ld/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="ldmain.c"
 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 TESTBFDLIB
 745 EMULATION_LIBPATH
 746 LIB_PATH
 747 EMUL_EXTRA_OFILES
 748 EMULATION_OFILES
 749 EMUL
 750 STRINGIFY
 751 NATIVE_LIB_DIRS
 752 HOSTING_LIBS
 753 HOSTING_CRT0
 754 HDEFINES
 755 do_compare
 756 GENINSRC_NEVER_FALSE
 757 GENINSRC_NEVER_TRUE
 758 LEXLIB
 759 LEX_OUTPUT_ROOT
 760 LEX
 761 YFLAGS
 762 YACC
 763 MSGMERGE
 764 MSGFMT
 765 MKINSTALLDIRS
 766 CATOBJEXT
 767 GENCAT
 768 INSTOBJEXT
 769 DATADIRNAME
 770 CATALOGS
 771 POSUB
 772 GMSGFMT
 773 XGETTEXT
 774 INCINTL
 775 LIBINTL_DEP
 776 LIBINTL
 777 USE_NLS
 778 OTOOL64
 779 OTOOL
 780 LIPO
 781 NMEDIT
 782 DSYMUTIL
 783 lt_ECHO
 784 RANLIB
 785 AR
 786 OBJDUMP
 787 LN_S
 788 NM
 789 ac_ct_DUMPBIN
 790 DUMPBIN
 791 LD
 792 FGREP
 793 SED
 794 LIBTOOL
 795 EGREP
 796 GREP
 797 CPP
 798 NO_WERROR
 799 WARN_CFLAGS
 800 TARGET_SYSTEM_ROOT_DEFINE
 801 TARGET_SYSTEM_ROOT
 802 use_sysroot
 803 MAINT
 804 MAINTAINER_MODE_FALSE
 805 MAINTAINER_MODE_TRUE
 806 am__fastdepCC_FALSE
 807 am__fastdepCC_TRUE
 808 CCDEPMODE
 809 AMDEPBACKSLASH
 810 AMDEP_FALSE
 811 AMDEP_TRUE
 812 am__quote
 813 am__include
 814 DEPDIR
 815 am__untar
 816 am__tar
 817 AMTAR
 818 am__leading_dot
 819 SET_MAKE
 820 AWK
 821 mkdir_p
 822 MKDIR_P
 823 INSTALL_STRIP_PROGRAM
 824 STRIP
 825 install_sh
 826 MAKEINFO
 827 AUTOHEADER
 828 AUTOMAKE
 829 AUTOCONF
 830 ACLOCAL
 831 VERSION
 832 PACKAGE
 833 CYGPATH_W
 834 am__isrc
 835 INSTALL_DATA
 836 INSTALL_SCRIPT
 837 INSTALL_PROGRAM
 838 OBJEXT
 839 EXEEXT
 840 ac_ct_CC
 841 CPPFLAGS
 842 LDFLAGS
 843 CFLAGS
 844 CC
 845 target_os
 846 target_vendor
 847 target_cpu
 848 target
 849 host_os
 850 host_vendor
 851 host_cpu
 852 host
 853 build_os
 854 build_vendor
 855 build_cpu
 856 build
 857 target_alias
 858 host_alias
 859 build_alias
 860 LIBS
 861 ECHO_T
 862 ECHO_N
 863 ECHO_C
 864 DEFS
 865 mandir
 866 localedir
 867 libdir
 868 psdir
 869 pdfdir
 870 dvidir
 871 htmldir
 872 infodir
 873 docdir
 874 oldincludedir
 875 includedir
 876 localstatedir
 877 sharedstatedir
 878 sysconfdir
 879 datadir
 880 datarootdir
 881 libexecdir
 882 sbindir
 883 bindir
 884 program_transform_name
 885 prefix
 886 exec_prefix
 887 PACKAGE_URL
 888 PACKAGE_BUGREPORT
 889 PACKAGE_STRING
 890 PACKAGE_VERSION
 891 PACKAGE_TARNAME
 892 PACKAGE_NAME
 893 PATH_SEPARATOR
 894 SHELL'
 895 ac_subst_files='TDIRS'
 896 ac_user_opts='
 897 enable_option_checking
 898 enable_dependency_tracking
 899 enable_maintainer_mode
 900 with_lib_path
 901 enable_targets
 902 enable_64_bit_bfd
 903 with_sysroot
 904 enable_got
 905 enable_werror
 906 enable_build_warnings
 907 enable_largefile
 908 enable_shared
 909 enable_static
 910 with_pic
 911 enable_fast_install
 912 with_gnu_ld
 913 enable_libtool_lock
 914 enable_nls
 915 '
 916       ac_precious_vars='build_alias
 917 host_alias
 918 target_alias
 919 CC
 920 CFLAGS
 921 LDFLAGS
 922 LIBS
 923 CPPFLAGS
 924 CPP
 925 YACC
 926 YFLAGS'
 927
 928
 929 # Initialize some variables set by options.
 930 ac_init_help=
 931 ac_init_version=false
 932 ac_unrecognized_opts=
 933 ac_unrecognized_sep=
 934 # The variables have the same names as the options, with
 935 # dashes changed to underlines.
 936 cache_file=/dev/null
 937 exec_prefix=NONE
 938 no_create=
 939 no_recursion=
 940 prefix=NONE
 941 program_prefix=NONE
 942 program_suffix=NONE
 943 program_transform_name=s,x,x,
 944 silent=
 945 site=
 946 srcdir=
 947 verbose=
 948 x_includes=NONE
 949 x_libraries=NONE
 950
 951 # Installation directory options.
 952 # These are left unexpanded so users can "make install exec_prefix=/foo"
 953 # and all the variables that are supposed to be based on exec_prefix
 954 # by default will actually change.
 955 # Use braces instead of parens because sh, perl, etc. also accept them.
 956 # (The list follows the same order as the GNU Coding Standards.)
 957 bindir='${exec_prefix}/bin'
 958 sbindir='${exec_prefix}/sbin'
 959 libexecdir='${exec_prefix}/libexec'
 960 datarootdir='${prefix}/share'
 961 datadir='${datarootdir}'
 962 sysconfdir='${prefix}/etc'
 963 sharedstatedir='${prefix}/com'
 964 localstatedir='${prefix}/var'
 965 includedir='${prefix}/include'
 966 oldincludedir='/usr/include'
 967 docdir='${datarootdir}/doc/${PACKAGE}'
 968 infodir='${datarootdir}/info'
 969 htmldir='${docdir}'
 970 dvidir='${docdir}'
 971 pdfdir='${docdir}'
 972 psdir='${docdir}'
 973 libdir='${exec_prefix}/lib'
 974 localedir='${datarootdir}/locale'
 975 mandir='${datarootdir}/man'
 976
 977 ac_prev=
 978 ac_dashdash=
 979 for ac_option
 980 do
 981   # If the previous option needs an argument, assign it.
 982   if test -n "$ac_prev"; then
 983     eval $ac_prev=\$ac_option
 984     ac_prev=
 985     continue
 986   fi
 987
 988   case $ac_option in
 989   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 990   *)    ac_optarg=yes ;;
 991   esac
 992
 993   # Accept the important Cygnus configure options, so we can diagnose typos.
 994
 995   case $ac_dashdash$ac_option in
 996   --)
 997     ac_dashdash=yes ;;
 998
 999   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1000     ac_prev=bindir ;;
1001   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1002     bindir=$ac_optarg ;;
1003
1004   -build | --build | --buil | --bui | --bu)
1005     ac_prev=build_alias ;;
1006   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1007     build_alias=$ac_optarg ;;
1008
1009   -cache-file | --cache-file | --cache-fil | --cache-fi \
1010   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1011     ac_prev=cache_file ;;
1012   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1013   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1014     cache_file=$ac_optarg ;;
1015
1016   --config-cache | -C)
1017     cache_file=config.cache ;;
1018
1019   -datadir | --datadir | --datadi | --datad)
1020     ac_prev=datadir ;;
1021   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1022     datadir=$ac_optarg ;;
1023
1024   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1025   | --dataroo | --dataro | --datar)
1026     ac_prev=datarootdir ;;
1027   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1028   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1029     datarootdir=$ac_optarg ;;
1030
1031   -disable-* | --disable-*)
1032     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1033     # Reject names that are not valid shell variable names.
1034     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1035       as_fn_error "invalid feature name: $ac_useropt"
1036     ac_useropt_orig=$ac_useropt
1037     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1038     case $ac_user_opts in
1039       *"
1040 "enable_$ac_useropt"
1041 "*) ;;
1042       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1043          ac_unrecognized_sep=', ';;
1044     esac
1045     eval enable_$ac_useropt=no ;;
1046
1047   -docdir | --docdir | --docdi | --doc | --do)
1048     ac_prev=docdir ;;
1049   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1050     docdir=$ac_optarg ;;
1051
1052   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1053     ac_prev=dvidir ;;
1054   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1055     dvidir=$ac_optarg ;;
1056
1057   -enable-* | --enable-*)
1058     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1059     # Reject names that are not valid shell variable names.
1060     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1061       as_fn_error "invalid feature name: $ac_useropt"
1062     ac_useropt_orig=$ac_useropt
1063     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1064     case $ac_user_opts in
1065       *"
1066 "enable_$ac_useropt"
1067 "*) ;;
1068       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1069          ac_unrecognized_sep=', ';;
1070     esac
1071     eval enable_$ac_useropt=\$ac_optarg ;;
1072
1073   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1074   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1075   | --exec | --exe | --ex)
1076     ac_prev=exec_prefix ;;
1077   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1078   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1079   | --exec=* | --exe=* | --ex=*)
1080     exec_prefix=$ac_optarg ;;
1081
1082   -gas | --gas | --ga | --g)
1083     # Obsolete; use --with-gas.
1084     with_gas=yes ;;
1085
1086   -help | --help | --hel | --he | -h)
1087     ac_init_help=long ;;
1088   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1089     ac_init_help=recursive ;;
1090   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1091     ac_init_help=short ;;
1092
1093   -host | --host | --hos | --ho)
1094     ac_prev=host_alias ;;
1095   -host=* | --host=* | --hos=* | --ho=*)
1096     host_alias=$ac_optarg ;;
1097
1098   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1099     ac_prev=htmldir ;;
1100   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1101   | --ht=*)
1102     htmldir=$ac_optarg ;;
1103
1104   -includedir | --includedir | --includedi | --included | --include \
1105   | --includ | --inclu | --incl | --inc)
1106     ac_prev=includedir ;;
1107   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1108   | --includ=* | --inclu=* | --incl=* | --inc=*)
1109     includedir=$ac_optarg ;;
1110
1111   -infodir | --infodir | --infodi | --infod | --info | --inf)
1112     ac_prev=infodir ;;
1113   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1114     infodir=$ac_optarg ;;
1115
1116   -libdir | --libdir | --libdi | --libd)
1117     ac_prev=libdir ;;
1118   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1119     libdir=$ac_optarg ;;
1120
1121   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1122   | --libexe | --libex | --libe)
1123     ac_prev=libexecdir ;;
1124   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1125   | --libexe=* | --libex=* | --libe=*)
1126     libexecdir=$ac_optarg ;;
1127
1128   -localedir | --localedir | --localedi | --localed | --locale)
1129     ac_prev=localedir ;;
1130   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1131     localedir=$ac_optarg ;;
1132
1133   -localstatedir | --localstatedir | --localstatedi | --localstated \
1134   | --localstate | --localstat | --localsta | --localst | --locals)
1135     ac_prev=localstatedir ;;
1136   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1137   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1138     localstatedir=$ac_optarg ;;
1139
1140   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1141     ac_prev=mandir ;;
1142   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1143     mandir=$ac_optarg ;;
1144
1145   -nfp | --nfp | --nf)
1146     # Obsolete; use --without-fp.
1147     with_fp=no ;;
1148
1149   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1150   | --no-cr | --no-c | -n)
1151     no_create=yes ;;
1152
1153   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1154   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1155     no_recursion=yes ;;
1156
1157   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1158   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1159   | --oldin | --oldi | --old | --ol | --o)
1160     ac_prev=oldincludedir ;;
1161   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1162   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1163   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1164     oldincludedir=$ac_optarg ;;
1165
1166   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1167     ac_prev=prefix ;;
1168   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1169     prefix=$ac_optarg ;;
1170
1171   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1172   | --program-pre | --program-pr | --program-p)
1173     ac_prev=program_prefix ;;
1174   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1175   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1176     program_prefix=$ac_optarg ;;
1177
1178   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1179   | --program-suf | --program-su | --program-s)
1180     ac_prev=program_suffix ;;
1181   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1182   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1183     program_suffix=$ac_optarg ;;
1184
1185   -program-transform-name | --program-transform-name \
1186   | --program-transform-nam | --program-transform-na \
1187   | --program-transform-n | --program-transform- \
1188   | --program-transform | --program-transfor \
1189   | --program-transfo | --program-transf \
1190   | --program-trans | --program-tran \
1191   | --progr-tra | --program-tr | --program-t)
1192     ac_prev=program_transform_name ;;
1193   -program-transform-name=* | --program-transform-name=* \
1194   | --program-transform-nam=* | --program-transform-na=* \
1195   | --program-transform-n=* | --program-transform-=* \
1196   | --program-transform=* | --program-transfor=* \
1197   | --program-transfo=* | --program-transf=* \
1198   | --program-trans=* | --program-tran=* \
1199   | --progr-tra=* | --program-tr=* | --program-t=*)
1200     program_transform_name=$ac_optarg ;;
1201
1202   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1203     ac_prev=pdfdir ;;
1204   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1205     pdfdir=$ac_optarg ;;
1206
1207   -psdir | --psdir | --psdi | --psd | --ps)
1208     ac_prev=psdir ;;
1209   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1210     psdir=$ac_optarg ;;
1211
1212   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1213   | -silent | --silent | --silen | --sile | --sil)
1214     silent=yes ;;
1215
1216   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1217     ac_prev=sbindir ;;
1218   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1219   | --sbi=* | --sb=*)
1220     sbindir=$ac_optarg ;;
1221
1222   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1223   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1224   | --sharedst | --shareds | --shared | --share | --shar \
1225   | --sha | --sh)
1226     ac_prev=sharedstatedir ;;
1227   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1228   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1229   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1230   | --sha=* | --sh=*)
1231     sharedstatedir=$ac_optarg ;;
1232
1233   -site | --site | --sit)
1234     ac_prev=site ;;
1235   -site=* | --site=* | --sit=*)
1236     site=$ac_optarg ;;
1237
1238   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1239     ac_prev=srcdir ;;
1240   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1241     srcdir=$ac_optarg ;;
1242
1243   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1244   | --syscon | --sysco | --sysc | --sys | --sy)
1245     ac_prev=sysconfdir ;;
1246   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1247   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1248     sysconfdir=$ac_optarg ;;
1249
1250   -target | --target | --targe | --targ | --tar | --ta | --t)
1251     ac_prev=target_alias ;;
1252   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1253     target_alias=$ac_optarg ;;
1254
1255   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1256     verbose=yes ;;
1257
1258   -version | --version | --versio | --versi | --vers | -V)
1259     ac_init_version=: ;;
1260
1261   -with-* | --with-*)
1262     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1263     # Reject names that are not valid shell variable names.
1264     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1265       as_fn_error "invalid package name: $ac_useropt"
1266     ac_useropt_orig=$ac_useropt
1267     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1268     case $ac_user_opts in
1269       *"
1270 "with_$ac_useropt"
1271 "*) ;;
1272       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1273          ac_unrecognized_sep=', ';;
1274     esac
1275     eval with_$ac_useropt=\$ac_optarg ;;
1276
1277   -without-* | --without-*)
1278     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1279     # Reject names that are not valid shell variable names.
1280     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1281       as_fn_error "invalid package name: $ac_useropt"
1282     ac_useropt_orig=$ac_useropt
1283     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1284     case $ac_user_opts in
1285       *"
1286 "with_$ac_useropt"
1287 "*) ;;
1288       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1289          ac_unrecognized_sep=', ';;
1290     esac
1291     eval with_$ac_useropt=no ;;
1292
1293   --x)
1294     # Obsolete; use --with-x.
1295     with_x=yes ;;
1296
1297   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1298   | --x-incl | --x-inc | --x-in | --x-i)
1299     ac_prev=x_includes ;;
1300   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1301   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1302     x_includes=$ac_optarg ;;
1303
1304   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1305   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1306     ac_prev=x_libraries ;;
1307   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1308   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1309     x_libraries=$ac_optarg ;;
1310
1311   -*) as_fn_error "unrecognized option: \`$ac_option'
1312 Try \`$0 --help' for more information."
1313     ;;
1314
1315   *=*)
1316     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1317     # Reject names that are not valid shell variable names.
1318     case $ac_envvar in #(
1319       '' | [0-9]* | *[!_$as_cr_alnum]* )
1320       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1321     esac
1322     eval $ac_envvar=\$ac_optarg
1323     export $ac_envvar ;;
1324
1325   *)
1326     # FIXME: should be removed in autoconf 3.0.
1327     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1328     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1329       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1330     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1331     ;;
1332
1333   esac
1334 done
1335
1336 if test -n "$ac_prev"; then
1337   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1338   as_fn_error "missing argument to $ac_option"
1339 fi
1340
1341 if test -n "$ac_unrecognized_opts"; then
1342   case $enable_option_checking in
1343     no) ;;
1344     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1345     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1346   esac
1347 fi
1348
1349 # Check all directory arguments for consistency.
1350 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1351                 datadir sysconfdir sharedstatedir localstatedir includedir \
1352                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1353                 libdir localedir mandir
1354 do
1355   eval ac_val=\$$ac_var
1356   # Remove trailing slashes.
1357   case $ac_val in
1358     */ )
1359       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1360       eval $ac_var=\$ac_val;;
1361   esac
1362   # Be sure to have absolute directory names.
1363   case $ac_val in
1364     [\\/$]* | ?:[\\/]* )  continue;;
1365     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1366   esac
1367   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1368 done
1369
1370 # There might be people who depend on the old broken behavior: `$host'
1371 # used to hold the argument of --host etc.
1372 # FIXME: To remove some day.
1373 build=$build_alias
1374 host=$host_alias
1375 target=$target_alias
1376
1377 # FIXME: To remove some day.
1378 if test "x$host_alias" != x; then
1379   if test "x$build_alias" = x; then
1380     cross_compiling=maybe
1381     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1382     If a cross compiler is detected then cross compile mode will be used." >&2
1383   elif test "x$build_alias" != "x$host_alias"; then
1384     cross_compiling=yes
1385   fi
1386 fi
1387
1388 ac_tool_prefix=
1389 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1390
1391 test "$silent" = yes && exec 6>/dev/null
1392
1393
1394 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1395 ac_ls_di=`ls -di .` &&
1396 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1397   as_fn_error "working directory cannot be determined"
1398 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1399   as_fn_error "pwd does not report name of working directory"
1400
1401
1402 # Find the source files, if location was not specified.
1403 if test -z "$srcdir"; then
1404   ac_srcdir_defaulted=yes
1405   # Try the directory containing this script, then the parent directory.
1406   ac_confdir=`$as_dirname -- "$as_myself" ||
1407 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1408          X"$as_myself" : 'X\(//\)[^/]' \| \
1409          X"$as_myself" : 'X\(//\)$' \| \
1410          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1411 $as_echo X"$as_myself" |
1412     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1413             s//\1/
1414             q
1415           }
1416           /^X\(\/\/\)[^/].*/{
1417             s//\1/
1418             q
1419           }
1420           /^X\(\/\/\)$/{
1421             s//\1/
1422             q
1423           }
1424           /^X\(\/\).*/{
1425             s//\1/
1426             q
1427           }
1428           s/.*/./; q'`
1429   srcdir=$ac_confdir
1430   if test ! -r "$srcdir/$ac_unique_file"; then
1431     srcdir=..
1432   fi
1433 else
1434   ac_srcdir_defaulted=no
1435 fi
1436 if test ! -r "$srcdir/$ac_unique_file"; then
1437   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1438   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1439 fi
1440 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1441 ac_abs_confdir=`(
1442         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1443         pwd)`
1444 # When building in place, set srcdir=.
1445 if test "$ac_abs_confdir" = "$ac_pwd"; then
1446   srcdir=.
1447 fi
1448 # Remove unnecessary trailing slashes from srcdir.
1449 # Double slashes in file names in object file debugging info
1450 # mess up M-x gdb in Emacs.
1451 case $srcdir in
1452 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1453 esac
1454 for ac_var in $ac_precious_vars; do
1455   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1456   eval ac_env_${ac_var}_value=\$${ac_var}
1457   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1458   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1459 done
1460
1461 #
1462 # Report the --help message.
1463 #
1464 if test "$ac_init_help" = "long"; then
1465   # Omit some internal or obsolete options to make the list less imposing.
1466   # This message is too long to be a string in the A/UX 3.1 sh.
1467   cat <<_ACEOF
1468 \`configure' configures this package to adapt to many kinds of systems.
1469
1470 Usage: $0 [OPTION]... [VAR=VALUE]...
1471
1472 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1473 VAR=VALUE.  See below for descriptions of some of the useful variables.
1474
1475 Defaults for the options are specified in brackets.
1476
1477 Configuration:
1478   -h, --help              display this help and exit
1479       --help=short        display options specific to this package
1480       --help=recursive    display the short help of all the included packages
1481   -V, --version           display version information and exit
1482   -q, --quiet, --silent   do not print \`checking...' messages
1483       --cache-file=FILE   cache test results in FILE [disabled]
1484   -C, --config-cache      alias for \`--cache-file=config.cache'
1485   -n, --no-create         do not create output files
1486       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1487
1488 Installation directories:
1489   --prefix=PREFIX         install architecture-independent files in PREFIX
1490                           [$ac_default_prefix]
1491   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1492                           [PREFIX]
1493
1494 By default, \`make install' will install all the files in
1495 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1496 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1497 for instance \`--prefix=\$HOME'.
1498
1499 For better control, use the options below.
1500
1501 Fine tuning of the installation directories:
1502   --bindir=DIR            user executables [EPREFIX/bin]
1503   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1504   --libexecdir=DIR        program executables [EPREFIX/libexec]
1505   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1506   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1507   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1508   --libdir=DIR            object code libraries [EPREFIX/lib]
1509   --includedir=DIR        C header files [PREFIX/include]
1510   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1511   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1512   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1513   --infodir=DIR           info documentation [DATAROOTDIR/info]
1514   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1515   --mandir=DIR            man documentation [DATAROOTDIR/man]
1516   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1517   --htmldir=DIR           html documentation [DOCDIR]
1518   --dvidir=DIR            dvi documentation [DOCDIR]
1519   --pdfdir=DIR            pdf documentation [DOCDIR]
1520   --psdir=DIR             ps documentation [DOCDIR]
1521 _ACEOF
1522
1523   cat <<\_ACEOF
1524
1525 Program names:
1526   --program-prefix=PREFIX            prepend PREFIX to installed program names
1527   --program-suffix=SUFFIX            append SUFFIX to installed program names
1528   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1529
1530 System types:
1531   --build=BUILD     configure for building on BUILD [guessed]
1532   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1533   --target=TARGET   configure for building compilers for TARGET [HOST]
1534 _ACEOF
1535 fi
1536
1537 if test -n "$ac_init_help"; then
1538
1539   cat <<\_ACEOF
1540
1541 Optional Features:
1542   --disable-option-checking  ignore unrecognized --enable/--with options
1543   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1544   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1545   --disable-dependency-tracking  speeds up one-time build
1546   --enable-dependency-tracking   do not reject slow dependency extractors
1547   --enable-maintainer-mode  enable make rules and dependencies not useful
1548                           (and sometimes confusing) to the casual installer
1549   --enable-targets        alternative target configurations
1550   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1551   --enable-got=<type>     GOT handling scheme (target, single, negative,
1552                           multigot)
1553   --enable-werror         treat compile warnings as errors
1554   --enable-build-warnings enable build-time compiler warnings
1555   --disable-largefile     omit support for large files
1556   --enable-shared[=PKGS]  build shared libraries [default=yes]
1557   --enable-static[=PKGS]  build static libraries [default=yes]
1558   --enable-fast-install[=PKGS]
1559                           optimize for fast installation [default=yes]
1560   --disable-libtool-lock  avoid locking (might break parallel builds)
1561   --disable-nls           do not use Native Language Support
1562
1563 Optional Packages:
1564   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1565   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1566   --with-lib-path=dir1:dir2...  set default LIB_PATH
1567   --with-sysroot=DIR Search for usr/lib et al within DIR.
1568   --with-pic              try to use only PIC/non-PIC objects [default=use
1569                           both]
1570   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1571
1572 Some influential environment variables:
1573   CC          C compiler command
1574   CFLAGS      C compiler flags
1575   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1576               nonstandard directory <lib dir>
1577   LIBS        libraries to pass to the linker, e.g. -l<library>
1578   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1579               you have headers in a nonstandard directory <include dir>
1580   CPP         C preprocessor
1581   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1582               the first program found out of: `bison -y', `byacc', `yacc'.
1583   YFLAGS      The list of arguments that will be passed by default to $YACC.
1584               This script will default YFLAGS to the empty string to avoid a
1585               default value of `-d' given by some make applications.
1586
1587 Use these variables to override the choices made by `configure' or to help
1588 it to find libraries and programs with nonstandard names/locations.
1589
1590 Report bugs to the package provider.
1591 _ACEOF
1592 ac_status=$?
1593 fi
1594
1595 if test "$ac_init_help" = "recursive"; then
1596   # If there are subdirs, report their specific --help.
1597   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1598     test -d "$ac_dir" ||
1599       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1600       continue
1601     ac_builddir=.
1602
1603 case "$ac_dir" in
1604 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1605 *)
1606   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1607   # A ".." for each directory in $ac_dir_suffix.
1608   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1609   case $ac_top_builddir_sub in
1610   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1611   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1612   esac ;;
1613 esac
1614 ac_abs_top_builddir=$ac_pwd
1615 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1616 # for backward compatibility:
1617 ac_top_builddir=$ac_top_build_prefix
1618
1619 case $srcdir in
1620   .)  # We are building in place.
1621     ac_srcdir=.
1622     ac_top_srcdir=$ac_top_builddir_sub
1623     ac_abs_top_srcdir=$ac_pwd ;;
1624   [\\/]* | ?:[\\/]* )  # Absolute name.
1625     ac_srcdir=$srcdir$ac_dir_suffix;
1626     ac_top_srcdir=$srcdir
1627     ac_abs_top_srcdir=$srcdir ;;
1628   *) # Relative name.
1629     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1630     ac_top_srcdir=$ac_top_build_prefix$srcdir
1631     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1632 esac
1633 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1634
1635     cd "$ac_dir" || { ac_status=$?; continue; }
1636     # Check for guested configure.
1637     if test -f "$ac_srcdir/configure.gnu"; then
1638       echo &&
1639       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1640     elif test -f "$ac_srcdir/configure"; then
1641       echo &&
1642       $SHELL "$ac_srcdir/configure" --help=recursive
1643     else
1644       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1645     fi || ac_status=$?
1646     cd "$ac_pwd" || { ac_status=$?; break; }
1647   done
1648 fi
1649
1650 test -n "$ac_init_help" && exit $ac_status
1651 if $ac_init_version; then
1652   cat <<\_ACEOF
1653 configure
1654 generated by GNU Autoconf 2.64
1655
1656 Copyright (C) 2009 Free Software Foundation, Inc.
1657 This configure script is free software; the Free Software Foundation
1658 gives unlimited permission to copy, distribute and modify it.
1659 _ACEOF
1660   exit
1661 fi
1662
1663 ## ------------------------ ##
1664 ## Autoconf initialization. ##
1665 ## ------------------------ ##
1666
1667 # ac_fn_c_try_compile LINENO
1668 # --------------------------
1669 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1670 ac_fn_c_try_compile ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   rm -f conftest.$ac_objext
1674   if { { ac_try="$ac_compile"
1675 case "(($ac_try" in
1676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1677   *) ac_try_echo=$ac_try;;
1678 esac
1679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1680 $as_echo "$ac_try_echo"; } >&5
1681   (eval "$ac_compile") 2>conftest.err
1682   ac_status=$?
1683   if test -s conftest.err; then
1684     grep -v '^ *+' conftest.err >conftest.er1
1685     cat conftest.er1 >&5
1686     mv -f conftest.er1 conftest.err
1687   fi
1688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689   test $ac_status = 0; } && {
1690          test -z "$ac_c_werror_flag" ||
1691          test ! -s conftest.err
1692        } && test -s conftest.$ac_objext; then :
1693   ac_retval=0
1694 else
1695   $as_echo "$as_me: failed program was:" >&5
1696 sed 's/^/| /' conftest.$ac_ext >&5
1697
1698         ac_retval=1
1699 fi
1700   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1701   return $ac_retval
1702
1703 } # ac_fn_c_try_compile
1704
1705 # ac_fn_c_try_link LINENO
1706 # -----------------------
1707 # Try to link conftest.$ac_ext, and return whether this succeeded.
1708 ac_fn_c_try_link ()
1709 {
1710   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711   rm -f conftest.$ac_objext conftest$ac_exeext
1712   if { { ac_try="$ac_link"
1713 case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_link") 2>conftest.err
1720   ac_status=$?
1721   if test -s conftest.err; then
1722     grep -v '^ *+' conftest.err >conftest.er1
1723     cat conftest.er1 >&5
1724     mv -f conftest.er1 conftest.err
1725   fi
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && {
1728          test -z "$ac_c_werror_flag" ||
1729          test ! -s conftest.err
1730        } && test -s conftest$ac_exeext && {
1731          test "$cross_compiling" = yes ||
1732          $as_test_x conftest$ac_exeext
1733        }; then :
1734   ac_retval=0
1735 else
1736   $as_echo "$as_me: failed program was:" >&5
1737 sed 's/^/| /' conftest.$ac_ext >&5
1738
1739         ac_retval=1
1740 fi
1741   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1742   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1743   # interfere with the next link command; also delete a directory that is
1744   # left behind by Apple's compiler.  We do this before executing the actions.
1745   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1746   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1747   return $ac_retval
1748
1749 } # ac_fn_c_try_link
1750
1751 # ac_fn_c_try_cpp LINENO
1752 # ----------------------
1753 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1754 ac_fn_c_try_cpp ()
1755 {
1756   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1757   if { { ac_try="$ac_cpp conftest.$ac_ext"
1758 case "(($ac_try" in
1759   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1760   *) ac_try_echo=$ac_try;;
1761 esac
1762 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1763 $as_echo "$ac_try_echo"; } >&5
1764   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1765   ac_status=$?
1766   if test -s conftest.err; then
1767     grep -v '^ *+' conftest.err >conftest.er1
1768     cat conftest.er1 >&5
1769     mv -f conftest.er1 conftest.err
1770   fi
1771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1772   test $ac_status = 0; } >/dev/null && {
1773          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1774          test ! -s conftest.err
1775        }; then :
1776   ac_retval=0
1777 else
1778   $as_echo "$as_me: failed program was:" >&5
1779 sed 's/^/| /' conftest.$ac_ext >&5
1780
1781     ac_retval=1
1782 fi
1783   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1784   return $ac_retval
1785
1786 } # ac_fn_c_try_cpp
1787
1788 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1789 # -------------------------------------------------------
1790 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1791 # the include files in INCLUDES and setting the cache variable VAR
1792 # accordingly.
1793 ac_fn_c_check_header_mongrel ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1798 $as_echo_n "checking for $2... " >&6; }
1799 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1800   $as_echo_n "(cached) " >&6
1801 fi
1802 eval ac_res=\$$3
1803                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1804 $as_echo "$ac_res" >&6; }
1805 else
1806   # Is the header compilable?
1807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1808 $as_echo_n "checking $2 usability... " >&6; }
1809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1810 /* end confdefs.h.  */
1811 $4
1812 #include <$2>
1813 _ACEOF
1814 if ac_fn_c_try_compile "$LINENO"; then :
1815   ac_header_compiler=yes
1816 else
1817   ac_header_compiler=no
1818 fi
1819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1821 $as_echo "$ac_header_compiler" >&6; }
1822
1823 # Is the header present?
1824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1825 $as_echo_n "checking $2 presence... " >&6; }
1826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827 /* end confdefs.h.  */
1828 #include <$2>
1829 _ACEOF
1830 if ac_fn_c_try_cpp "$LINENO"; then :
1831   ac_header_preproc=yes
1832 else
1833   ac_header_preproc=no
1834 fi
1835 rm -f conftest.err conftest.$ac_ext
1836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1837 $as_echo "$ac_header_preproc" >&6; }
1838
1839 # So?  What about this header?
1840 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1841   yes:no: )
1842     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1843 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1844     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1845 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1846     ;;
1847   no:yes:* )
1848     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1849 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1850     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1851 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1852     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1853 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1854     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1855 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1856     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1857 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1858     ;;
1859 esac
1860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1861 $as_echo_n "checking for $2... " >&6; }
1862 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1863   $as_echo_n "(cached) " >&6
1864 else
1865   eval "$3=\$ac_header_compiler"
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870 fi
1871   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1872
1873 } # ac_fn_c_check_header_mongrel
1874
1875 # ac_fn_c_try_run LINENO
1876 # ----------------------
1877 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1878 # that executables *can* be run.
1879 ac_fn_c_try_run ()
1880 {
1881   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1882   if { { ac_try="$ac_link"
1883 case "(($ac_try" in
1884   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1885   *) ac_try_echo=$ac_try;;
1886 esac
1887 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1888 $as_echo "$ac_try_echo"; } >&5
1889   (eval "$ac_link") 2>&5
1890   ac_status=$?
1891   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1892   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1893   { { case "(($ac_try" in
1894   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1895   *) ac_try_echo=$ac_try;;
1896 esac
1897 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1898 $as_echo "$ac_try_echo"; } >&5
1899   (eval "$ac_try") 2>&5
1900   ac_status=$?
1901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902   test $ac_status = 0; }; }; then :
1903   ac_retval=0
1904 else
1905   $as_echo "$as_me: program exited with status $ac_status" >&5
1906        $as_echo "$as_me: failed program was:" >&5
1907 sed 's/^/| /' conftest.$ac_ext >&5
1908
1909        ac_retval=$ac_status
1910 fi
1911   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1912   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1913   return $ac_retval
1914
1915 } # ac_fn_c_try_run
1916
1917 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1918 # -------------------------------------------------------
1919 # Tests whether HEADER exists and can be compiled using the include files in
1920 # INCLUDES, setting the cache variable VAR accordingly.
1921 ac_fn_c_check_header_compile ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1925 $as_echo_n "checking for $2... " >&6; }
1926 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1927   $as_echo_n "(cached) " >&6
1928 else
1929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1930 /* end confdefs.h.  */
1931 $4
1932 #include <$2>
1933 _ACEOF
1934 if ac_fn_c_try_compile "$LINENO"; then :
1935   eval "$3=yes"
1936 else
1937   eval "$3=no"
1938 fi
1939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1940 fi
1941 eval ac_res=\$$3
1942                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1943 $as_echo "$ac_res" >&6; }
1944   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1945
1946 } # ac_fn_c_check_header_compile
1947
1948 # ac_fn_c_check_func LINENO FUNC VAR
1949 # ----------------------------------
1950 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1951 ac_fn_c_check_func ()
1952 {
1953   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1955 $as_echo_n "checking for $2... " >&6; }
1956 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1957   $as_echo_n "(cached) " >&6
1958 else
1959   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960 /* end confdefs.h.  */
1961 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1962    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1963 #define $2 innocuous_$2
1964
1965 /* System header to define __stub macros and hopefully few prototypes,
1966     which can conflict with char $2 (); below.
1967     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1968     <limits.h> exists even on freestanding compilers.  */
1969
1970 #ifdef __STDC__
1971 # include <limits.h>
1972 #else
1973 # include <assert.h>
1974 #endif
1975
1976 #undef $2
1977
1978 /* Override any GCC internal prototype to avoid an error.
1979    Use char because int might match the return type of a GCC
1980    builtin and then its argument prototype would still apply.  */
1981 #ifdef __cplusplus
1982 extern "C"
1983 #endif
1984 char $2 ();
1985 /* The GNU C library defines this for functions which it implements
1986     to always fail with ENOSYS.  Some functions are actually named
1987     something starting with __ and the normal name is an alias.  */
1988 #if defined __stub_$2 || defined __stub___$2
1989 choke me
1990 #endif
1991
1992 int
1993 main ()
1994 {
1995 return $2 ();
1996   ;
1997   return 0;
1998 }
1999 _ACEOF
2000 if ac_fn_c_try_link "$LINENO"; then :
2001   eval "$3=yes"
2002 else
2003   eval "$3=no"
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext \
2006     conftest$ac_exeext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2012
2013 } # ac_fn_c_check_func
2014
2015 # ac_fn_c_check_decl LINENO SYMBOL VAR
2016 # ------------------------------------
2017 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2018 ac_fn_c_check_decl ()
2019 {
2020   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
2022 $as_echo_n "checking whether $2 is declared... " >&6; }
2023 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2024   $as_echo_n "(cached) " >&6
2025 else
2026   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2027 /* end confdefs.h.  */
2028 $4
2029 int
2030 main ()
2031 {
2032 #ifndef $2
2033   (void) $2;
2034 #endif
2035
2036   ;
2037   return 0;
2038 }
2039 _ACEOF
2040 if ac_fn_c_try_compile "$LINENO"; then :
2041   eval "$3=yes"
2042 else
2043   eval "$3=no"
2044 fi
2045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2046 fi
2047 eval ac_res=\$$3
2048                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2049 $as_echo "$ac_res" >&6; }
2050   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2051
2052 } # ac_fn_c_check_decl
2053
2054 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2055 # --------------------------------------------
2056 # Tries to find the compile-time value of EXPR in a program that includes
2057 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2058 # computed
2059 ac_fn_c_compute_int ()
2060 {
2061   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2062   if test "$cross_compiling" = yes; then
2063     # Depending upon the size, compute the lo and hi bounds.
2064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2065 /* end confdefs.h.  */
2066 $4
2067 int
2068 main ()
2069 {
2070 static int test_array [1 - 2 * !(($2) >= 0)];
2071 test_array [0] = 0
2072
2073   ;
2074   return 0;
2075 }
2076 _ACEOF
2077 if ac_fn_c_try_compile "$LINENO"; then :
2078   ac_lo=0 ac_mid=0
2079   while :; do
2080     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2081 /* end confdefs.h.  */
2082 $4
2083 int
2084 main ()
2085 {
2086 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2087 test_array [0] = 0
2088
2089   ;
2090   return 0;
2091 }
2092 _ACEOF
2093 if ac_fn_c_try_compile "$LINENO"; then :
2094   ac_hi=$ac_mid; break
2095 else
2096   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2097                         if test $ac_lo -le $ac_mid; then
2098                           ac_lo= ac_hi=
2099                           break
2100                         fi
2101                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2102 fi
2103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2104   done
2105 else
2106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2107 /* end confdefs.h.  */
2108 $4
2109 int
2110 main ()
2111 {
2112 static int test_array [1 - 2 * !(($2) < 0)];
2113 test_array [0] = 0
2114
2115   ;
2116   return 0;
2117 }
2118 _ACEOF
2119 if ac_fn_c_try_compile "$LINENO"; then :
2120   ac_hi=-1 ac_mid=-1
2121   while :; do
2122     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2123 /* end confdefs.h.  */
2124 $4
2125 int
2126 main ()
2127 {
2128 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2129 test_array [0] = 0
2130
2131   ;
2132   return 0;
2133 }
2134 _ACEOF
2135 if ac_fn_c_try_compile "$LINENO"; then :
2136   ac_lo=$ac_mid; break
2137 else
2138   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2139                         if test $ac_mid -le $ac_hi; then
2140                           ac_lo= ac_hi=
2141                           break
2142                         fi
2143                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2144 fi
2145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2146   done
2147 else
2148   ac_lo= ac_hi=
2149 fi
2150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2151 fi
2152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2153 # Binary search between lo and hi bounds.
2154 while test "x$ac_lo" != "x$ac_hi"; do
2155   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2156   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2157 /* end confdefs.h.  */
2158 $4
2159 int
2160 main ()
2161 {
2162 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2163 test_array [0] = 0
2164
2165   ;
2166   return 0;
2167 }
2168 _ACEOF
2169 if ac_fn_c_try_compile "$LINENO"; then :
2170   ac_hi=$ac_mid
2171 else
2172   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2173 fi
2174 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2175 done
2176 case $ac_lo in #((
2177 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2178 '') ac_retval=1 ;;
2179 esac
2180   else
2181     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2182 /* end confdefs.h.  */
2183 $4
2184 static long int longval () { return $2; }
2185 static unsigned long int ulongval () { return $2; }
2186 #include <stdio.h>
2187 #include <stdlib.h>
2188 int
2189 main ()
2190 {
2191
2192   FILE *f = fopen ("conftest.val", "w");
2193   if (! f)
2194     return 1;
2195   if (($2) < 0)
2196     {
2197       long int i = longval ();
2198       if (i != ($2))
2199         return 1;
2200       fprintf (f, "%ld", i);
2201     }
2202   else
2203     {
2204       unsigned long int i = ulongval ();
2205       if (i != ($2))
2206         return 1;
2207       fprintf (f, "%lu", i);
2208     }
2209   /* Do not output a trailing newline, as this causes \r\n confusion
2210      on some platforms.  */
2211   return ferror (f) || fclose (f) != 0;
2212
2213   ;
2214   return 0;
2215 }
2216 _ACEOF
2217 if ac_fn_c_try_run "$LINENO"; then :
2218   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2219 else
2220   ac_retval=1
2221 fi
2222 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2223   conftest.$ac_objext conftest.beam conftest.$ac_ext
2224 rm -f conftest.val
2225
2226   fi
2227   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2228   return $ac_retval
2229
2230 } # ac_fn_c_compute_int
2231 cat >config.log <<_ACEOF
2232 This file contains any messages produced by compilers while
2233 running configure, to aid debugging if configure makes a mistake.
2234
2235 It was created by $as_me, which was
2236 generated by GNU Autoconf 2.64.  Invocation command line was
2237
2238   $ $0 $@
2239
2240 _ACEOF
2241 exec 5>>config.log
2242 {
2243 cat <<_ASUNAME
2244 ## --------- ##
2245 ## Platform. ##
2246 ## --------- ##
2247
2248 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2249 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2250 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2251 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2252 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2253
2254 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2255 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2256
2257 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2258 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2259 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2260 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2261 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2262 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2263 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2264
2265 _ASUNAME
2266
2267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2268 for as_dir in $PATH
2269 do
2270   IFS=$as_save_IFS
2271   test -z "$as_dir" && as_dir=.
2272     $as_echo "PATH: $as_dir"
2273   done
2274 IFS=$as_save_IFS
2275
2276 } >&5
2277
2278 cat >&5 <<_ACEOF
2279
2280
2281 ## ----------- ##
2282 ## Core tests. ##
2283 ## ----------- ##
2284
2285 _ACEOF
2286
2287
2288 # Keep a trace of the command line.
2289 # Strip out --no-create and --no-recursion so they do not pile up.
2290 # Strip out --silent because we don't want to record it for future runs.
2291 # Also quote any args containing shell meta-characters.
2292 # Make two passes to allow for proper duplicate-argument suppression.
2293 ac_configure_args=
2294 ac_configure_args0=
2295 ac_configure_args1=
2296 ac_must_keep_next=false
2297 for ac_pass in 1 2
2298 do
2299   for ac_arg
2300   do
2301     case $ac_arg in
2302     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2303     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2304     | -silent | --silent | --silen | --sile | --sil)
2305       continue ;;
2306     *\'*)
2307       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2308     esac
2309     case $ac_pass in
2310     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2311     2)
2312       as_fn_append ac_configure_args1 " '$ac_arg'"
2313       if test $ac_must_keep_next = true; then
2314         ac_must_keep_next=false # Got value, back to normal.
2315       else
2316         case $ac_arg in
2317           *=* | --config-cache | -C | -disable-* | --disable-* \
2318           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2319           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2320           | -with-* | --with-* | -without-* | --without-* | --x)
2321             case "$ac_configure_args0 " in
2322               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2323             esac
2324             ;;
2325           -* ) ac_must_keep_next=true ;;
2326         esac
2327       fi
2328       as_fn_append ac_configure_args " '$ac_arg'"
2329       ;;
2330     esac
2331   done
2332 done
2333 { ac_configure_args0=; unset ac_configure_args0;}
2334 { ac_configure_args1=; unset ac_configure_args1;}
2335
2336 # When interrupted or exit'd, cleanup temporary files, and complete
2337 # config.log.  We remove comments because anyway the quotes in there
2338 # would cause problems or look ugly.
2339 # WARNING: Use '\'' to represent an apostrophe within the trap.
2340 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2341 trap 'exit_status=$?
2342   # Save into config.log some information that might help in debugging.
2343   {
2344     echo
2345
2346     cat <<\_ASBOX
2347 ## ---------------- ##
2348 ## Cache variables. ##
2349 ## ---------------- ##
2350 _ASBOX
2351     echo
2352     # The following way of writing the cache mishandles newlines in values,
2353 (
2354   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2355     eval ac_val=\$$ac_var
2356     case $ac_val in #(
2357     *${as_nl}*)
2358       case $ac_var in #(
2359       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2360 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2361       esac
2362       case $ac_var in #(
2363       _ | IFS | as_nl) ;; #(
2364       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2365       *) { eval $ac_var=; unset $ac_var;} ;;
2366       esac ;;
2367     esac
2368   done
2369   (set) 2>&1 |
2370     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2371     *${as_nl}ac_space=\ *)
2372       sed -n \
2373         "s/'\''/'\''\\\\'\'''\''/g;
2374           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2375       ;; #(
2376     *)
2377       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2378       ;;
2379     esac |
2380     sort
2381 )
2382     echo
2383
2384     cat <<\_ASBOX
2385 ## ----------------- ##
2386 ## Output variables. ##
2387 ## ----------------- ##
2388 _ASBOX
2389     echo
2390     for ac_var in $ac_subst_vars
2391     do
2392       eval ac_val=\$$ac_var
2393       case $ac_val in
2394       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2395       esac
2396       $as_echo "$ac_var='\''$ac_val'\''"
2397     done | sort
2398     echo
2399
2400     if test -n "$ac_subst_files"; then
2401       cat <<\_ASBOX
2402 ## ------------------- ##
2403 ## File substitutions. ##
2404 ## ------------------- ##
2405 _ASBOX
2406       echo
2407       for ac_var in $ac_subst_files
2408       do
2409         eval ac_val=\$$ac_var
2410         case $ac_val in
2411         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2412         esac
2413         $as_echo "$ac_var='\''$ac_val'\''"
2414       done | sort
2415       echo
2416     fi
2417
2418     if test -s confdefs.h; then
2419       cat <<\_ASBOX
2420 ## ----------- ##
2421 ## confdefs.h. ##
2422 ## ----------- ##
2423 _ASBOX
2424       echo
2425       cat confdefs.h
2426       echo
2427     fi
2428     test "$ac_signal" != 0 &&
2429       $as_echo "$as_me: caught signal $ac_signal"
2430     $as_echo "$as_me: exit $exit_status"
2431   } >&5
2432   rm -f core *.core core.conftest.* &&
2433     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2434     exit $exit_status
2435 ' 0
2436 for ac_signal in 1 2 13 15; do
2437   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2438 done
2439 ac_signal=0
2440
2441 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2442 rm -f -r conftest* confdefs.h
2443
2444 $as_echo "/* confdefs.h */" > confdefs.h
2445
2446 # Predefined preprocessor variables.
2447
2448 cat >>confdefs.h <<_ACEOF
2449 #define PACKAGE_NAME "$PACKAGE_NAME"
2450 _ACEOF
2451
2452 cat >>confdefs.h <<_ACEOF
2453 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2454 _ACEOF
2455
2456 cat >>confdefs.h <<_ACEOF
2457 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2458 _ACEOF
2459
2460 cat >>confdefs.h <<_ACEOF
2461 #define PACKAGE_STRING "$PACKAGE_STRING"
2462 _ACEOF
2463
2464 cat >>confdefs.h <<_ACEOF
2465 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2466 _ACEOF
2467
2468 cat >>confdefs.h <<_ACEOF
2469 #define PACKAGE_URL "$PACKAGE_URL"
2470 _ACEOF
2471
2472
2473 # Let the site file select an alternate cache file if it wants to.
2474 # Prefer an explicitly selected file to automatically selected ones.
2475 ac_site_file1=NONE
2476 ac_site_file2=NONE
2477 if test -n "$CONFIG_SITE"; then
2478   ac_site_file1=$CONFIG_SITE
2479 elif test "x$prefix" != xNONE; then
2480   ac_site_file1=$prefix/share/config.site
2481   ac_site_file2=$prefix/etc/config.site
2482 else
2483   ac_site_file1=$ac_default_prefix/share/config.site
2484   ac_site_file2=$ac_default_prefix/etc/config.site
2485 fi
2486 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2487 do
2488   test "x$ac_site_file" = xNONE && continue
2489   if test -r "$ac_site_file"; then
2490     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2491 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2492     sed 's/^/| /' "$ac_site_file" >&5
2493     . "$ac_site_file"
2494   fi
2495 done
2496
2497 if test -r "$cache_file"; then
2498   # Some versions of bash will fail to source /dev/null (special
2499   # files actually), so we avoid doing that.
