dmake/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.63 for dmake 4.12.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9 ## --------------------- ##
  10 ## M4sh Initialization.  ##
  11 ## --------------------- ##
  12
  13 # Be more Bourne compatible
  14 DUALCASE=1; export DUALCASE # for MKS sh
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21   setopt NO_GLOB_SUBST
  22 else
  23   case `(set -o) 2>/dev/null` in
  24   *posix*) set -o posix ;;
  25 esac
  26
  27 fi
  28
  29
  30
  31
  32 # PATH needs CR
  33 # Avoid depending upon Character Ranges.
  34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  37 as_cr_digits='0123456789'
  38 as_cr_alnum=$as_cr_Letters$as_cr_digits
  39
  40 as_nl='
  41 '
  42 export as_nl
  43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  47 if (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 # Support unset when possible.
  82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  83   as_unset=unset
  84 else
  85   as_unset=false
  86 fi
  87
  88
  89 # IFS
  90 # We need space, tab and new line, in precisely that order.  Quoting is
  91 # there to prevent editors from complaining about space-tab.
  92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  93 # splitting by setting IFS to empty value.)
  94 IFS=" ""        $as_nl"
  95
  96 # Find who we are.  Look in the path if we contain no directory separator.
  97 case $0 in
  98   *[\\/]* ) as_myself=$0 ;;
  99   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 100 for as_dir in $PATH
 101 do
 102   IFS=$as_save_IFS
 103   test -z "$as_dir" && as_dir=.
 104   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 105 done
 106 IFS=$as_save_IFS
 107
 108      ;;
 109 esac
 110 # We did not find ourselves, most probably we were run as `sh COMMAND'
 111 # in which case we are not to be found in the path.
 112 if test "x$as_myself" = x; then
 113   as_myself=$0
 114 fi
 115 if test ! -f "$as_myself"; then
 116   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 117   { (exit 1); exit 1; }
 118 fi
 119
 120 # Work around bugs in pre-3.0 UWIN ksh.
 121 for as_var in ENV MAIL MAILPATH
 122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # Required to use basename.
 135 if expr a : '\(a\)' >/dev/null 2>&1 &&
 136    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 137   as_expr=expr
 138 else
 139   as_expr=false
 140 fi
 141
 142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 143   as_basename=basename
 144 else
 145   as_basename=false
 146 fi
 147
 148
 149 # Name of the executable.
 150 as_me=`$as_basename -- "$0" ||
 151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 152          X"$0" : 'X\(//\)$' \| \
 153          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 154 $as_echo X/"$0" |
 155     sed '/^.*\/\([^/][^/]*\)\/*$/{
 156             s//\1/
 157             q
 158           }
 159           /^X\/\(\/\/\)$/{
 160             s//\1/
 161             q
 162           }
 163           /^X\/\(\/\).*/{
 164             s//\1/
 165             q
 166           }
 167           s/.*/./; q'`
 168
 169 # CDPATH.
 170 $as_unset CDPATH
 171
 172
 173 if test "x$CONFIG_SHELL" = x; then
 174   if (eval ":") 2>/dev/null; then
 175   as_have_required=yes
 176 else
 177   as_have_required=no
 178 fi
 179
 180   if test $as_have_required = yes &&     (eval ":
 181 (as_func_return () {
 182   (exit \$1)
 183 }
 184 as_func_success () {
 185   as_func_return 0
 186 }
 187 as_func_failure () {
 188   as_func_return 1
 189 }
 190 as_func_ret_success () {
 191   return 0
 192 }
 193 as_func_ret_failure () {
 194   return 1
 195 }
 196
 197 exitcode=0
 198 if as_func_success; then
 199   :
 200 else
 201   exitcode=1
 202   echo as_func_success failed.
 203 fi
 204
 205 if as_func_failure; then
 206   exitcode=1
 207   echo as_func_failure succeeded.
 208 fi
 209
 210 if as_func_ret_success; then
 211   :
 212 else
 213   exitcode=1
 214   echo as_func_ret_success failed.
 215 fi
 216
 217 if as_func_ret_failure; then
 218   exitcode=1
 219   echo as_func_ret_failure succeeded.
 220 fi
 221
 222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 223   :
 224 else
 225   exitcode=1
 226   echo positional parameters were not saved.
 227 fi
 228
 229 test \$exitcode = 0) || { (exit 1); exit 1; }
 230
 231 (
 232   as_lineno_1=\$LINENO
 233   as_lineno_2=\$LINENO
 234   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 235   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 236 ") 2> /dev/null; then
 237   :
 238 else
 239   as_candidate_shells=
 240     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 242 do
 243   IFS=$as_save_IFS
 244   test -z "$as_dir" && as_dir=.
 245   case $as_dir in
 246          /*)
 247            for as_base in sh bash ksh sh5; do
 248              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 249            done;;
 250        esac
 251 done
 252 IFS=$as_save_IFS
 253
 254
 255       for as_shell in $as_candidate_shells $SHELL; do
 256          # Try only shells that exist, to save several forks.
 257          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 258                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 260   emulate sh
 261   NULLCMD=:
 262   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 263   # is contrary to our usage.  Disable this feature.
 264   alias -g '${1+"$@"}'='"$@"'
 265   setopt NO_GLOB_SUBST
 266 else
 267   case `(set -o) 2>/dev/null` in
 268   *posix*) set -o posix ;;
 269 esac
 270
 271 fi
 272
 273
 274 :
 275 _ASEOF
 276 }; then
 277   CONFIG_SHELL=$as_shell
 278                as_have_required=yes
 279                if { "$as_shell" 2> /dev/null <<\_ASEOF
 280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 281   emulate sh
 282   NULLCMD=:
 283   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 284   # is contrary to our usage.  Disable this feature.
 285   alias -g '${1+"$@"}'='"$@"'
 286   setopt NO_GLOB_SUBST
 287 else
 288   case `(set -o) 2>/dev/null` in
 289   *posix*) set -o posix ;;
 290 esac
 291
 292 fi
 293
 294
 295 :
 296 (as_func_return () {
 297   (exit $1)
 298 }
 299 as_func_success () {
 300   as_func_return 0
 301 }
 302 as_func_failure () {
 303   as_func_return 1
 304 }
 305 as_func_ret_success () {
 306   return 0
 307 }
 308 as_func_ret_failure () {
 309   return 1
 310 }
 311
 312 exitcode=0
 313 if as_func_success; then
 314   :
 315 else
 316   exitcode=1
 317   echo as_func_success failed.
 318 fi
 319
 320 if as_func_failure; then
 321   exitcode=1
 322   echo as_func_failure succeeded.
 323 fi
 324
 325 if as_func_ret_success; then
 326   :
 327 else
 328   exitcode=1
 329   echo as_func_ret_success failed.
 330 fi
 331
 332 if as_func_ret_failure; then
 333   exitcode=1
 334   echo as_func_ret_failure succeeded.
 335 fi
 336
 337 if ( set x; as_func_ret_success y && test x = "$1" ); then
 338   :
 339 else
 340   exitcode=1
 341   echo positional parameters were not saved.
 342 fi
 343
 344 test $exitcode = 0) || { (exit 1); exit 1; }
 345
 346 (
 347   as_lineno_1=$LINENO
 348   as_lineno_2=$LINENO
 349   test "x$as_lineno_1" != "x$as_lineno_2" &&
 350   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 351
 352 _ASEOF
 353 }; then
 354   break
 355 fi
 356
 357 fi
 358
 359       done
 360
 361       if test "x$CONFIG_SHELL" != x; then
 362   for as_var in BASH_ENV ENV
 363         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 364         done
 365         export CONFIG_SHELL
 366         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 367 fi
 368
 369
 370     if test $as_have_required = no; then
 371   echo This script requires a shell more modern than all the
 372       echo shells that I found on your system.  Please install a
 373       echo modern shell, or manually run the script under such a
 374       echo shell if you do have one.
 375       { (exit 1); exit 1; }
 376 fi
 377
 378
 379 fi
 380
 381 fi
 382
 383
 384
 385 (eval "as_func_return () {
 386   (exit \$1)
 387 }
 388 as_func_success () {
 389   as_func_return 0
 390 }
 391 as_func_failure () {
 392   as_func_return 1
 393 }
 394 as_func_ret_success () {
 395   return 0
 396 }
 397 as_func_ret_failure () {
 398   return 1
 399 }
 400
 401 exitcode=0
 402 if as_func_success; then
 403   :
 404 else
 405   exitcode=1
 406   echo as_func_success failed.
 407 fi
 408
 409 if as_func_failure; then
 410   exitcode=1
 411   echo as_func_failure succeeded.
 412 fi
 413
 414 if as_func_ret_success; then
 415   :
 416 else
 417   exitcode=1
 418   echo as_func_ret_success failed.
 419 fi
 420
 421 if as_func_ret_failure; then
 422   exitcode=1
 423   echo as_func_ret_failure succeeded.
 424 fi
 425
 426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 427   :
 428 else
 429   exitcode=1
 430   echo positional parameters were not saved.
 431 fi
 432
 433 test \$exitcode = 0") || {
 434   echo No shell found that supports shell functions.
 435   echo Please tell bug-autoconf@gnu.org about your system,
 436   echo including any error possibly output before this message.
 437   echo This can help us improve future autoconf versions.
 438   echo Configuration will now proceed without shell functions.
 439 }
 440
 441
 442
 443   as_lineno_1=$LINENO
 444   as_lineno_2=$LINENO
 445   test "x$as_lineno_1" != "x$as_lineno_2" &&
 446   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 447
 448   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 449   # uniformly replaced by the line number.  The first 'sed' inserts a
 450   # line-number line after each line using $LINENO; the second 'sed'
 451   # does the real work.  The second script uses 'N' to pair each
 452   # line-number line with the line containing $LINENO, and appends
 453   # trailing '-' during substitution so that $LINENO is not a special
 454   # case at line end.
 455   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 456   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 457   # E. McMahon (1931-1989) for sed's syntax.  :-)
 458   sed -n '
 459     p
 460     /[$]LINENO/=
 461   ' <$as_myself |
 462     sed '
 463       s/[$]LINENO.*/&-/
 464       t lineno
 465       b
 466       :lineno
 467       N
 468       :loop
 469       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 470       t loop
 471       s/-\n.*//
 472     ' >$as_me.lineno &&
 473   chmod +x "$as_me.lineno" ||
 474     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 475    { (exit 1); exit 1; }; }
 476
 477   # Don't try to exec as it changes $[0], causing all sort of problems
 478   # (the dirname of $[0] is not the place where we might find the
 479   # original and so on.  Autoconf is especially sensitive to this).
 480   . "./$as_me.lineno"
 481   # Exit status is that of the last command.
 482   exit
 483 }
 484
 485
 486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 487   as_dirname=dirname
 488 else
 489   as_dirname=false
 490 fi
 491
 492 ECHO_C= ECHO_N= ECHO_T=
 493 case `echo -n x` in
 494 -n*)
 495   case `echo 'x\c'` in
 496   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 497   *)   ECHO_C='\c';;
 498   esac;;
 499 *)
 500   ECHO_N='-n';;
 501 esac
 502 if expr a : '\(a\)' >/dev/null 2>&1 &&
 503    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 504   as_expr=expr
 505 else
 506   as_expr=false
 507 fi
 508
 509 rm -f conf$$ conf$$.exe conf$$.file
 510 if test -d conf$$.dir; then
 511   rm -f conf$$.dir/conf$$.file
 512 else
 513   rm -f conf$$.dir
 514   mkdir conf$$.dir 2>/dev/null
 515 fi
 516 if (echo >conf$$.file) 2>/dev/null; then
 517   if ln -s conf$$.file conf$$ 2>/dev/null; then
 518     as_ln_s='ln -s'
 519     # ... but there are two gotchas:
 520     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 521     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 522     # In both cases, we have to default to `cp -p'.
 523     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 524       as_ln_s='cp -p'
 525   elif ln conf$$.file conf$$ 2>/dev/null; then
 526     as_ln_s=ln
 527   else
 528     as_ln_s='cp -p'
 529   fi
 530 else
 531   as_ln_s='cp -p'
 532 fi
 533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 534 rmdir conf$$.dir 2>/dev/null
 535
 536 if mkdir -p . 2>/dev/null; then
 537   as_mkdir_p=:
 538 else
 539   test -d ./-p && rmdir ./-p
 540   as_mkdir_p=false
 541 fi
 542
 543 if test -x / >/dev/null 2>&1; then
 544   as_test_x='test -x'
 545 else
 546   if ls -dL / >/dev/null 2>&1; then
 547     as_ls_L_option=L
 548   else
 549     as_ls_L_option=
 550   fi
 551   as_test_x='
 552     eval sh -c '\''
 553       if test -d "$1"; then
 554         test -d "$1/.";
 555       else
 556         case $1 in
 557         -*)set "./$1";;
 558         esac;
 559         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 560         ???[sx]*):;;*)false;;esac;fi
 561     '\'' sh
 562   '
 563 fi
 564 as_executable_p=$as_test_x
 565
 566 # Sed expression to map a string onto a valid CPP name.
 567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 568
 569 # Sed expression to map a string onto a valid variable name.
 570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 571
 572
 573
 574 exec 7<&0 </dev/null 6>&1
 575
 576 # Name of the host.
 577 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 578 # so uname gets run too.
 579 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 580
 581 #
 582 # Initializations.
 583 #
 584 ac_default_prefix=/usr/local
 585 ac_clean_files=
 586 ac_config_libobj_dir=.
 587 LIBOBJS=
 588 cross_compiling=no
 589 subdirs=
 590 MFLAGS=
 591 MAKEFLAGS=
 592 SHELL=${CONFIG_SHELL-/bin/sh}
 593
 594 # Identity of this package.
 595 PACKAGE_NAME='dmake'
 596 PACKAGE_TARNAME='dmake'
 597 PACKAGE_VERSION='4.12'
 598 PACKAGE_STRING='dmake 4.12'
 599 PACKAGE_BUGREPORT=''
 600
 601 ac_unique_file="man/dmake.tf"
 602 # Factoring default headers for most tests.
 603 ac_includes_default="\
 604 #include <stdio.h>
 605 #ifdef HAVE_SYS_TYPES_H
 606 # include <sys/types.h>
 607 #endif
 608 #ifdef HAVE_SYS_STAT_H
 609 # include <sys/stat.h>
 610 #endif
 611 #ifdef STDC_HEADERS
 612 # include <stdlib.h>
 613 # include <stddef.h>
 614 #else
 615 # ifdef HAVE_STDLIB_H
 616 #  include <stdlib.h>
 617 # endif
 618 #endif
 619 #ifdef HAVE_STRING_H
 620 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 621 #  include <memory.h>
 622 # endif
 623 # include <string.h>
 624 #endif
 625 #ifdef HAVE_STRINGS_H
 626 # include <strings.h>
 627 #endif
 628 #ifdef HAVE_INTTYPES_H
 629 # include <inttypes.h>
 630 #endif
 631 #ifdef HAVE_STDINT_H
 632 # include <stdint.h>
 633 #endif
 634 #ifdef HAVE_UNISTD_H
 635 # include <unistd.h>
 636 #endif"
 637
 638 ac_header_list=
 639 ac_subst_vars='LTLIBOBJS
 640 LIBOBJS
 641 EGREP
 642 GREP
 643 DMAKEROOT_H_LINE1
 644 DBUG_FALSE
 645 DBUG_TRUE
 646 OS_VERSION
 647 OS_TYPE
 648 OSTYPEWIN32_FALSE
 649 OSTYPEWIN32_TRUE
 650 OSTYPEUNIX_FALSE
 651 OSTYPEUNIX_TRUE
 652 RANLIB
 653 LN_S
 654 CPP
 655 am__fastdepCC_FALSE
 656 am__fastdepCC_TRUE
 657 CCDEPMODE
 658 AMDEPBACKSLASH
 659 AMDEP_FALSE
 660 AMDEP_TRUE
 661 am__quote
 662 am__include
 663 DEPDIR
 664 OBJEXT
 665 EXEEXT
 666 ac_ct_CC
 667 CPPFLAGS
 668 LDFLAGS
 669 CFLAGS
 670 CC
 671 MAINT
 672 MAINTAINER_MODE_FALSE
 673 MAINTAINER_MODE_TRUE
 674 am__untar
 675 am__tar
 676 AMTAR
 677 am__leading_dot
 678 SET_MAKE
 679 AWK
 680 mkdir_p
 681 INSTALL_STRIP_PROGRAM
 682 STRIP
 683 install_sh
 684 MAKEINFO
 685 AUTOHEADER
 686 AUTOMAKE
 687 AUTOCONF
 688 ACLOCAL
 689 VERSION
 690 PACKAGE
 691 CYGPATH_W
 692 INSTALL_DATA
 693 INSTALL_SCRIPT
 694 INSTALL_PROGRAM
 695 build_os
 696 build_vendor
 697 build_cpu
 698 build
 699 target_alias
 700 host_alias
 701 build_alias
 702 LIBS
 703 ECHO_T
 704 ECHO_N
 705 ECHO_C
 706 DEFS
 707 mandir
 708 localedir
 709 libdir
 710 psdir
 711 pdfdir
 712 dvidir
 713 htmldir
 714 infodir
 715 docdir
 716 oldincludedir
 717 includedir
 718 localstatedir
 719 sharedstatedir
 720 sysconfdir
 721 datadir
 722 datarootdir
 723 libexecdir
 724 sbindir
 725 bindir
 726 program_transform_name
 727 prefix
 728 exec_prefix
 729 PACKAGE_BUGREPORT
 730 PACKAGE_STRING
 731 PACKAGE_VERSION
 732 PACKAGE_TARNAME
 733 PACKAGE_NAME
 734 PATH_SEPARATOR
 735 SHELL'
 736 ac_subst_files=''
 737 ac_user_opts='
 738 enable_option_checking
 739 enable_maintainer_mode
 740 enable_dependency_tracking
 741 enable_dbug
 742 enable_spawn
 743 '
 744       ac_precious_vars='build_alias
 745 host_alias
 746 target_alias
 747 CC
 748 CFLAGS
 749 LDFLAGS
 750 LIBS
 751 CPPFLAGS
 752 CPP'
 753
 754
 755 # Initialize some variables set by options.
 756 ac_init_help=
 757 ac_init_version=false
 758 ac_unrecognized_opts=
 759 ac_unrecognized_sep=
 760 # The variables have the same names as the options, with
 761 # dashes changed to underlines.
 762 cache_file=/dev/null
 763 exec_prefix=NONE
 764 no_create=
 765 no_recursion=
 766 prefix=NONE
 767 program_prefix=NONE
 768 program_suffix=NONE
 769 program_transform_name=s,x,x,
 770 silent=
 771 site=
 772 srcdir=
 773 verbose=
 774 x_includes=NONE
 775 x_libraries=NONE
 776
 777 # Installation directory options.
 778 # These are left unexpanded so users can "make install exec_prefix=/foo"
 779 # and all the variables that are supposed to be based on exec_prefix
 780 # by default will actually change.
 781 # Use braces instead of parens because sh, perl, etc. also accept them.
 782 # (The list follows the same order as the GNU Coding Standards.)
 783 bindir='${exec_prefix}/bin'
 784 sbindir='${exec_prefix}/sbin'
 785 libexecdir='${exec_prefix}/libexec'
 786 datarootdir='${prefix}/share'
 787 datadir='${datarootdir}'
 788 sysconfdir='${prefix}/etc'
 789 sharedstatedir='${prefix}/com'
 790 localstatedir='${prefix}/var'
 791 includedir='${prefix}/include'
 792 oldincludedir='/usr/include'
 793 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 794 infodir='${datarootdir}/info'
 795 htmldir='${docdir}'
 796 dvidir='${docdir}'
 797 pdfdir='${docdir}'
 798 psdir='${docdir}'
 799 libdir='${exec_prefix}/lib'
 800 localedir='${datarootdir}/locale'
 801 mandir='${datarootdir}/man'
 802
 803 ac_prev=
 804 ac_dashdash=
 805 for ac_option
 806 do
 807   # If the previous option needs an argument, assign it.
 808   if test -n "$ac_prev"; then
 809     eval $ac_prev=\$ac_option
 810     ac_prev=
 811     continue
 812   fi
 813
 814   case $ac_option in
 815   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 816   *)    ac_optarg=yes ;;
 817   esac
 818
 819   # Accept the important Cygnus configure options, so we can diagnose typos.
 820
 821   case $ac_dashdash$ac_option in
 822   --)
 823     ac_dashdash=yes ;;
 824
 825   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 826     ac_prev=bindir ;;
 827   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 828     bindir=$ac_optarg ;;
 829
 830   -build | --build | --buil | --bui | --bu)
 831     ac_prev=build_alias ;;
 832   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 833     build_alias=$ac_optarg ;;
 834
 835   -cache-file | --cache-file | --cache-fil | --cache-fi \
 836   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 837     ac_prev=cache_file ;;
 838   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 839   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 840     cache_file=$ac_optarg ;;
 841
 842   --config-cache | -C)
 843     cache_file=config.cache ;;
 844
 845   -datadir | --datadir | --datadi | --datad)
 846     ac_prev=datadir ;;
 847   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 848     datadir=$ac_optarg ;;
 849
 850   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 851   | --dataroo | --dataro | --datar)
 852     ac_prev=datarootdir ;;
 853   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 854   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 855     datarootdir=$ac_optarg ;;
 856
 857   -disable-* | --disable-*)
 858     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 859     # Reject names that are not valid shell variable names.
 860     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 861       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 862    { (exit 1); exit 1; }; }
 863     ac_useropt_orig=$ac_useropt
 864     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 865     case $ac_user_opts in
 866       *"
 867 "enable_$ac_useropt"
 868 "*) ;;
 869       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 870          ac_unrecognized_sep=', ';;
 871     esac
 872     eval enable_$ac_useropt=no ;;
 873
 874   -docdir | --docdir | --docdi | --doc | --do)
 875     ac_prev=docdir ;;
 876   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 877     docdir=$ac_optarg ;;
 878
 879   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 880     ac_prev=dvidir ;;
 881   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 882     dvidir=$ac_optarg ;;
 883
 884   -enable-* | --enable-*)
 885     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 886     # Reject names that are not valid shell variable names.
 887     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 888       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 889    { (exit 1); exit 1; }; }
 890     ac_useropt_orig=$ac_useropt
 891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 892     case $ac_user_opts in
 893       *"
 894 "enable_$ac_useropt"
 895 "*) ;;
 896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 897          ac_unrecognized_sep=', ';;
 898     esac
 899     eval enable_$ac_useropt=\$ac_optarg ;;
 900
 901   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 902   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 903   | --exec | --exe | --ex)
 904     ac_prev=exec_prefix ;;
 905   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 906   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 907   | --exec=* | --exe=* | --ex=*)
 908     exec_prefix=$ac_optarg ;;
 909
 910   -gas | --gas | --ga | --g)
 911     # Obsolete; use --with-gas.
 912     with_gas=yes ;;
 913
 914   -help | --help | --hel | --he | -h)
 915     ac_init_help=long ;;
 916   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 917     ac_init_help=recursive ;;
 918   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 919     ac_init_help=short ;;
 920
 921   -host | --host | --hos | --ho)
 922     ac_prev=host_alias ;;
 923   -host=* | --host=* | --hos=* | --ho=*)
 924     host_alias=$ac_optarg ;;
 925
 926   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 927     ac_prev=htmldir ;;
 928   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 929   | --ht=*)
 930     htmldir=$ac_optarg ;;
 931
 932   -includedir | --includedir | --includedi | --included | --include \
 933   | --includ | --inclu | --incl | --inc)
 934     ac_prev=includedir ;;
 935   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 936   | --includ=* | --inclu=* | --incl=* | --inc=*)
 937     includedir=$ac_optarg ;;
 938
 939   -infodir | --infodir | --infodi | --infod | --info | --inf)
 940     ac_prev=infodir ;;
 941   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 942     infodir=$ac_optarg ;;
 943
 944   -libdir | --libdir | --libdi | --libd)
 945     ac_prev=libdir ;;
 946   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 947     libdir=$ac_optarg ;;
 948
 949   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 950   | --libexe | --libex | --libe)
 951     ac_prev=libexecdir ;;
 952   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 953   | --libexe=* | --libex=* | --libe=*)
 954     libexecdir=$ac_optarg ;;
 955
 956   -localedir | --localedir | --localedi | --localed | --locale)
 957     ac_prev=localedir ;;
 958   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 959     localedir=$ac_optarg ;;
 960
 961   -localstatedir | --localstatedir | --localstatedi | --localstated \
 962   | --localstate | --localstat | --localsta | --localst | --locals)
 963     ac_prev=localstatedir ;;
 964   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 965   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 966     localstatedir=$ac_optarg ;;
 967
 968   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 969     ac_prev=mandir ;;
 970   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 971     mandir=$ac_optarg ;;
 972
 973   -nfp | --nfp | --nf)
 974     # Obsolete; use --without-fp.
 975     with_fp=no ;;
 976
 977   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 978   | --no-cr | --no-c | -n)
 979     no_create=yes ;;
 980
 981   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 982   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 983     no_recursion=yes ;;
 984
 985   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 986   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 987   | --oldin | --oldi | --old | --ol | --o)
 988     ac_prev=oldincludedir ;;
 989   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 990   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 991   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 992     oldincludedir=$ac_optarg ;;
 993
 994   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 995     ac_prev=prefix ;;
 996   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 997     prefix=$ac_optarg ;;
 998
 999   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1000   | --program-pre | --program-pr | --program-p)
1001     ac_prev=program_prefix ;;
1002   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1003   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1004     program_prefix=$ac_optarg ;;
1005
1006   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1007   | --program-suf | --program-su | --program-s)
1008     ac_prev=program_suffix ;;
1009   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1010   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1011     program_suffix=$ac_optarg ;;
1012
1013   -program-transform-name | --program-transform-name \
1014   | --program-transform-nam | --program-transform-na \
1015   | --program-transform-n | --program-transform- \
1016   | --program-transform | --program-transfor \
1017   | --program-transfo | --program-transf \
1018   | --program-trans | --program-tran \
1019   | --progr-tra | --program-tr | --program-t)
1020     ac_prev=program_transform_name ;;
1021   -program-transform-name=* | --program-transform-name=* \
1022   | --program-transform-nam=* | --program-transform-na=* \
1023   | --program-transform-n=* | --program-transform-=* \
1024   | --program-transform=* | --program-transfor=* \
1025   | --program-transfo=* | --program-transf=* \
1026   | --program-trans=* | --program-tran=* \
1027   | --progr-tra=* | --program-tr=* | --program-t=*)
1028     program_transform_name=$ac_optarg ;;
1029
1030   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1031     ac_prev=pdfdir ;;
1032   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1033     pdfdir=$ac_optarg ;;
1034
1035   -psdir | --psdir | --psdi | --psd | --ps)
1036     ac_prev=psdir ;;
1037   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1038     psdir=$ac_optarg ;;
1039
1040   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1041   | -silent | --silent | --silen | --sile | --sil)
1042     silent=yes ;;
1043
1044   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1045     ac_prev=sbindir ;;
1046   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1047   | --sbi=* | --sb=*)
1048     sbindir=$ac_optarg ;;
1049
1050   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1051   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1052   | --sharedst | --shareds | --shared | --share | --shar \
1053   | --sha | --sh)
1054     ac_prev=sharedstatedir ;;
1055   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1056   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1057   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1058   | --sha=* | --sh=*)
1059     sharedstatedir=$ac_optarg ;;
1060
1061   -site | --site | --sit)
1062     ac_prev=site ;;
1063   -site=* | --site=* | --sit=*)
1064     site=$ac_optarg ;;
1065
1066   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1067     ac_prev=srcdir ;;
1068   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1069     srcdir=$ac_optarg ;;
1070
1071   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1072   | --syscon | --sysco | --sysc | --sys | --sy)
1073     ac_prev=sysconfdir ;;
1074   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1075   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1076     sysconfdir=$ac_optarg ;;
1077
1078   -target | --target | --targe | --targ | --tar | --ta | --t)
1079     ac_prev=target_alias ;;
1080   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1081     target_alias=$ac_optarg ;;
1082
1083   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1084     verbose=yes ;;
1085
1086   -version | --version | --versio | --versi | --vers | -V)
1087     ac_init_version=: ;;
1088
1089   -with-* | --with-*)
1090     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1091     # Reject names that are not valid shell variable names.
1092     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1093       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1094    { (exit 1); exit 1; }; }
1095     ac_useropt_orig=$ac_useropt
1096     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1097     case $ac_user_opts in
1098       *"
1099 "with_$ac_useropt"
1100 "*) ;;
1101       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1102          ac_unrecognized_sep=', ';;
1103     esac
1104     eval with_$ac_useropt=\$ac_optarg ;;
1105
1106   -without-* | --without-*)
1107     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1108     # Reject names that are not valid shell variable names.
1109     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1110       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1111    { (exit 1); exit 1; }; }
1112     ac_useropt_orig=$ac_useropt
1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1114     case $ac_user_opts in
1115       *"
1116 "with_$ac_useropt"
1117 "*) ;;
1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1119          ac_unrecognized_sep=', ';;
1120     esac
1121     eval with_$ac_useropt=no ;;
1122
1123   --x)
1124     # Obsolete; use --with-x.
1125     with_x=yes ;;
1126
1127   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1128   | --x-incl | --x-inc | --x-in | --x-i)
1129     ac_prev=x_includes ;;
1130   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1131   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1132     x_includes=$ac_optarg ;;
1133
1134   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1135   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1136     ac_prev=x_libraries ;;
1137   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1138   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1139     x_libraries=$ac_optarg ;;
1140
1141   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1142 Try \`$0 --help' for more information." >&2
1143    { (exit 1); exit 1; }; }
1144     ;;
1145
1146   *=*)
1147     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1150       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1151    { (exit 1); exit 1; }; }
1152     eval $ac_envvar=\$ac_optarg
1153     export $ac_envvar ;;
1154
1155   *)
1156     # FIXME: should be removed in autoconf 3.0.
1157     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1158     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1159       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1160     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1161     ;;
1162
1163   esac
1164 done
1165
1166 if test -n "$ac_prev"; then
1167   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1168   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1169    { (exit 1); exit 1; }; }
1170 fi
1171
1172 if test -n "$ac_unrecognized_opts"; then
1173   case $enable_option_checking in
1174     no) ;;
1175     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1176    { (exit 1); exit 1; }; } ;;
1177     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1178   esac
1179 fi
1180
1181 # Check all directory arguments for consistency.
1182 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1183                 datadir sysconfdir sharedstatedir localstatedir includedir \
1184                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1185                 libdir localedir mandir
1186 do
1187   eval ac_val=\$$ac_var
1188   # Remove trailing slashes.
1189   case $ac_val in
1190     */ )
1191       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1192       eval $ac_var=\$ac_val;;
1193   esac
1194   # Be sure to have absolute directory names.
1195   case $ac_val in
1196     [\\/$]* | ?:[\\/]* )  continue;;
1197     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1198   esac
1199   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1200    { (exit 1); exit 1; }; }
1201 done
1202
1203 # There might be people who depend on the old broken behavior: `$host'
1204 # used to hold the argument of --host etc.
1205 # FIXME: To remove some day.
1206 build=$build_alias
1207 host=$host_alias
1208 target=$target_alias
1209
1210 # FIXME: To remove some day.
1211 if test "x$host_alias" != x; then
1212   if test "x$build_alias" = x; then
1213     cross_compiling=maybe
1214     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1215     If a cross compiler is detected then cross compile mode will be used." >&2
1216   elif test "x$build_alias" != "x$host_alias"; then
1217     cross_compiling=yes
1218   fi
1219 fi
1220
1221 ac_tool_prefix=
1222 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1223
1224 test "$silent" = yes && exec 6>/dev/null
1225
1226
1227 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1228 ac_ls_di=`ls -di .` &&
1229 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1230   { $as_echo "$as_me: error: working directory cannot be determined" >&2
1231    { (exit 1); exit 1; }; }
1232 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1233   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1234    { (exit 1); exit 1; }; }
1235
1236
1237 # Find the source files, if location was not specified.
1238 if test -z "$srcdir"; then
1239   ac_srcdir_defaulted=yes
1240   # Try the directory containing this script, then the parent directory.
1241   ac_confdir=`$as_dirname -- "$as_myself" ||
1242 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1243          X"$as_myself" : 'X\(//\)[^/]' \| \
1244          X"$as_myself" : 'X\(//\)$' \| \
1245          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1246 $as_echo X"$as_myself" |
1247     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1248             s//\1/
1249             q
1250           }
1251           /^X\(\/\/\)[^/].*/{
1252             s//\1/
1253             q
1254           }
1255           /^X\(\/\/\)$/{
1256             s//\1/
1257             q
1258           }
1259           /^X\(\/\).*/{
1260             s//\1/
1261             q
1262           }
1263           s/.*/./; q'`
1264   srcdir=$ac_confdir
1265   if test ! -r "$srcdir/$ac_unique_file"; then
1266     srcdir=..
1267   fi
1268 else
1269   ac_srcdir_defaulted=no
1270 fi
1271 if test ! -r "$srcdir/$ac_unique_file"; then
1272   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1273   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1274    { (exit 1); exit 1; }; }
1275 fi
1276 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277 ac_abs_confdir=`(
1278         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1279    { (exit 1); exit 1; }; }
1280         pwd)`
1281 # When building in place, set srcdir=.
1282 if test "$ac_abs_confdir" = "$ac_pwd"; then
1283   srcdir=.
1284 fi
1285 # Remove unnecessary trailing slashes from srcdir.
1286 # Double slashes in file names in object file debugging info
1287 # mess up M-x gdb in Emacs.
1288 case $srcdir in
1289 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1290 esac
1291 for ac_var in $ac_precious_vars; do
1292   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1293   eval ac_env_${ac_var}_value=\$${ac_var}
1294   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1295   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1296 done
1297
1298 #
1299 # Report the --help message.
1300 #
1301 if test "$ac_init_help" = "long"; then
1302   # Omit some internal or obsolete options to make the list less imposing.
1303   # This message is too long to be a string in the A/UX 3.1 sh.
1304   cat <<_ACEOF
1305 \`configure' configures dmake 4.12 to adapt to many kinds of systems.
1306
1307 Usage: $0 [OPTION]... [VAR=VALUE]...
1308
1309 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1310 VAR=VALUE.  See below for descriptions of some of the useful variables.
1311
1312 Defaults for the options are specified in brackets.
1313
1314 Configuration:
1315   -h, --help              display this help and exit
1316       --help=short        display options specific to this package
1317       --help=recursive    display the short help of all the included packages
1318   -V, --version           display version information and exit
1319   -q, --quiet, --silent   do not print \`checking...' messages
1320       --cache-file=FILE   cache test results in FILE [disabled]
1321   -C, --config-cache      alias for \`--cache-file=config.cache'
1322   -n, --no-create         do not create output files
1323       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1324
1325 Installation directories:
1326   --prefix=PREFIX         install architecture-independent files in PREFIX
1327                           [$ac_default_prefix]
1328   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1329                           [PREFIX]
1330
1331 By default, \`make install' will install all the files in
1332 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1333 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1334 for instance \`--prefix=\$HOME'.
