src/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="vim.h"
 275 # Factoring default headers for most tests.
 276 ac_includes_default="\
 277 #include <stdio.h>
 278 #if HAVE_SYS_TYPES_H
 279 # include <sys/types.h>
 280 #endif
 281 #if HAVE_SYS_STAT_H
 282 # include <sys/stat.h>
 283 #endif
 284 #if STDC_HEADERS
 285 # include <stdlib.h>
 286 # include <stddef.h>
 287 #else
 288 # if HAVE_STDLIB_H
 289 #  include <stdlib.h>
 290 # endif
 291 #endif
 292 #if HAVE_STRING_H
 293 # if !STDC_HEADERS && HAVE_MEMORY_H
 294 #  include <memory.h>
 295 # endif
 296 # include <string.h>
 297 #endif
 298 #if HAVE_STRINGS_H
 299 # include <strings.h>
 300 #endif
 301 #if HAVE_INTTYPES_H
 302 # include <inttypes.h>
 303 #else
 304 # if HAVE_STDINT_H
 305 #  include <stdint.h>
 306 # endif
 307 #endif
 308 #if HAVE_UNISTD_H
 309 # include <unistd.h>
 310 #endif"
 311
 312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP AWK STRIP CPP_MM OS_EXTRA_SRC OS_EXTRA_OBJ VIMNAME EXNAME VIEWNAME line_break dovimdiff dogvimdiff compiledby vi_cv_path_mzscheme MZSCHEME_SRC MZSCHEME_OBJ MZSCHEME_PRO MZSCHEME_LIBS MZSCHEME_CFLAGS vi_cv_path_perl vi_cv_perllib shrpenv PERL_SRC PERL_OBJ PERL_PRO PERL_CFLAGS PERL_LIBS vi_cv_path_python PYTHON_CONFDIR PYTHON_LIBS PYTHON_GETPATH_CFLAGS PYTHON_CFLAGS PYTHON_SRC PYTHON_OBJ vi_cv_path_tcl TCL_SRC TCL_OBJ TCL_PRO TCL_CFLAGS TCL_LIBS vi_cv_path_ruby RUBY_SRC RUBY_OBJ RUBY_PRO RUBY_CFLAGS RUBY_LIBS WORKSHOP_SRC WORKSHOP_OBJ NETBEANS_SRC NETBEANS_OBJ SNIFF_SRC SNIFF_OBJ xmkmfpath X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS X_LIB GTK_CONFIG GTK12_CONFIG PKG_CONFIG GTK_CFLAGS GTK_LIBS GTK_LIBNAME GNOME_LIBS GNOME_LIBDIR GNOME_INCLUDEDIR GNOME_CONFIG MOTIF_LIBNAME NARROW_PROTO GUI_INC_LOC GUI_LIB_LOC GUITYPE GUI_X_LIBS HANGULIN_SRC HANGULIN_OBJ TAGPRG INSTALL_LANGS INSTALL_TOOL_LANGS MSGFMT MAKEMO DEPEND_CFLAGS_FILTER LIBOBJS LTLIBOBJS'
 313 ac_subst_files=''
 314
 315 # Initialize some variables set by options.
 316 ac_init_help=
 317 ac_init_version=false
 318 # The variables have the same names as the options, with
 319 # dashes changed to underlines.
 320 cache_file=/dev/null
 321 exec_prefix=NONE
 322 no_create=
 323 no_recursion=
 324 prefix=NONE
 325 program_prefix=NONE
 326 program_suffix=NONE
 327 program_transform_name=s,x,x,
 328 silent=
 329 site=
 330 srcdir=
 331 verbose=
 332 x_includes=NONE
 333 x_libraries=NONE
 334
 335 # Installation directory options.
 336 # These are left unexpanded so users can "make install exec_prefix=/foo"
 337 # and all the variables that are supposed to be based on exec_prefix
 338 # by default will actually change.
 339 # Use braces instead of parens because sh, perl, etc. also accept them.
 340 bindir='${exec_prefix}/bin'
 341 sbindir='${exec_prefix}/sbin'
 342 libexecdir='${exec_prefix}/libexec'
 343 datadir='${prefix}/share'
 344 sysconfdir='${prefix}/etc'
 345 sharedstatedir='${prefix}/com'
 346 localstatedir='${prefix}/var'
 347 libdir='${exec_prefix}/lib'
 348 includedir='${prefix}/include'
 349 oldincludedir='/usr/include'
 350 infodir='${prefix}/info'
 351 mandir='${prefix}/man'
 352
 353 ac_prev=
 354 for ac_option
 355 do
 356   # If the previous option needs an argument, assign it.
 357   if test -n "$ac_prev"; then
 358     eval "$ac_prev=\$ac_option"
 359     ac_prev=
 360     continue
 361   fi
 362
 363   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 364
 365   # Accept the important Cygnus configure options, so we can diagnose typos.
 366
 367   case $ac_option in
 368
 369   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 370     ac_prev=bindir ;;
 371   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 372     bindir=$ac_optarg ;;
 373
 374   -build | --build | --buil | --bui | --bu)
 375     ac_prev=build_alias ;;
 376   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 377     build_alias=$ac_optarg ;;
 378
 379   -cache-file | --cache-file | --cache-fil | --cache-fi \
 380   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 381     ac_prev=cache_file ;;
 382   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 383   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 384     cache_file=$ac_optarg ;;
 385
 386   --config-cache | -C)
 387     cache_file=config.cache ;;
 388
 389   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 390     ac_prev=datadir ;;
 391   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 392   | --da=*)
 393     datadir=$ac_optarg ;;
 394
 395   -disable-* | --disable-*)
 396     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 397     # Reject names that are not valid shell variable names.
 398     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 399       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 400    { (exit 1); exit 1; }; }
 401     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 402     eval "enable_$ac_feature=no" ;;
 403
 404   -enable-* | --enable-*)
 405     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 406     # Reject names that are not valid shell variable names.
 407     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 408       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 409    { (exit 1); exit 1; }; }
 410     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 411     case $ac_option in
 412       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 413       *) ac_optarg=yes ;;
 414     esac
 415     eval "enable_$ac_feature='$ac_optarg'" ;;
 416
 417   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 418   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 419   | --exec | --exe | --ex)
 420     ac_prev=exec_prefix ;;
 421   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 422   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 423   | --exec=* | --exe=* | --ex=*)
 424     exec_prefix=$ac_optarg ;;
 425
 426   -gas | --gas | --ga | --g)
 427     # Obsolete; use --with-gas.
 428     with_gas=yes ;;
 429
 430   -help | --help | --hel | --he | -h)
 431     ac_init_help=long ;;
 432   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 433     ac_init_help=recursive ;;
 434   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 435     ac_init_help=short ;;
 436
 437   -host | --host | --hos | --ho)
 438     ac_prev=host_alias ;;
 439   -host=* | --host=* | --hos=* | --ho=*)
 440     host_alias=$ac_optarg ;;
 441
 442   -includedir | --includedir | --includedi | --included | --include \
 443   | --includ | --inclu | --incl | --inc)
 444     ac_prev=includedir ;;
 445   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 446   | --includ=* | --inclu=* | --incl=* | --inc=*)
 447     includedir=$ac_optarg ;;
 448
 449   -infodir | --infodir | --infodi | --infod | --info | --inf)
 450     ac_prev=infodir ;;
 451   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 452     infodir=$ac_optarg ;;
 453
 454   -libdir | --libdir | --libdi | --libd)
 455     ac_prev=libdir ;;
 456   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 457     libdir=$ac_optarg ;;
 458
 459   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 460   | --libexe | --libex | --libe)
 461     ac_prev=libexecdir ;;
 462   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 463   | --libexe=* | --libex=* | --libe=*)
 464     libexecdir=$ac_optarg ;;
 465
 466   -localstatedir | --localstatedir | --localstatedi | --localstated \
 467   | --localstate | --localstat | --localsta | --localst \
 468   | --locals | --local | --loca | --loc | --lo)
 469     ac_prev=localstatedir ;;
 470   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 471   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 472   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 473     localstatedir=$ac_optarg ;;
 474
 475   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 476     ac_prev=mandir ;;
 477   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 478     mandir=$ac_optarg ;;
 479
 480   -nfp | --nfp | --nf)
 481     # Obsolete; use --without-fp.
 482     with_fp=no ;;
 483
 484   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 485   | --no-cr | --no-c | -n)
 486     no_create=yes ;;
 487
 488   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 489   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 490     no_recursion=yes ;;
 491
 492   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 493   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 494   | --oldin | --oldi | --old | --ol | --o)
 495     ac_prev=oldincludedir ;;
 496   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 497   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 498   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 499     oldincludedir=$ac_optarg ;;
 500
 501   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 502     ac_prev=prefix ;;
 503   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 504     prefix=$ac_optarg ;;
 505
 506   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 507   | --program-pre | --program-pr | --program-p)
 508     ac_prev=program_prefix ;;
 509   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 510   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 511     program_prefix=$ac_optarg ;;
 512
 513   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 514   | --program-suf | --program-su | --program-s)
 515     ac_prev=program_suffix ;;
 516   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 517   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 518     program_suffix=$ac_optarg ;;
 519
 520   -program-transform-name | --program-transform-name \
 521   | --program-transform-nam | --program-transform-na \
 522   | --program-transform-n | --program-transform- \
 523   | --program-transform | --program-transfor \
 524   | --program-transfo | --program-transf \
 525   | --program-trans | --program-tran \
 526   | --progr-tra | --program-tr | --program-t)
 527     ac_prev=program_transform_name ;;
 528   -program-transform-name=* | --program-transform-name=* \
 529   | --program-transform-nam=* | --program-transform-na=* \
 530   | --program-transform-n=* | --program-transform-=* \
 531   | --program-transform=* | --program-transfor=* \
 532   | --program-transfo=* | --program-transf=* \
 533   | --program-trans=* | --program-tran=* \
 534   | --progr-tra=* | --program-tr=* | --program-t=*)
 535     program_transform_name=$ac_optarg ;;
 536
 537   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 538   | -silent | --silent | --silen | --sile | --sil)
 539     silent=yes ;;
 540
 541   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 542     ac_prev=sbindir ;;
 543   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 544   | --sbi=* | --sb=*)
 545     sbindir=$ac_optarg ;;
 546
 547   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 548   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 549   | --sharedst | --shareds | --shared | --share | --shar \
 550   | --sha | --sh)
 551     ac_prev=sharedstatedir ;;
 552   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 553   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 554   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 555   | --sha=* | --sh=*)
 556     sharedstatedir=$ac_optarg ;;
 557
 558   -site | --site | --sit)
 559     ac_prev=site ;;
 560   -site=* | --site=* | --sit=*)
 561     site=$ac_optarg ;;
 562
 563   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 564     ac_prev=srcdir ;;
 565   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 566     srcdir=$ac_optarg ;;
 567
 568   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 569   | --syscon | --sysco | --sysc | --sys | --sy)
 570     ac_prev=sysconfdir ;;
 571   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 572   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 573     sysconfdir=$ac_optarg ;;
 574
 575   -target | --target | --targe | --targ | --tar | --ta | --t)
 576     ac_prev=target_alias ;;
 577   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 578     target_alias=$ac_optarg ;;
 579
 580   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 581     verbose=yes ;;
 582
 583   -version | --version | --versio | --versi | --vers | -V)
 584     ac_init_version=: ;;
 585
 586   -with-* | --with-*)
 587     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 588     # Reject names that are not valid shell variable names.