2500   if test -f "$cache_file"; then
2501     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2502 $as_echo "$as_me: loading cache $cache_file" >&6;}
2503     case $cache_file in
2504       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2505       *)                      . "./$cache_file";;
2506     esac
2507   fi
2508 else
2509   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2510 $as_echo "$as_me: creating cache $cache_file" >&6;}
2511   >$cache_file
2512 fi
2513
2514 # Check that the precious variables saved in the cache have kept the same
2515 # value.
2516 ac_cache_corrupted=false
2517 for ac_var in $ac_precious_vars; do
2518   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2519   eval ac_new_set=\$ac_env_${ac_var}_set
2520   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2521   eval ac_new_val=\$ac_env_${ac_var}_value
2522   case $ac_old_set,$ac_new_set in
2523     set,)
2524       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2525 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2526       ac_cache_corrupted=: ;;
2527     ,set)
2528       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2529 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2530       ac_cache_corrupted=: ;;
2531     ,);;
2532     *)
2533       if test "x$ac_old_val" != "x$ac_new_val"; then
2534         # differences in whitespace do not lead to failure.
2535         ac_old_val_w=`echo x $ac_old_val`
2536         ac_new_val_w=`echo x $ac_new_val`
2537         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2538           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2539 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2540           ac_cache_corrupted=:
2541         else
2542           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2543 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2544           eval $ac_var=\$ac_old_val
2545         fi
2546         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2547 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2548         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2549 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2550       fi;;
2551   esac
2552   # Pass precious variables to config.status.
2553   if test "$ac_new_set" = set; then
2554     case $ac_new_val in
2555     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2556     *) ac_arg=$ac_var=$ac_new_val ;;
2557     esac
2558     case " $ac_configure_args " in
2559       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2560       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2561     esac
2562   fi
2563 done
2564 if $ac_cache_corrupted; then
2565   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2566 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2567   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2568 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2569   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2570 fi
2571 ## -------------------- ##
2572 ## Main body of script. ##
2573 ## -------------------- ##
2574
2575 ac_ext=c
2576 ac_cpp='$CPP $CPPFLAGS'
2577 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2578 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2579 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2580
2581
2582
2583
2584
2585
2586
2587 ac_aux_dir=
2588 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2589   for ac_t in install-sh install.sh shtool; do
2590     if test -f "$ac_dir/$ac_t"; then
2591       ac_aux_dir=$ac_dir
2592       ac_install_sh="$ac_aux_dir/$ac_t -c"
2593       break 2
2594     fi
2595   done
2596 done
2597 if test -z "$ac_aux_dir"; then
2598   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2599 fi
2600
2601 # These three variables are undocumented and unsupported,
2602 # and are intended to be withdrawn in a future Autoconf release.
2603 # They can cause serious problems if a builder's source tree is in a directory
2604 # whose full name contains unusual characters.
2605 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2606 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2607 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2608
2609
2610 # Make sure we can run config.sub.
2611 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2612   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2613
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2615 $as_echo_n "checking build system type... " >&6; }
2616 if test "${ac_cv_build+set}" = set; then :
2617   $as_echo_n "(cached) " >&6
2618 else
2619   ac_build_alias=$build_alias
2620 test "x$ac_build_alias" = x &&
2621   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2622 test "x$ac_build_alias" = x &&
2623   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2624 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2625   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2626
2627 fi
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2629 $as_echo "$ac_cv_build" >&6; }
2630 case $ac_cv_build in
2631 *-*-*) ;;
2632 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2633 esac
2634 build=$ac_cv_build
2635 ac_save_IFS=$IFS; IFS='-'
2636 set x $ac_cv_build
2637 shift
2638 build_cpu=$1
2639 build_vendor=$2
2640 shift; shift
2641 # Remember, the first character of IFS is used to create $*,
2642 # except with old shells:
2643 build_os=$*
2644 IFS=$ac_save_IFS
2645 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2646
2647
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2649 $as_echo_n "checking host system type... " >&6; }
2650 if test "${ac_cv_host+set}" = set; then :
2651   $as_echo_n "(cached) " >&6
2652 else
2653   if test "x$host_alias" = x; then
2654   ac_cv_host=$ac_cv_build
2655 else
2656   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2657     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2658 fi
2659
2660 fi
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2662 $as_echo "$ac_cv_host" >&6; }
2663 case $ac_cv_host in
2664 *-*-*) ;;
2665 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2666 esac
2667 host=$ac_cv_host
2668 ac_save_IFS=$IFS; IFS='-'
2669 set x $ac_cv_host
2670 shift
2671 host_cpu=$1
2672 host_vendor=$2
2673 shift; shift
2674 # Remember, the first character of IFS is used to create $*,
2675 # except with old shells:
2676 host_os=$*
2677 IFS=$ac_save_IFS
2678 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2679
2680
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2682 $as_echo_n "checking target system type... " >&6; }
2683 if test "${ac_cv_target+set}" = set; then :
2684   $as_echo_n "(cached) " >&6
2685 else
2686   if test "x$target_alias" = x; then
2687   ac_cv_target=$ac_cv_host
2688 else
2689   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2690     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2691 fi
2692
2693 fi
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2695 $as_echo "$ac_cv_target" >&6; }
2696 case $ac_cv_target in
2697 *-*-*) ;;
2698 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2699 esac
2700 target=$ac_cv_target
2701 ac_save_IFS=$IFS; IFS='-'
2702 set x $ac_cv_target
2703 shift
2704 target_cpu=$1
2705 target_vendor=$2
2706 shift; shift
2707 # Remember, the first character of IFS is used to create $*,
2708 # except with old shells:
2709 target_os=$*
2710 IFS=$ac_save_IFS
2711 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2712
2713
2714 # The aliases save the names the user supplied, while $host etc.
2715 # will get canonicalized.
2716 test -n "$target_alias" &&
2717   test "$program_prefix$program_suffix$program_transform_name" = \
2718     NONENONEs,x,x, &&
2719   program_prefix=${target_alias}-
2720 ac_ext=c
2721 ac_cpp='$CPP $CPPFLAGS'
2722 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2723 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2724 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2725 if test -n "$ac_tool_prefix"; then
2726   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2727 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if test "${ac_cv_prog_CC+set}" = set; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test -n "$CC"; then
2734   ac_cv_prog_CC="$CC" # Let the user override the test.
2735 else
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2737 for as_dir in $PATH
2738 do
2739   IFS=$as_save_IFS
2740   test -z "$as_dir" && as_dir=.
2741     for ac_exec_ext in '' $ac_executable_extensions; do
2742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2743     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 fi
2752 fi
2753 CC=$ac_cv_prog_CC
2754 if test -n "$CC"; then
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2756 $as_echo "$CC" >&6; }
2757 else
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2760 fi
2761
2762
2763 fi
2764 if test -z "$ac_cv_prog_CC"; then
2765   ac_ct_CC=$CC
2766   # Extract the first word of "gcc", so it can be a program name with args.
2767 set dummy gcc; ac_word=$2
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2769 $as_echo_n "checking for $ac_word... " >&6; }
2770 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2771   $as_echo_n "(cached) " >&6
2772 else
2773   if test -n "$ac_ct_CC"; then
2774   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2775 else
2776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2777 for as_dir in $PATH
2778 do
2779   IFS=$as_save_IFS
2780   test -z "$as_dir" && as_dir=.
2781     for ac_exec_ext in '' $ac_executable_extensions; do
2782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2783     ac_cv_prog_ac_ct_CC="gcc"
2784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2785     break 2
2786   fi
2787 done
2788   done
2789 IFS=$as_save_IFS
2790
2791 fi
2792 fi
2793 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2794 if test -n "$ac_ct_CC"; then
2795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2796 $as_echo "$ac_ct_CC" >&6; }
2797 else
2798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2799 $as_echo "no" >&6; }
2800 fi
2801
2802   if test "x$ac_ct_CC" = x; then
2803     CC=""
2804   else
2805     case $cross_compiling:$ac_tool_warned in
2806 yes:)
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2808 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2809 ac_tool_warned=yes ;;
2810 esac
2811     CC=$ac_ct_CC
2812   fi
2813 else
2814   CC="$ac_cv_prog_CC"
2815 fi
2816
2817 if test -z "$CC"; then
2818           if test -n "$ac_tool_prefix"; then
2819     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2820 set dummy ${ac_tool_prefix}cc; ac_word=$2
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2822 $as_echo_n "checking for $ac_word... " >&6; }
2823 if test "${ac_cv_prog_CC+set}" = set; then :
2824   $as_echo_n "(cached) " >&6
2825 else
2826   if test -n "$CC"; then
2827   ac_cv_prog_CC="$CC" # Let the user override the test.
2828 else
2829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2830 for as_dir in $PATH
2831 do
2832   IFS=$as_save_IFS
2833   test -z "$as_dir" && as_dir=.
2834     for ac_exec_ext in '' $ac_executable_extensions; do
2835   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2836     ac_cv_prog_CC="${ac_tool_prefix}cc"
2837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2838     break 2
2839   fi
2840 done
2841   done
2842 IFS=$as_save_IFS
2843
2844 fi
2845 fi
2846 CC=$ac_cv_prog_CC
2847 if test -n "$CC"; then
2848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2849 $as_echo "$CC" >&6; }
2850 else
2851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2852 $as_echo "no" >&6; }
2853 fi
2854
2855
2856   fi
2857 fi
2858 if test -z "$CC"; then
2859   # Extract the first word of "cc", so it can be a program name with args.
2860 set dummy cc; ac_word=$2
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2862 $as_echo_n "checking for $ac_word... " >&6; }
2863 if test "${ac_cv_prog_CC+set}" = set; then :
2864   $as_echo_n "(cached) " >&6
2865 else
2866   if test -n "$CC"; then
2867   ac_cv_prog_CC="$CC" # Let the user override the test.
2868 else
2869   ac_prog_rejected=no
2870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2871 for as_dir in $PATH
2872 do
2873   IFS=$as_save_IFS
2874   test -z "$as_dir" && as_dir=.
2875     for ac_exec_ext in '' $ac_executable_extensions; do
2876   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2877     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2878        ac_prog_rejected=yes
2879        continue
2880      fi
2881     ac_cv_prog_CC="cc"
2882     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883     break 2
2884   fi
2885 done
2886   done
2887 IFS=$as_save_IFS
2888
2889 if test $ac_prog_rejected = yes; then
2890   # We found a bogon in the path, so make sure we never use it.
2891   set dummy $ac_cv_prog_CC
2892   shift
2893   if test $# != 0; then
2894     # We chose a different compiler from the bogus one.
2895     # However, it has the same basename, so the bogon will be chosen
2896     # first if we set CC to just the basename; use the full file name.
2897     shift
2898     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2899   fi
2900 fi
2901 fi
2902 fi
2903 CC=$ac_cv_prog_CC
2904 if test -n "$CC"; then
2905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2906 $as_echo "$CC" >&6; }
2907 else
2908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2909 $as_echo "no" >&6; }
2910 fi
2911
2912
2913 fi
2914 if test -z "$CC"; then
2915   if test -n "$ac_tool_prefix"; then
2916   for ac_prog in cl.exe
2917   do
2918     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2919 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2921 $as_echo_n "checking for $ac_word... " >&6; }
2922 if test "${ac_cv_prog_CC+set}" = set; then :
2923   $as_echo_n "(cached) " >&6
2924 else
2925   if test -n "$CC"; then
2926   ac_cv_prog_CC="$CC" # Let the user override the test.
2927 else
2928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2929 for as_dir in $PATH
2930 do
2931   IFS=$as_save_IFS
2932   test -z "$as_dir" && as_dir=.
2933     for ac_exec_ext in '' $ac_executable_extensions; do
2934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2935     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2937     break 2
2938   fi
2939 done
2940   done
2941 IFS=$as_save_IFS
2942
2943 fi
2944 fi
2945 CC=$ac_cv_prog_CC
2946 if test -n "$CC"; then
2947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2948 $as_echo "$CC" >&6; }
2949 else
2950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2951 $as_echo "no" >&6; }
2952 fi
2953
2954
2955     test -n "$CC" && break
2956   done
2957 fi
2958 if test -z "$CC"; then
2959   ac_ct_CC=$CC
2960   for ac_prog in cl.exe
2961 do
2962   # Extract the first word of "$ac_prog", so it can be a program name with args.
2963 set dummy $ac_prog; ac_word=$2
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2965 $as_echo_n "checking for $ac_word... " >&6; }
2966 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2967   $as_echo_n "(cached) " >&6
2968 else
2969   if test -n "$ac_ct_CC"; then
2970   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2971 else
2972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2973 for as_dir in $PATH
2974 do
2975   IFS=$as_save_IFS
2976   test -z "$as_dir" && as_dir=.
2977     for ac_exec_ext in '' $ac_executable_extensions; do
2978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2979     ac_cv_prog_ac_ct_CC="$ac_prog"
2980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2981     break 2
2982   fi
2983 done
2984   done
2985 IFS=$as_save_IFS
2986
2987 fi
2988 fi
2989 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2990 if test -n "$ac_ct_CC"; then
2991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2992 $as_echo "$ac_ct_CC" >&6; }
2993 else
2994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2995 $as_echo "no" >&6; }
2996 fi
2997
2998
2999   test -n "$ac_ct_CC" && break
3000 done
3001
3002   if test "x$ac_ct_CC" = x; then
3003     CC=""
3004   else
3005     case $cross_compiling:$ac_tool_warned in
3006 yes:)
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3009 ac_tool_warned=yes ;;
3010 esac
3011     CC=$ac_ct_CC
3012   fi
3013 fi
3014
3015 fi
3016
3017
3018 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3019 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3020 as_fn_error "no acceptable C compiler found in \$PATH
3021 See \`config.log' for more details." "$LINENO" 5; }
3022
3023 # Provide some information about the compiler.
3024 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3025 set X $ac_compile
3026 ac_compiler=$2
3027 for ac_option in --version -v -V -qversion; do
3028   { { ac_try="$ac_compiler $ac_option >&5"
3029 case "(($ac_try" in
3030   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3031   *) ac_try_echo=$ac_try;;
3032 esac
3033 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3034 $as_echo "$ac_try_echo"; } >&5
3035   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3036   ac_status=$?
3037   if test -s conftest.err; then
3038     sed '10a\
3039 ... rest of stderr output deleted ...
3040          10q' conftest.err >conftest.er1
3041     cat conftest.er1 >&5
3042     rm -f conftest.er1 conftest.err
3043   fi
3044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3045   test $ac_status = 0; }
3046 done
3047
3048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3049 /* end confdefs.h.  */
3050
3051 int
3052 main ()
3053 {
3054
3055   ;
3056   return 0;
3057 }
3058 _ACEOF
3059 ac_clean_files_save=$ac_clean_files
3060 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3061 # Try to create an executable without -o first, disregard a.out.
3062 # It will help us diagnose broken compilers, and finding out an intuition
3063 # of exeext.
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3065 $as_echo_n "checking for C compiler default output file name... " >&6; }
3066 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3067
3068 # The possible output files:
3069 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3070
3071 ac_rmfiles=
3072 for ac_file in $ac_files
3073 do
3074   case $ac_file in
3075     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3076     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3077   esac
3078 done
3079 rm -f $ac_rmfiles
3080
3081 if { { ac_try="$ac_link_default"
3082 case "(($ac_try" in
3083   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3084   *) ac_try_echo=$ac_try;;
3085 esac
3086 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3087 $as_echo "$ac_try_echo"; } >&5
3088   (eval "$ac_link_default") 2>&5
3089   ac_status=$?
3090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3091   test $ac_status = 0; }; then :
3092   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3093 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3094 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3095 # so that the user can short-circuit this test for compilers unknown to
3096 # Autoconf.
3097 for ac_file in $ac_files ''
3098 do
3099   test -f "$ac_file" || continue
3100   case $ac_file in
3101     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3102         ;;
3103     [ab].out )
3104         # We found the default executable, but exeext='' is most
3105         # certainly right.
3106         break;;
3107     *.* )
3108         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3109         then :; else
3110            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3111         fi
3112         # We set ac_cv_exeext here because the later test for it is not
3113         # safe: cross compilers may not add the suffix if given an `-o'
3114         # argument, so we may need to know it at that point already.
3115         # Even if this section looks crufty: it has the advantage of
3116         # actually working.
3117         break;;
3118     * )
3119         break;;
3120   esac
3121 done
3122 test "$ac_cv_exeext" = no && ac_cv_exeext=
3123
3124 else
3125   ac_file=''
3126 fi
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3128 $as_echo "$ac_file" >&6; }
3129 if test -z "$ac_file"; then :
3130   $as_echo "$as_me: failed program was:" >&5
3131 sed 's/^/| /' conftest.$ac_ext >&5
3132
3133 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3135 { as_fn_set_status 77
3136 as_fn_error "C compiler cannot create executables
3137 See \`config.log' for more details." "$LINENO" 5; }; }
3138 fi
3139 ac_exeext=$ac_cv_exeext
3140
3141 # Check that the compiler produces executables we can run.  If not, either
3142 # the compiler is broken, or we cross compile.
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3144 $as_echo_n "checking whether the C compiler works... " >&6; }
3145 # If not cross compiling, check that we can run a simple program.
3146 if test "$cross_compiling" != yes; then
3147   if { ac_try='./$ac_file'
3148   { { case "(($ac_try" in
3149   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3150   *) ac_try_echo=$ac_try;;
3151 esac
3152 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3153 $as_echo "$ac_try_echo"; } >&5
3154   (eval "$ac_try") 2>&5
3155   ac_status=$?
3156   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3157   test $ac_status = 0; }; }; then
3158     cross_compiling=no
3159   else
3160     if test "$cross_compiling" = maybe; then
3161         cross_compiling=yes
3162     else
3163         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3164 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3165 as_fn_error "cannot run C compiled programs.
3166 If you meant to cross compile, use \`--host'.
3167 See \`config.log' for more details." "$LINENO" 5; }
3168     fi
3169   fi
3170 fi
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3172 $as_echo "yes" >&6; }
3173
3174 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3175 ac_clean_files=$ac_clean_files_save
3176 # Check that the compiler produces executables we can run.  If not, either
3177 # the compiler is broken, or we cross compile.
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3179 $as_echo_n "checking whether we are cross compiling... " >&6; }
3180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3181 $as_echo "$cross_compiling" >&6; }
3182
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3184 $as_echo_n "checking for suffix of executables... " >&6; }
3185 if { { ac_try="$ac_link"
3186 case "(($ac_try" in
3187   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3188   *) ac_try_echo=$ac_try;;
3189 esac
3190 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3191 $as_echo "$ac_try_echo"; } >&5
3192   (eval "$ac_link") 2>&5
3193   ac_status=$?
3194   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3195   test $ac_status = 0; }; then :
3196   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3197 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3198 # work properly (i.e., refer to `conftest.exe'), while it won't with
3199 # `rm'.
3200 for ac_file in conftest.exe conftest conftest.*; do
3201   test -f "$ac_file" || continue
3202   case $ac_file in
3203     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3204     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3205           break;;
3206     * ) break;;
3207   esac
3208 done
3209 else
3210   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3212 as_fn_error "cannot compute suffix of executables: cannot compile and link
3213 See \`config.log' for more details." "$LINENO" 5; }
3214 fi
3215 rm -f conftest$ac_cv_exeext
3216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3217 $as_echo "$ac_cv_exeext" >&6; }
3218
3219 rm -f conftest.$ac_ext
3220 EXEEXT=$ac_cv_exeext
3221 ac_exeext=$EXEEXT
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3223 $as_echo_n "checking for suffix of object files... " >&6; }
3224 if test "${ac_cv_objext+set}" = set; then :
3225   $as_echo_n "(cached) " >&6
3226 else
3227   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3228 /* end confdefs.h.  */
3229
3230 int
3231 main ()
3232 {
3233
3234   ;
3235   return 0;
3236 }
3237 _ACEOF
3238 rm -f conftest.o conftest.obj
3239 if { { ac_try="$ac_compile"
3240 case "(($ac_try" in
3241   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3242   *) ac_try_echo=$ac_try;;
3243 esac
3244 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3245 $as_echo "$ac_try_echo"; } >&5
3246   (eval "$ac_compile") 2>&5
3247   ac_status=$?
3248   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3249   test $ac_status = 0; }; then :
3250   for ac_file in conftest.o conftest.obj conftest.*; do
3251   test -f "$ac_file" || continue;
3252   case $ac_file in
3253     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3254     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3255        break;;
3256   esac
3257 done
3258 else
3259   $as_echo "$as_me: failed program was:" >&5
3260 sed 's/^/| /' conftest.$ac_ext >&5
3261
3262 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3263 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3264 as_fn_error "cannot compute suffix of object files: cannot compile
3265 See \`config.log' for more details." "$LINENO" 5; }
3266 fi
3267 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3268 fi
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3270 $as_echo "$ac_cv_objext" >&6; }
3271 OBJEXT=$ac_cv_objext
3272 ac_objext=$OBJEXT
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3274 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3275 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3276   $as_echo_n "(cached) " >&6
3277 else
3278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3279 /* end confdefs.h.  */
3280
3281 int
3282 main ()
3283 {
3284 #ifndef __GNUC__
3285        choke me
3286 #endif
3287
3288   ;
3289   return 0;
3290 }
3291 _ACEOF
3292 if ac_fn_c_try_compile "$LINENO"; then :
3293   ac_compiler_gnu=yes
3294 else
3295   ac_compiler_gnu=no
3296 fi
3297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3298 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3299
3300 fi
3301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3302 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3303 if test $ac_compiler_gnu = yes; then
3304   GCC=yes
3305 else
3306   GCC=
3307 fi
3308 ac_test_CFLAGS=${CFLAGS+set}
3309 ac_save_CFLAGS=$CFLAGS
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3311 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3312 if test "${ac_cv_prog_cc_g+set}" = set; then :
3313   $as_echo_n "(cached) " >&6
3314 else
3315   ac_save_c_werror_flag=$ac_c_werror_flag
3316    ac_c_werror_flag=yes
3317    ac_cv_prog_cc_g=no
3318    CFLAGS="-g"
3319    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3320 /* end confdefs.h.  */
3321
3322 int
3323 main ()
3324 {
3325
3326   ;
3327   return 0;
3328 }
3329 _ACEOF
3330 if ac_fn_c_try_compile "$LINENO"; then :
3331   ac_cv_prog_cc_g=yes
3332 else
3333   CFLAGS=""
3334       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3335 /* end confdefs.h.  */
3336
3337 int
3338 main ()
3339 {
3340
3341   ;
3342   return 0;
3343 }
3344 _ACEOF
3345 if ac_fn_c_try_compile "$LINENO"; then :
3346
3347 else
3348   ac_c_werror_flag=$ac_save_c_werror_flag
3349          CFLAGS="-g"
3350          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351 /* end confdefs.h.  */
3352
3353 int
3354 main ()
3355 {
3356
3357   ;
3358   return 0;
3359 }
3360 _ACEOF
3361 if ac_fn_c_try_compile "$LINENO"; then :
3362   ac_cv_prog_cc_g=yes
3363 fi
3364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3365 fi
3366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3367 fi
3368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3369    ac_c_werror_flag=$ac_save_c_werror_flag
3370 fi
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3372 $as_echo "$ac_cv_prog_cc_g" >&6; }
3373 if test "$ac_test_CFLAGS" = set; then
3374   CFLAGS=$ac_save_CFLAGS
3375 elif test $ac_cv_prog_cc_g = yes; then
3376   if test "$GCC" = yes; then
3377     CFLAGS="-g -O2"
3378   else
3379     CFLAGS="-g"
3380   fi
3381 else
3382   if test "$GCC" = yes; then
3383     CFLAGS="-O2"
3384   else
3385     CFLAGS=
3386   fi
3387 fi
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3389 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3390 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3391   $as_echo_n "(cached) " >&6
3392 else
3393   ac_cv_prog_cc_c89=no
3394 ac_save_CC=$CC
3395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3396 /* end confdefs.h.  */
3397 #include <stdarg.h>
3398 #include <stdio.h>
3399 #include <sys/types.h>
3400 #include <sys/stat.h>
3401 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3402 struct buf { int x; };
3403 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3404 static char *e (p, i)
3405      char **p;
3406      int i;
3407 {
3408   return p[i];
3409 }
3410 static char *f (char * (*g) (char **, int), char **p, ...)
3411 {
3412   char *s;
3413   va_list v;
3414   va_start (v,p);
3415   s = g (p, va_arg (v,int));
3416   va_end (v);
3417   return s;
3418 }
3419
3420 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3421    function prototypes and stuff, but not '\xHH' hex character constants.
3422    These don't provoke an error unfortunately, instead are silently treated
3423    as 'x'.  The following induces an error, until -std is added to get
3424    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3425    array size at least.  It's necessary to write '\x00'==0 to get something
3426    that's true only with -std.  */
3427 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3428
3429 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3430    inside strings and character constants.  */
3431 #define FOO(x) 'x'
3432 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3433
3434 int test (int i, double x);
3435 struct s1 {int (*f) (int a);};
3436 struct s2 {int (*f) (double a);};
3437 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3438 int argc;
3439 char **argv;
3440 int
3441 main ()
3442 {
3443 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3444   ;
3445   return 0;
3446 }
3447 _ACEOF
3448 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3449         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3450 do
3451   CC="$ac_save_CC $ac_arg"
3452   if ac_fn_c_try_compile "$LINENO"; then :
3453   ac_cv_prog_cc_c89=$ac_arg
3454 fi
3455 rm -f core conftest.err conftest.$ac_objext
3456   test "x$ac_cv_prog_cc_c89" != "xno" && break
3457 done
3458 rm -f conftest.$ac_ext
3459 CC=$ac_save_CC
3460
3461 fi
3462 # AC_CACHE_VAL
3463 case "x$ac_cv_prog_cc_c89" in
3464   x)
3465     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3466 $as_echo "none needed" >&6; } ;;
3467   xno)
3468     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3469 $as_echo "unsupported" >&6; } ;;
3470   *)
3471     CC="$CC $ac_cv_prog_cc_c89"
3472     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3473 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3474 esac
3475 if test "x$ac_cv_prog_cc_c89" != xno; then :
3476
3477 fi
3478
3479 ac_ext=c
3480 ac_cpp='$CPP $CPPFLAGS'
3481 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3482 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3483 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3484
3485
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3487 $as_echo_n "checking for library containing strerror... " >&6; }
3488 if test "${ac_cv_search_strerror+set}" = set; then :
3489   $as_echo_n "(cached) " >&6
3490 else
3491   ac_func_search_save_LIBS=$LIBS
3492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3493 /* end confdefs.h.  */
3494
3495 /* Override any GCC internal prototype to avoid an error.
3496    Use char because int might match the return type of a GCC
3497    builtin and then its argument prototype would still apply.  */
3498 #ifdef __cplusplus
3499 extern "C"
3500 #endif
3501 char strerror ();
3502 int
3503 main ()
3504 {
3505 return strerror ();
3506   ;
3507   return 0;
3508 }
3509 _ACEOF
3510 for ac_lib in '' cposix; do
3511   if test -z "$ac_lib"; then
3512     ac_res="none required"
3513   else
3514     ac_res=-l$ac_lib
3515     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3516   fi
3517   if ac_fn_c_try_link "$LINENO"; then :
3518   ac_cv_search_strerror=$ac_res
3519 fi
3520 rm -f core conftest.err conftest.$ac_objext \
3521     conftest$ac_exeext
3522   if test "${ac_cv_search_strerror+set}" = set; then :
3523   break
3524 fi
3525 done
3526 if test "${ac_cv_search_strerror+set}" = set; then :
3527
3528 else
3529   ac_cv_search_strerror=no
3530 fi
3531 rm conftest.$ac_ext
3532 LIBS=$ac_func_search_save_LIBS
3533 fi
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3535 $as_echo "$ac_cv_search_strerror" >&6; }
3536 ac_res=$ac_cv_search_strerror
3537 if test "$ac_res" != no; then :
3538   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3539
3540 fi
3541
3542
3543 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3544 am__api_version='1.11'
3545
3546 # Find a good install program.  We prefer a C program (faster),
3547 # so one script is as good as another.  But avoid the broken or
3548 # incompatible versions:
3549 # SysV /etc/install, /usr/sbin/install
3550 # SunOS /usr/etc/install
3551 # IRIX /sbin/install
3552 # AIX /bin/install
3553 # AmigaOS /C/install, which installs bootblocks on floppy discs
3554 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3555 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3556 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3557 # OS/2's system install, which has a completely different semantic
3558 # ./install, which can be erroneously created by make from ./install.sh.
3559 # Reject install programs that cannot install multiple files.
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3561 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3562 if test -z "$INSTALL"; then
3563 if test "${ac_cv_path_install+set}" = set; then :
3564   $as_echo_n "(cached) " >&6
3565 else
3566   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3567 for as_dir in $PATH
3568 do
3569   IFS=$as_save_IFS
3570   test -z "$as_dir" && as_dir=.
3571     # Account for people who put trailing slashes in PATH elements.
3572 case $as_dir/ in #((
3573   ./ | .// | /[cC]/* | \
3574   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3575   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3576   /usr/ucb/* ) ;;
3577   *)
3578     # OSF1 and SCO ODT 3.0 have their own names for install.
3579     # Don't use installbsd from OSF since it installs stuff as root
3580     # by default.
3581     for ac_prog in ginstall scoinst install; do
3582       for ac_exec_ext in '' $ac_executable_extensions; do
3583         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3584           if test $ac_prog = install &&
3585             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3586             # AIX install.  It has an incompatible calling convention.
3587             :
3588           elif test $ac_prog = install &&
3589             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3590             # program-specific install script used by HP pwplus--don't use.
3591             :
3592           else
3593             rm -rf conftest.one conftest.two conftest.dir
3594             echo one > conftest.one
3595             echo two > conftest.two
3596             mkdir conftest.dir
3597             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3598               test -s conftest.one && test -s conftest.two &&
3599               test -s conftest.dir/conftest.one &&
3600               test -s conftest.dir/conftest.two
3601             then
3602               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3603               break 3
3604             fi
3605           fi
3606         fi
3607       done
3608     done
3609     ;;
3610 esac
3611
3612   done
3613 IFS=$as_save_IFS
3614
3615 rm -rf conftest.one conftest.two conftest.dir
3616
3617 fi
3618   if test "${ac_cv_path_install+set}" = set; then
3619     INSTALL=$ac_cv_path_install
3620   else
3621     # As a last resort, use the slow shell script.  Don't cache a
3622     # value for INSTALL within a source directory, because that will
3623     # break other packages using the cache if that directory is
3624     # removed, or if the value is a relative name.
3625     INSTALL=$ac_install_sh
3626   fi
3627 fi
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3629 $as_echo "$INSTALL" >&6; }
3630
3631 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3632 # It thinks the first close brace ends the variable substitution.
3633 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3634
3635 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3636
3637 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3638
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3640 $as_echo_n "checking whether build environment is sane... " >&6; }
3641 # Just in case
3642 sleep 1
3643 echo timestamp > conftest.file
3644 # Reject unsafe characters in $srcdir or the absolute working directory
3645 # name.  Accept space and tab only in the latter.
3646 am_lf='
3647 '
3648 case `pwd` in
3649   *[\\\"\#\$\&\'\`$am_lf]*)
3650     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3651 esac
3652 case $srcdir in
3653   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3654     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3655 esac
3656
3657 # Do `set' in a subshell so we don't clobber the current shell's
3658 # arguments.  Must try -L first in case configure is actually a
3659 # symlink; some systems play weird games with the mod time of symlinks
3660 # (eg FreeBSD returns the mod time of the symlink's containing
3661 # directory).
3662 if (
3663    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3664    if test "$*" = "X"; then
3665       # -L didn't work.
3666       set X `ls -t "$srcdir/configure" conftest.file`
3667    fi
3668    rm -f conftest.file
3669    if test "$*" != "X $srcdir/configure conftest.file" \
3670       && test "$*" != "X conftest.file $srcdir/configure"; then
3671
3672       # If neither matched, then we have a broken ls.  This can happen
3673       # if, for instance, CONFIG_SHELL is bash and it inherits a
3674       # broken ls alias from the environment.  This has actually
3675       # happened.  Such a system could not be considered "sane".
3676       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3677 alias in your environment" "$LINENO" 5
3678    fi
3679
3680    test "$2" = conftest.file
3681    )
3682 then
3683    # Ok.
3684    :
3685 else
3686    as_fn_error "newly created file is older than distributed files!
3687 Check your system clock" "$LINENO" 5
3688 fi
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3690 $as_echo "yes" >&6; }
3691 test "$program_prefix" != NONE &&
3692   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3693 # Use a double $ so make ignores it.
3694 test "$program_suffix" != NONE &&
3695   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3696 # Double any \ or $.
3697 # By default was `s,x,x', remove it if useless.
3698 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3699 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3700
3701 # expand $ac_aux_dir to an absolute path
3702 am_aux_dir=`cd $ac_aux_dir && pwd`
3703
3704 if test x"${MISSING+set}" != xset; then
3705   case $am_aux_dir in
3706   *\ * | *\     *)
3707     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3708   *)
3709     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3710   esac
3711 fi
3712 # Use eval to expand $SHELL
3713 if eval "$MISSING --run true"; then
3714   am_missing_run="$MISSING --run "
3715 else
3716   am_missing_run=
3717   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3718 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3719 fi
3720
3721 if test x"${install_sh}" != xset; then
3722   case $am_aux_dir in
3723   *\ * | *\     *)
3724     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3725   *)
3726     install_sh="\${SHELL} $am_aux_dir/install-sh"
3727   esac
3728 fi
3729
3730 # Installed binaries are usually stripped using `strip' when the user
3731 # run `make install-strip'.  However `strip' might not be the right
3732 # tool to use in cross-compilation environments, therefore Automake
3733 # will honor the `STRIP' environment variable to overrule this program.
3734 if test "$cross_compiling" != no; then
3735   if test -n "$ac_tool_prefix"; then
3736   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3737 set dummy ${ac_tool_prefix}strip; ac_word=$2
3738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3739 $as_echo_n "checking for $ac_word... " >&6; }
3740 if test "${ac_cv_prog_STRIP+set}" = set; then :
3741   $as_echo_n "(cached) " >&6
3742 else
3743   if test -n "$STRIP"; then
3744   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3745 else
3746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3747 for as_dir in $PATH
3748 do
3749   IFS=$as_save_IFS
3750   test -z "$as_dir" && as_dir=.
3751     for ac_exec_ext in '' $ac_executable_extensions; do
3752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3753     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3755     break 2
3756   fi
3757 done
3758   done
3759 IFS=$as_save_IFS
3760
3761 fi
3762 fi
3763 STRIP=$ac_cv_prog_STRIP
3764 if test -n "$STRIP"; then
3765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3766 $as_echo "$STRIP" >&6; }
3767 else
3768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3769 $as_echo "no" >&6; }
3770 fi
3771
3772
3773 fi
3774 if test -z "$ac_cv_prog_STRIP"; then
3775   ac_ct_STRIP=$STRIP
3776   # Extract the first word of "strip", so it can be a program name with args.
3777 set dummy strip; ac_word=$2
3778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3779 $as_echo_n "checking for $ac_word... " >&6; }
3780 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3781   $as_echo_n "(cached) " >&6
3782 else
3783   if test -n "$ac_ct_STRIP"; then
3784   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3785 else
3786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3787 for as_dir in $PATH
3788 do
3789   IFS=$as_save_IFS
3790   test -z "$as_dir" && as_dir=.
3791     for ac_exec_ext in '' $ac_executable_extensions; do
3792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3793     ac_cv_prog_ac_ct_STRIP="strip"
3794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3795     break 2
3796   fi
3797 done
3798   done
3799 IFS=$as_save_IFS
3800
3801 fi
3802 fi
3803 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3804 if test -n "$ac_ct_STRIP"; then
3805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3806 $as_echo "$ac_ct_STRIP" >&6; }
3807 else
3808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3809 $as_echo "no" >&6; }
3810 fi
3811
3812   if test "x$ac_ct_STRIP" = x; then
3813     STRIP=":"
3814   else
3815     case $cross_compiling:$ac_tool_warned in
3816 yes:)
3817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3819 ac_tool_warned=yes ;;
3820 esac
3821     STRIP=$ac_ct_STRIP
3822   fi
3823 else
3824   STRIP="$ac_cv_prog_STRIP"
3825 fi
3826
3827 fi
3828 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3829
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3831 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3832 if test -z "$MKDIR_P"; then
3833   if test "${ac_cv_path_mkdir+set}" = set; then :
3834   $as_echo_n "(cached) " >&6
3835 else
3836   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3837 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3838 do
3839   IFS=$as_save_IFS
3840   test -z "$as_dir" && as_dir=.
3841     for ac_prog in mkdir gmkdir; do
3842          for ac_exec_ext in '' $ac_executable_extensions; do
3843            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3844            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3845              'mkdir (GNU coreutils) '* | \
3846              'mkdir (coreutils) '* | \
3847              'mkdir (fileutils) '4.1*)
3848                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3849                break 3;;
3850            esac
3851          done
3852        done
3853   done
3854 IFS=$as_save_IFS
3855
3856 fi
3857
3858   if test "${ac_cv_path_mkdir+set}" = set; then
3859     MKDIR_P="$ac_cv_path_mkdir -p"
3860   else
3861     # As a last resort, use the slow shell script.  Don't cache a
3862     # value for MKDIR_P within a source directory, because that will
3863     # break other packages using the cache if that directory is
3864     # removed, or if the value is a relative name.
3865     test -d ./--version && rmdir ./--version
3866     MKDIR_P="$ac_install_sh -d"
3867   fi
3868 fi
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3870 $as_echo "$MKDIR_P" >&6; }
3871
3872 mkdir_p="$MKDIR_P"
3873 case $mkdir_p in
3874   [\\/$]* | ?:[\\/]*) ;;
3875   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3876 esac
3877
3878 for ac_prog in gawk mawk nawk awk
3879 do
3880   # Extract the first word of "$ac_prog", so it can be a program name with args.
3881 set dummy $ac_prog; ac_word=$2
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3883 $as_echo_n "checking for $ac_word... " >&6; }
3884 if test "${ac_cv_prog_AWK+set}" = set; then :
3885   $as_echo_n "(cached) " >&6
3886 else
3887   if test -n "$AWK"; then
3888   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3889 else
3890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3891 for as_dir in $PATH
3892 do
3893   IFS=$as_save_IFS
3894   test -z "$as_dir" && as_dir=.
3895     for ac_exec_ext in '' $ac_executable_extensions; do
3896   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3897     ac_cv_prog_AWK="$ac_prog"
3898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3899     break 2
3900   fi
3901 done
3902   done
3903 IFS=$as_save_IFS
3904
3905 fi
3906 fi
3907 AWK=$ac_cv_prog_AWK
3908 if test -n "$AWK"; then
3909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3910 $as_echo "$AWK" >&6; }
3911 else
3912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3913 $as_echo "no" >&6; }
3914 fi
3915
3916
3917   test -n "$AWK" && break
3918 done
3919
3920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3921 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3922 set x ${MAKE-make}
3923 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3924 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3925   $as_echo_n "(cached) " >&6
3926 else
3927   cat >conftest.make <<\_ACEOF
3928 SHELL = /bin/sh
3929 all:
3930         @echo '@@@%%%=$(MAKE)=@@@%%%'
3931 _ACEOF
3932 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3933 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3934   *@@@%%%=?*=@@@%%%*)
3935     eval ac_cv_prog_make_${ac_make}_set=yes;;
3936   *)
3937     eval ac_cv_prog_make_${ac_make}_set=no;;
3938 esac
3939 rm -f conftest.make
3940 fi
3941 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3943 $as_echo "yes" >&6; }
3944   SET_MAKE=
3945 else
3946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3947 $as_echo "no" >&6; }
3948   SET_MAKE="MAKE=${MAKE-make}"
3949 fi
3950
3951 rm -rf .tst 2>/dev/null
3952 mkdir .tst 2>/dev/null
3953 if test -d .tst; then
3954   am__leading_dot=.
3955 else
3956   am__leading_dot=_
3957 fi
3958 rmdir .tst 2>/dev/null
3959
3960 DEPDIR="${am__leading_dot}deps"
3961
3962 ac_config_commands="$ac_config_commands depfiles"
3963
3964
3965 am_make=${MAKE-make}
3966 cat > confinc << 'END'
3967 am__doit:
3968         @echo this is the am__doit target
3969 .PHONY: am__doit
3970 END
3971 # If we don't find an include directive, just comment out the code.
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3973 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3974 am__include="#"
3975 am__quote=
3976 _am_result=none
3977 # First try GNU make style include.
3978 echo "include confinc" > confmf
3979 # Ignore all kinds of additional output from `make'.
3980 case `$am_make -s -f confmf 2> /dev/null` in #(
3981 *the\ am__doit\ target*)
3982   am__include=include
3983   am__quote=
3984   _am_result=GNU
3985   ;;
3986 esac
3987 # Now try BSD make style include.
3988 if test "$am__include" = "#"; then
3989    echo '.include "confinc"' > confmf
3990    case `$am_make -s -f confmf 2> /dev/null` in #(
3991    *the\ am__doit\ target*)
3992      am__include=.include
3993      am__quote="\""
3994      _am_result=BSD
3995      ;;
3996    esac
3997 fi
3998
3999
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4001 $as_echo "$_am_result" >&6; }
4002 rm -f confinc confmf
4003
4004 # Check whether --enable-dependency-tracking was given.
4005 if test "${enable_dependency_tracking+set}" = set; then :
4006   enableval=$enable_dependency_tracking;
4007 fi
4008
4009 if test "x$enable_dependency_tracking" != xno; then
4010   am_depcomp="$ac_aux_dir/depcomp"
4011   AMDEPBACKSLASH='\'
4012 fi
4013  if test "x$enable_dependency_tracking" != xno; then
4014   AMDEP_TRUE=
4015   AMDEP_FALSE='#'
4016 else
4017   AMDEP_TRUE='#'
4018   AMDEP_FALSE=
4019 fi
4020
4021
4022 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4023   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4024   # is not polluted with repeated "-I."
4025   am__isrc=' -I$(srcdir)'
4026   # test to see if srcdir already configured
4027   if test -f $srcdir/config.status; then
4028     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4029   fi
4030 fi
4031
4032 # test whether we have cygpath
4033 if test -z "$CYGPATH_W"; then
4034   if (cygpath --version) >/dev/null 2>/dev/null; then
4035     CYGPATH_W='cygpath -w'
4036   else
4037     CYGPATH_W=echo
4038   fi
4039 fi
4040
4041
4042 # Define the identity of the package.
4043  PACKAGE=ld
4044  VERSION=${BFD_VERSION}
4045
4046
4047 cat >>confdefs.h <<_ACEOF
4048 #define PACKAGE "$PACKAGE"
4049 _ACEOF
4050
4051
4052 cat >>confdefs.h <<_ACEOF
4053 #define VERSION "$VERSION"
4054 _ACEOF
4055
4056 # Some tools Automake needs.
4057
4058 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4059
4060
4061 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4062
4063
4064 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4065
4066
4067 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4068
4069
4070 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4071
4072 # We need awk for the "check" target.  The system "awk" is bad on
4073 # some platforms.
4074 # Always define AMTAR for backward compatibility.
4075
4076 AMTAR=${AMTAR-"${am_missing_run}tar"}
4077
4078 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
4079
4080
4081
4082
4083 depcc="$CC"   am_compiler_list=
4084
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4086 $as_echo_n "checking dependency style of $depcc... " >&6; }
4087 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4088   $as_echo_n "(cached) " >&6
4089 else
4090   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4091   # We make a subdir and do the tests there.  Otherwise we can end up
4092   # making bogus files that we don't know about and never remove.  For
4093   # instance it was reported that on HP-UX the gcc test will end up
4094   # making a dummy file named `D' -- because `-MD' means `put the output
4095   # in D'.
4096   mkdir conftest.dir
4097   # Copy depcomp to subdir because otherwise we won't find it if we're
4098   # using a relative directory.
4099   cp "$am_depcomp" conftest.dir
4100   cd conftest.dir
4101   # We will build objects and dependencies in a subdirectory because
4102   # it helps to detect inapplicable dependency modes.  For instance
4103   # both Tru64's cc and ICC support -MD to output dependencies as a
4104   # side effect of compilation, but ICC will put the dependencies in
4105   # the current directory while Tru64 will put them in the object
4106   # directory.
4107   mkdir sub
4108
4109   am_cv_CC_dependencies_compiler_type=none
4110   if test "$am_compiler_list" = ""; then
4111      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4112   fi
4113   am__universal=false
4114   case " $depcc " in #(
4115      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4116      esac
4117
4118   for depmode in $am_compiler_list; do
4119     # Setup a source with many dependencies, because some compilers
4120     # like to wrap large dependency lists on column 80 (with \), and
4121     # we should not choose a depcomp mode which is confused by this.
4122     #
4123     # We need to recreate these files for each test, as the compiler may
4124     # overwrite some of them when testing with obscure command lines.
4125     # This happens at least with the AIX C compiler.
4126     : > sub/conftest.c
4127     for i in 1 2 3 4 5 6; do
4128       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4129       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4130       # Solaris 8's {/usr,}/bin/sh.
4131       touch sub/conftst$i.h
4132     done
4133     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4134
4135     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4136     # mode.  It turns out that the SunPro C++ compiler does not properly
4137     # handle `-M -o', and we need to detect this.  Also, some Intel
4138     # versions had trouble with output in subdirs
4139     am__obj=sub/conftest.${OBJEXT-o}
4140     am__minus_obj="-o $am__obj"
4141     case $depmode in
4142     gcc)
4143       # This depmode causes a compiler race in universal mode.
4144       test "$am__universal" = false || continue
4145       ;;
4146     nosideeffect)
4147       # after this tag, mechanisms are not by side-effect, so they'll
4148       # only be used when explicitly requested
4149       if test "x$enable_dependency_tracking" = xyes; then
4150         continue
4151       else
4152         break
4153       fi
4154       ;;
4155     msvisualcpp | msvcmsys)
4156       # This compiler won't grok `-c -o', but also, the minuso test has
4157       # not run yet.  These depmodes are late enough in the game, and
4158       # so weak that their functioning should not be impacted.
4159       am__obj=conftest.${OBJEXT-o}
4160       am__minus_obj=
4161       ;;
4162     none) break ;;
4163     esac
4164     if depmode=$depmode \
4165        source=sub/conftest.c object=$am__obj \
4166        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4167        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4168          >/dev/null 2>conftest.err &&
4169        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4170        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4171        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4172        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4173       # icc doesn't choke on unknown options, it will just issue warnings
4174       # or remarks (even with -Werror).  So we grep stderr for any message
4175       # that says an option was ignored or not supported.
4176       # When given -MP, icc 7.0 and 7.1 complain thusly:
4177       #   icc: Command line warning: ignoring option '-M'; no argument required
4178       # The diagnosis changed in icc 8.0:
4179       #   icc: Command line remark: option '-MP' not supported
4180       if (grep 'ignoring option' conftest.err ||
4181           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4182         am_cv_CC_dependencies_compiler_type=$depmode
4183         break
4184       fi
4185     fi
4186   done
4187
4188   cd ..
4189   rm -rf conftest.dir
4190 else
4191   am_cv_CC_dependencies_compiler_type=none
4192 fi
4193
4194 fi
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4196 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4197 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4198
4199  if
4200   test "x$enable_dependency_tracking" != xno \
4201   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4202   am__fastdepCC_TRUE=
4203   am__fastdepCC_FALSE='#'
4204 else
4205   am__fastdepCC_TRUE='#'
4206   am__fastdepCC_FALSE=
4207 fi
4208
4209
4210
4211
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4213 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4214     # Check whether --enable-maintainer-mode was given.
4215 if test "${enable_maintainer_mode+set}" = set; then :
4216   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4217 else
4218   USE_MAINTAINER_MODE=no
4219 fi
4220
4221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4222 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4223    if test $USE_MAINTAINER_MODE = yes; then
4224   MAINTAINER_MODE_TRUE=
4225   MAINTAINER_MODE_FALSE='#'
4226 else
4227   MAINTAINER_MODE_TRUE='#'
4228   MAINTAINER_MODE_FALSE=
4229 fi
4230
4231   MAINT=$MAINTAINER_MODE_TRUE
4232
4233
4234
4235
4236 # Check whether --with-lib-path was given.
4237 if test "${with_lib_path+set}" = set; then :
4238   withval=$with_lib_path; LIB_PATH=$withval
4239 fi
4240
4241 # Check whether --enable-targets was given.
4242 if test "${enable_targets+set}" = set; then :
4243   enableval=$enable_targets; case "${enableval}" in
4244   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
4245             ;;
4246   no)       enable_targets= ;;
4247   *)        enable_targets=$enableval ;;
4248 esac
4249 fi
4250 # Check whether --enable-64-bit-bfd was given.
4251 if test "${enable_64_bit_bfd+set}" = set; then :
4252   enableval=$enable_64_bit_bfd; case "${enableval}" in
4253   yes)  want64=true  ;;
4254   no)   want64=false ;;
4255   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
4256 esac
4257 else
4258   want64=false
4259 fi
4260
4261
4262 # Check whether --with-sysroot was given.
