allow_undefined_flag="$_lt_dar_allow_undefined"
9343   case $cc_basename in
9344      ifort*) _lt_dar_can_shared=yes ;;
9345      *) _lt_dar_can_shared=$GCC ;;
9346   esac
9347   if test "$_lt_dar_can_shared" = "yes"; then
9348     output_verbose_link_cmd=echo
9349     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9350     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9351     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}${_lt_dsymutil}"
9352     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9353
9354   else
9355   ld_shlibs=no
9356   fi
9357
9358       ;;
9359
9360     dgux*)
9361       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9362       hardcode_libdir_flag_spec='-L$libdir'
9363       hardcode_shlibpath_var=no
9364       ;;
9365
9366     freebsd1*)
9367       ld_shlibs=no
9368       ;;
9369
9370     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9371     # support.  Future versions do this automatically, but an explicit c++rt0.o
9372     # does not break anything, and helps significantly (at the cost of a little
9373     # extra space).
9374     freebsd2.2*)
9375       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9376       hardcode_libdir_flag_spec='-R$libdir'
9377       hardcode_direct=yes
9378       hardcode_shlibpath_var=no
9379       ;;
9380
9381     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9382     freebsd2*)
9383       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9384       hardcode_direct=yes
9385       hardcode_minus_L=yes
9386       hardcode_shlibpath_var=no
9387       ;;
9388
9389     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9390     freebsd* | dragonfly*)
9391       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9392       hardcode_libdir_flag_spec='-R$libdir'
9393       hardcode_direct=yes
9394       hardcode_shlibpath_var=no
9395       ;;
9396
9397     hpux9*)
9398       if test "$GCC" = yes; then
9399         archive_cmds='$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 $lib'
9400       else
9401         archive_cmds='$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 $lib'
9402       fi
9403       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9404       hardcode_libdir_separator=:
9405       hardcode_direct=yes
9406
9407       # hardcode_minus_L: Not really in the search PATH,
9408       # but as the default location of the library.
9409       hardcode_minus_L=yes
9410       export_dynamic_flag_spec='${wl}-E'
9411       ;;
9412
9413     hpux10*)
9414       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9415         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9416       else
9417         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9418       fi
9419       if test "$with_gnu_ld" = no; then
9420         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9421         hardcode_libdir_flag_spec_ld='+b $libdir'
9422         hardcode_libdir_separator=:
9423         hardcode_direct=yes
9424         hardcode_direct_absolute=yes
9425         export_dynamic_flag_spec='${wl}-E'
9426         # hardcode_minus_L: Not really in the search PATH,
9427         # but as the default location of the library.
9428         hardcode_minus_L=yes
9429       fi
9430       ;;
9431
9432     hpux11*)
9433       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9434         case $host_cpu in
9435         hppa*64*)
9436           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9437           ;;
9438         ia64*)
9439           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9440           ;;
9441         *)
9442           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9443           ;;
9444         esac
9445       else
9446         case $host_cpu in
9447         hppa*64*)
9448           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9449           ;;
9450         ia64*)
9451           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9452           ;;
9453         *)
9454           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9455           ;;
9456         esac
9457       fi
9458       if test "$with_gnu_ld" = no; then
9459         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9460         hardcode_libdir_separator=:
9461
9462         case $host_cpu in
9463         hppa*64*|ia64*)
9464           hardcode_direct=no
9465           hardcode_shlibpath_var=no
9466           ;;
9467         *)
9468           hardcode_direct=yes
9469           hardcode_direct_absolute=yes
9470           export_dynamic_flag_spec='${wl}-E'
9471
9472           # hardcode_minus_L: Not really in the search PATH,
9473           # but as the default location of the library.
9474           hardcode_minus_L=yes
9475           ;;
9476         esac
9477       fi
9478       ;;
9479
9480     irix5* | irix6* | nonstopux*)
9481       if test "$GCC" = yes; then
9482         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9483         # Try to use the -exported_symbol ld option, if it does not
9484         # work, assume that -exports_file does not work either and
9485         # implicitly export all symbols.
9486         save_LDFLAGS="$LDFLAGS"
9487         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9488         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9489 /* end confdefs.h.  */
9490 int foo(void) {}
9491 _ACEOF
9492 if ac_fn_c_try_link "$LINENO"; then :
9493   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9494
9495 fi
9496 rm -f core conftest.err conftest.$ac_objext \
9497     conftest$ac_exeext conftest.$ac_ext
9498         LDFLAGS="$save_LDFLAGS"
9499       else
9500         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9501         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9502       fi
9503       archive_cmds_need_lc='no'
9504       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9505       hardcode_libdir_separator=:
9506       inherit_rpath=yes
9507       link_all_deplibs=yes
9508       ;;
9509
9510     netbsd*)
9511       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9512         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9513       else
9514         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9515       fi
9516       hardcode_libdir_flag_spec='-R$libdir'
9517       hardcode_direct=yes
9518       hardcode_shlibpath_var=no
9519       ;;
9520
9521     newsos6)
9522       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9523       hardcode_direct=yes
9524       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9525       hardcode_libdir_separator=:
9526       hardcode_shlibpath_var=no
9527       ;;
9528
9529     *nto* | *qnx*)
9530       ;;
9531
9532     openbsd*)
9533       if test -f /usr/libexec/ld.so; then
9534         hardcode_direct=yes
9535         hardcode_shlibpath_var=no
9536         hardcode_direct_absolute=yes
9537         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9538           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9539           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9540           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9541           export_dynamic_flag_spec='${wl}-E'
9542         else
9543           case $host_os in
9544            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9545              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9546              hardcode_libdir_flag_spec='-R$libdir'
9547              ;;
9548            *)
9549              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9550              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9551              ;;
9552           esac
9553         fi
9554       else
9555         ld_shlibs=no
9556       fi
9557       ;;
9558
9559     os2*)
9560       hardcode_libdir_flag_spec='-L$libdir'
9561       hardcode_minus_L=yes
9562       allow_undefined_flag=unsupported
9563       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'
9564       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9565       ;;
9566
9567     osf3*)
9568       if test "$GCC" = yes; then
9569         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9570         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9571       else
9572         allow_undefined_flag=' -expect_unresolved \*'
9573         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9574       fi
9575       archive_cmds_need_lc='no'
9576       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9577       hardcode_libdir_separator=:
9578       ;;
9579
9580     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9581       if test "$GCC" = yes; then
9582         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9583         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9584         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9585       else
9586         allow_undefined_flag=' -expect_unresolved \*'
9587         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9588         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~
9589         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9590
9591         # Both c and cxx compiler support -rpath directly
9592         hardcode_libdir_flag_spec='-rpath $libdir'
9593       fi
9594       archive_cmds_need_lc='no'
9595       hardcode_libdir_separator=:
9596       ;;
9597
9598     solaris*)
9599       no_undefined_flag=' -z defs'
9600       if test "$GCC" = yes; then
9601         wlarc='${wl}'
9602         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9603         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9604           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9605       else
9606         case `$CC -V 2>&1` in
9607         *"Compilers 5.0"*)
9608           wlarc=''
9609           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9610           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9611           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9612           ;;
9613         *)
9614           wlarc='${wl}'
9615           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9616           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9617           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9618           ;;
9619         esac
9620       fi
9621       hardcode_libdir_flag_spec='-R$libdir'
9622       hardcode_shlibpath_var=no
9623       case $host_os in
9624       solaris2.[0-5] | solaris2.[0-5].*) ;;
9625       *)
9626         # The compiler driver will combine and reorder linker options,
9627         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9628         # but is careful enough not to reorder.
9629         # Supported since Solaris 2.6 (maybe 2.5.1?)
9630         if test "$GCC" = yes; then
9631           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9632         else
9633           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9634         fi
9635         ;;
9636       esac
9637       link_all_deplibs=yes
9638       ;;
9639
9640     sunos4*)
9641       if test "x$host_vendor" = xsequent; then
9642         # Use $CC to link under sequent, because it throws in some extra .o
9643         # files that make .init and .fini sections work.
9644         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9645       else
9646         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9647       fi
9648       hardcode_libdir_flag_spec='-L$libdir'
9649       hardcode_direct=yes
9650       hardcode_minus_L=yes
9651       hardcode_shlibpath_var=no
9652       ;;
9653
9654     sysv4)
9655       case $host_vendor in
9656         sni)
9657           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9658           hardcode_direct=yes # is this really true???
9659         ;;
9660         siemens)
9661           ## LD is ld it makes a PLAMLIB
9662           ## CC just makes a GrossModule.
9663           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9664           reload_cmds='$CC -r -o $output$reload_objs'
9665           hardcode_direct=no
9666         ;;
9667         motorola)
9668           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9669           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9670         ;;
9671       esac
9672       runpath_var='LD_RUN_PATH'
9673       hardcode_shlibpath_var=no
9674       ;;
9675
9676     sysv4.3*)
9677       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9678       hardcode_shlibpath_var=no
9679       export_dynamic_flag_spec='-Bexport'
9680       ;;
9681
9682     sysv4*MP*)
9683       if test -d /usr/nec; then
9684         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9685         hardcode_shlibpath_var=no
9686         runpath_var=LD_RUN_PATH
9687         hardcode_runpath_var=yes
9688         ld_shlibs=yes
9689       fi
9690       ;;
9691
9692     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9693       no_undefined_flag='${wl}-z,text'
9694       archive_cmds_need_lc=no
9695       hardcode_shlibpath_var=no
9696       runpath_var='LD_RUN_PATH'
9697
9698       if test "$GCC" = yes; then
9699         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9700         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9701       else
9702         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9703         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9704       fi
9705       ;;
9706
9707     sysv5* | sco3.2v5* | sco5v6*)
9708       # Note: We can NOT use -z defs as we might desire, because we do not
9709       # link with -lc, and that would cause any symbols used from libc to
9710       # always be unresolved, which means just about no library would
9711       # ever link correctly.  If we're not using GNU ld we use -z text
9712       # though, which does catch some bad symbols but isn't as heavy-handed
9713       # as -z defs.
9714       no_undefined_flag='${wl}-z,text'
9715       allow_undefined_flag='${wl}-z,nodefs'
9716       archive_cmds_need_lc=no
9717       hardcode_shlibpath_var=no
9718       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9719       hardcode_libdir_separator=':'
9720       link_all_deplibs=yes
9721       export_dynamic_flag_spec='${wl}-Bexport'
9722       runpath_var='LD_RUN_PATH'
9723
9724       if test "$GCC" = yes; then
9725         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9726         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9727       else
9728         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9729         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9730       fi
9731       ;;
9732
9733     uts4*)
9734       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9735       hardcode_libdir_flag_spec='-L$libdir'
9736       hardcode_shlibpath_var=no
9737       ;;
9738
9739     *)
9740       ld_shlibs=no
9741       ;;
9742     esac
9743
9744     if test x$host_vendor = xsni; then
9745       case $host in
9746       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9747         export_dynamic_flag_spec='${wl}-Blargedynsym'
9748         ;;
9749       esac
9750     fi
9751   fi
9752
9753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9754 $as_echo "$ld_shlibs" >&6; }
9755 test "$ld_shlibs" = no && can_build_shared=no
9756
9757 with_gnu_ld=$with_gnu_ld
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773 #
9774 # Do we need to explicitly link libc?
9775 #
9776 case "x$archive_cmds_need_lc" in
9777 x|xyes)
9778   # Assume -lc should be added
9779   archive_cmds_need_lc=yes
9780
9781   if test "$enable_shared" = yes && test "$GCC" = yes; then
9782     case $archive_cmds in
9783     *'~'*)
9784       # FIXME: we may have to deal with multi-command sequences.
9785       ;;
9786     '$CC '*)
9787       # Test whether the compiler implicitly links with -lc since on some
9788       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9789       # to ld, don't add -lc before -lgcc.
9790       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9791 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9792 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9793   $as_echo_n "(cached) " >&6
9794 else
9795   $RM conftest*
9796         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9797
9798         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9799   (eval $ac_compile) 2>&5
9800   ac_status=$?
9801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9802   test $ac_status = 0; } 2>conftest.err; then
9803           soname=conftest
9804           lib=conftest
9805           libobjs=conftest.$ac_objext
9806           deplibs=
9807           wl=$lt_prog_compiler_wl
9808           pic_flag=$lt_prog_compiler_pic
9809           compiler_flags=-v
9810           linker_flags=-v
9811           verstring=
9812           output_objdir=.
9813           libname=conftest
9814           lt_save_allow_undefined_flag=$allow_undefined_flag
9815           allow_undefined_flag=
9816           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9817   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9818   ac_status=$?
9819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9820   test $ac_status = 0; }
9821           then
9822             lt_cv_archive_cmds_need_lc=no
9823           else
9824             lt_cv_archive_cmds_need_lc=yes
9825           fi
9826           allow_undefined_flag=$lt_save_allow_undefined_flag
9827         else
9828           cat conftest.err 1>&5
9829         fi
9830         $RM conftest*
9831
9832 fi
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9834 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9835       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9836       ;;
9837     esac
9838   fi
9839   ;;
9840 esac
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
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9859
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9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9999 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10000
10001 if test "$GCC" = yes; then
10002   case $host_os in
10003     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10004     *) lt_awk_arg="/^libraries:/" ;;
10005   esac
10006   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10007   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
10008     # if the path contains ";" then we assume it to be the separator
10009     # otherwise default to the standard path separator (i.e. ":") - it is
10010     # assumed that no part of a normal pathname contains ";" but that should
10011     # okay in the real world where ";" in dirpaths is itself problematic.
10012     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
10013   else
10014     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
10015   fi
10016   # Ok, now we have the path, separated by spaces, we can step through it
10017   # and add multilib dir if necessary.
10018   lt_tmp_lt_search_path_spec=
10019   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10020   for lt_sys_path in $lt_search_path_spec; do
10021     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10022       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10023     else
10024       test -d "$lt_sys_path" && \
10025         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10026     fi
10027   done
10028   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
10029 BEGIN {RS=" "; FS="/|\n";} {
10030   lt_foo="";
10031   lt_count=0;
10032   for (lt_i = NF; lt_i > 0; lt_i--) {
10033     if ($lt_i != "" && $lt_i != ".") {
10034       if ($lt_i == "..") {
10035         lt_count++;
10036       } else {
10037         if (lt_count == 0) {
10038           lt_foo="/" $lt_i lt_foo;
10039         } else {
10040           lt_count--;
10041         }
10042       }
10043     }
10044   }
10045   if (lt_foo != "") { lt_freq[lt_foo]++; }
10046   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10047 }'`
10048   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
10049 else
10050   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10051 fi
10052 library_names_spec=
10053 libname_spec='lib$name'
10054 soname_spec=
10055 shrext_cmds=".so"
10056 postinstall_cmds=
10057 postuninstall_cmds=
10058 finish_cmds=
10059 finish_eval=
10060 shlibpath_var=
10061 shlibpath_overrides_runpath=unknown
10062 version_type=none
10063 dynamic_linker="$host_os ld.so"
10064 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10065 need_lib_prefix=unknown
10066 hardcode_into_libs=no
10067
10068 # when you set need_version to no, make sure it does not cause -set_version
10069 # flags to be left without arguments
10070 need_version=unknown
10071
10072 case $host_os in
10073 aix3*)
10074   version_type=linux
10075   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10076   shlibpath_var=LIBPATH
10077
10078   # AIX 3 has no versioning support, so we append a major version to the name.
10079   soname_spec='${libname}${release}${shared_ext}$major'
10080   ;;
10081
10082 aix[4-9]*)
10083   version_type=linux
10084   need_lib_prefix=no
10085   need_version=no
10086   hardcode_into_libs=yes
10087   if test "$host_cpu" = ia64; then
10088     # AIX 5 supports IA64
10089     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10090     shlibpath_var=LD_LIBRARY_PATH
10091   else
10092     # With GCC up to 2.95.x, collect2 would create an import file
10093     # for dependence libraries.  The import file would start with
10094     # the line `#! .'.  This would cause the generated library to
10095     # depend on `.', always an invalid library.  This was fixed in
10096     # development snapshots of GCC prior to 3.0.
10097     case $host_os in
10098       aix4 | aix4.[01] | aix4.[01].*)
10099       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10100            echo ' yes '
10101            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10102         :
10103       else
10104         can_build_shared=no
10105       fi
10106       ;;
10107     esac
10108     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10109     # soname into executable. Probably we can add versioning support to
10110     # collect2, so additional links can be useful in future.
10111     if test "$aix_use_runtimelinking" = yes; then
10112       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10113       # instead of lib<name>.a to let people know that these are not
10114       # typical AIX shared libraries.
10115       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10116     else
10117       # We preserve .a as extension for shared libraries through AIX4.2
10118       # and later when we are not doing run time linking.
10119       library_names_spec='${libname}${release}.a $libname.a'
10120       soname_spec='${libname}${release}${shared_ext}$major'
10121     fi
10122     shlibpath_var=LIBPATH
10123   fi
10124   ;;
10125
10126 amigaos*)
10127   case $host_cpu in
10128   powerpc)
10129     # Since July 2007 AmigaOS4 officially supports .so libraries.
10130     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10131     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10132     ;;
10133   m68k)
10134     library_names_spec='$libname.ixlibrary $libname.a'
10135     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10136     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
10137     ;;
10138   esac
10139   ;;
10140
10141 beos*)
10142   library_names_spec='${libname}${shared_ext}'
10143   dynamic_linker="$host_os ld.so"
10144   shlibpath_var=LIBRARY_PATH
10145   ;;
10146
10147 bsdi[45]*)
10148   version_type=linux
10149   need_version=no
10150   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10151   soname_spec='${libname}${release}${shared_ext}$major'
10152   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10153   shlibpath_var=LD_LIBRARY_PATH
10154   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10155   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10156   # the default ld.so.conf also contains /usr/contrib/lib and
10157   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10158   # libtool to hard-code these into programs
10159   ;;
10160
10161 cygwin* | mingw* | pw32* | cegcc*)
10162   version_type=windows
10163   shrext_cmds=".dll"
10164   need_version=no
10165   need_lib_prefix=no
10166
10167   case $GCC,$host_os in
10168   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10169     library_names_spec='$libname.dll.a'
10170     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10171     postinstall_cmds='base_file=`basename \${file}`~
10172       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10173       dldir=$destdir/`dirname \$dlpath`~
10174       test -d \$dldir || mkdir -p \$dldir~
10175       $install_prog $dir/$dlname \$dldir/$dlname~
10176       chmod a+x \$dldir/$dlname~
10177       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10178         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10179       fi'
10180     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10181       dlpath=$dir/\$dldll~
10182        $RM \$dlpath'
10183     shlibpath_overrides_runpath=yes
10184
10185     case $host_os in
10186     cygwin*)
10187       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10188       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10189       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
10190       ;;
10191     mingw* | cegcc*)
10192       # MinGW DLLs use traditional 'lib' prefix
10193       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10194       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10195       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10196         # It is most probably a Windows format PATH printed by
10197         # mingw gcc, but we are running on Cygwin. Gcc prints its search
10198         # path with ; separators, and with drive letters. We can handle the
10199         # drive letters (cygwin fileutils understands them), so leave them,
10200         # especially as we might pass files found there to a mingw objdump,
10201         # which wouldn't understand a cygwinified path. Ahh.
10202         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10203       else
10204         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
10205       fi
10206       ;;
10207     pw32*)
10208       # pw32 DLLs use 'pw' prefix rather than 'lib'
10209       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10210       ;;
10211     esac
10212     ;;
10213
10214   *)
10215     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10216     ;;
10217   esac
10218   dynamic_linker='Win32 ld.exe'
10219   # FIXME: first we should search . and the directory the executable is in
10220   shlibpath_var=PATH
10221   ;;
10222
10223 darwin* | rhapsody*)
10224   dynamic_linker="$host_os dyld"
10225   version_type=darwin
10226   need_lib_prefix=no
10227   need_version=no
10228   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10229   soname_spec='${libname}${release}${major}$shared_ext'
10230   shlibpath_overrides_runpath=yes
10231   shlibpath_var=DYLD_LIBRARY_PATH
10232   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10233
10234   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10235   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10236   ;;
10237
10238 dgux*)
10239   version_type=linux
10240   need_lib_prefix=no
10241   need_version=no
10242   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10243   soname_spec='${libname}${release}${shared_ext}$major'
10244   shlibpath_var=LD_LIBRARY_PATH
10245   ;;
10246
10247 freebsd1*)
10248   dynamic_linker=no
10249   ;;
10250
10251 freebsd* | dragonfly*)
10252   # DragonFly does not have aout.  When/if they implement a new
10253   # versioning mechanism, adjust this.
10254   if test -x /usr/bin/objformat; then
10255     objformat=`/usr/bin/objformat`
10256   else
10257     case $host_os in
10258     freebsd[123]*) objformat=aout ;;
10259     *) objformat=elf ;;
10260     esac
10261   fi
10262   version_type=freebsd-$objformat
10263   case $version_type in
10264     freebsd-elf*)
10265       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10266       need_version=no
10267       need_lib_prefix=no
10268       ;;
10269     freebsd-*)
10270       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10271       need_version=yes
10272       ;;
10273   esac
10274   shlibpath_var=LD_LIBRARY_PATH
10275   case $host_os in
10276   freebsd2*)
10277     shlibpath_overrides_runpath=yes
10278     ;;
10279   freebsd3.[01]* | freebsdelf3.[01]*)
10280     shlibpath_overrides_runpath=yes
10281     hardcode_into_libs=yes
10282     ;;
10283   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10284   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10285     shlibpath_overrides_runpath=no
10286     hardcode_into_libs=yes
10287     ;;
10288   *) # from 4.6 on, and DragonFly
10289     shlibpath_overrides_runpath=yes
10290     hardcode_into_libs=yes
10291     ;;
10292   esac
10293   ;;
10294
10295 gnu*)
10296   version_type=linux
10297   need_lib_prefix=no
10298   need_version=no
10299   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10300   soname_spec='${libname}${release}${shared_ext}$major'
10301   shlibpath_var=LD_LIBRARY_PATH
10302   hardcode_into_libs=yes
10303   ;;
10304
10305 hpux9* | hpux10* | hpux11*)
10306   # Give a soname corresponding to the major version so that dld.sl refuses to
10307   # link against other versions.
10308   version_type=sunos
10309   need_lib_prefix=no
10310   need_version=no
10311   case $host_cpu in
10312   ia64*)
10313     shrext_cmds='.so'
10314     hardcode_into_libs=yes
10315     dynamic_linker="$host_os dld.so"
10316     shlibpath_var=LD_LIBRARY_PATH
10317     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10318     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10319     soname_spec='${libname}${release}${shared_ext}$major'
10320     if test "X$HPUX_IA64_MODE" = X32; then
10321       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10322     else
10323       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10324     fi
10325     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10326     ;;
10327   hppa*64*)
10328     shrext_cmds='.sl'
10329     hardcode_into_libs=yes
10330     dynamic_linker="$host_os dld.sl"
10331     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10332     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10333     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10334     soname_spec='${libname}${release}${shared_ext}$major'
10335     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10336     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10337     ;;
10338   *)
10339     shrext_cmds='.sl'
10340     dynamic_linker="$host_os dld.sl"
10341     shlibpath_var=SHLIB_PATH
10342     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10343     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10344     soname_spec='${libname}${release}${shared_ext}$major'
10345     ;;
10346   esac
10347   # HP-UX runs *really* slowly unless shared libraries are mode 555.