 589     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 590       { echo "$as_me: error: invalid package name: $ac_package" >&2
 591    { (exit 1); exit 1; }; }
 592     ac_package=`echo $ac_package| sed 's/-/_/g'`
 593     case $ac_option in
 594       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 595       *) ac_optarg=yes ;;
 596     esac
 597     eval "with_$ac_package='$ac_optarg'" ;;
 598
 599   -without-* | --without-*)
 600     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 601     # Reject names that are not valid shell variable names.
 602     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 603       { echo "$as_me: error: invalid package name: $ac_package" >&2
 604    { (exit 1); exit 1; }; }
 605     ac_package=`echo $ac_package | sed 's/-/_/g'`
 606     eval "with_$ac_package=no" ;;
 607
 608   --x)
 609     # Obsolete; use --with-x.
 610     with_x=yes ;;
 611
 612   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 613   | --x-incl | --x-inc | --x-in | --x-i)
 614     ac_prev=x_includes ;;
 615   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 616   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 617     x_includes=$ac_optarg ;;
 618
 619   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 620   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 621     ac_prev=x_libraries ;;
 622   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 623   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 624     x_libraries=$ac_optarg ;;
 625
 626   -*) { echo "$as_me: error: unrecognized option: $ac_option
 627 Try \`$0 --help' for more information." >&2
 628    { (exit 1); exit 1; }; }
 629     ;;
 630
 631   *=*)
 632     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 633     # Reject names that are not valid shell variable names.
 634     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 635       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 636    { (exit 1); exit 1; }; }
 637     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 638     eval "$ac_envvar='$ac_optarg'"
 639     export $ac_envvar ;;
 640
 641   *)
 642     # FIXME: should be removed in autoconf 3.0.
 643     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 644     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 645       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 646     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 647     ;;
 648
 649   esac
 650 done
 651
 652 if test -n "$ac_prev"; then
 653   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 654   { echo "$as_me: error: missing argument to $ac_option" >&2
 655    { (exit 1); exit 1; }; }
 656 fi
 657
 658 # Be sure to have absolute paths.
 659 for ac_var in exec_prefix prefix
 660 do
 661   eval ac_val=$`echo $ac_var`
 662   case $ac_val in
 663     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 664     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 665    { (exit 1); exit 1; }; };;
 666   esac
 667 done
 668
 669 # Be sure to have absolute paths.
 670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 671               localstatedir libdir includedir oldincludedir infodir mandir
 672 do
 673   eval ac_val=$`echo $ac_var`
 674   case $ac_val in
 675     [\\/$]* | ?:[\\/]* ) ;;
 676     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 677    { (exit 1); exit 1; }; };;
 678   esac
 679 done
 680
 681 # There might be people who depend on the old broken behavior: `$host'
 682 # used to hold the argument of --host etc.
 683 # FIXME: To remove some day.
 684 build=$build_alias
 685 host=$host_alias
 686 target=$target_alias
 687
 688 # FIXME: To remove some day.
 689 if test "x$host_alias" != x; then
 690   if test "x$build_alias" = x; then
 691     cross_compiling=maybe
 692     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 693     If a cross compiler is detected then cross compile mode will be used." >&2
 694   elif test "x$build_alias" != "x$host_alias"; then
 695     cross_compiling=yes
 696   fi
 697 fi
 698
 699 ac_tool_prefix=
 700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 701
 702 test "$silent" = yes && exec 6>/dev/null
 703
 704
 705 # Find the source files, if location was not specified.
 706 if test -z "$srcdir"; then
 707   ac_srcdir_defaulted=yes
 708   # Try the directory containing this script, then its parent.
 709   ac_confdir=`(dirname "$0") 2>/dev/null ||
 710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 711          X"$0" : 'X\(//\)[^/]' \| \
 712          X"$0" : 'X\(//\)$' \| \
 713          X"$0" : 'X\(/\)' \| \
 714          .     : '\(.\)' 2>/dev/null ||
 715 echo X"$0" |
 716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 718           /^X\(\/\/\)$/{ s//\1/; q; }
 719           /^X\(\/\).*/{ s//\1/; q; }
 720           s/.*/./; q'`
 721   srcdir=$ac_confdir
 722   if test ! -r $srcdir/$ac_unique_file; then
 723     srcdir=..
 724   fi
 725 else
 726   ac_srcdir_defaulted=no
 727 fi
 728 if test ! -r $srcdir/$ac_unique_file; then
 729   if test "$ac_srcdir_defaulted" = yes; then
 730     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 731    { (exit 1); exit 1; }; }
 732   else
 733     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 734    { (exit 1); exit 1; }; }
 735   fi
 736 fi
 737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 738   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 739    { (exit 1); exit 1; }; }
 740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 741 ac_env_build_alias_set=${build_alias+set}
 742 ac_env_build_alias_value=$build_alias
 743 ac_cv_env_build_alias_set=${build_alias+set}
 744 ac_cv_env_build_alias_value=$build_alias
 745 ac_env_host_alias_set=${host_alias+set}
 746 ac_env_host_alias_value=$host_alias
 747 ac_cv_env_host_alias_set=${host_alias+set}
 748 ac_cv_env_host_alias_value=$host_alias
 749 ac_env_target_alias_set=${target_alias+set}
 750 ac_env_target_alias_value=$target_alias
 751 ac_cv_env_target_alias_set=${target_alias+set}
 752 ac_cv_env_target_alias_value=$target_alias
 753 ac_env_CC_set=${CC+set}
 754 ac_env_CC_value=$CC
 755 ac_cv_env_CC_set=${CC+set}
 756 ac_cv_env_CC_value=$CC
 757 ac_env_CFLAGS_set=${CFLAGS+set}
 758 ac_env_CFLAGS_value=$CFLAGS
 759 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 760 ac_cv_env_CFLAGS_value=$CFLAGS
 761 ac_env_LDFLAGS_set=${LDFLAGS+set}
 762 ac_env_LDFLAGS_value=$LDFLAGS
 763 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 764 ac_cv_env_LDFLAGS_value=$LDFLAGS
 765 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 766 ac_env_CPPFLAGS_value=$CPPFLAGS
 767 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 768 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 769 ac_env_CPP_set=${CPP+set}
 770 ac_env_CPP_value=$CPP
 771 ac_cv_env_CPP_set=${CPP+set}
 772 ac_cv_env_CPP_value=$CPP
 773
 774 #
 775 # Report the --help message.
 776 #
 777 if test "$ac_init_help" = "long"; then
 778   # Omit some internal or obsolete options to make the list less imposing.
 779   # This message is too long to be a string in the A/UX 3.1 sh.
 780   cat <<_ACEOF
 781 \`configure' configures this package to adapt to many kinds of systems.
 782
 783 Usage: $0 [OPTION]... [VAR=VALUE]...
 784
 785 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 786 VAR=VALUE.  See below for descriptions of some of the useful variables.
 787
 788 Defaults for the options are specified in brackets.
 789
 790 Configuration:
 791   -h, --help              display this help and exit
 792       --help=short        display options specific to this package
 793       --help=recursive    display the short help of all the included packages
 794   -V, --version           display version information and exit
 795   -q, --quiet, --silent   do not print \`checking...' messages
 796       --cache-file=FILE   cache test results in FILE [disabled]
 797   -C, --config-cache      alias for \`--cache-file=config.cache'
 798   -n, --no-create         do not create output files
 799       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 800
 801 _ACEOF
 802
 803   cat <<_ACEOF
 804 Installation directories:
 805   --prefix=PREFIX         install architecture-independent files in PREFIX
 806                           [$ac_default_prefix]
 807   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 808                           [PREFIX]
 809
 810 By default, \`make install' will install all the files in
 811 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 812 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 813 for instance \`--prefix=\$HOME'.
 814
 815 For better control, use the options below.
 816
 817 Fine tuning of the installation directories:
 818   --bindir=DIR           user executables [EPREFIX/bin]
 819   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 820   --libexecdir=DIR       program executables [EPREFIX/libexec]
 821   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 822   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 823   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 824   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 825   --libdir=DIR           object code libraries [EPREFIX/lib]
 826   --includedir=DIR       C header files [PREFIX/include]
 827   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 828   --infodir=DIR          info documentation [PREFIX/info]
 829   --mandir=DIR           man documentation [PREFIX/man]
 830 _ACEOF
 831
 832   cat <<\_ACEOF
 833
 834 X features:
 835   --x-includes=DIR    X include files are in DIR
 836   --x-libraries=DIR   X library files are in DIR
 837 _ACEOF
 838 fi
 839
 840 if test -n "$ac_init_help"; then
 841
 842   cat <<\_ACEOF
 843
 844 Optional Features:
 845   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 846   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 847   --disable-darwin        Disable Darwin (Mac OS X) support.
 848   --disable-xsmp          Disable XSMP session management
 849   --disable-xsmp-interact Disable XSMP interaction
 850   --enable-mzschemeinterp   Include MzScheme interpreter.
 851   --enable-perlinterp     Include Perl interpreter.
 852   --enable-pythoninterp   Include Python interpreter.
 853   --enable-tclinterp      Include Tcl interpreter.
 854   --enable-rubyinterp     Include Ruby interpreter.
 855   --enable-cscope         Include cscope interface.
 856   --enable-workshop       Include Sun Visual Workshop support.
 857   --disable-netbeans      Disable NetBeans integration support.
 858   --enable-sniff          Include Sniff interface.
 859   --enable-multibyte      Include multibyte editing support.
 860   --enable-hangulinput    Include Hangul input support.
 861   --enable-xim            Include XIM input support.
 862   --enable-fontset        Include X fontset output support.