4263 if test "${with_sysroot+set}" = set; then :
4264   withval=$with_sysroot;
4265  case ${with_sysroot} in
4266  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
4267  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
4268  esac
4269
4270  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
4271  use_sysroot=yes
4272
4273  if test "x$prefix" = xNONE; then
4274   test_prefix=/usr/local
4275  else
4276   test_prefix=$prefix
4277  fi
4278  if test "x$exec_prefix" = xNONE; then
4279   test_exec_prefix=$test_prefix
4280  else
4281   test_exec_prefix=$exec_prefix
4282  fi
4283  case ${TARGET_SYSTEM_ROOT} in
4284  "${test_prefix}"|"${test_prefix}/"*|\
4285  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
4286  '${prefix}'|'${prefix}/'*|\
4287  '${exec_prefix}'|'${exec_prefix}/'*)
4288    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
4289    TARGET_SYSTEM_ROOT_DEFINE="$t"
4290    ;;
4291  esac
4292
4293 else
4294
4295  use_sysroot=no
4296  TARGET_SYSTEM_ROOT=
4297  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
4298
4299 fi
4300
4301
4302
4303
4304
4305 # Check whether --enable-got was given.
4306 if test "${enable_got+set}" = set; then :
4307   enableval=$enable_got; case "${enableval}" in
4308   target | single | negative | multigot)  got_handling=$enableval ;;
4309   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
4310 esac
4311 else
4312   got_handling=target
4313 fi
4314
4315
4316 case "${got_handling}" in
4317   target)
4318
4319 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
4320  ;;
4321   single)
4322
4323 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
4324  ;;
4325   negative)
4326
4327 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
4328  ;;
4329   multigot)
4330
4331 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
4332  ;;
4333   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
4334 esac
4335
4336
4337 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4338
4339 # Check whether --enable-werror was given.
4340 if test "${enable_werror+set}" = set; then :
4341   enableval=$enable_werror; case "${enableval}" in
4342      yes | y) ERROR_ON_WARNING="yes" ;;
4343      no | n)  ERROR_ON_WARNING="no" ;;
4344      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4345    esac
4346 fi
4347
4348
4349 # Enable -Wno-format by default when using gcc on mingw
4350 case "${host}" in
4351   *-*-mingw32*)
4352     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4353       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4354     fi
4355     ;;
4356   *) ;;
4357 esac
4358
4359 # Enable -Werror by default when using gcc
4360 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4361     ERROR_ON_WARNING=yes
4362 fi
4363
4364 NO_WERROR=
4365 if test "${ERROR_ON_WARNING}" = yes ; then
4366     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4367     NO_WERROR="-Wno-error"
4368 fi
4369
4370 if test "${GCC}" = yes ; then
4371   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4372 fi
4373
4374 # Check whether --enable-build-warnings was given.
4375 if test "${enable_build_warnings+set}" = set; then :
4376   enableval=$enable_build_warnings; case "${enableval}" in
4377   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4378   no)   if test "${GCC}" = yes ; then
4379           WARN_CFLAGS="-w"
4380         fi;;
4381   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4382         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4383   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4384         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4385   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4386 esac
4387 fi
4388
4389
4390 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4391   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4392 fi
4393
4394
4395
4396
4397
4398 ac_config_headers="$ac_config_headers config.h:config.in"
4399
4400
4401 if test -z "$target" ; then
4402     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
4403 fi
4404 if test -z "$host" ; then
4405     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
4406 fi
4407
4408 # host-specific stuff:
4409
4410 ac_ext=c
4411 ac_cpp='$CPP $CPPFLAGS'
4412 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4413 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4414 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4415 if test -n "$ac_tool_prefix"; then
4416   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4417 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4419 $as_echo_n "checking for $ac_word... " >&6; }
4420 if test "${ac_cv_prog_CC+set}" = set; then :
4421   $as_echo_n "(cached) " >&6
4422 else
4423   if test -n "$CC"; then
4424   ac_cv_prog_CC="$CC" # Let the user override the test.
4425 else
4426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4427 for as_dir in $PATH
4428 do
4429   IFS=$as_save_IFS
4430   test -z "$as_dir" && as_dir=.
4431     for ac_exec_ext in '' $ac_executable_extensions; do
4432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4433     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4435     break 2
4436   fi
4437 done
4438   done
4439 IFS=$as_save_IFS
4440
4441 fi
4442 fi
4443 CC=$ac_cv_prog_CC
4444 if test -n "$CC"; then
4445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4446 $as_echo "$CC" >&6; }
4447 else
4448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4449 $as_echo "no" >&6; }
4450 fi
4451
4452
4453 fi
4454 if test -z "$ac_cv_prog_CC"; then
4455   ac_ct_CC=$CC
4456   # Extract the first word of "gcc", so it can be a program name with args.
4457 set dummy gcc; ac_word=$2
4458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4459 $as_echo_n "checking for $ac_word... " >&6; }
4460 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4461   $as_echo_n "(cached) " >&6
4462 else
4463   if test -n "$ac_ct_CC"; then
4464   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4465 else
4466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4467 for as_dir in $PATH
4468 do
4469   IFS=$as_save_IFS
4470   test -z "$as_dir" && as_dir=.
4471     for ac_exec_ext in '' $ac_executable_extensions; do
4472   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4473     ac_cv_prog_ac_ct_CC="gcc"
4474     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4475     break 2
4476   fi
4477 done
4478   done
4479 IFS=$as_save_IFS
4480
4481 fi
4482 fi
4483 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4484 if test -n "$ac_ct_CC"; then
4485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4486 $as_echo "$ac_ct_CC" >&6; }
4487 else
4488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4489 $as_echo "no" >&6; }
4490 fi
4491
4492   if test "x$ac_ct_CC" = x; then
4493     CC=""
4494   else
4495     case $cross_compiling:$ac_tool_warned in
4496 yes:)
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4498 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4499 ac_tool_warned=yes ;;
4500 esac
4501     CC=$ac_ct_CC
4502   fi
4503 else
4504   CC="$ac_cv_prog_CC"
4505 fi
4506
4507 if test -z "$CC"; then
4508           if test -n "$ac_tool_prefix"; then
4509     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4510 set dummy ${ac_tool_prefix}cc; ac_word=$2
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4512 $as_echo_n "checking for $ac_word... " >&6; }
4513 if test "${ac_cv_prog_CC+set}" = set; then :
4514   $as_echo_n "(cached) " >&6
4515 else
4516   if test -n "$CC"; then
4517   ac_cv_prog_CC="$CC" # Let the user override the test.
4518 else
4519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4520 for as_dir in $PATH
4521 do
4522   IFS=$as_save_IFS
4523   test -z "$as_dir" && as_dir=.
4524     for ac_exec_ext in '' $ac_executable_extensions; do
4525   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4526     ac_cv_prog_CC="${ac_tool_prefix}cc"
4527     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4528     break 2
4529   fi
4530 done
4531   done
4532 IFS=$as_save_IFS
4533
4534 fi
4535 fi
4536 CC=$ac_cv_prog_CC
4537 if test -n "$CC"; then
4538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4539 $as_echo "$CC" >&6; }
4540 else
4541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4542 $as_echo "no" >&6; }
4543 fi
4544
4545
4546   fi
4547 fi
4548 if test -z "$CC"; then
4549   # Extract the first word of "cc", so it can be a program name with args.
4550 set dummy cc; ac_word=$2
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4552 $as_echo_n "checking for $ac_word... " >&6; }
4553 if test "${ac_cv_prog_CC+set}" = set; then :
4554   $as_echo_n "(cached) " >&6
4555 else
4556   if test -n "$CC"; then
4557   ac_cv_prog_CC="$CC" # Let the user override the test.
4558 else
4559   ac_prog_rejected=no
4560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4561 for as_dir in $PATH
4562 do
4563   IFS=$as_save_IFS
4564   test -z "$as_dir" && as_dir=.
4565     for ac_exec_ext in '' $ac_executable_extensions; do
4566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4567     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4568        ac_prog_rejected=yes
4569        continue
4570      fi
4571     ac_cv_prog_CC="cc"
4572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4573     break 2
4574   fi
4575 done
4576   done
4577 IFS=$as_save_IFS
4578
4579 if test $ac_prog_rejected = yes; then
4580   # We found a bogon in the path, so make sure we never use it.
4581   set dummy $ac_cv_prog_CC
4582   shift
4583   if test $# != 0; then
4584     # We chose a different compiler from the bogus one.
4585     # However, it has the same basename, so the bogon will be chosen
4586     # first if we set CC to just the basename; use the full file name.
4587     shift
4588     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4589   fi
4590 fi
4591 fi
4592 fi
4593 CC=$ac_cv_prog_CC
4594 if test -n "$CC"; then
4595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4596 $as_echo "$CC" >&6; }
4597 else
4598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4599 $as_echo "no" >&6; }
4600 fi
4601
4602
4603 fi
4604 if test -z "$CC"; then
4605   if test -n "$ac_tool_prefix"; then
4606   for ac_prog in cl.exe
4607   do
4608     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4609 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4611 $as_echo_n "checking for $ac_word... " >&6; }
4612 if test "${ac_cv_prog_CC+set}" = set; then :
4613   $as_echo_n "(cached) " >&6
4614 else
4615   if test -n "$CC"; then
4616   ac_cv_prog_CC="$CC" # Let the user override the test.
4617 else
4618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4619 for as_dir in $PATH
4620 do
4621   IFS=$as_save_IFS
4622   test -z "$as_dir" && as_dir=.
4623     for ac_exec_ext in '' $ac_executable_extensions; do
4624   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4625     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4627     break 2
4628   fi
4629 done
4630   done
4631 IFS=$as_save_IFS
4632
4633 fi
4634 fi
4635 CC=$ac_cv_prog_CC
4636 if test -n "$CC"; then
4637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4638 $as_echo "$CC" >&6; }
4639 else
4640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4641 $as_echo "no" >&6; }
4642 fi
4643
4644
4645     test -n "$CC" && break
4646   done
4647 fi
4648 if test -z "$CC"; then
4649   ac_ct_CC=$CC
4650   for ac_prog in cl.exe
4651 do
4652   # Extract the first word of "$ac_prog", so it can be a program name with args.
4653 set dummy $ac_prog; ac_word=$2
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4655 $as_echo_n "checking for $ac_word... " >&6; }
4656 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4657   $as_echo_n "(cached) " >&6
4658 else
4659   if test -n "$ac_ct_CC"; then
4660   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4661 else
4662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4663 for as_dir in $PATH
4664 do
4665   IFS=$as_save_IFS
4666   test -z "$as_dir" && as_dir=.
4667     for ac_exec_ext in '' $ac_executable_extensions; do
4668   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4669     ac_cv_prog_ac_ct_CC="$ac_prog"
4670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4671     break 2
4672   fi
4673 done
4674   done
4675 IFS=$as_save_IFS
4676
4677 fi
4678 fi
4679 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4680 if test -n "$ac_ct_CC"; then
4681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4682 $as_echo "$ac_ct_CC" >&6; }
4683 else
4684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4685 $as_echo "no" >&6; }
4686 fi
4687
4688
4689   test -n "$ac_ct_CC" && break
4690 done
4691
4692   if test "x$ac_ct_CC" = x; then
4693     CC=""
4694   else
4695     case $cross_compiling:$ac_tool_warned in
4696 yes:)
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4699 ac_tool_warned=yes ;;
4700 esac
4701     CC=$ac_ct_CC
4702   fi
4703 fi
4704
4705 fi
4706
4707
4708 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4709 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4710 as_fn_error "no acceptable C compiler found in \$PATH
4711 See \`config.log' for more details." "$LINENO" 5; }
4712
4713 # Provide some information about the compiler.
4714 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4715 set X $ac_compile
4716 ac_compiler=$2
4717 for ac_option in --version -v -V -qversion; do
4718   { { ac_try="$ac_compiler $ac_option >&5"
4719 case "(($ac_try" in
4720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4721   *) ac_try_echo=$ac_try;;
4722 esac
4723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4724 $as_echo "$ac_try_echo"; } >&5
4725   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4726   ac_status=$?
4727   if test -s conftest.err; then
4728     sed '10a\
4729 ... rest of stderr output deleted ...
4730          10q' conftest.err >conftest.er1
4731     cat conftest.er1 >&5
4732     rm -f conftest.er1 conftest.err
4733   fi
4734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4735   test $ac_status = 0; }
4736 done
4737
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4739 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4740 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4741   $as_echo_n "(cached) " >&6
4742 else
4743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745
4746 int
4747 main ()
4748 {
4749 #ifndef __GNUC__
4750        choke me
4751 #endif
4752
4753   ;
4754   return 0;
4755 }
4756 _ACEOF
4757 if ac_fn_c_try_compile "$LINENO"; then :
4758   ac_compiler_gnu=yes
4759 else
4760   ac_compiler_gnu=no
4761 fi
4762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4763 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4764
4765 fi
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4767 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4768 if test $ac_compiler_gnu = yes; then
4769   GCC=yes
4770 else
4771   GCC=
4772 fi
4773 ac_test_CFLAGS=${CFLAGS+set}
4774 ac_save_CFLAGS=$CFLAGS
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4776 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4777 if test "${ac_cv_prog_cc_g+set}" = set; then :
4778   $as_echo_n "(cached) " >&6
4779 else
4780   ac_save_c_werror_flag=$ac_c_werror_flag
4781    ac_c_werror_flag=yes
4782    ac_cv_prog_cc_g=no
4783    CFLAGS="-g"
4784    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4785 /* end confdefs.h.  */
4786
4787 int
4788 main ()
4789 {
4790
4791   ;
4792   return 0;
4793 }
4794 _ACEOF
4795 if ac_fn_c_try_compile "$LINENO"; then :
4796   ac_cv_prog_cc_g=yes
4797 else
4798   CFLAGS=""
4799       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4800 /* end confdefs.h.  */
4801
4802 int
4803 main ()
4804 {
4805
4806   ;
4807   return 0;
4808 }
4809 _ACEOF
4810 if ac_fn_c_try_compile "$LINENO"; then :
4811
4812 else
4813   ac_c_werror_flag=$ac_save_c_werror_flag
4814          CFLAGS="-g"
4815          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4816 /* end confdefs.h.  */
4817
4818 int
4819 main ()
4820 {
4821
4822   ;
4823   return 0;
4824 }
4825 _ACEOF
4826 if ac_fn_c_try_compile "$LINENO"; then :
4827   ac_cv_prog_cc_g=yes
4828 fi
4829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4830 fi
4831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4832 fi
4833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4834    ac_c_werror_flag=$ac_save_c_werror_flag
4835 fi
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4837 $as_echo "$ac_cv_prog_cc_g" >&6; }
4838 if test "$ac_test_CFLAGS" = set; then
4839   CFLAGS=$ac_save_CFLAGS
4840 elif test $ac_cv_prog_cc_g = yes; then
4841   if test "$GCC" = yes; then
4842     CFLAGS="-g -O2"
4843   else
4844     CFLAGS="-g"
4845   fi
4846 else
4847   if test "$GCC" = yes; then
4848     CFLAGS="-O2"
4849   else
4850     CFLAGS=
4851   fi
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4854 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4855 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4856   $as_echo_n "(cached) " >&6
4857 else
4858   ac_cv_prog_cc_c89=no
4859 ac_save_CC=$CC
4860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4861 /* end confdefs.h.  */
4862 #include <stdarg.h>
4863 #include <stdio.h>
4864 #include <sys/types.h>
4865 #include <sys/stat.h>
4866 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4867 struct buf { int x; };
4868 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4869 static char *e (p, i)
4870      char **p;
4871      int i;
4872 {
4873   return p[i];
4874 }
4875 static char *f (char * (*g) (char **, int), char **p, ...)
4876 {
4877   char *s;
4878   va_list v;
4879   va_start (v,p);
4880   s = g (p, va_arg (v,int));
4881   va_end (v);
4882   return s;
4883 }
4884
4885 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4886    function prototypes and stuff, but not '\xHH' hex character constants.
4887    These don't provoke an error unfortunately, instead are silently treated
4888    as 'x'.  The following induces an error, until -std is added to get
4889    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4890    array size at least.  It's necessary to write '\x00'==0 to get something
4891    that's true only with -std.  */
4892 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4893
4894 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4895    inside strings and character constants.  */
4896 #define FOO(x) 'x'
4897 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4898
4899 int test (int i, double x);
4900 struct s1 {int (*f) (int a);};
4901 struct s2 {int (*f) (double a);};
4902 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4903 int argc;
4904 char **argv;
4905 int
4906 main ()
4907 {
4908 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4909   ;
4910   return 0;
4911 }
4912 _ACEOF
4913 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4914         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4915 do
4916   CC="$ac_save_CC $ac_arg"
4917   if ac_fn_c_try_compile "$LINENO"; then :
4918   ac_cv_prog_cc_c89=$ac_arg
4919 fi
4920 rm -f core conftest.err conftest.$ac_objext
4921   test "x$ac_cv_prog_cc_c89" != "xno" && break
4922 done
4923 rm -f conftest.$ac_ext
4924 CC=$ac_save_CC
4925
4926 fi
4927 # AC_CACHE_VAL
4928 case "x$ac_cv_prog_cc_c89" in
4929   x)
4930     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4931 $as_echo "none needed" >&6; } ;;
4932   xno)
4933     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4934 $as_echo "unsupported" >&6; } ;;
4935   *)
4936     CC="$CC $ac_cv_prog_cc_c89"
4937     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4938 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4939 esac
4940 if test "x$ac_cv_prog_cc_c89" != xno; then :
4941
4942 fi
4943
4944 ac_ext=c
4945 ac_cpp='$CPP $CPPFLAGS'
4946 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4947 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4948 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4949
4950 ac_ext=c
4951 ac_cpp='$CPP $CPPFLAGS'
4952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4954 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4956 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4957 # On Suns, sometimes $CPP names a directory.
4958 if test -n "$CPP" && test -d "$CPP"; then
4959   CPP=
4960 fi
4961 if test -z "$CPP"; then
4962   if test "${ac_cv_prog_CPP+set}" = set; then :
4963   $as_echo_n "(cached) " >&6
4964 else
4965       # Double quotes because CPP needs to be expanded
4966     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4967     do
4968       ac_preproc_ok=false
4969 for ac_c_preproc_warn_flag in '' yes
4970 do
4971   # Use a header file that comes with gcc, so configuring glibc
4972   # with a fresh cross-compiler works.
4973   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4974   # <limits.h> exists even on freestanding compilers.
4975   # On the NeXT, cc -E runs the code through the compiler's parser,
4976   # not just through cpp. "Syntax error" is here to catch this case.
4977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4978 /* end confdefs.h.  */
4979 #ifdef __STDC__
4980 # include <limits.h>
4981 #else
4982 # include <assert.h>
4983 #endif
4984                      Syntax error
4985 _ACEOF
4986 if ac_fn_c_try_cpp "$LINENO"; then :
4987
4988 else
4989   # Broken: fails on valid input.
4990 continue
4991 fi
4992 rm -f conftest.err conftest.$ac_ext
4993
4994   # OK, works on sane cases.  Now check whether nonexistent headers
4995   # can be detected and how.
4996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4997 /* end confdefs.h.  */
4998 #include <ac_nonexistent.h>
4999 _ACEOF
5000 if ac_fn_c_try_cpp "$LINENO"; then :
5001   # Broken: success on invalid input.
5002 continue
5003 else
5004   # Passes both tests.
5005 ac_preproc_ok=:
5006 break
5007 fi
5008 rm -f conftest.err conftest.$ac_ext
5009
5010 done
5011 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5012 rm -f conftest.err conftest.$ac_ext
5013 if $ac_preproc_ok; then :
5014   break
5015 fi
5016
5017     done
5018     ac_cv_prog_CPP=$CPP
5019
5020 fi
5021   CPP=$ac_cv_prog_CPP
5022 else
5023   ac_cv_prog_CPP=$CPP
5024 fi
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5026 $as_echo "$CPP" >&6; }
5027 ac_preproc_ok=false
5028 for ac_c_preproc_warn_flag in '' yes
5029 do
5030   # Use a header file that comes with gcc, so configuring glibc
5031   # with a fresh cross-compiler works.
5032   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5033   # <limits.h> exists even on freestanding compilers.
5034   # On the NeXT, cc -E runs the code through the compiler's parser,
5035   # not just through cpp. "Syntax error" is here to catch this case.
5036   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5037 /* end confdefs.h.  */
5038 #ifdef __STDC__
5039 # include <limits.h>
5040 #else
5041 # include <assert.h>
5042 #endif
5043                      Syntax error
5044 _ACEOF
5045 if ac_fn_c_try_cpp "$LINENO"; then :
5046
5047 else
5048   # Broken: fails on valid input.
5049 continue
5050 fi
5051 rm -f conftest.err conftest.$ac_ext
5052
5053   # OK, works on sane cases.  Now check whether nonexistent headers
5054   # can be detected and how.
5055   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5056 /* end confdefs.h.  */
5057 #include <ac_nonexistent.h>
5058 _ACEOF
5059 if ac_fn_c_try_cpp "$LINENO"; then :
5060   # Broken: success on invalid input.
5061 continue
5062 else
5063   # Passes both tests.
5064 ac_preproc_ok=:
5065 break
5066 fi
5067 rm -f conftest.err conftest.$ac_ext
5068
5069 done
5070 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5071 rm -f conftest.err conftest.$ac_ext
5072 if $ac_preproc_ok; then :
5073
5074 else
5075   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5076 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5077 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5078 See \`config.log' for more details." "$LINENO" 5; }
5079 fi
5080
5081 ac_ext=c
5082 ac_cpp='$CPP $CPPFLAGS'
5083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5085 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5086
5087
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5089 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5090 if test "${ac_cv_path_GREP+set}" = set; then :
5091   $as_echo_n "(cached) " >&6
5092 else
5093   if test -z "$GREP"; then
5094   ac_path_GREP_found=false
5095   # Loop through the user's path and test for each of PROGNAME-LIST
5096   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5097 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5098 do
5099   IFS=$as_save_IFS
5100   test -z "$as_dir" && as_dir=.
5101     for ac_prog in grep ggrep; do
5102     for ac_exec_ext in '' $ac_executable_extensions; do
5103       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5104       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5105 # Check for GNU ac_path_GREP and select it if it is found.
5106   # Check for GNU $ac_path_GREP
5107 case `"$ac_path_GREP" --version 2>&1` in
5108 *GNU*)
5109   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5110 *)
5111   ac_count=0
5112   $as_echo_n 0123456789 >"conftest.in"
5113   while :
5114   do
5115     cat "conftest.in" "conftest.in" >"conftest.tmp"
5116     mv "conftest.tmp" "conftest.in"
5117     cp "conftest.in" "conftest.nl"
5118     $as_echo 'GREP' >> "conftest.nl"
5119     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5120     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5121     as_fn_arith $ac_count + 1 && ac_count=$as_val
5122     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5123       # Best one so far, save it but keep looking for a better one
5124       ac_cv_path_GREP="$ac_path_GREP"
5125       ac_path_GREP_max=$ac_count
5126     fi
5127     # 10*(2^10) chars as input seems more than enough
5128     test $ac_count -gt 10 && break
5129   done
5130   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5131 esac
5132
5133       $ac_path_GREP_found && break 3
5134     done
5135   done
5136   done
5137 IFS=$as_save_IFS
5138   if test -z "$ac_cv_path_GREP"; then
5139     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5140   fi
5141 else
5142   ac_cv_path_GREP=$GREP
5143 fi
5144
5145 fi
5146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5147 $as_echo "$ac_cv_path_GREP" >&6; }
5148  GREP="$ac_cv_path_GREP"
5149
5150
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5152 $as_echo_n "checking for egrep... " >&6; }
5153 if test "${ac_cv_path_EGREP+set}" = set; then :
5154   $as_echo_n "(cached) " >&6
5155 else
5156   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5157    then ac_cv_path_EGREP="$GREP -E"
5158    else
5159      if test -z "$EGREP"; then
5160   ac_path_EGREP_found=false
5161   # Loop through the user's path and test for each of PROGNAME-LIST
5162   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5163 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5164 do
5165   IFS=$as_save_IFS
5166   test -z "$as_dir" && as_dir=.
5167     for ac_prog in egrep; do
5168     for ac_exec_ext in '' $ac_executable_extensions; do
5169       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5170       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5171 # Check for GNU ac_path_EGREP and select it if it is found.
5172   # Check for GNU $ac_path_EGREP
5173 case `"$ac_path_EGREP" --version 2>&1` in
5174 *GNU*)
5175   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5176 *)
5177   ac_count=0
5178   $as_echo_n 0123456789 >"conftest.in"
5179   while :
5180   do
5181     cat "conftest.in" "conftest.in" >"conftest.tmp"
5182     mv "conftest.tmp" "conftest.in"
5183     cp "conftest.in" "conftest.nl"
5184     $as_echo 'EGREP' >> "conftest.nl"
5185     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5186     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5187     as_fn_arith $ac_count + 1 && ac_count=$as_val
5188     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5189       # Best one so far, save it but keep looking for a better one
5190       ac_cv_path_EGREP="$ac_path_EGREP"
5191       ac_path_EGREP_max=$ac_count
5192     fi
5193     # 10*(2^10) chars as input seems more than enough
5194     test $ac_count -gt 10 && break
5195   done
5196   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5197 esac
5198
5199       $ac_path_EGREP_found && break 3
5200     done
5201   done
5202   done
5203 IFS=$as_save_IFS
5204   if test -z "$ac_cv_path_EGREP"; then
5205     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5206   fi
5207 else
5208   ac_cv_path_EGREP=$EGREP
5209 fi
5210
5211    fi
5212 fi
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5214 $as_echo "$ac_cv_path_EGREP" >&6; }
5215  EGREP="$ac_cv_path_EGREP"
5216
5217
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5219 $as_echo_n "checking for ANSI C header files... " >&6; }
5220 if test "${ac_cv_header_stdc+set}" = set; then :
5221   $as_echo_n "(cached) " >&6
5222 else
5223   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5224 /* end confdefs.h.  */
5225 #include <stdlib.h>
5226 #include <stdarg.h>
5227 #include <string.h>
5228 #include <float.h>
5229
5230 int
5231 main ()
5232 {
5233
5234   ;
5235   return 0;
5236 }
5237 _ACEOF
5238 if ac_fn_c_try_compile "$LINENO"; then :
5239   ac_cv_header_stdc=yes
5240 else
5241   ac_cv_header_stdc=no
5242 fi
5243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5244
5245 if test $ac_cv_header_stdc = yes; then
5246   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5247   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5248 /* end confdefs.h.  */
5249 #include <string.h>
5250
5251 _ACEOF
5252 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5253   $EGREP "memchr" >/dev/null 2>&1; then :
5254
5255 else
5256   ac_cv_header_stdc=no
5257 fi
5258 rm -f conftest*
5259
5260 fi
5261
5262 if test $ac_cv_header_stdc = yes; then
5263   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5265 /* end confdefs.h.  */
5266 #include <stdlib.h>
5267
5268 _ACEOF
5269 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5270   $EGREP "free" >/dev/null 2>&1; then :
5271
5272 else
5273   ac_cv_header_stdc=no
5274 fi
5275 rm -f conftest*
5276
5277 fi
5278
5279 if test $ac_cv_header_stdc = yes; then
5280   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5281   if test "$cross_compiling" = yes; then :
5282   :
5283 else
5284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5285 /* end confdefs.h.  */
5286 #include <ctype.h>
5287 #include <stdlib.h>
5288 #if ((' ' & 0x0FF) == 0x020)
5289 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5290 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5291 #else
5292 # define ISLOWER(c) \
5293                    (('a' <= (c) && (c) <= 'i') \
5294                      || ('j' <= (c) && (c) <= 'r') \
5295                      || ('s' <= (c) && (c) <= 'z'))
5296 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5297 #endif
5298
5299 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5300 int
5301 main ()
5302 {
5303   int i;
5304   for (i = 0; i < 256; i++)
5305     if (XOR (islower (i), ISLOWER (i))
5306         || toupper (i) != TOUPPER (i))
5307       return 2;
5308   return 0;
5309 }
5310 _ACEOF
5311 if ac_fn_c_try_run "$LINENO"; then :
5312
5313 else
5314   ac_cv_header_stdc=no
5315 fi
5316 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5317   conftest.$ac_objext conftest.beam conftest.$ac_ext
5318 fi
5319
5320 fi
5321 fi
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5323 $as_echo "$ac_cv_header_stdc" >&6; }
5324 if test $ac_cv_header_stdc = yes; then
5325
5326 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5327
5328 fi
5329
5330 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5331 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5332                   inttypes.h stdint.h unistd.h
5333 do :
5334   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5335 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5336 "
5337 eval as_val=\$$as_ac_Header
5338    if test "x$as_val" = x""yes; then :
5339   cat >>confdefs.h <<_ACEOF
5340 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5341 _ACEOF
5342
5343 fi
5344
5345 done
5346
5347
5348
5349   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5350 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5351   MINIX=yes
5352 else
5353   MINIX=
5354 fi
5355
5356
5357   if test "$MINIX" = yes; then
5358
5359 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5360
5361
5362 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5363
5364
5365 $as_echo "#define _MINIX 1" >>confdefs.h
5366
5367   fi
5368
5369
5370   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5371 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5372 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5373   $as_echo_n "(cached) " >&6
5374 else
5375   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5376 /* end confdefs.h.  */
5377
5378 #         define __EXTENSIONS__ 1
5379           $ac_includes_default
5380 int
5381 main ()
5382 {
5383
5384   ;
5385   return 0;
5386 }
5387 _ACEOF
5388 if ac_fn_c_try_compile "$LINENO"; then :
5389   ac_cv_safe_to_define___extensions__=yes
5390 else
5391   ac_cv_safe_to_define___extensions__=no
5392 fi
5393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5394 fi
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5396 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5397   test $ac_cv_safe_to_define___extensions__ = yes &&
5398     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5399
5400   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5401
5402   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5403
5404   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5405
5406   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5407
5408
5409
5410
5411 # Check whether --enable-largefile was given.
5412 if test "${enable_largefile+set}" = set; then :
5413   enableval=$enable_largefile;
5414 fi
5415
5416 if test "$enable_largefile" != no; then
5417
5418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5419 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5420 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5421   $as_echo_n "(cached) " >&6
5422 else
5423   ac_cv_sys_largefile_CC=no
5424      if test "$GCC" != yes; then
5425        ac_save_CC=$CC
5426        while :; do
5427          # IRIX 6.2 and later do not support large files by default,
5428          # so use the C compiler's -n32 option if that helps.
5429          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5430 /* end confdefs.h.  */
5431 #include <sys/types.h>
5432  /* Check that off_t can represent 2**63 - 1 correctly.
5433     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5434     since some C++ compilers masquerading as C compilers
5435     incorrectly reject 9223372036854775807.  */
5436 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5437   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5438                        && LARGE_OFF_T % 2147483647 == 1)
5439                       ? 1 : -1];
5440 int
5441 main ()
5442 {
5443
5444   ;
5445   return 0;
5446 }
5447 _ACEOF
5448          if ac_fn_c_try_compile "$LINENO"; then :
5449   break
5450 fi
5451 rm -f core conftest.err conftest.$ac_objext
5452          CC="$CC -n32"
5453          if ac_fn_c_try_compile "$LINENO"; then :
5454   ac_cv_sys_largefile_CC=' -n32'; break
5455 fi
5456 rm -f core conftest.err conftest.$ac_objext
5457          break
5458        done
5459        CC=$ac_save_CC
5460        rm -f conftest.$ac_ext
5461     fi
5462 fi
5463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5464 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5465   if test "$ac_cv_sys_largefile_CC" != no; then
5466     CC=$CC$ac_cv_sys_largefile_CC
5467   fi
5468
5469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5470 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5471 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5472   $as_echo_n "(cached) " >&6
5473 else
5474   while :; do
5475   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5476 /* end confdefs.h.  */
5477 #include <sys/types.h>
5478  /* Check that off_t can represent 2**63 - 1 correctly.
5479     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5480     since some C++ compilers masquerading as C compilers
5481     incorrectly reject 9223372036854775807.  */
5482 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5483   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5484                        && LARGE_OFF_T % 2147483647 == 1)
5485                       ? 1 : -1];
5486 int
5487 main ()
5488 {
5489
5490   ;
5491   return 0;
5492 }
5493 _ACEOF
5494 if ac_fn_c_try_compile "$LINENO"; then :
5495   ac_cv_sys_file_offset_bits=no; break
5496 fi
5497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5499 /* end confdefs.h.  */
5500 #define _FILE_OFFSET_BITS 64
5501 #include <sys/types.h>
5502  /* Check that off_t can represent 2**63 - 1 correctly.
5503     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5504     since some C++ compilers masquerading as C compilers
5505     incorrectly reject 9223372036854775807.  */
5506 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5507   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5508                        && LARGE_OFF_T % 2147483647 == 1)
5509                       ? 1 : -1];
5510 int
5511 main ()
5512 {
5513
5514   ;
5515   return 0;
5516 }
5517 _ACEOF
5518 if ac_fn_c_try_compile "$LINENO"; then :
5519   ac_cv_sys_file_offset_bits=64; break
5520 fi
5521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5522   ac_cv_sys_file_offset_bits=unknown
5523   break
5524 done
5525 fi
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5527 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5528 case $ac_cv_sys_file_offset_bits in #(
5529   no | unknown) ;;
5530   *)
5531 cat >>confdefs.h <<_ACEOF
5532 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5533 _ACEOF
5534 ;;
5535 esac
5536 rm -rf conftest*
5537   if test $ac_cv_sys_file_offset_bits = unknown; then
5538     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5539 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5540 if test "${ac_cv_sys_large_files+set}" = set; then :
5541   $as_echo_n "(cached) " >&6
5542 else
5543   while :; do
5544   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5545 /* end confdefs.h.  */
5546 #include <sys/types.h>
5547  /* Check that off_t can represent 2**63 - 1 correctly.
5548     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5549     since some C++ compilers masquerading as C compilers
5550     incorrectly reject 9223372036854775807.  */
5551 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5552   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5553                        && LARGE_OFF_T % 2147483647 == 1)
5554                       ? 1 : -1];
5555 int
5556 main ()
5557 {
5558
5559   ;
5560   return 0;
5561 }
5562 _ACEOF
5563 if ac_fn_c_try_compile "$LINENO"; then :
5564   ac_cv_sys_large_files=no; break
5565 fi
5566 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5567   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5568 /* end confdefs.h.  */
5569 #define _LARGE_FILES 1
5570 #include <sys/types.h>
5571  /* Check that off_t can represent 2**63 - 1 correctly.
5572     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5573     since some C++ compilers masquerading as C compilers
5574     incorrectly reject 9223372036854775807.  */
5575 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5576   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5577                        && LARGE_OFF_T % 2147483647 == 1)
5578                       ? 1 : -1];
5579 int
5580 main ()
5581 {
5582
5583   ;
5584   return 0;
5585 }
5586 _ACEOF
5587 if ac_fn_c_try_compile "$LINENO"; then :
5588   ac_cv_sys_large_files=1; break
5589 fi
5590 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5591   ac_cv_sys_large_files=unknown
5592   break
5593 done
5594 fi
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5596 $as_echo "$ac_cv_sys_large_files" >&6; }
5597 case $ac_cv_sys_large_files in #(
5598   no | unknown) ;;
5599   *)
5600 cat >>confdefs.h <<_ACEOF
5601 #define _LARGE_FILES $ac_cv_sys_large_files
5602 _ACEOF
5603 ;;
5604 esac
5605 rm -rf conftest*
5606   fi
5607 fi
5608
5609
5610
5611 case `pwd` in
5612   *\ * | *\     *)
5613     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5614 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5615 esac
5616
5617
5618
5619 macro_version='2.2.6'
5620 macro_revision='1.3012'
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634 ltmain="$ac_aux_dir/ltmain.sh"
5635
5636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5637 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5638 if test "${ac_cv_path_SED+set}" = set; then :
5639   $as_echo_n "(cached) " >&6
5640 else
5641             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5642      for ac_i in 1 2 3 4 5 6 7; do
5643        ac_script="$ac_script$as_nl$ac_script"
5644      done
5645      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5646      { ac_script=; unset ac_script;}
5647      if test -z "$SED"; then
5648   ac_path_SED_found=false
5649   # Loop through the user's path and test for each of PROGNAME-LIST
5650   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5651 for as_dir in $PATH
5652 do
5653   IFS=$as_save_IFS
5654   test -z "$as_dir" && as_dir=.
5655     for ac_prog in sed gsed; do
5656     for ac_exec_ext in '' $ac_executable_extensions; do
5657       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5658       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5659 # Check for GNU ac_path_SED and select it if it is found.
5660   # Check for GNU $ac_path_SED
5661 case `"$ac_path_SED" --version 2>&1` in
5662 *GNU*)
5663   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5664 *)
5665   ac_count=0
5666   $as_echo_n 0123456789 >"conftest.in"
5667   while :
5668   do
5669     cat "conftest.in" "conftest.in" >"conftest.tmp"
5670     mv "conftest.tmp" "conftest.in"
5671     cp "conftest.in" "conftest.nl"
5672     $as_echo '' >> "conftest.nl"
5673     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5674     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5675     as_fn_arith $ac_count + 1 && ac_count=$as_val
5676     if test $ac_count -gt ${ac_path_SED_max-0}; then
5677       # Best one so far, save it but keep looking for a better one
5678       ac_cv_path_SED="$ac_path_SED"
5679       ac_path_SED_max=$ac_count
5680     fi
5681     # 10*(2^10) chars as input seems more than enough
5682     test $ac_count -gt 10 && break
5683   done
5684   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5685 esac
5686
5687       $ac_path_SED_found && break 3
5688     done
5689   done
5690   done
5691 IFS=$as_save_IFS
5692   if test -z "$ac_cv_path_SED"; then
5693     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5694   fi
5695 else
5696   ac_cv_path_SED=$SED
5697 fi
5698
5699 fi
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5701 $as_echo "$ac_cv_path_SED" >&6; }
5702  SED="$ac_cv_path_SED"
5703   rm -f conftest.sed
5704
5705 test -z "$SED" && SED=sed
5706 Xsed="$SED -e 1s/^X//"
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5719 $as_echo_n "checking for fgrep... " >&6; }
5720 if test "${ac_cv_path_FGREP+set}" = set; then :
5721   $as_echo_n "(cached) " >&6
5722 else
5723   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5724    then ac_cv_path_FGREP="$GREP -F"
5725    else
5726      if test -z "$FGREP"; then
5727   ac_path_FGREP_found=false
5728   # Loop through the user's path and test for each of PROGNAME-LIST
5729   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5730 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5731 do
5732   IFS=$as_save_IFS
5733   test -z "$as_dir" && as_dir=.
5734     for ac_prog in fgrep; do
5735     for ac_exec_ext in '' $ac_executable_extensions; do
5736       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5737       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5738 # Check for GNU ac_path_FGREP and select it if it is found.
5739   # Check for GNU $ac_path_FGREP
5740 case `"$ac_path_FGREP" --version 2>&1` in
5741 *GNU*)
5742   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5743 *)
5744   ac_count=0
5745   $as_echo_n 0123456789 >"conftest.in"
5746   while :
5747   do
5748     cat "conftest.in" "conftest.in" >"conftest.tmp"
5749     mv "conftest.tmp" "conftest.in"
5750     cp "conftest.in" "conftest.nl"
5751     $as_echo 'FGREP' >> "conftest.nl"
5752     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5753     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5754     as_fn_arith $ac_count + 1 && ac_count=$as_val
5755     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5756       # Best one so far, save it but keep looking for a better one
5757       ac_cv_path_FGREP="$ac_path_FGREP"
5758       ac_path_FGREP_max=$ac_count
5759     fi
5760     # 10*(2^10) chars as input seems more than enough
5761     test $ac_count -gt 10 && break
5762   done
5763   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5764 esac
5765
5766       $ac_path_FGREP_found && break 3
5767     done
5768   done
5769   done
5770 IFS=$as_save_IFS
5771   if test -z "$ac_cv_path_FGREP"; then
5772     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5773   fi
5774 else
5775   ac_cv_path_FGREP=$FGREP
5776 fi
5777
5778    fi
5779 fi
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5781 $as_echo "$ac_cv_path_FGREP" >&6; }
5782  FGREP="$ac_cv_path_FGREP"
5783
5784
5785 test -z "$GREP" && GREP=grep
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805 # Check whether --with-gnu-ld was given.
5806 if test "${with_gnu_ld+set}" = set; then :
5807   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5808 else
5809   with_gnu_ld=no
5810 fi
5811
5812 ac_prog=ld
5813 if test "$GCC" = yes; then
5814   # Check if gcc -print-prog-name=ld gives a path.
5815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5816 $as_echo_n "checking for ld used by $CC... " >&6; }
5817   case $host in
5818   *-*-mingw*)
5819     # gcc leaves a trailing carriage return which upsets mingw
5820     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5821   *)
5822     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5823   esac
5824   case $ac_prog in
5825     # Accept absolute paths.
5826     [\\/]* | ?:[\\/]*)
5827       re_direlt='/[^/][^/]*/\.\./'
5828       # Canonicalize the pathname of ld
5829       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5830       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5831         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5832       done
5833       test -z "$LD" && LD="$ac_prog"
5834       ;;
5835   "")
5836     # If it fails, then pretend we aren't using GCC.
5837     ac_prog=ld
5838     ;;
5839   *)
5840     # If it is relative, then search for the first ld in PATH.
5841     with_gnu_ld=unknown
5842     ;;
5843   esac
5844 elif test "$with_gnu_ld" = yes; then
5845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5846 $as_echo_n "checking for GNU ld... " >&6; }
5847 else
5848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5849 $as_echo_n "checking for non-GNU ld... " >&6; }
5850 fi
5851 if test "${lt_cv_path_LD+set}" = set; then :
5852   $as_echo_n "(cached) " >&6
5853 else
5854   if test -z "$LD"; then
5855   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5856   for ac_dir in $PATH; do
5857     IFS="$lt_save_ifs"
5858     test -z "$ac_dir" && ac_dir=.
5859     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5860       lt_cv_path_LD="$ac_dir/$ac_prog"
5861       # Check to see if the program is GNU ld.  I'd rather use --version,
5862       # but apparently some variants of GNU ld only accept -v.
5863       # Break only if it was the GNU/non-GNU ld that we prefer.
5864       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5865       *GNU* | *'with BFD'*)
5866         test "$with_gnu_ld" != no && break
5867         ;;
5868       *)
5869         test "$with_gnu_ld" != yes && break
5870         ;;
5871       esac
5872     fi
5873   done
5874   IFS="$lt_save_ifs"
5875 else
5876   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5877 fi
5878 fi
5879
5880 LD="$lt_cv_path_LD"
5881 if test -n "$LD"; then
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5883 $as_echo "$LD" >&6; }
5884 else
5885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5886 $as_echo "no" >&6; }
5887 fi
5888 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5890 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5891 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5892   $as_echo_n "(cached) " >&6
5893 else
5894   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5895 case `$LD -v 2>&1 </dev/null` in
5896 *GNU* | *'with BFD'*)
5897   lt_cv_prog_gnu_ld=yes
5898   ;;
5899 *)
5900   lt_cv_prog_gnu_ld=no
5901   ;;
5902 esac
5903 fi
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5905 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5906 with_gnu_ld=$lt_cv_prog_gnu_ld
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5917 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5918 if test "${lt_cv_path_NM+set}" = set; then :
5919   $as_echo_n "(cached) " >&6
5920 else
5921   if test -n "$NM"; then
5922   # Let the user override the test.
5923   lt_cv_path_NM="$NM"
5924 else
5925   lt_nm_to_check="${ac_tool_prefix}nm"
5926   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5927     lt_nm_to_check="$lt_nm_to_check nm"
5928   fi
5929   for lt_tmp_nm in $lt_nm_to_check; do
5930     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5931     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5932       IFS="$lt_save_ifs"
5933       test -z "$ac_dir" && ac_dir=.
5934       tmp_nm="$ac_dir/$lt_tmp_nm"
5935       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5936         # Check to see if the nm accepts a BSD-compat flag.
5937         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5938         #   nm: unknown option "B" ignored
5939         # Tru64's nm complains that /dev/null is an invalid object file
5940         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5941         */dev/null* | *'Invalid file or object type'*)
5942           lt_cv_path_NM="$tmp_nm -B"
5943           break
5944           ;;
5945         *)
5946           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5947           */dev/null*)
5948             lt_cv_path_NM="$tmp_nm -p"
5949             break
5950             ;;
5951           *)
5952             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5953             continue # so that we can try to find one that supports BSD flags
5954             ;;
5955           esac
5956           ;;
5957         esac
5958       fi
5959     done
5960     IFS="$lt_save_ifs"
5961   done
5962   : ${lt_cv_path_NM=no}
5963 fi
5964 fi
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5966 $as_echo "$lt_cv_path_NM" >&6; }
5967 if test "$lt_cv_path_NM" != "no"; then
5968   NM="$lt_cv_path_NM"
5969 else
5970   # Didn't find any BSD compatible name lister, look for dumpbin.
5971   if test -n "$ac_tool_prefix"; then
5972   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5973   do
5974     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5977 $as_echo_n "checking for $ac_word... " >&6; }
5978 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5979   $as_echo_n "(cached) " >&6
5980 else
5981   if test -n "$DUMPBIN"; then
5982   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5983 else
5984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5985 for as_dir in $PATH
5986 do
5987   IFS=$as_save_IFS
5988   test -z "$as_dir" && as_dir=.
5989     for ac_exec_ext in '' $ac_executable_extensions; do
5990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5991     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5993     break 2
5994   fi
5995 done
5996   done
5997 IFS=$as_save_IFS
5998
5999 fi
6000 fi
6001 DUMPBIN=$ac_cv_prog_DUMPBIN
6002 if test -n "$DUMPBIN"; then
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6004 $as_echo "$DUMPBIN" >&6; }
6005 else
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6007 $as_echo "no" >&6; }
6008 fi
6009
6010
6011     test -n "$DUMPBIN" && break
6012   done
6013 fi
6014 if test -z "$DUMPBIN"; then
6015   ac_ct_DUMPBIN=$DUMPBIN
6016   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
6017 do
6018   # Extract the first word of "$ac_prog", so it can be a program name with args.
6019 set dummy $ac_prog; ac_word=$2
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6021 $as_echo_n "checking for $ac_word... " >&6; }
6022 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6023   $as_echo_n "(cached) " >&6
6024 else
6025   if test -n "$ac_ct_DUMPBIN"; then
6026   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6027 else
6028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6029 for as_dir in $PATH
6030 do
6031   IFS=$as_save_IFS
6032   test -z "$as_dir" && as_dir=.
6033     for ac_exec_ext in '' $ac_executable_extensions; do
6034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6035     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6037     break 2
6038   fi
6039 done
6040   done
6041 IFS=$as_save_IFS
6042
6043 fi
6044 fi
6045 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6046 if test -n "$ac_ct_DUMPBIN"; then
6047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6048 $as_echo "$ac_ct_DUMPBIN" >&6; }
6049 else
6050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6051 $as_echo "no" >&6; }
6052 fi
6053
6054
6055   test -n "$ac_ct_DUMPBIN" && break
6056 done
6057
6058   if test "x$ac_ct_DUMPBIN" = x; then
6059     DUMPBIN=":"
6060   else
6061     case $cross_compiling:$ac_tool_warned in
6062 yes:)
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6065 ac_tool_warned=yes ;;
6066 esac
6067     DUMPBIN=$ac_ct_DUMPBIN
6068   fi
6069 fi
6070
6071
6072   if test "$DUMPBIN" != ":"; then
6073     NM="$DUMPBIN"
6074   fi
6075 fi
6076 test -z "$NM" && NM=nm
6077
6078
6079
6080
6081
6082
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6084 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6085 if test "${lt_cv_nm_interface+set}" = set; then :
6086   $as_echo_n "(cached) " >&6
6087 else
6088   lt_cv_nm_interface="BSD nm"
6089   echo "int some_variable = 0;" > conftest.$ac_ext
6090   (eval echo "\"\$as_me:6090: $ac_compile\"" >&5)
6091   (eval "$ac_compile" 2>conftest.err)
6092   cat conftest.err >&5
6093   (eval echo "\"\$as_me:6093: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6094   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6095   cat conftest.err >&5
6096   (eval echo "\"\$as_me:6096: output\"" >&5)
6097   cat conftest.out >&5
6098   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6099     lt_cv_nm_interface="MS dumpbin"
6100   fi
6101   rm -f conftest*
6102 fi
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6104 $as_echo "$lt_cv_nm_interface" >&6; }
6105
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6107 $as_echo_n "checking whether ln -s works... " >&6; }
6108 LN_S=$as_ln_s
6109 if test "$LN_S" = "ln -s"; then
6110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6111 $as_echo "yes" >&6; }
6112 else
6113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6114 $as_echo "no, using $LN_S" >&6; }
6115 fi
6116
6117 # find the maximum length of command line arguments
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6119 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6120 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6121   $as_echo_n "(cached) " >&6
6122 else
6123     i=0
6124   teststring="ABCD"
6125
6126   case $build_os in
6127   msdosdjgpp*)
6128     # On DJGPP, this test can blow up pretty badly due to problems in libc
6129     # (any single argument exceeding 2000 bytes causes a buffer overrun
6130     # during glob expansion).  Even if it were fixed, the result of this
6131     # check would be larger than it should be.
6132     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6133     ;;
6134
6135   gnu*)
6136     # Under GNU Hurd, this test is not required because there is
6137     # no limit to the length of command line arguments.