10348   postinstall_cmds='chmod 555 $lib'
10349   ;;
10350
10351 interix[3-9]*)
10352   version_type=linux
10353   need_lib_prefix=no
10354   need_version=no
10355   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10356   soname_spec='${libname}${release}${shared_ext}$major'
10357   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10358   shlibpath_var=LD_LIBRARY_PATH
10359   shlibpath_overrides_runpath=no
10360   hardcode_into_libs=yes
10361   ;;
10362
10363 irix5* | irix6* | nonstopux*)
10364   case $host_os in
10365     nonstopux*) version_type=nonstopux ;;
10366     *)
10367         if test "$lt_cv_prog_gnu_ld" = yes; then
10368                 version_type=linux
10369         else
10370                 version_type=irix
10371         fi ;;
10372   esac
10373   need_lib_prefix=no
10374   need_version=no
10375   soname_spec='${libname}${release}${shared_ext}$major'
10376   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10377   case $host_os in
10378   irix5* | nonstopux*)
10379     libsuff= shlibsuff=
10380     ;;
10381   *)
10382     case $LD in # libtool.m4 will add one of these switches to LD
10383     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10384       libsuff= shlibsuff= libmagic=32-bit;;
10385     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10386       libsuff=32 shlibsuff=N32 libmagic=N32;;
10387     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10388       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10389     *) libsuff= shlibsuff= libmagic=never-match;;
10390     esac
10391     ;;
10392   esac
10393   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10394   shlibpath_overrides_runpath=no
10395   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10396   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10397   hardcode_into_libs=yes
10398   ;;
10399
10400 # No shared lib support for Linux oldld, aout, or coff.
10401 linux*oldld* | linux*aout* | linux*coff*)
10402   dynamic_linker=no
10403   ;;
10404
10405 # This must be Linux ELF.
10406 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10407   version_type=linux
10408   need_lib_prefix=no
10409   need_version=no
10410   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10411   soname_spec='${libname}${release}${shared_ext}$major'
10412   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10413   shlibpath_var=LD_LIBRARY_PATH
10414   shlibpath_overrides_runpath=no
10415
10416   # Some binutils ld are patched to set DT_RUNPATH
10417   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10418   $as_echo_n "(cached) " >&6
10419 else
10420   lt_cv_shlibpath_overrides_runpath=no
10421     save_LDFLAGS=$LDFLAGS
10422     save_libdir=$libdir
10423     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10424          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10425     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10426 /* end confdefs.h.  */
10427
10428 int
10429 main ()
10430 {
10431
10432   ;
10433   return 0;
10434 }
10435 _ACEOF
10436 if ac_fn_c_try_link "$LINENO"; then :
10437   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10438   lt_cv_shlibpath_overrides_runpath=yes
10439 fi
10440 fi
10441 rm -f core conftest.err conftest.$ac_objext \
10442     conftest$ac_exeext conftest.$ac_ext
10443     LDFLAGS=$save_LDFLAGS
10444     libdir=$save_libdir
10445
10446 fi
10447
10448   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10449
10450   # This implies no fast_install, which is unacceptable.
10451   # Some rework will be needed to allow for fast_install
10452   # before this can be enabled.
10453   hardcode_into_libs=yes
10454
10455   # Append ld.so.conf contents to the search path
10456   if test -f /etc/ld.so.conf; then
10457     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;/^$/d' | tr '\n' ' '`
10458     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10459   fi
10460
10461   # We used to test for /lib/ld.so.1 and disable shared libraries on
10462   # powerpc, because MkLinux only supported shared libraries with the
10463   # GNU dynamic linker.  Since this was broken with cross compilers,
10464   # most powerpc-linux boxes support dynamic linking these days and
10465   # people can always --disable-shared, the test was removed, and we
10466   # assume the GNU/Linux dynamic linker is in use.
10467   dynamic_linker='GNU/Linux ld.so'
10468   ;;
10469
10470 netbsd*)
10471   version_type=sunos
10472   need_lib_prefix=no
10473   need_version=no
10474   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10475     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10476     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10477     dynamic_linker='NetBSD (a.out) ld.so'
10478   else
10479     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10480     soname_spec='${libname}${release}${shared_ext}$major'
10481     dynamic_linker='NetBSD ld.elf_so'
10482   fi
10483   shlibpath_var=LD_LIBRARY_PATH
10484   shlibpath_overrides_runpath=yes
10485   hardcode_into_libs=yes
10486   ;;
10487
10488 newsos6)
10489   version_type=linux
10490   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10491   shlibpath_var=LD_LIBRARY_PATH
10492   shlibpath_overrides_runpath=yes
10493   ;;
10494
10495 *nto* | *qnx*)
10496   version_type=qnx
10497   need_lib_prefix=no
10498   need_version=no
10499   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10500   soname_spec='${libname}${release}${shared_ext}$major'
10501   shlibpath_var=LD_LIBRARY_PATH
10502   shlibpath_overrides_runpath=no
10503   hardcode_into_libs=yes
10504   dynamic_linker='ldqnx.so'
10505   ;;
10506
10507 openbsd*)
10508   version_type=sunos
10509   sys_lib_dlsearch_path_spec="/usr/lib"
10510   need_lib_prefix=no
10511   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10512   case $host_os in
10513     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10514     *)                          need_version=no  ;;
10515   esac
10516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10517   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10518   shlibpath_var=LD_LIBRARY_PATH
10519   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10520     case $host_os in
10521       openbsd2.[89] | openbsd2.[89].*)
10522         shlibpath_overrides_runpath=no
10523         ;;
10524       *)
10525         shlibpath_overrides_runpath=yes
10526         ;;
10527       esac
10528   else
10529     shlibpath_overrides_runpath=yes
10530   fi
10531   ;;
10532
10533 os2*)
10534   libname_spec='$name'
10535   shrext_cmds=".dll"
10536   need_lib_prefix=no
10537   library_names_spec='$libname${shared_ext} $libname.a'
10538   dynamic_linker='OS/2 ld.exe'
10539   shlibpath_var=LIBPATH
10540   ;;
10541
10542 osf3* | osf4* | osf5*)
10543   version_type=osf
10544   need_lib_prefix=no
10545   need_version=no
10546   soname_spec='${libname}${release}${shared_ext}$major'
10547   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10548   shlibpath_var=LD_LIBRARY_PATH
10549   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10550   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10551   ;;
10552
10553 rdos*)
10554   dynamic_linker=no
10555   ;;
10556
10557 solaris*)
10558   version_type=linux
10559   need_lib_prefix=no
10560   need_version=no
10561   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10562   soname_spec='${libname}${release}${shared_ext}$major'
10563   shlibpath_var=LD_LIBRARY_PATH
10564   shlibpath_overrides_runpath=yes
10565   hardcode_into_libs=yes
10566   # ldd complains unless libraries are executable
10567   postinstall_cmds='chmod +x $lib'
10568   ;;
10569
10570 sunos4*)
10571   version_type=sunos
10572   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10573   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10574   shlibpath_var=LD_LIBRARY_PATH
10575   shlibpath_overrides_runpath=yes
10576   if test "$with_gnu_ld" = yes; then
10577     need_lib_prefix=no
10578   fi
10579   need_version=yes
10580   ;;
10581
10582 sysv4 | sysv4.3*)
10583   version_type=linux
10584   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10585   soname_spec='${libname}${release}${shared_ext}$major'
10586   shlibpath_var=LD_LIBRARY_PATH
10587   case $host_vendor in
10588     sni)
10589       shlibpath_overrides_runpath=no
10590       need_lib_prefix=no
10591       runpath_var=LD_RUN_PATH
10592       ;;
10593     siemens)
10594       need_lib_prefix=no
10595       ;;
10596     motorola)
10597       need_lib_prefix=no
10598       need_version=no
10599       shlibpath_overrides_runpath=no
10600       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10601       ;;
10602   esac
10603   ;;
10604
10605 sysv4*MP*)
10606   if test -d /usr/nec ;then
10607     version_type=linux
10608     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10609     soname_spec='$libname${shared_ext}.$major'
10610     shlibpath_var=LD_LIBRARY_PATH
10611   fi
10612   ;;
10613
10614 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10615   version_type=freebsd-elf
10616   need_lib_prefix=no
10617   need_version=no
10618   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10619   soname_spec='${libname}${release}${shared_ext}$major'
10620   shlibpath_var=LD_LIBRARY_PATH
10621   shlibpath_overrides_runpath=yes
10622   hardcode_into_libs=yes
10623   if test "$with_gnu_ld" = yes; then
10624     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10625   else
10626     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10627     case $host_os in
10628       sco3.2v5*)
10629         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10630         ;;
10631     esac
10632   fi
10633   sys_lib_dlsearch_path_spec='/usr/lib'
10634   ;;
10635
10636 tpf*)
10637   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10638   version_type=linux
10639   need_lib_prefix=no
10640   need_version=no
10641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10642   shlibpath_var=LD_LIBRARY_PATH
10643   shlibpath_overrides_runpath=no
10644   hardcode_into_libs=yes
10645   ;;
10646
10647 uts4*)
10648   version_type=linux
10649   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10650   soname_spec='${libname}${release}${shared_ext}$major'
10651   shlibpath_var=LD_LIBRARY_PATH
10652   ;;
10653
10654 *)
10655   dynamic_linker=no
10656   ;;
10657 esac
10658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10659 $as_echo "$dynamic_linker" >&6; }
10660 test "$dynamic_linker" = no && can_build_shared=no
10661
10662 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10663 if test "$GCC" = yes; then
10664   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10665 fi
10666
10667 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10668   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10669 fi
10670 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10671   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10672 fi
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10761 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10762 hardcode_action=
10763 if test -n "$hardcode_libdir_flag_spec" ||
10764    test -n "$runpath_var" ||
10765    test "X$hardcode_automatic" = "Xyes" ; then
10766
10767   # We can hardcode non-existent directories.
10768   if test "$hardcode_direct" != no &&
10769      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10770      # have to relink, otherwise we might link with an installed library
10771      # when we should be linking with a yet-to-be-installed one
10772      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10773      test "$hardcode_minus_L" != no; then
10774     # Linking always hardcodes the temporary library directory.
10775     hardcode_action=relink
10776   else
10777     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10778     hardcode_action=immediate
10779   fi
10780 else
10781   # We cannot hardcode anything, or else we can only hardcode existing
10782   # directories.
10783   hardcode_action=unsupported
10784 fi
10785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10786 $as_echo "$hardcode_action" >&6; }
10787
10788 if test "$hardcode_action" = relink ||
10789    test "$inherit_rpath" = yes; then
10790   # Fast installation is not supported
10791   enable_fast_install=no
10792 elif test "$shlibpath_overrides_runpath" = yes ||
10793      test "$enable_shared" = no; then
10794   # Fast installation is not necessary
10795   enable_fast_install=needless
10796 fi
10797
10798
10799
10800
10801
10802
10803   if test "x$enable_dlopen" != xyes; then
10804   enable_dlopen=unknown
10805   enable_dlopen_self=unknown
10806   enable_dlopen_self_static=unknown
10807 else
10808   lt_cv_dlopen=no
10809   lt_cv_dlopen_libs=
10810
10811   case $host_os in
10812   beos*)
10813     lt_cv_dlopen="load_add_on"
10814     lt_cv_dlopen_libs=
10815     lt_cv_dlopen_self=yes
10816     ;;
10817
10818   mingw* | pw32* | cegcc*)
10819     lt_cv_dlopen="LoadLibrary"
10820     lt_cv_dlopen_libs=
10821     ;;
10822
10823   cygwin*)
10824     lt_cv_dlopen="dlopen"
10825     lt_cv_dlopen_libs=
10826     ;;
10827
10828   darwin*)
10829   # if libdl is installed we need to link against it
10830     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10831 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10832 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10833   $as_echo_n "(cached) " >&6
10834 else
10835   ac_check_lib_save_LIBS=$LIBS
10836 LIBS="-ldl  $LIBS"
10837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10838 /* end confdefs.h.  */
10839
10840 /* Override any GCC internal prototype to avoid an error.
10841    Use char because int might match the return type of a GCC
10842    builtin and then its argument prototype would still apply.  */
10843 #ifdef __cplusplus
10844 extern "C"
10845 #endif
10846 char dlopen ();
10847 int
10848 main ()
10849 {
10850 return dlopen ();
10851   ;
10852   return 0;
10853 }
10854 _ACEOF
10855 if ac_fn_c_try_link "$LINENO"; then :
10856   ac_cv_lib_dl_dlopen=yes
10857 else
10858   ac_cv_lib_dl_dlopen=no
10859 fi
10860 rm -f core conftest.err conftest.$ac_objext \
10861     conftest$ac_exeext conftest.$ac_ext
10862 LIBS=$ac_check_lib_save_LIBS
10863 fi
10864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10865 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10866 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10867   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10868 else
10869
10870     lt_cv_dlopen="dyld"
10871     lt_cv_dlopen_libs=
10872     lt_cv_dlopen_self=yes
10873
10874 fi
10875
10876     ;;
10877
10878   *)
10879     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10880 if test "x$ac_cv_func_shl_load" = x""yes; then :
10881   lt_cv_dlopen="shl_load"
10882 else
10883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10884 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10885 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10886   $as_echo_n "(cached) " >&6
10887 else
10888   ac_check_lib_save_LIBS=$LIBS
10889 LIBS="-ldld  $LIBS"
10890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10891 /* end confdefs.h.  */
10892
10893 /* Override any GCC internal prototype to avoid an error.
10894    Use char because int might match the return type of a GCC
10895    builtin and then its argument prototype would still apply.  */
10896 #ifdef __cplusplus
10897 extern "C"
10898 #endif
10899 char shl_load ();
10900 int
10901 main ()
10902 {
10903 return shl_load ();
10904   ;
10905   return 0;
10906 }
10907 _ACEOF
10908 if ac_fn_c_try_link "$LINENO"; then :
10909   ac_cv_lib_dld_shl_load=yes
10910 else
10911   ac_cv_lib_dld_shl_load=no
10912 fi
10913 rm -f core conftest.err conftest.$ac_objext \
10914     conftest$ac_exeext conftest.$ac_ext
10915 LIBS=$ac_check_lib_save_LIBS
10916 fi
10917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10918 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10919 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10920   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10921 else
10922   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10923 if test "x$ac_cv_func_dlopen" = x""yes; then :
10924   lt_cv_dlopen="dlopen"
10925 else
10926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10927 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10928 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10929   $as_echo_n "(cached) " >&6
10930 else
10931   ac_check_lib_save_LIBS=$LIBS
10932 LIBS="-ldl  $LIBS"
10933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10934 /* end confdefs.h.  */
10935
10936 /* Override any GCC internal prototype to avoid an error.
10937    Use char because int might match the return type of a GCC
10938    builtin and then its argument prototype would still apply.  */
10939 #ifdef __cplusplus
10940 extern "C"
10941 #endif
10942 char dlopen ();
10943 int
10944 main ()
10945 {
10946 return dlopen ();
10947   ;
10948   return 0;
10949 }
10950 _ACEOF
10951 if ac_fn_c_try_link "$LINENO"; then :
10952   ac_cv_lib_dl_dlopen=yes
10953 else
10954   ac_cv_lib_dl_dlopen=no
10955 fi
10956 rm -f core conftest.err conftest.$ac_objext \
10957     conftest$ac_exeext conftest.$ac_ext
10958 LIBS=$ac_check_lib_save_LIBS
10959 fi
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10961 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10962 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10963   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10964 else
10965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10966 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10967 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10968   $as_echo_n "(cached) " >&6
10969 else
10970   ac_check_lib_save_LIBS=$LIBS
10971 LIBS="-lsvld  $LIBS"
10972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10973 /* end confdefs.h.  */
10974
10975 /* Override any GCC internal prototype to avoid an error.
10976    Use char because int might match the return type of a GCC
10977    builtin and then its argument prototype would still apply.  */
10978 #ifdef __cplusplus
10979 extern "C"
10980 #endif
10981 char dlopen ();
10982 int
10983 main ()
10984 {
10985 return dlopen ();
10986   ;
10987   return 0;
10988 }
10989 _ACEOF
10990 if ac_fn_c_try_link "$LINENO"; then :
10991   ac_cv_lib_svld_dlopen=yes
10992 else
10993   ac_cv_lib_svld_dlopen=no
10994 fi
10995 rm -f core conftest.err conftest.$ac_objext \
10996     conftest$ac_exeext conftest.$ac_ext
10997 LIBS=$ac_check_lib_save_LIBS
10998 fi
10999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11000 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11001 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11002   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11003 else
11004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11005 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11006 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11007   $as_echo_n "(cached) " >&6
11008 else
11009   ac_check_lib_save_LIBS=$LIBS
11010 LIBS="-ldld  $LIBS"
11011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012 /* end confdefs.h.  */
11013
11014 /* Override any GCC internal prototype to avoid an error.
11015    Use char because int might match the return type of a GCC
11016    builtin and then its argument prototype would still apply.  */
11017 #ifdef __cplusplus
11018 extern "C"
11019 #endif
11020 char dld_link ();
11021 int
11022 main ()
11023 {
11024 return dld_link ();
11025   ;
11026   return 0;
11027 }
11028 _ACEOF
11029 if ac_fn_c_try_link "$LINENO"; then :
11030   ac_cv_lib_dld_dld_link=yes
11031 else
11032   ac_cv_lib_dld_dld_link=no
11033 fi
11034 rm -f core conftest.err conftest.$ac_objext \
11035     conftest$ac_exeext conftest.$ac_ext
11036 LIBS=$ac_check_lib_save_LIBS
11037 fi
11038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11039 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11040 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11041   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11042 fi
11043
11044
11045 fi
11046
11047
11048 fi
11049
11050
11051 fi
11052
11053
11054 fi
11055
11056
11057 fi
11058
11059     ;;
11060   esac
11061
11062   if test "x$lt_cv_dlopen" != xno; then
11063     enable_dlopen=yes
11064   else
11065     enable_dlopen=no
11066   fi
11067
11068   case $lt_cv_dlopen in
11069   dlopen)
11070     save_CPPFLAGS="$CPPFLAGS"
11071     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11072
11073     save_LDFLAGS="$LDFLAGS"
11074     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11075
11076     save_LIBS="$LIBS"
11077     LIBS="$lt_cv_dlopen_libs $LIBS"
11078
11079     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11080 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11081 if test "${lt_cv_dlopen_self+set}" = set; then :
11082   $as_echo_n "(cached) " >&6
11083 else
11084           if test "$cross_compiling" = yes; then :
11085   lt_cv_dlopen_self=cross
11086 else
11087   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11088   lt_status=$lt_dlunknown
11089   cat > conftest.$ac_ext <<_LT_EOF
11090 #line 11090 "configure"
11091 #include "confdefs.h"
11092
11093 #if HAVE_DLFCN_H
11094 #include <dlfcn.h>
11095 #endif
11096
11097 #include <stdio.h>
11098
11099 #ifdef RTLD_GLOBAL
11100 #  define LT_DLGLOBAL           RTLD_GLOBAL
11101 #else
11102 #  ifdef DL_GLOBAL
11103 #    define LT_DLGLOBAL         DL_GLOBAL
11104 #  else
11105 #    define LT_DLGLOBAL         0
11106 #  endif
11107 #endif
11108
11109 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11110    find out it does not work in some platform. */
11111 #ifndef LT_DLLAZY_OR_NOW
11112 #  ifdef RTLD_LAZY
11113 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11114 #  else
11115 #    ifdef DL_LAZY
11116 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11117 #    else
11118 #      ifdef RTLD_NOW
11119 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11120 #      else
11121 #        ifdef DL_NOW
11122 #          define LT_DLLAZY_OR_NOW      DL_NOW
11123 #        else
11124 #          define LT_DLLAZY_OR_NOW      0
11125 #        endif
11126 #      endif
11127 #    endif
11128 #  endif
11129 #endif
11130
11131 void fnord() { int i=42;}
11132 int main ()
11133 {
11134   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11135   int status = $lt_dlunknown;
11136
11137   if (self)
11138     {
11139       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11140       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11141       /* dlclose (self); */
11142     }
11143   else
11144     puts (dlerror ());
11145
11146   return status;
11147 }
11148 _LT_EOF
11149   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11150   (eval $ac_link) 2>&5
11151   ac_status=$?
11152   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11153   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11154     (./conftest; exit; ) >&5 2>/dev/null
11155     lt_status=$?
11156     case x$lt_status in
11157       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11158       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11159       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11160     esac
11161   else :
11162     # compilation failed
11163     lt_cv_dlopen_self=no
11164   fi
11165 fi
11166 rm -fr conftest*
11167
11168
11169 fi
11170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11171 $as_echo "$lt_cv_dlopen_self" >&6; }
11172
11173     if test "x$lt_cv_dlopen_self" = xyes; then
11174       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11175       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11176 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11177 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11178   $as_echo_n "(cached) " >&6
11179 else
11180           if test "$cross_compiling" = yes; then :
11181   lt_cv_dlopen_self_static=cross
11182 else
11183   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11184   lt_status=$lt_dlunknown
11185   cat > conftest.$ac_ext <<_LT_EOF
11186 #line 11186 "configure"
11187 #include "confdefs.h"
11188
11189 #if HAVE_DLFCN_H
11190 #include <dlfcn.h>
11191 #endif
11192
11193 #include <stdio.h>
11194
11195 #ifdef RTLD_GLOBAL
11196 #  define LT_DLGLOBAL           RTLD_GLOBAL
11197 #else
11198 #  ifdef DL_GLOBAL
11199 #    define LT_DLGLOBAL         DL_GLOBAL
11200 #  else
11201 #    define LT_DLGLOBAL         0
11202 #  endif
11203 #endif
11204
11205 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11206    find out it does not work in some platform. */
11207 #ifndef LT_DLLAZY_OR_NOW
11208 #  ifdef RTLD_LAZY
11209 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11210 #  else
11211 #    ifdef DL_LAZY
11212 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11213 #    else
11214 #      ifdef RTLD_NOW
11215 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11216 #      else
11217 #        ifdef DL_NOW
11218 #          define LT_DLLAZY_OR_NOW      DL_NOW
11219 #        else
11220 #          define LT_DLLAZY_OR_NOW      0
11221 #        endif
11222 #      endif
11223 #    endif
11224 #  endif
11225 #endif
11226
11227 void fnord() { int i=42;}
11228 int main ()
11229 {
11230   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11231   int status = $lt_dlunknown;
11232
11233   if (self)
11234     {
11235       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11236       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11237       /* dlclose (self); */
11238     }
11239   else
11240     puts (dlerror ());
11241
11242   return status;
11243 }
11244 _LT_EOF
11245   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11246   (eval $ac_link) 2>&5
11247   ac_status=$?
11248   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11249   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11250     (./conftest; exit; ) >&5 2>/dev/null
11251     lt_status=$?
11252     case x$lt_status in
11253       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11254       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11255       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11256     esac
11257   else :
11258     # compilation failed
11259     lt_cv_dlopen_self_static=no
11260   fi
11261 fi
11262 rm -fr conftest*
11263
11264
11265 fi
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11267 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11268     fi
11269
11270     CPPFLAGS="$save_CPPFLAGS"
11271     LDFLAGS="$save_LDFLAGS"
11272     LIBS="$save_LIBS"
11273     ;;
11274   esac
11275
11276   case $lt_cv_dlopen_self in
11277   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11278   *) enable_dlopen_self=unknown ;;
11279   esac
11280
11281   case $lt_cv_dlopen_self_static in
11282   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11283   *) enable_dlopen_self_static=unknown ;;
11284   esac
11285 fi
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303 striplib=
11304 old_striplib=
11305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11306 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11307 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11308   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11309   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11311 $as_echo "yes" >&6; }
11312 else
11313 # FIXME - insert some real tests, host_os isn't really good enough
11314   case $host_os in
11315   darwin*)
11316     if test -n "$STRIP" ; then
11317       striplib="$STRIP -x"
11318       old_striplib="$STRIP -S"
11319       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11320 $as_echo "yes" >&6; }
11321     else
11322       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11323 $as_echo "no" >&6; }
11324     fi
11325     ;;
11326   *)
11327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11328 $as_echo "no" >&6; }
11329     ;;
11330   esac
11331 fi
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344   # Report which library types will actually be built
11345   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11346 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11348 $as_echo "$can_build_shared" >&6; }
11349
11350   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11351 $as_echo_n "checking whether to build shared libraries... " >&6; }
11352   test "$can_build_shared" = "no" && enable_shared=no
11353
11354   # On AIX, shared libraries and static libraries use the same namespace, and
11355   # are all built from PIC.