 863   --enable-gui=OPTS       X11 GUI default=auto OPTS=auto/no/gtk/gtk2/gnome/gnome2/motif/athena/neXtaw/photon/carbon/macvim
 864   --enable-gtk-check      If auto-select GUI, check for GTK default=yes
 865   --enable-gtk2-check     If GTK GUI, check for GTK+ 2 default=yes
 866   --enable-gnome-check    If GTK GUI, check for GNOME default=no
 867   --enable-motif-check    If auto-select GUI, check for Motif default=yes
 868   --enable-athena-check   If auto-select GUI, check for Athena default=yes
 869   --enable-nextaw-check   If auto-select GUI, check for neXtaw default=yes
 870   --enable-carbon-check   If auto-select GUI, check for Carbon default=yes
 871   --enable-macvim-check    If auto-select GUI, check for MacVim default=yes
 872   --disable-gtktest       Do not try to compile and run a test GTK program
 873   --disable-acl           Don't check for ACL support.
 874   --disable-gpm           Don't use gpm (Linux mouse daemon).
 875   --disable-nls           Don't support NLS (gettext()).
 876
 877 Optional Packages:
 878   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 879   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 880   --with-mac-arch=ARCH    current, intel, ppc or both
 881   --with-vim-name=NAME    what to call the Vim executable
 882   --with-ex-name=NAME     what to call the Ex executable
 883   --with-view-name=NAME   what to call the View executable
 884   --with-global-runtime=DIR    global runtime directory in 'runtimepath'
 885   --with-modified-by=NAME       name of who modified a release version
 886   --with-features=TYPE    tiny, small, normal, big or huge (default: normal)
 887   --with-compiledby=NAME  name to show in :version message
 888   --with-plthome=PLTHOME   Use PLTHOME.
 889   --with-python-config-dir=PATH  Python's config directory
 890   --with-tclsh=PATH       which tclsh to use (default: tclsh8.0)
 891   --with-x                use the X Window System
 892   --with-gtk-prefix=PFX   Prefix where GTK is installed (optional)
 893   --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)
 894   --with-gnome-includes=DIR Specify location of GNOME headers
 895   --with-gnome-libs=DIR   Specify location of GNOME libs
 896   --with-gnome            Specify prefix for GNOME files
 897   --with-motif-lib=STRING   Library for Motif
 898   --with-tlib=library     terminal library to be used
 899
 900 Some influential environment variables:
 901   CC          C compiler command
 902   CFLAGS      C compiler flags
 903   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 904               nonstandard directory <lib dir>
 905   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 906               headers in a nonstandard directory <include dir>
 907   CPP         C preprocessor
 908
 909 Use these variables to override the choices made by `configure' or to help
 910 it to find libraries and programs with nonstandard names/locations.
 911
 912 _ACEOF
 913 fi
 914
 915 if test "$ac_init_help" = "recursive"; then
 916   # If there are subdirs, report their specific --help.
 917   ac_popdir=`pwd`
 918   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 919     test -d $ac_dir || continue
 920     ac_builddir=.
 921
 922 if test "$ac_dir" != .; then
 923   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 924   # A "../" for each directory in $ac_dir_suffix.
 925   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 926 else
 927   ac_dir_suffix= ac_top_builddir=
 928 fi
 929
 930 case $srcdir in
 931   .)  # No --srcdir option.  We are building in place.
 932     ac_srcdir=.
 933     if test -z "$ac_top_builddir"; then
 934        ac_top_srcdir=.
 935     else
 936        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 937     fi ;;
 938   [\\/]* | ?:[\\/]* )  # Absolute path.
 939     ac_srcdir=$srcdir$ac_dir_suffix;
 940     ac_top_srcdir=$srcdir ;;
 941   *) # Relative path.
 942     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 943     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 944 esac
 945
 946 # Do not use `cd foo && pwd` to compute absolute paths, because
 947 # the directories may not exist.
 948 case `pwd` in
 949 .) ac_abs_builddir="$ac_dir";;
 950 *)
 951   case "$ac_dir" in
 952   .) ac_abs_builddir=`pwd`;;
 953   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 954   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 955   esac;;
 956 esac
 957 case $ac_abs_builddir in
 958 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 959 *)
 960   case ${ac_top_builddir}. in
 961   .) ac_abs_top_builddir=$ac_abs_builddir;;
 962   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 963   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 964   esac;;
 965 esac
 966 case $ac_abs_builddir in
 967 .) ac_abs_srcdir=$ac_srcdir;;
 968 *)
 969   case $ac_srcdir in
 970   .) ac_abs_srcdir=$ac_abs_builddir;;
 971   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 972   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 973   esac;;
 974 esac
 975 case $ac_abs_builddir in
 976 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 977 *)
 978   case $ac_top_srcdir in
 979   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 980   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 981   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 982   esac;;
 983 esac
 984
 985     cd $ac_dir
 986     # Check for guested configure; otherwise get Cygnus style configure.
 987     if test -f $ac_srcdir/configure.gnu; then
 988       echo
 989       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 990     elif test -f $ac_srcdir/configure; then
 991       echo
 992       $SHELL $ac_srcdir/configure  --help=recursive
 993     elif test -f $ac_srcdir/configure.ac ||
 994            test -f $ac_srcdir/configure.in; then
 995       echo
 996       $ac_configure --help
 997     else
 998       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 999     fi
1000     cd $ac_popdir
1001   done
1002 fi
1003
1004 test -n "$ac_init_help" && exit 0
1005 if $ac_init_version; then
1006   cat <<\_ACEOF
1007
1008 Copyright (C) 2003 Free Software Foundation, Inc.
1009 This configure script is free software; the Free Software Foundation
1010 gives unlimited permission to copy, distribute and modify it.
1011 _ACEOF
1012   exit 0
1013 fi
1014 exec 5>config.log
1015 cat >&5 <<_ACEOF
1016 This file contains any messages produced by compilers while
1017 running configure, to aid debugging if configure makes a mistake.
1018
1019 It was created by $as_me, which was
1020 generated by GNU Autoconf 2.59.  Invocation command line was
1021
1022   $ $0 $@
1023
1024 _ACEOF
1025 {
1026 cat <<_ASUNAME
1027 ## --------- ##
1028 ## Platform. ##
1029 ## --------- ##
1030
1031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1036
1037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1038 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1039
1040 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1041 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1043 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1044 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1045 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1046 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1047
1048 _ASUNAME
1049
1050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1051 for as_dir in $PATH
1052 do
1053   IFS=$as_save_IFS
1054   test -z "$as_dir" && as_dir=.
1055   echo "PATH: $as_dir"
1056 done
1057
1058 } >&5
1059
1060 cat >&5 <<_ACEOF
1061
1062
1063 ## ----------- ##
1064 ## Core tests. ##
1065 ## ----------- ##
1066
1067 _ACEOF
1068
1069
1070 # Keep a trace of the command line.
1071 # Strip out --no-create and --no-recursion so they do not pile up.
1072 # Strip out --silent because we don't want to record it for future runs.
1073 # Also quote any args containing shell meta-characters.
1074 # Make two passes to allow for proper duplicate-argument suppression.
1075 ac_configure_args=
1076 ac_configure_args0=
1077 ac_configure_args1=
1078 ac_sep=
1079 ac_must_keep_next=false
1080 for ac_pass in 1 2
1081 do
1082   for ac_arg
1083   do
1084     case $ac_arg in
1085     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1086     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1087     | -silent | --silent | --silen | --sile | --sil)
1088       continue ;;
1089     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1090       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1091     esac
1092     case $ac_pass in
1093     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1094     2)
1095       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1096       if test $ac_must_keep_next = true; then
1097         ac_must_keep_next=false # Got value, back to normal.
1098       else
1099         case $ac_arg in
1100           *=* | --config-cache | -C | -disable-* | --disable-* \
1101           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1102           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1103           | -with-* | --with-* | -without-* | --without-* | --x)
1104             case "$ac_configure_args0 " in
1105               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1106             esac
1107             ;;
1108           -* ) ac_must_keep_next=true ;;
1109         esac
1110       fi
1111       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1112       # Get rid of the leading space.
1113       ac_sep=" "
1114       ;;
1115     esac
1116   done
1117 done
1118 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1119 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1120
1121 # When interrupted or exit'd, cleanup temporary files, and complete
1122 # config.log.  We remove comments because anyway the quotes in there
1123 # would cause problems or look ugly.
1124 # WARNING: Be sure not to use single quotes in there, as some shells,
1125 # such as our DU 5.0 friend, will then `close' the trap.
1126 trap 'exit_status=$?
1127   # Save into config.log some information that might help in debugging.
1128   {
1129     echo
1130
1131     cat <<\_ASBOX
1132 ## ---------------- ##
1133 ## Cache variables. ##
1134 ## ---------------- ##
1135 _ASBOX
1136     echo
1137     # The following way of writing the cache mishandles newlines in values,
1138 {
1139   (set) 2>&1 |
1140     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1141     *ac_space=\ *)
1142       sed -n \
1143         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1144           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1145       ;;
1146     *)
1147       sed -n \
1148         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1149       ;;
1150     esac;
1151 }
1152     echo
1153
1154     cat <<\_ASBOX
1155 ## ----------------- ##
1156 ## Output variables. ##
1157 ## ----------------- ##
1158 _ASBOX
1159     echo
1160     for ac_var in $ac_subst_vars
1161     do
1162       eval ac_val=$`echo $ac_var`
1163       echo "$ac_var='"'"'$ac_val'"'"'"
1164     done | sort
1165     echo
1166
1167     if test -n "$ac_subst_files"; then
1168       cat <<\_ASBOX
1169 ## ------------- ##
1170 ## Output files. ##
1171 ## ------------- ##
1172 _ASBOX
1173       echo
1174       for ac_var in $ac_subst_files
1175       do
1176         eval ac_val=$`echo $ac_var`
1177         echo "$ac_var='"'"'$ac_val'"'"'"
1178       done | sort
1179       echo
1180     fi
1181
1182     if test -s confdefs.h; then
1183       cat <<\_ASBOX
1184 ## ----------- ##
1185 ## confdefs.h. ##
1186 ## ----------- ##
1187 _ASBOX
1188       echo
1189       sed "/^$/d" confdefs.h | sort
1190       echo
1191     fi
1192     test "$ac_signal" != 0 &&
1193       echo "$as_me: caught signal $ac_signal"
1194     echo "$as_me: exit $exit_status"
1195   } >&5
1196   rm -f core *.core &&
1197   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1198     exit $exit_status
1199      ' 0
1200 for ac_signal in 1 2 13 15; do
1201   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1202 done
1203 ac_signal=0
1204
1205 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1206 rm -rf conftest* confdefs.h
1207 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1208 echo >confdefs.h
1209
1210 # Predefined preprocessor variables.
1211
1212 cat >>confdefs.h <<_ACEOF
1213 #define PACKAGE_NAME "$PACKAGE_NAME"
1214 _ACEOF
1215
1216
1217 cat >>confdefs.h <<_ACEOF
1218 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1219 _ACEOF
1220
1221
1222 cat >>confdefs.h <<_ACEOF
1223 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1224 _ACEOF
1225
1226
1227 cat >>confdefs.h <<_ACEOF
1228 #define PACKAGE_STRING "$PACKAGE_STRING"
1229 _ACEOF
1230
1231
1232 cat >>confdefs.h <<_ACEOF
1233 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1234 _ACEOF
1235
1236
1237 # Let the site file select an alternate cache file if it wants to.