1335
1336 For better control, use the options below.
1337
1338 Fine tuning of the installation directories:
1339   --bindir=DIR            user executables [EPREFIX/bin]
1340   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1341   --libexecdir=DIR        program executables [EPREFIX/libexec]
1342   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1343   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1344   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1345   --libdir=DIR            object code libraries [EPREFIX/lib]
1346   --includedir=DIR        C header files [PREFIX/include]
1347   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1348   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1349   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1350   --infodir=DIR           info documentation [DATAROOTDIR/info]
1351   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1352   --mandir=DIR            man documentation [DATAROOTDIR/man]
1353   --docdir=DIR            documentation root [DATAROOTDIR/doc/dmake]
1354   --htmldir=DIR           html documentation [DOCDIR]
1355   --dvidir=DIR            dvi documentation [DOCDIR]
1356   --pdfdir=DIR            pdf documentation [DOCDIR]
1357   --psdir=DIR             ps documentation [DOCDIR]
1358 _ACEOF
1359
1360   cat <<\_ACEOF
1361
1362 Program names:
1363   --program-prefix=PREFIX            prepend PREFIX to installed program names
1364   --program-suffix=SUFFIX            append SUFFIX to installed program names
1365   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1366
1367 System types:
1368   --build=BUILD     configure for building on BUILD [guessed]
1369 _ACEOF
1370 fi
1371
1372 if test -n "$ac_init_help"; then
1373   case $ac_init_help in
1374      short | recursive ) echo "Configuration of dmake 4.12:";;
1375    esac
1376   cat <<\_ACEOF
1377
1378 Optional Features:
1379   --disable-option-checking  ignore unrecognized --enable/--with options
1380   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1381   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1382   --enable-maintainer-mode  enable make rules and dependencies not useful
1383                           (and sometimes confusing) to the casual installer
1384   --disable-dependency-tracking  speeds up one-time build
1385   --enable-dependency-tracking   do not reject slow dependency extractors
1386   --enable-dbug:          Enable build with dbug macros.
1387
1388   --enable-spawn:         Enables the use of spawn instead of fork/exec
1389                           if it is supported.
1390
1391
1392 Some influential environment variables:
1393   CC          C compiler command
1394   CFLAGS      C compiler flags
1395   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1396               nonstandard directory <lib dir>
1397   LIBS        libraries to pass to the linker, e.g. -l<library>
1398   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1399               you have headers in a nonstandard directory <include dir>
1400   CPP         C preprocessor
1401
1402 Use these variables to override the choices made by `configure' or to help
1403 it to find libraries and programs with nonstandard names/locations.
1404
1405 _ACEOF
1406 ac_status=$?
1407 fi
1408
1409 if test "$ac_init_help" = "recursive"; then
1410   # If there are subdirs, report their specific --help.
1411   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1412     test -d "$ac_dir" ||
1413       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1414       continue
1415     ac_builddir=.
1416
1417 case "$ac_dir" in
1418 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1419 *)
1420   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1421   # A ".." for each directory in $ac_dir_suffix.
1422   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1423   case $ac_top_builddir_sub in
1424   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1425   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1426   esac ;;
1427 esac
1428 ac_abs_top_builddir=$ac_pwd
1429 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1430 # for backward compatibility:
1431 ac_top_builddir=$ac_top_build_prefix
1432
1433 case $srcdir in
1434   .)  # We are building in place.
1435     ac_srcdir=.
1436     ac_top_srcdir=$ac_top_builddir_sub
1437     ac_abs_top_srcdir=$ac_pwd ;;
1438   [\\/]* | ?:[\\/]* )  # Absolute name.
1439     ac_srcdir=$srcdir$ac_dir_suffix;
1440     ac_top_srcdir=$srcdir
1441     ac_abs_top_srcdir=$srcdir ;;
1442   *) # Relative name.
1443     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1444     ac_top_srcdir=$ac_top_build_prefix$srcdir
1445     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1446 esac
1447 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1448
1449     cd "$ac_dir" || { ac_status=$?; continue; }
1450     # Check for guested configure.
1451     if test -f "$ac_srcdir/configure.gnu"; then
1452       echo &&
1453       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1454     elif test -f "$ac_srcdir/configure"; then
1455       echo &&
1456       $SHELL "$ac_srcdir/configure" --help=recursive
1457     else
1458       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1459     fi || ac_status=$?
1460     cd "$ac_pwd" || { ac_status=$?; break; }
1461   done
1462 fi
1463
1464 test -n "$ac_init_help" && exit $ac_status
1465 if $ac_init_version; then
1466   cat <<\_ACEOF
1467 dmake configure 4.12
1468 generated by GNU Autoconf 2.63
1469
1470 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1471 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1472 This configure script is free software; the Free Software Foundation
1473 gives unlimited permission to copy, distribute and modify it.
1474 _ACEOF
1475   exit
1476 fi
1477 cat >config.log <<_ACEOF
1478 This file contains any messages produced by compilers while
1479 running configure, to aid debugging if configure makes a mistake.
1480
1481 It was created by dmake $as_me 4.12, which was
1482 generated by GNU Autoconf 2.63.  Invocation command line was
1483
1484   $ $0 $@
1485
1486 _ACEOF
1487 exec 5>>config.log
1488 {
1489 cat <<_ASUNAME
1490 ## --------- ##
1491 ## Platform. ##
1492 ## --------- ##
1493
1494 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1495 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1496 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1497 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1498 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1499
1500 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1501 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1502
1503 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1504 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1505 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1506 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1507 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1508 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1509 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1510
1511 _ASUNAME
1512
1513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1514 for as_dir in $PATH
1515 do
1516   IFS=$as_save_IFS
1517   test -z "$as_dir" && as_dir=.
1518   $as_echo "PATH: $as_dir"
1519 done
1520 IFS=$as_save_IFS
1521
1522 } >&5
1523
1524 cat >&5 <<_ACEOF
1525
1526
1527 ## ----------- ##
1528 ## Core tests. ##
1529 ## ----------- ##
1530
1531 _ACEOF
1532
1533
1534 # Keep a trace of the command line.
1535 # Strip out --no-create and --no-recursion so they do not pile up.
1536 # Strip out --silent because we don't want to record it for future runs.
1537 # Also quote any args containing shell meta-characters.
1538 # Make two passes to allow for proper duplicate-argument suppression.
1539 ac_configure_args=
1540 ac_configure_args0=
1541 ac_configure_args1=
1542 ac_must_keep_next=false
1543 for ac_pass in 1 2
1544 do
1545   for ac_arg
1546   do
1547     case $ac_arg in
1548     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1549     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1550     | -silent | --silent | --silen | --sile | --sil)
1551       continue ;;
1552     *\'*)
1553       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1554     esac
1555     case $ac_pass in
1556     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1557     2)
1558       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1559       if test $ac_must_keep_next = true; then
1560         ac_must_keep_next=false # Got value, back to normal.
1561       else
1562         case $ac_arg in
1563           *=* | --config-cache | -C | -disable-* | --disable-* \
1564           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1565           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1566           | -with-* | --with-* | -without-* | --without-* | --x)
1567             case "$ac_configure_args0 " in
1568               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1569             esac
1570             ;;
1571           -* ) ac_must_keep_next=true ;;
1572         esac
1573       fi
1574       ac_configure_args="$ac_configure_args '$ac_arg'"
1575       ;;
1576     esac
1577   done
1578 done
1579 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1580 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1581
1582 # When interrupted or exit'd, cleanup temporary files, and complete
1583 # config.log.  We remove comments because anyway the quotes in there
1584 # would cause problems or look ugly.
1585 # WARNING: Use '\'' to represent an apostrophe within the trap.
1586 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1587 trap 'exit_status=$?
1588   # Save into config.log some information that might help in debugging.
1589   {
1590     echo
1591
1592     cat <<\_ASBOX
1593 ## ---------------- ##
1594 ## Cache variables. ##
1595 ## ---------------- ##
1596 _ASBOX
1597     echo
1598     # The following way of writing the cache mishandles newlines in values,
1599 (
1600   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1601     eval ac_val=\$$ac_var
1602     case $ac_val in #(
1603     *${as_nl}*)
1604       case $ac_var in #(
1605       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1606 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1607       esac
1608       case $ac_var in #(
1609       _ | IFS | as_nl) ;; #(
1610       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1611       *) $as_unset $ac_var ;;
1612       esac ;;
1613     esac
1614   done
1615   (set) 2>&1 |
1616     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1617     *${as_nl}ac_space=\ *)
1618       sed -n \
1619         "s/'\''/'\''\\\\'\'''\''/g;
1620           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1621       ;; #(
1622     *)
1623       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1624       ;;
1625     esac |
1626     sort
1627 )
1628     echo
1629
1630     cat <<\_ASBOX
1631 ## ----------------- ##
1632 ## Output variables. ##
1633 ## ----------------- ##
1634 _ASBOX
1635     echo
1636     for ac_var in $ac_subst_vars
1637     do
1638       eval ac_val=\$$ac_var
1639       case $ac_val in
1640       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1641       esac
1642       $as_echo "$ac_var='\''$ac_val'\''"
1643     done | sort
1644     echo
1645
1646     if test -n "$ac_subst_files"; then
1647       cat <<\_ASBOX
1648 ## ------------------- ##
1649 ## File substitutions. ##
1650 ## ------------------- ##
1651 _ASBOX
1652       echo
1653       for ac_var in $ac_subst_files
1654       do
1655         eval ac_val=\$$ac_var
1656         case $ac_val in
1657         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1658         esac
1659         $as_echo "$ac_var='\''$ac_val'\''"
1660       done | sort
1661       echo
1662     fi
1663
1664     if test -s confdefs.h; then
1665       cat <<\_ASBOX
1666 ## ----------- ##
1667 ## confdefs.h. ##
1668 ## ----------- ##
1669 _ASBOX
1670       echo
1671       cat confdefs.h
1672       echo
1673     fi
1674     test "$ac_signal" != 0 &&
1675       $as_echo "$as_me: caught signal $ac_signal"
1676     $as_echo "$as_me: exit $exit_status"
1677   } >&5
1678   rm -f core *.core core.conftest.* &&
1679     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1680     exit $exit_status
1681 ' 0
1682 for ac_signal in 1 2 13 15; do
1683   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1684 done
1685 ac_signal=0
1686
1687 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1688 rm -f -r conftest* confdefs.h
1689
1690 # Predefined preprocessor variables.
1691
1692 cat >>confdefs.h <<_ACEOF
1693 #define PACKAGE_NAME "$PACKAGE_NAME"
1694 _ACEOF
1695
1696
1697 cat >>confdefs.h <<_ACEOF
1698 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1699 _ACEOF
1700
1701
1702 cat >>confdefs.h <<_ACEOF
1703 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1704 _ACEOF
1705
1706
1707 cat >>confdefs.h <<_ACEOF
1708 #define PACKAGE_STRING "$PACKAGE_STRING"
1709 _ACEOF
1710
1711
1712 cat >>confdefs.h <<_ACEOF
1713 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1714 _ACEOF
1715
1716
1717 # Let the site file select an alternate cache file if it wants to.
1718 # Prefer an explicitly selected file to automatically selected ones.
1719 ac_site_file1=NONE
1720 ac_site_file2=NONE
1721 if test -n "$CONFIG_SITE"; then
1722   ac_site_file1=$CONFIG_SITE
1723 elif test "x$prefix" != xNONE; then
1724   ac_site_file1=$prefix/share/config.site
1725   ac_site_file2=$prefix/etc/config.site
1726 else
1727   ac_site_file1=$ac_default_prefix/share/config.site
1728   ac_site_file2=$ac_default_prefix/etc/config.site
1729 fi
1730 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1731 do
1732   test "x$ac_site_file" = xNONE && continue
1733   if test -r "$ac_site_file"; then
1734     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1735 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1736     sed 's/^/| /' "$ac_site_file" >&5
1737     . "$ac_site_file"
1738   fi
1739 done
1740
1741 if test -r "$cache_file"; then
1742   # Some versions of bash will fail to source /dev/null (special
1743   # files actually), so we avoid doing that.
1744   if test -f "$cache_file"; then
1745     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1746 $as_echo "$as_me: loading cache $cache_file" >&6;}
1747     case $cache_file in
1748       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1749       *)                      . "./$cache_file";;
1750     esac
1751   fi
1752 else
1753   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1754 $as_echo "$as_me: creating cache $cache_file" >&6;}
1755   >$cache_file
1756 fi
1757
1758 ac_header_list="$ac_header_list utime.h"
1759 # Check that the precious variables saved in the cache have kept the same
1760 # value.
1761 ac_cache_corrupted=false
1762 for ac_var in $ac_precious_vars; do
1763   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1764   eval ac_new_set=\$ac_env_${ac_var}_set
1765   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1766   eval ac_new_val=\$ac_env_${ac_var}_value
1767   case $ac_old_set,$ac_new_set in
1768     set,)
1769       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1770 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1771       ac_cache_corrupted=: ;;
1772     ,set)
1773       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1774 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1775       ac_cache_corrupted=: ;;
1776     ,);;
1777     *)
1778       if test "x$ac_old_val" != "x$ac_new_val"; then
1779         # differences in whitespace do not lead to failure.
1780         ac_old_val_w=`echo x $ac_old_val`
1781         ac_new_val_w=`echo x $ac_new_val`
1782         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1783           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1784 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1785           ac_cache_corrupted=:
1786         else
1787           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1788 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1789           eval $ac_var=\$ac_old_val
1790         fi
1791         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1792 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1793         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1794 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1795       fi;;
1796   esac
1797   # Pass precious variables to config.status.
1798   if test "$ac_new_set" = set; then
1799     case $ac_new_val in
1800     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1801     *) ac_arg=$ac_var=$ac_new_val ;;
1802     esac
1803     case " $ac_configure_args " in
1804       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1805       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1806     esac
1807   fi
1808 done
1809 if $ac_cache_corrupted; then
1810   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1811 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1812   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1813 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1814   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1815 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1816    { (exit 1); exit 1; }; }
1817 fi
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843 ac_ext=c
1844 ac_cpp='$CPP $CPPFLAGS'
1845 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1846 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1847 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1848
1849
1850 ac_aux_dir=
1851 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1852   if test -f "$ac_dir/install-sh"; then
1853     ac_aux_dir=$ac_dir
1854     ac_install_sh="$ac_aux_dir/install-sh -c"
1855     break
1856   elif test -f "$ac_dir/install.sh"; then
1857     ac_aux_dir=$ac_dir
1858     ac_install_sh="$ac_aux_dir/install.sh -c"
1859     break
1860   elif test -f "$ac_dir/shtool"; then
1861     ac_aux_dir=$ac_dir
1862     ac_install_sh="$ac_aux_dir/shtool install -c"
1863     break
1864   fi
1865 done
1866 if test -z "$ac_aux_dir"; then
1867   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1868 $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1869    { (exit 1); exit 1; }; }
1870 fi
1871
1872 # These three variables are undocumented and unsupported,
1873 # and are intended to be withdrawn in a future Autoconf release.
1874 # They can cause serious problems if a builder's source tree is in a directory
1875 # whose full name contains unusual characters.
1876 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1877 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1878 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1879
1880
1881 # Make sure we can run config.sub.
1882 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1883   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1884 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1885    { (exit 1); exit 1; }; }
1886
1887 { $as_echo "$as_me:$LINENO: checking build system type" >&5
1888 $as_echo_n "checking build system type... " >&6; }
1889 if test "${ac_cv_build+set}" = set; then
1890   $as_echo_n "(cached) " >&6
1891 else
1892   ac_build_alias=$build_alias
1893 test "x$ac_build_alias" = x &&
1894   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1895 test "x$ac_build_alias" = x &&
1896   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1897 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1898    { (exit 1); exit 1; }; }
1899 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1900   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1901 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1902    { (exit 1); exit 1; }; }
1903
1904 fi
1905 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1906 $as_echo "$ac_cv_build" >&6; }
1907 case $ac_cv_build in
1908 *-*-*) ;;
1909 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1910 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
1911    { (exit 1); exit 1; }; };;
1912 esac
1913 build=$ac_cv_build
1914 ac_save_IFS=$IFS; IFS='-'
1915 set x $ac_cv_build
1916 shift
1917 build_cpu=$1
1918 build_vendor=$2
1919 shift; shift
1920 # Remember, the first character of IFS is used to create $*,
1921 # except with old shells:
1922 build_os=$*
1923 IFS=$ac_save_IFS
1924 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1925
1926
1927 BUILDINFO="$build"
1928
1929
1930 am__api_version="1.9"
1931 # Find a good install program.  We prefer a C program (faster),
1932 # so one script is as good as another.  But avoid the broken or
1933 # incompatible versions:
1934 # SysV /etc/install, /usr/sbin/install
1935 # SunOS /usr/etc/install
1936 # IRIX /sbin/install
1937 # AIX /bin/install
1938 # AmigaOS /C/install, which installs bootblocks on floppy discs
1939 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1940 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1941 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1942 # OS/2's system install, which has a completely different semantic
1943 # ./install, which can be erroneously created by make from ./install.sh.
1944 # Reject install programs that cannot install multiple files.
1945 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1946 $as_echo_n "checking for a BSD-compatible install... " >&6; }
1947 if test -z "$INSTALL"; then
1948 if test "${ac_cv_path_install+set}" = set; then
1949   $as_echo_n "(cached) " >&6
1950 else
1951   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1952 for as_dir in $PATH
1953 do
1954   IFS=$as_save_IFS
1955   test -z "$as_dir" && as_dir=.
1956   # Account for people who put trailing slashes in PATH elements.
1957 case $as_dir/ in
1958   ./ | .// | /cC/* | \
1959   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1960   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1961   /usr/ucb/* ) ;;
1962   *)
1963     # OSF1 and SCO ODT 3.0 have their own names for install.
1964     # Don't use installbsd from OSF since it installs stuff as root
1965     # by default.
1966     for ac_prog in ginstall scoinst install; do
1967       for ac_exec_ext in '' $ac_executable_extensions; do
1968         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1969           if test $ac_prog = install &&
1970             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1971             # AIX install.  It has an incompatible calling convention.
1972             :
1973           elif test $ac_prog = install &&
1974             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1975             # program-specific install script used by HP pwplus--don't use.
1976             :
1977           else
1978             rm -rf conftest.one conftest.two conftest.dir
1979             echo one > conftest.one
1980             echo two > conftest.two
1981             mkdir conftest.dir
1982             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1983               test -s conftest.one && test -s conftest.two &&
1984               test -s conftest.dir/conftest.one &&
1985               test -s conftest.dir/conftest.two
1986             then
1987               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1988               break 3
1989             fi
1990           fi
1991         fi
1992       done
1993     done
1994     ;;
1995 esac
1996
1997 done
1998 IFS=$as_save_IFS
1999
2000 rm -rf conftest.one conftest.two conftest.dir
2001
2002 fi
2003   if test "${ac_cv_path_install+set}" = set; then
2004     INSTALL=$ac_cv_path_install
2005   else
2006     # As a last resort, use the slow shell script.  Don't cache a
2007     # value for INSTALL within a source directory, because that will
2008     # break other packages using the cache if that directory is
2009     # removed, or if the value is a relative name.
2010     INSTALL=$ac_install_sh
2011   fi
2012 fi
2013 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2014 $as_echo "$INSTALL" >&6; }
2015
2016 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2017 # It thinks the first close brace ends the variable substitution.
2018 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2019
2020 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2021
2022 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2023
2024 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2025 $as_echo_n "checking whether build environment is sane... " >&6; }
2026 # Just in case
2027 sleep 1
2028 echo timestamp > conftest.file
2029 # Do `set' in a subshell so we don't clobber the current shell's
2030 # arguments.  Must try -L first in case configure is actually a
2031 # symlink; some systems play weird games with the mod time of symlinks
2032 # (eg FreeBSD returns the mod time of the symlink's containing
2033 # directory).
2034 if (
2035    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2036    if test "$*" = "X"; then
2037       # -L didn't work.
2038       set X `ls -t $srcdir/configure conftest.file`
2039    fi
2040    rm -f conftest.file
2041    if test "$*" != "X $srcdir/configure conftest.file" \
2042       && test "$*" != "X conftest.file $srcdir/configure"; then
2043
2044       # If neither matched, then we have a broken ls.  This can happen
2045       # if, for instance, CONFIG_SHELL is bash and it inherits a
2046       # broken ls alias from the environment.  This has actually
2047       # happened.  Such a system could not be considered "sane".
2048       { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2049 alias in your environment" >&5
2050 $as_echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2051 alias in your environment" >&2;}
2052    { (exit 1); exit 1; }; }
2053    fi
2054
2055    test "$2" = conftest.file
2056    )
2057 then
2058    # Ok.
2059    :
2060 else
2061    { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2062 Check your system clock" >&5
2063 $as_echo "$as_me: error: newly created file is older than distributed files!
2064 Check your system clock" >&2;}
2065    { (exit 1); exit 1; }; }
2066 fi
2067 { $as_echo "$as_me:$LINENO: result: yes" >&5
2068 $as_echo "yes" >&6; }
2069 test "$program_prefix" != NONE &&
2070   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2071 # Use a double $ so make ignores it.
2072 test "$program_suffix" != NONE &&
2073   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2074 # Double any \ or $.
2075 # By default was `s,x,x', remove it if useless.
2076 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2077 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2078
2079 # expand $ac_aux_dir to an absolute path
2080 am_aux_dir=`cd $ac_aux_dir && pwd`
2081
2082 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2083 # Use eval to expand $SHELL
2084 if eval "$MISSING --run true"; then
2085   am_missing_run="$MISSING --run "
2086 else
2087   am_missing_run=
2088   { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2089 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2090 fi
2091
2092 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2093   # We used to keeping the `.' as first argument, in order to
2094   # allow $(mkdir_p) to be used without argument.  As in
2095   #   $(mkdir_p) $(somedir)
2096   # where $(somedir) is conditionally defined.  However this is wrong
2097   # for two reasons:
2098   #  1. if the package is installed by a user who cannot write `.'
2099   #     make install will fail,
2100   #  2. the above comment should most certainly read
2101   #     $(mkdir_p) $(DESTDIR)$(somedir)
2102   #     so it does not work when $(somedir) is undefined and
2103   #     $(DESTDIR) is not.
2104   #  To support the latter case, we have to write
2105   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2106   #  so the `.' trick is pointless.
2107   mkdir_p='mkdir -p --'
2108 else
2109   # On NextStep and OpenStep, the `mkdir' command does not
2110   # recognize any option.  It will interpret all options as
2111   # directories to create, and then abort because `.' already
2112   # exists.
2113   for d in ./-p ./--version;
2114   do
2115     test -d $d && rmdir $d
2116   done
2117   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2118   if test -f "$ac_aux_dir/mkinstalldirs"; then
2119     mkdir_p='$(mkinstalldirs)'
2120   else
2121     mkdir_p='$(install_sh) -d'
2122   fi
2123 fi
2124
2125 for ac_prog in gawk mawk nawk awk
2126 do
2127   # Extract the first word of "$ac_prog", so it can be a program name with args.
2128 set dummy $ac_prog; ac_word=$2
2129 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2130 $as_echo_n "checking for $ac_word... " >&6; }
2131 if test "${ac_cv_prog_AWK+set}" = set; then
2132   $as_echo_n "(cached) " >&6
2133 else
2134   if test -n "$AWK"; then
2135   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2136 else
2137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2138 for as_dir in $PATH
2139 do
2140   IFS=$as_save_IFS
2141   test -z "$as_dir" && as_dir=.
2142   for ac_exec_ext in '' $ac_executable_extensions; do
2143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2144     ac_cv_prog_AWK="$ac_prog"
2145     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2146     break 2
2147   fi
2148 done
2149 done
2150 IFS=$as_save_IFS
2151
2152 fi
2153 fi
2154 AWK=$ac_cv_prog_AWK
2155 if test -n "$AWK"; then
2156   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2157 $as_echo "$AWK" >&6; }
2158 else
2159   { $as_echo "$as_me:$LINENO: result: no" >&5
2160 $as_echo "no" >&6; }
2161 fi
2162
2163
2164   test -n "$AWK" && break
2165 done
2166
2167 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2168 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2169 set x ${MAKE-make}
2170 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2171 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2172   $as_echo_n "(cached) " >&6
2173 else
2174   cat >conftest.make <<\_ACEOF
2175 SHELL = /bin/sh
2176 all:
2177         @echo '@@@%%%=$(MAKE)=@@@%%%'
2178 _ACEOF
2179 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2180 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2181   *@@@%%%=?*=@@@%%%*)
2182     eval ac_cv_prog_make_${ac_make}_set=yes;;
2183   *)
2184     eval ac_cv_prog_make_${ac_make}_set=no;;
2185 esac
2186 rm -f conftest.make
2187 fi
2188 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2189   { $as_echo "$as_me:$LINENO: result: yes" >&5
2190 $as_echo "yes" >&6; }
2191   SET_MAKE=
2192 else
2193   { $as_echo "$as_me:$LINENO: result: no" >&5
2194 $as_echo "no" >&6; }
2195   SET_MAKE="MAKE=${MAKE-make}"
2196 fi
2197
2198 rm -rf .tst 2>/dev/null
2199 mkdir .tst 2>/dev/null
2200 if test -d .tst; then
2201   am__leading_dot=.
2202 else
2203   am__leading_dot=_
2204 fi
2205 rmdir .tst 2>/dev/null
2206
2207 # test to see if srcdir already configured
2208 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2209    test -f $srcdir/config.status; then
2210   { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2211 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2212    { (exit 1); exit 1; }; }
2213 fi
2214
2215 # test whether we have cygpath
2216 if test -z "$CYGPATH_W"; then
2217   if (cygpath --version) >/dev/null 2>/dev/null; then
2218     CYGPATH_W='cygpath -w'
2219   else
2220     CYGPATH_W=echo
2221   fi
2222 fi
2223
2224
2225 # Define the identity of the package.
2226  PACKAGE='dmake'
2227  VERSION='4.12'
2228
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE "$PACKAGE"
2232 _ACEOF
2233
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define VERSION "$VERSION"
2237 _ACEOF
2238
2239 # Some tools Automake needs.
2240
2241 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2242
2243
2244 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2245
2246
2247 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2248
2249
2250 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2251
2252
2253 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2254
2255 install_sh=${install_sh-"$am_aux_dir/install-sh"}
2256
2257 # Installed binaries are usually stripped using `strip' when the user
2258 # run `make install-strip'.  However `strip' might not be the right
2259 # tool to use in cross-compilation environments, therefore Automake
2260 # will honor the `STRIP' environment variable to overrule this program.
2261 if test "$cross_compiling" != no; then
2262   if test -n "$ac_tool_prefix"; then
2263   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2264 set dummy ${ac_tool_prefix}strip; ac_word=$2
2265 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2266 $as_echo_n "checking for $ac_word... " >&6; }
2267 if test "${ac_cv_prog_STRIP+set}" = set; then
2268   $as_echo_n "(cached) " >&6
2269 else
2270   if test -n "$STRIP"; then
2271   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2272 else
2273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2274 for as_dir in $PATH
2275 do
2276   IFS=$as_save_IFS
2277   test -z "$as_dir" && as_dir=.
2278   for ac_exec_ext in '' $ac_executable_extensions; do
2279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2280     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2281     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2282     break 2
2283   fi
2284 done
2285 done
2286 IFS=$as_save_IFS
2287
2288 fi
2289 fi
2290 STRIP=$ac_cv_prog_STRIP
2291 if test -n "$STRIP"; then
2292   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2293 $as_echo "$STRIP" >&6; }
2294 else
2295   { $as_echo "$as_me:$LINENO: result: no" >&5
2296 $as_echo "no" >&6; }
2297 fi
2298
2299
2300 fi
2301 if test -z "$ac_cv_prog_STRIP"; then
2302   ac_ct_STRIP=$STRIP
2303   # Extract the first word of "strip", so it can be a program name with args.
2304 set dummy strip; ac_word=$2
2305 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2306 $as_echo_n "checking for $ac_word... " >&6; }
2307 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2308   $as_echo_n "(cached) " >&6
2309 else
2310   if test -n "$ac_ct_STRIP"; then
2311   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2312 else
2313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2314 for as_dir in $PATH
2315 do
2316   IFS=$as_save_IFS
2317   test -z "$as_dir" && as_dir=.
2318   for ac_exec_ext in '' $ac_executable_extensions; do
2319   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2320     ac_cv_prog_ac_ct_STRIP="strip"
2321     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2322     break 2
2323   fi
2324 done
2325 done
2326 IFS=$as_save_IFS
2327
2328 fi
2329 fi
2330 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2331 if test -n "$ac_ct_STRIP"; then
2332   { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2333 $as_echo "$ac_ct_STRIP" >&6; }
2334 else
2335   { $as_echo "$as_me:$LINENO: result: no" >&5
2336 $as_echo "no" >&6; }
2337 fi
2338
2339   if test "x$ac_ct_STRIP" = x; then
2340     STRIP=":"
2341   else
2342     case $cross_compiling:$ac_tool_warned in
2343 yes:)
2344 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2346 ac_tool_warned=yes ;;
2347 esac
2348     STRIP=$ac_ct_STRIP
2349   fi
2350 else
2351   STRIP="$ac_cv_prog_STRIP"
2352 fi
2353
2354 fi
2355 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2356
2357 # We need awk for the "check" target.  The system "awk" is bad on
2358 # some platforms.
2359 # Always define AMTAR for backward compatibility.
2360
2361 AMTAR=${AMTAR-"${am_missing_run}tar"}
2362
2363 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2364
2365
2366
2367
2368
2369
2370 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2371 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2372     # Check whether --enable-maintainer-mode was given.
2373 if test "${enable_maintainer_mode+set}" = set; then
2374   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2375 else
2376   USE_MAINTAINER_MODE=no
2377 fi
2378
2379   { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2380 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2381
2382
2383 if test $USE_MAINTAINER_MODE = yes; then
2384   MAINTAINER_MODE_TRUE=
2385   MAINTAINER_MODE_FALSE='#'
2386 else
2387   MAINTAINER_MODE_TRUE='#'
2388   MAINTAINER_MODE_FALSE=
2389 fi
2390
2391   MAINT=$MAINTAINER_MODE_TRUE
2392
2393
2394 DEPDIR="${am__leading_dot}deps"
2395
2396 ac_config_commands="$ac_config_commands depfiles"
2397
2398
2399 am_make=${MAKE-make}
2400 cat > confinc << 'END'
2401 am__doit:
2402         @echo done
2403 .PHONY: am__doit
2404 END
2405 # If we don't find an include directive, just comment out the code.
2406 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2407 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2408 am__include="#"
2409 am__quote=
2410 _am_result=none
2411 # First try GNU make style include.
2412 echo "include confinc" > confmf
2413 # We grep out `Entering directory' and `Leaving directory'
2414 # messages which can occur if `w' ends up in MAKEFLAGS.
2415 # In particular we don't look at `^make:' because GNU make might
2416 # be invoked under some other name (usually "gmake"), in which
2417 # case it prints its new name instead of `make'.
2418 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2419    am__include=include
2420    am__quote=
2421    _am_result=GNU
2422 fi
2423 # Now try BSD make style include.
2424 if test "$am__include" = "#"; then
2425    echo '.include "confinc"' > confmf
2426    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2427       am__include=.include
2428       am__quote="\""
2429       _am_result=BSD
2430    fi
2431 fi
2432
2433
2434 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
2435 $as_echo "$_am_result" >&6; }
2436 rm -f confinc confmf
2437
2438 # Check whether --enable-dependency-tracking was given.
2439 if test "${enable_dependency_tracking+set}" = set; then
2440   enableval=$enable_dependency_tracking;
2441 fi
2442
2443 if test "x$enable_dependency_tracking" != xno; then
2444   am_depcomp="$ac_aux_dir/depcomp"
2445   AMDEPBACKSLASH='\'
2446 fi
2447
2448
2449 if test "x$enable_dependency_tracking" != xno; then
2450   AMDEP_TRUE=
2451   AMDEP_FALSE='#'
2452 else
2453   AMDEP_TRUE='#'
2454   AMDEP_FALSE=
2455 fi
2456
2457
2458
2459 ac_ext=c
2460 ac_cpp='$CPP $CPPFLAGS'
2461 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2462 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2463 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2464 if test -n "$ac_tool_prefix"; then
2465   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2466 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2467 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2468 $as_echo_n "checking for $ac_word... " >&6; }
2469 if test "${ac_cv_prog_CC+set}" = set; then
2470   $as_echo_n "(cached) " >&6
2471 else
2472   if test -n "$CC"; then
2473   ac_cv_prog_CC="$CC" # Let the user override the test.
2474 else
2475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2476 for as_dir in $PATH
2477 do
2478   IFS=$as_save_IFS
2479   test -z "$as_dir" && as_dir=.
2480   for ac_exec_ext in '' $ac_executable_extensions; do
2481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2482     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2483     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2484     break 2
2485   fi
2486 done
2487 done
2488 IFS=$as_save_IFS
2489
2490 fi
2491 fi
2492 CC=$ac_cv_prog_CC
2493 if test -n "$CC"; then
2494   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2495 $as_echo "$CC" >&6; }
2496 else
2497   { $as_echo "$as_me:$LINENO: result: no" >&5
2498 $as_echo "no" >&6; }
2499 fi
2500
2501
2502 fi
2503 if test -z "$ac_cv_prog_CC"; then
2504   ac_ct_CC=$CC
2505   # Extract the first word of "gcc", so it can be a program name with args.
2506 set dummy gcc; ac_word=$2
2507 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2508 $as_echo_n "checking for $ac_word... " >&6; }
2509 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2510   $as_echo_n "(cached) " >&6
2511 else
2512   if test -n "$ac_ct_CC"; then
2513   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2514 else
2515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2516 for as_dir in $PATH
2517 do
2518   IFS=$as_save_IFS
2519   test -z "$as_dir" && as_dir=.
2520   for ac_exec_ext in '' $ac_executable_extensions; do
2521   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2522     ac_cv_prog_ac_ct_CC="gcc"
2523     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2524     break 2
2525   fi
2526 done
2527 done
2528 IFS=$as_save_IFS
2529
2530 fi
2531 fi
2532 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2533 if test -n "$ac_ct_CC"; then
2534   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2535 $as_echo "$ac_ct_CC" >&6; }
2536 else
2537   { $as_echo "$as_me:$LINENO: result: no" >&5
2538 $as_echo "no" >&6; }
2539 fi
2540
2541   if test "x$ac_ct_CC" = x; then
2542     CC=""
2543   else
2544     case $cross_compiling:$ac_tool_warned in
2545 yes:)
2546 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2547 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2548 ac_tool_warned=yes ;;
2549 esac
2550     CC=$ac_ct_CC
2551   fi
2552 else
2553   CC="$ac_cv_prog_CC"
2554 fi
2555
2556 if test -z "$CC"; then
2557           if test -n "$ac_tool_prefix"; then
2558     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2559 set dummy ${ac_tool_prefix}cc; ac_word=$2
2560 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2561 $as_echo_n "checking for $ac_word... " >&6; }
2562 if test "${ac_cv_prog_CC+set}" = set; then
2563   $as_echo_n "(cached) " >&6
2564 else
2565   if test -n "$CC"; then
2566   ac_cv_prog_CC="$CC" # Let the user override the test.
2567 else
2568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2569 for as_dir in $PATH
2570 do
2571   IFS=$as_save_IFS
2572   test -z "$as_dir" && as_dir=.
2573   for ac_exec_ext in '' $ac_executable_extensions; do
2574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2575     ac_cv_prog_CC="${ac_tool_prefix}cc"
2576     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2577     break 2
2578   fi
2579 done
2580 done
2581 IFS=$as_save_IFS
2582
2583 fi
2584 fi
2585 CC=$ac_cv_prog_CC
2586 if test -n "$CC"; then
2587   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2588 $as_echo "$CC" >&6; }
2589 else
2590   { $as_echo "$as_me:$LINENO: result: no" >&5
2591 $as_echo "no" >&6; }
2592 fi
2593
2594
2595   fi
2596 fi
2597 if test -z "$CC"; then
2598   # Extract the first word of "cc", so it can be a program name with args.
2599 set dummy cc; ac_word=$2
2600 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2601 $as_echo_n "checking for $ac_word... " >&6; }
2602 if test "${ac_cv_prog_CC+set}" = set; then
2603   $as_echo_n "(cached) " >&6
2604 else
2605   if test -n "$CC"; then
2606   ac_cv_prog_CC="$CC" # Let the user override the test.
2607 else
2608   ac_prog_rejected=no
2609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2610 for as_dir in $PATH
2611 do
2612   IFS=$as_save_IFS
2613   test -z "$as_dir" && as_dir=.