11356   case $host_os in
11357   aix3*)
11358     test "$enable_shared" = yes && enable_static=no
11359     if test -n "$RANLIB"; then
11360       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11361       postinstall_cmds='$RANLIB $lib'
11362     fi
11363     ;;
11364
11365   aix[4-9]*)
11366     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11367       test "$enable_shared" = yes && enable_static=no
11368     fi
11369     ;;
11370   esac
11371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11372 $as_echo "$enable_shared" >&6; }
11373
11374   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11375 $as_echo_n "checking whether to build static libraries... " >&6; }
11376   # Make sure either enable_shared or enable_static is yes.
11377   test "$enable_shared" = yes || enable_static=yes
11378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11379 $as_echo "$enable_static" >&6; }
11380
11381
11382
11383
11384 fi
11385 ac_ext=c
11386 ac_cpp='$CPP $CPPFLAGS'
11387 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11388 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11389 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11390
11391 CC="$lt_save_CC"
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405         ac_config_commands="$ac_config_commands libtool"
11406
11407
11408
11409
11410 # Only expand once:
11411
11412
11413
11414 # Check whether --enable-targets was given.
11415 if test "${enable_targets+set}" = set; then :
11416   enableval=$enable_targets; case "${enableval}" in
11417   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
11418             ;;
11419   no)       enable_targets= ;;
11420   *)        enable_targets=$enableval ;;
11421 esac
11422 fi
11423
11424 ac_checking=yes
11425 if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
11426   ac_checking=
11427 fi
11428 # Check whether --enable-checking was given.
11429 if test "${enable_checking+set}" = set; then :
11430   enableval=$enable_checking; case "${enableval}" in
11431   no|none)  ac_checking= ;;
11432   *)        ac_checking=yes ;;
11433 esac
11434 fi
11435 if test x$ac_checking != x ; then
11436
11437 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
11438
11439 fi
11440
11441 using_cgen=no
11442
11443
11444 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11445
11446 # Check whether --enable-werror was given.
11447 if test "${enable_werror+set}" = set; then :
11448   enableval=$enable_werror; case "${enableval}" in
11449      yes | y) ERROR_ON_WARNING="yes" ;;
11450      no | n)  ERROR_ON_WARNING="no" ;;
11451      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11452    esac
11453 fi
11454
11455
11456 # Enable -Wno-format by default when using gcc on mingw
11457 case "${host}" in
11458   *-*-mingw32*)
11459     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11460       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
11461     fi
11462     ;;
11463   *) ;;
11464 esac
11465
11466 # Enable -Werror by default when using gcc
11467 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11468     ERROR_ON_WARNING=yes
11469 fi
11470
11471 NO_WERROR=
11472 if test "${ERROR_ON_WARNING}" = yes ; then
11473     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
11474     NO_WERROR="-Wno-error"
11475 fi
11476
11477 if test "${GCC}" = yes ; then
11478   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11479 fi
11480
11481 # Check whether --enable-build-warnings was given.
11482 if test "${enable_build_warnings+set}" = set; then :
11483   enableval=$enable_build_warnings; case "${enableval}" in
11484   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
11485   no)   if test "${GCC}" = yes ; then
11486           WARN_CFLAGS="-w"
11487         fi;;
11488   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11489         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
11490   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11491         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
11492   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11493 esac
11494 fi
11495
11496
11497 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
11498   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
11499 fi
11500
11501
11502
11503
11504
11505 # Generate a header file
11506 ac_config_headers="$ac_config_headers config.h:config.in"
11507
11508
11509 # If we are on a DOS filesystem, we must use gdb.ini rather than
11510 # .gdbinit.
11511 case "${host}" in
11512   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
11513     GDBINIT="gdb.ini"
11514     ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
11515
11516     ;;
11517   *)
11518     GDBINIT=".gdbinit"
11519     ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
11520
11521     ;;
11522 esac
11523
11524
11525 #We need this for the host.  BOUT header is in host order.
11526  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
11527 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
11528 if test "${ac_cv_c_bigendian+set}" = set; then :
11529   $as_echo_n "(cached) " >&6
11530 else
11531   ac_cv_c_bigendian=unknown
11532     # See if we're dealing with a universal compiler.
11533     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11534 /* end confdefs.h.  */
11535 #ifndef __APPLE_CC__
11536                not a universal capable compiler
11537              #endif
11538              typedef int dummy;
11539
11540 _ACEOF
11541 if ac_fn_c_try_compile "$LINENO"; then :
11542
11543         # Check for potential -arch flags.  It is not universal unless
11544         # there are at least two -arch flags with different values.
11545         ac_arch=
11546         ac_prev=
11547         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
11548          if test -n "$ac_prev"; then
11549            case $ac_word in
11550              i?86 | x86_64 | ppc | ppc64)
11551                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
11552                  ac_arch=$ac_word
11553                else
11554                  ac_cv_c_bigendian=universal
11555                  break
11556                fi
11557                ;;
11558            esac
11559            ac_prev=
11560          elif test "x$ac_word" = "x-arch"; then
11561            ac_prev=arch
11562          fi
11563        done
11564 fi
11565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11566     if test $ac_cv_c_bigendian = unknown; then
11567       # See if sys/param.h defines the BYTE_ORDER macro.
11568       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11569 /* end confdefs.h.  */
11570 #include <sys/types.h>
11571              #include <sys/param.h>
11572
11573 int
11574 main ()
11575 {
11576 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
11577                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
11578                      && LITTLE_ENDIAN)
11579               bogus endian macros
11580              #endif
11581
11582   ;
11583   return 0;
11584 }
11585 _ACEOF
11586 if ac_fn_c_try_compile "$LINENO"; then :
11587   # It does; now see whether it defined to BIG_ENDIAN or not.
11588          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11589 /* end confdefs.h.  */
11590 #include <sys/types.h>
11591                 #include <sys/param.h>
11592
11593 int
11594 main ()
11595 {
11596 #if BYTE_ORDER != BIG_ENDIAN
11597                  not big endian
11598                 #endif
11599
11600   ;
11601   return 0;
11602 }
11603 _ACEOF
11604 if ac_fn_c_try_compile "$LINENO"; then :
11605   ac_cv_c_bigendian=yes
11606 else
11607   ac_cv_c_bigendian=no
11608 fi
11609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11610 fi
11611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11612     fi
11613     if test $ac_cv_c_bigendian = unknown; then
11614       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
11615       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11616 /* end confdefs.h.  */
11617 #include <limits.h>
11618
11619 int
11620 main ()
11621 {
11622 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
11623               bogus endian macros
11624              #endif
11625
11626   ;
11627   return 0;
11628 }
11629 _ACEOF
11630 if ac_fn_c_try_compile "$LINENO"; then :
11631   # It does; now see whether it defined to _BIG_ENDIAN or not.
11632          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11633 /* end confdefs.h.  */
11634 #include <limits.h>
11635
11636 int
11637 main ()
11638 {
11639 #ifndef _BIG_ENDIAN
11640                  not big endian
11641                 #endif
11642
11643   ;
11644   return 0;
11645 }
11646 _ACEOF
11647 if ac_fn_c_try_compile "$LINENO"; then :
11648   ac_cv_c_bigendian=yes
11649 else
11650   ac_cv_c_bigendian=no
11651 fi
11652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11653 fi
11654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11655     fi
11656     if test $ac_cv_c_bigendian = unknown; then
11657       # Compile a test program.
11658       if test "$cross_compiling" = yes; then :
11659   # Try to guess by grepping values from an object file.
11660          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11661 /* end confdefs.h.  */
11662 short int ascii_mm[] =
11663                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
11664                 short int ascii_ii[] =
11665                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
11666                 int use_ascii (int i) {
11667                   return ascii_mm[i] + ascii_ii[i];
11668                 }
11669                 short int ebcdic_ii[] =
11670                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
11671                 short int ebcdic_mm[] =
11672                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
11673                 int use_ebcdic (int i) {
11674                   return ebcdic_mm[i] + ebcdic_ii[i];
11675                 }
11676                 extern int foo;
11677
11678 int
11679 main ()
11680 {
11681 return use_ascii (foo) == use_ebcdic (foo);
11682   ;
11683   return 0;
11684 }
11685 _ACEOF
11686 if ac_fn_c_try_compile "$LINENO"; then :
11687   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
11688               ac_cv_c_bigendian=yes
11689             fi
11690             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
11691               if test "$ac_cv_c_bigendian" = unknown; then
11692                 ac_cv_c_bigendian=no
11693               else
11694                 # finding both strings is unlikely to happen, but who knows?
11695                 ac_cv_c_bigendian=unknown
11696               fi
11697             fi
11698 fi
11699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11700 else
11701   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11702 /* end confdefs.h.  */
11703 $ac_includes_default
11704 int
11705 main ()
11706 {
11707
11708              /* Are we little or big endian?  From Harbison&Steele.  */
11709              union
11710              {
11711                long int l;
11712                char c[sizeof (long int)];
11713              } u;
11714              u.l = 1;
11715              return u.c[sizeof (long int) - 1] == 1;
11716
11717   ;
11718   return 0;
11719 }
11720 _ACEOF
11721 if ac_fn_c_try_run "$LINENO"; then :
11722   ac_cv_c_bigendian=no
11723 else
11724   ac_cv_c_bigendian=yes
11725 fi
11726 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11727   conftest.$ac_objext conftest.beam conftest.$ac_ext
11728 fi
11729
11730     fi
11731 fi
11732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
11733 $as_echo "$ac_cv_c_bigendian" >&6; }
11734  case $ac_cv_c_bigendian in #(
11735    yes)
11736      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
11737 ;; #(
11738    no)
11739       ;; #(
11740    universal)
11741
11742 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
11743
11744      ;; #(
11745    *)
11746      as_fn_error "unknown endianness
11747  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
11748  esac
11749
11750
11751 te_file=generic
11752
11753 # Makefile target for installing gas in $(tooldir)/bin.
11754 install_tooldir=install-exec-tooldir
11755
11756 canon_targets=""
11757 all_targets=no
11758 if test -n "$enable_targets" ; then
11759   for t in `echo $enable_targets | sed 's/,/ /g'`; do
11760     if test $t = "all"; then
11761       all_targets=yes
11762       continue
11763     fi
11764     result=`$ac_config_sub $t 2>/dev/null`
11765     if test -n "$result" ; then
11766       canon_targets="$canon_targets $result"
11767 #    else
11768 #      # Permit "all", etc.  We don't support it yet though.
11769 #      canon_targets="$canon_targets $t"
11770     fi
11771   done
11772   _gas_uniq_list="$canon_targets"
11773 _gas_uniq_newlist=""
11774 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11775   case $_gas_uniq_i in
11776   _gas_uniq_dummy) ;;
11777   *) case " $_gas_uniq_newlist " in
11778        *" $_gas_uniq_i "*) ;;
11779        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11780      esac ;;
11781   esac
11782 done
11783 canon_targets=$_gas_uniq_newlist
11784
11785 fi
11786
11787 emulations=""
11788
11789 for this_target in $target $canon_targets ; do
11790
11791     targ=${this_target}
11792     . ${srcdir}/configure.tgt
11793
11794     case ${target_cpu} in
11795       crisv32)
11796
11797 cat >>confdefs.h <<_ACEOF
11798 #define DEFAULT_CRIS_ARCH $arch
11799 _ACEOF
11800
11801         ;;
11802     esac
11803
11804     if test ${this_target} = $target ; then
11805       target_cpu_type=${cpu_type}
11806     elif test ${target_cpu_type} != ${cpu_type} ; then
11807       continue
11808     fi
11809
11810     generic_target=${cpu_type}-${target_vendor}-${target_os}
11811     case ${generic_target} in
11812       i386-*-sco3.2v5*)
11813         if test ${this_target} = $target; then
11814
11815 $as_echo "#define SCO_ELF 1" >>confdefs.h
11816
11817         fi
11818         ;;
11819
11820       i386-*-msdosdjgpp* \
11821       | i386-*-go32* \
11822       | i386-go32-rtems*)
11823
11824 $as_echo "#define STRICTCOFF 1" >>confdefs.h
11825
11826         ;;
11827
11828       i860-*-*)
11829         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
11830 $as_echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
11831         ;;
11832
11833       microblaze*)
11834         ;;
11835
11836       mips-sony-bsd*)
11837         ;;
11838       mips-*-bsd*)
11839         as_fn_error "Unknown vendor for mips-bsd configuration." "$LINENO" 5
11840         ;;
11841
11842       ppc-*-aix[5-9].*)
11843
11844 $as_echo "#define AIX_WEAK_SUPPORT 1" >>confdefs.h
11845
11846         ;;
11847       ppc-*-linux-*)
11848         case "$endian" in
11849           big)  ;;
11850           *)    as_fn_error "GNU/Linux must be configured big endian" "$LINENO" 5 ;;
11851         esac
11852         ;;
11853       ppc-*-solaris*)
11854         if test ${this_target} = $target; then
11855
11856 $as_echo "#define TARGET_SOLARIS_COMMENT 1" >>confdefs.h
11857
11858         fi
11859         if test x${endian} = xbig; then
11860           as_fn_error "Solaris must be configured little endian" "$LINENO" 5
11861         fi
11862         ;;
11863
11864       sh*-*-symbianelf*)
11865
11866 $as_echo "#define TARGET_SYMBIAN 1" >>confdefs.h
11867
11868         ;;
11869     esac
11870
11871     if test ${this_target} = $target ; then
11872       endian_def=
11873       if test x${endian} = xbig; then
11874         endian_def=1
11875       elif test x${endian} = xlittle; then
11876         endian_def=0
11877       fi
11878       if test x${endian_def} != x; then
11879
11880 cat >>confdefs.h <<_ACEOF
11881 #define TARGET_BYTES_BIG_ENDIAN $endian_def
11882 _ACEOF
11883
11884       fi
11885     fi
11886
11887 # Other random stuff.
11888
11889     case ${cpu_type} in
11890       mips)
11891         # Set mips_cpu to the name of the default CPU.
11892         case ${target_cpu} in
11893           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
11894             mips_cpu=from-abi
11895             ;;
11896           mipsisa32 | mipsisa32el)
11897             mips_cpu=mips32
11898             ;;
11899           mipsisa32r2 | mipsisa32r2el)
11900             mips_cpu=mips32r2
11901             ;;
11902           mipsisa64 | mipsisa64el)
11903             mips_cpu=mips64
11904             ;;
11905           mipsisa64r2 | mipsisa64r2el)
11906             mips_cpu=mips64r2
11907             ;;
11908           mipstx39 | mipstx39el)
11909             mips_cpu=r3900
11910             ;;
11911           mips64vr | mips64vrel)
11912             mips_cpu=vr4100
11913             ;;
11914           mipsisa32r2* | mipsisa64r2*)
11915             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
11916             ;;
11917           mips64* | mipsisa64* | mipsisa32*)
11918             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
11919             ;;
11920           *)
11921             as_fn_error "$target_cpu isn't a supported MIPS CPU name" "$LINENO" 5
11922             ;;
11923         esac
11924         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
11925         # binaries.  It's a GNU extension that some OSes don't understand.
11926         # The value only matters on ELF targets.
11927         case ${target} in
11928           *-*-irix*)
11929             use_e_mips_abi_o32=0
11930             ;;
11931           *)
11932             use_e_mips_abi_o32=1
11933             ;;
11934         esac
11935         # Decide whether to generate 32-bit or 64-bit code by default.
11936         # Used to resolve -march=from-abi when an embedded ABI is selected.
11937         case ${target} in
11938           mips64*-*-* | mipsisa64*-*-*)
11939             mips_default_64bit=1
11940             ;;
11941           *)
11942             mips_default_64bit=0
11943             ;;
11944         esac
11945         # Decide which ABI to target by default.
11946         case ${target} in
11947           mips64*-linux* | mips-sgi-irix6*)
11948             mips_default_abi=N32_ABI
11949             ;;
11950           mips*-linux*)
11951             mips_default_abi=O32_ABI
11952             ;;
11953           mips64*-openbsd*)
11954             mips_default_abi=N64_ABI
11955             ;;
11956           *)
11957             mips_default_abi=NO_ABI
11958             ;;
11959         esac
11960
11961 cat >>confdefs.h <<_ACEOF
11962 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
11963 _ACEOF
11964
11965
11966 cat >>confdefs.h <<_ACEOF
11967 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
11968 _ACEOF
11969
11970
11971 cat >>confdefs.h <<_ACEOF
11972 #define MIPS_DEFAULT_64BIT $mips_default_64bit
11973 _ACEOF
11974
11975
11976 cat >>confdefs.h <<_ACEOF
11977 #define MIPS_DEFAULT_ABI $mips_default_abi
11978 _ACEOF
11979
11980         ;;
11981     esac
11982
11983     # Do we need the opcodes library?
11984     case ${cpu_type} in
11985       vax | tic30)
11986         ;;
11987
11988       *)
11989         need_opcodes=yes
11990
11991         case "${enable_shared}" in
11992         yes) shared_opcodes=true ;;
11993         *opcodes*) shared_opcodes=true ;;
11994         *) shared_opcodes=false ;;
11995         esac
11996         ;;
11997     esac
11998
11999     # Any other special object files needed ?
12000     case ${cpu_type} in
12001
12002       bfin)
12003         echo ${extra_objects} | grep -s "bfin-parse.o"
12004         if test $? -ne 0 ; then
12005           extra_objects="$extra_objects bfin-parse.o"
12006         fi
12007
12008         echo ${extra_objects} | grep -s "bfin-lex.o"
12009         if test $? -ne 0 ; then
12010           extra_objects="$extra_objects bfin-lex.o"
12011         fi
12012         ;;
12013
12014       fr30 | ip2k | iq2000 | lm32 | m32r | openrisc)
12015         using_cgen=yes
12016         ;;
12017
12018       m32c)
12019         using_cgen=yes
12020         ;;
12021       frv)
12022         using_cgen=yes
12023         ;;
12024       m68k)
12025         case ${extra_objects} in
12026         *m68k-parse.o*) ;;
12027         *) extra_objects="$extra_objects m68k-parse.o" ;;
12028         esac
12029         ;;
12030
12031       mep)
12032         using_cgen=yes
12033         ;;
12034
12035       mips)
12036         echo ${extra_objects} | grep -s "itbl-parse.o"
12037         if test $? -ne 0 ; then
12038           extra_objects="$extra_objects itbl-parse.o"
12039         fi
12040
12041         echo ${extra_objects} | grep -s "itbl-lex.o"
12042         if test $? -ne 0 ; then
12043           extra_objects="$extra_objects itbl-lex.o"
12044         fi
12045
12046         echo ${extra_objects} | grep -s "itbl-ops.o"
12047         if test $? -ne 0 ; then
12048           extra_objects="$extra_objects itbl-ops.o"
12049         fi
12050         ;;
12051
12052       mt)
12053         using_cgen=yes
12054         ;;
12055
12056       i386 | s390 | sparc)
12057         if test $this_target = $target ; then
12058
12059 cat >>confdefs.h <<_ACEOF
12060 #define DEFAULT_ARCH "${arch}"
12061 _ACEOF
12062
12063         fi
12064         ;;
12065
12066       rx)
12067         echo ${extra_objects} | grep -s "rx-parse.o"
12068         if test $? -ne 0 ; then
12069           extra_objects="$extra_objects rx-parse.o"
12070         fi
12071         ;;
12072
12073       xstormy16)
12074         using_cgen=yes
12075         ;;
12076
12077       xc16x)
12078         using_cgen=yes
12079         ;;
12080
12081       xtensa)
12082         echo ${extra_objects} | grep -s "xtensa-relax.o"
12083         if test $? -ne 0 ; then
12084           extra_objects="$extra_objects xtensa-relax.o"
12085         fi
12086         ;;
12087
12088       *)
12089         ;;
12090     esac
12091
12092     if test $using_cgen = yes ; then
12093         case "x${extra_objects}" in
12094         *cgen.o*) ;;
12095         *) extra_objects="$extra_objects cgen.o" ;;
12096         esac
12097     fi
12098
12099 # See if we really can support this configuration with the emulation code.
12100
12101     if test $this_target = $target ; then
12102       obj_format=$fmt
12103       te_file=$em
12104     fi
12105
12106    case ${te_file} in
12107       vms) extra_objects="$extra_objects te-vms.o" ;;
12108    esac
12109
12110 # From target name and format, produce a list of supported emulations.
12111
12112     case ${generic_target}-${fmt} in
12113       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
12114       mips*-*-linux*-*) case "$endian" in
12115                         big)    emulation="mipsbelf mipslelf mipself" ;;
12116                         *)      emulation="mipslelf mipsbelf mipself" ;;
12117                         esac ;;
12118       mips-*-lnews*-ecoff) ;;
12119       mips-*-*-ecoff)   case "$endian" in
12120                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
12121                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
12122                         esac ;;
12123       mips-*-*-elf)     case "$endian" in
12124                         big)    emulation="mipsbelf mipslelf mipself" ;;
12125                         *)      emulation="mipslelf mipsbelf mipself" ;;
12126                         esac ;;
12127       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
12128       # i386-pc-pe-coff != i386-pc-coff.
12129       i386-*-pe-coff)   ;;
12130       # Uncommenting the next line will turn on support for i386 AOUT
12131       # for the default linux configuration
12132       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
12133       #
12134       i386-*-aout)      emulation="i386aout" ;;
12135       i386-*-coff)      emulation="i386coff" ;;
12136       i386-*-elf)       emulation="i386elf" ;;
12137
12138       # Always all formats.  The first stated emulation becomes the default.
12139       cris-*-*aout*)    emulation="crisaout criself" ;;
12140       cris-*-*)         emulation="criself crisaout" ;;
12141     esac
12142
12143     emulations="$emulations $emulation"
12144
12145 done
12146
12147 # Turn on all targets if possible
12148 if test ${all_targets} = "yes"; then
12149   case ${target_cpu_type} in
12150   i386)
12151     case ${obj_format} in
12152     aout)
12153       emulations="$emulations i386coff i386elf"
12154       ;;
12155     coff)
12156       emulations="$emulations i386aout i386elf"
12157     ;;
12158     elf)
12159       emulations="$emulations i386aout i386coff"
12160       ;;
12161     esac
12162   ;;
12163   x86_64)
12164     case ${obj_format} in
12165     aout)
12166       emulations="$emulations i386coff i386elf"
12167       ;;
12168     coff)
12169       emulations="$emulations i386aout i386elf"
12170     ;;
12171     elf)
12172       emulations="$emulations i386aout i386coff"
12173       ;;
12174     esac
12175   ;;
12176   esac
12177 fi
12178
12179 # Assign floating point type.  Most processors with FP support
12180 # IEEE FP.  On those that don't support FP at all, usually IEEE
12181 # is emulated.
12182 case ${target_cpu} in
12183   vax | pdp11 ) atof=vax ;;
12184   *)            atof=ieee ;;
12185 esac
12186
12187 case "${obj_format}" in
12188   "") as_fn_error "GAS does not know what format to use for target ${target}" "$LINENO" 5 ;;
12189 esac
12190
12191 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
12192 cgen_cpu_prefix=""
12193 if test $using_cgen = yes ; then
12194   case ${target_cpu} in
12195     *) cgen_cpu_prefix=${target_cpu} ;;
12196   esac
12197
12198
12199 $as_echo "#define USING_CGEN 1" >>confdefs.h
12200
12201 fi
12202
12203
12204 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
12205   as_fn_error "GAS does not support target CPU ${target_cpu_type}" "$LINENO" 5
12206 fi
12207
12208 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
12209   as_fn_error "GAS does not have support for object file format ${obj_format}" "$LINENO" 5
12210 fi
12211
12212 # Some COFF configurations want these random other flags set.
12213 case ${obj_format} in
12214   coff)
12215     case ${target_cpu_type} in
12216       i386)
12217 $as_echo "#define I386COFF 1" >>confdefs.h
12218  ;;
12219       m68k)
12220 $as_echo "#define M68KCOFF 1" >>confdefs.h
12221  ;;
12222       m88k)
12223 $as_echo "#define M88KCOFF 1" >>confdefs.h
12224  ;;
12225       x86_64)
12226 $as_echo "#define I386COFF 1" >>confdefs.h
12227  ;;
12228     esac
12229     ;;
12230 esac
12231
12232 # Getting this done right is going to be a bitch.  Each configuration specified
12233 # with --enable-targets=... should be checked for environment, format, cpu
12234 # setting.