1238 # Prefer explicitly selected file to automatically selected ones.
1239 if test -z "$CONFIG_SITE"; then
1240   if test "x$prefix" != xNONE; then
1241     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1242   else
1243     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1244   fi
1245 fi
1246 for ac_site_file in $CONFIG_SITE; do
1247   if test -r "$ac_site_file"; then
1248     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1249 echo "$as_me: loading site script $ac_site_file" >&6;}
1250     sed 's/^/| /' "$ac_site_file" >&5
1251     . "$ac_site_file"
1252   fi
1253 done
1254
1255 if test -r "$cache_file"; then
1256   # Some versions of bash will fail to source /dev/null (special
1257   # files actually), so we avoid doing that.
1258   if test -f "$cache_file"; then
1259     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1260 echo "$as_me: loading cache $cache_file" >&6;}
1261     case $cache_file in
1262       [\\/]* | ?:[\\/]* ) . $cache_file;;
1263       *)                      . ./$cache_file;;
1264     esac
1265   fi
1266 else
1267   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1268 echo "$as_me: creating cache $cache_file" >&6;}
1269   >$cache_file
1270 fi
1271
1272 # Check that the precious variables saved in the cache have kept the same
1273 # value.
1274 ac_cache_corrupted=false
1275 for ac_var in `(set) 2>&1 |
1276                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1277   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1278   eval ac_new_set=\$ac_env_${ac_var}_set
1279   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1280   eval ac_new_val="\$ac_env_${ac_var}_value"
1281   case $ac_old_set,$ac_new_set in
1282     set,)
1283       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1284 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1285       ac_cache_corrupted=: ;;
1286     ,set)
1287       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1288 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1289       ac_cache_corrupted=: ;;
1290     ,);;
1291     *)
1292       if test "x$ac_old_val" != "x$ac_new_val"; then
1293         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1294 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1295         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1296 echo "$as_me:   former value:  $ac_old_val" >&2;}
1297         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1298 echo "$as_me:   current value: $ac_new_val" >&2;}
1299         ac_cache_corrupted=:
1300       fi;;
1301   esac
1302   # Pass precious variables to config.status.
1303   if test "$ac_new_set" = set; then
1304     case $ac_new_val in
1305     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1306       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1307     *) ac_arg=$ac_var=$ac_new_val ;;
1308     esac
1309     case " $ac_configure_args " in
1310       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1311       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1312     esac
1313   fi
1314 done
1315 if $ac_cache_corrupted; then
1316   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1317 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1318   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1319 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1320    { (exit 1); exit 1; }; }
1321 fi
1322
1323 ac_ext=c
1324 ac_cpp='$CPP $CPPFLAGS'
1325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347           ac_config_headers="$ac_config_headers auto/config.h:config.h.in"
1348
1349
1350 cat >>confdefs.h <<\_ACEOF
1351 #define UNIX 1
1352 _ACEOF
1353
1354 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1355 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1356 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1357 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1358   echo $ECHO_N "(cached) $ECHO_C" >&6
1359 else
1360   cat >conftest.make <<\_ACEOF
1361 all:
1362         @echo 'ac_maketemp="$(MAKE)"'
1363 _ACEOF
1364 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1365 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1366 if test -n "$ac_maketemp"; then
1367   eval ac_cv_prog_make_${ac_make}_set=yes
1368 else
1369   eval ac_cv_prog_make_${ac_make}_set=no
1370 fi
1371 rm -f conftest.make
1372 fi
1373 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1374   echo "$as_me:$LINENO: result: yes" >&5
1375 echo "${ECHO_T}yes" >&6
1376   SET_MAKE=
1377 else
1378   echo "$as_me:$LINENO: result: no" >&5
1379 echo "${ECHO_T}no" >&6
1380   SET_MAKE="MAKE=${MAKE-make}"
1381 fi
1382
1383
1384 ac_ext=c
1385 ac_cpp='$CPP $CPPFLAGS'
1386 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1387 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1388 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1389 if test -n "$ac_tool_prefix"; then
1390   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1391 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1392 echo "$as_me:$LINENO: checking for $ac_word" >&5
1393 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1394 if test "${ac_cv_prog_CC+set}" = set; then
1395   echo $ECHO_N "(cached) $ECHO_C" >&6
1396 else
1397   if test -n "$CC"; then
1398   ac_cv_prog_CC="$CC" # Let the user override the test.
1399 else
1400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1401 for as_dir in $PATH
1402 do
1403   IFS=$as_save_IFS
1404   test -z "$as_dir" && as_dir=.
1405   for ac_exec_ext in '' $ac_executable_extensions; do
1406   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1407     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1408     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1409     break 2
1410   fi
1411 done
1412 done
1413
1414 fi
1415 fi
1416 CC=$ac_cv_prog_CC
1417 if test -n "$CC"; then
1418   echo "$as_me:$LINENO: result: $CC" >&5
1419 echo "${ECHO_T}$CC" >&6
1420 else
1421   echo "$as_me:$LINENO: result: no" >&5
1422 echo "${ECHO_T}no" >&6
1423 fi
1424
1425 fi
1426 if test -z "$ac_cv_prog_CC"; then
1427   ac_ct_CC=$CC
1428   # Extract the first word of "gcc", so it can be a program name with args.
1429 set dummy gcc; ac_word=$2
1430 echo "$as_me:$LINENO: checking for $ac_word" >&5
1431 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1432 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1433   echo $ECHO_N "(cached) $ECHO_C" >&6
1434 else
1435   if test -n "$ac_ct_CC"; then
1436   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1437 else
1438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1439 for as_dir in $PATH
1440 do
1441   IFS=$as_save_IFS
1442   test -z "$as_dir" && as_dir=.
1443   for ac_exec_ext in '' $ac_executable_extensions; do
1444   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1445     ac_cv_prog_ac_ct_CC="gcc"
1446     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1447     break 2
1448   fi
1449 done
1450 done
1451
1452 fi
1453 fi
1454 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1455 if test -n "$ac_ct_CC"; then
1456   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1457 echo "${ECHO_T}$ac_ct_CC" >&6
1458 else
1459   echo "$as_me:$LINENO: result: no" >&5
1460 echo "${ECHO_T}no" >&6
1461 fi
1462
1463   CC=$ac_ct_CC
1464 else
1465   CC="$ac_cv_prog_CC"
1466 fi
1467
1468 if test -z "$CC"; then
1469   if test -n "$ac_tool_prefix"; then
1470   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1471 set dummy ${ac_tool_prefix}cc; ac_word=$2
1472 echo "$as_me:$LINENO: checking for $ac_word" >&5
1473 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1474 if test "${ac_cv_prog_CC+set}" = set; then
1475   echo $ECHO_N "(cached) $ECHO_C" >&6
1476 else
1477   if test -n "$CC"; then
1478   ac_cv_prog_CC="$CC" # Let the user override the test.
1479 else
1480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1481 for as_dir in $PATH
1482 do
1483   IFS=$as_save_IFS
1484   test -z "$as_dir" && as_dir=.
1485   for ac_exec_ext in '' $ac_executable_extensions; do
1486   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1487     ac_cv_prog_CC="${ac_tool_prefix}cc"
1488     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1489     break 2
1490   fi
1491 done
1492 done
1493
1494 fi
1495 fi
1496 CC=$ac_cv_prog_CC
1497 if test -n "$CC"; then
1498   echo "$as_me:$LINENO: result: $CC" >&5
1499 echo "${ECHO_T}$CC" >&6
1500 else
1501   echo "$as_me:$LINENO: result: no" >&5
1502 echo "${ECHO_T}no" >&6
1503 fi
1504
1505 fi
1506 if test -z "$ac_cv_prog_CC"; then
1507   ac_ct_CC=$CC
1508   # Extract the first word of "cc", so it can be a program name with args.
1509 set dummy cc; ac_word=$2
1510 echo "$as_me:$LINENO: checking for $ac_word" >&5
1511 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1512 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1513   echo $ECHO_N "(cached) $ECHO_C" >&6
1514 else
1515   if test -n "$ac_ct_CC"; then
1516   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1517 else
1518 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1519 for as_dir in $PATH
1520 do
1521   IFS=$as_save_IFS
1522   test -z "$as_dir" && as_dir=.
1523   for ac_exec_ext in '' $ac_executable_extensions; do
1524   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1525     ac_cv_prog_ac_ct_CC="cc"
1526     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1527     break 2
1528   fi
1529 done
1530 done
1531
1532 fi
1533 fi
1534 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1535 if test -n "$ac_ct_CC"; then
1536   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1537 echo "${ECHO_T}$ac_ct_CC" >&6
1538 else
1539   echo "$as_me:$LINENO: result: no" >&5
1540 echo "${ECHO_T}no" >&6
1541 fi
1542
1543   CC=$ac_ct_CC
1544 else
1545   CC="$ac_cv_prog_CC"
1546 fi
1547
1548 fi
1549 if test -z "$CC"; then
1550   # Extract the first word of "cc", so it can be a program name with args.
1551 set dummy cc; ac_word=$2
1552 echo "$as_me:$LINENO: checking for $ac_word" >&5
1553 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1554 if test "${ac_cv_prog_CC+set}" = set; then
1555   echo $ECHO_N "(cached) $ECHO_C" >&6
1556 else
1557   if test -n "$CC"; then
1558   ac_cv_prog_CC="$CC" # Let the user override the test.
1559 else
1560   ac_prog_rejected=no
1561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1562 for as_dir in $PATH
1563 do
1564   IFS=$as_save_IFS
1565   test -z "$as_dir" && as_dir=.
1566   for ac_exec_ext in '' $ac_executable_extensions; do
1567   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1568     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1569        ac_prog_rejected=yes
1570        continue
1571      fi
1572     ac_cv_prog_CC="cc"
1573     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1574     break 2
1575   fi
1576 done
1577 done
1578
1579 if test $ac_prog_rejected = yes; then
1580   # We found a bogon in the path, so make sure we never use it.
1581   set dummy $ac_cv_prog_CC
1582   shift
1583   if test $# != 0; then
1584     # We chose a different compiler from the bogus one.
1585     # However, it has the same basename, so the bogon will be chosen
1586     # first if we set CC to just the basename; use the full file name.
