src/auto/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.63.
   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=
 596 PACKAGE_TARNAME=
 597 PACKAGE_VERSION=
 598 PACKAGE_STRING=
 599 PACKAGE_BUGREPORT=
 600
 601 ac_unique_file="vim.h"
 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_subst_vars='LTLIBOBJS
 639 LIBOBJS
 640 DEPEND_CFLAGS_FILTER
 641 MAKEMO
 642 MSGFMT
 643 INSTALL_TOOL_LANGS
 644 INSTALL_LANGS
 645 TAGPRG
 646 HANGULIN_OBJ
 647 HANGULIN_SRC
 648 GUI_X_LIBS
 649 GUITYPE
 650 GUI_LIB_LOC
 651 GUI_INC_LOC
 652 NARROW_PROTO
 653 MOTIF_LIBNAME
 654 GNOME_CONFIG
 655 GNOME_INCLUDEDIR
 656 GNOME_LIBDIR
 657 GNOME_LIBS
 658 GTK_LIBNAME
 659 GTK_LIBS
 660 GTK_CFLAGS
 661 PKG_CONFIG
 662 GTK12_CONFIG
 663 GTK_CONFIG
 664 X_LIB
 665 X_EXTRA_LIBS
 666 X_LIBS
 667 X_PRE_LIBS
 668 X_CFLAGS
 669 XMKMF
 670 xmkmfpath
 671 SNIFF_OBJ
 672 SNIFF_SRC
 673 NETBEANS_OBJ
 674 NETBEANS_SRC
 675 WORKSHOP_OBJ
 676 WORKSHOP_SRC
 677 RUBY_LIBS
 678 RUBY_CFLAGS
 679 RUBY_PRO
 680 RUBY_OBJ
 681 RUBY_SRC
 682 vi_cv_path_ruby
 683 TCL_LIBS
 684 TCL_CFLAGS
 685 TCL_PRO
 686 TCL_OBJ
 687 TCL_SRC
 688 vi_cv_path_tcl
 689 PYTHON_OBJ
 690 PYTHON_SRC
 691 PYTHON_CFLAGS
 692 PYTHON_GETPATH_CFLAGS
 693 PYTHON_LIBS
 694 PYTHON_CONFDIR
 695 vi_cv_path_python
 696 PERL_LIBS
 697 PERL_CFLAGS
 698 PERL_PRO
 699 PERL_OBJ
 700 PERL_SRC
 701 shrpenv
 702 vi_cv_perllib
 703 vi_cv_path_perl
 704 MZSCHEME_MZC
 705 MZSCHEME_EXTRA
 706 MZSCHEME_CFLAGS
 707 MZSCHEME_LIBS
 708 MZSCHEME_PRO
 709 MZSCHEME_OBJ
 710 MZSCHEME_SRC
 711 vi_cv_path_mzscheme
 712 compiledby
 713 dogvimdiff
 714 dovimdiff
 715 line_break
 716 VIEWNAME
 717 EXNAME
 718 VIMNAME
 719 OS_EXTRA_OBJ
 720 OS_EXTRA_SRC
 721 XCODE_SELECT
 722 CPP_MM
 723 STRIP
 724 AWK
 725 EGREP
 726 GREP
 727 CPP
 728 OBJEXT
 729 EXEEXT
 730 ac_ct_CC
 731 CPPFLAGS
 732 LDFLAGS
 733 CFLAGS
 734 CC
 735 SET_MAKE
 736 target_alias
 737 host_alias
 738 build_alias
 739 LIBS
 740 ECHO_T
 741 ECHO_N
 742 ECHO_C
 743 DEFS
 744 mandir
 745 localedir
 746 libdir
 747 psdir
 748 pdfdir
 749 dvidir
 750 htmldir
 751 infodir
 752 docdir
 753 oldincludedir
 754 includedir
 755 localstatedir
 756 sharedstatedir
 757 sysconfdir
 758 datadir
 759 datarootdir
 760 libexecdir
 761 sbindir
 762 bindir
 763 program_transform_name
 764 prefix
 765 exec_prefix
 766 PACKAGE_BUGREPORT
 767 PACKAGE_STRING
 768 PACKAGE_VERSION
 769 PACKAGE_TARNAME
 770 PACKAGE_NAME
 771 PATH_SEPARATOR
 772 SHELL'
 773 ac_subst_files=''
 774 ac_user_opts='
 775 enable_option_checking
 776 enable_darwin
 777 with_mac_arch
 778 with_developer_dir
 779 with_local_dir
 780 with_vim_name
 781 with_ex_name
 782 with_view_name
 783 with_global_runtime
 784 with_modified_by
 785 enable_selinux
 786 with_features
 787 with_compiledby
 788 enable_xsmp
 789 enable_xsmp_interact
 790 enable_mzschemeinterp
 791 with_plthome
 792 enable_perlinterp
 793 enable_pythoninterp
 794 with_python_config_dir
 795 enable_tclinterp
 796 with_tclsh
 797 enable_rubyinterp
 798 with_ruby_command
 799 enable_cscope
 800 enable_workshop
 801 enable_netbeans
 802 enable_sniff
 803 enable_multibyte
 804 enable_hangulinput
 805 enable_xim
 806 enable_fontset
 807 with_x
 808 enable_gui
 809 enable_gtk_check
 810 enable_gtk2_check
 811 enable_gnome_check
 812 enable_motif_check
 813 enable_athena_check
 814 enable_nextaw_check
 815 enable_carbon_check
 816 with_gtk_prefix
 817 with_gtk_exec_prefix
 818 enable_gtktest
 819 with_gnome_includes
 820 with_gnome_libs
 821 with_gnome
 822 with_motif_lib
 823 with_tlib
 824 enable_acl
 825 enable_gpm
 826 enable_sysmouse
 827 enable_nls
 828 '
 829       ac_precious_vars='build_alias
 830 host_alias
 831 target_alias
 832 CC
 833 CFLAGS
 834 LDFLAGS
 835 LIBS
 836 CPPFLAGS
 837 CPP
 838 XMKMF'
 839
 840
 841 # Initialize some variables set by options.
 842 ac_init_help=
 843 ac_init_version=false
 844 ac_unrecognized_opts=
 845 ac_unrecognized_sep=
 846 # The variables have the same names as the options, with
 847 # dashes changed to underlines.
 848 cache_file=/dev/null
 849 exec_prefix=NONE
 850 no_create=
 851 no_recursion=
 852 prefix=NONE
 853 program_prefix=NONE
 854 program_suffix=NONE
 855 program_transform_name=s,x,x,
 856 silent=
 857 site=
 858 srcdir=
 859 verbose=
 860 x_includes=NONE
 861 x_libraries=NONE
 862
 863 # Installation directory options.
 864 # These are left unexpanded so users can "make install exec_prefix=/foo"
 865 # and all the variables that are supposed to be based on exec_prefix
 866 # by default will actually change.
 867 # Use braces instead of parens because sh, perl, etc. also accept them.
 868 # (The list follows the same order as the GNU Coding Standards.)
 869 bindir='${exec_prefix}/bin'
 870 sbindir='${exec_prefix}/sbin'
 871 libexecdir='${exec_prefix}/libexec'
 872 datarootdir='${prefix}/share'
 873 datadir='${datarootdir}'
 874 sysconfdir='${prefix}/etc'
 875 sharedstatedir='${prefix}/com'
 876 localstatedir='${prefix}/var'
 877 includedir='${prefix}/include'
 878 oldincludedir='/usr/include'
 879 docdir='${datarootdir}/doc/${PACKAGE}'
 880 infodir='${datarootdir}/info'
 881 htmldir='${docdir}'
 882 dvidir='${docdir}'
 883 pdfdir='${docdir}'
 884 psdir='${docdir}'
 885 libdir='${exec_prefix}/lib'
 886 localedir='${datarootdir}/locale'
 887 mandir='${datarootdir}/man'
 888
 889 ac_prev=
 890 ac_dashdash=
 891 for ac_option
 892 do
 893   # If the previous option needs an argument, assign it.
 894   if test -n "$ac_prev"; then
 895     eval $ac_prev=\$ac_option
 896     ac_prev=
 897     continue
 898   fi
 899
 900   case $ac_option in
 901   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 902   *)    ac_optarg=yes ;;
 903   esac
 904
 905   # Accept the important Cygnus configure options, so we can diagnose typos.
 906
 907   case $ac_dashdash$ac_option in
 908   --)
 909     ac_dashdash=yes ;;
 910
 911   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 912     ac_prev=bindir ;;
 913   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 914     bindir=$ac_optarg ;;
 915
 916   -build | --build | --buil | --bui | --bu)
 917     ac_prev=build_alias ;;
 918   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 919     build_alias=$ac_optarg ;;
 920
 921   -cache-file | --cache-file | --cache-fil | --cache-fi \
 922   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 923     ac_prev=cache_file ;;
 924   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 925   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 926     cache_file=$ac_optarg ;;
 927
 928   --config-cache | -C)
 929     cache_file=config.cache ;;
 930
 931   -datadir | --datadir | --datadi | --datad)
 932     ac_prev=datadir ;;
 933   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 934     datadir=$ac_optarg ;;
 935
 936   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 937   | --dataroo | --dataro | --datar)
 938     ac_prev=datarootdir ;;
 939   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 940   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 941     datarootdir=$ac_optarg ;;
 942
 943   -disable-* | --disable-*)
 944     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 945     # Reject names that are not valid shell variable names.
 946     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 947       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 948    { (exit 1); exit 1; }; }
 949     ac_useropt_orig=$ac_useropt
 950     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 951     case $ac_user_opts in
 952       *"
 953 "enable_$ac_useropt"
 954 "*) ;;
 955       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 956          ac_unrecognized_sep=', ';;
 957     esac
 958     eval enable_$ac_useropt=no ;;
 959
 960   -docdir | --docdir | --docdi | --doc | --do)
 961     ac_prev=docdir ;;
 962   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 963     docdir=$ac_optarg ;;
 964
 965   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 966     ac_prev=dvidir ;;
 967   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 968     dvidir=$ac_optarg ;;
 969
 970   -enable-* | --enable-*)
 971     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 972     # Reject names that are not valid shell variable names.
 973     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 974       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
 975    { (exit 1); exit 1; }; }
 976     ac_useropt_orig=$ac_useropt
 977     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 978     case $ac_user_opts in
 979       *"
 980 "enable_$ac_useropt"
 981 "*) ;;
 982       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 983          ac_unrecognized_sep=', ';;
 984     esac
 985     eval enable_$ac_useropt=\$ac_optarg ;;
 986
 987   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 988   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 989   | --exec | --exe | --ex)
 990     ac_prev=exec_prefix ;;
 991   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 992   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 993   | --exec=* | --exe=* | --ex=*)
 994     exec_prefix=$ac_optarg ;;
 995
 996   -gas | --gas | --ga | --g)
 997     # Obsolete; use --with-gas.
 998     with_gas=yes ;;
 999
1000   -help | --help | --hel | --he | -h)
1001     ac_init_help=long ;;
1002   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1003     ac_init_help=recursive ;;
1004   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1005     ac_init_help=short ;;
1006
1007   -host | --host | --hos | --ho)
1008     ac_prev=host_alias ;;
1009   -host=* | --host=* | --hos=* | --ho=*)
1010     host_alias=$ac_optarg ;;
1011
1012   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1013     ac_prev=htmldir ;;
1014   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1015   | --ht=*)
1016     htmldir=$ac_optarg ;;
1017
1018   -includedir | --includedir | --includedi | --included | --include \
1019   | --includ | --inclu | --incl | --inc)
1020     ac_prev=includedir ;;
1021   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1022   | --includ=* | --inclu=* | --incl=* | --inc=*)
1023     includedir=$ac_optarg ;;
1024
1025   -infodir | --infodir | --infodi | --infod | --info | --inf)
1026     ac_prev=infodir ;;
1027   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1028     infodir=$ac_optarg ;;
1029
1030   -libdir | --libdir | --libdi | --libd)
1031     ac_prev=libdir ;;
1032   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1033     libdir=$ac_optarg ;;
1034
1035   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1036   | --libexe | --libex | --libe)
1037     ac_prev=libexecdir ;;
1038   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1039   | --libexe=* | --libex=* | --libe=*)
1040     libexecdir=$ac_optarg ;;
1041
1042   -localedir | --localedir | --localedi | --localed | --locale)
1043     ac_prev=localedir ;;
1044   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1045     localedir=$ac_optarg ;;
1046
1047   -localstatedir | --localstatedir | --localstatedi | --localstated \
1048   | --localstate | --localstat | --localsta | --localst | --locals)
1049     ac_prev=localstatedir ;;
1050   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1051   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1052     localstatedir=$ac_optarg ;;
1053
1054   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1055     ac_prev=mandir ;;
1056   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1057     mandir=$ac_optarg ;;
1058
1059   -nfp | --nfp | --nf)
1060     # Obsolete; use --without-fp.
1061     with_fp=no ;;
1062
1063   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1064   | --no-cr | --no-c | -n)
1065     no_create=yes ;;
1066
1067   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1068   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1069     no_recursion=yes ;;
1070
1071   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1072   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1073   | --oldin | --oldi | --old | --ol | --o)
1074     ac_prev=oldincludedir ;;
1075   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1076   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1077   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1078     oldincludedir=$ac_optarg ;;
1079
1080   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1081     ac_prev=prefix ;;
1082   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1083     prefix=$ac_optarg ;;
1084
1085   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1086   | --program-pre | --program-pr | --program-p)
1087     ac_prev=program_prefix ;;
1088   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1089   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1090     program_prefix=$ac_optarg ;;
1091
1092   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1093   | --program-suf | --program-su | --program-s)
1094     ac_prev=program_suffix ;;
1095   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1096   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1097     program_suffix=$ac_optarg ;;
1098
1099   -program-transform-name | --program-transform-name \
1100   | --program-transform-nam | --program-transform-na \
1101   | --program-transform-n | --program-transform- \
1102   | --program-transform | --program-transfor \
1103   | --program-transfo | --program-transf \
1104   | --program-trans | --program-tran \
1105   | --progr-tra | --program-tr | --program-t)
1106     ac_prev=program_transform_name ;;
1107   -program-transform-name=* | --program-transform-name=* \
1108   | --program-transform-nam=* | --program-transform-na=* \
1109   | --program-transform-n=* | --program-transform-=* \
1110   | --program-transform=* | --program-transfor=* \
1111   | --program-transfo=* | --program-transf=* \
1112   | --program-trans=* | --program-tran=* \
1113   | --progr-tra=* | --program-tr=* | --program-t=*)
1114     program_transform_name=$ac_optarg ;;
1115
1116   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1117     ac_prev=pdfdir ;;
1118   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1119     pdfdir=$ac_optarg ;;
1120
1121   -psdir | --psdir | --psdi | --psd | --ps)
1122     ac_prev=psdir ;;
1123   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1124     psdir=$ac_optarg ;;
1125
1126   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1127   | -silent | --silent | --silen | --sile | --sil)
1128     silent=yes ;;
1129
1130   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1131     ac_prev=sbindir ;;
1132   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1133   | --sbi=* | --sb=*)
1134     sbindir=$ac_optarg ;;
1135
1136   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1137   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1138   | --sharedst | --shareds | --shared | --share | --shar \
1139   | --sha | --sh)
1140     ac_prev=sharedstatedir ;;
1141   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1142   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1143   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1144   | --sha=* | --sh=*)
1145     sharedstatedir=$ac_optarg ;;
1146
1147   -site | --site | --sit)
1148     ac_prev=site ;;
1149   -site=* | --site=* | --sit=*)
1150     site=$ac_optarg ;;
1151
1152   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1153     ac_prev=srcdir ;;
1154   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1155     srcdir=$ac_optarg ;;
1156
1157   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1158   | --syscon | --sysco | --sysc | --sys | --sy)
1159     ac_prev=sysconfdir ;;
1160   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1161   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1162     sysconfdir=$ac_optarg ;;
1163
1164   -target | --target | --targe | --targ | --tar | --ta | --t)
1165     ac_prev=target_alias ;;
1166   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1167     target_alias=$ac_optarg ;;
1168
1169   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1170     verbose=yes ;;
1171
1172   -version | --version | --versio | --versi | --vers | -V)
1173     ac_init_version=: ;;
1174
1175   -with-* | --with-*)
1176     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1177     # Reject names that are not valid shell variable names.
1178     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1179       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1180    { (exit 1); exit 1; }; }
1181     ac_useropt_orig=$ac_useropt
1182     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1183     case $ac_user_opts in
1184       *"
1185 "with_$ac_useropt"
1186 "*) ;;
1187       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1188          ac_unrecognized_sep=', ';;
1189     esac
1190     eval with_$ac_useropt=\$ac_optarg ;;
1191
1192   -without-* | --without-*)
1193     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1194     # Reject names that are not valid shell variable names.
1195     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1196       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1197    { (exit 1); exit 1; }; }
1198     ac_useropt_orig=$ac_useropt
1199     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1200     case $ac_user_opts in
1201       *"
1202 "with_$ac_useropt"
1203 "*) ;;
1204       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1205          ac_unrecognized_sep=', ';;
1206     esac
1207     eval with_$ac_useropt=no ;;
1208
1209   --x)
1210     # Obsolete; use --with-x.
1211     with_x=yes ;;
1212
1213   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1214   | --x-incl | --x-inc | --x-in | --x-i)
1215     ac_prev=x_includes ;;
1216   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1217   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1218     x_includes=$ac_optarg ;;
1219
1220   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1221   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1222     ac_prev=x_libraries ;;
1223   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1224   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1225     x_libraries=$ac_optarg ;;
1226
1227   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1228 Try \`$0 --help' for more information." >&2
1229    { (exit 1); exit 1; }; }
1230     ;;
1231
1232   *=*)
1233     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1234     # Reject names that are not valid shell variable names.
1235     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1236       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1237    { (exit 1); exit 1; }; }
1238     eval $ac_envvar=\$ac_optarg
1239     export $ac_envvar ;;
1240
1241   *)
1242     # FIXME: should be removed in autoconf 3.0.
1243     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1244     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1245       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1246     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1247     ;;
1248
1249   esac
1250 done
1251
1252 if test -n "$ac_prev"; then
1253   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1254   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1255    { (exit 1); exit 1; }; }
1256 fi
1257
1258 if test -n "$ac_unrecognized_opts"; then
1259   case $enable_option_checking in
1260     no) ;;
1261     fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1262    { (exit 1); exit 1; }; } ;;
1263     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1264   esac
1265 fi
1266
1267 # Check all directory arguments for consistency.
1268 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1269                 datadir sysconfdir sharedstatedir localstatedir includedir \
1270                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1271                 libdir localedir mandir
1272 do
1273   eval ac_val=\$$ac_var
1274   # Remove trailing slashes.
1275   case $ac_val in
1276     */ )
1277       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1278       eval $ac_var=\$ac_val;;
1279   esac
1280   # Be sure to have absolute directory names.
1281   case $ac_val in
1282     [\\/$]* | ?:[\\/]* )  continue;;
1283     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1284   esac
1285   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1286    { (exit 1); exit 1; }; }
1287 done
1288
1289 # There might be people who depend on the old broken behavior: `$host'
1290 # used to hold the argument of --host etc.
1291 # FIXME: To remove some day.
1292 build=$build_alias
1293 host=$host_alias
1294 target=$target_alias
1295
1296 # FIXME: To remove some day.
1297 if test "x$host_alias" != x; then
1298   if test "x$build_alias" = x; then
1299     cross_compiling=maybe
1300     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1301     If a cross compiler is detected then cross compile mode will be used." >&2
1302   elif test "x$build_alias" != "x$host_alias"; then
1303     cross_compiling=yes
1304   fi
1305 fi
1306
1307 ac_tool_prefix=
1308 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1309
1310 test "$silent" = yes && exec 6>/dev/null
1311
1312
1313 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1314 ac_ls_di=`ls -di .` &&
1315 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1316   { $as_echo "$as_me: error: working directory cannot be determined" >&2
1317    { (exit 1); exit 1; }; }
1318 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1319   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1320    { (exit 1); exit 1; }; }
1321
1322
1323 # Find the source files, if location was not specified.
1324 if test -z "$srcdir"; then
1325   ac_srcdir_defaulted=yes
1326   # Try the directory containing this script, then the parent directory.
1327   ac_confdir=`$as_dirname -- "$as_myself" ||
1328 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1329          X"$as_myself" : 'X\(//\)[^/]' \| \
1330          X"$as_myself" : 'X\(//\)$' \| \
1331          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1332 $as_echo X"$as_myself" |
1333     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1334             s//\1/
1335             q
1336           }
1337           /^X\(\/\/\)[^/].*/{
1338             s//\1/
1339             q
1340           }
1341           /^X\(\/\/\)$/{
1342             s//\1/
1343             q
1344           }
1345           /^X\(\/\).*/{
1346             s//\1/
1347             q
1348           }
1349           s/.*/./; q'`
1350   srcdir=$ac_confdir
1351   if test ! -r "$srcdir/$ac_unique_file"; then
1352     srcdir=..
1353   fi
1354 else
1355   ac_srcdir_defaulted=no
1356 fi
1357 if test ! -r "$srcdir/$ac_unique_file"; then
1358   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1359   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1360    { (exit 1); exit 1; }; }
1361 fi
1362 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1363 ac_abs_confdir=`(
1364         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1365    { (exit 1); exit 1; }; }
1366         pwd)`
1367 # When building in place, set srcdir=.
1368 if test "$ac_abs_confdir" = "$ac_pwd"; then
1369   srcdir=.
1370 fi
1371 # Remove unnecessary trailing slashes from srcdir.
1372 # Double slashes in file names in object file debugging info
1373 # mess up M-x gdb in Emacs.
1374 case $srcdir in
1375 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1376 esac
1377 for ac_var in $ac_precious_vars; do
1378   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1379   eval ac_env_${ac_var}_value=\$${ac_var}
1380   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1381   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1382 done
1383
1384 #
1385 # Report the --help message.
1386 #
1387 if test "$ac_init_help" = "long"; then
1388   # Omit some internal or obsolete options to make the list less imposing.
1389   # This message is too long to be a string in the A/UX 3.1 sh.
1390   cat <<_ACEOF
1391 \`configure' configures this package to adapt to many kinds of systems.
1392
1393 Usage: $0 [OPTION]... [VAR=VALUE]...
1394
1395 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1396 VAR=VALUE.  See below for descriptions of some of the useful variables.
1397
1398 Defaults for the options are specified in brackets.
1399
1400 Configuration:
1401   -h, --help              display this help and exit
1402       --help=short        display options specific to this package
1403       --help=recursive    display the short help of all the included packages
1404   -V, --version           display version information and exit
1405   -q, --quiet, --silent   do not print \`checking...' messages
1406       --cache-file=FILE   cache test results in FILE [disabled]
1407   -C, --config-cache      alias for \`--cache-file=config.cache'
1408   -n, --no-create         do not create output files
1409       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1410
1411 Installation directories:
1412   --prefix=PREFIX         install architecture-independent files in PREFIX
1413                           [$ac_default_prefix]
1414   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1415                           [PREFIX]
1416
1417 By default, \`make install' will install all the files in
1418 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1419 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1420 for instance \`--prefix=\$HOME'.
1421
1422 For better control, use the options below.
1423
1424 Fine tuning of the installation directories:
1425   --bindir=DIR            user executables [EPREFIX/bin]
1426   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1427   --libexecdir=DIR        program executables [EPREFIX/libexec]
1428   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1429   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1430   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1431   --libdir=DIR            object code libraries [EPREFIX/lib]
1432   --includedir=DIR        C header files [PREFIX/include]
1433   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1434   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1435   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1436   --infodir=DIR           info documentation [DATAROOTDIR/info]
1437   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1438   --mandir=DIR            man documentation [DATAROOTDIR/man]
1439   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1440   --htmldir=DIR           html documentation [DOCDIR]
1441   --dvidir=DIR            dvi documentation [DOCDIR]
1442   --pdfdir=DIR            pdf documentation [DOCDIR]
1443   --psdir=DIR             ps documentation [DOCDIR]
1444 _ACEOF
1445
1446   cat <<\_ACEOF
1447
1448 X features:
1449   --x-includes=DIR    X include files are in DIR
1450   --x-libraries=DIR   X library files are in DIR
1451 _ACEOF
1452 fi
1453
1454 if test -n "$ac_init_help"; then
1455
1456   cat <<\_ACEOF
1457
1458 Optional Features:
1459   --disable-option-checking  ignore unrecognized --enable/--with options
1460   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1461   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1462   --disable-darwin        Disable Darwin (Mac OS X) support.
1463   --disable-selinux       Don't check for SELinux support.
1464   --disable-xsmp          Disable XSMP session management
1465   --disable-xsmp-interact Disable XSMP interaction
1466   --enable-mzschemeinterp   Include MzScheme interpreter.
1467   --enable-perlinterp     Include Perl interpreter.
1468   --enable-pythoninterp   Include Python interpreter.
1469   --enable-tclinterp      Include Tcl interpreter.
1470   --enable-rubyinterp     Include Ruby interpreter.
1471   --enable-cscope         Include cscope interface.
1472   --enable-workshop       Include Sun Visual Workshop support.
1473   --disable-netbeans      Disable NetBeans integration support.
1474   --enable-sniff          Include Sniff interface.
1475   --enable-multibyte      Include multibyte editing support.
1476   --enable-hangulinput    Include Hangul input support.
1477   --enable-xim            Include XIM input support.
1478   --enable-fontset        Include X fontset output support.
1479   --enable-gui=OPTS     X11 GUI default=auto OPTS=auto/no/gtk/gtk2/gnome/gnome2/motif/athena/neXtaw/photon/carbon
1480   --enable-gtk-check      If auto-select GUI, check for GTK default=yes
1481   --enable-gtk2-check     If GTK GUI, check for GTK+ 2 default=yes
1482   --enable-gnome-check    If GTK GUI, check for GNOME default=no
1483   --enable-motif-check    If auto-select GUI, check for Motif default=yes
1484   --enable-athena-check   If auto-select GUI, check for Athena default=yes
1485   --enable-nextaw-check   If auto-select GUI, check for neXtaw default=yes
1486   --enable-carbon-check   If auto-select GUI, check for Carbon default=yes
1487   --disable-gtktest       Do not try to compile and run a test GTK program
1488   --disable-acl           Don't check for ACL support.
1489   --disable-gpm           Don't use gpm (Linux mouse daemon).
1490   --disable-sysmouse    Don't use sysmouse (mouse in *BSD console).
1491   --disable-nls           Don't support NLS (gettext()).
1492
1493 Optional Packages:
1494   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1495   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1496   --with-mac-arch=ARCH    current, intel, ppc or both
1497   --with-developer-dir=PATH    use PATH as location for Xcode developer tools
1498   --with-local-dir=PATH   search PATH instead of /usr/local for local libraries.
1499   --without-local-dir     do not search /usr/local for local libraries.
1500   --with-vim-name=NAME    what to call the Vim executable
1501   --with-ex-name=NAME     what to call the Ex executable
1502   --with-view-name=NAME   what to call the View executable
1503   --with-global-runtime=DIR    global runtime directory in 'runtimepath'
1504   --with-modified-by=NAME       name of who modified a release version
1505   --with-features=TYPE    tiny, small, normal, big or huge (default: normal)
1506   --with-compiledby=NAME  name to show in :version message
1507   --with-plthome=PLTHOME   Use PLTHOME.
1508   --with-python-config-dir=PATH  Python's config directory
1509   --with-tclsh=PATH       which tclsh to use (default: tclsh8.0)
1510   --with-ruby-command=RUBY  name of the Ruby command (default: ruby)
1511   --with-x                use the X Window System
1512   --with-gtk-prefix=PFX   Prefix where GTK is installed (optional)
1513   --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)
1514   --with-gnome-includes=DIR Specify location of GNOME headers
1515   --with-gnome-libs=DIR   Specify location of GNOME libs
1516   --with-gnome            Specify prefix for GNOME files
1517   --with-motif-lib=STRING   Library for Motif
1518   --with-tlib=library     terminal library to be used
1519
1520 Some influential environment variables:
1521   CC          C compiler command
1522   CFLAGS      C compiler flags
1523   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1524               nonstandard directory <lib dir>
1525   LIBS        libraries to pass to the linker, e.g. -l<library>
1526   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1527               you have headers in a nonstandard directory <include dir>
1528   CPP         C preprocessor
1529   XMKMF       Path to xmkmf, Makefile generator for X Window System
1530
1531 Use these variables to override the choices made by `configure' or to help
1532 it to find libraries and programs with nonstandard names/locations.
1533
1534 _ACEOF
1535 ac_status=$?
1536 fi
1537
1538 if test "$ac_init_help" = "recursive"; then
1539   # If there are subdirs, report their specific --help.
1540   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1541     test -d "$ac_dir" ||
1542       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1543       continue
1544     ac_builddir=.
1545
1546 case "$ac_dir" in
1547 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1548 *)
1549   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1550   # A ".." for each directory in $ac_dir_suffix.
1551   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1552   case $ac_top_builddir_sub in
1553   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1554   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1555   esac ;;
1556 esac
1557 ac_abs_top_builddir=$ac_pwd
1558 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1559 # for backward compatibility:
1560 ac_top_builddir=$ac_top_build_prefix
1561
1562 case $srcdir in
1563   .)  # We are building in place.
1564     ac_srcdir=.
1565     ac_top_srcdir=$ac_top_builddir_sub
1566     ac_abs_top_srcdir=$ac_pwd ;;
1567   [\\/]* | ?:[\\/]* )  # Absolute name.
1568     ac_srcdir=$srcdir$ac_dir_suffix;
1569     ac_top_srcdir=$srcdir
1570     ac_abs_top_srcdir=$srcdir ;;
1571   *) # Relative name.
1572     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1573     ac_top_srcdir=$ac_top_build_prefix$srcdir
1574     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1575 esac
1576 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1577
1578     cd "$ac_dir" || { ac_status=$?; continue; }
1579     # Check for guested configure.
1580     if test -f "$ac_srcdir/configure.gnu"; then
1581       echo &&
1582       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1583     elif test -f "$ac_srcdir/configure"; then
1584       echo &&
1585       $SHELL "$ac_srcdir/configure" --help=recursive
1586     else
1587       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1588     fi || ac_status=$?
1589     cd "$ac_pwd" || { ac_status=$?; break; }
1590   done
1591 fi
1592
1593 test -n "$ac_init_help" && exit $ac_status
1594 if $ac_init_version; then
1595   cat <<\_ACEOF
1596 configure
1597 generated by GNU Autoconf 2.63
1598
1599 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1600 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1601 This configure script is free software; the Free Software Foundation
1602 gives unlimited permission to copy, distribute and modify it.
1603 _ACEOF
1604   exit
1605 fi
1606 cat >auto/config.log <<_ACEOF
1607 This file contains any messages produced by compilers while
1608 running configure, to aid debugging if configure makes a mistake.
1609
1610 It was created by $as_me, which was
1611 generated by GNU Autoconf 2.63.  Invocation command line was
1612
1613   $ $0 $@
1614
1615 _ACEOF
1616 exec 5>>auto/config.log
1617 {
1618 cat <<_ASUNAME
1619 ## --------- ##
1620 ## Platform. ##
1621 ## --------- ##
1622
1623 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1624 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1625 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1626 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1627 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1628
1629 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1630 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1631
1632 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1633 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1634 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1635 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1636 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1637 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1638 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1639
1640 _ASUNAME
1641
1642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1643 for as_dir in $PATH
1644 do
1645   IFS=$as_save_IFS
1646   test -z "$as_dir" && as_dir=.
1647   $as_echo "PATH: $as_dir"
1648 done
1649 IFS=$as_save_IFS
1650
1651 } >&5
1652
1653 cat >&5 <<_ACEOF
1654
1655
1656 ## ----------- ##
1657 ## Core tests. ##
1658 ## ----------- ##
1659
1660 _ACEOF
1661
1662
1663 # Keep a trace of the command line.
1664 # Strip out --no-create and --no-recursion so they do not pile up.
1665 # Strip out --silent because we don't want to record it for future runs.
1666 # Also quote any args containing shell meta-characters.
1667 # Make two passes to allow for proper duplicate-argument suppression.
1668 ac_configure_args=
1669 ac_configure_args0=
1670 ac_configure_args1=
1671 ac_must_keep_next=false
1672 for ac_pass in 1 2
1673 do
1674   for ac_arg
1675   do
1676     case $ac_arg in
1677     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1678     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1679     | -silent | --silent | --silen | --sile | --sil)
1680       continue ;;
1681     *\'*)
1682       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1683     esac
1684     case $ac_pass in
1685     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1686     2)
1687       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1688       if test $ac_must_keep_next = true; then
1689         ac_must_keep_next=false # Got value, back to normal.
1690       else
1691         case $ac_arg in
1692           *=* | --config-cache | -C | -disable-* | --disable-* \
1693           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1694           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1695           | -with-* | --with-* | -without-* | --without-* | --x)
1696             case "$ac_configure_args0 " in
1697               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1698             esac
1699             ;;
1700           -* ) ac_must_keep_next=true ;;
1701         esac
1702       fi
1703       ac_configure_args="$ac_configure_args '$ac_arg'"
1704       ;;
1705     esac
1706   done
1707 done
1708 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1709 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1710
1711 # When interrupted or exit'd, cleanup temporary files, and complete
1712 # config.log.  We remove comments because anyway the quotes in there
1713 # would cause problems or look ugly.
1714 # WARNING: Use '\'' to represent an apostrophe within the trap.
1715 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1716 trap 'exit_status=$?
1717   # Save into config.log some information that might help in debugging.
1718   {
1719     echo
1720
1721     cat <<\_ASBOX
1722 ## ---------------- ##
1723 ## Cache variables. ##
1724 ## ---------------- ##
1725 _ASBOX
1726     echo
1727     # The following way of writing the cache mishandles newlines in values,
1728 (
1729   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1730     eval ac_val=\$$ac_var
1731     case $ac_val in #(
1732     *${as_nl}*)
1733       case $ac_var in #(
1734       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1735 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1736       esac
1737       case $ac_var in #(
1738       _ | IFS | as_nl) ;; #(
1739       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1740       *) $as_unset $ac_var ;;
1741       esac ;;
1742     esac
1743   done
1744   (set) 2>&1 |
1745     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1746     *${as_nl}ac_space=\ *)
1747       sed -n \
1748         "s/'\''/'\''\\\\'\'''\''/g;
1749           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1750       ;; #(
1751     *)
1752       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1753       ;;
1754     esac |
1755     sort
1756 )
1757     echo
1758
1759     cat <<\_ASBOX
1760 ## ----------------- ##
1761 ## Output variables. ##
1762 ## ----------------- ##
1763 _ASBOX
1764     echo
1765     for ac_var in $ac_subst_vars
1766     do
1767       eval ac_val=\$$ac_var
1768       case $ac_val in
1769       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1770       esac
1771       $as_echo "$ac_var='\''$ac_val'\''"
1772     done | sort
1773     echo
1774
1775     if test -n "$ac_subst_files"; then
1776       cat <<\_ASBOX
1777 ## ------------------- ##
1778 ## File substitutions. ##
1779 ## ------------------- ##
1780 _ASBOX
1781       echo
1782       for ac_var in $ac_subst_files
1783       do
1784         eval ac_val=\$$ac_var
1785         case $ac_val in
1786         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1787         esac
1788         $as_echo "$ac_var='\''$ac_val'\''"
1789       done | sort
1790       echo
1791     fi
1792
1793     if test -s confdefs.h; then
1794       cat <<\_ASBOX
1795 ## ----------- ##
1796 ## confdefs.h. ##
1797 ## ----------- ##
1798 _ASBOX
1799       echo
1800       cat confdefs.h
1801       echo
1802     fi
1803     test "$ac_signal" != 0 &&
1804       $as_echo "$as_me: caught signal $ac_signal"
1805     $as_echo "$as_me: exit $exit_status"
1806   } >&5
1807   rm -f core *.core core.conftest.* &&
1808     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1809     exit $exit_status
1810 ' 0
1811 for ac_signal in 1 2 13 15; do
1812   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1813 done
1814 ac_signal=0
1815
1816 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1817 rm -f -r conftest* confdefs.h
1818
1819 # Predefined preprocessor variables.
1820
1821 cat >>confdefs.h <<_ACEOF
1822 #define PACKAGE_NAME "$PACKAGE_NAME"
1823 _ACEOF
1824
1825
1826 cat >>confdefs.h <<_ACEOF
1827 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1828 _ACEOF
1829
1830
1831 cat >>confdefs.h <<_ACEOF
1832 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1833 _ACEOF
1834
1835
1836 cat >>confdefs.h <<_ACEOF
1837 #define PACKAGE_STRING "$PACKAGE_STRING"
1838 _ACEOF
1839
1840
1841 cat >>confdefs.h <<_ACEOF
1842 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1843 _ACEOF
1844
1845
1846 # Let the site file select an alternate cache file if it wants to.
1847 # Prefer an explicitly selected file to automatically selected ones.
1848 ac_site_file1=NONE
1849 ac_site_file2=NONE
1850 if test -n "$CONFIG_SITE"; then
1851   ac_site_file1=$CONFIG_SITE
1852 elif test "x$prefix" != xNONE; then
1853   ac_site_file1=$prefix/share/config.site
1854   ac_site_file2=$prefix/etc/config.site
1855 else
1856   ac_site_file1=$ac_default_prefix/share/config.site
1857   ac_site_file2=$ac_default_prefix/etc/config.site
1858 fi
1859 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1860 do
1861   test "x$ac_site_file" = xNONE && continue
1862   if test -r "$ac_site_file"; then
1863     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1864 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1865     sed 's/^/| /' "$ac_site_file" >&5
1866     . "$ac_site_file"
1867   fi
1868 done
1869
1870 if test -r "$cache_file"; then
1871   # Some versions of bash will fail to source /dev/null (special
1872   # files actually), so we avoid doing that.
1873   if test -f "$cache_file"; then
1874     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1875 $as_echo "$as_me: loading cache $cache_file" >&6;}
1876     case $cache_file in
1877       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1878       *)                      . "./$cache_file";;
1879     esac
1880   fi
1881 else
1882   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1883 $as_echo "$as_me: creating cache $cache_file" >&6;}
1884   >$cache_file
1885 fi
1886
1887 # Check that the precious variables saved in the cache have kept the same
1888 # value.
1889 ac_cache_corrupted=false
1890 for ac_var in $ac_precious_vars; do
1891   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1892   eval ac_new_set=\$ac_env_${ac_var}_set
1893   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1894   eval ac_new_val=\$ac_env_${ac_var}_value
1895   case $ac_old_set,$ac_new_set in
1896     set,)
1897       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1898 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1899       ac_cache_corrupted=: ;;
1900     ,set)
1901       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1902 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1903       ac_cache_corrupted=: ;;
1904     ,);;
1905     *)
1906       if test "x$ac_old_val" != "x$ac_new_val"; then
1907         # differences in whitespace do not lead to failure.
1908         ac_old_val_w=`echo x $ac_old_val`
1909         ac_new_val_w=`echo x $ac_new_val`
1910         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1911           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1912 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1913           ac_cache_corrupted=:
1914         else
1915           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1916 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1917           eval $ac_var=\$ac_old_val
1918         fi
1919         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1920 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1921         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1922 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1923       fi;;
1924   esac
1925   # Pass precious variables to config.status.
1926   if test "$ac_new_set" = set; then
1927     case $ac_new_val in
1928     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1929     *) ac_arg=$ac_var=$ac_new_val ;;
1930     esac
1931     case " $ac_configure_args " in
1932       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1933       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1934     esac
1935   fi
1936 done
1937 if $ac_cache_corrupted; then
1938   { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1939 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1940   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1941 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1942   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1943 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1944    { (exit 1); exit 1; }; }
1945 fi
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963 ac_ext=c
1964 ac_cpp='$CPP $CPPFLAGS'
1965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1967 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1968
1969
1970 ac_config_headers="$ac_config_headers auto/config.h:config.h.in"
1971
1972
1973 cat >>confdefs.h <<\_ACEOF
1974 #define UNIX 1
1975 _ACEOF
1976
1977 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1978 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
1979 set x ${MAKE-make}
1980 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
1981 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
1982   $as_echo_n "(cached) " >&6
1983 else
1984   cat >conftest.make <<\_ACEOF
1985 SHELL = /bin/sh
1986 all:
1987         @echo '@@@%%%=$(MAKE)=@@@%%%'
1988 _ACEOF
1989 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1990 case `${MAKE-make} -f conftest.make 2>/dev/null` in
1991   *@@@%%%=?*=@@@%%%*)
1992     eval ac_cv_prog_make_${ac_make}_set=yes;;
1993   *)
1994     eval ac_cv_prog_make_${ac_make}_set=no;;
1995 esac
1996 rm -f conftest.make
1997 fi
1998 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
1999   { $as_echo "$as_me:$LINENO: result: yes" >&5
2000 $as_echo "yes" >&6; }
2001   SET_MAKE=
2002 else
2003   { $as_echo "$as_me:$LINENO: result: no" >&5
2004 $as_echo "no" >&6; }
2005   SET_MAKE="MAKE=${MAKE-make}"
2006 fi
2007
2008
2009 ac_ext=c
2010 ac_cpp='$CPP $CPPFLAGS'
2011 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2012 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2013 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2014 if test -n "$ac_tool_prefix"; then
2015   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2016 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2017 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2018 $as_echo_n "checking for $ac_word... " >&6; }
2019 if test "${ac_cv_prog_CC+set}" = set; then
2020   $as_echo_n "(cached) " >&6
2021 else
2022   if test -n "$CC"; then
2023   ac_cv_prog_CC="$CC" # Let the user override the test.
2024 else
2025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2026 for as_dir in $PATH
2027 do
2028   IFS=$as_save_IFS
2029   test -z "$as_dir" && as_dir=.
2030   for ac_exec_ext in '' $ac_executable_extensions; do
2031   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2032     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2033     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2034     break 2
2035   fi
2036 done
2037 done
2038 IFS=$as_save_IFS
2039
2040 fi
2041 fi
2042 CC=$ac_cv_prog_CC
2043 if test -n "$CC"; then
2044   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2045 $as_echo "$CC" >&6; }
2046 else
2047   { $as_echo "$as_me:$LINENO: result: no" >&5
2048 $as_echo "no" >&6; }
2049 fi
2050
2051
2052 fi
2053 if test -z "$ac_cv_prog_CC"; then
2054   ac_ct_CC=$CC
2055   # Extract the first word of "gcc", so it can be a program name with args.
2056 set dummy gcc; ac_word=$2
2057 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2058 $as_echo_n "checking for $ac_word... " >&6; }
2059 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2060   $as_echo_n "(cached) " >&6
2061 else
2062   if test -n "$ac_ct_CC"; then
2063   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2064 else
2065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2066 for as_dir in $PATH
2067 do
2068   IFS=$as_save_IFS
2069   test -z "$as_dir" && as_dir=.
2070   for ac_exec_ext in '' $ac_executable_extensions; do
2071   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2072     ac_cv_prog_ac_ct_CC="gcc"
2073     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2074     break 2
2075   fi
2076 done
2077 done
2078 IFS=$as_save_IFS
2079
2080 fi
2081 fi
2082 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2083 if test -n "$ac_ct_CC"; then
2084   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2085 $as_echo "$ac_ct_CC" >&6; }
2086 else
2087   { $as_echo "$as_me:$LINENO: result: no" >&5
2088 $as_echo "no" >&6; }
2089 fi
2090
2091   if test "x$ac_ct_CC" = x; then
2092     CC=""
2093   else
2094     case $cross_compiling:$ac_tool_warned in
2095 yes:)
2096 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2098 ac_tool_warned=yes ;;
2099 esac
2100     CC=$ac_ct_CC
2101   fi
2102 else
2103   CC="$ac_cv_prog_CC"
2104 fi
2105
2106 if test -z "$CC"; then
2107           if test -n "$ac_tool_prefix"; then
2108     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2109 set dummy ${ac_tool_prefix}cc; ac_word=$2
2110 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2111 $as_echo_n "checking for $ac_word... " >&6; }
2112 if test "${ac_cv_prog_CC+set}" = set; then
2113   $as_echo_n "(cached) " >&6
2114 else
2115   if test -n "$CC"; then
2116   ac_cv_prog_CC="$CC" # Let the user override the test.
2117 else
2118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2119 for as_dir in $PATH
2120 do
2121   IFS=$as_save_IFS
2122   test -z "$as_dir" && as_dir=.
2123   for ac_exec_ext in '' $ac_executable_extensions; do
2124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2125     ac_cv_prog_CC="${ac_tool_prefix}cc"
2126     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2127     break 2
2128   fi
2129 done
2130 done
2131 IFS=$as_save_IFS
2132
2133 fi
2134 fi
2135 CC=$ac_cv_prog_CC
2136 if test -n "$CC"; then
2137   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2138 $as_echo "$CC" >&6; }
2139 else
2140   { $as_echo "$as_me:$LINENO: result: no" >&5
2141 $as_echo "no" >&6; }
2142 fi
2143
2144
2145   fi
2146 fi
2147 if test -z "$CC"; then
2148   # Extract the first word of "cc", so it can be a program name with args.
2149 set dummy cc; ac_word=$2
2150 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2151 $as_echo_n "checking for $ac_word... " >&6; }
2152 if test "${ac_cv_prog_CC+set}" = set; then
2153   $as_echo_n "(cached) " >&6
2154 else
2155   if test -n "$CC"; then
2156   ac_cv_prog_CC="$CC" # Let the user override the test.
2157 else
2158   ac_prog_rejected=no
2159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2160 for as_dir in $PATH
2161 do
2162   IFS=$as_save_IFS
2163   test -z "$as_dir" && as_dir=.
2164   for ac_exec_ext in '' $ac_executable_extensions; do
2165   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2166     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2167        ac_prog_rejected=yes
2168        continue
2169      fi
2170     ac_cv_prog_CC="cc"
2171     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2172     break 2
2173   fi
2174 done
2175 done
2176 IFS=$as_save_IFS
2177
2178 if test $ac_prog_rejected = yes; then
2179   # We found a bogon in the path, so make sure we never use it.
2180   set dummy $ac_cv_prog_CC
2181   shift
2182   if test $# != 0; then
2183     # We chose a different compiler from the bogus one.
2184     # However, it has the same basename, so the bogon will be chosen
2185     # first if we set CC to just the basename; use the full file name.
2186     shift
2187     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2188   fi
2189 fi
2190 fi
2191 fi
2192 CC=$ac_cv_prog_CC
2193 if test -n "$CC"; then
2194   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2195 $as_echo "$CC" >&6; }
2196 else
2197   { $as_echo "$as_me:$LINENO: result: no" >&5
2198 $as_echo "no" >&6; }
2199 fi
2200
2201
2202 fi
2203 if test -z "$CC"; then
2204   if test -n "$ac_tool_prefix"; then
2205   for ac_prog in cl.exe
2206   do
2207     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2208 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2209 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2210 $as_echo_n "checking for $ac_word... " >&6; }
2211 if test "${ac_cv_prog_CC+set}" = set; then
2212   $as_echo_n "(cached) " >&6
2213 else
2214   if test -n "$CC"; then
2215   ac_cv_prog_CC="$CC" # Let the user override the test.
2216 else
2217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2218 for as_dir in $PATH
2219 do
2220   IFS=$as_save_IFS
2221   test -z "$as_dir" && as_dir=.
2222   for ac_exec_ext in '' $ac_executable_extensions; do
2223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2224     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2225     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2226     break 2
2227   fi
2228 done
2229 done
2230 IFS=$as_save_IFS
2231
2232 fi
2233 fi
2234 CC=$ac_cv_prog_CC
2235 if test -n "$CC"; then
2236   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2237 $as_echo "$CC" >&6; }
2238 else
2239   { $as_echo "$as_me:$LINENO: result: no" >&5
2240 $as_echo "no" >&6; }
2241 fi
2242
2243
2244     test -n "$CC" && break
2245   done
2246 fi
2247 if test -z "$CC"; then
2248   ac_ct_CC=$CC
2249   for ac_prog in cl.exe
2250 do
2251   # Extract the first word of "$ac_prog", so it can be a program name with args.
2252 set dummy $ac_prog; ac_word=$2
2253 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2254 $as_echo_n "checking for $ac_word... " >&6; }
2255 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2256   $as_echo_n "(cached) " >&6
2257 else
2258   if test -n "$ac_ct_CC"; then
2259   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2260 else
2261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2262 for as_dir in $PATH
2263 do
2264   IFS=$as_save_IFS
2265   test -z "$as_dir" && as_dir=.
2266   for ac_exec_ext in '' $ac_executable_extensions; do
2267   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2268     ac_cv_prog_ac_ct_CC="$ac_prog"
2269     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2270     break 2
2271   fi
2272 done
2273 done
2274 IFS=$as_save_IFS
2275
2276 fi
2277 fi
2278 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2279 if test -n "$ac_ct_CC"; then
2280   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2281 $as_echo "$ac_ct_CC" >&6; }
2282 else
2283   { $as_echo "$as_me:$LINENO: result: no" >&5
2284 $as_echo "no" >&6; }
2285 fi
2286
2287
2288   test -n "$ac_ct_CC" && break
2289 done
2290
2291   if test "x$ac_ct_CC" = x; then
2292     CC=""
2293   else
2294     case $cross_compiling:$ac_tool_warned in
2295 yes:)
2296 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2297 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2298 ac_tool_warned=yes ;;
2299 esac
2300     CC=$ac_ct_CC
2301   fi
2302 fi
2303
2304 fi
2305
2306
2307 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2308 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2309 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2310 See \`config.log' for more details." >&5
2311 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2312 See \`config.log' for more details." >&2;}
2313    { (exit 1); exit 1; }; }; }
2314
2315 # Provide some information about the compiler.
2316 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2317 set X $ac_compile
2318 ac_compiler=$2
2319 { (ac_try="$ac_compiler --version >&5"
2320 case "(($ac_try" in
2321   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2322   *) ac_try_echo=$ac_try;;
2323 esac
2324 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2325 $as_echo "$ac_try_echo") >&5
2326   (eval "$ac_compiler --version >&5") 2>&5
2327   ac_status=$?
2328   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2329   (exit $ac_status); }
2330 { (ac_try="$ac_compiler -v >&5"
2331 case "(($ac_try" in
2332   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2333   *) ac_try_echo=$ac_try;;
2334 esac
2335 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2336 $as_echo "$ac_try_echo") >&5
2337   (eval "$ac_compiler -v >&5") 2>&5
2338   ac_status=$?
2339   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2340   (exit $ac_status); }
2341 { (ac_try="$ac_compiler -V >&5"
2342 case "(($ac_try" in
2343   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2344   *) ac_try_echo=$ac_try;;
2345 esac
2346 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2347 $as_echo "$ac_try_echo") >&5
2348   (eval "$ac_compiler -V >&5") 2>&5
2349   ac_status=$?
2350   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351   (exit $ac_status); }
2352
2353 cat >conftest.$ac_ext <<_ACEOF
2354 /* confdefs.h.  */
2355 _ACEOF
2356 cat confdefs.h >>conftest.$ac_ext
2357 cat >>conftest.$ac_ext <<_ACEOF
2358 /* end confdefs.h.  */
2359
2360 int
2361 main ()
2362 {
2363
2364   ;
2365   return 0;
2366 }
2367 _ACEOF
2368 ac_clean_files_save=$ac_clean_files
2369 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2370 # Try to create an executable without -o first, disregard a.out.
2371 # It will help us diagnose broken compilers, and finding out an intuition
2372 # of exeext.
2373 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2374 $as_echo_n "checking for C compiler default output file name... " >&6; }
2375 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2376
2377 # The possible output files:
2378 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2379
2380 ac_rmfiles=
2381 for ac_file in $ac_files
2382 do
2383   case $ac_file in
2384     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2385     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2386   esac
2387 done
2388 rm -f $ac_rmfiles
2389
2390 if { (ac_try="$ac_link_default"
2391 case "(($ac_try" in
2392   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2393   *) ac_try_echo=$ac_try;;
2394 esac
2395 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2396 $as_echo "$ac_try_echo") >&5
2397   (eval "$ac_link_default") 2>&5
2398   ac_status=$?
2399   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2400   (exit $ac_status); }; then
2401   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2402 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2403 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2404 # so that the user can short-circuit this test for compilers unknown to
2405 # Autoconf.
2406 for ac_file in $ac_files ''
2407 do
2408   test -f "$ac_file" || continue
2409   case $ac_file in
2410     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2411         ;;
2412     [ab].out )
2413         # We found the default executable, but exeext='' is most
2414         # certainly right.
2415         break;;
2416     *.* )
2417         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2418         then :; else
2419            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2420         fi
2421         # We set ac_cv_exeext here because the later test for it is not
2422         # safe: cross compilers may not add the suffix if given an `-o'
2423         # argument, so we may need to know it at that point already.
2424         # Even if this section looks crufty: it has the advantage of
2425         # actually working.
2426         break;;
2427     * )
2428         break;;
2429   esac
2430 done
2431 test "$ac_cv_exeext" = no && ac_cv_exeext=
2432
2433 else
2434   ac_file=''
2435 fi
2436
2437 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
2438 $as_echo "$ac_file" >&6; }
2439 if test -z "$ac_file"; then
2440   $as_echo "$as_me: failed program was:" >&5
2441 sed 's/^/| /' conftest.$ac_ext >&5
2442
2443 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2444 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2445 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
2446 See \`config.log' for more details." >&5
2447 $as_echo "$as_me: error: C compiler cannot create executables
2448 See \`config.log' for more details." >&2;}
2449    { (exit 77); exit 77; }; }; }
2450 fi
2451
2452 ac_exeext=$ac_cv_exeext
2453
2454 # Check that the compiler produces executables we can run.  If not, either
2455 # the compiler is broken, or we cross compile.
2456 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2457 $as_echo_n "checking whether the C compiler works... " >&6; }
2458 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2459 # If not cross compiling, check that we can run a simple program.
2460 if test "$cross_compiling" != yes; then
2461   if { ac_try='./$ac_file'
2462   { (case "(($ac_try" in
2463   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2464   *) ac_try_echo=$ac_try;;
2465 esac
2466 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2467 $as_echo "$ac_try_echo") >&5
2468   (eval "$ac_try") 2>&5
2469   ac_status=$?
2470   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2471   (exit $ac_status); }; }; then
2472     cross_compiling=no
2473   else
2474     if test "$cross_compiling" = maybe; then
2475         cross_compiling=yes
2476     else
2477         { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2478 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2479 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
2480 If you meant to cross compile, use \`--host'.
2481 See \`config.log' for more details." >&5
2482 $as_echo "$as_me: error: cannot run C compiled programs.
2483 If you meant to cross compile, use \`--host'.
2484 See \`config.log' for more details." >&2;}
2485    { (exit 1); exit 1; }; }; }
2486     fi
2487   fi
2488 fi
2489 { $as_echo "$as_me:$LINENO: result: yes" >&5
2490 $as_echo "yes" >&6; }
2491
2492 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2493 ac_clean_files=$ac_clean_files_save
2494 # Check that the compiler produces executables we can run.  If not, either
2495 # the compiler is broken, or we cross compile.
2496 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2497 $as_echo_n "checking whether we are cross compiling... " >&6; }
2498 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
2499 $as_echo "$cross_compiling" >&6; }
2500
2501 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
2502 $as_echo_n "checking for suffix of executables... " >&6; }
2503 if { (ac_try="$ac_link"
2504 case "(($ac_try" in
2505   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2506   *) ac_try_echo=$ac_try;;
2507 esac
2508 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2509 $as_echo "$ac_try_echo") >&5
2510   (eval "$ac_link") 2>&5
2511   ac_status=$?
2512   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2513   (exit $ac_status); }; then
2514   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2515 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2516 # work properly (i.e., refer to `conftest.exe'), while it won't with
2517 # `rm'.
2518 for ac_file in conftest.exe conftest conftest.*; do
2519   test -f "$ac_file" || continue
2520   case $ac_file in
2521     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2522     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2523           break;;
2524     * ) break;;
2525   esac
2526 done
2527 else
2528   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2529 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2530 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2531 See \`config.log' for more details." >&5
2532 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2533 See \`config.log' for more details." >&2;}
2534    { (exit 1); exit 1; }; }; }
2535 fi
2536
2537 rm -f conftest$ac_cv_exeext
2538 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2539 $as_echo "$ac_cv_exeext" >&6; }
2540
2541 rm -f conftest.$ac_ext
2542 EXEEXT=$ac_cv_exeext
2543 ac_exeext=$EXEEXT
2544 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
2545 $as_echo_n "checking for suffix of object files... " >&6; }
2546 if test "${ac_cv_objext+set}" = set; then
2547   $as_echo_n "(cached) " >&6
2548 else
2549   cat >conftest.$ac_ext <<_ACEOF
2550 /* confdefs.h.  */
2551 _ACEOF
2552 cat confdefs.h >>conftest.$ac_ext
2553 cat >>conftest.$ac_ext <<_ACEOF
2554 /* end confdefs.h.  */
2555
2556 int
2557 main ()
2558 {
2559
2560   ;
2561   return 0;
2562 }
2563 _ACEOF
2564 rm -f conftest.o conftest.obj
2565 if { (ac_try="$ac_compile"
2566 case "(($ac_try" in
2567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2568   *) ac_try_echo=$ac_try;;
2569 esac
2570 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2571 $as_echo "$ac_try_echo") >&5
2572   (eval "$ac_compile") 2>&5
2573   ac_status=$?
2574   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2575   (exit $ac_status); }; then
2576   for ac_file in conftest.o conftest.obj conftest.*; do
2577   test -f "$ac_file" || continue;
2578   case $ac_file in
2579     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2580     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2581        break;;
2582   esac
2583 done
2584 else
2585   $as_echo "$as_me: failed program was:" >&5
2586 sed 's/^/| /' conftest.$ac_ext >&5
2587
2588 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2590 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2591 See \`config.log' for more details." >&5
2592 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
2593 See \`config.log' for more details." >&2;}
2594    { (exit 1); exit 1; }; }; }
2595 fi
2596
2597 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2598 fi
2599 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2600 $as_echo "$ac_cv_objext" >&6; }
2601 OBJEXT=$ac_cv_objext
2602 ac_objext=$OBJEXT
2603 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2604 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2605 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2606   $as_echo_n "(cached) " >&6
2607 else
2608   cat >conftest.$ac_ext <<_ACEOF
2609 /* confdefs.h.  */
2610 _ACEOF
2611 cat confdefs.h >>conftest.$ac_ext
2612 cat >>conftest.$ac_ext <<_ACEOF
2613 /* end confdefs.h.  */
2614
2615 int
2616 main ()
2617 {
2618 #ifndef __GNUC__
2619        choke me
2620 #endif
2621
2622   ;
2623   return 0;
2624 }
2625 _ACEOF
2626 rm -f conftest.$ac_objext
2627 if { (ac_try="$ac_compile"
2628 case "(($ac_try" in
2629   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2630   *) ac_try_echo=$ac_try;;
2631 esac
2632 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2633 $as_echo "$ac_try_echo") >&5
2634   (eval "$ac_compile") 2>conftest.er1
2635   ac_status=$?
2636   grep -v '^ *+' conftest.er1 >conftest.err
2637   rm -f conftest.er1
2638   cat conftest.err >&5
2639   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2640   (exit $ac_status); } && {
2641          test -z "$ac_c_werror_flag" ||
2642          test ! -s conftest.err
2643        } && test -s conftest.$ac_objext; then
2644   ac_compiler_gnu=yes
2645 else
2646   $as_echo "$as_me: failed program was:" >&5
2647 sed 's/^/| /' conftest.$ac_ext >&5
2648
2649         ac_compiler_gnu=no
2650 fi
2651
2652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2653 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2654
2655 fi
2656 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2657 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2658 if test $ac_compiler_gnu = yes; then
2659   GCC=yes
2660 else
2661   GCC=
2662 fi
2663 ac_test_CFLAGS=${CFLAGS+set}
2664 ac_save_CFLAGS=$CFLAGS
2665 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2666 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2667 if test "${ac_cv_prog_cc_g+set}" = set; then
2668   $as_echo_n "(cached) " >&6
2669 else
2670   ac_save_c_werror_flag=$ac_c_werror_flag
2671    ac_c_werror_flag=yes
2672    ac_cv_prog_cc_g=no
2673    CFLAGS="-g"
2674    cat >conftest.$ac_ext <<_ACEOF
2675 /* confdefs.h.  */
2676 _ACEOF
2677 cat confdefs.h >>conftest.$ac_ext
2678 cat >>conftest.$ac_ext <<_ACEOF
2679 /* end confdefs.h.  */
2680
2681 int
2682 main ()
2683 {
2684
2685   ;
2686   return 0;
2687 }
2688 _ACEOF
2689 rm -f conftest.$ac_objext
2690 if { (ac_try="$ac_compile"
2691 case "(($ac_try" in
2692   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2693   *) ac_try_echo=$ac_try;;
2694 esac
2695 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2696 $as_echo "$ac_try_echo") >&5
2697   (eval "$ac_compile") 2>conftest.er1
2698   ac_status=$?
2699   grep -v '^ *+' conftest.er1 >conftest.err
2700   rm -f conftest.er1
2701   cat conftest.err >&5
2702   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2703   (exit $ac_status); } && {
2704          test -z "$ac_c_werror_flag" ||
2705          test ! -s conftest.err
2706        } && test -s conftest.$ac_objext; then
2707   ac_cv_prog_cc_g=yes
2708 else
2709   $as_echo "$as_me: failed program was:" >&5
2710 sed 's/^/| /' conftest.$ac_ext >&5
2711
2712         CFLAGS=""
2713       cat >conftest.$ac_ext <<_ACEOF
2714 /* confdefs.h.  */
2715 _ACEOF
2716 cat confdefs.h >>conftest.$ac_ext
2717 cat >>conftest.$ac_ext <<_ACEOF
2718 /* end confdefs.h.  */
2719
2720 int
2721 main ()
2722 {
2723
2724   ;
2725   return 0;
2726 }
2727 _ACEOF
2728 rm -f conftest.$ac_objext
2729 if { (ac_try="$ac_compile"
2730 case "(($ac_try" in
2731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2732   *) ac_try_echo=$ac_try;;
2733 esac
2734 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2735 $as_echo "$ac_try_echo") >&5
2736   (eval "$ac_compile") 2>conftest.er1
2737   ac_status=$?
2738   grep -v '^ *+' conftest.er1 >conftest.err
2739   rm -f conftest.er1
2740   cat conftest.err >&5
2741   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742   (exit $ac_status); } && {
2743          test -z "$ac_c_werror_flag" ||
2744          test ! -s conftest.err
2745        } && test -s conftest.$ac_objext; then
2746   :
2747 else
2748   $as_echo "$as_me: failed program was:" >&5
2749 sed 's/^/| /' conftest.$ac_ext >&5
2750
2751         ac_c_werror_flag=$ac_save_c_werror_flag
2752          CFLAGS="-g"
2753          cat >conftest.$ac_ext <<_ACEOF
2754 /* confdefs.h.  */
2755 _ACEOF
2756 cat confdefs.h >>conftest.$ac_ext
2757 cat >>conftest.$ac_ext <<_ACEOF
2758 /* end confdefs.h.  */
2759
2760 int
2761 main ()
2762 {
2763
2764   ;
2765   return 0;
2766 }
2767 _ACEOF
2768 rm -f conftest.$ac_objext
2769 if { (ac_try="$ac_compile"
2770 case "(($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 "$ac_compile") 2>conftest.er1
2777   ac_status=$?
2778   grep -v '^ *+' conftest.er1 >conftest.err
2779   rm -f conftest.er1
2780   cat conftest.err >&5
2781   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2782   (exit $ac_status); } && {
2783          test -z "$ac_c_werror_flag" ||
2784          test ! -s conftest.err
2785        } && test -s conftest.$ac_objext; then
2786   ac_cv_prog_cc_g=yes
2787 else
2788   $as_echo "$as_me: failed program was:" >&5
2789 sed 's/^/| /' conftest.$ac_ext >&5
2790
2791
2792 fi
2793
2794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2795 fi
2796
2797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2798 fi
2799
2800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2801    ac_c_werror_flag=$ac_save_c_werror_flag
2802 fi
2803 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2804 $as_echo "$ac_cv_prog_cc_g" >&6; }
2805 if test "$ac_test_CFLAGS" = set; then
2806   CFLAGS=$ac_save_CFLAGS
2807 elif test $ac_cv_prog_cc_g = yes; then
2808   if test "$GCC" = yes; then
2809     CFLAGS="-g -O2"
2810   else
2811     CFLAGS="-g"
2812   fi
2813 else
2814   if test "$GCC" = yes; then
2815     CFLAGS="-O2"
2816   else
2817     CFLAGS=
2818   fi
2819 fi
2820 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2821 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2822 if test "${ac_cv_prog_cc_c89+set}" = set; then
2823   $as_echo_n "(cached) " >&6
2824 else
2825   ac_cv_prog_cc_c89=no
2826 ac_save_CC=$CC
2827 cat >conftest.$ac_ext <<_ACEOF
2828 /* confdefs.h.  */
2829 _ACEOF
2830 cat confdefs.h >>conftest.$ac_ext
2831 cat >>conftest.$ac_ext <<_ACEOF
2832 /* end confdefs.h.  */
2833 #include <stdarg.h>
2834 #include <stdio.h>
2835 #include <sys/types.h>
2836 #include <sys/stat.h>
2837 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2838 struct buf { int x; };
2839 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2840 static char *e (p, i)
2841      char **p;
2842      int i;
2843 {
2844   return p[i];
2845 }
2846 static char *f (char * (*g) (char **, int), char **p, ...)
2847 {
2848   char *s;
2849   va_list v;
2850   va_start (v,p);
2851   s = g (p, va_arg (v,int));
2852   va_end (v);
2853   return s;
2854 }
2855
2856 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2857    function prototypes and stuff, but not '\xHH' hex character constants.
2858    These don't provoke an error unfortunately, instead are silently treated
2859    as 'x'.  The following induces an error, until -std is added to get
2860    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2861    array size at least.  It's necessary to write '\x00'==0 to get something
2862    that's true only with -std.  */
2863 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2864
2865 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2866    inside strings and character constants.  */
2867 #define FOO(x) 'x'
2868 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2869
2870 int test (int i, double x);
2871 struct s1 {int (*f) (int a);};
2872 struct s2 {int (*f) (double a);};
2873 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2874 int argc;
2875 char **argv;
2876 int
2877 main ()
2878 {
2879 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2880   ;
2881   return 0;
2882 }
2883 _ACEOF
2884 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2885         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2886 do
2887   CC="$ac_save_CC $ac_arg"
2888   rm -f conftest.$ac_objext
2889 if { (ac_try="$ac_compile"
2890 case "(($ac_try" in
2891   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2892   *) ac_try_echo=$ac_try;;
2893 esac
2894 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2895 $as_echo "$ac_try_echo") >&5
2896   (eval "$ac_compile") 2>conftest.er1
2897   ac_status=$?
2898   grep -v '^ *+' conftest.er1 >conftest.err
2899   rm -f conftest.er1
2900   cat conftest.err >&5
2901   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2902   (exit $ac_status); } && {
2903          test -z "$ac_c_werror_flag" ||
2904          test ! -s conftest.err
2905        } && test -s conftest.$ac_objext; then
2906   ac_cv_prog_cc_c89=$ac_arg
2907 else
2908   $as_echo "$as_me: failed program was:" >&5
2909 sed 's/^/| /' conftest.$ac_ext >&5
2910
2911
2912 fi
2913
2914 rm -f core conftest.err conftest.$ac_objext
2915   test "x$ac_cv_prog_cc_c89" != "xno" && break
2916 done
2917 rm -f conftest.$ac_ext
2918 CC=$ac_save_CC
2919
2920 fi
2921 # AC_CACHE_VAL
2922 case "x$ac_cv_prog_cc_c89" in
2923   x)
2924     { $as_echo "$as_me:$LINENO: result: none needed" >&5
2925 $as_echo "none needed" >&6; } ;;
2926   xno)
2927     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
2928 $as_echo "unsupported" >&6; } ;;
2929   *)
2930     CC="$CC $ac_cv_prog_cc_c89"
2931     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2932 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2933 esac
2934
2935
2936 ac_ext=c
2937 ac_cpp='$CPP $CPPFLAGS'
2938 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2939 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2940 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2941         ac_ext=c
2942 ac_cpp='$CPP $CPPFLAGS'
2943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2946 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2947 $as_echo_n "checking how to run the C preprocessor... " >&6; }
2948 # On Suns, sometimes $CPP names a directory.
2949 if test -n "$CPP" && test -d "$CPP"; then
2950   CPP=
2951 fi
2952 if test -z "$CPP"; then
2953   if test "${ac_cv_prog_CPP+set}" = set; then
2954   $as_echo_n "(cached) " >&6
2955 else
2956       # Double quotes because CPP needs to be expanded
2957     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2958     do
2959       ac_preproc_ok=false
2960 for ac_c_preproc_warn_flag in '' yes
2961 do
2962   # Use a header file that comes with gcc, so configuring glibc
2963   # with a fresh cross-compiler works.
2964   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2965   # <limits.h> exists even on freestanding compilers.
2966   # On the NeXT, cc -E runs the code through the compiler's parser,
2967   # not just through cpp. "Syntax error" is here to catch this case.
2968   cat >conftest.$ac_ext <<_ACEOF
2969 /* confdefs.h.  */
2970 _ACEOF
2971 cat confdefs.h >>conftest.$ac_ext
2972 cat >>conftest.$ac_ext <<_ACEOF
2973 /* end confdefs.h.  */
2974 #ifdef __STDC__
2975 # include <limits.h>
2976 #else
2977 # include <assert.h>
2978 #endif
2979                      Syntax error
2980 _ACEOF
2981 if { (ac_try="$ac_cpp conftest.$ac_ext"
2982 case "(($ac_try" in
2983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2984   *) ac_try_echo=$ac_try;;
2985 esac
2986 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2987 $as_echo "$ac_try_echo") >&5
2988   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
2989   ac_status=$?
2990   grep -v '^ *+' conftest.er1 >conftest.err
2991   rm -f conftest.er1
2992   cat conftest.err >&5
2993   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2994   (exit $ac_status); } >/dev/null && {
2995          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
2996          test ! -s conftest.err
2997        }; then
2998   :
2999 else
3000   $as_echo "$as_me: failed program was:" >&5
3001 sed 's/^/| /' conftest.$ac_ext >&5
3002
3003   # Broken: fails on valid input.
3004 continue
3005 fi
3006
3007 rm -f conftest.err conftest.$ac_ext
3008
3009   # OK, works on sane cases.  Now check whether nonexistent headers
3010   # can be detected and how.
3011   cat >conftest.$ac_ext <<_ACEOF
3012 /* confdefs.h.  */
3013 _ACEOF
3014 cat confdefs.h >>conftest.$ac_ext
3015 cat >>conftest.$ac_ext <<_ACEOF
3016 /* end confdefs.h.  */
3017 #include <ac_nonexistent.h>
3018 _ACEOF
3019 if { (ac_try="$ac_cpp conftest.$ac_ext"
3020 case "(($ac_try" in
3021   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3022   *) ac_try_echo=$ac_try;;
3023 esac
3024 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3025 $as_echo "$ac_try_echo") >&5
3026   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3027   ac_status=$?
3028   grep -v '^ *+' conftest.er1 >conftest.err
3029   rm -f conftest.er1
3030   cat conftest.err >&5
3031   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3032   (exit $ac_status); } >/dev/null && {
3033          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3034          test ! -s conftest.err
3035        }; then
3036   # Broken: success on invalid input.
3037 continue
3038 else
3039   $as_echo "$as_me: failed program was:" >&5
3040 sed 's/^/| /' conftest.$ac_ext >&5
3041
3042   # Passes both tests.
3043 ac_preproc_ok=:
3044 break
3045 fi
3046
3047 rm -f conftest.err conftest.$ac_ext
3048
3049 done
3050 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3051 rm -f conftest.err conftest.$ac_ext
3052 if $ac_preproc_ok; then
3053   break
3054 fi
3055
3056     done
3057     ac_cv_prog_CPP=$CPP
3058
3059 fi
3060   CPP=$ac_cv_prog_CPP
3061 else
3062   ac_cv_prog_CPP=$CPP
3063 fi
3064 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
3065 $as_echo "$CPP" >&6; }
3066 ac_preproc_ok=false
3067 for ac_c_preproc_warn_flag in '' yes
3068 do
3069   # Use a header file that comes with gcc, so configuring glibc
3070   # with a fresh cross-compiler works.
3071   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3072   # <limits.h> exists even on freestanding compilers.
3073   # On the NeXT, cc -E runs the code through the compiler's parser,
3074   # not just through cpp. "Syntax error" is here to catch this case.
3075   cat >conftest.$ac_ext <<_ACEOF
3076 /* confdefs.h.  */
3077 _ACEOF
3078 cat confdefs.h >>conftest.$ac_ext
3079 cat >>conftest.$ac_ext <<_ACEOF
3080 /* end confdefs.h.  */
3081 #ifdef __STDC__
3082 # include <limits.h>
3083 #else
3084 # include <assert.h>
3085 #endif
3086                      Syntax error
3087 _ACEOF
3088 if { (ac_try="$ac_cpp conftest.$ac_ext"
3089 case "(($ac_try" in
3090   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3091   *) ac_try_echo=$ac_try;;
3092 esac
3093 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3094 $as_echo "$ac_try_echo") >&5
3095   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3096   ac_status=$?
3097   grep -v '^ *+' conftest.er1 >conftest.err
3098   rm -f conftest.er1
3099   cat conftest.err >&5
3100   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3101   (exit $ac_status); } >/dev/null && {
3102          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3103          test ! -s conftest.err
3104        }; then
3105   :
3106 else
3107   $as_echo "$as_me: failed program was:" >&5
3108 sed 's/^/| /' conftest.$ac_ext >&5
3109
3110   # Broken: fails on valid input.
3111 continue
3112 fi
3113
3114 rm -f conftest.err conftest.$ac_ext
3115
3116   # OK, works on sane cases.  Now check whether nonexistent headers
3117   # can be detected and how.
3118   cat >conftest.$ac_ext <<_ACEOF
3119 /* confdefs.h.  */
3120 _ACEOF
3121 cat confdefs.h >>conftest.$ac_ext
3122 cat >>conftest.$ac_ext <<_ACEOF
3123 /* end confdefs.h.  */
3124 #include <ac_nonexistent.h>
3125 _ACEOF
3126 if { (ac_try="$ac_cpp conftest.$ac_ext"
3127 case "(($ac_try" in
3128   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3129   *) ac_try_echo=$ac_try;;
3130 esac
3131 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3132 $as_echo "$ac_try_echo") >&5
3133   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3134   ac_status=$?
3135   grep -v '^ *+' conftest.er1 >conftest.err
3136   rm -f conftest.er1
3137   cat conftest.err >&5
3138   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3139   (exit $ac_status); } >/dev/null && {
3140          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3141          test ! -s conftest.err
3142        }; then
3143   # Broken: success on invalid input.
3144 continue
3145 else
3146   $as_echo "$as_me: failed program was:" >&5
3147 sed 's/^/| /' conftest.$ac_ext >&5
3148
3149   # Passes both tests.
3150 ac_preproc_ok=:
3151 break
3152 fi
3153
3154 rm -f conftest.err conftest.$ac_ext
3155
3156 done
3157 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3158 rm -f conftest.err conftest.$ac_ext
3159 if $ac_preproc_ok; then
3160   :
3161 else
3162   { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3164 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3165 See \`config.log' for more details." >&5
3166 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3167 See \`config.log' for more details." >&2;}
3168    { (exit 1); exit 1; }; }; }
3169 fi
3170
3171 ac_ext=c
3172 ac_cpp='$CPP $CPPFLAGS'
3173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3176
3177
3178 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3179 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3180 if test "${ac_cv_path_GREP+set}" = set; then
3181   $as_echo_n "(cached) " >&6
3182 else
3183   if test -z "$GREP"; then
3184   ac_path_GREP_found=false
3185   # Loop through the user's path and test for each of PROGNAME-LIST
3186   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3187 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3188 do
3189   IFS=$as_save_IFS
3190   test -z "$as_dir" && as_dir=.
3191   for ac_prog in grep ggrep; do
3192     for ac_exec_ext in '' $ac_executable_extensions; do
3193       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3194       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3195 # Check for GNU ac_path_GREP and select it if it is found.