2614   for ac_exec_ext in '' $ac_executable_extensions; do
2615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2616     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2617        ac_prog_rejected=yes
2618        continue
2619      fi
2620     ac_cv_prog_CC="cc"
2621     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2622     break 2
2623   fi
2624 done
2625 done
2626 IFS=$as_save_IFS
2627
2628 if test $ac_prog_rejected = yes; then
2629   # We found a bogon in the path, so make sure we never use it.
2630   set dummy $ac_cv_prog_CC
2631   shift
2632   if test $# != 0; then
2633     # We chose a different compiler from the bogus one.
2634     # However, it has the same basename, so the bogon will be chosen
2635     # first if we set CC to just the basename; use the full file name.
2636     shift
2637     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2638   fi
2639 fi
2640 fi
2641 fi
2642 CC=$ac_cv_prog_CC
2643 if test -n "$CC"; then
2644   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2645 $as_echo "$CC" >&6; }
2646 else
2647   { $as_echo "$as_me:$LINENO: result: no" >&5
2648 $as_echo "no" >&6; }
2649 fi
2650
2651
2652 fi
2653 if test -z "$CC"; then
2654   if test -n "$ac_tool_prefix"; then
2655   for ac_prog in cl.exe
2656   do
2657     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2658 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2659 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2660 $as_echo_n "checking for $ac_word... " >&6; }
2661 if test "${ac_cv_prog_CC+set}" = set; then
2662   $as_echo_n "(cached) " >&6
2663 else
2664   if test -n "$CC"; then
2665   ac_cv_prog_CC="$CC" # Let the user override the test.
2666 else
2667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2668 for as_dir in $PATH
2669 do
2670   IFS=$as_save_IFS
2671   test -z "$as_dir" && as_dir=.
2672   for ac_exec_ext in '' $ac_executable_extensions; do
2673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2674     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2675     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2676     break 2
2677   fi
2678 done
2679 done
2680 IFS=$as_save_IFS
2681
2682 fi
2683 fi
2684 CC=$ac_cv_prog_CC
2685 if test -n "$CC"; then
2686   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2687 $as_echo "$CC" >&6; }
2688 else
2689   { $as_echo "$as_me:$LINENO: result: no" >&5
2690 $as_echo "no" >&6; }
2691 fi
2692
2693
2694     test -n "$CC" && break
2695   done
2696 fi
2697 if test -z "$CC"; then
2698   ac_ct_CC=$CC
2699   for ac_prog in cl.exe
2700 do
2701   # Extract the first word of "$ac_prog", so it can be a program name with args.
2702 set dummy $ac_prog; ac_word=$2
2703 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2704 $as_echo_n "checking for $ac_word... " >&6; }
2705 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2706   $as_echo_n "(cached) " >&6
2707 else
2708   if test -n "$ac_ct_CC"; then
2709   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2710 else
2711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2712 for as_dir in $PATH
2713 do
2714   IFS=$as_save_IFS
2715   test -z "$as_dir" && as_dir=.
2716   for ac_exec_ext in '' $ac_executable_extensions; do
2717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2718     ac_cv_prog_ac_ct_CC="$ac_prog"
2719     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2720     break 2
2721   fi
2722 done
2723 done
2724 IFS=$as_save_IFS
2725
2726 fi
2727 fi
2728 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2729 if test -n "$ac_ct_CC"; then
2730   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2731 $as_echo "$ac_ct_CC" >&6; }
2732 else
2733   { $as_echo "$as_me:$LINENO: result: no" >&5
2734 $as_echo "no" >&6; }
2735 fi
2736
2737
2738   test -n "$ac_ct_CC" && break
2739 done
2740
2741   if test "x$ac_ct_CC" = x; then
2742     CC=""
2743   else
2744     case $cross_compiling:$ac_tool_warned in
2745 yes:)
2746 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2747 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2748 ac_tool_warned=yes ;;
2749 esac
2750     CC=$ac_ct_CC
2751   fi
2752 fi
2753
2754 fi
2755
2756
2757 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2758 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2759 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2760 See \`config.log' for more details." >&5
2761 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2762 See \`config.log' for more details." >&2;}
2763    { (exit 1); exit 1; }; }; }
2764
2765 # Provide some information about the compiler.
2766 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2767 set X $ac_compile
2768 ac_compiler=$2
2769 { (ac_try="$ac_compiler --version >&5"
2770 case "(($ac_try" in
2771   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2772   *) ac_try_echo=$ac_try;;
2773 esac
2774 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2775 $as_echo "$ac_try_echo") >&5
2776   (eval "$ac_compiler --version >&5") 2>&5
2777   ac_status=$?
2778   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2779   (exit $ac_status); }
2780 { (ac_try="$ac_compiler -v >&5"
2781 case "(($ac_try" in
2782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2783   *) ac_try_echo=$ac_try;;
2784 esac
2785 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2786 $as_echo "$ac_try_echo") >&5
2787   (eval "$ac_compiler -v >&5") 2>&5
2788   ac_status=$?
2789   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790   (exit $ac_status); }
2791 { (ac_try="$ac_compiler -V >&5"
2792 case "(($ac_try" in
2793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2794   *) ac_try_echo=$ac_try;;
2795 esac
2796 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2797 $as_echo "$ac_try_echo") >&5
2798   (eval "$ac_compiler -V >&5") 2>&5
2799   ac_status=$?
2800   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2801   (exit $ac_status); }
2802
2803 cat >conftest.$ac_ext <<_ACEOF
2804 /* confdefs.h.  */
2805 _ACEOF
2806 cat confdefs.h >>conftest.$ac_ext
2807 cat >>conftest.$ac_ext <<_ACEOF
2808 /* end confdefs.h.  */
2809
2810 int
2811 main ()
2812 {
2813
2814   ;
2815   return 0;
2816 }
2817 _ACEOF
2818 ac_clean_files_save=$ac_clean_files
2819 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2820 # Try to create an executable without -o first, disregard a.out.
2821 # It will help us diagnose broken compilers, and finding out an intuition
2822 # of exeext.
2823 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2824 $as_echo_n "checking for C compiler default output file name... " >&6; }
2825 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2826
2827 # The possible output files:
2828 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2829
2830 ac_rmfiles=
2831 for ac_file in $ac_files
2832 do
2833   case $ac_file in
2834     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2835     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2836   esac
2837 done
2838 rm -f $ac_rmfiles
2839
2840 if { (ac_try="$ac_link_default"
2841 case "(($ac_try" in
2842   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2843   *) ac_try_echo=$ac_try;;
2844 esac
2845 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2846 $as_echo "$ac_try_echo") >&5
2847   (eval "$ac_link_default") 2>&5
2848   ac_status=$?
2849   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2850   (exit $ac_status); }; then
2851   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2852 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2853 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2854 # so that the user can short-circuit this test for compilers unknown to
2855 # Autoconf.
2856 for ac_file in $ac_files ''
2857 do
2858   test -f "$ac_file" || continue
2859   case $ac_file in
2860     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2861         ;;
2862     [ab].out )
2863         # We found the default executable, but exeext='' is most
2864         # certainly right.
2865         break;;
2866     *.* )
2867         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2868         then :; else
2869            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2870         fi
2871         # We set ac_cv_exeext here because the later test for it is not
2872         # safe: cross compilers may not add the suffix if given an `-o'
2873         # argument, so we may need to know it at that point already.
2874         # Even if this section looks crufty: it has the advantage of
2875         # actually working.
2876         break;;
2877     * )
2878         break;;
2879   esac
2880 done
2881 test "$ac_cv_exeext" = no && ac_cv_exeext=
2882
2883 else
2884   ac_file=''
2885 fi
2886
2887 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2888 $as_echo "$ac_file" >&6; }
2889 if test -z "$ac_file"; then
2890   $as_echo "$as_me: failed program was:" >&5
2891 sed 's/^/| /' conftest.$ac_ext >&5
2892
2893 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2894 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2895 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2896 See \`config.log' for more details." >&5
2897 $as_echo "$as_me: error: C compiler cannot create executables
2898 See \`config.log' for more details." >&2;}
2899    { (exit 77); exit 77; }; }; }
2900 fi
2901
2902 ac_exeext=$ac_cv_exeext
2903
2904 # Check that the compiler produces executables we can run.  If not, either
2905 # the compiler is broken, or we cross compile.
2906 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2907 $as_echo_n "checking whether the C compiler works... " >&6; }
2908 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2909 # If not cross compiling, check that we can run a simple program.
2910 if test "$cross_compiling" != yes; then
2911   if { ac_try='./$ac_file'
2912   { (case "(($ac_try" in
2913   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2914   *) ac_try_echo=$ac_try;;
2915 esac
2916 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2917 $as_echo "$ac_try_echo") >&5
2918   (eval "$ac_try") 2>&5
2919   ac_status=$?
2920   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2921   (exit $ac_status); }; }; then
2922     cross_compiling=no
2923   else
2924     if test "$cross_compiling" = maybe; then
2925         cross_compiling=yes
2926     else
2927         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2928 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2929 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
2930 If you meant to cross compile, use \`--host'.
2931 See \`config.log' for more details." >&5
2932 $as_echo "$as_me: error: cannot run C compiled programs.
2933 If you meant to cross compile, use \`--host'.
2934 See \`config.log' for more details." >&2;}
2935    { (exit 1); exit 1; }; }; }
2936     fi
2937   fi
2938 fi
2939 { $as_echo "$as_me:$LINENO: result: yes" >&5
2940 $as_echo "yes" >&6; }
2941
2942 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2943 ac_clean_files=$ac_clean_files_save
2944 # Check that the compiler produces executables we can run.  If not, either
2945 # the compiler is broken, or we cross compile.
2946 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2947 $as_echo_n "checking whether we are cross compiling... " >&6; }
2948 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2949 $as_echo "$cross_compiling" >&6; }
2950
2951 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2952 $as_echo_n "checking for suffix of executables... " >&6; }
2953 if { (ac_try="$ac_link"
2954 case "(($ac_try" in
2955   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2956   *) ac_try_echo=$ac_try;;
2957 esac
2958 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2959 $as_echo "$ac_try_echo") >&5
2960   (eval "$ac_link") 2>&5
2961   ac_status=$?
2962   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2963   (exit $ac_status); }; then
2964   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2965 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2966 # work properly (i.e., refer to `conftest.exe'), while it won't with
2967 # `rm'.
2968 for ac_file in conftest.exe conftest conftest.*; do
2969   test -f "$ac_file" || continue
2970   case $ac_file in
2971     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2972     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2973           break;;
2974     * ) break;;
2975   esac
2976 done
2977 else
2978   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2979 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2980 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2981 See \`config.log' for more details." >&5
2982 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2983 See \`config.log' for more details." >&2;}
2984    { (exit 1); exit 1; }; }; }
2985 fi
2986
2987 rm -f conftest$ac_cv_exeext
2988 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2989 $as_echo "$ac_cv_exeext" >&6; }
2990
2991 rm -f conftest.$ac_ext
2992 EXEEXT=$ac_cv_exeext
2993 ac_exeext=$EXEEXT
2994 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
2995 $as_echo_n "checking for suffix of object files... " >&6; }
2996 if test "${ac_cv_objext+set}" = set; then
2997   $as_echo_n "(cached) " >&6
2998 else
2999   cat >conftest.$ac_ext <<_ACEOF
3000 /* confdefs.h.  */
3001 _ACEOF
3002 cat confdefs.h >>conftest.$ac_ext
3003 cat >>conftest.$ac_ext <<_ACEOF
3004 /* end confdefs.h.  */
3005
3006 int
3007 main ()
3008 {
3009
3010   ;
3011   return 0;
3012 }
3013 _ACEOF
3014 rm -f conftest.o conftest.obj
3015 if { (ac_try="$ac_compile"
3016 case "(($ac_try" in
3017   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3018   *) ac_try_echo=$ac_try;;
3019 esac
3020 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3021 $as_echo "$ac_try_echo") >&5
3022   (eval "$ac_compile") 2>&5
3023   ac_status=$?
3024   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3025   (exit $ac_status); }; then
3026   for ac_file in conftest.o conftest.obj conftest.*; do
3027   test -f "$ac_file" || continue;
3028   case $ac_file in
3029     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3030     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3031        break;;
3032   esac
3033 done
3034 else
3035   $as_echo "$as_me: failed program was:" >&5
3036 sed 's/^/| /' conftest.$ac_ext >&5
3037
3038 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3039 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3040 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3041 See \`config.log' for more details." >&5
3042 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3043 See \`config.log' for more details." >&2;}
3044    { (exit 1); exit 1; }; }; }
3045 fi
3046
3047 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3048 fi
3049 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3050 $as_echo "$ac_cv_objext" >&6; }
3051 OBJEXT=$ac_cv_objext
3052 ac_objext=$OBJEXT
3053 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3054 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3055 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3056   $as_echo_n "(cached) " >&6
3057 else
3058   cat >conftest.$ac_ext <<_ACEOF
3059 /* confdefs.h.  */
3060 _ACEOF
3061 cat confdefs.h >>conftest.$ac_ext
3062 cat >>conftest.$ac_ext <<_ACEOF
3063 /* end confdefs.h.  */
3064
3065 int
3066 main ()
3067 {
3068 #ifndef __GNUC__
3069        choke me
3070 #endif
3071
3072   ;
3073   return 0;
3074 }
3075 _ACEOF
3076 rm -f conftest.$ac_objext
3077 if { (ac_try="$ac_compile"
3078 case "(($ac_try" in
3079   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3080   *) ac_try_echo=$ac_try;;
3081 esac
3082 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3083 $as_echo "$ac_try_echo") >&5
3084   (eval "$ac_compile") 2>conftest.er1
3085   ac_status=$?
3086   grep -v '^ *+' conftest.er1 >conftest.err
3087   rm -f conftest.er1
3088   cat conftest.err >&5
3089   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3090   (exit $ac_status); } && {
3091          test -z "$ac_c_werror_flag" ||
3092          test ! -s conftest.err
3093        } && test -s conftest.$ac_objext; then
3094   ac_compiler_gnu=yes
3095 else
3096   $as_echo "$as_me: failed program was:" >&5
3097 sed 's/^/| /' conftest.$ac_ext >&5
3098
3099         ac_compiler_gnu=no
3100 fi
3101
3102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3103 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3104
3105 fi
3106 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3107 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3108 if test $ac_compiler_gnu = yes; then
3109   GCC=yes
3110 else
3111   GCC=
3112 fi
3113 ac_test_CFLAGS=${CFLAGS+set}
3114 ac_save_CFLAGS=$CFLAGS
3115 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3116 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3117 if test "${ac_cv_prog_cc_g+set}" = set; then
3118   $as_echo_n "(cached) " >&6
3119 else
3120   ac_save_c_werror_flag=$ac_c_werror_flag
3121    ac_c_werror_flag=yes
3122    ac_cv_prog_cc_g=no
3123    CFLAGS="-g"
3124    cat >conftest.$ac_ext <<_ACEOF
3125 /* confdefs.h.  */
3126 _ACEOF
3127 cat confdefs.h >>conftest.$ac_ext
3128 cat >>conftest.$ac_ext <<_ACEOF
3129 /* end confdefs.h.  */
3130
3131 int
3132 main ()
3133 {
3134
3135   ;
3136   return 0;
3137 }
3138 _ACEOF
3139 rm -f conftest.$ac_objext
3140 if { (ac_try="$ac_compile"
3141 case "(($ac_try" in
3142   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3143   *) ac_try_echo=$ac_try;;
3144 esac
3145 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3146 $as_echo "$ac_try_echo") >&5
3147   (eval "$ac_compile") 2>conftest.er1
3148   ac_status=$?
3149   grep -v '^ *+' conftest.er1 >conftest.err
3150   rm -f conftest.er1
3151   cat conftest.err >&5
3152   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3153   (exit $ac_status); } && {
3154          test -z "$ac_c_werror_flag" ||
3155          test ! -s conftest.err
3156        } && test -s conftest.$ac_objext; then
3157   ac_cv_prog_cc_g=yes
3158 else
3159   $as_echo "$as_me: failed program was:" >&5
3160 sed 's/^/| /' conftest.$ac_ext >&5
3161
3162         CFLAGS=""
3163       cat >conftest.$ac_ext <<_ACEOF
3164 /* confdefs.h.  */
3165 _ACEOF
3166 cat confdefs.h >>conftest.$ac_ext
3167 cat >>conftest.$ac_ext <<_ACEOF
3168 /* end confdefs.h.  */
3169
3170 int
3171 main ()
3172 {
3173
3174   ;
3175   return 0;
3176 }
3177 _ACEOF
3178 rm -f conftest.$ac_objext
3179 if { (ac_try="$ac_compile"
3180 case "(($ac_try" in
3181   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3182   *) ac_try_echo=$ac_try;;
3183 esac
3184 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3185 $as_echo "$ac_try_echo") >&5
3186   (eval "$ac_compile") 2>conftest.er1
3187   ac_status=$?
3188   grep -v '^ *+' conftest.er1 >conftest.err
3189   rm -f conftest.er1
3190   cat conftest.err >&5
3191   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3192   (exit $ac_status); } && {
3193          test -z "$ac_c_werror_flag" ||
3194          test ! -s conftest.err
3195        } && test -s conftest.$ac_objext; then
3196   :
3197 else
3198   $as_echo "$as_me: failed program was:" >&5
3199 sed 's/^/| /' conftest.$ac_ext >&5
3200
3201         ac_c_werror_flag=$ac_save_c_werror_flag
3202          CFLAGS="-g"
3203          cat >conftest.$ac_ext <<_ACEOF
3204 /* confdefs.h.  */
3205 _ACEOF
3206 cat confdefs.h >>conftest.$ac_ext
3207 cat >>conftest.$ac_ext <<_ACEOF
3208 /* end confdefs.h.  */
3209
3210 int
3211 main ()
3212 {
3213
3214   ;
3215   return 0;
3216 }
3217 _ACEOF
3218 rm -f conftest.$ac_objext
3219 if { (ac_try="$ac_compile"
3220 case "(($ac_try" in
3221   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3222   *) ac_try_echo=$ac_try;;
3223 esac
3224 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3225 $as_echo "$ac_try_echo") >&5
3226   (eval "$ac_compile") 2>conftest.er1
3227   ac_status=$?
3228   grep -v '^ *+' conftest.er1 >conftest.err
3229   rm -f conftest.er1
3230   cat conftest.err >&5
3231   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3232   (exit $ac_status); } && {
3233          test -z "$ac_c_werror_flag" ||
3234          test ! -s conftest.err
3235        } && test -s conftest.$ac_objext; then
3236   ac_cv_prog_cc_g=yes
3237 else
3238   $as_echo "$as_me: failed program was:" >&5
3239 sed 's/^/| /' conftest.$ac_ext >&5
3240
3241
3242 fi
3243
3244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3245 fi
3246
3247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3248 fi
3249
3250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3251    ac_c_werror_flag=$ac_save_c_werror_flag
3252 fi
3253 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3254 $as_echo "$ac_cv_prog_cc_g" >&6; }
3255 if test "$ac_test_CFLAGS" = set; then
3256   CFLAGS=$ac_save_CFLAGS
3257 elif test $ac_cv_prog_cc_g = yes; then
3258   if test "$GCC" = yes; then
3259     CFLAGS="-g -O2"
3260   else
3261     CFLAGS="-g"
3262   fi
3263 else
3264   if test "$GCC" = yes; then
3265     CFLAGS="-O2"
3266   else
3267     CFLAGS=
3268   fi
3269 fi
3270 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3271 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3272 if test "${ac_cv_prog_cc_c89+set}" = set; then
3273   $as_echo_n "(cached) " >&6
3274 else
3275   ac_cv_prog_cc_c89=no
3276 ac_save_CC=$CC
3277 cat >conftest.$ac_ext <<_ACEOF
3278 /* confdefs.h.  */
3279 _ACEOF
3280 cat confdefs.h >>conftest.$ac_ext
3281 cat >>conftest.$ac_ext <<_ACEOF
3282 /* end confdefs.h.  */
3283 #include <stdarg.h>
3284 #include <stdio.h>
3285 #include <sys/types.h>
3286 #include <sys/stat.h>
3287 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3288 struct buf { int x; };
3289 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3290 static char *e (p, i)
3291      char **p;
3292      int i;
3293 {
3294   return p[i];
3295 }
3296 static char *f (char * (*g) (char **, int), char **p, ...)
3297 {
3298   char *s;
3299   va_list v;
3300   va_start (v,p);
3301   s = g (p, va_arg (v,int));
3302   va_end (v);
3303   return s;
3304 }
3305
3306 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3307    function prototypes and stuff, but not '\xHH' hex character constants.
3308    These don't provoke an error unfortunately, instead are silently treated
3309    as 'x'.  The following induces an error, until -std is added to get
3310    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3311    array size at least.  It's necessary to write '\x00'==0 to get something
3312    that's true only with -std.  */
3313 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3314
3315 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3316    inside strings and character constants.  */
3317 #define FOO(x) 'x'
3318 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3319
3320 int test (int i, double x);
3321 struct s1 {int (*f) (int a);};
3322 struct s2 {int (*f) (double a);};
3323 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3324 int argc;
3325 char **argv;
3326 int
3327 main ()
3328 {
3329 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3330   ;
3331   return 0;
3332 }
3333 _ACEOF
3334 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3335         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3336 do
3337   CC="$ac_save_CC $ac_arg"
3338   rm -f conftest.$ac_objext
3339 if { (ac_try="$ac_compile"
3340 case "(($ac_try" in
3341   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3342   *) ac_try_echo=$ac_try;;
3343 esac
3344 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3345 $as_echo "$ac_try_echo") >&5
3346   (eval "$ac_compile") 2>conftest.er1
3347   ac_status=$?
3348   grep -v '^ *+' conftest.er1 >conftest.err
3349   rm -f conftest.er1
3350   cat conftest.err >&5
3351   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352   (exit $ac_status); } && {
3353          test -z "$ac_c_werror_flag" ||
3354          test ! -s conftest.err
3355        } && test -s conftest.$ac_objext; then
3356   ac_cv_prog_cc_c89=$ac_arg
3357 else
3358   $as_echo "$as_me: failed program was:" >&5
3359 sed 's/^/| /' conftest.$ac_ext >&5
3360
3361
3362 fi
3363
3364 rm -f core conftest.err conftest.$ac_objext
3365   test "x$ac_cv_prog_cc_c89" != "xno" && break
3366 done
3367 rm -f conftest.$ac_ext
3368 CC=$ac_save_CC
3369
3370 fi
3371 # AC_CACHE_VAL
3372 case "x$ac_cv_prog_cc_c89" in
3373   x)
3374     { $as_echo "$as_me:$LINENO: result: none needed" >&5
3375 $as_echo "none needed" >&6; } ;;
3376   xno)
3377     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3378 $as_echo "unsupported" >&6; } ;;
3379   *)
3380     CC="$CC $ac_cv_prog_cc_c89"
3381     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3382 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3383 esac
3384
3385
3386 ac_ext=c
3387 ac_cpp='$CPP $CPPFLAGS'
3388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3390 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3391
3392 depcc="$CC"   am_compiler_list=
3393
3394 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3395 $as_echo_n "checking dependency style of $depcc... " >&6; }
3396 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3397   $as_echo_n "(cached) " >&6
3398 else
3399   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3400   # We make a subdir and do the tests there.  Otherwise we can end up
3401   # making bogus files that we don't know about and never remove.  For
3402   # instance it was reported that on HP-UX the gcc test will end up
3403   # making a dummy file named `D' -- because `-MD' means `put the output
3404   # in D'.
3405   mkdir conftest.dir
3406   # Copy depcomp to subdir because otherwise we won't find it if we're
3407   # using a relative directory.
3408   cp "$am_depcomp" conftest.dir
3409   cd conftest.dir
3410   # We will build objects and dependencies in a subdirectory because
3411   # it helps to detect inapplicable dependency modes.  For instance
3412   # both Tru64's cc and ICC support -MD to output dependencies as a
3413   # side effect of compilation, but ICC will put the dependencies in
3414   # the current directory while Tru64 will put them in the object
3415   # directory.
3416   mkdir sub
3417
3418   am_cv_CC_dependencies_compiler_type=none
3419   if test "$am_compiler_list" = ""; then
3420      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3421   fi
3422   for depmode in $am_compiler_list; do
3423     # Setup a source with many dependencies, because some compilers
3424     # like to wrap large dependency lists on column 80 (with \), and
3425     # we should not choose a depcomp mode which is confused by this.
3426     #
3427     # We need to recreate these files for each test, as the compiler may
3428     # overwrite some of them when testing with obscure command lines.
3429     # This happens at least with the AIX C compiler.
3430     : > sub/conftest.c
3431     for i in 1 2 3 4 5 6; do
3432       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3433       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3434       # Solaris 8's {/usr,}/bin/sh.
3435       touch sub/conftst$i.h
3436     done
3437     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3438
3439     case $depmode in
3440     nosideeffect)
3441       # after this tag, mechanisms are not by side-effect, so they'll
3442       # only be used when explicitly requested
3443       if test "x$enable_dependency_tracking" = xyes; then
3444         continue
3445       else
3446         break
3447       fi
3448       ;;
3449     none) break ;;
3450     esac
3451     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3452     # mode.  It turns out that the SunPro C++ compiler does not properly
3453     # handle `-M -o', and we need to detect this.
3454     if depmode=$depmode \
3455        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3456        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3457        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3458          >/dev/null 2>conftest.err &&
3459        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3460        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3461        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3462       # icc doesn't choke on unknown options, it will just issue warnings
3463       # or remarks (even with -Werror).  So we grep stderr for any message
3464       # that says an option was ignored or not supported.
3465       # When given -MP, icc 7.0 and 7.1 complain thusly:
3466       #   icc: Command line warning: ignoring option '-M'; no argument required
3467       # The diagnosis changed in icc 8.0:
3468       #   icc: Command line remark: option '-MP' not supported
3469       if (grep 'ignoring option' conftest.err ||
3470           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3471         am_cv_CC_dependencies_compiler_type=$depmode
3472         break
3473       fi
3474     fi
3475   done
3476
3477   cd ..
3478   rm -rf conftest.dir
3479 else
3480   am_cv_CC_dependencies_compiler_type=none
3481 fi
3482
3483 fi
3484 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3485 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3486 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3487
3488
3489
3490 if
3491   test "x$enable_dependency_tracking" != xno \
3492   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3493   am__fastdepCC_TRUE=
3494   am__fastdepCC_FALSE='#'
3495 else
3496   am__fastdepCC_TRUE='#'
3497   am__fastdepCC_FALSE=
3498 fi
3499
3500
3501 if test "x$CC" != xcc; then
3502   { $as_echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5
3503 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
3504 else
3505   { $as_echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5
3506 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
3507 fi
3508 set dummy $CC; ac_cc=`$as_echo "$2" |
3509                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
3510 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then
3511   $as_echo_n "(cached) " >&6
3512 else
3513   cat >conftest.$ac_ext <<_ACEOF
3514 /* confdefs.h.  */
3515 _ACEOF
3516 cat confdefs.h >>conftest.$ac_ext
3517 cat >>conftest.$ac_ext <<_ACEOF
3518 /* end confdefs.h.  */
3519
3520 int
3521 main ()
3522 {
3523
3524   ;
3525   return 0;
3526 }
3527 _ACEOF
3528 # Make sure it works both with $CC and with simple cc.
3529 # We do the test twice because some compilers refuse to overwrite an
3530 # existing .o file with -o, though they will create one.
3531 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
3532 rm -f conftest2.*
3533 if { (case "(($ac_try" in
3534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3535   *) ac_try_echo=$ac_try;;
3536 esac
3537 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3538 $as_echo "$ac_try_echo") >&5
3539   (eval "$ac_try") 2>&5
3540   ac_status=$?
3541   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542   (exit $ac_status); } &&
3543    test -f conftest2.$ac_objext && { (case "(($ac_try" in
3544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3545   *) ac_try_echo=$ac_try;;
3546 esac
3547 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3548 $as_echo "$ac_try_echo") >&5
3549   (eval "$ac_try") 2>&5
3550   ac_status=$?
3551   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3552   (exit $ac_status); };
3553 then
3554   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
3555   if test "x$CC" != xcc; then
3556     # Test first that cc exists at all.
3557     if { ac_try='cc -c conftest.$ac_ext >&5'
3558   { (case "(($ac_try" in
3559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3560   *) ac_try_echo=$ac_try;;
3561 esac
3562 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3563 $as_echo "$ac_try_echo") >&5
3564   (eval "$ac_try") 2>&5
3565   ac_status=$?
3566   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3567   (exit $ac_status); }; }; then
3568       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
3569       rm -f conftest2.*
3570       if { (case "(($ac_try" in
3571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3572   *) ac_try_echo=$ac_try;;
3573 esac
3574 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3575 $as_echo "$ac_try_echo") >&5
3576   (eval "$ac_try") 2>&5
3577   ac_status=$?
3578   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3579   (exit $ac_status); } &&
3580          test -f conftest2.$ac_objext && { (case "(($ac_try" in
3581   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3582   *) ac_try_echo=$ac_try;;
3583 esac
3584 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3585 $as_echo "$ac_try_echo") >&5
3586   (eval "$ac_try") 2>&5
3587   ac_status=$?
3588   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3589   (exit $ac_status); };
3590       then
3591         # cc works too.
3592         :
3593       else
3594         # cc exists but doesn't like -o.
3595         eval ac_cv_prog_cc_${ac_cc}_c_o=no
3596       fi
3597     fi
3598   fi
3599 else
3600   eval ac_cv_prog_cc_${ac_cc}_c_o=no
3601 fi
3602 rm -f core conftest*
3603
3604 fi
3605 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
3606   { $as_echo "$as_me:$LINENO: result: yes" >&5
3607 $as_echo "yes" >&6; }
3608 else
3609   { $as_echo "$as_me:$LINENO: result: no" >&5
3610 $as_echo "no" >&6; }
3611
3612 cat >>confdefs.h <<\_ACEOF
3613 #define NO_MINUS_C_MINUS_O 1
3614 _ACEOF
3615
3616 fi
3617
3618 # FIXME: we rely on the cache variable name because
3619 # there is no other way.
3620 set dummy $CC
3621 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
3622 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
3623    # Losing compiler, so override with the script.
3624    # FIXME: It is wrong to rewrite CC.
3625    # But if we don't then we get into trouble of one sort or another.
3626    # A longer-term fix would be to have automake use am__CC in this case,
3627    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3628    CC="$am_aux_dir/compile $CC"
3629 fi
3630
3631
3632 ac_config_headers="$ac_config_headers config.h"
3633
3634
3635 # Check whether --enable-dbug was given.
3636 if test "${enable_dbug+set}" = set; then
3637   enableval=$enable_dbug;
3638 fi
3639
3640
3641 # Check whether --enable-spawn was given.
3642 if test "${enable_spawn+set}" = set; then
3643   enableval=$enable_spawn;
3644 fi
3645
3646 ac_ext=c
3647 ac_cpp='$CPP $CPPFLAGS'
3648 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3649 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3650 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3651 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3652 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3653 # On Suns, sometimes $CPP names a directory.
3654 if test -n "$CPP" && test -d "$CPP"; then
3655   CPP=
3656 fi
3657 if test -z "$CPP"; then
3658   if test "${ac_cv_prog_CPP+set}" = set; then
3659   $as_echo_n "(cached) " >&6
3660 else
3661       # Double quotes because CPP needs to be expanded
3662     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3663     do
3664       ac_preproc_ok=false
3665 for ac_c_preproc_warn_flag in '' yes
3666 do
3667   # Use a header file that comes with gcc, so configuring glibc
3668   # with a fresh cross-compiler works.
3669   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3670   # <limits.h> exists even on freestanding compilers.
3671   # On the NeXT, cc -E runs the code through the compiler's parser,
3672   # not just through cpp. "Syntax error" is here to catch this case.
3673   cat >conftest.$ac_ext <<_ACEOF
3674 /* confdefs.h.  */
3675 _ACEOF
3676 cat confdefs.h >>conftest.$ac_ext
3677 cat >>conftest.$ac_ext <<_ACEOF
3678 /* end confdefs.h.  */
3679 #ifdef __STDC__
3680 # include <limits.h>
3681 #else
3682 # include <assert.h>
3683 #endif
3684                      Syntax error
3685 _ACEOF
3686 if { (ac_try="$ac_cpp conftest.$ac_ext"
3687 case "(($ac_try" in
3688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3689   *) ac_try_echo=$ac_try;;
3690 esac
3691 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3692 $as_echo "$ac_try_echo") >&5
3693   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3694   ac_status=$?
3695   grep -v '^ *+' conftest.er1 >conftest.err
3696   rm -f conftest.er1
3697   cat conftest.err >&5
3698   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3699   (exit $ac_status); } >/dev/null && {
3700          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3701          test ! -s conftest.err
3702        }; then
3703   :
3704 else
3705   $as_echo "$as_me: failed program was:" >&5
3706 sed 's/^/| /' conftest.$ac_ext >&5
3707
3708   # Broken: fails on valid input.
3709 continue
3710 fi
3711
3712 rm -f conftest.err conftest.$ac_ext
3713
3714   # OK, works on sane cases.  Now check whether nonexistent headers
3715   # can be detected and how.
3716   cat >conftest.$ac_ext <<_ACEOF
3717 /* confdefs.h.  */
3718 _ACEOF
3719 cat confdefs.h >>conftest.$ac_ext
3720 cat >>conftest.$ac_ext <<_ACEOF
3721 /* end confdefs.h.  */
3722 #include <ac_nonexistent.h>
3723 _ACEOF
3724 if { (ac_try="$ac_cpp conftest.$ac_ext"
3725 case "(($ac_try" in
3726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3727   *) ac_try_echo=$ac_try;;
3728 esac
3729 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3730 $as_echo "$ac_try_echo") >&5
3731   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3732   ac_status=$?
3733   grep -v '^ *+' conftest.er1 >conftest.err
3734   rm -f conftest.er1
3735   cat conftest.err >&5
3736   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3737   (exit $ac_status); } >/dev/null && {
3738          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3739          test ! -s conftest.err
3740        }; then
3741   # Broken: success on invalid input.
3742 continue
3743 else
3744   $as_echo "$as_me: failed program was:" >&5
3745 sed 's/^/| /' conftest.$ac_ext >&5
3746
3747   # Passes both tests.
3748 ac_preproc_ok=:
3749 break
3750 fi
3751
3752 rm -f conftest.err conftest.$ac_ext
3753
3754 done
3755 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3756 rm -f conftest.err conftest.$ac_ext
3757 if $ac_preproc_ok; then
3758   break
3759 fi
3760
3761     done
3762     ac_cv_prog_CPP=$CPP
3763
3764 fi
3765   CPP=$ac_cv_prog_CPP
3766 else
3767   ac_cv_prog_CPP=$CPP
3768 fi
3769 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
3770 $as_echo "$CPP" >&6; }
3771 ac_preproc_ok=false
3772 for ac_c_preproc_warn_flag in '' yes
3773 do
3774   # Use a header file that comes with gcc, so configuring glibc
3775   # with a fresh cross-compiler works.
3776   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3777   # <limits.h> exists even on freestanding compilers.
3778   # On the NeXT, cc -E runs the code through the compiler's parser,
3779   # not just through cpp. "Syntax error" is here to catch this case.
3780   cat >conftest.$ac_ext <<_ACEOF
3781 /* confdefs.h.  */
3782 _ACEOF
3783 cat confdefs.h >>conftest.$ac_ext
3784 cat >>conftest.$ac_ext <<_ACEOF
3785 /* end confdefs.h.  */
3786 #ifdef __STDC__
3787 # include <limits.h>
3788 #else
3789 # include <assert.h>
3790 #endif
3791                      Syntax error
3792 _ACEOF
3793 if { (ac_try="$ac_cpp conftest.$ac_ext"
3794 case "(($ac_try" in
3795   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3796   *) ac_try_echo=$ac_try;;
3797 esac
3798 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3799 $as_echo "$ac_try_echo") >&5
3800   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3801   ac_status=$?