12235 #
12236 # For each configuration, the necessary object file support code must be linked
12237 # in.  This might be only one, it might be up to four.  The necessary emulation
12238 # code needs to be provided, too.
12239 #
12240 # And then there's "--enable-targets=all"....
12241 #
12242 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
12243
12244 formats="${obj_format}"
12245 emfiles=""
12246 EMULATIONS=""
12247 _gas_uniq_list="$emulations"
12248 _gas_uniq_newlist=""
12249 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12250   case $_gas_uniq_i in
12251   _gas_uniq_dummy) ;;
12252   *) case " $_gas_uniq_newlist " in
12253        *" $_gas_uniq_i "*) ;;
12254        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12255      esac ;;
12256   esac
12257 done
12258 emulations=$_gas_uniq_newlist
12259
12260 for em in . $emulations ; do
12261   case $em in
12262     .)  continue ;;
12263     mipsbelf | mipslelf | mipself)
12264         fmt=elf   file=mipself ;;
12265     mipsbecoff | mipslecoff | mipsecoff)
12266         fmt=ecoff file=mipsecoff ;;
12267     *coff)
12268         fmt=coff  file=$em ;;
12269     *aout)
12270         fmt=aout file=$em ;;
12271     *elf)
12272         fmt=elf file=$em ;;
12273   esac
12274   formats="$formats $fmt"
12275   emfiles="$emfiles e-$file.o"
12276   EMULATIONS="$EMULATIONS &$em,"
12277 done
12278 _gas_uniq_list="$formats"
12279 _gas_uniq_newlist=""
12280 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12281   case $_gas_uniq_i in
12282   _gas_uniq_dummy) ;;
12283   *) case " $_gas_uniq_newlist " in
12284        *" $_gas_uniq_i "*) ;;
12285        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12286      esac ;;
12287   esac
12288 done
12289 formats=$_gas_uniq_newlist
12290
12291 _gas_uniq_list="$emfiles"
12292 _gas_uniq_newlist=""
12293 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12294   case $_gas_uniq_i in
12295   _gas_uniq_dummy) ;;
12296   *) case " $_gas_uniq_newlist " in
12297        *" $_gas_uniq_i "*) ;;
12298        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12299      esac ;;
12300   esac
12301 done
12302 emfiles=$_gas_uniq_newlist
12303
12304 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
12305   for fmt in $formats ; do
12306     case $fmt in
12307       aout)
12308 $as_echo "#define OBJ_MAYBE_AOUT 1" >>confdefs.h
12309    ;;
12310       bout)
12311 $as_echo "#define OBJ_MAYBE_BOUT 1" >>confdefs.h
12312    ;;
12313       coff)
12314 $as_echo "#define OBJ_MAYBE_COFF 1" >>confdefs.h
12315     ;;
12316       ecoff)
12317 $as_echo "#define OBJ_MAYBE_ECOFF 1" >>confdefs.h
12318    ;;
12319       elf)
12320 $as_echo "#define OBJ_MAYBE_ELF 1" >>confdefs.h
12321      ;;
12322       generic)
12323 $as_echo "#define OBJ_MAYBE_GENERIC 1" >>confdefs.h
12324  ;;
12325       som)
12326 $as_echo "#define OBJ_MAYBE_SOM 1" >>confdefs.h
12327      ;;
12328     esac
12329     extra_objects="$extra_objects obj-$fmt.o"
12330   done
12331   obj_format=multi
12332 fi
12333 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
12334   DEFAULT_EMULATION=`set . $emulations ; echo $2`
12335   # e-mips* has more than one emulation per file, e-i386* has just one at the
12336   # moment.  If only one emulation is specified, then don't define
12337   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
12338   case "${obj_format}${emfiles}" in
12339     multi* | *mips*)
12340       extra_objects="$extra_objects $emfiles"
12341
12342 $as_echo "#define USE_EMULATIONS 1" >>confdefs.h
12343  ;;
12344   esac
12345 fi
12346
12347
12348 cat >>confdefs.h <<_ACEOF
12349 #define EMULATIONS $EMULATIONS
12350 _ACEOF
12351
12352
12353 cat >>confdefs.h <<_ACEOF
12354 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
12355 _ACEOF
12356
12357
12358 reject_dev_configs=yes
12359
12360 case ${reject_dev_configs}-${dev} in
12361   yes-yes) # Oops.
12362     as_fn_error "GAS does not support the ${generic_target} configuration." "$LINENO" 5
12363     ;;
12364 esac
12365
12366
12367
12368
12369
12370
12371
12372 # do we need the opcodes library?
12373 case "${need_opcodes}" in
12374 yes)
12375   OPCODES_LIB=../opcodes/libopcodes.la
12376   ;;
12377 esac
12378
12379
12380
12381
12382 cat >>confdefs.h <<_ACEOF
12383 #define TARGET_ALIAS "${target_alias}"
12384 _ACEOF
12385
12386
12387 cat >>confdefs.h <<_ACEOF
12388 #define TARGET_CANONICAL "${target}"
12389 _ACEOF
12390
12391
12392 cat >>confdefs.h <<_ACEOF
12393 #define TARGET_CPU "${target_cpu}"
12394 _ACEOF
12395
12396
12397 cat >>confdefs.h <<_ACEOF
12398 #define TARGET_VENDOR "${target_vendor}"
12399 _ACEOF
12400
12401
12402 cat >>confdefs.h <<_ACEOF
12403 #define TARGET_OS "${target_os}"
12404 _ACEOF
12405
12406
12407 for ac_prog in 'bison -y' byacc
12408 do
12409   # Extract the first word of "$ac_prog", so it can be a program name with args.
12410 set dummy $ac_prog; ac_word=$2
12411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12412 $as_echo_n "checking for $ac_word... " >&6; }
12413 if test "${ac_cv_prog_YACC+set}" = set; then :
12414   $as_echo_n "(cached) " >&6
12415 else
12416   if test -n "$YACC"; then
12417   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12418 else
12419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12420 for as_dir in $PATH
12421 do
12422   IFS=$as_save_IFS
12423   test -z "$as_dir" && as_dir=.
12424     for ac_exec_ext in '' $ac_executable_extensions; do
12425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12426     ac_cv_prog_YACC="$ac_prog"
12427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12428     break 2
12429   fi
12430 done
12431   done
12432 IFS=$as_save_IFS
12433
12434 fi
12435 fi
12436 YACC=$ac_cv_prog_YACC
12437 if test -n "$YACC"; then
12438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12439 $as_echo "$YACC" >&6; }
12440 else
12441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12442 $as_echo "no" >&6; }
12443 fi
12444
12445
12446   test -n "$YACC" && break
12447 done
12448 test -n "$YACC" || YACC="yacc"
12449
12450 for ac_prog in flex lex
12451 do
12452   # Extract the first word of "$ac_prog", so it can be a program name with args.
12453 set dummy $ac_prog; ac_word=$2
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12455 $as_echo_n "checking for $ac_word... " >&6; }
12456 if test "${ac_cv_prog_LEX+set}" = set; then :
12457   $as_echo_n "(cached) " >&6
12458 else
12459   if test -n "$LEX"; then
12460   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12461 else
12462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12463 for as_dir in $PATH
12464 do
12465   IFS=$as_save_IFS
12466   test -z "$as_dir" && as_dir=.
12467     for ac_exec_ext in '' $ac_executable_extensions; do
12468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12469     ac_cv_prog_LEX="$ac_prog"
12470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12471     break 2
12472   fi
12473 done
12474   done
12475 IFS=$as_save_IFS
12476
12477 fi
12478 fi
12479 LEX=$ac_cv_prog_LEX
12480 if test -n "$LEX"; then
12481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12482 $as_echo "$LEX" >&6; }
12483 else
12484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12485 $as_echo "no" >&6; }
12486 fi
12487
12488
12489   test -n "$LEX" && break
12490 done
12491 test -n "$LEX" || LEX=":"
12492
12493 if test "x$LEX" != "x:"; then
12494   cat >conftest.l <<_ACEOF
12495 %%
12496 a { ECHO; }
12497 b { REJECT; }
12498 c { yymore (); }
12499 d { yyless (1); }
12500 e { yyless (input () != 0); }
12501 f { unput (yytext[0]); }
12502 . { BEGIN INITIAL; }
12503 %%
12504 #ifdef YYTEXT_POINTER
12505 extern char *yytext;
12506 #endif
12507 int
12508 main (void)
12509 {
12510   return ! yylex () + ! yywrap ();
12511 }
12512 _ACEOF
12513 { { ac_try="$LEX conftest.l"
12514 case "(($ac_try" in
12515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12516   *) ac_try_echo=$ac_try;;
12517 esac
12518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12519 $as_echo "$ac_try_echo"; } >&5
12520   (eval "$LEX conftest.l") 2>&5
12521   ac_status=$?
12522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12523   test $ac_status = 0; }
12524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12525 $as_echo_n "checking lex output file root... " >&6; }
12526 if test "${ac_cv_prog_lex_root+set}" = set; then :
12527   $as_echo_n "(cached) " >&6
12528 else
12529
12530 if test -f lex.yy.c; then
12531   ac_cv_prog_lex_root=lex.yy
12532 elif test -f lexyy.c; then
12533   ac_cv_prog_lex_root=lexyy
12534 else
12535   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
12536 fi
12537 fi
12538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12539 $as_echo "$ac_cv_prog_lex_root" >&6; }
12540 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12541
12542 if test -z "${LEXLIB+set}"; then
12543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12544 $as_echo_n "checking lex library... " >&6; }
12545 if test "${ac_cv_lib_lex+set}" = set; then :
12546   $as_echo_n "(cached) " >&6
12547 else
12548
12549     ac_save_LIBS=$LIBS
12550     ac_cv_lib_lex='none needed'
12551     for ac_lib in '' -lfl -ll; do
12552       LIBS="$ac_lib $ac_save_LIBS"
12553       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12554 /* end confdefs.h.  */
12555 `cat $LEX_OUTPUT_ROOT.c`
12556 _ACEOF
12557 if ac_fn_c_try_link "$LINENO"; then :
12558   ac_cv_lib_lex=$ac_lib
12559 fi
12560 rm -f core conftest.err conftest.$ac_objext \
12561     conftest$ac_exeext conftest.$ac_ext
12562       test "$ac_cv_lib_lex" != 'none needed' && break
12563     done
12564     LIBS=$ac_save_LIBS
12565
12566 fi
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12568 $as_echo "$ac_cv_lib_lex" >&6; }
12569   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12570 fi
12571
12572
12573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12574 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12575 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
12576   $as_echo_n "(cached) " >&6
12577 else
12578   # POSIX says lex can declare yytext either as a pointer or an array; the
12579 # default is implementation-dependent.  Figure out which it is, since
12580 # not all implementations provide the %pointer and %array declarations.
12581 ac_cv_prog_lex_yytext_pointer=no
12582 ac_save_LIBS=$LIBS
12583 LIBS="$LEXLIB $ac_save_LIBS"
12584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12585 /* end confdefs.h.  */
12586 #define YYTEXT_POINTER 1
12587 `cat $LEX_OUTPUT_ROOT.c`
12588 _ACEOF
12589 if ac_fn_c_try_link "$LINENO"; then :
12590   ac_cv_prog_lex_yytext_pointer=yes
12591 fi
12592 rm -f core conftest.err conftest.$ac_objext \
12593     conftest$ac_exeext conftest.$ac_ext
12594 LIBS=$ac_save_LIBS
12595
12596 fi
12597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12598 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12599 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12600
12601 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12602
12603 fi
12604 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12605
12606 fi
12607 if test "$LEX" = :; then
12608   LEX=${am_missing_run}flex
12609 fi
12610
12611 ALL_LINGUAS="fr tr es rw id"
12612 # If we haven't got the data from the intl directory,
12613 # assume NLS is disabled.
12614 USE_NLS=no
12615 LIBINTL=
12616 LIBINTL_DEP=
12617 INCINTL=
12618 XGETTEXT=
12619 GMSGFMT=
12620 POSUB=
12621
12622 if test -f  ../intl/config.intl; then
12623   .  ../intl/config.intl
12624 fi
12625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12626 $as_echo_n "checking whether NLS is requested... " >&6; }
12627 if test x"$USE_NLS" != xyes; then
12628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12629 $as_echo "no" >&6; }
12630 else
12631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12632 $as_echo "yes" >&6; }
12633
12634 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
12635
12636
12637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
12638 $as_echo_n "checking for catalogs to be installed... " >&6; }
12639   # Look for .po and .gmo files in the source directory.
12640   CATALOGS=
12641   XLINGUAS=
12642   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
12643     # If there aren't any .gmo files the shell will give us the
12644     # literal string "../path/to/srcdir/po/*.gmo" which has to be
12645     # weeded out.
12646     case "$cat" in *\**)
12647       continue;;
12648     esac
12649     # The quadruple backslash is collapsed to a double backslash
12650     # by the backticks, then collapsed again by the double quotes,
12651     # leaving us with one backslash in the sed expression (right
12652     # before the dot that mustn't act as a wildcard).
12653     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
12654     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
12655     # The user is allowed to set LINGUAS to a list of languages to
12656     # install catalogs for.  If it's empty that means "all of them."
12657     if test "x$LINGUAS" = x; then
12658       CATALOGS="$CATALOGS $cat"
12659       XLINGUAS="$XLINGUAS $lang"
12660     else
12661       case "$LINGUAS" in *$lang*)
12662         CATALOGS="$CATALOGS $cat"
12663         XLINGUAS="$XLINGUAS $lang"
12664         ;;
12665       esac
12666     fi
12667   done
12668   LINGUAS="$XLINGUAS"
12669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
12670 $as_echo "$LINGUAS" >&6; }
12671
12672
12673     DATADIRNAME=share
12674
12675   INSTOBJEXT=.mo
12676
12677   GENCAT=gencat
12678
12679   CATOBJEXT=.gmo
12680
12681 fi
12682
12683         MKINSTALLDIRS=
12684   if test -n "$ac_aux_dir"; then
12685     case "$ac_aux_dir" in
12686       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
12687       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
12688     esac
12689   fi
12690   if test -z "$MKINSTALLDIRS"; then
12691     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12692   fi
12693
12694
12695
12696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12697 $as_echo_n "checking whether NLS is requested... " >&6; }
12698     # Check whether --enable-nls was given.
12699 if test "${enable_nls+set}" = set; then :
12700   enableval=$enable_nls; USE_NLS=$enableval
12701 else
12702   USE_NLS=yes
12703 fi
12704
12705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12706 $as_echo "$USE_NLS" >&6; }
12707
12708
12709
12710
12711
12712
12713 # Prepare PATH_SEPARATOR.
12714 # The user is always right.
12715 if test "${PATH_SEPARATOR+set}" != set; then
12716   echo "#! /bin/sh" >conf$$.sh
12717   echo  "exit 0"   >>conf$$.sh
12718   chmod +x conf$$.sh
12719   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12720     PATH_SEPARATOR=';'
12721   else
12722     PATH_SEPARATOR=:
12723   fi
12724   rm -f conf$$.sh
12725 fi
12726
12727 # Find out how to test for executable files. Don't use a zero-byte file,
12728 # as systems may use methods other than mode bits to determine executability.
12729 cat >conf$$.file <<_ASEOF
12730 #! /bin/sh
12731 exit 0
12732 _ASEOF
12733 chmod +x conf$$.file
12734 if test -x conf$$.file >/dev/null 2>&1; then
12735   ac_executable_p="test -x"
12736 else
12737   ac_executable_p="test -f"
12738 fi
12739 rm -f conf$$.file
12740
12741 # Extract the first word of "msgfmt", so it can be a program name with args.
12742 set dummy msgfmt; ac_word=$2
12743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12744 $as_echo_n "checking for $ac_word... " >&6; }
12745 if test "${ac_cv_path_MSGFMT+set}" = set; then :
12746   $as_echo_n "(cached) " >&6
12747 else
12748   case "$MSGFMT" in
12749   [\\/]* | ?:[\\/]*)
12750     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12751     ;;
12752   *)
12753     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12754     for ac_dir in $PATH; do
12755       IFS="$ac_save_IFS"
12756       test -z "$ac_dir" && ac_dir=.
12757       for ac_exec_ext in '' $ac_executable_extensions; do
12758         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12759           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12760      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12761             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12762             break 2
12763           fi
12764         fi
12765       done
12766     done
12767     IFS="$ac_save_IFS"
12768   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12769     ;;
12770 esac
12771 fi
12772 MSGFMT="$ac_cv_path_MSGFMT"
12773 if test "$MSGFMT" != ":"; then
12774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12775 $as_echo "$MSGFMT" >&6; }
12776 else
12777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12778 $as_echo "no" >&6; }
12779 fi
12780
12781   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12782 set dummy gmsgfmt; ac_word=$2
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12784 $as_echo_n "checking for $ac_word... " >&6; }
12785 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
12786   $as_echo_n "(cached) " >&6
12787 else
12788   case $GMSGFMT in
12789   [\\/]* | ?:[\\/]*)
12790   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12791   ;;
12792   *)
12793   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12794 for as_dir in $PATH
12795 do
12796   IFS=$as_save_IFS
12797   test -z "$as_dir" && as_dir=.
12798     for ac_exec_ext in '' $ac_executable_extensions; do
12799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12800     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12802     break 2
12803   fi
12804 done
12805   done
12806 IFS=$as_save_IFS
12807
12808   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12809   ;;
12810 esac
12811 fi
12812 GMSGFMT=$ac_cv_path_GMSGFMT
12813 if test -n "$GMSGFMT"; then
12814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12815 $as_echo "$GMSGFMT" >&6; }
12816 else
12817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12818 $as_echo "no" >&6; }
12819 fi
12820
12821
12822
12823
12824 # Prepare PATH_SEPARATOR.
12825 # The user is always right.
12826 if test "${PATH_SEPARATOR+set}" != set; then
12827   echo "#! /bin/sh" >conf$$.sh
12828   echo  "exit 0"   >>conf$$.sh
12829   chmod +x conf$$.sh
12830   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12831     PATH_SEPARATOR=';'
12832   else
12833     PATH_SEPARATOR=:
12834   fi
12835   rm -f conf$$.sh
12836 fi
12837
12838 # Find out how to test for executable files. Don't use a zero-byte file,
12839 # as systems may use methods other than mode bits to determine executability.
12840 cat >conf$$.file <<_ASEOF
12841 #! /bin/sh
12842 exit 0
12843 _ASEOF
12844 chmod +x conf$$.file
12845 if test -x conf$$.file >/dev/null 2>&1; then
12846   ac_executable_p="test -x"
12847 else
12848   ac_executable_p="test -f"
12849 fi
12850 rm -f conf$$.file
12851
12852 # Extract the first word of "xgettext", so it can be a program name with args.
12853 set dummy xgettext; ac_word=$2
12854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12855 $as_echo_n "checking for $ac_word... " >&6; }
12856 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
12857   $as_echo_n "(cached) " >&6
12858 else
12859   case "$XGETTEXT" in
12860   [\\/]* | ?:[\\/]*)
12861     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12862     ;;
12863   *)
12864     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12865     for ac_dir in $PATH; do
12866       IFS="$ac_save_IFS"
12867       test -z "$ac_dir" && ac_dir=.
12868       for ac_exec_ext in '' $ac_executable_extensions; do
12869         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12870           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12871      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12872             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12873             break 2
12874           fi
12875         fi
12876       done
12877     done
12878     IFS="$ac_save_IFS"
12879   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12880     ;;
12881 esac
12882 fi
12883 XGETTEXT="$ac_cv_path_XGETTEXT"
12884 if test "$XGETTEXT" != ":"; then
12885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12886 $as_echo "$XGETTEXT" >&6; }
12887 else
12888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12889 $as_echo "no" >&6; }
12890 fi
12891
12892     rm -f messages.po
12893
12894
12895 # Prepare PATH_SEPARATOR.
12896 # The user is always right.
12897 if test "${PATH_SEPARATOR+set}" != set; then
12898   echo "#! /bin/sh" >conf$$.sh
12899   echo  "exit 0"   >>conf$$.sh
12900   chmod +x conf$$.sh
12901   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12902     PATH_SEPARATOR=';'
12903   else
12904     PATH_SEPARATOR=:
12905   fi
12906   rm -f conf$$.sh
12907 fi
12908
12909 # Find out how to test for executable files. Don't use a zero-byte file,
12910 # as systems may use methods other than mode bits to determine executability.
12911 cat >conf$$.file <<_ASEOF
12912 #! /bin/sh
12913 exit 0
12914 _ASEOF
12915 chmod +x conf$$.file
12916 if test -x conf$$.file >/dev/null 2>&1; then
12917   ac_executable_p="test -x"
12918 else
12919   ac_executable_p="test -f"
12920 fi
12921 rm -f conf$$.file
12922
12923 # Extract the first word of "msgmerge", so it can be a program name with args.
12924 set dummy msgmerge; ac_word=$2
12925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12926 $as_echo_n "checking for $ac_word... " >&6; }
12927 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
12928   $as_echo_n "(cached) " >&6
12929 else
12930   case "$MSGMERGE" in
12931   [\\/]* | ?:[\\/]*)
12932     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12933     ;;
12934   *)
12935     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12936     for ac_dir in $PATH; do
12937       IFS="$ac_save_IFS"
12938       test -z "$ac_dir" && ac_dir=.
12939       for ac_exec_ext in '' $ac_executable_extensions; do
12940         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12941           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12942             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12943             break 2
12944           fi
12945         fi
12946       done
12947     done
12948     IFS="$ac_save_IFS"
12949   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12950     ;;
12951 esac
12952 fi
12953 MSGMERGE="$ac_cv_path_MSGMERGE"
12954 if test "$MSGMERGE" != ":"; then
12955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12956 $as_echo "$MSGMERGE" >&6; }
12957 else
12958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12959 $as_echo "no" >&6; }
12960 fi
12961
12962
12963       if test "$GMSGFMT" != ":"; then
12964             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12965        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12966       : ;
12967     else
12968       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12969       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12970 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12971       GMSGFMT=":"
12972     fi
12973   fi
12974
12975       if test "$XGETTEXT" != ":"; then
12976             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12977        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12978       : ;
12979     else
12980       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12981 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12982       XGETTEXT=":"
12983     fi
12984         rm -f messages.po
12985   fi
12986
12987   ac_config_commands="$ac_config_commands default-1"
12988
12989
12990
12991
12992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12993 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12994     # Check whether --enable-maintainer-mode was given.
12995 if test "${enable_maintainer_mode+set}" = set; then :
12996   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12997 else
12998   USE_MAINTAINER_MODE=no
12999 fi
13000
13001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13002 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13003    if test $USE_MAINTAINER_MODE = yes; then
13004   MAINTAINER_MODE_TRUE=
13005   MAINTAINER_MODE_FALSE='#'
13006 else
13007   MAINTAINER_MODE_TRUE='#'
13008   MAINTAINER_MODE_FALSE=
13009 fi
13010
13011   MAINT=$MAINTAINER_MODE_TRUE
13012
13013
13014  if false; then
13015   GENINSRC_NEVER_TRUE=
13016   GENINSRC_NEVER_FALSE='#'
13017 else
13018   GENINSRC_NEVER_TRUE='#'
13019   GENINSRC_NEVER_FALSE=
13020 fi
13021
13022
13023
13024 for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h limits.h time.h sys/stat.h
13025 do :
13026   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13027 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13028 eval as_val=\$$as_ac_Header
13029    if test "x$as_val" = x""yes; then :
13030   cat >>confdefs.h <<_ACEOF
13031 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13032 _ACEOF
13033
13034 fi
13035
13036 done
13037
13038
13039 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
13040 # people who are not cross-compiling but are compiling cross-assemblers.
13041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling a cross-assembler" >&5
13042 $as_echo_n "checking whether compiling a cross-assembler... " >&6; }
13043 if test "${host}" = "${target}"; then
13044   cross_gas=no
13045 else
13046   cross_gas=yes
13047
13048 $as_echo "#define CROSS_COMPILE 1" >>confdefs.h
13049
13050 fi
13051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_gas" >&5
13052 $as_echo "$cross_gas" >&6; }
13053
13054 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13055 # for constant arguments.  Useless!