3196   # Check for GNU $ac_path_GREP
3197 case `"$ac_path_GREP" --version 2>&1` in
3198 *GNU*)
3199   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3200 *)
3201   ac_count=0
3202   $as_echo_n 0123456789 >"conftest.in"
3203   while :
3204   do
3205     cat "conftest.in" "conftest.in" >"conftest.tmp"
3206     mv "conftest.tmp" "conftest.in"
3207     cp "conftest.in" "conftest.nl"
3208     $as_echo 'GREP' >> "conftest.nl"
3209     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3210     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3211     ac_count=`expr $ac_count + 1`
3212     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3213       # Best one so far, save it but keep looking for a better one
3214       ac_cv_path_GREP="$ac_path_GREP"
3215       ac_path_GREP_max=$ac_count
3216     fi
3217     # 10*(2^10) chars as input seems more than enough
3218     test $ac_count -gt 10 && break
3219   done
3220   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3221 esac
3222
3223       $ac_path_GREP_found && break 3
3224     done
3225   done
3226 done
3227 IFS=$as_save_IFS
3228   if test -z "$ac_cv_path_GREP"; then
3229     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3230 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3231    { (exit 1); exit 1; }; }
3232   fi
3233 else
3234   ac_cv_path_GREP=$GREP
3235 fi
3236
3237 fi
3238 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3239 $as_echo "$ac_cv_path_GREP" >&6; }
3240  GREP="$ac_cv_path_GREP"
3241
3242
3243 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
3244 $as_echo_n "checking for egrep... " >&6; }
3245 if test "${ac_cv_path_EGREP+set}" = set; then
3246   $as_echo_n "(cached) " >&6
3247 else
3248   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3249    then ac_cv_path_EGREP="$GREP -E"
3250    else
3251      if test -z "$EGREP"; then
3252   ac_path_EGREP_found=false
3253   # Loop through the user's path and test for each of PROGNAME-LIST
3254   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3255 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3256 do
3257   IFS=$as_save_IFS
3258   test -z "$as_dir" && as_dir=.
3259   for ac_prog in egrep; do
3260     for ac_exec_ext in '' $ac_executable_extensions; do
3261       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3262       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3263 # Check for GNU ac_path_EGREP and select it if it is found.
3264   # Check for GNU $ac_path_EGREP
3265 case `"$ac_path_EGREP" --version 2>&1` in
3266 *GNU*)
3267   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3268 *)
3269   ac_count=0
3270   $as_echo_n 0123456789 >"conftest.in"
3271   while :
3272   do
3273     cat "conftest.in" "conftest.in" >"conftest.tmp"
3274     mv "conftest.tmp" "conftest.in"
3275     cp "conftest.in" "conftest.nl"
3276     $as_echo 'EGREP' >> "conftest.nl"
3277     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3278     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3279     ac_count=`expr $ac_count + 1`
3280     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3281       # Best one so far, save it but keep looking for a better one
3282       ac_cv_path_EGREP="$ac_path_EGREP"
3283       ac_path_EGREP_max=$ac_count
3284     fi
3285     # 10*(2^10) chars as input seems more than enough
3286     test $ac_count -gt 10 && break
3287   done
3288   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3289 esac
3290
3291       $ac_path_EGREP_found && break 3
3292     done
3293   done
3294 done
3295 IFS=$as_save_IFS
3296   if test -z "$ac_cv_path_EGREP"; then
3297     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3298 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3299    { (exit 1); exit 1; }; }
3300   fi
3301 else
3302   ac_cv_path_EGREP=$EGREP
3303 fi
3304
3305    fi
3306 fi
3307 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3308 $as_echo "$ac_cv_path_EGREP" >&6; }
3309  EGREP="$ac_cv_path_EGREP"
3310
3311
3312 cat >conftest.$ac_ext <<_ACEOF
3313 /* confdefs.h.  */
3314 _ACEOF
3315 cat confdefs.h >>conftest.$ac_ext
3316 cat >>conftest.$ac_ext <<_ACEOF
3317 /* end confdefs.h.  */
3318
3319 _ACEOF
3320 rm -f conftest*
3321  { $as_echo "$as_me:$LINENO: checking for library containing strerror" >&5
3322 $as_echo_n "checking for library containing strerror... " >&6; }
3323 if test "${ac_cv_search_strerror+set}" = set; then
3324   $as_echo_n "(cached) " >&6
3325 else
3326   ac_func_search_save_LIBS=$LIBS
3327 cat >conftest.$ac_ext <<_ACEOF
3328 /* confdefs.h.  */
3329 _ACEOF
3330 cat confdefs.h >>conftest.$ac_ext
3331 cat >>conftest.$ac_ext <<_ACEOF
3332 /* end confdefs.h.  */
3333
3334 /* Override any GCC internal prototype to avoid an error.
3335    Use char because int might match the return type of a GCC
3336    builtin and then its argument prototype would still apply.  */
3337 #ifdef __cplusplus
3338 extern "C"
3339 #endif
3340 char strerror ();
3341 int
3342 main ()
3343 {
3344 return strerror ();
3345   ;
3346   return 0;
3347 }
3348 _ACEOF
3349 for ac_lib in '' cposix; do
3350   if test -z "$ac_lib"; then
3351     ac_res="none required"
3352   else
3353     ac_res=-l$ac_lib
3354     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3355   fi
3356   rm -f conftest.$ac_objext conftest$ac_exeext
3357 if { (ac_try="$ac_link"
3358 case "(($ac_try" in
3359   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3360   *) ac_try_echo=$ac_try;;
3361 esac
3362 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3363 $as_echo "$ac_try_echo") >&5
3364   (eval "$ac_link") 2>conftest.er1
3365   ac_status=$?
3366   grep -v '^ *+' conftest.er1 >conftest.err
3367   rm -f conftest.er1
3368   cat conftest.err >&5
3369   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3370   (exit $ac_status); } && {
3371          test -z "$ac_c_werror_flag" ||
3372          test ! -s conftest.err
3373        } && test -s conftest$ac_exeext && {
3374          test "$cross_compiling" = yes ||
3375          $as_test_x conftest$ac_exeext
3376        }; then
3377   ac_cv_search_strerror=$ac_res
3378 else
3379   $as_echo "$as_me: failed program was:" >&5
3380 sed 's/^/| /' conftest.$ac_ext >&5
3381
3382
3383 fi
3384
3385 rm -rf conftest.dSYM
3386 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3387       conftest$ac_exeext
3388   if test "${ac_cv_search_strerror+set}" = set; then
3389   break
3390 fi
3391 done
3392 if test "${ac_cv_search_strerror+set}" = set; then
3393   :
3394 else
3395   ac_cv_search_strerror=no
3396 fi
3397 rm conftest.$ac_ext
3398 LIBS=$ac_func_search_save_LIBS
3399 fi
3400 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3401 $as_echo "$ac_cv_search_strerror" >&6; }
3402 ac_res=$ac_cv_search_strerror
3403 if test "$ac_res" != no; then
3404   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3405
3406 fi
3407         for ac_prog in gawk mawk nawk awk
3408 do
3409   # Extract the first word of "$ac_prog", so it can be a program name with args.
3410 set dummy $ac_prog; ac_word=$2
3411 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3412 $as_echo_n "checking for $ac_word... " >&6; }
3413 if test "${ac_cv_prog_AWK+set}" = set; then
3414   $as_echo_n "(cached) " >&6
3415 else
3416   if test -n "$AWK"; then
3417   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3418 else
3419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3420 for as_dir in $PATH
3421 do
3422   IFS=$as_save_IFS
3423   test -z "$as_dir" && as_dir=.
3424   for ac_exec_ext in '' $ac_executable_extensions; do
3425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3426     ac_cv_prog_AWK="$ac_prog"
3427     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3428     break 2
3429   fi
3430 done
3431 done
3432 IFS=$as_save_IFS
3433
3434 fi
3435 fi
3436 AWK=$ac_cv_prog_AWK
3437 if test -n "$AWK"; then
3438   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
3439 $as_echo "$AWK" >&6; }
3440 else
3441   { $as_echo "$as_me:$LINENO: result: no" >&5
3442 $as_echo "no" >&6; }
3443 fi
3444
3445
3446   test -n "$AWK" && break
3447 done
3448
3449 # Extract the first word of "strip", so it can be a program name with args.
3450 set dummy strip; ac_word=$2
3451 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3452 $as_echo_n "checking for $ac_word... " >&6; }
3453 if test "${ac_cv_prog_STRIP+set}" = set; then
3454   $as_echo_n "(cached) " >&6
3455 else
3456   if test -n "$STRIP"; then
3457   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3458 else
3459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3460 for as_dir in $PATH
3461 do
3462   IFS=$as_save_IFS
3463   test -z "$as_dir" && as_dir=.
3464   for ac_exec_ext in '' $ac_executable_extensions; do
3465   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3466     ac_cv_prog_STRIP="strip"
3467     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3468     break 2
3469   fi
3470 done
3471 done
3472 IFS=$as_save_IFS
3473
3474   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
3475 fi
3476 fi
3477 STRIP=$ac_cv_prog_STRIP
3478 if test -n "$STRIP"; then
3479   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
3480 $as_echo "$STRIP" >&6; }
3481 else
3482   { $as_echo "$as_me:$LINENO: result: no" >&5
3483 $as_echo "no" >&6; }
3484 fi
3485
3486
3487
3488
3489
3490 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3491 $as_echo_n "checking for ANSI C header files... " >&6; }
3492 if test "${ac_cv_header_stdc+set}" = set; then
3493   $as_echo_n "(cached) " >&6
3494 else
3495   cat >conftest.$ac_ext <<_ACEOF
3496 /* confdefs.h.  */
3497 _ACEOF
3498 cat confdefs.h >>conftest.$ac_ext
3499 cat >>conftest.$ac_ext <<_ACEOF
3500 /* end confdefs.h.  */
3501 #include <stdlib.h>
3502 #include <stdarg.h>
3503 #include <string.h>
3504 #include <float.h>
3505
3506 int
3507 main ()
3508 {
3509
3510   ;
3511   return 0;
3512 }
3513 _ACEOF
3514 rm -f conftest.$ac_objext
3515 if { (ac_try="$ac_compile"
3516 case "(($ac_try" in
3517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3518   *) ac_try_echo=$ac_try;;
3519 esac
3520 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3521 $as_echo "$ac_try_echo") >&5
3522   (eval "$ac_compile") 2>conftest.er1
3523   ac_status=$?
3524   grep -v '^ *+' conftest.er1 >conftest.err
3525   rm -f conftest.er1
3526   cat conftest.err >&5
3527   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3528   (exit $ac_status); } && {
3529          test -z "$ac_c_werror_flag" ||
3530          test ! -s conftest.err
3531        } && test -s conftest.$ac_objext; then
3532   ac_cv_header_stdc=yes
3533 else
3534   $as_echo "$as_me: failed program was:" >&5
3535 sed 's/^/| /' conftest.$ac_ext >&5
3536
3537         ac_cv_header_stdc=no
3538 fi
3539
3540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3541
3542 if test $ac_cv_header_stdc = yes; then
3543   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3544   cat >conftest.$ac_ext <<_ACEOF
3545 /* confdefs.h.  */
3546 _ACEOF
3547 cat confdefs.h >>conftest.$ac_ext
3548 cat >>conftest.$ac_ext <<_ACEOF
3549 /* end confdefs.h.  */
3550 #include <string.h>
3551
3552 _ACEOF
3553 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3554   $EGREP "memchr" >/dev/null 2>&1; then
3555   :
3556 else
3557   ac_cv_header_stdc=no
3558 fi
3559 rm -f conftest*
3560
3561 fi
3562
3563 if test $ac_cv_header_stdc = yes; then
3564   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3565   cat >conftest.$ac_ext <<_ACEOF
3566 /* confdefs.h.  */
3567 _ACEOF
3568 cat confdefs.h >>conftest.$ac_ext
3569 cat >>conftest.$ac_ext <<_ACEOF
3570 /* end confdefs.h.  */
3571 #include <stdlib.h>
3572
3573 _ACEOF
3574 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3575   $EGREP "free" >/dev/null 2>&1; then
3576   :
3577 else
3578   ac_cv_header_stdc=no
3579 fi
3580 rm -f conftest*
3581
3582 fi
3583
3584 if test $ac_cv_header_stdc = yes; then
3585   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3586   if test "$cross_compiling" = yes; then
3587   :
3588 else
3589   cat >conftest.$ac_ext <<_ACEOF
3590 /* confdefs.h.  */
3591 _ACEOF
3592 cat confdefs.h >>conftest.$ac_ext
3593 cat >>conftest.$ac_ext <<_ACEOF
3594 /* end confdefs.h.  */
3595 #include <ctype.h>
3596 #include <stdlib.h>
3597 #if ((' ' & 0x0FF) == 0x020)
3598 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3599 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3600 #else
3601 # define ISLOWER(c) \
3602                    (('a' <= (c) && (c) <= 'i') \
3603                      || ('j' <= (c) && (c) <= 'r') \
3604                      || ('s' <= (c) && (c) <= 'z'))
3605 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3606 #endif
3607
3608 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3609 int
3610 main ()
3611 {
3612   int i;
3613   for (i = 0; i < 256; i++)
3614     if (XOR (islower (i), ISLOWER (i))
3615         || toupper (i) != TOUPPER (i))
3616       return 2;
3617   return 0;
3618 }
3619 _ACEOF
3620 rm -f conftest$ac_exeext
3621 if { (ac_try="$ac_link"
3622 case "(($ac_try" in
3623   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3624   *) ac_try_echo=$ac_try;;
3625 esac
3626 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3627 $as_echo "$ac_try_echo") >&5
3628   (eval "$ac_link") 2>&5
3629   ac_status=$?
3630   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3631   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3632   { (case "(($ac_try" in
3633   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3634   *) ac_try_echo=$ac_try;;
3635 esac
3636 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3637 $as_echo "$ac_try_echo") >&5
3638   (eval "$ac_try") 2>&5
3639   ac_status=$?
3640   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3641   (exit $ac_status); }; }; then
3642   :
3643 else
3644   $as_echo "$as_me: program exited with status $ac_status" >&5
3645 $as_echo "$as_me: failed program was:" >&5
3646 sed 's/^/| /' conftest.$ac_ext >&5
3647
3648 ( exit $ac_status )
3649 ac_cv_header_stdc=no
3650 fi
3651 rm -rf conftest.dSYM
3652 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3653 fi
3654
3655
3656 fi
3657 fi
3658 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3659 $as_echo "$ac_cv_header_stdc" >&6; }
3660 if test $ac_cv_header_stdc = yes; then
3661
3662 cat >>confdefs.h <<\_ACEOF
3663 #define STDC_HEADERS 1
3664 _ACEOF
3665
3666 fi
3667
3668 { $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
3669 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
3670 if test "${ac_cv_header_sys_wait_h+set}" = set; then
3671   $as_echo_n "(cached) " >&6
3672 else
3673   cat >conftest.$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 #include <sys/types.h>
3680 #include <sys/wait.h>
3681 #ifndef WEXITSTATUS
3682 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
3683 #endif
3684 #ifndef WIFEXITED
3685 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
3686 #endif
3687
3688 int
3689 main ()
3690 {
3691   int s;
3692   wait (&s);
3693   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
3694   ;
3695   return 0;
3696 }
3697 _ACEOF
3698 rm -f conftest.$ac_objext
3699 if { (ac_try="$ac_compile"
3700 case "(($ac_try" in
3701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3702   *) ac_try_echo=$ac_try;;
3703 esac
3704 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3705 $as_echo "$ac_try_echo") >&5
3706   (eval "$ac_compile") 2>conftest.er1
3707   ac_status=$?
3708   grep -v '^ *+' conftest.er1 >conftest.err
3709   rm -f conftest.er1
3710   cat conftest.err >&5
3711   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3712   (exit $ac_status); } && {
3713          test -z "$ac_c_werror_flag" ||
3714          test ! -s conftest.err
3715        } && test -s conftest.$ac_objext; then
3716   ac_cv_header_sys_wait_h=yes
3717 else
3718   $as_echo "$as_me: failed program was:" >&5
3719 sed 's/^/| /' conftest.$ac_ext >&5
3720
3721         ac_cv_header_sys_wait_h=no
3722 fi
3723
3724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3725 fi
3726 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
3727 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
3728 if test $ac_cv_header_sys_wait_h = yes; then
3729
3730 cat >>confdefs.h <<\_ACEOF
3731 #define HAVE_SYS_WAIT_H 1
3732 _ACEOF
3733
3734 fi
3735
3736
3737 if test -z "$CFLAGS"; then
3738   CFLAGS="-O"
3739   test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall"
3740 fi
3741 if test "$GCC" = yes; then
3742     gccversion=`"$CC" -dumpversion`
3743   if test "x$gccversion" = "x"; then
3744         gccversion=`"$CC" --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[^0-9]*\([0-9]\.[0-9.]*\).*$/\1/g'`
3745   fi
3746     if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then
3747     echo 'GCC [34].0.[12] has a bug in the optimizer, disabling "-O#"'
3748     CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-O/'`
3749   else
3750     if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then
3751       echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"'
3752       CFLAGS="$CFLAGS -fno-strength-reduce"
3753     fi
3754   fi
3755 fi
3756
3757 if test "$cross_compiling" = yes; then
3758   { $as_echo "$as_me:$LINENO: result: cannot compile a simple program; if not cross compiling check CC and CFLAGS" >&5
3759 $as_echo "cannot compile a simple program; if not cross compiling check CC and CFLAGS" >&6; }
3760 fi
3761
3762 test "$GCC" = yes && CPP_MM=M;
3763
3764 if test -f ./toolcheck; then
3765   { $as_echo "$as_me:$LINENO: checking for buggy tools..." >&5
3766 $as_echo "$as_me: checking for buggy tools..." >&6;}
3767   sh ./toolcheck 1>&6
3768 fi
3769
3770 OS_EXTRA_SRC=""; OS_EXTRA_OBJ=""
3771
3772 { $as_echo "$as_me:$LINENO: checking for BeOS" >&5
3773 $as_echo_n "checking for BeOS... " >&6; }
3774 case `uname` in
3775     BeOS)       OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o
3776                 BEOS=yes; { $as_echo "$as_me:$LINENO: result: yes" >&5
3777 $as_echo "yes" >&6; };;
3778     *)          BEOS=no; { $as_echo "$as_me:$LINENO: result: no" >&5
3779 $as_echo "no" >&6; };;
3780 esac
3781
3782 { $as_echo "$as_me:$LINENO: checking for QNX" >&5
3783 $as_echo_n "checking for QNX... " >&6; }
3784 case `uname` in
3785     QNX)        OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o
3786                 test -z "$with_x" && with_x=no
3787                 QNX=yes; { $as_echo "$as_me:$LINENO: result: yes" >&5
3788 $as_echo "yes" >&6; };;
3789     *)          QNX=no; { $as_echo "$as_me:$LINENO: result: no" >&5
3790 $as_echo "no" >&6; };;
3791 esac
3792
3793 { $as_echo "$as_me:$LINENO: checking for Darwin (Mac OS X)" >&5
3794 $as_echo_n "checking for Darwin (Mac OS X)... " >&6; }
3795 if test "`(uname) 2>/dev/null`" = Darwin; then
3796   { $as_echo "$as_me:$LINENO: result: yes" >&5
3797 $as_echo "yes" >&6; }
3798
3799   { $as_echo "$as_me:$LINENO: checking --disable-darwin argument" >&5
3800 $as_echo_n "checking --disable-darwin argument... " >&6; }
3801   # Check whether --enable-darwin was given.
3802 if test "${enable_darwin+set}" = set; then
3803   enableval=$enable_darwin;
3804 else
3805   enable_darwin="yes"
3806 fi
3807
3808   if test "$enable_darwin" = "yes"; then
3809     { $as_echo "$as_me:$LINENO: result: no" >&5
3810 $as_echo "no" >&6; }
3811     { $as_echo "$as_me:$LINENO: checking if Darwin files are there" >&5
3812 $as_echo_n "checking if Darwin files are there... " >&6; }
3813     if test -f os_macosx.c; then
3814       { $as_echo "$as_me:$LINENO: result: yes" >&5
3815 $as_echo "yes" >&6; }
3816     else
3817       { $as_echo "$as_me:$LINENO: result: no, Darwin support disabled" >&5
3818 $as_echo "no, Darwin support disabled" >&6; }
3819       enable_darwin=no
3820     fi
3821   else
3822     { $as_echo "$as_me:$LINENO: result: yes, Darwin support excluded" >&5
3823 $as_echo "yes, Darwin support excluded" >&6; }
3824   fi
3825
3826   { $as_echo "$as_me:$LINENO: checking --with-mac-arch argument" >&5
3827 $as_echo_n "checking --with-mac-arch argument... " >&6; }
3828
3829 # Check whether --with-mac-arch was given.
3830 if test "${with_mac_arch+set}" = set; then
3831   withval=$with_mac_arch; MACARCH="$withval"; { $as_echo "$as_me:$LINENO: result: $MACARCH" >&5
3832 $as_echo "$MACARCH" >&6; }
3833 else
3834   MACARCH="current"; { $as_echo "$as_me:$LINENO: result: defaulting to $MACARCH" >&5
3835 $as_echo "defaulting to $MACARCH" >&6; }
3836 fi
3837
3838
3839   { $as_echo "$as_me:$LINENO: checking --with-developer-dir argument" >&5
3840 $as_echo_n "checking --with-developer-dir argument... " >&6; }
3841
3842 # Check whether --with-developer-dir was given.
3843 if test "${with_developer_dir+set}" = set; then
3844   withval=$with_developer_dir; DEVELOPER_DIR="$withval"; { $as_echo "$as_me:$LINENO: result: $DEVELOPER_DIR" >&5
3845 $as_echo "$DEVELOPER_DIR" >&6; }
3846 else
3847   DEVELOPER_DIR=""; { $as_echo "$as_me:$LINENO: result: not present" >&5
3848 $as_echo "not present" >&6; }
3849 fi
3850
3851
3852   if test "x$DEVELOPER_DIR" = "x"; then
3853     # Extract the first word of "xcode-select", so it can be a program name with args.
3854 set dummy xcode-select; ac_word=$2
3855 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3856 $as_echo_n "checking for $ac_word... " >&6; }
3857 if test "${ac_cv_path_XCODE_SELECT+set}" = set; then
3858   $as_echo_n "(cached) " >&6
3859 else
3860   case $XCODE_SELECT in
3861   [\\/]* | ?:[\\/]*)
3862   ac_cv_path_XCODE_SELECT="$XCODE_SELECT" # Let the user override the test with a path.
3863   ;;
3864   *)
3865   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3866 for as_dir in $PATH
3867 do
3868   IFS=$as_save_IFS
3869   test -z "$as_dir" && as_dir=.
3870   for ac_exec_ext in '' $ac_executable_extensions; do
3871   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3872     ac_cv_path_XCODE_SELECT="$as_dir/$ac_word$ac_exec_ext"
3873     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3874     break 2
3875   fi
3876 done
3877 done
3878 IFS=$as_save_IFS
3879
3880   ;;
3881 esac
3882 fi
3883 XCODE_SELECT=$ac_cv_path_XCODE_SELECT
3884 if test -n "$XCODE_SELECT"; then
3885   { $as_echo "$as_me:$LINENO: result: $XCODE_SELECT" >&5
3886 $as_echo "$XCODE_SELECT" >&6; }
3887 else
3888   { $as_echo "$as_me:$LINENO: result: no" >&5
3889 $as_echo "no" >&6; }
3890 fi
3891
3892
3893     if test "x$XCODE_SELECT" != "x"; then
3894       { $as_echo "$as_me:$LINENO: checking for developer dir using xcode-select" >&5
3895 $as_echo_n "checking for developer dir using xcode-select... " >&6; }
3896       DEVELOPER_DIR=`$XCODE_SELECT -print-path`
3897       { $as_echo "$as_me:$LINENO: result: $DEVELOPER_DIR" >&5
3898 $as_echo "$DEVELOPER_DIR" >&6; }
3899     else
3900       DEVELOPER_DIR=/Developer
3901     fi
3902   fi
3903
3904   if test "x$MACARCH" = "xboth"; then
3905     { $as_echo "$as_me:$LINENO: checking for 10.4 universal SDK" >&5
3906 $as_echo_n "checking for 10.4 universal SDK... " >&6; }
3907                             save_cppflags="$CPPFLAGS"
3908     save_cflags="$CFLAGS"
3909     save_ldflags="$LDFLAGS"
3910     CFLAGS="$CFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
3911     cat >conftest.$ac_ext <<_ACEOF
3912 /* confdefs.h.  */
3913 _ACEOF
3914 cat confdefs.h >>conftest.$ac_ext
3915 cat >>conftest.$ac_ext <<_ACEOF
3916 /* end confdefs.h.  */
3917
3918 int
3919 main ()
3920 {
3921
3922   ;
3923   return 0;
3924 }
3925 _ACEOF
3926 rm -f conftest.$ac_objext conftest$ac_exeext
3927 if { (ac_try="$ac_link"
3928 case "(($ac_try" in
3929   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3930   *) ac_try_echo=$ac_try;;
3931 esac
3932 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3933 $as_echo "$ac_try_echo") >&5
3934   (eval "$ac_link") 2>conftest.er1
3935   ac_status=$?
3936   grep -v '^ *+' conftest.er1 >conftest.err
3937   rm -f conftest.er1
3938   cat conftest.err >&5
3939   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940   (exit $ac_status); } && {
3941          test -z "$ac_c_werror_flag" ||
3942          test ! -s conftest.err
3943        } && test -s conftest$ac_exeext && {
3944          test "$cross_compiling" = yes ||
3945          $as_test_x conftest$ac_exeext
3946        }; then
3947   { $as_echo "$as_me:$LINENO: result: found" >&5
3948 $as_echo "found" >&6; }
3949 else
3950   $as_echo "$as_me: failed program was:" >&5
3951 sed 's/^/| /' conftest.$ac_ext >&5
3952
3953         { $as_echo "$as_me:$LINENO: result: not found" >&5
3954 $as_echo "not found" >&6; }
3955         CFLAGS="$save_cflags"
3956         { $as_echo "$as_me:$LINENO: checking if Intel architecture is supported" >&5
3957 $as_echo_n "checking if Intel architecture is supported... " >&6; }
3958         CPPFLAGS="$CPPFLAGS -arch i386"
3959         LDFLAGS="$save_ldflags -arch i386"
3960         cat >conftest.$ac_ext <<_ACEOF
3961 /* confdefs.h.  */
3962 _ACEOF
3963 cat confdefs.h >>conftest.$ac_ext
3964 cat >>conftest.$ac_ext <<_ACEOF
3965 /* end confdefs.h.  */
3966
3967 int
3968 main ()
3969 {
3970
3971   ;
3972   return 0;
3973 }
3974 _ACEOF
3975 rm -f conftest.$ac_objext conftest$ac_exeext
3976 if { (ac_try="$ac_link"
3977 case "(($ac_try" in
3978   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3979   *) ac_try_echo=$ac_try;;
3980 esac
3981 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3982 $as_echo "$ac_try_echo") >&5
3983   (eval "$ac_link") 2>conftest.er1
3984   ac_status=$?
3985   grep -v '^ *+' conftest.er1 >conftest.err
3986   rm -f conftest.er1
3987   cat conftest.err >&5
3988   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3989   (exit $ac_status); } && {
3990          test -z "$ac_c_werror_flag" ||
3991          test ! -s conftest.err
3992        } && test -s conftest$ac_exeext && {
3993          test "$cross_compiling" = yes ||
3994          $as_test_x conftest$ac_exeext
3995        }; then
3996   { $as_echo "$as_me:$LINENO: result: yes" >&5
3997 $as_echo "yes" >&6; }; MACARCH="intel"
3998 else
3999   $as_echo "$as_me: failed program was:" >&5
4000 sed 's/^/| /' conftest.$ac_ext >&5
4001
4002         { $as_echo "$as_me:$LINENO: result: no" >&5
4003 $as_echo "no" >&6; }
4004                 MACARCH="ppc"
4005                 CPPFLAGS="$save_cppflags -arch ppc"
4006                 LDFLAGS="$save_ldflags -arch ppc"
4007 fi
4008
4009 rm -rf conftest.dSYM
4010 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4011       conftest$ac_exeext conftest.$ac_ext
4012 fi
4013
4014 rm -rf conftest.dSYM
4015 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4016       conftest$ac_exeext conftest.$ac_ext
4017   elif test "x$MACARCH" = "xintel"; then
4018     CPPFLAGS="$CPPFLAGS -arch intel"
4019     LDFLAGS="$LDFLAGS -arch intel"
4020   elif test "x$MACARCH" = "xppc"; then
4021     CPPFLAGS="$CPPFLAGS -arch ppc"
4022     LDFLAGS="$LDFLAGS -arch ppc"
4023   fi
4024
4025   if test "$enable_darwin" = "yes"; then
4026     MACOSX=yes
4027     OS_EXTRA_SRC="os_macosx.c os_mac_conv.c";
4028     OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o"
4029         CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX -no-cpp-precomp"
4030     if test "x$MACARCH" = "xboth"; then
4031       CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon"
4032     else
4033       CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/Headers/FlatCarbon"
4034     fi
4035
4036                 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4047                   inttypes.h stdint.h unistd.h
4048 do
4049 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4050 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
4051 $as_echo_n "checking for $ac_header... " >&6; }
4052 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
4053   $as_echo_n "(cached) " >&6
4054 else
4055   cat >conftest.$ac_ext <<_ACEOF
4056 /* confdefs.h.  */
4057 _ACEOF
4058 cat confdefs.h >>conftest.$ac_ext
4059 cat >>conftest.$ac_ext <<_ACEOF
4060 /* end confdefs.h.  */
4061 $ac_includes_default
4062
4063 #include <$ac_header>
4064 _ACEOF
4065 rm -f conftest.$ac_objext
4066 if { (ac_try="$ac_compile"
4067 case "(($ac_try" in
4068   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4069   *) ac_try_echo=$ac_try;;
4070 esac
4071 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4072 $as_echo "$ac_try_echo") >&5
4073   (eval "$ac_compile") 2>conftest.er1
4074   ac_status=$?
4075   grep -v '^ *+' conftest.er1 >conftest.err
4076   rm -f conftest.er1
4077   cat conftest.err >&5
4078   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4079   (exit $ac_status); } && {
4080          test -z "$ac_c_werror_flag" ||
4081          test ! -s conftest.err
4082        } && test -s conftest.$ac_objext; then
4083   eval "$as_ac_Header=yes"
4084 else
4085   $as_echo "$as_me: failed program was:" >&5
4086 sed 's/^/| /' conftest.$ac_ext >&5
4087
4088         eval "$as_ac_Header=no"
4089 fi
4090
4091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4092 fi
4093 ac_res=`eval 'as_val=${'$as_ac_Header'}
4094                  $as_echo "$as_val"'`
4095                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
4096 $as_echo "$ac_res" >&6; }
4097 as_val=`eval 'as_val=${'$as_ac_Header'}
4098                  $as_echo "$as_val"'`
4099    if test "x$as_val" = x""yes; then
4100   cat >>confdefs.h <<_ACEOF
4101 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4102 _ACEOF
4103
4104 fi
4105
4106 done
4107
4108
4109 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
4110   { $as_echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
4111 $as_echo_n "checking for Carbon/Carbon.h... " >&6; }
4112 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
4113   $as_echo_n "(cached) " >&6
4114 fi
4115 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
4116 $as_echo "$ac_cv_header_Carbon_Carbon_h" >&6; }
4117 else
4118   # Is the header compilable?
4119 { $as_echo "$as_me:$LINENO: checking Carbon/Carbon.h usability" >&5
4120 $as_echo_n "checking Carbon/Carbon.h usability... " >&6; }
4121 cat >conftest.$ac_ext <<_ACEOF
4122 /* confdefs.h.  */
4123 _ACEOF
4124 cat confdefs.h >>conftest.$ac_ext
4125 cat >>conftest.$ac_ext <<_ACEOF
4126 /* end confdefs.h.  */
4127 $ac_includes_default
4128 #include <Carbon/Carbon.h>
4129 _ACEOF
4130 rm -f conftest.$ac_objext
4131 if { (ac_try="$ac_compile"
4132 case "(($ac_try" in
4133   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4134   *) ac_try_echo=$ac_try;;
4135 esac
4136 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4137 $as_echo "$ac_try_echo") >&5
4138   (eval "$ac_compile") 2>conftest.er1
4139   ac_status=$?
4140   grep -v '^ *+' conftest.er1 >conftest.err
4141   rm -f conftest.er1
4142   cat conftest.err >&5
4143   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4144   (exit $ac_status); } && {
4145          test -z "$ac_c_werror_flag" ||
4146          test ! -s conftest.err
4147        } && test -s conftest.$ac_objext; then
4148   ac_header_compiler=yes
4149 else
4150   $as_echo "$as_me: failed program was:" >&5
4151 sed 's/^/| /' conftest.$ac_ext >&5
4152
4153         ac_header_compiler=no
4154 fi
4155
4156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4157 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4158 $as_echo "$ac_header_compiler" >&6; }
4159
4160 # Is the header present?
4161 { $as_echo "$as_me:$LINENO: checking Carbon/Carbon.h presence" >&5
4162 $as_echo_n "checking Carbon/Carbon.h presence... " >&6; }
4163 cat >conftest.$ac_ext <<_ACEOF
4164 /* confdefs.h.  */
4165 _ACEOF
4166 cat confdefs.h >>conftest.$ac_ext
4167 cat >>conftest.$ac_ext <<_ACEOF
4168 /* end confdefs.h.  */
4169 #include <Carbon/Carbon.h>
4170 _ACEOF
4171 if { (ac_try="$ac_cpp conftest.$ac_ext"
4172 case "(($ac_try" in
4173   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4174   *) ac_try_echo=$ac_try;;
4175 esac
4176 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4177 $as_echo "$ac_try_echo") >&5
4178   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4179   ac_status=$?
4180   grep -v '^ *+' conftest.er1 >conftest.err
4181   rm -f conftest.er1
4182   cat conftest.err >&5
4183   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4184   (exit $ac_status); } >/dev/null && {
4185          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
4186          test ! -s conftest.err
4187        }; then
4188   ac_header_preproc=yes
4189 else
4190   $as_echo "$as_me: failed program was:" >&5
4191 sed 's/^/| /' conftest.$ac_ext >&5
4192
4193   ac_header_preproc=no
4194 fi
4195
4196 rm -f conftest.err conftest.$ac_ext
4197 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4198 $as_echo "$ac_header_preproc" >&6; }
4199
4200 # So?  What about this header?
4201 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4202   yes:no: )
4203     { $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&5
4204 $as_echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4205     { $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&5
4206 $as_echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&2;}
4207     ac_header_preproc=yes
4208     ;;
4209   no:yes:* )
4210     { $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&5
4211 $as_echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
4212     { $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&5
4213 $as_echo "$as_me: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&2;}
4214     { $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&5
4215 $as_echo "$as_me: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&2;}
4216     { $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&5
4217 $as_echo "$as_me: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&2;}
4218     { $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
4219 $as_echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
4220     { $as_echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&5
4221 $as_echo "$as_me: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&2;}
4222
4223     ;;
4224 esac
4225 { $as_echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
4226 $as_echo_n "checking for Carbon/Carbon.h... " >&6; }
4227 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
4228   $as_echo_n "(cached) " >&6
4229 else
4230   ac_cv_header_Carbon_Carbon_h=$ac_header_preproc
4231 fi
4232 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
4233 $as_echo "$ac_cv_header_Carbon_Carbon_h" >&6; }
4234
4235 fi
4236 if test "x$ac_cv_header_Carbon_Carbon_h" = x""yes; then
4237   CARBON=yes
4238 fi
4239
4240
4241     if test "x$CARBON" = "xyes"; then
4242       if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xathena -a "X$enable_gui" != Xgtk -a "X$enable_gui" != Xgtk2; then
4243         with_x=no
4244       fi
4245     fi
4246   fi
4247
4248         if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then
4249     CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-Oz/'`
4250   fi
4251
4252 else
4253   { $as_echo "$as_me:$LINENO: result: no" >&5
4254 $as_echo "no" >&6; }
4255 fi
4256
4257
4258
4259
4260 if test "$cross_compiling" = no; then
4261   { $as_echo "$as_me:$LINENO: checking --with-local-dir argument" >&5
4262 $as_echo_n "checking --with-local-dir argument... " >&6; }
4263   have_local_include=''
4264   have_local_lib=''
4265
4266 # Check whether --with-local-dir was given.
4267 if test "${with_local_dir+set}" = set; then
4268   withval=$with_local_dir;
4269     local_dir="$withval"
4270     case "$withval" in
4271     */*) ;;
4272     no)
4273       # avoid adding local dir to LDFLAGS and CPPFLAGS
4274       have_local_dir=yes
4275       have_local_lib=yes
4276       ;;
4277     *) { { $as_echo "$as_me:$LINENO: error: must pass path argument to --with-local-dir" >&5
4278 $as_echo "$as_me: error: must pass path argument to --with-local-dir" >&2;}
4279    { (exit 1); exit 1; }; } ;;
4280     esac
4281         { $as_echo "$as_me:$LINENO: result: $local_dir" >&5
4282 $as_echo "$local_dir" >&6; }
4283
4284 else
4285
4286     local_dir=/usr/local
4287     { $as_echo "$as_me:$LINENO: result: Defaulting to $local_dir" >&5
4288 $as_echo "Defaulting to $local_dir" >&6; }
4289
4290 fi
4291
4292   if test "$GCC" = yes -a "$local_dir" != no; then
4293     echo 'void f(){}' > conftest.c
4294         have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep "${local_dir}/include"`
4295     have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/lib"`
4296     rm -f conftest.c conftest.o
4297   fi
4298   if test -z "$have_local_lib" -a -d "${local_dir}/lib"; then
4299     tt=`echo "$LDFLAGS" | sed -e "s+-L${local_dir}/lib ++g" -e "s+-L${local_dir}/lib$++g"`
4300     if test "$tt" = "$LDFLAGS"; then
4301       LDFLAGS="$LDFLAGS -L${local_dir}/lib"
4302     fi
4303   fi
4304   if test -z "$have_local_include" -a -d "${local_dir}/include"; then
4305     tt=`echo "$CPPFLAGS" | sed -e "s+-I${local_dir}/include ++g" -e "s+-I${local_dir}/include$++g"`
4306     if test "$tt" = "$CPPFLAGS"; then
4307       CPPFLAGS="$CPPFLAGS -I${local_dir}/include"
4308     fi
4309   fi
4310 fi
4311
4312 { $as_echo "$as_me:$LINENO: checking --with-vim-name argument" >&5
4313 $as_echo_n "checking --with-vim-name argument... " >&6; }
4314
4315 # Check whether --with-vim-name was given.
4316 if test "${with_vim_name+set}" = set; then
4317   withval=$with_vim_name; VIMNAME="$withval"; { $as_echo "$as_me:$LINENO: result: $VIMNAME" >&5
4318 $as_echo "$VIMNAME" >&6; }
4319 else
4320   VIMNAME="vim"; { $as_echo "$as_me:$LINENO: result: Defaulting to $VIMNAME" >&5
4321 $as_echo "Defaulting to $VIMNAME" >&6; }
4322 fi
4323
4324
4325 { $as_echo "$as_me:$LINENO: checking --with-ex-name argument" >&5
4326 $as_echo_n "checking --with-ex-name argument... " >&6; }
4327
4328 # Check whether --with-ex-name was given.
4329 if test "${with_ex_name+set}" = set; then
4330   withval=$with_ex_name; EXNAME="$withval"; { $as_echo "$as_me:$LINENO: result: $EXNAME" >&5
4331 $as_echo "$EXNAME" >&6; }
4332 else
4333   EXNAME="ex"; { $as_echo "$as_me:$LINENO: result: Defaulting to ex" >&5
4334 $as_echo "Defaulting to ex" >&6; }
4335 fi
4336
4337
4338 { $as_echo "$as_me:$LINENO: checking --with-view-name argument" >&5
4339 $as_echo_n "checking --with-view-name argument... " >&6; }
4340
4341 # Check whether --with-view-name was given.
4342 if test "${with_view_name+set}" = set; then
4343   withval=$with_view_name; VIEWNAME="$withval"; { $as_echo "$as_me:$LINENO: result: $VIEWNAME" >&5
4344 $as_echo "$VIEWNAME" >&6; }
4345 else
4346   VIEWNAME="view"; { $as_echo "$as_me:$LINENO: result: Defaulting to view" >&5
4347 $as_echo "Defaulting to view" >&6; }
4348 fi
4349
4350
4351
4352 { $as_echo "$as_me:$LINENO: checking --with-global-runtime argument" >&5
4353 $as_echo_n "checking --with-global-runtime argument... " >&6; }
4354
4355 # Check whether --with-global-runtime was given.
4356 if test "${with_global_runtime+set}" = set; then
4357   withval=$with_global_runtime; { $as_echo "$as_me:$LINENO: result: $withval" >&5
4358 $as_echo "$withval" >&6; }; cat >>confdefs.h <<_ACEOF
4359 #define RUNTIME_GLOBAL "$withval"
4360 _ACEOF
4361
4362 else
4363   { $as_echo "$as_me:$LINENO: result: no" >&5
4364 $as_echo "no" >&6; }
4365 fi
4366
4367
4368 { $as_echo "$as_me:$LINENO: checking --with-modified-by argument" >&5
4369 $as_echo_n "checking --with-modified-by argument... " >&6; }
4370
4371 # Check whether --with-modified-by was given.
4372 if test "${with_modified_by+set}" = set; then
4373   withval=$with_modified_by; { $as_echo "$as_me:$LINENO: result: $withval" >&5
4374 $as_echo "$withval" >&6; }; cat >>confdefs.h <<_ACEOF
4375 #define MODIFIED_BY "$withval"
4376 _ACEOF
4377
4378 else
4379   { $as_echo "$as_me:$LINENO: result: no" >&5
4380 $as_echo "no" >&6; }
4381 fi
4382
4383
4384 { $as_echo "$as_me:$LINENO: checking if character set is EBCDIC" >&5
4385 $as_echo_n "checking if character set is EBCDIC... " >&6; }
4386 cat >conftest.$ac_ext <<_ACEOF
4387 /* confdefs.h.  */
4388 _ACEOF
4389 cat confdefs.h >>conftest.$ac_ext
4390 cat >>conftest.$ac_ext <<_ACEOF
4391 /* end confdefs.h.  */
4392
4393 int
4394 main ()
4395 {
4396  /* TryCompile function for CharSet.
4397    Treat any failure as ASCII for compatibility with existing art.
4398    Use compile-time rather than run-time tests for cross-compiler
4399    tolerance.  */
4400 #if '0'!=240
4401 make an error "Character set is not EBCDIC"
4402 #endif
4403   ;
4404   return 0;
4405 }
4406 _ACEOF
4407 rm -f conftest.$ac_objext
4408 if { (ac_try="$ac_compile"
4409 case "(($ac_try" in
4410   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4411   *) ac_try_echo=$ac_try;;
4412 esac
4413 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4414 $as_echo "$ac_try_echo") >&5
4415   (eval "$ac_compile") 2>conftest.er1
4416   ac_status=$?
4417   grep -v '^ *+' conftest.er1 >conftest.err
4418   rm -f conftest.er1
4419   cat conftest.err >&5
4420   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4421   (exit $ac_status); } && {
4422          test -z "$ac_c_werror_flag" ||
4423          test ! -s conftest.err
4424        } && test -s conftest.$ac_objext; then
4425    # TryCompile action if true
4426 cf_cv_ebcdic=yes
4427 else
4428   $as_echo "$as_me: failed program was:" >&5
4429 sed 's/^/| /' conftest.$ac_ext >&5
4430
4431          # TryCompile action if false
4432 cf_cv_ebcdic=no
4433 fi
4434
4435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4436 # end of TryCompile ])
4437 # end of CacheVal CvEbcdic
4438 { $as_echo "$as_me:$LINENO: result: $cf_cv_ebcdic" >&5
4439 $as_echo "$cf_cv_ebcdic" >&6; }
4440 case "$cf_cv_ebcdic" in  #(vi
4441     yes)        cat >>confdefs.h <<\_ACEOF
4442 #define EBCDIC 1
4443 _ACEOF
4444
4445                 line_break='"\\n"'
4446                 ;;
4447     *)          line_break='"\\012"';;
4448 esac
4449
4450
4451 if test "$cf_cv_ebcdic" = "yes"; then
4452 { $as_echo "$as_me:$LINENO: checking for OS/390 Unix" >&5
4453 $as_echo_n "checking for OS/390 Unix... " >&6; }
4454 case `uname` in
4455     OS/390)     OS390Unix="yes";
4456                                                                                 if test "$CC" = "cc"; then
4457                   ccm="$_CC_CCMODE"
4458                   ccn="CC"
4459                 else
4460                   if test "$CC" = "c89"; then
4461                     ccm="$_CC_C89MODE"
4462                     ccn="C89"
4463                   else
4464                     ccm=1
4465                   fi
4466                 fi
4467                 if test "$ccm" != "1"; then
4468                   echo ""
4469                   echo "------------------------------------------"
4470                   echo " On OS/390 Unix, the environment variable"
4471                   echo " __CC_${ccn}MODE must be set to \"1\"!"
4472                   echo " Do:"
4473                   echo "    export _CC_${ccn}MODE=1"
4474                   echo " and then call configure again."
4475                   echo "------------------------------------------"
4476                   exit 1
4477                 fi
4478                 CFLAGS="$CFLAGS -D_ALL_SOURCE"; LDFLAGS="$LDFLAGS -Wl,EDIT=NO"
4479                 { $as_echo "$as_me:$LINENO: result: yes" >&5
4480 $as_echo "yes" >&6; }
4481                 ;;
4482     *)          OS390Unix="no";
4483                 { $as_echo "$as_me:$LINENO: result: no" >&5
4484 $as_echo "no" >&6; }
4485                 ;;
4486 esac
4487 fi
4488
4489 { $as_echo "$as_me:$LINENO: checking --disable-selinux argument" >&5
4490 $as_echo_n "checking --disable-selinux argument... " >&6; }
4491 # Check whether --enable-selinux was given.
4492 if test "${enable_selinux+set}" = set; then
4493   enableval=$enable_selinux;
4494 else
4495   enable_selinux="yes"
4496 fi
4497
4498 if test "$enable_selinux" = "yes"; then
4499   { $as_echo "$as_me:$LINENO: result: no" >&5
4500 $as_echo "no" >&6; }
4501   { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
4502 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
4503 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
4504   $as_echo_n "(cached) " >&6
4505 else
4506   ac_check_lib_save_LIBS=$LIBS
4507 LIBS="-lselinux  $LIBS"
4508 cat >conftest.$ac_ext <<_ACEOF
4509 /* confdefs.h.  */
4510 _ACEOF
4511 cat confdefs.h >>conftest.$ac_ext
4512 cat >>conftest.$ac_ext <<_ACEOF
4513 /* end confdefs.h.  */
4514
4515 /* Override any GCC internal prototype to avoid an error.
4516    Use char because int might match the return type of a GCC
4517    builtin and then its argument prototype would still apply.  */
4518 #ifdef __cplusplus
4519 extern "C"
4520 #endif
4521 char is_selinux_enabled ();
4522 int
4523 main ()
4524 {
4525 return is_selinux_enabled ();
4526   ;
4527   return 0;
4528 }
4529 _ACEOF
4530 rm -f conftest.$ac_objext conftest$ac_exeext
4531 if { (ac_try="$ac_link"
4532 case "(($ac_try" in
4533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4534   *) ac_try_echo=$ac_try;;
4535 esac
4536 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4537 $as_echo "$ac_try_echo") >&5
4538   (eval "$ac_link") 2>conftest.er1
4539   ac_status=$?
4540   grep -v '^ *+' conftest.er1 >conftest.err
4541   rm -f conftest.er1
4542   cat conftest.err >&5
4543   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
4544   (exit $ac_status); } && {
4545          test -z "$ac_c_werror_flag" ||
4546          test ! -s conftest.err
4547        } && test -s conftest$ac_exeext && {
4548          test "$cross_compiling" = yes ||
4549          $as_test_x conftest$ac_exeext
4550        }; then
4551   ac_cv_lib_selinux_is_selinux_enabled=yes
4552 else
4553   $as_echo "$as_me: failed program was:" >&5
4554 sed 's/^/| /' conftest.$ac_ext >&5
4555
4556         ac_cv_lib_selinux_is_selinux_enabled=no
4557 fi
4558
4559 rm -rf conftest.dSYM
4560 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4561       conftest$ac_exeext conftest.$ac_ext
4562 LIBS=$ac_check_lib_save_LIBS
4563 fi
4564 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
4565 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
4566 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
4567   LIBS="$LIBS -lselinux"
4568            cat >>confdefs.h <<\_ACEOF
4569 #define HAVE_SELINUX 1
4570 _ACEOF
4571
4572 fi
4573
4574 else
4575    { $as_echo "$as_me:$LINENO: result: yes" >&5
4576 $as_echo "yes" >&6; }
4577 fi
4578
4579
4580 { $as_echo "$as_me:$LINENO: checking --with-features argument" >&5
4581 $as_echo_n "checking --with-features argument... " >&6; }
4582
4583 # Check whether --with-features was given.
4584 if test "${with_features+set}" = set; then
4585   withval=$with_features; features="$withval"; { $as_echo "$as_me:$LINENO: result: $features" >&5
4586 $as_echo "$features" >&6; }
4587 else
4588   features="normal"; { $as_echo "$as_me:$LINENO: result: Defaulting to normal" >&5
4589 $as_echo "Defaulting to normal" >&6; }
4590 fi
4591
4592
4593 dovimdiff=""
4594 dogvimdiff=""
4595 case "$features" in
4596   tiny)         cat >>confdefs.h <<\_ACEOF
4597 #define FEAT_TINY 1
4598 _ACEOF
4599  ;;
4600   small)        cat >>confdefs.h <<\_ACEOF
4601 #define FEAT_SMALL 1
4602 _ACEOF
4603  ;;
4604   normal)       cat >>confdefs.h <<\_ACEOF
4605 #define FEAT_NORMAL 1
4606 _ACEOF
4607  dovimdiff="installvimdiff";
4608                         dogvimdiff="installgvimdiff" ;;
4609   big)          cat >>confdefs.h <<\_ACEOF
4610 #define FEAT_BIG 1
4611 _ACEOF
4612  dovimdiff="installvimdiff";
4613                         dogvimdiff="installgvimdiff" ;;
4614   huge)         cat >>confdefs.h <<\_ACEOF
4615 #define FEAT_HUGE 1
4616 _ACEOF
4617  dovimdiff="installvimdiff";
4618                         dogvimdiff="installgvimdiff" ;;
4619   *)            { $as_echo "$as_me:$LINENO: result: Sorry, $features is not supported" >&5
4620 $as_echo "Sorry, $features is not supported" >&6; } ;;
4621 esac
4622
4623
4624
4625
4626 { $as_echo "$as_me:$LINENO: checking --with-compiledby argument" >&5
4627 $as_echo_n "checking --with-compiledby argument... " >&6; }
4628
4629 # Check whether --with-compiledby was given.
4630 if test "${with_compiledby+set}" = set; then
4631   withval=$with_compiledby; compiledby="$withval"; { $as_echo "$as_me:$LINENO: result: $withval" >&5
4632 $as_echo "$withval" >&6; }
4633 else
4634   compiledby=""; { $as_echo "$as_me:$LINENO: result: no" >&5
4635 $as_echo "no" >&6; }
4636 fi
4637
4638
4639
4640 { $as_echo "$as_me:$LINENO: checking --disable-xsmp argument" >&5
4641 $as_echo_n "checking --disable-xsmp argument... " >&6; }
4642 # Check whether --enable-xsmp was given.
4643 if test "${enable_xsmp+set}" = set; then
4644   enableval=$enable_xsmp;
4645 else
4646   enable_xsmp="yes"
4647 fi
4648
4649
4650 if test "$enable_xsmp" = "yes"; then
4651   { $as_echo "$as_me:$LINENO: result: no" >&5
4652 $as_echo "no" >&6; }
4653   { $as_echo "$as_me:$LINENO: checking --disable-xsmp-interact argument" >&5
4654 $as_echo_n "checking --disable-xsmp-interact argument... " >&6; }
4655   # Check whether --enable-xsmp-interact was given.
4656 if test "${enable_xsmp_interact+set}" = set; then
4657   enableval=$enable_xsmp_interact;
4658 else
4659   enable_xsmp_interact="yes"
4660 fi
4661
4662   if test "$enable_xsmp_interact" = "yes"; then
4663     { $as_echo "$as_me:$LINENO: result: no" >&5
4664 $as_echo "no" >&6; }
4665     cat >>confdefs.h <<\_ACEOF
4666 #define USE_XSMP_INTERACT 1
4667 _ACEOF
4668
4669   else
4670     { $as_echo "$as_me:$LINENO: result: yes" >&5
4671 $as_echo "yes" >&6; }
4672   fi
4673 else
4674   { $as_echo "$as_me:$LINENO: result: yes" >&5
4675 $as_echo "yes" >&6; }
4676 fi
4677
4678 { $as_echo "$as_me:$LINENO: checking --enable-mzschemeinterp argument" >&5
4679 $as_echo_n "checking --enable-mzschemeinterp argument... " >&6; }
4680 # Check whether --enable-mzschemeinterp was given.
4681 if test "${enable_mzschemeinterp+set}" = set; then
4682   enableval=$enable_mzschemeinterp;
4683 else
4684   enable_mzschemeinterp="no"
4685 fi
4686
4687 { $as_echo "$as_me:$LINENO: result: $enable_mzschemeinterp" >&5
4688 $as_echo "$enable_mzschemeinterp" >&6; }
4689
4690 if test "$enable_mzschemeinterp" = "yes"; then
4691
4692
4693   { $as_echo "$as_me:$LINENO: checking --with-plthome argument" >&5
4694 $as_echo_n "checking --with-plthome argument... " >&6; }
4695
4696 # Check whether --with-plthome was given.
4697 if test "${with_plthome+set}" = set; then
4698   withval=$with_plthome; with_plthome="$withval"; { $as_echo "$as_me:$LINENO: result: $with_plthome" >&5
4699 $as_echo "$with_plthome" >&6; }
4700 else
4701   with_plthome="";{ $as_echo "$as_me:$LINENO: result: \"no\"" >&5
4702 $as_echo "\"no\"" >&6; }
4703 fi
4704
4705
4706   if test "X$with_plthome" != "X"; then
4707        vi_cv_path_mzscheme_pfx="$with_plthome"
4708   else
4709     { $as_echo "$as_me:$LINENO: checking PLTHOME environment var" >&5
4710 $as_echo_n "checking PLTHOME environment var... " >&6; }
4711     if test "X$PLTHOME" != "X"; then
4712         { $as_echo "$as_me:$LINENO: result: \"$PLTHOME\"" >&5
4713 $as_echo "\"$PLTHOME\"" >&6; }
4714         vi_cv_path_mzscheme_pfx="$PLTHOME"
4715     else
4716         { $as_echo "$as_me:$LINENO: result: not set" >&5
4717 $as_echo "not set" >&6; }
4718                 # Extract the first word of "mzscheme", so it can be a program name with args.
4719 set dummy mzscheme; ac_word=$2
4720 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4721 $as_echo_n "checking for $ac_word... " >&6; }
4722 if test "${ac_cv_path_vi_cv_path_mzscheme+set}" = set; then
4723   $as_echo_n "(cached) " >&6
4724 else
4725   case $vi_cv_path_mzscheme in
4726   [\\/]* | ?:[\\/]*)
4727   ac_cv_path_vi_cv_path_mzscheme="$vi_cv_path_mzscheme" # Let the user override the test with a path.
4728   ;;
4729   *)
4730   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4731 for as_dir in $PATH
4732 do
4733   IFS=$as_save_IFS
4734   test -z "$as_dir" && as_dir=.
4735   for ac_exec_ext in '' $ac_executable_extensions; do
4736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4737     ac_cv_path_vi_cv_path_mzscheme="$as_dir/$ac_word$ac_exec_ext"
4738     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4739     break 2
4740   fi
4741 done
4742 done
4743 IFS=$as_save_IFS
4744
4745   ;;
4746 esac
4747 fi
4748 vi_cv_path_mzscheme=$ac_cv_path_vi_cv_path_mzscheme
4749 if test -n "$vi_cv_path_mzscheme"; then
4750   { $as_echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme" >&5
4751 $as_echo "$vi_cv_path_mzscheme" >&6; }
4752 else
4753   { $as_echo "$as_me:$LINENO: result: no" >&5
4754 $as_echo "no" >&6; }
4755 fi
4756
4757
4758
4759                         if test "X$vi_cv_path_mzscheme" != "X"; then
4760           lsout=`ls -l $vi_cv_path_mzscheme`
4761           if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then
4762             vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'`
4763           fi
4764         fi
4765
4766         if test "X$vi_cv_path_mzscheme" != "X"; then
4767                     { $as_echo "$as_me:$LINENO: checking MzScheme install prefix" >&5
4768 $as_echo_n "checking MzScheme install prefix... " >&6; }
4769 if test "${vi_cv_path_mzscheme_pfx+set}" = set; then
4770   $as_echo_n "(cached) " >&6
4771 else
4772                     echo "(display (simplify-path               \
4773                (build-path (call-with-values    \
4774                 (lambda () (split-path (find-system-path (quote exec-file)))) \
4775                 (lambda (base name must-be-dir?) base)) (quote up))))" > mzdirs.scm
4776                      vi_cv_path_mzscheme_pfx=`${vi_cv_path_mzscheme} -r mzdirs.scm | \
4777                 sed -e 's+/$++'`
4778 fi
4779 { $as_echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme_pfx" >&5
4780 $as_echo "$vi_cv_path_mzscheme_pfx" >&6; }
4781             rm -f mzdirs.scm
4782         fi
4783     fi
4784   fi
4785
4786   SCHEME_INC=
4787   if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
4788     { $as_echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include" >&5
4789 $as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include... " >&6; }
4790     if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then
4791       SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include
4792       { $as_echo "$as_me:$LINENO: result: yes" >&5
4793 $as_echo "yes" >&6; }
4794     else
4795       { $as_echo "$as_me:$LINENO: result: no" >&5
4796 $as_echo "no" >&6; }
4797       { $as_echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt" >&5
4798 $as_echo_n "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt... " >&6; }
4799       if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then
4800         { $as_echo "$as_me:$LINENO: result: yes" >&5
4801 $as_echo "yes" >&6; }
4802         SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/plt
4803       else
4804         { $as_echo "$as_me:$LINENO: result: no" >&5
4805 $as_echo "no" >&6; }
4806         { $as_echo "$as_me:$LINENO: checking if scheme.h can be found in /usr/include/plt/" >&5
4807 $as_echo_n "checking if scheme.h can be found in /usr/include/plt/... " >&6; }
4808         if test -f /usr/include/plt/scheme.h; then
4809           { $as_echo "$as_me:$LINENO: result: yes" >&5
4810 $as_echo "yes" >&6; }
4811           SCHEME_INC=/usr/include/plt
4812         else
4813           { $as_echo "$as_me:$LINENO: result: no" >&5
4814 $as_echo "no" >&6; }
4815           vi_cv_path_mzscheme_pfx=
4816         fi
4817       fi
4818     fi
4819   fi
4820
4821   if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
4822     if test "x$MACOSX" = "xyes"; then
4823       MZSCHEME_LIBS="-framework PLT_MzScheme"
4824     elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a"; then
4825       MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a"
4826       MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
4827     elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"; then
4828       MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"
4829     else
4830             if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.so"; then
4831         MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme3m"
4832         MZSCHEME_CFLAGS="-DMZ_PRECISE_GC"
4833       else
4834         MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc"
4835       fi
4836       if test "$GCC" = yes; then
4837                         MZSCHEME_LIBS="${MZSCHEME_LIBS} -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib"
4838       elif test "`(uname) 2>/dev/null`" = SunOS &&
4839                                uname -r | grep '^5' >/dev/null; then
4840         MZSCHEME_LIBS="${MZSCHEME_LIBS} -R ${vi_cv_path_mzscheme_pfx}/lib"
4841       fi
4842     fi
4843     if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then
4844       SCHEME_COLLECTS=lib/plt/
4845     fi
4846     if test -f "${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects/scheme/base.ss" ; then
4847             MZSCHEME_EXTRA="mzscheme_base.c"
4848       MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DINCLUDE_MZSCHEME_BASE"
4849       MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc"
4850     fi
4851     MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -I${SCHEME_INC} \
4852       -DMZSCHEME_COLLECTS='\"${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects\"'"
4853     MZSCHEME_SRC="if_mzsch.c"
4854     MZSCHEME_OBJ="objects/if_mzsch.o"
4855     MZSCHEME_PRO="if_mzsch.pro"
4856     cat >>confdefs.h <<\_ACEOF
4857 #define FEAT_MZSCHEME 1
4858 _ACEOF
4859
4860   fi
4861
4862
4863
4864
4865
4866
4867
4868 fi
4869
4870
4871 { $as_echo "$as_me:$LINENO: checking --enable-perlinterp argument" >&5
4872 $as_echo_n "checking --enable-perlinterp argument... " >&6; }
4873 # Check whether --enable-perlinterp was given.
4874 if test "${enable_perlinterp+set}" = set; then
4875   enableval=$enable_perlinterp;
4876 else
4877   enable_perlinterp="no"
4878 fi
4879
4880 { $as_echo "$as_me:$LINENO: result: $enable_perlinterp" >&5
4881 $as_echo "$enable_perlinterp" >&6; }
4882 if test "$enable_perlinterp" = "yes"; then
4883
4884   # Extract the first word of "perl", so it can be a program name with args.
4885 set dummy perl; ac_word=$2
4886 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4887 $as_echo_n "checking for $ac_word... " >&6; }
4888 if test "${ac_cv_path_vi_cv_path_perl+set}" = set; then
4889   $as_echo_n "(cached) " >&6
4890 else
4891   case $vi_cv_path_perl in
4892   [\\/]* | ?:[\\/]*)
4893   ac_cv_path_vi_cv_path_perl="$vi_cv_path_perl" # Let the user override the test with a path.
4894   ;;
4895   *)
4896   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4897 for as_dir in $PATH
4898 do
4899   IFS=$as_save_IFS
4900   test -z "$as_dir" && as_dir=.
4901   for ac_exec_ext in '' $ac_executable_extensions; do
4902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4903     ac_cv_path_vi_cv_path_perl="$as_dir/$ac_word$ac_exec_ext"
4904     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4905     break 2
4906   fi
4907 done
4908 done
4909 IFS=$as_save_IFS
4910
4911   ;;
4912 esac
4913 fi
4914 vi_cv_path_perl=$ac_cv_path_vi_cv_path_perl
4915 if test -n "$vi_cv_path_perl"; then
4916   { $as_echo "$as_me:$LINENO: result: $vi_cv_path_perl" >&5
4917 $as_echo "$vi_cv_path_perl" >&6; }
4918 else
4919   { $as_echo "$as_me:$LINENO: result: no" >&5
4920 $as_echo "no" >&6; }
4921 fi
4922
4923
4924   if test "X$vi_cv_path_perl" != "X"; then
4925     { $as_echo "$as_me:$LINENO: checking Perl version" >&5
4926 $as_echo_n "checking Perl version... " >&6; }
4927     if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
4928      eval `$vi_cv_path_perl -V:usethreads`
4929      if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
4930        badthreads=no
4931      else
4932        if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then
4933          eval `$vi_cv_path_perl -V:use5005threads`
4934          if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then
4935            badthreads=no
4936          else
4937            badthreads=yes
4938            { $as_echo "$as_me:$LINENO: result: >>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&5
4939 $as_echo ">>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&6; }
4940          fi
4941        else
4942          badthreads=yes
4943          { $as_echo "$as_me:$LINENO: result: >>> Perl 5.5 with threads cannot be used <<<" >&5
4944 $as_echo ">>> Perl 5.5 with threads cannot be used <<<" >&6; }
4945        fi
4946      fi
4947      if test $badthreads = no; then
4948       { $as_echo "$as_me:$LINENO: result: OK" >&5
4949 $as_echo "OK" >&6; }
4950       eval `$vi_cv_path_perl -V:shrpenv`
4951       if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04
4952         shrpenv=""
4953       fi
4954       vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'`
4955
4956             perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
4957               -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[^ ]*//'`
4958             perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
4959                 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
4960                         -e 's/-bE:perl.exp//' -e 's/-lc //'`
4961                   perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
4962                 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
4963
4964                   { $as_echo "$as_me:$LINENO: checking if compile and link flags for Perl are sane" >&5
4965 $as_echo_n "checking if compile and link flags for Perl are sane... " >&6; }
4966       cflags_save=$CFLAGS
4967       libs_save=$LIBS
4968       ldflags_save=$LDFLAGS
4969       CFLAGS="$CFLAGS $perlcppflags"
4970       LIBS="$LIBS $perllibs"
4971       LDFLAGS="$perlldflags $LDFLAGS"
4972       cat >conftest.$ac_ext <<_ACEOF
4973 /* confdefs.h.  */
4974 _ACEOF
4975 cat confdefs.h >>conftest.$ac_ext
4976 cat >>conftest.$ac_ext <<_ACEOF
4977 /* end confdefs.h.  */
4978
4979 int
4980 main ()
4981 {
4982
4983   ;
4984   return 0;
4985 }
4986 _ACEOF
4987 rm -f conftest.$ac_objext conftest$ac_exeext
4988 if { (ac_try="$ac_link"
4989 case "(($ac_try" in
4990   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4991   *) ac_try_echo=$ac_try;;
4992 esac
4993 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
4994 $as_echo "$ac_try_echo") >&5
4995   (eval "$ac_link") 2>conftest.er1
4996   ac_status=$?
4997   grep -v '^ *+' conftest.er1 >conftest.err
4998   rm -f conftest.er1
4999   cat conftest.err >&5
5000   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5001   (exit $ac_status); } && {
5002          test -z "$ac_c_werror_flag" ||
5003          test ! -s conftest.err
5004        } && test -s conftest$ac_exeext && {
5005          test "$cross_compiling" = yes ||
5006          $as_test_x conftest$ac_exeext
5007        }; then
5008   { $as_echo "$as_me:$LINENO: result: yes" >&5
5009 $as_echo "yes" >&6; }; perl_ok=yes
5010 else
5011   $as_echo "$as_me: failed program was:" >&5
5012 sed 's/^/| /' conftest.$ac_ext >&5
5013
5014         { $as_echo "$as_me:$LINENO: result: no: PERL DISABLED" >&5
5015 $as_echo "no: PERL DISABLED" >&6; }; perl_ok=no
5016 fi
5017
5018 rm -rf conftest.dSYM
5019 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5020       conftest$ac_exeext conftest.$ac_ext
5021       CFLAGS=$cflags_save
5022       LIBS=$libs_save
5023       LDFLAGS=$ldflags_save
5024       if test $perl_ok = yes; then
5025         if test "X$perlcppflags" != "X"; then
5026                   PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[^ ]*//'`
5027         fi
5028         if test "X$perlldflags" != "X"; then
5029           LDFLAGS="$perlldflags $LDFLAGS"
5030         fi
5031         PERL_LIBS=$perllibs
5032         PERL_SRC="auto/if_perl.c if_perlsfio.c"
5033         PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o"
5034         PERL_PRO="if_perl.pro if_perlsfio.pro"
5035         cat >>confdefs.h <<\_ACEOF
5036 #define FEAT_PERL 1
5037 _ACEOF
5038
5039       fi
5040      fi
5041     else
5042       { $as_echo "$as_me:$LINENO: result: >>> too old; need Perl version 5.003_01 or later <<<" >&5
5043 $as_echo ">>> too old; need Perl version 5.003_01 or later <<<" >&6; }
5044     fi
5045   fi
5046
5047   if test "x$MACOSX" = "xyes"; then
5048         dir=/System/Library/Perl
5049     darwindir=$dir/darwin
5050     if test -d $darwindir; then
5051       PERL=/usr/bin/perl
5052     else
5053             dir=/System/Library/Perl/5.8.1
5054       darwindir=$dir/darwin-thread-multi-2level
5055       if test -d $darwindir; then
5056         PERL=/usr/bin/perl
5057       fi
5058     fi
5059     if test -n "$PERL"; then
5060       PERL_DIR="$dir"
5061       PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE"
5062       PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a"
5063       PERL_LIBS="-L$darwindir/CORE -lperl"
5064     fi
5065   fi
5066 fi
5067
5068
5069
5070
5071
5072
5073
5074 { $as_echo "$as_me:$LINENO: checking --enable-pythoninterp argument" >&5
5075 $as_echo_n "checking --enable-pythoninterp argument... " >&6; }
5076 # Check whether --enable-pythoninterp was given.
5077 if test "${enable_pythoninterp+set}" = set; then
5078   enableval=$enable_pythoninterp;
5079 else
5080   enable_pythoninterp="no"
5081 fi
5082
5083 { $as_echo "$as_me:$LINENO: result: $enable_pythoninterp" >&5
5084 $as_echo "$enable_pythoninterp" >&6; }
5085 if test "$enable_pythoninterp" = "yes"; then
5086     # Extract the first word of "python", so it can be a program name with args.
5087 set dummy python; ac_word=$2
5088 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5089 $as_echo_n "checking for $ac_word... " >&6; }
5090 if test "${ac_cv_path_vi_cv_path_python+set}" = set; then
5091   $as_echo_n "(cached) " >&6
5092 else
5093   case $vi_cv_path_python in
5094   [\\/]* | ?:[\\/]*)
5095   ac_cv_path_vi_cv_path_python="$vi_cv_path_python" # Let the user override the test with a path.
5096   ;;
5097   *)
5098   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5099 for as_dir in $PATH
5100 do
5101   IFS=$as_save_IFS
5102   test -z "$as_dir" && as_dir=.
5103   for ac_exec_ext in '' $ac_executable_extensions; do
5104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5105     ac_cv_path_vi_cv_path_python="$as_dir/$ac_word$ac_exec_ext"
5106     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5107     break 2
5108   fi
5109 done
5110 done
5111 IFS=$as_save_IFS
5112
5113   ;;
5114 esac
5115 fi
5116 vi_cv_path_python=$ac_cv_path_vi_cv_path_python
5117 if test -n "$vi_cv_path_python"; then
5118   { $as_echo "$as_me:$LINENO: result: $vi_cv_path_python" >&5
5119 $as_echo "$vi_cv_path_python" >&6; }
5120 else
5121   { $as_echo "$as_me:$LINENO: result: no" >&5
5122 $as_echo "no" >&6; }
5123 fi
5124
5125
5126   if test "X$vi_cv_path_python" != "X"; then
5127
5128         { $as_echo "$as_me:$LINENO: checking Python version" >&5
5129 $as_echo_n "checking Python version... " >&6; }
5130 if test "${vi_cv_var_python_version+set}" = set; then
5131   $as_echo_n "(cached) " >&6
5132 else
5133   vi_cv_var_python_version=`
5134             ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'`
5135
5136 fi
5137 { $as_echo "$as_me:$LINENO: result: $vi_cv_var_python_version" >&5
5138 $as_echo "$vi_cv_var_python_version" >&6; }
5139
5140         { $as_echo "$as_me:$LINENO: checking Python is 1.4 or better" >&5
5141 $as_echo_n "checking Python is 1.4 or better... " >&6; }
5142     if ${vi_cv_path_python} -c \
5143         "import sys; sys.exit(${vi_cv_var_python_version} < 1.4)"
5144     then
5145       { $as_echo "$as_me:$LINENO: result: yep" >&5
5146 $as_echo "yep" >&6; }
5147
5148             { $as_echo "$as_me:$LINENO: checking Python's install prefix" >&5
5149 $as_echo_n "checking Python's install prefix... " >&6; }
5150 if test "${vi_cv_path_python_pfx+set}" = set; then
5151   $as_echo_n "(cached) " >&6
5152 else
5153    vi_cv_path_python_pfx=`
5154             ${vi_cv_path_python} -c \
5155                 "import sys; print sys.prefix"`
5156 fi
5157 { $as_echo "$as_me:$LINENO: result: $vi_cv_path_python_pfx" >&5
5158 $as_echo "$vi_cv_path_python_pfx" >&6; }
5159
5160             { $as_echo "$as_me:$LINENO: checking Python's execution prefix" >&5
5161 $as_echo_n "checking Python's execution prefix... " >&6; }
5162 if test "${vi_cv_path_python_epfx+set}" = set; then
5163   $as_echo_n "(cached) " >&6
5164 else
5165    vi_cv_path_python_epfx=`
5166             ${vi_cv_path_python} -c \
5167                 "import sys; print sys.exec_prefix"`
5168 fi
5169 { $as_echo "$as_me:$LINENO: result: $vi_cv_path_python_epfx" >&5
5170 $as_echo "$vi_cv_path_python_epfx" >&6; }
5171
5172
5173       if test "${vi_cv_path_pythonpath+set}" = set; then
5174   $as_echo_n "(cached) " >&6
5175 else
5176    vi_cv_path_pythonpath=`
5177             unset PYTHONPATH;
5178             ${vi_cv_path_python} -c \
5179                 "import sys, string; print string.join(sys.path,':')"`
5180 fi
5181
5182
5183
5184
5185 # Check whether --with-python-config-dir was given.
5186 if test "${with_python_config_dir+set}" = set; then
5187   withval=$with_python_config_dir;  vi_cv_path_python_conf="${withval}"
5188 fi
5189
5190
5191       { $as_echo "$as_me:$LINENO: checking Python's configuration directory" >&5
5192 $as_echo_n "checking Python's configuration directory... " >&6; }
5193 if test "${vi_cv_path_python_conf+set}" = set; then
5194   $as_echo_n "(cached) " >&6
5195 else
5196
5197         vi_cv_path_python_conf=
5198         for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do
5199           for subdir in lib64 lib share; do
5200             d="${path}/${subdir}/python${vi_cv_var_python_version}/config"
5201             if test -d "$d" && test -f "$d/config.c"; then
5202               vi_cv_path_python_conf="$d"
5203             fi
5204           done
5205         done
5206
5207 fi
5208 { $as_echo "$as_me:$LINENO: result: $vi_cv_path_python_conf" >&5
5209 $as_echo "$vi_cv_path_python_conf" >&6; }
5210
5211       PYTHON_CONFDIR="${vi_cv_path_python_conf}"
5212
5213       if test "X$PYTHON_CONFDIR" = "X"; then
5214         { $as_echo "$as_me:$LINENO: result: can't find it!" >&5
5215 $as_echo "can't find it!" >&6; }
5216       else
5217
5218                         if test "${vi_cv_path_python_plibs+set}" = set; then
5219   $as_echo_n "(cached) " >&6
5220 else
5221
5222             pwd=`pwd`
5223             tmp_mkf="$pwd/config-PyMake$$"
5224             cat -- "${PYTHON_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}"
5225 __:
5226         @echo "python_MODLIBS='$(MODLIBS)'"
5227         @echo "python_LIBS='$(LIBS)'"
5228         @echo "python_SYSLIBS='$(SYSLIBS)'"
5229         @echo "python_LINKFORSHARED='$(LINKFORSHARED)'"
5230 eof
5231                     eval "`cd ${PYTHON_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`"
5232             rm -f -- "${tmp_mkf}"
5233             if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \
5234                 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then
5235               vi_cv_path_python_plibs="-framework Python"
5236             else
5237               if test "${vi_cv_var_python_version}" = "1.4"; then
5238                   vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a"
5239               else
5240                   vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}"
5241               fi
5242               vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_MODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}"
5243                       vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//`
5244             fi
5245
5246 fi
5247
5248
5249         PYTHON_LIBS="${vi_cv_path_python_plibs}"
5250         if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
5251           PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}"
5252         else
5253           PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -I${vi_cv_path_python_epfx}/include/python${vi_cv_var_python_version}"
5254         fi
5255         PYTHON_SRC="if_python.c"
5256                 if test "x$MACOSX" = "xyes"; then
5257           PYTHON_OBJ="objects/if_python.o"
5258         else
5259           PYTHON_OBJ="objects/if_python.o objects/py_config.o"
5260         fi
5261         if test "${vi_cv_var_python_version}" = "1.4"; then
5262            PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o"
5263         fi
5264         PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'"
5265
5266                                                                 { $as_echo "$as_me:$LINENO: checking if -pthread should be used" >&5
5267 $as_echo_n "checking if -pthread should be used... " >&6; }
5268         threadsafe_flag=
5269         thread_lib=
5270                 if test "`(uname) 2>/dev/null`" != Darwin; then
5271           test "$GCC" = yes && threadsafe_flag="-pthread"
5272           if test "`(uname) 2>/dev/null`" = FreeBSD; then
5273             threadsafe_flag="-D_THREAD_SAFE"
5274             thread_lib="-pthread"
5275           fi
5276         fi
5277         libs_save_old=$LIBS
5278         if test -n "$threadsafe_flag"; then
5279           cflags_save=$CFLAGS
5280           CFLAGS="$CFLAGS $threadsafe_flag"
5281           LIBS="$LIBS $thread_lib"
5282           cat >conftest.$ac_ext <<_ACEOF
5283 /* confdefs.h.  */
5284 _ACEOF
5285 cat confdefs.h >>conftest.$ac_ext
5286 cat >>conftest.$ac_ext <<_ACEOF
5287 /* end confdefs.h.  */
5288
5289 int
5290 main ()
5291 {
5292
5293   ;
5294   return 0;
5295 }
5296 _ACEOF
5297 rm -f conftest.$ac_objext conftest$ac_exeext
5298 if { (ac_try="$ac_link"
5299 case "(($ac_try" in
5300   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5301   *) ac_try_echo=$ac_try;;
5302 esac
5303 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5304 $as_echo "$ac_try_echo") >&5
5305   (eval "$ac_link") 2>conftest.er1
5306   ac_status=$?