1587     shift
1588     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1589   fi
1590 fi
1591 fi
1592 fi
1593 CC=$ac_cv_prog_CC
1594 if test -n "$CC"; then
1595   echo "$as_me:$LINENO: result: $CC" >&5
1596 echo "${ECHO_T}$CC" >&6
1597 else
1598   echo "$as_me:$LINENO: result: no" >&5
1599 echo "${ECHO_T}no" >&6
1600 fi
1601
1602 fi
1603 if test -z "$CC"; then
1604   if test -n "$ac_tool_prefix"; then
1605   for ac_prog in cl
1606   do
1607     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1608 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1609 echo "$as_me:$LINENO: checking for $ac_word" >&5
1610 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1611 if test "${ac_cv_prog_CC+set}" = set; then
1612   echo $ECHO_N "(cached) $ECHO_C" >&6
1613 else
1614   if test -n "$CC"; then
1615   ac_cv_prog_CC="$CC" # Let the user override the test.
1616 else
1617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1618 for as_dir in $PATH
1619 do
1620   IFS=$as_save_IFS
1621   test -z "$as_dir" && as_dir=.
1622   for ac_exec_ext in '' $ac_executable_extensions; do
1623   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1624     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1625     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1626     break 2
1627   fi
1628 done
1629 done
1630
1631 fi
1632 fi
1633 CC=$ac_cv_prog_CC
1634 if test -n "$CC"; then
1635   echo "$as_me:$LINENO: result: $CC" >&5
1636 echo "${ECHO_T}$CC" >&6
1637 else
1638   echo "$as_me:$LINENO: result: no" >&5
1639 echo "${ECHO_T}no" >&6
1640 fi
1641
1642     test -n "$CC" && break
1643   done
1644 fi
1645 if test -z "$CC"; then
1646   ac_ct_CC=$CC
1647   for ac_prog in cl
1648 do
1649   # Extract the first word of "$ac_prog", so it can be a program name with args.
1650 set dummy $ac_prog; ac_word=$2
1651 echo "$as_me:$LINENO: checking for $ac_word" >&5
1652 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1653 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1654   echo $ECHO_N "(cached) $ECHO_C" >&6
1655 else
1656   if test -n "$ac_ct_CC"; then
1657   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1658 else
1659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1660 for as_dir in $PATH
1661 do
1662   IFS=$as_save_IFS
1663   test -z "$as_dir" && as_dir=.
1664   for ac_exec_ext in '' $ac_executable_extensions; do
1665   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1666     ac_cv_prog_ac_ct_CC="$ac_prog"
1667     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1668     break 2
1669   fi
1670 done
1671 done
1672
1673 fi
1674 fi
1675 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1676 if test -n "$ac_ct_CC"; then
1677   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1678 echo "${ECHO_T}$ac_ct_CC" >&6
1679 else
1680   echo "$as_me:$LINENO: result: no" >&5
1681 echo "${ECHO_T}no" >&6
1682 fi
1683
1684   test -n "$ac_ct_CC" && break
1685 done
1686
1687   CC=$ac_ct_CC
1688 fi
1689
1690 fi
1691
1692
1693 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1694 See \`config.log' for more details." >&5
1695 echo "$as_me: error: no acceptable C compiler found in \$PATH
1696 See \`config.log' for more details." >&2;}
1697    { (exit 1); exit 1; }; }
1698
1699 # Provide some information about the compiler.
1700 echo "$as_me:$LINENO:" \
1701      "checking for C compiler version" >&5
1702 ac_compiler=`set X $ac_compile; echo $2`
1703 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1704   (eval $ac_compiler --version </dev/null >&5) 2>&5
1705   ac_status=$?
1706   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1707   (exit $ac_status); }
1708 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1709   (eval $ac_compiler -v </dev/null >&5) 2>&5
1710   ac_status=$?
1711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1712   (exit $ac_status); }
1713 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1714   (eval $ac_compiler -V </dev/null >&5) 2>&5
1715   ac_status=$?
1716   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1717   (exit $ac_status); }
1718
1719 cat >conftest.$ac_ext <<_ACEOF
1720 /* confdefs.h.  */
1721 _ACEOF
1722 cat confdefs.h >>conftest.$ac_ext
1723 cat >>conftest.$ac_ext <<_ACEOF
1724 /* end confdefs.h.  */
1725
1726 int
1727 main ()
1728 {
1729
1730   ;
1731   return 0;
1732 }
1733 _ACEOF
1734 ac_clean_files_save=$ac_clean_files
1735 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1736 # Try to create an executable without -o first, disregard a.out.
1737 # It will help us diagnose broken compilers, and finding out an intuition
1738 # of exeext.
1739 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1740 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1741 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1742 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1743   (eval $ac_link_default) 2>&5
1744   ac_status=$?
1745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1746   (exit $ac_status); }; then
1747   # Find the output, starting from the most likely.  This scheme is
1748 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1749 # resort.
1750
1751 # Be careful to initialize this variable, since it used to be cached.
1752 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1753 ac_cv_exeext=
1754 # b.out is created by i960 compilers.
1755 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1756 do
1757   test -f "$ac_file" || continue
1758   case $ac_file in
1759     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1760         ;;
1761     conftest.$ac_ext )
1762         # This is the source file.
1763         ;;
1764     [ab].out )
1765         # We found the default executable, but exeext='' is most
1766         # certainly right.
1767         break;;
1768     *.* )
1769         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1770         # FIXME: I believe we export ac_cv_exeext for Libtool,
1771         # but it would be cool to find out if it's true.  Does anybody
1772         # maintain Libtool? --akim.
1773         export ac_cv_exeext
1774         break;;
1775     * )
1776         break;;
1777   esac
1778 done
1779 else
1780   echo "$as_me: failed program was:" >&5
1781 sed 's/^/| /' conftest.$ac_ext >&5
1782
1783 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1784 See \`config.log' for more details." >&5
1785 echo "$as_me: error: C compiler cannot create executables
1786 See \`config.log' for more details." >&2;}
1787    { (exit 77); exit 77; }; }
1788 fi
1789
1790 ac_exeext=$ac_cv_exeext
1791 echo "$as_me:$LINENO: result: $ac_file" >&5
1792 echo "${ECHO_T}$ac_file" >&6
1793
1794 # Check the compiler produces executables we can run.  If not, either
1795 # the compiler is broken, or we cross compile.
1796 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1797 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1798 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1799 # If not cross compiling, check that we can run a simple program.
1800 if test "$cross_compiling" != yes; then
1801   if { ac_try='./$ac_file'
1802   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1803   (eval $ac_try) 2>&5
1804   ac_status=$?
1805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1806   (exit $ac_status); }; }; then
1807     cross_compiling=no
1808   else
1809     if test "$cross_compiling" = maybe; then
1810         cross_compiling=yes
1811     else
1812         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1813 If you meant to cross compile, use \`--host'.
1814 See \`config.log' for more details." >&5
1815 echo "$as_me: error: cannot run C compiled programs.
1816 If you meant to cross compile, use \`--host'.
1817 See \`config.log' for more details." >&2;}
1818    { (exit 1); exit 1; }; }
1819     fi
1820   fi
1821 fi
1822 echo "$as_me:$LINENO: result: yes" >&5
1823 echo "${ECHO_T}yes" >&6
1824
1825 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1826 ac_clean_files=$ac_clean_files_save
1827 # Check the compiler produces executables we can run.  If not, either
1828 # the compiler is broken, or we cross compile.
1829 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1830 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1831 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1832 echo "${ECHO_T}$cross_compiling" >&6
1833
1834 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1835 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1836 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1837   (eval $ac_link) 2>&5
1838   ac_status=$?
1839   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1840   (exit $ac_status); }; then
1841   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1842 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1843 # work properly (i.e., refer to `conftest.exe'), while it won't with
1844 # `rm'.
1845 for ac_file in conftest.exe conftest conftest.*; do
1846   test -f "$ac_file" || continue
1847   case $ac_file in
1848     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1849     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1850           export ac_cv_exeext
1851           break;;
1852     * ) break;;
1853   esac
1854 done
1855 else
1856   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1857 See \`config.log' for more details." >&5
1858 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1859 See \`config.log' for more details." >&2;}
1860    { (exit 1); exit 1; }; }
1861 fi
1862
1863 rm -f conftest$ac_cv_exeext
1864 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1865 echo "${ECHO_T}$ac_cv_exeext" >&6
1866
1867 rm -f conftest.$ac_ext
1868 EXEEXT=$ac_cv_exeext
1869 ac_exeext=$EXEEXT
1870 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1871 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1872 if test "${ac_cv_objext+set}" = set; then
1873   echo $ECHO_N "(cached) $ECHO_C" >&6
1874 else
1875   cat >conftest.$ac_ext <<_ACEOF
1876 /* confdefs.h.  */
1877 _ACEOF
1878 cat confdefs.h >>conftest.$ac_ext
1879 cat >>conftest.$ac_ext <<_ACEOF
1880 /* end confdefs.h.  */
1881
1882 int
1883 main ()
1884 {
1885
1886   ;
1887   return 0;
1888 }
1889 _ACEOF
1890 rm -f conftest.o conftest.obj
1891 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1892   (eval $ac_compile) 2>&5
1893   ac_status=$?
1894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1895   (exit $ac_status); }; then
1896   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1897   case $ac_file in
1898     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1899     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1900        break;;
1901   esac
1902 done
1903 else
1904   echo "$as_me: failed program was:" >&5
1905 sed 's/^/| /' conftest.$ac_ext >&5
1906
1907 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1908 See \`config.log' for more details." >&5
1909 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1910 See \`config.log' for more details." >&2;}
1911    { (exit 1); exit 1; }; }
1912 fi
1913
1914 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1915 fi
1916 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1917 echo "${ECHO_T}$ac_cv_objext" >&6
1918 OBJEXT=$ac_cv_objext
1919 ac_objext=$OBJEXT
1920 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1921 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1922 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1923   echo $ECHO_N "(cached) $ECHO_C" >&6
1924 else
1925   cat >conftest.$ac_ext <<_ACEOF
1926 /* confdefs.h.  */
1927 _ACEOF
1928 cat confdefs.h >>conftest.$ac_ext
1929 cat >>conftest.$ac_ext <<_ACEOF
1930 /* end confdefs.h.  */
1931
1932 int
1933 main ()
1934 {
1935 #ifndef __GNUC__
1936        choke me
1937 #endif
1938
1939   ;
1940   return 0;
1941 }
1942 _ACEOF
1943 rm -f conftest.$ac_objext
1944 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1945   (eval $ac_compile) 2>conftest.er1
1946   ac_status=$?
1947   grep -v '^ *+' conftest.er1 >conftest.err
1948   rm -f conftest.er1
1949   cat conftest.err >&5
1950   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1951   (exit $ac_status); } &&
1952          { ac_try='test -z "$ac_c_werror_flag"
1953                          || test ! -s conftest.err'
1954   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1955   (eval $ac_try) 2>&5
1956   ac_status=$?