3802   grep -v '^ *+' conftest.er1 >conftest.err
3803   rm -f conftest.er1
3804   cat conftest.err >&5
3805   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3806   (exit $ac_status); } >/dev/null && {
3807          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3808          test ! -s conftest.err
3809        }; then
3810   :
3811 else
3812   $as_echo "$as_me: failed program was:" >&5
3813 sed 's/^/| /' conftest.$ac_ext >&5
3814
3815   # Broken: fails on valid input.
3816 continue
3817 fi
3818
3819 rm -f conftest.err conftest.$ac_ext
3820
3821   # OK, works on sane cases.  Now check whether nonexistent headers
3822   # can be detected and how.
3823   cat >conftest.$ac_ext <<_ACEOF
3824 /* confdefs.h.  */
3825 _ACEOF
3826 cat confdefs.h >>conftest.$ac_ext
3827 cat >>conftest.$ac_ext <<_ACEOF
3828 /* end confdefs.h.  */
3829 #include <ac_nonexistent.h>
3830 _ACEOF
3831 if { (ac_try="$ac_cpp conftest.$ac_ext"
3832 case "(($ac_try" in
3833   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3834   *) ac_try_echo=$ac_try;;
3835 esac
3836 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3837 $as_echo "$ac_try_echo") >&5
3838   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3839   ac_status=$?
3840   grep -v '^ *+' conftest.er1 >conftest.err
3841   rm -f conftest.er1
3842   cat conftest.err >&5
3843   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844   (exit $ac_status); } >/dev/null && {
3845          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3846          test ! -s conftest.err
3847        }; then
3848   # Broken: success on invalid input.
3849 continue
3850 else
3851   $as_echo "$as_me: failed program was:" >&5
3852 sed 's/^/| /' conftest.$ac_ext >&5
3853
3854   # Passes both tests.
3855 ac_preproc_ok=:
3856 break
3857 fi
3858
3859 rm -f conftest.err conftest.$ac_ext
3860
3861 done
3862 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3863 rm -f conftest.err conftest.$ac_ext
3864 if $ac_preproc_ok; then
3865   :
3866 else
3867   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3868 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3869 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3870 See \`config.log' for more details." >&5
3871 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3872 See \`config.log' for more details." >&2;}
3873    { (exit 1); exit 1; }; }; }
3874 fi
3875
3876 ac_ext=c
3877 ac_cpp='$CPP $CPPFLAGS'
3878 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3879 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3880 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3881
3882 # Find a good install program.  We prefer a C program (faster),
3883 # so one script is as good as another.  But avoid the broken or
3884 # incompatible versions:
3885 # SysV /etc/install, /usr/sbin/install
3886 # SunOS /usr/etc/install
3887 # IRIX /sbin/install
3888 # AIX /bin/install
3889 # AmigaOS /C/install, which installs bootblocks on floppy discs
3890 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3891 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3892 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3893 # OS/2's system install, which has a completely different semantic
3894 # ./install, which can be erroneously created by make from ./install.sh.
3895 # Reject install programs that cannot install multiple files.
3896 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3897 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3898 if test -z "$INSTALL"; then
3899 if test "${ac_cv_path_install+set}" = set; then
3900   $as_echo_n "(cached) " >&6
3901 else
3902   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3903 for as_dir in $PATH
3904 do
3905   IFS=$as_save_IFS
3906   test -z "$as_dir" && as_dir=.
3907   # Account for people who put trailing slashes in PATH elements.
3908 case $as_dir/ in
3909   ./ | .// | /cC/* | \
3910   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3911   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3912   /usr/ucb/* ) ;;
3913   *)
3914     # OSF1 and SCO ODT 3.0 have their own names for install.
3915     # Don't use installbsd from OSF since it installs stuff as root
3916     # by default.
3917     for ac_prog in ginstall scoinst install; do
3918       for ac_exec_ext in '' $ac_executable_extensions; do
3919         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3920           if test $ac_prog = install &&
3921             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3922             # AIX install.  It has an incompatible calling convention.
3923             :
3924           elif test $ac_prog = install &&
3925             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3926             # program-specific install script used by HP pwplus--don't use.
3927             :
3928           else
3929             rm -rf conftest.one conftest.two conftest.dir
3930             echo one > conftest.one
3931             echo two > conftest.two
3932             mkdir conftest.dir
3933             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3934               test -s conftest.one && test -s conftest.two &&
3935               test -s conftest.dir/conftest.one &&
3936               test -s conftest.dir/conftest.two
3937             then
3938               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3939               break 3
3940             fi
3941           fi
3942         fi
3943       done
3944     done
3945     ;;
3946 esac
3947
3948 done
3949 IFS=$as_save_IFS
3950
3951 rm -rf conftest.one conftest.two conftest.dir
3952
3953 fi
3954   if test "${ac_cv_path_install+set}" = set; then
3955     INSTALL=$ac_cv_path_install
3956   else
3957     # As a last resort, use the slow shell script.  Don't cache a
3958     # value for INSTALL within a source directory, because that will
3959     # break other packages using the cache if that directory is
3960     # removed, or if the value is a relative name.
3961     INSTALL=$ac_install_sh
3962   fi
3963 fi
3964 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3965 $as_echo "$INSTALL" >&6; }
3966
3967 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3968 # It thinks the first close brace ends the variable substitution.
3969 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3970
3971 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3972
3973 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3974
3975 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
3976 $as_echo_n "checking whether ln -s works... " >&6; }
3977 LN_S=$as_ln_s
3978 if test "$LN_S" = "ln -s"; then
3979   { $as_echo "$as_me:$LINENO: result: yes" >&5
3980 $as_echo "yes" >&6; }
3981 else
3982   { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3983 $as_echo "no, using $LN_S" >&6; }
3984 fi
3985
3986 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3987 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3988 set x ${MAKE-make}
3989 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3990 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
3991   $as_echo_n "(cached) " >&6
3992 else
3993   cat >conftest.make <<\_ACEOF
3994 SHELL = /bin/sh
3995 all:
3996         @echo '@@@%%%=$(MAKE)=@@@%%%'
3997 _ACEOF
3998 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3999 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4000   *@@@%%%=?*=@@@%%%*)
4001     eval ac_cv_prog_make_${ac_make}_set=yes;;
4002   *)
4003     eval ac_cv_prog_make_${ac_make}_set=no;;
4004 esac
4005 rm -f conftest.make
4006 fi
4007 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4008   { $as_echo "$as_me:$LINENO: result: yes" >&5
4009 $as_echo "yes" >&6; }
4010   SET_MAKE=
4011 else
4012   { $as_echo "$as_me:$LINENO: result: no" >&5
4013 $as_echo "no" >&6; }
4014   SET_MAKE="MAKE=${MAKE-make}"
4015 fi
4016
4017 if test -n "$ac_tool_prefix"; then
4018   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4019 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4020 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4021 $as_echo_n "checking for $ac_word... " >&6; }
4022 if test "${ac_cv_prog_RANLIB+set}" = set; then
4023   $as_echo_n "(cached) " >&6
4024 else
4025   if test -n "$RANLIB"; then
4026   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4027 else
4028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4029 for as_dir in $PATH
4030 do
4031   IFS=$as_save_IFS
4032   test -z "$as_dir" && as_dir=.
4033   for ac_exec_ext in '' $ac_executable_extensions; do
4034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4035     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4036     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4037     break 2
4038   fi
4039 done
4040 done
4041 IFS=$as_save_IFS
4042
4043 fi
4044 fi
4045 RANLIB=$ac_cv_prog_RANLIB
4046 if test -n "$RANLIB"; then
4047   { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
4048 $as_echo "$RANLIB" >&6; }
4049 else
4050   { $as_echo "$as_me:$LINENO: result: no" >&5
4051 $as_echo "no" >&6; }
4052 fi
4053
4054
4055 fi
4056 if test -z "$ac_cv_prog_RANLIB"; then
4057   ac_ct_RANLIB=$RANLIB
4058   # Extract the first word of "ranlib", so it can be a program name with args.
4059 set dummy ranlib; ac_word=$2
4060 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4061 $as_echo_n "checking for $ac_word... " >&6; }
4062 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4063   $as_echo_n "(cached) " >&6
4064 else
4065   if test -n "$ac_ct_RANLIB"; then
4066   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4067 else
4068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4069 for as_dir in $PATH
4070 do
4071   IFS=$as_save_IFS
4072   test -z "$as_dir" && as_dir=.
4073   for ac_exec_ext in '' $ac_executable_extensions; do
4074   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4075     ac_cv_prog_ac_ct_RANLIB="ranlib"
4076     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4077     break 2
4078   fi
4079 done
4080 done
4081 IFS=$as_save_IFS
4082
4083 fi
4084 fi
4085 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4086 if test -n "$ac_ct_RANLIB"; then
4087   { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4088 $as_echo "$ac_ct_RANLIB" >&6; }
4089 else
4090   { $as_echo "$as_me:$LINENO: result: no" >&5
4091 $as_echo "no" >&6; }
4092 fi
4093
4094   if test "x$ac_ct_RANLIB" = x; then
4095     RANLIB=":"
4096   else
4097     case $cross_compiling:$ac_tool_warned in
4098 yes:)
4099 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4100 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4101 ac_tool_warned=yes ;;
4102 esac
4103     RANLIB=$ac_ct_RANLIB
4104   fi
4105 else
4106   RANLIB="$ac_cv_prog_RANLIB"
4107 fi
4108
4109
4110 for ac_prog in gawk mawk nawk awk
4111 do
4112   # Extract the first word of "$ac_prog", so it can be a program name with args.
4113 set dummy $ac_prog; ac_word=$2
4114 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4115 $as_echo_n "checking for $ac_word... " >&6; }
4116 if test "${ac_cv_prog_AWK+set}" = set; then
4117   $as_echo_n "(cached) " >&6
4118 else
4119   if test -n "$AWK"; then
4120   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4121 else
4122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4123 for as_dir in $PATH
4124 do
4125   IFS=$as_save_IFS
4126   test -z "$as_dir" && as_dir=.
4127   for ac_exec_ext in '' $ac_executable_extensions; do
4128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4129     ac_cv_prog_AWK="$ac_prog"
4130     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4131     break 2
4132   fi
4133 done
4134 done
4135 IFS=$as_save_IFS
4136
4137 fi
4138 fi
4139 AWK=$ac_cv_prog_AWK
4140 if test -n "$AWK"; then
4141   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
4142 $as_echo "$AWK" >&6; }
4143 else
4144   { $as_echo "$as_me:$LINENO: result: no" >&5
4145 $as_echo "no" >&6; }
4146 fi
4147
4148
4149   test -n "$AWK" && break
4150 done
4151
4152
4153 { $as_echo "$as_me:$LINENO: checking the operating system" >&5
4154 $as_echo_n "checking the operating system... " >&6; }
4155
4156 _os=`uname`
4157
4158 if test `echo $_os | $AWK -F_ '{ print $1 }'` = "CYGWIN"; then
4159    if test "$GCC" = "yes"; then
4160       if test `$CC -dumpmachine | $AWK -F- '{ print $3 }'` = "mingw32"; then
4161          _os="MINGW"
4162       else
4163          _os="CYGWIN"
4164       fi
4165    else
4166       _os="MSVC6"
4167    fi
4168 fi
4169
4170
4171 ## At the moment all except mingw builds are OS_TYPE unix
4172 OS_TYPE=unix
4173
4174 ## The following allows like systems to share settings this is not meant to
4175 ## Imply that these OS are the same thing.
4176 case "$_os" in
4177         "OS/2")
4178           OS_VERSION=os2
4179           CASE_INSENSITIVE_FS=true
4180           ;;
4181         "SunOS")
4182           OS_VERSION=solaris
4183           ;;
4184         Linux|GNU|GNU/*)
4185           OS_VERSION=linux
4186           ;;
4187         "CYGWIN")
4188           OS_VERSION=cygwin
4189           CASE_INSENSITIVE_FS=true
4190           ;;
4191         "MINGW")
4192           OS_VERSION=mingw
4193           OS_TYPE=winnt
4194           BUILDINFO="Windows / MinGW"
4195           CASE_INSENSITIVE_FS=true
4196           ;;
4197         "MSVC6")
4198           OS_VERSION=msvc6
4199           OS_TYPE=winnt
4200           BUILDINFO="Windows / MS Visual C++"
4201           CASE_INSENSITIVE_FS=true
4202           ;;
4203         "Darwin")
4204           OS_VERSION=macosx
4205 # MacOSX is not garuanteed to be case insensitive, assume it's case
4206 # sensitive, see issue 73661 for details.
4207           ;;
4208         "FreeBSD")
4209           OS_VERSION=linux
4210           ;;
4211         "OSF1")
4212           OS_VERSION=sysvr4
4213           ;;
4214         "NetBSD")
4215           OS_VERSION=linux
4216           ;;
4217         "IRIX")
4218           OS_VERSION=sysvr4
4219           ;;
4220         "IRIX64")
4221           OS_VERSION=sysvr4
4222           ;;
4223         "AIX")
4224           OS_VERSION=sysvr4
4225           ;;
4226         "OpenBSD"|DragonFly)
4227           OS_VERSION=linux
4228           ;;
4229    *)
4230       { { $as_echo "$as_me:$LINENO: error: $_os operating system is not suitable to build dmake!" >&5
4231 $as_echo "$as_me: error: $_os operating system is not suitable to build dmake!" >&2;}
4232    { (exit 1); exit 1; }; }
4233       ;;
4234 esac
4235
4236 { $as_echo "$as_me:$LINENO: result: checked ($_os)" >&5
4237 $as_echo "checked ($_os)" >&6; }
4238
4239
4240
4241 if test x$OS_TYPE = xunix; then
4242   OSTYPEUNIX_TRUE=
4243   OSTYPEUNIX_FALSE='#'
4244 else
4245   OSTYPEUNIX_TRUE='#'
4246   OSTYPEUNIX_FALSE=
4247 fi
4248
4249
4250
4251 if test x$OS_TYPE = xwinnt; then
4252   OSTYPEWIN32_TRUE=
4253   OSTYPEWIN32_FALSE='#'
4254 else
4255   OSTYPEWIN32_TRUE='#'
4256   OSTYPEWIN32_FALSE=
4257 fi
4258
4259
4260
4261
4262
4263 cat >>confdefs.h <<_ACEOF
4264 #define BUILDINFO "$BUILDINFO"
4265 _ACEOF
4266
4267
4268 if test x$CASE_INSENSITIVE_FS = xtrue; then
4269
4270 cat >>confdefs.h <<\_ACEOF
4271 #define CASE_INSENSITIVE_FS 1
4272 _ACEOF
4273
4274 fi
4275
4276 { $as_echo "$as_me:$LINENO: checking whether to do a build with dbug macros" >&5
4277 $as_echo_n "checking whether to do a build with dbug macros... " >&6; }
4278 if test -n "$enable_dbug" && test "$enable_dbug" != "no"; then
4279    DBUG="1"
4280    CPPFLAGS="$CPPFLAGS -DDBUG=1 -I\$(top_srcdir)/dbug/dbug"
4281    { $as_echo "$as_me:$LINENO: result: yes" >&5
4282 $as_echo "yes" >&6; }
4283 else
4284    DBUG=""
4285    { $as_echo "$as_me:$LINENO: result: no" >&5
4286 $as_echo "no" >&6; }
4287 fi
4288
4289
4290 if test -n "$DBUG"; then
4291   DBUG_TRUE=
4292   DBUG_FALSE='#'
4293 else
4294   DBUG_TRUE='#'
4295   DBUG_FALSE=
4296 fi
4297
4298
4299 { $as_echo "$as_me:$LINENO: checking if spawn shall be used" >&5
4300 $as_echo_n "checking if spawn shall be used... " >&6; }
4301 if test -n "$enable_spawn" && test "$enable_spawn" != "no"; then
4302
4303 cat >>confdefs.h <<\_ACEOF
4304 #define ENABLE_SPAWN 1
4305 _ACEOF
4306
4307    { $as_echo "$as_me:$LINENO: result: yes" >&5
4308 $as_echo "yes" >&6; }
4309 else
4310    { $as_echo "$as_me:$LINENO: result: no" >&5
4311 $as_echo "no" >&6; }
4312 fi
4313
4314 eval dmakerootprefix="$datarootdir"
4315 # $datadir is ${prefix}/share if not overridden
4316 test "x$dmakerootprefix" != "x${dmakerootprefix##NONE}" && dmakerootprefix=${ac_default_prefix}/share
4317
4318 if test x$OS_TYPE = xunix; then
4319 DMAKEROOT_H_LINE1='"DMAKEROOT := '${dmakerootprefix}'/startup",'
4320 fi
4321
4322
4323 ac_config_files="$ac_config_files dmakeroot.h Makefile startup/config.mk startup/Makefile startup/unix/Makefile startup/unix/linux/Makefile startup/unix/solaris/Makefile startup/unix/macosx/Makefile startup/unix/sysvr4/Makefile startup/unix/cygwin/Makefile startup/unix/os2/Makefile startup/winnt/Makefile startup/winnt/mingw/Makefile startup/winnt/msvc6/Makefile tests/Makefile"
4324
4325
4326
4327 #AM_PROG_LIBTOOL
4328
4329
4330
4331
4332
4333
4334
4335 ac_header_dirent=no
4336 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
4337   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
4338 { $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
4339 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
4340 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4341   $as_echo_n "(cached) " >&6
4342 else
4343   cat >conftest.$ac_ext <<_ACEOF
4344 /* confdefs.h.  */
4345 _ACEOF
4346 cat confdefs.h >>conftest.$ac_ext
4347 cat >>conftest.$ac_ext <<_ACEOF
4348 /* end confdefs.h.  */
4349 #include <sys/types.h>
4350 #include <$ac_hdr>
4351
4352 int
4353 main ()
4354 {
4355 if ((DIR *) 0)
4356 return 0;
4357   ;
4358   return 0;
4359 }
4360 _ACEOF
4361 rm -f conftest.$ac_objext
4362 if { (ac_try="$ac_compile"
4363 case "(($ac_try" in
4364   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4365   *) ac_try_echo=$ac_try;;
4366 esac
4367 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4368 $as_echo "$ac_try_echo") >&5
4369   (eval "$ac_compile") 2>conftest.er1
4370   ac_status=$?
4371   grep -v '^ *+' conftest.er1 >conftest.err
4372   rm -f conftest.er1
4373   cat conftest.err >&5
4374   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4375   (exit $ac_status); } && {
4376          test -z "$ac_c_werror_flag" ||
4377          test ! -s conftest.err
4378        } && test -s conftest.$ac_objext; then
4379   eval "$as_ac_Header=yes"
4380 else
4381   $as_echo "$as_me: failed program was:" >&5
4382 sed 's/^/| /' conftest.$ac_ext >&5
4383
4384         eval "$as_ac_Header=no"
4385 fi
4386
4387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4388 fi
4389 ac_res=`eval 'as_val=${'$as_ac_Header'}
4390                  $as_echo "$as_val"'`
4391                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4392 $as_echo "$ac_res" >&6; }
4393 as_val=`eval 'as_val=${'$as_ac_Header'}
4394                  $as_echo "$as_val"'`
4395    if test "x$as_val" = x""yes; then
4396   cat >>confdefs.h <<_ACEOF
4397 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
4398 _ACEOF
4399
4400 ac_header_dirent=$ac_hdr; break
4401 fi
4402
4403 done
4404 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4405 if test $ac_header_dirent = dirent.h; then
4406   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
4407 $as_echo_n "checking for library containing opendir... " >&6; }
4408 if test "${ac_cv_search_opendir+set}" = set; then
4409   $as_echo_n "(cached) " >&6
4410 else
4411   ac_func_search_save_LIBS=$LIBS
4412 cat >conftest.$ac_ext <<_ACEOF
4413 /* confdefs.h.  */
4414 _ACEOF
4415 cat confdefs.h >>conftest.$ac_ext
4416 cat >>conftest.$ac_ext <<_ACEOF
4417 /* end confdefs.h.  */
4418
4419 /* Override any GCC internal prototype to avoid an error.
4420    Use char because int might match the return type of a GCC
4421    builtin and then its argument prototype would still apply.  */
4422 #ifdef __cplusplus
4423 extern "C"
4424 #endif
4425 char opendir ();
4426 int
4427 main ()
4428 {
4429 return opendir ();
4430   ;
4431   return 0;
4432 }
4433 _ACEOF
4434 for ac_lib in '' dir; do
4435   if test -z "$ac_lib"; then
4436     ac_res="none required"
4437   else
4438     ac_res=-l$ac_lib
4439     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4440   fi
4441   rm -f conftest.$ac_objext conftest$ac_exeext
4442 if { (ac_try="$ac_link"
4443 case "(($ac_try" in
4444   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4445   *) ac_try_echo=$ac_try;;
4446 esac
4447 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4448 $as_echo "$ac_try_echo") >&5
4449   (eval "$ac_link") 2>conftest.er1
4450   ac_status=$?
4451   grep -v '^ *+' conftest.er1 >conftest.err
4452   rm -f conftest.er1
4453   cat conftest.err >&5
4454   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4455   (exit $ac_status); } && {
4456          test -z "$ac_c_werror_flag" ||
4457          test ! -s conftest.err
4458        } && test -s conftest$ac_exeext && {
4459          test "$cross_compiling" = yes ||
4460          $as_test_x conftest$ac_exeext
4461        }; then
4462   ac_cv_search_opendir=$ac_res
4463 else
4464   $as_echo "$as_me: failed program was:" >&5
4465 sed 's/^/| /' conftest.$ac_ext >&5
4466
4467
4468 fi
4469
4470 rm -rf conftest.dSYM
4471 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4472       conftest$ac_exeext
4473   if test "${ac_cv_search_opendir+set}" = set; then
4474   break
4475 fi
4476 done
4477 if test "${ac_cv_search_opendir+set}" = set; then
4478   :
4479 else
4480   ac_cv_search_opendir=no
4481 fi
4482 rm conftest.$ac_ext
4483 LIBS=$ac_func_search_save_LIBS
4484 fi
4485 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4486 $as_echo "$ac_cv_search_opendir" >&6; }
4487 ac_res=$ac_cv_search_opendir
4488 if test "$ac_res" != no; then
4489   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4490
4491 fi
4492
4493 else
4494   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
4495 $as_echo_n "checking for library containing opendir... " >&6; }
4496 if test "${ac_cv_search_opendir+set}" = set; then
4497   $as_echo_n "(cached) " >&6
4498 else
4499   ac_func_search_save_LIBS=$LIBS
4500 cat >conftest.$ac_ext <<_ACEOF
4501 /* confdefs.h.  */
4502 _ACEOF
4503 cat confdefs.h >>conftest.$ac_ext
4504 cat >>conftest.$ac_ext <<_ACEOF
4505 /* end confdefs.h.  */
4506
4507 /* Override any GCC internal prototype to avoid an error.
4508    Use char because int might match the return type of a GCC
4509    builtin and then its argument prototype would still apply.  */
4510 #ifdef __cplusplus
4511 extern "C"
4512 #endif
4513 char opendir ();
4514 int
4515 main ()
4516 {
4517 return opendir ();
4518   ;
4519   return 0;
4520 }
4521 _ACEOF
4522 for ac_lib in '' x; do
4523   if test -z "$ac_lib"; then
4524     ac_res="none required"
4525   else
4526     ac_res=-l$ac_lib
4527     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4528   fi
4529   rm -f conftest.$ac_objext conftest$ac_exeext
4530 if { (ac_try="$ac_link"
4531 case "(($ac_try" in
4532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4533   *) ac_try_echo=$ac_try;;
4534 esac
4535 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4536 $as_echo "$ac_try_echo") >&5
4537   (eval "$ac_link") 2>conftest.er1
4538   ac_status=$?
4539   grep -v '^ *+' conftest.er1 >conftest.err
4540   rm -f conftest.er1
4541   cat conftest.err >&5
4542   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4543   (exit $ac_status); } && {
4544          test -z "$ac_c_werror_flag" ||
4545          test ! -s conftest.err
4546        } && test -s conftest$ac_exeext && {
4547          test "$cross_compiling" = yes ||
4548          $as_test_x conftest$ac_exeext
4549        }; then
4550   ac_cv_search_opendir=$ac_res
4551 else
4552   $as_echo "$as_me: failed program was:" >&5
4553 sed 's/^/| /' conftest.$ac_ext >&5
4554
4555
4556 fi
4557
4558 rm -rf conftest.dSYM
4559 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4560       conftest$ac_exeext
4561   if test "${ac_cv_search_opendir+set}" = set; then
4562   break
4563 fi
4564 done
4565 if test "${ac_cv_search_opendir+set}" = set; then
4566   :
4567 else
4568   ac_cv_search_opendir=no
4569 fi
4570 rm conftest.$ac_ext
4571 LIBS=$ac_func_search_save_LIBS
4572 fi
4573 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
4574 $as_echo "$ac_cv_search_opendir" >&6; }
4575 ac_res=$ac_cv_search_opendir
4576 if test "$ac_res" != no; then
4577   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4578
4579 fi
4580
4581 fi
4582
4583
4584 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4585 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4586 if test "${ac_cv_path_GREP+set}" = set; then
4587   $as_echo_n "(cached) " >&6
4588 else
4589   if test -z "$GREP"; then
4590   ac_path_GREP_found=false
4591   # Loop through the user's path and test for each of PROGNAME-LIST
4592   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4593 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4594 do
4595   IFS=$as_save_IFS
4596   test -z "$as_dir" && as_dir=.
4597   for ac_prog in grep ggrep; do
4598     for ac_exec_ext in '' $ac_executable_extensions; do
4599       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4600       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4601 # Check for GNU ac_path_GREP and select it if it is found.
4602   # Check for GNU $ac_path_GREP
4603 case `"$ac_path_GREP" --version 2>&1` in
4604 *GNU*)
4605   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4606 *)
4607   ac_count=0
4608   $as_echo_n 0123456789 >"conftest.in"
4609   while :
4610   do
4611     cat "conftest.in" "conftest.in" >"conftest.tmp"
4612     mv "conftest.tmp" "conftest.in"
4613     cp "conftest.in" "conftest.nl"
4614     $as_echo 'GREP' >> "conftest.nl"
4615     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4616     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4617     ac_count=`expr $ac_count + 1`
4618     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4619       # Best one so far, save it but keep looking for a better one
4620       ac_cv_path_GREP="$ac_path_GREP"
4621       ac_path_GREP_max=$ac_count
4622     fi
4623     # 10*(2^10) chars as input seems more than enough
4624     test $ac_count -gt 10 && break
4625   done
4626   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4627 esac
4628
4629       $ac_path_GREP_found && break 3
4630     done
4631   done
4632 done
4633 IFS=$as_save_IFS
4634   if test -z "$ac_cv_path_GREP"; then
4635     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4636 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4637    { (exit 1); exit 1; }; }
4638   fi
4639 else
4640   ac_cv_path_GREP=$GREP
4641 fi
4642
4643 fi
4644 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4645 $as_echo "$ac_cv_path_GREP" >&6; }
4646  GREP="$ac_cv_path_GREP"
4647
4648
4649 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
4650 $as_echo_n "checking for egrep... " >&6; }
4651 if test "${ac_cv_path_EGREP+set}" = set; then
4652   $as_echo_n "(cached) " >&6
4653 else
4654   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4655    then ac_cv_path_EGREP="$GREP -E"
4656    else
4657      if test -z "$EGREP"; then
4658   ac_path_EGREP_found=false
4659   # Loop through the user's path and test for each of PROGNAME-LIST
4660   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4661 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4662 do
4663   IFS=$as_save_IFS
4664   test -z "$as_dir" && as_dir=.
4665   for ac_prog in egrep; do
4666     for ac_exec_ext in '' $ac_executable_extensions; do
4667       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4668       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4669 # Check for GNU ac_path_EGREP and select it if it is found.
4670   # Check for GNU $ac_path_EGREP
4671 case `"$ac_path_EGREP" --version 2>&1` in
4672 *GNU*)
4673   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4674 *)
4675   ac_count=0
4676   $as_echo_n 0123456789 >"conftest.in"
4677   while :
4678   do
4679     cat "conftest.in" "conftest.in" >"conftest.tmp"
4680     mv "conftest.tmp" "conftest.in"
4681     cp "conftest.in" "conftest.nl"
4682     $as_echo 'EGREP' >> "conftest.nl"
4683     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4684     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4685     ac_count=`expr $ac_count + 1`
4686     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4687       # Best one so far, save it but keep looking for a better one
4688       ac_cv_path_EGREP="$ac_path_EGREP"
4689       ac_path_EGREP_max=$ac_count
4690     fi
4691     # 10*(2^10) chars as input seems more than enough
4692     test $ac_count -gt 10 && break
4693   done
4694   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4695 esac
4696
4697       $ac_path_EGREP_found && break 3
4698     done
4699   done
4700 done
4701 IFS=$as_save_IFS
4702   if test -z "$ac_cv_path_EGREP"; then
4703     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4704 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4705    { (exit 1); exit 1; }; }
4706   fi
4707 else
4708   ac_cv_path_EGREP=$EGREP
4709 fi
4710
4711    fi
4712 fi
4713 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4714 $as_echo "$ac_cv_path_EGREP" >&6; }
4715  EGREP="$ac_cv_path_EGREP"
4716
4717
4718 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4719 $as_echo_n "checking for ANSI C header files... " >&6; }
4720 if test "${ac_cv_header_stdc+set}" = set; then
4721   $as_echo_n "(cached) " >&6
4722 else
4723   cat >conftest.$ac_ext <<_ACEOF
4724 /* confdefs.h.  */
4725 _ACEOF
4726 cat confdefs.h >>conftest.$ac_ext
4727 cat >>conftest.$ac_ext <<_ACEOF
4728 /* end confdefs.h.  */
4729 #include <stdlib.h>
4730 #include <stdarg.h>
4731 #include <string.h>
4732 #include <float.h>
4733
4734 int
4735 main ()
4736 {
4737
4738   ;
4739   return 0;
4740 }
4741 _ACEOF
4742 rm -f conftest.$ac_objext
4743 if { (ac_try="$ac_compile"
4744 case "(($ac_try" in
4745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4746   *) ac_try_echo=$ac_try;;
4747 esac
4748 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4749 $as_echo "$ac_try_echo") >&5
4750   (eval "$ac_compile") 2>conftest.er1
4751   ac_status=$?
4752   grep -v '^ *+' conftest.er1 >conftest.err
4753   rm -f conftest.er1
4754   cat conftest.err >&5
4755   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4756   (exit $ac_status); } && {
4757          test -z "$ac_c_werror_flag" ||
4758          test ! -s conftest.err
4759        } && test -s conftest.$ac_objext; then
4760   ac_cv_header_stdc=yes
4761 else
4762   $as_echo "$as_me: failed program was:" >&5
4763 sed 's/^/| /' conftest.$ac_ext >&5
4764
4765         ac_cv_header_stdc=no
4766 fi
4767
4768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4769
4770 if test $ac_cv_header_stdc = yes; then
4771   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4772   cat >conftest.$ac_ext <<_ACEOF
4773 /* confdefs.h.  */
4774 _ACEOF
4775 cat confdefs.h >>conftest.$ac_ext
4776 cat >>conftest.$ac_ext <<_ACEOF
4777 /* end confdefs.h.  */
4778 #include <string.h>
4779
4780 _ACEOF
4781 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4782   $EGREP "memchr" >/dev/null 2>&1; then
4783   :
4784 else
4785   ac_cv_header_stdc=no
4786 fi
4787 rm -f conftest*
4788
4789 fi
4790
4791 if test $ac_cv_header_stdc = yes; then
4792   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4793   cat >conftest.$ac_ext <<_ACEOF
4794 /* confdefs.h.  */
4795 _ACEOF
4796 cat confdefs.h >>conftest.$ac_ext
4797 cat >>conftest.$ac_ext <<_ACEOF
4798 /* end confdefs.h.  */
4799 #include <stdlib.h>
4800
4801 _ACEOF
4802 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4803   $EGREP "free" >/dev/null 2>&1; then
4804   :
4805 else
4806   ac_cv_header_stdc=no
4807 fi
4808 rm -f conftest*
4809
4810 fi
4811
4812 if test $ac_cv_header_stdc = yes; then
4813   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4814   if test "$cross_compiling" = yes; then
4815   :
4816 else
4817   cat >conftest.$ac_ext <<_ACEOF
4818 /* confdefs.h.  */
4819 _ACEOF
4820 cat confdefs.h >>conftest.$ac_ext
4821 cat >>conftest.$ac_ext <<_ACEOF
4822 /* end confdefs.h.  */
4823 #include <ctype.h>
4824 #include <stdlib.h>
4825 #if ((' ' & 0x0FF) == 0x020)
4826 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4827 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4828 #else
4829 # define ISLOWER(c) \
4830                    (('a' <= (c) && (c) <= 'i') \
4831                      || ('j' <= (c) && (c) <= 'r') \
4832                      || ('s' <= (c) && (c) <= 'z'))
4833 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4834 #endif
4835
4836 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4837 int
4838 main ()
4839 {
4840   int i;
4841   for (i = 0; i < 256; i++)
4842     if (XOR (islower (i), ISLOWER (i))
4843         || toupper (i) != TOUPPER (i))
4844       return 2;
4845   return 0;
4846 }
4847 _ACEOF
4848 rm -f conftest$ac_exeext
4849 if { (ac_try="$ac_link"
4850 case "(($ac_try" in
4851   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4852   *) ac_try_echo=$ac_try;;
4853 esac
4854 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4855 $as_echo "$ac_try_echo") >&5
4856   (eval "$ac_link") 2>&5
4857   ac_status=$?
4858   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4859   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4860   { (case "(($ac_try" in
4861   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4862   *) ac_try_echo=$ac_try;;
4863 esac
4864 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4865 $as_echo "$ac_try_echo") >&5
4866   (eval "$ac_try") 2>&5
4867   ac_status=$?
4868   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4869   (exit $ac_status); }; }; then
4870   :
4871 else
4872   $as_echo "$as_me: program exited with status $ac_status" >&5
4873 $as_echo "$as_me: failed program was:" >&5
4874 sed 's/^/| /' conftest.$ac_ext >&5
4875
4876 ( exit $ac_status )
4877 ac_cv_header_stdc=no
4878 fi
4879 rm -rf conftest.dSYM
4880 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4881 fi
4882
4883
4884 fi
4885 fi
4886 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4887 $as_echo "$ac_cv_header_stdc" >&6; }
4888 if test $ac_cv_header_stdc = yes; then
4889
4890 cat >>confdefs.h <<\_ACEOF
4891 #define STDC_HEADERS 1
4892 _ACEOF
4893
4894 fi
4895
4896 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4907                   inttypes.h stdint.h unistd.h
4908 do
4909 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4910 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4911 $as_echo_n "checking for $ac_header... " >&6; }
4912 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4913   $as_echo_n "(cached) " >&6
4914 else
4915   cat >conftest.$ac_ext <<_ACEOF
4916 /* confdefs.h.  */
4917 _ACEOF
4918 cat confdefs.h >>conftest.$ac_ext
4919 cat >>conftest.$ac_ext <<_ACEOF
4920 /* end confdefs.h.  */
4921 $ac_includes_default
4922
4923 #include <$ac_header>
4924 _ACEOF
4925 rm -f conftest.$ac_objext
4926 if { (ac_try="$ac_compile"
4927 case "(($ac_try" in
4928   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4929   *) ac_try_echo=$ac_try;;
4930 esac
4931 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4932 $as_echo "$ac_try_echo") >&5
4933   (eval "$ac_compile") 2>conftest.er1
4934   ac_status=$?