6138     # Libtool will interpret -1 as no limit whatsoever
6139     lt_cv_sys_max_cmd_len=-1;
6140     ;;
6141
6142   cygwin* | mingw* | cegcc*)
6143     # On Win9x/ME, this test blows up -- it succeeds, but takes
6144     # about 5 minutes as the teststring grows exponentially.
6145     # Worse, since 9x/ME are not pre-emptively multitasking,
6146     # you end up with a "frozen" computer, even though with patience
6147     # the test eventually succeeds (with a max line length of 256k).
6148     # Instead, let's just punt: use the minimum linelength reported by
6149     # all of the supported platforms: 8192 (on NT/2K/XP).
6150     lt_cv_sys_max_cmd_len=8192;
6151     ;;
6152
6153   amigaos*)
6154     # On AmigaOS with pdksh, this test takes hours, literally.
6155     # So we just punt and use a minimum line length of 8192.
6156     lt_cv_sys_max_cmd_len=8192;
6157     ;;
6158
6159   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6160     # This has been around since 386BSD, at least.  Likely further.
6161     if test -x /sbin/sysctl; then
6162       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6163     elif test -x /usr/sbin/sysctl; then
6164       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6165     else
6166       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6167     fi
6168     # And add a safety zone
6169     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6170     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6171     ;;
6172
6173   interix*)
6174     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6175     lt_cv_sys_max_cmd_len=196608
6176     ;;
6177
6178   osf*)
6179     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6180     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6181     # nice to cause kernel panics so lets avoid the loop below.
6182     # First set a reasonable default.
6183     lt_cv_sys_max_cmd_len=16384
6184     #
6185     if test -x /sbin/sysconfig; then
6186       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6187         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6188       esac
6189     fi
6190     ;;
6191   sco3.2v5*)
6192     lt_cv_sys_max_cmd_len=102400
6193     ;;
6194   sysv5* | sco5v6* | sysv4.2uw2*)
6195     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6196     if test -n "$kargmax"; then
6197       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6198     else
6199       lt_cv_sys_max_cmd_len=32768
6200     fi
6201     ;;
6202   *)
6203     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6204     if test -n "$lt_cv_sys_max_cmd_len"; then
6205       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6206       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6207     else
6208       # Make teststring a little bigger before we do anything with it.
6209       # a 1K string should be a reasonable start.
6210       for i in 1 2 3 4 5 6 7 8 ; do
6211         teststring=$teststring$teststring
6212       done
6213       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6214       # If test is not a shell built-in, we'll probably end up computing a
6215       # maximum length that is only half of the actual maximum length, but
6216       # we can't tell.
6217       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
6218                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
6219               test $i != 17 # 1/2 MB should be enough
6220       do
6221         i=`expr $i + 1`
6222         teststring=$teststring$teststring
6223       done
6224       # Only check the string length outside the loop.
6225       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6226       teststring=
6227       # Add a significant safety factor because C++ compilers can tack on
6228       # massive amounts of additional arguments before passing them to the
6229       # linker.  It appears as though 1/2 is a usable value.
6230       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6231     fi
6232     ;;
6233   esac
6234
6235 fi
6236
6237 if test -n $lt_cv_sys_max_cmd_len ; then
6238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6239 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6240 else
6241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6242 $as_echo "none" >&6; }
6243 fi
6244 max_cmd_len=$lt_cv_sys_max_cmd_len
6245
6246
6247
6248
6249
6250
6251 : ${CP="cp -f"}
6252 : ${MV="mv -f"}
6253 : ${RM="rm -f"}
6254
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6256 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6257 # Try some XSI features
6258 xsi_shell=no
6259 ( _lt_dummy="a/b/c"
6260   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6261       = c,a/b,, \
6262     && eval 'test $(( 1 + 1 )) -eq 2 \
6263     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6264   && xsi_shell=yes
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6266 $as_echo "$xsi_shell" >&6; }
6267
6268
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6270 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6271 lt_shell_append=no
6272 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6273     >/dev/null 2>&1 \
6274   && lt_shell_append=yes
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6276 $as_echo "$lt_shell_append" >&6; }
6277
6278
6279 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6280   lt_unset=unset
6281 else
6282   lt_unset=false
6283 fi
6284
6285
6286
6287
6288
6289 # test EBCDIC or ASCII
6290 case `echo X|tr X '\101'` in
6291  A) # ASCII based system
6292     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6293   lt_SP2NL='tr \040 \012'
6294   lt_NL2SP='tr \015\012 \040\040'
6295   ;;
6296  *) # EBCDIC based system
6297   lt_SP2NL='tr \100 \n'
6298   lt_NL2SP='tr \r\n \100\100'
6299   ;;
6300 esac
6301
6302
6303
6304
6305
6306
6307
6308
6309
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6311 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6312 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6313   $as_echo_n "(cached) " >&6
6314 else
6315   lt_cv_ld_reload_flag='-r'
6316 fi
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6318 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6319 reload_flag=$lt_cv_ld_reload_flag
6320 case $reload_flag in
6321 "" | " "*) ;;
6322 *) reload_flag=" $reload_flag" ;;
6323 esac
6324 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6325 case $host_os in
6326   darwin*)
6327     if test "$GCC" = yes; then
6328       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6329     else
6330       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6331     fi
6332     ;;
6333 esac
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343 if test -n "$ac_tool_prefix"; then
6344   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6345 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6347 $as_echo_n "checking for $ac_word... " >&6; }
6348 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6349   $as_echo_n "(cached) " >&6
6350 else
6351   if test -n "$OBJDUMP"; then
6352   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6353 else
6354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6355 for as_dir in $PATH
6356 do
6357   IFS=$as_save_IFS
6358   test -z "$as_dir" && as_dir=.
6359     for ac_exec_ext in '' $ac_executable_extensions; do
6360   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6361     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6363     break 2
6364   fi
6365 done
6366   done
6367 IFS=$as_save_IFS
6368
6369 fi
6370 fi
6371 OBJDUMP=$ac_cv_prog_OBJDUMP
6372 if test -n "$OBJDUMP"; then
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6374 $as_echo "$OBJDUMP" >&6; }
6375 else
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6377 $as_echo "no" >&6; }
6378 fi
6379
6380
6381 fi
6382 if test -z "$ac_cv_prog_OBJDUMP"; then
6383   ac_ct_OBJDUMP=$OBJDUMP
6384   # Extract the first word of "objdump", so it can be a program name with args.
6385 set dummy objdump; ac_word=$2
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6387 $as_echo_n "checking for $ac_word... " >&6; }
6388 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6389   $as_echo_n "(cached) " >&6
6390 else
6391   if test -n "$ac_ct_OBJDUMP"; then
6392   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6393 else
6394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6395 for as_dir in $PATH
6396 do
6397   IFS=$as_save_IFS
6398   test -z "$as_dir" && as_dir=.
6399     for ac_exec_ext in '' $ac_executable_extensions; do
6400   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6401     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6403     break 2
6404   fi
6405 done
6406   done
6407 IFS=$as_save_IFS
6408
6409 fi
6410 fi
6411 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6412 if test -n "$ac_ct_OBJDUMP"; then
6413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6414 $as_echo "$ac_ct_OBJDUMP" >&6; }
6415 else
6416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6417 $as_echo "no" >&6; }
6418 fi
6419
6420   if test "x$ac_ct_OBJDUMP" = x; then
6421     OBJDUMP="false"
6422   else
6423     case $cross_compiling:$ac_tool_warned in
6424 yes:)
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6426 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6427 ac_tool_warned=yes ;;
6428 esac
6429     OBJDUMP=$ac_ct_OBJDUMP
6430   fi
6431 else
6432   OBJDUMP="$ac_cv_prog_OBJDUMP"
6433 fi
6434
6435 test -z "$OBJDUMP" && OBJDUMP=objdump
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6446 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6447 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6448   $as_echo_n "(cached) " >&6
6449 else
6450   lt_cv_file_magic_cmd='$MAGIC_CMD'
6451 lt_cv_file_magic_test_file=
6452 lt_cv_deplibs_check_method='unknown'
6453 # Need to set the preceding variable on all platforms that support
6454 # interlibrary dependencies.
6455 # 'none' -- dependencies not supported.
6456 # `unknown' -- same as none, but documents that we really don't know.
6457 # 'pass_all' -- all dependencies passed with no checks.
6458 # 'test_compile' -- check by making test program.
6459 # 'file_magic [[regex]]' -- check by looking for files in library path
6460 # which responds to the $file_magic_cmd with a given extended regex.
6461 # If you have `file' or equivalent on your system and you're not sure
6462 # whether `pass_all' will *always* work, you probably want this one.
6463
6464 case $host_os in
6465 aix[4-9]*)
6466   lt_cv_deplibs_check_method=pass_all
6467   ;;
6468
6469 beos*)
6470   lt_cv_deplibs_check_method=pass_all
6471   ;;
6472
6473 bsdi[45]*)
6474   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6475   lt_cv_file_magic_cmd='/usr/bin/file -L'
6476   lt_cv_file_magic_test_file=/shlib/libc.so
6477   ;;
6478
6479 cygwin*)
6480   # func_win32_libid is a shell function defined in ltmain.sh
6481   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6482   lt_cv_file_magic_cmd='func_win32_libid'
6483   ;;
6484
6485 mingw* | pw32*)
6486   # Base MSYS/MinGW do not provide the 'file' command needed by
6487   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6488   # unless we find 'file', for example because we are cross-compiling.
6489   if ( file / ) >/dev/null 2>&1; then
6490     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6491     lt_cv_file_magic_cmd='func_win32_libid'
6492   else
6493     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6494     lt_cv_file_magic_cmd='$OBJDUMP -f'
6495   fi
6496   ;;
6497
6498 cegcc)
6499   # use the weaker test based on 'objdump'. See mingw*.
6500   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6501   lt_cv_file_magic_cmd='$OBJDUMP -f'
6502   ;;
6503
6504 darwin* | rhapsody*)
6505   lt_cv_deplibs_check_method=pass_all
6506   ;;
6507
6508 freebsd* | dragonfly*)
6509   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6510     case $host_cpu in
6511     i*86 )
6512       # Not sure whether the presence of OpenBSD here was a mistake.
6513       # Let's accept both of them until this is cleared up.
6514       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6515       lt_cv_file_magic_cmd=/usr/bin/file
6516       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6517       ;;
6518     esac
6519   else
6520     lt_cv_deplibs_check_method=pass_all
6521   fi
6522   ;;
6523
6524 gnu*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 hpux10.20* | hpux11*)
6529   lt_cv_file_magic_cmd=/usr/bin/file
6530   case $host_cpu in
6531   ia64*)
6532     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6533     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6534     ;;
6535   hppa*64*)
6536     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
6537     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6538     ;;
6539   *)
6540     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
6541     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6542     ;;
6543   esac
6544   ;;
6545
6546 interix[3-9]*)
6547   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6548   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6549   ;;
6550
6551 irix5* | irix6* | nonstopux*)
6552   case $LD in
6553   *-32|*"-32 ") libmagic=32-bit;;
6554   *-n32|*"-n32 ") libmagic=N32;;
6555   *-64|*"-64 ") libmagic=64-bit;;
6556   *) libmagic=never-match;;
6557   esac
6558   lt_cv_deplibs_check_method=pass_all
6559   ;;
6560
6561 # This must be Linux ELF.
6562 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6563   lt_cv_deplibs_check_method=pass_all
6564   ;;
6565
6566 netbsd*)
6567   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6568     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6569   else
6570     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6571   fi
6572   ;;
6573
6574 newos6*)
6575   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6576   lt_cv_file_magic_cmd=/usr/bin/file
6577   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6578   ;;
6579
6580 *nto* | *qnx*)
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 openbsd*)
6585   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6586     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6587   else
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6589   fi
6590   ;;
6591
6592 osf3* | osf4* | osf5*)
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595
6596 rdos*)
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 solaris*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 sysv4 | sysv4.3*)
6609   case $host_vendor in
6610   motorola)
6611     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]'
6612     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6613     ;;
6614   ncr)
6615     lt_cv_deplibs_check_method=pass_all
6616     ;;
6617   sequent)
6618     lt_cv_file_magic_cmd='/bin/file'
6619     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6620     ;;
6621   sni)
6622     lt_cv_file_magic_cmd='/bin/file'
6623     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6624     lt_cv_file_magic_test_file=/lib/libc.so
6625     ;;
6626   siemens)
6627     lt_cv_deplibs_check_method=pass_all
6628     ;;
6629   pc)
6630     lt_cv_deplibs_check_method=pass_all
6631     ;;
6632   esac
6633   ;;
6634
6635 tpf*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638 esac
6639
6640 fi
6641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6642 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6643 file_magic_cmd=$lt_cv_file_magic_cmd
6644 deplibs_check_method=$lt_cv_deplibs_check_method
6645 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658 if test -n "$ac_tool_prefix"; then
6659   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6660 set dummy ${ac_tool_prefix}ar; ac_word=$2
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6662 $as_echo_n "checking for $ac_word... " >&6; }
6663 if test "${ac_cv_prog_AR+set}" = set; then :
6664   $as_echo_n "(cached) " >&6
6665 else
6666   if test -n "$AR"; then
6667   ac_cv_prog_AR="$AR" # Let the user override the test.
6668 else
6669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6670 for as_dir in $PATH
6671 do
6672   IFS=$as_save_IFS
6673   test -z "$as_dir" && as_dir=.
6674     for ac_exec_ext in '' $ac_executable_extensions; do
6675   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6676     ac_cv_prog_AR="${ac_tool_prefix}ar"
6677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6678     break 2
6679   fi
6680 done
6681   done
6682 IFS=$as_save_IFS
6683
6684 fi
6685 fi
6686 AR=$ac_cv_prog_AR
6687 if test -n "$AR"; then
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6689 $as_echo "$AR" >&6; }
6690 else
6691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6692 $as_echo "no" >&6; }
6693 fi
6694
6695
6696 fi
6697 if test -z "$ac_cv_prog_AR"; then
6698   ac_ct_AR=$AR
6699   # Extract the first word of "ar", so it can be a program name with args.
6700 set dummy ar; ac_word=$2
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6702 $as_echo_n "checking for $ac_word... " >&6; }
6703 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6704   $as_echo_n "(cached) " >&6
6705 else
6706   if test -n "$ac_ct_AR"; then
6707   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6708 else
6709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6710 for as_dir in $PATH
6711 do
6712   IFS=$as_save_IFS
6713   test -z "$as_dir" && as_dir=.
6714     for ac_exec_ext in '' $ac_executable_extensions; do
6715   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6716     ac_cv_prog_ac_ct_AR="ar"
6717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6718     break 2
6719   fi
6720 done
6721   done
6722 IFS=$as_save_IFS
6723
6724 fi
6725 fi
6726 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6727 if test -n "$ac_ct_AR"; then
6728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6729 $as_echo "$ac_ct_AR" >&6; }
6730 else
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6732 $as_echo "no" >&6; }
6733 fi
6734
6735   if test "x$ac_ct_AR" = x; then
6736     AR="false"
6737   else
6738     case $cross_compiling:$ac_tool_warned in
6739 yes:)
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6742 ac_tool_warned=yes ;;
6743 esac
6744     AR=$ac_ct_AR
6745   fi
6746 else
6747   AR="$ac_cv_prog_AR"
6748 fi
6749
6750 test -z "$AR" && AR=ar
6751 test -z "$AR_FLAGS" && AR_FLAGS=cru
6752
6753
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763 if test -n "$ac_tool_prefix"; then
6764   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6765 set dummy ${ac_tool_prefix}strip; ac_word=$2
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6767 $as_echo_n "checking for $ac_word... " >&6; }
6768 if test "${ac_cv_prog_STRIP+set}" = set; then :
6769   $as_echo_n "(cached) " >&6
6770 else
6771   if test -n "$STRIP"; then
6772   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6773 else
6774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6775 for as_dir in $PATH
6776 do
6777   IFS=$as_save_IFS
6778   test -z "$as_dir" && as_dir=.
6779     for ac_exec_ext in '' $ac_executable_extensions; do
6780   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6781     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6783     break 2
6784   fi
6785 done
6786   done
6787 IFS=$as_save_IFS
6788
6789 fi
6790 fi
6791 STRIP=$ac_cv_prog_STRIP
6792 if test -n "$STRIP"; then
6793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6794 $as_echo "$STRIP" >&6; }
6795 else
6796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6797 $as_echo "no" >&6; }
6798 fi
6799
6800
6801 fi
6802 if test -z "$ac_cv_prog_STRIP"; then
6803   ac_ct_STRIP=$STRIP
6804   # Extract the first word of "strip", so it can be a program name with args.
6805 set dummy strip; ac_word=$2
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6807 $as_echo_n "checking for $ac_word... " >&6; }
6808 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6809   $as_echo_n "(cached) " >&6
6810 else
6811   if test -n "$ac_ct_STRIP"; then
6812   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6813 else
6814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6815 for as_dir in $PATH
6816 do
6817   IFS=$as_save_IFS
6818   test -z "$as_dir" && as_dir=.
6819     for ac_exec_ext in '' $ac_executable_extensions; do
6820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6821     ac_cv_prog_ac_ct_STRIP="strip"
6822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6823     break 2
6824   fi
6825 done
6826   done
6827 IFS=$as_save_IFS
6828
6829 fi
6830 fi
6831 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6832 if test -n "$ac_ct_STRIP"; then
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6834 $as_echo "$ac_ct_STRIP" >&6; }
6835 else
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6837 $as_echo "no" >&6; }
6838 fi
6839
6840   if test "x$ac_ct_STRIP" = x; then
6841     STRIP=":"
6842   else
6843     case $cross_compiling:$ac_tool_warned in
6844 yes:)
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6846 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6847 ac_tool_warned=yes ;;
6848 esac
6849     STRIP=$ac_ct_STRIP
6850   fi
6851 else
6852   STRIP="$ac_cv_prog_STRIP"
6853 fi
6854
6855 test -z "$STRIP" && STRIP=:
6856
6857
6858
6859
6860
6861
6862 if test -n "$ac_tool_prefix"; then
6863   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6864 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6866 $as_echo_n "checking for $ac_word... " >&6; }
6867 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6868   $as_echo_n "(cached) " >&6
6869 else
6870   if test -n "$RANLIB"; then
6871   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6872 else
6873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6874 for as_dir in $PATH
6875 do
6876   IFS=$as_save_IFS
6877   test -z "$as_dir" && as_dir=.
6878     for ac_exec_ext in '' $ac_executable_extensions; do
6879   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6880     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6882     break 2
6883   fi
6884 done
6885   done
6886 IFS=$as_save_IFS
6887
6888 fi
6889 fi
6890 RANLIB=$ac_cv_prog_RANLIB
6891 if test -n "$RANLIB"; then
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6893 $as_echo "$RANLIB" >&6; }
6894 else
6895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6896 $as_echo "no" >&6; }
6897 fi
6898
6899
6900 fi
6901 if test -z "$ac_cv_prog_RANLIB"; then
6902   ac_ct_RANLIB=$RANLIB
6903   # Extract the first word of "ranlib", so it can be a program name with args.
6904 set dummy ranlib; ac_word=$2
6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6906 $as_echo_n "checking for $ac_word... " >&6; }
6907 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6908   $as_echo_n "(cached) " >&6
6909 else
6910   if test -n "$ac_ct_RANLIB"; then
6911   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6912 else
6913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6914 for as_dir in $PATH
6915 do
6916   IFS=$as_save_IFS
6917   test -z "$as_dir" && as_dir=.
6918     for ac_exec_ext in '' $ac_executable_extensions; do
6919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6920     ac_cv_prog_ac_ct_RANLIB="ranlib"
6921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6922     break 2
6923   fi
6924 done
6925   done
6926 IFS=$as_save_IFS
6927
6928 fi
6929 fi
6930 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6931 if test -n "$ac_ct_RANLIB"; then
6932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6933 $as_echo "$ac_ct_RANLIB" >&6; }
6934 else
6935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6936 $as_echo "no" >&6; }
6937 fi
6938
6939   if test "x$ac_ct_RANLIB" = x; then
6940     RANLIB=":"
6941   else
6942     case $cross_compiling:$ac_tool_warned in
6943 yes:)
6944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6945 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6946 ac_tool_warned=yes ;;
6947 esac
6948     RANLIB=$ac_ct_RANLIB
6949   fi
6950 else
6951   RANLIB="$ac_cv_prog_RANLIB"
6952 fi
6953
6954 test -z "$RANLIB" && RANLIB=:
6955
6956
6957
6958
6959
6960
6961 # Determine commands to create old-style static archives.
6962 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6963 old_postinstall_cmds='chmod 644 $oldlib'
6964 old_postuninstall_cmds=
6965
6966 if test -n "$RANLIB"; then
6967   case $host_os in
6968   openbsd*)
6969     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6970     ;;
6971   *)
6972     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6973     ;;
6974   esac
6975   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6976 fi
6977
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011 # If no C compiler was specified, use CC.
7012 LTCC=${LTCC-"$CC"}
7013
7014 # If no C compiler flags were specified, use CFLAGS.
7015 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7016
7017 # Allow CC to be a program name with arguments.
7018 compiler=$CC
7019
7020
7021 # Check for command to grab the raw symbol name followed by C symbol from nm.
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7023 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7024 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7025   $as_echo_n "(cached) " >&6
7026 else
7027
7028 # These are sane defaults that work on at least a few old systems.
7029 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7030
7031 # Character class describing NM global symbol codes.
7032 symcode='[BCDEGRST]'
7033
7034 # Regexp to match symbols that can be accessed directly from C.
7035 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7036
7037 # Define system-specific variables.
7038 case $host_os in
7039 aix*)
7040   symcode='[BCDT]'
7041   ;;
7042 cygwin* | mingw* | pw32* | cegcc*)
7043   symcode='[ABCDGISTW]'
7044   ;;
7045 hpux*)
7046   if test "$host_cpu" = ia64; then
7047     symcode='[ABCDEGRST]'
7048   fi
7049   ;;
7050 irix* | nonstopux*)
7051   symcode='[BCDEGRST]'
7052   ;;
7053 osf*)
7054   symcode='[BCDEGQRST]'
7055   ;;
7056 solaris*)
7057   symcode='[BDRT]'
7058   ;;
7059 sco3.2v5*)
7060   symcode='[DT]'
7061   ;;
7062 sysv4.2uw2*)
7063   symcode='[DT]'
7064   ;;
7065 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7066   symcode='[ABDT]'
7067   ;;
7068 sysv4)
7069   symcode='[DFNSTU]'
7070   ;;
7071 esac
7072
7073 # If we're using GNU nm, then use its standard symbol codes.
7074 case `$NM -V 2>&1` in
7075 *GNU* | *'with BFD'*)
7076   symcode='[ABCDGIRSTW]' ;;
7077 esac
7078
7079 # Transform an extracted symbol line into a proper C declaration.
7080 # Some systems (esp. on ia64) link data and code symbols differently,
7081 # so use this general approach.
7082 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7083
7084 # Transform an extracted symbol line into symbol name and symbol address
7085 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7086 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'"
7087
7088 # Handle CRLF in mingw tool chain
7089 opt_cr=
7090 case $build_os in
7091 mingw*)
7092   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7093   ;;
7094 esac
7095
7096 # Try without a prefix underscore, then with it.
7097 for ac_symprfx in "" "_"; do
7098
7099   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7100   symxfrm="\\1 $ac_symprfx\\2 \\2"
7101
7102   # Write the raw and C identifiers.
7103   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7104     # Fake it for dumpbin and say T for any non-static function
7105     # and D for any global variable.
7106     # Also find C++ and __fastcall symbols from MSVC++,
7107     # which start with @ or ?.
7108     lt_cv_sys_global_symbol_pipe="$AWK '"\
7109 "     {last_section=section; section=\$ 3};"\
7110 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7111 "     \$ 0!~/External *\|/{next};"\
7112 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7113 "     {if(hide[section]) next};"\
7114 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7115 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7116 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7117 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7118 "     ' prfx=^$ac_symprfx"
7119   else
7120     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7121   fi
7122
7123   # Check to see that the pipe works correctly.
7124   pipe_works=no
7125
7126   rm -f conftest*
7127   cat > conftest.$ac_ext <<_LT_EOF
7128 #ifdef __cplusplus
7129 extern "C" {
7130 #endif
7131 char nm_test_var;
7132 void nm_test_func(void);
7133 void nm_test_func(void){}
7134 #ifdef __cplusplus
7135 }
7136 #endif
7137 int main(){nm_test_var='a';nm_test_func();return(0);}
7138 _LT_EOF
7139
7140   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7141   (eval $ac_compile) 2>&5
7142   ac_status=$?
7143   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7144   test $ac_status = 0; }; then
7145     # Now try to grab the symbols.
7146     nlist=conftest.nm
7147     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
7148   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
7149   ac_status=$?
7150   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7151   test $ac_status = 0; } && test -s "$nlist"; then
7152       # Try sorting and uniquifying the output.
7153       if sort "$nlist" | uniq > "$nlist"T; then
7154         mv -f "$nlist"T "$nlist"
7155       else
7156         rm -f "$nlist"T
7157       fi
7158
7159       # Make sure that we snagged all the symbols we need.
7160       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7161         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7162           cat <<_LT_EOF > conftest.$ac_ext
7163 #ifdef __cplusplus
7164 extern "C" {
7165 #endif
7166
7167 _LT_EOF
7168           # Now generate the symbol file.
7169           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7170
7171           cat <<_LT_EOF >> conftest.$ac_ext
7172
7173 /* The mapping between symbol names and symbols.  */
7174 const struct {
7175   const char *name;
7176   void       *address;
7177 }
7178 lt__PROGRAM__LTX_preloaded_symbols[] =
7179 {
7180   { "@PROGRAM@", (void *) 0 },
7181 _LT_EOF
7182           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7183           cat <<\_LT_EOF >> conftest.$ac_ext
7184   {0, (void *) 0}
7185 };
7186
7187 /* This works around a problem in FreeBSD linker */
7188 #ifdef FREEBSD_WORKAROUND
7189 static const void *lt_preloaded_setup() {
7190   return lt__PROGRAM__LTX_preloaded_symbols;
7191 }
7192 #endif
7193
7194 #ifdef __cplusplus
7195 }
7196 #endif
7197 _LT_EOF
7198           # Now try linking the two files.
7199           mv conftest.$ac_objext conftstm.$ac_objext
7200           lt_save_LIBS="$LIBS"
7201           lt_save_CFLAGS="$CFLAGS"
7202           LIBS="conftstm.$ac_objext"
7203           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7204           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7205   (eval $ac_link) 2>&5
7206   ac_status=$?
7207   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7208   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7209             pipe_works=yes
7210           fi
7211           LIBS="$lt_save_LIBS"
7212           CFLAGS="$lt_save_CFLAGS"
7213         else
7214           echo "cannot find nm_test_func in $nlist" >&5
7215         fi
7216       else
7217         echo "cannot find nm_test_var in $nlist" >&5
7218       fi
7219     else
7220       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7221     fi
7222   else
7223     echo "$progname: failed program was:" >&5
7224     cat conftest.$ac_ext >&5
7225   fi
7226   rm -rf conftest* conftst*
7227
7228   # Do not use the global_symbol_pipe unless it works.
7229   if test "$pipe_works" = yes; then
7230     break
7231   else
7232     lt_cv_sys_global_symbol_pipe=
7233   fi
7234 done
7235
7236 fi
7237
7238 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7239   lt_cv_sys_global_symbol_to_cdecl=
7240 fi
7241 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7243 $as_echo "failed" >&6; }
7244 else
7245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7246 $as_echo "ok" >&6; }
7247 fi
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270 # Check whether --enable-libtool-lock was given.
7271 if test "${enable_libtool_lock+set}" = set; then :
7272   enableval=$enable_libtool_lock;
7273 fi
7274
7275 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7276
7277 # Some flags need to be propagated to the compiler or linker for good
7278 # libtool support.
7279 case $host in
7280 ia64-*-hpux*)
7281   # Find out which ABI we are using.
7282   echo 'int i;' > conftest.$ac_ext
7283   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7284   (eval $ac_compile) 2>&5
7285   ac_status=$?
7286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7287   test $ac_status = 0; }; then
7288     case `/usr/bin/file conftest.$ac_objext` in
7289       *ELF-32*)
7290         HPUX_IA64_MODE="32"
7291         ;;
7292       *ELF-64*)
7293         HPUX_IA64_MODE="64"
7294         ;;
7295     esac
7296   fi
7297   rm -rf conftest*
7298   ;;
7299 *-*-irix6*)
7300   # Find out which ABI we are using.
7301   echo '#line 7301 "configure"' > conftest.$ac_ext
7302   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7303   (eval $ac_compile) 2>&5
7304   ac_status=$?
7305   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7306   test $ac_status = 0; }; then
7307     if test "$lt_cv_prog_gnu_ld" = yes; then
7308       case `/usr/bin/file conftest.$ac_objext` in
7309         *32-bit*)
7310           LD="${LD-ld} -melf32bsmip"
7311           ;;
7312         *N32*)
7313           LD="${LD-ld} -melf32bmipn32"
7314           ;;
7315         *64-bit*)
7316           LD="${LD-ld} -melf64bmip"
7317         ;;
7318       esac
7319     else
7320       case `/usr/bin/file conftest.$ac_objext` in
7321         *32-bit*)
7322           LD="${LD-ld} -32"
7323           ;;
7324         *N32*)
7325           LD="${LD-ld} -n32"
7326           ;;
7327         *64-bit*)
7328           LD="${LD-ld} -64"
7329           ;;
7330       esac
7331     fi
7332   fi
7333   rm -rf conftest*
7334   ;;
7335
7336 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7337 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7338   # Find out which ABI we are using.
7339   echo 'int i;' > conftest.$ac_ext
7340   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7341   (eval $ac_compile) 2>&5
7342   ac_status=$?
7343   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7344   test $ac_status = 0; }; then
7345     case `/usr/bin/file conftest.o` in
7346       *32-bit*)
7347         case $host in
7348           x86_64-*kfreebsd*-gnu)
7349             LD="${LD-ld} -m elf_i386_fbsd"
7350             ;;
7351           x86_64-*linux*)
7352             LD="${LD-ld} -m elf_i386"
7353             ;;
7354           ppc64-*linux*|powerpc64-*linux*)
7355             LD="${LD-ld} -m elf32ppclinux"
7356             ;;
7357           s390x-*linux*)
7358             LD="${LD-ld} -m elf_s390"
7359             ;;
7360           sparc64-*linux*)
7361             LD="${LD-ld} -m elf32_sparc"
7362             ;;
7363         esac
7364         ;;
7365       *64-bit*)
7366         case $host in
7367           x86_64-*kfreebsd*-gnu)
7368             LD="${LD-ld} -m elf_x86_64_fbsd"
7369             ;;
7370           x86_64-*linux*)
7371             LD="${LD-ld} -m elf_x86_64"
7372             ;;
7373           ppc*-*linux*|powerpc*-*linux*)
7374             LD="${LD-ld} -m elf64ppc"
7375             ;;
7376           s390*-*linux*|s390*-*tpf*)
7377             LD="${LD-ld} -m elf64_s390"
7378             ;;
7379           sparc*-*linux*)
7380             LD="${LD-ld} -m elf64_sparc"
7381             ;;
7382         esac
7383         ;;
7384     esac
7385   fi
7386   rm -rf conftest*
7387   ;;
7388
7389 *-*-sco3.2v5*)
7390   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7391   SAVE_CFLAGS="$CFLAGS"
7392   CFLAGS="$CFLAGS -belf"
7393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7394 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7395 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7396   $as_echo_n "(cached) " >&6
7397 else
7398   ac_ext=c
7399 ac_cpp='$CPP $CPPFLAGS'
7400 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7401 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7402 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7403
7404      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7405 /* end confdefs.h.  */
7406
7407 int
7408 main ()
7409 {
7410
7411   ;
7412   return 0;
7413 }
7414 _ACEOF
7415 if ac_fn_c_try_link "$LINENO"; then :
7416   lt_cv_cc_needs_belf=yes
7417 else
7418   lt_cv_cc_needs_belf=no
7419 fi
7420 rm -f core conftest.err conftest.$ac_objext \
7421     conftest$ac_exeext conftest.$ac_ext
7422      ac_ext=c
7423 ac_cpp='$CPP $CPPFLAGS'
7424 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7425 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7426 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7427
7428 fi
7429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7430 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7431   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7432     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7433     CFLAGS="$SAVE_CFLAGS"
7434   fi
7435   ;;
7436 sparc*-*solaris*)
7437   # Find out which ABI we are using.
7438   echo 'int i;' > conftest.$ac_ext
7439   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7440   (eval $ac_compile) 2>&5
7441   ac_status=$?
7442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7443   test $ac_status = 0; }; then
7444     case `/usr/bin/file conftest.o` in
7445     *64-bit*)
7446       case $lt_cv_prog_gnu_ld in
7447       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7448       *)
7449         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7450           LD="${LD-ld} -64"
7451         fi
7452         ;;
7453       esac
7454       ;;
7455     esac
7456   fi
7457   rm -rf conftest*
7458   ;;
7459 esac
7460
7461 need_locks="$enable_libtool_lock"
7462
7463
7464   case $host_os in
7465     rhapsody* | darwin*)
7466     if test -n "$ac_tool_prefix"; then
7467   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7468 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7470 $as_echo_n "checking for $ac_word... " >&6; }
7471 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7472   $as_echo_n "(cached) " >&6
7473 else
7474   if test -n "$DSYMUTIL"; then
7475   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7476 else
7477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7478 for as_dir in $PATH
7479 do
7480   IFS=$as_save_IFS
7481   test -z "$as_dir" && as_dir=.
7482     for ac_exec_ext in '' $ac_executable_extensions; do
7483   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7484     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7485     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7486     break 2
7487   fi
7488 done
7489   done
7490 IFS=$as_save_IFS
7491
7492 fi
7493 fi
7494 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7495 if test -n "$DSYMUTIL"; then
7496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7497 $as_echo "$DSYMUTIL" >&6; }
7498 else
7499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7500 $as_echo "no" >&6; }
7501 fi
7502
7503
7504 fi
7505 if test -z "$ac_cv_prog_DSYMUTIL"; then
7506   ac_ct_DSYMUTIL=$DSYMUTIL
7507   # Extract the first word of "dsymutil", so it can be a program name with args.
7508 set dummy dsymutil; ac_word=$2
7509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7510 $as_echo_n "checking for $ac_word... " >&6; }
7511 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7512   $as_echo_n "(cached) " >&6
7513 else
7514   if test -n "$ac_ct_DSYMUTIL"; then
7515   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7516 else
7517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7518 for as_dir in $PATH
7519 do
7520   IFS=$as_save_IFS
7521   test -z "$as_dir" && as_dir=.
7522     for ac_exec_ext in '' $ac_executable_extensions; do
7523   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7524     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7525     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7526     break 2
7527   fi
7528 done
7529   done
7530 IFS=$as_save_IFS
7531
7532 fi
7533 fi
7534 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7535 if test -n "$ac_ct_DSYMUTIL"; then
7536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7537 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7538 else
7539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7540 $as_echo "no" >&6; }
7541 fi
7542
7543   if test "x$ac_ct_DSYMUTIL" = x; then
7544     DSYMUTIL=":"
7545   else
7546     case $cross_compiling:$ac_tool_warned in
7547 yes:)
7548 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7549 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7550 ac_tool_warned=yes ;;
7551 esac
7552     DSYMUTIL=$ac_ct_DSYMUTIL
7553   fi
7554 else
7555   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7556 fi
7557
7558     if test -n "$ac_tool_prefix"; then
7559   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7560 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7562 $as_echo_n "checking for $ac_word... " >&6; }
7563 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7564   $as_echo_n "(cached) " >&6
7565 else
7566   if test -n "$NMEDIT"; then
7567   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7568 else
7569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7570 for as_dir in $PATH
7571 do
7572   IFS=$as_save_IFS
7573   test -z "$as_dir" && as_dir=.
7574     for ac_exec_ext in '' $ac_executable_extensions; do
7575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7576     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7578     break 2
7579   fi
7580 done
7581   done
7582 IFS=$as_save_IFS
7583
7584 fi
7585 fi
7586 NMEDIT=$ac_cv_prog_NMEDIT
7587 if test -n "$NMEDIT"; then
7588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7589 $as_echo "$NMEDIT" >&6; }
7590 else
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7592 $as_echo "no" >&6; }
7593 fi
7594
7595
7596 fi
7597 if test -z "$ac_cv_prog_NMEDIT"; then
7598   ac_ct_NMEDIT=$NMEDIT
7599   # Extract the first word of "nmedit", so it can be a program name with args.
7600 set dummy nmedit; ac_word=$2
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602 $as_echo_n "checking for $ac_word... " >&6; }
7603 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7604   $as_echo_n "(cached) " >&6
7605 else
7606   if test -n "$ac_ct_NMEDIT"; then
7607   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7608 else
7609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7610 for as_dir in $PATH
7611 do
7612   IFS=$as_save_IFS
7613   test -z "$as_dir" && as_dir=.
7614     for ac_exec_ext in '' $ac_executable_extensions; do
7615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7616     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7618     break 2
7619   fi
7620 done
7621   done
7622 IFS=$as_save_IFS
7623
7624 fi
7625 fi
7626 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7627 if test -n "$ac_ct_NMEDIT"; then
7628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7629 $as_echo "$ac_ct_NMEDIT" >&6; }
7630 else
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7632 $as_echo "no" >&6; }
7633 fi
7634
7635   if test "x$ac_ct_NMEDIT" = x; then
7636     NMEDIT=":"
7637   else
7638     case $cross_compiling:$ac_tool_warned in
7639 yes:)
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7642 ac_tool_warned=yes ;;
7643 esac
7644     NMEDIT=$ac_ct_NMEDIT
7645   fi
7646 else
7647   NMEDIT="$ac_cv_prog_NMEDIT"
7648 fi
7649
7650     if test -n "$ac_tool_prefix"; then
7651   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7652 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7654 $as_echo_n "checking for $ac_word... " >&6; }
7655 if test "${ac_cv_prog_LIPO+set}" = set; then :
7656   $as_echo_n "(cached) " >&6
7657 else
7658   if test -n "$LIPO"; then
7659   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7660 else
7661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7662 for as_dir in $PATH
7663 do
7664   IFS=$as_save_IFS
7665   test -z "$as_dir" && as_dir=.
7666     for ac_exec_ext in '' $ac_executable_extensions; do
7667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7668     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7670     break 2
7671   fi
7672 done
7673   done
7674 IFS=$as_save_IFS
7675
7676 fi
7677 fi
7678 LIPO=$ac_cv_prog_LIPO
7679 if test -n "$LIPO"; then
7680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7681 $as_echo "$LIPO" >&6; }
7682 else
7683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7684 $as_echo "no" >&6; }
7685 fi
7686
7687
7688 fi
7689 if test -z "$ac_cv_prog_LIPO"; then
7690   ac_ct_LIPO=$LIPO
7691   # Extract the first word of "lipo", so it can be a program name with args.
7692 set dummy lipo; ac_word=$2
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7694 $as_echo_n "checking for $ac_word... " >&6; }
7695 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7696   $as_echo_n "(cached) " >&6
7697 else
7698   if test -n "$ac_ct_LIPO"; then
7699   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7700 else
7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7702 for as_dir in $PATH
7703 do
7704   IFS=$as_save_IFS
7705   test -z "$as_dir" && as_dir=.
7706     for ac_exec_ext in '' $ac_executable_extensions; do
7707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7708     ac_cv_prog_ac_ct_LIPO="lipo"
7709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7710     break 2
7711   fi
7712 done
7713   done
7714 IFS=$as_save_IFS
7715
7716 fi
7717 fi
7718 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7719 if test -n "$ac_ct_LIPO"; then
7720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7721 $as_echo "$ac_ct_LIPO" >&6; }
7722 else
7723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7724 $as_echo "no" >&6; }
7725 fi
7726
7727   if test "x$ac_ct_LIPO" = x; then
7728     LIPO=":"
7729   else
7730     case $cross_compiling:$ac_tool_warned in
7731 yes:)
7732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7733 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7734 ac_tool_warned=yes ;;
7735 esac
7736     LIPO=$ac_ct_LIPO
7737   fi
7738 else
7739   LIPO="$ac_cv_prog_LIPO"
7740 fi
7741
7742     if test -n "$ac_tool_prefix"; then
7743   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7744 set dummy ${ac_tool_prefix}otool; ac_word=$2
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7746 $as_echo_n "checking for $ac_word... " >&6; }
7747 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7748   $as_echo_n "(cached) " >&6
7749 else
7750   if test -n "$OTOOL"; then
7751   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7752 else
7753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7754 for as_dir in $PATH
7755 do
7756   IFS=$as_save_IFS
7757   test -z "$as_dir" && as_dir=.
7758     for ac_exec_ext in '' $ac_executable_extensions; do
7759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7760     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7762     break 2
7763   fi
7764 done
7765   done
7766 IFS=$as_save_IFS
7767
7768 fi
7769 fi
7770 OTOOL=$ac_cv_prog_OTOOL
7771 if test -n "$OTOOL"; then
7772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7773 $as_echo "$OTOOL" >&6; }
7774 else
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7776 $as_echo "no" >&6; }
7777 fi
7778
7779
7780 fi
7781 if test -z "$ac_cv_prog_OTOOL"; then
7782   ac_ct_OTOOL=$OTOOL
7783   # Extract the first word of "otool", so it can be a program name with args.
7784 set dummy otool; ac_word=$2
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7786 $as_echo_n "checking for $ac_word... " >&6; }
7787 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7788   $as_echo_n "(cached) " >&6
7789 else
7790   if test -n "$ac_ct_OTOOL"; then
7791   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7792 else
7793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7794 for as_dir in $PATH
7795 do
7796   IFS=$as_save_IFS
7797   test -z "$as_dir" && as_dir=.
7798     for ac_exec_ext in '' $ac_executable_extensions; do
7799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7800     ac_cv_prog_ac_ct_OTOOL="otool"
7801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7802     break 2
7803   fi
7804 done
7805   done
7806 IFS=$as_save_IFS
7807
7808 fi
7809 fi
7810 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7811 if test -n "$ac_ct_OTOOL"; then
7812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7813 $as_echo "$ac_ct_OTOOL" >&6; }
7814 else
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7816 $as_echo "no" >&6; }
7817 fi
7818
7819   if test "x$ac_ct_OTOOL" = x; then
7820     OTOOL=":"
7821   else
7822     case $cross_compiling:$ac_tool_warned in
7823 yes:)
7824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7826 ac_tool_warned=yes ;;
7827 esac
7828     OTOOL=$ac_ct_OTOOL
7829   fi
7830 else
7831   OTOOL="$ac_cv_prog_OTOOL"
7832 fi
7833
7834     if test -n "$ac_tool_prefix"; then
7835   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7836 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7838 $as_echo_n "checking for $ac_word... " >&6; }
7839 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7840   $as_echo_n "(cached) " >&6
7841 else
7842   if test -n "$OTOOL64"; then
7843   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7844 else
7845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7846 for as_dir in $PATH
7847 do
7848   IFS=$as_save_IFS
7849   test -z "$as_dir" && as_dir=.
7850     for ac_exec_ext in '' $ac_executable_extensions; do
7851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7852     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7854     break 2
7855   fi
7856 done
7857   done
7858 IFS=$as_save_IFS
7859
7860 fi
7861 fi
7862 OTOOL64=$ac_cv_prog_OTOOL64
7863 if test -n "$OTOOL64"; then
7864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7865 $as_echo "$OTOOL64" >&6; }
7866 else
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7868 $as_echo "no" >&6; }
7869 fi
7870
7871
7872 fi
7873 if test -z "$ac_cv_prog_OTOOL64"; then
7874   ac_ct_OTOOL64=$OTOOL64
7875   # Extract the first word of "otool64", so it can be a program name with args.
7876 set dummy otool64; ac_word=$2
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7878 $as_echo_n "checking for $ac_word... " >&6; }
7879 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7880   $as_echo_n "(cached) " >&6
7881 else
7882   if test -n "$ac_ct_OTOOL64"; then
7883   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7884 else
7885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7886 for as_dir in $PATH
7887 do
7888   IFS=$as_save_IFS
7889   test -z "$as_dir" && as_dir=.
7890     for ac_exec_ext in '' $ac_executable_extensions; do
7891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7892     ac_cv_prog_ac_ct_OTOOL64="otool64"
7893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7894     break 2
7895   fi
7896 done
7897   done
7898 IFS=$as_save_IFS
7899
7900 fi
7901 fi
7902 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7903 if test -n "$ac_ct_OTOOL64"; then
7904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7905 $as_echo "$ac_ct_OTOOL64" >&6; }
7906 else
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7908 $as_echo "no" >&6; }
7909 fi
7910
7911   if test "x$ac_ct_OTOOL64" = x; then
7912     OTOOL64=":"
7913   else
7914     case $cross_compiling:$ac_tool_warned in
7915 yes:)
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7918 ac_tool_warned=yes ;;
7919 esac
7920     OTOOL64=$ac_ct_OTOOL64
7921   fi
7922 else
7923   OTOOL64="$ac_cv_prog_OTOOL64"
7924 fi
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7953 $as_echo_n "checking for -single_module linker flag... " >&6; }
7954 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7955   $as_echo_n "(cached) " >&6
7956 else
7957   lt_cv_apple_cc_single_mod=no
7958       if test -z "${LT_MULTI_MODULE}"; then
7959         # By default we will add the -single_module flag. You can override
7960         # by either setting the environment variable LT_MULTI_MODULE
7961         # non-empty at configure time, or by adding -multi_module to the
7962         # link flags.
7963         rm -rf libconftest.dylib*
7964         echo "int foo(void){return 1;}" > conftest.c
7965         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7966 -dynamiclib -Wl,-single_module conftest.c" >&5
7967         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7968           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7969         _lt_result=$?
7970         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7971           lt_cv_apple_cc_single_mod=yes
7972         else
7973           cat conftest.err >&5
7974         fi
7975         rm -rf libconftest.dylib*
7976         rm -f conftest.*
7977       fi
7978 fi
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7980 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7981     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7982 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7983 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7984   $as_echo_n "(cached) " >&6
7985 else
7986   lt_cv_ld_exported_symbols_list=no
7987       save_LDFLAGS=$LDFLAGS
7988       echo "_main" > conftest.sym
7989       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7990       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7991 /* end confdefs.h.  */
7992
7993 int
7994 main ()
7995 {
7996
7997   ;
7998   return 0;
7999 }
8000 _ACEOF
8001 if ac_fn_c_try_link "$LINENO"; then :
8002   lt_cv_ld_exported_symbols_list=yes
8003 else
8004   lt_cv_ld_exported_symbols_list=no
8005 fi
8006 rm -f core conftest.err conftest.$ac_objext \
8007     conftest$ac_exeext conftest.$ac_ext
8008         LDFLAGS="$save_LDFLAGS"
8009
8010 fi
8011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8012 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8013     case $host_os in
8014     rhapsody* | darwin1.[012])
8015       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8016     darwin1.*)
8017       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8018     darwin*) # darwin 5.x on
8019       # if running on 10.5 or later, the deployment target defaults
8020       # to the OS version, if on x86, and 10.4, the deployment
8021       # target defaults to 10.4. Don't you love it?
8022       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8023         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8024           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8025         10.[012]*)
8026           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8027         10.*)
8028           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8029       esac
8030     ;;
8031   esac
8032     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8033       _lt_dar_single_mod='$single_module'
8034     fi
8035     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8036       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8037     else
8038       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8039     fi
8040     if test "$DSYMUTIL" != ":"; then
8041       _lt_dsymutil='~$DSYMUTIL $lib || :'
8042     else
8043       _lt_dsymutil=
8044     fi
8045     ;;
8046   esac
8047
8048 for ac_header in dlfcn.h
8049 do :
8050   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8051 "
8052 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8053   cat >>confdefs.h <<_ACEOF
8054 #define HAVE_DLFCN_H 1
8055 _ACEOF
8056
8057 fi
8058
8059 done
8060
8061
8062
8063 # Set options
8064
8065
8066
8067         enable_dlopen=no
8068
8069
8070   enable_win32_dll=no
8071
8072
8073             # Check whether --enable-shared was given.
8074 if test "${enable_shared+set}" = set; then :
8075   enableval=$enable_shared; p=${PACKAGE-default}
8076     case $enableval in
8077     yes) enable_shared=yes ;;
8078     no) enable_shared=no ;;
8079     *)
8080       enable_shared=no
8081       # Look at the argument we got.  We use all the common list separators.
8082       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8083       for pkg in $enableval; do
8084         IFS="$lt_save_ifs"
8085         if test "X$pkg" = "X$p"; then
8086           enable_shared=yes
8087         fi
8088       done
8089       IFS="$lt_save_ifs"
8090       ;;
8091     esac
8092 else
8093   enable_shared=yes
8094 fi
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104   # Check whether --enable-static was given.
8105 if test "${enable_static+set}" = set; then :
8106   enableval=$enable_static; p=${PACKAGE-default}
8107     case $enableval in
8108     yes) enable_static=yes ;;
8109     no) enable_static=no ;;
8110     *)
8111      enable_static=no
8112       # Look at the argument we got.  We use all the common list separators.
8113       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8114       for pkg in $enableval; do
8115         IFS="$lt_save_ifs"
8116         if test "X$pkg" = "X$p"; then
8117           enable_static=yes
8118         fi
8119       done
8120       IFS="$lt_save_ifs"
8121       ;;
8122     esac
8123 else
8124   enable_static=yes
8125 fi
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136 # Check whether --with-pic was given.