1957   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1958   (exit $ac_status); }; } &&
1959          { ac_try='test -s conftest.$ac_objext'
1960   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1961   (eval $ac_try) 2>&5
1962   ac_status=$?
1963   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1964   (exit $ac_status); }; }; then
1965   ac_compiler_gnu=yes
1966 else
1967   echo "$as_me: failed program was:" >&5
1968 sed 's/^/| /' conftest.$ac_ext >&5
1969
1970 ac_compiler_gnu=no
1971 fi
1972 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1973 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1974
1975 fi
1976 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1977 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1978 GCC=`test $ac_compiler_gnu = yes && echo yes`
1979 ac_test_CFLAGS=${CFLAGS+set}
1980 ac_save_CFLAGS=$CFLAGS
1981 CFLAGS="-g"
1982 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1983 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1984 if test "${ac_cv_prog_cc_g+set}" = set; then
1985   echo $ECHO_N "(cached) $ECHO_C" >&6
1986 else
1987   cat >conftest.$ac_ext <<_ACEOF
1988 /* confdefs.h.  */
1989 _ACEOF
1990 cat confdefs.h >>conftest.$ac_ext
1991 cat >>conftest.$ac_ext <<_ACEOF
1992 /* end confdefs.h.  */
1993
1994 int
1995 main ()
1996 {
1997
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 rm -f conftest.$ac_objext
2003 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2004   (eval $ac_compile) 2>conftest.er1
2005   ac_status=$?
2006   grep -v '^ *+' conftest.er1 >conftest.err
2007   rm -f conftest.er1
2008   cat conftest.err >&5
2009   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2010   (exit $ac_status); } &&
2011          { ac_try='test -z "$ac_c_werror_flag"
2012                          || test ! -s conftest.err'
2013   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2014   (eval $ac_try) 2>&5
2015   ac_status=$?
2016   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2017   (exit $ac_status); }; } &&
2018          { ac_try='test -s conftest.$ac_objext'
2019   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2020   (eval $ac_try) 2>&5
2021   ac_status=$?
2022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2023   (exit $ac_status); }; }; then
2024   ac_cv_prog_cc_g=yes
2025 else
2026   echo "$as_me: failed program was:" >&5
2027 sed 's/^/| /' conftest.$ac_ext >&5
2028
2029 ac_cv_prog_cc_g=no
2030 fi
2031 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2032 fi
2033 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2034 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2035 if test "$ac_test_CFLAGS" = set; then
2036   CFLAGS=$ac_save_CFLAGS
2037 elif test $ac_cv_prog_cc_g = yes; then
2038   if test "$GCC" = yes; then
2039     CFLAGS="-g -O2"
2040   else
2041     CFLAGS="-g"
2042   fi
2043 else
2044   if test "$GCC" = yes; then
2045     CFLAGS="-O2"
2046   else
2047     CFLAGS=
2048   fi
2049 fi
2050 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2051 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2052 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2053   echo $ECHO_N "(cached) $ECHO_C" >&6
2054 else
2055   ac_cv_prog_cc_stdc=no
2056 ac_save_CC=$CC
2057 cat >conftest.$ac_ext <<_ACEOF
2058 /* confdefs.h.  */
2059 _ACEOF
2060 cat confdefs.h >>conftest.$ac_ext
2061 cat >>conftest.$ac_ext <<_ACEOF
2062 /* end confdefs.h.  */
2063 #include <stdarg.h>
2064 #include <stdio.h>
2065 #include <sys/types.h>
2066 #include <sys/stat.h>
2067 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2068 struct buf { int x; };
2069 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2070 static char *e (p, i)
2071      char **p;
2072      int i;
2073 {
2074   return p[i];
2075 }
2076 static char *f (char * (*g) (char **, int), char **p, ...)
2077 {
2078   char *s;
2079   va_list v;
2080   va_start (v,p);
2081   s = g (p, va_arg (v,int));
2082   va_end (v);
2083   return s;
2084 }
2085
2086 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2087    function prototypes and stuff, but not '\xHH' hex character constants.
2088    These don't provoke an error unfortunately, instead are silently treated
2089    as 'x'.  The following induces an error, until -std1 is added to get
2090    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2091    array size at least.  It's necessary to write '\x00'==0 to get something
2092    that's true only with -std1.  */
2093 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2094
2095 int test (int i, double x);
2096 struct s1 {int (*f) (int a);};
2097 struct s2 {int (*f) (double a);};
2098 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2099 int argc;
2100 char **argv;
2101 int
2102 main ()
2103 {
2104 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2105   ;
2106   return 0;
2107 }
2108 _ACEOF
2109 # Don't try gcc -ansi; that turns off useful extensions and
2110 # breaks some systems' header files.
2111 # AIX                   -qlanglvl=ansi
2112 # Ultrix and OSF/1      -std1
2113 # HP-UX 10.20 and later -Ae
2114 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2115 # SVR4                  -Xc -D__EXTENSIONS__
2116 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2117 do
2118   CC="$ac_save_CC $ac_arg"
2119   rm -f conftest.$ac_objext
2120 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2121   (eval $ac_compile) 2>conftest.er1
2122   ac_status=$?
2123   grep -v '^ *+' conftest.er1 >conftest.err
2124   rm -f conftest.er1
2125   cat conftest.err >&5
2126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2127   (exit $ac_status); } &&
2128          { ac_try='test -z "$ac_c_werror_flag"
2129                          || test ! -s conftest.err'
2130   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2131   (eval $ac_try) 2>&5
2132   ac_status=$?
2133   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2134   (exit $ac_status); }; } &&
2135          { ac_try='test -s conftest.$ac_objext'
2136   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2137   (eval $ac_try) 2>&5
2138   ac_status=$?
2139   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2140   (exit $ac_status); }; }; then
2141   ac_cv_prog_cc_stdc=$ac_arg
2142 break
2143 else
2144   echo "$as_me: failed program was:" >&5
2145 sed 's/^/| /' conftest.$ac_ext >&5
2146
2147 fi
2148 rm -f conftest.err conftest.$ac_objext
2149 done
2150 rm -f conftest.$ac_ext conftest.$ac_objext
2151 CC=$ac_save_CC
2152
2153 fi
2154
2155 case "x$ac_cv_prog_cc_stdc" in
2156   x|xno)
2157     echo "$as_me:$LINENO: result: none needed" >&5
2158 echo "${ECHO_T}none needed" >&6 ;;
2159   *)
2160     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2161 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2162     CC="$CC $ac_cv_prog_cc_stdc" ;;
2163 esac
2164
2165 # Some people use a C++ compiler to compile C.  Since we use `exit',
2166 # in C++ we need to declare it.  In case someone uses the same compiler
2167 # for both compiling C and C++ we need to have the C++ compiler decide
2168 # the declaration of exit, since it's the most demanding environment.
2169 cat >conftest.$ac_ext <<_ACEOF
2170 #ifndef __cplusplus
2171   choke me
2172 #endif
2173 _ACEOF
2174 rm -f conftest.$ac_objext
2175 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2176   (eval $ac_compile) 2>conftest.er1
2177   ac_status=$?
2178   grep -v '^ *+' conftest.er1 >conftest.err
2179   rm -f conftest.er1
2180   cat conftest.err >&5
2181   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2182   (exit $ac_status); } &&
2183          { ac_try='test -z "$ac_c_werror_flag"
2184                          || test ! -s conftest.err'
2185   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2186   (eval $ac_try) 2>&5
2187   ac_status=$?
2188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2189   (exit $ac_status); }; } &&
2190          { ac_try='test -s conftest.$ac_objext'
2191   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2192   (eval $ac_try) 2>&5
2193   ac_status=$?
2194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2195   (exit $ac_status); }; }; then
2196   for ac_declaration in \
2197    '' \
2198    'extern "C" void std::exit (int) throw (); using std::exit;' \
2199    'extern "C" void std::exit (int); using std::exit;' \
2200    'extern "C" void exit (int) throw ();' \
2201    'extern "C" void exit (int);' \
2202    'void exit (int);'
2203 do
2204   cat >conftest.$ac_ext <<_ACEOF
2205 /* confdefs.h.  */
2206 _ACEOF
2207 cat confdefs.h >>conftest.$ac_ext
2208 cat >>conftest.$ac_ext <<_ACEOF
2209 /* end confdefs.h.  */
2210 $ac_declaration
2211 #include <stdlib.h>
2212 int
2213 main ()
2214 {
2215 exit (42);
2216   ;
2217   return 0;
2218 }
2219 _ACEOF
2220 rm -f conftest.$ac_objext
2221 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2222   (eval $ac_compile) 2>conftest.er1
2223   ac_status=$?
2224   grep -v '^ *+' conftest.er1 >conftest.err
2225   rm -f conftest.er1
2226   cat conftest.err >&5
2227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2228   (exit $ac_status); } &&
2229          { ac_try='test -z "$ac_c_werror_flag"
2230                          || test ! -s conftest.err'
2231   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2232   (eval $ac_try) 2>&5
2233   ac_status=$?
2234   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2235   (exit $ac_status); }; } &&
2236          { ac_try='test -s conftest.$ac_objext'
2237   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2238   (eval $ac_try) 2>&5
2239   ac_status=$?
2240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2241   (exit $ac_status); }; }; then
2242   :
2243 else
2244   echo "$as_me: failed program was:" >&5
2245 sed 's/^/| /' conftest.$ac_ext >&5
2246
2247 continue
2248 fi
2249 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2250   cat >conftest.$ac_ext <<_ACEOF
2251 /* confdefs.h.  */
2252 _ACEOF
2253 cat confdefs.h >>conftest.$ac_ext
2254 cat >>conftest.$ac_ext <<_ACEOF
2255 /* end confdefs.h.  */
2256 $ac_declaration
2257 int
2258 main ()
2259 {
2260 exit (42);
2261   ;
2262   return 0;
2263 }
2264 _ACEOF
2265 rm -f conftest.$ac_objext
2266 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2267   (eval $ac_compile) 2>conftest.er1
2268   ac_status=$?
2269   grep -v '^ *+' conftest.er1 >conftest.err
2270   rm -f conftest.er1
2271   cat conftest.err >&5
2272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2273   (exit $ac_status); } &&
2274          { ac_try='test -z "$ac_c_werror_flag"
2275                          || test ! -s conftest.err'
2276   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2277   (eval $ac_try) 2>&5
2278   ac_status=$?
2279   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2280   (exit $ac_status); }; } &&
2281          { ac_try='test -s conftest.$ac_objext'
2282   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2283   (eval $ac_try) 2>&5
2284   ac_status=$?