13056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13057 $as_echo_n "checking for working alloca.h... " >&6; }
13058 if test "${ac_cv_working_alloca_h+set}" = set; then :
13059   $as_echo_n "(cached) " >&6
13060 else
13061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13062 /* end confdefs.h.  */
13063 #include <alloca.h>
13064 int
13065 main ()
13066 {
13067 char *p = (char *) alloca (2 * sizeof (int));
13068                           if (p) return 0;
13069   ;
13070   return 0;
13071 }
13072 _ACEOF
13073 if ac_fn_c_try_link "$LINENO"; then :
13074   ac_cv_working_alloca_h=yes
13075 else
13076   ac_cv_working_alloca_h=no
13077 fi
13078 rm -f core conftest.err conftest.$ac_objext \
13079     conftest$ac_exeext conftest.$ac_ext
13080 fi
13081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13082 $as_echo "$ac_cv_working_alloca_h" >&6; }
13083 if test $ac_cv_working_alloca_h = yes; then
13084
13085 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13086
13087 fi
13088
13089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13090 $as_echo_n "checking for alloca... " >&6; }
13091 if test "${ac_cv_func_alloca_works+set}" = set; then :
13092   $as_echo_n "(cached) " >&6
13093 else
13094   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13095 /* end confdefs.h.  */
13096 #ifdef __GNUC__
13097 # define alloca __builtin_alloca
13098 #else
13099 # ifdef _MSC_VER
13100 #  include <malloc.h>
13101 #  define alloca _alloca
13102 # else
13103 #  ifdef HAVE_ALLOCA_H
13104 #   include <alloca.h>
13105 #  else
13106 #   ifdef _AIX
13107  #pragma alloca
13108 #   else
13109 #    ifndef alloca /* predefined by HP cc +Olibcalls */
13110 char *alloca ();
13111 #    endif
13112 #   endif
13113 #  endif
13114 # endif
13115 #endif
13116
13117 int
13118 main ()
13119 {
13120 char *p = (char *) alloca (1);
13121                                     if (p) return 0;
13122   ;
13123   return 0;
13124 }
13125 _ACEOF
13126 if ac_fn_c_try_link "$LINENO"; then :
13127   ac_cv_func_alloca_works=yes
13128 else
13129   ac_cv_func_alloca_works=no
13130 fi
13131 rm -f core conftest.err conftest.$ac_objext \
13132     conftest$ac_exeext conftest.$ac_ext
13133 fi
13134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13135 $as_echo "$ac_cv_func_alloca_works" >&6; }
13136
13137 if test $ac_cv_func_alloca_works = yes; then
13138
13139 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13140
13141 else
13142   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13143 # that cause trouble.  Some versions do not even contain alloca or
13144 # contain a buggy version.  If you still want to use their alloca,
13145 # use ar to extract alloca.o from them instead of compiling alloca.c.
13146
13147 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13148
13149 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13150
13151
13152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13153 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13154 if test "${ac_cv_os_cray+set}" = set; then :
13155   $as_echo_n "(cached) " >&6
13156 else
13157   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13158 /* end confdefs.h.  */
13159 #if defined CRAY && ! defined CRAY2
13160 webecray
13161 #else
13162 wenotbecray
13163 #endif
13164
13165 _ACEOF
13166 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13167   $EGREP "webecray" >/dev/null 2>&1; then :
13168   ac_cv_os_cray=yes
13169 else
13170   ac_cv_os_cray=no
13171 fi
13172 rm -f conftest*
13173
13174 fi
13175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13176 $as_echo "$ac_cv_os_cray" >&6; }
13177 if test $ac_cv_os_cray = yes; then
13178   for ac_func in _getb67 GETB67 getb67; do
13179     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13180 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13181 eval as_val=\$$as_ac_var
13182    if test "x$as_val" = x""yes; then :
13183
13184 cat >>confdefs.h <<_ACEOF
13185 #define CRAY_STACKSEG_END $ac_func
13186 _ACEOF
13187
13188     break
13189 fi
13190
13191   done
13192 fi
13193
13194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13195 $as_echo_n "checking stack direction for C alloca... " >&6; }
13196 if test "${ac_cv_c_stack_direction+set}" = set; then :
13197   $as_echo_n "(cached) " >&6
13198 else
13199   if test "$cross_compiling" = yes; then :
13200   ac_cv_c_stack_direction=0
13201 else
13202   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13203 /* end confdefs.h.  */
13204 $ac_includes_default
13205 int
13206 find_stack_direction ()
13207 {
13208   static char *addr = 0;
13209   auto char dummy;
13210   if (addr == 0)
13211     {
13212       addr = &dummy;
13213       return find_stack_direction ();
13214     }
13215   else
13216     return (&dummy > addr) ? 1 : -1;
13217 }
13218
13219 int
13220 main ()
13221 {
13222   return find_stack_direction () < 0;
13223 }
13224 _ACEOF
13225 if ac_fn_c_try_run "$LINENO"; then :
13226   ac_cv_c_stack_direction=1
13227 else
13228   ac_cv_c_stack_direction=-1
13229 fi
13230 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13231   conftest.$ac_objext conftest.beam conftest.$ac_ext
13232 fi
13233
13234 fi
13235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13236 $as_echo "$ac_cv_c_stack_direction" >&6; }
13237 cat >>confdefs.h <<_ACEOF
13238 #define STACK_DIRECTION $ac_cv_c_stack_direction
13239 _ACEOF
13240
13241
13242 fi
13243
13244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
13245 $as_echo_n "checking for inline... " >&6; }
13246 if test "${ac_cv_c_inline+set}" = set; then :
13247   $as_echo_n "(cached) " >&6
13248 else
13249   ac_cv_c_inline=no
13250 for ac_kw in inline __inline__ __inline; do
13251   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13252 /* end confdefs.h.  */
13253 #ifndef __cplusplus
13254 typedef int foo_t;
13255 static $ac_kw foo_t static_foo () {return 0; }
13256 $ac_kw foo_t foo () {return 0; }
13257 #endif
13258
13259 _ACEOF
13260 if ac_fn_c_try_compile "$LINENO"; then :
13261   ac_cv_c_inline=$ac_kw
13262 fi
13263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13264   test "$ac_cv_c_inline" != no && break
13265 done
13266
13267 fi
13268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
13269 $as_echo "$ac_cv_c_inline" >&6; }
13270
13271 case $ac_cv_c_inline in
13272   inline | yes) ;;
13273   *)
13274     case $ac_cv_c_inline in
13275       no) ac_val=;;
13276       *) ac_val=$ac_cv_c_inline;;
13277     esac
13278     cat >>confdefs.h <<_ACEOF
13279 #ifndef __cplusplus
13280 #define inline $ac_val
13281 #endif
13282 _ACEOF
13283     ;;
13284 esac
13285
13286
13287 # VMS doesn't have unlink.
13288 for ac_func in unlink remove
13289 do :
13290   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13291 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13292 eval as_val=\$$as_ac_var
13293    if test "x$as_val" = x""yes; then :
13294   cat >>confdefs.h <<_ACEOF
13295 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13296 _ACEOF
13297  break
13298 fi
13299 done
13300
13301
13302 # Some systems don't have sbrk().
13303 for ac_func in sbrk
13304 do :
13305   ac_fn_c_check_func "$LINENO" "sbrk" "ac_cv_func_sbrk"
13306 if test "x$ac_cv_func_sbrk" = x""yes; then :
13307   cat >>confdefs.h <<_ACEOF
13308 #define HAVE_SBRK 1
13309 _ACEOF
13310
13311 fi
13312 done
13313
13314
13315 # do we need the math library?
13316 case "${need_libm}" in
13317 yes)
13318   LIBM=
13319 case $host in
13320 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
13321   # These system don't have libm, or don't need it
13322   ;;
13323 *-ncr-sysv4.3*)
13324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
13325 $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
13326 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then :
13327   $as_echo_n "(cached) " >&6
13328 else
13329   ac_check_lib_save_LIBS=$LIBS
13330 LIBS="-lmw  $LIBS"
13331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13332 /* end confdefs.h.  */
13333
13334 /* Override any GCC internal prototype to avoid an error.
13335    Use char because int might match the return type of a GCC
13336    builtin and then its argument prototype would still apply.  */
13337 #ifdef __cplusplus
13338 extern "C"
13339 #endif
13340 char _mwvalidcheckl ();
13341 int
13342 main ()
13343 {
13344 return _mwvalidcheckl ();
13345   ;
13346   return 0;
13347 }
13348 _ACEOF
13349 if ac_fn_c_try_link "$LINENO"; then :
13350   ac_cv_lib_mw__mwvalidcheckl=yes
13351 else
13352   ac_cv_lib_mw__mwvalidcheckl=no
13353 fi
13354 rm -f core conftest.err conftest.$ac_objext \
13355     conftest$ac_exeext conftest.$ac_ext
13356 LIBS=$ac_check_lib_save_LIBS
13357 fi
13358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
13359 $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
13360 if test "x$ac_cv_lib_mw__mwvalidcheckl" = x""yes; then :
13361   LIBM="-lmw"
13362 fi
13363
13364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13365 $as_echo_n "checking for cos in -lm... " >&6; }
13366 if test "${ac_cv_lib_m_cos+set}" = set; then :
13367   $as_echo_n "(cached) " >&6
13368 else
13369   ac_check_lib_save_LIBS=$LIBS
13370 LIBS="-lm  $LIBS"
13371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13372 /* end confdefs.h.  */
13373
13374 /* Override any GCC internal prototype to avoid an error.
13375    Use char because int might match the return type of a GCC
13376    builtin and then its argument prototype would still apply.  */
13377 #ifdef __cplusplus
13378 extern "C"
13379 #endif
13380 char cos ();
13381 int
13382 main ()
13383 {
13384 return cos ();
13385   ;
13386   return 0;
13387 }
13388 _ACEOF
13389 if ac_fn_c_try_link "$LINENO"; then :
13390   ac_cv_lib_m_cos=yes
13391 else
13392   ac_cv_lib_m_cos=no
13393 fi
13394 rm -f core conftest.err conftest.$ac_objext \
13395     conftest$ac_exeext conftest.$ac_ext
13396 LIBS=$ac_check_lib_save_LIBS
13397 fi
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13399 $as_echo "$ac_cv_lib_m_cos" >&6; }
13400 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13401   LIBM="$LIBM -lm"
13402 fi
13403
13404   ;;
13405 *)
13406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13407 $as_echo_n "checking for cos in -lm... " >&6; }
13408 if test "${ac_cv_lib_m_cos+set}" = set; then :
13409   $as_echo_n "(cached) " >&6
13410 else
13411   ac_check_lib_save_LIBS=$LIBS
13412 LIBS="-lm  $LIBS"
13413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13414 /* end confdefs.h.  */
13415
13416 /* Override any GCC internal prototype to avoid an error.
13417    Use char because int might match the return type of a GCC
13418    builtin and then its argument prototype would still apply.  */
13419 #ifdef __cplusplus
13420 extern "C"
13421 #endif
13422 char cos ();
13423 int
13424 main ()
13425 {
13426 return cos ();
13427   ;
13428   return 0;
13429 }
13430 _ACEOF
13431 if ac_fn_c_try_link "$LINENO"; then :
13432   ac_cv_lib_m_cos=yes
13433 else
13434   ac_cv_lib_m_cos=no
13435 fi
13436 rm -f core conftest.err conftest.$ac_objext \
13437     conftest$ac_exeext conftest.$ac_ext
13438 LIBS=$ac_check_lib_save_LIBS
13439 fi
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13441 $as_echo "$ac_cv_lib_m_cos" >&6; }
13442 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13443   LIBM="-lm"
13444 fi
13445
13446   ;;
13447 esac
13448
13449
13450
13451   ;;
13452 esac
13453
13454 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
13455 # enough, but on some of those systems, the assert macro relies on requoting
13456 # working properly!
13457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working assert macro" >&5
13458 $as_echo_n "checking for working assert macro... " >&6; }
13459 if test "${gas_cv_assert_ok+set}" = set; then :
13460   $as_echo_n "(cached) " >&6
13461 else
13462   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13463 /* end confdefs.h.  */
13464 #include <assert.h>
13465 #include <stdio.h>
13466 int
13467 main ()
13468 {
13469
13470 /* check for requoting problems */
13471 static int a, b, c, d;
13472 static char *s;
13473 assert (!strcmp(s, "foo bar baz quux"));
13474 /* check for newline handling */
13475 assert (a == b
13476         || c == d);
13477
13478   ;
13479   return 0;
13480 }
13481 _ACEOF
13482 if ac_fn_c_try_link "$LINENO"; then :
13483   gas_cv_assert_ok=yes
13484 else
13485   gas_cv_assert_ok=no
13486 fi
13487 rm -f core conftest.err conftest.$ac_objext \
13488     conftest$ac_exeext conftest.$ac_ext
13489 fi
13490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_assert_ok" >&5
13491 $as_echo "$gas_cv_assert_ok" >&6; }
13492 test $gas_cv_assert_ok = yes ||
13493 $as_echo "#define BROKEN_ASSERT 1" >>confdefs.h
13494
13495
13496
13497 # On some systems, the system header files may not declare malloc, realloc,
13498 # and free.  There are places where gas needs these functions to have been
13499 # declared -- such as when taking their addresses.
13500 gas_test_headers="
13501 #ifdef HAVE_MEMORY_H
13502 #include <memory.h>
13503 #endif
13504 #ifdef HAVE_STRING_H
13505 #include <string.h>
13506 #else
13507 #ifdef HAVE_STRINGS_H
13508 #include <strings.h>
13509 #endif
13510 #endif
13511 #ifdef HAVE_STDLIB_H
13512 #include <stdlib.h>
13513 #endif
13514 #ifdef HAVE_UNISTD_H
13515 #include <unistd.h>
13516 #endif
13517 "
13518
13519 # Does errno.h declare errno, or do we have to add a separate declaration
13520 # for it?
13521
13522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for errno" >&5
13523 $as_echo_n "checking whether declaration is required for errno... " >&6; }
13524 if test "${gas_cv_decl_needed_errno+set}" = set; then :
13525   $as_echo_n "(cached) " >&6
13526 else
13527   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13528 /* end confdefs.h.  */
13529
13530 #ifdef HAVE_ERRNO_H
13531 #include <errno.h>
13532 #endif
13533
13534 int
13535 main ()
13536 {
13537
13538 typedef int f;
13539 f x;
13540 x = (f) errno;
13541
13542   ;
13543   return 0;
13544 }
13545 _ACEOF
13546 if ac_fn_c_try_link "$LINENO"; then :
13547   gas_cv_decl_needed_errno=no
13548 else
13549   gas_cv_decl_needed_errno=yes
13550 fi
13551 rm -f core conftest.err conftest.$ac_objext \
13552     conftest$ac_exeext conftest.$ac_ext
13553 fi
13554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_errno" >&5
13555 $as_echo "$gas_cv_decl_needed_errno" >&6; }
13556 if test $gas_cv_decl_needed_errno = yes; then
13557
13558 $as_echo "#define NEED_DECLARATION_ERRNO 1" >>confdefs.h
13559
13560 fi
13561
13562
13563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
13564 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
13565 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then :
13566   $as_echo_n "(cached) " >&6
13567 else
13568   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13569 /* end confdefs.h.  */
13570 #include <unistd.h>
13571 int
13572 main ()
13573 {
13574 extern int getopt (int, char *const*, const char *);
13575   ;
13576   return 0;
13577 }
13578 _ACEOF
13579 if ac_fn_c_try_compile "$LINENO"; then :
13580   gas_cv_decl_getopt_unistd_h=yes
13581 else
13582   gas_cv_decl_getopt_unistd_h=no
13583 fi
13584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13585 fi
13586
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_getopt_unistd_h" >&5
13588 $as_echo "$gas_cv_decl_getopt_unistd_h" >&6; }
13589 if test $gas_cv_decl_getopt_unistd_h = yes; then
13590
13591 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
13592
13593 fi
13594
13595
13596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for environ" >&5
13597 $as_echo_n "checking whether declaration is required for environ... " >&6; }
13598 if test "${gas_cv_decl_needed_environ+set}" = set; then :
13599   $as_echo_n "(cached) " >&6
13600 else
13601   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13602 /* end confdefs.h.  */
13603 $gas_test_headers
13604 int
13605 main ()
13606 {
13607
13608 typedef char **f;
13609 f x;
13610 x = (f) environ;
13611
13612   ;
13613   return 0;
13614 }
13615 _ACEOF
13616 if ac_fn_c_try_link "$LINENO"; then :
13617   gas_cv_decl_needed_environ=no
13618 else
13619   gas_cv_decl_needed_environ=yes
13620 fi
13621 rm -f core conftest.err conftest.$ac_objext \
13622     conftest$ac_exeext conftest.$ac_ext
13623 fi
13624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_environ" >&5
13625 $as_echo "$gas_cv_decl_needed_environ" >&6; }
13626 if test $gas_cv_decl_needed_environ = yes; then
13627
13628 $as_echo "#define NEED_DECLARATION_ENVIRON 1" >>confdefs.h
13629
13630 fi
13631
13632
13633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for ffs" >&5
13634 $as_echo_n "checking whether declaration is required for ffs... " >&6; }
13635 if test "${gas_cv_decl_needed_ffs+set}" = set; then :
13636   $as_echo_n "(cached) " >&6
13637 else
13638   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13639 /* end confdefs.h.  */
13640 $gas_test_headers
13641 int
13642 main ()
13643 {
13644
13645 typedef int (*f)(int);
13646 f x;
13647 x = (f) ffs;
13648
13649   ;
13650   return 0;
13651 }
13652 _ACEOF
13653 if ac_fn_c_try_link "$LINENO"; then :
13654   gas_cv_decl_needed_ffs=no
13655 else
13656   gas_cv_decl_needed_ffs=yes
13657 fi
13658 rm -f core conftest.err conftest.$ac_objext \
13659     conftest$ac_exeext conftest.$ac_ext
13660 fi
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_ffs" >&5
13662 $as_echo "$gas_cv_decl_needed_ffs" >&6; }
13663 if test $gas_cv_decl_needed_ffs = yes; then
13664
13665 $as_echo "#define NEED_DECLARATION_FFS 1" >>confdefs.h
13666
13667 fi
13668
13669
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for free" >&5
13671 $as_echo_n "checking whether declaration is required for free... " >&6; }
13672 if test "${gas_cv_decl_needed_free+set}" = set; then :
13673   $as_echo_n "(cached) " >&6
13674 else
13675   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13676 /* end confdefs.h.  */
13677 $gas_test_headers
13678 int
13679 main ()
13680 {
13681
13682 typedef void (*f)();
13683 f x;
13684 x = (f) free;
13685
13686   ;
13687   return 0;
13688 }
13689 _ACEOF
13690 if ac_fn_c_try_link "$LINENO"; then :
13691   gas_cv_decl_needed_free=no
13692 else
13693   gas_cv_decl_needed_free=yes
13694 fi
13695 rm -f core conftest.err conftest.$ac_objext \
13696     conftest$ac_exeext conftest.$ac_ext
13697 fi
13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_free" >&5
13699 $as_echo "$gas_cv_decl_needed_free" >&6; }
13700 if test $gas_cv_decl_needed_free = yes; then
13701
13702 $as_echo "#define NEED_DECLARATION_FREE 1" >>confdefs.h
13703
13704 fi
13705
13706
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for malloc" >&5
13708 $as_echo_n "checking whether declaration is required for malloc... " >&6; }
13709 if test "${gas_cv_decl_needed_malloc+set}" = set; then :
13710   $as_echo_n "(cached) " >&6
13711 else
13712   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13713 /* end confdefs.h.  */
13714 $gas_test_headers
13715 int
13716 main ()
13717 {
13718
13719 typedef char *(*f)();
13720 f x;
13721 x = (f) malloc;
13722
13723   ;
13724   return 0;
13725 }
13726 _ACEOF
13727 if ac_fn_c_try_link "$LINENO"; then :
13728   gas_cv_decl_needed_malloc=no
13729 else
13730   gas_cv_decl_needed_malloc=yes
13731 fi
13732 rm -f core conftest.err conftest.$ac_objext \
13733     conftest$ac_exeext conftest.$ac_ext
13734 fi
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_malloc" >&5
13736 $as_echo "$gas_cv_decl_needed_malloc" >&6; }
13737 if test $gas_cv_decl_needed_malloc = yes; then
13738
13739 $as_echo "#define NEED_DECLARATION_MALLOC 1" >>confdefs.h
13740
13741 fi
13742
13743
13744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for sbrk" >&5
13745 $as_echo_n "checking whether declaration is required for sbrk... " >&6; }
13746 if test "${gas_cv_decl_needed_sbrk+set}" = set; then :
13747   $as_echo_n "(cached) " >&6
13748 else
13749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13750 /* end confdefs.h.  */
13751 $gas_test_headers
13752 int
13753 main ()
13754 {
13755
13756 typedef char *(*f)();
13757 f x;
13758 x = (f) sbrk;
13759
13760   ;
13761   return 0;
13762 }
13763 _ACEOF
13764 if ac_fn_c_try_link "$LINENO"; then :
13765   gas_cv_decl_needed_sbrk=no
13766 else
13767   gas_cv_decl_needed_sbrk=yes
13768 fi
13769 rm -f core conftest.err conftest.$ac_objext \
13770     conftest$ac_exeext conftest.$ac_ext
13771 fi
13772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_sbrk" >&5
13773 $as_echo "$gas_cv_decl_needed_sbrk" >&6; }
13774 if test $gas_cv_decl_needed_sbrk = yes; then
13775
13776 $as_echo "#define NEED_DECLARATION_SBRK 1" >>confdefs.h
13777
13778 fi
13779
13780
13781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for strstr" >&5
13782 $as_echo_n "checking whether declaration is required for strstr... " >&6; }
13783 if test "${gas_cv_decl_needed_strstr+set}" = set; then :
13784   $as_echo_n "(cached) " >&6
13785 else
13786   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13787 /* end confdefs.h.  */
13788 $gas_test_headers
13789 int
13790 main ()
13791 {
13792
13793 typedef char *(*f)();
13794 f x;
13795 x = (f) strstr;
13796
13797   ;
13798   return 0;
13799 }
13800 _ACEOF
13801 if ac_fn_c_try_link "$LINENO"; then :
13802   gas_cv_decl_needed_strstr=no
13803 else
13804   gas_cv_decl_needed_strstr=yes
13805 fi
13806 rm -f core conftest.err conftest.$ac_objext \
13807     conftest$ac_exeext conftest.$ac_ext
13808 fi
13809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_strstr" >&5
13810 $as_echo "$gas_cv_decl_needed_strstr" >&6; }
13811 if test $gas_cv_decl_needed_strstr = yes; then
13812
13813 $as_echo "#define NEED_DECLARATION_STRSTR 1" >>confdefs.h
13814
13815 fi
13816
13817
13818 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
13819 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
13820   ac_have_decl=1
13821 else
13822   ac_have_decl=0
13823 fi
13824
13825 cat >>confdefs.h <<_ACEOF
13826 #define HAVE_DECL_VSNPRINTF $ac_have_decl
13827 _ACEOF
13828
13829
13830
13831 case "${host}" in
13832 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
13833
13834 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
13835  ;;
13836 esac
13837
13838 # Support for VMS timestamps via cross compile
13839
13840 if test "$ac_cv_header_time_h" = yes; then
13841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tm.tm_gmtoff in time.h" >&5
13842 $as_echo_n "checking for struct tm.tm_gmtoff in time.h... " >&6; }
13843  if test "${gas_cv_have_time_type_member_tm_gmtoff+set}" = set; then :
13844   $as_echo_n "(cached) " >&6
13845 else
13846   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13847 /* end confdefs.h.  */
13848
13849 #define _BSD_SOURCE 1
13850 #include <time.h>
13851 int
13852 main ()
13853 {
13854 struct tm avar; void* aref = (void*) &avar.tm_gmtoff
13855   ;
13856   return 0;
13857 }
13858 _ACEOF
13859 if ac_fn_c_try_compile "$LINENO"; then :
13860   gas_cv_have_time_type_member_tm_gmtoff=yes
13861 else
13862   gas_cv_have_time_type_member_tm_gmtoff=no
13863
13864 fi
13865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13866 fi
13867
13868  if test $gas_cv_have_time_type_member_tm_gmtoff = yes; then
13869
13870 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
13871
13872  fi
13873  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_time_type_member_tm_gmtoff" >&5
13874 $as_echo "$gas_cv_have_time_type_member_tm_gmtoff" >&6; }
13875
13876 fi
13877
13878 if test "$ac_cv_header_sys_stat_h" = yes; then
13879     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_sec in sys/stat.h" >&5
13880 $as_echo_n "checking for struct stat.st_mtim.tv_sec in sys/stat.h... " >&6; }
13881  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_sec+set}" = set; then :
13882   $as_echo_n "(cached) " >&6
13883 else
13884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13885 /* end confdefs.h.  */
13886
13887 #define _BSD_SOURCE 1
13888 #include <sys/stat.h>
13889 int
13890 main ()
13891 {
13892 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_sec
13893   ;
13894   return 0;
13895 }
13896 _ACEOF
13897 if ac_fn_c_try_compile "$LINENO"; then :
13898   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=yes
13899 else
13900   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=no
13901
13902 fi
13903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13904 fi
13905
13906  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec = yes; then
13907
13908 $as_echo "#define HAVE_ST_MTIM_TV_SEC 1" >>confdefs.h
13909
13910  fi
13911  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&5
13912 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&6; }
13913
13914     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_nsec in sys/stat.h" >&5
13915 $as_echo_n "checking for struct stat.st_mtim.tv_nsec in sys/stat.h... " >&6; }
13916  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec+set}" = set; then :
13917   $as_echo_n "(cached) " >&6
13918 else
13919   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13920 /* end confdefs.h.  */
13921
13922 #define _BSD_SOURCE 1
13923 #include <sys/stat.h>
13924 int
13925 main ()
13926 {
13927 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_nsec
13928   ;
13929   return 0;
13930 }
13931 _ACEOF
13932 if ac_fn_c_try_compile "$LINENO"; then :
13933   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=yes
13934 else
13935   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=no
13936
13937 fi
13938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13939 fi
13940
13941  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec = yes; then
13942
13943 $as_echo "#define HAVE_ST_MTIM_TV_NSEC 1" >>confdefs.h
13944
13945  fi
13946  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&5
13947 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&6; }
13948
13949 fi
13950
13951
13952
13953
13954
13955
13956
13957
13958
13959 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
13960
13961 ac_config_commands="$ac_config_commands default"
13962
13963
13964 cat >confcache <<\_ACEOF
13965 # This file is a shell script that caches the results of configure
13966 # tests run on this system so they can be shared between configure
13967 # scripts and configure runs, see configure's option --config-cache.