5307   grep -v '^ *+' conftest.er1 >conftest.err
5308   rm -f conftest.er1
5309   cat conftest.err >&5
5310   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311   (exit $ac_status); } && {
5312          test -z "$ac_c_werror_flag" ||
5313          test ! -s conftest.err
5314        } && test -s conftest$ac_exeext && {
5315          test "$cross_compiling" = yes ||
5316          $as_test_x conftest$ac_exeext
5317        }; then
5318   { $as_echo "$as_me:$LINENO: result: yes" >&5
5319 $as_echo "yes" >&6; }; PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag"
5320 else
5321   $as_echo "$as_me: failed program was:" >&5
5322 sed 's/^/| /' conftest.$ac_ext >&5
5323
5324         { $as_echo "$as_me:$LINENO: result: no" >&5
5325 $as_echo "no" >&6; }; LIBS=$libs_save_old
5326
5327 fi
5328
5329 rm -rf conftest.dSYM
5330 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5331       conftest$ac_exeext conftest.$ac_ext
5332           CFLAGS=$cflags_save
5333         else
5334           { $as_echo "$as_me:$LINENO: result: no" >&5
5335 $as_echo "no" >&6; }
5336         fi
5337
5338                         { $as_echo "$as_me:$LINENO: checking if compile and link flags for Python are sane" >&5
5339 $as_echo_n "checking if compile and link flags for Python are sane... " >&6; }
5340         cflags_save=$CFLAGS
5341         libs_save=$LIBS
5342         CFLAGS="$CFLAGS $PYTHON_CFLAGS"
5343         LIBS="$LIBS $PYTHON_LIBS"
5344         cat >conftest.$ac_ext <<_ACEOF
5345 /* confdefs.h.  */
5346 _ACEOF
5347 cat confdefs.h >>conftest.$ac_ext
5348 cat >>conftest.$ac_ext <<_ACEOF
5349 /* end confdefs.h.  */
5350
5351 int
5352 main ()
5353 {
5354
5355   ;
5356   return 0;
5357 }
5358 _ACEOF
5359 rm -f conftest.$ac_objext conftest$ac_exeext
5360 if { (ac_try="$ac_link"
5361 case "(($ac_try" in
5362   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5363   *) ac_try_echo=$ac_try;;
5364 esac
5365 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5366 $as_echo "$ac_try_echo") >&5
5367   (eval "$ac_link") 2>conftest.er1
5368   ac_status=$?
5369   grep -v '^ *+' conftest.er1 >conftest.err
5370   rm -f conftest.er1
5371   cat conftest.err >&5
5372   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5373   (exit $ac_status); } && {
5374          test -z "$ac_c_werror_flag" ||
5375          test ! -s conftest.err
5376        } && test -s conftest$ac_exeext && {
5377          test "$cross_compiling" = yes ||
5378          $as_test_x conftest$ac_exeext
5379        }; then
5380   { $as_echo "$as_me:$LINENO: result: yes" >&5
5381 $as_echo "yes" >&6; }; python_ok=yes
5382 else
5383   $as_echo "$as_me: failed program was:" >&5
5384 sed 's/^/| /' conftest.$ac_ext >&5
5385
5386         { $as_echo "$as_me:$LINENO: result: no: PYTHON DISABLED" >&5
5387 $as_echo "no: PYTHON DISABLED" >&6; }; python_ok=no
5388 fi
5389
5390 rm -rf conftest.dSYM
5391 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5392       conftest$ac_exeext conftest.$ac_ext
5393         CFLAGS=$cflags_save
5394         LIBS=$libs_save
5395         if test $python_ok = yes; then
5396           cat >>confdefs.h <<\_ACEOF
5397 #define FEAT_PYTHON 1
5398 _ACEOF
5399
5400         else
5401           LIBS=$libs_save_old
5402           PYTHON_SRC=
5403           PYTHON_OBJ=
5404           PYTHON_LIBS=
5405           PYTHON_CFLAGS=
5406         fi
5407
5408       fi
5409     else
5410       { $as_echo "$as_me:$LINENO: result: too old" >&5
5411 $as_echo "too old" >&6; }
5412     fi
5413   fi
5414 fi
5415
5416
5417
5418
5419
5420
5421
5422 { $as_echo "$as_me:$LINENO: checking --enable-tclinterp argument" >&5
5423 $as_echo_n "checking --enable-tclinterp argument... " >&6; }
5424 # Check whether --enable-tclinterp was given.
5425 if test "${enable_tclinterp+set}" = set; then
5426   enableval=$enable_tclinterp;
5427 else
5428   enable_tclinterp="no"
5429 fi
5430
5431 { $as_echo "$as_me:$LINENO: result: $enable_tclinterp" >&5
5432 $as_echo "$enable_tclinterp" >&6; }
5433
5434 if test "$enable_tclinterp" = "yes"; then
5435
5436     { $as_echo "$as_me:$LINENO: checking --with-tclsh argument" >&5
5437 $as_echo_n "checking --with-tclsh argument... " >&6; }
5438
5439 # Check whether --with-tclsh was given.
5440 if test "${with_tclsh+set}" = set; then
5441   withval=$with_tclsh; tclsh_name="$withval"; { $as_echo "$as_me:$LINENO: result: $tclsh_name" >&5
5442 $as_echo "$tclsh_name" >&6; }
5443 else
5444   tclsh_name="tclsh8.5"; { $as_echo "$as_me:$LINENO: result: no" >&5
5445 $as_echo "no" >&6; }
5446 fi
5447
5448   # Extract the first word of "$tclsh_name", so it can be a program name with args.
5449 set dummy $tclsh_name; ac_word=$2
5450 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5451 $as_echo_n "checking for $ac_word... " >&6; }
5452 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
5453   $as_echo_n "(cached) " >&6
5454 else
5455   case $vi_cv_path_tcl in
5456   [\\/]* | ?:[\\/]*)
5457   ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
5458   ;;
5459   *)
5460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5461 for as_dir in $PATH
5462 do
5463   IFS=$as_save_IFS
5464   test -z "$as_dir" && as_dir=.
5465   for ac_exec_ext in '' $ac_executable_extensions; do
5466   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5467     ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
5468     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5469     break 2
5470   fi
5471 done
5472 done
5473 IFS=$as_save_IFS
5474
5475   ;;
5476 esac
5477 fi
5478 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
5479 if test -n "$vi_cv_path_tcl"; then
5480   { $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
5481 $as_echo "$vi_cv_path_tcl" >&6; }
5482 else
5483   { $as_echo "$as_me:$LINENO: result: no" >&5
5484 $as_echo "no" >&6; }
5485 fi
5486
5487
5488
5489
5490     if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then
5491     tclsh_name="tclsh8.4"
5492     # Extract the first word of "$tclsh_name", so it can be a program name with args.
5493 set dummy $tclsh_name; ac_word=$2
5494 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5495 $as_echo_n "checking for $ac_word... " >&6; }
5496 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
5497   $as_echo_n "(cached) " >&6
5498 else
5499   case $vi_cv_path_tcl in
5500   [\\/]* | ?:[\\/]*)
5501   ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
5502   ;;
5503   *)
5504   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5505 for as_dir in $PATH
5506 do
5507   IFS=$as_save_IFS
5508   test -z "$as_dir" && as_dir=.
5509   for ac_exec_ext in '' $ac_executable_extensions; do
5510   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5511     ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
5512     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5513     break 2
5514   fi
5515 done
5516 done
5517 IFS=$as_save_IFS
5518
5519   ;;
5520 esac
5521 fi
5522 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
5523 if test -n "$vi_cv_path_tcl"; then
5524   { $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
5525 $as_echo "$vi_cv_path_tcl" >&6; }
5526 else
5527   { $as_echo "$as_me:$LINENO: result: no" >&5
5528 $as_echo "no" >&6; }
5529 fi
5530
5531
5532   fi
5533   if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then
5534     tclsh_name="tclsh8.2"
5535     # Extract the first word of "$tclsh_name", so it can be a program name with args.
5536 set dummy $tclsh_name; ac_word=$2
5537 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5538 $as_echo_n "checking for $ac_word... " >&6; }
5539 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
5540   $as_echo_n "(cached) " >&6
5541 else
5542   case $vi_cv_path_tcl in
5543   [\\/]* | ?:[\\/]*)
5544   ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
5545   ;;
5546   *)
5547   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5548 for as_dir in $PATH
5549 do
5550   IFS=$as_save_IFS
5551   test -z "$as_dir" && as_dir=.
5552   for ac_exec_ext in '' $ac_executable_extensions; do
5553   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5554     ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
5555     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5556     break 2
5557   fi
5558 done
5559 done
5560 IFS=$as_save_IFS
5561
5562   ;;
5563 esac
5564 fi
5565 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
5566 if test -n "$vi_cv_path_tcl"; then
5567   { $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
5568 $as_echo "$vi_cv_path_tcl" >&6; }
5569 else
5570   { $as_echo "$as_me:$LINENO: result: no" >&5
5571 $as_echo "no" >&6; }
5572 fi
5573
5574
5575   fi
5576   if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then
5577     tclsh_name="tclsh8.0"
5578     # Extract the first word of "$tclsh_name", so it can be a program name with args.
5579 set dummy $tclsh_name; ac_word=$2
5580 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5581 $as_echo_n "checking for $ac_word... " >&6; }
5582 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
5583   $as_echo_n "(cached) " >&6
5584 else
5585   case $vi_cv_path_tcl in
5586   [\\/]* | ?:[\\/]*)
5587   ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
5588   ;;
5589   *)
5590   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5591 for as_dir in $PATH
5592 do
5593   IFS=$as_save_IFS
5594   test -z "$as_dir" && as_dir=.
5595   for ac_exec_ext in '' $ac_executable_extensions; do
5596   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5597     ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
5598     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5599     break 2
5600   fi
5601 done
5602 done
5603 IFS=$as_save_IFS
5604
5605   ;;
5606 esac
5607 fi
5608 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
5609 if test -n "$vi_cv_path_tcl"; then
5610   { $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
5611 $as_echo "$vi_cv_path_tcl" >&6; }
5612 else
5613   { $as_echo "$as_me:$LINENO: result: no" >&5
5614 $as_echo "no" >&6; }
5615 fi
5616
5617
5618   fi
5619     if test "X$vi_cv_path_tcl" = "X"; then
5620     tclsh_name="tclsh"
5621     # Extract the first word of "$tclsh_name", so it can be a program name with args.
5622 set dummy $tclsh_name; ac_word=$2
5623 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5624 $as_echo_n "checking for $ac_word... " >&6; }
5625 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
5626   $as_echo_n "(cached) " >&6
5627 else
5628   case $vi_cv_path_tcl in
5629   [\\/]* | ?:[\\/]*)
5630   ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
5631   ;;
5632   *)
5633   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5634 for as_dir in $PATH
5635 do
5636   IFS=$as_save_IFS
5637   test -z "$as_dir" && as_dir=.
5638   for ac_exec_ext in '' $ac_executable_extensions; do
5639   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5640     ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
5641     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5642     break 2
5643   fi
5644 done
5645 done
5646 IFS=$as_save_IFS
5647
5648   ;;
5649 esac
5650 fi
5651 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
5652 if test -n "$vi_cv_path_tcl"; then
5653   { $as_echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
5654 $as_echo "$vi_cv_path_tcl" >&6; }
5655 else
5656   { $as_echo "$as_me:$LINENO: result: no" >&5
5657 $as_echo "no" >&6; }
5658 fi
5659
5660
5661   fi
5662   if test "X$vi_cv_path_tcl" != "X"; then
5663     { $as_echo "$as_me:$LINENO: checking Tcl version" >&5
5664 $as_echo_n "checking Tcl version... " >&6; }
5665     if echo 'exit [expr [info tclversion] < 8.0]' | $vi_cv_path_tcl - ; then
5666       tclver=`echo 'puts [info tclversion]' | $vi_cv_path_tcl -`
5667       { $as_echo "$as_me:$LINENO: result: $tclver - OK" >&5
5668 $as_echo "$tclver - OK" >&6; };
5669       tclloc=`echo 'set l [info library];set i [string last lib $l];incr i -2;puts [string range $l 0 $i]' | $vi_cv_path_tcl -`
5670
5671       { $as_echo "$as_me:$LINENO: checking for location of Tcl include" >&5
5672 $as_echo_n "checking for location of Tcl include... " >&6; }
5673       if test "x$MACOSX" != "xyes"; then
5674         tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include /usr/local/include/tcl$tclver /usr/include /usr/include/tcl$tclver"
5675       else
5676                 tclinc="/System/Library/Frameworks/Tcl.framework/Headers"
5677       fi
5678       TCL_INC=
5679       for try in $tclinc; do
5680         if test -f "$try/tcl.h"; then
5681           { $as_echo "$as_me:$LINENO: result: $try/tcl.h" >&5
5682 $as_echo "$try/tcl.h" >&6; }
5683           TCL_INC=$try
5684           break
5685         fi
5686       done
5687       if test -z "$TCL_INC"; then
5688         { $as_echo "$as_me:$LINENO: result: <not found>" >&5
5689 $as_echo "<not found>" >&6; }
5690         SKIP_TCL=YES
5691       fi
5692       if test -z "$SKIP_TCL"; then
5693         { $as_echo "$as_me:$LINENO: checking for location of tclConfig.sh script" >&5
5694 $as_echo_n "checking for location of tclConfig.sh script... " >&6; }
5695         if test "x$MACOSX" != "xyes"; then
5696           tclcnf=`echo $tclinc | sed s/include/lib/g`
5697           tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`"
5698         else
5699                   tclcnf="/System/Library/Frameworks/Tcl.framework"
5700         fi
5701         for try in $tclcnf; do
5702           if test -f $try/tclConfig.sh; then
5703             { $as_echo "$as_me:$LINENO: result: $try/tclConfig.sh" >&5
5704 $as_echo "$try/tclConfig.sh" >&6; }
5705             . $try/tclConfig.sh
5706                     TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"`
5707                             TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^[^-]/d' -e '/^-[^D]/d' -e '/-D[^_]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'`
5708             break
5709           fi
5710         done
5711         if test -z "$TCL_LIBS"; then
5712           { $as_echo "$as_me:$LINENO: result: <not found>" >&5
5713 $as_echo "<not found>" >&6; }
5714           { $as_echo "$as_me:$LINENO: checking for Tcl library by myself" >&5
5715 $as_echo_n "checking for Tcl library by myself... " >&6; }
5716           tcllib=`echo $tclinc | sed s/include/lib/g`
5717           tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`"
5718           for ext in .so .a ; do
5719             for ver in "" $tclver ; do
5720               for try in $tcllib ; do
5721                 trylib=tcl$ver$ext
5722                 if test -f $try/lib$trylib ; then
5723                   { $as_echo "$as_me:$LINENO: result: $try/lib$trylib" >&5
5724 $as_echo "$try/lib$trylib" >&6; }
5725                   TCL_LIBS="-L$try -ltcl$ver -ldl -lm"
5726                   if test "`(uname) 2>/dev/null`" = SunOS &&
5727                                          uname -r | grep '^5' >/dev/null; then
5728                     TCL_LIBS="$TCL_LIBS -R $try"
5729                   fi
5730                   break 3
5731                 fi
5732               done
5733             done
5734           done
5735           if test -z "$TCL_LIBS"; then
5736             { $as_echo "$as_me:$LINENO: result: <not found>" >&5
5737 $as_echo "<not found>" >&6; }
5738             SKIP_TCL=YES
5739           fi
5740         fi
5741         if test -z "$SKIP_TCL"; then
5742           cat >>confdefs.h <<\_ACEOF
5743 #define FEAT_TCL 1
5744 _ACEOF
5745
5746           TCL_SRC=if_tcl.c
5747           TCL_OBJ=objects/if_tcl.o
5748           TCL_PRO=if_tcl.pro
5749           TCL_CFLAGS="-I$TCL_INC $TCL_DEFS"
5750         fi
5751       fi
5752     else
5753       { $as_echo "$as_me:$LINENO: result: too old; need Tcl version 8.0 or later" >&5
5754 $as_echo "too old; need Tcl version 8.0 or later" >&6; }
5755     fi
5756   fi
5757 fi
5758
5759
5760
5761
5762
5763
5764 { $as_echo "$as_me:$LINENO: checking --enable-rubyinterp argument" >&5
5765 $as_echo_n "checking --enable-rubyinterp argument... " >&6; }
5766 # Check whether --enable-rubyinterp was given.
5767 if test "${enable_rubyinterp+set}" = set; then
5768   enableval=$enable_rubyinterp;
5769 else
5770   enable_rubyinterp="no"
5771 fi
5772
5773 { $as_echo "$as_me:$LINENO: result: $enable_rubyinterp" >&5
5774 $as_echo "$enable_rubyinterp" >&6; }
5775 if test "$enable_rubyinterp" = "yes"; then
5776   { $as_echo "$as_me:$LINENO: checking --with-ruby-command argument" >&5
5777 $as_echo_n "checking --with-ruby-command argument... " >&6; }
5778
5779 # Check whether --with-ruby-command was given.
5780 if test "${with_ruby_command+set}" = set; then
5781   withval=$with_ruby_command; RUBY_CMD="$withval"; { $as_echo "$as_me:$LINENO: result: $RUBY_CMD" >&5
5782 $as_echo "$RUBY_CMD" >&6; }
5783 else
5784   RUBY_CMD="ruby"; { $as_echo "$as_me:$LINENO: result: defaulting to $RUBY_CMD" >&5
5785 $as_echo "defaulting to $RUBY_CMD" >&6; }
5786 fi
5787
5788
5789   # Extract the first word of "$RUBY_CMD", so it can be a program name with args.
5790 set dummy $RUBY_CMD; ac_word=$2
5791 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5792 $as_echo_n "checking for $ac_word... " >&6; }
5793 if test "${ac_cv_path_vi_cv_path_ruby+set}" = set; then
5794   $as_echo_n "(cached) " >&6
5795 else
5796   case $vi_cv_path_ruby in
5797   [\\/]* | ?:[\\/]*)
5798   ac_cv_path_vi_cv_path_ruby="$vi_cv_path_ruby" # Let the user override the test with a path.
5799   ;;
5800   *)
5801   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5802 for as_dir in $PATH
5803 do
5804   IFS=$as_save_IFS
5805   test -z "$as_dir" && as_dir=.
5806   for ac_exec_ext in '' $ac_executable_extensions; do
5807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5808     ac_cv_path_vi_cv_path_ruby="$as_dir/$ac_word$ac_exec_ext"
5809     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5810     break 2
5811   fi
5812 done
5813 done
5814 IFS=$as_save_IFS
5815
5816   ;;
5817 esac
5818 fi
5819 vi_cv_path_ruby=$ac_cv_path_vi_cv_path_ruby
5820 if test -n "$vi_cv_path_ruby"; then
5821   { $as_echo "$as_me:$LINENO: result: $vi_cv_path_ruby" >&5
5822 $as_echo "$vi_cv_path_ruby" >&6; }
5823 else
5824   { $as_echo "$as_me:$LINENO: result: no" >&5
5825 $as_echo "no" >&6; }
5826 fi
5827
5828
5829   if test "X$vi_cv_path_ruby" != "X"; then
5830     { $as_echo "$as_me:$LINENO: checking Ruby version" >&5
5831 $as_echo_n "checking Ruby version... " >&6; }
5832     if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then
5833       { $as_echo "$as_me:$LINENO: result: OK" >&5
5834 $as_echo "OK" >&6; }
5835       { $as_echo "$as_me:$LINENO: checking Ruby header files" >&5
5836 $as_echo_n "checking Ruby header files... " >&6; }
5837       rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG["rubyhdrdir"] || Config::CONFIG["archdir"] || $hdrdir' 2>/dev/null`
5838       if test "X$rubyhdrdir" != "X"; then
5839         { $as_echo "$as_me:$LINENO: result: $rubyhdrdir" >&5
5840 $as_echo "$rubyhdrdir" >&6; }
5841         RUBY_CFLAGS="-I$rubyhdrdir"
5842         rubyarch=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["arch"]'`
5843         if test -d "$rubyhdrdir/$rubyarch"; then
5844           RUBY_CFLAGS="$RUBY_CFLAGS -I$rubyhdrdir/$rubyarch"
5845         fi
5846         rubyversion=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["ruby_version"].gsub(/\./, "")[0,2]'`
5847         RUBY_CFLAGS="$RUBY_CFLAGS -DRUBY_VERSION=$rubyversion"
5848         rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["LIBS"]'`
5849         if test "X$rubylibs" != "X"; then
5850           RUBY_LIBS="$rubylibs"
5851         fi
5852         librubyarg=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG["LIBRUBYARG"])'`
5853         if test -f "$rubyhdrdir/$librubyarg"; then
5854           librubyarg="$rubyhdrdir/$librubyarg"
5855         else
5856           rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG["libdir"])'`
5857           if test -f "$rubylibdir/$librubyarg"; then
5858             librubyarg="$rubylibdir/$librubyarg"
5859           elif test "$librubyarg" = "libruby.a"; then
5860                     librubyarg="-lruby"
5861           else
5862             librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print '$librubyarg'.gsub(/-L\./, %'-L#{Config.expand(Config::CONFIG[\"libdir\"])}')"`
5863           fi
5864         fi
5865
5866         if test "X$librubyarg" != "X"; then
5867           RUBY_LIBS="$librubyarg $RUBY_LIBS"
5868         fi
5869         rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["LDFLAGS"]'`
5870         if test "X$rubyldflags" != "X"; then
5871                                   rubyldflags=`echo "$rubyldflags" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//'`
5872           if test "X$rubyldflags" != "X"; then
5873             LDFLAGS="$rubyldflags $LDFLAGS"
5874           fi
5875         fi
5876         RUBY_SRC="if_ruby.c"
5877         RUBY_OBJ="objects/if_ruby.o"
5878         RUBY_PRO="if_ruby.pro"
5879         cat >>confdefs.h <<\_ACEOF
5880 #define FEAT_RUBY 1
5881 _ACEOF
5882
5883       else
5884         { $as_echo "$as_me:$LINENO: result: not found; disabling Ruby" >&5
5885 $as_echo "not found; disabling Ruby" >&6; }
5886       fi
5887     else
5888       { $as_echo "$as_me:$LINENO: result: too old; need Ruby version 1.6.0 or later" >&5
5889 $as_echo "too old; need Ruby version 1.6.0 or later" >&6; }
5890     fi
5891   fi
5892 fi
5893
5894
5895
5896
5897
5898
5899 { $as_echo "$as_me:$LINENO: checking --enable-cscope argument" >&5
5900 $as_echo_n "checking --enable-cscope argument... " >&6; }
5901 # Check whether --enable-cscope was given.
5902 if test "${enable_cscope+set}" = set; then
5903   enableval=$enable_cscope;
5904 else
5905   enable_cscope="no"
5906 fi
5907
5908 { $as_echo "$as_me:$LINENO: result: $enable_cscope" >&5
5909 $as_echo "$enable_cscope" >&6; }
5910 if test "$enable_cscope" = "yes"; then
5911   cat >>confdefs.h <<\_ACEOF
5912 #define FEAT_CSCOPE 1
5913 _ACEOF
5914
5915 fi
5916
5917 { $as_echo "$as_me:$LINENO: checking --enable-workshop argument" >&5
5918 $as_echo_n "checking --enable-workshop argument... " >&6; }
5919 # Check whether --enable-workshop was given.
5920 if test "${enable_workshop+set}" = set; then
5921   enableval=$enable_workshop;
5922 else
5923   enable_workshop="no"
5924 fi
5925
5926 { $as_echo "$as_me:$LINENO: result: $enable_workshop" >&5
5927 $as_echo "$enable_workshop" >&6; }
5928 if test "$enable_workshop" = "yes"; then
5929   cat >>confdefs.h <<\_ACEOF
5930 #define FEAT_SUN_WORKSHOP 1
5931 _ACEOF
5932
5933   WORKSHOP_SRC="workshop.c integration.c"
5934
5935   WORKSHOP_OBJ="objects/workshop.o objects/integration.o"
5936
5937   if test "${enable_gui-xxx}" = xxx; then
5938     enable_gui=motif
5939   fi
5940 fi
5941
5942 { $as_echo "$as_me:$LINENO: checking --disable-netbeans argument" >&5
5943 $as_echo_n "checking --disable-netbeans argument... " >&6; }
5944 # Check whether --enable-netbeans was given.
5945 if test "${enable_netbeans+set}" = set; then
5946   enableval=$enable_netbeans;
5947 else
5948   enable_netbeans="yes"
5949 fi
5950
5951 if test "$enable_netbeans" = "yes"; then
5952   { $as_echo "$as_me:$LINENO: result: no" >&5
5953 $as_echo "no" >&6; }
5954
5955 { $as_echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
5956 $as_echo_n "checking for socket in -lsocket... " >&6; }
5957 if test "${ac_cv_lib_socket_socket+set}" = set; then
5958   $as_echo_n "(cached) " >&6
5959 else
5960   ac_check_lib_save_LIBS=$LIBS
5961 LIBS="-lsocket  $LIBS"
5962 cat >conftest.$ac_ext <<_ACEOF
5963 /* confdefs.h.  */
5964 _ACEOF
5965 cat confdefs.h >>conftest.$ac_ext
5966 cat >>conftest.$ac_ext <<_ACEOF
5967 /* end confdefs.h.  */
5968
5969 /* Override any GCC internal prototype to avoid an error.
5970    Use char because int might match the return type of a GCC
5971    builtin and then its argument prototype would still apply.  */
5972 #ifdef __cplusplus
5973 extern "C"
5974 #endif
5975 char socket ();
5976 int
5977 main ()
5978 {
5979 return socket ();
5980   ;
5981   return 0;
5982 }
5983 _ACEOF
5984 rm -f conftest.$ac_objext conftest$ac_exeext
5985 if { (ac_try="$ac_link"
5986 case "(($ac_try" in
5987   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5988   *) ac_try_echo=$ac_try;;
5989 esac
5990 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5991 $as_echo "$ac_try_echo") >&5
5992   (eval "$ac_link") 2>conftest.er1
5993   ac_status=$?
5994   grep -v '^ *+' conftest.er1 >conftest.err
5995   rm -f conftest.er1
5996   cat conftest.err >&5
5997   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5998   (exit $ac_status); } && {
5999          test -z "$ac_c_werror_flag" ||
6000          test ! -s conftest.err
6001        } && test -s conftest$ac_exeext && {
6002          test "$cross_compiling" = yes ||
6003          $as_test_x conftest$ac_exeext
6004        }; then
6005   ac_cv_lib_socket_socket=yes
6006 else
6007   $as_echo "$as_me: failed program was:" >&5
6008 sed 's/^/| /' conftest.$ac_ext >&5
6009
6010         ac_cv_lib_socket_socket=no
6011 fi
6012
6013 rm -rf conftest.dSYM
6014 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6015       conftest$ac_exeext conftest.$ac_ext
6016 LIBS=$ac_check_lib_save_LIBS
6017 fi
6018 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
6019 $as_echo "$ac_cv_lib_socket_socket" >&6; }
6020 if test "x$ac_cv_lib_socket_socket" = x""yes; then
6021   cat >>confdefs.h <<_ACEOF
6022 #define HAVE_LIBSOCKET 1
6023 _ACEOF
6024
6025   LIBS="-lsocket $LIBS"
6026
6027 fi
6028
6029
6030 { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6031 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6032 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6033   $as_echo_n "(cached) " >&6
6034 else
6035   ac_check_lib_save_LIBS=$LIBS
6036 LIBS="-lnsl  $LIBS"
6037 cat >conftest.$ac_ext <<_ACEOF
6038 /* confdefs.h.  */
6039 _ACEOF
6040 cat confdefs.h >>conftest.$ac_ext
6041 cat >>conftest.$ac_ext <<_ACEOF
6042 /* end confdefs.h.  */
6043
6044 /* Override any GCC internal prototype to avoid an error.
6045    Use char because int might match the return type of a GCC
6046    builtin and then its argument prototype would still apply.  */
6047 #ifdef __cplusplus
6048 extern "C"
6049 #endif
6050 char gethostbyname ();
6051 int
6052 main ()
6053 {
6054 return gethostbyname ();
6055   ;
6056   return 0;
6057 }
6058 _ACEOF
6059 rm -f conftest.$ac_objext conftest$ac_exeext
6060 if { (ac_try="$ac_link"
6061 case "(($ac_try" in
6062   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6063   *) ac_try_echo=$ac_try;;
6064 esac
6065 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6066 $as_echo "$ac_try_echo") >&5
6067   (eval "$ac_link") 2>conftest.er1
6068   ac_status=$?
6069   grep -v '^ *+' conftest.er1 >conftest.err
6070   rm -f conftest.er1
6071   cat conftest.err >&5
6072   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6073   (exit $ac_status); } && {
6074          test -z "$ac_c_werror_flag" ||
6075          test ! -s conftest.err
6076        } && test -s conftest$ac_exeext && {
6077          test "$cross_compiling" = yes ||
6078          $as_test_x conftest$ac_exeext
6079        }; then
6080   ac_cv_lib_nsl_gethostbyname=yes
6081 else
6082   $as_echo "$as_me: failed program was:" >&5
6083 sed 's/^/| /' conftest.$ac_ext >&5
6084
6085         ac_cv_lib_nsl_gethostbyname=no
6086 fi
6087
6088 rm -rf conftest.dSYM
6089 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6090       conftest$ac_exeext conftest.$ac_ext
6091 LIBS=$ac_check_lib_save_LIBS
6092 fi
6093 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6094 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6095 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then
6096   cat >>confdefs.h <<_ACEOF
6097 #define HAVE_LIBNSL 1
6098 _ACEOF
6099
6100   LIBS="-lnsl $LIBS"
6101
6102 fi
6103
6104   { $as_echo "$as_me:$LINENO: checking whether compiling netbeans integration is possible" >&5
6105 $as_echo_n "checking whether compiling netbeans integration is possible... " >&6; }
6106   cat >conftest.$ac_ext <<_ACEOF
6107 /* confdefs.h.  */
6108 _ACEOF
6109 cat confdefs.h >>conftest.$ac_ext
6110 cat >>conftest.$ac_ext <<_ACEOF
6111 /* end confdefs.h.  */
6112
6113 #include <stdio.h>
6114 #include <stdlib.h>
6115 #include <stdarg.h>
6116 #include <fcntl.h>
6117 #include <netdb.h>
6118 #include <netinet/in.h>
6119 #include <errno.h>
6120 #include <sys/types.h>
6121 #include <sys/socket.h>
6122         /* Check bitfields */
6123         struct nbbuf {
6124         unsigned int  initDone:1;
6125         ushort signmaplen;
6126         };
6127
6128 int
6129 main ()
6130 {
6131
6132                 /* Check creating a socket. */
6133                 struct sockaddr_in server;
6134                 (void)socket(AF_INET, SOCK_STREAM, 0);
6135                 (void)htons(100);
6136                 (void)gethostbyname("microsoft.com");
6137                 if (errno == ECONNREFUSED)
6138                   (void)connect(1, (struct sockaddr *)&server, sizeof(server));
6139
6140   ;
6141   return 0;
6142 }
6143 _ACEOF
6144 rm -f conftest.$ac_objext conftest$ac_exeext
6145 if { (ac_try="$ac_link"
6146 case "(($ac_try" in
6147   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6148   *) ac_try_echo=$ac_try;;
6149 esac
6150 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6151 $as_echo "$ac_try_echo") >&5
6152   (eval "$ac_link") 2>conftest.er1
6153   ac_status=$?
6154   grep -v '^ *+' conftest.er1 >conftest.err
6155   rm -f conftest.er1
6156   cat conftest.err >&5
6157   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6158   (exit $ac_status); } && {
6159          test -z "$ac_c_werror_flag" ||
6160          test ! -s conftest.err
6161        } && test -s conftest$ac_exeext && {
6162          test "$cross_compiling" = yes ||
6163          $as_test_x conftest$ac_exeext
6164        }; then
6165   { $as_echo "$as_me:$LINENO: result: yes" >&5
6166 $as_echo "yes" >&6; }
6167 else
6168   $as_echo "$as_me: failed program was:" >&5
6169 sed 's/^/| /' conftest.$ac_ext >&5
6170
6171         { $as_echo "$as_me:$LINENO: result: no" >&5
6172 $as_echo "no" >&6; }; enable_netbeans="no"
6173 fi
6174
6175 rm -rf conftest.dSYM
6176 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6177       conftest$ac_exeext conftest.$ac_ext
6178 else
6179   { $as_echo "$as_me:$LINENO: result: yes" >&5
6180 $as_echo "yes" >&6; }
6181 fi
6182 if test "$enable_netbeans" = "yes"; then
6183   cat >>confdefs.h <<\_ACEOF
6184 #define FEAT_NETBEANS_INTG 1
6185 _ACEOF
6186
6187   NETBEANS_SRC="netbeans.c"
6188
6189   NETBEANS_OBJ="objects/netbeans.o"
6190
6191 fi
6192
6193 { $as_echo "$as_me:$LINENO: checking --enable-sniff argument" >&5
6194 $as_echo_n "checking --enable-sniff argument... " >&6; }
6195 # Check whether --enable-sniff was given.
6196 if test "${enable_sniff+set}" = set; then
6197   enableval=$enable_sniff;
6198 else
6199   enable_sniff="no"
6200 fi
6201
6202 { $as_echo "$as_me:$LINENO: result: $enable_sniff" >&5
6203 $as_echo "$enable_sniff" >&6; }
6204 if test "$enable_sniff" = "yes"; then
6205   cat >>confdefs.h <<\_ACEOF
6206 #define FEAT_SNIFF 1
6207 _ACEOF
6208
6209   SNIFF_SRC="if_sniff.c"
6210
6211   SNIFF_OBJ="objects/if_sniff.o"
6212
6213 fi
6214
6215 { $as_echo "$as_me:$LINENO: checking --enable-multibyte argument" >&5
6216 $as_echo_n "checking --enable-multibyte argument... " >&6; }
6217 # Check whether --enable-multibyte was given.
6218 if test "${enable_multibyte+set}" = set; then
6219   enableval=$enable_multibyte;
6220 else
6221   enable_multibyte="no"
6222 fi
6223
6224 { $as_echo "$as_me:$LINENO: result: $enable_multibyte" >&5
6225 $as_echo "$enable_multibyte" >&6; }
6226 if test "$enable_multibyte" = "yes"; then
6227   cat >>confdefs.h <<\_ACEOF
6228 #define FEAT_MBYTE 1
6229 _ACEOF
6230
6231 fi
6232
6233 { $as_echo "$as_me:$LINENO: checking --enable-hangulinput argument" >&5
6234 $as_echo_n "checking --enable-hangulinput argument... " >&6; }
6235 # Check whether --enable-hangulinput was given.
6236 if test "${enable_hangulinput+set}" = set; then
6237   enableval=$enable_hangulinput;
6238 else
6239   enable_hangulinput="no"
6240 fi
6241
6242 { $as_echo "$as_me:$LINENO: result: $enable_hangulinput" >&5
6243 $as_echo "$enable_hangulinput" >&6; }
6244
6245 { $as_echo "$as_me:$LINENO: checking --enable-xim argument" >&5
6246 $as_echo_n "checking --enable-xim argument... " >&6; }
6247 # Check whether --enable-xim was given.
6248 if test "${enable_xim+set}" = set; then
6249   enableval=$enable_xim; { $as_echo "$as_me:$LINENO: result: $enable_xim" >&5
6250 $as_echo "$enable_xim" >&6; }
6251 else
6252   enable_xim="auto"; { $as_echo "$as_me:$LINENO: result: defaulting to auto" >&5
6253 $as_echo "defaulting to auto" >&6; }
6254 fi
6255
6256
6257 { $as_echo "$as_me:$LINENO: checking --enable-fontset argument" >&5
6258 $as_echo_n "checking --enable-fontset argument... " >&6; }
6259 # Check whether --enable-fontset was given.
6260 if test "${enable_fontset+set}" = set; then
6261   enableval=$enable_fontset;
6262 else
6263   enable_fontset="no"
6264 fi
6265
6266 { $as_echo "$as_me:$LINENO: result: $enable_fontset" >&5
6267 $as_echo "$enable_fontset" >&6; }
6268
6269 test -z "$with_x" && with_x=yes
6270 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes
6271 if test "$with_x" = no; then
6272   { $as_echo "$as_me:$LINENO: result: defaulting to: don't HAVE_X11" >&5
6273 $as_echo "defaulting to: don't HAVE_X11" >&6; }
6274 else
6275
6276   # Extract the first word of "xmkmf", so it can be a program name with args.
6277 set dummy xmkmf; ac_word=$2
6278 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6279 $as_echo_n "checking for $ac_word... " >&6; }
6280 if test "${ac_cv_path_xmkmfpath+set}" = set; then
6281   $as_echo_n "(cached) " >&6
6282 else
6283   case $xmkmfpath in
6284   [\\/]* | ?:[\\/]*)
6285   ac_cv_path_xmkmfpath="$xmkmfpath" # Let the user override the test with a path.
6286   ;;
6287   *)
6288   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6289 for as_dir in $PATH
6290 do
6291   IFS=$as_save_IFS
6292   test -z "$as_dir" && as_dir=.
6293   for ac_exec_ext in '' $ac_executable_extensions; do
6294   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6295     ac_cv_path_xmkmfpath="$as_dir/$ac_word$ac_exec_ext"
6296     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6297     break 2
6298   fi
6299 done
6300 done
6301 IFS=$as_save_IFS
6302
6303   ;;
6304 esac
6305 fi
6306 xmkmfpath=$ac_cv_path_xmkmfpath
6307 if test -n "$xmkmfpath"; then
6308   { $as_echo "$as_me:$LINENO: result: $xmkmfpath" >&5
6309 $as_echo "$xmkmfpath" >&6; }
6310 else
6311   { $as_echo "$as_me:$LINENO: result: no" >&5
6312 $as_echo "no" >&6; }
6313 fi
6314
6315
6316
6317   { $as_echo "$as_me:$LINENO: checking for X" >&5
6318 $as_echo_n "checking for X... " >&6; }
6319
6320
6321 # Check whether --with-x was given.
6322 if test "${with_x+set}" = set; then
6323   withval=$with_x;
6324 fi
6325
6326 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6327 if test "x$with_x" = xno; then
6328   # The user explicitly disabled X.
6329   have_x=disabled
6330 else
6331   case $x_includes,$x_libraries in #(
6332     *\'*) { { $as_echo "$as_me:$LINENO: error: cannot use X directory names containing '" >&5
6333 $as_echo "$as_me: error: cannot use X directory names containing '" >&2;}
6334    { (exit 1); exit 1; }; };; #(
6335     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then
6336   $as_echo_n "(cached) " >&6
6337 else
6338   # One or both of the vars are not set, and there is no cached value.
6339 ac_x_includes=no ac_x_libraries=no
6340 rm -f -r conftest.dir
6341 if mkdir conftest.dir; then
6342   cd conftest.dir
6343   cat >Imakefile <<'_ACEOF'
6344 incroot:
6345         @echo incroot='${INCROOT}'
6346 usrlibdir:
6347         @echo usrlibdir='${USRLIBDIR}'
6348 libdir:
6349         @echo libdir='${LIBDIR}'
6350 _ACEOF
6351   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6352     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6353     for ac_var in incroot usrlibdir libdir; do
6354       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6355     done
6356     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6357     for ac_extension in a so sl dylib la dll; do
6358       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6359          test -f "$ac_im_libdir/libX11.$ac_extension"; then
6360         ac_im_usrlibdir=$ac_im_libdir; break
6361       fi
6362     done
6363     # Screen out bogus values from the imake configuration.  They are
6364     # bogus both because they are the default anyway, and because
6365     # using them would break gcc on systems where it needs fixed includes.
6366     case $ac_im_incroot in
6367         /usr/include) ac_x_includes= ;;
6368         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6369     esac
6370     case $ac_im_usrlibdir in
6371         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
6372         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6373     esac
6374   fi
6375   cd ..
6376   rm -f -r conftest.dir
6377 fi
6378
6379 # Standard set of common directories for X headers.
6380 # Check X11 before X11Rn because it is often a symlink to the current release.
6381 ac_x_header_dirs='
6382 /usr/X11/include
6383 /usr/X11R6/include
6384 /usr/X11R5/include
6385 /usr/X11R4/include
6386
6387 /usr/include/X11
6388 /usr/include/X11R6
6389 /usr/include/X11R5
6390 /usr/include/X11R4
6391
6392 /usr/local/X11/include
6393 /usr/local/X11R6/include
6394 /usr/local/X11R5/include
6395 /usr/local/X11R4/include
6396
6397 /usr/local/include/X11
6398 /usr/local/include/X11R6
6399 /usr/local/include/X11R5
6400 /usr/local/include/X11R4
6401
6402 /usr/X386/include
6403 /usr/x386/include
6404 /usr/XFree86/include/X11
6405
6406 /usr/include
6407 /usr/local/include
6408 /usr/unsupported/include
6409 /usr/athena/include
6410 /usr/local/x11r5/include
6411 /usr/lpp/Xamples/include
6412
6413 /usr/openwin/include
6414 /usr/openwin/share/include'
6415
6416 if test "$ac_x_includes" = no; then
6417   # Guess where to find include files, by looking for Xlib.h.
6418   # First, try using that file with no special directory specified.
6419   cat >conftest.$ac_ext <<_ACEOF
6420 /* confdefs.h.  */
6421 _ACEOF
6422 cat confdefs.h >>conftest.$ac_ext
6423 cat >>conftest.$ac_ext <<_ACEOF
6424 /* end confdefs.h.  */
6425 #include <X11/Xlib.h>
6426 _ACEOF
6427 if { (ac_try="$ac_cpp conftest.$ac_ext"
6428 case "(($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 "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6435   ac_status=$?
6436   grep -v '^ *+' conftest.er1 >conftest.err
6437   rm -f conftest.er1
6438   cat conftest.err >&5
6439   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6440   (exit $ac_status); } >/dev/null && {
6441          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6442          test ! -s conftest.err
6443        }; then
6444   # We can compile using X headers with no special include directory.
6445 ac_x_includes=
6446 else
6447   $as_echo "$as_me: failed program was:" >&5
6448 sed 's/^/| /' conftest.$ac_ext >&5
6449
6450   for ac_dir in $ac_x_header_dirs; do
6451   if test -r "$ac_dir/X11/Xlib.h"; then
6452     ac_x_includes=$ac_dir
6453     break
6454   fi
6455 done
6456 fi
6457
6458 rm -f conftest.err conftest.$ac_ext
6459 fi # $ac_x_includes = no
6460
6461 if test "$ac_x_libraries" = no; then
6462   # Check for the libraries.
6463   # See if we find them without any special options.
6464   # Don't add to $LIBS permanently.
6465   ac_save_LIBS=$LIBS
6466   LIBS="-lX11 $LIBS"
6467   cat >conftest.$ac_ext <<_ACEOF
6468 /* confdefs.h.  */
6469 _ACEOF
6470 cat confdefs.h >>conftest.$ac_ext
6471 cat >>conftest.$ac_ext <<_ACEOF
6472 /* end confdefs.h.  */
6473 #include <X11/Xlib.h>
6474 int
6475 main ()
6476 {
6477 XrmInitialize ()
6478   ;
6479   return 0;
6480 }
6481 _ACEOF
6482 rm -f conftest.$ac_objext conftest$ac_exeext
6483 if { (ac_try="$ac_link"
6484 case "(($ac_try" in
6485   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6486   *) ac_try_echo=$ac_try;;
6487 esac
6488 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6489 $as_echo "$ac_try_echo") >&5
6490   (eval "$ac_link") 2>conftest.er1
6491   ac_status=$?
6492   grep -v '^ *+' conftest.er1 >conftest.err
6493   rm -f conftest.er1
6494   cat conftest.err >&5
6495   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6496   (exit $ac_status); } && {
6497          test -z "$ac_c_werror_flag" ||
6498          test ! -s conftest.err
6499        } && test -s conftest$ac_exeext && {
6500          test "$cross_compiling" = yes ||
6501          $as_test_x conftest$ac_exeext
6502        }; then
6503   LIBS=$ac_save_LIBS
6504 # We can link X programs with no special library path.
6505 ac_x_libraries=
6506 else
6507   $as_echo "$as_me: failed program was:" >&5
6508 sed 's/^/| /' conftest.$ac_ext >&5
6509
6510         LIBS=$ac_save_LIBS
6511 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6512 do
6513   # Don't even attempt the hair of trying to link an X program!
6514   for ac_extension in a so sl dylib la dll; do
6515     if test -r "$ac_dir/libX11.$ac_extension"; then
6516       ac_x_libraries=$ac_dir
6517       break 2
6518     fi
6519   done
6520 done
6521 fi
6522
6523 rm -rf conftest.dSYM
6524 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6525       conftest$ac_exeext conftest.$ac_ext
6526 fi # $ac_x_libraries = no
6527
6528 case $ac_x_includes,$ac_x_libraries in #(
6529   no,* | *,no | *\'*)
6530     # Didn't find X, or a directory has "'" in its name.
6531     ac_cv_have_x="have_x=no";; #(
6532   *)
6533     # Record where we found X for the cache.
6534     ac_cv_have_x="have_x=yes\
6535         ac_x_includes='$ac_x_includes'\
6536         ac_x_libraries='$ac_x_libraries'"
6537 esac
6538 fi
6539 ;; #(
6540     *) have_x=yes;;
6541   esac
6542   eval "$ac_cv_have_x"
6543 fi # $with_x != no
6544
6545 if test "$have_x" != yes; then
6546   { $as_echo "$as_me:$LINENO: result: $have_x" >&5
6547 $as_echo "$have_x" >&6; }
6548   no_x=yes
6549 else
6550   # If each of the values was on the command line, it overrides each guess.
6551   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6552   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6553   # Update the cache value to reflect the command line values.
6554   ac_cv_have_x="have_x=yes\
6555         ac_x_includes='$x_includes'\
6556         ac_x_libraries='$x_libraries'"
6557   { $as_echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
6558 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6559 fi
6560
6561 if test "$no_x" = yes; then
6562   # Not all programs may use this symbol, but it does not hurt to define it.
6563
6564 cat >>confdefs.h <<\_ACEOF
6565 #define X_DISPLAY_MISSING 1
6566 _ACEOF
6567
6568   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6569 else
6570   if test -n "$x_includes"; then
6571     X_CFLAGS="$X_CFLAGS -I$x_includes"
6572   fi
6573
6574   # It would also be nice to do this for all -L options, not just this one.
6575   if test -n "$x_libraries"; then
6576     X_LIBS="$X_LIBS -L$x_libraries"
6577     # For Solaris; some versions of Sun CC require a space after -R and
6578     # others require no space.  Words are not sufficient . . . .
6579     { $as_echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
6580 $as_echo_n "checking whether -R must be followed by a space... " >&6; }
6581     ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6582     ac_xsave_c_werror_flag=$ac_c_werror_flag
6583     ac_c_werror_flag=yes
6584     cat >conftest.$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
6591 int
6592 main ()
6593 {
6594
6595   ;
6596   return 0;
6597 }
6598 _ACEOF
6599 rm -f conftest.$ac_objext conftest$ac_exeext
6600 if { (ac_try="$ac_link"
6601 case "(($ac_try" in
6602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6603   *) ac_try_echo=$ac_try;;
6604 esac
6605 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6606 $as_echo "$ac_try_echo") >&5
6607   (eval "$ac_link") 2>conftest.er1
6608   ac_status=$?
6609   grep -v '^ *+' conftest.er1 >conftest.err
6610   rm -f conftest.er1
6611   cat conftest.err >&5
6612   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6613   (exit $ac_status); } && {
6614          test -z "$ac_c_werror_flag" ||
6615          test ! -s conftest.err
6616        } && test -s conftest$ac_exeext && {
6617          test "$cross_compiling" = yes ||
6618          $as_test_x conftest$ac_exeext
6619        }; then
6620   { $as_echo "$as_me:$LINENO: result: no" >&5
6621 $as_echo "no" >&6; }
6622        X_LIBS="$X_LIBS -R$x_libraries"
6623 else
6624   $as_echo "$as_me: failed program was:" >&5
6625 sed 's/^/| /' conftest.$ac_ext >&5
6626
6627         LIBS="$ac_xsave_LIBS -R $x_libraries"
6628        cat >conftest.$ac_ext <<_ACEOF
6629 /* confdefs.h.  */
6630 _ACEOF
6631 cat confdefs.h >>conftest.$ac_ext
6632 cat >>conftest.$ac_ext <<_ACEOF
6633 /* end confdefs.h.  */
6634
6635 int
6636 main ()
6637 {
6638
6639   ;
6640   return 0;
6641 }
6642 _ACEOF
6643 rm -f conftest.$ac_objext conftest$ac_exeext
6644 if { (ac_try="$ac_link"
6645 case "(($ac_try" in
6646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6647   *) ac_try_echo=$ac_try;;
6648 esac
6649 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6650 $as_echo "$ac_try_echo") >&5
6651   (eval "$ac_link") 2>conftest.er1
6652   ac_status=$?
6653   grep -v '^ *+' conftest.er1 >conftest.err
6654   rm -f conftest.er1
6655   cat conftest.err >&5
6656   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6657   (exit $ac_status); } && {
6658          test -z "$ac_c_werror_flag" ||
6659          test ! -s conftest.err
6660        } && test -s conftest$ac_exeext && {
6661          test "$cross_compiling" = yes ||
6662          $as_test_x conftest$ac_exeext
6663        }; then
6664   { $as_echo "$as_me:$LINENO: result: yes" >&5
6665 $as_echo "yes" >&6; }
6666           X_LIBS="$X_LIBS -R $x_libraries"
6667 else
6668   $as_echo "$as_me: failed program was:" >&5
6669 sed 's/^/| /' conftest.$ac_ext >&5
6670
6671         { $as_echo "$as_me:$LINENO: result: neither works" >&5
6672 $as_echo "neither works" >&6; }
6673 fi
6674
6675 rm -rf conftest.dSYM
6676 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6677       conftest$ac_exeext conftest.$ac_ext
6678 fi
6679
6680 rm -rf conftest.dSYM
6681 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6682       conftest$ac_exeext conftest.$ac_ext
6683     ac_c_werror_flag=$ac_xsave_c_werror_flag
6684     LIBS=$ac_xsave_LIBS
6685   fi
6686
6687   # Check for system-dependent libraries X programs must link with.
6688   # Do this before checking for the system-independent R6 libraries
6689   # (-lICE), since we may need -lsocket or whatever for X linking.
6690
6691   if test "$ISC" = yes; then
6692     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6693   else
6694     # Martyn Johnson says this is needed for Ultrix, if the X
6695     # libraries were built with DECnet support.  And Karl Berry says
6696     # the Alpha needs dnet_stub (dnet does not exist).
6697     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6698     cat >conftest.$ac_ext <<_ACEOF
6699 /* confdefs.h.  */
6700 _ACEOF
6701 cat confdefs.h >>conftest.$ac_ext
6702 cat >>conftest.$ac_ext <<_ACEOF
6703 /* end confdefs.h.  */
6704
6705 /* Override any GCC internal prototype to avoid an error.
6706    Use char because int might match the return type of a GCC
6707    builtin and then its argument prototype would still apply.  */
6708 #ifdef __cplusplus
6709 extern "C"
6710 #endif
6711 char XOpenDisplay ();
6712 int
6713 main ()
6714 {
6715 return XOpenDisplay ();
6716   ;
6717   return 0;
6718 }
6719 _ACEOF
6720 rm -f conftest.$ac_objext conftest$ac_exeext
6721 if { (ac_try="$ac_link"
6722 case "(($ac_try" in
6723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6724   *) ac_try_echo=$ac_try;;
6725 esac
6726 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6727 $as_echo "$ac_try_echo") >&5
6728   (eval "$ac_link") 2>conftest.er1
6729   ac_status=$?
6730   grep -v '^ *+' conftest.er1 >conftest.err
6731   rm -f conftest.er1
6732   cat conftest.err >&5
6733   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734   (exit $ac_status); } && {
6735          test -z "$ac_c_werror_flag" ||
6736          test ! -s conftest.err
6737        } && test -s conftest$ac_exeext && {
6738          test "$cross_compiling" = yes ||
6739          $as_test_x conftest$ac_exeext
6740        }; then
6741   :
6742 else
6743   $as_echo "$as_me: failed program was:" >&5
6744 sed 's/^/| /' conftest.$ac_ext >&5
6745
6746         { $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
6747 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6748 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
6749   $as_echo_n "(cached) " >&6
6750 else
6751   ac_check_lib_save_LIBS=$LIBS
6752 LIBS="-ldnet  $LIBS"
6753 cat >conftest.$ac_ext <<_ACEOF
6754 /* confdefs.h.  */
6755 _ACEOF
6756 cat confdefs.h >>conftest.$ac_ext
6757 cat >>conftest.$ac_ext <<_ACEOF
6758 /* end confdefs.h.  */
6759
6760 /* Override any GCC internal prototype to avoid an error.
6761    Use char because int might match the return type of a GCC
6762    builtin and then its argument prototype would still apply.  */
6763 #ifdef __cplusplus
6764 extern "C"
6765 #endif
6766 char dnet_ntoa ();
6767 int
6768 main ()
6769 {
6770 return dnet_ntoa ();
6771   ;
6772   return 0;
6773 }
6774 _ACEOF
6775 rm -f conftest.$ac_objext conftest$ac_exeext
6776 if { (ac_try="$ac_link"
6777 case "(($ac_try" in
6778   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6779   *) ac_try_echo=$ac_try;;
6780 esac
6781 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6782 $as_echo "$ac_try_echo") >&5
6783   (eval "$ac_link") 2>conftest.er1
6784   ac_status=$?
6785   grep -v '^ *+' conftest.er1 >conftest.err
6786   rm -f conftest.er1
6787   cat conftest.err >&5
6788   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6789   (exit $ac_status); } && {
6790          test -z "$ac_c_werror_flag" ||
6791          test ! -s conftest.err
6792        } && test -s conftest$ac_exeext && {
6793          test "$cross_compiling" = yes ||
6794          $as_test_x conftest$ac_exeext
6795        }; then
6796   ac_cv_lib_dnet_dnet_ntoa=yes
6797 else
6798   $as_echo "$as_me: failed program was:" >&5
6799 sed 's/^/| /' conftest.$ac_ext >&5
6800
6801         ac_cv_lib_dnet_dnet_ntoa=no
6802 fi
6803
6804 rm -rf conftest.dSYM
6805 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6806       conftest$ac_exeext conftest.$ac_ext
6807 LIBS=$ac_check_lib_save_LIBS
6808 fi
6809 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6810 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6811 if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then
6812   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6813 fi
6814
6815     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6816       { $as_echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
6817 $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6818 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
6819   $as_echo_n "(cached) " >&6
6820 else
6821   ac_check_lib_save_LIBS=$LIBS
6822 LIBS="-ldnet_stub  $LIBS"
6823 cat >conftest.$ac_ext <<_ACEOF
6824 /* confdefs.h.  */
6825 _ACEOF
6826 cat confdefs.h >>conftest.$ac_ext
6827 cat >>conftest.$ac_ext <<_ACEOF
6828 /* end confdefs.h.  */
6829
6830 /* Override any GCC internal prototype to avoid an error.
6831    Use char because int might match the return type of a GCC
6832    builtin and then its argument prototype would still apply.  */
6833 #ifdef __cplusplus
6834 extern "C"
6835 #endif
6836 char dnet_ntoa ();
6837 int
6838 main ()
6839 {
6840 return dnet_ntoa ();
6841   ;
6842   return 0;
6843 }
6844 _ACEOF
6845 rm -f conftest.$ac_objext conftest$ac_exeext
6846 if { (ac_try="$ac_link"
6847 case "(($ac_try" in
6848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6849   *) ac_try_echo=$ac_try;;
6850 esac
6851 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6852 $as_echo "$ac_try_echo") >&5
6853   (eval "$ac_link") 2>conftest.er1
6854   ac_status=$?
6855   grep -v '^ *+' conftest.er1 >conftest.err
6856   rm -f conftest.er1
6857   cat conftest.err >&5
6858   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6859   (exit $ac_status); } && {
6860          test -z "$ac_c_werror_flag" ||
6861          test ! -s conftest.err
6862        } && test -s conftest$ac_exeext && {
6863          test "$cross_compiling" = yes ||
6864          $as_test_x conftest$ac_exeext
6865        }; then
6866   ac_cv_lib_dnet_stub_dnet_ntoa=yes
6867 else
6868   $as_echo "$as_me: failed program was:" >&5
6869 sed 's/^/| /' conftest.$ac_ext >&5
6870
6871         ac_cv_lib_dnet_stub_dnet_ntoa=no
6872 fi
6873
6874 rm -rf conftest.dSYM
6875 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6876       conftest$ac_exeext conftest.$ac_ext
6877 LIBS=$ac_check_lib_save_LIBS
6878 fi
6879 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6880 $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6881 if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then
6882   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6883 fi
6884
6885     fi
6886 fi
6887
6888 rm -rf conftest.dSYM
6889 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6890       conftest$ac_exeext conftest.$ac_ext
6891     LIBS="$ac_xsave_LIBS"
6892
6893     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6894     # to get the SysV transport functions.
6895     # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6896     # needs -lnsl.
6897     # The nsl library prevents programs from opening the X display
6898     # on Irix 5.2, according to T.E. Dickey.
6899     # The functions gethostbyname, getservbyname, and inet_addr are
6900     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6901     { $as_echo "$as_me:$LINENO: checking for gethostbyname" >&5
6902 $as_echo_n "checking for gethostbyname... " >&6; }
6903 if test "${ac_cv_func_gethostbyname+set}" = set; then
6904   $as_echo_n "(cached) " >&6
6905 else
6906   cat >conftest.$ac_ext <<_ACEOF
6907 /* confdefs.h.  */
6908 _ACEOF
6909 cat confdefs.h >>conftest.$ac_ext
6910 cat >>conftest.$ac_ext <<_ACEOF
6911 /* end confdefs.h.  */
6912 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6913    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6914 #define gethostbyname innocuous_gethostbyname
6915
6916 /* System header to define __stub macros and hopefully few prototypes,
6917     which can conflict with char gethostbyname (); below.
6918     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6919     <limits.h> exists even on freestanding compilers.  */
6920
6921 #ifdef __STDC__
6922 # include <limits.h>
6923 #else
6924 # include <assert.h>
6925 #endif
6926
6927 #undef gethostbyname
6928
6929 /* Override any GCC internal prototype to avoid an error.
6930    Use char because int might match the return type of a GCC
6931    builtin and then its argument prototype would still apply.  */
6932 #ifdef __cplusplus
6933 extern "C"
6934 #endif
6935 char gethostbyname ();
6936 /* The GNU C library defines this for functions which it implements
6937     to always fail with ENOSYS.  Some functions are actually named
6938     something starting with __ and the normal name is an alias.  */
6939 #if defined __stub_gethostbyname || defined __stub___gethostbyname
6940 choke me
6941 #endif
6942
6943 int
6944 main ()
6945 {
6946 return gethostbyname ();
6947   ;
6948   return 0;
6949 }
6950 _ACEOF
6951 rm -f conftest.$ac_objext conftest$ac_exeext
6952 if { (ac_try="$ac_link"
6953 case "(($ac_try" in
6954   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6955   *) ac_try_echo=$ac_try;;
6956 esac
6957 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6958 $as_echo "$ac_try_echo") >&5
6959   (eval "$ac_link") 2>conftest.er1
6960   ac_status=$?
6961   grep -v '^ *+' conftest.er1 >conftest.err
6962   rm -f conftest.er1
6963   cat conftest.err >&5
6964   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6965   (exit $ac_status); } && {
6966          test -z "$ac_c_werror_flag" ||
6967          test ! -s conftest.err
6968        } && test -s conftest$ac_exeext && {
6969          test "$cross_compiling" = yes ||
6970          $as_test_x conftest$ac_exeext
6971        }; then
6972   ac_cv_func_gethostbyname=yes
6973 else
6974   $as_echo "$as_me: failed program was:" >&5
6975 sed 's/^/| /' conftest.$ac_ext >&5
6976
6977         ac_cv_func_gethostbyname=no
6978 fi
6979
6980 rm -rf conftest.dSYM
6981 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6982       conftest$ac_exeext conftest.$ac_ext
6983 fi
6984 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6985 $as_echo "$ac_cv_func_gethostbyname" >&6; }
6986
6987     if test $ac_cv_func_gethostbyname = no; then
6988       { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6989 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6990 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6991   $as_echo_n "(cached) " >&6
6992 else
6993   ac_check_lib_save_LIBS=$LIBS
6994 LIBS="-lnsl  $LIBS"
6995 cat >conftest.$ac_ext <<_ACEOF
6996 /* confdefs.h.  */
6997 _ACEOF
6998 cat confdefs.h >>conftest.$ac_ext
6999 cat >>conftest.$ac_ext <<_ACEOF
7000 /* end confdefs.h.  */
7001
7002 /* Override any GCC internal prototype to avoid an error.
7003    Use char because int might match the return type of a GCC
7004    builtin and then its argument prototype would still apply.  */
7005 #ifdef __cplusplus
7006 extern "C"
7007 #endif
7008 char gethostbyname ();
7009 int
7010 main ()
7011 {
7012 return gethostbyname ();
7013   ;
7014   return 0;
7015 }
7016 _ACEOF
7017 rm -f conftest.$ac_objext conftest$ac_exeext
7018 if { (ac_try="$ac_link"
7019 case "(($ac_try" in
7020   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7021   *) ac_try_echo=$ac_try;;
7022 esac
7023 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7024 $as_echo "$ac_try_echo") >&5
7025   (eval "$ac_link") 2>conftest.er1
7026   ac_status=$?
7027   grep -v '^ *+' conftest.er1 >conftest.err
7028   rm -f conftest.er1
7029   cat conftest.err >&5
7030   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7031   (exit $ac_status); } && {
7032          test -z "$ac_c_werror_flag" ||
7033          test ! -s conftest.err
7034        } && test -s conftest$ac_exeext && {
7035          test "$cross_compiling" = yes ||
7036          $as_test_x conftest$ac_exeext
7037        }; then
7038   ac_cv_lib_nsl_gethostbyname=yes
7039 else
7040   $as_echo "$as_me: failed program was:" >&5
7041 sed 's/^/| /' conftest.$ac_ext >&5
7042
7043         ac_cv_lib_nsl_gethostbyname=no
7044 fi
7045
7046 rm -rf conftest.dSYM
7047 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7048       conftest$ac_exeext conftest.$ac_ext
7049 LIBS=$ac_check_lib_save_LIBS
7050 fi
7051 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
7052 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7053 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then
7054   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
7055 fi
7056
7057       if test $ac_cv_lib_nsl_gethostbyname = no; then
7058         { $as_echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
7059 $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
7060 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
7061   $as_echo_n "(cached) " >&6
7062 else
7063   ac_check_lib_save_LIBS=$LIBS
7064 LIBS="-lbsd  $LIBS"
7065 cat >conftest.$ac_ext <<_ACEOF
7066 /* confdefs.h.  */
7067 _ACEOF
7068 cat confdefs.h >>conftest.$ac_ext
7069 cat >>conftest.$ac_ext <<_ACEOF
7070 /* end confdefs.h.  */
7071
7072 /* Override any GCC internal prototype to avoid an error.
7073    Use char because int might match the return type of a GCC
7074    builtin and then its argument prototype would still apply.  */
7075 #ifdef __cplusplus
7076 extern "C"
7077 #endif
7078 char gethostbyname ();
7079 int
7080 main ()
7081 {
7082 return gethostbyname ();
7083   ;
7084   return 0;
7085 }
7086 _ACEOF
7087 rm -f conftest.$ac_objext conftest$ac_exeext
7088 if { (ac_try="$ac_link"
7089 case "(($ac_try" in
7090   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7091   *) ac_try_echo=$ac_try;;
7092 esac
7093 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7094 $as_echo "$ac_try_echo") >&5
7095   (eval "$ac_link") 2>conftest.er1
7096   ac_status=$?
7097   grep -v '^ *+' conftest.er1 >conftest.err
7098   rm -f conftest.er1
7099   cat conftest.err >&5
7100   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7101   (exit $ac_status); } && {
7102          test -z "$ac_c_werror_flag" ||
7103          test ! -s conftest.err
7104        } && test -s conftest$ac_exeext && {
7105          test "$cross_compiling" = yes ||
7106          $as_test_x conftest$ac_exeext
7107        }; then
7108   ac_cv_lib_bsd_gethostbyname=yes
7109 else
7110   $as_echo "$as_me: failed program was:" >&5
7111 sed 's/^/| /' conftest.$ac_ext >&5
7112
7113         ac_cv_lib_bsd_gethostbyname=no
7114 fi
7115
7116 rm -rf conftest.dSYM
7117 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7118       conftest$ac_exeext conftest.$ac_ext
7119 LIBS=$ac_check_lib_save_LIBS
7120 fi
7121 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
7122 $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
7123 if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then
7124   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7125 fi
7126
7127       fi
7128     fi
7129
7130     # lieder@skyler.mavd.honeywell.com says without -lsocket,
7131     # socket/setsockopt and other routines are undefined under SCO ODT
7132     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
7133     # on later versions), says Simon Leinen: it contains gethostby*
7134     # variants that don't use the name server (or something).  -lsocket
7135     # must be given before -lnsl if both are needed.  We assume that
7136     # if connect needs -lnsl, so does gethostbyname.
7137     { $as_echo "$as_me:$LINENO: checking for connect" >&5
7138 $as_echo_n "checking for connect... " >&6; }
7139 if test "${ac_cv_func_connect+set}" = set; then
7140   $as_echo_n "(cached) " >&6
7141 else
7142   cat >conftest.$ac_ext <<_ACEOF
7143 /* confdefs.h.  */
7144 _ACEOF
7145 cat confdefs.h >>conftest.$ac_ext
7146 cat >>conftest.$ac_ext <<_ACEOF
7147 /* end confdefs.h.  */
7148 /* Define connect to an innocuous variant, in case <limits.h> declares connect.
7149    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7150 #define connect innocuous_connect
7151
7152 /* System header to define __stub macros and hopefully few prototypes,
7153     which can conflict with char connect (); below.
7154     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7155     <limits.h> exists even on freestanding compilers.  */
7156
7157 #ifdef __STDC__
7158 # include <limits.h>
7159 #else
7160 # include <assert.h>
7161 #endif
7162
7163 #undef connect
7164
7165 /* Override any GCC internal prototype to avoid an error.
7166    Use char because int might match the return type of a GCC
7167    builtin and then its argument prototype would still apply.  */
7168 #ifdef __cplusplus
7169 extern "C"
7170 #endif
7171 char connect ();
7172 /* The GNU C library defines this for functions which it implements
7173     to always fail with ENOSYS.  Some functions are actually named
7174     something starting with __ and the normal name is an alias.  */
7175 #if defined __stub_connect || defined __stub___connect
7176 choke me
7177 #endif
7178
7179 int
7180 main ()
7181 {
7182 return connect ();
7183   ;
7184   return 0;
7185 }
7186 _ACEOF
7187 rm -f conftest.$ac_objext conftest$ac_exeext
7188 if { (ac_try="$ac_link"
7189 case "(($ac_try" in
7190   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7191   *) ac_try_echo=$ac_try;;
7192 esac
7193 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7194 $as_echo "$ac_try_echo") >&5
7195   (eval "$ac_link") 2>conftest.er1
7196   ac_status=$?
7197   grep -v '^ *+' conftest.er1 >conftest.err
7198   rm -f conftest.er1
7199   cat conftest.err >&5
7200   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7201   (exit $ac_status); } && {
7202          test -z "$ac_c_werror_flag" ||
7203          test ! -s conftest.err
7204        } && test -s conftest$ac_exeext && {
7205          test "$cross_compiling" = yes ||
7206          $as_test_x conftest$ac_exeext
7207        }; then
7208   ac_cv_func_connect=yes
7209 else
7210   $as_echo "$as_me: failed program was:" >&5
7211 sed 's/^/| /' conftest.$ac_ext >&5
7212
7213         ac_cv_func_connect=no
7214 fi
7215
7216 rm -rf conftest.dSYM
7217 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7218       conftest$ac_exeext conftest.$ac_ext
7219 fi
7220 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7221 $as_echo "$ac_cv_func_connect" >&6; }
7222
7223     if test $ac_cv_func_connect = no; then
7224       { $as_echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
7225 $as_echo_n "checking for connect in -lsocket... " >&6; }
7226 if test "${ac_cv_lib_socket_connect+set}" = set; then
7227   $as_echo_n "(cached) " >&6
7228 else
7229   ac_check_lib_save_LIBS=$LIBS
7230 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7231 cat >conftest.$ac_ext <<_ACEOF
7232 /* confdefs.h.  */
7233 _ACEOF
7234 cat confdefs.h >>conftest.$ac_ext
7235 cat >>conftest.$ac_ext <<_ACEOF
7236 /* end confdefs.h.  */
7237
7238 /* Override any GCC internal prototype to avoid an error.
7239    Use char because int might match the return type of a GCC
7240    builtin and then its argument prototype would still apply.  */
7241 #ifdef __cplusplus
7242 extern "C"
7243 #endif
7244 char connect ();
7245 int
7246 main ()
7247 {
7248 return connect ();
7249   ;
7250   return 0;
7251 }
7252 _ACEOF
7253 rm -f conftest.$ac_objext conftest$ac_exeext
7254 if { (ac_try="$ac_link"
7255 case "(($ac_try" in
7256   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7257   *) ac_try_echo=$ac_try;;
7258 esac
7259 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7260 $as_echo "$ac_try_echo") >&5
7261   (eval "$ac_link") 2>conftest.er1
7262   ac_status=$?
7263   grep -v '^ *+' conftest.er1 >conftest.err
7264   rm -f conftest.er1
7265   cat conftest.err >&5
7266   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7267   (exit $ac_status); } && {
7268          test -z "$ac_c_werror_flag" ||
7269          test ! -s conftest.err
7270        } && test -s conftest$ac_exeext && {
7271          test "$cross_compiling" = yes ||
7272          $as_test_x conftest$ac_exeext
7273        }; then
7274   ac_cv_lib_socket_connect=yes
7275 else
7276   $as_echo "$as_me: failed program was:" >&5
7277 sed 's/^/| /' conftest.$ac_ext >&5
7278
7279         ac_cv_lib_socket_connect=no
7280 fi
7281
7282 rm -rf conftest.dSYM
7283 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7284       conftest$ac_exeext conftest.$ac_ext
7285 LIBS=$ac_check_lib_save_LIBS
7286 fi
7287 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
7288 $as_echo "$ac_cv_lib_socket_connect" >&6; }
7289 if test "x$ac_cv_lib_socket_connect" = x""yes; then
7290   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7291 fi
7292
7293     fi
7294
7295     # Guillermo Gomez says -lposix is necessary on A/UX.
7296     { $as_echo "$as_me:$LINENO: checking for remove" >&5
7297 $as_echo_n "checking for remove... " >&6; }
7298 if test "${ac_cv_func_remove+set}" = set; then
7299   $as_echo_n "(cached) " >&6
7300 else
7301   cat >conftest.$ac_ext <<_ACEOF
7302 /* confdefs.h.  */
7303 _ACEOF
7304 cat confdefs.h >>conftest.$ac_ext
7305 cat >>conftest.$ac_ext <<_ACEOF
7306 /* end confdefs.h.  */
7307 /* Define remove to an innocuous variant, in case <limits.h> declares remove.
7308    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7309 #define remove innocuous_remove
7310
7311 /* System header to define __stub macros and hopefully few prototypes,
7312     which can conflict with char remove (); below.
7313     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7314     <limits.h> exists even on freestanding compilers.  */
7315
7316 #ifdef __STDC__
7317 # include <limits.h>
7318 #else
7319 # include <assert.h>
7320 #endif
7321
7322 #undef remove
7323
7324 /* Override any GCC internal prototype to avoid an error.
7325    Use char because int might match the return type of a GCC
7326    builtin and then its argument prototype would still apply.  */
7327 #ifdef __cplusplus
7328 extern "C"
7329 #endif
7330 char remove ();
7331 /* The GNU C library defines this for functions which it implements
7332     to always fail with ENOSYS.  Some functions are actually named
7333     something starting with __ and the normal name is an alias.  */
7334 #if defined __stub_remove || defined __stub___remove
7335 choke me
7336 #endif
7337
7338 int
7339 main ()
7340 {
7341 return remove ();
7342   ;
7343   return 0;
7344 }
7345 _ACEOF
7346 rm -f conftest.$ac_objext conftest$ac_exeext
7347 if { (ac_try="$ac_link"
7348 case "(($ac_try" in
7349   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7350   *) ac_try_echo=$ac_try;;
7351 esac
7352 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7353 $as_echo "$ac_try_echo") >&5
7354   (eval "$ac_link") 2>conftest.er1
7355   ac_status=$?
7356   grep -v '^ *+' conftest.er1 >conftest.err
7357   rm -f conftest.er1
7358   cat conftest.err >&5
7359   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7360   (exit $ac_status); } && {
7361          test -z "$ac_c_werror_flag" ||
7362          test ! -s conftest.err
7363        } && test -s conftest$ac_exeext && {
7364          test "$cross_compiling" = yes ||
7365          $as_test_x conftest$ac_exeext
7366        }; then
7367   ac_cv_func_remove=yes
7368 else
7369   $as_echo "$as_me: failed program was:" >&5
7370 sed 's/^/| /' conftest.$ac_ext >&5
7371
7372         ac_cv_func_remove=no
7373 fi
7374
7375 rm -rf conftest.dSYM
7376 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7377       conftest$ac_exeext conftest.$ac_ext
7378 fi
7379 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7380 $as_echo "$ac_cv_func_remove" >&6; }
7381
7382     if test $ac_cv_func_remove = no; then
7383       { $as_echo "$as_me:$LINENO: checking for remove in -lposix" >&5
7384 $as_echo_n "checking for remove in -lposix... " >&6; }
7385 if test "${ac_cv_lib_posix_remove+set}" = set; then
7386   $as_echo_n "(cached) " >&6
7387 else
7388   ac_check_lib_save_LIBS=$LIBS
7389 LIBS="-lposix  $LIBS"
7390 cat >conftest.$ac_ext <<_ACEOF
7391 /* confdefs.h.  */
7392 _ACEOF
7393 cat confdefs.h >>conftest.$ac_ext
7394 cat >>conftest.$ac_ext <<_ACEOF
7395 /* end confdefs.h.  */
7396
7397 /* Override any GCC internal prototype to avoid an error.
7398    Use char because int might match the return type of a GCC
7399    builtin and then its argument prototype would still apply.  */
7400 #ifdef __cplusplus
7401 extern "C"
7402 #endif
7403 char remove ();
7404 int
7405 main ()
7406 {
7407 return remove ();
7408   ;
7409   return 0;
7410 }
7411 _ACEOF
7412 rm -f conftest.$ac_objext conftest$ac_exeext
7413 if { (ac_try="$ac_link"
7414 case "(($ac_try" in
7415   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7416   *) ac_try_echo=$ac_try;;
7417 esac
7418 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7419 $as_echo "$ac_try_echo") >&5
7420   (eval "$ac_link") 2>conftest.er1
7421   ac_status=$?