8137 if test "${with_pic+set}" = set; then :
8138   withval=$with_pic; pic_mode="$withval"
8139 else
8140   pic_mode=default
8141 fi
8142
8143
8144 test -z "$pic_mode" && pic_mode=default
8145
8146
8147
8148
8149
8150
8151
8152   # Check whether --enable-fast-install was given.
8153 if test "${enable_fast_install+set}" = set; then :
8154   enableval=$enable_fast_install; p=${PACKAGE-default}
8155     case $enableval in
8156     yes) enable_fast_install=yes ;;
8157     no) enable_fast_install=no ;;
8158     *)
8159       enable_fast_install=no
8160       # Look at the argument we got.  We use all the common list separators.
8161       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8162       for pkg in $enableval; do
8163         IFS="$lt_save_ifs"
8164         if test "X$pkg" = "X$p"; then
8165           enable_fast_install=yes
8166         fi
8167       done
8168       IFS="$lt_save_ifs"
8169       ;;
8170     esac
8171 else
8172   enable_fast_install=yes
8173 fi
8174
8175
8176
8177
8178
8179
8180
8181
8182
8183
8184
8185 # This can be used to rebuild libtool when needed
8186 LIBTOOL_DEPS="$ltmain"
8187
8188 # Always use our own libtool.
8189 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8190
8191
8192
8193
8194
8195
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207
8208
8209
8210
8211
8212
8213
8214
8215 test -z "$LN_S" && LN_S="ln -s"
8216
8217
8218
8219
8220
8221
8222
8223
8224
8225
8226
8227
8228
8229
8230 if test -n "${ZSH_VERSION+set}" ; then
8231    setopt NO_GLOB_SUBST
8232 fi
8233
8234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8235 $as_echo_n "checking for objdir... " >&6; }
8236 if test "${lt_cv_objdir+set}" = set; then :
8237   $as_echo_n "(cached) " >&6
8238 else
8239   rm -f .libs 2>/dev/null
8240 mkdir .libs 2>/dev/null
8241 if test -d .libs; then
8242   lt_cv_objdir=.libs
8243 else
8244   # MS-DOS does not allow filenames that begin with a dot.
8245   lt_cv_objdir=_libs
8246 fi
8247 rmdir .libs 2>/dev/null
8248 fi
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8250 $as_echo "$lt_cv_objdir" >&6; }
8251 objdir=$lt_cv_objdir
8252
8253
8254
8255
8256
8257 cat >>confdefs.h <<_ACEOF
8258 #define LT_OBJDIR "$lt_cv_objdir/"
8259 _ACEOF
8260
8261
8262
8263
8264
8265
8266
8267
8268
8269
8270
8271
8272
8273
8274
8275
8276
8277 case $host_os in
8278 aix3*)
8279   # AIX sometimes has problems with the GCC collect2 program.  For some
8280   # reason, if we set the COLLECT_NAMES environment variable, the problems
8281   # vanish in a puff of smoke.
8282   if test "X${COLLECT_NAMES+set}" != Xset; then
8283     COLLECT_NAMES=
8284     export COLLECT_NAMES
8285   fi
8286   ;;
8287 esac
8288
8289 # Sed substitution that helps us do robust quoting.  It backslashifies
8290 # metacharacters that are still active within double-quoted strings.
8291 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
8292
8293 # Same as above, but do not quote variable references.
8294 double_quote_subst='s/\(["`\\]\)/\\\1/g'
8295
8296 # Sed substitution to delay expansion of an escaped shell variable in a
8297 # double_quote_subst'ed string.
8298 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
8299
8300 # Sed substitution to delay expansion of an escaped single quote.
8301 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
8302
8303 # Sed substitution to avoid accidental globbing in evaled expressions
8304 no_glob_subst='s/\*/\\\*/g'
8305
8306 # Global variables:
8307 ofile=libtool
8308 can_build_shared=yes
8309
8310 # All known linkers require a `.a' archive for static linking (except MSVC,
8311 # which needs '.lib').
8312 libext=a
8313
8314 with_gnu_ld="$lt_cv_prog_gnu_ld"
8315
8316 old_CC="$CC"
8317 old_CFLAGS="$CFLAGS"
8318
8319 # Set sane defaults for various variables
8320 test -z "$CC" && CC=cc
8321 test -z "$LTCC" && LTCC=$CC
8322 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8323 test -z "$LD" && LD=ld
8324 test -z "$ac_objext" && ac_objext=o
8325
8326 for cc_temp in $compiler""; do
8327   case $cc_temp in
8328     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8329     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8330     \-*) ;;
8331     *) break;;
8332   esac
8333 done
8334 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
8335
8336
8337 # Only perform the check for file, if the check method requires it
8338 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8339 case $deplibs_check_method in
8340 file_magic*)
8341   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8342     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8343 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8344 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8345   $as_echo_n "(cached) " >&6
8346 else
8347   case $MAGIC_CMD in
8348 [\\/*] |  ?:[\\/]*)
8349   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8350   ;;
8351 *)
8352   lt_save_MAGIC_CMD="$MAGIC_CMD"
8353   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8354   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8355   for ac_dir in $ac_dummy; do
8356     IFS="$lt_save_ifs"
8357     test -z "$ac_dir" && ac_dir=.
8358     if test -f $ac_dir/${ac_tool_prefix}file; then
8359       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8360       if test -n "$file_magic_test_file"; then
8361         case $deplibs_check_method in
8362         "file_magic "*)
8363           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8364           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8365           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8366             $EGREP "$file_magic_regex" > /dev/null; then
8367             :
8368           else
8369             cat <<_LT_EOF 1>&2
8370
8371 *** Warning: the command libtool uses to detect shared libraries,
8372 *** $file_magic_cmd, produces output that libtool cannot recognize.
8373 *** The result is that libtool may fail to recognize shared libraries
8374 *** as such.  This will affect the creation of libtool libraries that
8375 *** depend on shared libraries, but programs linked with such libtool
8376 *** libraries will work regardless of this problem.  Nevertheless, you
8377 *** may want to report the problem to your system manager and/or to
8378 *** bug-libtool@gnu.org
8379
8380 _LT_EOF
8381           fi ;;
8382         esac
8383       fi
8384       break
8385     fi
8386   done
8387   IFS="$lt_save_ifs"
8388   MAGIC_CMD="$lt_save_MAGIC_CMD"
8389   ;;
8390 esac
8391 fi
8392
8393 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8394 if test -n "$MAGIC_CMD"; then
8395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8396 $as_echo "$MAGIC_CMD" >&6; }
8397 else
8398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8399 $as_echo "no" >&6; }
8400 fi
8401
8402
8403
8404
8405
8406 if test -z "$lt_cv_path_MAGIC_CMD"; then
8407   if test -n "$ac_tool_prefix"; then
8408     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8409 $as_echo_n "checking for file... " >&6; }
8410 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8411   $as_echo_n "(cached) " >&6
8412 else
8413   case $MAGIC_CMD in
8414 [\\/*] |  ?:[\\/]*)
8415   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8416   ;;
8417 *)
8418   lt_save_MAGIC_CMD="$MAGIC_CMD"
8419   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8420   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8421   for ac_dir in $ac_dummy; do
8422     IFS="$lt_save_ifs"
8423     test -z "$ac_dir" && ac_dir=.
8424     if test -f $ac_dir/file; then
8425       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8426       if test -n "$file_magic_test_file"; then
8427         case $deplibs_check_method in
8428         "file_magic "*)
8429           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8430           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8431           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8432             $EGREP "$file_magic_regex" > /dev/null; then
8433             :
8434           else
8435             cat <<_LT_EOF 1>&2
8436
8437 *** Warning: the command libtool uses to detect shared libraries,
8438 *** $file_magic_cmd, produces output that libtool cannot recognize.
8439 *** The result is that libtool may fail to recognize shared libraries
8440 *** as such.  This will affect the creation of libtool libraries that
8441 *** depend on shared libraries, but programs linked with such libtool
8442 *** libraries will work regardless of this problem.  Nevertheless, you
8443 *** may want to report the problem to your system manager and/or to
8444 *** bug-libtool@gnu.org
8445
8446 _LT_EOF
8447           fi ;;
8448         esac
8449       fi
8450       break
8451     fi
8452   done
8453   IFS="$lt_save_ifs"
8454   MAGIC_CMD="$lt_save_MAGIC_CMD"
8455   ;;
8456 esac
8457 fi
8458
8459 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8460 if test -n "$MAGIC_CMD"; then
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8462 $as_echo "$MAGIC_CMD" >&6; }
8463 else
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8465 $as_echo "no" >&6; }
8466 fi
8467
8468
8469   else
8470     MAGIC_CMD=:
8471   fi
8472 fi
8473
8474   fi
8475   ;;
8476 esac
8477
8478 # Use C for the default configuration in the libtool script
8479
8480 lt_save_CC="$CC"
8481 ac_ext=c
8482 ac_cpp='$CPP $CPPFLAGS'
8483 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8484 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8485 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8486
8487
8488 # Source file extension for C test sources.
8489 ac_ext=c
8490
8491 # Object file extension for compiled C test sources.
8492 objext=o
8493 objext=$objext
8494
8495 # Code to be used in simple compile tests
8496 lt_simple_compile_test_code="int some_variable = 0;"
8497
8498 # Code to be used in simple link tests
8499 lt_simple_link_test_code='int main(){return(0);}'
8500
8501
8502
8503
8504
8505
8506
8507 # If no C compiler was specified, use CC.
8508 LTCC=${LTCC-"$CC"}
8509
8510 # If no C compiler flags were specified, use CFLAGS.
8511 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8512
8513 # Allow CC to be a program name with arguments.
8514 compiler=$CC
8515
8516 # Save the default compiler, since it gets overwritten when the other
8517 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8518 compiler_DEFAULT=$CC
8519
8520 # save warnings/boilerplate of simple test code
8521 ac_outfile=conftest.$ac_objext
8522 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8523 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8524 _lt_compiler_boilerplate=`cat conftest.err`
8525 $RM conftest*
8526
8527 ac_outfile=conftest.$ac_objext
8528 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8529 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8530 _lt_linker_boilerplate=`cat conftest.err`
8531 $RM -r conftest*
8532
8533
8534 ## CAVEAT EMPTOR:
8535 ## There is no encapsulation within the following macros, do not change
8536 ## the running order or otherwise move them around unless you know exactly
8537 ## what you are doing...
8538 if test -n "$compiler"; then
8539
8540 lt_prog_compiler_no_builtin_flag=
8541
8542 if test "$GCC" = yes; then
8543   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
8544
8545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8546 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8547 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8548   $as_echo_n "(cached) " >&6
8549 else
8550   lt_cv_prog_compiler_rtti_exceptions=no
8551    ac_outfile=conftest.$ac_objext
8552    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8553    lt_compiler_flag="-fno-rtti -fno-exceptions"
8554    # Insert the option either (1) after the last *FLAGS variable, or
8555    # (2) before a word containing "conftest.", or (3) at the end.
8556    # Note that $ac_compile itself does not contain backslashes and begins
8557    # with a dollar sign (not a hyphen), so the echo should work correctly.
8558    # The option is referenced via a variable to avoid confusing sed.
8559    lt_compile=`echo "$ac_compile" | $SED \
8560    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8561    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8562    -e 's:$: $lt_compiler_flag:'`
8563    (eval echo "\"\$as_me:8563: $lt_compile\"" >&5)
8564    (eval "$lt_compile" 2>conftest.err)
8565    ac_status=$?
8566    cat conftest.err >&5
8567    echo "$as_me:8567: \$? = $ac_status" >&5
8568    if (exit $ac_status) && test -s "$ac_outfile"; then
8569      # The compiler can only warn and ignore the option if not recognized
8570      # So say no if there are warnings other than the usual output.
8571      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8572      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8573      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8574        lt_cv_prog_compiler_rtti_exceptions=yes
8575      fi
8576    fi
8577    $RM conftest*
8578
8579 fi
8580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8581 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8582
8583 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8584     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8585 else
8586     :
8587 fi
8588
8589 fi
8590
8591
8592
8593
8594
8595
8596   lt_prog_compiler_wl=
8597 lt_prog_compiler_pic=
8598 lt_prog_compiler_static=
8599
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8601 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8602
8603   if test "$GCC" = yes; then
8604     lt_prog_compiler_wl='-Wl,'
8605     lt_prog_compiler_static='-static'
8606
8607     case $host_os in
8608       aix*)
8609       # All AIX code is PIC.
8610       if test "$host_cpu" = ia64; then
8611         # AIX 5 now supports IA64 processor
8612         lt_prog_compiler_static='-Bstatic'
8613       fi
8614       ;;
8615
8616     amigaos*)
8617       case $host_cpu in
8618       powerpc)
8619             # see comment about AmigaOS4 .so support
8620             lt_prog_compiler_pic='-fPIC'
8621         ;;
8622       m68k)
8623             # FIXME: we need at least 68020 code to build shared libraries, but
8624             # adding the `-m68020' flag to GCC prevents building anything better,
8625             # like `-m68040'.
8626             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8627         ;;
8628       esac
8629       ;;
8630
8631     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8632       # PIC is the default for these OSes.
8633       ;;
8634
8635     mingw* | cygwin* | pw32* | os2* | cegcc*)
8636       # This hack is so that the source file can tell whether it is being
8637       # built for inclusion in a dll (and should export symbols for example).
8638       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8639       # (--disable-auto-import) libraries
8640       lt_prog_compiler_pic='-DDLL_EXPORT'
8641       ;;
8642
8643     darwin* | rhapsody*)
8644       # PIC is the default on this platform
8645       # Common symbols not allowed in MH_DYLIB files
8646       lt_prog_compiler_pic='-fno-common'
8647       ;;
8648
8649     hpux*)
8650       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8651       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8652       # sets the default TLS model and affects inlining.
8653       case $host_cpu in
8654       hppa*64*)
8655         # +Z the default
8656         ;;
8657       *)
8658         lt_prog_compiler_pic='-fPIC'
8659         ;;
8660       esac
8661       ;;
8662
8663     interix[3-9]*)
8664       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8665       # Instead, we relocate shared libraries at runtime.
8666       ;;
8667
8668     msdosdjgpp*)
8669       # Just because we use GCC doesn't mean we suddenly get shared libraries
8670       # on systems that don't support them.
8671       lt_prog_compiler_can_build_shared=no
8672       enable_shared=no
8673       ;;
8674
8675     *nto* | *qnx*)
8676       # QNX uses GNU C++, but need to define -shared option too, otherwise
8677       # it will coredump.
8678       lt_prog_compiler_pic='-fPIC -shared'
8679       ;;
8680
8681     sysv4*MP*)
8682       if test -d /usr/nec; then
8683         lt_prog_compiler_pic=-Kconform_pic
8684       fi
8685       ;;
8686
8687     *)
8688       lt_prog_compiler_pic='-fPIC'
8689       ;;
8690     esac
8691   else
8692     # PORTME Check for flag to pass linker flags through the system compiler.
8693     case $host_os in
8694     aix*)
8695       lt_prog_compiler_wl='-Wl,'
8696       if test "$host_cpu" = ia64; then
8697         # AIX 5 now supports IA64 processor
8698         lt_prog_compiler_static='-Bstatic'
8699       else
8700         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8701       fi
8702       ;;
8703
8704     mingw* | cygwin* | pw32* | os2* | cegcc*)
8705       # This hack is so that the source file can tell whether it is being
8706       # built for inclusion in a dll (and should export symbols for example).
8707       lt_prog_compiler_pic='-DDLL_EXPORT'
8708       ;;
8709
8710     hpux9* | hpux10* | hpux11*)
8711       lt_prog_compiler_wl='-Wl,'
8712       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8713       # not for PA HP-UX.
8714       case $host_cpu in
8715       hppa*64*|ia64*)
8716         # +Z the default
8717         ;;
8718       *)
8719         lt_prog_compiler_pic='+Z'
8720         ;;
8721       esac
8722       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8723       lt_prog_compiler_static='${wl}-a ${wl}archive'
8724       ;;
8725
8726     irix5* | irix6* | nonstopux*)
8727       lt_prog_compiler_wl='-Wl,'
8728       # PIC (with -KPIC) is the default.
8729       lt_prog_compiler_static='-non_shared'
8730       ;;
8731
8732     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8733       case $cc_basename in
8734       # old Intel for x86_64 which still supported -KPIC.
8735       ecc*)
8736         lt_prog_compiler_wl='-Wl,'
8737         lt_prog_compiler_pic='-KPIC'
8738         lt_prog_compiler_static='-static'
8739         ;;
8740       # icc used to be incompatible with GCC.
8741       # ICC 10 doesn't accept -KPIC any more.
8742       icc* | ifort*)
8743         lt_prog_compiler_wl='-Wl,'
8744         lt_prog_compiler_pic='-fPIC'
8745         lt_prog_compiler_static='-static'
8746         ;;
8747       # Lahey Fortran 8.1.
8748       lf95*)
8749         lt_prog_compiler_wl='-Wl,'
8750         lt_prog_compiler_pic='--shared'
8751         lt_prog_compiler_static='--static'
8752         ;;
8753       pgcc* | pgf77* | pgf90* | pgf95*)
8754         # Portland Group compilers (*not* the Pentium gcc compiler,
8755         # which looks to be a dead project)
8756         lt_prog_compiler_wl='-Wl,'
8757         lt_prog_compiler_pic='-fpic'
8758         lt_prog_compiler_static='-Bstatic'
8759         ;;
8760       ccc*)
8761         lt_prog_compiler_wl='-Wl,'
8762         # All Alpha code is PIC.
8763         lt_prog_compiler_static='-non_shared'
8764         ;;
8765       xl*)
8766         # IBM XL C 8.0/Fortran 10.1 on PPC
8767         lt_prog_compiler_wl='-Wl,'
8768         lt_prog_compiler_pic='-qpic'
8769         lt_prog_compiler_static='-qstaticlink'
8770         ;;
8771       *)
8772         case `$CC -V 2>&1 | sed 5q` in
8773         *Sun\ C*)
8774           # Sun C 5.9
8775           lt_prog_compiler_pic='-KPIC'
8776           lt_prog_compiler_static='-Bstatic'
8777           lt_prog_compiler_wl='-Wl,'
8778           ;;
8779         *Sun\ F*)
8780           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8781           lt_prog_compiler_pic='-KPIC'
8782           lt_prog_compiler_static='-Bstatic'
8783           lt_prog_compiler_wl=''
8784           ;;
8785         esac
8786         ;;
8787       esac
8788       ;;
8789
8790     newsos6)
8791       lt_prog_compiler_pic='-KPIC'
8792       lt_prog_compiler_static='-Bstatic'
8793       ;;
8794
8795     *nto* | *qnx*)
8796       # QNX uses GNU C++, but need to define -shared option too, otherwise
8797       # it will coredump.
8798       lt_prog_compiler_pic='-fPIC -shared'
8799       ;;
8800
8801     osf3* | osf4* | osf5*)
8802       lt_prog_compiler_wl='-Wl,'
8803       # All OSF/1 code is PIC.
8804       lt_prog_compiler_static='-non_shared'
8805       ;;
8806
8807     rdos*)
8808       lt_prog_compiler_static='-non_shared'
8809       ;;
8810
8811     solaris*)
8812       lt_prog_compiler_pic='-KPIC'
8813       lt_prog_compiler_static='-Bstatic'
8814       case $cc_basename in
8815       f77* | f90* | f95*)
8816         lt_prog_compiler_wl='-Qoption ld ';;
8817       *)
8818         lt_prog_compiler_wl='-Wl,';;
8819       esac
8820       ;;
8821
8822     sunos4*)
8823       lt_prog_compiler_wl='-Qoption ld '
8824       lt_prog_compiler_pic='-PIC'
8825       lt_prog_compiler_static='-Bstatic'
8826       ;;
8827
8828     sysv4 | sysv4.2uw2* | sysv4.3*)
8829       lt_prog_compiler_wl='-Wl,'
8830       lt_prog_compiler_pic='-KPIC'
8831       lt_prog_compiler_static='-Bstatic'
8832       ;;
8833
8834     sysv4*MP*)
8835       if test -d /usr/nec ;then
8836         lt_prog_compiler_pic='-Kconform_pic'
8837         lt_prog_compiler_static='-Bstatic'
8838       fi
8839       ;;
8840
8841     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8842       lt_prog_compiler_wl='-Wl,'
8843       lt_prog_compiler_pic='-KPIC'
8844       lt_prog_compiler_static='-Bstatic'
8845       ;;
8846
8847     unicos*)
8848       lt_prog_compiler_wl='-Wl,'
8849       lt_prog_compiler_can_build_shared=no
8850       ;;
8851
8852     uts4*)
8853       lt_prog_compiler_pic='-pic'
8854       lt_prog_compiler_static='-Bstatic'
8855       ;;
8856
8857     *)
8858       lt_prog_compiler_can_build_shared=no
8859       ;;
8860     esac
8861   fi
8862
8863 case $host_os in
8864   # For platforms which do not support PIC, -DPIC is meaningless:
8865   *djgpp*)
8866     lt_prog_compiler_pic=
8867     ;;
8868   *)
8869     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8870     ;;
8871 esac
8872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8873 $as_echo "$lt_prog_compiler_pic" >&6; }
8874
8875
8876
8877
8878
8879
8880 #
8881 # Check to make sure the PIC flag actually works.
8882 #
8883 if test -n "$lt_prog_compiler_pic"; then
8884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8885 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8886 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8887   $as_echo_n "(cached) " >&6
8888 else
8889   lt_cv_prog_compiler_pic_works=no
8890    ac_outfile=conftest.$ac_objext
8891    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8892    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8893    # Insert the option either (1) after the last *FLAGS variable, or
8894    # (2) before a word containing "conftest.", or (3) at the end.
8895    # Note that $ac_compile itself does not contain backslashes and begins
8896    # with a dollar sign (not a hyphen), so the echo should work correctly.
8897    # The option is referenced via a variable to avoid confusing sed.
8898    lt_compile=`echo "$ac_compile" | $SED \
8899    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8900    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8901    -e 's:$: $lt_compiler_flag:'`
8902    (eval echo "\"\$as_me:8902: $lt_compile\"" >&5)
8903    (eval "$lt_compile" 2>conftest.err)
8904    ac_status=$?
8905    cat conftest.err >&5
8906    echo "$as_me:8906: \$? = $ac_status" >&5
8907    if (exit $ac_status) && test -s "$ac_outfile"; then
8908      # The compiler can only warn and ignore the option if not recognized
8909      # So say no if there are warnings other than the usual output.
8910      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8911      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8912      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8913        lt_cv_prog_compiler_pic_works=yes
8914      fi
8915    fi
8916    $RM conftest*
8917
8918 fi
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8920 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8921
8922 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8923     case $lt_prog_compiler_pic in
8924      "" | " "*) ;;
8925      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8926      esac
8927 else
8928     lt_prog_compiler_pic=
8929      lt_prog_compiler_can_build_shared=no
8930 fi
8931
8932 fi
8933
8934
8935
8936
8937
8938
8939 #
8940 # Check to make sure the static flag actually works.
8941 #
8942 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8944 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8945 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8946   $as_echo_n "(cached) " >&6
8947 else
8948   lt_cv_prog_compiler_static_works=no
8949    save_LDFLAGS="$LDFLAGS"
8950    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8951    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8952    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8953      # The linker can only warn and ignore the option if not recognized
8954      # So say no if there are warnings
8955      if test -s conftest.err; then
8956        # Append any errors to the config.log.
8957        cat conftest.err 1>&5
8958        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8959        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8960        if diff conftest.exp conftest.er2 >/dev/null; then
8961          lt_cv_prog_compiler_static_works=yes
8962        fi
8963      else
8964        lt_cv_prog_compiler_static_works=yes
8965      fi
8966    fi
8967    $RM -r conftest*
8968    LDFLAGS="$save_LDFLAGS"
8969
8970 fi
8971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8972 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8973
8974 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8975     :
8976 else
8977     lt_prog_compiler_static=
8978 fi
8979
8980
8981
8982
8983
8984
8985
8986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8987 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8988 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8989   $as_echo_n "(cached) " >&6
8990 else
8991   lt_cv_prog_compiler_c_o=no
8992    $RM -r conftest 2>/dev/null
8993    mkdir conftest
8994    cd conftest
8995    mkdir out
8996    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8997
8998    lt_compiler_flag="-o out/conftest2.$ac_objext"
8999    # Insert the option either (1) after the last *FLAGS variable, or
9000    # (2) before a word containing "conftest.", or (3) at the end.
9001    # Note that $ac_compile itself does not contain backslashes and begins
9002    # with a dollar sign (not a hyphen), so the echo should work correctly.
9003    lt_compile=`echo "$ac_compile" | $SED \
9004    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9005    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9006    -e 's:$: $lt_compiler_flag:'`
9007    (eval echo "\"\$as_me:9007: $lt_compile\"" >&5)
9008    (eval "$lt_compile" 2>out/conftest.err)
9009    ac_status=$?
9010    cat out/conftest.err >&5
9011    echo "$as_me:9011: \$? = $ac_status" >&5
9012    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9013    then
9014      # The compiler can only warn and ignore the option if not recognized
9015      # So say no if there are warnings
9016      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
9017      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9018      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9019        lt_cv_prog_compiler_c_o=yes
9020      fi
9021    fi
9022    chmod u+w . 2>&5
9023    $RM conftest*
9024    # SGI C++ compiler will create directory out/ii_files/ for
9025    # template instantiation
9026    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9027    $RM out/* && rmdir out
9028    cd ..
9029    $RM -r conftest
9030    $RM conftest*
9031
9032 fi
9033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9034 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9035
9036
9037
9038
9039
9040
9041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9042 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9043 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9044   $as_echo_n "(cached) " >&6
9045 else
9046   lt_cv_prog_compiler_c_o=no
9047    $RM -r conftest 2>/dev/null
9048    mkdir conftest
9049    cd conftest
9050    mkdir out
9051    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9052
9053    lt_compiler_flag="-o out/conftest2.$ac_objext"
9054    # Insert the option either (1) after the last *FLAGS variable, or
9055    # (2) before a word containing "conftest.", or (3) at the end.
9056    # Note that $ac_compile itself does not contain backslashes and begins
9057    # with a dollar sign (not a hyphen), so the echo should work correctly.
9058    lt_compile=`echo "$ac_compile" | $SED \
9059    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9060    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9061    -e 's:$: $lt_compiler_flag:'`
9062    (eval echo "\"\$as_me:9062: $lt_compile\"" >&5)
9063    (eval "$lt_compile" 2>out/conftest.err)
9064    ac_status=$?
9065    cat out/conftest.err >&5
9066    echo "$as_me:9066: \$? = $ac_status" >&5
9067    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9068    then
9069      # The compiler can only warn and ignore the option if not recognized
9070      # So say no if there are warnings
9071      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
9072      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9073      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9074        lt_cv_prog_compiler_c_o=yes
9075      fi
9076    fi
9077    chmod u+w . 2>&5
9078    $RM conftest*
9079    # SGI C++ compiler will create directory out/ii_files/ for
9080    # template instantiation
9081    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9082    $RM out/* && rmdir out
9083    cd ..
9084    $RM -r conftest
9085    $RM conftest*
9086
9087 fi
9088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9089 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9090
9091
9092
9093
9094 hard_links="nottested"
9095 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9096   # do not overwrite the value of need_locks provided by the user
9097   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9098 $as_echo_n "checking if we can lock with hard links... " >&6; }
9099   hard_links=yes
9100   $RM conftest*
9101   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9102   touch conftest.a
9103   ln conftest.a conftest.b 2>&5 || hard_links=no
9104   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9106 $as_echo "$hard_links" >&6; }
9107   if test "$hard_links" = no; then
9108     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9109 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9110     need_locks=warn
9111   fi
9112 else
9113   need_locks=no
9114 fi
9115
9116
9117
9118
9119
9120
9121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9122 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9123
9124   runpath_var=
9125   allow_undefined_flag=
9126   always_export_symbols=no
9127   archive_cmds=
9128   archive_expsym_cmds=
9129   compiler_needs_object=no
9130   enable_shared_with_static_runtimes=no
9131   export_dynamic_flag_spec=
9132   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9133   hardcode_automatic=no
9134   hardcode_direct=no
9135   hardcode_direct_absolute=no
9136   hardcode_libdir_flag_spec=
9137   hardcode_libdir_flag_spec_ld=
9138   hardcode_libdir_separator=
9139   hardcode_minus_L=no
9140   hardcode_shlibpath_var=unsupported
9141   inherit_rpath=no
9142   link_all_deplibs=unknown
9143   module_cmds=
9144   module_expsym_cmds=
9145   old_archive_from_new_cmds=
9146   old_archive_from_expsyms_cmds=
9147   thread_safe_flag_spec=
9148   whole_archive_flag_spec=
9149   # include_expsyms should be a list of space-separated symbols to be *always*
9150   # included in the symbol list
9151   include_expsyms=
9152   # exclude_expsyms can be an extended regexp of symbols to exclude
9153   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9154   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9155   # as well as any symbol that contains `d'.
9156   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9157   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9158   # platforms (ab)use it in PIC code, but their linkers get confused if
9159   # the symbol is explicitly referenced.  Since portable code cannot
9160   # rely on this symbol name, it's probably fine to never include it in
9161   # preloaded symbol tables.
9162   # Exclude shared library initialization/finalization symbols.
9163   extract_expsyms_cmds=
9164
9165   case $host_os in
9166   cygwin* | mingw* | pw32* | cegcc*)
9167     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9168     # When not using gcc, we currently assume that we are using
9169     # Microsoft Visual C++.
9170     if test "$GCC" != yes; then
9171       with_gnu_ld=no
9172     fi
9173     ;;
9174   interix*)
9175     # we just hope/assume this is gcc and not c89 (= MSVC++)
9176     with_gnu_ld=yes
9177     ;;
9178   openbsd*)
9179     with_gnu_ld=no
9180     ;;
9181   esac
9182
9183   ld_shlibs=yes
9184   if test "$with_gnu_ld" = yes; then
9185     # If archive_cmds runs LD, not CC, wlarc should be empty
9186     wlarc='${wl}'
9187
9188     # Set some defaults for GNU ld with shared library support. These
9189     # are reset later if shared libraries are not supported. Putting them
9190     # here allows them to be overridden if necessary.
9191     runpath_var=LD_RUN_PATH
9192     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9193     export_dynamic_flag_spec='${wl}--export-dynamic'
9194     # ancient GNU ld didn't support --whole-archive et. al.
9195     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9196       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9197     else
9198       whole_archive_flag_spec=
9199     fi
9200     supports_anon_versioning=no
9201     case `$LD -v 2>&1` in
9202       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9203       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9204       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9205       *\ 2.11.*) ;; # other 2.11 versions
9206       *) supports_anon_versioning=yes ;;
9207     esac
9208
9209     # See if GNU ld supports shared libraries.
9210     case $host_os in
9211     aix[3-9]*)
9212       # On AIX/PPC, the GNU linker is very broken
9213       if test "$host_cpu" != ia64; then
9214         ld_shlibs=no
9215         cat <<_LT_EOF 1>&2
9216
9217 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
9218 *** to be unable to reliably create shared libraries on AIX.
9219 *** Therefore, libtool is disabling shared libraries support.  If you
9220 *** really care for shared libraries, you may want to modify your PATH
9221 *** so that a non-GNU linker is found, and then restart.
9222
9223 _LT_EOF
9224       fi
9225       ;;
9226
9227     amigaos*)
9228       case $host_cpu in
9229       powerpc)
9230             # see comment about AmigaOS4 .so support
9231             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9232             archive_expsym_cmds=''
9233         ;;
9234       m68k)
9235             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9236             hardcode_libdir_flag_spec='-L$libdir'
9237             hardcode_minus_L=yes
9238         ;;
9239       esac
9240       ;;
9241
9242     beos*)
9243       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9244         allow_undefined_flag=unsupported
9245         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9246         # support --undefined.  This deserves some investigation.  FIXME
9247         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9248       else
9249         ld_shlibs=no
9250       fi
9251       ;;
9252
9253     cygwin* | mingw* | pw32* | cegcc*)
9254       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9255       # as there is no search path for DLLs.
9256       hardcode_libdir_flag_spec='-L$libdir'
9257       allow_undefined_flag=unsupported
9258       always_export_symbols=no
9259       enable_shared_with_static_runtimes=yes
9260       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9261
9262       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9263         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9264         # If the export-symbols file already is a .def file (1st line
9265         # is EXPORTS), use it as is; otherwise, prepend...
9266         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9267           cp $export_symbols $output_objdir/$soname.def;
9268         else
9269           echo EXPORTS > $output_objdir/$soname.def;
9270           cat $export_symbols >> $output_objdir/$soname.def;
9271         fi~
9272         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9273       else
9274         ld_shlibs=no
9275       fi
9276       ;;
9277
9278     interix[3-9]*)
9279       hardcode_direct=no
9280       hardcode_shlibpath_var=no
9281       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9282       export_dynamic_flag_spec='${wl}-E'
9283       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9284       # Instead, shared libraries are loaded at an image base (0x10000000 by
9285       # default) and relocated if they conflict, which is a slow very memory
9286       # consuming and fragmenting process.  To avoid this, we pick a random,
9287       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9288       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9289       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9290       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9291       ;;
9292
9293     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9294       tmp_diet=no
9295       if test "$host_os" = linux-dietlibc; then
9296         case $cc_basename in
9297           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9298         esac
9299       fi
9300       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9301          && test "$tmp_diet" = no
9302       then
9303         tmp_addflag=
9304         tmp_sharedflag='-shared'
9305         case $cc_basename,$host_cpu in
9306         pgcc*)                          # Portland Group C compiler
9307           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'
9308           tmp_addflag=' $pic_flag'
9309           ;;
9310         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
9311           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
9312           tmp_addflag=' $pic_flag -Mnomain' ;;
9313         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9314           tmp_addflag=' -i_dynamic' ;;
9315         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9316           tmp_addflag=' -i_dynamic -nofor_main' ;;
9317         ifc* | ifort*)                  # Intel Fortran compiler
9318           tmp_addflag=' -nofor_main' ;;
9319         lf95*)                          # Lahey Fortran 8.1
9320           whole_archive_flag_spec=
9321           tmp_sharedflag='--shared' ;;
9322         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
9323           tmp_sharedflag='-qmkshrobj'
9324           tmp_addflag= ;;
9325         esac
9326         case `$CC -V 2>&1 | sed 5q` in
9327         *Sun\ C*)                       # Sun C 5.9
9328           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\"` ${wl}--no-whole-archive'
9329           compiler_needs_object=yes
9330           tmp_sharedflag='-G' ;;
9331         *Sun\ F*)                       # Sun Fortran 8.3
9332           tmp_sharedflag='-G' ;;
9333         esac
9334         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9335
9336         if test "x$supports_anon_versioning" = xyes; then
9337           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9338             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9339             echo "local: *; };" >> $output_objdir/$libname.ver~
9340             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9341         fi
9342
9343         case $cc_basename in
9344         xlf*)
9345           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9346           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9347           hardcode_libdir_flag_spec=
9348           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9349           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9350           if test "x$supports_anon_versioning" = xyes; then
9351             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9352               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9353               echo "local: *; };" >> $output_objdir/$libname.ver~
9354               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9355           fi
9356           ;;
9357         esac
9358       else
9359         ld_shlibs=no
9360       fi
9361       ;;
9362
9363     netbsd*)
9364       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9365         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9366         wlarc=
9367       else
9368         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9369         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9370       fi
9371       ;;
9372
9373     solaris*)
9374       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9375         ld_shlibs=no
9376         cat <<_LT_EOF 1>&2
9377
9378 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9379 *** create shared libraries on Solaris systems.  Therefore, libtool
9380 *** is disabling shared libraries support.  We urge you to upgrade GNU
9381 *** binutils to release 2.9.1 or newer.  Another option is to modify
9382 *** your PATH or compiler configuration so that the native linker is
9383 *** used, and then restart.
9384
9385 _LT_EOF
9386       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9387         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9388         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9389       else
9390         ld_shlibs=no
9391       fi
9392       ;;
9393
9394     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9395       case `$LD -v 2>&1` in
9396         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9397         ld_shlibs=no
9398         cat <<_LT_EOF 1>&2
9399
9400 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9401 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9402 *** is disabling shared libraries support.  We urge you to upgrade GNU
9403 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9404 *** your PATH or compiler configuration so that the native linker is
9405 *** used, and then restart.
9406
9407 _LT_EOF
9408         ;;
9409         *)
9410           # For security reasons, it is highly recommended that you always
9411           # use absolute paths for naming shared libraries, and exclude the
9412           # DT_RUNPATH tag from executables and libraries.  But doing so
9413           # requires that you compile everything twice, which is a pain.
9414           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9415             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9416             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9417             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9418           else
9419             ld_shlibs=no
9420           fi
9421         ;;
9422       esac
9423       ;;
9424
9425     sunos4*)
9426       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9427       wlarc=
9428       hardcode_direct=yes
9429       hardcode_shlibpath_var=no
9430       ;;
9431
9432     *)
9433       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9434         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9435         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9436       else
9437         ld_shlibs=no
9438       fi
9439       ;;
9440     esac
9441
9442     if test "$ld_shlibs" = no; then
9443       runpath_var=
9444       hardcode_libdir_flag_spec=
9445       export_dynamic_flag_spec=
9446       whole_archive_flag_spec=
9447     fi
9448   else
9449     # PORTME fill in a description of your system's linker (not GNU ld)
9450     case $host_os in
9451     aix3*)
9452       allow_undefined_flag=unsupported
9453       always_export_symbols=yes
9454       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9455       # Note: this linker hardcodes the directories in LIBPATH if there
9456       # are no directories specified by -L.
9457       hardcode_minus_L=yes
9458       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9459         # Neither direct hardcoding nor static linking is supported with a
9460         # broken collect2.
9461         hardcode_direct=unsupported
9462       fi
9463       ;;
9464
9465     aix[4-9]*)
9466       if test "$host_cpu" = ia64; then
9467         # On IA64, the linker does run time linking by default, so we don't
9468         # have to do anything special.
9469         aix_use_runtimelinking=no
9470         exp_sym_flag='-Bexport'
9471         no_entry_flag=""
9472       else
9473         # If we're using GNU nm, then we don't want the "-C" option.
9474         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9475         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9476           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9477         else
9478           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9479         fi
9480         aix_use_runtimelinking=no
9481
9482         # Test if we are trying to use run time linking or normal
9483         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9484         # need to do runtime linking.
9485         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9486           for ld_flag in $LDFLAGS; do
9487           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9488             aix_use_runtimelinking=yes
9489             break
9490           fi
9491           done
9492           ;;
9493         esac
9494
9495         exp_sym_flag='-bexport'
9496         no_entry_flag='-bnoentry'
9497       fi
9498
9499       # When large executables or shared objects are built, AIX ld can
9500       # have problems creating the table of contents.  If linking a library
9501       # or program results in "error TOC overflow" add -mminimal-toc to
9502       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9503       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9504
9505       archive_cmds=''
9506       hardcode_direct=yes
9507       hardcode_direct_absolute=yes
9508       hardcode_libdir_separator=':'
9509       link_all_deplibs=yes
9510       file_list_spec='${wl}-f,'
9511
9512       if test "$GCC" = yes; then
9513         case $host_os in aix4.[012]|aix4.[012].*)
9514         # We only want to do this on AIX 4.2 and lower, the check
9515         # below for broken collect2 doesn't work under 4.3+
9516           collect2name=`${CC} -print-prog-name=collect2`
9517           if test -f "$collect2name" &&
9518            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9519           then
9520           # We have reworked collect2
9521           :
9522           else
9523           # We have old collect2
9524           hardcode_direct=unsupported
9525           # It fails to find uninstalled libraries when the uninstalled
9526           # path is not listed in the libpath.  Setting hardcode_minus_L
9527           # to unsupported forces relinking
9528           hardcode_minus_L=yes
9529           hardcode_libdir_flag_spec='-L$libdir'
9530           hardcode_libdir_separator=
9531           fi
9532           ;;
9533         esac
9534         shared_flag='-shared'
9535         if test "$aix_use_runtimelinking" = yes; then
9536           shared_flag="$shared_flag "'${wl}-G'
9537         fi
9538       else
9539         # not using gcc
9540         if test "$host_cpu" = ia64; then
9541         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9542         # chokes on -Wl,-G. The following line is correct:
9543           shared_flag='-G'
9544         else
9545           if test "$aix_use_runtimelinking" = yes; then
9546             shared_flag='${wl}-G'
9547           else
9548             shared_flag='${wl}-bM:SRE'
9549           fi
9550         fi
9551       fi
9552
9553       export_dynamic_flag_spec='${wl}-bexpall'
9554       # It seems that -bexpall does not export symbols beginning with
9555       # underscore (_), so it is better to generate a list of symbols to export.
9556       always_export_symbols=yes
9557       if test "$aix_use_runtimelinking" = yes; then
9558         # Warning - without using the other runtime loading flags (-brtl),
9559         # -berok will link without error, but may produce a broken library.
9560         allow_undefined_flag='-berok'
9561         # Determine the default libpath from the value encoded in an
9562         # empty executable.
9563         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9564 /* end confdefs.h.  */
9565
9566 int
9567 main ()
9568 {
9569
9570   ;
9571   return 0;
9572 }
9573 _ACEOF
9574 if ac_fn_c_try_link "$LINENO"; then :
9575
9576 lt_aix_libpath_sed='
9577     /Import File Strings/,/^$/ {
9578         /^0/ {
9579             s/^0  *\(.*\)$/\1/
9580             p
9581         }
9582     }'
9583 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9584 # Check for a 64-bit object if we didn't find anything.
9585 if test -z "$aix_libpath"; then
9586   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9587 fi
9588 fi
9589 rm -f core conftest.err conftest.$ac_objext \
9590     conftest$ac_exeext conftest.$ac_ext
9591 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9592
9593         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9594         archive_expsym_cmds='$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 $shared_flag"
9595       else
9596         if test "$host_cpu" = ia64; then
9597           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9598           allow_undefined_flag="-z nodefs"
9599           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9600         else
9601          # Determine the default libpath from the value encoded in an
9602          # empty executable.
9603          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9604 /* end confdefs.h.  */
9605
9606 int
9607 main ()
9608 {
9609
9610   ;
9611   return 0;
9612 }
9613 _ACEOF
9614 if ac_fn_c_try_link "$LINENO"; then :
9615
9616 lt_aix_libpath_sed='
9617     /Import File Strings/,/^$/ {
9618         /^0/ {
9619             s/^0  *\(.*\)$/\1/
9620             p
9621         }
9622     }'
9623 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9624 # Check for a 64-bit object if we didn't find anything.
9625 if test -z "$aix_libpath"; then
9626   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9627 fi
9628 fi
9629 rm -f core conftest.err conftest.$ac_objext \
9630     conftest$ac_exeext conftest.$ac_ext
9631 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9632
9633          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9634           # Warning - without using the other run time loading flags,
9635           # -berok will link without error, but may produce a broken library.
9636           no_undefined_flag=' ${wl}-bernotok'
9637           allow_undefined_flag=' ${wl}-berok'
9638           # Exported symbols can be pulled into shared objects from archives
9639           whole_archive_flag_spec='$convenience'
9640           archive_cmds_need_lc=yes
9641           # This is similar to how AIX traditionally builds its shared libraries.
9642           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'
9643         fi
9644       fi
9645       ;;
9646
9647     amigaos*)
9648       case $host_cpu in
9649       powerpc)
9650             # see comment about AmigaOS4 .so support
9651             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9652             archive_expsym_cmds=''
9653         ;;
9654       m68k)
9655             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9656             hardcode_libdir_flag_spec='-L$libdir'
9657             hardcode_minus_L=yes
9658         ;;
9659       esac
9660       ;;
9661
9662     bsdi[45]*)
9663       export_dynamic_flag_spec=-rdynamic
9664       ;;
9665
9666     cygwin* | mingw* | pw32* | cegcc*)
9667       # When not using gcc, we currently assume that we are using
9668       # Microsoft Visual C++.
9669       # hardcode_libdir_flag_spec is actually meaningless, as there is
9670       # no search path for DLLs.
9671       hardcode_libdir_flag_spec=' '
9672       allow_undefined_flag=unsupported
9673       # Tell ltmain to make .lib files, not .a files.
9674       libext=lib
9675       # Tell ltmain to make .dll files, not .so files.
9676       shrext_cmds=".dll"
9677       # FIXME: Setting linknames here is a bad hack.
9678       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9679       # The linker will automatically build a .lib file if we build a DLL.
9680       old_archive_from_new_cmds='true'
9681       # FIXME: Should let the user specify the lib program.
9682       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9683       fix_srcfile_path='`cygpath -w "$srcfile"`'
9684       enable_shared_with_static_runtimes=yes
9685       ;;
9686
9687     darwin* | rhapsody*)
9688
9689
9690   archive_cmds_need_lc=no
9691   hardcode_direct=no
9692   hardcode_automatic=yes
9693   hardcode_shlibpath_var=unsupported
9694   whole_archive_flag_spec=''
9695   link_all_deplibs=yes
9696   allow_undefined_flag="$_lt_dar_allow_undefined"
9697   case $cc_basename in
9698      ifort*) _lt_dar_can_shared=yes ;;
9699      *) _lt_dar_can_shared=$GCC ;;
9700   esac
9701   if test "$_lt_dar_can_shared" = "yes"; then
9702     output_verbose_link_cmd=echo
9703     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9704     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9705     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}${_lt_dsymutil}"
9706     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9707
9708   else
9709   ld_shlibs=no
9710   fi
9711
9712       ;;
9713
9714     dgux*)
9715       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9716       hardcode_libdir_flag_spec='-L$libdir'
9717       hardcode_shlibpath_var=no
9718       ;;
9719
9720     freebsd1*)
9721       ld_shlibs=no
9722       ;;
9723
9724     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9725     # support.  Future versions do this automatically, but an explicit c++rt0.o
9726     # does not break anything, and helps significantly (at the cost of a little
9727     # extra space).
9728     freebsd2.2*)
9729       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9730       hardcode_libdir_flag_spec='-R$libdir'
9731       hardcode_direct=yes
9732       hardcode_shlibpath_var=no
9733       ;;
9734
9735     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9736     freebsd2*)
9737       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9738       hardcode_direct=yes
9739       hardcode_minus_L=yes
9740       hardcode_shlibpath_var=no
9741       ;;
9742
9743     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9744     freebsd* | dragonfly*)
9745       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9746       hardcode_libdir_flag_spec='-R$libdir'
9747       hardcode_direct=yes
9748       hardcode_shlibpath_var=no
9749       ;;
9750
9751     hpux9*)
9752       if test "$GCC" = yes; then
9753         archive_cmds='$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 $lib'
9754       else
9755         archive_cmds='$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 $lib'
9756       fi
9757       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9758       hardcode_libdir_separator=:
9759       hardcode_direct=yes
9760
9761       # hardcode_minus_L: Not really in the search PATH,
9762       # but as the default location of the library.
9763       hardcode_minus_L=yes
9764       export_dynamic_flag_spec='${wl}-E'
9765       ;;
9766
9767     hpux10*)
9768       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9769         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9770       else
9771         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9772       fi
9773       if test "$with_gnu_ld" = no; then
9774         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9775         hardcode_libdir_flag_spec_ld='+b $libdir'
9776         hardcode_libdir_separator=:
9777         hardcode_direct=yes
9778         hardcode_direct_absolute=yes
9779         export_dynamic_flag_spec='${wl}-E'
9780         # hardcode_minus_L: Not really in the search PATH,
9781         # but as the default location of the library.
9782         hardcode_minus_L=yes
9783       fi
9784       ;;
9785
9786     hpux11*)
9787       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9788         case $host_cpu in
9789         hppa*64*)
9790           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9791           ;;
9792         ia64*)
9793           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9794           ;;
9795         *)
9796           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9797           ;;
9798         esac
9799       else
9800         case $host_cpu in
9801         hppa*64*)
9802           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9803           ;;
9804         ia64*)
9805           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9806           ;;
9807         *)
9808           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9809           ;;
9810         esac
9811       fi
9812       if test "$with_gnu_ld" = no; then
9813         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9814         hardcode_libdir_separator=:
9815
9816         case $host_cpu in
9817         hppa*64*|ia64*)
9818           hardcode_direct=no
9819           hardcode_shlibpath_var=no
9820           ;;
9821         *)
9822           hardcode_direct=yes
9823           hardcode_direct_absolute=yes
9824           export_dynamic_flag_spec='${wl}-E'
9825
9826           # hardcode_minus_L: Not really in the search PATH,
9827           # but as the default location of the library.
9828           hardcode_minus_L=yes
9829           ;;
9830         esac
9831       fi
9832       ;;
9833
9834     irix5* | irix6* | nonstopux*)
9835       if test "$GCC" = yes; then
9836         archive_cmds='$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 $lib'
9837         # Try to use the -exported_symbol ld option, if it does not
9838         # work, assume that -exports_file does not work either and
9839         # implicitly export all symbols.