4935   grep -v '^ *+' conftest.er1 >conftest.err
4936   rm -f conftest.er1
4937   cat conftest.err >&5
4938   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4939   (exit $ac_status); } && {
4940          test -z "$ac_c_werror_flag" ||
4941          test ! -s conftest.err
4942        } && test -s conftest.$ac_objext; then
4943   eval "$as_ac_Header=yes"
4944 else
4945   $as_echo "$as_me: failed program was:" >&5
4946 sed 's/^/| /' conftest.$ac_ext >&5
4947
4948         eval "$as_ac_Header=no"
4949 fi
4950
4951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4952 fi
4953 ac_res=`eval 'as_val=${'$as_ac_Header'}
4954                  $as_echo "$as_val"'`
4955                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4956 $as_echo "$ac_res" >&6; }
4957 as_val=`eval 'as_val=${'$as_ac_Header'}
4958                  $as_echo "$as_val"'`
4959    if test "x$as_val" = x""yes; then
4960   cat >>confdefs.h <<_ACEOF
4961 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4962 _ACEOF
4963
4964 fi
4965
4966 done
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982 for ac_header in fcntl.h limits.h strings.h sys/types.h sys/stat.h unistd.h errno.h utime.h spawn.h wait.h sys/wait.h sys/time.h cygwin/process.h
4983 do
4984 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4985 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4986   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4987 $as_echo_n "checking for $ac_header... " >&6; }
4988 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4989   $as_echo_n "(cached) " >&6
4990 fi
4991 ac_res=`eval 'as_val=${'$as_ac_Header'}
4992                  $as_echo "$as_val"'`
4993                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4994 $as_echo "$ac_res" >&6; }
4995 else
4996   # Is the header compilable?
4997 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
4998 $as_echo_n "checking $ac_header usability... " >&6; }
4999 cat >conftest.$ac_ext <<_ACEOF
5000 /* confdefs.h.  */
5001 _ACEOF
5002 cat confdefs.h >>conftest.$ac_ext
5003 cat >>conftest.$ac_ext <<_ACEOF
5004 /* end confdefs.h.  */
5005 $ac_includes_default
5006 #include <$ac_header>
5007 _ACEOF
5008 rm -f conftest.$ac_objext
5009 if { (ac_try="$ac_compile"
5010 case "(($ac_try" in
5011   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5012   *) ac_try_echo=$ac_try;;
5013 esac
5014 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5015 $as_echo "$ac_try_echo") >&5
5016   (eval "$ac_compile") 2>conftest.er1
5017   ac_status=$?
5018   grep -v '^ *+' conftest.er1 >conftest.err
5019   rm -f conftest.er1
5020   cat conftest.err >&5
5021   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5022   (exit $ac_status); } && {
5023          test -z "$ac_c_werror_flag" ||
5024          test ! -s conftest.err
5025        } && test -s conftest.$ac_objext; then
5026   ac_header_compiler=yes
5027 else
5028   $as_echo "$as_me: failed program was:" >&5
5029 sed 's/^/| /' conftest.$ac_ext >&5
5030
5031         ac_header_compiler=no
5032 fi
5033
5034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5035 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5036 $as_echo "$ac_header_compiler" >&6; }
5037
5038 # Is the header present?
5039 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
5040 $as_echo_n "checking $ac_header presence... " >&6; }
5041 cat >conftest.$ac_ext <<_ACEOF
5042 /* confdefs.h.  */
5043 _ACEOF
5044 cat confdefs.h >>conftest.$ac_ext
5045 cat >>conftest.$ac_ext <<_ACEOF
5046 /* end confdefs.h.  */
5047 #include <$ac_header>
5048 _ACEOF
5049 if { (ac_try="$ac_cpp conftest.$ac_ext"
5050 case "(($ac_try" in
5051   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5052   *) ac_try_echo=$ac_try;;
5053 esac
5054 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5055 $as_echo "$ac_try_echo") >&5
5056   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5057   ac_status=$?
5058   grep -v '^ *+' conftest.er1 >conftest.err
5059   rm -f conftest.er1
5060   cat conftest.err >&5
5061   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5062   (exit $ac_status); } >/dev/null && {
5063          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5064          test ! -s conftest.err
5065        }; then
5066   ac_header_preproc=yes
5067 else
5068   $as_echo "$as_me: failed program was:" >&5
5069 sed 's/^/| /' conftest.$ac_ext >&5
5070
5071   ac_header_preproc=no
5072 fi
5073
5074 rm -f conftest.err conftest.$ac_ext
5075 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5076 $as_echo "$ac_header_preproc" >&6; }
5077
5078 # So?  What about this header?
5079 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5080   yes:no: )
5081     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5082 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5083     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5084 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5085     ac_header_preproc=yes
5086     ;;
5087   no:yes:* )
5088     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5089 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5090     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5091 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5092     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5093 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5094     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5095 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5096     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5097 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5098     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5099 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5100
5101     ;;
5102 esac
5103 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
5104 $as_echo_n "checking for $ac_header... " >&6; }
5105 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5106   $as_echo_n "(cached) " >&6
5107 else
5108   eval "$as_ac_Header=\$ac_header_preproc"
5109 fi
5110 ac_res=`eval 'as_val=${'$as_ac_Header'}
5111                  $as_echo "$as_val"'`
5112                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
5113 $as_echo "$ac_res" >&6; }
5114
5115 fi
5116 as_val=`eval 'as_val=${'$as_ac_Header'}
5117                  $as_echo "$as_val"'`
5118    if test "x$as_val" = x""yes; then
5119   cat >>confdefs.h <<_ACEOF
5120 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5121 _ACEOF
5122
5123 fi
5124
5125 done
5126
5127
5128 { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
5129 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
5130 if test "${ac_cv_c_const+set}" = set; then
5131   $as_echo_n "(cached) " >&6
5132 else
5133   cat >conftest.$ac_ext <<_ACEOF
5134 /* confdefs.h.  */
5135 _ACEOF
5136 cat confdefs.h >>conftest.$ac_ext
5137 cat >>conftest.$ac_ext <<_ACEOF
5138 /* end confdefs.h.  */
5139
5140 int
5141 main ()
5142 {
5143 /* FIXME: Include the comments suggested by Paul. */
5144 #ifndef __cplusplus
5145   /* Ultrix mips cc rejects this.  */
5146   typedef int charset[2];
5147   const charset cs;
5148   /* SunOS 4.1.1 cc rejects this.  */
5149   char const *const *pcpcc;
5150   char **ppc;
5151   /* NEC SVR4.0.2 mips cc rejects this.  */
5152   struct point {int x, y;};
5153   static struct point const zero = {0,0};
5154   /* AIX XL C 1.02.0.0 rejects this.
5155      It does not let you subtract one const X* pointer from another in
5156      an arm of an if-expression whose if-part is not a constant
5157      expression */
5158   const char *g = "string";
5159   pcpcc = &g + (g ? g-g : 0);
5160   /* HPUX 7.0 cc rejects these. */
5161   ++pcpcc;
5162   ppc = (char**) pcpcc;
5163   pcpcc = (char const *const *) ppc;
5164   { /* SCO 3.2v4 cc rejects this.  */
5165     char *t;
5166     char const *s = 0 ? (char *) 0 : (char const *) 0;
5167
5168     *t++ = 0;
5169     if (s) return 0;
5170   }
5171   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
5172     int x[] = {25, 17};
5173     const int *foo = &x[0];
5174     ++foo;
5175   }
5176   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
5177     typedef const int *iptr;
5178     iptr p = 0;
5179     ++p;
5180   }
5181   { /* AIX XL C 1.02.0.0 rejects this saying
5182        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
5183     struct s { int j; const int *ap[3]; };
5184     struct s *b; b->j = 5;
5185   }
5186   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
5187     const int foo = 10;
5188     if (!foo) return 0;
5189   }
5190   return !cs[0] && !zero.x;
5191 #endif
5192
5193   ;
5194   return 0;
5195 }
5196 _ACEOF
5197 rm -f conftest.$ac_objext
5198 if { (ac_try="$ac_compile"
5199 case "(($ac_try" in
5200   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5201   *) ac_try_echo=$ac_try;;
5202 esac
5203 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5204 $as_echo "$ac_try_echo") >&5
5205   (eval "$ac_compile") 2>conftest.er1
5206   ac_status=$?
5207   grep -v '^ *+' conftest.er1 >conftest.err
5208   rm -f conftest.er1
5209   cat conftest.err >&5
5210   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5211   (exit $ac_status); } && {
5212          test -z "$ac_c_werror_flag" ||
5213          test ! -s conftest.err
5214        } && test -s conftest.$ac_objext; then
5215   ac_cv_c_const=yes
5216 else
5217   $as_echo "$as_me: failed program was:" >&5
5218 sed 's/^/| /' conftest.$ac_ext >&5
5219
5220         ac_cv_c_const=no
5221 fi
5222
5223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5224 fi
5225 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
5226 $as_echo "$ac_cv_c_const" >&6; }
5227 if test $ac_cv_c_const = no; then
5228
5229 cat >>confdefs.h <<\_ACEOF
5230 #define const /**/
5231 _ACEOF
5232
5233 fi
5234
5235 { $as_echo "$as_me:$LINENO: checking for off_t" >&5
5236 $as_echo_n "checking for off_t... " >&6; }
5237 if test "${ac_cv_type_off_t+set}" = set; then
5238   $as_echo_n "(cached) " >&6
5239 else
5240   ac_cv_type_off_t=no
5241 cat >conftest.$ac_ext <<_ACEOF
5242 /* confdefs.h.  */
5243 _ACEOF
5244 cat confdefs.h >>conftest.$ac_ext
5245 cat >>conftest.$ac_ext <<_ACEOF
5246 /* end confdefs.h.  */
5247 $ac_includes_default
5248 int
5249 main ()
5250 {
5251 if (sizeof (off_t))
5252        return 0;
5253   ;
5254   return 0;
5255 }
5256 _ACEOF
5257 rm -f conftest.$ac_objext
5258 if { (ac_try="$ac_compile"
5259 case "(($ac_try" in
5260   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5261   *) ac_try_echo=$ac_try;;
5262 esac
5263 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5264 $as_echo "$ac_try_echo") >&5
5265   (eval "$ac_compile") 2>conftest.er1
5266   ac_status=$?
5267   grep -v '^ *+' conftest.er1 >conftest.err
5268   rm -f conftest.er1
5269   cat conftest.err >&5
5270   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271   (exit $ac_status); } && {
5272          test -z "$ac_c_werror_flag" ||
5273          test ! -s conftest.err
5274        } && test -s conftest.$ac_objext; then
5275   cat >conftest.$ac_ext <<_ACEOF
5276 /* confdefs.h.  */
5277 _ACEOF
5278 cat confdefs.h >>conftest.$ac_ext
5279 cat >>conftest.$ac_ext <<_ACEOF
5280 /* end confdefs.h.  */
5281 $ac_includes_default
5282 int
5283 main ()
5284 {
5285 if (sizeof ((off_t)))
5286           return 0;
5287   ;
5288   return 0;
5289 }
5290 _ACEOF
5291 rm -f conftest.$ac_objext
5292 if { (ac_try="$ac_compile"
5293 case "(($ac_try" in
5294   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5295   *) ac_try_echo=$ac_try;;
5296 esac
5297 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5298 $as_echo "$ac_try_echo") >&5
5299   (eval "$ac_compile") 2>conftest.er1
5300   ac_status=$?
5301   grep -v '^ *+' conftest.er1 >conftest.err
5302   rm -f conftest.er1
5303   cat conftest.err >&5
5304   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5305   (exit $ac_status); } && {
5306          test -z "$ac_c_werror_flag" ||
5307          test ! -s conftest.err
5308        } && test -s conftest.$ac_objext; then
5309   :
5310 else
5311   $as_echo "$as_me: failed program was:" >&5
5312 sed 's/^/| /' conftest.$ac_ext >&5
5313
5314         ac_cv_type_off_t=yes
5315 fi
5316
5317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5318 else
5319   $as_echo "$as_me: failed program was:" >&5
5320 sed 's/^/| /' conftest.$ac_ext >&5
5321
5322
5323 fi
5324
5325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5326 fi
5327 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
5328 $as_echo "$ac_cv_type_off_t" >&6; }
5329 if test "x$ac_cv_type_off_t" = x""yes; then
5330   :
5331 else
5332
5333 cat >>confdefs.h <<_ACEOF
5334 #define off_t long int
5335 _ACEOF
5336
5337 fi
5338
5339 { $as_echo "$as_me:$LINENO: checking for size_t" >&5
5340 $as_echo_n "checking for size_t... " >&6; }
5341 if test "${ac_cv_type_size_t+set}" = set; then
5342   $as_echo_n "(cached) " >&6
5343 else
5344   ac_cv_type_size_t=no
5345 cat >conftest.$ac_ext <<_ACEOF
5346 /* confdefs.h.  */
5347 _ACEOF
5348 cat confdefs.h >>conftest.$ac_ext
5349 cat >>conftest.$ac_ext <<_ACEOF
5350 /* end confdefs.h.  */
5351 $ac_includes_default
5352 int
5353 main ()
5354 {
5355 if (sizeof (size_t))
5356        return 0;
5357   ;
5358   return 0;
5359 }
5360 _ACEOF
5361 rm -f conftest.$ac_objext
5362 if { (ac_try="$ac_compile"
5363 case "(($ac_try" in
5364   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5365   *) ac_try_echo=$ac_try;;
5366 esac
5367 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5368 $as_echo "$ac_try_echo") >&5
5369   (eval "$ac_compile") 2>conftest.er1
5370   ac_status=$?
5371   grep -v '^ *+' conftest.er1 >conftest.err
5372   rm -f conftest.er1
5373   cat conftest.err >&5
5374   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5375   (exit $ac_status); } && {
5376          test -z "$ac_c_werror_flag" ||
5377          test ! -s conftest.err
5378        } && test -s conftest.$ac_objext; then
5379   cat >conftest.$ac_ext <<_ACEOF
5380 /* confdefs.h.  */
5381 _ACEOF
5382 cat confdefs.h >>conftest.$ac_ext
5383 cat >>conftest.$ac_ext <<_ACEOF
5384 /* end confdefs.h.  */
5385 $ac_includes_default
5386 int
5387 main ()
5388 {
5389 if (sizeof ((size_t)))
5390           return 0;
5391   ;
5392   return 0;
5393 }
5394 _ACEOF
5395 rm -f conftest.$ac_objext
5396 if { (ac_try="$ac_compile"
5397 case "(($ac_try" in
5398   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5399   *) ac_try_echo=$ac_try;;
5400 esac
5401 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5402 $as_echo "$ac_try_echo") >&5
5403   (eval "$ac_compile") 2>conftest.er1
5404   ac_status=$?
5405   grep -v '^ *+' conftest.er1 >conftest.err
5406   rm -f conftest.er1
5407   cat conftest.err >&5
5408   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5409   (exit $ac_status); } && {
5410          test -z "$ac_c_werror_flag" ||
5411          test ! -s conftest.err
5412        } && test -s conftest.$ac_objext; then
5413   :
5414 else
5415   $as_echo "$as_me: failed program was:" >&5
5416 sed 's/^/| /' conftest.$ac_ext >&5
5417
5418         ac_cv_type_size_t=yes
5419 fi
5420
5421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5422 else
5423   $as_echo "$as_me: failed program was:" >&5
5424 sed 's/^/| /' conftest.$ac_ext >&5
5425
5426
5427 fi
5428
5429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5430 fi
5431 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
5432 $as_echo "$ac_cv_type_size_t" >&6; }
5433 if test "x$ac_cv_type_size_t" = x""yes; then
5434   :
5435 else
5436
5437 cat >>confdefs.h <<_ACEOF
5438 #define size_t unsigned int
5439 _ACEOF
5440
5441 fi
5442
5443 { $as_echo "$as_me:$LINENO: checking for int8" >&5
5444 $as_echo_n "checking for int8... " >&6; }
5445 if test "${ac_cv_type_int8+set}" = set; then
5446   $as_echo_n "(cached) " >&6
5447 else
5448   ac_cv_type_int8=no
5449 cat >conftest.$ac_ext <<_ACEOF
5450 /* confdefs.h.  */
5451 _ACEOF
5452 cat confdefs.h >>conftest.$ac_ext
5453 cat >>conftest.$ac_ext <<_ACEOF
5454 /* end confdefs.h.  */
5455 $ac_includes_default
5456 int
5457 main ()
5458 {
5459 if (sizeof (int8))
5460        return 0;
5461   ;
5462   return 0;
5463 }
5464 _ACEOF
5465 rm -f conftest.$ac_objext
5466 if { (ac_try="$ac_compile"
5467 case "(($ac_try" in
5468   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5469   *) ac_try_echo=$ac_try;;
5470 esac
5471 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5472 $as_echo "$ac_try_echo") >&5
5473   (eval "$ac_compile") 2>conftest.er1
5474   ac_status=$?
5475   grep -v '^ *+' conftest.er1 >conftest.err
5476   rm -f conftest.er1
5477   cat conftest.err >&5
5478   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5479   (exit $ac_status); } && {
5480          test -z "$ac_c_werror_flag" ||
5481          test ! -s conftest.err
5482        } && test -s conftest.$ac_objext; then
5483   cat >conftest.$ac_ext <<_ACEOF
5484 /* confdefs.h.  */
5485 _ACEOF
5486 cat confdefs.h >>conftest.$ac_ext
5487 cat >>conftest.$ac_ext <<_ACEOF
5488 /* end confdefs.h.  */
5489 $ac_includes_default
5490 int
5491 main ()
5492 {
5493 if (sizeof ((int8)))
5494           return 0;
5495   ;
5496   return 0;
5497 }
5498 _ACEOF
5499 rm -f conftest.$ac_objext
5500 if { (ac_try="$ac_compile"
5501 case "(($ac_try" in
5502   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5503   *) ac_try_echo=$ac_try;;
5504 esac
5505 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5506 $as_echo "$ac_try_echo") >&5
5507   (eval "$ac_compile") 2>conftest.er1
5508   ac_status=$?
5509   grep -v '^ *+' conftest.er1 >conftest.err
5510   rm -f conftest.er1
5511   cat conftest.err >&5
5512   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5513   (exit $ac_status); } && {
5514          test -z "$ac_c_werror_flag" ||
5515          test ! -s conftest.err
5516        } && test -s conftest.$ac_objext; then
5517   :
5518 else
5519   $as_echo "$as_me: failed program was:" >&5
5520 sed 's/^/| /' conftest.$ac_ext >&5
5521
5522         ac_cv_type_int8=yes
5523 fi
5524
5525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5526 else
5527   $as_echo "$as_me: failed program was:" >&5
5528 sed 's/^/| /' conftest.$ac_ext >&5
5529
5530
5531 fi
5532
5533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5534 fi
5535 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_int8" >&5
5536 $as_echo "$ac_cv_type_int8" >&6; }
5537 if test "x$ac_cv_type_int8" = x""yes; then
5538
5539 cat >>confdefs.h <<_ACEOF
5540 #define HAVE_INT8 1
5541 _ACEOF
5542
5543
5544 fi
5545
5546 { $as_echo "$as_me:$LINENO: checking for uint8" >&5
5547 $as_echo_n "checking for uint8... " >&6; }
5548 if test "${ac_cv_type_uint8+set}" = set; then
5549   $as_echo_n "(cached) " >&6
5550 else
5551   ac_cv_type_uint8=no
5552 cat >conftest.$ac_ext <<_ACEOF
5553 /* confdefs.h.  */
5554 _ACEOF
5555 cat confdefs.h >>conftest.$ac_ext
5556 cat >>conftest.$ac_ext <<_ACEOF
5557 /* end confdefs.h.  */
5558 $ac_includes_default
5559 int
5560 main ()
5561 {
5562 if (sizeof (uint8))
5563        return 0;
5564   ;
5565   return 0;
5566 }
5567 _ACEOF
5568 rm -f conftest.$ac_objext
5569 if { (ac_try="$ac_compile"
5570 case "(($ac_try" in
5571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5572   *) ac_try_echo=$ac_try;;
5573 esac
5574 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5575 $as_echo "$ac_try_echo") >&5
5576   (eval "$ac_compile") 2>conftest.er1
5577   ac_status=$?
5578   grep -v '^ *+' conftest.er1 >conftest.err
5579   rm -f conftest.er1
5580   cat conftest.err >&5
5581   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582   (exit $ac_status); } && {
5583          test -z "$ac_c_werror_flag" ||
5584          test ! -s conftest.err
5585        } && test -s conftest.$ac_objext; then
5586   cat >conftest.$ac_ext <<_ACEOF
5587 /* confdefs.h.  */
5588 _ACEOF
5589 cat confdefs.h >>conftest.$ac_ext
5590 cat >>conftest.$ac_ext <<_ACEOF
5591 /* end confdefs.h.  */
5592 $ac_includes_default
5593 int
5594 main ()
5595 {
5596 if (sizeof ((uint8)))
5597           return 0;
5598   ;
5599   return 0;
5600 }
5601 _ACEOF
5602 rm -f conftest.$ac_objext
5603 if { (ac_try="$ac_compile"
5604 case "(($ac_try" in
5605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5606   *) ac_try_echo=$ac_try;;
5607 esac
5608 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5609 $as_echo "$ac_try_echo") >&5
5610   (eval "$ac_compile") 2>conftest.er1
5611   ac_status=$?
5612   grep -v '^ *+' conftest.er1 >conftest.err
5613   rm -f conftest.er1
5614   cat conftest.err >&5
5615   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5616   (exit $ac_status); } && {
5617          test -z "$ac_c_werror_flag" ||
5618          test ! -s conftest.err
5619        } && test -s conftest.$ac_objext; then
5620   :
5621 else
5622   $as_echo "$as_me: failed program was:" >&5
5623 sed 's/^/| /' conftest.$ac_ext >&5
5624
5625         ac_cv_type_uint8=yes
5626 fi
5627
5628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5629 else
5630   $as_echo "$as_me: failed program was:" >&5
5631 sed 's/^/| /' conftest.$ac_ext >&5
5632
5633
5634 fi
5635
5636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5637 fi
5638 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint8" >&5
5639 $as_echo "$ac_cv_type_uint8" >&6; }
5640 if test "x$ac_cv_type_uint8" = x""yes; then
5641
5642 cat >>confdefs.h <<_ACEOF
5643 #define HAVE_UINT8 1
5644 _ACEOF
5645
5646
5647 fi
5648
5649 { $as_echo "$as_me:$LINENO: checking for int16" >&5
5650 $as_echo_n "checking for int16... " >&6; }
5651 if test "${ac_cv_type_int16+set}" = set; then
5652   $as_echo_n "(cached) " >&6
5653 else
5654   ac_cv_type_int16=no
5655 cat >conftest.$ac_ext <<_ACEOF
5656 /* confdefs.h.  */
5657 _ACEOF
5658 cat confdefs.h >>conftest.$ac_ext
5659 cat >>conftest.$ac_ext <<_ACEOF
5660 /* end confdefs.h.  */
5661 $ac_includes_default
5662 int
5663 main ()
5664 {
5665 if (sizeof (int16))
5666        return 0;
5667   ;
5668   return 0;
5669 }
5670 _ACEOF
5671 rm -f conftest.$ac_objext
5672 if { (ac_try="$ac_compile"
5673 case "(($ac_try" in
5674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5675   *) ac_try_echo=$ac_try;;
5676 esac
5677 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5678 $as_echo "$ac_try_echo") >&5
5679   (eval "$ac_compile") 2>conftest.er1
5680   ac_status=$?
5681   grep -v '^ *+' conftest.er1 >conftest.err
5682   rm -f conftest.er1
5683   cat conftest.err >&5
5684   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685   (exit $ac_status); } && {
5686          test -z "$ac_c_werror_flag" ||
5687          test ! -s conftest.err
5688        } && test -s conftest.$ac_objext; then
5689   cat >conftest.$ac_ext <<_ACEOF
5690 /* confdefs.h.  */
5691 _ACEOF
5692 cat confdefs.h >>conftest.$ac_ext
5693 cat >>conftest.$ac_ext <<_ACEOF
5694 /* end confdefs.h.  */
5695 $ac_includes_default
5696 int
5697 main ()
5698 {
5699 if (sizeof ((int16)))
5700           return 0;
5701   ;
5702   return 0;
5703 }
5704 _ACEOF
5705 rm -f conftest.$ac_objext
5706 if { (ac_try="$ac_compile"
5707 case "(($ac_try" in
5708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5709   *) ac_try_echo=$ac_try;;
5710 esac
5711 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5712 $as_echo "$ac_try_echo") >&5
5713   (eval "$ac_compile") 2>conftest.er1
5714   ac_status=$?
5715   grep -v '^ *+' conftest.er1 >conftest.err
5716   rm -f conftest.er1
5717   cat conftest.err >&5
5718   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5719   (exit $ac_status); } && {
5720          test -z "$ac_c_werror_flag" ||
5721          test ! -s conftest.err
5722        } && test -s conftest.$ac_objext; then
5723   :
5724 else
5725   $as_echo "$as_me: failed program was:" >&5
5726 sed 's/^/| /' conftest.$ac_ext >&5
5727
5728         ac_cv_type_int16=yes
5729 fi
5730
5731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5732 else
5733   $as_echo "$as_me: failed program was:" >&5
5734 sed 's/^/| /' conftest.$ac_ext >&5
5735
5736
5737 fi
5738
5739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5740 fi
5741 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_int16" >&5
5742 $as_echo "$ac_cv_type_int16" >&6; }
5743 if test "x$ac_cv_type_int16" = x""yes; then
5744
5745 cat >>confdefs.h <<_ACEOF
5746 #define HAVE_INT16 1
5747 _ACEOF
5748
5749
5750 fi
5751
5752 { $as_echo "$as_me:$LINENO: checking for uint16" >&5
5753 $as_echo_n "checking for uint16... " >&6; }
5754 if test "${ac_cv_type_uint16+set}" = set; then
5755   $as_echo_n "(cached) " >&6
5756 else
5757   ac_cv_type_uint16=no
5758 cat >conftest.$ac_ext <<_ACEOF
5759 /* confdefs.h.  */
5760 _ACEOF
5761 cat confdefs.h >>conftest.$ac_ext
5762 cat >>conftest.$ac_ext <<_ACEOF
5763 /* end confdefs.h.  */
5764 $ac_includes_default
5765 int
5766 main ()
5767 {
5768 if (sizeof (uint16))
5769        return 0;
5770   ;
5771   return 0;
5772 }
5773 _ACEOF
5774 rm -f conftest.$ac_objext
5775 if { (ac_try="$ac_compile"
5776 case "(($ac_try" in
5777   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5778   *) ac_try_echo=$ac_try;;
5779 esac
5780 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5781 $as_echo "$ac_try_echo") >&5
5782   (eval "$ac_compile") 2>conftest.er1
5783   ac_status=$?
5784   grep -v '^ *+' conftest.er1 >conftest.err
5785   rm -f conftest.er1
5786   cat conftest.err >&5
5787   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788   (exit $ac_status); } && {
5789          test -z "$ac_c_werror_flag" ||
5790          test ! -s conftest.err
5791        } && test -s conftest.$ac_objext; then
5792   cat >conftest.$ac_ext <<_ACEOF
5793 /* confdefs.h.  */
5794 _ACEOF
5795 cat confdefs.h >>conftest.$ac_ext
5796 cat >>conftest.$ac_ext <<_ACEOF
5797 /* end confdefs.h.  */
5798 $ac_includes_default
5799 int
5800 main ()
5801 {
5802 if (sizeof ((uint16)))
5803           return 0;
5804   ;
5805   return 0;
5806 }
5807 _ACEOF
5808 rm -f conftest.$ac_objext
5809 if { (ac_try="$ac_compile"
5810 case "(($ac_try" in
5811   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5812   *) ac_try_echo=$ac_try;;
5813 esac
5814 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5815 $as_echo "$ac_try_echo") >&5
5816   (eval "$ac_compile") 2>conftest.er1
5817   ac_status=$?
5818   grep -v '^ *+' conftest.er1 >conftest.err
5819   rm -f conftest.er1
5820   cat conftest.err >&5
5821   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5822   (exit $ac_status); } && {
5823          test -z "$ac_c_werror_flag" ||
5824          test ! -s conftest.err
5825        } && test -s conftest.$ac_objext; then
5826   :
5827 else
5828   $as_echo "$as_me: failed program was:" >&5
5829 sed 's/^/| /' conftest.$ac_ext >&5
5830
5831         ac_cv_type_uint16=yes
5832 fi
5833
5834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5835 else
5836   $as_echo "$as_me: failed program was:" >&5
5837 sed 's/^/| /' conftest.$ac_ext >&5
5838
5839
5840 fi
5841
5842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5843 fi
5844 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint16" >&5
5845 $as_echo "$ac_cv_type_uint16" >&6; }
5846 if test "x$ac_cv_type_uint16" = x""yes; then
5847
5848 cat >>confdefs.h <<_ACEOF
5849 #define HAVE_UINT16 1
5850 _ACEOF
5851
5852
5853 fi
5854
5855 { $as_echo "$as_me:$LINENO: checking for int32" >&5
5856 $as_echo_n "checking for int32... " >&6; }
5857 if test "${ac_cv_type_int32+set}" = set; then
5858   $as_echo_n "(cached) " >&6
5859 else
5860   ac_cv_type_int32=no
5861 cat >conftest.$ac_ext <<_ACEOF
5862 /* confdefs.h.  */
5863 _ACEOF
5864 cat confdefs.h >>conftest.$ac_ext
5865 cat >>conftest.$ac_ext <<_ACEOF
5866 /* end confdefs.h.  */
5867 $ac_includes_default
5868 int
5869 main ()
5870 {
5871 if (sizeof (int32))
5872        return 0;
5873   ;
5874   return 0;
5875 }
5876 _ACEOF
5877 rm -f conftest.$ac_objext
5878 if { (ac_try="$ac_compile"
5879 case "(($ac_try" in
5880   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5881   *) ac_try_echo=$ac_try;;
5882 esac
5883 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5884 $as_echo "$ac_try_echo") >&5
5885   (eval "$ac_compile") 2>conftest.er1
5886   ac_status=$?
5887   grep -v '^ *+' conftest.er1 >conftest.err
5888   rm -f conftest.er1
5889   cat conftest.err >&5
5890   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5891   (exit $ac_status); } && {
5892          test -z "$ac_c_werror_flag" ||
5893          test ! -s conftest.err
5894        } && test -s conftest.$ac_objext; then
5895   cat >conftest.$ac_ext <<_ACEOF
5896 /* confdefs.h.  */
5897 _ACEOF
5898 cat confdefs.h >>conftest.$ac_ext
5899 cat >>conftest.$ac_ext <<_ACEOF
5900 /* end confdefs.h.  */
5901 $ac_includes_default
5902 int
5903 main ()
5904 {
5905 if (sizeof ((int32)))
5906           return 0;
5907   ;
5908   return 0;
5909 }
5910 _ACEOF
5911 rm -f conftest.$ac_objext
5912 if { (ac_try="$ac_compile"
5913 case "(($ac_try" in
5914   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5915   *) ac_try_echo=$ac_try;;
5916 esac
5917 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5918 $as_echo "$ac_try_echo") >&5
5919   (eval "$ac_compile") 2>conftest.er1
5920   ac_status=$?
5921   grep -v '^ *+' conftest.er1 >conftest.err
5922   rm -f conftest.er1
5923   cat conftest.err >&5
5924   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925   (exit $ac_status); } && {
5926          test -z "$ac_c_werror_flag" ||
5927          test ! -s conftest.err
5928        } && test -s conftest.$ac_objext; then
5929   :
5930 else
5931   $as_echo "$as_me: failed program was:" >&5
5932 sed 's/^/| /' conftest.$ac_ext >&5
5933
5934         ac_cv_type_int32=yes
5935 fi
5936
5937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5938 else
5939   $as_echo "$as_me: failed program was:" >&5
5940 sed 's/^/| /' conftest.$ac_ext >&5
5941
5942
5943 fi
5944
5945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5946 fi
5947 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_int32" >&5
5948 $as_echo "$ac_cv_type_int32" >&6; }
5949 if test "x$ac_cv_type_int32" = x""yes; then
5950
5951 cat >>confdefs.h <<_ACEOF
5952 #define HAVE_INT32 1
5953 _ACEOF
5954
5955
5956 fi
5957
5958 { $as_echo "$as_me:$LINENO: checking for uint32" >&5
5959 $as_echo_n "checking for uint32... " >&6; }
5960 if test "${ac_cv_type_uint32+set}" = set; then
5961   $as_echo_n "(cached) " >&6
5962 else
5963   ac_cv_type_uint32=no
5964 cat >conftest.$ac_ext <<_ACEOF
5965 /* confdefs.h.  */
5966 _ACEOF
5967 cat confdefs.h >>conftest.$ac_ext
5968 cat >>conftest.$ac_ext <<_ACEOF
5969 /* end confdefs.h.  */
5970 $ac_includes_default
5971 int
5972 main ()
5973 {
5974 if (sizeof (uint32))
5975        return 0;
5976   ;
5977   return 0;
5978 }
5979 _ACEOF
5980 rm -f conftest.$ac_objext
5981 if { (ac_try="$ac_compile"
5982 case "(($ac_try" in
5983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5984   *) ac_try_echo=$ac_try;;
5985 esac
5986 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5987 $as_echo "$ac_try_echo") >&5
5988   (eval "$ac_compile") 2>conftest.er1
5989   ac_status=$?
5990   grep -v '^ *+' conftest.er1 >conftest.err
5991   rm -f conftest.er1
5992   cat conftest.err >&5
5993   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5994   (exit $ac_status); } && {
5995          test -z "$ac_c_werror_flag" ||
5996          test ! -s conftest.err
5997        } && test -s conftest.$ac_objext; then
5998   cat >conftest.$ac_ext <<_ACEOF
5999 /* confdefs.h.  */
6000 _ACEOF
6001 cat confdefs.h >>conftest.$ac_ext
6002 cat >>conftest.$ac_ext <<_ACEOF
6003 /* end confdefs.h.  */
6004 $ac_includes_default
6005 int
6006 main ()
6007 {
6008 if (sizeof ((uint32)))
6009           return 0;
6010   ;
6011   return 0;
6012 }
6013 _ACEOF
6014 rm -f conftest.$ac_objext
6015 if { (ac_try="$ac_compile"
6016 case "(($ac_try" in
6017   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6018   *) ac_try_echo=$ac_try;;
6019 esac
6020 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6021 $as_echo "$ac_try_echo") >&5
6022   (eval "$ac_compile") 2>conftest.er1
6023   ac_status=$?
6024   grep -v '^ *+' conftest.er1 >conftest.err
6025   rm -f conftest.er1
6026   cat conftest.err >&5
6027   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028   (exit $ac_status); } && {
6029          test -z "$ac_c_werror_flag" ||
6030          test ! -s conftest.err
6031        } && test -s conftest.$ac_objext; then
6032   :
6033 else
6034   $as_echo "$as_me: failed program was:" >&5
6035 sed 's/^/| /' conftest.$ac_ext >&5
6036
6037         ac_cv_type_uint32=yes
6038 fi
6039
6040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6041 else
6042   $as_echo "$as_me: failed program was:" >&5
6043 sed 's/^/| /' conftest.$ac_ext >&5
6044
6045
6046 fi
6047
6048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6049 fi
6050 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint32" >&5
6051 $as_echo "$ac_cv_type_uint32" >&6; }
6052 if test "x$ac_cv_type_uint32" = x""yes; then
6053
6054 cat >>confdefs.h <<_ACEOF
6055 #define HAVE_UINT32 1
6056 _ACEOF
6057
6058
6059 fi
6060
6061 { $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6062 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
6063 if test "${ac_cv_header_time+set}" = set; then
6064   $as_echo_n "(cached) " >&6
6065 else
6066   cat >conftest.$ac_ext <<_ACEOF
6067 /* confdefs.h.  */
6068 _ACEOF
6069 cat confdefs.h >>conftest.$ac_ext
6070 cat >>conftest.$ac_ext <<_ACEOF
6071 /* end confdefs.h.  */
6072 #include <sys/types.h>
6073 #include <sys/time.h>
6074 #include <time.h>
6075
6076 int
6077 main ()
6078 {
6079 if ((struct tm *) 0)
6080 return 0;
6081   ;
6082   return 0;
6083 }
6084 _ACEOF
6085 rm -f conftest.$ac_objext
6086 if { (ac_try="$ac_compile"
6087 case "(($ac_try" in
6088   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6089   *) ac_try_echo=$ac_try;;
6090 esac
6091 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6092 $as_echo "$ac_try_echo") >&5
6093   (eval "$ac_compile") 2>conftest.er1
6094   ac_status=$?