2285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2286   (exit $ac_status); }; }; then
2287   break
2288 else
2289   echo "$as_me: failed program was:" >&5
2290 sed 's/^/| /' conftest.$ac_ext >&5
2291
2292 fi
2293 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2294 done
2295 rm -f conftest*
2296 if test -n "$ac_declaration"; then
2297   echo '#ifdef __cplusplus' >>confdefs.h
2298   echo $ac_declaration      >>confdefs.h
2299   echo '#endif'             >>confdefs.h
2300 fi
2301
2302 else
2303   echo "$as_me: failed program was:" >&5
2304 sed 's/^/| /' conftest.$ac_ext >&5
2305
2306 fi
2307 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2308 ac_ext=c
2309 ac_cpp='$CPP $CPPFLAGS'
2310 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2311 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2312 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2313         ac_ext=c
2314 ac_cpp='$CPP $CPPFLAGS'
2315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2318 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2319 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2320 # On Suns, sometimes $CPP names a directory.
2321 if test -n "$CPP" && test -d "$CPP"; then
2322   CPP=
2323 fi
2324 if test -z "$CPP"; then
2325   if test "${ac_cv_prog_CPP+set}" = set; then
2326   echo $ECHO_N "(cached) $ECHO_C" >&6
2327 else
2328       # Double quotes because CPP needs to be expanded
2329     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2330     do
2331       ac_preproc_ok=false
2332 for ac_c_preproc_warn_flag in '' yes
2333 do
2334   # Use a header file that comes with gcc, so configuring glibc
2335   # with a fresh cross-compiler works.
2336   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2337   # <limits.h> exists even on freestanding compilers.
2338   # On the NeXT, cc -E runs the code through the compiler's parser,
2339   # not just through cpp. "Syntax error" is here to catch this case.
2340   cat >conftest.$ac_ext <<_ACEOF
2341 /* confdefs.h.  */
2342 _ACEOF
2343 cat confdefs.h >>conftest.$ac_ext
2344 cat >>conftest.$ac_ext <<_ACEOF
2345 /* end confdefs.h.  */
2346 #ifdef __STDC__
2347 # include <limits.h>
2348 #else
2349 # include <assert.h>
2350 #endif
2351                      Syntax error
2352 _ACEOF
2353 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2354   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2355   ac_status=$?
2356   grep -v '^ *+' conftest.er1 >conftest.err
2357   rm -f conftest.er1
2358   cat conftest.err >&5
2359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360   (exit $ac_status); } >/dev/null; then
2361   if test -s conftest.err; then
2362     ac_cpp_err=$ac_c_preproc_warn_flag
2363     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2364   else
2365     ac_cpp_err=
2366   fi
2367 else
2368   ac_cpp_err=yes
2369 fi
2370 if test -z "$ac_cpp_err"; then
2371   :
2372 else
2373   echo "$as_me: failed program was:" >&5
2374 sed 's/^/| /' conftest.$ac_ext >&5
2375
2376   # Broken: fails on valid input.
2377 continue
2378 fi
2379 rm -f conftest.err conftest.$ac_ext
2380
2381   # OK, works on sane cases.  Now check whether non-existent headers
2382   # can be detected and how.
2383   cat >conftest.$ac_ext <<_ACEOF
2384 /* confdefs.h.  */
2385 _ACEOF
2386 cat confdefs.h >>conftest.$ac_ext
2387 cat >>conftest.$ac_ext <<_ACEOF
2388 /* end confdefs.h.  */
2389 #include <ac_nonexistent.h>
2390 _ACEOF
2391 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2392   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2393   ac_status=$?
2394   grep -v '^ *+' conftest.er1 >conftest.err
2395   rm -f conftest.er1
2396   cat conftest.err >&5
2397   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398   (exit $ac_status); } >/dev/null; then
2399   if test -s conftest.err; then
2400     ac_cpp_err=$ac_c_preproc_warn_flag
2401     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2402   else
2403     ac_cpp_err=
2404   fi
2405 else
2406   ac_cpp_err=yes
2407 fi
2408 if test -z "$ac_cpp_err"; then
2409   # Broken: success on invalid input.
2410 continue
2411 else
2412   echo "$as_me: failed program was:" >&5
2413 sed 's/^/| /' conftest.$ac_ext >&5
2414
2415   # Passes both tests.
2416 ac_preproc_ok=:
2417 break
2418 fi
2419 rm -f conftest.err conftest.$ac_ext
2420
2421 done
2422 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2423 rm -f conftest.err conftest.$ac_ext
2424 if $ac_preproc_ok; then
2425   break
2426 fi
2427
2428     done
2429     ac_cv_prog_CPP=$CPP
2430
2431 fi
2432   CPP=$ac_cv_prog_CPP
2433 else
2434   ac_cv_prog_CPP=$CPP
2435 fi
2436 echo "$as_me:$LINENO: result: $CPP" >&5
2437 echo "${ECHO_T}$CPP" >&6
2438 ac_preproc_ok=false
2439 for ac_c_preproc_warn_flag in '' yes
2440 do
2441   # Use a header file that comes with gcc, so configuring glibc
2442   # with a fresh cross-compiler works.
2443   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2444   # <limits.h> exists even on freestanding compilers.
2445   # On the NeXT, cc -E runs the code through the compiler's parser,
2446   # not just through cpp. "Syntax error" is here to catch this case.
2447   cat >conftest.$ac_ext <<_ACEOF
2448 /* confdefs.h.  */
2449 _ACEOF
2450 cat confdefs.h >>conftest.$ac_ext
2451 cat >>conftest.$ac_ext <<_ACEOF
2452 /* end confdefs.h.  */
2453 #ifdef __STDC__
2454 # include <limits.h>
2455 #else
2456 # include <assert.h>
2457 #endif
2458                      Syntax error
2459 _ACEOF
2460 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2461   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2462   ac_status=$?
2463   grep -v '^ *+' conftest.er1 >conftest.err
2464   rm -f conftest.er1
2465   cat conftest.err >&5
2466   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2467   (exit $ac_status); } >/dev/null; then
2468   if test -s conftest.err; then
2469     ac_cpp_err=$ac_c_preproc_warn_flag
2470     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2471   else
2472     ac_cpp_err=
2473   fi
2474 else
2475   ac_cpp_err=yes
2476 fi
2477 if test -z "$ac_cpp_err"; then
2478   :
2479 else
2480   echo "$as_me: failed program was:" >&5
2481 sed 's/^/| /' conftest.$ac_ext >&5
2482
2483   # Broken: fails on valid input.
2484 continue
2485 fi
2486 rm -f conftest.err conftest.$ac_ext
2487
2488   # OK, works on sane cases.  Now check whether non-existent headers
2489   # can be detected and how.
2490   cat >conftest.$ac_ext <<_ACEOF
2491 /* confdefs.h.  */
2492 _ACEOF
2493 cat confdefs.h >>conftest.$ac_ext
2494 cat >>conftest.$ac_ext <<_ACEOF
2495 /* end confdefs.h.  */
2496 #include <ac_nonexistent.h>
2497 _ACEOF
2498 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2499   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2500   ac_status=$?
2501   grep -v '^ *+' conftest.er1 >conftest.err
2502   rm -f conftest.er1
2503   cat conftest.err >&5
2504   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2505   (exit $ac_status); } >/dev/null; then
2506   if test -s conftest.err; then
2507     ac_cpp_err=$ac_c_preproc_warn_flag
2508     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2509   else
2510     ac_cpp_err=
2511   fi
2512 else
2513   ac_cpp_err=yes
2514 fi
2515 if test -z "$ac_cpp_err"; then
2516   # Broken: success on invalid input.
2517 continue
2518 else
2519   echo "$as_me: failed program was:" >&5
2520 sed 's/^/| /' conftest.$ac_ext >&5
2521
2522   # Passes both tests.
2523 ac_preproc_ok=:
2524 break
2525 fi
2526 rm -f conftest.err conftest.$ac_ext
2527
2528 done
2529 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2530 rm -f conftest.err conftest.$ac_ext
2531 if $ac_preproc_ok; then
2532   :
2533 else
2534   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2535 See \`config.log' for more details." >&5
2536 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2537 See \`config.log' for more details." >&2;}
2538    { (exit 1); exit 1; }; }
2539 fi
2540
2541 ac_ext=c
2542 ac_cpp='$CPP $CPPFLAGS'
2543 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2544 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2545 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2546
2547
2548 echo "$as_me:$LINENO: checking for egrep" >&5
2549 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2550 if test "${ac_cv_prog_egrep+set}" = set; then
2551   echo $ECHO_N "(cached) $ECHO_C" >&6
2552 else
2553   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2554     then ac_cv_prog_egrep='grep -E'
2555     else ac_cv_prog_egrep='egrep'
2556     fi
2557 fi
2558 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2559 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2560  EGREP=$ac_cv_prog_egrep
2561
2562
2563 cat >conftest.$ac_ext <<_ACEOF
2564 /* confdefs.h.  */
2565 _ACEOF
2566 cat confdefs.h >>conftest.$ac_ext
2567 cat >>conftest.$ac_ext <<_ACEOF
2568 /* end confdefs.h.  */
2569
2570 _ACEOF
2571 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2572   $EGREP "" >/dev/null 2>&1; then
2573   :
2574 fi
2575 rm -f conftest*
2576  echo "$as_me:$LINENO: checking for library containing strerror" >&5
2577 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2578 if test "${ac_cv_search_strerror+set}" = set; then
2579   echo $ECHO_N "(cached) $ECHO_C" >&6
2580 else
2581   ac_func_search_save_LIBS=$LIBS
2582 ac_cv_search_strerror=no
2583 cat >conftest.$ac_ext <<_ACEOF
2584 /* confdefs.h.  */
2585 _ACEOF
2586 cat confdefs.h >>conftest.$ac_ext
2587 cat >>conftest.$ac_ext <<_ACEOF
2588 /* end confdefs.h.  */
2589
2590 /* Override any gcc2 internal prototype to avoid an error.  */
2591 #ifdef __cplusplus
2592 extern "C"
2593 #endif
2594 /* We use char because int might match the return type of a gcc2
2595    builtin and then its argument prototype would still apply.  */
2596 char strerror ();
2597 int
2598 main ()
2599 {
2600 strerror ();
2601   ;
2602   return 0;
2603 }
2604 _ACEOF
2605 rm -f conftest.$ac_objext conftest$ac_exeext
2606 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2607   (eval $ac_link) 2>conftest.er1
2608   ac_status=$?
2609   grep -v '^ *+' conftest.er1 >conftest.err
2610   rm -f conftest.er1
2611   cat conftest.err >&5
2612   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2613   (exit $ac_status); } &&
2614          { ac_try='test -z "$ac_c_werror_flag"
2615                          || test ! -s conftest.err'
2616   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2617   (eval $ac_try) 2>&5
2618   ac_status=$?
2619   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2620   (exit $ac_status); }; } &&
2621          { ac_try='test -s conftest$ac_exeext'
2622   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2623   (eval $ac_try) 2>&5
2624   ac_status=$?