13968 # It is not useful on other systems.  If it contains results you don't
13969 # want to keep, you may remove or edit it.
13970 #
13971 # config.status only pays attention to the cache file if you give it
13972 # the --recheck option to rerun configure.
13973 #
13974 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13975 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13976 # following values.
13977
13978 _ACEOF
13979
13980 # The following way of writing the cache mishandles newlines in values,
13981 # but we know of no workaround that is simple, portable, and efficient.
13982 # So, we kill variables containing newlines.
13983 # Ultrix sh set writes to stderr and can't be redirected directly,
13984 # and sets the high bit in the cache file unless we assign to the vars.
13985 (
13986   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13987     eval ac_val=\$$ac_var
13988     case $ac_val in #(
13989     *${as_nl}*)
13990       case $ac_var in #(
13991       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13992 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13993       esac
13994       case $ac_var in #(
13995       _ | IFS | as_nl) ;; #(
13996       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13997       *) { eval $ac_var=; unset $ac_var;} ;;
13998       esac ;;
13999     esac
14000   done
14001
14002   (set) 2>&1 |
14003     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14004     *${as_nl}ac_space=\ *)
14005       # `set' does not quote correctly, so add quotes: double-quote
14006       # substitution turns \\\\ into \\, and sed turns \\ into \.
14007       sed -n \
14008         "s/'/'\\\\''/g;
14009           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14010       ;; #(
14011     *)
14012       # `set' quotes correctly as required by POSIX, so do not add quotes.
14013       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14014       ;;
14015     esac |
14016     sort
14017 ) |
14018   sed '
14019      /^ac_cv_env_/b end
14020      t clear
14021      :clear
14022      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14023      t end
14024      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14025      :end' >>confcache
14026 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14027   if test -w "$cache_file"; then
14028     test "x$cache_file" != "x/dev/null" &&
14029       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14030 $as_echo "$as_me: updating cache $cache_file" >&6;}
14031     cat confcache >$cache_file
14032   else
14033     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14034 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14035   fi
14036 fi
14037 rm -f confcache
14038
14039 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14040 # Let make expand exec_prefix.
14041 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14042
14043 DEFS=-DHAVE_CONFIG_H
14044
14045 ac_libobjs=
14046 ac_ltlibobjs=
14047 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14048   # 1. Remove the extension, and $U if already installed.
14049   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14050   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14051   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14052   #    will be set to the directory where LIBOBJS objects are built.
14053   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14054   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14055 done
14056 LIBOBJS=$ac_libobjs
14057
14058 LTLIBOBJS=$ac_ltlibobjs
14059
14060
14061 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14062   as_fn_error "conditional \"AMDEP\" was never defined.
14063 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14064 fi
14065 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14066   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14067 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14068 fi
14069  if test -n "$EXEEXT"; then
14070   am__EXEEXT_TRUE=
14071   am__EXEEXT_FALSE='#'
14072 else
14073   am__EXEEXT_TRUE='#'
14074   am__EXEEXT_FALSE=
14075 fi
14076
14077
14078 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14079   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14080 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14081 fi
14082 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
14083   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
14084 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14085 fi
14086
14087 : ${CONFIG_STATUS=./config.status}
14088 ac_write_fail=0
14089 ac_clean_files_save=$ac_clean_files
14090 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14091 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14092 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14093 as_write_fail=0
14094 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14095 #! $SHELL
14096 # Generated by $as_me.
14097 # Run this file to recreate the current configuration.
14098 # Compiler output produced by configure, useful for debugging
14099 # configure, is in config.log if it exists.
14100
14101 debug=false
14102 ac_cs_recheck=false
14103 ac_cs_silent=false
14104
14105 SHELL=\${CONFIG_SHELL-$SHELL}
14106 export SHELL
14107 _ASEOF
14108 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14109 ## -------------------- ##
14110 ## M4sh Initialization. ##
14111 ## -------------------- ##
14112
14113 # Be more Bourne compatible
14114 DUALCASE=1; export DUALCASE # for MKS sh
14115 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14116   emulate sh
14117   NULLCMD=:
14118   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14119   # is contrary to our usage.  Disable this feature.
14120   alias -g '${1+"$@"}'='"$@"'
14121   setopt NO_GLOB_SUBST
14122 else
14123   case `(set -o) 2>/dev/null` in #(
14124   *posix*) :
14125     set -o posix ;; #(
14126   *) :
14127      ;;
14128 esac
14129 fi
14130
14131
14132 as_nl='
14133 '
14134 export as_nl
14135 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14136 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14137 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14138 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14139 # Prefer a ksh shell builtin over an external printf program on Solaris,
14140 # but without wasting forks for bash or zsh.
14141 if test -z "$BASH_VERSION$ZSH_VERSION" \
14142     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14143   as_echo='print -r --'
14144   as_echo_n='print -rn --'
14145 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14146   as_echo='printf %s\n'
14147   as_echo_n='printf %s'
14148 else
14149   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14150     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14151     as_echo_n='/usr/ucb/echo -n'
14152   else
14153     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14154     as_echo_n_body='eval
14155       arg=$1;
14156       case $arg in #(
14157       *"$as_nl"*)
14158         expr "X$arg" : "X\\(.*\\)$as_nl";
14159         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14160       esac;
14161       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14162     '
14163     export as_echo_n_body
14164     as_echo_n='sh -c $as_echo_n_body as_echo'
14165   fi
14166   export as_echo_body
14167   as_echo='sh -c $as_echo_body as_echo'
14168 fi
14169
14170 # The user is always right.
14171 if test "${PATH_SEPARATOR+set}" != set; then
14172   PATH_SEPARATOR=:
14173   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14174     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14175       PATH_SEPARATOR=';'
14176   }
14177 fi
14178
14179
14180 # IFS
14181 # We need space, tab and new line, in precisely that order.  Quoting is
14182 # there to prevent editors from complaining about space-tab.
14183 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14184 # splitting by setting IFS to empty value.)
14185 IFS=" ""        $as_nl"
14186
14187 # Find who we are.  Look in the path if we contain no directory separator.
14188 case $0 in #((
14189   *[\\/]* ) as_myself=$0 ;;
14190   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14191 for as_dir in $PATH
14192 do
14193   IFS=$as_save_IFS
14194   test -z "$as_dir" && as_dir=.
14195     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14196   done
14197 IFS=$as_save_IFS
14198
14199      ;;
14200 esac
14201 # We did not find ourselves, most probably we were run as `sh COMMAND'
14202 # in which case we are not to be found in the path.
14203 if test "x$as_myself" = x; then
14204   as_myself=$0
14205 fi
14206 if test ! -f "$as_myself"; then
14207   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14208   exit 1
14209 fi
14210
14211 # Unset variables that we do not need and which cause bugs (e.g. in
14212 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14213 # suppresses any "Segmentation fault" message there.  '((' could
14214 # trigger a bug in pdksh 5.2.14.
14215 for as_var in BASH_ENV ENV MAIL MAILPATH
14216 do eval test x\${$as_var+set} = xset \
14217   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14218 done
14219 PS1='$ '
14220 PS2='> '
14221 PS4='+ '
14222
14223 # NLS nuisances.
14224 LC_ALL=C
14225 export LC_ALL
14226 LANGUAGE=C
14227 export LANGUAGE
14228
14229 # CDPATH.
14230 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14231
14232
14233 # as_fn_error ERROR [LINENO LOG_FD]
14234 # ---------------------------------
14235 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14236 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14237 # script with status $?, using 1 if that was 0.
14238 as_fn_error ()
14239 {
14240   as_status=$?; test $as_status -eq 0 && as_status=1
14241   if test "$3"; then
14242     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14243     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14244   fi
14245   $as_echo "$as_me: error: $1" >&2
14246   as_fn_exit $as_status
14247 } # as_fn_error
14248
14249
14250 # as_fn_set_status STATUS
14251 # -----------------------
14252 # Set $? to STATUS, without forking.
14253 as_fn_set_status ()
14254 {
14255   return $1
14256 } # as_fn_set_status
14257
14258 # as_fn_exit STATUS
14259 # -----------------
14260 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14261 as_fn_exit ()
14262 {
14263   set +e
14264   as_fn_set_status $1
14265   exit $1
14266 } # as_fn_exit
14267
14268 # as_fn_unset VAR
14269 # ---------------
14270 # Portably unset VAR.
14271 as_fn_unset ()
14272 {
14273   { eval $1=; unset $1;}
14274 }
14275 as_unset=as_fn_unset
14276 # as_fn_append VAR VALUE
14277 # ----------------------
14278 # Append the text in VALUE to the end of the definition contained in VAR. Take
14279 # advantage of any shell optimizations that allow amortized linear growth over
14280 # repeated appends, instead of the typical quadratic growth present in naive
14281 # implementations.
14282 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14283   eval 'as_fn_append ()
14284   {
14285     eval $1+=\$2
14286   }'
14287 else
14288   as_fn_append ()
14289   {
14290     eval $1=\$$1\$2
14291   }
14292 fi # as_fn_append
14293
14294 # as_fn_arith ARG...
14295 # ------------------
14296 # Perform arithmetic evaluation on the ARGs, and store the result in the
14297 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14298 # must be portable across $(()) and expr.
14299 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14300   eval 'as_fn_arith ()
14301   {
14302     as_val=$(( $* ))
14303   }'
14304 else
14305   as_fn_arith ()
14306   {
14307     as_val=`expr "$@" || test $? -eq 1`
14308   }
14309 fi # as_fn_arith
14310
14311
14312 if expr a : '\(a\)' >/dev/null 2>&1 &&
14313    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14314   as_expr=expr
14315 else
14316   as_expr=false
14317 fi
14318
14319 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14320   as_basename=basename
14321 else
14322   as_basename=false
14323 fi
14324
14325 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14326   as_dirname=dirname
14327 else
14328   as_dirname=false
14329 fi
14330
14331 as_me=`$as_basename -- "$0" ||
14332 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14333          X"$0" : 'X\(//\)$' \| \
14334          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14335 $as_echo X/"$0" |
14336     sed '/^.*\/\([^/][^/]*\)\/*$/{
14337             s//\1/
14338             q
14339           }
14340           /^X\/\(\/\/\)$/{
14341             s//\1/
14342             q
14343           }
14344           /^X\/\(\/\).*/{
14345             s//\1/
14346             q
14347           }
14348           s/.*/./; q'`
14349
14350 # Avoid depending upon Character Ranges.
14351 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14352 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14353 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14354 as_cr_digits='0123456789'
14355 as_cr_alnum=$as_cr_Letters$as_cr_digits
14356
14357 ECHO_C= ECHO_N= ECHO_T=
14358 case `echo -n x` in #(((((
14359 -n*)
14360   case `echo 'xy\c'` in
14361   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14362   xy)  ECHO_C='\c';;
14363   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14364        ECHO_T=' ';;
14365   esac;;
14366 *)
14367   ECHO_N='-n';;
14368 esac
14369
14370 rm -f conf$$ conf$$.exe conf$$.file
14371 if test -d conf$$.dir; then
14372   rm -f conf$$.dir/conf$$.file
14373 else
14374   rm -f conf$$.dir
14375   mkdir conf$$.dir 2>/dev/null
14376 fi
14377 if (echo >conf$$.file) 2>/dev/null; then
14378   if ln -s conf$$.file conf$$ 2>/dev/null; then
14379     as_ln_s='ln -s'
14380     # ... but there are two gotchas:
14381     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14382     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14383     # In both cases, we have to default to `cp -p'.
14384     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14385       as_ln_s='cp -p'
14386   elif ln conf$$.file conf$$ 2>/dev/null; then
14387     as_ln_s=ln
14388   else
14389     as_ln_s='cp -p'
14390   fi
14391 else
14392   as_ln_s='cp -p'
14393 fi
14394 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14395 rmdir conf$$.dir 2>/dev/null
14396
14397
14398 # as_fn_mkdir_p
14399 # -------------
14400 # Create "$as_dir" as a directory, including parents if necessary.
14401 as_fn_mkdir_p ()
14402 {
14403
14404   case $as_dir in #(
14405   -*) as_dir=./$as_dir;;
14406   esac
14407   test -d "$as_dir" || eval $as_mkdir_p || {
14408     as_dirs=
14409     while :; do
14410       case $as_dir in #(
14411       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14412       *) as_qdir=$as_dir;;
14413       esac
14414       as_dirs="'$as_qdir' $as_dirs"
14415       as_dir=`$as_dirname -- "$as_dir" ||
14416 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14417          X"$as_dir" : 'X\(//\)[^/]' \| \
14418          X"$as_dir" : 'X\(//\)$' \| \
14419          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14420 $as_echo X"$as_dir" |
14421     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14422             s//\1/
14423             q
14424           }
14425           /^X\(\/\/\)[^/].*/{
14426             s//\1/
14427             q
14428           }
14429           /^X\(\/\/\)$/{
14430             s//\1/
14431             q
14432           }
14433           /^X\(\/\).*/{
14434             s//\1/
14435             q
14436           }
14437           s/.*/./; q'`
14438       test -d "$as_dir" && break
14439     done
14440     test -z "$as_dirs" || eval "mkdir $as_dirs"
14441   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14442
14443
14444 } # as_fn_mkdir_p
14445 if mkdir -p . 2>/dev/null; then
14446   as_mkdir_p='mkdir -p "$as_dir"'
14447 else
14448   test -d ./-p && rmdir ./-p
14449   as_mkdir_p=false
14450 fi
14451
14452 if test -x / >/dev/null 2>&1; then
14453   as_test_x='test -x'
14454 else
14455   if ls -dL / >/dev/null 2>&1; then
14456     as_ls_L_option=L
14457   else
14458     as_ls_L_option=
14459   fi
14460   as_test_x='
14461     eval sh -c '\''
14462       if test -d "$1"; then
14463         test -d "$1/.";
14464       else
14465         case $1 in #(
14466         -*)set "./$1";;
14467         esac;
14468         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14469         ???[sx]*):;;*)false;;esac;fi
14470     '\'' sh
14471   '
14472 fi
14473 as_executable_p=$as_test_x
14474
14475 # Sed expression to map a string onto a valid CPP name.
14476 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14477
14478 # Sed expression to map a string onto a valid variable name.
14479 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14480
14481
14482 exec 6>&1
14483 ## ----------------------------------- ##
14484 ## Main body of $CONFIG_STATUS script. ##
14485 ## ----------------------------------- ##
14486 _ASEOF
14487 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14488
14489 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14490 # Save the log message, to keep $0 and so on meaningful, and to
14491 # report actual input values of CONFIG_FILES etc. instead of their
14492 # values after options handling.
14493 ac_log="
14494 This file was extended by $as_me, which was
14495 generated by GNU Autoconf 2.64.  Invocation command line was
14496
14497   CONFIG_FILES    = $CONFIG_FILES
14498   CONFIG_HEADERS  = $CONFIG_HEADERS
14499   CONFIG_LINKS    = $CONFIG_LINKS
14500   CONFIG_COMMANDS = $CONFIG_COMMANDS
14501   $ $0 $@
14502
14503 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14504 "
14505
14506 _ACEOF
14507
14508 case $ac_config_files in *"
14509 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14510 esac
14511
14512 case $ac_config_headers in *"
14513 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14514 esac
14515
14516
14517 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14518 # Files that config.status was made for.
14519 config_files="$ac_config_files"
14520 config_headers="$ac_config_headers"
14521 config_commands="$ac_config_commands"
14522
14523 _ACEOF
14524
14525 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14526 ac_cs_usage="\
14527 \`$as_me' instantiates files and other configuration actions
14528 from templates according to the current configuration.  Unless the files
14529 and actions are specified as TAGs, all are instantiated by default.
14530
14531 Usage: $0 [OPTION]... [TAG]...
14532
14533   -h, --help       print this help, then exit
14534   -V, --version    print version number and configuration settings, then exit
14535   -q, --quiet, --silent
14536                    do not print progress messages
14537   -d, --debug      don't remove temporary files
14538       --recheck    update $as_me by reconfiguring in the same conditions
14539       --file=FILE[:TEMPLATE]
14540                    instantiate the configuration file FILE
14541       --header=FILE[:TEMPLATE]
14542                    instantiate the configuration header FILE
14543
14544 Configuration files:
14545 $config_files
14546
14547 Configuration headers:
14548 $config_headers
14549
14550 Configuration commands:
14551 $config_commands
14552
14553 Report bugs to the package provider."
14554
14555 _ACEOF
14556 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14557 ac_cs_version="\\
14558 config.status
14559 configured by $0, generated by GNU Autoconf 2.64,
14560   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14561
14562 Copyright (C) 2009 Free Software Foundation, Inc.
14563 This config.status script is free software; the Free Software Foundation
14564 gives unlimited permission to copy, distribute and modify it."
14565
14566 ac_pwd='$ac_pwd'
14567 srcdir='$srcdir'
14568 INSTALL='$INSTALL'
14569 MKDIR_P='$MKDIR_P'
14570 AWK='$AWK'
14571 test -n "\$AWK" || AWK=awk
14572 _ACEOF
14573
14574 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14575 # The default lists apply if the user does not specify any file.
14576 ac_need_defaults=:
14577 while test $# != 0
14578 do
14579   case $1 in
14580   --*=*)
14581     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14582     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14583     ac_shift=:
14584     ;;
14585   *)
14586     ac_option=$1
14587     ac_optarg=$2
14588     ac_shift=shift
14589     ;;
14590   esac
14591
14592   case $ac_option in
14593   # Handling of the options.
14594   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14595     ac_cs_recheck=: ;;
14596   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14597     $as_echo "$ac_cs_version"; exit ;;
14598   --debug | --debu | --deb | --de | --d | -d )
14599     debug=: ;;
14600   --file | --fil | --fi | --f )
14601     $ac_shift
14602     case $ac_optarg in
14603     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14604     esac
14605     as_fn_append CONFIG_FILES " '$ac_optarg'"
14606     ac_need_defaults=false;;
14607   --header | --heade | --head | --hea )
14608     $ac_shift
14609     case $ac_optarg in
14610     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14611     esac
14612     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14613     ac_need_defaults=false;;
14614   --he | --h)
14615     # Conflict between --help and --header
14616     as_fn_error "ambiguous option: \`$1'
14617 Try \`$0 --help' for more information.";;
14618   --help | --hel | -h )
14619     $as_echo "$ac_cs_usage"; exit ;;
14620   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14621   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14622     ac_cs_silent=: ;;
14623
14624   # This is an error.
14625   -*) as_fn_error "unrecognized option: \`$1'
14626 Try \`$0 --help' for more information." ;;
14627
14628   *) as_fn_append ac_config_targets " $1"
14629      ac_need_defaults=false ;;
14630
14631   esac
14632   shift
14633 done
14634
14635 ac_configure_extra_args=
14636
14637 if $ac_cs_silent; then
14638   exec 6>/dev/null
14639   ac_configure_extra_args="$ac_configure_extra_args --silent"
14640 fi
14641
14642 _ACEOF
14643 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14644 if \$ac_cs_recheck; then
14645   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14646   shift
14647   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14648   CONFIG_SHELL='$SHELL'
14649   export CONFIG_SHELL
14650   exec "\$@"
14651 fi
14652
14653 _ACEOF
14654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14655 exec 5>>config.log
14656 {
14657   echo
14658   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14659 ## Running $as_me. ##
14660 _ASBOX
14661   $as_echo "$ac_log"
14662 } >&5
14663
14664 _ACEOF
14665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14666 #
14667 # INIT-COMMANDS
14668 #
14669 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14670
14671
14672 # The HP-UX ksh and POSIX shell print the target directory to stdout
14673 # if CDPATH is set.
14674 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14675
14676 sed_quote_subst='$sed_quote_subst'
14677 double_quote_subst='$double_quote_subst'
14678 delay_variable_subst='$delay_variable_subst'
14679 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
14680 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
14681 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
14682 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
14683 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
14684 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
14685 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
14686 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
14687 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
14688 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
14689 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
14690 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
14691 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
14692 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
14693 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
14694 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
14695 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
14696 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
14697 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
14698 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
14699 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
14700 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
14701 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
14702 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
14703 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
14704 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
14705 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
14706 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14707 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
14708 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
14709 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
14710 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
14711 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14712 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
14713 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
14714 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14715 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14716 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14717 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
14718 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14719 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
14720 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
14721 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
14722 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
14723 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
14724 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
14725 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
14726 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
14727 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
14728 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
14729 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
14730 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
14731 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
14732 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
14733 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
14734 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
14735 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
14736 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
14737 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
14738 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
14739 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
14740 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
14741 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14742 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14743 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
14744 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
14745 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14746 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14747 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
14748 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14749 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14750 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14751 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14752 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14753 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14754 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
14755 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14756 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14757 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14758 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
14759 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
14760 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
14761 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
14762 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
14763 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14764 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
14765 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
14766 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
14767 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
14768 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
14769 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14770 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14771 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14772 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14773 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
14774 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
14775 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
14776 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
14777 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
14778 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14779 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14780 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
14781 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14782 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
14783 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14784 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14785 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14786 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14787 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
14788 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
14789 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14790 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14791 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
14792 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
14793 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
14794 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
14795 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
14796 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
14797
14798 LTCC='$LTCC'
14799 LTCFLAGS='$LTCFLAGS'
14800 compiler='$compiler_DEFAULT'
14801
14802 # Quote evaled strings.