7422   grep -v '^ *+' conftest.er1 >conftest.err
7423   rm -f conftest.er1
7424   cat conftest.err >&5
7425   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7426   (exit $ac_status); } && {
7427          test -z "$ac_c_werror_flag" ||
7428          test ! -s conftest.err
7429        } && test -s conftest$ac_exeext && {
7430          test "$cross_compiling" = yes ||
7431          $as_test_x conftest$ac_exeext
7432        }; then
7433   ac_cv_lib_posix_remove=yes
7434 else
7435   $as_echo "$as_me: failed program was:" >&5
7436 sed 's/^/| /' conftest.$ac_ext >&5
7437
7438         ac_cv_lib_posix_remove=no
7439 fi
7440
7441 rm -rf conftest.dSYM
7442 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7443       conftest$ac_exeext conftest.$ac_ext
7444 LIBS=$ac_check_lib_save_LIBS
7445 fi
7446 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
7447 $as_echo "$ac_cv_lib_posix_remove" >&6; }
7448 if test "x$ac_cv_lib_posix_remove" = x""yes; then
7449   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7450 fi
7451
7452     fi
7453
7454     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7455     { $as_echo "$as_me:$LINENO: checking for shmat" >&5
7456 $as_echo_n "checking for shmat... " >&6; }
7457 if test "${ac_cv_func_shmat+set}" = set; then
7458   $as_echo_n "(cached) " >&6
7459 else
7460   cat >conftest.$ac_ext <<_ACEOF
7461 /* confdefs.h.  */
7462 _ACEOF
7463 cat confdefs.h >>conftest.$ac_ext
7464 cat >>conftest.$ac_ext <<_ACEOF
7465 /* end confdefs.h.  */
7466 /* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7467    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7468 #define shmat innocuous_shmat
7469
7470 /* System header to define __stub macros and hopefully few prototypes,
7471     which can conflict with char shmat (); below.
7472     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7473     <limits.h> exists even on freestanding compilers.  */
7474
7475 #ifdef __STDC__
7476 # include <limits.h>
7477 #else
7478 # include <assert.h>
7479 #endif
7480
7481 #undef shmat
7482
7483 /* Override any GCC internal prototype to avoid an error.
7484    Use char because int might match the return type of a GCC
7485    builtin and then its argument prototype would still apply.  */
7486 #ifdef __cplusplus
7487 extern "C"
7488 #endif
7489 char shmat ();
7490 /* The GNU C library defines this for functions which it implements
7491     to always fail with ENOSYS.  Some functions are actually named
7492     something starting with __ and the normal name is an alias.  */
7493 #if defined __stub_shmat || defined __stub___shmat
7494 choke me
7495 #endif
7496
7497 int
7498 main ()
7499 {
7500 return shmat ();
7501   ;
7502   return 0;
7503 }
7504 _ACEOF
7505 rm -f conftest.$ac_objext conftest$ac_exeext
7506 if { (ac_try="$ac_link"
7507 case "(($ac_try" in
7508   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7509   *) ac_try_echo=$ac_try;;
7510 esac
7511 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7512 $as_echo "$ac_try_echo") >&5
7513   (eval "$ac_link") 2>conftest.er1
7514   ac_status=$?
7515   grep -v '^ *+' conftest.er1 >conftest.err
7516   rm -f conftest.er1
7517   cat conftest.err >&5
7518   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7519   (exit $ac_status); } && {
7520          test -z "$ac_c_werror_flag" ||
7521          test ! -s conftest.err
7522        } && test -s conftest$ac_exeext && {
7523          test "$cross_compiling" = yes ||
7524          $as_test_x conftest$ac_exeext
7525        }; then
7526   ac_cv_func_shmat=yes
7527 else
7528   $as_echo "$as_me: failed program was:" >&5
7529 sed 's/^/| /' conftest.$ac_ext >&5
7530
7531         ac_cv_func_shmat=no
7532 fi
7533
7534 rm -rf conftest.dSYM
7535 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7536       conftest$ac_exeext conftest.$ac_ext
7537 fi
7538 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7539 $as_echo "$ac_cv_func_shmat" >&6; }
7540
7541     if test $ac_cv_func_shmat = no; then
7542       { $as_echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
7543 $as_echo_n "checking for shmat in -lipc... " >&6; }
7544 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
7545   $as_echo_n "(cached) " >&6
7546 else
7547   ac_check_lib_save_LIBS=$LIBS
7548 LIBS="-lipc  $LIBS"
7549 cat >conftest.$ac_ext <<_ACEOF
7550 /* confdefs.h.  */
7551 _ACEOF
7552 cat confdefs.h >>conftest.$ac_ext
7553 cat >>conftest.$ac_ext <<_ACEOF
7554 /* end confdefs.h.  */
7555
7556 /* Override any GCC internal prototype to avoid an error.
7557    Use char because int might match the return type of a GCC
7558    builtin and then its argument prototype would still apply.  */
7559 #ifdef __cplusplus
7560 extern "C"
7561 #endif
7562 char shmat ();
7563 int
7564 main ()
7565 {
7566 return shmat ();
7567   ;
7568   return 0;
7569 }
7570 _ACEOF
7571 rm -f conftest.$ac_objext conftest$ac_exeext
7572 if { (ac_try="$ac_link"
7573 case "(($ac_try" in
7574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7575   *) ac_try_echo=$ac_try;;
7576 esac
7577 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7578 $as_echo "$ac_try_echo") >&5
7579   (eval "$ac_link") 2>conftest.er1
7580   ac_status=$?
7581   grep -v '^ *+' conftest.er1 >conftest.err
7582   rm -f conftest.er1
7583   cat conftest.err >&5
7584   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7585   (exit $ac_status); } && {
7586          test -z "$ac_c_werror_flag" ||
7587          test ! -s conftest.err
7588        } && test -s conftest$ac_exeext && {
7589          test "$cross_compiling" = yes ||
7590          $as_test_x conftest$ac_exeext
7591        }; then
7592   ac_cv_lib_ipc_shmat=yes
7593 else
7594   $as_echo "$as_me: failed program was:" >&5
7595 sed 's/^/| /' conftest.$ac_ext >&5
7596
7597         ac_cv_lib_ipc_shmat=no
7598 fi
7599
7600 rm -rf conftest.dSYM
7601 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7602       conftest$ac_exeext conftest.$ac_ext
7603 LIBS=$ac_check_lib_save_LIBS
7604 fi
7605 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
7606 $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7607 if test "x$ac_cv_lib_ipc_shmat" = x""yes; then
7608   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7609 fi
7610
7611     fi
7612   fi
7613
7614   # Check for libraries that X11R6 Xt/Xaw programs need.
7615   ac_save_LDFLAGS=$LDFLAGS
7616   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
7617   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
7618   # check for ICE first), but we must link in the order -lSM -lICE or
7619   # we get undefined symbols.  So assume we have SM if we have ICE.
7620   # These have to be linked with before -lX11, unlike the other
7621   # libraries we check for below, so use a different variable.
7622   # John Interrante, Karl Berry
7623   { $as_echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
7624 $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7625 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
7626   $as_echo_n "(cached) " >&6
7627 else
7628   ac_check_lib_save_LIBS=$LIBS
7629 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7630 cat >conftest.$ac_ext <<_ACEOF
7631 /* confdefs.h.  */
7632 _ACEOF
7633 cat confdefs.h >>conftest.$ac_ext
7634 cat >>conftest.$ac_ext <<_ACEOF
7635 /* end confdefs.h.  */
7636
7637 /* Override any GCC internal prototype to avoid an error.
7638    Use char because int might match the return type of a GCC
7639    builtin and then its argument prototype would still apply.  */
7640 #ifdef __cplusplus
7641 extern "C"
7642 #endif
7643 char IceConnectionNumber ();
7644 int
7645 main ()
7646 {
7647 return IceConnectionNumber ();
7648   ;
7649   return 0;
7650 }
7651 _ACEOF
7652 rm -f conftest.$ac_objext conftest$ac_exeext
7653 if { (ac_try="$ac_link"
7654 case "(($ac_try" in
7655   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7656   *) ac_try_echo=$ac_try;;
7657 esac
7658 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7659 $as_echo "$ac_try_echo") >&5
7660   (eval "$ac_link") 2>conftest.er1
7661   ac_status=$?
7662   grep -v '^ *+' conftest.er1 >conftest.err
7663   rm -f conftest.er1
7664   cat conftest.err >&5
7665   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7666   (exit $ac_status); } && {
7667          test -z "$ac_c_werror_flag" ||
7668          test ! -s conftest.err
7669        } && test -s conftest$ac_exeext && {
7670          test "$cross_compiling" = yes ||
7671          $as_test_x conftest$ac_exeext
7672        }; then
7673   ac_cv_lib_ICE_IceConnectionNumber=yes
7674 else
7675   $as_echo "$as_me: failed program was:" >&5
7676 sed 's/^/| /' conftest.$ac_ext >&5
7677
7678         ac_cv_lib_ICE_IceConnectionNumber=no
7679 fi
7680
7681 rm -rf conftest.dSYM
7682 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7683       conftest$ac_exeext conftest.$ac_ext
7684 LIBS=$ac_check_lib_save_LIBS
7685 fi
7686 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7687 $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7688 if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then
7689   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7690 fi
7691
7692   LDFLAGS=$ac_save_LDFLAGS
7693
7694 fi
7695
7696
7697         if test "$OS390Unix" = "yes"; then
7698     CFLAGS="$CFLAGS -W c,dll"
7699     LDFLAGS="$LDFLAGS -W l,dll"
7700     X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu"
7701   fi
7702
7703
7704   if test -d "$x_includes" && test ! -d "$x_libraries"; then
7705     x_libraries=`echo "$x_includes" | sed s/include/lib/`
7706     { $as_echo "$as_me:$LINENO: result: Corrected X libraries to $x_libraries" >&5
7707 $as_echo "Corrected X libraries to $x_libraries" >&6; }
7708     X_LIBS="$X_LIBS -L$x_libraries"
7709     if test "`(uname) 2>/dev/null`" = SunOS &&
7710                                          uname -r | grep '^5' >/dev/null; then
7711       X_LIBS="$X_LIBS -R $x_libraries"
7712     fi
7713   fi
7714
7715   if test -d "$x_libraries" && test ! -d "$x_includes"; then
7716     x_includes=`echo "$x_libraries" | sed s/lib/include/`
7717     { $as_echo "$as_me:$LINENO: result: Corrected X includes to $x_includes" >&5
7718 $as_echo "Corrected X includes to $x_includes" >&6; }
7719     X_CFLAGS="$X_CFLAGS -I$x_includes"
7720   fi
7721
7722     X_CFLAGS="`echo $X_CFLAGS\  | sed 's%-I/usr/include %%'`"
7723     X_LIBS="`echo $X_LIBS\  | sed 's%-L/usr/lib %%'`"
7724     X_LIBS="`echo $X_LIBS\  | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`"
7725
7726
7727         { $as_echo "$as_me:$LINENO: checking if X11 header files can be found" >&5
7728 $as_echo_n "checking if X11 header files can be found... " >&6; }
7729   cflags_save=$CFLAGS
7730   CFLAGS="$CFLAGS $X_CFLAGS"
7731   cat >conftest.$ac_ext <<_ACEOF
7732 /* confdefs.h.  */
7733 _ACEOF
7734 cat confdefs.h >>conftest.$ac_ext
7735 cat >>conftest.$ac_ext <<_ACEOF
7736 /* end confdefs.h.  */
7737 #include <X11/Xlib.h>
7738 #include <X11/Intrinsic.h>
7739 int
7740 main ()
7741 {
7742
7743   ;
7744   return 0;
7745 }
7746 _ACEOF
7747 rm -f conftest.$ac_objext
7748 if { (ac_try="$ac_compile"
7749 case "(($ac_try" in
7750   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7751   *) ac_try_echo=$ac_try;;
7752 esac
7753 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7754 $as_echo "$ac_try_echo") >&5
7755   (eval "$ac_compile") 2>conftest.er1
7756   ac_status=$?
7757   grep -v '^ *+' conftest.er1 >conftest.err
7758   rm -f conftest.er1
7759   cat conftest.err >&5
7760   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761   (exit $ac_status); } && {
7762          test -z "$ac_c_werror_flag" ||
7763          test ! -s conftest.err
7764        } && test -s conftest.$ac_objext; then
7765   { $as_echo "$as_me:$LINENO: result: yes" >&5
7766 $as_echo "yes" >&6; }
7767 else
7768   $as_echo "$as_me: failed program was:" >&5
7769 sed 's/^/| /' conftest.$ac_ext >&5
7770
7771         { $as_echo "$as_me:$LINENO: result: no" >&5
7772 $as_echo "no" >&6; }; no_x=yes
7773 fi
7774
7775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7776   CFLAGS=$cflags_save
7777
7778   if test "${no_x-no}" = yes; then
7779     with_x=no
7780   else
7781     cat >>confdefs.h <<\_ACEOF
7782 #define HAVE_X11 1
7783 _ACEOF
7784
7785     X_LIB="-lXt -lX11";
7786
7787
7788     ac_save_LDFLAGS="$LDFLAGS"
7789     LDFLAGS="-L$x_libraries $LDFLAGS"
7790
7791             { $as_echo "$as_me:$LINENO: checking for _XdmcpAuthDoIt in -lXdmcp" >&5
7792 $as_echo_n "checking for _XdmcpAuthDoIt in -lXdmcp... " >&6; }
7793 if test "${ac_cv_lib_Xdmcp__XdmcpAuthDoIt+set}" = set; then
7794   $as_echo_n "(cached) " >&6
7795 else
7796   ac_check_lib_save_LIBS=$LIBS
7797 LIBS="-lXdmcp -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp $LIBS"
7798 cat >conftest.$ac_ext <<_ACEOF
7799 /* confdefs.h.  */
7800 _ACEOF
7801 cat confdefs.h >>conftest.$ac_ext
7802 cat >>conftest.$ac_ext <<_ACEOF
7803 /* end confdefs.h.  */
7804
7805 /* Override any GCC internal prototype to avoid an error.
7806    Use char because int might match the return type of a GCC
7807    builtin and then its argument prototype would still apply.  */
7808 #ifdef __cplusplus
7809 extern "C"
7810 #endif
7811 char _XdmcpAuthDoIt ();
7812 int
7813 main ()
7814 {
7815 return _XdmcpAuthDoIt ();
7816   ;
7817   return 0;
7818 }
7819 _ACEOF
7820 rm -f conftest.$ac_objext conftest$ac_exeext
7821 if { (ac_try="$ac_link"
7822 case "(($ac_try" in
7823   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7824   *) ac_try_echo=$ac_try;;
7825 esac
7826 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7827 $as_echo "$ac_try_echo") >&5
7828   (eval "$ac_link") 2>conftest.er1
7829   ac_status=$?
7830   grep -v '^ *+' conftest.er1 >conftest.err
7831   rm -f conftest.er1
7832   cat conftest.err >&5
7833   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7834   (exit $ac_status); } && {
7835          test -z "$ac_c_werror_flag" ||
7836          test ! -s conftest.err
7837        } && test -s conftest$ac_exeext && {
7838          test "$cross_compiling" = yes ||
7839          $as_test_x conftest$ac_exeext
7840        }; then
7841   ac_cv_lib_Xdmcp__XdmcpAuthDoIt=yes
7842 else
7843   $as_echo "$as_me: failed program was:" >&5
7844 sed 's/^/| /' conftest.$ac_ext >&5
7845
7846         ac_cv_lib_Xdmcp__XdmcpAuthDoIt=no
7847 fi
7848
7849 rm -rf conftest.dSYM
7850 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7851       conftest$ac_exeext conftest.$ac_ext
7852 LIBS=$ac_check_lib_save_LIBS
7853 fi
7854 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&5
7855 $as_echo "$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&6; }
7856 if test "x$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" = x""yes; then
7857   X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"
7858 fi
7859
7860
7861                     { $as_echo "$as_me:$LINENO: checking for IceOpenConnection in -lICE" >&5
7862 $as_echo_n "checking for IceOpenConnection in -lICE... " >&6; }
7863 if test "${ac_cv_lib_ICE_IceOpenConnection+set}" = set; then
7864   $as_echo_n "(cached) " >&6
7865 else
7866   ac_check_lib_save_LIBS=$LIBS
7867 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7868 cat >conftest.$ac_ext <<_ACEOF
7869 /* confdefs.h.  */
7870 _ACEOF
7871 cat confdefs.h >>conftest.$ac_ext
7872 cat >>conftest.$ac_ext <<_ACEOF
7873 /* end confdefs.h.  */
7874
7875 /* Override any GCC internal prototype to avoid an error.
7876    Use char because int might match the return type of a GCC
7877    builtin and then its argument prototype would still apply.  */
7878 #ifdef __cplusplus
7879 extern "C"
7880 #endif
7881 char IceOpenConnection ();
7882 int
7883 main ()
7884 {
7885 return IceOpenConnection ();
7886   ;
7887   return 0;
7888 }
7889 _ACEOF
7890 rm -f conftest.$ac_objext conftest$ac_exeext
7891 if { (ac_try="$ac_link"
7892 case "(($ac_try" in
7893   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7894   *) ac_try_echo=$ac_try;;
7895 esac
7896 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7897 $as_echo "$ac_try_echo") >&5
7898   (eval "$ac_link") 2>conftest.er1
7899   ac_status=$?
7900   grep -v '^ *+' conftest.er1 >conftest.err
7901   rm -f conftest.er1
7902   cat conftest.err >&5
7903   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7904   (exit $ac_status); } && {
7905          test -z "$ac_c_werror_flag" ||
7906          test ! -s conftest.err
7907        } && test -s conftest$ac_exeext && {
7908          test "$cross_compiling" = yes ||
7909          $as_test_x conftest$ac_exeext
7910        }; then
7911   ac_cv_lib_ICE_IceOpenConnection=yes
7912 else
7913   $as_echo "$as_me: failed program was:" >&5
7914 sed 's/^/| /' conftest.$ac_ext >&5
7915
7916         ac_cv_lib_ICE_IceOpenConnection=no
7917 fi
7918
7919 rm -rf conftest.dSYM
7920 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7921       conftest$ac_exeext conftest.$ac_ext
7922 LIBS=$ac_check_lib_save_LIBS
7923 fi
7924 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceOpenConnection" >&5
7925 $as_echo "$ac_cv_lib_ICE_IceOpenConnection" >&6; }
7926 if test "x$ac_cv_lib_ICE_IceOpenConnection" = x""yes; then
7927   X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"
7928 fi
7929
7930
7931         LDFLAGS="$X_LIBS $ac_save_LDFLAGS"
7932     { $as_echo "$as_me:$LINENO: checking for XpmCreatePixmapFromData in -lXpm" >&5
7933 $as_echo_n "checking for XpmCreatePixmapFromData in -lXpm... " >&6; }
7934 if test "${ac_cv_lib_Xpm_XpmCreatePixmapFromData+set}" = set; then
7935   $as_echo_n "(cached) " >&6
7936 else
7937   ac_check_lib_save_LIBS=$LIBS
7938 LIBS="-lXpm -lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS $LIBS"
7939 cat >conftest.$ac_ext <<_ACEOF
7940 /* confdefs.h.  */
7941 _ACEOF
7942 cat confdefs.h >>conftest.$ac_ext
7943 cat >>conftest.$ac_ext <<_ACEOF
7944 /* end confdefs.h.  */
7945
7946 /* Override any GCC internal prototype to avoid an error.
7947    Use char because int might match the return type of a GCC
7948    builtin and then its argument prototype would still apply.  */
7949 #ifdef __cplusplus
7950 extern "C"
7951 #endif
7952 char XpmCreatePixmapFromData ();
7953 int
7954 main ()
7955 {
7956 return XpmCreatePixmapFromData ();
7957   ;
7958   return 0;
7959 }
7960 _ACEOF
7961 rm -f conftest.$ac_objext conftest$ac_exeext
7962 if { (ac_try="$ac_link"
7963 case "(($ac_try" in
7964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7965   *) ac_try_echo=$ac_try;;
7966 esac
7967 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7968 $as_echo "$ac_try_echo") >&5
7969   (eval "$ac_link") 2>conftest.er1
7970   ac_status=$?
7971   grep -v '^ *+' conftest.er1 >conftest.err
7972   rm -f conftest.er1
7973   cat conftest.err >&5
7974   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7975   (exit $ac_status); } && {
7976          test -z "$ac_c_werror_flag" ||
7977          test ! -s conftest.err
7978        } && test -s conftest$ac_exeext && {
7979          test "$cross_compiling" = yes ||
7980          $as_test_x conftest$ac_exeext
7981        }; then
7982   ac_cv_lib_Xpm_XpmCreatePixmapFromData=yes
7983 else
7984   $as_echo "$as_me: failed program was:" >&5
7985 sed 's/^/| /' conftest.$ac_ext >&5
7986
7987         ac_cv_lib_Xpm_XpmCreatePixmapFromData=no
7988 fi
7989
7990 rm -rf conftest.dSYM
7991 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7992       conftest$ac_exeext conftest.$ac_ext
7993 LIBS=$ac_check_lib_save_LIBS
7994 fi
7995 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&5
7996 $as_echo "$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6; }
7997 if test "x$ac_cv_lib_Xpm_XpmCreatePixmapFromData" = x""yes; then
7998   X_PRE_LIBS="$X_PRE_LIBS -lXpm"
7999 fi
8000
8001
8002         { $as_echo "$as_me:$LINENO: checking if X11 header files implicitly declare return values" >&5
8003 $as_echo_n "checking if X11 header files implicitly declare return values... " >&6; }
8004     cflags_save=$CFLAGS
8005     CFLAGS="$CFLAGS $X_CFLAGS -Werror"
8006     cat >conftest.$ac_ext <<_ACEOF
8007 /* confdefs.h.  */
8008 _ACEOF
8009 cat confdefs.h >>conftest.$ac_ext
8010 cat >>conftest.$ac_ext <<_ACEOF
8011 /* end confdefs.h.  */
8012 #include <X11/Xlib.h>
8013 int
8014 main ()
8015 {
8016
8017   ;
8018   return 0;
8019 }
8020 _ACEOF
8021 rm -f conftest.$ac_objext
8022 if { (ac_try="$ac_compile"
8023 case "(($ac_try" in
8024   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8025   *) ac_try_echo=$ac_try;;
8026 esac
8027 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8028 $as_echo "$ac_try_echo") >&5
8029   (eval "$ac_compile") 2>conftest.er1
8030   ac_status=$?
8031   grep -v '^ *+' conftest.er1 >conftest.err
8032   rm -f conftest.er1
8033   cat conftest.err >&5
8034   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8035   (exit $ac_status); } && {
8036          test -z "$ac_c_werror_flag" ||
8037          test ! -s conftest.err
8038        } && test -s conftest.$ac_objext; then
8039   { $as_echo "$as_me:$LINENO: result: no" >&5
8040 $as_echo "no" >&6; }
8041 else
8042   $as_echo "$as_me: failed program was:" >&5
8043 sed 's/^/| /' conftest.$ac_ext >&5
8044
8045         CFLAGS="$CFLAGS -Wno-implicit-int"
8046         cat >conftest.$ac_ext <<_ACEOF
8047 /* confdefs.h.  */
8048 _ACEOF
8049 cat confdefs.h >>conftest.$ac_ext
8050 cat >>conftest.$ac_ext <<_ACEOF
8051 /* end confdefs.h.  */
8052 #include <X11/Xlib.h>
8053 int
8054 main ()
8055 {
8056
8057   ;
8058   return 0;
8059 }
8060 _ACEOF
8061 rm -f conftest.$ac_objext
8062 if { (ac_try="$ac_compile"
8063 case "(($ac_try" in
8064   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8065   *) ac_try_echo=$ac_try;;
8066 esac
8067 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8068 $as_echo "$ac_try_echo") >&5
8069   (eval "$ac_compile") 2>conftest.er1
8070   ac_status=$?
8071   grep -v '^ *+' conftest.er1 >conftest.err
8072   rm -f conftest.er1
8073   cat conftest.err >&5
8074   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075   (exit $ac_status); } && {
8076          test -z "$ac_c_werror_flag" ||
8077          test ! -s conftest.err
8078        } && test -s conftest.$ac_objext; then
8079   { $as_echo "$as_me:$LINENO: result: yes" >&5
8080 $as_echo "yes" >&6; }; cflags_save="$cflags_save -Wno-implicit-int"
8081 else
8082   $as_echo "$as_me: failed program was:" >&5
8083 sed 's/^/| /' conftest.$ac_ext >&5
8084
8085         { $as_echo "$as_me:$LINENO: result: test failed" >&5
8086 $as_echo "test failed" >&6; }
8087
8088 fi
8089
8090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8091
8092 fi
8093
8094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8095     CFLAGS=$cflags_save
8096
8097     LDFLAGS="$ac_save_LDFLAGS"
8098
8099     { $as_echo "$as_me:$LINENO: checking size of wchar_t is 2 bytes" >&5
8100 $as_echo_n "checking size of wchar_t is 2 bytes... " >&6; }
8101     if test "${ac_cv_small_wchar_t+set}" = set; then
8102   $as_echo_n "(cached) " >&6
8103 else
8104   if test "$cross_compiling" = yes; then
8105   { { $as_echo "$as_me:$LINENO: error: failed to compile test program" >&5
8106 $as_echo "$as_me: error: failed to compile test program" >&2;}
8107    { (exit 1); exit 1; }; }
8108 else
8109   cat >conftest.$ac_ext <<_ACEOF
8110 /* confdefs.h.  */
8111 _ACEOF
8112 cat confdefs.h >>conftest.$ac_ext
8113 cat >>conftest.$ac_ext <<_ACEOF
8114 /* end confdefs.h.  */
8115
8116 #include <X11/Xlib.h>
8117 #if STDC_HEADERS
8118 # include <stdlib.h>
8119 # include <stddef.h>
8120 #endif
8121                 main()
8122                 {
8123                   if (sizeof(wchar_t) <= 2)
8124                     exit(1);
8125                   exit(0);
8126                 }
8127 _ACEOF
8128 rm -f conftest$ac_exeext
8129 if { (ac_try="$ac_link"
8130 case "(($ac_try" in
8131   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8132   *) ac_try_echo=$ac_try;;
8133 esac
8134 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8135 $as_echo "$ac_try_echo") >&5
8136   (eval "$ac_link") 2>&5
8137   ac_status=$?
8138   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8139   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8140   { (case "(($ac_try" in
8141   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8142   *) ac_try_echo=$ac_try;;
8143 esac
8144 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8145 $as_echo "$ac_try_echo") >&5
8146   (eval "$ac_try") 2>&5
8147   ac_status=$?
8148   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8149   (exit $ac_status); }; }; then
8150   ac_cv_small_wchar_t="no"
8151 else
8152   $as_echo "$as_me: program exited with status $ac_status" >&5
8153 $as_echo "$as_me: failed program was:" >&5
8154 sed 's/^/| /' conftest.$ac_ext >&5
8155
8156 ( exit $ac_status )
8157 ac_cv_small_wchar_t="yes"
8158 fi
8159 rm -rf conftest.dSYM
8160 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8161 fi
8162
8163
8164 fi
8165
8166     { $as_echo "$as_me:$LINENO: result: $ac_cv_small_wchar_t" >&5
8167 $as_echo "$ac_cv_small_wchar_t" >&6; }
8168     if test "x$ac_cv_small_wchar_t" = "xyes" ; then
8169       cat >>confdefs.h <<\_ACEOF
8170 #define SMALL_WCHAR_T 1
8171 _ACEOF
8172
8173     fi
8174
8175   fi
8176 fi
8177
8178 test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no
8179
8180 { $as_echo "$as_me:$LINENO: checking --enable-gui argument" >&5
8181 $as_echo_n "checking --enable-gui argument... " >&6; }
8182 # Check whether --enable-gui was given.
8183 if test "${enable_gui+set}" = set; then
8184   enableval=$enable_gui;
8185 else
8186   enable_gui="auto"
8187 fi
8188
8189
8190 enable_gui_canon=`echo "_$enable_gui" | \
8191         sed 's/[ _+-]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
8192
8193 SKIP_GTK=YES
8194 SKIP_GTK2=YES
8195 SKIP_GNOME=YES
8196 SKIP_MOTIF=YES
8197 SKIP_ATHENA=YES
8198 SKIP_NEXTAW=YES
8199 SKIP_PHOTON=YES
8200 SKIP_CARBON=YES
8201 GUITYPE=NONE
8202
8203 if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then
8204   SKIP_PHOTON=
8205   case "$enable_gui_canon" in
8206     no)         { $as_echo "$as_me:$LINENO: result: no GUI support" >&5
8207 $as_echo "no GUI support" >&6; }
8208                 SKIP_PHOTON=YES ;;
8209     yes|"")     { $as_echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
8210 $as_echo "yes - automatic GUI support" >&6; } ;;
8211     auto)       { $as_echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
8212 $as_echo "auto - automatic GUI support" >&6; } ;;
8213     photon)     { $as_echo "$as_me:$LINENO: result: Photon GUI support" >&5
8214 $as_echo "Photon GUI support" >&6; } ;;
8215     *)          { $as_echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
8216 $as_echo "Sorry, $enable_gui GUI is not supported" >&6; }
8217                 SKIP_PHOTON=YES ;;
8218   esac
8219
8220 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then
8221   SKIP_CARBON=
8222   case "$enable_gui_canon" in
8223     no)         { $as_echo "$as_me:$LINENO: result: no GUI support" >&5
8224 $as_echo "no GUI support" >&6; }
8225                 SKIP_CARBON=YES ;;
8226     yes|"")     { $as_echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
8227 $as_echo "yes - automatic GUI support" >&6; } ;;
8228     auto)       { $as_echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
8229 $as_echo "auto - automatic GUI support" >&6; } ;;
8230     carbon)     { $as_echo "$as_me:$LINENO: result: Carbon GUI support" >&5
8231 $as_echo "Carbon GUI support" >&6; } ;;
8232     *)          { $as_echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
8233 $as_echo "Sorry, $enable_gui GUI is not supported" >&6; }
8234                 SKIP_CARBON=YES ;;
8235   esac
8236
8237 else
8238
8239   case "$enable_gui_canon" in
8240     no|none)    { $as_echo "$as_me:$LINENO: result: no GUI support" >&5
8241 $as_echo "no GUI support" >&6; } ;;
8242     yes|""|auto)        { $as_echo "$as_me:$LINENO: result: yes/auto - automatic GUI support" >&5
8243 $as_echo "yes/auto - automatic GUI support" >&6; }
8244                 SKIP_GTK=
8245                 SKIP_GTK2=
8246                 SKIP_GNOME=
8247                 SKIP_MOTIF=
8248                 SKIP_ATHENA=
8249                 SKIP_NEXTAW=
8250                 SKIP_CARBON=;;
8251     gtk)        { $as_echo "$as_me:$LINENO: result: GTK+ 1.x GUI support" >&5
8252 $as_echo "GTK+ 1.x GUI support" >&6; }
8253                 SKIP_GTK=;;
8254     gtk2)       { $as_echo "$as_me:$LINENO: result: GTK+ 2.x GUI support" >&5
8255 $as_echo "GTK+ 2.x GUI support" >&6; }
8256                 SKIP_GTK=
8257                 SKIP_GTK2=;;
8258     gnome)      { $as_echo "$as_me:$LINENO: result: GNOME 1.x GUI support" >&5
8259 $as_echo "GNOME 1.x GUI support" >&6; }
8260                 SKIP_GNOME=
8261                 SKIP_GTK=;;
8262     gnome2)     { $as_echo "$as_me:$LINENO: result: GNOME 2.x GUI support" >&5
8263 $as_echo "GNOME 2.x GUI support" >&6; }
8264                 SKIP_GNOME=
8265                 SKIP_GTK=
8266                 SKIP_GTK2=;;
8267     motif)      { $as_echo "$as_me:$LINENO: result: Motif GUI support" >&5
8268 $as_echo "Motif GUI support" >&6; }
8269                 SKIP_MOTIF=;;
8270     athena)     { $as_echo "$as_me:$LINENO: result: Athena GUI support" >&5
8271 $as_echo "Athena GUI support" >&6; }
8272                 SKIP_ATHENA=;;
8273     nextaw)     { $as_echo "$as_me:$LINENO: result: neXtaw GUI support" >&5
8274 $as_echo "neXtaw GUI support" >&6; }
8275                 SKIP_NEXTAW=;;
8276     *)          { $as_echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
8277 $as_echo "Sorry, $enable_gui GUI is not supported" >&6; } ;;
8278   esac
8279
8280 fi
8281
8282 if test "x$SKIP_GTK" != "xYES" -a "$enable_gui_canon" != "gtk" -a "$enable_gui_canon" != "gtk2"; then
8283   { $as_echo "$as_me:$LINENO: checking whether or not to look for GTK" >&5
8284 $as_echo_n "checking whether or not to look for GTK... " >&6; }
8285   # Check whether --enable-gtk-check was given.
8286 if test "${enable_gtk_check+set}" = set; then
8287   enableval=$enable_gtk_check;
8288 else
8289   enable_gtk_check="yes"
8290 fi
8291
8292   { $as_echo "$as_me:$LINENO: result: $enable_gtk_check" >&5
8293 $as_echo "$enable_gtk_check" >&6; }
8294   if test "x$enable_gtk_check" = "xno"; then
8295     SKIP_GTK=YES
8296     SKIP_GNOME=YES
8297   fi
8298 fi
8299
8300 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \
8301                                 -a "$enable_gui_canon" != "gnome2"; then
8302   { $as_echo "$as_me:$LINENO: checking whether or not to look for GTK+ 2" >&5
8303 $as_echo_n "checking whether or not to look for GTK+ 2... " >&6; }
8304   # Check whether --enable-gtk2-check was given.
8305 if test "${enable_gtk2_check+set}" = set; then
8306   enableval=$enable_gtk2_check;
8307 else
8308   enable_gtk2_check="yes"
8309 fi
8310
8311   { $as_echo "$as_me:$LINENO: result: $enable_gtk2_check" >&5
8312 $as_echo "$enable_gtk2_check" >&6; }
8313   if test "x$enable_gtk2_check" = "xno"; then
8314     SKIP_GTK2=YES
8315   fi
8316 fi
8317
8318 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome" \
8319                                  -a "$enable_gui_canon" != "gnome2"; then
8320   { $as_echo "$as_me:$LINENO: checking whether or not to look for GNOME" >&5
8321 $as_echo_n "checking whether or not to look for GNOME... " >&6; }
8322   # Check whether --enable-gnome-check was given.
8323 if test "${enable_gnome_check+set}" = set; then
8324   enableval=$enable_gnome_check;
8325 else
8326   enable_gnome_check="no"
8327 fi
8328
8329   { $as_echo "$as_me:$LINENO: result: $enable_gnome_check" >&5
8330 $as_echo "$enable_gnome_check" >&6; }
8331   if test "x$enable_gnome_check" = "xno"; then
8332     SKIP_GNOME=YES
8333   fi
8334 fi
8335
8336 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then
8337   { $as_echo "$as_me:$LINENO: checking whether or not to look for Motif" >&5
8338 $as_echo_n "checking whether or not to look for Motif... " >&6; }
8339   # Check whether --enable-motif-check was given.
8340 if test "${enable_motif_check+set}" = set; then
8341   enableval=$enable_motif_check;
8342 else
8343   enable_motif_check="yes"
8344 fi
8345
8346   { $as_echo "$as_me:$LINENO: result: $enable_motif_check" >&5
8347 $as_echo "$enable_motif_check" >&6; }
8348   if test "x$enable_motif_check" = "xno"; then
8349     SKIP_MOTIF=YES
8350   fi
8351 fi
8352
8353 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then
8354   { $as_echo "$as_me:$LINENO: checking whether or not to look for Athena" >&5
8355 $as_echo_n "checking whether or not to look for Athena... " >&6; }
8356   # Check whether --enable-athena-check was given.
8357 if test "${enable_athena_check+set}" = set; then
8358   enableval=$enable_athena_check;
8359 else
8360   enable_athena_check="yes"
8361 fi
8362
8363   { $as_echo "$as_me:$LINENO: result: $enable_athena_check" >&5
8364 $as_echo "$enable_athena_check" >&6; }
8365   if test "x$enable_athena_check" = "xno"; then
8366     SKIP_ATHENA=YES
8367   fi
8368 fi
8369
8370 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then
8371   { $as_echo "$as_me:$LINENO: checking whether or not to look for neXtaw" >&5
8372 $as_echo_n "checking whether or not to look for neXtaw... " >&6; }
8373   # Check whether --enable-nextaw-check was given.
8374 if test "${enable_nextaw_check+set}" = set; then
8375   enableval=$enable_nextaw_check;
8376 else
8377   enable_nextaw_check="yes"
8378 fi
8379
8380   { $as_echo "$as_me:$LINENO: result: $enable_nextaw_check" >&5
8381 $as_echo "$enable_nextaw_check" >&6; };
8382   if test "x$enable_nextaw_check" = "xno"; then
8383     SKIP_NEXTAW=YES
8384   fi
8385 fi
8386
8387 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then
8388   { $as_echo "$as_me:$LINENO: checking whether or not to look for Carbon" >&5
8389 $as_echo_n "checking whether or not to look for Carbon... " >&6; }
8390   # Check whether --enable-carbon-check was given.
8391 if test "${enable_carbon_check+set}" = set; then
8392   enableval=$enable_carbon_check;
8393 else
8394   enable_carbon_check="yes"
8395 fi
8396
8397   { $as_echo "$as_me:$LINENO: result: $enable_carbon_check" >&5
8398 $as_echo "$enable_carbon_check" >&6; };
8399   if test "x$enable_carbon_check" = "xno"; then
8400     SKIP_CARBON=YES
8401   fi
8402 fi
8403
8404
8405 if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then
8406   { $as_echo "$as_me:$LINENO: checking for Carbon GUI" >&5
8407 $as_echo_n "checking for Carbon GUI... " >&6; }
8408     { $as_echo "$as_me:$LINENO: result: yes" >&5
8409 $as_echo "yes" >&6; };
8410   GUITYPE=CARBONGUI
8411   if test "$VIMNAME" = "vim"; then
8412     VIMNAME=Vim
8413   fi
8414
8415     if test x$prefix = xNONE; then
8416     prefix=/Applications
8417   fi
8418
8419     datadir='${prefix}/Vim.app/Contents/Resources'
8420
8421     SKIP_GTK=YES;
8422   SKIP_GTK2=YES;
8423   SKIP_GNOME=YES;
8424   SKIP_MOTIF=YES;
8425   SKIP_ATHENA=YES;
8426   SKIP_NEXTAW=YES;
8427   SKIP_PHOTON=YES;
8428   SKIP_CARBON=YES
8429 fi
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439 if test -z "$SKIP_GTK"; then
8440
8441   { $as_echo "$as_me:$LINENO: checking --with-gtk-prefix argument" >&5
8442 $as_echo_n "checking --with-gtk-prefix argument... " >&6; }
8443
8444 # Check whether --with-gtk-prefix was given.
8445 if test "${with_gtk_prefix+set}" = set; then
8446   withval=$with_gtk_prefix; gtk_config_prefix="$withval"; { $as_echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
8447 $as_echo "$gtk_config_prefix" >&6; }
8448 else
8449   gtk_config_prefix=""; { $as_echo "$as_me:$LINENO: result: no" >&5
8450 $as_echo "no" >&6; }
8451 fi
8452
8453
8454   { $as_echo "$as_me:$LINENO: checking --with-gtk-exec-prefix argument" >&5
8455 $as_echo_n "checking --with-gtk-exec-prefix argument... " >&6; }
8456
8457 # Check whether --with-gtk-exec-prefix was given.
8458 if test "${with_gtk_exec_prefix+set}" = set; then
8459   withval=$with_gtk_exec_prefix; gtk_config_exec_prefix="$withval"; { $as_echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
8460 $as_echo "$gtk_config_prefix" >&6; }
8461 else
8462   gtk_config_exec_prefix=""; { $as_echo "$as_me:$LINENO: result: no" >&5
8463 $as_echo "no" >&6; }
8464 fi
8465
8466
8467   { $as_echo "$as_me:$LINENO: checking --disable-gtktest argument" >&5
8468 $as_echo_n "checking --disable-gtktest argument... " >&6; }
8469   # Check whether --enable-gtktest was given.
8470 if test "${enable_gtktest+set}" = set; then
8471   enableval=$enable_gtktest;
8472 else
8473   enable_gtktest=yes
8474 fi
8475
8476   if test "x$enable_gtktest" = "xyes" ; then
8477     { $as_echo "$as_me:$LINENO: result: gtk test enabled" >&5
8478 $as_echo "gtk test enabled" >&6; }
8479   else
8480     { $as_echo "$as_me:$LINENO: result: gtk test disabled" >&5
8481 $as_echo "gtk test disabled" >&6; }
8482   fi
8483
8484   if test "x$gtk_config_prefix" != "x" ; then
8485     gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
8486     GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
8487   fi
8488   if test "x$gtk_config_exec_prefix" != "x" ; then
8489     gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
8490     GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
8491   fi
8492   if test "X$GTK_CONFIG" = "X"; then
8493     # Extract the first word of "gtk-config", so it can be a program name with args.
8494 set dummy gtk-config; ac_word=$2
8495 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
8496 $as_echo_n "checking for $ac_word... " >&6; }
8497 if test "${ac_cv_path_GTK_CONFIG+set}" = set; then
8498   $as_echo_n "(cached) " >&6
8499 else
8500   case $GTK_CONFIG in
8501   [\\/]* | ?:[\\/]*)
8502   ac_cv_path_GTK_CONFIG="$GTK_CONFIG" # Let the user override the test with a path.
8503   ;;
8504   *)
8505   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8506 for as_dir in $PATH
8507 do
8508   IFS=$as_save_IFS
8509   test -z "$as_dir" && as_dir=.
8510   for ac_exec_ext in '' $ac_executable_extensions; do
8511   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8512     ac_cv_path_GTK_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8513     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8514     break 2
8515   fi
8516 done
8517 done
8518 IFS=$as_save_IFS
8519
8520   test -z "$ac_cv_path_GTK_CONFIG" && ac_cv_path_GTK_CONFIG="no"
8521   ;;
8522 esac
8523 fi
8524 GTK_CONFIG=$ac_cv_path_GTK_CONFIG
8525 if test -n "$GTK_CONFIG"; then
8526   { $as_echo "$as_me:$LINENO: result: $GTK_CONFIG" >&5
8527 $as_echo "$GTK_CONFIG" >&6; }
8528 else
8529   { $as_echo "$as_me:$LINENO: result: no" >&5
8530 $as_echo "no" >&6; }
8531 fi
8532
8533
8534     if test "X$GTK_CONFIG" = "Xno"; then
8535             # Extract the first word of "gtk12-config", so it can be a program name with args.
8536 set dummy gtk12-config; ac_word=$2
8537 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
8538 $as_echo_n "checking for $ac_word... " >&6; }
8539 if test "${ac_cv_path_GTK12_CONFIG+set}" = set; then
8540   $as_echo_n "(cached) " >&6
8541 else
8542   case $GTK12_CONFIG in
8543   [\\/]* | ?:[\\/]*)
8544   ac_cv_path_GTK12_CONFIG="$GTK12_CONFIG" # Let the user override the test with a path.
8545   ;;
8546   *)
8547   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8548 for as_dir in $PATH
8549 do
8550   IFS=$as_save_IFS
8551   test -z "$as_dir" && as_dir=.
8552   for ac_exec_ext in '' $ac_executable_extensions; do
8553   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8554     ac_cv_path_GTK12_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8555     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8556     break 2
8557   fi
8558 done
8559 done
8560 IFS=$as_save_IFS
8561
8562   test -z "$ac_cv_path_GTK12_CONFIG" && ac_cv_path_GTK12_CONFIG="no"
8563   ;;
8564 esac
8565 fi
8566 GTK12_CONFIG=$ac_cv_path_GTK12_CONFIG
8567 if test -n "$GTK12_CONFIG"; then
8568   { $as_echo "$as_me:$LINENO: result: $GTK12_CONFIG" >&5
8569 $as_echo "$GTK12_CONFIG" >&6; }
8570 else
8571   { $as_echo "$as_me:$LINENO: result: no" >&5
8572 $as_echo "no" >&6; }
8573 fi
8574
8575
8576       GTK_CONFIG="$GTK12_CONFIG"
8577     fi
8578   else
8579     { $as_echo "$as_me:$LINENO: result: Using GTK configuration program $GTK_CONFIG" >&5
8580 $as_echo "Using GTK configuration program $GTK_CONFIG" >&6; }
8581   fi
8582   if test "X$PKG_CONFIG" = "X"; then
8583     # Extract the first word of "pkg-config", so it can be a program name with args.
8584 set dummy pkg-config; ac_word=$2
8585 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
8586 $as_echo_n "checking for $ac_word... " >&6; }
8587 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
8588   $as_echo_n "(cached) " >&6
8589 else
8590   case $PKG_CONFIG in
8591   [\\/]* | ?:[\\/]*)
8592   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8593   ;;
8594   *)
8595   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8596 for as_dir in $PATH
8597 do
8598   IFS=$as_save_IFS
8599   test -z "$as_dir" && as_dir=.
8600   for ac_exec_ext in '' $ac_executable_extensions; do
8601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8602     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8603     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8604     break 2
8605   fi
8606 done
8607 done
8608 IFS=$as_save_IFS
8609
8610   test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
8611   ;;
8612 esac
8613 fi
8614 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
8615 if test -n "$PKG_CONFIG"; then
8616   { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
8617 $as_echo "$PKG_CONFIG" >&6; }
8618 else
8619   { $as_echo "$as_me:$LINENO: result: no" >&5
8620 $as_echo "no" >&6; }
8621 fi
8622
8623
8624   fi
8625
8626   if test "x$GTK_CONFIG:$PKG_CONFIG" != "xno:no"; then
8627             if test "X$SKIP_GTK2" != "XYES"; then
8628
8629   if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
8630   {
8631     min_gtk_version=2.2.0
8632     { $as_echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
8633 $as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
8634     no_gtk=""
8635     if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
8636           && $PKG_CONFIG --exists gtk+-2.0; then
8637     {
8638                         GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
8639       GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
8640       GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
8641       gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
8642              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
8643       gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
8644              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
8645       gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
8646              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
8647     }
8648     elif test "X$GTK_CONFIG" != "Xno"; then
8649     {
8650       GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
8651       GTK_LIBDIR=
8652       GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
8653       gtk_major_version=`$GTK_CONFIG $gtk_config_args --version | \
8654              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
8655       gtk_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
8656              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
8657       gtk_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
8658              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
8659     }
8660     else
8661       no_gtk=yes
8662     fi
8663
8664     if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
8665     {
8666       ac_save_CFLAGS="$CFLAGS"
8667       ac_save_LIBS="$LIBS"
8668       CFLAGS="$CFLAGS $GTK_CFLAGS"
8669       LIBS="$LIBS $GTK_LIBS"
8670
8671                               rm -f conf.gtktest
8672       if test "$cross_compiling" = yes; then
8673   echo $ac_n "cross compiling; assumed OK... $ac_c"
8674 else
8675   cat >conftest.$ac_ext <<_ACEOF
8676 /* confdefs.h.  */
8677 _ACEOF
8678 cat confdefs.h >>conftest.$ac_ext
8679 cat >>conftest.$ac_ext <<_ACEOF
8680 /* end confdefs.h.  */
8681
8682 #include <gtk/gtk.h>
8683 #include <stdio.h>
8684 #if STDC_HEADERS
8685 # include <stdlib.h>
8686 # include <stddef.h>
8687 #endif
8688
8689 int
8690 main ()
8691 {
8692 int major, minor, micro;
8693 char *tmp_version;
8694
8695 system ("touch conf.gtktest");
8696
8697 /* HP/UX 9 (%@#!) writes to sscanf strings */
8698 tmp_version = g_strdup("$min_gtk_version");
8699 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
8700    printf("%s, bad version string\n", "$min_gtk_version");
8701    exit(1);
8702  }
8703
8704 if ((gtk_major_version > major) ||
8705     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
8706     ((gtk_major_version == major) && (gtk_minor_version == minor) &&
8707                                      (gtk_micro_version >= micro)))
8708 {
8709     return 0;
8710 }
8711 return 1;
8712 }
8713
8714 _ACEOF
8715 rm -f conftest$ac_exeext
8716 if { (ac_try="$ac_link"
8717 case "(($ac_try" in
8718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8719   *) ac_try_echo=$ac_try;;
8720 esac
8721 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8722 $as_echo "$ac_try_echo") >&5
8723   (eval "$ac_link") 2>&5
8724   ac_status=$?
8725   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8726   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8727   { (case "(($ac_try" in
8728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8729   *) ac_try_echo=$ac_try;;
8730 esac
8731 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8732 $as_echo "$ac_try_echo") >&5
8733   (eval "$ac_try") 2>&5
8734   ac_status=$?
8735   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8736   (exit $ac_status); }; }; then
8737   :
8738 else
8739   $as_echo "$as_me: program exited with status $ac_status" >&5
8740 $as_echo "$as_me: failed program was:" >&5
8741 sed 's/^/| /' conftest.$ac_ext >&5
8742
8743 ( exit $ac_status )
8744 no_gtk=yes
8745 fi
8746 rm -rf conftest.dSYM
8747 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8748 fi
8749
8750
8751       CFLAGS="$ac_save_CFLAGS"
8752       LIBS="$ac_save_LIBS"
8753     }
8754     fi
8755     if test "x$no_gtk" = x ; then
8756       if test "x$enable_gtktest" = "xyes"; then
8757         { $as_echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
8758 $as_echo "yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
8759       else
8760         { $as_echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
8761 $as_echo "found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
8762       fi
8763       GUI_LIB_LOC="$GTK_LIBDIR"
8764                    GTK_LIBNAME="$GTK_LIBS"
8765                   GUI_INC_LOC="$GTK_CFLAGS"
8766     else
8767     {
8768       { $as_echo "$as_me:$LINENO: result: no" >&5
8769 $as_echo "no" >&6; }
8770       GTK_CFLAGS=""
8771       GTK_LIBS=""
8772       :
8773     }
8774     fi
8775   }
8776   else
8777     GTK_CFLAGS=""
8778     GTK_LIBS=""
8779     :
8780   fi
8781
8782
8783   rm -f conf.gtktest
8784
8785       if test "x$GTK_CFLAGS" != "x"; then
8786         SKIP_ATHENA=YES
8787         SKIP_NEXTAW=YES
8788         SKIP_MOTIF=YES
8789         GUITYPE=GTK
8790
8791       fi
8792     fi
8793
8794                 if test "x$GUITYPE" != "xGTK"; then
8795       SKIP_GTK2=YES
8796
8797   if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
8798   {
8799     min_gtk_version=1.1.16
8800     { $as_echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
8801 $as_echo_n "checking for GTK - version >= $min_gtk_version... " >&6; }
8802     no_gtk=""
8803     if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
8804           && $PKG_CONFIG --exists gtk+-2.0; then
8805     {
8806                         GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
8807       GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
8808       GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
8809       gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
8810              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
8811       gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
8812              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
8813       gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
8814              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
8815     }
8816     elif test "X$GTK_CONFIG" != "Xno"; then
8817     {
8818       GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
8819       GTK_LIBDIR=
8820       GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
8821       gtk_major_version=`$GTK_CONFIG $gtk_config_args --version | \
8822              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
8823       gtk_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
8824              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
8825       gtk_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
8826              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
8827     }
8828     else
8829       no_gtk=yes
8830     fi
8831
8832     if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
8833     {
8834       ac_save_CFLAGS="$CFLAGS"
8835       ac_save_LIBS="$LIBS"
8836       CFLAGS="$CFLAGS $GTK_CFLAGS"
8837       LIBS="$LIBS $GTK_LIBS"
8838
8839                               rm -f conf.gtktest
8840       if test "$cross_compiling" = yes; then
8841   echo $ac_n "cross compiling; assumed OK... $ac_c"
8842 else
8843   cat >conftest.$ac_ext <<_ACEOF
8844 /* confdefs.h.  */
8845 _ACEOF
8846 cat confdefs.h >>conftest.$ac_ext
8847 cat >>conftest.$ac_ext <<_ACEOF
8848 /* end confdefs.h.  */
8849
8850 #include <gtk/gtk.h>
8851 #include <stdio.h>
8852 #if STDC_HEADERS
8853 # include <stdlib.h>
8854 # include <stddef.h>
8855 #endif
8856
8857 int
8858 main ()
8859 {
8860 int major, minor, micro;
8861 char *tmp_version;
8862
8863 system ("touch conf.gtktest");
8864
8865 /* HP/UX 9 (%@#!) writes to sscanf strings */
8866 tmp_version = g_strdup("$min_gtk_version");
8867 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
8868    printf("%s, bad version string\n", "$min_gtk_version");
8869    exit(1);
8870  }
8871
8872 if ((gtk_major_version > major) ||
8873     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
8874     ((gtk_major_version == major) && (gtk_minor_version == minor) &&
8875                                      (gtk_micro_version >= micro)))
8876 {
8877     return 0;
8878 }
8879 return 1;
8880 }
8881
8882 _ACEOF
8883 rm -f conftest$ac_exeext
8884 if { (ac_try="$ac_link"
8885 case "(($ac_try" in
8886   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8887   *) ac_try_echo=$ac_try;;
8888 esac
8889 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8890 $as_echo "$ac_try_echo") >&5
8891   (eval "$ac_link") 2>&5
8892   ac_status=$?
8893   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8894   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8895   { (case "(($ac_try" in
8896   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8897   *) ac_try_echo=$ac_try;;
8898 esac
8899 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8900 $as_echo "$ac_try_echo") >&5
8901   (eval "$ac_try") 2>&5
8902   ac_status=$?
8903   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8904   (exit $ac_status); }; }; then
8905   :
8906 else
8907   $as_echo "$as_me: program exited with status $ac_status" >&5
8908 $as_echo "$as_me: failed program was:" >&5
8909 sed 's/^/| /' conftest.$ac_ext >&5
8910
8911 ( exit $ac_status )
8912 no_gtk=yes
8913 fi
8914 rm -rf conftest.dSYM
8915 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8916 fi
8917
8918
8919       CFLAGS="$ac_save_CFLAGS"
8920       LIBS="$ac_save_LIBS"
8921     }
8922     fi
8923     if test "x$no_gtk" = x ; then
8924       if test "x$enable_gtktest" = "xyes"; then
8925         { $as_echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
8926 $as_echo "yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
8927       else
8928         { $as_echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
8929 $as_echo "found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6; }
8930       fi
8931       GTK_LIBNAME="$GTK_LIBS"
8932                   GUI_INC_LOC="$GTK_CFLAGS"
8933     else
8934     {
8935       { $as_echo "$as_me:$LINENO: result: no" >&5
8936 $as_echo "no" >&6; }
8937       GTK_CFLAGS=""
8938       GTK_LIBS=""
8939       :
8940     }
8941     fi
8942   }
8943   else
8944     GTK_CFLAGS=""
8945     GTK_LIBS=""
8946     :
8947   fi
8948
8949
8950   rm -f conf.gtktest
8951
8952       if test "x$GTK_CFLAGS" != "x"; then
8953         SKIP_ATHENA=YES
8954         SKIP_NEXTAW=YES
8955         SKIP_MOTIF=YES
8956         GUITYPE=GTK
8957
8958       fi
8959     fi
8960   fi
8961     if test "x$GUITYPE" = "xGTK"; then
8962     if test "$gtk_major_version" = 1 -a "0$gtk_minor_version" -lt 2 \
8963          -o "$gtk_major_version" = 1 -a "$gtk_minor_version" = 2 -a "0$gtk_micro_version" -lt 3; then
8964       { $as_echo "$as_me:$LINENO: result: this GTK version is old; version 1.2.3 or later is recommended" >&5
8965 $as_echo "this GTK version is old; version 1.2.3 or later is recommended" >&6; }
8966     else
8967     {
8968       if test "0$gtk_major_version" -ge 2; then
8969         cat >>confdefs.h <<\_ACEOF
8970 #define HAVE_GTK2 1
8971 _ACEOF
8972
8973         if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \
8974                 || test "0$gtk_minor_version" -ge 2 \
8975                 || test "0$gtk_major_version" -gt 2; then
8976           cat >>confdefs.h <<\_ACEOF
8977 #define HAVE_GTK_MULTIHEAD 1
8978 _ACEOF
8979
8980         fi
8981       fi
8982                         if test -z "$SKIP_GNOME"; then
8983       {
8984
8985
8986
8987
8988
8989
8990 # Check whether --with-gnome-includes was given.
8991 if test "${with_gnome_includes+set}" = set; then
8992   withval=$with_gnome_includes; CFLAGS="$CFLAGS -I$withval"
8993
8994 fi
8995
8996
8997
8998 # Check whether --with-gnome-libs was given.
8999 if test "${with_gnome_libs+set}" = set; then
9000   withval=$with_gnome_libs; LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval
9001
9002 fi
9003
9004
9005
9006 # Check whether --with-gnome was given.
9007 if test "${with_gnome+set}" = set; then
9008   withval=$with_gnome; if test x$withval = xyes; then
9009       want_gnome=yes
9010       have_gnome=yes
9011     else
9012       if test "x$withval" = xno; then
9013         want_gnome=no
9014       else
9015         want_gnome=yes
9016         LDFLAGS="$LDFLAGS -L$withval/lib"
9017         CFLAGS="$CFLAGS -I$withval/include"
9018         gnome_prefix=$withval/lib
9019       fi
9020     fi
9021 else
9022   want_gnome=yes
9023 fi
9024
9025
9026   if test "x$want_gnome" = xyes -a "0$gtk_major_version" -ge 2; then
9027   {
9028     { $as_echo "$as_me:$LINENO: checking for libgnomeui-2.0" >&5
9029 $as_echo_n "checking for libgnomeui-2.0... " >&6; }
9030     if $PKG_CONFIG --exists libgnomeui-2.0; then
9031       { $as_echo "$as_me:$LINENO: result: yes" >&5
9032 $as_echo "yes" >&6; }
9033       GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0`
9034       GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0`
9035       GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0`
9036
9037                   { $as_echo "$as_me:$LINENO: checking for FreeBSD" >&5
9038 $as_echo_n "checking for FreeBSD... " >&6; }
9039       if test "`(uname) 2>/dev/null`" = FreeBSD; then
9040         { $as_echo "$as_me:$LINENO: result: yes" >&5
9041 $as_echo "yes" >&6; }
9042         GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE"
9043         GNOME_LIBS="$GNOME_LIBS -pthread"
9044       else
9045         { $as_echo "$as_me:$LINENO: result: no" >&5
9046 $as_echo "no" >&6; }
9047       fi
9048       have_gnome=yes
9049     else
9050       { $as_echo "$as_me:$LINENO: result: not found" >&5
9051 $as_echo "not found" >&6; }
9052       if test "x" = xfail; then
9053         { { $as_echo "$as_me:$LINENO: error: Could not find libgnomeui-2.0 via pkg-config" >&5
9054 $as_echo "$as_me: error: Could not find libgnomeui-2.0 via pkg-config" >&2;}
9055    { (exit 1); exit 1; }; }
9056       fi
9057     fi
9058   }
9059   elif test "x$want_gnome" = xyes; then
9060   {
9061     # Extract the first word of "gnome-config", so it can be a program name with args.
9062 set dummy gnome-config; ac_word=$2
9063 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
9064 $as_echo_n "checking for $ac_word... " >&6; }
9065 if test "${ac_cv_path_GNOME_CONFIG+set}" = set; then
9066   $as_echo_n "(cached) " >&6
9067 else
9068   case $GNOME_CONFIG in
9069   [\\/]* | ?:[\\/]*)
9070   ac_cv_path_GNOME_CONFIG="$GNOME_CONFIG" # Let the user override the test with a path.
9071   ;;
9072   *)
9073   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9074 for as_dir in $PATH
9075 do
9076   IFS=$as_save_IFS
9077   test -z "$as_dir" && as_dir=.
9078   for ac_exec_ext in '' $ac_executable_extensions; do
9079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9080     ac_cv_path_GNOME_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9081     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9082     break 2
9083   fi
9084 done
9085 done
9086 IFS=$as_save_IFS
9087
9088   test -z "$ac_cv_path_GNOME_CONFIG" && ac_cv_path_GNOME_CONFIG="no"
9089   ;;
9090 esac
9091 fi
9092 GNOME_CONFIG=$ac_cv_path_GNOME_CONFIG
9093 if test -n "$GNOME_CONFIG"; then
9094   { $as_echo "$as_me:$LINENO: result: $GNOME_CONFIG" >&5
9095 $as_echo "$GNOME_CONFIG" >&6; }
9096 else
9097   { $as_echo "$as_me:$LINENO: result: no" >&5
9098 $as_echo "no" >&6; }
9099 fi
9100
9101
9102     if test "$GNOME_CONFIG" = "no"; then
9103       no_gnome_config="yes"
9104     else
9105       { $as_echo "$as_me:$LINENO: checking if $GNOME_CONFIG works" >&5
9106 $as_echo_n "checking if $GNOME_CONFIG works... " >&6; }
9107       if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then
9108         { $as_echo "$as_me:$LINENO: result: yes" >&5
9109 $as_echo "yes" >&6; }
9110         GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome gnomeui`"
9111         GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnorba gnomeui`"
9112         GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnorba gnomeui`"
9113         have_gnome=yes
9114       else
9115         { $as_echo "$as_me:$LINENO: result: no" >&5
9116 $as_echo "no" >&6; }
9117         no_gnome_config="yes"
9118       fi
9119     fi
9120
9121     if test x$exec_prefix = xNONE; then
9122       if test x$prefix = xNONE; then
9123         gnome_prefix=$ac_default_prefix/lib
9124       else
9125         gnome_prefix=$prefix/lib
9126       fi
9127     else
9128       gnome_prefix=`eval echo \`echo $libdir\``
9129     fi
9130
9131     if test "$no_gnome_config" = "yes"; then
9132       { $as_echo "$as_me:$LINENO: checking for gnomeConf.sh file in $gnome_prefix" >&5
9133 $as_echo_n "checking for gnomeConf.sh file in $gnome_prefix... " >&6; }
9134       if test -f $gnome_prefix/gnomeConf.sh; then
9135         { $as_echo "$as_me:$LINENO: result: found" >&5
9136 $as_echo "found" >&6; }
9137         echo "loading gnome configuration from" \
9138           "$gnome_prefix/gnomeConf.sh"
9139         . $gnome_prefix/gnomeConf.sh
9140         have_gnome=yes
9141       else
9142         { $as_echo "$as_me:$LINENO: result: not found" >&5
9143 $as_echo "not found" >&6; }
9144         if test x = xfail; then
9145           { { $as_echo "$as_me:$LINENO: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&5
9146 $as_echo "$as_me: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&2;}
9147    { (exit 1); exit 1; }; }
9148         fi
9149       fi
9150     fi
9151   }
9152   fi
9153
9154         if test x$have_gnome = xyes ; then
9155           cat >>confdefs.h <<\_ACEOF
9156 #define FEAT_GUI_GNOME 1
9157 _ACEOF
9158
9159           GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR"
9160           GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS"
9161         fi
9162       }
9163       fi
9164     }
9165     fi
9166   fi
9167 fi
9168
9169
9170 if test -z "$SKIP_MOTIF"; then
9171   gui_XXX="/usr/XXX/Motif* /usr/Motif*/XXX /usr/XXX /usr/shlib /usr/X11*/XXX /usr/XXX/X11* /usr/dt/XXX /local/Motif*/XXX /local/XXX/Motif* /usr/local/Motif*/XXX /usr/local/XXX/Motif* /usr/local/XXX /usr/local/X11*/XXX /usr/local/LessTif/Motif*/XXX $MOTIFHOME/XXX"
9172     GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`"
9173
9174   { $as_echo "$as_me:$LINENO: checking for location of Motif GUI includes" >&5
9175 $as_echo_n "checking for location of Motif GUI includes... " >&6; }
9176   gui_includes="`echo $x_includes|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC"
9177   GUI_INC_LOC=
9178   for try in $gui_includes; do
9179     if test -f "$try/Xm/Xm.h"; then
9180       GUI_INC_LOC=$try
9181     fi
9182   done
9183   if test -n "$GUI_INC_LOC"; then
9184     if test "$GUI_INC_LOC" = /usr/include; then
9185       GUI_INC_LOC=
9186       { $as_echo "$as_me:$LINENO: result: in default path" >&5
9187 $as_echo "in default path" >&6; }
9188     else
9189       { $as_echo "$as_me:$LINENO: result: $GUI_INC_LOC" >&5
9190 $as_echo "$GUI_INC_LOC" >&6; }
9191     fi
9192   else
9193     { $as_echo "$as_me:$LINENO: result: <not found>" >&5
9194 $as_echo "<not found>" >&6; }
9195     SKIP_MOTIF=YES
9196   fi
9197 fi
9198
9199
9200 if test -z "$SKIP_MOTIF"; then
9201   { $as_echo "$as_me:$LINENO: checking --with-motif-lib argument" >&5
9202 $as_echo_n "checking --with-motif-lib argument... " >&6; }
9203
9204 # Check whether --with-motif-lib was given.
9205 if test "${with_motif_lib+set}" = set; then
9206   withval=$with_motif_lib;  MOTIF_LIBNAME="${withval}"
9207 fi
9208
9209
9210   if test -n "$MOTIF_LIBNAME"; then
9211     { $as_echo "$as_me:$LINENO: result: $MOTIF_LIBNAME" >&5
9212 $as_echo "$MOTIF_LIBNAME" >&6; }
9213     GUI_LIB_LOC=
9214   else
9215     { $as_echo "$as_me:$LINENO: result: no" >&5
9216 $as_echo "no" >&6; }
9217
9218         GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`"
9219
9220     { $as_echo "$as_me:$LINENO: checking for location of Motif GUI libs" >&5
9221 $as_echo_n "checking for location of Motif GUI libs... " >&6; }
9222     gui_libs="`echo $x_libraries|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC"
9223     GUI_LIB_LOC=
9224     for try in $gui_libs; do
9225       for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do
9226         if test -f "$libtry"; then
9227           GUI_LIB_LOC=$try
9228         fi
9229       done
9230     done
9231     if test -n "$GUI_LIB_LOC"; then
9232             if test "$GUI_LIB_LOC" = /usr/lib; then
9233         GUI_LIB_LOC=
9234         { $as_echo "$as_me:$LINENO: result: in default path" >&5
9235 $as_echo "in default path" >&6; }
9236       else
9237         if test -n "$GUI_LIB_LOC"; then
9238           { $as_echo "$as_me:$LINENO: result: $GUI_LIB_LOC" >&5
9239 $as_echo "$GUI_LIB_LOC" >&6; }
9240           if test "`(uname) 2>/dev/null`" = SunOS &&
9241                                          uname -r | grep '^5' >/dev/null; then
9242             GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC"
9243           fi
9244         fi
9245       fi
9246       MOTIF_LIBNAME=-lXm
9247     else
9248       { $as_echo "$as_me:$LINENO: result: <not found>" >&5
9249 $as_echo "<not found>" >&6; }
9250       SKIP_MOTIF=YES
9251     fi
9252   fi
9253 fi
9254
9255 if test -z "$SKIP_MOTIF"; then
9256   SKIP_ATHENA=YES
9257   SKIP_NEXTAW=YES
9258   GUITYPE=MOTIF
9259
9260 fi
9261
9262
9263 GUI_X_LIBS=
9264
9265 if test -z "$SKIP_ATHENA"; then
9266   { $as_echo "$as_me:$LINENO: checking if Athena header files can be found" >&5
9267 $as_echo_n "checking if Athena header files can be found... " >&6; }
9268   cflags_save=$CFLAGS
9269   CFLAGS="$CFLAGS $X_CFLAGS"
9270   cat >conftest.$ac_ext <<_ACEOF
9271 /* confdefs.h.  */
9272 _ACEOF
9273 cat confdefs.h >>conftest.$ac_ext
9274 cat >>conftest.$ac_ext <<_ACEOF
9275 /* end confdefs.h.  */
9276
9277 #include <X11/Intrinsic.h>
9278 #include <X11/Xaw/Paned.h>
9279 int
9280 main ()
9281 {
9282
9283   ;
9284   return 0;
9285 }
9286 _ACEOF
9287 rm -f conftest.$ac_objext
9288 if { (ac_try="$ac_compile"
9289 case "(($ac_try" in
9290   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9291   *) ac_try_echo=$ac_try;;
9292 esac
9293 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9294 $as_echo "$ac_try_echo") >&5
9295   (eval "$ac_compile") 2>conftest.er1
9296   ac_status=$?
9297   grep -v '^ *+' conftest.er1 >conftest.err
9298   rm -f conftest.er1
9299   cat conftest.err >&5
9300   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9301   (exit $ac_status); } && {
9302          test -z "$ac_c_werror_flag" ||
9303          test ! -s conftest.err
9304        } && test -s conftest.$ac_objext; then
9305   { $as_echo "$as_me:$LINENO: result: yes" >&5
9306 $as_echo "yes" >&6; }
9307 else
9308   $as_echo "$as_me: failed program was:" >&5
9309 sed 's/^/| /' conftest.$ac_ext >&5
9310
9311         { $as_echo "$as_me:$LINENO: result: no" >&5
9312 $as_echo "no" >&6; }; SKIP_ATHENA=YES
9313 fi
9314
9315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9316   CFLAGS=$cflags_save
9317 fi
9318
9319 if test -z "$SKIP_ATHENA"; then
9320   GUITYPE=ATHENA
9321 fi
9322
9323 if test -z "$SKIP_NEXTAW"; then
9324   { $as_echo "$as_me:$LINENO: checking if neXtaw header files can be found" >&5
9325 $as_echo_n "checking if neXtaw header files can be found... " >&6; }
9326   cflags_save=$CFLAGS
9327   CFLAGS="$CFLAGS $X_CFLAGS"
9328   cat >conftest.$ac_ext <<_ACEOF
9329 /* confdefs.h.  */
9330 _ACEOF
9331 cat confdefs.h >>conftest.$ac_ext
9332 cat >>conftest.$ac_ext <<_ACEOF
9333 /* end confdefs.h.  */
9334
9335 #include <X11/Intrinsic.h>
9336 #include <X11/neXtaw/Paned.h>
9337 int
9338 main ()
9339 {
9340
9341   ;
9342   return 0;
9343 }
9344 _ACEOF
9345 rm -f conftest.$ac_objext
9346 if { (ac_try="$ac_compile"
9347 case "(($ac_try" in
9348   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9349   *) ac_try_echo=$ac_try;;
9350 esac
9351 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9352 $as_echo "$ac_try_echo") >&5
9353   (eval "$ac_compile") 2>conftest.er1
9354   ac_status=$?
9355   grep -v '^ *+' conftest.er1 >conftest.err
9356   rm -f conftest.er1
9357   cat conftest.err >&5
9358   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9359   (exit $ac_status); } && {
9360          test -z "$ac_c_werror_flag" ||
9361          test ! -s conftest.err
9362        } && test -s conftest.$ac_objext; then
9363   { $as_echo "$as_me:$LINENO: result: yes" >&5
9364 $as_echo "yes" >&6; }
9365 else
9366   $as_echo "$as_me: failed program was:" >&5
9367 sed 's/^/| /' conftest.$ac_ext >&5
9368
9369         { $as_echo "$as_me:$LINENO: result: no" >&5
9370 $as_echo "no" >&6; }; SKIP_NEXTAW=YES
9371 fi
9372
9373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9374   CFLAGS=$cflags_save
9375 fi
9376
9377 if test -z "$SKIP_NEXTAW"; then
9378   GUITYPE=NEXTAW
9379 fi
9380
9381 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
9382       if test -n "$GUI_INC_LOC"; then
9383     GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`"
9384   fi
9385   if test -n "$GUI_LIB_LOC"; then
9386     GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`"
9387   fi
9388
9389     ldflags_save=$LDFLAGS
9390   LDFLAGS="$X_LIBS $LDFLAGS"
9391   { $as_echo "$as_me:$LINENO: checking for XShapeQueryExtension in -lXext" >&5
9392 $as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
9393 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then
9394   $as_echo_n "(cached) " >&6
9395 else
9396   ac_check_lib_save_LIBS=$LIBS
9397 LIBS="-lXext -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
9398 cat >conftest.$ac_ext <<_ACEOF
9399 /* confdefs.h.  */
9400 _ACEOF
9401 cat confdefs.h >>conftest.$ac_ext
9402 cat >>conftest.$ac_ext <<_ACEOF
9403 /* end confdefs.h.  */
9404
9405 /* Override any GCC internal prototype to avoid an error.
9406    Use char because int might match the return type of a GCC
9407    builtin and then its argument prototype would still apply.  */
9408 #ifdef __cplusplus
9409 extern "C"
9410 #endif
9411 char XShapeQueryExtension ();
9412 int
9413 main ()
9414 {
9415 return XShapeQueryExtension ();
9416   ;
9417   return 0;
9418 }
9419 _ACEOF
9420 rm -f conftest.$ac_objext conftest$ac_exeext
9421 if { (ac_try="$ac_link"
9422 case "(($ac_try" in
9423   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9424   *) ac_try_echo=$ac_try;;
9425 esac
9426 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9427 $as_echo "$ac_try_echo") >&5
9428   (eval "$ac_link") 2>conftest.er1
9429   ac_status=$?
9430   grep -v '^ *+' conftest.er1 >conftest.err
9431   rm -f conftest.er1
9432   cat conftest.err >&5
9433   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9434   (exit $ac_status); } && {
9435          test -z "$ac_c_werror_flag" ||
9436          test ! -s conftest.err
9437        } && test -s conftest$ac_exeext && {
9438          test "$cross_compiling" = yes ||
9439          $as_test_x conftest$ac_exeext
9440        }; then
9441   ac_cv_lib_Xext_XShapeQueryExtension=yes
9442 else
9443   $as_echo "$as_me: failed program was:" >&5
9444 sed 's/^/| /' conftest.$ac_ext >&5
9445
9446         ac_cv_lib_Xext_XShapeQueryExtension=no
9447 fi
9448
9449 rm -rf conftest.dSYM
9450 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9451       conftest$ac_exeext conftest.$ac_ext
9452 LIBS=$ac_check_lib_save_LIBS
9453 fi
9454 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
9455 $as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
9456 if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = x""yes; then
9457   GUI_X_LIBS="-lXext"
9458 fi
9459
9460     { $as_echo "$as_me:$LINENO: checking for wslen in -lw" >&5
9461 $as_echo_n "checking for wslen in -lw... " >&6; }
9462 if test "${ac_cv_lib_w_wslen+set}" = set; then
9463   $as_echo_n "(cached) " >&6
9464 else
9465   ac_check_lib_save_LIBS=$LIBS
9466 LIBS="-lw $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
9467 cat >conftest.$ac_ext <<_ACEOF
9468 /* confdefs.h.  */
9469 _ACEOF
9470 cat confdefs.h >>conftest.$ac_ext
9471 cat >>conftest.$ac_ext <<_ACEOF
9472 /* end confdefs.h.  */
9473
9474 /* Override any GCC internal prototype to avoid an error.
9475    Use char because int might match the return type of a GCC
9476    builtin and then its argument prototype would still apply.  */
9477 #ifdef __cplusplus
9478 extern "C"
9479 #endif
9480 char wslen ();
9481 int
9482 main ()
9483 {
9484 return wslen ();
9485   ;
9486   return 0;
9487 }
9488 _ACEOF
9489 rm -f conftest.$ac_objext conftest$ac_exeext
9490 if { (ac_try="$ac_link"
9491 case "(($ac_try" in
9492   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9493   *) ac_try_echo=$ac_try;;
9494 esac
9495 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9496 $as_echo "$ac_try_echo") >&5
9497   (eval "$ac_link") 2>conftest.er1
9498   ac_status=$?