6095   grep -v '^ *+' conftest.er1 >conftest.err
6096   rm -f conftest.er1
6097   cat conftest.err >&5
6098   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6099   (exit $ac_status); } && {
6100          test -z "$ac_c_werror_flag" ||
6101          test ! -s conftest.err
6102        } && test -s conftest.$ac_objext; then
6103   ac_cv_header_time=yes
6104 else
6105   $as_echo "$as_me: failed program was:" >&5
6106 sed 's/^/| /' conftest.$ac_ext >&5
6107
6108         ac_cv_header_time=no
6109 fi
6110
6111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6112 fi
6113 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
6114 $as_echo "$ac_cv_header_time" >&6; }
6115 if test $ac_cv_header_time = yes; then
6116
6117 cat >>confdefs.h <<\_ACEOF
6118 #define TIME_WITH_SYS_TIME 1
6119 _ACEOF
6120
6121 fi
6122
6123 # The cast to long int works around a bug in the HP C Compiler
6124 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6125 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6126 # This bug is HP SR number 8606223364.
6127 { $as_echo "$as_me:$LINENO: checking size of short" >&5
6128 $as_echo_n "checking size of short... " >&6; }
6129 if test "${ac_cv_sizeof_short+set}" = set; then
6130   $as_echo_n "(cached) " >&6
6131 else
6132   if test "$cross_compiling" = yes; then
6133   # Depending upon the size, compute the lo and hi bounds.
6134 cat >conftest.$ac_ext <<_ACEOF
6135 /* confdefs.h.  */
6136 _ACEOF
6137 cat confdefs.h >>conftest.$ac_ext
6138 cat >>conftest.$ac_ext <<_ACEOF
6139 /* end confdefs.h.  */
6140 $ac_includes_default
6141 int
6142 main ()
6143 {
6144 static int test_array [1 - 2 * !(((long int) (sizeof (short))) >= 0)];
6145 test_array [0] = 0
6146
6147   ;
6148   return 0;
6149 }
6150 _ACEOF
6151 rm -f conftest.$ac_objext
6152 if { (ac_try="$ac_compile"
6153 case "(($ac_try" in
6154   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6155   *) ac_try_echo=$ac_try;;
6156 esac
6157 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6158 $as_echo "$ac_try_echo") >&5
6159   (eval "$ac_compile") 2>conftest.er1
6160   ac_status=$?
6161   grep -v '^ *+' conftest.er1 >conftest.err
6162   rm -f conftest.er1
6163   cat conftest.err >&5
6164   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6165   (exit $ac_status); } && {
6166          test -z "$ac_c_werror_flag" ||
6167          test ! -s conftest.err
6168        } && test -s conftest.$ac_objext; then
6169   ac_lo=0 ac_mid=0
6170   while :; do
6171     cat >conftest.$ac_ext <<_ACEOF
6172 /* confdefs.h.  */
6173 _ACEOF
6174 cat confdefs.h >>conftest.$ac_ext
6175 cat >>conftest.$ac_ext <<_ACEOF
6176 /* end confdefs.h.  */
6177 $ac_includes_default
6178 int
6179 main ()
6180 {
6181 static int test_array [1 - 2 * !(((long int) (sizeof (short))) <= $ac_mid)];
6182 test_array [0] = 0
6183
6184   ;
6185   return 0;
6186 }
6187 _ACEOF
6188 rm -f conftest.$ac_objext
6189 if { (ac_try="$ac_compile"
6190 case "(($ac_try" in
6191   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6192   *) ac_try_echo=$ac_try;;
6193 esac
6194 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6195 $as_echo "$ac_try_echo") >&5
6196   (eval "$ac_compile") 2>conftest.er1
6197   ac_status=$?
6198   grep -v '^ *+' conftest.er1 >conftest.err
6199   rm -f conftest.er1
6200   cat conftest.err >&5
6201   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6202   (exit $ac_status); } && {
6203          test -z "$ac_c_werror_flag" ||
6204          test ! -s conftest.err
6205        } && test -s conftest.$ac_objext; then
6206   ac_hi=$ac_mid; break
6207 else
6208   $as_echo "$as_me: failed program was:" >&5
6209 sed 's/^/| /' conftest.$ac_ext >&5
6210
6211         ac_lo=`expr $ac_mid + 1`
6212                         if test $ac_lo -le $ac_mid; then
6213                           ac_lo= ac_hi=
6214                           break
6215                         fi
6216                         ac_mid=`expr 2 '*' $ac_mid + 1`
6217 fi
6218
6219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6220   done
6221 else
6222   $as_echo "$as_me: failed program was:" >&5
6223 sed 's/^/| /' conftest.$ac_ext >&5
6224
6225         cat >conftest.$ac_ext <<_ACEOF
6226 /* confdefs.h.  */
6227 _ACEOF
6228 cat confdefs.h >>conftest.$ac_ext
6229 cat >>conftest.$ac_ext <<_ACEOF
6230 /* end confdefs.h.  */
6231 $ac_includes_default
6232 int
6233 main ()
6234 {
6235 static int test_array [1 - 2 * !(((long int) (sizeof (short))) < 0)];
6236 test_array [0] = 0
6237
6238   ;
6239   return 0;
6240 }
6241 _ACEOF
6242 rm -f conftest.$ac_objext
6243 if { (ac_try="$ac_compile"
6244 case "(($ac_try" in
6245   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6246   *) ac_try_echo=$ac_try;;
6247 esac
6248 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6249 $as_echo "$ac_try_echo") >&5
6250   (eval "$ac_compile") 2>conftest.er1
6251   ac_status=$?
6252   grep -v '^ *+' conftest.er1 >conftest.err
6253   rm -f conftest.er1
6254   cat conftest.err >&5
6255   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6256   (exit $ac_status); } && {
6257          test -z "$ac_c_werror_flag" ||
6258          test ! -s conftest.err
6259        } && test -s conftest.$ac_objext; then
6260   ac_hi=-1 ac_mid=-1
6261   while :; do
6262     cat >conftest.$ac_ext <<_ACEOF
6263 /* confdefs.h.  */
6264 _ACEOF
6265 cat confdefs.h >>conftest.$ac_ext
6266 cat >>conftest.$ac_ext <<_ACEOF
6267 /* end confdefs.h.  */
6268 $ac_includes_default
6269 int
6270 main ()
6271 {
6272 static int test_array [1 - 2 * !(((long int) (sizeof (short))) >= $ac_mid)];
6273 test_array [0] = 0
6274
6275   ;
6276   return 0;
6277 }
6278 _ACEOF
6279 rm -f conftest.$ac_objext
6280 if { (ac_try="$ac_compile"
6281 case "(($ac_try" in
6282   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6283   *) ac_try_echo=$ac_try;;
6284 esac
6285 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6286 $as_echo "$ac_try_echo") >&5
6287   (eval "$ac_compile") 2>conftest.er1
6288   ac_status=$?
6289   grep -v '^ *+' conftest.er1 >conftest.err
6290   rm -f conftest.er1
6291   cat conftest.err >&5
6292   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293   (exit $ac_status); } && {
6294          test -z "$ac_c_werror_flag" ||
6295          test ! -s conftest.err
6296        } && test -s conftest.$ac_objext; then
6297   ac_lo=$ac_mid; break
6298 else
6299   $as_echo "$as_me: failed program was:" >&5
6300 sed 's/^/| /' conftest.$ac_ext >&5
6301
6302         ac_hi=`expr '(' $ac_mid ')' - 1`
6303                         if test $ac_mid -le $ac_hi; then
6304                           ac_lo= ac_hi=
6305                           break
6306                         fi
6307                         ac_mid=`expr 2 '*' $ac_mid`
6308 fi
6309
6310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6311   done
6312 else
6313   $as_echo "$as_me: failed program was:" >&5
6314 sed 's/^/| /' conftest.$ac_ext >&5
6315
6316         ac_lo= ac_hi=
6317 fi
6318
6319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6320 fi
6321
6322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6323 # Binary search between lo and hi bounds.
6324 while test "x$ac_lo" != "x$ac_hi"; do
6325   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6326   cat >conftest.$ac_ext <<_ACEOF
6327 /* confdefs.h.  */
6328 _ACEOF
6329 cat confdefs.h >>conftest.$ac_ext
6330 cat >>conftest.$ac_ext <<_ACEOF
6331 /* end confdefs.h.  */
6332 $ac_includes_default
6333 int
6334 main ()
6335 {
6336 static int test_array [1 - 2 * !(((long int) (sizeof (short))) <= $ac_mid)];
6337 test_array [0] = 0
6338
6339   ;
6340   return 0;
6341 }
6342 _ACEOF
6343 rm -f conftest.$ac_objext
6344 if { (ac_try="$ac_compile"
6345 case "(($ac_try" in
6346   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6347   *) ac_try_echo=$ac_try;;
6348 esac
6349 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6350 $as_echo "$ac_try_echo") >&5
6351   (eval "$ac_compile") 2>conftest.er1
6352   ac_status=$?
6353   grep -v '^ *+' conftest.er1 >conftest.err
6354   rm -f conftest.er1
6355   cat conftest.err >&5
6356   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6357   (exit $ac_status); } && {
6358          test -z "$ac_c_werror_flag" ||
6359          test ! -s conftest.err
6360        } && test -s conftest.$ac_objext; then
6361   ac_hi=$ac_mid
6362 else
6363   $as_echo "$as_me: failed program was:" >&5
6364 sed 's/^/| /' conftest.$ac_ext >&5
6365
6366         ac_lo=`expr '(' $ac_mid ')' + 1`
6367 fi
6368
6369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6370 done
6371 case $ac_lo in
6372 ?*) ac_cv_sizeof_short=$ac_lo;;
6373 '') if test "$ac_cv_type_short" = yes; then
6374      { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6375 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6376 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short)
6377 See \`config.log' for more details." >&5
6378 $as_echo "$as_me: error: cannot compute sizeof (short)
6379 See \`config.log' for more details." >&2;}
6380    { (exit 77); exit 77; }; }; }
6381    else
6382      ac_cv_sizeof_short=0
6383    fi ;;
6384 esac
6385 else
6386   cat >conftest.$ac_ext <<_ACEOF
6387 /* confdefs.h.  */
6388 _ACEOF
6389 cat confdefs.h >>conftest.$ac_ext
6390 cat >>conftest.$ac_ext <<_ACEOF
6391 /* end confdefs.h.  */
6392 $ac_includes_default
6393 static long int longval () { return (long int) (sizeof (short)); }
6394 static unsigned long int ulongval () { return (long int) (sizeof (short)); }
6395 #include <stdio.h>
6396 #include <stdlib.h>
6397 int
6398 main ()
6399 {
6400
6401   FILE *f = fopen ("conftest.val", "w");
6402   if (! f)
6403     return 1;
6404   if (((long int) (sizeof (short))) < 0)
6405     {
6406       long int i = longval ();
6407       if (i != ((long int) (sizeof (short))))
6408         return 1;
6409       fprintf (f, "%ld", i);
6410     }
6411   else
6412     {
6413       unsigned long int i = ulongval ();
6414       if (i != ((long int) (sizeof (short))))
6415         return 1;
6416       fprintf (f, "%lu", i);
6417     }
6418   /* Do not output a trailing newline, as this causes \r\n confusion
6419      on some platforms.  */
6420   return ferror (f) || fclose (f) != 0;
6421
6422   ;
6423   return 0;
6424 }
6425 _ACEOF
6426 rm -f conftest$ac_exeext
6427 if { (ac_try="$ac_link"
6428 case "(($ac_try" in
6429   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6430   *) ac_try_echo=$ac_try;;
6431 esac
6432 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6433 $as_echo "$ac_try_echo") >&5
6434   (eval "$ac_link") 2>&5
6435   ac_status=$?
6436   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6437   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6438   { (case "(($ac_try" in
6439   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6440   *) ac_try_echo=$ac_try;;
6441 esac
6442 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6443 $as_echo "$ac_try_echo") >&5
6444   (eval "$ac_try") 2>&5
6445   ac_status=$?
6446   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6447   (exit $ac_status); }; }; then
6448   ac_cv_sizeof_short=`cat conftest.val`
6449 else
6450   $as_echo "$as_me: program exited with status $ac_status" >&5
6451 $as_echo "$as_me: failed program was:" >&5
6452 sed 's/^/| /' conftest.$ac_ext >&5
6453
6454 ( exit $ac_status )
6455 if test "$ac_cv_type_short" = yes; then
6456      { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6457 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6458 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short)
6459 See \`config.log' for more details." >&5
6460 $as_echo "$as_me: error: cannot compute sizeof (short)
6461 See \`config.log' for more details." >&2;}
6462    { (exit 77); exit 77; }; }; }
6463    else
6464      ac_cv_sizeof_short=0
6465    fi
6466 fi
6467 rm -rf conftest.dSYM
6468 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6469 fi
6470 rm -f conftest.val
6471 fi
6472 { $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
6473 $as_echo "$ac_cv_sizeof_short" >&6; }
6474
6475
6476
6477 cat >>confdefs.h <<_ACEOF
6478 #define SIZEOF_SHORT $ac_cv_sizeof_short
6479 _ACEOF
6480
6481
6482 # The cast to long int works around a bug in the HP C Compiler
6483 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6484 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6485 # This bug is HP SR number 8606223364.
6486 { $as_echo "$as_me:$LINENO: checking size of int" >&5
6487 $as_echo_n "checking size of int... " >&6; }
6488 if test "${ac_cv_sizeof_int+set}" = set; then
6489   $as_echo_n "(cached) " >&6
6490 else
6491   if test "$cross_compiling" = yes; then
6492   # Depending upon the size, compute the lo and hi bounds.
6493 cat >conftest.$ac_ext <<_ACEOF
6494 /* confdefs.h.  */
6495 _ACEOF
6496 cat confdefs.h >>conftest.$ac_ext
6497 cat >>conftest.$ac_ext <<_ACEOF
6498 /* end confdefs.h.  */
6499 $ac_includes_default
6500 int
6501 main ()
6502 {
6503 static int test_array [1 - 2 * !(((long int) (sizeof (int))) >= 0)];
6504 test_array [0] = 0
6505
6506   ;
6507   return 0;
6508 }
6509 _ACEOF
6510 rm -f conftest.$ac_objext
6511 if { (ac_try="$ac_compile"
6512 case "(($ac_try" in
6513   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6514   *) ac_try_echo=$ac_try;;
6515 esac
6516 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6517 $as_echo "$ac_try_echo") >&5
6518   (eval "$ac_compile") 2>conftest.er1
6519   ac_status=$?
6520   grep -v '^ *+' conftest.er1 >conftest.err
6521   rm -f conftest.er1
6522   cat conftest.err >&5
6523   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524   (exit $ac_status); } && {
6525          test -z "$ac_c_werror_flag" ||
6526          test ! -s conftest.err
6527        } && test -s conftest.$ac_objext; then
6528   ac_lo=0 ac_mid=0
6529   while :; do
6530     cat >conftest.$ac_ext <<_ACEOF
6531 /* confdefs.h.  */
6532 _ACEOF
6533 cat confdefs.h >>conftest.$ac_ext
6534 cat >>conftest.$ac_ext <<_ACEOF
6535 /* end confdefs.h.  */
6536 $ac_includes_default
6537 int
6538 main ()
6539 {
6540 static int test_array [1 - 2 * !(((long int) (sizeof (int))) <= $ac_mid)];
6541 test_array [0] = 0
6542
6543   ;
6544   return 0;
6545 }
6546 _ACEOF
6547 rm -f conftest.$ac_objext
6548 if { (ac_try="$ac_compile"
6549 case "(($ac_try" in
6550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6551   *) ac_try_echo=$ac_try;;
6552 esac
6553 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6554 $as_echo "$ac_try_echo") >&5
6555   (eval "$ac_compile") 2>conftest.er1
6556   ac_status=$?
6557   grep -v '^ *+' conftest.er1 >conftest.err
6558   rm -f conftest.er1
6559   cat conftest.err >&5
6560   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6561   (exit $ac_status); } && {
6562          test -z "$ac_c_werror_flag" ||
6563          test ! -s conftest.err
6564        } && test -s conftest.$ac_objext; then
6565   ac_hi=$ac_mid; break
6566 else
6567   $as_echo "$as_me: failed program was:" >&5
6568 sed 's/^/| /' conftest.$ac_ext >&5
6569
6570         ac_lo=`expr $ac_mid + 1`
6571                         if test $ac_lo -le $ac_mid; then
6572                           ac_lo= ac_hi=
6573                           break
6574                         fi
6575                         ac_mid=`expr 2 '*' $ac_mid + 1`
6576 fi
6577
6578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6579   done
6580 else
6581   $as_echo "$as_me: failed program was:" >&5
6582 sed 's/^/| /' conftest.$ac_ext >&5
6583
6584         cat >conftest.$ac_ext <<_ACEOF
6585 /* confdefs.h.  */
6586 _ACEOF
6587 cat confdefs.h >>conftest.$ac_ext
6588 cat >>conftest.$ac_ext <<_ACEOF
6589 /* end confdefs.h.  */
6590 $ac_includes_default
6591 int
6592 main ()
6593 {
6594 static int test_array [1 - 2 * !(((long int) (sizeof (int))) < 0)];
6595 test_array [0] = 0
6596
6597   ;
6598   return 0;
6599 }
6600 _ACEOF
6601 rm -f conftest.$ac_objext
6602 if { (ac_try="$ac_compile"
6603 case "(($ac_try" in
6604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6605   *) ac_try_echo=$ac_try;;
6606 esac
6607 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6608 $as_echo "$ac_try_echo") >&5
6609   (eval "$ac_compile") 2>conftest.er1
6610   ac_status=$?
6611   grep -v '^ *+' conftest.er1 >conftest.err
6612   rm -f conftest.er1
6613   cat conftest.err >&5
6614   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6615   (exit $ac_status); } && {
6616          test -z "$ac_c_werror_flag" ||
6617          test ! -s conftest.err
6618        } && test -s conftest.$ac_objext; then
6619   ac_hi=-1 ac_mid=-1
6620   while :; do
6621     cat >conftest.$ac_ext <<_ACEOF
6622 /* confdefs.h.  */
6623 _ACEOF
6624 cat confdefs.h >>conftest.$ac_ext
6625 cat >>conftest.$ac_ext <<_ACEOF
6626 /* end confdefs.h.  */
6627 $ac_includes_default
6628 int
6629 main ()
6630 {
6631 static int test_array [1 - 2 * !(((long int) (sizeof (int))) >= $ac_mid)];
6632 test_array [0] = 0
6633
6634   ;
6635   return 0;
6636 }
6637 _ACEOF
6638 rm -f conftest.$ac_objext
6639 if { (ac_try="$ac_compile"
6640 case "(($ac_try" in
6641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6642   *) ac_try_echo=$ac_try;;
6643 esac
6644 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6645 $as_echo "$ac_try_echo") >&5
6646   (eval "$ac_compile") 2>conftest.er1
6647   ac_status=$?
6648   grep -v '^ *+' conftest.er1 >conftest.err
6649   rm -f conftest.er1
6650   cat conftest.err >&5
6651   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6652   (exit $ac_status); } && {
6653          test -z "$ac_c_werror_flag" ||
6654          test ! -s conftest.err
6655        } && test -s conftest.$ac_objext; then
6656   ac_lo=$ac_mid; break
6657 else
6658   $as_echo "$as_me: failed program was:" >&5
6659 sed 's/^/| /' conftest.$ac_ext >&5
6660
6661         ac_hi=`expr '(' $ac_mid ')' - 1`
6662                         if test $ac_mid -le $ac_hi; then
6663                           ac_lo= ac_hi=
6664                           break
6665                         fi
6666                         ac_mid=`expr 2 '*' $ac_mid`
6667 fi
6668
6669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6670   done
6671 else
6672   $as_echo "$as_me: failed program was:" >&5
6673 sed 's/^/| /' conftest.$ac_ext >&5
6674
6675         ac_lo= ac_hi=
6676 fi
6677
6678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6679 fi
6680
6681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6682 # Binary search between lo and hi bounds.
6683 while test "x$ac_lo" != "x$ac_hi"; do
6684   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
6685   cat >conftest.$ac_ext <<_ACEOF
6686 /* confdefs.h.  */
6687 _ACEOF
6688 cat confdefs.h >>conftest.$ac_ext
6689 cat >>conftest.$ac_ext <<_ACEOF
6690 /* end confdefs.h.  */
6691 $ac_includes_default
6692 int
6693 main ()
6694 {
6695 static int test_array [1 - 2 * !(((long int) (sizeof (int))) <= $ac_mid)];
6696 test_array [0] = 0
6697
6698   ;
6699   return 0;
6700 }
6701 _ACEOF
6702 rm -f conftest.$ac_objext
6703 if { (ac_try="$ac_compile"
6704 case "(($ac_try" in
6705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6706   *) ac_try_echo=$ac_try;;
6707 esac
6708 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6709 $as_echo "$ac_try_echo") >&5
6710   (eval "$ac_compile") 2>conftest.er1
6711   ac_status=$?
6712   grep -v '^ *+' conftest.er1 >conftest.err
6713   rm -f conftest.er1
6714   cat conftest.err >&5
6715   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6716   (exit $ac_status); } && {
6717          test -z "$ac_c_werror_flag" ||
6718          test ! -s conftest.err
6719        } && test -s conftest.$ac_objext; then
6720   ac_hi=$ac_mid
6721 else
6722   $as_echo "$as_me: failed program was:" >&5
6723 sed 's/^/| /' conftest.$ac_ext >&5
6724
6725         ac_lo=`expr '(' $ac_mid ')' + 1`
6726 fi
6727
6728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6729 done
6730 case $ac_lo in
6731 ?*) ac_cv_sizeof_int=$ac_lo;;
6732 '') if test "$ac_cv_type_int" = yes; then
6733      { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6734 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6735 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int)
6736 See \`config.log' for more details." >&5
6737 $as_echo "$as_me: error: cannot compute sizeof (int)
6738 See \`config.log' for more details." >&2;}
6739    { (exit 77); exit 77; }; }; }
6740    else
6741      ac_cv_sizeof_int=0
6742    fi ;;
6743 esac
6744 else
6745   cat >conftest.$ac_ext <<_ACEOF
6746 /* confdefs.h.  */
6747 _ACEOF
6748 cat confdefs.h >>conftest.$ac_ext
6749 cat >>conftest.$ac_ext <<_ACEOF
6750 /* end confdefs.h.  */
6751 $ac_includes_default
6752 static long int longval () { return (long int) (sizeof (int)); }
6753 static unsigned long int ulongval () { return (long int) (sizeof (int)); }
6754 #include <stdio.h>
6755 #include <stdlib.h>
6756 int
6757 main ()
6758 {
6759
6760   FILE *f = fopen ("conftest.val", "w");
6761   if (! f)
6762     return 1;
6763   if (((long int) (sizeof (int))) < 0)
6764     {
6765       long int i = longval ();
6766       if (i != ((long int) (sizeof (int))))
6767         return 1;
6768       fprintf (f, "%ld", i);
6769     }
6770   else
6771     {
6772       unsigned long int i = ulongval ();
6773       if (i != ((long int) (sizeof (int))))
6774         return 1;
6775       fprintf (f, "%lu", i);
6776     }
6777   /* Do not output a trailing newline, as this causes \r\n confusion
6778      on some platforms.  */
6779   return ferror (f) || fclose (f) != 0;
6780
6781   ;
6782   return 0;
6783 }
6784 _ACEOF
6785 rm -f conftest$ac_exeext
6786 if { (ac_try="$ac_link"
6787 case "(($ac_try" in
6788   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6789   *) ac_try_echo=$ac_try;;
6790 esac
6791 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6792 $as_echo "$ac_try_echo") >&5
6793   (eval "$ac_link") 2>&5
6794   ac_status=$?
6795   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6796   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6797   { (case "(($ac_try" in
6798   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6799   *) ac_try_echo=$ac_try;;
6800 esac
6801 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6802 $as_echo "$ac_try_echo") >&5
6803   (eval "$ac_try") 2>&5
6804   ac_status=$?
6805   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806   (exit $ac_status); }; }; then
6807   ac_cv_sizeof_int=`cat conftest.val`
6808 else
6809   $as_echo "$as_me: program exited with status $ac_status" >&5
6810 $as_echo "$as_me: failed program was:" >&5
6811 sed 's/^/| /' conftest.$ac_ext >&5
6812
6813 ( exit $ac_status )
6814 if test "$ac_cv_type_int" = yes; then
6815      { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6816 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6817 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int)
6818 See \`config.log' for more details." >&5
6819 $as_echo "$as_me: error: cannot compute sizeof (int)
6820 See \`config.log' for more details." >&2;}
6821    { (exit 77); exit 77; }; }; }
6822    else
6823      ac_cv_sizeof_int=0
6824    fi
6825 fi
6826 rm -rf conftest.dSYM
6827 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6828 fi
6829 rm -f conftest.val
6830 fi
6831 { $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
6832 $as_echo "$ac_cv_sizeof_int" >&6; }
6833
6834
6835
6836 cat >>confdefs.h <<_ACEOF
6837 #define SIZEOF_INT $ac_cv_sizeof_int
6838 _ACEOF
6839
6840
6841 # The cast to long int works around a bug in the HP C Compiler
6842 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
6843 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
6844 # This bug is HP SR number 8606223364.
6845 { $as_echo "$as_me:$LINENO: checking size of long" >&5
6846 $as_echo_n "checking size of long... " >&6; }
6847 if test "${ac_cv_sizeof_long+set}" = set; then
6848   $as_echo_n "(cached) " >&6
6849 else
6850   if test "$cross_compiling" = yes; then
6851   # Depending upon the size, compute the lo and hi bounds.
6852 cat >conftest.$ac_ext <<_ACEOF
6853 /* confdefs.h.  */
6854 _ACEOF
6855 cat confdefs.h >>conftest.$ac_ext
6856 cat >>conftest.$ac_ext <<_ACEOF
6857 /* end confdefs.h.  */
6858 $ac_includes_default
6859 int
6860 main ()
6861 {
6862 static int test_array [1 - 2 * !(((long int) (sizeof (long))) >= 0)];
6863 test_array [0] = 0
6864
6865   ;
6866   return 0;
6867 }
6868 _ACEOF
6869 rm -f conftest.$ac_objext
6870 if { (ac_try="$ac_compile"
6871 case "(($ac_try" in
6872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6873   *) ac_try_echo=$ac_try;;
6874 esac
6875 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6876 $as_echo "$ac_try_echo") >&5
6877   (eval "$ac_compile") 2>conftest.er1
6878   ac_status=$?
6879   grep -v '^ *+' conftest.er1 >conftest.err
6880   rm -f conftest.er1
6881   cat conftest.err >&5
6882   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6883   (exit $ac_status); } && {
6884          test -z "$ac_c_werror_flag" ||
6885          test ! -s conftest.err
6886        } && test -s conftest.$ac_objext; then
6887   ac_lo=0 ac_mid=0
6888   while :; do
6889     cat >conftest.$ac_ext <<_ACEOF
6890 /* confdefs.h.  */
6891 _ACEOF
6892 cat confdefs.h >>conftest.$ac_ext
6893 cat >>conftest.$ac_ext <<_ACEOF
6894 /* end confdefs.h.  */
6895 $ac_includes_default
6896 int
6897 main ()
6898 {
6899 static int test_array [1 - 2 * !(((long int) (sizeof (long))) <= $ac_mid)];
6900 test_array [0] = 0
6901
6902   ;
6903   return 0;
6904 }
6905 _ACEOF
6906 rm -f conftest.$ac_objext
6907 if { (ac_try="$ac_compile"
6908 case "(($ac_try" in
6909   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6910   *) ac_try_echo=$ac_try;;
6911 esac
6912 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6913 $as_echo "$ac_try_echo") >&5
6914   (eval "$ac_compile") 2>conftest.er1
6915   ac_status=$?
6916   grep -v '^ *+' conftest.er1 >conftest.err
6917   rm -f conftest.er1
6918   cat conftest.err >&5
6919   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6920   (exit $ac_status); } && {
6921          test -z "$ac_c_werror_flag" ||
6922          test ! -s conftest.err
6923        } && test -s conftest.$ac_objext; then
6924   ac_hi=$ac_mid; break
6925 else
6926   $as_echo "$as_me: failed program was:" >&5
6927 sed 's/^/| /' conftest.$ac_ext >&5
6928
6929         ac_lo=`expr $ac_mid + 1`
6930                         if test $ac_lo -le $ac_mid; then
6931                           ac_lo= ac_hi=
6932                           break
6933                         fi
6934                         ac_mid=`expr 2 '*' $ac_mid + 1`
6935 fi
6936
6937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6938   done
6939 else
6940   $as_echo "$as_me: failed program was:" >&5
6941 sed 's/^/| /' conftest.$ac_ext >&5
6942
6943         cat >conftest.$ac_ext <<_ACEOF
6944 /* confdefs.h.  */
6945 _ACEOF
6946 cat confdefs.h >>conftest.$ac_ext
6947 cat >>conftest.$ac_ext <<_ACEOF
6948 /* end confdefs.h.  */
6949 $ac_includes_default
6950 int
6951 main ()
6952 {
6953 static int test_array [1 - 2 * !(((long int) (sizeof (long))) < 0)];
6954 test_array [0] = 0
6955
6956   ;
6957   return 0;
6958 }
6959 _ACEOF
6960 rm -f conftest.$ac_objext
6961 if { (ac_try="$ac_compile"
6962 case "(($ac_try" in
6963   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6964   *) ac_try_echo=$ac_try;;
6965 esac
6966 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6967 $as_echo "$ac_try_echo") >&5
6968   (eval "$ac_compile") 2>conftest.er1
6969   ac_status=$?
6970   grep -v '^ *+' conftest.er1 >conftest.err
6971   rm -f conftest.er1
6972   cat conftest.err >&5
6973   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6974   (exit $ac_status); } && {
6975          test -z "$ac_c_werror_flag" ||
6976          test ! -s conftest.err
6977        } && test -s conftest.$ac_objext; then
6978   ac_hi=-1 ac_mid=-1
6979   while :; do
6980     cat >conftest.$ac_ext <<_ACEOF
6981 /* confdefs.h.  */
6982 _ACEOF
6983 cat confdefs.h >>conftest.$ac_ext
6984 cat >>conftest.$ac_ext <<_ACEOF
6985 /* end confdefs.h.  */
6986 $ac_includes_default
6987 int
6988 main ()
6989 {
6990 static int test_array [1 - 2 * !(((long int) (sizeof (long))) >= $ac_mid)];
6991 test_array [0] = 0
6992
6993   ;
6994   return 0;
6995 }
6996 _ACEOF
6997 rm -f conftest.$ac_objext
6998 if { (ac_try="$ac_compile"
6999 case "(($ac_try" in
7000   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7001   *) ac_try_echo=$ac_try;;
7002 esac
7003 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7004 $as_echo "$ac_try_echo") >&5
7005   (eval "$ac_compile") 2>conftest.er1
7006   ac_status=$?
7007   grep -v '^ *+' conftest.er1 >conftest.err
7008   rm -f conftest.er1
7009   cat conftest.err >&5
7010   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7011   (exit $ac_status); } && {
7012          test -z "$ac_c_werror_flag" ||
7013          test ! -s conftest.err
7014        } && test -s conftest.$ac_objext; then
7015   ac_lo=$ac_mid; break
7016 else
7017   $as_echo "$as_me: failed program was:" >&5
7018 sed 's/^/| /' conftest.$ac_ext >&5
7019
7020         ac_hi=`expr '(' $ac_mid ')' - 1`
7021                         if test $ac_mid -le $ac_hi; then
7022                           ac_lo= ac_hi=
7023                           break
7024                         fi
7025                         ac_mid=`expr 2 '*' $ac_mid`
7026 fi
7027
7028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7029   done
7030 else
7031   $as_echo "$as_me: failed program was:" >&5
7032 sed 's/^/| /' conftest.$ac_ext >&5
7033
7034         ac_lo= ac_hi=
7035 fi
7036
7037 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7038 fi
7039
7040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7041 # Binary search between lo and hi bounds.
7042 while test "x$ac_lo" != "x$ac_hi"; do
7043   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7044   cat >conftest.$ac_ext <<_ACEOF
7045 /* confdefs.h.  */
7046 _ACEOF
7047 cat confdefs.h >>conftest.$ac_ext
7048 cat >>conftest.$ac_ext <<_ACEOF
7049 /* end confdefs.h.  */
7050 $ac_includes_default
7051 int
7052 main ()
7053 {
7054 static int test_array [1 - 2 * !(((long int) (sizeof (long))) <= $ac_mid)];
7055 test_array [0] = 0
7056
7057   ;
7058   return 0;
7059 }
7060 _ACEOF
7061 rm -f conftest.$ac_objext
7062 if { (ac_try="$ac_compile"
7063 case "(($ac_try" in
7064   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7065   *) ac_try_echo=$ac_try;;
7066 esac
7067 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7068 $as_echo "$ac_try_echo") >&5
7069   (eval "$ac_compile") 2>conftest.er1
7070   ac_status=$?
7071   grep -v '^ *+' conftest.er1 >conftest.err
7072   rm -f conftest.er1
7073   cat conftest.err >&5
7074   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7075   (exit $ac_status); } && {
7076          test -z "$ac_c_werror_flag" ||
7077          test ! -s conftest.err
7078        } && test -s conftest.$ac_objext; then
7079   ac_hi=$ac_mid
7080 else
7081   $as_echo "$as_me: failed program was:" >&5
7082 sed 's/^/| /' conftest.$ac_ext >&5
7083
7084         ac_lo=`expr '(' $ac_mid ')' + 1`
7085 fi
7086
7087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7088 done
7089 case $ac_lo in
7090 ?*) ac_cv_sizeof_long=$ac_lo;;
7091 '') if test "$ac_cv_type_long" = yes; then
7092      { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7093 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7094 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long)
7095 See \`config.log' for more details." >&5
7096 $as_echo "$as_me: error: cannot compute sizeof (long)
7097 See \`config.log' for more details." >&2;}
7098    { (exit 77); exit 77; }; }; }
7099    else
7100      ac_cv_sizeof_long=0
7101    fi ;;
7102 esac
7103 else
7104   cat >conftest.$ac_ext <<_ACEOF
7105 /* confdefs.h.  */
7106 _ACEOF
7107 cat confdefs.h >>conftest.$ac_ext
7108 cat >>conftest.$ac_ext <<_ACEOF
7109 /* end confdefs.h.  */
7110 $ac_includes_default
7111 static long int longval () { return (long int) (sizeof (long)); }
7112 static unsigned long int ulongval () { return (long int) (sizeof (long)); }
7113 #include <stdio.h>
7114 #include <stdlib.h>
7115 int
7116 main ()
7117 {
7118
7119   FILE *f = fopen ("conftest.val", "w");
7120   if (! f)
7121     return 1;
7122   if (((long int) (sizeof (long))) < 0)
7123     {
7124       long int i = longval ();
7125       if (i != ((long int) (sizeof (long))))
7126         return 1;
7127       fprintf (f, "%ld", i);
7128     }
7129   else
7130     {
7131       unsigned long int i = ulongval ();
7132       if (i != ((long int) (sizeof (long))))
7133         return 1;
7134       fprintf (f, "%lu", i);
7135     }
7136   /* Do not output a trailing newline, as this causes \r\n confusion
7137      on some platforms.  */
7138   return ferror (f) || fclose (f) != 0;
7139
7140   ;
7141   return 0;
7142 }
7143 _ACEOF
7144 rm -f conftest$ac_exeext
7145 if { (ac_try="$ac_link"
7146 case "(($ac_try" in
7147   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7148   *) ac_try_echo=$ac_try;;
7149 esac
7150 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7151 $as_echo "$ac_try_echo") >&5
7152   (eval "$ac_link") 2>&5
7153   ac_status=$?