14803 for var in SED \
14804 GREP \
14805 EGREP \
14806 FGREP \
14807 LD \
14808 NM \
14809 LN_S \
14810 lt_SP2NL \
14811 lt_NL2SP \
14812 reload_flag \
14813 OBJDUMP \
14814 deplibs_check_method \
14815 file_magic_cmd \
14816 AR \
14817 AR_FLAGS \
14818 STRIP \
14819 RANLIB \
14820 CC \
14821 CFLAGS \
14822 compiler \
14823 lt_cv_sys_global_symbol_pipe \
14824 lt_cv_sys_global_symbol_to_cdecl \
14825 lt_cv_sys_global_symbol_to_c_name_address \
14826 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14827 SHELL \
14828 ECHO \
14829 lt_prog_compiler_no_builtin_flag \
14830 lt_prog_compiler_wl \
14831 lt_prog_compiler_pic \
14832 lt_prog_compiler_static \
14833 lt_cv_prog_compiler_c_o \
14834 need_locks \
14835 DSYMUTIL \
14836 NMEDIT \
14837 LIPO \
14838 OTOOL \
14839 OTOOL64 \
14840 shrext_cmds \
14841 export_dynamic_flag_spec \
14842 whole_archive_flag_spec \
14843 compiler_needs_object \
14844 with_gnu_ld \
14845 allow_undefined_flag \
14846 no_undefined_flag \
14847 hardcode_libdir_flag_spec \
14848 hardcode_libdir_flag_spec_ld \
14849 hardcode_libdir_separator \
14850 fix_srcfile_path \
14851 exclude_expsyms \
14852 include_expsyms \
14853 file_list_spec \
14854 variables_saved_for_relink \
14855 libname_spec \
14856 library_names_spec \
14857 soname_spec \
14858 finish_eval \
14859 old_striplib \
14860 striplib; do
14861     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14862     *[\\\\\\\`\\"\\\$]*)
14863       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14864       ;;
14865     *)
14866       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14867       ;;
14868     esac
14869 done
14870
14871 # Double-quote double-evaled strings.
14872 for var in reload_cmds \
14873 old_postinstall_cmds \
14874 old_postuninstall_cmds \
14875 old_archive_cmds \
14876 extract_expsyms_cmds \
14877 old_archive_from_new_cmds \
14878 old_archive_from_expsyms_cmds \
14879 archive_cmds \
14880 archive_expsym_cmds \
14881 module_cmds \
14882 module_expsym_cmds \
14883 export_symbols_cmds \
14884 prelink_cmds \
14885 postinstall_cmds \
14886 postuninstall_cmds \
14887 finish_cmds \
14888 sys_lib_search_path_spec \
14889 sys_lib_dlsearch_path_spec; do
14890     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14891     *[\\\\\\\`\\"\\\$]*)
14892       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14893       ;;
14894     *)
14895       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14896       ;;
14897     esac
14898 done
14899
14900 # Fix-up fallback echo if it was mangled by the above quoting rules.
14901 case \$lt_ECHO in
14902 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
14903   ;;
14904 esac
14905
14906 ac_aux_dir='$ac_aux_dir'
14907 xsi_shell='$xsi_shell'
14908 lt_shell_append='$lt_shell_append'
14909
14910 # See if we are running on zsh, and set the options which allow our
14911 # commands through without removal of \ escapes INIT.
14912 if test -n "\${ZSH_VERSION+set}" ; then
14913    setopt NO_GLOB_SUBST
14914 fi
14915
14916
14917     PACKAGE='$PACKAGE'
14918     VERSION='$VERSION'
14919     TIMESTAMP='$TIMESTAMP'
14920     RM='$RM'
14921     ofile='$ofile'
14922
14923
14924
14925 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
14926     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14927     # from automake.
14928     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14929     # Capture the value of LINGUAS because we need it to compute CATALOGS.
14930     LINGUAS="${LINGUAS-%UNSET%}"
14931
14932 target_cpu_type=${target_cpu_type}
14933  cgen_cpu_prefix=${cgen_cpu_prefix}
14934  obj_format=${obj_format}
14935  te_file=${te_file}
14936
14937 _ACEOF
14938
14939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14940
14941 # Handling of arguments.
14942 for ac_config_target in $ac_config_targets
14943 do
14944   case $ac_config_target in
14945     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14946     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14947     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14948     "gdb.ini") CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
14949     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
14950     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14951     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14952     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14953     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
14954     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
14955
14956   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14957   esac
14958 done
14959
14960
14961 # If the user did not use the arguments to specify the items to instantiate,
14962 # then the envvar interface is used.  Set only those that are not.
14963 # We use the long form for the default assignment because of an extremely
14964 # bizarre bug on SunOS 4.1.3.
14965 if $ac_need_defaults; then
14966   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14967   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14968   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14969 fi
14970
14971 # Have a temporary directory for convenience.  Make it in the build tree
14972 # simply because there is no reason against having it here, and in addition,
14973 # creating and moving files from /tmp can sometimes cause problems.
14974 # Hook for its removal unless debugging.
14975 # Note that there is a small window in which the directory will not be cleaned:
14976 # after its creation but before its name has been assigned to `$tmp'.
14977 $debug ||
14978 {
14979   tmp=
14980   trap 'exit_status=$?
14981   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14982 ' 0
14983   trap 'as_fn_exit 1' 1 2 13 15
14984 }
14985 # Create a (secure) tmp directory for tmp files.
14986
14987 {
14988   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14989   test -n "$tmp" && test -d "$tmp"
14990 }  ||
14991 {
14992   tmp=./conf$$-$RANDOM
14993   (umask 077 && mkdir "$tmp")
14994 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14995
14996 # Set up the scripts for CONFIG_FILES section.
14997 # No need to generate them if there are no CONFIG_FILES.
14998 # This happens for instance with `./config.status config.h'.
14999 if test -n "$CONFIG_FILES"; then
15000
15001
15002 ac_cr=`echo X | tr X '\015'`
15003 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15004 # But we know of no other shell where ac_cr would be empty at this
15005 # point, so we can use a bashism as a fallback.
15006 if test "x$ac_cr" = x; then
15007   eval ac_cr=\$\'\\r\'
15008 fi
15009 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15010 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15011   ac_cs_awk_cr='\r'
15012 else
15013   ac_cs_awk_cr=$ac_cr
15014 fi
15015
15016 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15017 _ACEOF
15018
15019
15020 {
15021   echo "cat >conf$$subs.awk <<_ACEOF" &&
15022   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15023   echo "_ACEOF"
15024 } >conf$$subs.sh ||
15025   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15026 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15027 ac_delim='%!_!# '
15028 for ac_last_try in false false false false false :; do
15029   . ./conf$$subs.sh ||
15030     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15031
15032   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15033   if test $ac_delim_n = $ac_delim_num; then
15034     break
15035   elif $ac_last_try; then
15036     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15037   else
15038     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15039   fi
15040 done
15041 rm -f conf$$subs.sh
15042
15043 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15044 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15045 _ACEOF
15046 sed -n '
15047 h
15048 s/^/S["/; s/!.*/"]=/
15049 p
15050 g
15051 s/^[^!]*!//
15052 :repl
15053 t repl
15054 s/'"$ac_delim"'$//
15055 t delim
15056 :nl
15057 h
15058 s/\(.\{148\}\).*/\1/
15059 t more1
15060 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15061 p
15062 n
15063 b repl
15064 :more1
15065 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15066 p
15067 g
15068 s/.\{148\}//
15069 t nl
15070 :delim
15071 h
15072 s/\(.\{148\}\).*/\1/
15073 t more2
15074 s/["\\]/\\&/g; s/^/"/; s/$/"/
15075 p
15076 b
15077 :more2
15078 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15079 p
15080 g
15081 s/.\{148\}//
15082 t delim
15083 ' <conf$$subs.awk | sed '
15084 /^[^""]/{
15085   N
15086   s/\n//
15087 }
15088 ' >>$CONFIG_STATUS || ac_write_fail=1
15089 rm -f conf$$subs.awk
15090 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15091 _ACAWK
15092 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15093   for (key in S) S_is_set[key] = 1
15094   FS = "\a"
15095
15096 }
15097 {
15098   line = $ 0
15099   nfields = split(line, field, "@")
15100   substed = 0
15101   len = length(field[1])
15102   for (i = 2; i < nfields; i++) {
15103     key = field[i]
15104     keylen = length(key)
15105     if (S_is_set[key]) {
15106       value = S[key]
15107       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15108       len += length(value) + length(field[++i])
15109       substed = 1
15110     } else
15111       len += 1 + keylen
15112   }
15113
15114   print line
15115 }
15116
15117 _ACAWK
15118 _ACEOF
15119 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15120 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15121   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15122 else
15123   cat
15124 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15125   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15126 _ACEOF
15127
15128 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15129 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15130 # trailing colons and then remove the whole line if VPATH becomes empty
15131 # (actually we leave an empty line to preserve line numbers).
15132 if test "x$srcdir" = x.; then
15133   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15134 s/:*\$(srcdir):*/:/
15135 s/:*\${srcdir}:*/:/
15136 s/:*@srcdir@:*/:/
15137 s/^\([^=]*=[     ]*\):*/\1/
15138 s/:*$//
15139 s/^[^=]*=[       ]*$//
15140 }'
15141 fi
15142
15143 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15144 fi # test -n "$CONFIG_FILES"
15145
15146 # Set up the scripts for CONFIG_HEADERS section.
15147 # No need to generate them if there are no CONFIG_HEADERS.
15148 # This happens for instance with `./config.status Makefile'.
15149 if test -n "$CONFIG_HEADERS"; then
15150 cat >"$tmp/defines.awk" <<\_ACAWK ||
15151 BEGIN {
15152 _ACEOF
15153
15154 # Transform confdefs.h into an awk script `defines.awk', embedded as
15155 # here-document in config.status, that substitutes the proper values into
15156 # config.h.in to produce config.h.
15157
15158 # Create a delimiter string that does not exist in confdefs.h, to ease
15159 # handling of long lines.
15160 ac_delim='%!_!# '
15161 for ac_last_try in false false :; do
15162   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15163   if test -z "$ac_t"; then
15164     break
15165   elif $ac_last_try; then
15166     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15167   else
15168     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15169   fi
15170 done
15171
15172 # For the awk script, D is an array of macro values keyed by name,
15173 # likewise P contains macro parameters if any.  Preserve backslash
15174 # newline sequences.
15175
15176 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15177 sed -n '
15178 s/.\{148\}/&'"$ac_delim"'/g
15179 t rset
15180 :rset
15181 s/^[     ]*#[    ]*define[       ][      ]*/ /
15182 t def
15183 d
15184 :def
15185 s/\\$//
15186 t bsnl
15187 s/["\\]/\\&/g
15188 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15189 D["\1"]=" \3"/p
15190 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15191 d
15192 :bsnl
15193 s/["\\]/\\&/g
15194 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15195 D["\1"]=" \3\\\\\\n"\\/p
15196 t cont
15197 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15198 t cont
15199 d
15200 :cont
15201 n
15202 s/.\{148\}/&'"$ac_delim"'/g
15203 t clear
15204 :clear
15205 s/\\$//
15206 t bsnlc
15207 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15208 d
15209 :bsnlc
15210 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15211 b cont
15212 ' <confdefs.h | sed '
15213 s/'"$ac_delim"'/"\\\
15214 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15215
15216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15217   for (key in D) D_is_set[key] = 1
15218   FS = "\a"
15219 }
15220 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15221   line = \$ 0
15222   split(line, arg, " ")
15223   if (arg[1] == "#") {
15224     defundef = arg[2]
15225     mac1 = arg[3]
15226   } else {
15227     defundef = substr(arg[1], 2)
15228     mac1 = arg[2]
15229   }
15230   split(mac1, mac2, "(") #)
15231   macro = mac2[1]
15232   prefix = substr(line, 1, index(line, defundef) - 1)
15233   if (D_is_set[macro]) {
15234     # Preserve the white space surrounding the "#".
15235     print prefix "define", macro P[macro] D[macro]
15236     next
15237   } else {
15238     # Replace #undef with comments.  This is necessary, for example,
15239     # in the case of _POSIX_SOURCE, which is predefined and required
15240     # on some systems where configure will not decide to define it.
15241     if (defundef == "undef") {
15242       print "/*", prefix defundef, macro, "*/"
15243       next
15244     }
15245   }
15246 }
15247 { print }
15248 _ACAWK
15249 _ACEOF
15250 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15251   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15252 fi # test -n "$CONFIG_HEADERS"
15253
15254
15255 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15256 shift
15257 for ac_tag
15258 do
15259   case $ac_tag in
15260   :[FHLC]) ac_mode=$ac_tag; continue;;
15261   esac
15262   case $ac_mode$ac_tag in
15263   :[FHL]*:*);;
15264   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15265   :[FH]-) ac_tag=-:-;;
15266   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15267   esac
15268   ac_save_IFS=$IFS
15269   IFS=:
15270   set x $ac_tag
15271   IFS=$ac_save_IFS
15272   shift
15273   ac_file=$1
15274   shift
15275
15276   case $ac_mode in
15277   :L) ac_source=$1;;
15278   :[FH])
15279     ac_file_inputs=
15280     for ac_f
15281     do
15282       case $ac_f in
15283       -) ac_f="$tmp/stdin";;
15284       *) # Look for the file first in the build tree, then in the source tree
15285          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15286          # because $ac_f cannot contain `:'.
15287          test -f "$ac_f" ||
15288            case $ac_f in
15289            [\\/$]*) false;;
15290            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15291            esac ||
15292            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15293       esac
15294       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15295       as_fn_append ac_file_inputs " '$ac_f'"
15296     done
15297
15298     # Let's still pretend it is `configure' which instantiates (i.e., don't
15299     # use $as_me), people would be surprised to read:
15300     #    /* config.h.  Generated by config.status.  */
15301     configure_input='Generated from '`
15302           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15303         `' by configure.'
15304     if test x"$ac_file" != x-; then
15305       configure_input="$ac_file.  $configure_input"
15306       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15307 $as_echo "$as_me: creating $ac_file" >&6;}
15308     fi
15309     # Neutralize special characters interpreted by sed in replacement strings.
15310     case $configure_input in #(
15311     *\&* | *\|* | *\\* )
15312        ac_sed_conf_input=`$as_echo "$configure_input" |
15313        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15314     *) ac_sed_conf_input=$configure_input;;
15315     esac
15316
15317     case $ac_tag in
15318     *:-:* | *:-) cat >"$tmp/stdin" \
15319       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15320     esac
15321     ;;
15322   esac
15323
15324   ac_dir=`$as_dirname -- "$ac_file" ||
15325 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15326          X"$ac_file" : 'X\(//\)[^/]' \| \
15327          X"$ac_file" : 'X\(//\)$' \| \
15328          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15329 $as_echo X"$ac_file" |
15330     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15331             s//\1/
15332             q
15333           }
15334           /^X\(\/\/\)[^/].*/{
15335             s//\1/
15336             q
15337           }
15338           /^X\(\/\/\)$/{
15339             s//\1/
15340             q
15341           }
15342           /^X\(\/\).*/{
15343             s//\1/
15344             q
15345           }
15346           s/.*/./; q'`
15347   as_dir="$ac_dir"; as_fn_mkdir_p
15348   ac_builddir=.
15349
15350 case "$ac_dir" in
15351 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15352 *)
15353   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15354   # A ".." for each directory in $ac_dir_suffix.
15355   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15356   case $ac_top_builddir_sub in
15357   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15358   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15359   esac ;;
15360 esac
15361 ac_abs_top_builddir=$ac_pwd
15362 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15363 # for backward compatibility:
15364 ac_top_builddir=$ac_top_build_prefix
15365
15366 case $srcdir in
15367   .)  # We are building in place.
15368     ac_srcdir=.
15369     ac_top_srcdir=$ac_top_builddir_sub
15370     ac_abs_top_srcdir=$ac_pwd ;;
15371   [\\/]* | ?:[\\/]* )  # Absolute name.
15372     ac_srcdir=$srcdir$ac_dir_suffix;
15373     ac_top_srcdir=$srcdir
15374     ac_abs_top_srcdir=$srcdir ;;
15375   *) # Relative name.
15376     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15377     ac_top_srcdir=$ac_top_build_prefix$srcdir
15378     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15379 esac
15380 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15381
15382
15383   case $ac_mode in
15384   :F)
15385   #
15386   # CONFIG_FILE
15387   #
15388
15389   case $INSTALL in
15390   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15391   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15392   esac
15393   ac_MKDIR_P=$MKDIR_P
15394   case $MKDIR_P in
15395   [\\/$]* | ?:[\\/]* ) ;;
15396   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15397   esac
15398 _ACEOF
15399
15400 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15401 # If the template does not know about datarootdir, expand it.
15402 # FIXME: This hack should be removed a few years after 2.60.
15403 ac_datarootdir_hack=; ac_datarootdir_seen=
15404 ac_sed_dataroot='
15405 /datarootdir/ {
15406   p
15407   q
15408 }
15409 /@datadir@/p
15410 /@docdir@/p
15411 /@infodir@/p
15412 /@localedir@/p
15413 /@mandir@/p'
15414 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15415 *datarootdir*) ac_datarootdir_seen=yes;;
15416 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15417   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15418 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15419 _ACEOF
15420 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15421   ac_datarootdir_hack='
15422   s&@datadir@&$datadir&g
15423   s&@docdir@&$docdir&g
15424   s&@infodir@&$infodir&g
15425   s&@localedir@&$localedir&g
15426   s&@mandir@&$mandir&g
15427   s&\\\${datarootdir}&$datarootdir&g' ;;
15428 esac
15429 _ACEOF
15430
15431 # Neutralize VPATH when `$srcdir' = `.'.
15432 # Shell code in configure.ac might set extrasub.
15433 # FIXME: do we really want to maintain this feature?
15434 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15435 ac_sed_extra="$ac_vpsub
15436 $extrasub
15437 _ACEOF
15438 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15439 :t
15440 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15441 s|@configure_input@|$ac_sed_conf_input|;t t
15442 s&@top_builddir@&$ac_top_builddir_sub&;t t
15443 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15444 s&@srcdir@&$ac_srcdir&;t t
15445 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15446 s&@top_srcdir@&$ac_top_srcdir&;t t
15447 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15448 s&@builddir@&$ac_builddir&;t t
15449 s&@abs_builddir@&$ac_abs_builddir&;t t
15450 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15451 s&@INSTALL@&$ac_INSTALL&;t t
15452 s&@MKDIR_P@&$ac_MKDIR_P&;t t
15453 $ac_datarootdir_hack
15454 "
15455 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15456   || as_fn_error "could not create $ac_file" "$LINENO" 5
15457
15458 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15459   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15460   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15461   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15462 which seems to be undefined.  Please make sure it is defined." >&5
15463 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15464 which seems to be undefined.  Please make sure it is defined." >&2;}
15465
15466   rm -f "$tmp/stdin"
15467   case $ac_file in
15468   -) cat "$tmp/out" && rm -f "$tmp/out";;
15469   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15470   esac \
15471   || as_fn_error "could not create $ac_file" "$LINENO" 5
15472  ;;
15473   :H)
15474   #
15475   # CONFIG_HEADER
15476   #
15477   if test x"$ac_file" != x-; then
15478     {
15479       $as_echo "/* $configure_input  */" \
15480       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15481     } >"$tmp/config.h" \
15482       || as_fn_error "could not create $ac_file" "$LINENO" 5
15483     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15484       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15485 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15486     else
15487       rm -f "$ac_file"
15488       mv "$tmp/config.h" "$ac_file" \
15489         || as_fn_error "could not create $ac_file" "$LINENO" 5
15490     fi
15491   else
15492     $as_echo "/* $configure_input  */" \
15493       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15494       || as_fn_error "could not create -" "$LINENO" 5
15495   fi
15496 # Compute "$ac_file"'s index in $config_headers.
15497 _am_arg="$ac_file"
15498 _am_stamp_count=1
15499 for _am_header in $config_headers :; do
15500   case $_am_header in
15501     $_am_arg | $_am_arg:* )
15502       break ;;
15503     * )
15504       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15505   esac
15506 done
15507 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
15508 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15509          X"$_am_arg" : 'X\(//\)[^/]' \| \
15510          X"$_am_arg" : 'X\(//\)$' \| \
15511          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
15512 $as_echo X"$_am_arg" |
15513     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15514             s//\1/
15515             q
15516           }
15517           /^X\(\/\/\)[^/].*/{
15518             s//\1/
15519             q
15520           }
15521           /^X\(\/\/\)$/{
15522             s//\1/
15523             q
15524           }
15525           /^X\(\/\).*/{
15526             s//\1/
15527             q
15528           }
15529           s/.*/./; q'`/stamp-h$_am_stamp_count
15530  ;;
15531
15532   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15533 $as_echo "$as_me: executing $ac_file commands" >&6;}
15534  ;;
15535   esac
15536
15537
15538   case $ac_file$ac_mode in
15539     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
15540   # Autoconf 2.62 quotes --file arguments for eval, but not when files
15541   # are listed without --file.  Let's play safe and only enable the eval
15542   # if we detect the quoting.
15543   case $CONFIG_FILES in
15544   *\'*) eval set x "$CONFIG_FILES" ;;
15545   *)   set x $CONFIG_FILES ;;
15546   esac
15547   shift
15548   for mf
15549   do
15550     # Strip MF so we end up with the name of the file.
15551     mf=`echo "$mf" | sed -e 's/:.*$//'`
15552     # Check whether this is an Automake generated Makefile or not.
15553     # We used to match only the files named `Makefile.in', but
15554     # some people rename them; so instead we look at the file content.
15555     # Grep'ing the first line is not enough: some people post-process
15556     # each Makefile.in and add a new line on top of each file to say so.
15557     # Grep'ing the whole file is not good either: AIX grep has a line
15558     # limit of 2048, but all sed's we know have understand at least 4000.
15559     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
15560       dirpart=`$as_dirname -- "$mf" ||
15561 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15562          X"$mf" : 'X\(//\)[^/]' \| \
15563          X"$mf" : 'X\(//\)$' \| \
15564          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
15565 $as_echo X"$mf" |
15566     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15567             s//\1/
15568             q
15569           }
15570           /^X\(\/\/\)[^/].*/{
15571             s//\1/
15572             q
15573           }
15574           /^X\(\/\/\)$/{
15575             s//\1/
15576             q
15577           }
15578           /^X\(\/\).*/{
15579             s//\1/
15580             q
15581           }
15582           s/.*/./; q'`
15583     else
15584       continue
15585     fi
15586     # Extract the definition of DEPDIR, am__include, and am__quote
15587     # from the Makefile without running `make'.
15588     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15589     test -z "$DEPDIR" && continue
15590     am__include=`sed -n 's/^am__include = //p' < "$mf"`
15591     test -z "am__include" && continue
15592     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15593     # When using ansi2knr, U may be empty or an underscore; expand it
15594     U=`sed -n 's/^U = //p' < "$mf"`
15595     # Find all dependency output files, they are included files with
15596     # $(DEPDIR) in their names.  We invoke sed twice because it is the
15597     # simplest approach to changing $(DEPDIR) to its actual value in the
15598     # expansion.
15599     for file in `sed -n "
15600       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15601          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
15602       # Make sure the directory exists.
15603       test -f "$dirpart/$file" && continue
15604       fdir=`$as_dirname -- "$file" ||
15605 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15606          X"$file" : 'X\(//\)[^/]' \| \
15607          X"$file" : 'X\(//\)$' \| \
15608          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
15609 $as_echo X"$file" |
15610     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15611             s//\1/
15612             q
15613           }
15614           /^X\(\/\/\)[^/].*/{
15615             s//\1/
15616             q
15617           }
15618           /^X\(\/\/\)$/{
15619             s//\1/
15620             q
15621           }
15622           /^X\(\/\).*/{
15623             s//\1/
15624             q
15625           }
15626           s/.*/./; q'`
15627       as_dir=$dirpart/$fdir; as_fn_mkdir_p
15628       # echo "creating $dirpart/$file"
15629       echo '# dummy' > "$dirpart/$file"
15630     done
15631   done
15632 }
15633  ;;
15634     "libtool":C)
15635
15636     # See if we are running on zsh, and set the options which allow our
15637     # commands through without removal of \ escapes.