9499   grep -v '^ *+' conftest.er1 >conftest.err
9500   rm -f conftest.er1
9501   cat conftest.err >&5
9502   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9503   (exit $ac_status); } && {
9504          test -z "$ac_c_werror_flag" ||
9505          test ! -s conftest.err
9506        } && test -s conftest$ac_exeext && {
9507          test "$cross_compiling" = yes ||
9508          $as_test_x conftest$ac_exeext
9509        }; then
9510   ac_cv_lib_w_wslen=yes
9511 else
9512   $as_echo "$as_me: failed program was:" >&5
9513 sed 's/^/| /' conftest.$ac_ext >&5
9514
9515         ac_cv_lib_w_wslen=no
9516 fi
9517
9518 rm -rf conftest.dSYM
9519 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9520       conftest$ac_exeext conftest.$ac_ext
9521 LIBS=$ac_check_lib_save_LIBS
9522 fi
9523 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_w_wslen" >&5
9524 $as_echo "$ac_cv_lib_w_wslen" >&6; }
9525 if test "x$ac_cv_lib_w_wslen" = x""yes; then
9526   X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"
9527 fi
9528
9529   { $as_echo "$as_me:$LINENO: checking for dlsym in -ldl" >&5
9530 $as_echo_n "checking for dlsym in -ldl... " >&6; }
9531 if test "${ac_cv_lib_dl_dlsym+set}" = set; then
9532   $as_echo_n "(cached) " >&6
9533 else
9534   ac_check_lib_save_LIBS=$LIBS
9535 LIBS="-ldl $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
9536 cat >conftest.$ac_ext <<_ACEOF
9537 /* confdefs.h.  */
9538 _ACEOF
9539 cat confdefs.h >>conftest.$ac_ext
9540 cat >>conftest.$ac_ext <<_ACEOF
9541 /* end confdefs.h.  */
9542
9543 /* Override any GCC internal prototype to avoid an error.
9544    Use char because int might match the return type of a GCC
9545    builtin and then its argument prototype would still apply.  */
9546 #ifdef __cplusplus
9547 extern "C"
9548 #endif
9549 char dlsym ();
9550 int
9551 main ()
9552 {
9553 return dlsym ();
9554   ;
9555   return 0;
9556 }
9557 _ACEOF
9558 rm -f conftest.$ac_objext conftest$ac_exeext
9559 if { (ac_try="$ac_link"
9560 case "(($ac_try" in
9561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9562   *) ac_try_echo=$ac_try;;
9563 esac
9564 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9565 $as_echo "$ac_try_echo") >&5
9566   (eval "$ac_link") 2>conftest.er1
9567   ac_status=$?
9568   grep -v '^ *+' conftest.er1 >conftest.err
9569   rm -f conftest.er1
9570   cat conftest.err >&5
9571   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9572   (exit $ac_status); } && {
9573          test -z "$ac_c_werror_flag" ||
9574          test ! -s conftest.err
9575        } && test -s conftest$ac_exeext && {
9576          test "$cross_compiling" = yes ||
9577          $as_test_x conftest$ac_exeext
9578        }; then
9579   ac_cv_lib_dl_dlsym=yes
9580 else
9581   $as_echo "$as_me: failed program was:" >&5
9582 sed 's/^/| /' conftest.$ac_ext >&5
9583
9584         ac_cv_lib_dl_dlsym=no
9585 fi
9586
9587 rm -rf conftest.dSYM
9588 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9589       conftest$ac_exeext conftest.$ac_ext
9590 LIBS=$ac_check_lib_save_LIBS
9591 fi
9592 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlsym" >&5
9593 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
9594 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then
9595   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"
9596 fi
9597
9598   { $as_echo "$as_me:$LINENO: checking for XmuCreateStippledPixmap in -lXmu" >&5
9599 $as_echo_n "checking for XmuCreateStippledPixmap in -lXmu... " >&6; }
9600 if test "${ac_cv_lib_Xmu_XmuCreateStippledPixmap+set}" = set; then
9601   $as_echo_n "(cached) " >&6
9602 else
9603   ac_check_lib_save_LIBS=$LIBS
9604 LIBS="-lXmu $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
9605 cat >conftest.$ac_ext <<_ACEOF
9606 /* confdefs.h.  */
9607 _ACEOF
9608 cat confdefs.h >>conftest.$ac_ext
9609 cat >>conftest.$ac_ext <<_ACEOF
9610 /* end confdefs.h.  */
9611
9612 /* Override any GCC internal prototype to avoid an error.
9613    Use char because int might match the return type of a GCC
9614    builtin and then its argument prototype would still apply.  */
9615 #ifdef __cplusplus
9616 extern "C"
9617 #endif
9618 char XmuCreateStippledPixmap ();
9619 int
9620 main ()
9621 {
9622 return XmuCreateStippledPixmap ();
9623   ;
9624   return 0;
9625 }
9626 _ACEOF
9627 rm -f conftest.$ac_objext conftest$ac_exeext
9628 if { (ac_try="$ac_link"
9629 case "(($ac_try" in
9630   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9631   *) ac_try_echo=$ac_try;;
9632 esac
9633 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9634 $as_echo "$ac_try_echo") >&5
9635   (eval "$ac_link") 2>conftest.er1
9636   ac_status=$?
9637   grep -v '^ *+' conftest.er1 >conftest.err
9638   rm -f conftest.er1
9639   cat conftest.err >&5
9640   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9641   (exit $ac_status); } && {
9642          test -z "$ac_c_werror_flag" ||
9643          test ! -s conftest.err
9644        } && test -s conftest$ac_exeext && {
9645          test "$cross_compiling" = yes ||
9646          $as_test_x conftest$ac_exeext
9647        }; then
9648   ac_cv_lib_Xmu_XmuCreateStippledPixmap=yes
9649 else
9650   $as_echo "$as_me: failed program was:" >&5
9651 sed 's/^/| /' conftest.$ac_ext >&5
9652
9653         ac_cv_lib_Xmu_XmuCreateStippledPixmap=no
9654 fi
9655
9656 rm -rf conftest.dSYM
9657 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9658       conftest$ac_exeext conftest.$ac_ext
9659 LIBS=$ac_check_lib_save_LIBS
9660 fi
9661 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&5
9662 $as_echo "$ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&6; }
9663 if test "x$ac_cv_lib_Xmu_XmuCreateStippledPixmap" = x""yes; then
9664   GUI_X_LIBS="-lXmu $GUI_X_LIBS"
9665 fi
9666
9667   if test -z "$SKIP_MOTIF"; then
9668     { $as_echo "$as_me:$LINENO: checking for XpEndJob in -lXp" >&5
9669 $as_echo_n "checking for XpEndJob in -lXp... " >&6; }
9670 if test "${ac_cv_lib_Xp_XpEndJob+set}" = set; then
9671   $as_echo_n "(cached) " >&6
9672 else
9673   ac_check_lib_save_LIBS=$LIBS
9674 LIBS="-lXp $GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
9675 cat >conftest.$ac_ext <<_ACEOF
9676 /* confdefs.h.  */
9677 _ACEOF
9678 cat confdefs.h >>conftest.$ac_ext
9679 cat >>conftest.$ac_ext <<_ACEOF
9680 /* end confdefs.h.  */
9681
9682 /* Override any GCC internal prototype to avoid an error.
9683    Use char because int might match the return type of a GCC
9684    builtin and then its argument prototype would still apply.  */
9685 #ifdef __cplusplus
9686 extern "C"
9687 #endif
9688 char XpEndJob ();
9689 int
9690 main ()
9691 {
9692 return XpEndJob ();
9693   ;
9694   return 0;
9695 }
9696 _ACEOF
9697 rm -f conftest.$ac_objext conftest$ac_exeext
9698 if { (ac_try="$ac_link"
9699 case "(($ac_try" in
9700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9701   *) ac_try_echo=$ac_try;;
9702 esac
9703 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9704 $as_echo "$ac_try_echo") >&5
9705   (eval "$ac_link") 2>conftest.er1
9706   ac_status=$?
9707   grep -v '^ *+' conftest.er1 >conftest.err
9708   rm -f conftest.er1
9709   cat conftest.err >&5
9710   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9711   (exit $ac_status); } && {
9712          test -z "$ac_c_werror_flag" ||
9713          test ! -s conftest.err
9714        } && test -s conftest$ac_exeext && {
9715          test "$cross_compiling" = yes ||
9716          $as_test_x conftest$ac_exeext
9717        }; then
9718   ac_cv_lib_Xp_XpEndJob=yes
9719 else
9720   $as_echo "$as_me: failed program was:" >&5
9721 sed 's/^/| /' conftest.$ac_ext >&5
9722
9723         ac_cv_lib_Xp_XpEndJob=no
9724 fi
9725
9726 rm -rf conftest.dSYM
9727 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9728       conftest$ac_exeext conftest.$ac_ext
9729 LIBS=$ac_check_lib_save_LIBS
9730 fi
9731 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpEndJob" >&5
9732 $as_echo "$ac_cv_lib_Xp_XpEndJob" >&6; }
9733 if test "x$ac_cv_lib_Xp_XpEndJob" = x""yes; then
9734   GUI_X_LIBS="-lXp $GUI_X_LIBS"
9735 fi
9736
9737   fi
9738   LDFLAGS=$ldflags_save
9739
9740     { $as_echo "$as_me:$LINENO: checking for extra X11 defines" >&5
9741 $as_echo_n "checking for extra X11 defines... " >&6; }
9742   NARROW_PROTO=
9743   rm -fr conftestdir
9744   if mkdir conftestdir; then
9745     cd conftestdir
9746     cat > Imakefile <<'EOF'
9747 acfindx:
9748         @echo 'NARROW_PROTO="${PROTO_DEFINES}"'
9749 EOF
9750     if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
9751       eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
9752     fi
9753     cd ..
9754     rm -fr conftestdir
9755   fi
9756   if test -z "$NARROW_PROTO"; then
9757     { $as_echo "$as_me:$LINENO: result: no" >&5
9758 $as_echo "no" >&6; }
9759   else
9760     { $as_echo "$as_me:$LINENO: result: $NARROW_PROTO" >&5
9761 $as_echo "$NARROW_PROTO" >&6; }
9762   fi
9763
9764 fi
9765
9766 if test "$enable_xsmp" = "yes"; then
9767   cppflags_save=$CPPFLAGS
9768   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
9769
9770 for ac_header in X11/SM/SMlib.h
9771 do
9772 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9773 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9774   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9775 $as_echo_n "checking for $ac_header... " >&6; }
9776 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9777   $as_echo_n "(cached) " >&6
9778 fi
9779 ac_res=`eval 'as_val=${'$as_ac_Header'}
9780                  $as_echo "$as_val"'`
9781                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9782 $as_echo "$ac_res" >&6; }
9783 else
9784   # Is the header compilable?
9785 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
9786 $as_echo_n "checking $ac_header usability... " >&6; }
9787 cat >conftest.$ac_ext <<_ACEOF
9788 /* confdefs.h.  */
9789 _ACEOF
9790 cat confdefs.h >>conftest.$ac_ext
9791 cat >>conftest.$ac_ext <<_ACEOF
9792 /* end confdefs.h.  */
9793 $ac_includes_default
9794 #include <$ac_header>
9795 _ACEOF
9796 rm -f conftest.$ac_objext
9797 if { (ac_try="$ac_compile"
9798 case "(($ac_try" in
9799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9800   *) ac_try_echo=$ac_try;;
9801 esac
9802 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9803 $as_echo "$ac_try_echo") >&5
9804   (eval "$ac_compile") 2>conftest.er1
9805   ac_status=$?
9806   grep -v '^ *+' conftest.er1 >conftest.err
9807   rm -f conftest.er1
9808   cat conftest.err >&5
9809   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9810   (exit $ac_status); } && {
9811          test -z "$ac_c_werror_flag" ||
9812          test ! -s conftest.err
9813        } && test -s conftest.$ac_objext; then
9814   ac_header_compiler=yes
9815 else
9816   $as_echo "$as_me: failed program was:" >&5
9817 sed 's/^/| /' conftest.$ac_ext >&5
9818
9819         ac_header_compiler=no
9820 fi
9821
9822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9823 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9824 $as_echo "$ac_header_compiler" >&6; }
9825
9826 # Is the header present?
9827 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
9828 $as_echo_n "checking $ac_header presence... " >&6; }
9829 cat >conftest.$ac_ext <<_ACEOF
9830 /* confdefs.h.  */
9831 _ACEOF
9832 cat confdefs.h >>conftest.$ac_ext
9833 cat >>conftest.$ac_ext <<_ACEOF
9834 /* end confdefs.h.  */
9835 #include <$ac_header>
9836 _ACEOF
9837 if { (ac_try="$ac_cpp conftest.$ac_ext"
9838 case "(($ac_try" in
9839   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9840   *) ac_try_echo=$ac_try;;
9841 esac
9842 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9843 $as_echo "$ac_try_echo") >&5
9844   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9845   ac_status=$?
9846   grep -v '^ *+' conftest.er1 >conftest.err
9847   rm -f conftest.er1
9848   cat conftest.err >&5
9849   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850   (exit $ac_status); } >/dev/null && {
9851          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
9852          test ! -s conftest.err
9853        }; then
9854   ac_header_preproc=yes
9855 else
9856   $as_echo "$as_me: failed program was:" >&5
9857 sed 's/^/| /' conftest.$ac_ext >&5
9858
9859   ac_header_preproc=no
9860 fi
9861
9862 rm -f conftest.err conftest.$ac_ext
9863 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9864 $as_echo "$ac_header_preproc" >&6; }
9865
9866 # So?  What about this header?
9867 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9868   yes:no: )
9869     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9870 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9871     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9872 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9873     ac_header_preproc=yes
9874     ;;
9875   no:yes:* )
9876     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9877 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9878     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9879 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9880     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9881 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9882     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9883 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9884     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9885 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9886     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9887 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9888
9889     ;;
9890 esac
9891 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9892 $as_echo_n "checking for $ac_header... " >&6; }
9893 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9894   $as_echo_n "(cached) " >&6
9895 else
9896   eval "$as_ac_Header=\$ac_header_preproc"
9897 fi
9898 ac_res=`eval 'as_val=${'$as_ac_Header'}
9899                  $as_echo "$as_val"'`
9900                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9901 $as_echo "$ac_res" >&6; }
9902
9903 fi
9904 as_val=`eval 'as_val=${'$as_ac_Header'}
9905                  $as_echo "$as_val"'`
9906    if test "x$as_val" = x""yes; then
9907   cat >>confdefs.h <<_ACEOF
9908 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9909 _ACEOF
9910
9911 fi
9912
9913 done
9914
9915   CPPFLAGS=$cppflags_save
9916 fi
9917
9918
9919 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK"; then
9920     cppflags_save=$CPPFLAGS
9921   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
9922
9923
9924 for ac_header in X11/xpm.h X11/Sunkeysym.h
9925 do
9926 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9927 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9928   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
9929 $as_echo_n "checking for $ac_header... " >&6; }
9930 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9931   $as_echo_n "(cached) " >&6
9932 fi
9933 ac_res=`eval 'as_val=${'$as_ac_Header'}
9934                  $as_echo "$as_val"'`
9935                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
9936 $as_echo "$ac_res" >&6; }
9937 else
9938   # Is the header compilable?
9939 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
9940 $as_echo_n "checking $ac_header usability... " >&6; }
9941 cat >conftest.$ac_ext <<_ACEOF
9942 /* confdefs.h.  */
9943 _ACEOF
9944 cat confdefs.h >>conftest.$ac_ext
9945 cat >>conftest.$ac_ext <<_ACEOF
9946 /* end confdefs.h.  */
9947 $ac_includes_default
9948 #include <$ac_header>
9949 _ACEOF
9950 rm -f conftest.$ac_objext
9951 if { (ac_try="$ac_compile"
9952 case "(($ac_try" in
9953   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9954   *) ac_try_echo=$ac_try;;
9955 esac
9956 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9957 $as_echo "$ac_try_echo") >&5
9958   (eval "$ac_compile") 2>conftest.er1
9959   ac_status=$?
9960   grep -v '^ *+' conftest.er1 >conftest.err
9961   rm -f conftest.er1
9962   cat conftest.err >&5
9963   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9964   (exit $ac_status); } && {
9965          test -z "$ac_c_werror_flag" ||
9966          test ! -s conftest.err
9967        } && test -s conftest.$ac_objext; then
9968   ac_header_compiler=yes
9969 else
9970   $as_echo "$as_me: failed program was:" >&5
9971 sed 's/^/| /' conftest.$ac_ext >&5
9972
9973         ac_header_compiler=no
9974 fi
9975
9976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9977 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9978 $as_echo "$ac_header_compiler" >&6; }
9979
9980 # Is the header present?
9981 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
9982 $as_echo_n "checking $ac_header presence... " >&6; }
9983 cat >conftest.$ac_ext <<_ACEOF
9984 /* confdefs.h.  */
9985 _ACEOF
9986 cat confdefs.h >>conftest.$ac_ext
9987 cat >>conftest.$ac_ext <<_ACEOF
9988 /* end confdefs.h.  */
9989 #include <$ac_header>
9990 _ACEOF
9991 if { (ac_try="$ac_cpp conftest.$ac_ext"
9992 case "(($ac_try" in
9993   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9994   *) ac_try_echo=$ac_try;;
9995 esac
9996 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9997 $as_echo "$ac_try_echo") >&5
9998   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9999   ac_status=$?
10000   grep -v '^ *+' conftest.er1 >conftest.err
10001   rm -f conftest.er1
10002   cat conftest.err >&5
10003   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10004   (exit $ac_status); } >/dev/null && {
10005          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10006          test ! -s conftest.err
10007        }; then
10008   ac_header_preproc=yes
10009 else
10010   $as_echo "$as_me: failed program was:" >&5
10011 sed 's/^/| /' conftest.$ac_ext >&5
10012
10013   ac_header_preproc=no
10014 fi
10015
10016 rm -f conftest.err conftest.$ac_ext
10017 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10018 $as_echo "$ac_header_preproc" >&6; }
10019
10020 # So?  What about this header?
10021 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10022   yes:no: )
10023     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10024 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10025     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10026 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10027     ac_header_preproc=yes
10028     ;;
10029   no:yes:* )
10030     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10031 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10032     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10033 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10034     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10035 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10036     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10037 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10038     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10039 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10040     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10041 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10042
10043     ;;
10044 esac
10045 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10046 $as_echo_n "checking for $ac_header... " >&6; }
10047 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10048   $as_echo_n "(cached) " >&6
10049 else
10050   eval "$as_ac_Header=\$ac_header_preproc"
10051 fi
10052 ac_res=`eval 'as_val=${'$as_ac_Header'}
10053                  $as_echo "$as_val"'`
10054                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10055 $as_echo "$ac_res" >&6; }
10056
10057 fi
10058 as_val=`eval 'as_val=${'$as_ac_Header'}
10059                  $as_echo "$as_val"'`
10060    if test "x$as_val" = x""yes; then
10061   cat >>confdefs.h <<_ACEOF
10062 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10063 _ACEOF
10064
10065 fi
10066
10067 done
10068
10069
10070     if test ! "$enable_xim" = "no"; then
10071     { $as_echo "$as_me:$LINENO: checking for XIMText in X11/Xlib.h" >&5
10072 $as_echo_n "checking for XIMText in X11/Xlib.h... " >&6; }
10073     cat >conftest.$ac_ext <<_ACEOF
10074 /* confdefs.h.  */
10075 _ACEOF
10076 cat confdefs.h >>conftest.$ac_ext
10077 cat >>conftest.$ac_ext <<_ACEOF
10078 /* end confdefs.h.  */
10079 #include <X11/Xlib.h>
10080 _ACEOF
10081 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10082   $EGREP "XIMText" >/dev/null 2>&1; then
10083   { $as_echo "$as_me:$LINENO: result: yes" >&5
10084 $as_echo "yes" >&6; }
10085 else
10086   { $as_echo "$as_me:$LINENO: result: no; xim has been disabled" >&5
10087 $as_echo "no; xim has been disabled" >&6; }; enable_xim = "no"
10088 fi
10089 rm -f conftest*
10090
10091   fi
10092   CPPFLAGS=$cppflags_save
10093
10094     if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \
10095                 -a "x$GUITYPE" != "xNONE" ; then
10096     { $as_echo "$as_me:$LINENO: result: X GUI selected; xim has been enabled" >&5
10097 $as_echo "X GUI selected; xim has been enabled" >&6; }
10098     enable_xim="yes"
10099   fi
10100 fi
10101
10102 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
10103   cppflags_save=$CPPFLAGS
10104   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
10105   { $as_echo "$as_me:$LINENO: checking for X11/Xmu/Editres.h" >&5
10106 $as_echo_n "checking for X11/Xmu/Editres.h... " >&6; }
10107   cat >conftest.$ac_ext <<_ACEOF
10108 /* confdefs.h.  */
10109 _ACEOF
10110 cat confdefs.h >>conftest.$ac_ext
10111 cat >>conftest.$ac_ext <<_ACEOF
10112 /* end confdefs.h.  */
10113
10114 #include <X11/Intrinsic.h>
10115 #include <X11/Xmu/Editres.h>
10116 int
10117 main ()
10118 {
10119 int i; i = 0;
10120   ;
10121   return 0;
10122 }
10123 _ACEOF
10124 rm -f conftest.$ac_objext
10125 if { (ac_try="$ac_compile"
10126 case "(($ac_try" in
10127   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10128   *) ac_try_echo=$ac_try;;
10129 esac
10130 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10131 $as_echo "$ac_try_echo") >&5
10132   (eval "$ac_compile") 2>conftest.er1
10133   ac_status=$?
10134   grep -v '^ *+' conftest.er1 >conftest.err
10135   rm -f conftest.er1
10136   cat conftest.err >&5
10137   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10138   (exit $ac_status); } && {
10139          test -z "$ac_c_werror_flag" ||
10140          test ! -s conftest.err
10141        } && test -s conftest.$ac_objext; then
10142   { $as_echo "$as_me:$LINENO: result: yes" >&5
10143 $as_echo "yes" >&6; }
10144                       cat >>confdefs.h <<\_ACEOF
10145 #define HAVE_X11_XMU_EDITRES_H 1
10146 _ACEOF
10147
10148 else
10149   $as_echo "$as_me: failed program was:" >&5
10150 sed 's/^/| /' conftest.$ac_ext >&5
10151
10152         { $as_echo "$as_me:$LINENO: result: no" >&5
10153 $as_echo "no" >&6; }
10154 fi
10155
10156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10157   CPPFLAGS=$cppflags_save
10158 fi
10159
10160 if test -z "$SKIP_MOTIF"; then
10161   cppflags_save=$CPPFLAGS
10162   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
10163
10164
10165
10166
10167
10168
10169
10170 for ac_header in Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h \
10171                    Xm/UnhighlightT.h Xm/Notebook.h
10172 do
10173 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10174 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10175   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10176 $as_echo_n "checking for $ac_header... " >&6; }
10177 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10178   $as_echo_n "(cached) " >&6
10179 fi
10180 ac_res=`eval 'as_val=${'$as_ac_Header'}
10181                  $as_echo "$as_val"'`
10182                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10183 $as_echo "$ac_res" >&6; }
10184 else
10185   # Is the header compilable?
10186 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
10187 $as_echo_n "checking $ac_header usability... " >&6; }
10188 cat >conftest.$ac_ext <<_ACEOF
10189 /* confdefs.h.  */
10190 _ACEOF
10191 cat confdefs.h >>conftest.$ac_ext
10192 cat >>conftest.$ac_ext <<_ACEOF
10193 /* end confdefs.h.  */
10194 $ac_includes_default
10195 #include <$ac_header>
10196 _ACEOF
10197 rm -f conftest.$ac_objext
10198 if { (ac_try="$ac_compile"
10199 case "(($ac_try" in
10200   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10201   *) ac_try_echo=$ac_try;;
10202 esac
10203 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10204 $as_echo "$ac_try_echo") >&5
10205   (eval "$ac_compile") 2>conftest.er1
10206   ac_status=$?
10207   grep -v '^ *+' conftest.er1 >conftest.err
10208   rm -f conftest.er1
10209   cat conftest.err >&5
10210   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10211   (exit $ac_status); } && {
10212          test -z "$ac_c_werror_flag" ||
10213          test ! -s conftest.err
10214        } && test -s conftest.$ac_objext; then
10215   ac_header_compiler=yes
10216 else
10217   $as_echo "$as_me: failed program was:" >&5
10218 sed 's/^/| /' conftest.$ac_ext >&5
10219
10220         ac_header_compiler=no
10221 fi
10222
10223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10224 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10225 $as_echo "$ac_header_compiler" >&6; }
10226
10227 # Is the header present?
10228 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
10229 $as_echo_n "checking $ac_header presence... " >&6; }
10230 cat >conftest.$ac_ext <<_ACEOF
10231 /* confdefs.h.  */
10232 _ACEOF
10233 cat confdefs.h >>conftest.$ac_ext
10234 cat >>conftest.$ac_ext <<_ACEOF
10235 /* end confdefs.h.  */
10236 #include <$ac_header>
10237 _ACEOF
10238 if { (ac_try="$ac_cpp conftest.$ac_ext"
10239 case "(($ac_try" in
10240   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10241   *) ac_try_echo=$ac_try;;
10242 esac
10243 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10244 $as_echo "$ac_try_echo") >&5
10245   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10246   ac_status=$?
10247   grep -v '^ *+' conftest.er1 >conftest.err
10248   rm -f conftest.er1
10249   cat conftest.err >&5
10250   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10251   (exit $ac_status); } >/dev/null && {
10252          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10253          test ! -s conftest.err
10254        }; then
10255   ac_header_preproc=yes
10256 else
10257   $as_echo "$as_me: failed program was:" >&5
10258 sed 's/^/| /' conftest.$ac_ext >&5
10259
10260   ac_header_preproc=no
10261 fi
10262
10263 rm -f conftest.err conftest.$ac_ext
10264 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10265 $as_echo "$ac_header_preproc" >&6; }
10266
10267 # So?  What about this header?
10268 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10269   yes:no: )
10270     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10271 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10272     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10273 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10274     ac_header_preproc=yes
10275     ;;
10276   no:yes:* )
10277     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10278 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10279     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10280 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10281     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10282 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10283     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10284 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10285     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10286 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10287     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10288 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10289
10290     ;;
10291 esac
10292 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
10293 $as_echo_n "checking for $ac_header... " >&6; }
10294 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10295   $as_echo_n "(cached) " >&6
10296 else
10297   eval "$as_ac_Header=\$ac_header_preproc"
10298 fi
10299 ac_res=`eval 'as_val=${'$as_ac_Header'}
10300                  $as_echo "$as_val"'`
10301                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10302 $as_echo "$ac_res" >&6; }
10303
10304 fi
10305 as_val=`eval 'as_val=${'$as_ac_Header'}
10306                  $as_echo "$as_val"'`
10307    if test "x$as_val" = x""yes; then
10308   cat >>confdefs.h <<_ACEOF
10309 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10310 _ACEOF
10311
10312 fi
10313
10314 done
10315
10316
10317   if test $ac_cv_header_Xm_XpmP_h = yes; then
10318         { $as_echo "$as_me:$LINENO: checking for XpmAttributes_21 in Xm/XpmP.h" >&5
10319 $as_echo_n "checking for XpmAttributes_21 in Xm/XpmP.h... " >&6; }
10320     cat >conftest.$ac_ext <<_ACEOF
10321 /* confdefs.h.  */
10322 _ACEOF
10323 cat confdefs.h >>conftest.$ac_ext
10324 cat >>conftest.$ac_ext <<_ACEOF
10325 /* end confdefs.h.  */
10326 #include <Xm/XpmP.h>
10327 int
10328 main ()
10329 {
10330 XpmAttributes_21 attr;
10331   ;
10332   return 0;
10333 }
10334 _ACEOF
10335 rm -f conftest.$ac_objext
10336 if { (ac_try="$ac_compile"
10337 case "(($ac_try" in
10338   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10339   *) ac_try_echo=$ac_try;;
10340 esac
10341 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10342 $as_echo "$ac_try_echo") >&5
10343   (eval "$ac_compile") 2>conftest.er1
10344   ac_status=$?
10345   grep -v '^ *+' conftest.er1 >conftest.err
10346   rm -f conftest.er1
10347   cat conftest.err >&5
10348   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10349   (exit $ac_status); } && {
10350          test -z "$ac_c_werror_flag" ||
10351          test ! -s conftest.err
10352        } && test -s conftest.$ac_objext; then
10353   { $as_echo "$as_me:$LINENO: result: yes" >&5
10354 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
10355 #define XPMATTRIBUTES_TYPE XpmAttributes_21
10356 _ACEOF
10357
10358 else
10359   $as_echo "$as_me: failed program was:" >&5
10360 sed 's/^/| /' conftest.$ac_ext >&5
10361
10362         { $as_echo "$as_me:$LINENO: result: no" >&5
10363 $as_echo "no" >&6; }; cat >>confdefs.h <<\_ACEOF
10364 #define XPMATTRIBUTES_TYPE XpmAttributes
10365 _ACEOF
10366
10367
10368 fi
10369
10370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10371   else
10372     cat >>confdefs.h <<\_ACEOF
10373 #define XPMATTRIBUTES_TYPE XpmAttributes
10374 _ACEOF
10375
10376   fi
10377   CPPFLAGS=$cppflags_save
10378 fi
10379
10380 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then
10381   { $as_echo "$as_me:$LINENO: result: no GUI selected; xim has been disabled" >&5
10382 $as_echo "no GUI selected; xim has been disabled" >&6; }
10383   enable_xim="no"
10384 fi
10385 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then
10386   { $as_echo "$as_me:$LINENO: result: no GUI selected; fontset has been disabled" >&5
10387 $as_echo "no GUI selected; fontset has been disabled" >&6; }
10388   enable_fontset="no"
10389 fi
10390 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes" -a "0$gtk_major_version" -ge 2; then
10391   { $as_echo "$as_me:$LINENO: result: GTK+ 2 GUI selected; fontset has been disabled" >&5
10392 $as_echo "GTK+ 2 GUI selected; fontset has been disabled" >&6; }
10393   enable_fontset="no"
10394 fi
10395
10396 if test -z "$SKIP_PHOTON"; then
10397   GUITYPE=PHOTONGUI
10398 fi
10399
10400
10401
10402
10403
10404
10405 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then
10406   { { $as_echo "$as_me:$LINENO: error: cannot use workshop without Motif" >&5
10407 $as_echo "$as_me: error: cannot use workshop without Motif" >&2;}
10408    { (exit 1); exit 1; }; }
10409 fi
10410
10411 if test "$enable_xim" = "yes"; then
10412   cat >>confdefs.h <<\_ACEOF
10413 #define FEAT_XIM 1
10414 _ACEOF
10415
10416 fi
10417 if test "$enable_fontset" = "yes"; then
10418   cat >>confdefs.h <<\_ACEOF
10419 #define FEAT_XFONTSET 1
10420 _ACEOF
10421
10422 fi
10423
10424
10425
10426
10427 if test "$enable_hangulinput" = "yes"; then
10428   if test "x$GUITYPE" = "xNONE"; then
10429     { $as_echo "$as_me:$LINENO: result: no GUI selected; hangul input has been disabled" >&5
10430 $as_echo "no GUI selected; hangul input has been disabled" >&6; }
10431     enable_hangulinput=no
10432   else
10433     cat >>confdefs.h <<\_ACEOF
10434 #define FEAT_HANGULIN 1
10435 _ACEOF
10436
10437     HANGULIN_SRC=hangulin.c
10438
10439     HANGULIN_OBJ=objects/hangulin.o
10440
10441   fi
10442 fi
10443
10444
10445 { $as_echo "$as_me:$LINENO: checking whether toupper is broken" >&5
10446 $as_echo_n "checking whether toupper is broken... " >&6; }
10447 if test "${vim_cv_toupper_broken+set}" = set; then
10448   $as_echo_n "(cached) " >&6
10449 else
10450
10451     if test "$cross_compiling" = yes; then
10452
10453     { { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_toupper_broken'" >&5
10454 $as_echo "$as_me: error: cross-compiling: please set 'vim_cv_toupper_broken'" >&2;}
10455    { (exit 1); exit 1; }; }
10456
10457 else
10458   cat >conftest.$ac_ext <<_ACEOF
10459
10460 #include "confdefs.h"
10461 #include <ctype.h>
10462 #if STDC_HEADERS
10463 # include <stdlib.h>
10464 # include <stddef.h>
10465 #endif
10466 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }
10467
10468 _ACEOF
10469 rm -f conftest$ac_exeext
10470 if { (ac_try="$ac_link"
10471 case "(($ac_try" in
10472   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10473   *) ac_try_echo=$ac_try;;
10474 esac
10475 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10476 $as_echo "$ac_try_echo") >&5
10477   (eval "$ac_link") 2>&5
10478   ac_status=$?
10479   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10480   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10481   { (case "(($ac_try" in
10482   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10483   *) ac_try_echo=$ac_try;;
10484 esac
10485 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10486 $as_echo "$ac_try_echo") >&5
10487   (eval "$ac_try") 2>&5
10488   ac_status=$?
10489   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10490   (exit $ac_status); }; }; then
10491
10492     vim_cv_toupper_broken=yes
10493
10494 else
10495   $as_echo "$as_me: program exited with status $ac_status" >&5
10496 $as_echo "$as_me: failed program was:" >&5
10497 sed 's/^/| /' conftest.$ac_ext >&5
10498
10499 ( exit $ac_status )
10500
10501     vim_cv_toupper_broken=no
10502
10503 fi
10504 rm -rf conftest.dSYM
10505 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10506 fi
10507
10508
10509 fi
10510 { $as_echo "$as_me:$LINENO: result: $vim_cv_toupper_broken" >&5
10511 $as_echo "$vim_cv_toupper_broken" >&6; }
10512
10513 if test "x$vim_cv_toupper_broken" = "xyes" ; then
10514   cat >>confdefs.h <<\_ACEOF
10515 #define BROKEN_TOUPPER 1
10516 _ACEOF
10517
10518 fi
10519
10520 { $as_echo "$as_me:$LINENO: checking whether __DATE__ and __TIME__ work" >&5
10521 $as_echo_n "checking whether __DATE__ and __TIME__ work... " >&6; }
10522 cat >conftest.$ac_ext <<_ACEOF
10523 /* confdefs.h.  */
10524 _ACEOF
10525 cat confdefs.h >>conftest.$ac_ext
10526 cat >>conftest.$ac_ext <<_ACEOF
10527 /* end confdefs.h.  */
10528 #include <stdio.h>
10529 int
10530 main ()
10531 {
10532 printf("(" __DATE__ " " __TIME__ ")");
10533   ;
10534   return 0;
10535 }
10536 _ACEOF
10537 rm -f conftest.$ac_objext
10538 if { (ac_try="$ac_compile"
10539 case "(($ac_try" in
10540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10541   *) ac_try_echo=$ac_try;;
10542 esac
10543 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10544 $as_echo "$ac_try_echo") >&5
10545   (eval "$ac_compile") 2>conftest.er1
10546   ac_status=$?
10547   grep -v '^ *+' conftest.er1 >conftest.err
10548   rm -f conftest.er1
10549   cat conftest.err >&5
10550   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10551   (exit $ac_status); } && {
10552          test -z "$ac_c_werror_flag" ||
10553          test ! -s conftest.err
10554        } && test -s conftest.$ac_objext; then
10555   { $as_echo "$as_me:$LINENO: result: yes" >&5
10556 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
10557 #define HAVE_DATE_TIME 1
10558 _ACEOF
10559
10560 else
10561   $as_echo "$as_me: failed program was:" >&5
10562 sed 's/^/| /' conftest.$ac_ext >&5
10563
10564         { $as_echo "$as_me:$LINENO: result: no" >&5
10565 $as_echo "no" >&6; }
10566 fi
10567
10568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10569
10570 { $as_echo "$as_me:$LINENO: checking whether __attribute__((unused)) is allowed" >&5
10571 $as_echo_n "checking whether __attribute__((unused)) is allowed... " >&6; }
10572 cat >conftest.$ac_ext <<_ACEOF
10573 /* confdefs.h.  */
10574 _ACEOF
10575 cat confdefs.h >>conftest.$ac_ext
10576 cat >>conftest.$ac_ext <<_ACEOF
10577 /* end confdefs.h.  */
10578 #include <stdio.h>
10579 int
10580 main ()
10581 {
10582 int x __attribute__((unused));
10583   ;
10584   return 0;
10585 }
10586 _ACEOF
10587 rm -f conftest.$ac_objext
10588 if { (ac_try="$ac_compile"
10589 case "(($ac_try" in
10590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10591   *) ac_try_echo=$ac_try;;
10592 esac
10593 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10594 $as_echo "$ac_try_echo") >&5
10595   (eval "$ac_compile") 2>conftest.er1
10596   ac_status=$?
10597   grep -v '^ *+' conftest.er1 >conftest.err
10598   rm -f conftest.er1
10599   cat conftest.err >&5
10600   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10601   (exit $ac_status); } && {
10602          test -z "$ac_c_werror_flag" ||
10603          test ! -s conftest.err
10604        } && test -s conftest.$ac_objext; then
10605   { $as_echo "$as_me:$LINENO: result: yes" >&5
10606 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
10607 #define HAVE_ATTRIBUTE_UNUSED 1
10608 _ACEOF
10609
10610 else
10611   $as_echo "$as_me: failed program was:" >&5
10612 sed 's/^/| /' conftest.$ac_ext >&5
10613
10614         { $as_echo "$as_me:$LINENO: result: no" >&5
10615 $as_echo "no" >&6; }
10616 fi
10617
10618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10619
10620 if test "${ac_cv_header_elf_h+set}" = set; then
10621   { $as_echo "$as_me:$LINENO: checking for elf.h" >&5
10622 $as_echo_n "checking for elf.h... " >&6; }
10623 if test "${ac_cv_header_elf_h+set}" = set; then
10624   $as_echo_n "(cached) " >&6
10625 fi
10626 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
10627 $as_echo "$ac_cv_header_elf_h" >&6; }
10628 else
10629   # Is the header compilable?
10630 { $as_echo "$as_me:$LINENO: checking elf.h usability" >&5
10631 $as_echo_n "checking elf.h usability... " >&6; }
10632 cat >conftest.$ac_ext <<_ACEOF
10633 /* confdefs.h.  */
10634 _ACEOF
10635 cat confdefs.h >>conftest.$ac_ext
10636 cat >>conftest.$ac_ext <<_ACEOF
10637 /* end confdefs.h.  */
10638 $ac_includes_default
10639 #include <elf.h>
10640 _ACEOF
10641 rm -f conftest.$ac_objext
10642 if { (ac_try="$ac_compile"
10643 case "(($ac_try" in
10644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10645   *) ac_try_echo=$ac_try;;
10646 esac
10647 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10648 $as_echo "$ac_try_echo") >&5
10649   (eval "$ac_compile") 2>conftest.er1
10650   ac_status=$?
10651   grep -v '^ *+' conftest.er1 >conftest.err
10652   rm -f conftest.er1
10653   cat conftest.err >&5
10654   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10655   (exit $ac_status); } && {
10656          test -z "$ac_c_werror_flag" ||
10657          test ! -s conftest.err
10658        } && test -s conftest.$ac_objext; then
10659   ac_header_compiler=yes
10660 else
10661   $as_echo "$as_me: failed program was:" >&5
10662 sed 's/^/| /' conftest.$ac_ext >&5
10663
10664         ac_header_compiler=no
10665 fi
10666
10667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10668 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10669 $as_echo "$ac_header_compiler" >&6; }
10670
10671 # Is the header present?
10672 { $as_echo "$as_me:$LINENO: checking elf.h presence" >&5
10673 $as_echo_n "checking elf.h presence... " >&6; }
10674 cat >conftest.$ac_ext <<_ACEOF
10675 /* confdefs.h.  */
10676 _ACEOF
10677 cat confdefs.h >>conftest.$ac_ext
10678 cat >>conftest.$ac_ext <<_ACEOF
10679 /* end confdefs.h.  */
10680 #include <elf.h>
10681 _ACEOF
10682 if { (ac_try="$ac_cpp conftest.$ac_ext"
10683 case "(($ac_try" in
10684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10685   *) ac_try_echo=$ac_try;;
10686 esac
10687 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10688 $as_echo "$ac_try_echo") >&5
10689   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10690   ac_status=$?
10691   grep -v '^ *+' conftest.er1 >conftest.err
10692   rm -f conftest.er1
10693   cat conftest.err >&5
10694   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10695   (exit $ac_status); } >/dev/null && {
10696          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
10697          test ! -s conftest.err
10698        }; then
10699   ac_header_preproc=yes
10700 else
10701   $as_echo "$as_me: failed program was:" >&5
10702 sed 's/^/| /' conftest.$ac_ext >&5
10703
10704   ac_header_preproc=no
10705 fi
10706
10707 rm -f conftest.err conftest.$ac_ext
10708 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10709 $as_echo "$ac_header_preproc" >&6; }
10710
10711 # So?  What about this header?
10712 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10713   yes:no: )
10714     { $as_echo "$as_me:$LINENO: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&5
10715 $as_echo "$as_me: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10716     { $as_echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the compiler's result" >&5
10717 $as_echo "$as_me: WARNING: elf.h: proceeding with the compiler's result" >&2;}
10718     ac_header_preproc=yes
10719     ;;
10720   no:yes:* )
10721     { $as_echo "$as_me:$LINENO: WARNING: elf.h: present but cannot be compiled" >&5
10722 $as_echo "$as_me: WARNING: elf.h: present but cannot be compiled" >&2;}
10723     { $as_echo "$as_me:$LINENO: WARNING: elf.h:     check for missing prerequisite headers?" >&5
10724 $as_echo "$as_me: WARNING: elf.h:     check for missing prerequisite headers?" >&2;}
10725     { $as_echo "$as_me:$LINENO: WARNING: elf.h: see the Autoconf documentation" >&5
10726 $as_echo "$as_me: WARNING: elf.h: see the Autoconf documentation" >&2;}
10727     { $as_echo "$as_me:$LINENO: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&5
10728 $as_echo "$as_me: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&2;}
10729     { $as_echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the preprocessor's result" >&5
10730 $as_echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;}
10731     { $as_echo "$as_me:$LINENO: WARNING: elf.h: in the future, the compiler will take precedence" >&5
10732 $as_echo "$as_me: WARNING: elf.h: in the future, the compiler will take precedence" >&2;}
10733
10734     ;;
10735 esac
10736 { $as_echo "$as_me:$LINENO: checking for elf.h" >&5
10737 $as_echo_n "checking for elf.h... " >&6; }
10738 if test "${ac_cv_header_elf_h+set}" = set; then
10739   $as_echo_n "(cached) " >&6
10740 else
10741   ac_cv_header_elf_h=$ac_header_preproc
10742 fi
10743 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
10744 $as_echo "$ac_cv_header_elf_h" >&6; }
10745
10746 fi
10747 if test "x$ac_cv_header_elf_h" = x""yes; then
10748   HAS_ELF=1
10749 fi
10750
10751
10752 if test "$HAS_ELF" = 1; then
10753
10754 { $as_echo "$as_me:$LINENO: checking for main in -lelf" >&5
10755 $as_echo_n "checking for main in -lelf... " >&6; }
10756 if test "${ac_cv_lib_elf_main+set}" = set; then
10757   $as_echo_n "(cached) " >&6
10758 else
10759   ac_check_lib_save_LIBS=$LIBS
10760 LIBS="-lelf  $LIBS"
10761 cat >conftest.$ac_ext <<_ACEOF
10762 /* confdefs.h.  */
10763 _ACEOF
10764 cat confdefs.h >>conftest.$ac_ext
10765 cat >>conftest.$ac_ext <<_ACEOF
10766 /* end confdefs.h.  */
10767
10768
10769 int
10770 main ()
10771 {
10772 return main ();
10773   ;
10774   return 0;
10775 }
10776 _ACEOF
10777 rm -f conftest.$ac_objext conftest$ac_exeext
10778 if { (ac_try="$ac_link"
10779 case "(($ac_try" in
10780   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10781   *) ac_try_echo=$ac_try;;
10782 esac
10783 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10784 $as_echo "$ac_try_echo") >&5
10785   (eval "$ac_link") 2>conftest.er1
10786   ac_status=$?
10787   grep -v '^ *+' conftest.er1 >conftest.err
10788   rm -f conftest.er1
10789   cat conftest.err >&5
10790   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10791   (exit $ac_status); } && {
10792          test -z "$ac_c_werror_flag" ||
10793          test ! -s conftest.err
10794        } && test -s conftest$ac_exeext && {
10795          test "$cross_compiling" = yes ||
10796          $as_test_x conftest$ac_exeext
10797        }; then
10798   ac_cv_lib_elf_main=yes
10799 else
10800   $as_echo "$as_me: failed program was:" >&5
10801 sed 's/^/| /' conftest.$ac_ext >&5
10802
10803         ac_cv_lib_elf_main=no
10804 fi
10805
10806 rm -rf conftest.dSYM
10807 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10808       conftest$ac_exeext conftest.$ac_ext
10809 LIBS=$ac_check_lib_save_LIBS
10810 fi
10811 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_elf_main" >&5
10812 $as_echo "$ac_cv_lib_elf_main" >&6; }
10813 if test "x$ac_cv_lib_elf_main" = x""yes; then
10814   cat >>confdefs.h <<_ACEOF
10815 #define HAVE_LIBELF 1
10816 _ACEOF
10817
10818   LIBS="-lelf $LIBS"
10819
10820 fi
10821
10822 fi
10823
10824
10825
10826
10827
10828
10829 ac_header_dirent=no
10830 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
10831   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
10832 { $as_echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
10833 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
10834 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10835   $as_echo_n "(cached) " >&6
10836 else
10837   cat >conftest.$ac_ext <<_ACEOF
10838 /* confdefs.h.  */
10839 _ACEOF
10840 cat confdefs.h >>conftest.$ac_ext
10841 cat >>conftest.$ac_ext <<_ACEOF
10842 /* end confdefs.h.  */
10843 #include <sys/types.h>
10844 #include <$ac_hdr>
10845
10846 int
10847 main ()
10848 {
10849 if ((DIR *) 0)
10850 return 0;
10851   ;
10852   return 0;
10853 }
10854 _ACEOF
10855 rm -f conftest.$ac_objext
10856 if { (ac_try="$ac_compile"
10857 case "(($ac_try" in
10858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10859   *) ac_try_echo=$ac_try;;
10860 esac
10861 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10862 $as_echo "$ac_try_echo") >&5
10863   (eval "$ac_compile") 2>conftest.er1
10864   ac_status=$?
10865   grep -v '^ *+' conftest.er1 >conftest.err
10866   rm -f conftest.er1
10867   cat conftest.err >&5
10868   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10869   (exit $ac_status); } && {
10870          test -z "$ac_c_werror_flag" ||
10871          test ! -s conftest.err
10872        } && test -s conftest.$ac_objext; then
10873   eval "$as_ac_Header=yes"
10874 else
10875   $as_echo "$as_me: failed program was:" >&5
10876 sed 's/^/| /' conftest.$ac_ext >&5
10877
10878         eval "$as_ac_Header=no"
10879 fi
10880
10881 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10882 fi
10883 ac_res=`eval 'as_val=${'$as_ac_Header'}
10884                  $as_echo "$as_val"'`
10885                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
10886 $as_echo "$ac_res" >&6; }
10887 as_val=`eval 'as_val=${'$as_ac_Header'}
10888                  $as_echo "$as_val"'`
10889    if test "x$as_val" = x""yes; then
10890   cat >>confdefs.h <<_ACEOF
10891 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
10892 _ACEOF
10893
10894 ac_header_dirent=$ac_hdr; break
10895 fi
10896
10897 done
10898 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
10899 if test $ac_header_dirent = dirent.h; then
10900   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
10901 $as_echo_n "checking for library containing opendir... " >&6; }
10902 if test "${ac_cv_search_opendir+set}" = set; then
10903   $as_echo_n "(cached) " >&6
10904 else
10905   ac_func_search_save_LIBS=$LIBS
10906 cat >conftest.$ac_ext <<_ACEOF
10907 /* confdefs.h.  */
10908 _ACEOF
10909 cat confdefs.h >>conftest.$ac_ext
10910 cat >>conftest.$ac_ext <<_ACEOF
10911 /* end confdefs.h.  */
10912
10913 /* Override any GCC internal prototype to avoid an error.
10914    Use char because int might match the return type of a GCC
10915    builtin and then its argument prototype would still apply.  */
10916 #ifdef __cplusplus
10917 extern "C"
10918 #endif
10919 char opendir ();
10920 int
10921 main ()
10922 {
10923 return opendir ();
10924   ;
10925   return 0;
10926 }
10927 _ACEOF
10928 for ac_lib in '' dir; do
10929   if test -z "$ac_lib"; then
10930     ac_res="none required"
10931   else
10932     ac_res=-l$ac_lib
10933     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10934   fi
10935   rm -f conftest.$ac_objext conftest$ac_exeext
10936 if { (ac_try="$ac_link"
10937 case "(($ac_try" in
10938   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10939   *) ac_try_echo=$ac_try;;
10940 esac
10941 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10942 $as_echo "$ac_try_echo") >&5
10943   (eval "$ac_link") 2>conftest.er1
10944   ac_status=$?
10945   grep -v '^ *+' conftest.er1 >conftest.err
10946   rm -f conftest.er1
10947   cat conftest.err >&5
10948   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10949   (exit $ac_status); } && {
10950          test -z "$ac_c_werror_flag" ||
10951          test ! -s conftest.err
10952        } && test -s conftest$ac_exeext && {
10953          test "$cross_compiling" = yes ||
10954          $as_test_x conftest$ac_exeext
10955        }; then
10956   ac_cv_search_opendir=$ac_res
10957 else
10958   $as_echo "$as_me: failed program was:" >&5
10959 sed 's/^/| /' conftest.$ac_ext >&5
10960
10961
10962 fi
10963
10964 rm -rf conftest.dSYM
10965 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10966       conftest$ac_exeext
10967   if test "${ac_cv_search_opendir+set}" = set; then
10968   break
10969 fi
10970 done
10971 if test "${ac_cv_search_opendir+set}" = set; then
10972   :
10973 else
10974   ac_cv_search_opendir=no
10975 fi
10976 rm conftest.$ac_ext
10977 LIBS=$ac_func_search_save_LIBS
10978 fi
10979 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
10980 $as_echo "$ac_cv_search_opendir" >&6; }
10981 ac_res=$ac_cv_search_opendir
10982 if test "$ac_res" != no; then
10983   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10984
10985 fi
10986
10987 else
10988   { $as_echo "$as_me:$LINENO: checking for library containing opendir" >&5
10989 $as_echo_n "checking for library containing opendir... " >&6; }
10990 if test "${ac_cv_search_opendir+set}" = set; then
10991   $as_echo_n "(cached) " >&6
10992 else
10993   ac_func_search_save_LIBS=$LIBS
10994 cat >conftest.$ac_ext <<_ACEOF
10995 /* confdefs.h.  */
10996 _ACEOF
10997 cat confdefs.h >>conftest.$ac_ext
10998 cat >>conftest.$ac_ext <<_ACEOF
10999 /* end confdefs.h.  */
11000
11001 /* Override any GCC internal prototype to avoid an error.
11002    Use char because int might match the return type of a GCC
11003    builtin and then its argument prototype would still apply.  */
11004 #ifdef __cplusplus
11005 extern "C"
11006 #endif
11007 char opendir ();
11008 int
11009 main ()
11010 {
11011 return opendir ();
11012   ;
11013   return 0;
11014 }
11015 _ACEOF
11016 for ac_lib in '' x; do
11017   if test -z "$ac_lib"; then
11018     ac_res="none required"
11019   else
11020     ac_res=-l$ac_lib
11021     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11022   fi
11023   rm -f conftest.$ac_objext conftest$ac_exeext
11024 if { (ac_try="$ac_link"
11025 case "(($ac_try" in
11026   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11027   *) ac_try_echo=$ac_try;;
11028 esac
11029 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11030 $as_echo "$ac_try_echo") >&5
11031   (eval "$ac_link") 2>conftest.er1
11032   ac_status=$?
11033   grep -v '^ *+' conftest.er1 >conftest.err
11034   rm -f conftest.er1
11035   cat conftest.err >&5
11036   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11037   (exit $ac_status); } && {
11038          test -z "$ac_c_werror_flag" ||
11039          test ! -s conftest.err
11040        } && test -s conftest$ac_exeext && {
11041          test "$cross_compiling" = yes ||
11042          $as_test_x conftest$ac_exeext
11043        }; then
11044   ac_cv_search_opendir=$ac_res
11045 else
11046   $as_echo "$as_me: failed program was:" >&5
11047 sed 's/^/| /' conftest.$ac_ext >&5
11048
11049
11050 fi
11051
11052 rm -rf conftest.dSYM
11053 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11054       conftest$ac_exeext
11055   if test "${ac_cv_search_opendir+set}" = set; then
11056   break
11057 fi
11058 done
11059 if test "${ac_cv_search_opendir+set}" = set; then
11060   :
11061 else
11062   ac_cv_search_opendir=no
11063 fi
11064 rm conftest.$ac_ext
11065 LIBS=$ac_func_search_save_LIBS
11066 fi
11067 { $as_echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
11068 $as_echo "$ac_cv_search_opendir" >&6; }
11069 ac_res=$ac_cv_search_opendir
11070 if test "$ac_res" != no; then
11071   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11072
11073 fi
11074
11075 fi
11076
11077
11078 if test $ac_cv_header_sys_wait_h = no; then
11079   { $as_echo "$as_me:$LINENO: checking for sys/wait.h that defines union wait" >&5
11080 $as_echo_n "checking for sys/wait.h that defines union wait... " >&6; }
11081   cat >conftest.$ac_ext <<_ACEOF
11082 /* confdefs.h.  */
11083 _ACEOF
11084 cat confdefs.h >>conftest.$ac_ext
11085 cat >>conftest.$ac_ext <<_ACEOF
11086 /* end confdefs.h.  */
11087 #include <sys/wait.h>
11088 int
11089 main ()
11090 {
11091 union wait xx, yy; xx = yy
11092   ;
11093   return 0;
11094 }
11095 _ACEOF
11096 rm -f conftest.$ac_objext
11097 if { (ac_try="$ac_compile"
11098 case "(($ac_try" in
11099   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11100   *) ac_try_echo=$ac_try;;
11101 esac
11102 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11103 $as_echo "$ac_try_echo") >&5
11104   (eval "$ac_compile") 2>conftest.er1
11105   ac_status=$?
11106   grep -v '^ *+' conftest.er1 >conftest.err
11107   rm -f conftest.er1
11108   cat conftest.err >&5
11109   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11110   (exit $ac_status); } && {
11111          test -z "$ac_c_werror_flag" ||
11112          test ! -s conftest.err
11113        } && test -s conftest.$ac_objext; then
11114   { $as_echo "$as_me:$LINENO: result: yes" >&5
11115 $as_echo "yes" >&6; }
11116                         cat >>confdefs.h <<\_ACEOF
11117 #define HAVE_SYS_WAIT_H 1
11118 _ACEOF
11119
11120                         cat >>confdefs.h <<\_ACEOF
11121 #define HAVE_UNION_WAIT 1
11122 _ACEOF
11123
11124 else
11125   $as_echo "$as_me: failed program was:" >&5
11126 sed 's/^/| /' conftest.$ac_ext >&5
11127
11128         { $as_echo "$as_me:$LINENO: result: no" >&5
11129 $as_echo "no" >&6; }
11130 fi
11131
11132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11133 fi
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175 for ac_header in stdarg.h stdlib.h string.h sys/select.h sys/utsname.h \
11176         termcap.h fcntl.h sgtty.h sys/ioctl.h sys/time.h sys/types.h termio.h \
11177         iconv.h langinfo.h math.h unistd.h stropts.h errno.h \
11178         sys/resource.h sys/systeminfo.h locale.h \
11179         sys/stream.h termios.h libc.h sys/statfs.h \
11180         poll.h sys/poll.h pwd.h utime.h sys/param.h libintl.h \
11181         libgen.h util/debug.h util/msg18n.h frame.h \
11182         sys/acl.h sys/access.h sys/sysinfo.h wchar.h wctype.h
11183 do
11184 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11185 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11186   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11187 $as_echo_n "checking for $ac_header... " >&6; }
11188 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11189   $as_echo_n "(cached) " >&6
11190 fi
11191 ac_res=`eval 'as_val=${'$as_ac_Header'}
11192                  $as_echo "$as_val"'`
11193                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11194 $as_echo "$ac_res" >&6; }
11195 else
11196   # Is the header compilable?
11197 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11198 $as_echo_n "checking $ac_header usability... " >&6; }
11199 cat >conftest.$ac_ext <<_ACEOF
11200 /* confdefs.h.  */
11201 _ACEOF
11202 cat confdefs.h >>conftest.$ac_ext
11203 cat >>conftest.$ac_ext <<_ACEOF
11204 /* end confdefs.h.  */
11205 $ac_includes_default
11206 #include <$ac_header>
11207 _ACEOF
11208 rm -f conftest.$ac_objext
11209 if { (ac_try="$ac_compile"
11210 case "(($ac_try" in
11211   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11212   *) ac_try_echo=$ac_try;;
11213 esac
11214 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11215 $as_echo "$ac_try_echo") >&5
11216   (eval "$ac_compile") 2>conftest.er1
11217   ac_status=$?
11218   grep -v '^ *+' conftest.er1 >conftest.err
11219   rm -f conftest.er1
11220   cat conftest.err >&5
11221   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11222   (exit $ac_status); } && {
11223          test -z "$ac_c_werror_flag" ||
11224          test ! -s conftest.err
11225        } && test -s conftest.$ac_objext; then
11226   ac_header_compiler=yes
11227 else
11228   $as_echo "$as_me: failed program was:" >&5
11229 sed 's/^/| /' conftest.$ac_ext >&5
11230
11231         ac_header_compiler=no
11232 fi
11233
11234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11235 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11236 $as_echo "$ac_header_compiler" >&6; }
11237
11238 # Is the header present?
11239 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11240 $as_echo_n "checking $ac_header presence... " >&6; }
11241 cat >conftest.$ac_ext <<_ACEOF
11242 /* confdefs.h.  */
11243 _ACEOF
11244 cat confdefs.h >>conftest.$ac_ext
11245 cat >>conftest.$ac_ext <<_ACEOF
11246 /* end confdefs.h.  */
11247 #include <$ac_header>
11248 _ACEOF
11249 if { (ac_try="$ac_cpp conftest.$ac_ext"
11250 case "(($ac_try" in
11251   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11252   *) ac_try_echo=$ac_try;;
11253 esac
11254 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11255 $as_echo "$ac_try_echo") >&5
11256   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11257   ac_status=$?
11258   grep -v '^ *+' conftest.er1 >conftest.err
11259   rm -f conftest.er1
11260   cat conftest.err >&5
11261   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11262   (exit $ac_status); } >/dev/null && {
11263          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11264          test ! -s conftest.err
11265        }; then
11266   ac_header_preproc=yes
11267 else
11268   $as_echo "$as_me: failed program was:" >&5
11269 sed 's/^/| /' conftest.$ac_ext >&5
11270
11271   ac_header_preproc=no
11272 fi
11273
11274 rm -f conftest.err conftest.$ac_ext
11275 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11276 $as_echo "$ac_header_preproc" >&6; }
11277
11278 # So?  What about this header?
11279 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11280   yes:no: )
11281     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11282 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11283     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11284 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11285     ac_header_preproc=yes
11286     ;;
11287   no:yes:* )
11288     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11289 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11290     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11291 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11292     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11293 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11294     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11295 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11296     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11297 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11298     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11299 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11300
11301     ;;
11302 esac
11303 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11304 $as_echo_n "checking for $ac_header... " >&6; }
11305 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11306   $as_echo_n "(cached) " >&6
11307 else
11308   eval "$as_ac_Header=\$ac_header_preproc"
11309 fi
11310 ac_res=`eval 'as_val=${'$as_ac_Header'}
11311                  $as_echo "$as_val"'`
11312                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11313 $as_echo "$ac_res" >&6; }
11314
11315 fi
11316 as_val=`eval 'as_val=${'$as_ac_Header'}
11317                  $as_echo "$as_val"'`
11318    if test "x$as_val" = x""yes; then
11319   cat >>confdefs.h <<_ACEOF
11320 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11321 _ACEOF
11322
11323 fi
11324
11325 done
11326
11327
11328
11329 for ac_header in sys/ptem.h
11330 do
11331 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11332 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11333 $as_echo_n "checking for $ac_header... " >&6; }
11334 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11335   $as_echo_n "(cached) " >&6
11336 else
11337   cat >conftest.$ac_ext <<_ACEOF
11338 /* confdefs.h.  */
11339 _ACEOF
11340 cat confdefs.h >>conftest.$ac_ext
11341 cat >>conftest.$ac_ext <<_ACEOF
11342 /* end confdefs.h.  */
11343 #if defined HAVE_SYS_STREAM_H
11344 #  include <sys/stream.h>
11345 #endif
11346
11347 #include <$ac_header>
11348 _ACEOF
11349 rm -f conftest.$ac_objext
11350 if { (ac_try="$ac_compile"
11351 case "(($ac_try" in
11352   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11353   *) ac_try_echo=$ac_try;;
11354 esac
11355 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11356 $as_echo "$ac_try_echo") >&5
11357   (eval "$ac_compile") 2>conftest.er1
11358   ac_status=$?
11359   grep -v '^ *+' conftest.er1 >conftest.err
11360   rm -f conftest.er1
11361   cat conftest.err >&5
11362   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11363   (exit $ac_status); } && {
11364          test -z "$ac_c_werror_flag" ||
11365          test ! -s conftest.err
11366        } && test -s conftest.$ac_objext; then
11367   eval "$as_ac_Header=yes"
11368 else
11369   $as_echo "$as_me: failed program was:" >&5
11370 sed 's/^/| /' conftest.$ac_ext >&5
11371
11372         eval "$as_ac_Header=no"
11373 fi
11374
11375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11376 fi
11377 ac_res=`eval 'as_val=${'$as_ac_Header'}
11378                  $as_echo "$as_val"'`
11379                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11380 $as_echo "$ac_res" >&6; }
11381 as_val=`eval 'as_val=${'$as_ac_Header'}
11382                  $as_echo "$as_val"'`
11383    if test "x$as_val" = x""yes; then
11384   cat >>confdefs.h <<_ACEOF
11385 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11386 _ACEOF
11387
11388 fi
11389
11390 done
11391
11392
11393
11394 for ac_header in sys/sysctl.h
11395 do
11396 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11397 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11398 $as_echo_n "checking for $ac_header... " >&6; }
11399 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11400   $as_echo_n "(cached) " >&6
11401 else
11402   cat >conftest.$ac_ext <<_ACEOF
11403 /* confdefs.h.  */
11404 _ACEOF
11405 cat confdefs.h >>conftest.$ac_ext
11406 cat >>conftest.$ac_ext <<_ACEOF
11407 /* end confdefs.h.  */
11408 #if defined HAVE_SYS_PARAM_H
11409 #  include <sys/param.h>
11410 #endif
11411
11412 #include <$ac_header>
11413 _ACEOF
11414 rm -f conftest.$ac_objext
11415 if { (ac_try="$ac_compile"
11416 case "(($ac_try" in
11417   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11418   *) ac_try_echo=$ac_try;;
11419 esac
11420 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11421 $as_echo "$ac_try_echo") >&5
11422   (eval "$ac_compile") 2>conftest.er1
11423   ac_status=$?
11424   grep -v '^ *+' conftest.er1 >conftest.err
11425   rm -f conftest.er1
11426   cat conftest.err >&5
11427   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11428   (exit $ac_status); } && {
11429          test -z "$ac_c_werror_flag" ||
11430          test ! -s conftest.err
11431        } && test -s conftest.$ac_objext; then
11432   eval "$as_ac_Header=yes"
11433 else
11434   $as_echo "$as_me: failed program was:" >&5
11435 sed 's/^/| /' conftest.$ac_ext >&5
11436
11437         eval "$as_ac_Header=no"
11438 fi
11439
11440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11441 fi
11442 ac_res=`eval 'as_val=${'$as_ac_Header'}
11443                  $as_echo "$as_val"'`
11444                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11445 $as_echo "$ac_res" >&6; }
11446 as_val=`eval 'as_val=${'$as_ac_Header'}
11447                  $as_echo "$as_val"'`
11448    if test "x$as_val" = x""yes; then
11449   cat >>confdefs.h <<_ACEOF
11450 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11451 _ACEOF
11452
11453 fi
11454
11455 done
11456
11457
11458
11459 { $as_echo "$as_me:$LINENO: checking for pthread_np.h" >&5
11460 $as_echo_n "checking for pthread_np.h... " >&6; }
11461 cat >conftest.$ac_ext <<_ACEOF
11462 /* confdefs.h.  */
11463 _ACEOF
11464 cat confdefs.h >>conftest.$ac_ext
11465 cat >>conftest.$ac_ext <<_ACEOF
11466 /* end confdefs.h.  */
11467
11468 #include <pthread.h>
11469 #include <pthread_np.h>
11470 int
11471 main ()
11472 {
11473 int i; i = 0;
11474   ;
11475   return 0;
11476 }
11477 _ACEOF
11478 rm -f conftest.$ac_objext
11479 if { (ac_try="$ac_compile"
11480 case "(($ac_try" in
11481   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11482   *) ac_try_echo=$ac_try;;
11483 esac
11484 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11485 $as_echo "$ac_try_echo") >&5
11486   (eval "$ac_compile") 2>conftest.er1
11487   ac_status=$?
11488   grep -v '^ *+' conftest.er1 >conftest.err
11489   rm -f conftest.er1
11490   cat conftest.err >&5
11491   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11492   (exit $ac_status); } && {
11493          test -z "$ac_c_werror_flag" ||
11494          test ! -s conftest.err
11495        } && test -s conftest.$ac_objext; then
11496   { $as_echo "$as_me:$LINENO: result: yes" >&5
11497 $as_echo "yes" >&6; }
11498                       cat >>confdefs.h <<\_ACEOF
11499 #define HAVE_PTHREAD_NP_H 1
11500 _ACEOF
11501
11502 else
11503   $as_echo "$as_me: failed program was:" >&5
11504 sed 's/^/| /' conftest.$ac_ext >&5
11505
11506         { $as_echo "$as_me:$LINENO: result: no" >&5
11507 $as_echo "no" >&6; }
11508 fi
11509
11510 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11511
11512
11513 for ac_header in strings.h
11514 do
11515 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11516 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11517   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11518 $as_echo_n "checking for $ac_header... " >&6; }
11519 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11520   $as_echo_n "(cached) " >&6
11521 fi
11522 ac_res=`eval 'as_val=${'$as_ac_Header'}
11523                  $as_echo "$as_val"'`
11524                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11525 $as_echo "$ac_res" >&6; }
11526 else
11527   # Is the header compilable?
11528 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
11529 $as_echo_n "checking $ac_header usability... " >&6; }
11530 cat >conftest.$ac_ext <<_ACEOF
11531 /* confdefs.h.  */
11532 _ACEOF
11533 cat confdefs.h >>conftest.$ac_ext
11534 cat >>conftest.$ac_ext <<_ACEOF
11535 /* end confdefs.h.  */
11536 $ac_includes_default
11537 #include <$ac_header>
11538 _ACEOF
11539 rm -f conftest.$ac_objext
11540 if { (ac_try="$ac_compile"
11541 case "(($ac_try" in
11542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11543   *) ac_try_echo=$ac_try;;
11544 esac
11545 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11546 $as_echo "$ac_try_echo") >&5
11547   (eval "$ac_compile") 2>conftest.er1
11548   ac_status=$?
11549   grep -v '^ *+' conftest.er1 >conftest.err
11550   rm -f conftest.er1
11551   cat conftest.err >&5
11552   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11553   (exit $ac_status); } && {
11554          test -z "$ac_c_werror_flag" ||
11555          test ! -s conftest.err
11556        } && test -s conftest.$ac_objext; then
11557   ac_header_compiler=yes
11558 else
11559   $as_echo "$as_me: failed program was:" >&5
11560 sed 's/^/| /' conftest.$ac_ext >&5
11561
11562         ac_header_compiler=no
11563 fi
11564
11565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11566 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11567 $as_echo "$ac_header_compiler" >&6; }
11568
11569 # Is the header present?
11570 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
11571 $as_echo_n "checking $ac_header presence... " >&6; }
11572 cat >conftest.$ac_ext <<_ACEOF
11573 /* confdefs.h.  */
11574 _ACEOF
11575 cat confdefs.h >>conftest.$ac_ext
11576 cat >>conftest.$ac_ext <<_ACEOF
11577 /* end confdefs.h.  */
11578 #include <$ac_header>
11579 _ACEOF
11580 if { (ac_try="$ac_cpp conftest.$ac_ext"
11581 case "(($ac_try" in
11582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11583   *) ac_try_echo=$ac_try;;
11584 esac
11585 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11586 $as_echo "$ac_try_echo") >&5
11587   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11588   ac_status=$?
11589   grep -v '^ *+' conftest.er1 >conftest.err
11590   rm -f conftest.er1
11591   cat conftest.err >&5
11592   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11593   (exit $ac_status); } >/dev/null && {
11594          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11595          test ! -s conftest.err
11596        }; then
11597   ac_header_preproc=yes
11598 else
11599   $as_echo "$as_me: failed program was:" >&5
11600 sed 's/^/| /' conftest.$ac_ext >&5
11601
11602   ac_header_preproc=no
11603 fi
11604
11605 rm -f conftest.err conftest.$ac_ext
11606 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11607 $as_echo "$ac_header_preproc" >&6; }
11608
11609 # So?  What about this header?
11610 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11611   yes:no: )
11612     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11613 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11614     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11615 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11616     ac_header_preproc=yes
11617     ;;
11618   no:yes:* )
11619     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11620 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11621     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11622 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11623     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11624 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11625     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11626 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11627     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11628 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11629     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11630 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11631
11632     ;;
11633 esac
11634 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
11635 $as_echo_n "checking for $ac_header... " >&6; }
11636 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11637   $as_echo_n "(cached) " >&6
11638 else
11639   eval "$as_ac_Header=\$ac_header_preproc"
11640 fi
11641 ac_res=`eval 'as_val=${'$as_ac_Header'}
11642                  $as_echo "$as_val"'`
11643                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
11644 $as_echo "$ac_res" >&6; }
11645
11646 fi
11647 as_val=`eval 'as_val=${'$as_ac_Header'}
11648                  $as_echo "$as_val"'`
11649    if test "x$as_val" = x""yes; then
11650   cat >>confdefs.h <<_ACEOF
11651 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11652 _ACEOF
11653
11654 fi
11655
11656 done
11657
11658 if test "x$MACOSX" = "xyes"; then
11659     cat >>confdefs.h <<\_ACEOF
11660 #define NO_STRINGS_WITH_STRING_H 1
11661 _ACEOF
11662
11663 else
11664
11665 { $as_echo "$as_me:$LINENO: checking if strings.h can be included after string.h" >&5
11666 $as_echo_n "checking if strings.h can be included after string.h... " >&6; }
11667 cppflags_save=$CPPFLAGS
11668 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
11669 cat >conftest.$ac_ext <<_ACEOF
11670 /* confdefs.h.  */
11671 _ACEOF
11672 cat confdefs.h >>conftest.$ac_ext
11673 cat >>conftest.$ac_ext <<_ACEOF
11674 /* end confdefs.h.  */
11675
11676 #if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO)
11677 # define _NO_PROTO      /* like in os_unix.h, causes conflict for AIX (Winn) */
11678                         /* but don't do it on AIX 5.1 (Uribarri) */
11679 #endif
11680 #ifdef HAVE_XM_XM_H
11681 # include <Xm/Xm.h>     /* This breaks it for HP-UX 11 (Squassabia) */
11682 #endif
11683 #ifdef HAVE_STRING_H
11684 # include <string.h>
11685 #endif
11686 #if defined(HAVE_STRINGS_H)
11687 # include <strings.h>
11688 #endif
11689
11690 int
11691 main ()
11692 {
11693 int i; i = 0;
11694   ;
11695   return 0;
11696 }
11697 _ACEOF
11698 rm -f conftest.$ac_objext
11699 if { (ac_try="$ac_compile"
11700 case "(($ac_try" in
11701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11702   *) ac_try_echo=$ac_try;;
11703 esac
11704 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11705 $as_echo "$ac_try_echo") >&5
11706   (eval "$ac_compile") 2>conftest.er1
11707   ac_status=$?
11708   grep -v '^ *+' conftest.er1 >conftest.err
11709   rm -f conftest.er1
11710   cat conftest.err >&5
11711   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11712   (exit $ac_status); } && {
11713          test -z "$ac_c_werror_flag" ||
11714          test ! -s conftest.err
11715        } && test -s conftest.$ac_objext; then
11716   { $as_echo "$as_me:$LINENO: result: yes" >&5
11717 $as_echo "yes" >&6; }
11718 else
11719   $as_echo "$as_me: failed program was:" >&5
11720 sed 's/^/| /' conftest.$ac_ext >&5
11721
11722         cat >>confdefs.h <<\_ACEOF
11723 #define NO_STRINGS_WITH_STRING_H 1
11724 _ACEOF
11725
11726                 { $as_echo "$as_me:$LINENO: result: no" >&5
11727 $as_echo "no" >&6; }
11728 fi
11729
11730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11731 CPPFLAGS=$cppflags_save
11732 fi
11733
11734 if test $ac_cv_c_compiler_gnu = yes; then
11735     { $as_echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
11736 $as_echo_n "checking whether $CC needs -traditional... " >&6; }
11737 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
11738   $as_echo_n "(cached) " >&6
11739 else
11740     ac_pattern="Autoconf.*'x'"
11741   cat >conftest.$ac_ext <<_ACEOF
11742 /* confdefs.h.  */
11743 _ACEOF
11744 cat confdefs.h >>conftest.$ac_ext
11745 cat >>conftest.$ac_ext <<_ACEOF
11746 /* end confdefs.h.  */
11747 #include <sgtty.h>
11748 Autoconf TIOCGETP
11749 _ACEOF
11750 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11751   $EGREP "$ac_pattern" >/dev/null 2>&1; then
11752   ac_cv_prog_gcc_traditional=yes
11753 else
11754   ac_cv_prog_gcc_traditional=no
11755 fi
11756 rm -f conftest*
11757
11758
11759   if test $ac_cv_prog_gcc_traditional = no; then
11760     cat >conftest.$ac_ext <<_ACEOF
11761 /* confdefs.h.  */
11762 _ACEOF
11763 cat confdefs.h >>conftest.$ac_ext
11764 cat >>conftest.$ac_ext <<_ACEOF
11765 /* end confdefs.h.  */
11766 #include <termio.h>
11767 Autoconf TCGETA
11768 _ACEOF
11769 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11770   $EGREP "$ac_pattern" >/dev/null 2>&1; then
11771   ac_cv_prog_gcc_traditional=yes
11772 fi
11773 rm -f conftest*
11774
11775   fi
11776 fi
11777 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
11778 $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
11779   if test $ac_cv_prog_gcc_traditional = yes; then
11780     CC="$CC -traditional"
11781   fi
11782 fi
11783
11784 { $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
11785 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
11786 if test "${ac_cv_c_const+set}" = set; then
11787   $as_echo_n "(cached) " >&6
11788 else
11789   cat >conftest.$ac_ext <<_ACEOF
11790 /* confdefs.h.  */
11791 _ACEOF
11792 cat confdefs.h >>conftest.$ac_ext
11793 cat >>conftest.$ac_ext <<_ACEOF
11794 /* end confdefs.h.  */
11795
11796 int
11797 main ()
11798 {
11799 /* FIXME: Include the comments suggested by Paul. */
11800 #ifndef __cplusplus
11801   /* Ultrix mips cc rejects this.  */
11802   typedef int charset[2];
11803   const charset cs;
11804   /* SunOS 4.1.1 cc rejects this.  */
11805   char const *const *pcpcc;
11806   char **ppc;
11807   /* NEC SVR4.0.2 mips cc rejects this.  */
11808   struct point {int x, y;};
11809   static struct point const zero = {0,0};
11810   /* AIX XL C 1.02.0.0 rejects this.