9840         save_LDFLAGS="$LDFLAGS"
9841         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9842         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9843 /* end confdefs.h.  */
9844 int foo(void) {}
9845 _ACEOF
9846 if ac_fn_c_try_link "$LINENO"; then :
9847   archive_expsym_cmds='$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 $lib'
9848
9849 fi
9850 rm -f core conftest.err conftest.$ac_objext \
9851     conftest$ac_exeext conftest.$ac_ext
9852         LDFLAGS="$save_LDFLAGS"
9853       else
9854         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9855         archive_expsym_cmds='$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 $lib'
9856       fi
9857       archive_cmds_need_lc='no'
9858       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9859       hardcode_libdir_separator=:
9860       inherit_rpath=yes
9861       link_all_deplibs=yes
9862       ;;
9863
9864     netbsd*)
9865       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9866         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9867       else
9868         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9869       fi
9870       hardcode_libdir_flag_spec='-R$libdir'
9871       hardcode_direct=yes
9872       hardcode_shlibpath_var=no
9873       ;;
9874
9875     newsos6)
9876       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9877       hardcode_direct=yes
9878       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9879       hardcode_libdir_separator=:
9880       hardcode_shlibpath_var=no
9881       ;;
9882
9883     *nto* | *qnx*)
9884       ;;
9885
9886     openbsd*)
9887       if test -f /usr/libexec/ld.so; then
9888         hardcode_direct=yes
9889         hardcode_shlibpath_var=no
9890         hardcode_direct_absolute=yes
9891         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9892           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9893           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9894           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9895           export_dynamic_flag_spec='${wl}-E'
9896         else
9897           case $host_os in
9898            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9899              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9900              hardcode_libdir_flag_spec='-R$libdir'
9901              ;;
9902            *)
9903              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9904              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9905              ;;
9906           esac
9907         fi
9908       else
9909         ld_shlibs=no
9910       fi
9911       ;;
9912
9913     os2*)
9914       hardcode_libdir_flag_spec='-L$libdir'
9915       hardcode_minus_L=yes
9916       allow_undefined_flag=unsupported
9917       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'
9918       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9919       ;;
9920
9921     osf3*)
9922       if test "$GCC" = yes; then
9923         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9924         archive_cmds='$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 $lib'
9925       else
9926         allow_undefined_flag=' -expect_unresolved \*'
9927         archive_cmds='$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 $lib'
9928       fi
9929       archive_cmds_need_lc='no'
9930       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9931       hardcode_libdir_separator=:
9932       ;;
9933
9934     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9935       if test "$GCC" = yes; then
9936         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9937         archive_cmds='$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 $lib'
9938         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9939       else
9940         allow_undefined_flag=' -expect_unresolved \*'
9941         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'
9942         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~
9943         $CC -shared${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'
9944
9945         # Both c and cxx compiler support -rpath directly
9946         hardcode_libdir_flag_spec='-rpath $libdir'
9947       fi
9948       archive_cmds_need_lc='no'
9949       hardcode_libdir_separator=:
9950       ;;
9951
9952     solaris*)
9953       no_undefined_flag=' -z defs'
9954       if test "$GCC" = yes; then
9955         wlarc='${wl}'
9956         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9957         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9958           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9959       else
9960         case `$CC -V 2>&1` in
9961         *"Compilers 5.0"*)
9962           wlarc=''
9963           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9964           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9965           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9966           ;;
9967         *)
9968           wlarc='${wl}'
9969           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9970           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9971           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9972           ;;
9973         esac
9974       fi
9975       hardcode_libdir_flag_spec='-R$libdir'
9976       hardcode_shlibpath_var=no
9977       case $host_os in
9978       solaris2.[0-5] | solaris2.[0-5].*) ;;
9979       *)
9980         # The compiler driver will combine and reorder linker options,
9981         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9982         # but is careful enough not to reorder.
9983         # Supported since Solaris 2.6 (maybe 2.5.1?)
9984         if test "$GCC" = yes; then
9985           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9986         else
9987           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9988         fi
9989         ;;
9990       esac
9991       link_all_deplibs=yes
9992       ;;
9993
9994     sunos4*)
9995       if test "x$host_vendor" = xsequent; then
9996         # Use $CC to link under sequent, because it throws in some extra .o
9997         # files that make .init and .fini sections work.
9998         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9999       else
10000         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10001       fi
10002       hardcode_libdir_flag_spec='-L$libdir'
10003       hardcode_direct=yes
10004       hardcode_minus_L=yes
10005       hardcode_shlibpath_var=no
10006       ;;
10007
10008     sysv4)
10009       case $host_vendor in
10010         sni)
10011           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10012           hardcode_direct=yes # is this really true???
10013         ;;
10014         siemens)
10015           ## LD is ld it makes a PLAMLIB
10016           ## CC just makes a GrossModule.
10017           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10018           reload_cmds='$CC -r -o $output$reload_objs'
10019           hardcode_direct=no
10020         ;;
10021         motorola)
10022           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10023           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10024         ;;
10025       esac
10026       runpath_var='LD_RUN_PATH'
10027       hardcode_shlibpath_var=no
10028       ;;
10029
10030     sysv4.3*)
10031       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10032       hardcode_shlibpath_var=no
10033       export_dynamic_flag_spec='-Bexport'
10034       ;;
10035
10036     sysv4*MP*)
10037       if test -d /usr/nec; then
10038         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10039         hardcode_shlibpath_var=no
10040         runpath_var=LD_RUN_PATH
10041         hardcode_runpath_var=yes
10042         ld_shlibs=yes
10043       fi
10044       ;;
10045
10046     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10047       no_undefined_flag='${wl}-z,text'
10048       archive_cmds_need_lc=no
10049       hardcode_shlibpath_var=no
10050       runpath_var='LD_RUN_PATH'
10051
10052       if test "$GCC" = yes; then
10053         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10054         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10055       else
10056         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10057         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10058       fi
10059       ;;
10060
10061     sysv5* | sco3.2v5* | sco5v6*)
10062       # Note: We can NOT use -z defs as we might desire, because we do not
10063       # link with -lc, and that would cause any symbols used from libc to
10064       # always be unresolved, which means just about no library would
10065       # ever link correctly.  If we're not using GNU ld we use -z text
10066       # though, which does catch some bad symbols but isn't as heavy-handed
10067       # as -z defs.
10068       no_undefined_flag='${wl}-z,text'
10069       allow_undefined_flag='${wl}-z,nodefs'
10070       archive_cmds_need_lc=no
10071       hardcode_shlibpath_var=no
10072       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10073       hardcode_libdir_separator=':'
10074       link_all_deplibs=yes
10075       export_dynamic_flag_spec='${wl}-Bexport'
10076       runpath_var='LD_RUN_PATH'
10077
10078       if test "$GCC" = yes; then
10079         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10080         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10081       else
10082         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10083         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10084       fi
10085       ;;
10086
10087     uts4*)
10088       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10089       hardcode_libdir_flag_spec='-L$libdir'
10090       hardcode_shlibpath_var=no
10091       ;;
10092
10093     *)
10094       ld_shlibs=no
10095       ;;
10096     esac
10097
10098     if test x$host_vendor = xsni; then
10099       case $host in
10100       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10101         export_dynamic_flag_spec='${wl}-Blargedynsym'
10102         ;;
10103       esac
10104     fi
10105   fi
10106
10107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10108 $as_echo "$ld_shlibs" >&6; }
10109 test "$ld_shlibs" = no && can_build_shared=no
10110
10111 with_gnu_ld=$with_gnu_ld
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127 #
10128 # Do we need to explicitly link libc?
10129 #
10130 case "x$archive_cmds_need_lc" in
10131 x|xyes)
10132   # Assume -lc should be added
10133   archive_cmds_need_lc=yes
10134
10135   if test "$enable_shared" = yes && test "$GCC" = yes; then
10136     case $archive_cmds in
10137     *'~'*)
10138       # FIXME: we may have to deal with multi-command sequences.
10139       ;;
10140     '$CC '*)
10141       # Test whether the compiler implicitly links with -lc since on some
10142       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10143       # to ld, don't add -lc before -lgcc.
10144       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10145 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10146 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10147   $as_echo_n "(cached) " >&6
10148 else
10149   $RM conftest*
10150         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10151
10152         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10153   (eval $ac_compile) 2>&5
10154   ac_status=$?
10155   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10156   test $ac_status = 0; } 2>conftest.err; then
10157           soname=conftest
10158           lib=conftest
10159           libobjs=conftest.$ac_objext
10160           deplibs=
10161           wl=$lt_prog_compiler_wl
10162           pic_flag=$lt_prog_compiler_pic
10163           compiler_flags=-v
10164           linker_flags=-v
10165           verstring=
10166           output_objdir=.
10167           libname=conftest
10168           lt_save_allow_undefined_flag=$allow_undefined_flag
10169           allow_undefined_flag=
10170           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10171   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10172   ac_status=$?
10173   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10174   test $ac_status = 0; }
10175           then
10176             lt_cv_archive_cmds_need_lc=no
10177           else
10178             lt_cv_archive_cmds_need_lc=yes
10179           fi
10180           allow_undefined_flag=$lt_save_allow_undefined_flag
10181         else
10182           cat conftest.err 1>&5
10183         fi
10184         $RM conftest*
10185
10186 fi
10187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10188 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10189       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10190       ;;
10191     esac
10192   fi
10193   ;;
10194 esac
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10353 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10354
10355 if test "$GCC" = yes; then
10356   case $host_os in
10357     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10358     *) lt_awk_arg="/^libraries:/" ;;
10359   esac
10360   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10361   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
10362     # if the path contains ";" then we assume it to be the separator
10363     # otherwise default to the standard path separator (i.e. ":") - it is
10364     # assumed that no part of a normal pathname contains ";" but that should
10365     # okay in the real world where ";" in dirpaths is itself problematic.
10366     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
10367   else
10368     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
10369   fi
10370   # Ok, now we have the path, separated by spaces, we can step through it
10371   # and add multilib dir if necessary.
10372   lt_tmp_lt_search_path_spec=
10373   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10374   for lt_sys_path in $lt_search_path_spec; do
10375     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10376       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10377     else
10378       test -d "$lt_sys_path" && \
10379         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10380     fi
10381   done
10382   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
10383 BEGIN {RS=" "; FS="/|\n";} {
10384   lt_foo="";
10385   lt_count=0;
10386   for (lt_i = NF; lt_i > 0; lt_i--) {
10387     if ($lt_i != "" && $lt_i != ".") {
10388       if ($lt_i == "..") {
10389         lt_count++;
10390       } else {
10391         if (lt_count == 0) {
10392           lt_foo="/" $lt_i lt_foo;
10393         } else {
10394           lt_count--;
10395         }
10396       }
10397     }
10398   }
10399   if (lt_foo != "") { lt_freq[lt_foo]++; }
10400   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10401 }'`
10402   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
10403 else
10404   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10405 fi
10406 library_names_spec=
10407 libname_spec='lib$name'
10408 soname_spec=
10409 shrext_cmds=".so"
10410 postinstall_cmds=
10411 postuninstall_cmds=
10412 finish_cmds=
10413 finish_eval=
10414 shlibpath_var=
10415 shlibpath_overrides_runpath=unknown
10416 version_type=none
10417 dynamic_linker="$host_os ld.so"
10418 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10419 need_lib_prefix=unknown
10420 hardcode_into_libs=no
10421
10422 # when you set need_version to no, make sure it does not cause -set_version
10423 # flags to be left without arguments
10424 need_version=unknown
10425
10426 case $host_os in
10427 aix3*)
10428   version_type=linux
10429   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10430   shlibpath_var=LIBPATH
10431
10432   # AIX 3 has no versioning support, so we append a major version to the name.
10433   soname_spec='${libname}${release}${shared_ext}$major'
10434   ;;
10435
10436 aix[4-9]*)
10437   version_type=linux
10438   need_lib_prefix=no
10439   need_version=no
10440   hardcode_into_libs=yes
10441   if test "$host_cpu" = ia64; then
10442     # AIX 5 supports IA64
10443     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10444     shlibpath_var=LD_LIBRARY_PATH
10445   else
10446     # With GCC up to 2.95.x, collect2 would create an import file
10447     # for dependence libraries.  The import file would start with
10448     # the line `#! .'.  This would cause the generated library to
10449     # depend on `.', always an invalid library.  This was fixed in
10450     # development snapshots of GCC prior to 3.0.
10451     case $host_os in
10452       aix4 | aix4.[01] | aix4.[01].*)
10453       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10454            echo ' yes '
10455            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10456         :
10457       else
10458         can_build_shared=no
10459       fi
10460       ;;
10461     esac
10462     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10463     # soname into executable. Probably we can add versioning support to
10464     # collect2, so additional links can be useful in future.
10465     if test "$aix_use_runtimelinking" = yes; then
10466       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10467       # instead of lib<name>.a to let people know that these are not
10468       # typical AIX shared libraries.
10469       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10470     else
10471       # We preserve .a as extension for shared libraries through AIX4.2
10472       # and later when we are not doing run time linking.
10473       library_names_spec='${libname}${release}.a $libname.a'
10474       soname_spec='${libname}${release}${shared_ext}$major'
10475     fi
10476     shlibpath_var=LIBPATH
10477   fi
10478   ;;
10479
10480 amigaos*)
10481   case $host_cpu in
10482   powerpc)
10483     # Since July 2007 AmigaOS4 officially supports .so libraries.
10484     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10485     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10486     ;;
10487   m68k)
10488     library_names_spec='$libname.ixlibrary $libname.a'
10489     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10490     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 ${libname}_ixlibrary.a || exit 1; done'
10491     ;;
10492   esac
10493   ;;
10494
10495 beos*)
10496   library_names_spec='${libname}${shared_ext}'
10497   dynamic_linker="$host_os ld.so"
10498   shlibpath_var=LIBRARY_PATH
10499   ;;
10500
10501 bsdi[45]*)
10502   version_type=linux
10503   need_version=no
10504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10505   soname_spec='${libname}${release}${shared_ext}$major'
10506   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10507   shlibpath_var=LD_LIBRARY_PATH
10508   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10509   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10510   # the default ld.so.conf also contains /usr/contrib/lib and
10511   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10512   # libtool to hard-code these into programs
10513   ;;
10514
10515 cygwin* | mingw* | pw32* | cegcc*)
10516   version_type=windows
10517   shrext_cmds=".dll"
10518   need_version=no
10519   need_lib_prefix=no
10520
10521   case $GCC,$host_os in
10522   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10523     library_names_spec='$libname.dll.a'
10524     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10525     postinstall_cmds='base_file=`basename \${file}`~
10526       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10527       dldir=$destdir/`dirname \$dlpath`~
10528       test -d \$dldir || mkdir -p \$dldir~
10529       $install_prog $dir/$dlname \$dldir/$dlname~
10530       chmod a+x \$dldir/$dlname~
10531       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10532         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10533       fi'
10534     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10535       dlpath=$dir/\$dldll~
10536        $RM \$dlpath'
10537     shlibpath_overrides_runpath=yes
10538
10539     case $host_os in
10540     cygwin*)
10541       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10542       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10543       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
10544       ;;
10545     mingw* | cegcc*)
10546       # MinGW DLLs use traditional 'lib' prefix
10547       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10548       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10549       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10550         # It is most probably a Windows format PATH printed by
10551         # mingw gcc, but we are running on Cygwin. Gcc prints its search
10552         # path with ; separators, and with drive letters. We can handle the
10553         # drive letters (cygwin fileutils understands them), so leave them,
10554         # especially as we might pass files found there to a mingw objdump,
10555         # which wouldn't understand a cygwinified path. Ahh.
10556         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10557       else
10558         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
10559       fi
10560       ;;
10561     pw32*)
10562       # pw32 DLLs use 'pw' prefix rather than 'lib'
10563       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10564       ;;
10565     esac
10566     ;;
10567
10568   *)
10569     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10570     ;;
10571   esac
10572   dynamic_linker='Win32 ld.exe'
10573   # FIXME: first we should search . and the directory the executable is in
10574   shlibpath_var=PATH
10575   ;;
10576
10577 darwin* | rhapsody*)
10578   dynamic_linker="$host_os dyld"
10579   version_type=darwin
10580   need_lib_prefix=no
10581   need_version=no
10582   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10583   soname_spec='${libname}${release}${major}$shared_ext'
10584   shlibpath_overrides_runpath=yes
10585   shlibpath_var=DYLD_LIBRARY_PATH
10586   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10587
10588   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10589   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10590   ;;
10591
10592 dgux*)
10593   version_type=linux
10594   need_lib_prefix=no
10595   need_version=no
10596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10597   soname_spec='${libname}${release}${shared_ext}$major'
10598   shlibpath_var=LD_LIBRARY_PATH
10599   ;;
10600
10601 freebsd1*)
10602   dynamic_linker=no
10603   ;;
10604
10605 freebsd* | dragonfly*)
10606   # DragonFly does not have aout.  When/if they implement a new
10607   # versioning mechanism, adjust this.
10608   if test -x /usr/bin/objformat; then
10609     objformat=`/usr/bin/objformat`
10610   else
10611     case $host_os in
10612     freebsd[123]*) objformat=aout ;;
10613     *) objformat=elf ;;
10614     esac
10615   fi
10616   version_type=freebsd-$objformat
10617   case $version_type in
10618     freebsd-elf*)
10619       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10620       need_version=no
10621       need_lib_prefix=no
10622       ;;
10623     freebsd-*)
10624       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10625       need_version=yes
10626       ;;
10627   esac
10628   shlibpath_var=LD_LIBRARY_PATH
10629   case $host_os in
10630   freebsd2*)
10631     shlibpath_overrides_runpath=yes
10632     ;;
10633   freebsd3.[01]* | freebsdelf3.[01]*)
10634     shlibpath_overrides_runpath=yes
10635     hardcode_into_libs=yes
10636     ;;
10637   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10638   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10639     shlibpath_overrides_runpath=no
10640     hardcode_into_libs=yes
10641     ;;
10642   *) # from 4.6 on, and DragonFly
10643     shlibpath_overrides_runpath=yes
10644     hardcode_into_libs=yes
10645     ;;
10646   esac
10647   ;;
10648
10649 gnu*)
10650   version_type=linux
10651   need_lib_prefix=no
10652   need_version=no
10653   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10654   soname_spec='${libname}${release}${shared_ext}$major'
10655   shlibpath_var=LD_LIBRARY_PATH
10656   hardcode_into_libs=yes
10657   ;;
10658
10659 hpux9* | hpux10* | hpux11*)
10660   # Give a soname corresponding to the major version so that dld.sl refuses to
10661   # link against other versions.
10662   version_type=sunos
10663   need_lib_prefix=no
10664   need_version=no
10665   case $host_cpu in
10666   ia64*)
10667     shrext_cmds='.so'
10668     hardcode_into_libs=yes
10669     dynamic_linker="$host_os dld.so"
10670     shlibpath_var=LD_LIBRARY_PATH
10671     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10672     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10673     soname_spec='${libname}${release}${shared_ext}$major'
10674     if test "X$HPUX_IA64_MODE" = X32; then
10675       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10676     else
10677       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10678     fi
10679     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10680     ;;
10681   hppa*64*)
10682     shrext_cmds='.sl'
10683     hardcode_into_libs=yes
10684     dynamic_linker="$host_os dld.sl"
10685     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10686     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10687     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10688     soname_spec='${libname}${release}${shared_ext}$major'
10689     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10690     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10691     ;;
10692   *)
10693     shrext_cmds='.sl'
10694     dynamic_linker="$host_os dld.sl"
10695     shlibpath_var=SHLIB_PATH
10696     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10697     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10698     soname_spec='${libname}${release}${shared_ext}$major'
10699     ;;
10700   esac
10701   # HP-UX runs *really* slowly unless shared libraries are mode 555.
10702   postinstall_cmds='chmod 555 $lib'
10703   ;;
10704
10705 interix[3-9]*)
10706   version_type=linux
10707   need_lib_prefix=no
10708   need_version=no
10709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10710   soname_spec='${libname}${release}${shared_ext}$major'
10711   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10712   shlibpath_var=LD_LIBRARY_PATH
10713   shlibpath_overrides_runpath=no
10714   hardcode_into_libs=yes
10715   ;;
10716
10717 irix5* | irix6* | nonstopux*)
10718   case $host_os in
10719     nonstopux*) version_type=nonstopux ;;
10720     *)
10721         if test "$lt_cv_prog_gnu_ld" = yes; then
10722                 version_type=linux
10723         else
10724                 version_type=irix
10725         fi ;;
10726   esac
10727   need_lib_prefix=no
10728   need_version=no
10729   soname_spec='${libname}${release}${shared_ext}$major'
10730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10731   case $host_os in
10732   irix5* | nonstopux*)
10733     libsuff= shlibsuff=
10734     ;;
10735   *)
10736     case $LD in # libtool.m4 will add one of these switches to LD
10737     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10738       libsuff= shlibsuff= libmagic=32-bit;;
10739     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10740       libsuff=32 shlibsuff=N32 libmagic=N32;;
10741     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10742       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10743     *) libsuff= shlibsuff= libmagic=never-match;;
10744     esac
10745     ;;
10746   esac
10747   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10748   shlibpath_overrides_runpath=no
10749   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10750   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10751   hardcode_into_libs=yes
10752   ;;
10753
10754 # No shared lib support for Linux oldld, aout, or coff.
10755 linux*oldld* | linux*aout* | linux*coff*)
10756   dynamic_linker=no
10757   ;;
10758
10759 # This must be Linux ELF.
10760 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10761   version_type=linux
10762   need_lib_prefix=no
10763   need_version=no
10764   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10765   soname_spec='${libname}${release}${shared_ext}$major'
10766   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10767   shlibpath_var=LD_LIBRARY_PATH
10768   shlibpath_overrides_runpath=no
10769
10770   # Some binutils ld are patched to set DT_RUNPATH
10771   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10772   $as_echo_n "(cached) " >&6
10773 else
10774   lt_cv_shlibpath_overrides_runpath=no
10775     save_LDFLAGS=$LDFLAGS
10776     save_libdir=$libdir
10777     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10778          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10779     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10780 /* end confdefs.h.  */
10781
10782 int
10783 main ()
10784 {
10785
10786   ;
10787   return 0;
10788 }
10789 _ACEOF
10790 if ac_fn_c_try_link "$LINENO"; then :
10791   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10792   lt_cv_shlibpath_overrides_runpath=yes
10793 fi
10794 fi
10795 rm -f core conftest.err conftest.$ac_objext \
10796     conftest$ac_exeext conftest.$ac_ext
10797     LDFLAGS=$save_LDFLAGS
10798     libdir=$save_libdir
10799
10800 fi
10801
10802   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10803
10804   # This implies no fast_install, which is unacceptable.
10805   # Some rework will be needed to allow for fast_install
10806   # before this can be enabled.
10807   hardcode_into_libs=yes
10808
10809   # Append ld.so.conf contents to the search path
10810   if test -f /etc/ld.so.conf; then
10811     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' ' '`
10812     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10813   fi
10814
10815   # We used to test for /lib/ld.so.1 and disable shared libraries on
10816   # powerpc, because MkLinux only supported shared libraries with the
10817   # GNU dynamic linker.  Since this was broken with cross compilers,
10818   # most powerpc-linux boxes support dynamic linking these days and
10819   # people can always --disable-shared, the test was removed, and we
10820   # assume the GNU/Linux dynamic linker is in use.
10821   dynamic_linker='GNU/Linux ld.so'
10822   ;;
10823
10824 netbsd*)
10825   version_type=sunos
10826   need_lib_prefix=no
10827   need_version=no
10828   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10829     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10830     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10831     dynamic_linker='NetBSD (a.out) ld.so'
10832   else
10833     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10834     soname_spec='${libname}${release}${shared_ext}$major'
10835     dynamic_linker='NetBSD ld.elf_so'
10836   fi
10837   shlibpath_var=LD_LIBRARY_PATH
10838   shlibpath_overrides_runpath=yes
10839   hardcode_into_libs=yes
10840   ;;
10841
10842 newsos6)
10843   version_type=linux
10844   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10845   shlibpath_var=LD_LIBRARY_PATH
10846   shlibpath_overrides_runpath=yes
10847   ;;
10848
10849 *nto* | *qnx*)
10850   version_type=qnx
10851   need_lib_prefix=no
10852   need_version=no
10853   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10854   soname_spec='${libname}${release}${shared_ext}$major'
10855   shlibpath_var=LD_LIBRARY_PATH
10856   shlibpath_overrides_runpath=no
10857   hardcode_into_libs=yes
10858   dynamic_linker='ldqnx.so'
10859   ;;
10860
10861 openbsd*)
10862   version_type=sunos
10863   sys_lib_dlsearch_path_spec="/usr/lib"
10864   need_lib_prefix=no
10865   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10866   case $host_os in
10867     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10868     *)                          need_version=no  ;;
10869   esac
10870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10871   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10872   shlibpath_var=LD_LIBRARY_PATH
10873   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10874     case $host_os in
10875       openbsd2.[89] | openbsd2.[89].*)
10876         shlibpath_overrides_runpath=no
10877         ;;
10878       *)
10879         shlibpath_overrides_runpath=yes
10880         ;;
10881       esac
10882   else
10883     shlibpath_overrides_runpath=yes
10884   fi
10885   ;;
10886
10887 os2*)
10888   libname_spec='$name'
10889   shrext_cmds=".dll"
10890   need_lib_prefix=no
10891   library_names_spec='$libname${shared_ext} $libname.a'
10892   dynamic_linker='OS/2 ld.exe'
10893   shlibpath_var=LIBPATH
10894   ;;
10895
10896 osf3* | osf4* | osf5*)
10897   version_type=osf
10898   need_lib_prefix=no
10899   need_version=no
10900   soname_spec='${libname}${release}${shared_ext}$major'
10901   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10902   shlibpath_var=LD_LIBRARY_PATH
10903   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10904   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10905   ;;
10906
10907 rdos*)
10908   dynamic_linker=no
10909   ;;
10910
10911 solaris*)
10912   version_type=linux
10913   need_lib_prefix=no
10914   need_version=no
10915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10916   soname_spec='${libname}${release}${shared_ext}$major'
10917   shlibpath_var=LD_LIBRARY_PATH
10918   shlibpath_overrides_runpath=yes
10919   hardcode_into_libs=yes
10920   # ldd complains unless libraries are executable
10921   postinstall_cmds='chmod +x $lib'
10922   ;;
10923
10924 sunos4*)
10925   version_type=sunos
10926   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10927   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10928   shlibpath_var=LD_LIBRARY_PATH
10929   shlibpath_overrides_runpath=yes
10930   if test "$with_gnu_ld" = yes; then
10931     need_lib_prefix=no
10932   fi
10933   need_version=yes
10934   ;;
10935
10936 sysv4 | sysv4.3*)
10937   version_type=linux
10938   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10939   soname_spec='${libname}${release}${shared_ext}$major'
10940   shlibpath_var=LD_LIBRARY_PATH
10941   case $host_vendor in
10942     sni)
10943       shlibpath_overrides_runpath=no
10944       need_lib_prefix=no
10945       runpath_var=LD_RUN_PATH
10946       ;;
10947     siemens)
10948       need_lib_prefix=no
10949       ;;
10950     motorola)
10951       need_lib_prefix=no
10952       need_version=no
10953       shlibpath_overrides_runpath=no
10954       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10955       ;;
10956   esac
10957   ;;
10958
10959 sysv4*MP*)
10960   if test -d /usr/nec ;then
10961     version_type=linux
10962     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10963     soname_spec='$libname${shared_ext}.$major'
10964     shlibpath_var=LD_LIBRARY_PATH
10965   fi
10966   ;;
10967
10968 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10969   version_type=freebsd-elf
10970   need_lib_prefix=no
10971   need_version=no
10972   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10973   soname_spec='${libname}${release}${shared_ext}$major'
10974   shlibpath_var=LD_LIBRARY_PATH
10975   shlibpath_overrides_runpath=yes
10976   hardcode_into_libs=yes
10977   if test "$with_gnu_ld" = yes; then
10978     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10979   else
10980     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10981     case $host_os in
10982       sco3.2v5*)
10983         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10984         ;;
10985     esac
10986   fi
10987   sys_lib_dlsearch_path_spec='/usr/lib'
10988   ;;
10989
10990 tpf*)
10991   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10992   version_type=linux
10993   need_lib_prefix=no
10994   need_version=no
10995   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10996   shlibpath_var=LD_LIBRARY_PATH
10997   shlibpath_overrides_runpath=no
10998   hardcode_into_libs=yes
10999   ;;
11000
11001 uts4*)
11002   version_type=linux
11003   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11004   soname_spec='${libname}${release}${shared_ext}$major'
11005   shlibpath_var=LD_LIBRARY_PATH
11006   ;;
11007
11008 *)
11009   dynamic_linker=no
11010   ;;
11011 esac
11012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11013 $as_echo "$dynamic_linker" >&6; }
11014 test "$dynamic_linker" = no && can_build_shared=no
11015
11016 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11017 if test "$GCC" = yes; then
11018   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11019 fi
11020
11021 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11022   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11023 fi
11024 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11025   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11026 fi
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11115 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11116 hardcode_action=
11117 if test -n "$hardcode_libdir_flag_spec" ||
11118    test -n "$runpath_var" ||
11119    test "X$hardcode_automatic" = "Xyes" ; then
11120
11121   # We can hardcode non-existent directories.
11122   if test "$hardcode_direct" != no &&
11123      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11124      # have to relink, otherwise we might link with an installed library
11125      # when we should be linking with a yet-to-be-installed one
11126      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11127      test "$hardcode_minus_L" != no; then
11128     # Linking always hardcodes the temporary library directory.
11129     hardcode_action=relink
11130   else
11131     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11132     hardcode_action=immediate
11133   fi
11134 else
11135   # We cannot hardcode anything, or else we can only hardcode existing
11136   # directories.
11137   hardcode_action=unsupported
11138 fi
11139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11140 $as_echo "$hardcode_action" >&6; }
11141
11142 if test "$hardcode_action" = relink ||
11143    test "$inherit_rpath" = yes; then
11144   # Fast installation is not supported
11145   enable_fast_install=no
11146 elif test "$shlibpath_overrides_runpath" = yes ||
11147      test "$enable_shared" = no; then
11148   # Fast installation is not necessary
11149   enable_fast_install=needless
11150 fi
11151
11152
11153
11154
11155
11156
11157   if test "x$enable_dlopen" != xyes; then
11158   enable_dlopen=unknown
11159   enable_dlopen_self=unknown
11160   enable_dlopen_self_static=unknown
11161 else
11162   lt_cv_dlopen=no
11163   lt_cv_dlopen_libs=
11164
11165   case $host_os in
11166   beos*)
11167     lt_cv_dlopen="load_add_on"
11168     lt_cv_dlopen_libs=
11169     lt_cv_dlopen_self=yes
11170     ;;
11171
11172   mingw* | pw32* | cegcc*)
11173     lt_cv_dlopen="LoadLibrary"
11174     lt_cv_dlopen_libs=
11175     ;;
11176
11177   cygwin*)
11178     lt_cv_dlopen="dlopen"
11179     lt_cv_dlopen_libs=
11180     ;;
11181
11182   darwin*)
11183   # if libdl is installed we need to link against it
11184     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11185 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11186 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11187   $as_echo_n "(cached) " >&6
11188 else
11189   ac_check_lib_save_LIBS=$LIBS
11190 LIBS="-ldl  $LIBS"
11191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11192 /* end confdefs.h.  */
11193
11194 /* Override any GCC internal prototype to avoid an error.
11195    Use char because int might match the return type of a GCC
11196    builtin and then its argument prototype would still apply.  */
11197 #ifdef __cplusplus
11198 extern "C"
11199 #endif
11200 char dlopen ();
11201 int
11202 main ()
11203 {
11204 return dlopen ();
11205   ;
11206   return 0;
11207 }
11208 _ACEOF
11209 if ac_fn_c_try_link "$LINENO"; then :
11210   ac_cv_lib_dl_dlopen=yes
11211 else
11212   ac_cv_lib_dl_dlopen=no
11213 fi
11214 rm -f core conftest.err conftest.$ac_objext \
11215     conftest$ac_exeext conftest.$ac_ext
11216 LIBS=$ac_check_lib_save_LIBS
11217 fi
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11219 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11220 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11221   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11222 else
11223
11224     lt_cv_dlopen="dyld"
11225     lt_cv_dlopen_libs=
11226     lt_cv_dlopen_self=yes
11227
11228 fi
11229
11230     ;;
11231
11232   *)
11233     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11234 if test "x$ac_cv_func_shl_load" = x""yes; then :
11235   lt_cv_dlopen="shl_load"
11236 else
11237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11238 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11239 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11240   $as_echo_n "(cached) " >&6
11241 else
11242   ac_check_lib_save_LIBS=$LIBS
11243 LIBS="-ldld  $LIBS"
11244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11245 /* end confdefs.h.  */
11246
11247 /* Override any GCC internal prototype to avoid an error.
11248    Use char because int might match the return type of a GCC
11249    builtin and then its argument prototype would still apply.  */
11250 #ifdef __cplusplus
11251 extern "C"
11252 #endif
11253 char shl_load ();
11254 int
11255 main ()
11256 {
11257 return shl_load ();
11258   ;
11259   return 0;
11260 }
11261 _ACEOF
11262 if ac_fn_c_try_link "$LINENO"; then :
11263   ac_cv_lib_dld_shl_load=yes
11264 else
11265   ac_cv_lib_dld_shl_load=no
11266 fi
11267 rm -f core conftest.err conftest.$ac_objext \
11268     conftest$ac_exeext conftest.$ac_ext
11269 LIBS=$ac_check_lib_save_LIBS
11270 fi
11271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11272 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11273 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11274   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11275 else
11276   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11277 if test "x$ac_cv_func_dlopen" = x""yes; then :
11278   lt_cv_dlopen="dlopen"
11279 else
11280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11281 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11282 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11283   $as_echo_n "(cached) " >&6
11284 else
11285   ac_check_lib_save_LIBS=$LIBS
11286 LIBS="-ldl  $LIBS"
11287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11288 /* end confdefs.h.  */
11289
11290 /* Override any GCC internal prototype to avoid an error.
11291    Use char because int might match the return type of a GCC
11292    builtin and then its argument prototype would still apply.  */
11293 #ifdef __cplusplus
11294 extern "C"
11295 #endif
11296 char dlopen ();
11297 int
11298 main ()
11299 {
11300 return dlopen ();
11301   ;
11302   return 0;
11303 }
11304 _ACEOF
11305 if ac_fn_c_try_link "$LINENO"; then :
11306   ac_cv_lib_dl_dlopen=yes
11307 else
11308   ac_cv_lib_dl_dlopen=no
11309 fi
11310 rm -f core conftest.err conftest.$ac_objext \
11311     conftest$ac_exeext conftest.$ac_ext
11312 LIBS=$ac_check_lib_save_LIBS
11313 fi
11314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11315 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11316 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11317   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11318 else
11319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11320 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11321 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11322   $as_echo_n "(cached) " >&6
11323 else
11324   ac_check_lib_save_LIBS=$LIBS
11325 LIBS="-lsvld  $LIBS"
11326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11327 /* end confdefs.h.  */
11328
11329 /* Override any GCC internal prototype to avoid an error.
11330    Use char because int might match the return type of a GCC
11331    builtin and then its argument prototype would still apply.  */
11332 #ifdef __cplusplus
11333 extern "C"
11334 #endif
11335 char dlopen ();
11336 int
11337 main ()
11338 {
11339 return dlopen ();
11340   ;
11341   return 0;
11342 }
11343 _ACEOF
11344 if ac_fn_c_try_link "$LINENO"; then :
11345   ac_cv_lib_svld_dlopen=yes
11346 else
11347   ac_cv_lib_svld_dlopen=no
11348 fi
11349 rm -f core conftest.err conftest.$ac_objext \
11350     conftest$ac_exeext conftest.$ac_ext
11351 LIBS=$ac_check_lib_save_LIBS
11352 fi
11353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11354 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11355 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11356   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11357 else
11358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11359 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11360 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11361   $as_echo_n "(cached) " >&6
11362 else
11363   ac_check_lib_save_LIBS=$LIBS
11364 LIBS="-ldld  $LIBS"
11365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11366 /* end confdefs.h.  */
11367
11368 /* Override any GCC internal prototype to avoid an error.
11369    Use char because int might match the return type of a GCC
11370    builtin and then its argument prototype would still apply.  */
11371 #ifdef __cplusplus
11372 extern "C"
11373 #endif
11374 char dld_link ();
11375 int
11376 main ()
11377 {
11378 return dld_link ();
11379   ;
11380   return 0;
11381 }
11382 _ACEOF
11383 if ac_fn_c_try_link "$LINENO"; then :
11384   ac_cv_lib_dld_dld_link=yes
11385 else
11386   ac_cv_lib_dld_dld_link=no
11387 fi
11388 rm -f core conftest.err conftest.$ac_objext \
11389     conftest$ac_exeext conftest.$ac_ext
11390 LIBS=$ac_check_lib_save_LIBS
11391 fi
11392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11393 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11394 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11395   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11396 fi
11397
11398
11399 fi
11400
11401
11402 fi
11403
11404
11405 fi
11406
11407
11408 fi
11409
11410
11411 fi
11412
11413     ;;
11414   esac
11415
11416   if test "x$lt_cv_dlopen" != xno; then
11417     enable_dlopen=yes
11418   else
11419     enable_dlopen=no
11420   fi
11421
11422   case $lt_cv_dlopen in
11423   dlopen)
11424     save_CPPFLAGS="$CPPFLAGS"
11425     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11426
11427     save_LDFLAGS="$LDFLAGS"
11428     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11429
11430     save_LIBS="$LIBS"
11431     LIBS="$lt_cv_dlopen_libs $LIBS"
11432
11433     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11434 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11435 if test "${lt_cv_dlopen_self+set}" = set; then :
11436   $as_echo_n "(cached) " >&6
11437 else
11438           if test "$cross_compiling" = yes; then :
11439   lt_cv_dlopen_self=cross
11440 else
11441   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11442   lt_status=$lt_dlunknown
11443   cat > conftest.$ac_ext <<_LT_EOF
11444 #line 11444 "configure"
11445 #include "confdefs.h"
11446
11447 #if HAVE_DLFCN_H
11448 #include <dlfcn.h>
11449 #endif
11450
11451 #include <stdio.h>
11452
11453 #ifdef RTLD_GLOBAL
11454 #  define LT_DLGLOBAL           RTLD_GLOBAL
11455 #else
11456 #  ifdef DL_GLOBAL
11457 #    define LT_DLGLOBAL         DL_GLOBAL
11458 #  else
11459 #    define LT_DLGLOBAL         0
11460 #  endif
11461 #endif
11462
11463 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11464    find out it does not work in some platform. */
11465 #ifndef LT_DLLAZY_OR_NOW
11466 #  ifdef RTLD_LAZY
11467 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11468 #  else
11469 #    ifdef DL_LAZY
11470 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11471 #    else
11472 #      ifdef RTLD_NOW
11473 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11474 #      else
11475 #        ifdef DL_NOW
11476 #          define LT_DLLAZY_OR_NOW      DL_NOW
11477 #        else
11478 #          define LT_DLLAZY_OR_NOW      0
11479 #        endif
11480 #      endif
11481 #    endif
11482 #  endif
11483 #endif
11484
11485 void fnord() { int i=42;}
11486 int main ()
11487 {
11488   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11489   int status = $lt_dlunknown;
11490
11491   if (self)
11492     {
11493       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11494       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11495       /* dlclose (self); */
11496     }
11497   else
11498     puts (dlerror ());
11499
11500   return status;
11501 }
11502 _LT_EOF
11503   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11504   (eval $ac_link) 2>&5
11505   ac_status=$?
11506   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11507   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11508     (./conftest; exit; ) >&5 2>/dev/null
11509     lt_status=$?
11510     case x$lt_status in
11511       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11512       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11513       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11514     esac
11515   else :
11516     # compilation failed
11517     lt_cv_dlopen_self=no
11518   fi
11519 fi
11520 rm -fr conftest*
11521
11522
11523 fi
11524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11525 $as_echo "$lt_cv_dlopen_self" >&6; }
11526
11527     if test "x$lt_cv_dlopen_self" = xyes; then
11528       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11529       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11530 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11531 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11532   $as_echo_n "(cached) " >&6
11533 else
11534           if test "$cross_compiling" = yes; then :
11535   lt_cv_dlopen_self_static=cross
11536 else
11537   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11538   lt_status=$lt_dlunknown
11539   cat > conftest.$ac_ext <<_LT_EOF
11540 #line 11540 "configure"
11541 #include "confdefs.h"
11542
11543 #if HAVE_DLFCN_H
11544 #include <dlfcn.h>
11545 #endif
11546
11547 #include <stdio.h>
11548
11549 #ifdef RTLD_GLOBAL
11550 #  define LT_DLGLOBAL           RTLD_GLOBAL
11551 #else
11552 #  ifdef DL_GLOBAL
11553 #    define LT_DLGLOBAL         DL_GLOBAL
11554 #  else
11555 #    define LT_DLGLOBAL         0
11556 #  endif
11557 #endif
11558
11559 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11560    find out it does not work in some platform. */
11561 #ifndef LT_DLLAZY_OR_NOW
11562 #  ifdef RTLD_LAZY
11563 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11564 #  else
11565 #    ifdef DL_LAZY
11566 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11567 #    else
11568 #      ifdef RTLD_NOW
11569 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11570 #      else
11571 #        ifdef DL_NOW
11572 #          define LT_DLLAZY_OR_NOW      DL_NOW
11573 #        else
11574 #          define LT_DLLAZY_OR_NOW      0
11575 #        endif
11576 #      endif
11577 #    endif
11578 #  endif
11579 #endif
11580
11581 void fnord() { int i=42;}
11582 int main ()
11583 {
11584   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11585   int status = $lt_dlunknown;
11586
11587   if (self)
11588     {
11589       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11590       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11591       /* dlclose (self); */
11592     }
11593   else
11594     puts (dlerror ());
11595
11596   return status;
11597 }
11598 _LT_EOF
11599   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11600   (eval $ac_link) 2>&5
11601   ac_status=$?
11602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11603   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11604     (./conftest; exit; ) >&5 2>/dev/null
11605     lt_status=$?
11606     case x$lt_status in
11607       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11608       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11609       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11610     esac
11611   else :
11612     # compilation failed
11613     lt_cv_dlopen_self_static=no
11614   fi
11615 fi
11616 rm -fr conftest*
11617
11618
11619 fi
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11621 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11622     fi
11623
11624     CPPFLAGS="$save_CPPFLAGS"
11625     LDFLAGS="$save_LDFLAGS"
11626     LIBS="$save_LIBS"
11627     ;;
11628   esac
11629
11630   case $lt_cv_dlopen_self in
11631   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11632   *) enable_dlopen_self=unknown ;;
11633   esac
11634
11635   case $lt_cv_dlopen_self_static in
11636   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11637   *) enable_dlopen_self_static=unknown ;;
11638   esac
11639 fi
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657 striplib=
11658 old_striplib=
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11660 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11661 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11662   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11663   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11665 $as_echo "yes" >&6; }
11666 else
11667 # FIXME - insert some real tests, host_os isn't really good enough
11668   case $host_os in
11669   darwin*)
11670     if test -n "$STRIP" ; then
11671       striplib="$STRIP -x"
11672       old_striplib="$STRIP -S"
11673       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11674 $as_echo "yes" >&6; }
11675     else
11676       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11677 $as_echo "no" >&6; }
11678     fi
11679     ;;
11680   *)
11681     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11682 $as_echo "no" >&6; }
11683     ;;
11684   esac
11685 fi
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698   # Report which library types will actually be built
11699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11700 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11702 $as_echo "$can_build_shared" >&6; }
11703
11704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11705 $as_echo_n "checking whether to build shared libraries... " >&6; }
11706   test "$can_build_shared" = "no" && enable_shared=no
11707
11708   # On AIX, shared libraries and static libraries use the same namespace, and
11709   # are all built from PIC.
11710   case $host_os in
11711   aix3*)
11712     test "$enable_shared" = yes && enable_static=no
11713     if test -n "$RANLIB"; then
11714       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11715       postinstall_cmds='$RANLIB $lib'
11716     fi
11717     ;;
11718
11719   aix[4-9]*)
11720     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11721       test "$enable_shared" = yes && enable_static=no
11722     fi
11723     ;;
11724   esac
11725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11726 $as_echo "$enable_shared" >&6; }
11727
11728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11729 $as_echo_n "checking whether to build static libraries... " >&6; }
11730   # Make sure either enable_shared or enable_static is yes.
11731   test "$enable_shared" = yes || enable_static=yes
11732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11733 $as_echo "$enable_static" >&6; }
11734
11735
11736
11737
11738 fi
11739 ac_ext=c
11740 ac_cpp='$CPP $CPPFLAGS'
11741 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11742 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11743 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11744
11745 CC="$lt_save_CC"
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759         ac_config_commands="$ac_config_commands libtool"
11760
11761
11762
11763
11764 # Only expand once:
11765
11766
11767
11768 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id"
11769 # If we haven't got the data from the intl directory,
11770 # assume NLS is disabled.
11771 USE_NLS=no
11772 LIBINTL=
11773 LIBINTL_DEP=
11774 INCINTL=
11775 XGETTEXT=
11776 GMSGFMT=
11777 POSUB=
11778
11779 if test -f  ../intl/config.intl; then
11780   .  ../intl/config.intl
11781 fi
11782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11783 $as_echo_n "checking whether NLS is requested... " >&6; }
11784 if test x"$USE_NLS" != xyes; then
11785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11786 $as_echo "no" >&6; }
11787 else
11788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11789 $as_echo "yes" >&6; }
11790
11791 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11792
11793
11794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11795 $as_echo_n "checking for catalogs to be installed... " >&6; }
11796   # Look for .po and .gmo files in the source directory.
11797   CATALOGS=
11798   XLINGUAS=
11799   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11800     # If there aren't any .gmo files the shell will give us the
11801     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11802     # weeded out.
11803     case "$cat" in *\**)
11804       continue;;
11805     esac
11806     # The quadruple backslash is collapsed to a double backslash
11807     # by the backticks, then collapsed again by the double quotes,
11808     # leaving us with one backslash in the sed expression (right
11809     # before the dot that mustn't act as a wildcard).
11810     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11811     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11812     # The user is allowed to set LINGUAS to a list of languages to
11813     # install catalogs for.  If it's empty that means "all of them."
11814     if test "x$LINGUAS" = x; then
11815       CATALOGS="$CATALOGS $cat"
11816       XLINGUAS="$XLINGUAS $lang"
11817     else
11818       case "$LINGUAS" in *$lang*)
11819         CATALOGS="$CATALOGS $cat"
11820         XLINGUAS="$XLINGUAS $lang"
11821         ;;
11822       esac
11823     fi
11824   done
11825   LINGUAS="$XLINGUAS"
11826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11827 $as_echo "$LINGUAS" >&6; }
11828
11829
11830     DATADIRNAME=share
11831
11832   INSTOBJEXT=.mo
11833
11834   GENCAT=gencat
11835
11836   CATOBJEXT=.gmo
11837
11838 fi
11839
11840         MKINSTALLDIRS=
11841   if test -n "$ac_aux_dir"; then
11842     case "$ac_aux_dir" in
11843       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11844       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11845     esac
11846   fi
11847   if test -z "$MKINSTALLDIRS"; then
11848     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11849   fi
11850
11851
11852
11853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11854 $as_echo_n "checking whether NLS is requested... " >&6; }
11855     # Check whether --enable-nls was given.
11856 if test "${enable_nls+set}" = set; then :
11857   enableval=$enable_nls; USE_NLS=$enableval
11858 else
11859   USE_NLS=yes
11860 fi
11861
11862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
11863 $as_echo "$USE_NLS" >&6; }
11864
11865
11866
11867
11868
11869
11870 # Prepare PATH_SEPARATOR.
11871 # The user is always right.
11872 if test "${PATH_SEPARATOR+set}" != set; then
11873   echo "#! /bin/sh" >conf$$.sh
11874   echo  "exit 0"   >>conf$$.sh
11875   chmod +x conf$$.sh
11876   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11877     PATH_SEPARATOR=';'
11878   else
11879     PATH_SEPARATOR=:
11880   fi
11881   rm -f conf$$.sh
11882 fi
11883
11884 # Find out how to test for executable files. Don't use a zero-byte file,
11885 # as systems may use methods other than mode bits to determine executability.
11886 cat >conf$$.file <<_ASEOF
11887 #! /bin/sh
11888 exit 0
11889 _ASEOF
11890 chmod +x conf$$.file
11891 if test -x conf$$.file >/dev/null 2>&1; then
11892   ac_executable_p="test -x"
11893 else
11894   ac_executable_p="test -f"
11895 fi
11896 rm -f conf$$.file
11897
11898 # Extract the first word of "msgfmt", so it can be a program name with args.
11899 set dummy msgfmt; ac_word=$2
11900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11901 $as_echo_n "checking for $ac_word... " >&6; }
11902 if test "${ac_cv_path_MSGFMT+set}" = set; then :
11903   $as_echo_n "(cached) " >&6
11904 else
11905   case "$MSGFMT" in
11906   [\\/]* | ?:[\\/]*)
11907     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
11908     ;;
11909   *)
11910     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11911     for ac_dir in $PATH; do
11912       IFS="$ac_save_IFS"
11913       test -z "$ac_dir" && ac_dir=.