7154   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7155   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7156   { (case "(($ac_try" in
7157   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7158   *) ac_try_echo=$ac_try;;
7159 esac
7160 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7161 $as_echo "$ac_try_echo") >&5
7162   (eval "$ac_try") 2>&5
7163   ac_status=$?
7164   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165   (exit $ac_status); }; }; then
7166   ac_cv_sizeof_long=`cat conftest.val`
7167 else
7168   $as_echo "$as_me: program exited with status $ac_status" >&5
7169 $as_echo "$as_me: failed program was:" >&5
7170 sed 's/^/| /' conftest.$ac_ext >&5
7171
7172 ( exit $ac_status )
7173 if test "$ac_cv_type_long" = yes; then
7174      { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7175 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7176 { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long)
7177 See \`config.log' for more details." >&5
7178 $as_echo "$as_me: error: cannot compute sizeof (long)
7179 See \`config.log' for more details." >&2;}
7180    { (exit 77); exit 77; }; }; }
7181    else
7182      ac_cv_sizeof_long=0
7183    fi
7184 fi
7185 rm -rf conftest.dSYM
7186 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7187 fi
7188 rm -f conftest.val
7189 fi
7190 { $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
7191 $as_echo "$ac_cv_sizeof_long" >&6; }
7192
7193
7194
7195 cat >>confdefs.h <<_ACEOF
7196 #define SIZEOF_LONG $ac_cv_sizeof_long
7197 _ACEOF
7198
7199
7200
7201 { $as_echo "$as_me:$LINENO: checking for working memcmp" >&5
7202 $as_echo_n "checking for working memcmp... " >&6; }
7203 if test "${ac_cv_func_memcmp_working+set}" = set; then
7204   $as_echo_n "(cached) " >&6
7205 else
7206   if test "$cross_compiling" = yes; then
7207   ac_cv_func_memcmp_working=no
7208 else
7209   cat >conftest.$ac_ext <<_ACEOF
7210 /* confdefs.h.  */
7211 _ACEOF
7212 cat confdefs.h >>conftest.$ac_ext
7213 cat >>conftest.$ac_ext <<_ACEOF
7214 /* end confdefs.h.  */
7215 $ac_includes_default
7216 int
7217 main ()
7218 {
7219
7220   /* Some versions of memcmp are not 8-bit clean.  */
7221   char c0 = '\100', c1 = '\200', c2 = '\201';
7222   if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
7223     return 1;
7224
7225   /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
7226      or more and with at least one buffer not starting on a 4-byte boundary.
7227      William Lewis provided this test program.   */
7228   {
7229     char foo[21];
7230     char bar[21];
7231     int i;
7232     for (i = 0; i < 4; i++)
7233       {
7234         char *a = foo + i;
7235         char *b = bar + i;
7236         strcpy (a, "--------01111111");
7237         strcpy (b, "--------10000000");
7238         if (memcmp (a, b, 16) >= 0)
7239           return 1;
7240       }
7241     return 0;
7242   }
7243
7244   ;
7245   return 0;
7246 }
7247 _ACEOF
7248 rm -f conftest$ac_exeext
7249 if { (ac_try="$ac_link"
7250 case "(($ac_try" in
7251   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7252   *) ac_try_echo=$ac_try;;
7253 esac
7254 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7255 $as_echo "$ac_try_echo") >&5
7256   (eval "$ac_link") 2>&5
7257   ac_status=$?
7258   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7259   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7260   { (case "(($ac_try" in
7261   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7262   *) ac_try_echo=$ac_try;;
7263 esac
7264 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7265 $as_echo "$ac_try_echo") >&5
7266   (eval "$ac_try") 2>&5
7267   ac_status=$?
7268   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7269   (exit $ac_status); }; }; then
7270   ac_cv_func_memcmp_working=yes
7271 else
7272   $as_echo "$as_me: program exited with status $ac_status" >&5
7273 $as_echo "$as_me: failed program was:" >&5
7274 sed 's/^/| /' conftest.$ac_ext >&5
7275
7276 ( exit $ac_status )
7277 ac_cv_func_memcmp_working=no
7278 fi
7279 rm -rf conftest.dSYM
7280 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7281 fi
7282
7283
7284 fi
7285 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_memcmp_working" >&5
7286 $as_echo "$ac_cv_func_memcmp_working" >&6; }
7287 test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
7288   *" memcmp.$ac_objext "* ) ;;
7289   *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
7290  ;;
7291 esac
7292
7293
7294 { $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5
7295 $as_echo_n "checking return type of signal handlers... " >&6; }
7296 if test "${ac_cv_type_signal+set}" = set; then
7297   $as_echo_n "(cached) " >&6
7298 else
7299   cat >conftest.$ac_ext <<_ACEOF
7300 /* confdefs.h.  */
7301 _ACEOF
7302 cat confdefs.h >>conftest.$ac_ext
7303 cat >>conftest.$ac_ext <<_ACEOF
7304 /* end confdefs.h.  */
7305 #include <sys/types.h>
7306 #include <signal.h>
7307
7308 int
7309 main ()
7310 {
7311 return *(signal (0, 0)) (0) == 1;
7312   ;
7313   return 0;
7314 }
7315 _ACEOF
7316 rm -f conftest.$ac_objext
7317 if { (ac_try="$ac_compile"
7318 case "(($ac_try" in
7319   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7320   *) ac_try_echo=$ac_try;;
7321 esac
7322 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7323 $as_echo "$ac_try_echo") >&5
7324   (eval "$ac_compile") 2>conftest.er1
7325   ac_status=$?
7326   grep -v '^ *+' conftest.er1 >conftest.err
7327   rm -f conftest.er1
7328   cat conftest.err >&5
7329   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7330   (exit $ac_status); } && {
7331          test -z "$ac_c_werror_flag" ||
7332          test ! -s conftest.err
7333        } && test -s conftest.$ac_objext; then
7334   ac_cv_type_signal=int
7335 else
7336   $as_echo "$as_me: failed program was:" >&5
7337 sed 's/^/| /' conftest.$ac_ext >&5
7338
7339         ac_cv_type_signal=void
7340 fi
7341
7342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7343 fi
7344 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
7345 $as_echo "$ac_cv_type_signal" >&6; }
7346
7347 cat >>confdefs.h <<_ACEOF
7348 #define RETSIGTYPE $ac_cv_type_signal
7349 _ACEOF
7350
7351
7352
7353
7354
7355
7356 for ac_header in $ac_header_list
7357 do
7358 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7359 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7360   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7361 $as_echo_n "checking for $ac_header... " >&6; }
7362 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7363   $as_echo_n "(cached) " >&6
7364 fi
7365 ac_res=`eval 'as_val=${'$as_ac_Header'}
7366                  $as_echo "$as_val"'`
7367                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7368 $as_echo "$ac_res" >&6; }
7369 else
7370   # Is the header compilable?
7371 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
7372 $as_echo_n "checking $ac_header usability... " >&6; }
7373 cat >conftest.$ac_ext <<_ACEOF
7374 /* confdefs.h.  */
7375 _ACEOF
7376 cat confdefs.h >>conftest.$ac_ext
7377 cat >>conftest.$ac_ext <<_ACEOF
7378 /* end confdefs.h.  */
7379 $ac_includes_default
7380 #include <$ac_header>
7381 _ACEOF
7382 rm -f conftest.$ac_objext
7383 if { (ac_try="$ac_compile"
7384 case "(($ac_try" in
7385   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7386   *) ac_try_echo=$ac_try;;
7387 esac
7388 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7389 $as_echo "$ac_try_echo") >&5
7390   (eval "$ac_compile") 2>conftest.er1
7391   ac_status=$?
7392   grep -v '^ *+' conftest.er1 >conftest.err
7393   rm -f conftest.er1
7394   cat conftest.err >&5
7395   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7396   (exit $ac_status); } && {
7397          test -z "$ac_c_werror_flag" ||
7398          test ! -s conftest.err
7399        } && test -s conftest.$ac_objext; then
7400   ac_header_compiler=yes
7401 else
7402   $as_echo "$as_me: failed program was:" >&5
7403 sed 's/^/| /' conftest.$ac_ext >&5
7404
7405         ac_header_compiler=no
7406 fi
7407
7408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7409 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7410 $as_echo "$ac_header_compiler" >&6; }
7411
7412 # Is the header present?
7413 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
7414 $as_echo_n "checking $ac_header presence... " >&6; }
7415 cat >conftest.$ac_ext <<_ACEOF
7416 /* confdefs.h.  */
7417 _ACEOF
7418 cat confdefs.h >>conftest.$ac_ext
7419 cat >>conftest.$ac_ext <<_ACEOF
7420 /* end confdefs.h.  */
7421 #include <$ac_header>
7422 _ACEOF
7423 if { (ac_try="$ac_cpp conftest.$ac_ext"
7424 case "(($ac_try" in
7425   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7426   *) ac_try_echo=$ac_try;;
7427 esac
7428 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7429 $as_echo "$ac_try_echo") >&5
7430   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7431   ac_status=$?
7432   grep -v '^ *+' conftest.er1 >conftest.err
7433   rm -f conftest.er1
7434   cat conftest.err >&5
7435   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7436   (exit $ac_status); } >/dev/null && {
7437          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7438          test ! -s conftest.err
7439        }; then
7440   ac_header_preproc=yes
7441 else
7442   $as_echo "$as_me: failed program was:" >&5
7443 sed 's/^/| /' conftest.$ac_ext >&5
7444
7445   ac_header_preproc=no
7446 fi
7447
7448 rm -f conftest.err conftest.$ac_ext
7449 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7450 $as_echo "$ac_header_preproc" >&6; }
7451
7452 # So?  What about this header?
7453 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
7454   yes:no: )
7455     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7456 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7457     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7458 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7459     ac_header_preproc=yes
7460     ;;
7461   no:yes:* )
7462     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7463 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7464     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
7465 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
7466     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7467 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7468     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
7469 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
7470     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7471 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7472     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7473 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7474
7475     ;;
7476 esac
7477 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7478 $as_echo_n "checking for $ac_header... " >&6; }
7479 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7480   $as_echo_n "(cached) " >&6
7481 else
7482   eval "$as_ac_Header=\$ac_header_preproc"
7483 fi
7484 ac_res=`eval 'as_val=${'$as_ac_Header'}
7485                  $as_echo "$as_val"'`
7486                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7487 $as_echo "$ac_res" >&6; }
7488
7489 fi
7490 as_val=`eval 'as_val=${'$as_ac_Header'}
7491                  $as_echo "$as_val"'`
7492    if test "x$as_val" = x""yes; then
7493   cat >>confdefs.h <<_ACEOF
7494 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7495 _ACEOF
7496
7497 fi
7498
7499 done
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509 { $as_echo "$as_me:$LINENO: checking whether utime accepts a null argument" >&5
7510 $as_echo_n "checking whether utime accepts a null argument... " >&6; }
7511 if test "${ac_cv_func_utime_null+set}" = set; then
7512   $as_echo_n "(cached) " >&6
7513 else
7514   rm -f conftest.data; >conftest.data
7515 # Sequent interprets utime(file, 0) to mean use start of epoch.  Wrong.
7516 if test "$cross_compiling" = yes; then
7517   ac_cv_func_utime_null=no
7518 else
7519   cat >conftest.$ac_ext <<_ACEOF
7520 /* confdefs.h.  */
7521 _ACEOF
7522 cat confdefs.h >>conftest.$ac_ext
7523 cat >>conftest.$ac_ext <<_ACEOF
7524 /* end confdefs.h.  */
7525 $ac_includes_default
7526                #ifdef HAVE_UTIME_H
7527                # include <utime.h>
7528                #endif
7529 int
7530 main ()
7531 {
7532 struct stat s, t;
7533   return ! (stat ("conftest.data", &s) == 0
7534             && utime ("conftest.data", 0) == 0
7535             && stat ("conftest.data", &t) == 0
7536             && t.st_mtime >= s.st_mtime
7537             && t.st_mtime - s.st_mtime < 120);
7538   ;
7539   return 0;
7540 }
7541 _ACEOF
7542 rm -f conftest$ac_exeext
7543 if { (ac_try="$ac_link"
7544 case "(($ac_try" in
7545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7546   *) ac_try_echo=$ac_try;;
7547 esac
7548 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7549 $as_echo "$ac_try_echo") >&5
7550   (eval "$ac_link") 2>&5
7551   ac_status=$?
7552   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7554   { (case "(($ac_try" in
7555   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7556   *) ac_try_echo=$ac_try;;
7557 esac
7558 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7559 $as_echo "$ac_try_echo") >&5
7560   (eval "$ac_try") 2>&5
7561   ac_status=$?
7562   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7563   (exit $ac_status); }; }; then
7564   ac_cv_func_utime_null=yes
7565 else
7566   $as_echo "$as_me: program exited with status $ac_status" >&5
7567 $as_echo "$as_me: failed program was:" >&5
7568 sed 's/^/| /' conftest.$ac_ext >&5
7569
7570 ( exit $ac_status )
7571 ac_cv_func_utime_null=no
7572 fi
7573 rm -rf conftest.dSYM
7574 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7575 fi
7576
7577
7578 fi
7579 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_utime_null" >&5
7580 $as_echo "$ac_cv_func_utime_null" >&6; }
7581 if test $ac_cv_func_utime_null = yes; then
7582
7583 cat >>confdefs.h <<\_ACEOF
7584 #define HAVE_UTIME_NULL 1
7585 _ACEOF
7586
7587 fi
7588 rm -f conftest.data
7589
7590
7591 for ac_func in vprintf
7592 do
7593 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7594 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
7595 $as_echo_n "checking for $ac_func... " >&6; }
7596 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7597   $as_echo_n "(cached) " >&6
7598 else
7599   cat >conftest.$ac_ext <<_ACEOF
7600 /* confdefs.h.  */
7601 _ACEOF
7602 cat confdefs.h >>conftest.$ac_ext
7603 cat >>conftest.$ac_ext <<_ACEOF
7604 /* end confdefs.h.  */
7605 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7606    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7607 #define $ac_func innocuous_$ac_func
7608
7609 /* System header to define __stub macros and hopefully few prototypes,
7610     which can conflict with char $ac_func (); below.
7611     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7612     <limits.h> exists even on freestanding compilers.  */
7613
7614 #ifdef __STDC__
7615 # include <limits.h>
7616 #else
7617 # include <assert.h>
7618 #endif
7619
7620 #undef $ac_func
7621
7622 /* Override any GCC internal prototype to avoid an error.
7623    Use char because int might match the return type of a GCC
7624    builtin and then its argument prototype would still apply.  */
7625 #ifdef __cplusplus
7626 extern "C"
7627 #endif
7628 char $ac_func ();
7629 /* The GNU C library defines this for functions which it implements
7630     to always fail with ENOSYS.  Some functions are actually named
7631     something starting with __ and the normal name is an alias.  */
7632 #if defined __stub_$ac_func || defined __stub___$ac_func
7633 choke me
7634 #endif
7635
7636 int
7637 main ()
7638 {
7639 return $ac_func ();
7640   ;
7641   return 0;
7642 }
7643 _ACEOF
7644 rm -f conftest.$ac_objext conftest$ac_exeext
7645 if { (ac_try="$ac_link"
7646 case "(($ac_try" in
7647   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7648   *) ac_try_echo=$ac_try;;
7649 esac
7650 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7651 $as_echo "$ac_try_echo") >&5
7652   (eval "$ac_link") 2>conftest.er1
7653   ac_status=$?
7654   grep -v '^ *+' conftest.er1 >conftest.err
7655   rm -f conftest.er1
7656   cat conftest.err >&5
7657   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7658   (exit $ac_status); } && {
7659          test -z "$ac_c_werror_flag" ||
7660          test ! -s conftest.err
7661        } && test -s conftest$ac_exeext && {
7662          test "$cross_compiling" = yes ||
7663          $as_test_x conftest$ac_exeext
7664        }; then
7665   eval "$as_ac_var=yes"
7666 else
7667   $as_echo "$as_me: failed program was:" >&5
7668 sed 's/^/| /' conftest.$ac_ext >&5
7669
7670         eval "$as_ac_var=no"
7671 fi
7672
7673 rm -rf conftest.dSYM
7674 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7675       conftest$ac_exeext conftest.$ac_ext
7676 fi
7677 ac_res=`eval 'as_val=${'$as_ac_var'}
7678                  $as_echo "$as_val"'`
7679                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7680 $as_echo "$ac_res" >&6; }
7681 as_val=`eval 'as_val=${'$as_ac_var'}
7682                  $as_echo "$as_val"'`
7683    if test "x$as_val" = x""yes; then
7684   cat >>confdefs.h <<_ACEOF
7685 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7686 _ACEOF
7687
7688 { $as_echo "$as_me:$LINENO: checking for _doprnt" >&5
7689 $as_echo_n "checking for _doprnt... " >&6; }
7690 if test "${ac_cv_func__doprnt+set}" = set; then
7691   $as_echo_n "(cached) " >&6
7692 else
7693   cat >conftest.$ac_ext <<_ACEOF
7694 /* confdefs.h.  */
7695 _ACEOF
7696 cat confdefs.h >>conftest.$ac_ext
7697 cat >>conftest.$ac_ext <<_ACEOF
7698 /* end confdefs.h.  */
7699 /* Define _doprnt to an innocuous variant, in case <limits.h> declares _doprnt.
7700    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7701 #define _doprnt innocuous__doprnt
7702
7703 /* System header to define __stub macros and hopefully few prototypes,
7704     which can conflict with char _doprnt (); below.
7705     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7706     <limits.h> exists even on freestanding compilers.  */
7707
7708 #ifdef __STDC__
7709 # include <limits.h>
7710 #else
7711 # include <assert.h>
7712 #endif
7713
7714 #undef _doprnt
7715
7716 /* Override any GCC internal prototype to avoid an error.
7717    Use char because int might match the return type of a GCC
7718    builtin and then its argument prototype would still apply.  */
7719 #ifdef __cplusplus
7720 extern "C"
7721 #endif
7722 char _doprnt ();
7723 /* The GNU C library defines this for functions which it implements
7724     to always fail with ENOSYS.  Some functions are actually named
7725     something starting with __ and the normal name is an alias.  */
7726 #if defined __stub__doprnt || defined __stub____doprnt
7727 choke me
7728 #endif
7729
7730 int
7731 main ()
7732 {
7733 return _doprnt ();
7734   ;
7735   return 0;
7736 }
7737 _ACEOF
7738 rm -f conftest.$ac_objext conftest$ac_exeext
7739 if { (ac_try="$ac_link"
7740 case "(($ac_try" in
7741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7742   *) ac_try_echo=$ac_try;;
7743 esac
7744 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7745 $as_echo "$ac_try_echo") >&5
7746   (eval "$ac_link") 2>conftest.er1
7747   ac_status=$?
7748   grep -v '^ *+' conftest.er1 >conftest.err
7749   rm -f conftest.er1
7750   cat conftest.err >&5
7751   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7752   (exit $ac_status); } && {
7753          test -z "$ac_c_werror_flag" ||
7754          test ! -s conftest.err
7755        } && test -s conftest$ac_exeext && {
7756          test "$cross_compiling" = yes ||
7757          $as_test_x conftest$ac_exeext
7758        }; then
7759   ac_cv_func__doprnt=yes
7760 else
7761   $as_echo "$as_me: failed program was:" >&5
7762 sed 's/^/| /' conftest.$ac_ext >&5
7763
7764         ac_cv_func__doprnt=no
7765 fi
7766
7767 rm -rf conftest.dSYM
7768 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7769       conftest$ac_exeext conftest.$ac_ext
7770 fi
7771 { $as_echo "$as_me:$LINENO: result: $ac_cv_func__doprnt" >&5
7772 $as_echo "$ac_cv_func__doprnt" >&6; }
7773 if test "x$ac_cv_func__doprnt" = x""yes; then
7774
7775 cat >>confdefs.h <<\_ACEOF
7776 #define HAVE_DOPRNT 1
7777 _ACEOF
7778
7779 fi
7780
7781 fi
7782 done
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795 for ac_func in getcwd getwd strerror setvbuf tzset settz mkstemp tempnam gettimeofday setenv
7796 do
7797 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7798 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
7799 $as_echo_n "checking for $ac_func... " >&6; }
7800 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7801   $as_echo_n "(cached) " >&6
7802 else
7803   cat >conftest.$ac_ext <<_ACEOF
7804 /* confdefs.h.  */
7805 _ACEOF
7806 cat confdefs.h >>conftest.$ac_ext
7807 cat >>conftest.$ac_ext <<_ACEOF
7808 /* end confdefs.h.  */
7809 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7810    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7811 #define $ac_func innocuous_$ac_func
7812
7813 /* System header to define __stub macros and hopefully few prototypes,
7814     which can conflict with char $ac_func (); below.
7815     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7816     <limits.h> exists even on freestanding compilers.  */
7817
7818 #ifdef __STDC__
7819 # include <limits.h>
7820 #else
7821 # include <assert.h>
7822 #endif
7823
7824 #undef $ac_func
7825
7826 /* Override any GCC internal prototype to avoid an error.
7827    Use char because int might match the return type of a GCC
7828    builtin and then its argument prototype would still apply.  */
7829 #ifdef __cplusplus
7830 extern "C"
7831 #endif
7832 char $ac_func ();
7833 /* The GNU C library defines this for functions which it implements
7834     to always fail with ENOSYS.  Some functions are actually named
7835     something starting with __ and the normal name is an alias.  */
7836 #if defined __stub_$ac_func || defined __stub___$ac_func
7837 choke me
7838 #endif
7839
7840 int
7841 main ()
7842 {
7843 return $ac_func ();
7844   ;
7845   return 0;
7846 }
7847 _ACEOF
7848 rm -f conftest.$ac_objext conftest$ac_exeext
7849 if { (ac_try="$ac_link"
7850 case "(($ac_try" in
7851   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7852   *) ac_try_echo=$ac_try;;
7853 esac
7854 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7855 $as_echo "$ac_try_echo") >&5
7856   (eval "$ac_link") 2>conftest.er1
7857   ac_status=$?
7858   grep -v '^ *+' conftest.er1 >conftest.err
7859   rm -f conftest.er1
7860   cat conftest.err >&5
7861   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7862   (exit $ac_status); } && {
7863          test -z "$ac_c_werror_flag" ||
7864          test ! -s conftest.err
7865        } && test -s conftest$ac_exeext && {
7866          test "$cross_compiling" = yes ||
7867          $as_test_x conftest$ac_exeext
7868        }; then
7869   eval "$as_ac_var=yes"
7870 else
7871   $as_echo "$as_me: failed program was:" >&5
7872 sed 's/^/| /' conftest.$ac_ext >&5
7873
7874         eval "$as_ac_var=no"
7875 fi
7876
7877 rm -rf conftest.dSYM
7878 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7879       conftest$ac_exeext conftest.$ac_ext
7880 fi
7881 ac_res=`eval 'as_val=${'$as_ac_var'}
7882                  $as_echo "$as_val"'`
7883                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7884 $as_echo "$ac_res" >&6; }
7885 as_val=`eval 'as_val=${'$as_ac_var'}
7886                  $as_echo "$as_val"'`
7887    if test "x$as_val" = x""yes; then
7888   cat >>confdefs.h <<_ACEOF
7889 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7890 _ACEOF
7891
7892 fi
7893 done
7894
7895 # Usefull, but special to newlib/MSVC
7896
7897 for ac_func in strlwr
7898 do
7899 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7900 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
7901 $as_echo_n "checking for $ac_func... " >&6; }
7902 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
7903   $as_echo_n "(cached) " >&6
7904 else
7905   cat >conftest.$ac_ext <<_ACEOF
7906 /* confdefs.h.  */
7907 _ACEOF
7908 cat confdefs.h >>conftest.$ac_ext
7909 cat >>conftest.$ac_ext <<_ACEOF
7910 /* end confdefs.h.  */
7911 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7912    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7913 #define $ac_func innocuous_$ac_func
7914
7915 /* System header to define __stub macros and hopefully few prototypes,
7916     which can conflict with char $ac_func (); below.
7917     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7918     <limits.h> exists even on freestanding compilers.  */
7919
7920 #ifdef __STDC__
7921 # include <limits.h>
7922 #else
7923 # include <assert.h>
7924 #endif
7925
7926 #undef $ac_func
7927
7928 /* Override any GCC internal prototype to avoid an error.
7929    Use char because int might match the return type of a GCC
7930    builtin and then its argument prototype would still apply.  */
7931 #ifdef __cplusplus
7932 extern "C"
7933 #endif
7934 char $ac_func ();
7935 /* The GNU C library defines this for functions which it implements
7936     to always fail with ENOSYS.  Some functions are actually named
7937     something starting with __ and the normal name is an alias.  */
7938 #if defined __stub_$ac_func || defined __stub___$ac_func
7939 choke me
7940 #endif
7941
7942 int
7943 main ()
7944 {
7945 return $ac_func ();
7946   ;
7947   return 0;
7948 }
7949 _ACEOF
7950 rm -f conftest.$ac_objext conftest$ac_exeext
7951 if { (ac_try="$ac_link"
7952 case "(($ac_try" in
7953   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7954   *) ac_try_echo=$ac_try;;
7955 esac
7956 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7957 $as_echo "$ac_try_echo") >&5
7958   (eval "$ac_link") 2>conftest.er1
7959   ac_status=$?
7960   grep -v '^ *+' conftest.er1 >conftest.err
7961   rm -f conftest.er1
7962   cat conftest.err >&5
7963   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7964   (exit $ac_status); } && {
7965          test -z "$ac_c_werror_flag" ||
7966          test ! -s conftest.err
7967        } && test -s conftest$ac_exeext && {
7968          test "$cross_compiling" = yes ||
7969          $as_test_x conftest$ac_exeext
7970        }; then
7971   eval "$as_ac_var=yes"
7972 else
7973   $as_echo "$as_me: failed program was:" >&5
7974 sed 's/^/| /' conftest.$ac_ext >&5
7975
7976         eval "$as_ac_var=no"
7977 fi
7978
7979 rm -rf conftest.dSYM
7980 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7981       conftest$ac_exeext conftest.$ac_ext
7982 fi
7983 ac_res=`eval 'as_val=${'$as_ac_var'}
7984                  $as_echo "$as_val"'`
7985                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7986 $as_echo "$ac_res" >&6; }
7987 as_val=`eval 'as_val=${'$as_ac_var'}
7988                  $as_echo "$as_val"'`
7989    if test "x$as_val" = x""yes; then
7990   cat >>confdefs.h <<_ACEOF
7991 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7992 _ACEOF
7993
7994 fi
7995 done
7996
7997
7998 cat >confcache <<\_ACEOF
7999 # This file is a shell script that caches the results of configure
8000 # tests run on this system so they can be shared between configure
8001 # scripts and configure runs, see configure's option --config-cache.
8002 # It is not useful on other systems.  If it contains results you don't
8003 # want to keep, you may remove or edit it.
8004 #
8005 # config.status only pays attention to the cache file if you give it
8006 # the --recheck option to rerun configure.
8007 #
8008 # `ac_cv_env_foo' variables (set or unset) will be overridden when
8009 # loading this file, other *unset* `ac_cv_foo' will be assigned the
8010 # following values.
8011
8012 _ACEOF
8013
8014 # The following way of writing the cache mishandles newlines in values,
8015 # but we know of no workaround that is simple, portable, and efficient.
8016 # So, we kill variables containing newlines.
8017 # Ultrix sh set writes to stderr and can't be redirected directly,
8018 # and sets the high bit in the cache file unless we assign to the vars.
8019 (
8020   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
8021     eval ac_val=\$$ac_var
8022     case $ac_val in #(
8023     *${as_nl}*)
8024       case $ac_var in #(
8025       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
8026 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
8027       esac
8028       case $ac_var in #(
8029       _ | IFS | as_nl) ;; #(
8030       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
8031       *) $as_unset $ac_var ;;
8032       esac ;;
8033     esac
8034   done
8035
8036   (set) 2>&1 |
8037     case $as_nl`(ac_space=' '; set) 2>&1` in #(
8038     *${as_nl}ac_space=\ *)
8039       # `set' does not quote correctly, so add quotes (double-quote
8040       # substitution turns \\\\ into \\, and sed turns \\ into \).
8041       sed -n \
8042         "s/'/'\\\\''/g;
8043           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
8044       ;; #(
8045     *)
8046       # `set' quotes correctly as required by POSIX, so do not add quotes.
8047       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
8048       ;;
8049     esac |
8050     sort
8051 ) |
8052   sed '
8053      /^ac_cv_env_/b end
8054      t clear
8055      :clear
8056      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
8057      t end
8058      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
8059      :end' >>confcache
8060 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
8061   if test -w "$cache_file"; then
8062     test "x$cache_file" != "x/dev/null" &&
8063       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
8064 $as_echo "$as_me: updating cache $cache_file" >&6;}
8065     cat confcache >$cache_file
8066   else
8067     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
8068 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
8069   fi
8070 fi
8071 rm -f confcache
8072
8073 test "x$prefix" = xNONE && prefix=$ac_default_prefix
8074 # Let make expand exec_prefix.
8075 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
8076
8077 DEFS=-DHAVE_CONFIG_H
8078
8079 ac_libobjs=
8080 ac_ltlibobjs=
8081 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
8082   # 1. Remove the extension, and $U if already installed.
8083   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
8084   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
8085   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
8086   #    will be set to the directory where LIBOBJS objects are built.
8087   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
8088   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
8089 done
8090 LIBOBJS=$ac_libobjs
8091
8092 LTLIBOBJS=$ac_ltlibobjs
8093
8094
8095 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8096   { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
8097 Usually this means the macro was only invoked conditionally." >&5
8098 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
8099 Usually this means the macro was only invoked conditionally." >&2;}
8100    { (exit 1); exit 1; }; }
8101 fi
8102 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
8103   { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
8104 Usually this means the macro was only invoked conditionally." >&5
8105 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
8106 Usually this means the macro was only invoked conditionally." >&2;}
8107    { (exit 1); exit 1; }; }
8108 fi
8109 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
8110   { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
8111 Usually this means the macro was only invoked conditionally." >&5
8112 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
8113 Usually this means the macro was only invoked conditionally." >&2;}
8114    { (exit 1); exit 1; }; }
8115 fi
8116 if test -z "${OSTYPEUNIX_TRUE}" && test -z "${OSTYPEUNIX_FALSE}"; then
8117   { { $as_echo "$as_me:$LINENO: error: conditional \"OSTYPEUNIX\" was never defined.
8118 Usually this means the macro was only invoked conditionally." >&5
8119 $as_echo "$as_me: error: conditional \"OSTYPEUNIX\" was never defined.
8120 Usually this means the macro was only invoked conditionally." >&2;}
8121    { (exit 1); exit 1; }; }
8122 fi
8123 if test -z "${OSTYPEWIN32_TRUE}" && test -z "${OSTYPEWIN32_FALSE}"; then
8124   { { $as_echo "$as_me:$LINENO: error: conditional \"OSTYPEWIN32\" was never defined.
8125 Usually this means the macro was only invoked conditionally." >&5
8126 $as_echo "$as_me: error: conditional \"OSTYPEWIN32\" was never defined.
8127 Usually this means the macro was only invoked conditionally." >&2;}
8128    { (exit 1); exit 1; }; }
8129 fi
8130 if test -z "${DBUG_TRUE}" && test -z "${DBUG_FALSE}"; then
8131   { { $as_echo "$as_me:$LINENO: error: conditional \"DBUG\" was never defined.
8132 Usually this means the macro was only invoked conditionally." >&5
8133 $as_echo "$as_me: error: conditional \"DBUG\" was never defined.
8134 Usually this means the macro was only invoked conditionally." >&2;}
8135    { (exit 1); exit 1; }; }
8136 fi
8137
8138 : ${CONFIG_STATUS=./config.status}
8139 ac_write_fail=0
8140 ac_clean_files_save=$ac_clean_files
8141 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
8142 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
8143 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
8144 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8145 #! $SHELL
8146 # Generated by $as_me.
8147 # Run this file to recreate the current configuration.
8148 # Compiler output produced by configure, useful for debugging
8149 # configure, is in config.log if it exists.
8150
8151 debug=false
8152 ac_cs_recheck=false
8153 ac_cs_silent=false
8154 SHELL=\${CONFIG_SHELL-$SHELL}
8155 _ACEOF
8156
8157 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8158 ## --------------------- ##
8159 ## M4sh Initialization.  ##
8160 ## --------------------- ##
8161
8162 # Be more Bourne compatible
8163 DUALCASE=1; export DUALCASE # for MKS sh
8164 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
8165   emulate sh
8166   NULLCMD=:
8167   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
8168   # is contrary to our usage.  Disable this feature.
8169   alias -g '${1+"$@"}'='"$@"'
8170   setopt NO_GLOB_SUBST
8171 else
8172   case `(set -o) 2>/dev/null` in
8173   *posix*) set -o posix ;;
8174 esac
8175
8176 fi
8177
8178
8179
8180
8181 # PATH needs CR
8182 # Avoid depending upon Character Ranges.
8183 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8184 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8185 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8186 as_cr_digits='0123456789'
8187 as_cr_alnum=$as_cr_Letters$as_cr_digits
8188
8189 as_nl='
8190 '
8191 export as_nl
8192 # Printing a long string crashes Solaris 7 /usr/bin/printf.
8193 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
8194 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
8195 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
8196 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
8197   as_echo='printf %s\n'
8198   as_echo_n='printf %s'
8199 else
8200   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
8201     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
8202     as_echo_n='/usr/ucb/echo -n'
8203   else
8204     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
8205     as_echo_n_body='eval
8206       arg=$1;
8207       case $arg in
8208       *"$as_nl"*)
8209         expr "X$arg" : "X\\(.*\\)$as_nl";
8210         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
8211       esac;
8212       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
8213     '
8214     export as_echo_n_body
8215     as_echo_n='sh -c $as_echo_n_body as_echo'
8216   fi
8217   export as_echo_body
8218   as_echo='sh -c $as_echo_body as_echo'
8219 fi
8220
8221 # The user is always right.
8222 if test "${PATH_SEPARATOR+set}" != set; then
8223   PATH_SEPARATOR=:
8224   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
8225     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
8226       PATH_SEPARATOR=';'
8227   }
8228 fi
8229
8230 # Support unset when possible.
8231 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8232   as_unset=unset
8233 else
8234   as_unset=false
8235 fi
8236
8237
8238 # IFS
8239 # We need space, tab and new line, in precisely that order.  Quoting is
8240 # there to prevent editors from complaining about space-tab.
8241 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
8242 # splitting by setting IFS to empty value.)
8243 IFS=" ""        $as_nl"
8244
8245 # Find who we are.  Look in the path if we contain no directory separator.
8246 case $0 in
8247   *[\\/]* ) as_myself=$0 ;;
8248   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8249 for as_dir in $PATH
8250 do
8251   IFS=$as_save_IFS
8252   test -z "$as_dir" && as_dir=.
8253   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
8254 done
8255 IFS=$as_save_IFS
8256
8257      ;;
8258 esac
8259 # We did not find ourselves, most probably we were run as `sh COMMAND'
8260 # in which case we are not to be found in the path.
8261 if test "x$as_myself" = x; then
8262   as_myself=$0
8263 fi
8264 if test ! -f "$as_myself"; then
8265   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
8266   { (exit 1); exit 1; }
8267 fi
8268
8269 # Work around bugs in pre-3.0 UWIN ksh.
8270 for as_var in ENV MAIL MAILPATH
8271 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
8272 done
8273 PS1='$ '
8274 PS2='> '
8275 PS4='+ '
8276
8277 # NLS nuisances.
8278 LC_ALL=C
8279 export LC_ALL
8280 LANGUAGE=C
8281 export LANGUAGE
8282
8283 # Required to use basename.
8284 if expr a : '\(a\)' >/dev/null 2>&1 &&
8285    test "X`expr 00001 : '.*\(...\)'`" = X001; then
8286   as_expr=expr
8287 else
8288   as_expr=false
8289 fi
8290
8291 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
8292   as_basename=basename
8293 else
8294   as_basename=false
8295 fi
8296
8297
8298 # Name of the executable.