11811      It does not let you subtract one const X* pointer from another in
11812      an arm of an if-expression whose if-part is not a constant
11813      expression */
11814   const char *g = "string";
11815   pcpcc = &g + (g ? g-g : 0);
11816   /* HPUX 7.0 cc rejects these. */
11817   ++pcpcc;
11818   ppc = (char**) pcpcc;
11819   pcpcc = (char const *const *) ppc;
11820   { /* SCO 3.2v4 cc rejects this.  */
11821     char *t;
11822     char const *s = 0 ? (char *) 0 : (char const *) 0;
11823
11824     *t++ = 0;
11825     if (s) return 0;
11826   }
11827   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
11828     int x[] = {25, 17};
11829     const int *foo = &x[0];
11830     ++foo;
11831   }
11832   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11833     typedef const int *iptr;
11834     iptr p = 0;
11835     ++p;
11836   }
11837   { /* AIX XL C 1.02.0.0 rejects this saying
11838        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11839     struct s { int j; const int *ap[3]; };
11840     struct s *b; b->j = 5;
11841   }
11842   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11843     const int foo = 10;
11844     if (!foo) return 0;
11845   }
11846   return !cs[0] && !zero.x;
11847 #endif
11848
11849   ;
11850   return 0;
11851 }
11852 _ACEOF
11853 rm -f conftest.$ac_objext
11854 if { (ac_try="$ac_compile"
11855 case "(($ac_try" in
11856   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11857   *) ac_try_echo=$ac_try;;
11858 esac
11859 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11860 $as_echo "$ac_try_echo") >&5
11861   (eval "$ac_compile") 2>conftest.er1
11862   ac_status=$?
11863   grep -v '^ *+' conftest.er1 >conftest.err
11864   rm -f conftest.er1
11865   cat conftest.err >&5
11866   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11867   (exit $ac_status); } && {
11868          test -z "$ac_c_werror_flag" ||
11869          test ! -s conftest.err
11870        } && test -s conftest.$ac_objext; then
11871   ac_cv_c_const=yes
11872 else
11873   $as_echo "$as_me: failed program was:" >&5
11874 sed 's/^/| /' conftest.$ac_ext >&5
11875
11876         ac_cv_c_const=no
11877 fi
11878
11879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11880 fi
11881 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11882 $as_echo "$ac_cv_c_const" >&6; }
11883 if test $ac_cv_c_const = no; then
11884
11885 cat >>confdefs.h <<\_ACEOF
11886 #define const /**/
11887 _ACEOF
11888
11889 fi
11890
11891 { $as_echo "$as_me:$LINENO: checking for working volatile" >&5
11892 $as_echo_n "checking for working volatile... " >&6; }
11893 if test "${ac_cv_c_volatile+set}" = set; then
11894   $as_echo_n "(cached) " >&6
11895 else
11896   cat >conftest.$ac_ext <<_ACEOF
11897 /* confdefs.h.  */
11898 _ACEOF
11899 cat confdefs.h >>conftest.$ac_ext
11900 cat >>conftest.$ac_ext <<_ACEOF
11901 /* end confdefs.h.  */
11902
11903 int
11904 main ()
11905 {
11906
11907 volatile int x;
11908 int * volatile y = (int *) 0;
11909 return !x && !y;
11910   ;
11911   return 0;
11912 }
11913 _ACEOF
11914 rm -f conftest.$ac_objext
11915 if { (ac_try="$ac_compile"
11916 case "(($ac_try" in
11917   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11918   *) ac_try_echo=$ac_try;;
11919 esac
11920 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11921 $as_echo "$ac_try_echo") >&5
11922   (eval "$ac_compile") 2>conftest.er1
11923   ac_status=$?
11924   grep -v '^ *+' conftest.er1 >conftest.err
11925   rm -f conftest.er1
11926   cat conftest.err >&5
11927   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11928   (exit $ac_status); } && {
11929          test -z "$ac_c_werror_flag" ||
11930          test ! -s conftest.err
11931        } && test -s conftest.$ac_objext; then
11932   ac_cv_c_volatile=yes
11933 else
11934   $as_echo "$as_me: failed program was:" >&5
11935 sed 's/^/| /' conftest.$ac_ext >&5
11936
11937         ac_cv_c_volatile=no
11938 fi
11939
11940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11941 fi
11942 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
11943 $as_echo "$ac_cv_c_volatile" >&6; }
11944 if test $ac_cv_c_volatile = no; then
11945
11946 cat >>confdefs.h <<\_ACEOF
11947 #define volatile /**/
11948 _ACEOF
11949
11950 fi
11951
11952 { $as_echo "$as_me:$LINENO: checking for mode_t" >&5
11953 $as_echo_n "checking for mode_t... " >&6; }
11954 if test "${ac_cv_type_mode_t+set}" = set; then
11955   $as_echo_n "(cached) " >&6
11956 else
11957   ac_cv_type_mode_t=no
11958 cat >conftest.$ac_ext <<_ACEOF
11959 /* confdefs.h.  */
11960 _ACEOF
11961 cat confdefs.h >>conftest.$ac_ext
11962 cat >>conftest.$ac_ext <<_ACEOF
11963 /* end confdefs.h.  */
11964 $ac_includes_default
11965 int
11966 main ()
11967 {
11968 if (sizeof (mode_t))
11969        return 0;
11970   ;
11971   return 0;
11972 }
11973 _ACEOF
11974 rm -f conftest.$ac_objext
11975 if { (ac_try="$ac_compile"
11976 case "(($ac_try" in
11977   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11978   *) ac_try_echo=$ac_try;;
11979 esac
11980 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11981 $as_echo "$ac_try_echo") >&5
11982   (eval "$ac_compile") 2>conftest.er1
11983   ac_status=$?
11984   grep -v '^ *+' conftest.er1 >conftest.err
11985   rm -f conftest.er1
11986   cat conftest.err >&5
11987   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11988   (exit $ac_status); } && {
11989          test -z "$ac_c_werror_flag" ||
11990          test ! -s conftest.err
11991        } && test -s conftest.$ac_objext; then
11992   cat >conftest.$ac_ext <<_ACEOF
11993 /* confdefs.h.  */
11994 _ACEOF
11995 cat confdefs.h >>conftest.$ac_ext
11996 cat >>conftest.$ac_ext <<_ACEOF
11997 /* end confdefs.h.  */
11998 $ac_includes_default
11999 int
12000 main ()
12001 {
12002 if (sizeof ((mode_t)))
12003           return 0;
12004   ;
12005   return 0;
12006 }
12007 _ACEOF
12008 rm -f conftest.$ac_objext
12009 if { (ac_try="$ac_compile"
12010 case "(($ac_try" in
12011   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12012   *) ac_try_echo=$ac_try;;
12013 esac
12014 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12015 $as_echo "$ac_try_echo") >&5
12016   (eval "$ac_compile") 2>conftest.er1
12017   ac_status=$?
12018   grep -v '^ *+' conftest.er1 >conftest.err
12019   rm -f conftest.er1
12020   cat conftest.err >&5
12021   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12022   (exit $ac_status); } && {
12023          test -z "$ac_c_werror_flag" ||
12024          test ! -s conftest.err
12025        } && test -s conftest.$ac_objext; then
12026   :
12027 else
12028   $as_echo "$as_me: failed program was:" >&5
12029 sed 's/^/| /' conftest.$ac_ext >&5
12030
12031         ac_cv_type_mode_t=yes
12032 fi
12033
12034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12035 else
12036   $as_echo "$as_me: failed program was:" >&5
12037 sed 's/^/| /' conftest.$ac_ext >&5
12038
12039
12040 fi
12041
12042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12043 fi
12044 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
12045 $as_echo "$ac_cv_type_mode_t" >&6; }
12046 if test "x$ac_cv_type_mode_t" = x""yes; then
12047   :
12048 else
12049
12050 cat >>confdefs.h <<_ACEOF
12051 #define mode_t int
12052 _ACEOF
12053
12054 fi
12055
12056 { $as_echo "$as_me:$LINENO: checking for off_t" >&5
12057 $as_echo_n "checking for off_t... " >&6; }
12058 if test "${ac_cv_type_off_t+set}" = set; then
12059   $as_echo_n "(cached) " >&6
12060 else
12061   ac_cv_type_off_t=no
12062 cat >conftest.$ac_ext <<_ACEOF
12063 /* confdefs.h.  */
12064 _ACEOF
12065 cat confdefs.h >>conftest.$ac_ext
12066 cat >>conftest.$ac_ext <<_ACEOF
12067 /* end confdefs.h.  */
12068 $ac_includes_default
12069 int
12070 main ()
12071 {
12072 if (sizeof (off_t))
12073        return 0;
12074   ;
12075   return 0;
12076 }
12077 _ACEOF
12078 rm -f conftest.$ac_objext
12079 if { (ac_try="$ac_compile"
12080 case "(($ac_try" in
12081   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12082   *) ac_try_echo=$ac_try;;
12083 esac
12084 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12085 $as_echo "$ac_try_echo") >&5
12086   (eval "$ac_compile") 2>conftest.er1
12087   ac_status=$?
12088   grep -v '^ *+' conftest.er1 >conftest.err
12089   rm -f conftest.er1
12090   cat conftest.err >&5
12091   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12092   (exit $ac_status); } && {
12093          test -z "$ac_c_werror_flag" ||
12094          test ! -s conftest.err
12095        } && test -s conftest.$ac_objext; then
12096   cat >conftest.$ac_ext <<_ACEOF
12097 /* confdefs.h.  */
12098 _ACEOF
12099 cat confdefs.h >>conftest.$ac_ext
12100 cat >>conftest.$ac_ext <<_ACEOF
12101 /* end confdefs.h.  */
12102 $ac_includes_default
12103 int
12104 main ()
12105 {
12106 if (sizeof ((off_t)))
12107           return 0;
12108   ;
12109   return 0;
12110 }
12111 _ACEOF
12112 rm -f conftest.$ac_objext
12113 if { (ac_try="$ac_compile"
12114 case "(($ac_try" in
12115   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12116   *) ac_try_echo=$ac_try;;
12117 esac
12118 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12119 $as_echo "$ac_try_echo") >&5
12120   (eval "$ac_compile") 2>conftest.er1
12121   ac_status=$?
12122   grep -v '^ *+' conftest.er1 >conftest.err
12123   rm -f conftest.er1
12124   cat conftest.err >&5
12125   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12126   (exit $ac_status); } && {
12127          test -z "$ac_c_werror_flag" ||
12128          test ! -s conftest.err
12129        } && test -s conftest.$ac_objext; then
12130   :
12131 else
12132   $as_echo "$as_me: failed program was:" >&5
12133 sed 's/^/| /' conftest.$ac_ext >&5
12134
12135         ac_cv_type_off_t=yes
12136 fi
12137
12138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12139 else
12140   $as_echo "$as_me: failed program was:" >&5
12141 sed 's/^/| /' conftest.$ac_ext >&5
12142
12143
12144 fi
12145
12146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12147 fi
12148 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
12149 $as_echo "$ac_cv_type_off_t" >&6; }
12150 if test "x$ac_cv_type_off_t" = x""yes; then
12151   :
12152 else
12153
12154 cat >>confdefs.h <<_ACEOF
12155 #define off_t long int
12156 _ACEOF
12157
12158 fi
12159
12160 { $as_echo "$as_me:$LINENO: checking for pid_t" >&5
12161 $as_echo_n "checking for pid_t... " >&6; }
12162 if test "${ac_cv_type_pid_t+set}" = set; then
12163   $as_echo_n "(cached) " >&6
12164 else
12165   ac_cv_type_pid_t=no
12166 cat >conftest.$ac_ext <<_ACEOF
12167 /* confdefs.h.  */
12168 _ACEOF
12169 cat confdefs.h >>conftest.$ac_ext
12170 cat >>conftest.$ac_ext <<_ACEOF
12171 /* end confdefs.h.  */
12172 $ac_includes_default
12173 int
12174 main ()
12175 {
12176 if (sizeof (pid_t))
12177        return 0;
12178   ;
12179   return 0;
12180 }
12181 _ACEOF
12182 rm -f conftest.$ac_objext
12183 if { (ac_try="$ac_compile"
12184 case "(($ac_try" in
12185   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12186   *) ac_try_echo=$ac_try;;
12187 esac
12188 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12189 $as_echo "$ac_try_echo") >&5
12190   (eval "$ac_compile") 2>conftest.er1
12191   ac_status=$?
12192   grep -v '^ *+' conftest.er1 >conftest.err
12193   rm -f conftest.er1
12194   cat conftest.err >&5
12195   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12196   (exit $ac_status); } && {
12197          test -z "$ac_c_werror_flag" ||
12198          test ! -s conftest.err
12199        } && test -s conftest.$ac_objext; then
12200   cat >conftest.$ac_ext <<_ACEOF
12201 /* confdefs.h.  */
12202 _ACEOF
12203 cat confdefs.h >>conftest.$ac_ext
12204 cat >>conftest.$ac_ext <<_ACEOF
12205 /* end confdefs.h.  */
12206 $ac_includes_default
12207 int
12208 main ()
12209 {
12210 if (sizeof ((pid_t)))
12211           return 0;
12212   ;
12213   return 0;
12214 }
12215 _ACEOF
12216 rm -f conftest.$ac_objext
12217 if { (ac_try="$ac_compile"
12218 case "(($ac_try" in
12219   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12220   *) ac_try_echo=$ac_try;;
12221 esac
12222 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12223 $as_echo "$ac_try_echo") >&5
12224   (eval "$ac_compile") 2>conftest.er1
12225   ac_status=$?
12226   grep -v '^ *+' conftest.er1 >conftest.err
12227   rm -f conftest.er1
12228   cat conftest.err >&5
12229   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12230   (exit $ac_status); } && {
12231          test -z "$ac_c_werror_flag" ||
12232          test ! -s conftest.err
12233        } && test -s conftest.$ac_objext; then
12234   :
12235 else
12236   $as_echo "$as_me: failed program was:" >&5
12237 sed 's/^/| /' conftest.$ac_ext >&5
12238
12239         ac_cv_type_pid_t=yes
12240 fi
12241
12242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12243 else
12244   $as_echo "$as_me: failed program was:" >&5
12245 sed 's/^/| /' conftest.$ac_ext >&5
12246
12247
12248 fi
12249
12250 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12251 fi
12252 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
12253 $as_echo "$ac_cv_type_pid_t" >&6; }
12254 if test "x$ac_cv_type_pid_t" = x""yes; then
12255   :
12256 else
12257
12258 cat >>confdefs.h <<_ACEOF
12259 #define pid_t int
12260 _ACEOF
12261
12262 fi
12263
12264 { $as_echo "$as_me:$LINENO: checking for size_t" >&5
12265 $as_echo_n "checking for size_t... " >&6; }
12266 if test "${ac_cv_type_size_t+set}" = set; then
12267   $as_echo_n "(cached) " >&6
12268 else
12269   ac_cv_type_size_t=no
12270 cat >conftest.$ac_ext <<_ACEOF
12271 /* confdefs.h.  */
12272 _ACEOF
12273 cat confdefs.h >>conftest.$ac_ext
12274 cat >>conftest.$ac_ext <<_ACEOF
12275 /* end confdefs.h.  */
12276 $ac_includes_default
12277 int
12278 main ()
12279 {
12280 if (sizeof (size_t))
12281        return 0;
12282   ;
12283   return 0;
12284 }
12285 _ACEOF
12286 rm -f conftest.$ac_objext
12287 if { (ac_try="$ac_compile"
12288 case "(($ac_try" in
12289   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12290   *) ac_try_echo=$ac_try;;
12291 esac
12292 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12293 $as_echo "$ac_try_echo") >&5
12294   (eval "$ac_compile") 2>conftest.er1
12295   ac_status=$?
12296   grep -v '^ *+' conftest.er1 >conftest.err
12297   rm -f conftest.er1
12298   cat conftest.err >&5
12299   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12300   (exit $ac_status); } && {
12301          test -z "$ac_c_werror_flag" ||
12302          test ! -s conftest.err
12303        } && test -s conftest.$ac_objext; then
12304   cat >conftest.$ac_ext <<_ACEOF
12305 /* confdefs.h.  */
12306 _ACEOF
12307 cat confdefs.h >>conftest.$ac_ext
12308 cat >>conftest.$ac_ext <<_ACEOF
12309 /* end confdefs.h.  */
12310 $ac_includes_default
12311 int
12312 main ()
12313 {
12314 if (sizeof ((size_t)))
12315           return 0;
12316   ;
12317   return 0;
12318 }
12319 _ACEOF
12320 rm -f conftest.$ac_objext
12321 if { (ac_try="$ac_compile"
12322 case "(($ac_try" in
12323   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12324   *) ac_try_echo=$ac_try;;
12325 esac
12326 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12327 $as_echo "$ac_try_echo") >&5
12328   (eval "$ac_compile") 2>conftest.er1
12329   ac_status=$?
12330   grep -v '^ *+' conftest.er1 >conftest.err
12331   rm -f conftest.er1
12332   cat conftest.err >&5
12333   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12334   (exit $ac_status); } && {
12335          test -z "$ac_c_werror_flag" ||
12336          test ! -s conftest.err
12337        } && test -s conftest.$ac_objext; then
12338   :
12339 else
12340   $as_echo "$as_me: failed program was:" >&5
12341 sed 's/^/| /' conftest.$ac_ext >&5
12342
12343         ac_cv_type_size_t=yes
12344 fi
12345
12346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12347 else
12348   $as_echo "$as_me: failed program was:" >&5
12349 sed 's/^/| /' conftest.$ac_ext >&5
12350
12351
12352 fi
12353
12354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12355 fi
12356 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
12357 $as_echo "$ac_cv_type_size_t" >&6; }
12358 if test "x$ac_cv_type_size_t" = x""yes; then
12359   :
12360 else
12361
12362 cat >>confdefs.h <<_ACEOF
12363 #define size_t unsigned int
12364 _ACEOF
12365
12366 fi
12367
12368 { $as_echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
12369 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
12370 if test "${ac_cv_type_uid_t+set}" = set; then
12371   $as_echo_n "(cached) " >&6
12372 else
12373   cat >conftest.$ac_ext <<_ACEOF
12374 /* confdefs.h.  */
12375 _ACEOF
12376 cat confdefs.h >>conftest.$ac_ext
12377 cat >>conftest.$ac_ext <<_ACEOF
12378 /* end confdefs.h.  */
12379 #include <sys/types.h>
12380
12381 _ACEOF
12382 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12383   $EGREP "uid_t" >/dev/null 2>&1; then
12384   ac_cv_type_uid_t=yes
12385 else
12386   ac_cv_type_uid_t=no
12387 fi
12388 rm -f conftest*
12389
12390 fi
12391 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
12392 $as_echo "$ac_cv_type_uid_t" >&6; }
12393 if test $ac_cv_type_uid_t = no; then
12394
12395 cat >>confdefs.h <<\_ACEOF
12396 #define uid_t int
12397 _ACEOF
12398
12399
12400 cat >>confdefs.h <<\_ACEOF
12401 #define gid_t int
12402 _ACEOF
12403
12404 fi
12405
12406 { $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
12407 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
12408 if test "${ac_cv_header_time+set}" = set; then
12409   $as_echo_n "(cached) " >&6
12410 else
12411   cat >conftest.$ac_ext <<_ACEOF
12412 /* confdefs.h.  */
12413 _ACEOF
12414 cat confdefs.h >>conftest.$ac_ext
12415 cat >>conftest.$ac_ext <<_ACEOF
12416 /* end confdefs.h.  */
12417 #include <sys/types.h>
12418 #include <sys/time.h>
12419 #include <time.h>
12420
12421 int
12422 main ()
12423 {
12424 if ((struct tm *) 0)
12425 return 0;
12426   ;
12427   return 0;
12428 }
12429 _ACEOF
12430 rm -f conftest.$ac_objext
12431 if { (ac_try="$ac_compile"
12432 case "(($ac_try" in
12433   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12434   *) ac_try_echo=$ac_try;;
12435 esac
12436 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12437 $as_echo "$ac_try_echo") >&5
12438   (eval "$ac_compile") 2>conftest.er1
12439   ac_status=$?
12440   grep -v '^ *+' conftest.er1 >conftest.err
12441   rm -f conftest.er1
12442   cat conftest.err >&5
12443   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12444   (exit $ac_status); } && {
12445          test -z "$ac_c_werror_flag" ||
12446          test ! -s conftest.err
12447        } && test -s conftest.$ac_objext; then
12448   ac_cv_header_time=yes
12449 else
12450   $as_echo "$as_me: failed program was:" >&5
12451 sed 's/^/| /' conftest.$ac_ext >&5
12452
12453         ac_cv_header_time=no
12454 fi
12455
12456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12457 fi
12458 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
12459 $as_echo "$ac_cv_header_time" >&6; }
12460 if test $ac_cv_header_time = yes; then
12461
12462 cat >>confdefs.h <<\_ACEOF
12463 #define TIME_WITH_SYS_TIME 1
12464 _ACEOF
12465
12466 fi
12467
12468 { $as_echo "$as_me:$LINENO: checking for ino_t" >&5
12469 $as_echo_n "checking for ino_t... " >&6; }
12470 if test "${ac_cv_type_ino_t+set}" = set; then
12471   $as_echo_n "(cached) " >&6
12472 else
12473   ac_cv_type_ino_t=no
12474 cat >conftest.$ac_ext <<_ACEOF
12475 /* confdefs.h.  */
12476 _ACEOF
12477 cat confdefs.h >>conftest.$ac_ext
12478 cat >>conftest.$ac_ext <<_ACEOF
12479 /* end confdefs.h.  */
12480 $ac_includes_default
12481 int
12482 main ()
12483 {
12484 if (sizeof (ino_t))
12485        return 0;
12486   ;
12487   return 0;
12488 }
12489 _ACEOF
12490 rm -f conftest.$ac_objext
12491 if { (ac_try="$ac_compile"
12492 case "(($ac_try" in
12493   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12494   *) ac_try_echo=$ac_try;;
12495 esac
12496 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12497 $as_echo "$ac_try_echo") >&5
12498   (eval "$ac_compile") 2>conftest.er1
12499   ac_status=$?
12500   grep -v '^ *+' conftest.er1 >conftest.err
12501   rm -f conftest.er1
12502   cat conftest.err >&5
12503   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12504   (exit $ac_status); } && {
12505          test -z "$ac_c_werror_flag" ||
12506          test ! -s conftest.err
12507        } && test -s conftest.$ac_objext; then
12508   cat >conftest.$ac_ext <<_ACEOF
12509 /* confdefs.h.  */
12510 _ACEOF
12511 cat confdefs.h >>conftest.$ac_ext
12512 cat >>conftest.$ac_ext <<_ACEOF
12513 /* end confdefs.h.  */
12514 $ac_includes_default
12515 int
12516 main ()
12517 {
12518 if (sizeof ((ino_t)))
12519           return 0;
12520   ;
12521   return 0;
12522 }
12523 _ACEOF
12524 rm -f conftest.$ac_objext
12525 if { (ac_try="$ac_compile"
12526 case "(($ac_try" in
12527   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12528   *) ac_try_echo=$ac_try;;
12529 esac
12530 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12531 $as_echo "$ac_try_echo") >&5
12532   (eval "$ac_compile") 2>conftest.er1
12533   ac_status=$?
12534   grep -v '^ *+' conftest.er1 >conftest.err
12535   rm -f conftest.er1
12536   cat conftest.err >&5
12537   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12538   (exit $ac_status); } && {
12539          test -z "$ac_c_werror_flag" ||
12540          test ! -s conftest.err
12541        } && test -s conftest.$ac_objext; then
12542   :
12543 else
12544   $as_echo "$as_me: failed program was:" >&5
12545 sed 's/^/| /' conftest.$ac_ext >&5
12546
12547         ac_cv_type_ino_t=yes
12548 fi
12549
12550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12551 else
12552   $as_echo "$as_me: failed program was:" >&5
12553 sed 's/^/| /' conftest.$ac_ext >&5
12554
12555
12556 fi
12557
12558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12559 fi
12560 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_ino_t" >&5
12561 $as_echo "$ac_cv_type_ino_t" >&6; }
12562 if test "x$ac_cv_type_ino_t" = x""yes; then
12563   :
12564 else
12565
12566 cat >>confdefs.h <<_ACEOF
12567 #define ino_t long
12568 _ACEOF
12569
12570 fi
12571
12572 { $as_echo "$as_me:$LINENO: checking for dev_t" >&5
12573 $as_echo_n "checking for dev_t... " >&6; }
12574 if test "${ac_cv_type_dev_t+set}" = set; then
12575   $as_echo_n "(cached) " >&6
12576 else
12577   ac_cv_type_dev_t=no
12578 cat >conftest.$ac_ext <<_ACEOF
12579 /* confdefs.h.  */
12580 _ACEOF
12581 cat confdefs.h >>conftest.$ac_ext
12582 cat >>conftest.$ac_ext <<_ACEOF
12583 /* end confdefs.h.  */
12584 $ac_includes_default
12585 int
12586 main ()
12587 {
12588 if (sizeof (dev_t))
12589        return 0;
12590   ;
12591   return 0;
12592 }
12593 _ACEOF
12594 rm -f conftest.$ac_objext
12595 if { (ac_try="$ac_compile"
12596 case "(($ac_try" in
12597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12598   *) ac_try_echo=$ac_try;;
12599 esac
12600 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12601 $as_echo "$ac_try_echo") >&5
12602   (eval "$ac_compile") 2>conftest.er1
12603   ac_status=$?
12604   grep -v '^ *+' conftest.er1 >conftest.err
12605   rm -f conftest.er1
12606   cat conftest.err >&5
12607   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12608   (exit $ac_status); } && {
12609          test -z "$ac_c_werror_flag" ||
12610          test ! -s conftest.err
12611        } && test -s conftest.$ac_objext; then
12612   cat >conftest.$ac_ext <<_ACEOF
12613 /* confdefs.h.  */
12614 _ACEOF
12615 cat confdefs.h >>conftest.$ac_ext
12616 cat >>conftest.$ac_ext <<_ACEOF
12617 /* end confdefs.h.  */
12618 $ac_includes_default
12619 int
12620 main ()
12621 {
12622 if (sizeof ((dev_t)))
12623           return 0;
12624   ;
12625   return 0;
12626 }
12627 _ACEOF
12628 rm -f conftest.$ac_objext
12629 if { (ac_try="$ac_compile"
12630 case "(($ac_try" in
12631   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12632   *) ac_try_echo=$ac_try;;
12633 esac
12634 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12635 $as_echo "$ac_try_echo") >&5
12636   (eval "$ac_compile") 2>conftest.er1
12637   ac_status=$?
12638   grep -v '^ *+' conftest.er1 >conftest.err
12639   rm -f conftest.er1
12640   cat conftest.err >&5
12641   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12642   (exit $ac_status); } && {
12643          test -z "$ac_c_werror_flag" ||
12644          test ! -s conftest.err
12645        } && test -s conftest.$ac_objext; then
12646   :
12647 else
12648   $as_echo "$as_me: failed program was:" >&5
12649 sed 's/^/| /' conftest.$ac_ext >&5
12650
12651         ac_cv_type_dev_t=yes
12652 fi
12653
12654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12655 else
12656   $as_echo "$as_me: failed program was:" >&5
12657 sed 's/^/| /' conftest.$ac_ext >&5
12658
12659
12660 fi
12661
12662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12663 fi
12664 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_dev_t" >&5
12665 $as_echo "$ac_cv_type_dev_t" >&6; }
12666 if test "x$ac_cv_type_dev_t" = x""yes; then
12667   :
12668 else
12669
12670 cat >>confdefs.h <<_ACEOF
12671 #define dev_t unsigned
12672 _ACEOF
12673
12674 fi
12675
12676
12677 { $as_echo "$as_me:$LINENO: checking for rlim_t" >&5
12678 $as_echo_n "checking for rlim_t... " >&6; }
12679 if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
12680   { $as_echo "$as_me:$LINENO: result: (cached) $ac_cv_type_rlim_t" >&5
12681 $as_echo "(cached) $ac_cv_type_rlim_t" >&6; }
12682 else
12683   cat >conftest.$ac_ext <<_ACEOF
12684 /* confdefs.h.  */
12685 _ACEOF
12686 cat confdefs.h >>conftest.$ac_ext
12687 cat >>conftest.$ac_ext <<_ACEOF
12688 /* end confdefs.h.  */
12689
12690 #include <sys/types.h>
12691 #if STDC_HEADERS
12692 # include <stdlib.h>
12693 # include <stddef.h>
12694 #endif
12695 #ifdef HAVE_SYS_RESOURCE_H
12696 # include <sys/resource.h>
12697 #endif
12698
12699 _ACEOF
12700 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12701   $EGREP "(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
12702   ac_cv_type_rlim_t=yes
12703 else
12704   ac_cv_type_rlim_t=no
12705 fi
12706 rm -f conftest*
12707
12708           { $as_echo "$as_me:$LINENO: result: $ac_cv_type_rlim_t" >&5
12709 $as_echo "$ac_cv_type_rlim_t" >&6; }
12710 fi
12711 if test $ac_cv_type_rlim_t = no; then
12712   cat >> confdefs.h <<\EOF
12713 #define rlim_t unsigned long
12714 EOF
12715 fi
12716
12717 { $as_echo "$as_me:$LINENO: checking for stack_t" >&5
12718 $as_echo_n "checking for stack_t... " >&6; }
12719 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then
12720   { $as_echo "$as_me:$LINENO: result: (cached) $ac_cv_type_stack_t" >&5
12721 $as_echo "(cached) $ac_cv_type_stack_t" >&6; }
12722 else
12723   cat >conftest.$ac_ext <<_ACEOF
12724 /* confdefs.h.  */
12725 _ACEOF
12726 cat confdefs.h >>conftest.$ac_ext
12727 cat >>conftest.$ac_ext <<_ACEOF
12728 /* end confdefs.h.  */
12729
12730 #include <sys/types.h>
12731 #if STDC_HEADERS
12732 # include <stdlib.h>
12733 # include <stddef.h>
12734 #endif
12735 #include <signal.h>
12736
12737 _ACEOF
12738 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12739   $EGREP "stack_t" >/dev/null 2>&1; then
12740   ac_cv_type_stack_t=yes
12741 else
12742   ac_cv_type_stack_t=no
12743 fi
12744 rm -f conftest*
12745
12746           { $as_echo "$as_me:$LINENO: result: $ac_cv_type_stack_t" >&5
12747 $as_echo "$ac_cv_type_stack_t" >&6; }
12748 fi
12749 if test $ac_cv_type_stack_t = no; then
12750   cat >> confdefs.h <<\EOF
12751 #define stack_t struct sigaltstack
12752 EOF
12753 fi
12754
12755 { $as_echo "$as_me:$LINENO: checking whether stack_t has an ss_base field" >&5
12756 $as_echo_n "checking whether stack_t has an ss_base field... " >&6; }
12757 cat >conftest.$ac_ext <<_ACEOF
12758 /* confdefs.h.  */
12759 _ACEOF
12760 cat confdefs.h >>conftest.$ac_ext
12761 cat >>conftest.$ac_ext <<_ACEOF
12762 /* end confdefs.h.  */
12763
12764 #include <sys/types.h>
12765 #if STDC_HEADERS
12766 # include <stdlib.h>
12767 # include <stddef.h>
12768 #endif
12769 #include <signal.h>
12770 #include "confdefs.h"
12771
12772 int
12773 main ()
12774 {
12775 stack_t sigstk; sigstk.ss_base = 0;
12776   ;
12777   return 0;
12778 }
12779 _ACEOF
12780 rm -f conftest.$ac_objext
12781 if { (ac_try="$ac_compile"
12782 case "(($ac_try" in
12783   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12784   *) ac_try_echo=$ac_try;;
12785 esac
12786 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12787 $as_echo "$ac_try_echo") >&5
12788   (eval "$ac_compile") 2>conftest.er1
12789   ac_status=$?
12790   grep -v '^ *+' conftest.er1 >conftest.err
12791   rm -f conftest.er1
12792   cat conftest.err >&5
12793   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12794   (exit $ac_status); } && {
12795          test -z "$ac_c_werror_flag" ||
12796          test ! -s conftest.err
12797        } && test -s conftest.$ac_objext; then
12798   { $as_echo "$as_me:$LINENO: result: yes" >&5
12799 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
12800 #define HAVE_SS_BASE 1
12801 _ACEOF
12802
12803 else
12804   $as_echo "$as_me: failed program was:" >&5
12805 sed 's/^/| /' conftest.$ac_ext >&5
12806
12807         { $as_echo "$as_me:$LINENO: result: no" >&5
12808 $as_echo "no" >&6; }
12809 fi
12810
12811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12812
12813 olibs="$LIBS"
12814 { $as_echo "$as_me:$LINENO: checking --with-tlib argument" >&5
12815 $as_echo_n "checking --with-tlib argument... " >&6; }
12816
12817 # Check whether --with-tlib was given.
12818 if test "${with_tlib+set}" = set; then
12819   withval=$with_tlib;
12820 fi
12821
12822 if test -n "$with_tlib"; then
12823   { $as_echo "$as_me:$LINENO: result: $with_tlib" >&5
12824 $as_echo "$with_tlib" >&6; }
12825   LIBS="$LIBS -l$with_tlib"
12826   { $as_echo "$as_me:$LINENO: checking for linking with $with_tlib library" >&5
12827 $as_echo_n "checking for linking with $with_tlib library... " >&6; }
12828   cat >conftest.$ac_ext <<_ACEOF
12829 /* confdefs.h.  */
12830 _ACEOF
12831 cat confdefs.h >>conftest.$ac_ext
12832 cat >>conftest.$ac_ext <<_ACEOF
12833 /* end confdefs.h.  */
12834
12835 int
12836 main ()
12837 {
12838
12839   ;
12840   return 0;
12841 }
12842 _ACEOF
12843 rm -f conftest.$ac_objext conftest$ac_exeext
12844 if { (ac_try="$ac_link"
12845 case "(($ac_try" in
12846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12847   *) ac_try_echo=$ac_try;;
12848 esac
12849 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12850 $as_echo "$ac_try_echo") >&5
12851   (eval "$ac_link") 2>conftest.er1
12852   ac_status=$?
12853   grep -v '^ *+' conftest.er1 >conftest.err
12854   rm -f conftest.er1
12855   cat conftest.err >&5
12856   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12857   (exit $ac_status); } && {
12858          test -z "$ac_c_werror_flag" ||
12859          test ! -s conftest.err
12860        } && test -s conftest$ac_exeext && {
12861          test "$cross_compiling" = yes ||
12862          $as_test_x conftest$ac_exeext
12863        }; then
12864   { $as_echo "$as_me:$LINENO: result: OK" >&5
12865 $as_echo "OK" >&6; }
12866 else
12867   $as_echo "$as_me: failed program was:" >&5
12868 sed 's/^/| /' conftest.$ac_ext >&5
12869
12870         { { $as_echo "$as_me:$LINENO: error: FAILED" >&5
12871 $as_echo "$as_me: error: FAILED" >&2;}
12872    { (exit 1); exit 1; }; }
12873 fi
12874
12875 rm -rf conftest.dSYM
12876 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12877       conftest$ac_exeext conftest.$ac_ext
12878     olibs="$LIBS"
12879 else
12880   { $as_echo "$as_me:$LINENO: result: empty: automatic terminal library selection" >&5
12881 $as_echo "empty: automatic terminal library selection" >&6; }
12882               case "`uname -s 2>/dev/null`" in
12883         OSF1|SCO_SV)    tlibs="ncurses curses termlib termcap";;
12884         *)      tlibs="ncurses termlib termcap curses";;
12885   esac
12886   for libname in $tlibs; do
12887
12888 as_ac_Lib=`$as_echo "ac_cv_lib_${libname}''_tgetent" | $as_tr_sh`
12889 { $as_echo "$as_me:$LINENO: checking for tgetent in -l${libname}" >&5
12890 $as_echo_n "checking for tgetent in -l${libname}... " >&6; }
12891 if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
12892   $as_echo_n "(cached) " >&6
12893 else
12894   ac_check_lib_save_LIBS=$LIBS
12895 LIBS="-l${libname}  $LIBS"
12896 cat >conftest.$ac_ext <<_ACEOF
12897 /* confdefs.h.  */
12898 _ACEOF
12899 cat confdefs.h >>conftest.$ac_ext
12900 cat >>conftest.$ac_ext <<_ACEOF
12901 /* end confdefs.h.  */
12902
12903 /* Override any GCC internal prototype to avoid an error.
12904    Use char because int might match the return type of a GCC
12905    builtin and then its argument prototype would still apply.  */
12906 #ifdef __cplusplus
12907 extern "C"
12908 #endif
12909 char tgetent ();
12910 int
12911 main ()
12912 {
12913 return tgetent ();
12914   ;
12915   return 0;
12916 }
12917 _ACEOF
12918 rm -f conftest.$ac_objext conftest$ac_exeext
12919 if { (ac_try="$ac_link"
12920 case "(($ac_try" in
12921   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12922   *) ac_try_echo=$ac_try;;
12923 esac
12924 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12925 $as_echo "$ac_try_echo") >&5
12926   (eval "$ac_link") 2>conftest.er1
12927   ac_status=$?
12928   grep -v '^ *+' conftest.er1 >conftest.err
12929   rm -f conftest.er1
12930   cat conftest.err >&5
12931   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12932   (exit $ac_status); } && {
12933          test -z "$ac_c_werror_flag" ||
12934          test ! -s conftest.err
12935        } && test -s conftest$ac_exeext && {
12936          test "$cross_compiling" = yes ||
12937          $as_test_x conftest$ac_exeext
12938        }; then
12939   eval "$as_ac_Lib=yes"
12940 else
12941   $as_echo "$as_me: failed program was:" >&5
12942 sed 's/^/| /' conftest.$ac_ext >&5
12943
12944         eval "$as_ac_Lib=no"
12945 fi
12946
12947 rm -rf conftest.dSYM
12948 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12949       conftest$ac_exeext conftest.$ac_ext
12950 LIBS=$ac_check_lib_save_LIBS
12951 fi
12952 ac_res=`eval 'as_val=${'$as_ac_Lib'}
12953                  $as_echo "$as_val"'`
12954                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
12955 $as_echo "$ac_res" >&6; }
12956 as_val=`eval 'as_val=${'$as_ac_Lib'}
12957                  $as_echo "$as_val"'`
12958    if test "x$as_val" = x""yes; then
12959   cat >>confdefs.h <<_ACEOF
12960 #define `$as_echo "HAVE_LIB${libname}" | $as_tr_cpp` 1
12961 _ACEOF
12962
12963   LIBS="-l${libname} $LIBS"
12964
12965 fi
12966
12967     if test "x$olibs" != "x$LIBS"; then
12968                         if test "$cross_compiling" = yes; then
12969   res="FAIL"
12970 else
12971   cat >conftest.$ac_ext <<_ACEOF
12972 /* confdefs.h.  */
12973 _ACEOF
12974 cat confdefs.h >>conftest.$ac_ext
12975 cat >>conftest.$ac_ext <<_ACEOF
12976 /* end confdefs.h.  */
12977
12978 #ifdef HAVE_TERMCAP_H
12979 # include <termcap.h>
12980 #endif
12981 #if STDC_HEADERS
12982 # include <stdlib.h>
12983 # include <stddef.h>
12984 #endif
12985 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }
12986 _ACEOF
12987 rm -f conftest$ac_exeext
12988 if { (ac_try="$ac_link"
12989 case "(($ac_try" in
12990   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12991   *) ac_try_echo=$ac_try;;
12992 esac
12993 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12994 $as_echo "$ac_try_echo") >&5
12995   (eval "$ac_link") 2>&5
12996   ac_status=$?
12997   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12998   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12999   { (case "(($ac_try" in
13000   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13001   *) ac_try_echo=$ac_try;;
13002 esac
13003 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13004 $as_echo "$ac_try_echo") >&5
13005   (eval "$ac_try") 2>&5
13006   ac_status=$?
13007   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13008   (exit $ac_status); }; }; then
13009   res="OK"
13010 else
13011   $as_echo "$as_me: program exited with status $ac_status" >&5
13012 $as_echo "$as_me: failed program was:" >&5
13013 sed 's/^/| /' conftest.$ac_ext >&5
13014
13015 ( exit $ac_status )
13016 res="FAIL"
13017 fi
13018 rm -rf conftest.dSYM
13019 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13020 fi
13021
13022
13023       if test "$res" = "OK"; then
13024         break
13025       fi
13026       { $as_echo "$as_me:$LINENO: result: $libname library is not usable" >&5
13027 $as_echo "$libname library is not usable" >&6; }
13028       LIBS="$olibs"
13029     fi
13030   done
13031   if test "x$olibs" = "x$LIBS"; then
13032     { $as_echo "$as_me:$LINENO: result: no terminal library found" >&5
13033 $as_echo "no terminal library found" >&6; }
13034   fi
13035 fi
13036
13037 if test "x$olibs" = "x$LIBS"; then
13038   { $as_echo "$as_me:$LINENO: checking for tgetent()" >&5
13039 $as_echo_n "checking for tgetent()... " >&6; }
13040   cat >conftest.$ac_ext <<_ACEOF
13041 /* confdefs.h.  */
13042 _ACEOF
13043 cat confdefs.h >>conftest.$ac_ext
13044 cat >>conftest.$ac_ext <<_ACEOF
13045 /* end confdefs.h.  */
13046
13047 int
13048 main ()
13049 {
13050 char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");
13051   ;
13052   return 0;
13053 }
13054 _ACEOF
13055 rm -f conftest.$ac_objext conftest$ac_exeext
13056 if { (ac_try="$ac_link"
13057 case "(($ac_try" in
13058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13059   *) ac_try_echo=$ac_try;;
13060 esac
13061 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13062 $as_echo "$ac_try_echo") >&5
13063   (eval "$ac_link") 2>conftest.er1
13064   ac_status=$?
13065   grep -v '^ *+' conftest.er1 >conftest.err
13066   rm -f conftest.er1
13067   cat conftest.err >&5
13068   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13069   (exit $ac_status); } && {
13070          test -z "$ac_c_werror_flag" ||
13071          test ! -s conftest.err
13072        } && test -s conftest$ac_exeext && {
13073          test "$cross_compiling" = yes ||
13074          $as_test_x conftest$ac_exeext
13075        }; then
13076   { $as_echo "$as_me:$LINENO: result: yes" >&5
13077 $as_echo "yes" >&6; }
13078 else
13079   $as_echo "$as_me: failed program was:" >&5
13080 sed 's/^/| /' conftest.$ac_ext >&5
13081
13082         { { $as_echo "$as_me:$LINENO: error: NOT FOUND!
13083       You need to install a terminal library; for example ncurses.
13084       Or specify the name of the library with --with-tlib." >&5
13085 $as_echo "$as_me: error: NOT FOUND!
13086       You need to install a terminal library; for example ncurses.
13087       Or specify the name of the library with --with-tlib." >&2;}
13088    { (exit 1); exit 1; }; }
13089 fi
13090
13091 rm -rf conftest.dSYM
13092 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13093       conftest$ac_exeext conftest.$ac_ext
13094 fi
13095
13096 { $as_echo "$as_me:$LINENO: checking whether we talk terminfo" >&5
13097 $as_echo_n "checking whether we talk terminfo... " >&6; }
13098 if test "${vim_cv_terminfo+set}" = set; then
13099   $as_echo_n "(cached) " >&6
13100 else
13101
13102     if test "$cross_compiling" = yes; then
13103
13104       { { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_terminfo'" >&5
13105 $as_echo "$as_me: error: cross-compiling: please set 'vim_cv_terminfo'" >&2;}
13106    { (exit 1); exit 1; }; }
13107
13108 else
13109   cat >conftest.$ac_ext <<_ACEOF
13110
13111 #include "confdefs.h"
13112 #ifdef HAVE_TERMCAP_H
13113 # include <termcap.h>
13114 #endif
13115 #ifdef HAVE_STRING_H
13116 # include <string.h>
13117 #endif
13118 #if STDC_HEADERS
13119 # include <stdlib.h>
13120 # include <stddef.h>
13121 #endif
13122 main()
13123 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }
13124
13125 _ACEOF
13126 rm -f conftest$ac_exeext
13127 if { (ac_try="$ac_link"
13128 case "(($ac_try" in
13129   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13130   *) ac_try_echo=$ac_try;;
13131 esac
13132 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13133 $as_echo "$ac_try_echo") >&5
13134   (eval "$ac_link") 2>&5
13135   ac_status=$?
13136   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13137   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13138   { (case "(($ac_try" in
13139   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13140   *) ac_try_echo=$ac_try;;
13141 esac
13142 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13143 $as_echo "$ac_try_echo") >&5
13144   (eval "$ac_try") 2>&5
13145   ac_status=$?
13146   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13147   (exit $ac_status); }; }; then
13148
13149       vim_cv_terminfo=no
13150
13151 else
13152   $as_echo "$as_me: program exited with status $ac_status" >&5
13153 $as_echo "$as_me: failed program was:" >&5
13154 sed 's/^/| /' conftest.$ac_ext >&5
13155
13156 ( exit $ac_status )
13157
13158       vim_cv_terminfo=yes
13159
13160 fi
13161 rm -rf conftest.dSYM
13162 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13163 fi
13164
13165
13166
13167 fi
13168 { $as_echo "$as_me:$LINENO: result: $vim_cv_terminfo" >&5
13169 $as_echo "$vim_cv_terminfo" >&6; }
13170
13171 if test "x$vim_cv_terminfo" = "xyes" ; then
13172   cat >>confdefs.h <<\_ACEOF
13173 #define TERMINFO 1
13174 _ACEOF
13175
13176 fi
13177
13178 if test "x$olibs" != "x$LIBS"; then
13179   { $as_echo "$as_me:$LINENO: checking what tgetent() returns for an unknown terminal" >&5
13180 $as_echo_n "checking what tgetent() returns for an unknown terminal... " >&6; }
13181 if test "${vim_cv_tgent+set}" = set; then
13182   $as_echo_n "(cached) " >&6
13183 else
13184
13185       if test "$cross_compiling" = yes; then
13186
13187         { { $as_echo "$as_me:$LINENO: error: failed to compile test program." >&5
13188 $as_echo "$as_me: error: failed to compile test program." >&2;}
13189    { (exit 1); exit 1; }; }
13190
13191 else
13192   cat >conftest.$ac_ext <<_ACEOF
13193
13194 #include "confdefs.h"
13195 #ifdef HAVE_TERMCAP_H
13196 # include <termcap.h>
13197 #endif
13198 #if STDC_HEADERS
13199 # include <stdlib.h>
13200 # include <stddef.h>
13201 #endif
13202 main()
13203 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); }
13204
13205 _ACEOF
13206 rm -f conftest$ac_exeext
13207 if { (ac_try="$ac_link"
13208 case "(($ac_try" in
13209   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13210   *) ac_try_echo=$ac_try;;
13211 esac
13212 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13213 $as_echo "$ac_try_echo") >&5
13214   (eval "$ac_link") 2>&5
13215   ac_status=$?
13216   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13217   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13218   { (case "(($ac_try" in
13219   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13220   *) ac_try_echo=$ac_try;;
13221 esac
13222 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13223 $as_echo "$ac_try_echo") >&5
13224   (eval "$ac_try") 2>&5
13225   ac_status=$?
13226   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13227   (exit $ac_status); }; }; then
13228
13229         vim_cv_tgent=zero
13230
13231 else
13232   $as_echo "$as_me: program exited with status $ac_status" >&5
13233 $as_echo "$as_me: failed program was:" >&5
13234 sed 's/^/| /' conftest.$ac_ext >&5
13235
13236 ( exit $ac_status )
13237
13238         vim_cv_tgent=non-zero
13239
13240 fi
13241 rm -rf conftest.dSYM
13242 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13243 fi
13244
13245
13246
13247 fi
13248 { $as_echo "$as_me:$LINENO: result: $vim_cv_tgent" >&5
13249 $as_echo "$vim_cv_tgent" >&6; }
13250
13251   if test "x$vim_cv_tgent" = "xzero" ; then
13252     cat >>confdefs.h <<\_ACEOF
13253 #define TGETENT_ZERO_ERR 0
13254 _ACEOF
13255
13256   fi
13257 fi
13258
13259 { $as_echo "$as_me:$LINENO: checking whether termcap.h contains ospeed" >&5
13260 $as_echo_n "checking whether termcap.h contains ospeed... " >&6; }
13261 cat >conftest.$ac_ext <<_ACEOF
13262 /* confdefs.h.  */
13263 _ACEOF
13264 cat confdefs.h >>conftest.$ac_ext
13265 cat >>conftest.$ac_ext <<_ACEOF
13266 /* end confdefs.h.  */
13267
13268 #ifdef HAVE_TERMCAP_H
13269 # include <termcap.h>
13270 #endif
13271
13272 int
13273 main ()
13274 {
13275 ospeed = 20000
13276   ;
13277   return 0;
13278 }
13279 _ACEOF
13280 rm -f conftest.$ac_objext conftest$ac_exeext
13281 if { (ac_try="$ac_link"
13282 case "(($ac_try" in
13283   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13284   *) ac_try_echo=$ac_try;;
13285 esac
13286 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13287 $as_echo "$ac_try_echo") >&5
13288   (eval "$ac_link") 2>conftest.er1
13289   ac_status=$?
13290   grep -v '^ *+' conftest.er1 >conftest.err
13291   rm -f conftest.er1
13292   cat conftest.err >&5
13293   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13294   (exit $ac_status); } && {
13295          test -z "$ac_c_werror_flag" ||
13296          test ! -s conftest.err
13297        } && test -s conftest$ac_exeext && {
13298          test "$cross_compiling" = yes ||
13299          $as_test_x conftest$ac_exeext
13300        }; then
13301   { $as_echo "$as_me:$LINENO: result: yes" >&5
13302 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
13303 #define HAVE_OSPEED 1
13304 _ACEOF
13305
13306 else
13307   $as_echo "$as_me: failed program was:" >&5
13308 sed 's/^/| /' conftest.$ac_ext >&5
13309
13310         { $as_echo "$as_me:$LINENO: result: no" >&5
13311 $as_echo "no" >&6; }
13312         { $as_echo "$as_me:$LINENO: checking whether ospeed can be extern" >&5
13313 $as_echo_n "checking whether ospeed can be extern... " >&6; }
13314         cat >conftest.$ac_ext <<_ACEOF
13315 /* confdefs.h.  */
13316 _ACEOF
13317 cat confdefs.h >>conftest.$ac_ext
13318 cat >>conftest.$ac_ext <<_ACEOF
13319 /* end confdefs.h.  */
13320
13321 #ifdef HAVE_TERMCAP_H
13322 # include <termcap.h>
13323 #endif
13324 extern short ospeed;
13325
13326 int
13327 main ()
13328 {
13329 ospeed = 20000
13330   ;
13331   return 0;
13332 }
13333 _ACEOF
13334 rm -f conftest.$ac_objext conftest$ac_exeext
13335 if { (ac_try="$ac_link"
13336 case "(($ac_try" in
13337   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13338   *) ac_try_echo=$ac_try;;
13339 esac
13340 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13341 $as_echo "$ac_try_echo") >&5
13342   (eval "$ac_link") 2>conftest.er1
13343   ac_status=$?
13344   grep -v '^ *+' conftest.er1 >conftest.err
13345   rm -f conftest.er1
13346   cat conftest.err >&5
13347   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13348   (exit $ac_status); } && {
13349          test -z "$ac_c_werror_flag" ||
13350          test ! -s conftest.err
13351        } && test -s conftest$ac_exeext && {
13352          test "$cross_compiling" = yes ||
13353          $as_test_x conftest$ac_exeext
13354        }; then
13355   { $as_echo "$as_me:$LINENO: result: yes" >&5
13356 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
13357 #define OSPEED_EXTERN 1
13358 _ACEOF
13359
13360 else
13361   $as_echo "$as_me: failed program was:" >&5
13362 sed 's/^/| /' conftest.$ac_ext >&5
13363
13364         { $as_echo "$as_me:$LINENO: result: no" >&5
13365 $as_echo "no" >&6; }
13366 fi
13367
13368 rm -rf conftest.dSYM
13369 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13370       conftest$ac_exeext conftest.$ac_ext
13371
13372 fi
13373
13374 rm -rf conftest.dSYM
13375 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13376       conftest$ac_exeext conftest.$ac_ext
13377
13378 { $as_echo "$as_me:$LINENO: checking whether termcap.h contains UP, BC and PC" >&5
13379 $as_echo_n "checking whether termcap.h contains UP, BC and PC... " >&6; }
13380 cat >conftest.$ac_ext <<_ACEOF
13381 /* confdefs.h.  */
13382 _ACEOF
13383 cat confdefs.h >>conftest.$ac_ext
13384 cat >>conftest.$ac_ext <<_ACEOF
13385 /* end confdefs.h.  */
13386
13387 #ifdef HAVE_TERMCAP_H
13388 # include <termcap.h>
13389 #endif
13390
13391 int
13392 main ()
13393 {
13394 if (UP == 0 && BC == 0) PC = 1
13395   ;
13396   return 0;
13397 }
13398 _ACEOF
13399 rm -f conftest.$ac_objext conftest$ac_exeext
13400 if { (ac_try="$ac_link"
13401 case "(($ac_try" in
13402   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13403   *) ac_try_echo=$ac_try;;
13404 esac
13405 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13406 $as_echo "$ac_try_echo") >&5
13407   (eval "$ac_link") 2>conftest.er1
13408   ac_status=$?
13409   grep -v '^ *+' conftest.er1 >conftest.err
13410   rm -f conftest.er1
13411   cat conftest.err >&5
13412   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13413   (exit $ac_status); } && {
13414          test -z "$ac_c_werror_flag" ||
13415          test ! -s conftest.err
13416        } && test -s conftest$ac_exeext && {
13417          test "$cross_compiling" = yes ||
13418          $as_test_x conftest$ac_exeext
13419        }; then
13420   { $as_echo "$as_me:$LINENO: result: yes" >&5
13421 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
13422 #define HAVE_UP_BC_PC 1
13423 _ACEOF
13424
13425 else
13426   $as_echo "$as_me: failed program was:" >&5
13427 sed 's/^/| /' conftest.$ac_ext >&5
13428
13429         { $as_echo "$as_me:$LINENO: result: no" >&5
13430 $as_echo "no" >&6; }
13431         { $as_echo "$as_me:$LINENO: checking whether UP, BC and PC can be extern" >&5
13432 $as_echo_n "checking whether UP, BC and PC can be extern... " >&6; }
13433         cat >conftest.$ac_ext <<_ACEOF
13434 /* confdefs.h.  */
13435 _ACEOF
13436 cat confdefs.h >>conftest.$ac_ext
13437 cat >>conftest.$ac_ext <<_ACEOF
13438 /* end confdefs.h.  */
13439
13440 #ifdef HAVE_TERMCAP_H
13441 # include <termcap.h>
13442 #endif
13443 extern char *UP, *BC, PC;
13444
13445 int
13446 main ()
13447 {
13448 if (UP == 0 && BC == 0) PC = 1
13449   ;
13450   return 0;
13451 }
13452 _ACEOF
13453 rm -f conftest.$ac_objext conftest$ac_exeext
13454 if { (ac_try="$ac_link"
13455 case "(($ac_try" in
13456   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13457   *) ac_try_echo=$ac_try;;
13458 esac
13459 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13460 $as_echo "$ac_try_echo") >&5
13461   (eval "$ac_link") 2>conftest.er1
13462   ac_status=$?
13463   grep -v '^ *+' conftest.er1 >conftest.err
13464   rm -f conftest.er1
13465   cat conftest.err >&5
13466   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13467   (exit $ac_status); } && {
13468          test -z "$ac_c_werror_flag" ||
13469          test ! -s conftest.err
13470        } && test -s conftest$ac_exeext && {
13471          test "$cross_compiling" = yes ||
13472          $as_test_x conftest$ac_exeext
13473        }; then
13474   { $as_echo "$as_me:$LINENO: result: yes" >&5
13475 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
13476 #define UP_BC_PC_EXTERN 1
13477 _ACEOF
13478
13479 else
13480   $as_echo "$as_me: failed program was:" >&5
13481 sed 's/^/| /' conftest.$ac_ext >&5
13482
13483         { $as_echo "$as_me:$LINENO: result: no" >&5
13484 $as_echo "no" >&6; }
13485 fi
13486
13487 rm -rf conftest.dSYM
13488 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13489       conftest$ac_exeext conftest.$ac_ext
13490
13491 fi
13492
13493 rm -rf conftest.dSYM
13494 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13495       conftest$ac_exeext conftest.$ac_ext
13496
13497 { $as_echo "$as_me:$LINENO: checking whether tputs() uses outfuntype" >&5
13498 $as_echo_n "checking whether tputs() uses outfuntype... " >&6; }
13499 cat >conftest.$ac_ext <<_ACEOF
13500 /* confdefs.h.  */
13501 _ACEOF
13502 cat confdefs.h >>conftest.$ac_ext
13503 cat >>conftest.$ac_ext <<_ACEOF
13504 /* end confdefs.h.  */
13505
13506 #ifdef HAVE_TERMCAP_H
13507 # include <termcap.h>
13508 #endif
13509
13510 int
13511 main ()
13512 {
13513 extern int xx(); tputs("test", 1, (outfuntype)xx)
13514   ;
13515   return 0;
13516 }
13517 _ACEOF
13518 rm -f conftest.$ac_objext
13519 if { (ac_try="$ac_compile"
13520 case "(($ac_try" in
13521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13522   *) ac_try_echo=$ac_try;;
13523 esac
13524 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13525 $as_echo "$ac_try_echo") >&5
13526   (eval "$ac_compile") 2>conftest.er1
13527   ac_status=$?
13528   grep -v '^ *+' conftest.er1 >conftest.err
13529   rm -f conftest.er1
13530   cat conftest.err >&5
13531   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13532   (exit $ac_status); } && {
13533          test -z "$ac_c_werror_flag" ||
13534          test ! -s conftest.err
13535        } && test -s conftest.$ac_objext; then
13536   { $as_echo "$as_me:$LINENO: result: yes" >&5
13537 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
13538 #define HAVE_OUTFUNTYPE 1
13539 _ACEOF
13540
13541 else
13542   $as_echo "$as_me: failed program was:" >&5
13543 sed 's/^/| /' conftest.$ac_ext >&5
13544
13545         { $as_echo "$as_me:$LINENO: result: no" >&5
13546 $as_echo "no" >&6; }
13547 fi
13548
13549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13550
13551 { $as_echo "$as_me:$LINENO: checking whether sys/select.h and sys/time.h may both be included" >&5
13552 $as_echo_n "checking whether sys/select.h and sys/time.h may both be included... " >&6; }
13553 cat >conftest.$ac_ext <<_ACEOF
13554 /* confdefs.h.  */
13555 _ACEOF
13556 cat confdefs.h >>conftest.$ac_ext
13557 cat >>conftest.$ac_ext <<_ACEOF
13558 /* end confdefs.h.  */
13559
13560 #include <sys/types.h>
13561 #include <sys/time.h>
13562 #include <sys/select.h>
13563 int
13564 main ()
13565 {
13566
13567   ;
13568   return 0;
13569 }
13570 _ACEOF
13571 rm -f conftest.$ac_objext
13572 if { (ac_try="$ac_compile"
13573 case "(($ac_try" in
13574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13575   *) ac_try_echo=$ac_try;;
13576 esac
13577 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13578 $as_echo "$ac_try_echo") >&5
13579   (eval "$ac_compile") 2>conftest.er1
13580   ac_status=$?
13581   grep -v '^ *+' conftest.er1 >conftest.err
13582   rm -f conftest.er1
13583   cat conftest.err >&5
13584   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13585   (exit $ac_status); } && {
13586          test -z "$ac_c_werror_flag" ||
13587          test ! -s conftest.err
13588        } && test -s conftest.$ac_objext; then
13589   { $as_echo "$as_me:$LINENO: result: yes" >&5
13590 $as_echo "yes" >&6; }
13591                         cat >>confdefs.h <<\_ACEOF
13592 #define SYS_SELECT_WITH_SYS_TIME 1
13593 _ACEOF
13594
13595 else
13596   $as_echo "$as_me: failed program was:" >&5
13597 sed 's/^/| /' conftest.$ac_ext >&5
13598
13599         { $as_echo "$as_me:$LINENO: result: no" >&5
13600 $as_echo "no" >&6; }
13601 fi
13602
13603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13604
13605
13606 { $as_echo "$as_me:$LINENO: checking for /dev/ptc" >&5
13607 $as_echo_n "checking for /dev/ptc... " >&6; }
13608 if test -r /dev/ptc; then
13609   cat >>confdefs.h <<\_ACEOF
13610 #define HAVE_DEV_PTC 1
13611 _ACEOF
13612
13613   { $as_echo "$as_me:$LINENO: result: yes" >&5
13614 $as_echo "yes" >&6; }
13615 else
13616   { $as_echo "$as_me:$LINENO: result: no" >&5
13617 $as_echo "no" >&6; }
13618 fi
13619
13620 { $as_echo "$as_me:$LINENO: checking for SVR4 ptys" >&5
13621 $as_echo_n "checking for SVR4 ptys... " >&6; }
13622 if test -c /dev/ptmx ; then
13623   cat >conftest.$ac_ext <<_ACEOF
13624 /* confdefs.h.  */
13625 _ACEOF
13626 cat confdefs.h >>conftest.$ac_ext
13627 cat >>conftest.$ac_ext <<_ACEOF
13628 /* end confdefs.h.  */
13629
13630 int
13631 main ()
13632 {
13633 ptsname(0);grantpt(0);unlockpt(0);
13634   ;
13635   return 0;
13636 }
13637 _ACEOF
13638 rm -f conftest.$ac_objext conftest$ac_exeext
13639 if { (ac_try="$ac_link"
13640 case "(($ac_try" in
13641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13642   *) ac_try_echo=$ac_try;;
13643 esac
13644 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13645 $as_echo "$ac_try_echo") >&5
13646   (eval "$ac_link") 2>conftest.er1
13647   ac_status=$?
13648   grep -v '^ *+' conftest.er1 >conftest.err
13649   rm -f conftest.er1
13650   cat conftest.err >&5
13651   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13652   (exit $ac_status); } && {
13653          test -z "$ac_c_werror_flag" ||
13654          test ! -s conftest.err
13655        } && test -s conftest$ac_exeext && {
13656          test "$cross_compiling" = yes ||
13657          $as_test_x conftest$ac_exeext
13658        }; then
13659   { $as_echo "$as_me:$LINENO: result: yes" >&5
13660 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
13661 #define HAVE_SVR4_PTYS 1
13662 _ACEOF
13663
13664 else
13665   $as_echo "$as_me: failed program was:" >&5
13666 sed 's/^/| /' conftest.$ac_ext >&5
13667
13668         { $as_echo "$as_me:$LINENO: result: no" >&5
13669 $as_echo "no" >&6; }
13670 fi
13671
13672 rm -rf conftest.dSYM
13673 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
13674       conftest$ac_exeext conftest.$ac_ext
13675 else
13676   { $as_echo "$as_me:$LINENO: result: no" >&5
13677 $as_echo "no" >&6; }
13678 fi
13679
13680 { $as_echo "$as_me:$LINENO: checking for ptyranges" >&5
13681 $as_echo_n "checking for ptyranges... " >&6; }
13682 if test -d /dev/ptym ; then
13683   pdir='/dev/ptym'
13684 else
13685   pdir='/dev'
13686 fi
13687 cat >conftest.$ac_ext <<_ACEOF
13688 /* confdefs.h.  */
13689 _ACEOF
13690 cat confdefs.h >>conftest.$ac_ext
13691 cat >>conftest.$ac_ext <<_ACEOF
13692 /* end confdefs.h.  */
13693 #ifdef M_UNIX
13694    yes;
13695 #endif
13696
13697 _ACEOF
13698 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13699   $EGREP "yes" >/dev/null 2>&1; then
13700   ptys=`echo /dev/ptyp??`
13701 else
13702   ptys=`echo $pdir/pty??`
13703 fi
13704 rm -f conftest*
13705
13706 if test "$ptys" != "$pdir/pty??" ; then
13707   p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
13708   p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g'  | sort -u | tr -d '\012'`
13709   cat >>confdefs.h <<_ACEOF
13710 #define PTYRANGE0 "$p0"
13711 _ACEOF
13712
13713   cat >>confdefs.h <<_ACEOF
13714 #define PTYRANGE1 "$p1"
13715 _ACEOF
13716
13717   { $as_echo "$as_me:$LINENO: result: $p0 / $p1" >&5
13718 $as_echo "$p0 / $p1" >&6; }
13719 else
13720   { $as_echo "$as_me:$LINENO: result: don't know" >&5
13721 $as_echo "don't know" >&6; }
13722 fi
13723
13724 rm -f conftest_grp
13725 { $as_echo "$as_me:$LINENO: checking default tty permissions/group" >&5
13726 $as_echo_n "checking default tty permissions/group... " >&6; }
13727 if test "${vim_cv_tty_group+set}" = set; then
13728   $as_echo_n "(cached) " >&6
13729 else
13730
13731     if test "$cross_compiling" = yes; then
13732
13733       { { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode'" >&5
13734 $as_echo "$as_me: error: cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode'" >&2;}
13735    { (exit 1); exit 1; }; }
13736
13737 else
13738   cat >conftest.$ac_ext <<_ACEOF
13739
13740 #include "confdefs.h"
13741 #include <sys/types.h>
13742 #if STDC_HEADERS
13743 # include <stdlib.h>
13744 # include <stddef.h>
13745 #endif
13746 #ifdef HAVE_UNISTD_H
13747 #include <unistd.h>
13748 #endif
13749 #include <sys/stat.h>
13750 #include <stdio.h>
13751 main()
13752 {
13753   struct stat sb;
13754   char *x,*ttyname();
13755   int om, m;
13756   FILE *fp;
13757
13758   if (!(x = ttyname(0))) exit(1);
13759   if (stat(x, &sb)) exit(1);
13760   om = sb.st_mode;
13761   if (om & 002) exit(0);
13762   m = system("mesg y");
13763   if (m == -1 || m == 127) exit(1);
13764   if (stat(x, &sb)) exit(1);
13765   m = sb.st_mode;
13766   if (chmod(x, om)) exit(1);
13767   if (m & 002) exit(0);
13768   if (sb.st_gid == getgid()) exit(1);
13769   if (!(fp=fopen("conftest_grp", "w")))
13770     exit(1);
13771   fprintf(fp, "%d\n", sb.st_gid);
13772   fclose(fp);
13773   exit(0);
13774 }
13775
13776 _ACEOF
13777 rm -f conftest$ac_exeext
13778 if { (ac_try="$ac_link"
13779 case "(($ac_try" in
13780   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13781   *) ac_try_echo=$ac_try;;
13782 esac
13783 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13784 $as_echo "$ac_try_echo") >&5
13785   (eval "$ac_link") 2>&5
13786   ac_status=$?
13787   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13788   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13789   { (case "(($ac_try" in
13790   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13791   *) ac_try_echo=$ac_try;;
13792 esac
13793 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13794 $as_echo "$ac_try_echo") >&5
13795   (eval "$ac_try") 2>&5
13796   ac_status=$?
13797   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13798   (exit $ac_status); }; }; then
13799
13800       if test -f conftest_grp; then
13801         vim_cv_tty_group=`cat conftest_grp`
13802         if test "x$vim_cv_tty_mode" = "x" ; then
13803           vim_cv_tty_mode=0620
13804         fi
13805         { $as_echo "$as_me:$LINENO: result: pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group" >&5
13806 $as_echo "pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group" >&6; }
13807       else
13808         vim_cv_tty_group=world
13809         { $as_echo "$as_me:$LINENO: result: ptys are world accessible" >&5
13810 $as_echo "ptys are world accessible" >&6; }
13811       fi
13812
13813 else
13814   $as_echo "$as_me: program exited with status $ac_status" >&5
13815 $as_echo "$as_me: failed program was:" >&5
13816 sed 's/^/| /' conftest.$ac_ext >&5
13817
13818 ( exit $ac_status )
13819
13820       vim_cv_tty_group=world
13821       { $as_echo "$as_me:$LINENO: result: can't determine - assume ptys are world accessible" >&5
13822 $as_echo "can't determine - assume ptys are world accessible" >&6; }
13823
13824 fi
13825 rm -rf conftest.dSYM
13826 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13827 fi
13828
13829
13830
13831 fi
13832 { $as_echo "$as_me:$LINENO: result: $vim_cv_tty_group" >&5
13833 $as_echo "$vim_cv_tty_group" >&6; }
13834 rm -f conftest_grp
13835
13836 if test "x$vim_cv_tty_group" != "xworld" ; then
13837   cat >>confdefs.h <<_ACEOF
13838 #define PTYGROUP $vim_cv_tty_group
13839 _ACEOF
13840
13841   if test "x$vim_cv_tty_mode" = "x" ; then
13842     { { $as_echo "$as_me:$LINENO: error: It seems you're cross compiling and have 'vim_cv_tty_group' set, please also set the environment variable 'vim_cv_tty_mode' to the correct mode (propably 0620)" >&5
13843 $as_echo "$as_me: error: It seems you're cross compiling and have 'vim_cv_tty_group' set, please also set the environment variable 'vim_cv_tty_mode' to the correct mode (propably 0620)" >&2;}
13844    { (exit 1); exit 1; }; }
13845   else
13846     cat >>confdefs.h <<\_ACEOF
13847 #define PTYMODE 0620
13848 _ACEOF
13849
13850   fi
13851 fi
13852
13853
13854 { $as_echo "$as_me:$LINENO: checking return type of signal handlers" >&5
13855 $as_echo_n "checking return type of signal handlers... " >&6; }
13856 if test "${ac_cv_type_signal+set}" = set; then
13857   $as_echo_n "(cached) " >&6
13858 else
13859   cat >conftest.$ac_ext <<_ACEOF
13860 /* confdefs.h.  */
13861 _ACEOF
13862 cat confdefs.h >>conftest.$ac_ext
13863 cat >>conftest.$ac_ext <<_ACEOF
13864 /* end confdefs.h.  */
13865 #include <sys/types.h>
13866 #include <signal.h>
13867
13868 int
13869 main ()
13870 {
13871 return *(signal (0, 0)) (0) == 1;
13872   ;
13873   return 0;
13874 }
13875 _ACEOF
13876 rm -f conftest.$ac_objext
13877 if { (ac_try="$ac_compile"
13878 case "(($ac_try" in
13879   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13880   *) ac_try_echo=$ac_try;;
13881 esac
13882 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13883 $as_echo "$ac_try_echo") >&5
13884   (eval "$ac_compile") 2>conftest.er1
13885   ac_status=$?
13886   grep -v '^ *+' conftest.er1 >conftest.err
13887   rm -f conftest.er1
13888   cat conftest.err >&5
13889   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13890   (exit $ac_status); } && {
13891          test -z "$ac_c_werror_flag" ||
13892          test ! -s conftest.err
13893        } && test -s conftest.$ac_objext; then
13894   ac_cv_type_signal=int
13895 else
13896   $as_echo "$as_me: failed program was:" >&5
13897 sed 's/^/| /' conftest.$ac_ext >&5
13898
13899         ac_cv_type_signal=void
13900 fi
13901
13902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13903 fi
13904 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
13905 $as_echo "$ac_cv_type_signal" >&6; }
13906
13907 cat >>confdefs.h <<_ACEOF
13908 #define RETSIGTYPE $ac_cv_type_signal
13909 _ACEOF
13910
13911
13912
13913 if test $ac_cv_type_signal = void; then
13914   cat >>confdefs.h <<\_ACEOF
13915 #define SIGRETURN return
13916 _ACEOF
13917
13918 else
13919   cat >>confdefs.h <<\_ACEOF
13920 #define SIGRETURN return 0
13921 _ACEOF
13922
13923 fi
13924
13925 { $as_echo "$as_me:$LINENO: checking for struct sigcontext" >&5
13926 $as_echo_n "checking for struct sigcontext... " >&6; }
13927 cat >conftest.$ac_ext <<_ACEOF
13928 /* confdefs.h.  */
13929 _ACEOF
13930 cat confdefs.h >>conftest.$ac_ext
13931 cat >>conftest.$ac_ext <<_ACEOF
13932 /* end confdefs.h.  */
13933
13934 #include <signal.h>
13935 test_sig()
13936 {
13937     struct sigcontext *scont;
13938     scont = (struct sigcontext *)0;
13939     return 1;
13940 }
13941 int
13942 main ()
13943 {
13944
13945   ;
13946   return 0;
13947 }
13948 _ACEOF
13949 rm -f conftest.$ac_objext
13950 if { (ac_try="$ac_compile"
13951 case "(($ac_try" in
13952   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13953   *) ac_try_echo=$ac_try;;
13954 esac
13955 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
13956 $as_echo "$ac_try_echo") >&5
13957   (eval "$ac_compile") 2>conftest.er1
13958   ac_status=$?
13959   grep -v '^ *+' conftest.er1 >conftest.err
13960   rm -f conftest.er1
13961   cat conftest.err >&5
13962   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13963   (exit $ac_status); } && {
13964          test -z "$ac_c_werror_flag" ||
13965          test ! -s conftest.err
13966        } && test -s conftest.$ac_objext; then
13967   { $as_echo "$as_me:$LINENO: result: yes" >&5
13968 $as_echo "yes" >&6; }
13969                 cat >>confdefs.h <<\_ACEOF
13970 #define HAVE_SIGCONTEXT 1
13971 _ACEOF
13972
13973 else
13974   $as_echo "$as_me: failed program was:" >&5
13975 sed 's/^/| /' conftest.$ac_ext >&5
13976
13977         { $as_echo "$as_me:$LINENO: result: no" >&5
13978 $as_echo "no" >&6; }
13979 fi
13980
13981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13982
13983 { $as_echo "$as_me:$LINENO: checking getcwd implementation is broken" >&5
13984 $as_echo_n "checking getcwd implementation is broken... " >&6; }
13985 if test "${vim_cv_getcwd_broken+set}" = set; then
13986   $as_echo_n "(cached) " >&6
13987 else
13988
13989     if test "$cross_compiling" = yes; then
13990
13991       { { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_getcwd_broken'" >&5
13992 $as_echo "$as_me: error: cross-compiling: please set 'vim_cv_getcwd_broken'" >&2;}
13993    { (exit 1); exit 1; }; }
13994
13995 else
13996   cat >conftest.$ac_ext <<_ACEOF
13997
13998 #include "confdefs.h"
13999 #ifdef HAVE_UNISTD_H
14000 #include <unistd.h>
14001 #endif
14002 char *dagger[] = { "IFS=pwd", 0 };
14003 main()
14004 {
14005   char buffer[500];
14006   extern char **environ;
14007   environ = dagger;
14008   return getcwd(buffer, 500) ? 0 : 1;
14009 }
14010
14011 _ACEOF
14012 rm -f conftest$ac_exeext
14013 if { (ac_try="$ac_link"
14014 case "(($ac_try" in
14015   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14016   *) ac_try_echo=$ac_try;;
14017 esac
14018 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14019 $as_echo "$ac_try_echo") >&5
14020   (eval "$ac_link") 2>&5
14021   ac_status=$?
14022   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14023   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14024   { (case "(($ac_try" in
14025   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14026   *) ac_try_echo=$ac_try;;
14027 esac
14028 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14029 $as_echo "$ac_try_echo") >&5
14030   (eval "$ac_try") 2>&5
14031   ac_status=$?
14032   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14033   (exit $ac_status); }; }; then
14034
14035       vim_cv_getcwd_broken=no
14036
14037 else
14038   $as_echo "$as_me: program exited with status $ac_status" >&5
14039 $as_echo "$as_me: failed program was:" >&5
14040 sed 's/^/| /' conftest.$ac_ext >&5
14041
14042 ( exit $ac_status )
14043
14044       vim_cv_getcwd_broken=yes
14045
14046 fi
14047 rm -rf conftest.dSYM
14048 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14049 fi
14050
14051
14052
14053 fi
14054 { $as_echo "$as_me:$LINENO: result: $vim_cv_getcwd_broken" >&5
14055 $as_echo "$vim_cv_getcwd_broken" >&6; }
14056
14057 if test "x$vim_cv_getcwd_broken" = "xyes" ; then
14058   cat >>confdefs.h <<\_ACEOF
14059 #define BAD_GETCWD 1
14060 _ACEOF
14061
14062 fi
14063
14064
14065
14066
14067
14068
14069
14070
14071
14072
14073
14074
14075
14076
14077
14078
14079
14080
14081
14082
14083
14084
14085
14086
14087
14088
14089
14090
14091
14092
14093
14094
14095
14096
14097
14098
14099
14100
14101
14102
14103
14104
14105
14106
14107
14108
14109 for ac_func in bcmp fchdir fchown fsync getcwd getpseudotty \
14110         getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \
14111         memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \
14112         setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
14113         sigvec strcasecmp strerror strftime stricmp strncasecmp \
14114         strnicmp strpbrk strtol tgetent towlower towupper iswupper \
14115         usleep utime utimes
14116 do
14117 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14118 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
14119 $as_echo_n "checking for $ac_func... " >&6; }
14120 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
14121   $as_echo_n "(cached) " >&6
14122 else
14123   cat >conftest.$ac_ext <<_ACEOF
14124 /* confdefs.h.  */
14125 _ACEOF
14126 cat confdefs.h >>conftest.$ac_ext
14127 cat >>conftest.$ac_ext <<_ACEOF
14128 /* end confdefs.h.  */
14129 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14130    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
14131 #define $ac_func innocuous_$ac_func
14132
14133 /* System header to define __stub macros and hopefully few prototypes,
14134     which can conflict with char $ac_func (); below.