11914       for ac_exec_ext in '' $ac_executable_extensions; do
11915         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11916           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
11917      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11918             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
11919             break 2
11920           fi
11921         fi
11922       done
11923     done
11924     IFS="$ac_save_IFS"
11925   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
11926     ;;
11927 esac
11928 fi
11929 MSGFMT="$ac_cv_path_MSGFMT"
11930 if test "$MSGFMT" != ":"; then
11931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
11932 $as_echo "$MSGFMT" >&6; }
11933 else
11934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11935 $as_echo "no" >&6; }
11936 fi
11937
11938   # Extract the first word of "gmsgfmt", so it can be a program name with args.
11939 set dummy gmsgfmt; ac_word=$2
11940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11941 $as_echo_n "checking for $ac_word... " >&6; }
11942 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
11943   $as_echo_n "(cached) " >&6
11944 else
11945   case $GMSGFMT in
11946   [\\/]* | ?:[\\/]*)
11947   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
11948   ;;
11949   *)
11950   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11951 for as_dir in $PATH
11952 do
11953   IFS=$as_save_IFS
11954   test -z "$as_dir" && as_dir=.
11955     for ac_exec_ext in '' $ac_executable_extensions; do
11956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11957     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
11958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11959     break 2
11960   fi
11961 done
11962   done
11963 IFS=$as_save_IFS
11964
11965   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
11966   ;;
11967 esac
11968 fi
11969 GMSGFMT=$ac_cv_path_GMSGFMT
11970 if test -n "$GMSGFMT"; then
11971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
11972 $as_echo "$GMSGFMT" >&6; }
11973 else
11974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11975 $as_echo "no" >&6; }
11976 fi
11977
11978
11979
11980
11981 # Prepare PATH_SEPARATOR.
11982 # The user is always right.
11983 if test "${PATH_SEPARATOR+set}" != set; then
11984   echo "#! /bin/sh" >conf$$.sh
11985   echo  "exit 0"   >>conf$$.sh
11986   chmod +x conf$$.sh
11987   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11988     PATH_SEPARATOR=';'
11989   else
11990     PATH_SEPARATOR=:
11991   fi
11992   rm -f conf$$.sh
11993 fi
11994
11995 # Find out how to test for executable files. Don't use a zero-byte file,
11996 # as systems may use methods other than mode bits to determine executability.
11997 cat >conf$$.file <<_ASEOF
11998 #! /bin/sh
11999 exit 0
12000 _ASEOF
12001 chmod +x conf$$.file
12002 if test -x conf$$.file >/dev/null 2>&1; then
12003   ac_executable_p="test -x"
12004 else
12005   ac_executable_p="test -f"
12006 fi
12007 rm -f conf$$.file
12008
12009 # Extract the first word of "xgettext", so it can be a program name with args.
12010 set dummy xgettext; ac_word=$2
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12012 $as_echo_n "checking for $ac_word... " >&6; }
12013 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
12014   $as_echo_n "(cached) " >&6
12015 else
12016   case "$XGETTEXT" in
12017   [\\/]* | ?:[\\/]*)
12018     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12019     ;;
12020   *)
12021     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12022     for ac_dir in $PATH; do
12023       IFS="$ac_save_IFS"
12024       test -z "$ac_dir" && ac_dir=.
12025       for ac_exec_ext in '' $ac_executable_extensions; do
12026         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12027           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12028      (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
12029             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12030             break 2
12031           fi
12032         fi
12033       done
12034     done
12035     IFS="$ac_save_IFS"
12036   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12037     ;;
12038 esac
12039 fi
12040 XGETTEXT="$ac_cv_path_XGETTEXT"
12041 if test "$XGETTEXT" != ":"; then
12042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12043 $as_echo "$XGETTEXT" >&6; }
12044 else
12045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12046 $as_echo "no" >&6; }
12047 fi
12048
12049     rm -f messages.po
12050
12051
12052 # Prepare PATH_SEPARATOR.
12053 # The user is always right.
12054 if test "${PATH_SEPARATOR+set}" != set; then
12055   echo "#! /bin/sh" >conf$$.sh
12056   echo  "exit 0"   >>conf$$.sh
12057   chmod +x conf$$.sh
12058   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12059     PATH_SEPARATOR=';'
12060   else
12061     PATH_SEPARATOR=:
12062   fi
12063   rm -f conf$$.sh
12064 fi
12065
12066 # Find out how to test for executable files. Don't use a zero-byte file,
12067 # as systems may use methods other than mode bits to determine executability.
12068 cat >conf$$.file <<_ASEOF
12069 #! /bin/sh
12070 exit 0
12071 _ASEOF
12072 chmod +x conf$$.file
12073 if test -x conf$$.file >/dev/null 2>&1; then
12074   ac_executable_p="test -x"
12075 else
12076   ac_executable_p="test -f"
12077 fi
12078 rm -f conf$$.file
12079
12080 # Extract the first word of "msgmerge", so it can be a program name with args.
12081 set dummy msgmerge; ac_word=$2
12082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12083 $as_echo_n "checking for $ac_word... " >&6; }
12084 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
12085   $as_echo_n "(cached) " >&6
12086 else
12087   case "$MSGMERGE" in
12088   [\\/]* | ?:[\\/]*)
12089     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12090     ;;
12091   *)
12092     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12093     for ac_dir in $PATH; do
12094       IFS="$ac_save_IFS"
12095       test -z "$ac_dir" && ac_dir=.
12096       for ac_exec_ext in '' $ac_executable_extensions; do
12097         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12098           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12099             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12100             break 2
12101           fi
12102         fi
12103       done
12104     done
12105     IFS="$ac_save_IFS"
12106   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12107     ;;
12108 esac
12109 fi
12110 MSGMERGE="$ac_cv_path_MSGMERGE"
12111 if test "$MSGMERGE" != ":"; then
12112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12113 $as_echo "$MSGMERGE" >&6; }
12114 else
12115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12116 $as_echo "no" >&6; }
12117 fi
12118
12119
12120       if test "$GMSGFMT" != ":"; then
12121             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12122        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12123       : ;
12124     else
12125       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12126       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12127 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12128       GMSGFMT=":"
12129     fi
12130   fi
12131
12132       if test "$XGETTEXT" != ":"; then
12133             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12134        (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
12135       : ;
12136     else
12137       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12138 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12139       XGETTEXT=":"
12140     fi
12141         rm -f messages.po
12142   fi
12143
12144   ac_config_commands="$ac_config_commands default-1"
12145
12146
12147
12148
12149
12150 for ac_prog in 'bison -y' byacc
12151 do
12152   # Extract the first word of "$ac_prog", so it can be a program name with args.
12153 set dummy $ac_prog; ac_word=$2
12154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12155 $as_echo_n "checking for $ac_word... " >&6; }
12156 if test "${ac_cv_prog_YACC+set}" = set; then :
12157   $as_echo_n "(cached) " >&6
12158 else
12159   if test -n "$YACC"; then
12160   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12161 else
12162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12163 for as_dir in $PATH
12164 do
12165   IFS=$as_save_IFS
12166   test -z "$as_dir" && as_dir=.
12167     for ac_exec_ext in '' $ac_executable_extensions; do
12168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12169     ac_cv_prog_YACC="$ac_prog"
12170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12171     break 2
12172   fi
12173 done
12174   done
12175 IFS=$as_save_IFS
12176
12177 fi
12178 fi
12179 YACC=$ac_cv_prog_YACC
12180 if test -n "$YACC"; then
12181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12182 $as_echo "$YACC" >&6; }
12183 else
12184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12185 $as_echo "no" >&6; }
12186 fi
12187
12188
12189   test -n "$YACC" && break
12190 done
12191 test -n "$YACC" || YACC="yacc"
12192
12193 for ac_prog in flex lex
12194 do
12195   # Extract the first word of "$ac_prog", so it can be a program name with args.
12196 set dummy $ac_prog; ac_word=$2
12197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12198 $as_echo_n "checking for $ac_word... " >&6; }
12199 if test "${ac_cv_prog_LEX+set}" = set; then :
12200   $as_echo_n "(cached) " >&6
12201 else
12202   if test -n "$LEX"; then
12203   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12204 else
12205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12206 for as_dir in $PATH
12207 do
12208   IFS=$as_save_IFS
12209   test -z "$as_dir" && as_dir=.
12210     for ac_exec_ext in '' $ac_executable_extensions; do
12211   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12212     ac_cv_prog_LEX="$ac_prog"
12213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12214     break 2
12215   fi
12216 done
12217   done
12218 IFS=$as_save_IFS
12219
12220 fi
12221 fi
12222 LEX=$ac_cv_prog_LEX
12223 if test -n "$LEX"; then
12224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12225 $as_echo "$LEX" >&6; }
12226 else
12227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12228 $as_echo "no" >&6; }
12229 fi
12230
12231
12232   test -n "$LEX" && break
12233 done
12234 test -n "$LEX" || LEX=":"
12235
12236 if test "x$LEX" != "x:"; then
12237   cat >conftest.l <<_ACEOF
12238 %%
12239 a { ECHO; }
12240 b { REJECT; }
12241 c { yymore (); }
12242 d { yyless (1); }
12243 e { yyless (input () != 0); }
12244 f { unput (yytext[0]); }
12245 . { BEGIN INITIAL; }
12246 %%
12247 #ifdef YYTEXT_POINTER
12248 extern char *yytext;
12249 #endif
12250 int
12251 main (void)
12252 {
12253   return ! yylex () + ! yywrap ();
12254 }
12255 _ACEOF
12256 { { ac_try="$LEX conftest.l"
12257 case "(($ac_try" in
12258   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12259   *) ac_try_echo=$ac_try;;
12260 esac
12261 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12262 $as_echo "$ac_try_echo"; } >&5
12263   (eval "$LEX conftest.l") 2>&5
12264   ac_status=$?
12265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12266   test $ac_status = 0; }
12267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12268 $as_echo_n "checking lex output file root... " >&6; }
12269 if test "${ac_cv_prog_lex_root+set}" = set; then :
12270   $as_echo_n "(cached) " >&6
12271 else
12272
12273 if test -f lex.yy.c; then
12274   ac_cv_prog_lex_root=lex.yy
12275 elif test -f lexyy.c; then
12276   ac_cv_prog_lex_root=lexyy
12277 else
12278   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
12279 fi
12280 fi
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12282 $as_echo "$ac_cv_prog_lex_root" >&6; }
12283 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12284
12285 if test -z "${LEXLIB+set}"; then
12286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12287 $as_echo_n "checking lex library... " >&6; }
12288 if test "${ac_cv_lib_lex+set}" = set; then :
12289   $as_echo_n "(cached) " >&6
12290 else
12291
12292     ac_save_LIBS=$LIBS
12293     ac_cv_lib_lex='none needed'
12294     for ac_lib in '' -lfl -ll; do
12295       LIBS="$ac_lib $ac_save_LIBS"
12296       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12297 /* end confdefs.h.  */
12298 `cat $LEX_OUTPUT_ROOT.c`
12299 _ACEOF
12300 if ac_fn_c_try_link "$LINENO"; then :
12301   ac_cv_lib_lex=$ac_lib
12302 fi
12303 rm -f core conftest.err conftest.$ac_objext \
12304     conftest$ac_exeext conftest.$ac_ext
12305       test "$ac_cv_lib_lex" != 'none needed' && break
12306     done
12307     LIBS=$ac_save_LIBS
12308
12309 fi
12310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12311 $as_echo "$ac_cv_lib_lex" >&6; }
12312   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12313 fi
12314
12315
12316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12317 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12318 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
12319   $as_echo_n "(cached) " >&6
12320 else
12321   # POSIX says lex can declare yytext either as a pointer or an array; the
12322 # default is implementation-dependent.  Figure out which it is, since
12323 # not all implementations provide the %pointer and %array declarations.
12324 ac_cv_prog_lex_yytext_pointer=no
12325 ac_save_LIBS=$LIBS
12326 LIBS="$LEXLIB $ac_save_LIBS"
12327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12328 /* end confdefs.h.  */
12329 #define YYTEXT_POINTER 1
12330 `cat $LEX_OUTPUT_ROOT.c`
12331 _ACEOF
12332 if ac_fn_c_try_link "$LINENO"; then :
12333   ac_cv_prog_lex_yytext_pointer=yes
12334 fi
12335 rm -f core conftest.err conftest.$ac_objext \
12336     conftest$ac_exeext conftest.$ac_ext
12337 LIBS=$ac_save_LIBS
12338
12339 fi
12340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12341 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12342 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12343
12344 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12345
12346 fi
12347 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12348
12349 fi
12350 if test "$LEX" = :; then
12351   LEX=${am_missing_run}flex
12352 fi
12353
12354
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12356 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12357     # Check whether --enable-maintainer-mode was given.
12358 if test "${enable_maintainer_mode+set}" = set; then :
12359   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12360 else
12361   USE_MAINTAINER_MODE=no
12362 fi
12363
12364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12365 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12366    if test $USE_MAINTAINER_MODE = yes; then
12367   MAINTAINER_MODE_TRUE=
12368   MAINTAINER_MODE_FALSE='#'
12369 else
12370   MAINTAINER_MODE_TRUE='#'
12371   MAINTAINER_MODE_FALSE=
12372 fi
12373
12374   MAINT=$MAINTAINER_MODE_TRUE
12375
12376
12377  if false; then
12378   GENINSRC_NEVER_TRUE=
12379   GENINSRC_NEVER_FALSE='#'
12380 else
12381   GENINSRC_NEVER_TRUE='#'
12382   GENINSRC_NEVER_FALSE=
12383 fi
12384
12385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
12386 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
12387 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
12388   $as_echo_n "(cached) " >&6
12389 else
12390    echo abfoo >t1
12391   echo cdfoo >t2
12392   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
12393   if cmp t1 t2 2 2 > /dev/null 2>&1; then
12394     if cmp t1 t2 1 1 > /dev/null 2>&1; then
12395       :
12396     else
12397       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
12398     fi
12399   fi
12400   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
12401     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
12402       :
12403     else
12404       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
12405     fi
12406   fi
12407   rm t1 t2
12408
12409 fi
12410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
12411 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
12412 do_compare="$gcc_cv_prog_cmp_skip"
12413
12414
12415
12416 . ${srcdir}/configure.host
12417
12418
12419
12420
12421
12422
12423 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h sys/param.h
12424 do :
12425   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12426 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12427 eval as_val=\$$as_ac_Header
12428    if test "x$as_val" = x""yes; then :
12429   cat >>confdefs.h <<_ACEOF
12430 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12431 _ACEOF
12432
12433 fi
12434
12435 done
12436
12437 for ac_func in glob mkstemp realpath sbrk waitpid
12438 do :
12439   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12440 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12441 eval as_val=\$$as_ac_var
12442    if test "x$as_val" = x""yes; then :
12443   cat >>confdefs.h <<_ACEOF
12444 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12445 _ACEOF
12446
12447 fi
12448 done
12449
12450 ac_header_dirent=no
12451 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
12452   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
12453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
12454 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
12455 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
12456   $as_echo_n "(cached) " >&6
12457 else
12458   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12459 /* end confdefs.h.  */
12460 #include <sys/types.h>
12461 #include <$ac_hdr>
12462
12463 int
12464 main ()
12465 {
12466 if ((DIR *) 0)
12467 return 0;
12468   ;
12469   return 0;
12470 }
12471 _ACEOF
12472 if ac_fn_c_try_compile "$LINENO"; then :
12473   eval "$as_ac_Header=yes"
12474 else
12475   eval "$as_ac_Header=no"
12476 fi
12477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12478 fi
12479 eval ac_res=\$$as_ac_Header
12480                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12481 $as_echo "$ac_res" >&6; }
12482 eval as_val=\$$as_ac_Header
12483    if test "x$as_val" = x""yes; then :
12484   cat >>confdefs.h <<_ACEOF
12485 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
12486 _ACEOF
12487
12488 ac_header_dirent=$ac_hdr; break
12489 fi
12490
12491 done
12492 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
12493 if test $ac_header_dirent = dirent.h; then
12494   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12495 $as_echo_n "checking for library containing opendir... " >&6; }
12496 if test "${ac_cv_search_opendir+set}" = set; then :
12497   $as_echo_n "(cached) " >&6
12498 else
12499   ac_func_search_save_LIBS=$LIBS
12500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12501 /* end confdefs.h.  */
12502
12503 /* Override any GCC internal prototype to avoid an error.
12504    Use char because int might match the return type of a GCC
12505    builtin and then its argument prototype would still apply.  */
12506 #ifdef __cplusplus
12507 extern "C"
12508 #endif
12509 char opendir ();
12510 int
12511 main ()
12512 {
12513 return opendir ();
12514   ;
12515   return 0;
12516 }
12517 _ACEOF
12518 for ac_lib in '' dir; do
12519   if test -z "$ac_lib"; then
12520     ac_res="none required"
12521   else
12522     ac_res=-l$ac_lib
12523     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12524   fi
12525   if ac_fn_c_try_link "$LINENO"; then :
12526   ac_cv_search_opendir=$ac_res
12527 fi
12528 rm -f core conftest.err conftest.$ac_objext \
12529     conftest$ac_exeext
12530   if test "${ac_cv_search_opendir+set}" = set; then :
12531   break
12532 fi
12533 done
12534 if test "${ac_cv_search_opendir+set}" = set; then :
12535
12536 else
12537   ac_cv_search_opendir=no
12538 fi
12539 rm conftest.$ac_ext
12540 LIBS=$ac_func_search_save_LIBS
12541 fi
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12543 $as_echo "$ac_cv_search_opendir" >&6; }
12544 ac_res=$ac_cv_search_opendir
12545 if test "$ac_res" != no; then :
12546   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12547
12548 fi
12549
12550 else
12551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12552 $as_echo_n "checking for library containing opendir... " >&6; }
12553 if test "${ac_cv_search_opendir+set}" = set; then :
12554   $as_echo_n "(cached) " >&6
12555 else
12556   ac_func_search_save_LIBS=$LIBS
12557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12558 /* end confdefs.h.  */
12559
12560 /* Override any GCC internal prototype to avoid an error.
12561    Use char because int might match the return type of a GCC
12562    builtin and then its argument prototype would still apply.  */
12563 #ifdef __cplusplus
12564 extern "C"
12565 #endif
12566 char opendir ();
12567 int
12568 main ()
12569 {
12570 return opendir ();
12571   ;
12572   return 0;
12573 }
12574 _ACEOF
12575 for ac_lib in '' x; do
12576   if test -z "$ac_lib"; then
12577     ac_res="none required"
12578   else
12579     ac_res=-l$ac_lib
12580     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12581   fi
12582   if ac_fn_c_try_link "$LINENO"; then :
12583   ac_cv_search_opendir=$ac_res
12584 fi
12585 rm -f core conftest.err conftest.$ac_objext \
12586     conftest$ac_exeext
12587   if test "${ac_cv_search_opendir+set}" = set; then :
12588   break
12589 fi
12590 done
12591 if test "${ac_cv_search_opendir+set}" = set; then :
12592
12593 else
12594   ac_cv_search_opendir=no
12595 fi
12596 rm conftest.$ac_ext
12597 LIBS=$ac_func_search_save_LIBS
12598 fi
12599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12600 $as_echo "$ac_cv_search_opendir" >&6; }
12601 ac_res=$ac_cv_search_opendir
12602 if test "$ac_res" != no; then :
12603   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12604
12605 fi
12606
12607 fi
12608
12609
12610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12611 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12612 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
12613   $as_echo_n "(cached) " >&6
12614 else
12615   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12616 /* end confdefs.h.  */
12617 #include <unistd.h>
12618 int
12619 main ()
12620 {
12621 extern int getopt (int, char *const*, const char *);
12622   ;
12623   return 0;
12624 }
12625 _ACEOF
12626 if ac_fn_c_try_compile "$LINENO"; then :
12627   ld_cv_decl_getopt_unistd_h=yes
12628 else
12629   ld_cv_decl_getopt_unistd_h=no
12630 fi
12631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12632 fi
12633
12634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
12635 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
12636 if test $ld_cv_decl_getopt_unistd_h = yes; then
12637
12638 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12639
12640 fi
12641
12642
12643 case "${host}" in
12644 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
12645
12646 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
12647  ;;
12648 esac
12649
12650 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
12651 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
12652   ac_have_decl=1
12653 else
12654   ac_have_decl=0
12655 fi
12656
12657 cat >>confdefs.h <<_ACEOF
12658 #define HAVE_DECL_STRSTR $ac_have_decl
12659 _ACEOF
12660 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
12661 if test "x$ac_cv_have_decl_free" = x""yes; then :
12662   ac_have_decl=1
12663 else
12664   ac_have_decl=0
12665 fi
12666
12667 cat >>confdefs.h <<_ACEOF
12668 #define HAVE_DECL_FREE $ac_have_decl
12669 _ACEOF
12670 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
12671 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
12672   ac_have_decl=1
12673 else
12674   ac_have_decl=0
12675 fi
12676
12677 cat >>confdefs.h <<_ACEOF
12678 #define HAVE_DECL_SBRK $ac_have_decl
12679 _ACEOF
12680 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
12681 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
12682   ac_have_decl=1
12683 else
12684   ac_have_decl=0
12685 fi
12686
12687 cat >>confdefs.h <<_ACEOF
12688 #define HAVE_DECL_GETENV $ac_have_decl
12689 _ACEOF
12690 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
12691 if test "x$ac_cv_have_decl_environ" = x""yes; then :
12692   ac_have_decl=1
12693 else
12694   ac_have_decl=0
12695 fi
12696
12697 cat >>confdefs.h <<_ACEOF
12698 #define HAVE_DECL_ENVIRON $ac_have_decl
12699 _ACEOF
12700
12701
12702 # Link in zlib if we can.  This is needed only for the bootstrap tests
12703 # right now, since those tests use libbfd, which depends on zlib.
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
12705 $as_echo_n "checking for library containing zlibVersion... " >&6; }
12706 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12707   $as_echo_n "(cached) " >&6
12708 else
12709   ac_func_search_save_LIBS=$LIBS
12710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12711 /* end confdefs.h.  */
12712
12713 /* Override any GCC internal prototype to avoid an error.
12714    Use char because int might match the return type of a GCC
12715    builtin and then its argument prototype would still apply.  */
12716 #ifdef __cplusplus
12717 extern "C"
12718 #endif
12719 char zlibVersion ();
12720 int
12721 main ()
12722 {
12723 return zlibVersion ();
12724   ;
12725   return 0;
12726 }
12727 _ACEOF
12728 for ac_lib in '' z; do
12729   if test -z "$ac_lib"; then
12730     ac_res="none required"
12731   else
12732     ac_res=-l$ac_lib
12733     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12734   fi
12735   if ac_fn_c_try_link "$LINENO"; then :
12736   ac_cv_search_zlibVersion=$ac_res
12737 fi
12738 rm -f core conftest.err conftest.$ac_objext \
12739     conftest$ac_exeext
12740   if test "${ac_cv_search_zlibVersion+set}" = set; then :
12741   break
12742 fi
12743 done
12744 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12745
12746 else
12747   ac_cv_search_zlibVersion=no
12748 fi
12749 rm conftest.$ac_ext
12750 LIBS=$ac_func_search_save_LIBS
12751 fi
12752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
12753 $as_echo "$ac_cv_search_zlibVersion" >&6; }
12754 ac_res=$ac_cv_search_zlibVersion
12755 if test "$ac_res" != no; then :
12756   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12757   for ac_header in zlib.h
12758 do :
12759   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
12760 if test "x$ac_cv_header_zlib_h" = x""yes; then :
12761   cat >>confdefs.h <<_ACEOF
12762 #define HAVE_ZLIB_H 1
12763 _ACEOF
12764
12765 fi
12766
12767 done
12768
12769 fi
12770
12771
12772 # When converting linker scripts into strings for use in emulation
12773 # files, use astring.sed if the compiler supports ANSI string
12774 # concatenation, or ostring.sed otherwise.  This is to support the
12775 # broken Microsoft MSVC compiler, which limits the length of string
12776 # constants, while still supporting pre-ANSI compilers which do not
12777 # support string concatenation.
12778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
12779 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
12780 if test "${ld_cv_string_concatenation+set}" = set; then :
12781   $as_echo_n "(cached) " >&6
12782 else
12783   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12784 /* end confdefs.h.  */
12785
12786 int
12787 main ()
12788 {
12789 char *a = "a" "a";
12790   ;
12791   return 0;
12792 }
12793 _ACEOF
12794 if ac_fn_c_try_compile "$LINENO"; then :
12795   ld_cv_string_concatenation=yes
12796 else
12797   ld_cv_string_concatenation=no
12798 fi
12799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12800 fi
12801
12802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
12803 $as_echo "$ld_cv_string_concatenation" >&6; }
12804 if test "$ld_cv_string_concatenation" = "yes"; then
12805   STRINGIFY=astring.sed
12806 else
12807   STRINGIFY=ostring.sed
12808 fi
12809
12810
12811 # target-specific stuff:
12812
12813 all_targets=
12814 EMUL=
12815 all_emuls=
12816 all_emul_extras=
12817 all_libpath=
12818
12819 rm -f tdirs
12820
12821 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
12822 do
12823   if test "$targ_alias" = "all"; then
12824     all_targets=true
12825   else
12826     # Canonicalize the secondary target names.
12827     result=`$ac_config_sub $targ_alias 2>/dev/null`
12828     if test -n "$result"; then
12829         targ=$result
12830     else
12831         targ=$targ_alias
12832     fi
12833
12834     . ${srcdir}/configure.tgt
12835
12836     if test "$targ" = "$target"; then
12837       EMUL=$targ_emul
12838     fi
12839
12840     if test x${want64} = xfalse; then
12841       . ${srcdir}/../bfd/config.bfd
12842     fi
12843
12844     if test x${want64} = xtrue; then
12845       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
12846       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
12847     fi
12848
12849     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
12850         case " $all_emuls " in
12851         *" e${i}.o "*) ;;
12852         *)
12853           all_emuls="$all_emuls e${i}.o"
12854           eval result=\$tdir_$i
12855           test -z "$result" && result=$targ_alias
12856           echo tdir_$i=$result >> tdirs
12857           ;;
12858         esac
12859     done
12860
12861     for i in $targ_emul $targ_extra_libpath; do
12862         case " $all_libpath " in
12863         *" ${i} "*) ;;
12864         *)
12865           if test -z "$all_libpath"; then
12866             all_libpath=${i}
12867           else
12868             all_libpath="$all_libpath ${i}"
12869           fi
12870           ;;
12871         esac
12872     done
12873
12874     for i in $targ_extra_ofiles; do
12875         case " $all_emul_extras " in
12876         *" ${i} "*) ;;
12877         *)
12878           all_emul_extras="$all_emul_extras ${i}"
12879           ;;
12880         esac
12881     done
12882   fi
12883 done
12884
12885
12886
12887 TDIRS=tdirs
12888
12889
12890 if test x${all_targets} = xtrue; then
12891   if test x${want64} = xfalse; then
12892     # The cast to long int works around a bug in the HP C Compiler
12893 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12894 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12895 # This bug is HP SR number 8606223364.
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
12897 $as_echo_n "checking size of long... " >&6; }
12898 if test "${ac_cv_sizeof_long+set}" = set; then :
12899   $as_echo_n "(cached) " >&6
12900 else
12901   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
12902
12903 else
12904   if test "$ac_cv_type_long" = yes; then
12905      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12906 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12907 { as_fn_set_status 77
12908 as_fn_error "cannot compute sizeof (long)
12909 See \`config.log' for more details." "$LINENO" 5; }; }
12910    else
12911      ac_cv_sizeof_long=0
12912    fi
12913 fi
12914
12915 fi
12916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
12917 $as_echo "$ac_cv_sizeof_long" >&6; }
12918
12919
12920
12921 cat >>confdefs.h <<_ACEOF
12922 #define SIZEOF_LONG $ac_cv_sizeof_long
12923 _ACEOF
12924
12925
12926     if test "x${ac_cv_sizeof_long}" = "x8"; then
12927       want64=true
12928     fi
12929   fi
12930   if test x${want64} = xtrue; then
12931     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
12932   else
12933     EMULATION_OFILES='$(ALL_EMULATIONS)'
12934   fi
12935   EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
12936 else
12937   EMULATION_OFILES=$all_emuls
12938   EMUL_EXTRA_OFILES=$all_emul_extras
12939 fi
12940
12941
12942
12943
12944 EMULATION_LIBPATH=$all_libpath
12945
12946
12947 if test x${enable_static} = xno; then
12948   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
12949 else
12950   TESTBFDLIB="../bfd/.libs/libbfd.a"
12951 fi
12952
12953
12954 target_vendor=${target_vendor=$host_vendor}
12955 case "$target_vendor" in
12956   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
12957   *)  EXTRA_SHLIB_EXTENSION= ;;
12958 esac
12959
12960 case "$target_os" in
12961   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
12962 esac
12963
12964 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
12965
12966 cat >>confdefs.h <<_ACEOF
12967 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
12968 _ACEOF
12969
12970 fi
12971
12972
12973
12974
12975
12976
12977 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
12978
12979 cat >confcache <<\_ACEOF
12980 # This file is a shell script that caches the results of configure
12981 # tests run on this system so they can be shared between configure
12982 # scripts and configure runs, see configure's option --config-cache.
12983 # It is not useful on other systems.  If it contains results you don't
12984 # want to keep, you may remove or edit it.
12985 #
12986 # config.status only pays attention to the cache file if you give it
12987 # the --recheck option to rerun configure.
12988 #
12989 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12990 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12991 # following values.
12992
12993 _ACEOF
12994
12995 # The following way of writing the cache mishandles newlines in values,
12996 # but we know of no workaround that is simple, portable, and efficient.
12997 # So, we kill variables containing newlines.
12998 # Ultrix sh set writes to stderr and can't be redirected directly,
12999 # and sets the high bit in the cache file unless we assign to the vars.
13000 (
13001   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13002     eval ac_val=\$$ac_var
13003     case $ac_val in #(
13004     *${as_nl}*)
13005       case $ac_var in #(
13006       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13007 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13008       esac
13009       case $ac_var in #(
13010       _ | IFS | as_nl) ;; #(
13011       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13012       *) { eval $ac_var=; unset $ac_var;} ;;
13013       esac ;;
13014     esac
13015   done
13016
13017   (set) 2>&1 |
13018     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13019     *${as_nl}ac_space=\ *)
13020       # `set' does not quote correctly, so add quotes: double-quote
13021       # substitution turns \\\\ into \\, and sed turns \\ into \.
13022       sed -n \
13023         "s/'/'\\\\''/g;
13024           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13025       ;; #(
13026     *)
13027       # `set' quotes correctly as required by POSIX, so do not add quotes.
13028       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13029       ;;
13030     esac |
13031     sort
13032 ) |
13033   sed '
13034      /^ac_cv_env_/b end
13035      t clear
13036      :clear
13037      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13038      t end
13039      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13040      :end' >>confcache
13041 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13042   if test -w "$cache_file"; then
13043     test "x$cache_file" != "x/dev/null" &&
13044       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13045 $as_echo "$as_me: updating cache $cache_file" >&6;}
13046     cat confcache >$cache_file
13047   else
13048     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13049 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13050   fi
13051 fi
13052 rm -f confcache
13053
13054 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13055 # Let make expand exec_prefix.
13056 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13057
13058 DEFS=-DHAVE_CONFIG_H
13059
13060 ac_libobjs=
13061 ac_ltlibobjs=
13062 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13063   # 1. Remove the extension, and $U if already installed.
13064   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13065   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13066   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13067   #    will be set to the directory where LIBOBJS objects are built.
13068   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13069   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13070 done
13071 LIBOBJS=$ac_libobjs
13072
13073 LTLIBOBJS=$ac_ltlibobjs
13074
13075
13076 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13077   as_fn_error "conditional \"AMDEP\" was never defined.
13078 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13079 fi
13080 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13081   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13082 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13083 fi
13084  if test -n "$EXEEXT"; then
13085   am__EXEEXT_TRUE=
13086   am__EXEEXT_FALSE='#'
13087 else
13088   am__EXEEXT_TRUE='#'
13089   am__EXEEXT_FALSE=
13090 fi
13091
13092 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13093   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13094 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13095 fi
13096 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13097   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13098 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13099 fi
13100 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
13101   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
13102 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13103 fi
13104
13105 : ${CONFIG_STATUS=./config.status}
13106 ac_write_fail=0
13107 ac_clean_files_save=$ac_clean_files
13108 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13109 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13110 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13111 as_write_fail=0
13112 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13113 #! $SHELL
13114 # Generated by $as_me.
13115 # Run this file to recreate the current configuration.
13116 # Compiler output produced by configure, useful for debugging
13117 # configure, is in config.log if it exists.
13118
13119 debug=false
13120 ac_cs_recheck=false
13121 ac_cs_silent=false
13122
13123 SHELL=\${CONFIG_SHELL-$SHELL}
13124 export SHELL
13125 _ASEOF
13126 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13127 ## -------------------- ##
13128 ## M4sh Initialization. ##
13129 ## -------------------- ##
13130
13131 # Be more Bourne compatible
13132 DUALCASE=1; export DUALCASE # for MKS sh
13133 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13134   emulate sh
13135   NULLCMD=:
13136   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13137   # is contrary to our usage.  Disable this feature.
13138   alias -g '${1+"$@"}'='"$@"'
13139   setopt NO_GLOB_SUBST
13140 else
13141   case `(set -o) 2>/dev/null` in #(
13142   *posix*) :
13143     set -o posix ;; #(
13144   *) :
13145      ;;
13146 esac
13147 fi
13148
13149
13150 as_nl='
13151 '
13152 export as_nl
13153 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13154 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13155 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13156 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13157 # Prefer a ksh shell builtin over an external printf program on Solaris,
13158 # but without wasting forks for bash or zsh.
13159 if test -z "$BASH_VERSION$ZSH_VERSION" \
13160     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13161   as_echo='print -r --'
13162   as_echo_n='print -rn --'
13163 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13164   as_echo='printf %s\n'
13165   as_echo_n='printf %s'
13166 else
13167   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13168     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13169     as_echo_n='/usr/ucb/echo -n'
13170   else
13171     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13172     as_echo_n_body='eval
13173       arg=$1;
13174       case $arg in #(
13175       *"$as_nl"*)
13176         expr "X$arg" : "X\\(.*\\)$as_nl";
13177         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13178       esac;
13179       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13180     '
13181     export as_echo_n_body
13182     as_echo_n='sh -c $as_echo_n_body as_echo'
13183   fi
13184   export as_echo_body
13185   as_echo='sh -c $as_echo_body as_echo'
13186 fi
13187
13188 # The user is always right.
13189 if test "${PATH_SEPARATOR+set}" != set; then
13190   PATH_SEPARATOR=:
13191   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13192     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13193       PATH_SEPARATOR=';'
13194   }
13195 fi
13196
13197
13198 # IFS
13199 # We need space, tab and new line, in precisely that order.  Quoting is
13200 # there to prevent editors from complaining about space-tab.
13201 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13202 # splitting by setting IFS to empty value.)
13203 IFS=" ""        $as_nl"
13204
13205 # Find who we are.  Look in the path if we contain no directory separator.
13206 case $0 in #((
13207   *[\\/]* ) as_myself=$0 ;;
13208   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13209 for as_dir in $PATH
13210 do
13211   IFS=$as_save_IFS
13212   test -z "$as_dir" && as_dir=.
13213     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13214   done
13215 IFS=$as_save_IFS
13216
13217      ;;
13218 esac
13219 # We did not find ourselves, most probably we were run as `sh COMMAND'
13220 # in which case we are not to be found in the path.
13221 if test "x$as_myself" = x; then
13222   as_myself=$0
13223 fi
13224 if test ! -f "$as_myself"; then
13225   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13226   exit 1
13227 fi
13228
13229 # Unset variables that we do not need and which cause bugs (e.g. in
13230 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13231 # suppresses any "Segmentation fault" message there.  '((' could
13232 # trigger a bug in pdksh 5.2.14.
13233 for as_var in BASH_ENV ENV MAIL MAILPATH
13234 do eval test x\${$as_var+set} = xset \
13235   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13236 done
13237 PS1='$ '
13238 PS2='> '
13239 PS4='+ '
13240
13241 # NLS nuisances.
13242 LC_ALL=C
13243 export LC_ALL
13244 LANGUAGE=C
13245 export LANGUAGE
13246
13247 # CDPATH.
13248 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13249
13250
13251 # as_fn_error ERROR [LINENO LOG_FD]
13252 # ---------------------------------
13253 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13254 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13255 # script with status $?, using 1 if that was 0.
13256 as_fn_error ()
13257 {
13258   as_status=$?; test $as_status -eq 0 && as_status=1
13259   if test "$3"; then
13260     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13261     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13262   fi
13263   $as_echo "$as_me: error: $1" >&2
13264   as_fn_exit $as_status
13265 } # as_fn_error
13266
13267
13268 # as_fn_set_status STATUS
13269 # -----------------------
13270 # Set $? to STATUS, without forking.
13271 as_fn_set_status ()
13272 {
13273   return $1
13274 } # as_fn_set_status
13275
13276 # as_fn_exit STATUS
13277 # -----------------
13278 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13279 as_fn_exit ()
13280 {
13281   set +e
13282   as_fn_set_status $1
13283   exit $1
13284 } # as_fn_exit
13285
13286 # as_fn_unset VAR
13287 # ---------------
13288 # Portably unset VAR.
13289 as_fn_unset ()
13290 {
13291   { eval $1=; unset $1;}
13292 }
13293 as_unset=as_fn_unset
13294 # as_fn_append VAR VALUE
13295 # ----------------------
13296 # Append the text in VALUE to the end of the definition contained in VAR. Take
13297 # advantage of any shell optimizations that allow amortized linear growth over
13298 # repeated appends, instead of the typical quadratic growth present in naive
13299 # implementations.
13300 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13301   eval 'as_fn_append ()
13302   {
13303     eval $1+=\$2
13304   }'
13305 else
13306   as_fn_append ()
13307   {
13308     eval $1=\$$1\$2
13309   }
13310 fi # as_fn_append
13311
13312 # as_fn_arith ARG...
13313 # ------------------
13314 # Perform arithmetic evaluation on the ARGs, and store the result in the
13315 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13316 # must be portable across $(()) and expr.
13317 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13318   eval 'as_fn_arith ()
13319   {
13320     as_val=$(( $* ))
13321   }'
13322 else
13323   as_fn_arith ()
13324   {
13325     as_val=`expr "$@" || test $? -eq 1`
13326   }
13327 fi # as_fn_arith
13328
13329
13330 if expr a : '\(a\)' >/dev/null 2>&1 &&
13331    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13332   as_expr=expr
13333 else
13334   as_expr=false
13335 fi
13336
13337 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13338   as_basename=basename
13339 else
13340   as_basename=false
13341 fi
13342
13343 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13344   as_dirname=dirname
13345 else
13346   as_dirname=false
13347 fi
13348
13349 as_me=`$as_basename -- "$0" ||
13350 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13351          X"$0" : 'X\(//\)$' \| \
13352          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13353 $as_echo X/"$0" |
13354     sed '/^.*\/\([^/][^/]*\)\/*$/{
13355             s//\1/
13356             q
13357           }
13358           /^X\/\(\/\/\)$/{
13359             s//\1/
13360             q
13361           }
13362           /^X\/\(\/\).*/{
13363             s//\1/
13364             q
13365           }
13366           s/.*/./; q'`
13367
13368 # Avoid depending upon Character Ranges.
13369 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13370 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13371 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13372 as_cr_digits='0123456789'
13373 as_cr_alnum=$as_cr_Letters$as_cr_digits
13374
13375 ECHO_C= ECHO_N= ECHO_T=
13376 case `echo -n x` in #(((((
13377 -n*)
13378   case `echo 'xy\c'` in
13379   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13380   xy)  ECHO_C='\c';;
13381   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13382        ECHO_T=' ';;
13383   esac;;
13384 *)
13385   ECHO_N='-n';;
13386 esac
13387
13388 rm -f conf$$ conf$$.exe conf$$.file
13389 if test -d conf$$.dir; then
13390   rm -f conf$$.dir/conf$$.file
13391 else
13392   rm -f conf$$.dir
13393   mkdir conf$$.dir 2>/dev/null
13394 fi
13395 if (echo >conf$$.file) 2>/dev/null; then
13396   if ln -s conf$$.file conf$$ 2>/dev/null; then
13397     as_ln_s='ln -s'
13398     # ... but there are two gotchas:
13399     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13400     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13401     # In both cases, we have to default to `cp -p'.
13402     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13403       as_ln_s='cp -p'
13404   elif ln conf$$.file conf$$ 2>/dev/null; then
13405     as_ln_s=ln
13406   else
13407     as_ln_s='cp -p'
13408   fi
13409 else
13410   as_ln_s='cp -p'
13411 fi
13412 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13413 rmdir conf$$.dir 2>/dev/null
13414
13415
13416 # as_fn_mkdir_p
13417 # -------------
13418 # Create "$as_dir" as a directory, including parents if necessary.
13419 as_fn_mkdir_p ()
13420 {
13421
13422   case $as_dir in #(
13423   -*) as_dir=./$as_dir;;
13424   esac
13425   test -d "$as_dir" || eval $as_mkdir_p || {
13426     as_dirs=
13427     while :; do
13428       case $as_dir in #(
13429       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13430       *) as_qdir=$as_dir;;
13431       esac
13432       as_dirs="'$as_qdir' $as_dirs"
13433       as_dir=`$as_dirname -- "$as_dir" ||
13434 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13435          X"$as_dir" : 'X\(//\)[^/]' \| \
13436          X"$as_dir" : 'X\(//\)$' \| \
13437          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13438 $as_echo X"$as_dir" |
13439     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13440             s//\1/
13441             q
13442           }
13443           /^X\(\/\/\)[^/].*/{
13444             s//\1/
13445             q
13446           }
13447           /^X\(\/\/\)$/{
13448             s//\1/
13449             q
13450           }
13451           /^X\(\/\).*/{
13452             s//\1/
13453             q
13454           }
13455           s/.*/./; q'`
13456       test -d "$as_dir" && break
13457     done
13458     test -z "$as_dirs" || eval "mkdir $as_dirs"
13459   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13460
13461
13462 } # as_fn_mkdir_p
13463 if mkdir -p . 2>/dev/null; then
13464   as_mkdir_p='mkdir -p "$as_dir"'
13465 else
13466   test -d ./-p && rmdir ./-p
13467   as_mkdir_p=false
13468 fi
13469
13470 if test -x / >/dev/null 2>&1; then
13471   as_test_x='test -x'
13472 else
13473   if ls -dL / >/dev/null 2>&1; then
13474     as_ls_L_option=L
13475   else
13476     as_ls_L_option=
13477   fi
13478   as_test_x='
13479     eval sh -c '\''
13480       if test -d "$1"; then
13481         test -d "$1/.";
13482       else
13483         case $1 in #(
13484         -*)set "./$1";;
13485         esac;
13486         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13487         ???[sx]*):;;*)false;;esac;fi
13488     '\'' sh
13489   '
13490 fi
13491 as_executable_p=$as_test_x
13492
13493 # Sed expression to map a string onto a valid CPP name.
13494 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13495
13496 # Sed expression to map a string onto a valid variable name.
13497 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13498
13499
13500 exec 6>&1
13501 ## ----------------------------------- ##
13502 ## Main body of $CONFIG_STATUS script. ##
13503 ## ----------------------------------- ##
13504 _ASEOF
13505 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13506
13507 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13508 # Save the log message, to keep $0 and so on meaningful, and to
13509 # report actual input values of CONFIG_FILES etc. instead of their
13510 # values after options handling.
13511 ac_log="
13512 This file was extended by $as_me, which was
13513 generated by GNU Autoconf 2.64.  Invocation command line was
13514
13515   CONFIG_FILES    = $CONFIG_FILES
13516   CONFIG_HEADERS  = $CONFIG_HEADERS
13517   CONFIG_LINKS    = $CONFIG_LINKS
13518   CONFIG_COMMANDS = $CONFIG_COMMANDS
13519   $ $0 $@
13520
13521 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13522 "
13523
13524 _ACEOF
13525
13526 case $ac_config_files in *"
13527 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13528 esac
13529
13530 case $ac_config_headers in *"
13531 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13532 esac
13533
13534
13535 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13536 # Files that config.status was made for.
13537 config_files="$ac_config_files"
13538 config_headers="$ac_config_headers"
13539 config_commands="$ac_config_commands"
13540
13541 _ACEOF
13542
13543 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13544 ac_cs_usage="\
13545 \`$as_me' instantiates files and other configuration actions
13546 from templates according to the current configuration.  Unless the files
13547 and actions are specified as TAGs, all are instantiated by default.
13548
13549 Usage: $0 [OPTION]... [TAG]...
13550
13551   -h, --help       print this help, then exit
13552   -V, --version    print version number and configuration settings, then exit
13553   -q, --quiet, --silent
13554                    do not print progress messages
13555   -d, --debug      don't remove temporary files
13556       --recheck    update $as_me by reconfiguring in the same conditions
13557       --file=FILE[:TEMPLATE]
13558                    instantiate the configuration file FILE
13559       --header=FILE[:TEMPLATE]
13560                    instantiate the configuration header FILE
13561
13562 Configuration files:
13563 $config_files
13564
13565 Configuration headers:
13566 $config_headers
13567
13568 Configuration commands:
13569 $config_commands
13570
13571 Report bugs to the package provider."
13572
13573 _ACEOF
13574 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13575 ac_cs_version="\\
13576 config.status
13577 configured by $0, generated by GNU Autoconf 2.64,
13578   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13579
13580 Copyright (C) 2009 Free Software Foundation, Inc.
13581 This config.status script is free software; the Free Software Foundation
13582 gives unlimited permission to copy, distribute and modify it."
13583
13584 ac_pwd='$ac_pwd'
13585 srcdir='$srcdir'
13586 INSTALL='$INSTALL'
13587 MKDIR_P='$MKDIR_P'
13588 AWK='$AWK'
13589 test -n "\$AWK" || AWK=awk
13590 _ACEOF
13591
13592 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13593 # The default lists apply if the user does not specify any file.
13594 ac_need_defaults=:
13595 while test $# != 0
13596 do
13597   case $1 in
13598   --*=*)
13599     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13600     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13601     ac_shift=:
13602     ;;
13603   *)
13604     ac_option=$1
13605     ac_optarg=$2
13606     ac_shift=shift
13607     ;;
13608   esac
13609
13610   case $ac_option in
13611   # Handling of the options.
13612   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13613     ac_cs_recheck=: ;;
13614   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13615     $as_echo "$ac_cs_version"; exit ;;
13616   --debug | --debu | --deb | --de | --d | -d )
13617     debug=: ;;
13618   --file | --fil | --fi | --f )
13619     $ac_shift
13620     case $ac_optarg in
13621     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13622     esac
13623     as_fn_append CONFIG_FILES " '$ac_optarg'"
13624     ac_need_defaults=false;;
13625   --header | --heade | --head | --hea )
13626     $ac_shift
13627     case $ac_optarg in
13628     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13629     esac
13630     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13631     ac_need_defaults=false;;
13632   --he | --h)
13633     # Conflict between --help and --header
13634     as_fn_error "ambiguous option: \`$1'
13635 Try \`$0 --help' for more information.";;
13636   --help | --hel | -h )
13637     $as_echo "$ac_cs_usage"; exit ;;
13638   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13639   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13640     ac_cs_silent=: ;;
13641
13642   # This is an error.
13643   -*) as_fn_error "unrecognized option: \`$1'
13644 Try \`$0 --help' for more information." ;;
13645
13646   *) as_fn_append ac_config_targets " $1"
13647      ac_need_defaults=false ;;
13648
13649   esac
13650   shift
13651 done
13652
13653 ac_configure_extra_args=
13654
13655 if $ac_cs_silent; then
13656   exec 6>/dev/null
13657   ac_configure_extra_args="$ac_configure_extra_args --silent"
13658 fi
13659
13660 _ACEOF
13661 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13662 if \$ac_cs_recheck; then
13663   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13664   shift
13665   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13666   CONFIG_SHELL='$SHELL'
13667   export CONFIG_SHELL
13668   exec "\$@"
13669 fi
13670
13671 _ACEOF
13672 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13673 exec 5>>config.log
13674 {
13675   echo
13676   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13677 ## Running $as_me. ##
13678 _ASBOX
13679   $as_echo "$ac_log"
13680 } >&5
13681
13682 _ACEOF
13683 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13684 #
13685 # INIT-COMMANDS
13686 #
13687 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13688
13689
13690 # The HP-UX ksh and POSIX shell print the target directory to stdout
13691 # if CDPATH is set.
13692 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13693
13694 sed_quote_subst='$sed_quote_subst'
13695 double_quote_subst='$double_quote_subst'
13696 delay_variable_subst='$delay_variable_subst'
13697 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
13698 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
13699 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
13700 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
13701 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
13702 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
13703 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
13704 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
13705 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
13706 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
13707 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
13708 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
13709 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
13710 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
13711 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
13712 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
13713 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
13714 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
13715 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
13716 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
13717 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
13718 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
13719 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
13720 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
13721 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
13722 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
13723 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
13724 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13725 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
13726 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
13727 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
13728 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
13729 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13730 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
13731 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
13732 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13733 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13734 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13735 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
13736 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13737 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
13738 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
13739 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
13740 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
13741 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"`'
13742 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"`'
13743 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
13744 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
13745 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
13746 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
13747 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
13748 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
13749 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
13750 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
13751 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
13752 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
13753 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
13754 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
13755 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
13756 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
13757 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
13758 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
13759 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13760 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13761 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
13762 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
13763 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13764 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13765 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
13766 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13767 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13768 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13769 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13770 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13771 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13772 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
13773 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13774 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13775 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13776 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
13777 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
13778 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
13779 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
13780 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
13781 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13782 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
13783 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
13784 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
13785 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
13786 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
13787 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13788 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13789 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13790 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13791 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
13792 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
13793 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13794 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
13795 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
13796 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13797 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13798 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
13799 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13800 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
13801 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13802 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13803 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13804 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13805 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
13806 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
13807 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13808 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13809 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
13810 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
13811 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
13812 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
13813 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
13814 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
13815
13816 LTCC='$LTCC'
13817 LTCFLAGS='$LTCFLAGS'
13818 compiler='$compiler_DEFAULT'
13819
13820 # Quote evaled strings.