8299 as_me=`$as_basename -- "$0" ||
8300 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
8301          X"$0" : 'X\(//\)$' \| \
8302          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
8303 $as_echo X/"$0" |
8304     sed '/^.*\/\([^/][^/]*\)\/*$/{
8305             s//\1/
8306             q
8307           }
8308           /^X\/\(\/\/\)$/{
8309             s//\1/
8310             q
8311           }
8312           /^X\/\(\/\).*/{
8313             s//\1/
8314             q
8315           }
8316           s/.*/./; q'`
8317
8318 # CDPATH.
8319 $as_unset CDPATH
8320
8321
8322
8323   as_lineno_1=$LINENO
8324   as_lineno_2=$LINENO
8325   test "x$as_lineno_1" != "x$as_lineno_2" &&
8326   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
8327
8328   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
8329   # uniformly replaced by the line number.  The first 'sed' inserts a
8330   # line-number line after each line using $LINENO; the second 'sed'
8331   # does the real work.  The second script uses 'N' to pair each
8332   # line-number line with the line containing $LINENO, and appends
8333   # trailing '-' during substitution so that $LINENO is not a special
8334   # case at line end.
8335   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
8336   # scripts with optimization help from Paolo Bonzini.  Blame Lee
8337   # E. McMahon (1931-1989) for sed's syntax.  :-)
8338   sed -n '
8339     p
8340     /[$]LINENO/=
8341   ' <$as_myself |
8342     sed '
8343       s/[$]LINENO.*/&-/
8344       t lineno
8345       b
8346       :lineno
8347       N
8348       :loop
8349       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
8350       t loop
8351       s/-\n.*//
8352     ' >$as_me.lineno &&
8353   chmod +x "$as_me.lineno" ||
8354     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
8355    { (exit 1); exit 1; }; }
8356
8357   # Don't try to exec as it changes $[0], causing all sort of problems
8358   # (the dirname of $[0] is not the place where we might find the
8359   # original and so on.  Autoconf is especially sensitive to this).
8360   . "./$as_me.lineno"
8361   # Exit status is that of the last command.
8362   exit
8363 }
8364
8365
8366 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
8367   as_dirname=dirname
8368 else
8369   as_dirname=false
8370 fi
8371
8372 ECHO_C= ECHO_N= ECHO_T=
8373 case `echo -n x` in
8374 -n*)
8375   case `echo 'x\c'` in
8376   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
8377   *)   ECHO_C='\c';;
8378   esac;;
8379 *)
8380   ECHO_N='-n';;
8381 esac
8382 if expr a : '\(a\)' >/dev/null 2>&1 &&
8383    test "X`expr 00001 : '.*\(...\)'`" = X001; then
8384   as_expr=expr
8385 else
8386   as_expr=false
8387 fi
8388
8389 rm -f conf$$ conf$$.exe conf$$.file
8390 if test -d conf$$.dir; then
8391   rm -f conf$$.dir/conf$$.file
8392 else
8393   rm -f conf$$.dir
8394   mkdir conf$$.dir 2>/dev/null
8395 fi
8396 if (echo >conf$$.file) 2>/dev/null; then
8397   if ln -s conf$$.file conf$$ 2>/dev/null; then
8398     as_ln_s='ln -s'
8399     # ... but there are two gotchas:
8400     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
8401     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
8402     # In both cases, we have to default to `cp -p'.
8403     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
8404       as_ln_s='cp -p'
8405   elif ln conf$$.file conf$$ 2>/dev/null; then
8406     as_ln_s=ln
8407   else
8408     as_ln_s='cp -p'
8409   fi
8410 else
8411   as_ln_s='cp -p'
8412 fi
8413 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
8414 rmdir conf$$.dir 2>/dev/null
8415
8416 if mkdir -p . 2>/dev/null; then
8417   as_mkdir_p=:
8418 else
8419   test -d ./-p && rmdir ./-p
8420   as_mkdir_p=false
8421 fi
8422
8423 if test -x / >/dev/null 2>&1; then
8424   as_test_x='test -x'
8425 else
8426   if ls -dL / >/dev/null 2>&1; then
8427     as_ls_L_option=L
8428   else
8429     as_ls_L_option=
8430   fi
8431   as_test_x='
8432     eval sh -c '\''
8433       if test -d "$1"; then
8434         test -d "$1/.";
8435       else
8436         case $1 in
8437         -*)set "./$1";;
8438         esac;
8439         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
8440         ???[sx]*):;;*)false;;esac;fi
8441     '\'' sh
8442   '
8443 fi
8444 as_executable_p=$as_test_x
8445
8446 # Sed expression to map a string onto a valid CPP name.
8447 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8448
8449 # Sed expression to map a string onto a valid variable name.
8450 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8451
8452
8453 exec 6>&1
8454
8455 # Save the log message, to keep $[0] and so on meaningful, and to
8456 # report actual input values of CONFIG_FILES etc. instead of their
8457 # values after options handling.
8458 ac_log="
8459 This file was extended by dmake $as_me 4.12, which was
8460 generated by GNU Autoconf 2.63.  Invocation command line was
8461
8462   CONFIG_FILES    = $CONFIG_FILES
8463   CONFIG_HEADERS  = $CONFIG_HEADERS
8464   CONFIG_LINKS    = $CONFIG_LINKS
8465   CONFIG_COMMANDS = $CONFIG_COMMANDS
8466   $ $0 $@
8467
8468 on `(hostname || uname -n) 2>/dev/null | sed 1q`
8469 "
8470
8471 _ACEOF
8472
8473 case $ac_config_files in *"
8474 "*) set x $ac_config_files; shift; ac_config_files=$*;;
8475 esac
8476
8477 case $ac_config_headers in *"
8478 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8479 esac
8480
8481
8482 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8483 # Files that config.status was made for.
8484 config_files="$ac_config_files"
8485 config_headers="$ac_config_headers"
8486 config_commands="$ac_config_commands"
8487
8488 _ACEOF
8489
8490 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8491 ac_cs_usage="\
8492 \`$as_me' instantiates files from templates according to the
8493 current configuration.
8494
8495 Usage: $0 [OPTION]... [FILE]...
8496
8497   -h, --help       print this help, then exit
8498   -V, --version    print version number and configuration settings, then exit
8499   -q, --quiet, --silent
8500                    do not print progress messages
8501   -d, --debug      don't remove temporary files
8502       --recheck    update $as_me by reconfiguring in the same conditions
8503       --file=FILE[:TEMPLATE]
8504                    instantiate the configuration file FILE
8505       --header=FILE[:TEMPLATE]
8506                    instantiate the configuration header FILE
8507
8508 Configuration files:
8509 $config_files
8510
8511 Configuration headers:
8512 $config_headers
8513
8514 Configuration commands:
8515 $config_commands
8516
8517 Report bugs to <bug-autoconf@gnu.org>."
8518
8519 _ACEOF
8520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8521 ac_cs_version="\\
8522 dmake config.status 4.12
8523 configured by $0, generated by GNU Autoconf 2.63,
8524   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
8525
8526 Copyright (C) 2008 Free Software Foundation, Inc.
8527 This config.status script is free software; the Free Software Foundation
8528 gives unlimited permission to copy, distribute and modify it."
8529
8530 ac_pwd='$ac_pwd'
8531 srcdir='$srcdir'
8532 INSTALL='$INSTALL'
8533 AWK='$AWK'
8534 test -n "\$AWK" || AWK=awk
8535 _ACEOF
8536
8537 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8538 # The default lists apply if the user does not specify any file.
8539 ac_need_defaults=:
8540 while test $# != 0
8541 do
8542   case $1 in
8543   --*=*)
8544     ac_option=`expr "X$1" : 'X\([^=]*\)='`
8545     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
8546     ac_shift=:
8547     ;;
8548   *)
8549     ac_option=$1
8550     ac_optarg=$2
8551     ac_shift=shift
8552     ;;
8553   esac
8554
8555   case $ac_option in
8556   # Handling of the options.
8557   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8558     ac_cs_recheck=: ;;
8559   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8560     $as_echo "$ac_cs_version"; exit ;;
8561   --debug | --debu | --deb | --de | --d | -d )
8562     debug=: ;;
8563   --file | --fil | --fi | --f )
8564     $ac_shift
8565     case $ac_optarg in
8566     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8567     esac
8568     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
8569     ac_need_defaults=false;;
8570   --header | --heade | --head | --hea )
8571     $ac_shift
8572     case $ac_optarg in
8573     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8574     esac
8575     CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
8576     ac_need_defaults=false;;
8577   --he | --h)
8578     # Conflict between --help and --header
8579     { $as_echo "$as_me: error: ambiguous option: $1
8580 Try \`$0 --help' for more information." >&2
8581    { (exit 1); exit 1; }; };;
8582   --help | --hel | -h )
8583     $as_echo "$ac_cs_usage"; exit ;;
8584   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8585   | -silent | --silent | --silen | --sile | --sil | --si | --s)
8586     ac_cs_silent=: ;;
8587
8588   # This is an error.
8589   -*) { $as_echo "$as_me: error: unrecognized option: $1
8590 Try \`$0 --help' for more information." >&2
8591    { (exit 1); exit 1; }; } ;;
8592
8593   *) ac_config_targets="$ac_config_targets $1"
8594      ac_need_defaults=false ;;
8595
8596   esac
8597   shift
8598 done
8599
8600 ac_configure_extra_args=
8601
8602 if $ac_cs_silent; then
8603   exec 6>/dev/null
8604   ac_configure_extra_args="$ac_configure_extra_args --silent"
8605 fi
8606
8607 _ACEOF
8608 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8609 if \$ac_cs_recheck; then
8610   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8611   shift
8612   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8613   CONFIG_SHELL='$SHELL'
8614   export CONFIG_SHELL
8615   exec "\$@"
8616 fi
8617
8618 _ACEOF
8619 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8620 exec 5>>config.log
8621 {
8622   echo
8623   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8624 ## Running $as_me. ##
8625 _ASBOX
8626   $as_echo "$ac_log"
8627 } >&5
8628
8629 _ACEOF
8630 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8631 #
8632 # INIT-COMMANDS
8633 #
8634 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8635
8636 _ACEOF
8637
8638 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8639
8640 # Handling of arguments.
8641 for ac_config_target in $ac_config_targets
8642 do
8643   case $ac_config_target in
8644     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8645     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
8646     "dmakeroot.h") CONFIG_FILES="$CONFIG_FILES dmakeroot.h" ;;
8647     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8648     "startup/config.mk") CONFIG_FILES="$CONFIG_FILES startup/config.mk" ;;
8649     "startup/Makefile") CONFIG_FILES="$CONFIG_FILES startup/Makefile" ;;
8650     "startup/unix/Makefile") CONFIG_FILES="$CONFIG_FILES startup/unix/Makefile" ;;
8651     "startup/unix/linux/Makefile") CONFIG_FILES="$CONFIG_FILES startup/unix/linux/Makefile" ;;
8652     "startup/unix/solaris/Makefile") CONFIG_FILES="$CONFIG_FILES startup/unix/solaris/Makefile" ;;
8653     "startup/unix/macosx/Makefile") CONFIG_FILES="$CONFIG_FILES startup/unix/macosx/Makefile" ;;
8654     "startup/unix/sysvr4/Makefile") CONFIG_FILES="$CONFIG_FILES startup/unix/sysvr4/Makefile" ;;
8655     "startup/unix/cygwin/Makefile") CONFIG_FILES="$CONFIG_FILES startup/unix/cygwin/Makefile" ;;
8656     "startup/unix/os2/Makefile") CONFIG_FILES="$CONFIG_FILES startup/unix/os2/Makefile" ;;
8657     "startup/winnt/Makefile") CONFIG_FILES="$CONFIG_FILES startup/winnt/Makefile" ;;
8658     "startup/winnt/mingw/Makefile") CONFIG_FILES="$CONFIG_FILES startup/winnt/mingw/Makefile" ;;
8659     "startup/winnt/msvc6/Makefile") CONFIG_FILES="$CONFIG_FILES startup/winnt/msvc6/Makefile" ;;
8660     "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
8661
8662   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
8663 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
8664    { (exit 1); exit 1; }; };;
8665   esac
8666 done
8667
8668
8669 # If the user did not use the arguments to specify the items to instantiate,
8670 # then the envvar interface is used.  Set only those that are not.
8671 # We use the long form for the default assignment because of an extremely
8672 # bizarre bug on SunOS 4.1.3.
8673 if $ac_need_defaults; then
8674   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8675   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8676   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8677 fi
8678
8679 # Have a temporary directory for convenience.  Make it in the build tree
8680 # simply because there is no reason against having it here, and in addition,
8681 # creating and moving files from /tmp can sometimes cause problems.
8682 # Hook for its removal unless debugging.
8683 # Note that there is a small window in which the directory will not be cleaned:
8684 # after its creation but before its name has been assigned to `$tmp'.
8685 $debug ||
8686 {
8687   tmp=
8688   trap 'exit_status=$?
8689   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8690 ' 0
8691   trap '{ (exit 1); exit 1; }' 1 2 13 15
8692 }
8693 # Create a (secure) tmp directory for tmp files.
8694
8695 {
8696   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
8697   test -n "$tmp" && test -d "$tmp"
8698 }  ||
8699 {
8700   tmp=./conf$$-$RANDOM
8701   (umask 077 && mkdir "$tmp")
8702 } ||
8703 {
8704    $as_echo "$as_me: cannot create a temporary directory in ." >&2
8705    { (exit 1); exit 1; }
8706 }
8707
8708 # Set up the scripts for CONFIG_FILES section.
8709 # No need to generate them if there are no CONFIG_FILES.
8710 # This happens for instance with `./config.status config.h'.
8711 if test -n "$CONFIG_FILES"; then
8712
8713
8714 ac_cr='
'
8715 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8716 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8717   ac_cs_awk_cr='\\r'
8718 else
8719   ac_cs_awk_cr=$ac_cr
8720 fi
8721
8722 echo 'BEGIN {' >"$tmp/subs1.awk" &&
8723 _ACEOF
8724
8725
8726 {
8727   echo "cat >conf$$subs.awk <<_ACEOF" &&
8728   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8729   echo "_ACEOF"
8730 } >conf$$subs.sh ||
8731   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
8732 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
8733    { (exit 1); exit 1; }; }
8734 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8735 ac_delim='%!_!# '
8736 for ac_last_try in false false false false false :; do
8737   . ./conf$$subs.sh ||
8738     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
8739 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
8740    { (exit 1); exit 1; }; }
8741
8742   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8743   if test $ac_delim_n = $ac_delim_num; then
8744     break
8745   elif $ac_last_try; then
8746     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
8747 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
8748    { (exit 1); exit 1; }; }
8749   else
8750     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8751   fi
8752 done
8753 rm -f conf$$subs.sh
8754
8755 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8756 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8757 _ACEOF
8758 sed -n '
8759 h
8760 s/^/S["/; s/!.*/"]=/
8761 p
8762 g
8763 s/^[^!]*!//
8764 :repl
8765 t repl
8766 s/'"$ac_delim"'$//
8767 t delim
8768 :nl
8769 h
8770 s/\(.\{148\}\).*/\1/
8771 t more1
8772 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8773 p
8774 n
8775 b repl
8776 :more1
8777 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8778 p
8779 g
8780 s/.\{148\}//
8781 t nl
8782 :delim
8783 h
8784 s/\(.\{148\}\).*/\1/
8785 t more2
8786 s/["\\]/\\&/g; s/^/"/; s/$/"/
8787 p
8788 b
8789 :more2
8790 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8791 p
8792 g
8793 s/.\{148\}//
8794 t delim
8795 ' <conf$$subs.awk | sed '
8796 /^[^""]/{
8797   N
8798   s/\n//
8799 }
8800 ' >>$CONFIG_STATUS || ac_write_fail=1
8801 rm -f conf$$subs.awk
8802 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8803 _ACAWK
8804 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8805   for (key in S) S_is_set[key] = 1
8806   FS = "\a"
8807
8808 }
8809 {
8810   line = $ 0
8811   nfields = split(line, field, "@")
8812   substed = 0
8813   len = length(field[1])
8814   for (i = 2; i < nfields; i++) {
8815     key = field[i]
8816     keylen = length(key)
8817     if (S_is_set[key]) {
8818       value = S[key]
8819       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8820       len += length(value) + length(field[++i])
8821       substed = 1
8822     } else
8823       len += 1 + keylen
8824   }
8825
8826   print line
8827 }
8828
8829 _ACAWK
8830 _ACEOF
8831 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8832 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8833   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8834 else
8835   cat
8836 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8837   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
8838 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
8839    { (exit 1); exit 1; }; }
8840 _ACEOF
8841
8842 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8843 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8844 # trailing colons and then remove the whole line if VPATH becomes empty
8845 # (actually we leave an empty line to preserve line numbers).
8846 if test "x$srcdir" = x.; then
8847   ac_vpsub='/^[  ]*VPATH[        ]*=/{
8848 s/:*\$(srcdir):*/:/
8849 s/:*\${srcdir}:*/:/
8850 s/:*@srcdir@:*/:/
8851 s/^\([^=]*=[     ]*\):*/\1/
8852 s/:*$//
8853 s/^[^=]*=[       ]*$//
8854 }'
8855 fi
8856
8857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8858 fi # test -n "$CONFIG_FILES"
8859
8860 # Set up the scripts for CONFIG_HEADERS section.
8861 # No need to generate them if there are no CONFIG_HEADERS.
8862 # This happens for instance with `./config.status Makefile'.
8863 if test -n "$CONFIG_HEADERS"; then
8864 cat >"$tmp/defines.awk" <<\_ACAWK ||
8865 BEGIN {
8866 _ACEOF
8867
8868 # Transform confdefs.h into an awk script `defines.awk', embedded as
8869 # here-document in config.status, that substitutes the proper values into
8870 # config.h.in to produce config.h.
8871
8872 # Create a delimiter string that does not exist in confdefs.h, to ease
8873 # handling of long lines.
8874 ac_delim='%!_!# '
8875 for ac_last_try in false false :; do
8876   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8877   if test -z "$ac_t"; then
8878     break
8879   elif $ac_last_try; then
8880     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
8881 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
8882    { (exit 1); exit 1; }; }
8883   else
8884     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8885   fi
8886 done
8887
8888 # For the awk script, D is an array of macro values keyed by name,
8889 # likewise P contains macro parameters if any.  Preserve backslash
8890 # newline sequences.
8891
8892 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8893 sed -n '
8894 s/.\{148\}/&'"$ac_delim"'/g
8895 t rset
8896 :rset
8897 s/^[     ]*#[    ]*define[       ][      ]*/ /
8898 t def
8899 d
8900 :def
8901 s/\\$//
8902 t bsnl
8903 s/["\\]/\\&/g
8904 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8905 D["\1"]=" \3"/p
8906 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
8907 d
8908 :bsnl
8909 s/["\\]/\\&/g
8910 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8911 D["\1"]=" \3\\\\\\n"\\/p
8912 t cont
8913 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8914 t cont
8915 d
8916 :cont
8917 n
8918 s/.\{148\}/&'"$ac_delim"'/g
8919 t clear
8920 :clear
8921 s/\\$//
8922 t bsnlc
8923 s/["\\]/\\&/g; s/^/"/; s/$/"/p
8924 d
8925 :bsnlc
8926 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8927 b cont
8928 ' <confdefs.h | sed '
8929 s/'"$ac_delim"'/"\\\
8930 "/g' >>$CONFIG_STATUS || ac_write_fail=1
8931
8932 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8933   for (key in D) D_is_set[key] = 1
8934   FS = "\a"
8935 }
8936 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8937   line = \$ 0
8938   split(line, arg, " ")
8939   if (arg[1] == "#") {
8940     defundef = arg[2]
8941     mac1 = arg[3]
8942   } else {
8943     defundef = substr(arg[1], 2)
8944     mac1 = arg[2]
8945   }
8946   split(mac1, mac2, "(") #)
8947   macro = mac2[1]
8948   prefix = substr(line, 1, index(line, defundef) - 1)
8949   if (D_is_set[macro]) {
8950     # Preserve the white space surrounding the "#".
8951     print prefix "define", macro P[macro] D[macro]
8952     next
8953   } else {
8954     # Replace #undef with comments.  This is necessary, for example,
8955     # in the case of _POSIX_SOURCE, which is predefined and required
8956     # on some systems where configure will not decide to define it.
8957     if (defundef == "undef") {
8958       print "/*", prefix defundef, macro, "*/"
8959       next
8960     }
8961   }
8962 }
8963 { print }
8964 _ACAWK
8965 _ACEOF
8966 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8967   { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
8968 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
8969    { (exit 1); exit 1; }; }
8970 fi # test -n "$CONFIG_HEADERS"
8971
8972
8973 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
8974 shift
8975 for ac_tag
8976 do
8977   case $ac_tag in
8978   :[FHLC]) ac_mode=$ac_tag; continue;;
8979   esac
8980   case $ac_mode$ac_tag in
8981   :[FHL]*:*);;
8982   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
8983 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
8984    { (exit 1); exit 1; }; };;
8985   :[FH]-) ac_tag=-:-;;
8986   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8987   esac
8988   ac_save_IFS=$IFS
8989   IFS=:
8990   set x $ac_tag
8991   IFS=$ac_save_IFS
8992   shift
8993   ac_file=$1
8994   shift
8995
8996   case $ac_mode in
8997   :L) ac_source=$1;;
8998   :[FH])
8999     ac_file_inputs=
9000     for ac_f
9001     do
9002       case $ac_f in
9003       -) ac_f="$tmp/stdin";;
9004       *) # Look for the file first in the build tree, then in the source tree
9005          # (if the path is not absolute).  The absolute path cannot be DOS-style,
9006          # because $ac_f cannot contain `:'.
9007          test -f "$ac_f" ||
9008            case $ac_f in
9009            [\\/$]*) false;;
9010            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
9011            esac ||
9012            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
9013 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
9014    { (exit 1); exit 1; }; };;
9015       esac
9016       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
9017       ac_file_inputs="$ac_file_inputs '$ac_f'"
9018     done
9019
9020     # Let's still pretend it is `configure' which instantiates (i.e., don't
9021     # use $as_me), people would be surprised to read:
9022     #    /* config.h.  Generated by config.status.  */
9023     configure_input='Generated from '`
9024           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
9025         `' by configure.'
9026     if test x"$ac_file" != x-; then
9027       configure_input="$ac_file.  $configure_input"
9028       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
9029 $as_echo "$as_me: creating $ac_file" >&6;}
9030     fi
9031     # Neutralize special characters interpreted by sed in replacement strings.
9032     case $configure_input in #(
9033     *\&* | *\|* | *\\* )
9034        ac_sed_conf_input=`$as_echo "$configure_input" |
9035        sed 's/[\\\\&|]/\\\\&/g'`;; #(
9036     *) ac_sed_conf_input=$configure_input;;
9037     esac
9038
9039     case $ac_tag in
9040     *:-:* | *:-) cat >"$tmp/stdin" \
9041       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9042 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9043    { (exit 1); exit 1; }; } ;;
9044     esac
9045     ;;
9046   esac
9047
9048   ac_dir=`$as_dirname -- "$ac_file" ||
9049 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9050          X"$ac_file" : 'X\(//\)[^/]' \| \
9051          X"$ac_file" : 'X\(//\)$' \| \
9052          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9053 $as_echo X"$ac_file" |
9054     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9055             s//\1/
9056             q
9057           }
9058           /^X\(\/\/\)[^/].*/{
9059             s//\1/
9060             q
9061           }
9062           /^X\(\/\/\)$/{
9063             s//\1/
9064             q
9065           }
9066           /^X\(\/\).*/{
9067             s//\1/
9068             q
9069           }
9070           s/.*/./; q'`
9071   { as_dir="$ac_dir"
9072   case $as_dir in #(
9073   -*) as_dir=./$as_dir;;
9074   esac
9075   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
9076     as_dirs=
9077     while :; do
9078       case $as_dir in #(
9079       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9080       *) as_qdir=$as_dir;;
9081       esac
9082       as_dirs="'$as_qdir' $as_dirs"
9083       as_dir=`$as_dirname -- "$as_dir" ||
9084 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9085          X"$as_dir" : 'X\(//\)[^/]' \| \
9086          X"$as_dir" : 'X\(//\)$' \| \
9087          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9088 $as_echo X"$as_dir" |
9089     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9090             s//\1/
9091             q
9092           }
9093           /^X\(\/\/\)[^/].*/{
9094             s//\1/
9095             q
9096           }
9097           /^X\(\/\/\)$/{
9098             s//\1/
9099             q
9100           }
9101           /^X\(\/\).*/{
9102             s//\1/
9103             q
9104           }
9105           s/.*/./; q'`
9106       test -d "$as_dir" && break
9107     done
9108     test -z "$as_dirs" || eval "mkdir $as_dirs"
9109   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
9110 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
9111    { (exit 1); exit 1; }; }; }
9112   ac_builddir=.
9113
9114 case "$ac_dir" in
9115 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
9116 *)
9117   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
9118   # A ".." for each directory in $ac_dir_suffix.
9119   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
9120   case $ac_top_builddir_sub in
9121   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
9122   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
9123   esac ;;
9124 esac
9125 ac_abs_top_builddir=$ac_pwd
9126 ac_abs_builddir=$ac_pwd$ac_dir_suffix
9127 # for backward compatibility:
9128 ac_top_builddir=$ac_top_build_prefix
9129
9130 case $srcdir in
9131   .)  # We are building in place.
9132     ac_srcdir=.
9133     ac_top_srcdir=$ac_top_builddir_sub
9134     ac_abs_top_srcdir=$ac_pwd ;;
9135   [\\/]* | ?:[\\/]* )  # Absolute name.
9136     ac_srcdir=$srcdir$ac_dir_suffix;
9137     ac_top_srcdir=$srcdir
9138     ac_abs_top_srcdir=$srcdir ;;
9139   *) # Relative name.
9140     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
9141     ac_top_srcdir=$ac_top_build_prefix$srcdir
9142     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
9143 esac
9144 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
9145
9146
9147   case $ac_mode in
9148   :F)
9149   #
9150   # CONFIG_FILE
9151   #
9152
9153   case $INSTALL in
9154   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9155   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
9156   esac
9157 _ACEOF
9158
9159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9160 # If the template does not know about datarootdir, expand it.
9161 # FIXME: This hack should be removed a few years after 2.60.
9162 ac_datarootdir_hack=; ac_datarootdir_seen=
9163
9164 ac_sed_dataroot='
9165 /datarootdir/ {
9166   p
9167   q
9168 }
9169 /@datadir@/p
9170 /@docdir@/p
9171 /@infodir@/p
9172 /@localedir@/p
9173 /@mandir@/p
9174 '
9175 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
9176 *datarootdir*) ac_datarootdir_seen=yes;;
9177 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
9178   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
9179 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
9180 _ACEOF
9181 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9182   ac_datarootdir_hack='
9183   s&@datadir@&$datadir&g
9184   s&@docdir@&$docdir&g
9185   s&@infodir@&$infodir&g
9186   s&@localedir@&$localedir&g
9187   s&@mandir@&$mandir&g
9188     s&\\\${datarootdir}&$datarootdir&g' ;;
9189 esac
9190 _ACEOF
9191
9192 # Neutralize VPATH when `$srcdir' = `.'.
9193 # Shell code in configure.ac might set extrasub.
9194 # FIXME: do we really want to maintain this feature?
9195 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9196 ac_sed_extra="$ac_vpsub
9197 $extrasub
9198 _ACEOF
9199 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9200 :t
9201 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9202 s|@configure_input@|$ac_sed_conf_input|;t t
9203 s&@top_builddir@&$ac_top_builddir_sub&;t t
9204 s&@top_build_prefix@&$ac_top_build_prefix&;t t
9205 s&@srcdir@&$ac_srcdir&;t t
9206 s&@abs_srcdir@&$ac_abs_srcdir&;t t
9207 s&@top_srcdir@&$ac_top_srcdir&;t t
9208 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
9209 s&@builddir@&$ac_builddir&;t t
9210 s&@abs_builddir@&$ac_abs_builddir&;t t
9211 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
9212 s&@INSTALL@&$ac_INSTALL&;t t
9213 $ac_datarootdir_hack
9214 "
9215 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
9216   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9217 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9218    { (exit 1); exit 1; }; }
9219
9220 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
9221   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
9222   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
9223   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9224 which seems to be undefined.  Please make sure it is defined." >&5
9225 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
9226 which seems to be undefined.  Please make sure it is defined." >&2;}
9227
9228   rm -f "$tmp/stdin"
9229   case $ac_file in
9230   -) cat "$tmp/out" && rm -f "$tmp/out";;
9231   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
9232   esac \
9233   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9234 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9235    { (exit 1); exit 1; }; }
9236  ;;
9237   :H)
9238   #
9239   # CONFIG_HEADER
9240   #
9241   if test x"$ac_file" != x-; then
9242     {
9243       $as_echo "/* $configure_input  */" \
9244       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
9245     } >"$tmp/config.h" \
9246       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9247 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9248    { (exit 1); exit 1; }; }
9249     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
9250       { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
9251 $as_echo "$as_me: $ac_file is unchanged" >&6;}
9252     else
9253       rm -f "$ac_file"
9254       mv "$tmp/config.h" "$ac_file" \
9255         || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
9256 $as_echo "$as_me: error: could not create $ac_file" >&2;}
9257    { (exit 1); exit 1; }; }
9258     fi
9259   else
9260     $as_echo "/* $configure_input  */" \
9261       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
9262       || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
9263 $as_echo "$as_me: error: could not create -" >&2;}
9264    { (exit 1); exit 1; }; }
9265   fi
9266 # Compute "$ac_file"'s index in $config_headers.
9267 _am_stamp_count=1
9268 for _am_header in $config_headers :; do
9269   case $_am_header in
9270     "$ac_file" | "$ac_file":* )
9271       break ;;
9272     * )
9273       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9274   esac
9275 done
9276 echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" ||
9277 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9278          X"$ac_file" : 'X\(//\)[^/]' \| \
9279          X"$ac_file" : 'X\(//\)$' \| \
9280          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
9281 $as_echo X"$ac_file" |
9282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9283             s//\1/
9284             q
9285           }
9286           /^X\(\/\/\)[^/].*/{
9287             s//\1/
9288             q
9289           }
9290           /^X\(\/\/\)$/{
9291             s//\1/
9292             q
9293           }
9294           /^X\(\/\).*/{
9295             s//\1/
9296             q
9297           }
9298           s/.*/./; q'`/stamp-h$_am_stamp_count
9299  ;;
9300
9301   :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
9302 $as_echo "$as_me: executing $ac_file commands" >&6;}
9303  ;;
9304   esac
9305
9306
9307   case $ac_file$ac_mode in
9308     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
9309   # Strip MF so we end up with the name of the file.
9310   mf=`echo "$mf" | sed -e 's/:.*$//'`
9311   # Check whether this is an Automake generated Makefile or not.
9312   # We used to match only the files named `Makefile.in', but
9313   # some people rename them; so instead we look at the file content.
9314   # Grep'ing the first line is not enough: some people post-process
9315   # each Makefile.in and add a new line on top of each file to say so.
9316   # So let's grep whole file.
9317   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
9318     dirpart=`$as_dirname -- "$mf" ||
9319 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9320          X"$mf" : 'X\(//\)[^/]' \| \
9321          X"$mf" : 'X\(//\)$' \| \
9322          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
9323 $as_echo X"$mf" |
9324     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9325             s//\1/
9326             q
9327           }
9328           /^X\(\/\/\)[^/].*/{
9329             s//\1/
9330             q
9331           }
9332           /^X\(\/\/\)$/{
9333             s//\1/
9334             q
9335           }
9336           /^X\(\/\).*/{
9337             s//\1/
9338             q
9339           }
9340           s/.*/./; q'`
9341   else
9342     continue
9343   fi
9344   # Extract the definition of DEPDIR, am__include, and am__quote
9345   # from the Makefile without running `make'.
9346   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
9347   test -z "$DEPDIR" && continue
9348   am__include=`sed -n 's/^am__include = //p' < "$mf"`
9349   test -z "am__include" && continue
9350   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
9351   # When using ansi2knr, U may be empty or an underscore; expand it
9352   U=`sed -n 's/^U = //p' < "$mf"`
9353   # Find all dependency output files, they are included files with
9354   # $(DEPDIR) in their names.  We invoke sed twice because it is the
9355   # simplest approach to changing $(DEPDIR) to its actual value in the
9356   # expansion.
9357   for file in `sed -n "
9358     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
9359        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
9360     # Make sure the directory exists.
9361     test -f "$dirpart/$file" && continue
9362     fdir=`$as_dirname -- "$file" ||
9363 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9364          X"$file" : 'X\(//\)[^/]' \| \
9365          X"$file" : 'X\(//\)$' \| \
9366          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
9367 $as_echo X"$file" |
9368     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9369             s//\1/
9370             q
9371           }
9372           /^X\(\/\/\)[^/].*/{
9373             s//\1/
9374             q
9375           }
9376           /^X\(\/\/\)$/{
9377             s//\1/
9378             q
9379           }
9380           /^X\(\/\).*/{
9381             s//\1/
9382             q
9383           }
9384           s/.*/./; q'`
9385     { as_dir=$dirpart/$fdir
9386   case $as_dir in #(
9387   -*) as_dir=./$as_dir;;
9388   esac
9389   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
9390     as_dirs=
9391     while :; do
9392       case $as_dir in #(
9393       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9394       *) as_qdir=$as_dir;;
9395       esac
9396       as_dirs="'$as_qdir' $as_dirs"
9397       as_dir=`$as_dirname -- "$as_dir" ||
9398 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9399          X"$as_dir" : 'X\(//\)[^/]' \| \
9400          X"$as_dir" : 'X\(//\)$' \| \
9401          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9402 $as_echo X"$as_dir" |
9403     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9404             s//\1/
9405             q
9406           }
9407           /^X\(\/\/\)[^/].*/{
9408             s//\1/
9409             q
9410           }
9411           /^X\(\/\/\)$/{
9412             s//\1/
9413             q
9414           }
9415           /^X\(\/\).*/{
9416             s//\1/
9417             q
9418           }
9419           s/.*/./; q'`
9420       test -d "$as_dir" && break
9421     done
9422     test -z "$as_dirs" || eval "mkdir $as_dirs"
9423   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
9424 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
9425    { (exit 1); exit 1; }; }; }
9426     # echo "creating $dirpart/$file"
9427     echo '# dummy' > "$dirpart/$file"
9428   done
9429 done
9430  ;;
9431
9432   esac
9433 done # for ac_tag
9434
9435
9436 { (exit 0); exit 0; }
9437 _ACEOF
9438 chmod +x $CONFIG_STATUS
9439 ac_clean_files=$ac_clean_files_save
9440
9441 test $ac_write_fail = 0 ||
9442   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
9443 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
9444    { (exit 1); exit 1; }; }
9445
9446
9447 # configure is writing to config.log, and then calls config.status.
9448 # config.status does its own redirection, appending to config.log.
9449 # Unfortunately, on DOS this fails, as config.log is still kept open
9450 # by configure, so config.status won't be able to write to it; its
9451 # output is simply discarded.  So we exec the FD to /dev/null,
9452 # effectively closing config.log, so it can be properly (re)opened and
9453 # appended to by config.status.  When coming back to configure, we
9454 # need to make the FD available again.
9455 if test "$no_create" != yes; then
9456   ac_cs_success=:
9457   ac_config_status_args=
9458   test "$silent" = yes &&
9459     ac_config_status_args="$ac_config_status_args --quiet"
9460   exec 5>/dev/null
9461   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9462   exec 5>>config.log
9463   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9464   # would make configure fail if this is the last instruction.
9465   $ac_cs_success || { (exit 1); exit 1; }
9466 fi
9467 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9468   { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9469 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
9470 fi
9471
9472