14135     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14136     <limits.h> exists even on freestanding compilers.  */
14137
14138 #ifdef __STDC__
14139 # include <limits.h>
14140 #else
14141 # include <assert.h>
14142 #endif
14143
14144 #undef $ac_func
14145
14146 /* Override any GCC internal prototype to avoid an error.
14147    Use char because int might match the return type of a GCC
14148    builtin and then its argument prototype would still apply.  */
14149 #ifdef __cplusplus
14150 extern "C"
14151 #endif
14152 char $ac_func ();
14153 /* The GNU C library defines this for functions which it implements
14154     to always fail with ENOSYS.  Some functions are actually named
14155     something starting with __ and the normal name is an alias.  */
14156 #if defined __stub_$ac_func || defined __stub___$ac_func
14157 choke me
14158 #endif
14159
14160 int
14161 main ()
14162 {
14163 return $ac_func ();
14164   ;
14165   return 0;
14166 }
14167 _ACEOF
14168 rm -f conftest.$ac_objext conftest$ac_exeext
14169 if { (ac_try="$ac_link"
14170 case "(($ac_try" in
14171   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14172   *) ac_try_echo=$ac_try;;
14173 esac
14174 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14175 $as_echo "$ac_try_echo") >&5
14176   (eval "$ac_link") 2>conftest.er1
14177   ac_status=$?
14178   grep -v '^ *+' conftest.er1 >conftest.err
14179   rm -f conftest.er1
14180   cat conftest.err >&5
14181   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14182   (exit $ac_status); } && {
14183          test -z "$ac_c_werror_flag" ||
14184          test ! -s conftest.err
14185        } && test -s conftest$ac_exeext && {
14186          test "$cross_compiling" = yes ||
14187          $as_test_x conftest$ac_exeext
14188        }; then
14189   eval "$as_ac_var=yes"
14190 else
14191   $as_echo "$as_me: failed program was:" >&5
14192 sed 's/^/| /' conftest.$ac_ext >&5
14193
14194         eval "$as_ac_var=no"
14195 fi
14196
14197 rm -rf conftest.dSYM
14198 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14199       conftest$ac_exeext conftest.$ac_ext
14200 fi
14201 ac_res=`eval 'as_val=${'$as_ac_var'}
14202                  $as_echo "$as_val"'`
14203                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
14204 $as_echo "$ac_res" >&6; }
14205 as_val=`eval 'as_val=${'$as_ac_var'}
14206                  $as_echo "$as_val"'`
14207    if test "x$as_val" = x""yes; then
14208   cat >>confdefs.h <<_ACEOF
14209 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14210 _ACEOF
14211
14212 fi
14213 done
14214
14215 { $as_echo "$as_me:$LINENO: checking for _LARGEFILE_SOURCE value needed for large files" >&5
14216 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
14217 if test "${ac_cv_sys_largefile_source+set}" = set; then
14218   $as_echo_n "(cached) " >&6
14219 else
14220   while :; do
14221   cat >conftest.$ac_ext <<_ACEOF
14222 /* confdefs.h.  */
14223 _ACEOF
14224 cat confdefs.h >>conftest.$ac_ext
14225 cat >>conftest.$ac_ext <<_ACEOF
14226 /* end confdefs.h.  */
14227 #include <sys/types.h> /* for off_t */
14228      #include <stdio.h>
14229 int
14230 main ()
14231 {
14232 int (*fp) (FILE *, off_t, int) = fseeko;
14233      return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
14234   ;
14235   return 0;
14236 }
14237 _ACEOF
14238 rm -f conftest.$ac_objext conftest$ac_exeext
14239 if { (ac_try="$ac_link"
14240 case "(($ac_try" in
14241   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14242   *) ac_try_echo=$ac_try;;
14243 esac
14244 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14245 $as_echo "$ac_try_echo") >&5
14246   (eval "$ac_link") 2>conftest.er1
14247   ac_status=$?
14248   grep -v '^ *+' conftest.er1 >conftest.err
14249   rm -f conftest.er1
14250   cat conftest.err >&5
14251   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14252   (exit $ac_status); } && {
14253          test -z "$ac_c_werror_flag" ||
14254          test ! -s conftest.err
14255        } && test -s conftest$ac_exeext && {
14256          test "$cross_compiling" = yes ||
14257          $as_test_x conftest$ac_exeext
14258        }; then
14259   ac_cv_sys_largefile_source=no; break
14260 else
14261   $as_echo "$as_me: failed program was:" >&5
14262 sed 's/^/| /' conftest.$ac_ext >&5
14263
14264
14265 fi
14266
14267 rm -rf conftest.dSYM
14268 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14269       conftest$ac_exeext conftest.$ac_ext
14270   cat >conftest.$ac_ext <<_ACEOF
14271 /* confdefs.h.  */
14272 _ACEOF
14273 cat confdefs.h >>conftest.$ac_ext
14274 cat >>conftest.$ac_ext <<_ACEOF
14275 /* end confdefs.h.  */
14276 #define _LARGEFILE_SOURCE 1
14277 #include <sys/types.h> /* for off_t */
14278      #include <stdio.h>
14279 int
14280 main ()
14281 {
14282 int (*fp) (FILE *, off_t, int) = fseeko;
14283      return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
14284   ;
14285   return 0;
14286 }
14287 _ACEOF
14288 rm -f conftest.$ac_objext conftest$ac_exeext
14289 if { (ac_try="$ac_link"
14290 case "(($ac_try" in
14291   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14292   *) ac_try_echo=$ac_try;;
14293 esac
14294 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14295 $as_echo "$ac_try_echo") >&5
14296   (eval "$ac_link") 2>conftest.er1
14297   ac_status=$?
14298   grep -v '^ *+' conftest.er1 >conftest.err
14299   rm -f conftest.er1
14300   cat conftest.err >&5
14301   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14302   (exit $ac_status); } && {
14303          test -z "$ac_c_werror_flag" ||
14304          test ! -s conftest.err
14305        } && test -s conftest$ac_exeext && {
14306          test "$cross_compiling" = yes ||
14307          $as_test_x conftest$ac_exeext
14308        }; then
14309   ac_cv_sys_largefile_source=1; break
14310 else
14311   $as_echo "$as_me: failed program was:" >&5
14312 sed 's/^/| /' conftest.$ac_ext >&5
14313
14314
14315 fi
14316
14317 rm -rf conftest.dSYM
14318 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14319       conftest$ac_exeext conftest.$ac_ext
14320   ac_cv_sys_largefile_source=unknown
14321   break
14322 done
14323 fi
14324 { $as_echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_source" >&5
14325 $as_echo "$ac_cv_sys_largefile_source" >&6; }
14326 case $ac_cv_sys_largefile_source in #(
14327   no | unknown) ;;
14328   *)
14329 cat >>confdefs.h <<_ACEOF
14330 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
14331 _ACEOF
14332 ;;
14333 esac
14334 rm -rf conftest*
14335
14336 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
14337 # in glibc 2.1.3, but that breaks too many other things.
14338 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
14339 if test $ac_cv_sys_largefile_source != unknown; then
14340
14341 cat >>confdefs.h <<\_ACEOF
14342 #define HAVE_FSEEKO 1
14343 _ACEOF
14344
14345 fi
14346
14347
14348 { $as_echo "$as_me:$LINENO: checking for st_blksize" >&5
14349 $as_echo_n "checking for st_blksize... " >&6; }
14350 cat >conftest.$ac_ext <<_ACEOF
14351 /* confdefs.h.  */
14352 _ACEOF
14353 cat confdefs.h >>conftest.$ac_ext
14354 cat >>conftest.$ac_ext <<_ACEOF
14355 /* end confdefs.h.  */
14356 #include <sys/types.h>
14357 #include <sys/stat.h>
14358 int
14359 main ()
14360 {
14361         struct stat st;
14362         int n;
14363
14364         stat("/", &st);
14365         n = (int)st.st_blksize;
14366   ;
14367   return 0;
14368 }
14369 _ACEOF
14370 rm -f conftest.$ac_objext
14371 if { (ac_try="$ac_compile"
14372 case "(($ac_try" in
14373   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14374   *) ac_try_echo=$ac_try;;
14375 esac
14376 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14377 $as_echo "$ac_try_echo") >&5
14378   (eval "$ac_compile") 2>conftest.er1
14379   ac_status=$?
14380   grep -v '^ *+' conftest.er1 >conftest.err
14381   rm -f conftest.er1
14382   cat conftest.err >&5
14383   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14384   (exit $ac_status); } && {
14385          test -z "$ac_c_werror_flag" ||
14386          test ! -s conftest.err
14387        } && test -s conftest.$ac_objext; then
14388   { $as_echo "$as_me:$LINENO: result: yes" >&5
14389 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
14390 #define HAVE_ST_BLKSIZE 1
14391 _ACEOF
14392
14393 else
14394   $as_echo "$as_me: failed program was:" >&5
14395 sed 's/^/| /' conftest.$ac_ext >&5
14396
14397         { $as_echo "$as_me:$LINENO: result: no" >&5
14398 $as_echo "no" >&6; }
14399 fi
14400
14401 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14402
14403 { $as_echo "$as_me:$LINENO: checking whether stat() ignores a trailing slash" >&5
14404 $as_echo_n "checking whether stat() ignores a trailing slash... " >&6; }
14405 if test "${vim_cv_stat_ignores_slash+set}" = set; then
14406   $as_echo_n "(cached) " >&6
14407 else
14408
14409     if test "$cross_compiling" = yes; then
14410
14411       { { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_stat_ignores_slash'" >&5
14412 $as_echo "$as_me: error: cross-compiling: please set 'vim_cv_stat_ignores_slash'" >&2;}
14413    { (exit 1); exit 1; }; }
14414
14415 else
14416   cat >conftest.$ac_ext <<_ACEOF
14417
14418 #include "confdefs.h"
14419 #if STDC_HEADERS
14420 # include <stdlib.h>
14421 # include <stddef.h>
14422 #endif
14423 #include <sys/types.h>
14424 #include <sys/stat.h>
14425 main() {struct stat st;  exit(stat("configure/", &st) != 0); }
14426
14427 _ACEOF
14428 rm -f conftest$ac_exeext
14429 if { (ac_try="$ac_link"
14430 case "(($ac_try" in
14431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14432   *) ac_try_echo=$ac_try;;
14433 esac
14434 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14435 $as_echo "$ac_try_echo") >&5
14436   (eval "$ac_link") 2>&5
14437   ac_status=$?
14438   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14439   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14440   { (case "(($ac_try" in
14441   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14442   *) ac_try_echo=$ac_try;;
14443 esac
14444 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14445 $as_echo "$ac_try_echo") >&5
14446   (eval "$ac_try") 2>&5
14447   ac_status=$?
14448   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14449   (exit $ac_status); }; }; then
14450
14451       vim_cv_stat_ignores_slash=yes
14452
14453 else
14454   $as_echo "$as_me: program exited with status $ac_status" >&5
14455 $as_echo "$as_me: failed program was:" >&5
14456 sed 's/^/| /' conftest.$ac_ext >&5
14457
14458 ( exit $ac_status )
14459
14460       vim_cv_stat_ignores_slash=no
14461
14462 fi
14463 rm -rf conftest.dSYM
14464 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14465 fi
14466
14467
14468
14469 fi
14470 { $as_echo "$as_me:$LINENO: result: $vim_cv_stat_ignores_slash" >&5
14471 $as_echo "$vim_cv_stat_ignores_slash" >&6; }
14472
14473 if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then
14474   cat >>confdefs.h <<\_ACEOF
14475 #define STAT_IGNORES_SLASH 1
14476 _ACEOF
14477
14478 fi
14479
14480 { $as_echo "$as_me:$LINENO: checking for iconv_open()" >&5
14481 $as_echo_n "checking for iconv_open()... " >&6; }
14482 save_LIBS="$LIBS"
14483 LIBS="$LIBS -liconv"
14484 cat >conftest.$ac_ext <<_ACEOF
14485 /* confdefs.h.  */
14486 _ACEOF
14487 cat confdefs.h >>conftest.$ac_ext
14488 cat >>conftest.$ac_ext <<_ACEOF
14489 /* end confdefs.h.  */
14490
14491 #ifdef HAVE_ICONV_H
14492 # include <iconv.h>
14493 #endif
14494
14495 int
14496 main ()
14497 {
14498 iconv_open("fr", "to");
14499   ;
14500   return 0;
14501 }
14502 _ACEOF
14503 rm -f conftest.$ac_objext conftest$ac_exeext
14504 if { (ac_try="$ac_link"
14505 case "(($ac_try" in
14506   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14507   *) ac_try_echo=$ac_try;;
14508 esac
14509 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14510 $as_echo "$ac_try_echo") >&5
14511   (eval "$ac_link") 2>conftest.er1
14512   ac_status=$?
14513   grep -v '^ *+' conftest.er1 >conftest.err
14514   rm -f conftest.er1
14515   cat conftest.err >&5
14516   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14517   (exit $ac_status); } && {
14518          test -z "$ac_c_werror_flag" ||
14519          test ! -s conftest.err
14520        } && test -s conftest$ac_exeext && {
14521          test "$cross_compiling" = yes ||
14522          $as_test_x conftest$ac_exeext
14523        }; then
14524   { $as_echo "$as_me:$LINENO: result: yes; with -liconv" >&5
14525 $as_echo "yes; with -liconv" >&6; }; cat >>confdefs.h <<\_ACEOF
14526 #define HAVE_ICONV 1
14527 _ACEOF
14528
14529 else
14530   $as_echo "$as_me: failed program was:" >&5
14531 sed 's/^/| /' conftest.$ac_ext >&5
14532
14533         LIBS="$save_LIBS"
14534     cat >conftest.$ac_ext <<_ACEOF
14535 /* confdefs.h.  */
14536 _ACEOF
14537 cat confdefs.h >>conftest.$ac_ext
14538 cat >>conftest.$ac_ext <<_ACEOF
14539 /* end confdefs.h.  */
14540
14541 #ifdef HAVE_ICONV_H
14542 # include <iconv.h>
14543 #endif
14544
14545 int
14546 main ()
14547 {
14548 iconv_open("fr", "to");
14549   ;
14550   return 0;
14551 }
14552 _ACEOF
14553 rm -f conftest.$ac_objext conftest$ac_exeext
14554 if { (ac_try="$ac_link"
14555 case "(($ac_try" in
14556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14557   *) ac_try_echo=$ac_try;;
14558 esac
14559 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14560 $as_echo "$ac_try_echo") >&5
14561   (eval "$ac_link") 2>conftest.er1
14562   ac_status=$?
14563   grep -v '^ *+' conftest.er1 >conftest.err
14564   rm -f conftest.er1
14565   cat conftest.err >&5
14566   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14567   (exit $ac_status); } && {
14568          test -z "$ac_c_werror_flag" ||
14569          test ! -s conftest.err
14570        } && test -s conftest$ac_exeext && {
14571          test "$cross_compiling" = yes ||
14572          $as_test_x conftest$ac_exeext
14573        }; then
14574   { $as_echo "$as_me:$LINENO: result: yes" >&5
14575 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
14576 #define HAVE_ICONV 1
14577 _ACEOF
14578
14579 else
14580   $as_echo "$as_me: failed program was:" >&5
14581 sed 's/^/| /' conftest.$ac_ext >&5
14582
14583         { $as_echo "$as_me:$LINENO: result: no" >&5
14584 $as_echo "no" >&6; }
14585 fi
14586
14587 rm -rf conftest.dSYM
14588 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14589       conftest$ac_exeext conftest.$ac_ext
14590 fi
14591
14592 rm -rf conftest.dSYM
14593 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14594       conftest$ac_exeext conftest.$ac_ext
14595
14596
14597 { $as_echo "$as_me:$LINENO: checking for nl_langinfo(CODESET)" >&5
14598 $as_echo_n "checking for nl_langinfo(CODESET)... " >&6; }
14599 cat >conftest.$ac_ext <<_ACEOF
14600 /* confdefs.h.  */
14601 _ACEOF
14602 cat confdefs.h >>conftest.$ac_ext
14603 cat >>conftest.$ac_ext <<_ACEOF
14604 /* end confdefs.h.  */
14605
14606 #ifdef HAVE_LANGINFO_H
14607 # include <langinfo.h>
14608 #endif
14609
14610 int
14611 main ()
14612 {
14613 char *cs = nl_langinfo(CODESET);
14614   ;
14615   return 0;
14616 }
14617 _ACEOF
14618 rm -f conftest.$ac_objext conftest$ac_exeext
14619 if { (ac_try="$ac_link"
14620 case "(($ac_try" in
14621   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14622   *) ac_try_echo=$ac_try;;
14623 esac
14624 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14625 $as_echo "$ac_try_echo") >&5
14626   (eval "$ac_link") 2>conftest.er1
14627   ac_status=$?
14628   grep -v '^ *+' conftest.er1 >conftest.err
14629   rm -f conftest.er1
14630   cat conftest.err >&5
14631   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14632   (exit $ac_status); } && {
14633          test -z "$ac_c_werror_flag" ||
14634          test ! -s conftest.err
14635        } && test -s conftest$ac_exeext && {
14636          test "$cross_compiling" = yes ||
14637          $as_test_x conftest$ac_exeext
14638        }; then
14639   { $as_echo "$as_me:$LINENO: result: yes" >&5
14640 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
14641 #define HAVE_NL_LANGINFO_CODESET 1
14642 _ACEOF
14643
14644 else
14645   $as_echo "$as_me: failed program was:" >&5
14646 sed 's/^/| /' conftest.$ac_ext >&5
14647
14648         { $as_echo "$as_me:$LINENO: result: no" >&5
14649 $as_echo "no" >&6; }
14650 fi
14651
14652 rm -rf conftest.dSYM
14653 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14654       conftest$ac_exeext conftest.$ac_ext
14655
14656
14657 { $as_echo "$as_me:$LINENO: checking for strtod in -lm" >&5
14658 $as_echo_n "checking for strtod in -lm... " >&6; }
14659 if test "${ac_cv_lib_m_strtod+set}" = set; then
14660   $as_echo_n "(cached) " >&6
14661 else
14662   ac_check_lib_save_LIBS=$LIBS
14663 LIBS="-lm  $LIBS"
14664 cat >conftest.$ac_ext <<_ACEOF
14665 /* confdefs.h.  */
14666 _ACEOF
14667 cat confdefs.h >>conftest.$ac_ext
14668 cat >>conftest.$ac_ext <<_ACEOF
14669 /* end confdefs.h.  */
14670
14671 /* Override any GCC internal prototype to avoid an error.
14672    Use char because int might match the return type of a GCC
14673    builtin and then its argument prototype would still apply.  */
14674 #ifdef __cplusplus
14675 extern "C"
14676 #endif
14677 char strtod ();
14678 int
14679 main ()
14680 {
14681 return strtod ();
14682   ;
14683   return 0;
14684 }
14685 _ACEOF
14686 rm -f conftest.$ac_objext conftest$ac_exeext
14687 if { (ac_try="$ac_link"
14688 case "(($ac_try" in
14689   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14690   *) ac_try_echo=$ac_try;;
14691 esac
14692 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14693 $as_echo "$ac_try_echo") >&5
14694   (eval "$ac_link") 2>conftest.er1
14695   ac_status=$?
14696   grep -v '^ *+' conftest.er1 >conftest.err
14697   rm -f conftest.er1
14698   cat conftest.err >&5
14699   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14700   (exit $ac_status); } && {
14701          test -z "$ac_c_werror_flag" ||
14702          test ! -s conftest.err
14703        } && test -s conftest$ac_exeext && {
14704          test "$cross_compiling" = yes ||
14705          $as_test_x conftest$ac_exeext
14706        }; then
14707   ac_cv_lib_m_strtod=yes
14708 else
14709   $as_echo "$as_me: failed program was:" >&5
14710 sed 's/^/| /' conftest.$ac_ext >&5
14711
14712         ac_cv_lib_m_strtod=no
14713 fi
14714
14715 rm -rf conftest.dSYM
14716 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14717       conftest$ac_exeext conftest.$ac_ext
14718 LIBS=$ac_check_lib_save_LIBS
14719 fi
14720 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_strtod" >&5
14721 $as_echo "$ac_cv_lib_m_strtod" >&6; }
14722 if test "x$ac_cv_lib_m_strtod" = x""yes; then
14723   cat >>confdefs.h <<_ACEOF
14724 #define HAVE_LIBM 1
14725 _ACEOF
14726
14727   LIBS="-lm $LIBS"
14728
14729 fi
14730
14731 { $as_echo "$as_me:$LINENO: checking for strtod() and other floating point functions" >&5
14732 $as_echo_n "checking for strtod() and other floating point functions... " >&6; }
14733 cat >conftest.$ac_ext <<_ACEOF
14734 /* confdefs.h.  */
14735 _ACEOF
14736 cat confdefs.h >>conftest.$ac_ext
14737 cat >>conftest.$ac_ext <<_ACEOF
14738 /* end confdefs.h.  */
14739
14740 #ifdef HAVE_MATH_H
14741 # include <math.h>
14742 #endif
14743 #if STDC_HEADERS
14744 # include <stdlib.h>
14745 # include <stddef.h>
14746 #endif
14747
14748 int
14749 main ()
14750 {
14751 char *s; double d;
14752     d = strtod("1.1", &s);
14753     d = fabs(1.11);
14754     d = ceil(1.11);
14755     d = floor(1.11);
14756     d = log10(1.11);
14757     d = pow(1.11, 2.22);
14758     d = sqrt(1.11);
14759     d = sin(1.11);
14760     d = cos(1.11);
14761     d = atan(1.11);
14762
14763   ;
14764   return 0;
14765 }
14766 _ACEOF
14767 rm -f conftest.$ac_objext conftest$ac_exeext
14768 if { (ac_try="$ac_link"
14769 case "(($ac_try" in
14770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14771   *) ac_try_echo=$ac_try;;
14772 esac
14773 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14774 $as_echo "$ac_try_echo") >&5
14775   (eval "$ac_link") 2>conftest.er1
14776   ac_status=$?
14777   grep -v '^ *+' conftest.er1 >conftest.err
14778   rm -f conftest.er1
14779   cat conftest.err >&5
14780   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14781   (exit $ac_status); } && {
14782          test -z "$ac_c_werror_flag" ||
14783          test ! -s conftest.err
14784        } && test -s conftest$ac_exeext && {
14785          test "$cross_compiling" = yes ||
14786          $as_test_x conftest$ac_exeext
14787        }; then
14788   { $as_echo "$as_me:$LINENO: result: yes" >&5
14789 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
14790 #define HAVE_FLOAT_FUNCS 1
14791 _ACEOF
14792
14793 else
14794   $as_echo "$as_me: failed program was:" >&5
14795 sed 's/^/| /' conftest.$ac_ext >&5
14796
14797         { $as_echo "$as_me:$LINENO: result: no" >&5
14798 $as_echo "no" >&6; }
14799 fi
14800
14801 rm -rf conftest.dSYM
14802 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14803       conftest$ac_exeext conftest.$ac_ext
14804
14805 { $as_echo "$as_me:$LINENO: checking --disable-acl argument" >&5
14806 $as_echo_n "checking --disable-acl argument... " >&6; }
14807 # Check whether --enable-acl was given.
14808 if test "${enable_acl+set}" = set; then
14809   enableval=$enable_acl;
14810 else
14811   enable_acl="yes"
14812 fi
14813
14814 if test "$enable_acl" = "yes"; then
14815 { $as_echo "$as_me:$LINENO: result: no" >&5
14816 $as_echo "no" >&6; }
14817 { $as_echo "$as_me:$LINENO: checking for acl_get_file in -lposix1e" >&5
14818 $as_echo_n "checking for acl_get_file in -lposix1e... " >&6; }
14819 if test "${ac_cv_lib_posix1e_acl_get_file+set}" = set; then
14820   $as_echo_n "(cached) " >&6
14821 else
14822   ac_check_lib_save_LIBS=$LIBS
14823 LIBS="-lposix1e  $LIBS"
14824 cat >conftest.$ac_ext <<_ACEOF
14825 /* confdefs.h.  */
14826 _ACEOF
14827 cat confdefs.h >>conftest.$ac_ext
14828 cat >>conftest.$ac_ext <<_ACEOF
14829 /* end confdefs.h.  */
14830
14831 /* Override any GCC internal prototype to avoid an error.
14832    Use char because int might match the return type of a GCC
14833    builtin and then its argument prototype would still apply.  */
14834 #ifdef __cplusplus
14835 extern "C"
14836 #endif
14837 char acl_get_file ();
14838 int
14839 main ()
14840 {
14841 return acl_get_file ();
14842   ;
14843   return 0;
14844 }
14845 _ACEOF
14846 rm -f conftest.$ac_objext conftest$ac_exeext
14847 if { (ac_try="$ac_link"
14848 case "(($ac_try" in
14849   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14850   *) ac_try_echo=$ac_try;;
14851 esac
14852 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14853 $as_echo "$ac_try_echo") >&5
14854   (eval "$ac_link") 2>conftest.er1
14855   ac_status=$?
14856   grep -v '^ *+' conftest.er1 >conftest.err
14857   rm -f conftest.er1
14858   cat conftest.err >&5
14859   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14860   (exit $ac_status); } && {
14861          test -z "$ac_c_werror_flag" ||
14862          test ! -s conftest.err
14863        } && test -s conftest$ac_exeext && {
14864          test "$cross_compiling" = yes ||
14865          $as_test_x conftest$ac_exeext
14866        }; then
14867   ac_cv_lib_posix1e_acl_get_file=yes
14868 else
14869   $as_echo "$as_me: failed program was:" >&5
14870 sed 's/^/| /' conftest.$ac_ext >&5
14871
14872         ac_cv_lib_posix1e_acl_get_file=no
14873 fi
14874
14875 rm -rf conftest.dSYM
14876 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14877       conftest$ac_exeext conftest.$ac_ext
14878 LIBS=$ac_check_lib_save_LIBS
14879 fi
14880 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_posix1e_acl_get_file" >&5
14881 $as_echo "$ac_cv_lib_posix1e_acl_get_file" >&6; }
14882 if test "x$ac_cv_lib_posix1e_acl_get_file" = x""yes; then
14883   LIBS="$LIBS -lposix1e"
14884 else
14885   { $as_echo "$as_me:$LINENO: checking for acl_get_file in -lacl" >&5
14886 $as_echo_n "checking for acl_get_file in -lacl... " >&6; }
14887 if test "${ac_cv_lib_acl_acl_get_file+set}" = set; then
14888   $as_echo_n "(cached) " >&6
14889 else
14890   ac_check_lib_save_LIBS=$LIBS
14891 LIBS="-lacl  $LIBS"
14892 cat >conftest.$ac_ext <<_ACEOF
14893 /* confdefs.h.  */
14894 _ACEOF
14895 cat confdefs.h >>conftest.$ac_ext
14896 cat >>conftest.$ac_ext <<_ACEOF
14897 /* end confdefs.h.  */
14898
14899 /* Override any GCC internal prototype to avoid an error.
14900    Use char because int might match the return type of a GCC
14901    builtin and then its argument prototype would still apply.  */
14902 #ifdef __cplusplus
14903 extern "C"
14904 #endif
14905 char acl_get_file ();
14906 int
14907 main ()
14908 {
14909 return acl_get_file ();
14910   ;
14911   return 0;
14912 }
14913 _ACEOF
14914 rm -f conftest.$ac_objext conftest$ac_exeext
14915 if { (ac_try="$ac_link"
14916 case "(($ac_try" in
14917   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14918   *) ac_try_echo=$ac_try;;
14919 esac
14920 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14921 $as_echo "$ac_try_echo") >&5
14922   (eval "$ac_link") 2>conftest.er1
14923   ac_status=$?
14924   grep -v '^ *+' conftest.er1 >conftest.err
14925   rm -f conftest.er1
14926   cat conftest.err >&5
14927   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14928   (exit $ac_status); } && {
14929          test -z "$ac_c_werror_flag" ||
14930          test ! -s conftest.err
14931        } && test -s conftest$ac_exeext && {
14932          test "$cross_compiling" = yes ||
14933          $as_test_x conftest$ac_exeext
14934        }; then
14935   ac_cv_lib_acl_acl_get_file=yes
14936 else
14937   $as_echo "$as_me: failed program was:" >&5
14938 sed 's/^/| /' conftest.$ac_ext >&5
14939
14940         ac_cv_lib_acl_acl_get_file=no
14941 fi
14942
14943 rm -rf conftest.dSYM
14944 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
14945       conftest$ac_exeext conftest.$ac_ext
14946 LIBS=$ac_check_lib_save_LIBS
14947 fi
14948 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_acl_acl_get_file" >&5
14949 $as_echo "$ac_cv_lib_acl_acl_get_file" >&6; }
14950 if test "x$ac_cv_lib_acl_acl_get_file" = x""yes; then
14951   LIBS="$LIBS -lacl"
14952                   { $as_echo "$as_me:$LINENO: checking for fgetxattr in -lattr" >&5
14953 $as_echo_n "checking for fgetxattr in -lattr... " >&6; }
14954 if test "${ac_cv_lib_attr_fgetxattr+set}" = set; then
14955   $as_echo_n "(cached) " >&6
14956 else
14957   ac_check_lib_save_LIBS=$LIBS
14958 LIBS="-lattr  $LIBS"
14959 cat >conftest.$ac_ext <<_ACEOF
14960 /* confdefs.h.  */
14961 _ACEOF
14962 cat confdefs.h >>conftest.$ac_ext
14963 cat >>conftest.$ac_ext <<_ACEOF
14964 /* end confdefs.h.  */
14965
14966 /* Override any GCC internal prototype to avoid an error.
14967    Use char because int might match the return type of a GCC
14968    builtin and then its argument prototype would still apply.  */
14969 #ifdef __cplusplus
14970 extern "C"
14971 #endif
14972 char fgetxattr ();
14973 int
14974 main ()
14975 {
14976 return fgetxattr ();
14977   ;
14978   return 0;
14979 }
14980 _ACEOF
14981 rm -f conftest.$ac_objext conftest$ac_exeext
14982 if { (ac_try="$ac_link"
14983 case "(($ac_try" in
14984   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14985   *) ac_try_echo=$ac_try;;
14986 esac
14987 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
14988 $as_echo "$ac_try_echo") >&5
14989   (eval "$ac_link") 2>conftest.er1
14990   ac_status=$?
14991   grep -v '^ *+' conftest.er1 >conftest.err
14992   rm -f conftest.er1
14993   cat conftest.err >&5
14994   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14995   (exit $ac_status); } && {
14996          test -z "$ac_c_werror_flag" ||
14997          test ! -s conftest.err
14998        } && test -s conftest$ac_exeext && {
14999          test "$cross_compiling" = yes ||
15000          $as_test_x conftest$ac_exeext
15001        }; then
15002   ac_cv_lib_attr_fgetxattr=yes
15003 else
15004   $as_echo "$as_me: failed program was:" >&5
15005 sed 's/^/| /' conftest.$ac_ext >&5
15006
15007         ac_cv_lib_attr_fgetxattr=no
15008 fi
15009
15010 rm -rf conftest.dSYM
15011 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15012       conftest$ac_exeext conftest.$ac_ext
15013 LIBS=$ac_check_lib_save_LIBS
15014 fi
15015 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_attr_fgetxattr" >&5
15016 $as_echo "$ac_cv_lib_attr_fgetxattr" >&6; }
15017 if test "x$ac_cv_lib_attr_fgetxattr" = x""yes; then
15018   LIBS="$LIBS -lattr"
15019 fi
15020
15021 fi
15022
15023 fi
15024
15025
15026 { $as_echo "$as_me:$LINENO: checking for POSIX ACL support" >&5
15027 $as_echo_n "checking for POSIX ACL support... " >&6; }
15028 cat >conftest.$ac_ext <<_ACEOF
15029 /* confdefs.h.  */
15030 _ACEOF
15031 cat confdefs.h >>conftest.$ac_ext
15032 cat >>conftest.$ac_ext <<_ACEOF
15033 /* end confdefs.h.  */
15034
15035 #include <sys/types.h>
15036 #ifdef HAVE_SYS_ACL_H
15037 # include <sys/acl.h>
15038 #endif
15039 acl_t acl;
15040 int
15041 main ()
15042 {
15043 acl = acl_get_file("foo", ACL_TYPE_ACCESS);
15044         acl_set_file("foo", ACL_TYPE_ACCESS, acl);
15045         acl_free(acl);
15046   ;
15047   return 0;
15048 }
15049 _ACEOF
15050 rm -f conftest.$ac_objext conftest$ac_exeext
15051 if { (ac_try="$ac_link"
15052 case "(($ac_try" in
15053   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15054   *) ac_try_echo=$ac_try;;
15055 esac
15056 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15057 $as_echo "$ac_try_echo") >&5
15058   (eval "$ac_link") 2>conftest.er1
15059   ac_status=$?
15060   grep -v '^ *+' conftest.er1 >conftest.err
15061   rm -f conftest.er1
15062   cat conftest.err >&5
15063   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15064   (exit $ac_status); } && {
15065          test -z "$ac_c_werror_flag" ||
15066          test ! -s conftest.err
15067        } && test -s conftest$ac_exeext && {
15068          test "$cross_compiling" = yes ||
15069          $as_test_x conftest$ac_exeext
15070        }; then
15071   { $as_echo "$as_me:$LINENO: result: yes" >&5
15072 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
15073 #define HAVE_POSIX_ACL 1
15074 _ACEOF
15075
15076 else
15077   $as_echo "$as_me: failed program was:" >&5
15078 sed 's/^/| /' conftest.$ac_ext >&5
15079
15080         { $as_echo "$as_me:$LINENO: result: no" >&5
15081 $as_echo "no" >&6; }
15082 fi
15083
15084 rm -rf conftest.dSYM
15085 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15086       conftest$ac_exeext conftest.$ac_ext
15087
15088 { $as_echo "$as_me:$LINENO: checking for Solaris ACL support" >&5
15089 $as_echo_n "checking for Solaris ACL support... " >&6; }
15090 cat >conftest.$ac_ext <<_ACEOF
15091 /* confdefs.h.  */
15092 _ACEOF
15093 cat confdefs.h >>conftest.$ac_ext
15094 cat >>conftest.$ac_ext <<_ACEOF
15095 /* end confdefs.h.  */
15096
15097 #ifdef HAVE_SYS_ACL_H
15098 # include <sys/acl.h>
15099 #endif
15100 int
15101 main ()
15102 {
15103 acl("foo", GETACLCNT, 0, NULL);
15104
15105   ;
15106   return 0;
15107 }
15108 _ACEOF
15109 rm -f conftest.$ac_objext conftest$ac_exeext
15110 if { (ac_try="$ac_link"
15111 case "(($ac_try" in
15112   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15113   *) ac_try_echo=$ac_try;;
15114 esac
15115 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15116 $as_echo "$ac_try_echo") >&5
15117   (eval "$ac_link") 2>conftest.er1
15118   ac_status=$?
15119   grep -v '^ *+' conftest.er1 >conftest.err
15120   rm -f conftest.er1
15121   cat conftest.err >&5
15122   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15123   (exit $ac_status); } && {
15124          test -z "$ac_c_werror_flag" ||
15125          test ! -s conftest.err
15126        } && test -s conftest$ac_exeext && {
15127          test "$cross_compiling" = yes ||
15128          $as_test_x conftest$ac_exeext
15129        }; then
15130   { $as_echo "$as_me:$LINENO: result: yes" >&5
15131 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
15132 #define HAVE_SOLARIS_ACL 1
15133 _ACEOF
15134
15135 else
15136   $as_echo "$as_me: failed program was:" >&5
15137 sed 's/^/| /' conftest.$ac_ext >&5
15138
15139         { $as_echo "$as_me:$LINENO: result: no" >&5
15140 $as_echo "no" >&6; }
15141 fi
15142
15143 rm -rf conftest.dSYM
15144 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15145       conftest$ac_exeext conftest.$ac_ext
15146
15147 { $as_echo "$as_me:$LINENO: checking for AIX ACL support" >&5
15148 $as_echo_n "checking for AIX ACL support... " >&6; }
15149 cat >conftest.$ac_ext <<_ACEOF
15150 /* confdefs.h.  */
15151 _ACEOF
15152 cat confdefs.h >>conftest.$ac_ext
15153 cat >>conftest.$ac_ext <<_ACEOF
15154 /* end confdefs.h.  */
15155
15156 #if STDC_HEADERS
15157 # include <stdlib.h>
15158 # include <stddef.h>
15159 #endif
15160 #ifdef HAVE_SYS_ACL_H
15161 # include <sys/acl.h>
15162 #endif
15163 #ifdef HAVE_SYS_ACCESS_H
15164 # include <sys/access.h>
15165 #endif
15166 #define _ALL_SOURCE
15167
15168 #include <sys/stat.h>
15169
15170 int aclsize;
15171 struct acl *aclent;
15172 int
15173 main ()
15174 {
15175 aclsize = sizeof(struct acl);
15176         aclent = (void *)malloc(aclsize);
15177         statacl("foo", STX_NORMAL, aclent, aclsize);
15178
15179   ;
15180   return 0;
15181 }
15182 _ACEOF
15183 rm -f conftest.$ac_objext conftest$ac_exeext
15184 if { (ac_try="$ac_link"
15185 case "(($ac_try" in
15186   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15187   *) ac_try_echo=$ac_try;;
15188 esac
15189 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15190 $as_echo "$ac_try_echo") >&5
15191   (eval "$ac_link") 2>conftest.er1
15192   ac_status=$?
15193   grep -v '^ *+' conftest.er1 >conftest.err
15194   rm -f conftest.er1
15195   cat conftest.err >&5
15196   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15197   (exit $ac_status); } && {
15198          test -z "$ac_c_werror_flag" ||
15199          test ! -s conftest.err
15200        } && test -s conftest$ac_exeext && {
15201          test "$cross_compiling" = yes ||
15202          $as_test_x conftest$ac_exeext
15203        }; then
15204   { $as_echo "$as_me:$LINENO: result: yes" >&5
15205 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
15206 #define HAVE_AIX_ACL 1
15207 _ACEOF
15208
15209 else
15210   $as_echo "$as_me: failed program was:" >&5
15211 sed 's/^/| /' conftest.$ac_ext >&5
15212
15213         { $as_echo "$as_me:$LINENO: result: no" >&5
15214 $as_echo "no" >&6; }
15215 fi
15216
15217 rm -rf conftest.dSYM
15218 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15219       conftest$ac_exeext conftest.$ac_ext
15220 else
15221   { $as_echo "$as_me:$LINENO: result: yes" >&5
15222 $as_echo "yes" >&6; }
15223 fi
15224
15225 { $as_echo "$as_me:$LINENO: checking --disable-gpm argument" >&5
15226 $as_echo_n "checking --disable-gpm argument... " >&6; }
15227 # Check whether --enable-gpm was given.
15228 if test "${enable_gpm+set}" = set; then
15229   enableval=$enable_gpm;
15230 else
15231   enable_gpm="yes"
15232 fi
15233
15234
15235 if test "$enable_gpm" = "yes"; then
15236   { $as_echo "$as_me:$LINENO: result: no" >&5
15237 $as_echo "no" >&6; }
15238     { $as_echo "$as_me:$LINENO: checking for gpm" >&5
15239 $as_echo_n "checking for gpm... " >&6; }
15240 if test "${vi_cv_have_gpm+set}" = set; then
15241   $as_echo_n "(cached) " >&6
15242 else
15243   olibs="$LIBS" ; LIBS="-lgpm"
15244         cat >conftest.$ac_ext <<_ACEOF
15245 /* confdefs.h.  */
15246 _ACEOF
15247 cat confdefs.h >>conftest.$ac_ext
15248 cat >>conftest.$ac_ext <<_ACEOF
15249 /* end confdefs.h.  */
15250 #include <gpm.h>
15251             #include <linux/keyboard.h>
15252 int
15253 main ()
15254 {
15255 Gpm_GetLibVersion(NULL);
15256   ;
15257   return 0;
15258 }
15259 _ACEOF
15260 rm -f conftest.$ac_objext conftest$ac_exeext
15261 if { (ac_try="$ac_link"
15262 case "(($ac_try" in
15263   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15264   *) ac_try_echo=$ac_try;;
15265 esac
15266 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15267 $as_echo "$ac_try_echo") >&5
15268   (eval "$ac_link") 2>conftest.er1
15269   ac_status=$?
15270   grep -v '^ *+' conftest.er1 >conftest.err
15271   rm -f conftest.er1
15272   cat conftest.err >&5
15273   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15274   (exit $ac_status); } && {
15275          test -z "$ac_c_werror_flag" ||
15276          test ! -s conftest.err
15277        } && test -s conftest$ac_exeext && {
15278          test "$cross_compiling" = yes ||
15279          $as_test_x conftest$ac_exeext
15280        }; then
15281                     vi_cv_have_gpm=yes
15282 else
15283   $as_echo "$as_me: failed program was:" >&5
15284 sed 's/^/| /' conftest.$ac_ext >&5
15285
15286         vi_cv_have_gpm=no
15287 fi
15288
15289 rm -rf conftest.dSYM
15290 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15291       conftest$ac_exeext conftest.$ac_ext
15292         LIBS="$olibs"
15293
15294 fi
15295 { $as_echo "$as_me:$LINENO: result: $vi_cv_have_gpm" >&5
15296 $as_echo "$vi_cv_have_gpm" >&6; }
15297   if test $vi_cv_have_gpm = yes; then
15298     LIBS="$LIBS -lgpm"
15299     cat >>confdefs.h <<\_ACEOF
15300 #define HAVE_GPM 1
15301 _ACEOF
15302
15303   fi
15304 else
15305   { $as_echo "$as_me:$LINENO: result: yes" >&5
15306 $as_echo "yes" >&6; }
15307 fi
15308
15309 { $as_echo "$as_me:$LINENO: checking --disable-sysmouse argument" >&5
15310 $as_echo_n "checking --disable-sysmouse argument... " >&6; }
15311 # Check whether --enable-sysmouse was given.
15312 if test "${enable_sysmouse+set}" = set; then
15313   enableval=$enable_sysmouse;
15314 else
15315   enable_sysmouse="yes"
15316 fi
15317
15318
15319 if test "$enable_sysmouse" = "yes"; then
15320   { $as_echo "$as_me:$LINENO: result: no" >&5
15321 $as_echo "no" >&6; }
15322         { $as_echo "$as_me:$LINENO: checking for sysmouse" >&5
15323 $as_echo_n "checking for sysmouse... " >&6; }
15324 if test "${vi_cv_have_sysmouse+set}" = set; then
15325   $as_echo_n "(cached) " >&6
15326 else
15327   cat >conftest.$ac_ext <<_ACEOF
15328 /* confdefs.h.  */
15329 _ACEOF
15330 cat confdefs.h >>conftest.$ac_ext
15331 cat >>conftest.$ac_ext <<_ACEOF
15332 /* end confdefs.h.  */
15333 #include <sys/consio.h>
15334              #include <signal.h>
15335              #include <sys/fbio.h>
15336 int
15337 main ()
15338 {
15339 struct mouse_info   mouse;
15340              mouse.operation = MOUSE_MODE;
15341              mouse.operation = MOUSE_SHOW;
15342              mouse.u.mode.mode = 0;
15343              mouse.u.mode.signal = SIGUSR2;
15344   ;
15345   return 0;
15346 }
15347 _ACEOF
15348 rm -f conftest.$ac_objext conftest$ac_exeext
15349 if { (ac_try="$ac_link"
15350 case "(($ac_try" in
15351   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15352   *) ac_try_echo=$ac_try;;
15353 esac
15354 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15355 $as_echo "$ac_try_echo") >&5
15356   (eval "$ac_link") 2>conftest.er1
15357   ac_status=$?
15358   grep -v '^ *+' conftest.er1 >conftest.err
15359   rm -f conftest.er1
15360   cat conftest.err >&5
15361   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15362   (exit $ac_status); } && {
15363          test -z "$ac_c_werror_flag" ||
15364          test ! -s conftest.err
15365        } && test -s conftest$ac_exeext && {
15366          test "$cross_compiling" = yes ||
15367          $as_test_x conftest$ac_exeext
15368        }; then
15369   vi_cv_have_sysmouse=yes
15370 else
15371   $as_echo "$as_me: failed program was:" >&5
15372 sed 's/^/| /' conftest.$ac_ext >&5
15373
15374         vi_cv_have_sysmouse=no
15375 fi
15376
15377 rm -rf conftest.dSYM
15378 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15379       conftest$ac_exeext conftest.$ac_ext
15380
15381 fi
15382 { $as_echo "$as_me:$LINENO: result: $vi_cv_have_sysmouse" >&5
15383 $as_echo "$vi_cv_have_sysmouse" >&6; }
15384   if test $vi_cv_have_sysmouse = yes; then
15385     cat >>confdefs.h <<\_ACEOF
15386 #define HAVE_SYSMOUSE 1
15387 _ACEOF
15388
15389   fi
15390 else
15391   { $as_echo "$as_me:$LINENO: result: yes" >&5
15392 $as_echo "yes" >&6; }
15393 fi
15394
15395 { $as_echo "$as_me:$LINENO: checking for FD_CLOEXEC" >&5
15396 $as_echo_n "checking for FD_CLOEXEC... " >&6; }
15397 cat >conftest.$ac_ext <<_ACEOF
15398 /* confdefs.h.  */
15399 _ACEOF
15400 cat confdefs.h >>conftest.$ac_ext
15401 cat >>conftest.$ac_ext <<_ACEOF
15402 /* end confdefs.h.  */
15403 #if HAVE_FCNTL_H
15404 # include <fcntl.h>
15405 #endif
15406 int
15407 main ()
15408 {
15409         int flag = FD_CLOEXEC;
15410   ;
15411   return 0;
15412 }
15413 _ACEOF
15414 rm -f conftest.$ac_objext
15415 if { (ac_try="$ac_compile"
15416 case "(($ac_try" in
15417   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15418   *) ac_try_echo=$ac_try;;
15419 esac
15420 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15421 $as_echo "$ac_try_echo") >&5
15422   (eval "$ac_compile") 2>conftest.er1
15423   ac_status=$?
15424   grep -v '^ *+' conftest.er1 >conftest.err
15425   rm -f conftest.er1
15426   cat conftest.err >&5
15427   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15428   (exit $ac_status); } && {
15429          test -z "$ac_c_werror_flag" ||
15430          test ! -s conftest.err
15431        } && test -s conftest.$ac_objext; then
15432   { $as_echo "$as_me:$LINENO: result: yes" >&5
15433 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
15434 #define HAVE_FD_CLOEXEC 1
15435 _ACEOF
15436
15437 else
15438   $as_echo "$as_me: failed program was:" >&5
15439 sed 's/^/| /' conftest.$ac_ext >&5
15440
15441         { $as_echo "$as_me:$LINENO: result: not usable" >&5
15442 $as_echo "not usable" >&6; }
15443 fi
15444
15445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15446
15447 { $as_echo "$as_me:$LINENO: checking for rename" >&5
15448 $as_echo_n "checking for rename... " >&6; }
15449 cat >conftest.$ac_ext <<_ACEOF
15450 /* confdefs.h.  */
15451 _ACEOF
15452 cat confdefs.h >>conftest.$ac_ext
15453 cat >>conftest.$ac_ext <<_ACEOF
15454 /* end confdefs.h.  */
15455 #include <stdio.h>
15456 int
15457 main ()
15458 {
15459 rename("this", "that")
15460   ;
15461   return 0;
15462 }
15463 _ACEOF
15464 rm -f conftest.$ac_objext conftest$ac_exeext
15465 if { (ac_try="$ac_link"
15466 case "(($ac_try" in
15467   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15468   *) ac_try_echo=$ac_try;;
15469 esac
15470 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15471 $as_echo "$ac_try_echo") >&5
15472   (eval "$ac_link") 2>conftest.er1
15473   ac_status=$?
15474   grep -v '^ *+' conftest.er1 >conftest.err
15475   rm -f conftest.er1
15476   cat conftest.err >&5
15477   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15478   (exit $ac_status); } && {
15479          test -z "$ac_c_werror_flag" ||
15480          test ! -s conftest.err
15481        } && test -s conftest$ac_exeext && {
15482          test "$cross_compiling" = yes ||
15483          $as_test_x conftest$ac_exeext
15484        }; then
15485   { $as_echo "$as_me:$LINENO: result: yes" >&5
15486 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
15487 #define HAVE_RENAME 1
15488 _ACEOF
15489
15490 else
15491   $as_echo "$as_me: failed program was:" >&5
15492 sed 's/^/| /' conftest.$ac_ext >&5
15493
15494         { $as_echo "$as_me:$LINENO: result: no" >&5
15495 $as_echo "no" >&6; }
15496 fi
15497
15498 rm -rf conftest.dSYM
15499 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15500       conftest$ac_exeext conftest.$ac_ext
15501
15502 { $as_echo "$as_me:$LINENO: checking for sysctl" >&5
15503 $as_echo_n "checking for sysctl... " >&6; }
15504 cat >conftest.$ac_ext <<_ACEOF
15505 /* confdefs.h.  */
15506 _ACEOF
15507 cat confdefs.h >>conftest.$ac_ext
15508 cat >>conftest.$ac_ext <<_ACEOF
15509 /* end confdefs.h.  */
15510 #include <sys/types.h>
15511 #include <sys/sysctl.h>
15512 int
15513 main ()
15514 {
15515         int mib[2], r;
15516         size_t len;
15517
15518         mib[0] = CTL_HW;
15519         mib[1] = HW_USERMEM;
15520         len = sizeof(r);
15521         (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0);
15522
15523   ;
15524   return 0;
15525 }
15526 _ACEOF
15527 rm -f conftest.$ac_objext
15528 if { (ac_try="$ac_compile"
15529 case "(($ac_try" in
15530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15531   *) ac_try_echo=$ac_try;;
15532 esac
15533 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15534 $as_echo "$ac_try_echo") >&5
15535   (eval "$ac_compile") 2>conftest.er1
15536   ac_status=$?
15537   grep -v '^ *+' conftest.er1 >conftest.err
15538   rm -f conftest.er1
15539   cat conftest.err >&5
15540   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15541   (exit $ac_status); } && {
15542          test -z "$ac_c_werror_flag" ||
15543          test ! -s conftest.err
15544        } && test -s conftest.$ac_objext; then
15545   { $as_echo "$as_me:$LINENO: result: yes" >&5
15546 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
15547 #define HAVE_SYSCTL 1
15548 _ACEOF
15549
15550 else
15551   $as_echo "$as_me: failed program was:" >&5
15552 sed 's/^/| /' conftest.$ac_ext >&5
15553
15554         { $as_echo "$as_me:$LINENO: result: not usable" >&5
15555 $as_echo "not usable" >&6; }
15556 fi
15557
15558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15559
15560 { $as_echo "$as_me:$LINENO: checking for sysinfo" >&5
15561 $as_echo_n "checking for sysinfo... " >&6; }
15562 cat >conftest.$ac_ext <<_ACEOF
15563 /* confdefs.h.  */
15564 _ACEOF
15565 cat confdefs.h >>conftest.$ac_ext
15566 cat >>conftest.$ac_ext <<_ACEOF
15567 /* end confdefs.h.  */
15568 #include <sys/types.h>
15569 #include <sys/sysinfo.h>
15570 int
15571 main ()
15572 {
15573         struct sysinfo sinfo;
15574         int t;
15575
15576         (void)sysinfo(&sinfo);
15577         t = sinfo.totalram;
15578
15579   ;
15580   return 0;
15581 }
15582 _ACEOF
15583 rm -f conftest.$ac_objext
15584 if { (ac_try="$ac_compile"
15585 case "(($ac_try" in
15586   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15587   *) ac_try_echo=$ac_try;;
15588 esac
15589 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15590 $as_echo "$ac_try_echo") >&5
15591   (eval "$ac_compile") 2>conftest.er1
15592   ac_status=$?
15593   grep -v '^ *+' conftest.er1 >conftest.err
15594   rm -f conftest.er1
15595   cat conftest.err >&5
15596   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15597   (exit $ac_status); } && {
15598          test -z "$ac_c_werror_flag" ||
15599          test ! -s conftest.err
15600        } && test -s conftest.$ac_objext; then
15601   { $as_echo "$as_me:$LINENO: result: yes" >&5
15602 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
15603 #define HAVE_SYSINFO 1
15604 _ACEOF
15605
15606 else
15607   $as_echo "$as_me: failed program was:" >&5
15608 sed 's/^/| /' conftest.$ac_ext >&5
15609
15610         { $as_echo "$as_me:$LINENO: result: not usable" >&5
15611 $as_echo "not usable" >&6; }
15612 fi
15613
15614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15615
15616 { $as_echo "$as_me:$LINENO: checking for sysinfo.mem_unit" >&5
15617 $as_echo_n "checking for sysinfo.mem_unit... " >&6; }
15618 cat >conftest.$ac_ext <<_ACEOF
15619 /* confdefs.h.  */
15620 _ACEOF
15621 cat confdefs.h >>conftest.$ac_ext
15622 cat >>conftest.$ac_ext <<_ACEOF
15623 /* end confdefs.h.  */
15624 #include <sys/types.h>
15625 #include <sys/sysinfo.h>
15626 int
15627 main ()
15628 {
15629         struct sysinfo sinfo;
15630         sinfo.mem_unit = 1;
15631
15632   ;
15633   return 0;
15634 }
15635 _ACEOF
15636 rm -f conftest.$ac_objext
15637 if { (ac_try="$ac_compile"
15638 case "(($ac_try" in
15639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15640   *) ac_try_echo=$ac_try;;
15641 esac
15642 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15643 $as_echo "$ac_try_echo") >&5
15644   (eval "$ac_compile") 2>conftest.er1
15645   ac_status=$?
15646   grep -v '^ *+' conftest.er1 >conftest.err
15647   rm -f conftest.er1
15648   cat conftest.err >&5
15649   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15650   (exit $ac_status); } && {
15651          test -z "$ac_c_werror_flag" ||
15652          test ! -s conftest.err
15653        } && test -s conftest.$ac_objext; then
15654   { $as_echo "$as_me:$LINENO: result: yes" >&5
15655 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
15656 #define HAVE_SYSINFO_MEM_UNIT 1
15657 _ACEOF
15658
15659 else
15660   $as_echo "$as_me: failed program was:" >&5
15661 sed 's/^/| /' conftest.$ac_ext >&5
15662
15663         { $as_echo "$as_me:$LINENO: result: no" >&5
15664 $as_echo "no" >&6; }
15665 fi
15666
15667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15668
15669 { $as_echo "$as_me:$LINENO: checking for sysconf" >&5
15670 $as_echo_n "checking for sysconf... " >&6; }
15671 cat >conftest.$ac_ext <<_ACEOF
15672 /* confdefs.h.  */
15673 _ACEOF
15674 cat confdefs.h >>conftest.$ac_ext
15675 cat >>conftest.$ac_ext <<_ACEOF
15676 /* end confdefs.h.  */
15677 #include <unistd.h>
15678 int
15679 main ()
15680 {
15681         (void)sysconf(_SC_PAGESIZE);
15682         (void)sysconf(_SC_PHYS_PAGES);
15683
15684   ;
15685   return 0;
15686 }
15687 _ACEOF
15688 rm -f conftest.$ac_objext
15689 if { (ac_try="$ac_compile"
15690 case "(($ac_try" in
15691   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15692   *) ac_try_echo=$ac_try;;
15693 esac
15694 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15695 $as_echo "$ac_try_echo") >&5
15696   (eval "$ac_compile") 2>conftest.er1
15697   ac_status=$?
15698   grep -v '^ *+' conftest.er1 >conftest.err
15699   rm -f conftest.er1
15700   cat conftest.err >&5
15701   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15702   (exit $ac_status); } && {
15703          test -z "$ac_c_werror_flag" ||
15704          test ! -s conftest.err
15705        } && test -s conftest.$ac_objext; then
15706   { $as_echo "$as_me:$LINENO: result: yes" >&5
15707 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
15708 #define HAVE_SYSCONF 1
15709 _ACEOF
15710
15711 else
15712   $as_echo "$as_me: failed program was:" >&5
15713 sed 's/^/| /' conftest.$ac_ext >&5
15714
15715         { $as_echo "$as_me:$LINENO: result: not usable" >&5
15716 $as_echo "not usable" >&6; }
15717 fi
15718
15719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15720
15721
15722 { $as_echo "$as_me:$LINENO: checking size of int" >&5
15723 $as_echo_n "checking size of int... " >&6; }
15724 if test "${ac_cv_sizeof_int+set}" = set; then
15725   $as_echo_n "(cached) " >&6
15726 else
15727   if test "$cross_compiling" = yes; then
15728   { { $as_echo "$as_me:$LINENO: error: failed to compile test program" >&5
15729 $as_echo "$as_me: error: failed to compile test program" >&2;}
15730    { (exit 1); exit 1; }; }
15731 else
15732   cat >conftest.$ac_ext <<_ACEOF
15733 /* confdefs.h.  */
15734 _ACEOF
15735 cat confdefs.h >>conftest.$ac_ext
15736 cat >>conftest.$ac_ext <<_ACEOF
15737 /* end confdefs.h.  */
15738
15739 #include <stdio.h>
15740 #if STDC_HEADERS
15741 # include <stdlib.h>
15742 # include <stddef.h>
15743 #endif
15744 main()
15745 {
15746   FILE *f=fopen("conftestval", "w");
15747   if (!f) exit(1);
15748   fprintf(f, "%d\n", (int)sizeof(int));
15749   exit(0);
15750 }
15751 _ACEOF
15752 rm -f conftest$ac_exeext
15753 if { (ac_try="$ac_link"
15754 case "(($ac_try" in
15755   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15756   *) ac_try_echo=$ac_try;;
15757 esac
15758 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15759 $as_echo "$ac_try_echo") >&5
15760   (eval "$ac_link") 2>&5
15761   ac_status=$?
15762   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15763   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15764   { (case "(($ac_try" in
15765   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15766   *) ac_try_echo=$ac_try;;
15767 esac
15768 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15769 $as_echo "$ac_try_echo") >&5
15770   (eval "$ac_try") 2>&5
15771   ac_status=$?
15772   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15773   (exit $ac_status); }; }; then
15774   ac_cv_sizeof_int=`cat conftestval`
15775 else
15776   $as_echo "$as_me: program exited with status $ac_status" >&5
15777 $as_echo "$as_me: failed program was:" >&5
15778 sed 's/^/| /' conftest.$ac_ext >&5
15779
15780 ( exit $ac_status )
15781 ac_cv_sizeof_int=0
15782 fi
15783 rm -rf conftest.dSYM
15784 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15785 fi
15786
15787
15788 fi
15789
15790 { $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
15791 $as_echo "$ac_cv_sizeof_int" >&6; }
15792 cat >>confdefs.h <<_ACEOF
15793 #define SIZEOF_INT $ac_cv_sizeof_int
15794 _ACEOF
15795
15796
15797
15798 bcopy_test_prog='
15799 #include "confdefs.h"
15800 #ifdef HAVE_STRING_H
15801 # include <string.h>
15802 #endif
15803 #if STDC_HEADERS
15804 # include <stdlib.h>
15805 # include <stddef.h>
15806 #endif
15807 main() {
15808   char buf[10];
15809   strcpy(buf, "abcdefghi");
15810   mch_memmove(buf, buf + 2, 3);
15811   if (strncmp(buf, "ababcf", 6))
15812     exit(1);
15813   strcpy(buf, "abcdefghi");
15814   mch_memmove(buf + 2, buf, 3);
15815   if (strncmp(buf, "cdedef", 6))
15816     exit(1);
15817   exit(0); /* libc version works properly.  */
15818 }'
15819
15820 { $as_echo "$as_me:$LINENO: checking whether memmove handles overlaps" >&5
15821 $as_echo_n "checking whether memmove handles overlaps... " >&6; }
15822 if test "${vim_cv_memmove_handles_overlap+set}" = set; then
15823   $as_echo_n "(cached) " >&6
15824 else
15825
15826     if test "$cross_compiling" = yes; then
15827
15828         { { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_memmove_handles_overlap'" >&5
15829 $as_echo "$as_me: error: cross-compiling: please set 'vim_cv_memmove_handles_overlap'" >&2;}
15830    { (exit 1); exit 1; }; }
15831
15832 else
15833   cat >conftest.$ac_ext <<_ACEOF
15834 #define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog
15835 _ACEOF
15836 rm -f conftest$ac_exeext
15837 if { (ac_try="$ac_link"
15838 case "(($ac_try" in
15839   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15840   *) ac_try_echo=$ac_try;;
15841 esac
15842 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15843 $as_echo "$ac_try_echo") >&5
15844   (eval "$ac_link") 2>&5
15845   ac_status=$?
15846   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15847   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15848   { (case "(($ac_try" in
15849   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15850   *) ac_try_echo=$ac_try;;
15851 esac
15852 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15853 $as_echo "$ac_try_echo") >&5
15854   (eval "$ac_try") 2>&5
15855   ac_status=$?
15856   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15857   (exit $ac_status); }; }; then
15858
15859         vim_cv_memmove_handles_overlap=yes
15860
15861 else
15862   $as_echo "$as_me: program exited with status $ac_status" >&5
15863 $as_echo "$as_me: failed program was:" >&5
15864 sed 's/^/| /' conftest.$ac_ext >&5
15865
15866 ( exit $ac_status )
15867
15868         vim_cv_memmove_handles_overlap=no
15869
15870 fi
15871 rm -rf conftest.dSYM
15872 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15873 fi
15874
15875
15876
15877 fi
15878 { $as_echo "$as_me:$LINENO: result: $vim_cv_memmove_handles_overlap" >&5
15879 $as_echo "$vim_cv_memmove_handles_overlap" >&6; }
15880
15881 if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then
15882   cat >>confdefs.h <<\_ACEOF
15883 #define USEMEMMOVE 1
15884 _ACEOF
15885
15886 else
15887   { $as_echo "$as_me:$LINENO: checking whether bcopy handles overlaps" >&5
15888 $as_echo_n "checking whether bcopy handles overlaps... " >&6; }
15889 if test "${vim_cv_bcopy_handles_overlap+set}" = set; then
15890   $as_echo_n "(cached) " >&6
15891 else
15892
15893       if test "$cross_compiling" = yes; then
15894
15895         { { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_bcopy_handles_overlap'" >&5
15896 $as_echo "$as_me: error: cross-compiling: please set 'vim_cv_bcopy_handles_overlap'" >&2;}
15897    { (exit 1); exit 1; }; }
15898
15899 else
15900   cat >conftest.$ac_ext <<_ACEOF
15901 #define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog
15902 _ACEOF
15903 rm -f conftest$ac_exeext
15904 if { (ac_try="$ac_link"
15905 case "(($ac_try" in
15906   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15907   *) ac_try_echo=$ac_try;;
15908 esac
15909 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15910 $as_echo "$ac_try_echo") >&5
15911   (eval "$ac_link") 2>&5
15912   ac_status=$?
15913   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15914   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15915   { (case "(($ac_try" in
15916   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15917   *) ac_try_echo=$ac_try;;
15918 esac
15919 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15920 $as_echo "$ac_try_echo") >&5
15921   (eval "$ac_try") 2>&5
15922   ac_status=$?
15923   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15924   (exit $ac_status); }; }; then
15925
15926         vim_cv_bcopy_handles_overlap=yes
15927
15928 else
15929   $as_echo "$as_me: program exited with status $ac_status" >&5
15930 $as_echo "$as_me: failed program was:" >&5
15931 sed 's/^/| /' conftest.$ac_ext >&5
15932
15933 ( exit $ac_status )
15934
15935         vim_cv_bcopy_handles_overlap=no
15936
15937 fi
15938 rm -rf conftest.dSYM
15939 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15940 fi
15941
15942
15943
15944 fi
15945 { $as_echo "$as_me:$LINENO: result: $vim_cv_bcopy_handles_overlap" >&5
15946 $as_echo "$vim_cv_bcopy_handles_overlap" >&6; }
15947
15948   if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then
15949     cat >>confdefs.h <<\_ACEOF
15950 #define USEBCOPY 1
15951 _ACEOF
15952
15953   else
15954     { $as_echo "$as_me:$LINENO: checking whether memcpy handles overlaps" >&5
15955 $as_echo_n "checking whether memcpy handles overlaps... " >&6; }
15956 if test "${vim_cv_memcpy_handles_overlap+set}" = set; then
15957   $as_echo_n "(cached) " >&6
15958 else
15959
15960         if test "$cross_compiling" = yes; then
15961
15962             { { $as_echo "$as_me:$LINENO: error: cross-compiling: please set 'vim_cv_memcpy_handles_overlap'" >&5
15963 $as_echo "$as_me: error: cross-compiling: please set 'vim_cv_memcpy_handles_overlap'" >&2;}
15964    { (exit 1); exit 1; }; }
15965
15966 else
15967   cat >conftest.$ac_ext <<_ACEOF
15968 #define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog
15969 _ACEOF
15970 rm -f conftest$ac_exeext
15971 if { (ac_try="$ac_link"
15972 case "(($ac_try" in
15973   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15974   *) ac_try_echo=$ac_try;;
15975 esac
15976 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15977 $as_echo "$ac_try_echo") >&5
15978   (eval "$ac_link") 2>&5
15979   ac_status=$?
15980   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15981   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15982   { (case "(($ac_try" in
15983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15984   *) ac_try_echo=$ac_try;;
15985 esac
15986 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15987 $as_echo "$ac_try_echo") >&5
15988   (eval "$ac_try") 2>&5
15989   ac_status=$?
15990   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15991   (exit $ac_status); }; }; then
15992
15993             vim_cv_memcpy_handles_overlap=yes
15994
15995 else
15996   $as_echo "$as_me: program exited with status $ac_status" >&5
15997 $as_echo "$as_me: failed program was:" >&5
15998 sed 's/^/| /' conftest.$ac_ext >&5
15999
16000 ( exit $ac_status )
16001
16002             vim_cv_memcpy_handles_overlap=no
16003
16004 fi
16005 rm -rf conftest.dSYM
16006 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16007 fi
16008
16009
16010
16011 fi
16012 { $as_echo "$as_me:$LINENO: result: $vim_cv_memcpy_handles_overlap" >&5
16013 $as_echo "$vim_cv_memcpy_handles_overlap" >&6; }
16014
16015     if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then
16016       cat >>confdefs.h <<\_ACEOF
16017 #define USEMEMCPY 1
16018 _ACEOF
16019
16020     fi
16021   fi
16022 fi
16023
16024
16025
16026 if test "$enable_multibyte" = "yes"; then
16027   cflags_save=$CFLAGS
16028   ldflags_save=$LDFLAGS
16029   if test "x$x_includes" != "xNONE" ; then
16030     CFLAGS="$CFLAGS -I$x_includes"
16031     LDFLAGS="$X_LIBS $LDFLAGS -lX11"
16032     { $as_echo "$as_me:$LINENO: checking whether X_LOCALE needed" >&5
16033 $as_echo_n "checking whether X_LOCALE needed... " >&6; }
16034     cat >conftest.$ac_ext <<_ACEOF
16035 /* confdefs.h.  */
16036 _ACEOF
16037 cat confdefs.h >>conftest.$ac_ext
16038 cat >>conftest.$ac_ext <<_ACEOF
16039 /* end confdefs.h.  */
16040 #include <X11/Xlocale.h>
16041 int
16042 main ()
16043 {
16044
16045   ;
16046   return 0;
16047 }
16048 _ACEOF
16049 rm -f conftest.$ac_objext
16050 if { (ac_try="$ac_compile"
16051 case "(($ac_try" in
16052   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16053   *) ac_try_echo=$ac_try;;
16054 esac
16055 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16056 $as_echo "$ac_try_echo") >&5
16057   (eval "$ac_compile") 2>conftest.er1
16058   ac_status=$?
16059   grep -v '^ *+' conftest.er1 >conftest.err
16060   rm -f conftest.er1
16061   cat conftest.err >&5
16062   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16063   (exit $ac_status); } && {
16064          test -z "$ac_c_werror_flag" ||
16065          test ! -s conftest.err
16066        } && test -s conftest.$ac_objext; then
16067   cat >conftest.$ac_ext <<_ACEOF
16068 /* confdefs.h.  */
16069 _ACEOF
16070 cat confdefs.h >>conftest.$ac_ext
16071 cat >>conftest.$ac_ext <<_ACEOF
16072 /* end confdefs.h.  */
16073
16074 /* Override any GCC internal prototype to avoid an error.
16075    Use char because int might match the return type of a GCC
16076    builtin and then its argument prototype would still apply.  */
16077 #ifdef __cplusplus
16078 extern "C"
16079 #endif
16080 char _Xsetlocale ();
16081 int
16082 main ()
16083 {
16084 return _Xsetlocale ();
16085   ;
16086   return 0;
16087 }
16088 _ACEOF
16089 rm -f conftest.$ac_objext conftest$ac_exeext
16090 if { (ac_try="$ac_link"
16091 case "(($ac_try" in
16092   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16093   *) ac_try_echo=$ac_try;;
16094 esac
16095 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16096 $as_echo "$ac_try_echo") >&5
16097   (eval "$ac_link") 2>conftest.er1
16098   ac_status=$?
16099   grep -v '^ *+' conftest.er1 >conftest.err
16100   rm -f conftest.er1
16101   cat conftest.err >&5
16102   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16103   (exit $ac_status); } && {
16104          test -z "$ac_c_werror_flag" ||
16105          test ! -s conftest.err
16106        } && test -s conftest$ac_exeext && {
16107          test "$cross_compiling" = yes ||
16108          $as_test_x conftest$ac_exeext
16109        }; then
16110   { $as_echo "$as_me:$LINENO: result: yes" >&5
16111 $as_echo "yes" >&6; }
16112                 cat >>confdefs.h <<\_ACEOF
16113 #define X_LOCALE 1
16114 _ACEOF
16115
16116 else
16117   $as_echo "$as_me: failed program was:" >&5
16118 sed 's/^/| /' conftest.$ac_ext >&5
16119
16120         { $as_echo "$as_me:$LINENO: result: no" >&5
16121 $as_echo "no" >&6; }
16122 fi
16123
16124 rm -rf conftest.dSYM
16125 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16126       conftest$ac_exeext conftest.$ac_ext
16127 else
16128   $as_echo "$as_me: failed program was:" >&5
16129 sed 's/^/| /' conftest.$ac_ext >&5
16130
16131         { $as_echo "$as_me:$LINENO: result: no" >&5
16132 $as_echo "no" >&6; }
16133 fi
16134
16135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16136   fi
16137   CFLAGS=$cflags_save
16138   LDFLAGS=$ldflags_save
16139 fi
16140
16141 { $as_echo "$as_me:$LINENO: checking for _xpg4_setrunelocale in -lxpg4" >&5
16142 $as_echo_n "checking for _xpg4_setrunelocale in -lxpg4... " >&6; }
16143 if test "${ac_cv_lib_xpg4__xpg4_setrunelocale+set}" = set; then
16144   $as_echo_n "(cached) " >&6
16145 else
16146   ac_check_lib_save_LIBS=$LIBS
16147 LIBS="-lxpg4  $LIBS"
16148 cat >conftest.$ac_ext <<_ACEOF
16149 /* confdefs.h.  */
16150 _ACEOF
16151 cat confdefs.h >>conftest.$ac_ext
16152 cat >>conftest.$ac_ext <<_ACEOF
16153 /* end confdefs.h.  */
16154
16155 /* Override any GCC internal prototype to avoid an error.
16156    Use char because int might match the return type of a GCC
16157    builtin and then its argument prototype would still apply.  */
16158 #ifdef __cplusplus
16159 extern "C"
16160 #endif
16161 char _xpg4_setrunelocale ();
16162 int
16163 main ()
16164 {
16165 return _xpg4_setrunelocale ();
16166   ;
16167   return 0;
16168 }
16169 _ACEOF
16170 rm -f conftest.$ac_objext conftest$ac_exeext
16171 if { (ac_try="$ac_link"
16172 case "(($ac_try" in
16173   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16174   *) ac_try_echo=$ac_try;;
16175 esac
16176 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16177 $as_echo "$ac_try_echo") >&5
16178   (eval "$ac_link") 2>conftest.er1
16179   ac_status=$?
16180   grep -v '^ *+' conftest.er1 >conftest.err
16181   rm -f conftest.er1
16182   cat conftest.err >&5
16183   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16184   (exit $ac_status); } && {
16185          test -z "$ac_c_werror_flag" ||
16186          test ! -s conftest.err
16187        } && test -s conftest$ac_exeext && {
16188          test "$cross_compiling" = yes ||
16189          $as_test_x conftest$ac_exeext
16190        }; then
16191   ac_cv_lib_xpg4__xpg4_setrunelocale=yes
16192 else
16193   $as_echo "$as_me: failed program was:" >&5
16194 sed 's/^/| /' conftest.$ac_ext >&5
16195
16196         ac_cv_lib_xpg4__xpg4_setrunelocale=no
16197 fi
16198
16199 rm -rf conftest.dSYM
16200 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16201       conftest$ac_exeext conftest.$ac_ext
16202 LIBS=$ac_check_lib_save_LIBS
16203 fi
16204 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4__xpg4_setrunelocale" >&5
16205 $as_echo "$ac_cv_lib_xpg4__xpg4_setrunelocale" >&6; }
16206 if test "x$ac_cv_lib_xpg4__xpg4_setrunelocale" = x""yes; then
16207   LIBS="$LIBS -lxpg4"
16208 fi
16209
16210
16211 { $as_echo "$as_me:$LINENO: checking how to create tags" >&5
16212 $as_echo_n "checking how to create tags... " >&6; }
16213 test -f tags && mv tags tags.save
16214 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
16215   TAGPRG="ctags -I INIT+ --fields=+S"
16216 else
16217   TAGPRG="ctags"
16218   (eval etags      /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags"
16219   (eval etags -c   /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags -c"
16220   (eval ctags      /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags"
16221   (eval ctags -t   /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -t"
16222   (eval ctags -ts  /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -ts"
16223   (eval ctags -tvs /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -tvs"
16224   (eval ctags -i+m /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -i+m"
16225 fi
16226 test -f tags.save && mv tags.save tags
16227 { $as_echo "$as_me:$LINENO: result: $TAGPRG" >&5
16228 $as_echo "$TAGPRG" >&6; }
16229
16230 { $as_echo "$as_me:$LINENO: checking how to run man with a section nr" >&5
16231 $as_echo_n "checking how to run man with a section nr... " >&6; }
16232 MANDEF="man"
16233 (eval MANPAGER=cat PAGER=cat man -s 2 read) < /dev/null > /dev/null 2>&5 && MANDEF="man -s"
16234 { $as_echo "$as_me:$LINENO: result: $MANDEF" >&5
16235 $as_echo "$MANDEF" >&6; }
16236 if test "$MANDEF" = "man -s"; then
16237   cat >>confdefs.h <<\_ACEOF
16238 #define USEMAN_S 1
16239 _ACEOF
16240
16241 fi
16242
16243 { $as_echo "$as_me:$LINENO: checking --disable-nls argument" >&5
16244 $as_echo_n "checking --disable-nls argument... " >&6; }
16245 # Check whether --enable-nls was given.
16246 if test "${enable_nls+set}" = set; then
16247   enableval=$enable_nls;
16248 else
16249   enable_nls="yes"
16250 fi
16251
16252
16253 if test "$enable_nls" = "yes"; then
16254   { $as_echo "$as_me:$LINENO: result: no" >&5
16255 $as_echo "no" >&6; }
16256
16257   INSTALL_LANGS=install-languages
16258
16259   INSTALL_TOOL_LANGS=install-tool-languages
16260
16261
16262   # Extract the first word of "msgfmt", so it can be a program name with args.