15638     if test -n "${ZSH_VERSION+set}" ; then
15639       setopt NO_GLOB_SUBST
15640     fi
15641
15642     cfgfile="${ofile}T"
15643     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15644     $RM "$cfgfile"
15645
15646     cat <<_LT_EOF >> "$cfgfile"
15647 #! $SHELL
15648
15649 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15650 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15651 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15652 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15653 #
15654 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15655 #                 2006, 2007, 2008 Free Software Foundation, Inc.
15656 #   Written by Gordon Matzigkeit, 1996
15657 #
15658 #   This file is part of GNU Libtool.
15659 #
15660 # GNU Libtool is free software; you can redistribute it and/or
15661 # modify it under the terms of the GNU General Public License as
15662 # published by the Free Software Foundation; either version 2 of
15663 # the License, or (at your option) any later version.
15664 #
15665 # As a special exception to the GNU General Public License,
15666 # if you distribute this file as part of a program or library that
15667 # is built using GNU Libtool, you may include this file under the
15668 # same distribution terms that you use for the rest of that program.
15669 #
15670 # GNU Libtool is distributed in the hope that it will be useful,
15671 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15672 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15673 # GNU General Public License for more details.
15674 #
15675 # You should have received a copy of the GNU General Public License
15676 # along with GNU Libtool; see the file COPYING.  If not, a copy
15677 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15678 # obtained by writing to the Free Software Foundation, Inc.,
15679 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15680
15681
15682 # The names of the tagged configurations supported by this script.
15683 available_tags=""
15684
15685 # ### BEGIN LIBTOOL CONFIG
15686
15687 # Which release of libtool.m4 was used?
15688 macro_version=$macro_version
15689 macro_revision=$macro_revision
15690
15691 # Whether or not to build shared libraries.
15692 build_libtool_libs=$enable_shared
15693
15694 # Whether or not to build static libraries.
15695 build_old_libs=$enable_static
15696
15697 # What type of objects to build.
15698 pic_mode=$pic_mode
15699
15700 # Whether or not to optimize for fast installation.
15701 fast_install=$enable_fast_install
15702
15703 # The host system.
15704 host_alias=$host_alias
15705 host=$host
15706 host_os=$host_os
15707
15708 # The build system.
15709 build_alias=$build_alias
15710 build=$build
15711 build_os=$build_os
15712
15713 # A sed program that does not truncate output.
15714 SED=$lt_SED
15715
15716 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15717 Xsed="\$SED -e 1s/^X//"
15718
15719 # A grep program that handles long lines.
15720 GREP=$lt_GREP
15721
15722 # An ERE matcher.
15723 EGREP=$lt_EGREP
15724
15725 # A literal string matcher.
15726 FGREP=$lt_FGREP
15727
15728 # A BSD- or MS-compatible name lister.
15729 NM=$lt_NM
15730
15731 # Whether we need soft or hard links.
15732 LN_S=$lt_LN_S
15733
15734 # What is the maximum length of a command?
15735 max_cmd_len=$max_cmd_len
15736
15737 # Object file suffix (normally "o").
15738 objext=$ac_objext
15739
15740 # Executable file suffix (normally "").
15741 exeext=$exeext
15742
15743 # whether the shell understands "unset".
15744 lt_unset=$lt_unset
15745
15746 # turn spaces into newlines.
15747 SP2NL=$lt_lt_SP2NL
15748
15749 # turn newlines into spaces.
15750 NL2SP=$lt_lt_NL2SP
15751
15752 # How to create reloadable object files.
15753 reload_flag=$lt_reload_flag
15754 reload_cmds=$lt_reload_cmds
15755
15756 # An object symbol dumper.
15757 OBJDUMP=$lt_OBJDUMP
15758
15759 # Method to check whether dependent libraries are shared objects.
15760 deplibs_check_method=$lt_deplibs_check_method
15761
15762 # Command to use when deplibs_check_method == "file_magic".
15763 file_magic_cmd=$lt_file_magic_cmd
15764
15765 # The archiver.
15766 AR=$lt_AR
15767 AR_FLAGS=$lt_AR_FLAGS
15768
15769 # A symbol stripping program.
15770 STRIP=$lt_STRIP
15771
15772 # Commands used to install an old-style archive.
15773 RANLIB=$lt_RANLIB
15774 old_postinstall_cmds=$lt_old_postinstall_cmds
15775 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15776
15777 # A C compiler.
15778 LTCC=$lt_CC
15779
15780 # LTCC compiler flags.
15781 LTCFLAGS=$lt_CFLAGS
15782
15783 # Take the output of nm and produce a listing of raw symbols and C names.
15784 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15785
15786 # Transform the output of nm in a proper C declaration.
15787 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15788
15789 # Transform the output of nm in a C name address pair.
15790 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15791
15792 # Transform the output of nm in a C name address pair when lib prefix is needed.
15793 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15794
15795 # The name of the directory that contains temporary libtool files.
15796 objdir=$objdir
15797
15798 # Shell to use when invoking shell scripts.
15799 SHELL=$lt_SHELL
15800
15801 # An echo program that does not interpret backslashes.
15802 ECHO=$lt_ECHO
15803
15804 # Used to examine libraries when file_magic_cmd begins with "file".
15805 MAGIC_CMD=$MAGIC_CMD
15806
15807 # Must we lock files when doing compilation?
15808 need_locks=$lt_need_locks
15809
15810 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15811 DSYMUTIL=$lt_DSYMUTIL
15812
15813 # Tool to change global to local symbols on Mac OS X.
15814 NMEDIT=$lt_NMEDIT
15815
15816 # Tool to manipulate fat objects and archives on Mac OS X.
15817 LIPO=$lt_LIPO
15818
15819 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15820 OTOOL=$lt_OTOOL
15821
15822 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15823 OTOOL64=$lt_OTOOL64
15824
15825 # Old archive suffix (normally "a").
15826 libext=$libext
15827
15828 # Shared library suffix (normally ".so").
15829 shrext_cmds=$lt_shrext_cmds
15830
15831 # The commands to extract the exported symbol list from a shared archive.
15832 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15833
15834 # Variables whose values should be saved in libtool wrapper scripts and
15835 # restored at link time.
15836 variables_saved_for_relink=$lt_variables_saved_for_relink
15837
15838 # Do we need the "lib" prefix for modules?
15839 need_lib_prefix=$need_lib_prefix
15840
15841 # Do we need a version for libraries?
15842 need_version=$need_version
15843
15844 # Library versioning type.
15845 version_type=$version_type
15846
15847 # Shared library runtime path variable.
15848 runpath_var=$runpath_var
15849
15850 # Shared library path variable.
15851 shlibpath_var=$shlibpath_var
15852
15853 # Is shlibpath searched before the hard-coded library search path?
15854 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15855
15856 # Format of library name prefix.
15857 libname_spec=$lt_libname_spec
15858
15859 # List of archive names.  First name is the real one, the rest are links.
15860 # The last name is the one that the linker finds with -lNAME
15861 library_names_spec=$lt_library_names_spec
15862
15863 # The coded name of the library, if different from the real name.
15864 soname_spec=$lt_soname_spec
15865
15866 # Command to use after installation of a shared archive.
15867 postinstall_cmds=$lt_postinstall_cmds
15868
15869 # Command to use after uninstallation of a shared archive.
15870 postuninstall_cmds=$lt_postuninstall_cmds
15871
15872 # Commands used to finish a libtool library installation in a directory.
15873 finish_cmds=$lt_finish_cmds
15874
15875 # As "finish_cmds", except a single script fragment to be evaled but
15876 # not shown.
15877 finish_eval=$lt_finish_eval
15878
15879 # Whether we should hardcode library paths into libraries.
15880 hardcode_into_libs=$hardcode_into_libs
15881
15882 # Compile-time system search path for libraries.
15883 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15884
15885 # Run-time system search path for libraries.
15886 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15887
15888 # Whether dlopen is supported.
15889 dlopen_support=$enable_dlopen
15890
15891 # Whether dlopen of programs is supported.
15892 dlopen_self=$enable_dlopen_self
15893
15894 # Whether dlopen of statically linked programs is supported.
15895 dlopen_self_static=$enable_dlopen_self_static
15896
15897 # Commands to strip libraries.
15898 old_striplib=$lt_old_striplib
15899 striplib=$lt_striplib
15900
15901
15902 # The linker used to build libraries.
15903 LD=$lt_LD
15904
15905 # Commands used to build an old-style archive.
15906 old_archive_cmds=$lt_old_archive_cmds
15907
15908 # A language specific compiler.
15909 CC=$lt_compiler
15910
15911 # Is the compiler the GNU compiler?
15912 with_gcc=$GCC
15913
15914 # Compiler flag to turn off builtin functions.
15915 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15916
15917 # How to pass a linker flag through the compiler.
15918 wl=$lt_lt_prog_compiler_wl
15919
15920 # Additional compiler flags for building library objects.
15921 pic_flag=$lt_lt_prog_compiler_pic
15922
15923 # Compiler flag to prevent dynamic linking.
15924 link_static_flag=$lt_lt_prog_compiler_static
15925
15926 # Does compiler simultaneously support -c and -o options?
15927 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15928
15929 # Whether or not to add -lc for building shared libraries.
15930 build_libtool_need_lc=$archive_cmds_need_lc
15931
15932 # Whether or not to disallow shared libs when runtime libs are static.
15933 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15934
15935 # Compiler flag to allow reflexive dlopens.
15936 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15937
15938 # Compiler flag to generate shared objects directly from archives.
15939 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15940
15941 # Whether the compiler copes with passing no objects directly.
15942 compiler_needs_object=$lt_compiler_needs_object
15943
15944 # Create an old-style archive from a shared archive.
15945 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15946
15947 # Create a temporary old-style archive to link instead of a shared archive.
15948 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15949
15950 # Commands used to build a shared archive.
15951 archive_cmds=$lt_archive_cmds
15952 archive_expsym_cmds=$lt_archive_expsym_cmds
15953
15954 # Commands used to build a loadable module if different from building
15955 # a shared archive.
15956 module_cmds=$lt_module_cmds
15957 module_expsym_cmds=$lt_module_expsym_cmds
15958
15959 # Whether we are building with GNU ld or not.
15960 with_gnu_ld=$lt_with_gnu_ld
15961
15962 # Flag that allows shared libraries with undefined symbols to be built.
15963 allow_undefined_flag=$lt_allow_undefined_flag
15964
15965 # Flag that enforces no undefined symbols.
15966 no_undefined_flag=$lt_no_undefined_flag
15967
15968 # Flag to hardcode \$libdir into a binary during linking.
15969 # This must work even if \$libdir does not exist
15970 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15971
15972 # If ld is used when linking, flag to hardcode \$libdir into a binary
15973 # during linking.  This must work even if \$libdir does not exist.
15974 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15975
15976 # Whether we need a single "-rpath" flag with a separated argument.
15977 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15978
15979 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15980 # DIR into the resulting binary.
15981 hardcode_direct=$hardcode_direct
15982
15983 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15984 # DIR into the resulting binary and the resulting library dependency is
15985 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15986 # library is relocated.
15987 hardcode_direct_absolute=$hardcode_direct_absolute
15988
15989 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15990 # into the resulting binary.
15991 hardcode_minus_L=$hardcode_minus_L
15992
15993 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15994 # into the resulting binary.
15995 hardcode_shlibpath_var=$hardcode_shlibpath_var
15996
15997 # Set to "yes" if building a shared library automatically hardcodes DIR
15998 # into the library and all subsequent libraries and executables linked
15999 # against it.
16000 hardcode_automatic=$hardcode_automatic
16001
16002 # Set to yes if linker adds runtime paths of dependent libraries
16003 # to runtime path list.
16004 inherit_rpath=$inherit_rpath
16005
16006 # Whether libtool must link a program against all its dependency libraries.
16007 link_all_deplibs=$link_all_deplibs
16008
16009 # Fix the shell variable \$srcfile for the compiler.
16010 fix_srcfile_path=$lt_fix_srcfile_path
16011
16012 # Set to "yes" if exported symbols are required.
16013 always_export_symbols=$always_export_symbols
16014
16015 # The commands to list exported symbols.
16016 export_symbols_cmds=$lt_export_symbols_cmds
16017
16018 # Symbols that should not be listed in the preloaded symbols.
16019 exclude_expsyms=$lt_exclude_expsyms
16020
16021 # Symbols that must always be exported.
16022 include_expsyms=$lt_include_expsyms
16023
16024 # Commands necessary for linking programs (against libraries) with templates.
16025 prelink_cmds=$lt_prelink_cmds
16026
16027 # Specify filename containing input files.
16028 file_list_spec=$lt_file_list_spec
16029
16030 # How to hardcode a shared library path into an executable.
16031 hardcode_action=$hardcode_action
16032
16033 # ### END LIBTOOL CONFIG
16034
16035 _LT_EOF
16036
16037   case $host_os in
16038   aix3*)
16039     cat <<\_LT_EOF >> "$cfgfile"
16040 # AIX sometimes has problems with the GCC collect2 program.  For some
16041 # reason, if we set the COLLECT_NAMES environment variable, the problems
16042 # vanish in a puff of smoke.
16043 if test "X${COLLECT_NAMES+set}" != Xset; then
16044   COLLECT_NAMES=
16045   export COLLECT_NAMES
16046 fi
16047 _LT_EOF
16048     ;;
16049   esac
16050
16051
16052 ltmain="$ac_aux_dir/ltmain.sh"
16053
16054
16055   # We use sed instead of cat because bash on DJGPP gets confused if
16056   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16057   # text mode, it properly converts lines to CR/LF.  This bash problem
16058   # is reportedly fixed, but why not run on old versions too?
16059   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16060     || (rm -f "$cfgfile"; exit 1)
16061
16062   case $xsi_shell in
16063   yes)
16064     cat << \_LT_EOF >> "$cfgfile"
16065
16066 # func_dirname file append nondir_replacement
16067 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16068 # otherwise set result to NONDIR_REPLACEMENT.
16069 func_dirname ()
16070 {
16071   case ${1} in
16072     */*) func_dirname_result="${1%/*}${2}" ;;
16073     *  ) func_dirname_result="${3}" ;;
16074   esac
16075 }
16076
16077 # func_basename file
16078 func_basename ()
16079 {
16080   func_basename_result="${1##*/}"
16081 }
16082
16083 # func_dirname_and_basename file append nondir_replacement
16084 # perform func_basename and func_dirname in a single function
16085 # call:
16086 #   dirname:  Compute the dirname of FILE.  If nonempty,
16087 #             add APPEND to the result, otherwise set result
16088 #             to NONDIR_REPLACEMENT.
16089 #             value returned in "$func_dirname_result"
16090 #   basename: Compute filename of FILE.
16091 #             value retuned in "$func_basename_result"
16092 # Implementation must be kept synchronized with func_dirname
16093 # and func_basename. For efficiency, we do not delegate to
16094 # those functions but instead duplicate the functionality here.
16095 func_dirname_and_basename ()
16096 {
16097   case ${1} in
16098     */*) func_dirname_result="${1%/*}${2}" ;;
16099     *  ) func_dirname_result="${3}" ;;
16100   esac
16101   func_basename_result="${1##*/}"
16102 }
16103
16104 # func_stripname prefix suffix name
16105 # strip PREFIX and SUFFIX off of NAME.
16106 # PREFIX and SUFFIX must not contain globbing or regex special
16107 # characters, hashes, percent signs, but SUFFIX may contain a leading
16108 # dot (in which case that matches only a dot).
16109 func_stripname ()
16110 {
16111   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16112   # positional parameters, so assign one to ordinary parameter first.
16113   func_stripname_result=${3}
16114   func_stripname_result=${func_stripname_result#"${1}"}
16115   func_stripname_result=${func_stripname_result%"${2}"}
16116 }
16117
16118 # func_opt_split
16119 func_opt_split ()
16120 {
16121   func_opt_split_opt=${1%%=*}
16122   func_opt_split_arg=${1#*=}
16123 }
16124
16125 # func_lo2o object
16126 func_lo2o ()
16127 {
16128   case ${1} in
16129     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16130     *)    func_lo2o_result=${1} ;;
16131   esac
16132 }
16133
16134 # func_xform libobj-or-source
16135 func_xform ()
16136 {
16137   func_xform_result=${1%.*}.lo
16138 }
16139
16140 # func_arith arithmetic-term...
16141 func_arith ()
16142 {
16143   func_arith_result=$(( $* ))
16144 }
16145
16146 # func_len string
16147 # STRING may not start with a hyphen.
16148 func_len ()
16149 {
16150   func_len_result=${#1}
16151 }
16152
16153 _LT_EOF
16154     ;;
16155   *) # Bourne compatible functions.
16156     cat << \_LT_EOF >> "$cfgfile"
16157
16158 # func_dirname file append nondir_replacement
16159 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16160 # otherwise set result to NONDIR_REPLACEMENT.
16161 func_dirname ()
16162 {
16163   # Extract subdirectory from the argument.
16164   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
16165   if test "X$func_dirname_result" = "X${1}"; then
16166     func_dirname_result="${3}"
16167   else
16168     func_dirname_result="$func_dirname_result${2}"
16169   fi
16170 }
16171
16172 # func_basename file
16173 func_basename ()
16174 {
16175   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
16176 }
16177
16178
16179 # func_stripname prefix suffix name
16180 # strip PREFIX and SUFFIX off of NAME.
16181 # PREFIX and SUFFIX must not contain globbing or regex special
16182 # characters, hashes, percent signs, but SUFFIX may contain a leading
16183 # dot (in which case that matches only a dot).
16184 # func_strip_suffix prefix name
16185 func_stripname ()
16186 {
16187   case ${2} in
16188     .*) func_stripname_result=`$ECHO "X${3}" \
16189            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
16190     *)  func_stripname_result=`$ECHO "X${3}" \
16191            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
16192   esac
16193 }
16194
16195 # sed scripts:
16196 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16197 my_sed_long_arg='1s/^-[^=]*=//'
16198
16199 # func_opt_split
16200 func_opt_split ()
16201 {
16202   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
16203   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
16204 }
16205
16206 # func_lo2o object
16207 func_lo2o ()
16208 {
16209   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
16210 }
16211
16212 # func_xform libobj-or-source
16213 func_xform ()
16214 {
16215   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
16216 }
16217
16218 # func_arith arithmetic-term...
16219 func_arith ()
16220 {
16221   func_arith_result=`expr "$@"`
16222 }
16223
16224 # func_len string
16225 # STRING may not start with a hyphen.
16226 func_len ()
16227 {
16228   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16229 }
16230
16231 _LT_EOF
16232 esac
16233
16234 case $lt_shell_append in
16235   yes)
16236     cat << \_LT_EOF >> "$cfgfile"
16237
16238 # func_append var value
16239 # Append VALUE to the end of shell variable VAR.
16240 func_append ()
16241 {
16242   eval "$1+=\$2"
16243 }
16244 _LT_EOF
16245     ;;
16246   *)
16247     cat << \_LT_EOF >> "$cfgfile"
16248
16249 # func_append var value
16250 # Append VALUE to the end of shell variable VAR.
16251 func_append ()
16252 {
16253   eval "$1=\$$1\$2"
16254 }
16255
16256 _LT_EOF
16257     ;;
16258   esac
16259
16260
16261   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16262     || (rm -f "$cfgfile"; exit 1)
16263
16264   mv -f "$cfgfile" "$ofile" ||
16265     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16266   chmod +x "$ofile"
16267
16268  ;;
16269     "default-1":C)
16270     for ac_file in $CONFIG_FILES; do
16271       # Support "outfile[:infile[:infile...]]"
16272       case "$ac_file" in
16273         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16274       esac
16275       # PO directories have a Makefile.in generated from Makefile.in.in.
16276       case "$ac_file" in */Makefile.in)
16277         # Adjust a relative srcdir.
16278         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16279         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
16280         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16281         # In autoconf-2.13 it is called $ac_given_srcdir.
16282         # In autoconf-2.50 it is called $srcdir.
16283         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16284         case "$ac_given_srcdir" in
16285           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16286           /*) top_srcdir="$ac_given_srcdir" ;;
16287           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
16288         esac
16289         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16290           rm -f "$ac_dir/POTFILES"
16291           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16292           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16293           POMAKEFILEDEPS="POTFILES.in"
16294           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
16295           # on $ac_dir but don't depend on user-specified configuration
16296           # parameters.
16297           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16298             # The LINGUAS file contains the set of available languages.
16299             if test -n "$OBSOLETE_ALL_LINGUAS"; then
16300               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
16301             fi
16302             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16303             # Hide the ALL_LINGUAS assigment from automake.
16304             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16305             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16306           else
16307             # The set of available languages was given in configure.in.
16308             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16309           fi
16310           case "$ac_given_srcdir" in
16311             .) srcdirpre= ;;
16312             *) srcdirpre='$(srcdir)/' ;;
16313           esac
16314           POFILES=
16315           GMOFILES=
16316           UPDATEPOFILES=
16317           DUMMYPOFILES=
16318           for lang in $ALL_LINGUAS; do
16319             POFILES="$POFILES $srcdirpre$lang.po"
16320             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16321             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16322             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16323           done
16324           # CATALOGS depends on both $ac_dir and the user's LINGUAS
16325           # environment variable.
16326           INST_LINGUAS=
16327           if test -n "$ALL_LINGUAS"; then
16328             for presentlang in $ALL_LINGUAS; do
16329               useit=no
16330               if test "%UNSET%" != "$LINGUAS"; then
16331                 desiredlanguages="$LINGUAS"
16332               else
16333                 desiredlanguages="$ALL_LINGUAS"
16334               fi
16335               for desiredlang in $desiredlanguages; do
16336                 # Use the presentlang catalog if desiredlang is
16337                 #   a. equal to presentlang, or
16338                 #   b. a variant of presentlang (because in this case,
16339                 #      presentlang can be used as a fallback for messages
16340                 #      which are not translated in the desiredlang catalog).
16341                 case "$desiredlang" in
16342                   "$presentlang"*) useit=yes;;
16343                 esac
16344               done
16345               if test $useit = yes; then
16346                 INST_LINGUAS="$INST_LINGUAS $presentlang"
16347               fi
16348             done
16349           fi
16350           CATALOGS=
16351           if test -n "$INST_LINGUAS"; then
16352             for lang in $INST_LINGUAS; do
16353               CATALOGS="$CATALOGS $lang.gmo"
16354             done
16355           fi
16356           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
16357           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
16358           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
16359             if test -f "$f"; then
16360               case "$f" in
16361                 *.orig | *.bak | *~) ;;
16362                 *) cat "$f" >> "$ac_dir/Makefile" ;;
16363               esac
16364             fi
16365           done
16366         fi
16367         ;;
16368       esac
16369     done ;;
16370     "default":C) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
16371  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
16372  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
16373  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
16374  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
16375  if test "x$cgen_cpu_prefix" != x ; then
16376    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
16377  fi ;;
16378
16379   esac
16380 done # for ac_tag
16381
16382
16383 as_fn_exit 0
16384 _ACEOF
16385 ac_clean_files=$ac_clean_files_save
16386
16387 test $ac_write_fail = 0 ||
16388   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16389
16390
16391 # configure is writing to config.log, and then calls config.status.
16392 # config.status does its own redirection, appending to config.log.
16393 # Unfortunately, on DOS this fails, as config.log is still kept open
16394 # by configure, so config.status won't be able to write to it; its
16395 # output is simply discarded.  So we exec the FD to /dev/null,
16396 # effectively closing config.log, so it can be properly (re)opened and
16397 # appended to by config.status.  When coming back to configure, we
16398 # need to make the FD available again.
16399 if test "$no_create" != yes; then
16400   ac_cs_success=:
16401   ac_config_status_args=
16402   test "$silent" = yes &&
16403     ac_config_status_args="$ac_config_status_args --quiet"
16404   exec 5>/dev/null
16405   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16406   exec 5>>config.log
16407   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16408   # would make configure fail if this is the last instruction.
16409   $ac_cs_success || as_fn_exit $?
16410 fi
16411 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16412   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16413 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16414 fi
16415