13821 for var in SED \
13822 GREP \
13823 EGREP \
13824 FGREP \
13825 LD \
13826 NM \
13827 LN_S \
13828 lt_SP2NL \
13829 lt_NL2SP \
13830 reload_flag \
13831 OBJDUMP \
13832 deplibs_check_method \
13833 file_magic_cmd \
13834 AR \
13835 AR_FLAGS \
13836 STRIP \
13837 RANLIB \
13838 CC \
13839 CFLAGS \
13840 compiler \
13841 lt_cv_sys_global_symbol_pipe \
13842 lt_cv_sys_global_symbol_to_cdecl \
13843 lt_cv_sys_global_symbol_to_c_name_address \
13844 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13845 SHELL \
13846 ECHO \
13847 lt_prog_compiler_no_builtin_flag \
13848 lt_prog_compiler_wl \
13849 lt_prog_compiler_pic \
13850 lt_prog_compiler_static \
13851 lt_cv_prog_compiler_c_o \
13852 need_locks \
13853 DSYMUTIL \
13854 NMEDIT \
13855 LIPO \
13856 OTOOL \
13857 OTOOL64 \
13858 shrext_cmds \
13859 export_dynamic_flag_spec \
13860 whole_archive_flag_spec \
13861 compiler_needs_object \
13862 with_gnu_ld \
13863 allow_undefined_flag \
13864 no_undefined_flag \
13865 hardcode_libdir_flag_spec \
13866 hardcode_libdir_flag_spec_ld \
13867 hardcode_libdir_separator \
13868 fix_srcfile_path \
13869 exclude_expsyms \
13870 include_expsyms \
13871 file_list_spec \
13872 variables_saved_for_relink \
13873 libname_spec \
13874 library_names_spec \
13875 soname_spec \
13876 finish_eval \
13877 old_striplib \
13878 striplib; do
13879     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13880     *[\\\\\\\`\\"\\\$]*)
13881       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13882       ;;
13883     *)
13884       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13885       ;;
13886     esac
13887 done
13888
13889 # Double-quote double-evaled strings.
13890 for var in reload_cmds \
13891 old_postinstall_cmds \
13892 old_postuninstall_cmds \
13893 old_archive_cmds \
13894 extract_expsyms_cmds \
13895 old_archive_from_new_cmds \
13896 old_archive_from_expsyms_cmds \
13897 archive_cmds \
13898 archive_expsym_cmds \
13899 module_cmds \
13900 module_expsym_cmds \
13901 export_symbols_cmds \
13902 prelink_cmds \
13903 postinstall_cmds \
13904 postuninstall_cmds \
13905 finish_cmds \
13906 sys_lib_search_path_spec \
13907 sys_lib_dlsearch_path_spec; do
13908     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13909     *[\\\\\\\`\\"\\\$]*)
13910       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13911       ;;
13912     *)
13913       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13914       ;;
13915     esac
13916 done
13917
13918 # Fix-up fallback echo if it was mangled by the above quoting rules.
13919 case \$lt_ECHO in
13920 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
13921   ;;
13922 esac
13923
13924 ac_aux_dir='$ac_aux_dir'
13925 xsi_shell='$xsi_shell'
13926 lt_shell_append='$lt_shell_append'
13927
13928 # See if we are running on zsh, and set the options which allow our
13929 # commands through without removal of \ escapes INIT.
13930 if test -n "\${ZSH_VERSION+set}" ; then
13931    setopt NO_GLOB_SUBST
13932 fi
13933
13934
13935     PACKAGE='$PACKAGE'
13936     VERSION='$VERSION'
13937     TIMESTAMP='$TIMESTAMP'
13938     RM='$RM'
13939     ofile='$ofile'
13940
13941
13942
13943 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13944     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
13945     # from automake.
13946     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13947     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13948     LINGUAS="${LINGUAS-%UNSET%}"
13949
13950
13951 _ACEOF
13952
13953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13954
13955 # Handling of arguments.
13956 for ac_config_target in $ac_config_targets
13957 do
13958   case $ac_config_target in
13959     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13960     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13961     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13962     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13963     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13964     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
13965
13966   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13967   esac
13968 done
13969
13970
13971 # If the user did not use the arguments to specify the items to instantiate,
13972 # then the envvar interface is used.  Set only those that are not.
13973 # We use the long form for the default assignment because of an extremely
13974 # bizarre bug on SunOS 4.1.3.
13975 if $ac_need_defaults; then
13976   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13977   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13978   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13979 fi
13980
13981 # Have a temporary directory for convenience.  Make it in the build tree
13982 # simply because there is no reason against having it here, and in addition,
13983 # creating and moving files from /tmp can sometimes cause problems.
13984 # Hook for its removal unless debugging.
13985 # Note that there is a small window in which the directory will not be cleaned:
13986 # after its creation but before its name has been assigned to `$tmp'.
13987 $debug ||
13988 {
13989   tmp=
13990   trap 'exit_status=$?
13991   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13992 ' 0
13993   trap 'as_fn_exit 1' 1 2 13 15
13994 }
13995 # Create a (secure) tmp directory for tmp files.
13996
13997 {
13998   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13999   test -n "$tmp" && test -d "$tmp"
14000 }  ||
14001 {
14002   tmp=./conf$$-$RANDOM
14003   (umask 077 && mkdir "$tmp")
14004 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14005
14006 # Set up the scripts for CONFIG_FILES section.
14007 # No need to generate them if there are no CONFIG_FILES.
14008 # This happens for instance with `./config.status config.h'.
14009 if test -n "$CONFIG_FILES"; then
14010
14011 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14012   ac_cs_awk_getline=:
14013   ac_cs_awk_pipe_init=
14014   ac_cs_awk_read_file='
14015       while ((getline aline < (F[key])) > 0)
14016         print(aline)
14017       close(F[key])'
14018   ac_cs_awk_pipe_fini=
14019 else
14020   ac_cs_awk_getline=false
14021   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14022   ac_cs_awk_read_file='
14023       print "|#_!!_#|"
14024       print "cat " F[key] " &&"
14025       '$ac_cs_awk_pipe_init
14026   # The final `:' finishes the AND list.
14027   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14028 fi
14029 ac_cr=`echo X | tr X '\015'`
14030 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14031 # But we know of no other shell where ac_cr would be empty at this
14032 # point, so we can use a bashism as a fallback.
14033 if test "x$ac_cr" = x; then
14034   eval ac_cr=\$\'\\r\'
14035 fi
14036 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14037 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14038   ac_cs_awk_cr='\r'
14039 else
14040   ac_cs_awk_cr=$ac_cr
14041 fi
14042
14043 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14044 _ACEOF
14045
14046 # Create commands to substitute file output variables.
14047 {
14048   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14049   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14050   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14051   echo "_ACAWK" &&
14052   echo "_ACEOF"
14053 } >conf$$files.sh &&
14054 . ./conf$$files.sh ||
14055   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14056 rm -f conf$$files.sh
14057
14058 {
14059   echo "cat >conf$$subs.awk <<_ACEOF" &&
14060   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14061   echo "_ACEOF"
14062 } >conf$$subs.sh ||
14063   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14064 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14065 ac_delim='%!_!# '
14066 for ac_last_try in false false false false false :; do
14067   . ./conf$$subs.sh ||
14068     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14069
14070   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14071   if test $ac_delim_n = $ac_delim_num; then
14072     break
14073   elif $ac_last_try; then
14074     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14075   else
14076     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14077   fi
14078 done
14079 rm -f conf$$subs.sh
14080
14081 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14082 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14083 _ACEOF
14084 sed -n '
14085 h
14086 s/^/S["/; s/!.*/"]=/
14087 p
14088 g
14089 s/^[^!]*!//
14090 :repl
14091 t repl
14092 s/'"$ac_delim"'$//
14093 t delim
14094 :nl
14095 h
14096 s/\(.\{148\}\).*/\1/
14097 t more1
14098 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14099 p
14100 n
14101 b repl
14102 :more1
14103 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14104 p
14105 g
14106 s/.\{148\}//
14107 t nl
14108 :delim
14109 h
14110 s/\(.\{148\}\).*/\1/
14111 t more2
14112 s/["\\]/\\&/g; s/^/"/; s/$/"/
14113 p
14114 b
14115 :more2
14116 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14117 p
14118 g
14119 s/.\{148\}//
14120 t delim
14121 ' <conf$$subs.awk | sed '
14122 /^[^""]/{
14123   N
14124   s/\n//
14125 }
14126 ' >>$CONFIG_STATUS || ac_write_fail=1
14127 rm -f conf$$subs.awk
14128 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14129 _ACAWK
14130 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14131   for (key in S) S_is_set[key] = 1
14132   FS = "\a"
14133   \$ac_cs_awk_pipe_init
14134 }
14135 {
14136   line = $ 0
14137   nfields = split(line, field, "@")
14138   substed = 0
14139   len = length(field[1])
14140   for (i = 2; i < nfields; i++) {
14141     key = field[i]
14142     keylen = length(key)
14143     if (S_is_set[key]) {
14144       value = S[key]
14145       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14146       len += length(value) + length(field[++i])
14147       substed = 1
14148     } else
14149       len += 1 + keylen
14150   }
14151   if (nfields == 3 && !substed) {
14152     key = field[2]
14153     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
14154       \$ac_cs_awk_read_file
14155       next
14156     }
14157   }
14158   print line
14159 }
14160 \$ac_cs_awk_pipe_fini
14161 _ACAWK
14162 _ACEOF
14163 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14164 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14165   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14166 else
14167   cat
14168 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14169   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14170 _ACEOF
14171
14172 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14173 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14174 # trailing colons and then remove the whole line if VPATH becomes empty
14175 # (actually we leave an empty line to preserve line numbers).
14176 if test "x$srcdir" = x.; then
14177   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14178 s/:*\$(srcdir):*/:/
14179 s/:*\${srcdir}:*/:/
14180 s/:*@srcdir@:*/:/
14181 s/^\([^=]*=[     ]*\):*/\1/
14182 s/:*$//
14183 s/^[^=]*=[       ]*$//
14184 }'
14185 fi
14186
14187 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14188 fi # test -n "$CONFIG_FILES"
14189
14190 # Set up the scripts for CONFIG_HEADERS section.
14191 # No need to generate them if there are no CONFIG_HEADERS.
14192 # This happens for instance with `./config.status Makefile'.
14193 if test -n "$CONFIG_HEADERS"; then
14194 cat >"$tmp/defines.awk" <<\_ACAWK ||
14195 BEGIN {
14196 _ACEOF
14197
14198 # Transform confdefs.h into an awk script `defines.awk', embedded as
14199 # here-document in config.status, that substitutes the proper values into
14200 # config.h.in to produce config.h.
14201
14202 # Create a delimiter string that does not exist in confdefs.h, to ease
14203 # handling of long lines.
14204 ac_delim='%!_!# '
14205 for ac_last_try in false false :; do
14206   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14207   if test -z "$ac_t"; then
14208     break
14209   elif $ac_last_try; then
14210     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14211   else
14212     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14213   fi
14214 done
14215
14216 # For the awk script, D is an array of macro values keyed by name,
14217 # likewise P contains macro parameters if any.  Preserve backslash
14218 # newline sequences.
14219
14220 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14221 sed -n '
14222 s/.\{148\}/&'"$ac_delim"'/g
14223 t rset
14224 :rset
14225 s/^[     ]*#[    ]*define[       ][      ]*/ /
14226 t def
14227 d
14228 :def
14229 s/\\$//
14230 t bsnl
14231 s/["\\]/\\&/g
14232 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14233 D["\1"]=" \3"/p
14234 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14235 d
14236 :bsnl
14237 s/["\\]/\\&/g
14238 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14239 D["\1"]=" \3\\\\\\n"\\/p
14240 t cont
14241 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14242 t cont
14243 d
14244 :cont
14245 n
14246 s/.\{148\}/&'"$ac_delim"'/g
14247 t clear
14248 :clear
14249 s/\\$//
14250 t bsnlc
14251 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14252 d
14253 :bsnlc
14254 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14255 b cont
14256 ' <confdefs.h | sed '
14257 s/'"$ac_delim"'/"\\\
14258 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14259
14260 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14261   for (key in D) D_is_set[key] = 1
14262   FS = "\a"
14263 }
14264 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14265   line = \$ 0
14266   split(line, arg, " ")
14267   if (arg[1] == "#") {
14268     defundef = arg[2]
14269     mac1 = arg[3]
14270   } else {
14271     defundef = substr(arg[1], 2)
14272     mac1 = arg[2]
14273   }
14274   split(mac1, mac2, "(") #)
14275   macro = mac2[1]
14276   prefix = substr(line, 1, index(line, defundef) - 1)
14277   if (D_is_set[macro]) {
14278     # Preserve the white space surrounding the "#".
14279     print prefix "define", macro P[macro] D[macro]
14280     next
14281   } else {
14282     # Replace #undef with comments.  This is necessary, for example,
14283     # in the case of _POSIX_SOURCE, which is predefined and required
14284     # on some systems where configure will not decide to define it.
14285     if (defundef == "undef") {
14286       print "/*", prefix defundef, macro, "*/"
14287       next
14288     }
14289   }
14290 }
14291 { print }
14292 _ACAWK
14293 _ACEOF
14294 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14295   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14296 fi # test -n "$CONFIG_HEADERS"
14297
14298
14299 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14300 shift
14301 for ac_tag
14302 do
14303   case $ac_tag in
14304   :[FHLC]) ac_mode=$ac_tag; continue;;
14305   esac
14306   case $ac_mode$ac_tag in
14307   :[FHL]*:*);;
14308   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14309   :[FH]-) ac_tag=-:-;;
14310   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14311   esac
14312   ac_save_IFS=$IFS
14313   IFS=:
14314   set x $ac_tag
14315   IFS=$ac_save_IFS
14316   shift
14317   ac_file=$1
14318   shift
14319
14320   case $ac_mode in
14321   :L) ac_source=$1;;
14322   :[FH])
14323     ac_file_inputs=
14324     for ac_f
14325     do
14326       case $ac_f in
14327       -) ac_f="$tmp/stdin";;
14328       *) # Look for the file first in the build tree, then in the source tree
14329          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14330          # because $ac_f cannot contain `:'.
14331          test -f "$ac_f" ||
14332            case $ac_f in
14333            [\\/$]*) false;;
14334            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14335            esac ||
14336            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14337       esac
14338       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14339       as_fn_append ac_file_inputs " '$ac_f'"
14340     done
14341
14342     # Let's still pretend it is `configure' which instantiates (i.e., don't
14343     # use $as_me), people would be surprised to read:
14344     #    /* config.h.  Generated by config.status.  */
14345     configure_input='Generated from '`
14346           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14347         `' by configure.'
14348     if test x"$ac_file" != x-; then
14349       configure_input="$ac_file.  $configure_input"
14350       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14351 $as_echo "$as_me: creating $ac_file" >&6;}
14352     fi
14353     # Neutralize special characters interpreted by sed in replacement strings.
14354     case $configure_input in #(
14355     *\&* | *\|* | *\\* )
14356        ac_sed_conf_input=`$as_echo "$configure_input" |
14357        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14358     *) ac_sed_conf_input=$configure_input;;
14359     esac
14360
14361     case $ac_tag in
14362     *:-:* | *:-) cat >"$tmp/stdin" \
14363       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14364     esac
14365     ;;
14366   esac
14367
14368   ac_dir=`$as_dirname -- "$ac_file" ||
14369 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14370          X"$ac_file" : 'X\(//\)[^/]' \| \
14371          X"$ac_file" : 'X\(//\)$' \| \
14372          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14373 $as_echo X"$ac_file" |
14374     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14375             s//\1/
14376             q
14377           }
14378           /^X\(\/\/\)[^/].*/{
14379             s//\1/
14380             q
14381           }
14382           /^X\(\/\/\)$/{
14383             s//\1/
14384             q
14385           }
14386           /^X\(\/\).*/{
14387             s//\1/
14388             q
14389           }
14390           s/.*/./; q'`
14391   as_dir="$ac_dir"; as_fn_mkdir_p
14392   ac_builddir=.
14393
14394 case "$ac_dir" in
14395 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14396 *)
14397   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14398   # A ".." for each directory in $ac_dir_suffix.
14399   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14400   case $ac_top_builddir_sub in
14401   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14402   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14403   esac ;;
14404 esac
14405 ac_abs_top_builddir=$ac_pwd
14406 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14407 # for backward compatibility:
14408 ac_top_builddir=$ac_top_build_prefix
14409
14410 case $srcdir in
14411   .)  # We are building in place.
14412     ac_srcdir=.
14413     ac_top_srcdir=$ac_top_builddir_sub
14414     ac_abs_top_srcdir=$ac_pwd ;;
14415   [\\/]* | ?:[\\/]* )  # Absolute name.
14416     ac_srcdir=$srcdir$ac_dir_suffix;
14417     ac_top_srcdir=$srcdir
14418     ac_abs_top_srcdir=$srcdir ;;
14419   *) # Relative name.
14420     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14421     ac_top_srcdir=$ac_top_build_prefix$srcdir
14422     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14423 esac
14424 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14425
14426
14427   case $ac_mode in
14428   :F)
14429   #
14430   # CONFIG_FILE
14431   #
14432
14433   case $INSTALL in
14434   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14435   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14436   esac
14437   ac_MKDIR_P=$MKDIR_P
14438   case $MKDIR_P in
14439   [\\/$]* | ?:[\\/]* ) ;;
14440   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14441   esac
14442 _ACEOF
14443
14444 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14445 # If the template does not know about datarootdir, expand it.
14446 # FIXME: This hack should be removed a few years after 2.60.
14447 ac_datarootdir_hack=; ac_datarootdir_seen=
14448 ac_sed_dataroot='
14449 /datarootdir/ {
14450   p
14451   q
14452 }
14453 /@datadir@/p
14454 /@docdir@/p
14455 /@infodir@/p
14456 /@localedir@/p
14457 /@mandir@/p'
14458 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14459 *datarootdir*) ac_datarootdir_seen=yes;;
14460 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14461   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14462 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14463 _ACEOF
14464 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14465   ac_datarootdir_hack='
14466   s&@datadir@&$datadir&g
14467   s&@docdir@&$docdir&g
14468   s&@infodir@&$infodir&g
14469   s&@localedir@&$localedir&g
14470   s&@mandir@&$mandir&g
14471   s&\\\${datarootdir}&$datarootdir&g' ;;
14472 esac
14473 _ACEOF
14474
14475 # Neutralize VPATH when `$srcdir' = `.'.
14476 # Shell code in configure.ac might set extrasub.
14477 # FIXME: do we really want to maintain this feature?
14478 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14479 ac_sed_extra="$ac_vpsub
14480 $extrasub
14481 _ACEOF
14482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14483 :t
14484 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14485 s|@configure_input@|$ac_sed_conf_input|;t t
14486 s&@top_builddir@&$ac_top_builddir_sub&;t t
14487 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14488 s&@srcdir@&$ac_srcdir&;t t
14489 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14490 s&@top_srcdir@&$ac_top_srcdir&;t t
14491 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14492 s&@builddir@&$ac_builddir&;t t
14493 s&@abs_builddir@&$ac_abs_builddir&;t t
14494 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14495 s&@INSTALL@&$ac_INSTALL&;t t
14496 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14497 $ac_datarootdir_hack
14498 "
14499 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14500 if $ac_cs_awk_getline; then
14501   $AWK -f "$tmp/subs.awk"
14502 else
14503   $AWK -f "$tmp/subs.awk" | $SHELL
14504 fi >$tmp/out \
14505   || as_fn_error "could not create $ac_file" "$LINENO" 5
14506
14507 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14508   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14509   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14510   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14511 which seems to be undefined.  Please make sure it is defined." >&5
14512 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14513 which seems to be undefined.  Please make sure it is defined." >&2;}
14514
14515   rm -f "$tmp/stdin"
14516   case $ac_file in
14517   -) cat "$tmp/out" && rm -f "$tmp/out";;
14518   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14519   esac \
14520   || as_fn_error "could not create $ac_file" "$LINENO" 5
14521  ;;
14522   :H)
14523   #
14524   # CONFIG_HEADER
14525   #
14526   if test x"$ac_file" != x-; then
14527     {
14528       $as_echo "/* $configure_input  */" \
14529       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14530     } >"$tmp/config.h" \
14531       || as_fn_error "could not create $ac_file" "$LINENO" 5
14532     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14533       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14534 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14535     else
14536       rm -f "$ac_file"
14537       mv "$tmp/config.h" "$ac_file" \
14538         || as_fn_error "could not create $ac_file" "$LINENO" 5
14539     fi
14540   else
14541     $as_echo "/* $configure_input  */" \
14542       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14543       || as_fn_error "could not create -" "$LINENO" 5
14544   fi
14545 # Compute "$ac_file"'s index in $config_headers.
14546 _am_arg="$ac_file"
14547 _am_stamp_count=1
14548 for _am_header in $config_headers :; do
14549   case $_am_header in
14550     $_am_arg | $_am_arg:* )
14551       break ;;
14552     * )
14553       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14554   esac
14555 done
14556 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14557 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14558          X"$_am_arg" : 'X\(//\)[^/]' \| \
14559          X"$_am_arg" : 'X\(//\)$' \| \
14560          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14561 $as_echo X"$_am_arg" |
14562     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14563             s//\1/
14564             q
14565           }
14566           /^X\(\/\/\)[^/].*/{
14567             s//\1/
14568             q
14569           }
14570           /^X\(\/\/\)$/{
14571             s//\1/
14572             q
14573           }
14574           /^X\(\/\).*/{
14575             s//\1/
14576             q
14577           }
14578           s/.*/./; q'`/stamp-h$_am_stamp_count
14579  ;;
14580
14581   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14582 $as_echo "$as_me: executing $ac_file commands" >&6;}
14583  ;;
14584   esac
14585
14586
14587   case $ac_file$ac_mode in
14588     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14589   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14590   # are listed without --file.  Let's play safe and only enable the eval
14591   # if we detect the quoting.
14592   case $CONFIG_FILES in
14593   *\'*) eval set x "$CONFIG_FILES" ;;
14594   *)   set x $CONFIG_FILES ;;
14595   esac
14596   shift
14597   for mf
14598   do
14599     # Strip MF so we end up with the name of the file.
14600     mf=`echo "$mf" | sed -e 's/:.*$//'`
14601     # Check whether this is an Automake generated Makefile or not.
14602     # We used to match only the files named `Makefile.in', but
14603     # some people rename them; so instead we look at the file content.
14604     # Grep'ing the first line is not enough: some people post-process
14605     # each Makefile.in and add a new line on top of each file to say so.
14606     # Grep'ing the whole file is not good either: AIX grep has a line
14607     # limit of 2048, but all sed's we know have understand at least 4000.
14608     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14609       dirpart=`$as_dirname -- "$mf" ||
14610 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14611          X"$mf" : 'X\(//\)[^/]' \| \
14612          X"$mf" : 'X\(//\)$' \| \
14613          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14614 $as_echo X"$mf" |
14615     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14616             s//\1/
14617             q
14618           }
14619           /^X\(\/\/\)[^/].*/{
14620             s//\1/
14621             q
14622           }
14623           /^X\(\/\/\)$/{
14624             s//\1/
14625             q
14626           }
14627           /^X\(\/\).*/{
14628             s//\1/
14629             q
14630           }
14631           s/.*/./; q'`
14632     else
14633       continue
14634     fi
14635     # Extract the definition of DEPDIR, am__include, and am__quote
14636     # from the Makefile without running `make'.
14637     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14638     test -z "$DEPDIR" && continue
14639     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14640     test -z "am__include" && continue
14641     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14642     # When using ansi2knr, U may be empty or an underscore; expand it
14643     U=`sed -n 's/^U = //p' < "$mf"`
14644     # Find all dependency output files, they are included files with
14645     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14646     # simplest approach to changing $(DEPDIR) to its actual value in the
14647     # expansion.
14648     for file in `sed -n "
14649       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14650          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14651       # Make sure the directory exists.
14652       test -f "$dirpart/$file" && continue
14653       fdir=`$as_dirname -- "$file" ||
14654 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14655          X"$file" : 'X\(//\)[^/]' \| \
14656          X"$file" : 'X\(//\)$' \| \
14657          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14658 $as_echo X"$file" |
14659     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14660             s//\1/
14661             q
14662           }
14663           /^X\(\/\/\)[^/].*/{
14664             s//\1/
14665             q
14666           }
14667           /^X\(\/\/\)$/{
14668             s//\1/
14669             q
14670           }
14671           /^X\(\/\).*/{
14672             s//\1/
14673             q
14674           }
14675           s/.*/./; q'`
14676       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14677       # echo "creating $dirpart/$file"
14678       echo '# dummy' > "$dirpart/$file"
14679     done
14680   done
14681 }
14682  ;;
14683     "libtool":C)
14684
14685     # See if we are running on zsh, and set the options which allow our
14686     # commands through without removal of \ escapes.
14687     if test -n "${ZSH_VERSION+set}" ; then
14688       setopt NO_GLOB_SUBST
14689     fi
14690
14691     cfgfile="${ofile}T"
14692     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14693     $RM "$cfgfile"
14694
14695     cat <<_LT_EOF >> "$cfgfile"
14696 #! $SHELL
14697
14698 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14699 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14700 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14701 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14702 #
14703 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14704 #                 2006, 2007, 2008 Free Software Foundation, Inc.
14705 #   Written by Gordon Matzigkeit, 1996
14706 #
14707 #   This file is part of GNU Libtool.
14708 #
14709 # GNU Libtool is free software; you can redistribute it and/or
14710 # modify it under the terms of the GNU General Public License as
14711 # published by the Free Software Foundation; either version 2 of
14712 # the License, or (at your option) any later version.
14713 #
14714 # As a special exception to the GNU General Public License,
14715 # if you distribute this file as part of a program or library that
14716 # is built using GNU Libtool, you may include this file under the
14717 # same distribution terms that you use for the rest of that program.
14718 #
14719 # GNU Libtool is distributed in the hope that it will be useful,
14720 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14721 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14722 # GNU General Public License for more details.
14723 #
14724 # You should have received a copy of the GNU General Public License
14725 # along with GNU Libtool; see the file COPYING.  If not, a copy
14726 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14727 # obtained by writing to the Free Software Foundation, Inc.,
14728 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14729
14730
14731 # The names of the tagged configurations supported by this script.
14732 available_tags=""
14733
14734 # ### BEGIN LIBTOOL CONFIG
14735
14736 # Which release of libtool.m4 was used?
14737 macro_version=$macro_version
14738 macro_revision=$macro_revision
14739
14740 # Whether or not to build shared libraries.
14741 build_libtool_libs=$enable_shared
14742
14743 # Whether or not to build static libraries.
14744 build_old_libs=$enable_static
14745
14746 # What type of objects to build.
14747 pic_mode=$pic_mode
14748
14749 # Whether or not to optimize for fast installation.
14750 fast_install=$enable_fast_install
14751
14752 # The host system.
14753 host_alias=$host_alias
14754 host=$host
14755 host_os=$host_os
14756
14757 # The build system.
14758 build_alias=$build_alias
14759 build=$build
14760 build_os=$build_os
14761
14762 # A sed program that does not truncate output.
14763 SED=$lt_SED
14764
14765 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14766 Xsed="\$SED -e 1s/^X//"
14767
14768 # A grep program that handles long lines.
14769 GREP=$lt_GREP
14770
14771 # An ERE matcher.
14772 EGREP=$lt_EGREP
14773
14774 # A literal string matcher.
14775 FGREP=$lt_FGREP
14776
14777 # A BSD- or MS-compatible name lister.
14778 NM=$lt_NM
14779
14780 # Whether we need soft or hard links.
14781 LN_S=$lt_LN_S
14782
14783 # What is the maximum length of a command?
14784 max_cmd_len=$max_cmd_len
14785
14786 # Object file suffix (normally "o").
14787 objext=$ac_objext
14788
14789 # Executable file suffix (normally "").
14790 exeext=$exeext
14791
14792 # whether the shell understands "unset".
14793 lt_unset=$lt_unset
14794
14795 # turn spaces into newlines.
14796 SP2NL=$lt_lt_SP2NL
14797
14798 # turn newlines into spaces.
14799 NL2SP=$lt_lt_NL2SP
14800
14801 # How to create reloadable object files.
14802 reload_flag=$lt_reload_flag
14803 reload_cmds=$lt_reload_cmds
14804
14805 # An object symbol dumper.
14806 OBJDUMP=$lt_OBJDUMP
14807
14808 # Method to check whether dependent libraries are shared objects.
14809 deplibs_check_method=$lt_deplibs_check_method
14810
14811 # Command to use when deplibs_check_method == "file_magic".
14812 file_magic_cmd=$lt_file_magic_cmd
14813
14814 # The archiver.
14815 AR=$lt_AR
14816 AR_FLAGS=$lt_AR_FLAGS
14817
14818 # A symbol stripping program.
14819 STRIP=$lt_STRIP
14820
14821 # Commands used to install an old-style archive.
14822 RANLIB=$lt_RANLIB
14823 old_postinstall_cmds=$lt_old_postinstall_cmds
14824 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14825
14826 # A C compiler.
14827 LTCC=$lt_CC
14828
14829 # LTCC compiler flags.
14830 LTCFLAGS=$lt_CFLAGS
14831
14832 # Take the output of nm and produce a listing of raw symbols and C names.
14833 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14834
14835 # Transform the output of nm in a proper C declaration.
14836 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14837
14838 # Transform the output of nm in a C name address pair.
14839 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14840
14841 # Transform the output of nm in a C name address pair when lib prefix is needed.
14842 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14843
14844 # The name of the directory that contains temporary libtool files.
14845 objdir=$objdir
14846
14847 # Shell to use when invoking shell scripts.
14848 SHELL=$lt_SHELL
14849
14850 # An echo program that does not interpret backslashes.
14851 ECHO=$lt_ECHO
14852
14853 # Used to examine libraries when file_magic_cmd begins with "file".
14854 MAGIC_CMD=$MAGIC_CMD
14855
14856 # Must we lock files when doing compilation?
14857 need_locks=$lt_need_locks
14858
14859 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14860 DSYMUTIL=$lt_DSYMUTIL
14861
14862 # Tool to change global to local symbols on Mac OS X.
14863 NMEDIT=$lt_NMEDIT
14864
14865 # Tool to manipulate fat objects and archives on Mac OS X.
14866 LIPO=$lt_LIPO
14867
14868 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14869 OTOOL=$lt_OTOOL
14870
14871 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14872 OTOOL64=$lt_OTOOL64
14873
14874 # Old archive suffix (normally "a").
14875 libext=$libext
14876
14877 # Shared library suffix (normally ".so").
14878 shrext_cmds=$lt_shrext_cmds
14879
14880 # The commands to extract the exported symbol list from a shared archive.
14881 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14882
14883 # Variables whose values should be saved in libtool wrapper scripts and
14884 # restored at link time.
14885 variables_saved_for_relink=$lt_variables_saved_for_relink
14886
14887 # Do we need the "lib" prefix for modules?
14888 need_lib_prefix=$need_lib_prefix
14889
14890 # Do we need a version for libraries?
14891 need_version=$need_version
14892
14893 # Library versioning type.
14894 version_type=$version_type
14895
14896 # Shared library runtime path variable.
14897 runpath_var=$runpath_var
14898
14899 # Shared library path variable.
14900 shlibpath_var=$shlibpath_var
14901
14902 # Is shlibpath searched before the hard-coded library search path?
14903 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14904
14905 # Format of library name prefix.
14906 libname_spec=$lt_libname_spec
14907
14908 # List of archive names.  First name is the real one, the rest are links.
14909 # The last name is the one that the linker finds with -lNAME
14910 library_names_spec=$lt_library_names_spec
14911
14912 # The coded name of the library, if different from the real name.
14913 soname_spec=$lt_soname_spec
14914
14915 # Command to use after installation of a shared archive.
14916 postinstall_cmds=$lt_postinstall_cmds
14917
14918 # Command to use after uninstallation of a shared archive.
14919 postuninstall_cmds=$lt_postuninstall_cmds
14920
14921 # Commands used to finish a libtool library installation in a directory.
14922 finish_cmds=$lt_finish_cmds
14923
14924 # As "finish_cmds", except a single script fragment to be evaled but
14925 # not shown.
14926 finish_eval=$lt_finish_eval
14927
14928 # Whether we should hardcode library paths into libraries.
14929 hardcode_into_libs=$hardcode_into_libs
14930
14931 # Compile-time system search path for libraries.
14932 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14933
14934 # Run-time system search path for libraries.
14935 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14936
14937 # Whether dlopen is supported.
14938 dlopen_support=$enable_dlopen
14939
14940 # Whether dlopen of programs is supported.
14941 dlopen_self=$enable_dlopen_self
14942
14943 # Whether dlopen of statically linked programs is supported.
14944 dlopen_self_static=$enable_dlopen_self_static
14945
14946 # Commands to strip libraries.
14947 old_striplib=$lt_old_striplib
14948 striplib=$lt_striplib
14949
14950
14951 # The linker used to build libraries.
14952 LD=$lt_LD
14953
14954 # Commands used to build an old-style archive.
14955 old_archive_cmds=$lt_old_archive_cmds
14956
14957 # A language specific compiler.
14958 CC=$lt_compiler
14959
14960 # Is the compiler the GNU compiler?
14961 with_gcc=$GCC
14962
14963 # Compiler flag to turn off builtin functions.
14964 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14965
14966 # How to pass a linker flag through the compiler.
14967 wl=$lt_lt_prog_compiler_wl
14968
14969 # Additional compiler flags for building library objects.
14970 pic_flag=$lt_lt_prog_compiler_pic
14971
14972 # Compiler flag to prevent dynamic linking.
14973 link_static_flag=$lt_lt_prog_compiler_static
14974
14975 # Does compiler simultaneously support -c and -o options?
14976 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14977
14978 # Whether or not to add -lc for building shared libraries.
14979 build_libtool_need_lc=$archive_cmds_need_lc
14980
14981 # Whether or not to disallow shared libs when runtime libs are static.
14982 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14983
14984 # Compiler flag to allow reflexive dlopens.
14985 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14986
14987 # Compiler flag to generate shared objects directly from archives.
14988 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14989
14990 # Whether the compiler copes with passing no objects directly.
14991 compiler_needs_object=$lt_compiler_needs_object
14992
14993 # Create an old-style archive from a shared archive.
14994 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14995
14996 # Create a temporary old-style archive to link instead of a shared archive.
14997 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14998
14999 # Commands used to build a shared archive.
15000 archive_cmds=$lt_archive_cmds
15001 archive_expsym_cmds=$lt_archive_expsym_cmds
15002
15003 # Commands used to build a loadable module if different from building
15004 # a shared archive.
15005 module_cmds=$lt_module_cmds
15006 module_expsym_cmds=$lt_module_expsym_cmds
15007
15008 # Whether we are building with GNU ld or not.
15009 with_gnu_ld=$lt_with_gnu_ld
15010
15011 # Flag that allows shared libraries with undefined symbols to be built.
15012 allow_undefined_flag=$lt_allow_undefined_flag
15013
15014 # Flag that enforces no undefined symbols.
15015 no_undefined_flag=$lt_no_undefined_flag
15016
15017 # Flag to hardcode \$libdir into a binary during linking.
15018 # This must work even if \$libdir does not exist
15019 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15020
15021 # If ld is used when linking, flag to hardcode \$libdir into a binary
15022 # during linking.  This must work even if \$libdir does not exist.
15023 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15024
15025 # Whether we need a single "-rpath" flag with a separated argument.
15026 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15027
15028 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15029 # DIR into the resulting binary.
15030 hardcode_direct=$hardcode_direct
15031
15032 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15033 # DIR into the resulting binary and the resulting library dependency is
15034 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15035 # library is relocated.
15036 hardcode_direct_absolute=$hardcode_direct_absolute
15037
15038 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15039 # into the resulting binary.
15040 hardcode_minus_L=$hardcode_minus_L
15041
15042 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15043 # into the resulting binary.
15044 hardcode_shlibpath_var=$hardcode_shlibpath_var
15045
15046 # Set to "yes" if building a shared library automatically hardcodes DIR
15047 # into the library and all subsequent libraries and executables linked
15048 # against it.
15049 hardcode_automatic=$hardcode_automatic
15050
15051 # Set to yes if linker adds runtime paths of dependent libraries
15052 # to runtime path list.
15053 inherit_rpath=$inherit_rpath
15054
15055 # Whether libtool must link a program against all its dependency libraries.
15056 link_all_deplibs=$link_all_deplibs
15057
15058 # Fix the shell variable \$srcfile for the compiler.
15059 fix_srcfile_path=$lt_fix_srcfile_path
15060
15061 # Set to "yes" if exported symbols are required.
15062 always_export_symbols=$always_export_symbols
15063
15064 # The commands to list exported symbols.
15065 export_symbols_cmds=$lt_export_symbols_cmds
15066
15067 # Symbols that should not be listed in the preloaded symbols.
15068 exclude_expsyms=$lt_exclude_expsyms
15069
15070 # Symbols that must always be exported.
15071 include_expsyms=$lt_include_expsyms
15072
15073 # Commands necessary for linking programs (against libraries) with templates.
15074 prelink_cmds=$lt_prelink_cmds
15075
15076 # Specify filename containing input files.
15077 file_list_spec=$lt_file_list_spec
15078
15079 # How to hardcode a shared library path into an executable.
15080 hardcode_action=$hardcode_action
15081
15082 # ### END LIBTOOL CONFIG
15083
15084 _LT_EOF
15085
15086   case $host_os in
15087   aix3*)
15088     cat <<\_LT_EOF >> "$cfgfile"
15089 # AIX sometimes has problems with the GCC collect2 program.  For some
15090 # reason, if we set the COLLECT_NAMES environment variable, the problems
15091 # vanish in a puff of smoke.
15092 if test "X${COLLECT_NAMES+set}" != Xset; then
15093   COLLECT_NAMES=
15094   export COLLECT_NAMES
15095 fi
15096 _LT_EOF
15097     ;;
15098   esac
15099
15100
15101 ltmain="$ac_aux_dir/ltmain.sh"
15102
15103
15104   # We use sed instead of cat because bash on DJGPP gets confused if
15105   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15106   # text mode, it properly converts lines to CR/LF.  This bash problem
15107   # is reportedly fixed, but why not run on old versions too?
15108   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15109     || (rm -f "$cfgfile"; exit 1)
15110
15111   case $xsi_shell in
15112   yes)
15113     cat << \_LT_EOF >> "$cfgfile"
15114
15115 # func_dirname file append nondir_replacement
15116 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15117 # otherwise set result to NONDIR_REPLACEMENT.
15118 func_dirname ()
15119 {
15120   case ${1} in
15121     */*) func_dirname_result="${1%/*}${2}" ;;
15122     *  ) func_dirname_result="${3}" ;;
15123   esac
15124 }
15125
15126 # func_basename file
15127 func_basename ()
15128 {
15129   func_basename_result="${1##*/}"
15130 }
15131
15132 # func_dirname_and_basename file append nondir_replacement
15133 # perform func_basename and func_dirname in a single function
15134 # call:
15135 #   dirname:  Compute the dirname of FILE.  If nonempty,
15136 #             add APPEND to the result, otherwise set result
15137 #             to NONDIR_REPLACEMENT.
15138 #             value returned in "$func_dirname_result"
15139 #   basename: Compute filename of FILE.
15140 #             value retuned in "$func_basename_result"
15141 # Implementation must be kept synchronized with func_dirname
15142 # and func_basename. For efficiency, we do not delegate to
15143 # those functions but instead duplicate the functionality here.
15144 func_dirname_and_basename ()
15145 {
15146   case ${1} in
15147     */*) func_dirname_result="${1%/*}${2}" ;;
15148     *  ) func_dirname_result="${3}" ;;
15149   esac
15150   func_basename_result="${1##*/}"
15151 }
15152
15153 # func_stripname prefix suffix name
15154 # strip PREFIX and SUFFIX off of NAME.
15155 # PREFIX and SUFFIX must not contain globbing or regex special
15156 # characters, hashes, percent signs, but SUFFIX may contain a leading
15157 # dot (in which case that matches only a dot).
15158 func_stripname ()
15159 {
15160   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15161   # positional parameters, so assign one to ordinary parameter first.
15162   func_stripname_result=${3}
15163   func_stripname_result=${func_stripname_result#"${1}"}
15164   func_stripname_result=${func_stripname_result%"${2}"}
15165 }
15166
15167 # func_opt_split
15168 func_opt_split ()
15169 {
15170   func_opt_split_opt=${1%%=*}
15171   func_opt_split_arg=${1#*=}
15172 }
15173
15174 # func_lo2o object
15175 func_lo2o ()
15176 {
15177   case ${1} in
15178     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15179     *)    func_lo2o_result=${1} ;;
15180   esac
15181 }
15182
15183 # func_xform libobj-or-source
15184 func_xform ()
15185 {
15186   func_xform_result=${1%.*}.lo
15187 }
15188
15189 # func_arith arithmetic-term...
15190 func_arith ()
15191 {
15192   func_arith_result=$(( $* ))
15193 }
15194
15195 # func_len string
15196 # STRING may not start with a hyphen.
15197 func_len ()
15198 {
15199   func_len_result=${#1}
15200 }
15201
15202 _LT_EOF
15203     ;;
15204   *) # Bourne compatible functions.
15205     cat << \_LT_EOF >> "$cfgfile"
15206
15207 # func_dirname file append nondir_replacement
15208 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15209 # otherwise set result to NONDIR_REPLACEMENT.
15210 func_dirname ()
15211 {
15212   # Extract subdirectory from the argument.
15213   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
15214   if test "X$func_dirname_result" = "X${1}"; then
15215     func_dirname_result="${3}"
15216   else
15217     func_dirname_result="$func_dirname_result${2}"
15218   fi
15219 }
15220
15221 # func_basename file
15222 func_basename ()
15223 {
15224   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
15225 }
15226
15227
15228 # func_stripname prefix suffix name
15229 # strip PREFIX and SUFFIX off of NAME.
15230 # PREFIX and SUFFIX must not contain globbing or regex special
15231 # characters, hashes, percent signs, but SUFFIX may contain a leading
15232 # dot (in which case that matches only a dot).
15233 # func_strip_suffix prefix name
15234 func_stripname ()
15235 {
15236   case ${2} in
15237     .*) func_stripname_result=`$ECHO "X${3}" \
15238            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
15239     *)  func_stripname_result=`$ECHO "X${3}" \
15240            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
15241   esac
15242 }
15243
15244 # sed scripts:
15245 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15246 my_sed_long_arg='1s/^-[^=]*=//'
15247
15248 # func_opt_split
15249 func_opt_split ()
15250 {
15251   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
15252   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
15253 }
15254
15255 # func_lo2o object
15256 func_lo2o ()
15257 {
15258   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
15259 }
15260
15261 # func_xform libobj-or-source
15262 func_xform ()
15263 {
15264   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
15265 }
15266
15267 # func_arith arithmetic-term...
15268 func_arith ()
15269 {
15270   func_arith_result=`expr "$@"`
15271 }
15272
15273 # func_len string
15274 # STRING may not start with a hyphen.
15275 func_len ()
15276 {
15277   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15278 }
15279
15280 _LT_EOF
15281 esac
15282
15283 case $lt_shell_append in
15284   yes)
15285     cat << \_LT_EOF >> "$cfgfile"
15286
15287 # func_append var value
15288 # Append VALUE to the end of shell variable VAR.
15289 func_append ()
15290 {
15291   eval "$1+=\$2"
15292 }
15293 _LT_EOF
15294     ;;
15295   *)
15296     cat << \_LT_EOF >> "$cfgfile"
15297
15298 # func_append var value
15299 # Append VALUE to the end of shell variable VAR.
15300 func_append ()
15301 {
15302   eval "$1=\$$1\$2"
15303 }
15304
15305 _LT_EOF
15306     ;;
15307   esac
15308
15309
15310   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15311     || (rm -f "$cfgfile"; exit 1)
15312
15313   mv -f "$cfgfile" "$ofile" ||
15314     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15315   chmod +x "$ofile"
15316
15317  ;;
15318     "default-1":C)
15319     for ac_file in $CONFIG_FILES; do
15320       # Support "outfile[:infile[:infile...]]"
15321       case "$ac_file" in
15322         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
15323       esac
15324       # PO directories have a Makefile.in generated from Makefile.in.in.
15325       case "$ac_file" in */Makefile.in)
15326         # Adjust a relative srcdir.
15327         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
15328         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
15329         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
15330         # In autoconf-2.13 it is called $ac_given_srcdir.
15331         # In autoconf-2.50 it is called $srcdir.
15332         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
15333         case "$ac_given_srcdir" in
15334           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
15335           /*) top_srcdir="$ac_given_srcdir" ;;
15336           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
15337         esac
15338         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
15339           rm -f "$ac_dir/POTFILES"
15340           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
15341           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
15342           POMAKEFILEDEPS="POTFILES.in"
15343           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
15344           # on $ac_dir but don't depend on user-specified configuration
15345           # parameters.
15346           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
15347             # The LINGUAS file contains the set of available languages.
15348             if test -n "$OBSOLETE_ALL_LINGUAS"; then
15349               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
15350             fi
15351             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
15352             # Hide the ALL_LINGUAS assigment from automake.
15353             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
15354             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
15355           else
15356             # The set of available languages was given in configure.in.
15357             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
15358           fi
15359           case "$ac_given_srcdir" in
15360             .) srcdirpre= ;;
15361             *) srcdirpre='$(srcdir)/' ;;
15362           esac
15363           POFILES=
15364           GMOFILES=
15365           UPDATEPOFILES=
15366           DUMMYPOFILES=
15367           for lang in $ALL_LINGUAS; do
15368             POFILES="$POFILES $srcdirpre$lang.po"
15369             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
15370             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
15371             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
15372           done
15373           # CATALOGS depends on both $ac_dir and the user's LINGUAS
15374           # environment variable.
15375           INST_LINGUAS=
15376           if test -n "$ALL_LINGUAS"; then
15377             for presentlang in $ALL_LINGUAS; do
15378               useit=no
15379               if test "%UNSET%" != "$LINGUAS"; then
15380                 desiredlanguages="$LINGUAS"
15381               else
15382                 desiredlanguages="$ALL_LINGUAS"
15383               fi
15384               for desiredlang in $desiredlanguages; do
15385                 # Use the presentlang catalog if desiredlang is
15386                 #   a. equal to presentlang, or
15387                 #   b. a variant of presentlang (because in this case,
15388                 #      presentlang can be used as a fallback for messages
15389                 #      which are not translated in the desiredlang catalog).
15390                 case "$desiredlang" in
15391                   "$presentlang"*) useit=yes;;
15392                 esac
15393               done
15394               if test $useit = yes; then
15395                 INST_LINGUAS="$INST_LINGUAS $presentlang"
15396               fi
15397             done
15398           fi
15399           CATALOGS=
15400           if test -n "$INST_LINGUAS"; then
15401             for lang in $INST_LINGUAS; do
15402               CATALOGS="$CATALOGS $lang.gmo"
15403             done
15404           fi
15405           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
15406           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"
15407           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15408             if test -f "$f"; then
15409               case "$f" in
15410                 *.orig | *.bak | *~) ;;
15411                 *) cat "$f" >> "$ac_dir/Makefile" ;;
15412               esac
15413             fi
15414           done
15415         fi
15416         ;;
15417       esac
15418     done ;;
15419
15420   esac
15421 done # for ac_tag
15422
15423
15424 as_fn_exit 0
15425 _ACEOF
15426 ac_clean_files=$ac_clean_files_save
15427
15428 test $ac_write_fail = 0 ||
15429   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15430
15431
15432 # configure is writing to config.log, and then calls config.status.
15433 # config.status does its own redirection, appending to config.log.
15434 # Unfortunately, on DOS this fails, as config.log is still kept open
15435 # by configure, so config.status won't be able to write to it; its
15436 # output is simply discarded.  So we exec the FD to /dev/null,
15437 # effectively closing config.log, so it can be properly (re)opened and
15438 # appended to by config.status.  When coming back to configure, we
15439 # need to make the FD available again.
15440 if test "$no_create" != yes; then
15441   ac_cs_success=:
15442   ac_config_status_args=
15443   test "$silent" = yes &&
15444     ac_config_status_args="$ac_config_status_args --quiet"
15445   exec 5>/dev/null
15446   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15447   exec 5>>config.log
15448   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15449   # would make configure fail if this is the last instruction.
15450   $ac_cs_success || as_fn_exit $?
15451 fi
15452 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15453   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15454 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15455 fi
15456