16263 set dummy msgfmt; ac_word=$2
16264 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
16265 $as_echo_n "checking for $ac_word... " >&6; }
16266 if test "${ac_cv_prog_MSGFMT+set}" = set; then
16267   $as_echo_n "(cached) " >&6
16268 else
16269   if test -n "$MSGFMT"; then
16270   ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test.
16271 else
16272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16273 for as_dir in $PATH
16274 do
16275   IFS=$as_save_IFS
16276   test -z "$as_dir" && as_dir=.
16277   for ac_exec_ext in '' $ac_executable_extensions; do
16278   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16279     ac_cv_prog_MSGFMT="msgfmt"
16280     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
16281     break 2
16282   fi
16283 done
16284 done
16285 IFS=$as_save_IFS
16286
16287 fi
16288 fi
16289 MSGFMT=$ac_cv_prog_MSGFMT
16290 if test -n "$MSGFMT"; then
16291   { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5
16292 $as_echo "$MSGFMT" >&6; }
16293 else
16294   { $as_echo "$as_me:$LINENO: result: no" >&5
16295 $as_echo "no" >&6; }
16296 fi
16297
16298
16299   { $as_echo "$as_me:$LINENO: checking for NLS" >&5
16300 $as_echo_n "checking for NLS... " >&6; }
16301   if test -f po/Makefile; then
16302     have_gettext="no"
16303     if test -n "$MSGFMT"; then
16304       cat >conftest.$ac_ext <<_ACEOF
16305 /* confdefs.h.  */
16306 _ACEOF
16307 cat confdefs.h >>conftest.$ac_ext
16308 cat >>conftest.$ac_ext <<_ACEOF
16309 /* end confdefs.h.  */
16310 #include <libintl.h>
16311 int
16312 main ()
16313 {
16314 gettext("Test");
16315   ;
16316   return 0;
16317 }
16318 _ACEOF
16319 rm -f conftest.$ac_objext conftest$ac_exeext
16320 if { (ac_try="$ac_link"
16321 case "(($ac_try" in
16322   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16323   *) ac_try_echo=$ac_try;;
16324 esac
16325 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16326 $as_echo "$ac_try_echo") >&5
16327   (eval "$ac_link") 2>conftest.er1
16328   ac_status=$?
16329   grep -v '^ *+' conftest.er1 >conftest.err
16330   rm -f conftest.er1
16331   cat conftest.err >&5
16332   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16333   (exit $ac_status); } && {
16334          test -z "$ac_c_werror_flag" ||
16335          test ! -s conftest.err
16336        } && test -s conftest$ac_exeext && {
16337          test "$cross_compiling" = yes ||
16338          $as_test_x conftest$ac_exeext
16339        }; then
16340   { $as_echo "$as_me:$LINENO: result: gettext() works" >&5
16341 $as_echo "gettext() works" >&6; }; have_gettext="yes"
16342 else
16343   $as_echo "$as_me: failed program was:" >&5
16344 sed 's/^/| /' conftest.$ac_ext >&5
16345
16346         olibs=$LIBS
16347           LIBS="$LIBS -lintl"
16348           cat >conftest.$ac_ext <<_ACEOF
16349 /* confdefs.h.  */
16350 _ACEOF
16351 cat confdefs.h >>conftest.$ac_ext
16352 cat >>conftest.$ac_ext <<_ACEOF
16353 /* end confdefs.h.  */
16354 #include <libintl.h>
16355 int
16356 main ()
16357 {
16358 gettext("Test");
16359   ;
16360   return 0;
16361 }
16362 _ACEOF
16363 rm -f conftest.$ac_objext conftest$ac_exeext
16364 if { (ac_try="$ac_link"
16365 case "(($ac_try" in
16366   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16367   *) ac_try_echo=$ac_try;;
16368 esac
16369 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16370 $as_echo "$ac_try_echo") >&5
16371   (eval "$ac_link") 2>conftest.er1
16372   ac_status=$?
16373   grep -v '^ *+' conftest.er1 >conftest.err
16374   rm -f conftest.er1
16375   cat conftest.err >&5
16376   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16377   (exit $ac_status); } && {
16378          test -z "$ac_c_werror_flag" ||
16379          test ! -s conftest.err
16380        } && test -s conftest$ac_exeext && {
16381          test "$cross_compiling" = yes ||
16382          $as_test_x conftest$ac_exeext
16383        }; then
16384   { $as_echo "$as_me:$LINENO: result: gettext() works with -lintl" >&5
16385 $as_echo "gettext() works with -lintl" >&6; }; have_gettext="yes"
16386 else
16387   $as_echo "$as_me: failed program was:" >&5
16388 sed 's/^/| /' conftest.$ac_ext >&5
16389
16390         { $as_echo "$as_me:$LINENO: result: gettext() doesn't work" >&5
16391 $as_echo "gettext() doesn't work" >&6; };
16392               LIBS=$olibs
16393 fi
16394
16395 rm -rf conftest.dSYM
16396 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16397       conftest$ac_exeext conftest.$ac_ext
16398 fi
16399
16400 rm -rf conftest.dSYM
16401 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16402       conftest$ac_exeext conftest.$ac_ext
16403     else
16404       { $as_echo "$as_me:$LINENO: result: msgfmt not found - disabled" >&5
16405 $as_echo "msgfmt not found - disabled" >&6; };
16406     fi
16407     if test $have_gettext = "yes"; then
16408       cat >>confdefs.h <<\_ACEOF
16409 #define HAVE_GETTEXT 1
16410 _ACEOF
16411
16412       MAKEMO=yes
16413
16414
16415 for ac_func in bind_textdomain_codeset
16416 do
16417 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16418 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
16419 $as_echo_n "checking for $ac_func... " >&6; }
16420 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
16421   $as_echo_n "(cached) " >&6
16422 else
16423   cat >conftest.$ac_ext <<_ACEOF
16424 /* confdefs.h.  */
16425 _ACEOF
16426 cat confdefs.h >>conftest.$ac_ext
16427 cat >>conftest.$ac_ext <<_ACEOF
16428 /* end confdefs.h.  */
16429 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
16430    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
16431 #define $ac_func innocuous_$ac_func
16432
16433 /* System header to define __stub macros and hopefully few prototypes,
16434     which can conflict with char $ac_func (); below.
16435     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
16436     <limits.h> exists even on freestanding compilers.  */
16437
16438 #ifdef __STDC__
16439 # include <limits.h>
16440 #else
16441 # include <assert.h>
16442 #endif
16443
16444 #undef $ac_func
16445
16446 /* Override any GCC internal prototype to avoid an error.
16447    Use char because int might match the return type of a GCC
16448    builtin and then its argument prototype would still apply.  */
16449 #ifdef __cplusplus
16450 extern "C"
16451 #endif
16452 char $ac_func ();
16453 /* The GNU C library defines this for functions which it implements
16454     to always fail with ENOSYS.  Some functions are actually named
16455     something starting with __ and the normal name is an alias.  */
16456 #if defined __stub_$ac_func || defined __stub___$ac_func
16457 choke me
16458 #endif
16459
16460 int
16461 main ()
16462 {
16463 return $ac_func ();
16464   ;
16465   return 0;
16466 }
16467 _ACEOF
16468 rm -f conftest.$ac_objext conftest$ac_exeext
16469 if { (ac_try="$ac_link"
16470 case "(($ac_try" in
16471   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16472   *) ac_try_echo=$ac_try;;
16473 esac
16474 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16475 $as_echo "$ac_try_echo") >&5
16476   (eval "$ac_link") 2>conftest.er1
16477   ac_status=$?
16478   grep -v '^ *+' conftest.er1 >conftest.err
16479   rm -f conftest.er1
16480   cat conftest.err >&5
16481   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16482   (exit $ac_status); } && {
16483          test -z "$ac_c_werror_flag" ||
16484          test ! -s conftest.err
16485        } && test -s conftest$ac_exeext && {
16486          test "$cross_compiling" = yes ||
16487          $as_test_x conftest$ac_exeext
16488        }; then
16489   eval "$as_ac_var=yes"
16490 else
16491   $as_echo "$as_me: failed program was:" >&5
16492 sed 's/^/| /' conftest.$ac_ext >&5
16493
16494         eval "$as_ac_var=no"
16495 fi
16496
16497 rm -rf conftest.dSYM
16498 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16499       conftest$ac_exeext conftest.$ac_ext
16500 fi
16501 ac_res=`eval 'as_val=${'$as_ac_var'}
16502                  $as_echo "$as_val"'`
16503                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
16504 $as_echo "$ac_res" >&6; }
16505 as_val=`eval 'as_val=${'$as_ac_var'}
16506                  $as_echo "$as_val"'`
16507    if test "x$as_val" = x""yes; then
16508   cat >>confdefs.h <<_ACEOF
16509 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16510 _ACEOF
16511
16512 fi
16513 done
16514
16515             { $as_echo "$as_me:$LINENO: checking for _nl_msg_cat_cntr" >&5
16516 $as_echo_n "checking for _nl_msg_cat_cntr... " >&6; }
16517       cat >conftest.$ac_ext <<_ACEOF
16518 /* confdefs.h.  */
16519 _ACEOF
16520 cat confdefs.h >>conftest.$ac_ext
16521 cat >>conftest.$ac_ext <<_ACEOF
16522 /* end confdefs.h.  */
16523 #include <libintl.h>
16524                 extern int _nl_msg_cat_cntr;
16525 int
16526 main ()
16527 {
16528 ++_nl_msg_cat_cntr;
16529   ;
16530   return 0;
16531 }
16532 _ACEOF
16533 rm -f conftest.$ac_objext conftest$ac_exeext
16534 if { (ac_try="$ac_link"
16535 case "(($ac_try" in
16536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16537   *) ac_try_echo=$ac_try;;
16538 esac
16539 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16540 $as_echo "$ac_try_echo") >&5
16541   (eval "$ac_link") 2>conftest.er1
16542   ac_status=$?
16543   grep -v '^ *+' conftest.er1 >conftest.err
16544   rm -f conftest.er1
16545   cat conftest.err >&5
16546   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16547   (exit $ac_status); } && {
16548          test -z "$ac_c_werror_flag" ||
16549          test ! -s conftest.err
16550        } && test -s conftest$ac_exeext && {
16551          test "$cross_compiling" = yes ||
16552          $as_test_x conftest$ac_exeext
16553        }; then
16554   { $as_echo "$as_me:$LINENO: result: yes" >&5
16555 $as_echo "yes" >&6; }; cat >>confdefs.h <<\_ACEOF
16556 #define HAVE_NL_MSG_CAT_CNTR 1
16557 _ACEOF
16558
16559 else
16560   $as_echo "$as_me: failed program was:" >&5
16561 sed 's/^/| /' conftest.$ac_ext >&5
16562
16563         { $as_echo "$as_me:$LINENO: result: no" >&5
16564 $as_echo "no" >&6; }
16565 fi
16566
16567 rm -rf conftest.dSYM
16568 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16569       conftest$ac_exeext conftest.$ac_ext
16570     fi
16571   else
16572     { $as_echo "$as_me:$LINENO: result: no \"po/Makefile\" - disabled" >&5
16573 $as_echo "no \"po/Makefile\" - disabled" >&6; };
16574   fi
16575 else
16576   { $as_echo "$as_me:$LINENO: result: yes" >&5
16577 $as_echo "yes" >&6; }
16578 fi
16579
16580 if test "${ac_cv_header_dlfcn_h+set}" = set; then
16581   { $as_echo "$as_me:$LINENO: checking for dlfcn.h" >&5
16582 $as_echo_n "checking for dlfcn.h... " >&6; }
16583 if test "${ac_cv_header_dlfcn_h+set}" = set; then
16584   $as_echo_n "(cached) " >&6
16585 fi
16586 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
16587 $as_echo "$ac_cv_header_dlfcn_h" >&6; }
16588 else
16589   # Is the header compilable?
16590 { $as_echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
16591 $as_echo_n "checking dlfcn.h usability... " >&6; }
16592 cat >conftest.$ac_ext <<_ACEOF
16593 /* confdefs.h.  */
16594 _ACEOF
16595 cat confdefs.h >>conftest.$ac_ext
16596 cat >>conftest.$ac_ext <<_ACEOF
16597 /* end confdefs.h.  */
16598 $ac_includes_default
16599 #include <dlfcn.h>
16600 _ACEOF
16601 rm -f conftest.$ac_objext
16602 if { (ac_try="$ac_compile"
16603 case "(($ac_try" in
16604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16605   *) ac_try_echo=$ac_try;;
16606 esac
16607 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16608 $as_echo "$ac_try_echo") >&5
16609   (eval "$ac_compile") 2>conftest.er1
16610   ac_status=$?
16611   grep -v '^ *+' conftest.er1 >conftest.err
16612   rm -f conftest.er1
16613   cat conftest.err >&5
16614   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16615   (exit $ac_status); } && {
16616          test -z "$ac_c_werror_flag" ||
16617          test ! -s conftest.err
16618        } && test -s conftest.$ac_objext; then
16619   ac_header_compiler=yes
16620 else
16621   $as_echo "$as_me: failed program was:" >&5
16622 sed 's/^/| /' conftest.$ac_ext >&5
16623
16624         ac_header_compiler=no
16625 fi
16626
16627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16628 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16629 $as_echo "$ac_header_compiler" >&6; }
16630
16631 # Is the header present?
16632 { $as_echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
16633 $as_echo_n "checking dlfcn.h presence... " >&6; }
16634 cat >conftest.$ac_ext <<_ACEOF
16635 /* confdefs.h.  */
16636 _ACEOF
16637 cat confdefs.h >>conftest.$ac_ext
16638 cat >>conftest.$ac_ext <<_ACEOF
16639 /* end confdefs.h.  */
16640 #include <dlfcn.h>
16641 _ACEOF
16642 if { (ac_try="$ac_cpp conftest.$ac_ext"
16643 case "(($ac_try" in
16644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16645   *) ac_try_echo=$ac_try;;
16646 esac
16647 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16648 $as_echo "$ac_try_echo") >&5
16649   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16650   ac_status=$?
16651   grep -v '^ *+' conftest.er1 >conftest.err
16652   rm -f conftest.er1
16653   cat conftest.err >&5
16654   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16655   (exit $ac_status); } >/dev/null && {
16656          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
16657          test ! -s conftest.err
16658        }; then
16659   ac_header_preproc=yes
16660 else
16661   $as_echo "$as_me: failed program was:" >&5
16662 sed 's/^/| /' conftest.$ac_ext >&5
16663
16664   ac_header_preproc=no
16665 fi
16666
16667 rm -f conftest.err conftest.$ac_ext
16668 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16669 $as_echo "$ac_header_preproc" >&6; }
16670
16671 # So?  What about this header?
16672 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16673   yes:no: )
16674     { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
16675 $as_echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16676     { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
16677 $as_echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
16678     ac_header_preproc=yes
16679     ;;
16680   no:yes:* )
16681     { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
16682 $as_echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
16683     { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
16684 $as_echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
16685     { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
16686 $as_echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
16687     { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
16688 $as_echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
16689     { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
16690 $as_echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
16691     { $as_echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
16692 $as_echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
16693
16694     ;;
16695 esac
16696 { $as_echo "$as_me:$LINENO: checking for dlfcn.h" >&5
16697 $as_echo_n "checking for dlfcn.h... " >&6; }
16698 if test "${ac_cv_header_dlfcn_h+set}" = set; then
16699   $as_echo_n "(cached) " >&6
16700 else
16701   ac_cv_header_dlfcn_h=$ac_header_preproc
16702 fi
16703 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
16704 $as_echo "$ac_cv_header_dlfcn_h" >&6; }
16705
16706 fi
16707 if test "x$ac_cv_header_dlfcn_h" = x""yes; then
16708   DLL=dlfcn.h
16709 else
16710   if test "${ac_cv_header_dl_h+set}" = set; then
16711   { $as_echo "$as_me:$LINENO: checking for dl.h" >&5
16712 $as_echo_n "checking for dl.h... " >&6; }
16713 if test "${ac_cv_header_dl_h+set}" = set; then
16714   $as_echo_n "(cached) " >&6
16715 fi
16716 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
16717 $as_echo "$ac_cv_header_dl_h" >&6; }
16718 else
16719   # Is the header compilable?
16720 { $as_echo "$as_me:$LINENO: checking dl.h usability" >&5
16721 $as_echo_n "checking dl.h usability... " >&6; }
16722 cat >conftest.$ac_ext <<_ACEOF
16723 /* confdefs.h.  */
16724 _ACEOF
16725 cat confdefs.h >>conftest.$ac_ext
16726 cat >>conftest.$ac_ext <<_ACEOF
16727 /* end confdefs.h.  */
16728 $ac_includes_default
16729 #include <dl.h>
16730 _ACEOF
16731 rm -f conftest.$ac_objext
16732 if { (ac_try="$ac_compile"
16733 case "(($ac_try" in
16734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16735   *) ac_try_echo=$ac_try;;
16736 esac
16737 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16738 $as_echo "$ac_try_echo") >&5
16739   (eval "$ac_compile") 2>conftest.er1
16740   ac_status=$?
16741   grep -v '^ *+' conftest.er1 >conftest.err
16742   rm -f conftest.er1
16743   cat conftest.err >&5
16744   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16745   (exit $ac_status); } && {
16746          test -z "$ac_c_werror_flag" ||
16747          test ! -s conftest.err
16748        } && test -s conftest.$ac_objext; then
16749   ac_header_compiler=yes
16750 else
16751   $as_echo "$as_me: failed program was:" >&5
16752 sed 's/^/| /' conftest.$ac_ext >&5
16753
16754         ac_header_compiler=no
16755 fi
16756
16757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16758 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16759 $as_echo "$ac_header_compiler" >&6; }
16760
16761 # Is the header present?
16762 { $as_echo "$as_me:$LINENO: checking dl.h presence" >&5
16763 $as_echo_n "checking dl.h presence... " >&6; }
16764 cat >conftest.$ac_ext <<_ACEOF
16765 /* confdefs.h.  */
16766 _ACEOF
16767 cat confdefs.h >>conftest.$ac_ext
16768 cat >>conftest.$ac_ext <<_ACEOF
16769 /* end confdefs.h.  */
16770 #include <dl.h>
16771 _ACEOF
16772 if { (ac_try="$ac_cpp conftest.$ac_ext"
16773 case "(($ac_try" in
16774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16775   *) ac_try_echo=$ac_try;;
16776 esac
16777 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16778 $as_echo "$ac_try_echo") >&5
16779   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16780   ac_status=$?
16781   grep -v '^ *+' conftest.er1 >conftest.err
16782   rm -f conftest.er1
16783   cat conftest.err >&5
16784   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16785   (exit $ac_status); } >/dev/null && {
16786          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
16787          test ! -s conftest.err
16788        }; then
16789   ac_header_preproc=yes
16790 else
16791   $as_echo "$as_me: failed program was:" >&5
16792 sed 's/^/| /' conftest.$ac_ext >&5
16793
16794   ac_header_preproc=no
16795 fi
16796
16797 rm -f conftest.err conftest.$ac_ext
16798 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16799 $as_echo "$ac_header_preproc" >&6; }
16800
16801 # So?  What about this header?
16802 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16803   yes:no: )
16804     { $as_echo "$as_me:$LINENO: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&5
16805 $as_echo "$as_me: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16806     { $as_echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the compiler's result" >&5
16807 $as_echo "$as_me: WARNING: dl.h: proceeding with the compiler's result" >&2;}
16808     ac_header_preproc=yes
16809     ;;
16810   no:yes:* )
16811     { $as_echo "$as_me:$LINENO: WARNING: dl.h: present but cannot be compiled" >&5
16812 $as_echo "$as_me: WARNING: dl.h: present but cannot be compiled" >&2;}
16813     { $as_echo "$as_me:$LINENO: WARNING: dl.h:     check for missing prerequisite headers?" >&5
16814 $as_echo "$as_me: WARNING: dl.h:     check for missing prerequisite headers?" >&2;}
16815     { $as_echo "$as_me:$LINENO: WARNING: dl.h: see the Autoconf documentation" >&5
16816 $as_echo "$as_me: WARNING: dl.h: see the Autoconf documentation" >&2;}
16817     { $as_echo "$as_me:$LINENO: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&5
16818 $as_echo "$as_me: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
16819     { $as_echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the preprocessor's result" >&5
16820 $as_echo "$as_me: WARNING: dl.h: proceeding with the preprocessor's result" >&2;}
16821     { $as_echo "$as_me:$LINENO: WARNING: dl.h: in the future, the compiler will take precedence" >&5
16822 $as_echo "$as_me: WARNING: dl.h: in the future, the compiler will take precedence" >&2;}
16823
16824     ;;
16825 esac
16826 { $as_echo "$as_me:$LINENO: checking for dl.h" >&5
16827 $as_echo_n "checking for dl.h... " >&6; }
16828 if test "${ac_cv_header_dl_h+set}" = set; then
16829   $as_echo_n "(cached) " >&6
16830 else
16831   ac_cv_header_dl_h=$ac_header_preproc
16832 fi
16833 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
16834 $as_echo "$ac_cv_header_dl_h" >&6; }
16835
16836 fi
16837 if test "x$ac_cv_header_dl_h" = x""yes; then
16838   DLL=dl.h
16839 fi
16840
16841
16842 fi
16843
16844
16845 if test x${DLL} = xdlfcn.h; then
16846
16847 cat >>confdefs.h <<\_ACEOF
16848 #define HAVE_DLFCN_H 1
16849 _ACEOF
16850
16851   { $as_echo "$as_me:$LINENO: checking for dlopen()" >&5
16852 $as_echo_n "checking for dlopen()... " >&6; }
16853   cat >conftest.$ac_ext <<_ACEOF
16854 /* confdefs.h.  */
16855 _ACEOF
16856 cat confdefs.h >>conftest.$ac_ext
16857 cat >>conftest.$ac_ext <<_ACEOF
16858 /* end confdefs.h.  */
16859
16860 int
16861 main ()
16862 {
16863
16864                 extern void* dlopen();
16865                 dlopen();
16866
16867   ;
16868   return 0;
16869 }
16870 _ACEOF
16871 rm -f conftest.$ac_objext conftest$ac_exeext
16872 if { (ac_try="$ac_link"
16873 case "(($ac_try" in
16874   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16875   *) ac_try_echo=$ac_try;;
16876 esac
16877 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16878 $as_echo "$ac_try_echo") >&5
16879   (eval "$ac_link") 2>conftest.er1
16880   ac_status=$?
16881   grep -v '^ *+' conftest.er1 >conftest.err
16882   rm -f conftest.er1
16883   cat conftest.err >&5
16884   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16885   (exit $ac_status); } && {
16886          test -z "$ac_c_werror_flag" ||
16887          test ! -s conftest.err
16888        } && test -s conftest$ac_exeext && {
16889          test "$cross_compiling" = yes ||
16890          $as_test_x conftest$ac_exeext
16891        }; then
16892   { $as_echo "$as_me:$LINENO: result: yes" >&5
16893 $as_echo "yes" >&6; };
16894
16895 cat >>confdefs.h <<\_ACEOF
16896 #define HAVE_DLOPEN 1
16897 _ACEOF
16898
16899 else
16900   $as_echo "$as_me: failed program was:" >&5
16901 sed 's/^/| /' conftest.$ac_ext >&5
16902
16903         { $as_echo "$as_me:$LINENO: result: no" >&5
16904 $as_echo "no" >&6; };
16905               { $as_echo "$as_me:$LINENO: checking for dlopen() in -ldl" >&5
16906 $as_echo_n "checking for dlopen() in -ldl... " >&6; }
16907               olibs=$LIBS
16908               LIBS="$LIBS -ldl"
16909               cat >conftest.$ac_ext <<_ACEOF
16910 /* confdefs.h.  */
16911 _ACEOF
16912 cat confdefs.h >>conftest.$ac_ext
16913 cat >>conftest.$ac_ext <<_ACEOF
16914 /* end confdefs.h.  */
16915
16916 int
16917 main ()
16918 {
16919
16920                                 extern void* dlopen();
16921                                 dlopen();
16922
16923   ;
16924   return 0;
16925 }
16926 _ACEOF
16927 rm -f conftest.$ac_objext conftest$ac_exeext
16928 if { (ac_try="$ac_link"
16929 case "(($ac_try" in
16930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16931   *) ac_try_echo=$ac_try;;
16932 esac
16933 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16934 $as_echo "$ac_try_echo") >&5
16935   (eval "$ac_link") 2>conftest.er1
16936   ac_status=$?
16937   grep -v '^ *+' conftest.er1 >conftest.err
16938   rm -f conftest.er1
16939   cat conftest.err >&5
16940   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16941   (exit $ac_status); } && {
16942          test -z "$ac_c_werror_flag" ||
16943          test ! -s conftest.err
16944        } && test -s conftest$ac_exeext && {
16945          test "$cross_compiling" = yes ||
16946          $as_test_x conftest$ac_exeext
16947        }; then
16948   { $as_echo "$as_me:$LINENO: result: yes" >&5
16949 $as_echo "yes" >&6; };
16950
16951 cat >>confdefs.h <<\_ACEOF
16952 #define HAVE_DLOPEN 1
16953 _ACEOF
16954
16955 else
16956   $as_echo "$as_me: failed program was:" >&5
16957 sed 's/^/| /' conftest.$ac_ext >&5
16958
16959         { $as_echo "$as_me:$LINENO: result: no" >&5
16960 $as_echo "no" >&6; };
16961                           LIBS=$olibs
16962 fi
16963
16964 rm -rf conftest.dSYM
16965 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16966       conftest$ac_exeext conftest.$ac_ext
16967 fi
16968
16969 rm -rf conftest.dSYM
16970 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16971       conftest$ac_exeext conftest.$ac_ext
16972       { $as_echo "$as_me:$LINENO: checking for dlsym()" >&5
16973 $as_echo_n "checking for dlsym()... " >&6; }
16974   cat >conftest.$ac_ext <<_ACEOF
16975 /* confdefs.h.  */
16976 _ACEOF
16977 cat confdefs.h >>conftest.$ac_ext
16978 cat >>conftest.$ac_ext <<_ACEOF
16979 /* end confdefs.h.  */
16980
16981 int
16982 main ()
16983 {
16984
16985                 extern void* dlsym();
16986                 dlsym();
16987
16988   ;
16989   return 0;
16990 }
16991 _ACEOF
16992 rm -f conftest.$ac_objext conftest$ac_exeext
16993 if { (ac_try="$ac_link"
16994 case "(($ac_try" in
16995   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16996   *) ac_try_echo=$ac_try;;
16997 esac
16998 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16999 $as_echo "$ac_try_echo") >&5
17000   (eval "$ac_link") 2>conftest.er1
17001   ac_status=$?
17002   grep -v '^ *+' conftest.er1 >conftest.err
17003   rm -f conftest.er1
17004   cat conftest.err >&5
17005   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17006   (exit $ac_status); } && {
17007          test -z "$ac_c_werror_flag" ||
17008          test ! -s conftest.err
17009        } && test -s conftest$ac_exeext && {
17010          test "$cross_compiling" = yes ||
17011          $as_test_x conftest$ac_exeext
17012        }; then
17013   { $as_echo "$as_me:$LINENO: result: yes" >&5
17014 $as_echo "yes" >&6; };
17015
17016 cat >>confdefs.h <<\_ACEOF
17017 #define HAVE_DLSYM 1
17018 _ACEOF
17019
17020 else
17021   $as_echo "$as_me: failed program was:" >&5
17022 sed 's/^/| /' conftest.$ac_ext >&5
17023
17024         { $as_echo "$as_me:$LINENO: result: no" >&5
17025 $as_echo "no" >&6; };
17026               { $as_echo "$as_me:$LINENO: checking for dlsym() in -ldl" >&5
17027 $as_echo_n "checking for dlsym() in -ldl... " >&6; }
17028               olibs=$LIBS
17029               LIBS="$LIBS -ldl"
17030               cat >conftest.$ac_ext <<_ACEOF
17031 /* confdefs.h.  */
17032 _ACEOF
17033 cat confdefs.h >>conftest.$ac_ext
17034 cat >>conftest.$ac_ext <<_ACEOF
17035 /* end confdefs.h.  */
17036
17037 int
17038 main ()
17039 {
17040
17041                                 extern void* dlsym();
17042                                 dlsym();
17043
17044   ;
17045   return 0;
17046 }
17047 _ACEOF
17048 rm -f conftest.$ac_objext conftest$ac_exeext
17049 if { (ac_try="$ac_link"
17050 case "(($ac_try" in
17051   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17052   *) ac_try_echo=$ac_try;;
17053 esac
17054 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17055 $as_echo "$ac_try_echo") >&5
17056   (eval "$ac_link") 2>conftest.er1
17057   ac_status=$?
17058   grep -v '^ *+' conftest.er1 >conftest.err
17059   rm -f conftest.er1
17060   cat conftest.err >&5
17061   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17062   (exit $ac_status); } && {
17063          test -z "$ac_c_werror_flag" ||
17064          test ! -s conftest.err
17065        } && test -s conftest$ac_exeext && {
17066          test "$cross_compiling" = yes ||
17067          $as_test_x conftest$ac_exeext
17068        }; then
17069   { $as_echo "$as_me:$LINENO: result: yes" >&5
17070 $as_echo "yes" >&6; };
17071
17072 cat >>confdefs.h <<\_ACEOF
17073 #define HAVE_DLSYM 1
17074 _ACEOF
17075
17076 else
17077   $as_echo "$as_me: failed program was:" >&5
17078 sed 's/^/| /' conftest.$ac_ext >&5
17079
17080         { $as_echo "$as_me:$LINENO: result: no" >&5
17081 $as_echo "no" >&6; };
17082                           LIBS=$olibs
17083 fi
17084
17085 rm -rf conftest.dSYM
17086 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17087       conftest$ac_exeext conftest.$ac_ext
17088 fi
17089
17090 rm -rf conftest.dSYM
17091 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17092       conftest$ac_exeext conftest.$ac_ext
17093 elif test x${DLL} = xdl.h; then
17094
17095 cat >>confdefs.h <<\_ACEOF
17096 #define HAVE_DL_H 1
17097 _ACEOF
17098
17099   { $as_echo "$as_me:$LINENO: checking for shl_load()" >&5
17100 $as_echo_n "checking for shl_load()... " >&6; }
17101   cat >conftest.$ac_ext <<_ACEOF
17102 /* confdefs.h.  */
17103 _ACEOF
17104 cat confdefs.h >>conftest.$ac_ext
17105 cat >>conftest.$ac_ext <<_ACEOF
17106 /* end confdefs.h.  */
17107
17108 int
17109 main ()
17110 {
17111
17112                 extern void* shl_load();
17113                 shl_load();
17114
17115   ;
17116   return 0;
17117 }
17118 _ACEOF
17119 rm -f conftest.$ac_objext conftest$ac_exeext
17120 if { (ac_try="$ac_link"
17121 case "(($ac_try" in
17122   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17123   *) ac_try_echo=$ac_try;;
17124 esac
17125 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17126 $as_echo "$ac_try_echo") >&5
17127   (eval "$ac_link") 2>conftest.er1
17128   ac_status=$?
17129   grep -v '^ *+' conftest.er1 >conftest.err
17130   rm -f conftest.er1
17131   cat conftest.err >&5
17132   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17133   (exit $ac_status); } && {
17134          test -z "$ac_c_werror_flag" ||
17135          test ! -s conftest.err
17136        } && test -s conftest$ac_exeext && {
17137          test "$cross_compiling" = yes ||
17138          $as_test_x conftest$ac_exeext
17139        }; then
17140   { $as_echo "$as_me:$LINENO: result: yes" >&5
17141 $as_echo "yes" >&6; };
17142
17143 cat >>confdefs.h <<\_ACEOF
17144 #define HAVE_SHL_LOAD 1
17145 _ACEOF
17146
17147 else
17148   $as_echo "$as_me: failed program was:" >&5
17149 sed 's/^/| /' conftest.$ac_ext >&5
17150
17151         { $as_echo "$as_me:$LINENO: result: no" >&5
17152 $as_echo "no" >&6; };
17153           { $as_echo "$as_me:$LINENO: checking for shl_load() in -ldld" >&5
17154 $as_echo_n "checking for shl_load() in -ldld... " >&6; }
17155           olibs=$LIBS
17156           LIBS="$LIBS -ldld"
17157           cat >conftest.$ac_ext <<_ACEOF
17158 /* confdefs.h.  */
17159 _ACEOF
17160 cat confdefs.h >>conftest.$ac_ext
17161 cat >>conftest.$ac_ext <<_ACEOF
17162 /* end confdefs.h.  */
17163
17164 int
17165 main ()
17166 {
17167
17168                         extern void* shl_load();
17169                         shl_load();
17170
17171   ;
17172   return 0;
17173 }
17174 _ACEOF
17175 rm -f conftest.$ac_objext conftest$ac_exeext
17176 if { (ac_try="$ac_link"
17177 case "(($ac_try" in
17178   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17179   *) ac_try_echo=$ac_try;;
17180 esac
17181 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17182 $as_echo "$ac_try_echo") >&5
17183   (eval "$ac_link") 2>conftest.er1
17184   ac_status=$?
17185   grep -v '^ *+' conftest.er1 >conftest.err
17186   rm -f conftest.er1
17187   cat conftest.err >&5
17188   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17189   (exit $ac_status); } && {
17190          test -z "$ac_c_werror_flag" ||
17191          test ! -s conftest.err
17192        } && test -s conftest$ac_exeext && {
17193          test "$cross_compiling" = yes ||
17194          $as_test_x conftest$ac_exeext
17195        }; then
17196   { $as_echo "$as_me:$LINENO: result: yes" >&5
17197 $as_echo "yes" >&6; };
17198
17199 cat >>confdefs.h <<\_ACEOF
17200 #define HAVE_SHL_LOAD 1
17201 _ACEOF
17202
17203 else
17204   $as_echo "$as_me: failed program was:" >&5
17205 sed 's/^/| /' conftest.$ac_ext >&5
17206
17207         { $as_echo "$as_me:$LINENO: result: no" >&5
17208 $as_echo "no" >&6; };
17209                   LIBS=$olibs
17210 fi
17211
17212 rm -rf conftest.dSYM
17213 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17214       conftest$ac_exeext conftest.$ac_ext
17215 fi
17216
17217 rm -rf conftest.dSYM
17218 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
17219       conftest$ac_exeext conftest.$ac_ext
17220 fi
17221
17222 for ac_header in setjmp.h
17223 do
17224 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17225 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
17226   { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
17227 $as_echo_n "checking for $ac_header... " >&6; }
17228 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
17229   $as_echo_n "(cached) " >&6
17230 fi
17231 ac_res=`eval 'as_val=${'$as_ac_Header'}
17232                  $as_echo "$as_val"'`
17233                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
17234 $as_echo "$ac_res" >&6; }
17235 else
17236   # Is the header compilable?
17237 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
17238 $as_echo_n "checking $ac_header usability... " >&6; }
17239 cat >conftest.$ac_ext <<_ACEOF
17240 /* confdefs.h.  */
17241 _ACEOF
17242 cat confdefs.h >>conftest.$ac_ext
17243 cat >>conftest.$ac_ext <<_ACEOF
17244 /* end confdefs.h.  */
17245 $ac_includes_default
17246 #include <$ac_header>
17247 _ACEOF
17248 rm -f conftest.$ac_objext
17249 if { (ac_try="$ac_compile"
17250 case "(($ac_try" in
17251   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17252   *) ac_try_echo=$ac_try;;
17253 esac
17254 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17255 $as_echo "$ac_try_echo") >&5
17256   (eval "$ac_compile") 2>conftest.er1
17257   ac_status=$?
17258   grep -v '^ *+' conftest.er1 >conftest.err
17259   rm -f conftest.er1
17260   cat conftest.err >&5
17261   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17262   (exit $ac_status); } && {
17263          test -z "$ac_c_werror_flag" ||
17264          test ! -s conftest.err
17265        } && test -s conftest.$ac_objext; then
17266   ac_header_compiler=yes
17267 else
17268   $as_echo "$as_me: failed program was:" >&5
17269 sed 's/^/| /' conftest.$ac_ext >&5
17270
17271         ac_header_compiler=no
17272 fi
17273
17274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17275 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17276 $as_echo "$ac_header_compiler" >&6; }
17277
17278 # Is the header present?
17279 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
17280 $as_echo_n "checking $ac_header presence... " >&6; }
17281 cat >conftest.$ac_ext <<_ACEOF
17282 /* confdefs.h.  */
17283 _ACEOF
17284 cat confdefs.h >>conftest.$ac_ext
17285 cat >>conftest.$ac_ext <<_ACEOF
17286 /* end confdefs.h.  */
17287 #include <$ac_header>
17288 _ACEOF
17289 if { (ac_try="$ac_cpp conftest.$ac_ext"
17290 case "(($ac_try" in
17291   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
17292   *) ac_try_echo=$ac_try;;
17293 esac
17294 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
17295 $as_echo "$ac_try_echo") >&5
17296   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
17297   ac_status=$?
17298   grep -v '^ *+' conftest.er1 >conftest.err
17299   rm -f conftest.er1
17300   cat conftest.err >&5
17301   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17302   (exit $ac_status); } >/dev/null && {
17303          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
17304          test ! -s conftest.err
17305        }; then
17306   ac_header_preproc=yes
17307 else
17308   $as_echo "$as_me: failed program was:" >&5
17309 sed 's/^/| /' conftest.$ac_ext >&5
17310
17311   ac_header_preproc=no
17312 fi
17313
17314 rm -f conftest.err conftest.$ac_ext
17315 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17316 $as_echo "$ac_header_preproc" >&6; }
17317
17318 # So?  What about this header?
17319 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
17320   yes:no: )
17321     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
17322 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
17323     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
17324 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
17325     ac_header_preproc=yes
17326     ;;
17327   no:yes:* )
17328     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
17329 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
17330     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
17331 $as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
17332     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
17333 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
17334     { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
17335 $as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
17336     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17337 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17338     { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
17339 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
17340
17341     ;;
17342 esac
17343 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
17344 $as_echo_n "checking for $ac_header... " >&6; }
17345 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
17346   $as_echo_n "(cached) " >&6
17347 else
17348   eval "$as_ac_Header=\$ac_header_preproc"
17349 fi
17350 ac_res=`eval 'as_val=${'$as_ac_Header'}
17351                  $as_echo "$as_val"'`
17352                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
17353 $as_echo "$ac_res" >&6; }
17354
17355 fi
17356 as_val=`eval 'as_val=${'$as_ac_Header'}
17357                  $as_echo "$as_val"'`
17358    if test "x$as_val" = x""yes; then
17359   cat >>confdefs.h <<_ACEOF
17360 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17361 _ACEOF
17362
17363 fi
17364
17365 done
17366
17367
17368 if test "x$MACOSX" = "xyes" -a -n "$PERL"; then
17369     if echo $LIBS | grep -e '-ldl' >/dev/null; then
17370     LIBS=`echo $LIBS | sed s/-ldl//`
17371     PERL_LIBS="$PERL_LIBS -ldl"
17372   fi
17373 fi
17374
17375 if test "x$MACOSX" = "xyes" && test "x$CARBON" = "xyes" \
17376         && test "x$GUITYPE" != "xCARBONGUI"; then
17377   { $as_echo "$as_me:$LINENO: checking whether we need -framework Carbon" >&5
17378 $as_echo_n "checking whether we need -framework Carbon... " >&6; }
17379     if test "x$enable_multibyte" = "xyes" || test "x$features" = "xbig" \
17380         || test "x$features" = "xhuge"; then
17381     LIBS="$LIBS -framework Carbon"
17382     { $as_echo "$as_me:$LINENO: result: yes" >&5
17383 $as_echo "yes" >&6; }
17384   else
17385     { $as_echo "$as_me:$LINENO: result: no" >&5
17386 $as_echo "no" >&6; }
17387   fi
17388 fi
17389 if test "x$MACARCH" = "xboth"; then
17390   LDFLAGS="$LDFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
17391 fi
17392
17393 DEPEND_CFLAGS_FILTER=
17394 if test "$GCC" = yes; then
17395   { $as_echo "$as_me:$LINENO: checking for GCC 3 or later" >&5
17396 $as_echo_n "checking for GCC 3 or later... " >&6; }
17397   gccmajor=`echo "$gccversion" | sed -e 's/^\([1-9]\)\..*$/\1/g'`
17398   if test "$gccmajor" -gt "2"; then
17399     DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
17400     { $as_echo "$as_me:$LINENO: result: yes" >&5
17401 $as_echo "yes" >&6; }
17402   else
17403     { $as_echo "$as_me:$LINENO: result: no" >&5
17404 $as_echo "no" >&6; }
17405   fi
17406         { $as_echo "$as_me:$LINENO: checking whether we need -D_FORTIFY_SOURCE=1" >&5
17407 $as_echo_n "checking whether we need -D_FORTIFY_SOURCE=1... " >&6; }
17408   if test "$gccmajor" -gt "3"; then
17409     CFLAGS=`echo "$CFLAGS" | sed -e 's/-Wp,-D_FORTIFY_SOURCE=.//g' -e 's/-D_FORTIFY_SOURCE=.//g' -e 's/$/ -D_FORTIFY_SOURCE=1/'`
17410     { $as_echo "$as_me:$LINENO: result: yes" >&5
17411 $as_echo "yes" >&6; }
17412   else
17413     { $as_echo "$as_me:$LINENO: result: no" >&5
17414 $as_echo "no" >&6; }
17415   fi
17416 fi
17417
17418
17419 ac_config_files="$ac_config_files auto/config.mk:config.mk.in"
17420
17421 cat >confcache <<\_ACEOF
17422 # This file is a shell script that caches the results of configure
17423 # tests run on this system so they can be shared between configure
17424 # scripts and configure runs, see configure's option --config-cache.
17425 # It is not useful on other systems.  If it contains results you don't
17426 # want to keep, you may remove or edit it.
17427 #
17428 # config.status only pays attention to the cache file if you give it
17429 # the --recheck option to rerun configure.
17430 #
17431 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17432 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17433 # following values.
17434
17435 _ACEOF
17436
17437 # The following way of writing the cache mishandles newlines in values,
17438 # but we know of no workaround that is simple, portable, and efficient.
17439 # So, we kill variables containing newlines.
17440 # Ultrix sh set writes to stderr and can't be redirected directly,
17441 # and sets the high bit in the cache file unless we assign to the vars.
17442 (
17443   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17444     eval ac_val=\$$ac_var
17445     case $ac_val in #(
17446     *${as_nl}*)
17447       case $ac_var in #(
17448       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
17449 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17450       esac
17451       case $ac_var in #(
17452       _ | IFS | as_nl) ;; #(
17453       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17454       *) $as_unset $ac_var ;;
17455       esac ;;
17456     esac
17457   done
17458
17459   (set) 2>&1 |
17460     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17461     *${as_nl}ac_space=\ *)
17462       # `set' does not quote correctly, so add quotes (double-quote
17463       # substitution turns \\\\ into \\, and sed turns \\ into \).
17464       sed -n \
17465         "s/'/'\\\\''/g;
17466           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17467       ;; #(
17468     *)
17469       # `set' quotes correctly as required by POSIX, so do not add quotes.
17470       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17471       ;;
17472     esac |
17473     sort
17474 ) |
17475   sed '
17476      /^ac_cv_env_/b end
17477      t clear
17478      :clear
17479      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17480      t end
17481      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17482      :end' >>confcache
17483 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17484   if test -w "$cache_file"; then
17485     test "x$cache_file" != "x/dev/null" &&
17486       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
17487 $as_echo "$as_me: updating cache $cache_file" >&6;}
17488     cat confcache >$cache_file
17489   else
17490     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
17491 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17492   fi
17493 fi
17494 rm -f confcache
17495
17496 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17497 # Let make expand exec_prefix.
17498 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17499
17500 DEFS=-DHAVE_CONFIG_H
17501
17502 ac_libobjs=
17503 ac_ltlibobjs=
17504 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17505   # 1. Remove the extension, and $U if already installed.
17506   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17507   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17508   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17509   #    will be set to the directory where LIBOBJS objects are built.
17510   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17511   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
17512 done
17513 LIBOBJS=$ac_libobjs
17514
17515 LTLIBOBJS=$ac_ltlibobjs
17516
17517
17518
17519 : ${CONFIG_STATUS=./config.status}
17520 ac_write_fail=0
17521 ac_clean_files_save=$ac_clean_files
17522 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17523 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
17524 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17525 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17526 #! $SHELL
17527 # Generated by $as_me.
17528 # Run this file to recreate the current configuration.
17529 # Compiler output produced by configure, useful for debugging
17530 # configure, is in config.log if it exists.
17531
17532 debug=false
17533 ac_cs_recheck=false
17534 ac_cs_silent=false
17535 SHELL=\${CONFIG_SHELL-$SHELL}
17536 _ACEOF
17537
17538 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17539 ## --------------------- ##
17540 ## M4sh Initialization.  ##
17541 ## --------------------- ##
17542
17543 # Be more Bourne compatible
17544 DUALCASE=1; export DUALCASE # for MKS sh
17545 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
17546   emulate sh
17547   NULLCMD=:
17548   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17549   # is contrary to our usage.  Disable this feature.
17550   alias -g '${1+"$@"}'='"$@"'
17551   setopt NO_GLOB_SUBST
17552 else
17553   case `(set -o) 2>/dev/null` in
17554   *posix*) set -o posix ;;
17555 esac
17556
17557 fi
17558
17559
17560
17561
17562 # PATH needs CR
17563 # Avoid depending upon Character Ranges.
17564 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17565 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17566 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17567 as_cr_digits='0123456789'
17568 as_cr_alnum=$as_cr_Letters$as_cr_digits
17569
17570 as_nl='
17571 '
17572 export as_nl
17573 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17574 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17575 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17576 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17577 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17578   as_echo='printf %s\n'
17579   as_echo_n='printf %s'
17580 else
17581   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17582     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17583     as_echo_n='/usr/ucb/echo -n'
17584   else
17585     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17586     as_echo_n_body='eval
17587       arg=$1;
17588       case $arg in
17589       *"$as_nl"*)
17590         expr "X$arg" : "X\\(.*\\)$as_nl";
17591         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17592       esac;
17593       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17594     '
17595     export as_echo_n_body
17596     as_echo_n='sh -c $as_echo_n_body as_echo'
17597   fi
17598   export as_echo_body
17599   as_echo='sh -c $as_echo_body as_echo'
17600 fi
17601
17602 # The user is always right.
17603 if test "${PATH_SEPARATOR+set}" != set; then
17604   PATH_SEPARATOR=:
17605   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17606     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17607       PATH_SEPARATOR=';'
17608   }
17609 fi
17610
17611 # Support unset when possible.
17612 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
17613   as_unset=unset
17614 else
17615   as_unset=false
17616 fi
17617
17618
17619 # IFS
17620 # We need space, tab and new line, in precisely that order.  Quoting is
17621 # there to prevent editors from complaining about space-tab.
17622 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17623 # splitting by setting IFS to empty value.)
17624 IFS=" ""        $as_nl"
17625
17626 # Find who we are.  Look in the path if we contain no directory separator.
17627 case $0 in
17628   *[\\/]* ) as_myself=$0 ;;
17629   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17630 for as_dir in $PATH
17631 do
17632   IFS=$as_save_IFS
17633   test -z "$as_dir" && as_dir=.
17634   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17635 done
17636 IFS=$as_save_IFS
17637
17638      ;;
17639 esac
17640 # We did not find ourselves, most probably we were run as `sh COMMAND'
17641 # in which case we are not to be found in the path.
17642 if test "x$as_myself" = x; then
17643   as_myself=$0
17644 fi
17645 if test ! -f "$as_myself"; then
17646   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17647   { (exit 1); exit 1; }
17648 fi
17649
17650 # Work around bugs in pre-3.0 UWIN ksh.
17651 for as_var in ENV MAIL MAILPATH
17652 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
17653 done
17654 PS1='$ '
17655 PS2='> '
17656 PS4='+ '
17657
17658 # NLS nuisances.
17659 LC_ALL=C
17660 export LC_ALL
17661 LANGUAGE=C
17662 export LANGUAGE
17663
17664 # Required to use basename.
17665 if expr a : '\(a\)' >/dev/null 2>&1 &&
17666    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17667   as_expr=expr
17668 else
17669   as_expr=false
17670 fi
17671
17672 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17673   as_basename=basename
17674 else
17675   as_basename=false
17676 fi
17677
17678
17679 # Name of the executable.
17680 as_me=`$as_basename -- "$0" ||
17681 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17682          X"$0" : 'X\(//\)$' \| \
17683          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17684 $as_echo X/"$0" |
17685     sed '/^.*\/\([^/][^/]*\)\/*$/{
17686             s//\1/
17687             q
17688           }
17689           /^X\/\(\/\/\)$/{
17690             s//\1/
17691             q
17692           }
17693           /^X\/\(\/\).*/{
17694             s//\1/
17695             q
17696           }
17697           s/.*/./; q'`
17698
17699 # CDPATH.
17700 $as_unset CDPATH
17701
17702
17703
17704   as_lineno_1=$LINENO
17705   as_lineno_2=$LINENO
17706   test "x$as_lineno_1" != "x$as_lineno_2" &&
17707   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
17708
17709   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
17710   # uniformly replaced by the line number.  The first 'sed' inserts a
17711   # line-number line after each line using $LINENO; the second 'sed'
17712   # does the real work.  The second script uses 'N' to pair each
17713   # line-number line with the line containing $LINENO, and appends
17714   # trailing '-' during substitution so that $LINENO is not a special
17715   # case at line end.
17716   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
17717   # scripts with optimization help from Paolo Bonzini.  Blame Lee
17718   # E. McMahon (1931-1989) for sed's syntax.  :-)
17719   sed -n '
17720     p
17721     /[$]LINENO/=
17722   ' <$as_myself |
17723     sed '
17724       s/[$]LINENO.*/&-/
17725       t lineno
17726       b
17727       :lineno
17728       N
17729       :loop
17730       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
17731       t loop
17732       s/-\n.*//
17733     ' >$as_me.lineno &&
17734   chmod +x "$as_me.lineno" ||
17735     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
17736    { (exit 1); exit 1; }; }
17737
17738   # Don't try to exec as it changes $[0], causing all sort of problems
17739   # (the dirname of $[0] is not the place where we might find the
17740   # original and so on.  Autoconf is especially sensitive to this).
17741   . "./$as_me.lineno"
17742   # Exit status is that of the last command.
17743   exit
17744 }
17745
17746
17747 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17748   as_dirname=dirname
17749 else
17750   as_dirname=false
17751 fi
17752
17753 ECHO_C= ECHO_N= ECHO_T=
17754 case `echo -n x` in
17755 -n*)
17756   case `echo 'x\c'` in
17757   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17758   *)   ECHO_C='\c';;
17759   esac;;
17760 *)
17761   ECHO_N='-n';;
17762 esac
17763 if expr a : '\(a\)' >/dev/null 2>&1 &&
17764    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17765   as_expr=expr
17766 else
17767   as_expr=false
17768 fi
17769
17770 rm -f conf$$ conf$$.exe conf$$.file
17771 if test -d conf$$.dir; then
17772   rm -f conf$$.dir/conf$$.file
17773 else
17774   rm -f conf$$.dir
17775   mkdir conf$$.dir 2>/dev/null
17776 fi
17777 if (echo >conf$$.file) 2>/dev/null; then
17778   if ln -s conf$$.file conf$$ 2>/dev/null; then
17779     as_ln_s='ln -s'
17780     # ... but there are two gotchas:
17781     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17782     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17783     # In both cases, we have to default to `cp -p'.
17784     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17785       as_ln_s='cp -p'
17786   elif ln conf$$.file conf$$ 2>/dev/null; then
17787     as_ln_s=ln
17788   else
17789     as_ln_s='cp -p'
17790   fi
17791 else
17792   as_ln_s='cp -p'
17793 fi
17794 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17795 rmdir conf$$.dir 2>/dev/null
17796
17797 if mkdir -p . 2>/dev/null; then
17798   as_mkdir_p=:
17799 else
17800   test -d ./-p && rmdir ./-p
17801   as_mkdir_p=false
17802 fi
17803
17804 if test -x / >/dev/null 2>&1; then
17805   as_test_x='test -x'
17806 else
17807   if ls -dL / >/dev/null 2>&1; then
17808     as_ls_L_option=L
17809   else
17810     as_ls_L_option=
17811   fi
17812   as_test_x='
17813     eval sh -c '\''
17814       if test -d "$1"; then
17815         test -d "$1/.";
17816       else
17817         case $1 in
17818         -*)set "./$1";;
17819         esac;
17820         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
17821         ???[sx]*):;;*)false;;esac;fi
17822     '\'' sh
17823   '
17824 fi
17825 as_executable_p=$as_test_x
17826
17827 # Sed expression to map a string onto a valid CPP name.
17828 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17829
17830 # Sed expression to map a string onto a valid variable name.
17831 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17832
17833
17834 exec 6>&1
17835
17836 # Save the log message, to keep $[0] and so on meaningful, and to
17837 # report actual input values of CONFIG_FILES etc. instead of their
17838 # values after options handling.
17839 ac_log="
17840 This file was extended by $as_me, which was
17841 generated by GNU Autoconf 2.63.  Invocation command line was
17842
17843   CONFIG_FILES    = $CONFIG_FILES
17844   CONFIG_HEADERS  = $CONFIG_HEADERS
17845   CONFIG_LINKS    = $CONFIG_LINKS
17846   CONFIG_COMMANDS = $CONFIG_COMMANDS
17847   $ $0 $@
17848
17849 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17850 "
17851
17852 _ACEOF
17853
17854 case $ac_config_files in *"
17855 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17856 esac
17857
17858 case $ac_config_headers in *"
17859 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17860 esac
17861
17862
17863 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17864 # Files that config.status was made for.
17865 config_files="$ac_config_files"
17866 config_headers="$ac_config_headers"
17867
17868 _ACEOF
17869
17870 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17871 ac_cs_usage="\
17872 \`$as_me' instantiates files from templates according to the
17873 current configuration.
17874
17875 Usage: $0 [OPTION]... [FILE]...
17876
17877   -h, --help       print this help, then exit
17878   -V, --version    print version number and configuration settings, then exit
17879   -q, --quiet, --silent
17880                    do not print progress messages
17881   -d, --debug      don't remove temporary files
17882       --recheck    update $as_me by reconfiguring in the same conditions
17883       --file=FILE[:TEMPLATE]
17884                    instantiate the configuration file FILE
17885       --header=FILE[:TEMPLATE]
17886                    instantiate the configuration header FILE
17887
17888 Configuration files:
17889 $config_files
17890
17891 Configuration headers:
17892 $config_headers
17893
17894 Report bugs to <bug-autoconf@gnu.org>."
17895
17896 _ACEOF
17897 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17898 ac_cs_version="\\
17899 config.status
17900 configured by $0, generated by GNU Autoconf 2.63,
17901   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17902
17903 Copyright (C) 2008 Free Software Foundation, Inc.
17904 This config.status script is free software; the Free Software Foundation
17905 gives unlimited permission to copy, distribute and modify it."
17906
17907 ac_pwd='$ac_pwd'
17908 srcdir='$srcdir'
17909 AWK='$AWK'
17910 test -n "\$AWK" || AWK=awk
17911 _ACEOF
17912
17913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17914 # The default lists apply if the user does not specify any file.
17915 ac_need_defaults=:
17916 while test $# != 0
17917 do
17918   case $1 in
17919   --*=*)
17920     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17921     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17922     ac_shift=:
17923     ;;
17924   *)
17925     ac_option=$1
17926     ac_optarg=$2
17927     ac_shift=shift
17928     ;;
17929   esac
17930
17931   case $ac_option in
17932   # Handling of the options.
17933   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17934     ac_cs_recheck=: ;;
17935   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17936     $as_echo "$ac_cs_version"; exit ;;
17937   --debug | --debu | --deb | --de | --d | -d )
17938     debug=: ;;
17939   --file | --fil | --fi | --f )
17940     $ac_shift
17941     case $ac_optarg in
17942     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17943     esac
17944     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
17945     ac_need_defaults=false;;
17946   --header | --heade | --head | --hea )
17947     $ac_shift
17948     case $ac_optarg in
17949     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17950     esac
17951     CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
17952     ac_need_defaults=false;;
17953   --he | --h)
17954     # Conflict between --help and --header
17955     { $as_echo "$as_me: error: ambiguous option: $1
17956 Try \`$0 --help' for more information." >&2
17957    { (exit 1); exit 1; }; };;
17958   --help | --hel | -h )
17959     $as_echo "$ac_cs_usage"; exit ;;
17960   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17961   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17962     ac_cs_silent=: ;;
17963
17964   # This is an error.
17965   -*) { $as_echo "$as_me: error: unrecognized option: $1
17966 Try \`$0 --help' for more information." >&2
17967    { (exit 1); exit 1; }; } ;;
17968
17969   *) ac_config_targets="$ac_config_targets $1"
17970      ac_need_defaults=false ;;
17971
17972   esac
17973   shift
17974 done
17975
17976 ac_configure_extra_args=
17977
17978 if $ac_cs_silent; then
17979   exec 6>/dev/null
17980   ac_configure_extra_args="$ac_configure_extra_args --silent"
17981 fi
17982
17983 _ACEOF
17984 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17985 if \$ac_cs_recheck; then
17986   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17987   shift
17988   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17989   CONFIG_SHELL='$SHELL'
17990   export CONFIG_SHELL
17991   exec "\$@"
17992 fi
17993
17994 _ACEOF
17995 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17996 exec 5>>auto/config.log
17997 {
17998   echo
17999   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18000 ## Running $as_me. ##
18001 _ASBOX
18002   $as_echo "$ac_log"
18003 } >&5
18004
18005 _ACEOF
18006 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18007 _ACEOF
18008
18009 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18010
18011 # Handling of arguments.
18012 for ac_config_target in $ac_config_targets
18013 do
18014   case $ac_config_target in
18015     "auto/config.h") CONFIG_HEADERS="$CONFIG_HEADERS auto/config.h:config.h.in" ;;
18016     "auto/config.mk") CONFIG_FILES="$CONFIG_FILES auto/config.mk:config.mk.in" ;;
18017
18018   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
18019 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
18020    { (exit 1); exit 1; }; };;
18021   esac
18022 done
18023
18024
18025 # If the user did not use the arguments to specify the items to instantiate,
18026 # then the envvar interface is used.  Set only those that are not.
18027 # We use the long form for the default assignment because of an extremely
18028 # bizarre bug on SunOS 4.1.3.
18029 if $ac_need_defaults; then
18030   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18031   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18032 fi
18033
18034 # Have a temporary directory for convenience.  Make it in the build tree
18035 # simply because there is no reason against having it here, and in addition,
18036 # creating and moving files from /tmp can sometimes cause problems.
18037 # Hook for its removal unless debugging.
18038 # Note that there is a small window in which the directory will not be cleaned:
18039 # after its creation but before its name has been assigned to `$tmp'.
18040 $debug ||
18041 {
18042   tmp=
18043   trap 'exit_status=$?
18044   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18045 ' 0
18046   trap '{ (exit 1); exit 1; }' 1 2 13 15
18047 }
18048 # Create a (secure) tmp directory for tmp files.
18049
18050 {
18051   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18052   test -n "$tmp" && test -d "$tmp"
18053 }  ||
18054 {
18055   tmp=./conf$$-$RANDOM
18056   (umask 077 && mkdir "$tmp")
18057 } ||
18058 {
18059    $as_echo "$as_me: cannot create a temporary directory in ." >&2
18060    { (exit 1); exit 1; }
18061 }
18062
18063 # Set up the scripts for CONFIG_FILES section.
18064 # No need to generate them if there are no CONFIG_FILES.
18065 # This happens for instance with `./config.status config.h'.
18066 if test -n "$CONFIG_FILES"; then
18067
18068
18069 ac_cr='
'
18070 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18071 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18072   ac_cs_awk_cr='\\r'
18073 else
18074   ac_cs_awk_cr=$ac_cr
18075 fi
18076
18077 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18078 _ACEOF
18079
18080
18081 {
18082   echo "cat >conf$$subs.awk <<_ACEOF" &&
18083   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18084   echo "_ACEOF"
18085 } >conf$$subs.sh ||
18086   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
18087 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
18088    { (exit 1); exit 1; }; }
18089 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18090 ac_delim='%!_!# '
18091 for ac_last_try in false false false false false :; do
18092   . ./conf$$subs.sh ||
18093     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
18094 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
18095    { (exit 1); exit 1; }; }
18096
18097   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18098   if test $ac_delim_n = $ac_delim_num; then
18099     break
18100   elif $ac_last_try; then
18101     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
18102 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
18103    { (exit 1); exit 1; }; }
18104   else
18105     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18106   fi
18107 done
18108 rm -f conf$$subs.sh
18109
18110 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18111 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18112 _ACEOF
18113 sed -n '
18114 h
18115 s/^/S["/; s/!.*/"]=/
18116 p
18117 g
18118 s/^[^!]*!//
18119 :repl
18120 t repl
18121 s/'"$ac_delim"'$//
18122 t delim
18123 :nl
18124 h
18125 s/\(.\{148\}\).*/\1/
18126 t more1
18127 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18128 p
18129 n
18130 b repl
18131 :more1
18132 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18133 p
18134 g
18135 s/.\{148\}//
18136 t nl
18137 :delim
18138 h
18139 s/\(.\{148\}\).*/\1/
18140 t more2
18141 s/["\\]/\\&/g; s/^/"/; s/$/"/
18142 p
18143 b
18144 :more2
18145 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18146 p
18147 g
18148 s/.\{148\}//
18149 t delim
18150 ' <conf$$subs.awk | sed '
18151 /^[^""]/{
18152   N
18153   s/\n//
18154 }
18155 ' >>$CONFIG_STATUS || ac_write_fail=1
18156 rm -f conf$$subs.awk
18157 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18158 _ACAWK
18159 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18160   for (key in S) S_is_set[key] = 1
18161   FS = "\a"
18162
18163 }
18164 {
18165   line = $ 0
18166   nfields = split(line, field, "@")
18167   substed = 0
18168   len = length(field[1])
18169   for (i = 2; i < nfields; i++) {
18170     key = field[i]
18171     keylen = length(key)
18172     if (S_is_set[key]) {
18173       value = S[key]
18174       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18175       len += length(value) + length(field[++i])
18176       substed = 1
18177     } else
18178       len += 1 + keylen
18179   }
18180
18181   print line
18182 }
18183
18184 _ACAWK
18185 _ACEOF
18186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18187 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18188   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18189 else
18190   cat
18191 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18192   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
18193 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
18194    { (exit 1); exit 1; }; }
18195 _ACEOF
18196
18197 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18198 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18199 # trailing colons and then remove the whole line if VPATH becomes empty
18200 # (actually we leave an empty line to preserve line numbers).
18201 if test "x$srcdir" = x.; then
18202   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18203 s/:*\$(srcdir):*/:/
18204 s/:*\${srcdir}:*/:/
18205 s/:*@srcdir@:*/:/
18206 s/^\([^=]*=[     ]*\):*/\1/
18207 s/:*$//
18208 s/^[^=]*=[       ]*$//
18209 }'
18210 fi
18211
18212 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18213 fi # test -n "$CONFIG_FILES"
18214
18215 # Set up the scripts for CONFIG_HEADERS section.
18216 # No need to generate them if there are no CONFIG_HEADERS.
18217 # This happens for instance with `./config.status Makefile'.
18218 if test -n "$CONFIG_HEADERS"; then
18219 cat >"$tmp/defines.awk" <<\_ACAWK ||
18220 BEGIN {
18221 _ACEOF
18222
18223 # Transform confdefs.h into an awk script `defines.awk', embedded as
18224 # here-document in config.status, that substitutes the proper values into
18225 # config.h.in to produce config.h.
18226
18227 # Create a delimiter string that does not exist in confdefs.h, to ease
18228 # handling of long lines.
18229 ac_delim='%!_!# '
18230 for ac_last_try in false false :; do
18231   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18232   if test -z "$ac_t"; then
18233     break
18234   elif $ac_last_try; then
18235     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
18236 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
18237    { (exit 1); exit 1; }; }
18238   else
18239     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18240   fi
18241 done
18242
18243 # For the awk script, D is an array of macro values keyed by name,
18244 # likewise P contains macro parameters if any.  Preserve backslash
18245 # newline sequences.
18246
18247 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18248 sed -n '
18249 s/.\{148\}/&'"$ac_delim"'/g
18250 t rset
18251 :rset
18252 s/^[     ]*#[    ]*define[       ][      ]*/ /
18253 t def
18254 d
18255 :def
18256 s/\\$//
18257 t bsnl
18258 s/["\\]/\\&/g
18259 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18260 D["\1"]=" \3"/p
18261 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18262 d
18263 :bsnl
18264 s/["\\]/\\&/g
18265 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18266 D["\1"]=" \3\\\\\\n"\\/p
18267 t cont
18268 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18269 t cont
18270 d
18271 :cont
18272 n
18273 s/.\{148\}/&'"$ac_delim"'/g
18274 t clear
18275 :clear
18276 s/\\$//
18277 t bsnlc
18278 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18279 d
18280 :bsnlc
18281 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18282 b cont
18283 ' <confdefs.h | sed '
18284 s/'"$ac_delim"'/"\\\
18285 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18286
18287 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18288   for (key in D) D_is_set[key] = 1
18289   FS = "\a"
18290 }
18291 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18292   line = \$ 0
18293   split(line, arg, " ")
18294   if (arg[1] == "#") {
18295     defundef = arg[2]
18296     mac1 = arg[3]
18297   } else {
18298     defundef = substr(arg[1], 2)
18299     mac1 = arg[2]
18300   }
18301   split(mac1, mac2, "(") #)
18302   macro = mac2[1]
18303   prefix = substr(line, 1, index(line, defundef) - 1)
18304   if (D_is_set[macro]) {
18305     # Preserve the white space surrounding the "#".
18306     print prefix "define", macro P[macro] D[macro]
18307     next
18308   } else {
18309     # Replace #undef with comments.  This is necessary, for example,
18310     # in the case of _POSIX_SOURCE, which is predefined and required
18311     # on some systems where configure will not decide to define it.
18312     if (defundef == "undef") {
18313       print "/*", prefix defundef, macro, "*/"
18314       next
18315     }
18316   }
18317 }
18318 { print }
18319 _ACAWK
18320 _ACEOF
18321 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18322   { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
18323 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
18324    { (exit 1); exit 1; }; }
18325 fi # test -n "$CONFIG_HEADERS"
18326
18327
18328 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
18329 shift
18330 for ac_tag
18331 do
18332   case $ac_tag in
18333   :[FHLC]) ac_mode=$ac_tag; continue;;
18334   esac
18335   case $ac_mode$ac_tag in
18336   :[FHL]*:*);;
18337   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
18338 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
18339    { (exit 1); exit 1; }; };;
18340   :[FH]-) ac_tag=-:-;;
18341   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18342   esac
18343   ac_save_IFS=$IFS
18344   IFS=:
18345   set x $ac_tag
18346   IFS=$ac_save_IFS
18347   shift
18348   ac_file=$1
18349   shift
18350
18351   case $ac_mode in
18352   :L) ac_source=$1;;
18353   :[FH])
18354     ac_file_inputs=
18355     for ac_f
18356     do
18357       case $ac_f in
18358       -) ac_f="$tmp/stdin";;
18359       *) # Look for the file first in the build tree, then in the source tree
18360          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18361          # because $ac_f cannot contain `:'.
18362          test -f "$ac_f" ||
18363            case $ac_f in
18364            [\\/$]*) false;;
18365            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18366            esac ||
18367            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
18368 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
18369    { (exit 1); exit 1; }; };;
18370       esac
18371       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18372       ac_file_inputs="$ac_file_inputs '$ac_f'"
18373     done
18374
18375     # Let's still pretend it is `configure' which instantiates (i.e., don't
18376     # use $as_me), people would be surprised to read:
18377     #    /* config.h.  Generated by config.status.  */
18378     configure_input='Generated from '`
18379           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18380         `' by configure.'
18381     if test x"$ac_file" != x-; then
18382       configure_input="$ac_file.  $configure_input"
18383       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
18384 $as_echo "$as_me: creating $ac_file" >&6;}
18385     fi
18386     # Neutralize special characters interpreted by sed in replacement strings.
18387     case $configure_input in #(
18388     *\&* | *\|* | *\\* )
18389        ac_sed_conf_input=`$as_echo "$configure_input" |
18390        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18391     *) ac_sed_conf_input=$configure_input;;
18392     esac
18393
18394     case $ac_tag in
18395     *:-:* | *:-) cat >"$tmp/stdin" \
18396       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
18397 $as_echo "$as_me: error: could not create $ac_file" >&2;}
18398    { (exit 1); exit 1; }; } ;;
18399     esac
18400     ;;
18401   esac
18402
18403   ac_dir=`$as_dirname -- "$ac_file" ||
18404 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18405          X"$ac_file" : 'X\(//\)[^/]' \| \
18406          X"$ac_file" : 'X\(//\)$' \| \
18407          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18408 $as_echo X"$ac_file" |
18409     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18410             s//\1/
18411             q
18412           }
18413           /^X\(\/\/\)[^/].*/{
18414             s//\1/
18415             q
18416           }
18417           /^X\(\/\/\)$/{
18418             s//\1/
18419             q
18420           }
18421           /^X\(\/\).*/{
18422             s//\1/
18423             q
18424           }
18425           s/.*/./; q'`
18426   { as_dir="$ac_dir"
18427   case $as_dir in #(
18428   -*) as_dir=./$as_dir;;
18429   esac
18430   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
18431     as_dirs=
18432     while :; do
18433       case $as_dir in #(
18434       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
18435       *) as_qdir=$as_dir;;
18436       esac
18437       as_dirs="'$as_qdir' $as_dirs"
18438       as_dir=`$as_dirname -- "$as_dir" ||
18439 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18440          X"$as_dir" : 'X\(//\)[^/]' \| \
18441          X"$as_dir" : 'X\(//\)$' \| \
18442          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
18443 $as_echo X"$as_dir" |
18444     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18445             s//\1/
18446             q
18447           }
18448           /^X\(\/\/\)[^/].*/{
18449             s//\1/
18450             q
18451           }
18452           /^X\(\/\/\)$/{
18453             s//\1/
18454             q
18455           }
18456           /^X\(\/\).*/{
18457             s//\1/
18458             q
18459           }
18460           s/.*/./; q'`
18461       test -d "$as_dir" && break
18462     done
18463     test -z "$as_dirs" || eval "mkdir $as_dirs"
18464   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
18465 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
18466    { (exit 1); exit 1; }; }; }
18467   ac_builddir=.
18468
18469 case "$ac_dir" in
18470 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18471 *)
18472   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18473   # A ".." for each directory in $ac_dir_suffix.
18474   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18475   case $ac_top_builddir_sub in
18476   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18477   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18478   esac ;;
18479 esac
18480 ac_abs_top_builddir=$ac_pwd
18481 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18482 # for backward compatibility:
18483 ac_top_builddir=$ac_top_build_prefix
18484
18485 case $srcdir in
18486   .)  # We are building in place.
18487     ac_srcdir=.
18488     ac_top_srcdir=$ac_top_builddir_sub
18489     ac_abs_top_srcdir=$ac_pwd ;;
18490   [\\/]* | ?:[\\/]* )  # Absolute name.
18491     ac_srcdir=$srcdir$ac_dir_suffix;
18492     ac_top_srcdir=$srcdir
18493     ac_abs_top_srcdir=$srcdir ;;
18494   *) # Relative name.
18495     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18496     ac_top_srcdir=$ac_top_build_prefix$srcdir
18497     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18498 esac
18499 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18500
18501
18502   case $ac_mode in
18503   :F)
18504   #
18505   # CONFIG_FILE
18506   #
18507
18508 _ACEOF
18509
18510 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18511 # If the template does not know about datarootdir, expand it.
18512 # FIXME: This hack should be removed a few years after 2.60.
18513 ac_datarootdir_hack=; ac_datarootdir_seen=
18514
18515 ac_sed_dataroot='
18516 /datarootdir/ {
18517   p
18518   q
18519 }
18520 /@datadir@/p
18521 /@docdir@/p
18522 /@infodir@/p
18523 /@localedir@/p
18524 /@mandir@/p
18525 '
18526 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18527 *datarootdir*) ac_datarootdir_seen=yes;;
18528 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18529   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18530 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18531 _ACEOF
18532 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18533   ac_datarootdir_hack='
18534   s&@datadir@&$datadir&g
18535   s&@docdir@&$docdir&g
18536   s&@infodir@&$infodir&g
18537   s&@localedir@&$localedir&g
18538   s&@mandir@&$mandir&g
18539     s&\\\${datarootdir}&$datarootdir&g' ;;
18540 esac
18541 _ACEOF
18542
18543 # Neutralize VPATH when `$srcdir' = `.'.
18544 # Shell code in configure.ac might set extrasub.
18545 # FIXME: do we really want to maintain this feature?
18546 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18547 ac_sed_extra="$ac_vpsub
18548 $extrasub
18549 _ACEOF
18550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18551 :t
18552 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18553 s|@configure_input@|$ac_sed_conf_input|;t t
18554 s&@top_builddir@&$ac_top_builddir_sub&;t t
18555 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18556 s&@srcdir@&$ac_srcdir&;t t
18557 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18558 s&@top_srcdir@&$ac_top_srcdir&;t t
18559 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18560 s&@builddir@&$ac_builddir&;t t
18561 s&@abs_builddir@&$ac_abs_builddir&;t t
18562 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18563 $ac_datarootdir_hack
18564 "
18565 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18566   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
18567 $as_echo "$as_me: error: could not create $ac_file" >&2;}
18568    { (exit 1); exit 1; }; }
18569
18570 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18571   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18572   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18573   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18574 which seems to be undefined.  Please make sure it is defined." >&5
18575 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18576 which seems to be undefined.  Please make sure it is defined." >&2;}
18577
18578   rm -f "$tmp/stdin"
18579   case $ac_file in
18580   -) cat "$tmp/out" && rm -f "$tmp/out";;
18581   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18582   esac \
18583   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
18584 $as_echo "$as_me: error: could not create $ac_file" >&2;}
18585    { (exit 1); exit 1; }; }
18586  ;;
18587   :H)
18588   #
18589   # CONFIG_HEADER
18590   #
18591   if test x"$ac_file" != x-; then
18592     {
18593       $as_echo "/* $configure_input  */" \
18594       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18595     } >"$tmp/config.h" \
18596       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
18597 $as_echo "$as_me: error: could not create $ac_file" >&2;}
18598    { (exit 1); exit 1; }; }
18599     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18600       { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
18601 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18602     else
18603       rm -f "$ac_file"
18604       mv "$tmp/config.h" "$ac_file" \
18605         || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
18606 $as_echo "$as_me: error: could not create $ac_file" >&2;}
18607    { (exit 1); exit 1; }; }
18608     fi
18609   else
18610     $as_echo "/* $configure_input  */" \
18611       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18612       || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
18613 $as_echo "$as_me: error: could not create -" >&2;}
18614    { (exit 1); exit 1; }; }
18615   fi
18616  ;;
18617
18618
18619   esac
18620
18621 done # for ac_tag
18622
18623
18624 { (exit 0); exit 0; }
18625 _ACEOF
18626 chmod +x $CONFIG_STATUS
18627 ac_clean_files=$ac_clean_files_save
18628
18629 test $ac_write_fail = 0 ||
18630   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
18631 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
18632    { (exit 1); exit 1; }; }
18633
18634
18635 # configure is writing to config.log, and then calls config.status.
18636 # config.status does its own redirection, appending to config.log.
18637 # Unfortunately, on DOS this fails, as config.log is still kept open
18638 # by configure, so config.status won't be able to write to it; its
18639 # output is simply discarded.  So we exec the FD to /dev/null,
18640 # effectively closing config.log, so it can be properly (re)opened and
18641 # appended to by config.status.  When coming back to configure, we
18642 # need to make the FD available again.
18643 if test "$no_create" != yes; then
18644   ac_cs_success=:
18645   ac_config_status_args=
18646   test "$silent" = yes &&
18647     ac_config_status_args="$ac_config_status_args --quiet"
18648   exec 5>/dev/null
18649   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18650   exec 5>>auto/config.log
18651   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18652   # would make configure fail if this is the last instruction.
18653   $ac_cs_success || { (exit 1); exit 1; }
18654 fi
18655 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18656   { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18657 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18658 fi
18659
18660