2625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2626   (exit $ac_status); }; }; then
2627   ac_cv_search_strerror="none required"
2628 else
2629   echo "$as_me: failed program was:" >&5
2630 sed 's/^/| /' conftest.$ac_ext >&5
2631
2632 fi
2633 rm -f conftest.err conftest.$ac_objext \
2634       conftest$ac_exeext conftest.$ac_ext
2635 if test "$ac_cv_search_strerror" = no; then
2636   for ac_lib in cposix; do
2637     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2638     cat >conftest.$ac_ext <<_ACEOF
2639 /* confdefs.h.  */
2640 _ACEOF
2641 cat confdefs.h >>conftest.$ac_ext
2642 cat >>conftest.$ac_ext <<_ACEOF
2643 /* end confdefs.h.  */
2644
2645 /* Override any gcc2 internal prototype to avoid an error.  */
2646 #ifdef __cplusplus
2647 extern "C"
2648 #endif
2649 /* We use char because int might match the return type of a gcc2
2650    builtin and then its argument prototype would still apply.  */
2651 char strerror ();
2652 int
2653 main ()
2654 {
2655 strerror ();
2656   ;
2657   return 0;
2658 }
2659 _ACEOF
2660 rm -f conftest.$ac_objext conftest$ac_exeext
2661 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2662   (eval $ac_link) 2>conftest.er1
2663   ac_status=$?
2664   grep -v '^ *+' conftest.er1 >conftest.err
2665   rm -f conftest.er1
2666   cat conftest.err >&5
2667   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668   (exit $ac_status); } &&
2669          { ac_try='test -z "$ac_c_werror_flag"
2670                          || test ! -s conftest.err'
2671   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2672   (eval $ac_try) 2>&5
2673   ac_status=$?
2674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2675   (exit $ac_status); }; } &&
2676          { ac_try='test -s conftest$ac_exeext'
2677   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2678   (eval $ac_try) 2>&5
2679   ac_status=$?
2680   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2681   (exit $ac_status); }; }; then
2682   ac_cv_search_strerror="-l$ac_lib"
2683 break
2684 else
2685   echo "$as_me: failed program was:" >&5
2686 sed 's/^/| /' conftest.$ac_ext >&5
2687
2688 fi
2689 rm -f conftest.err conftest.$ac_objext \
2690       conftest$ac_exeext conftest.$ac_ext
2691   done
2692 fi
2693 LIBS=$ac_func_search_save_LIBS
2694 fi
2695 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2696 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2697 if test "$ac_cv_search_strerror" != no; then
2698   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2699
2700 fi
2701         for ac_prog in gawk mawk nawk awk
2702 do
2703   # Extract the first word of "$ac_prog", so it can be a program name with args.
2704 set dummy $ac_prog; ac_word=$2
2705 echo "$as_me:$LINENO: checking for $ac_word" >&5
2706 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2707 if test "${ac_cv_prog_AWK+set}" = set; then
2708   echo $ECHO_N "(cached) $ECHO_C" >&6
2709 else
2710   if test -n "$AWK"; then
2711   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2712 else
2713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2714 for as_dir in $PATH
2715 do
2716   IFS=$as_save_IFS
2717   test -z "$as_dir" && as_dir=.
2718   for ac_exec_ext in '' $ac_executable_extensions; do
2719   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2720     ac_cv_prog_AWK="$ac_prog"
2721     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2722     break 2
2723   fi
2724 done
2725 done
2726
2727 fi
2728 fi
2729 AWK=$ac_cv_prog_AWK
2730 if test -n "$AWK"; then
2731   echo "$as_me:$LINENO: result: $AWK" >&5
2732 echo "${ECHO_T}$AWK" >&6
2733 else
2734   echo "$as_me:$LINENO: result: no" >&5
2735 echo "${ECHO_T}no" >&6
2736 fi
2737
2738   test -n "$AWK" && break
2739 done
2740
2741 # Extract the first word of "strip", so it can be a program name with args.
2742 set dummy strip; ac_word=$2
2743 echo "$as_me:$LINENO: checking for $ac_word" >&5
2744 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2745 if test "${ac_cv_prog_STRIP+set}" = set; then
2746   echo $ECHO_N "(cached) $ECHO_C" >&6
2747 else
2748   if test -n "$STRIP"; then
2749   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2750 else
2751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2752 for as_dir in $PATH
2753 do
2754   IFS=$as_save_IFS
2755   test -z "$as_dir" && as_dir=.
2756   for ac_exec_ext in '' $ac_executable_extensions; do
2757   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758     ac_cv_prog_STRIP="strip"
2759     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2760     break 2
2761   fi
2762 done
2763 done
2764
2765   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2766 fi
2767 fi
2768 STRIP=$ac_cv_prog_STRIP
2769 if test -n "$STRIP"; then
2770   echo "$as_me:$LINENO: result: $STRIP" >&5
2771 echo "${ECHO_T}$STRIP" >&6
2772 else
2773   echo "$as_me:$LINENO: result: no" >&5
2774 echo "${ECHO_T}no" >&6
2775 fi
2776
2777
2778
2779
2780 if test -z "$CFLAGS"; then
2781   CFLAGS="-O"
2782   test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall"
2783 fi
2784 if test "$GCC" = yes; then
2785     gccversion=`"$CC" -dumpversion`
2786   if test "x$gccversion" = "x"; then
2787         gccversion=`"$CC" --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[^0-9]*\([0-9]\.[0-9.]*\).*$/\1/g'`
2788   fi
2789     if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then
2790     echo 'GCC [34].0.[12] has a bug in the optimizer, disabling "-O#"'
2791     CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-O/'`
2792   else
2793     if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then
2794       echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"'
2795       CFLAGS="$CFLAGS -fno-strength-reduce"
2796     fi
2797   fi
2798 fi
2799
2800 if test "$cross_compiling" = yes; then
2801   { { echo "$as_me:$LINENO: error: cannot compile a simple program, check CC and CFLAGS
2802   (cross compiling doesn't work)" >&5
2803 echo "$as_me: error: cannot compile a simple program, check CC and CFLAGS
2804   (cross compiling doesn't work)" >&2;}
2805    { (exit 1); exit 1; }; }
2806 fi
2807
2808 test "$GCC" = yes && CPP_MM=M;
2809
2810 if test -f ./toolcheck; then
2811   { echo "$as_me:$LINENO: checking for buggy tools..." >&5
2812 echo "$as_me: checking for buggy tools..." >&6;}
2813   sh ./toolcheck 1>&6
2814 fi
2815
2816 OS_EXTRA_SRC=""; OS_EXTRA_OBJ=""
2817
2818 echo "$as_me:$LINENO: checking for BeOS" >&5
2819 echo $ECHO_N "checking for BeOS... $ECHO_C" >&6
2820 case `uname` in
2821     BeOS)       OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o
2822                 BEOS=yes; echo "$as_me:$LINENO: result: yes" >&5
2823 echo "${ECHO_T}yes" >&6;;
2824     *)          BEOS=no; echo "$as_me:$LINENO: result: no" >&5
2825 echo "${ECHO_T}no" >&6;;
2826 esac
2827
2828 echo "$as_me:$LINENO: checking for QNX" >&5
2829 echo $ECHO_N "checking for QNX... $ECHO_C" >&6
2830 case `uname` in
2831     QNX)        OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o
2832                 test -z "$with_x" && with_x=no
2833                 QNX=yes; echo "$as_me:$LINENO: result: yes" >&5
2834 echo "${ECHO_T}yes" >&6;;
2835     *)          QNX=no; echo "$as_me:$LINENO: result: no" >&5
2836 echo "${ECHO_T}no" >&6;;
2837 esac
2838
2839 echo "$as_me:$LINENO: checking for Darwin (Mac OS X)" >&5
2840 echo $ECHO_N "checking for Darwin (Mac OS X)... $ECHO_C" >&6
2841 if test "`(uname) 2>/dev/null`" = Darwin; then
2842   echo "$as_me:$LINENO: result: yes" >&5
2843 echo "${ECHO_T}yes" >&6
2844
2845   echo "$as_me:$LINENO: checking --disable-darwin argument" >&5
2846 echo $ECHO_N "checking --disable-darwin argument... $ECHO_C" >&6
2847   # Check whether --enable-darwin or --disable-darwin was given.
2848 if test "${enable_darwin+set}" = set; then
2849   enableval="$enable_darwin"
2850
2851 else
2852   enable_darwin="yes"
2853 fi;
2854   if test "$enable_darwin" = "yes"; then
2855     echo "$as_me:$LINENO: result: no" >&5
2856 echo "${ECHO_T}no" >&6
2857     echo "$as_me:$LINENO: checking if Darwin files are there" >&5
2858 echo $ECHO_N "checking if Darwin files are there... $ECHO_C" >&6
2859     if test -f os_macosx.c; then
2860       echo "$as_me:$LINENO: result: yes" >&5
2861 echo "${ECHO_T}yes" >&6
2862     else
2863       echo "$as_me:$LINENO: result: no, Darwin support disabled" >&5
2864 echo "${ECHO_T}no, Darwin support disabled" >&6
2865       enable_darwin=no
2866     fi
2867   else
2868     echo "$as_me:$LINENO: result: yes, Darwin support excluded" >&5
2869 echo "${ECHO_T}yes, Darwin support excluded" >&6
2870   fi
2871
2872   echo "$as_me:$LINENO: checking --with-mac-arch argument" >&5
2873 echo $ECHO_N "checking --with-mac-arch argument... $ECHO_C" >&6
2874
2875 # Check whether --with-mac-arch or --without-mac-arch was given.
2876 if test "${with_mac_arch+set}" = set; then
2877   withval="$with_mac_arch"
2878   MACARCH="$withval"; echo "$as_me:$LINENO: result: $MACARCH" >&5
2879 echo "${ECHO_T}$MACARCH" >&6
2880 else
2881   MACARCH="current"; echo "$as_me:$LINENO: result: defaulting to $MACARCH" >&5
2882 echo "${ECHO_T}defaulting to $MACARCH" >&6
2883 fi;
2884
2885   if test "x$MACARCH" = "xboth"; then
2886     echo "$as_me:$LINENO: checking for 10.4 universal SDK" >&5
2887 echo $ECHO_N "checking for 10.4 universal SDK... $ECHO_C" >&6
2888                             save_cppflags="$CPPFLAGS"
2889     save_cflags="$CFLAGS"
2890     save_ldflags="$LDFLAGS"
2891     CFLAGS="$CFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
2892     cat >conftest.$ac_ext <<_ACEOF
2893 /* confdefs.h.  */
2894 _ACEOF
2895 cat confdefs.h >>conftest.$ac_ext
2896 cat >>conftest.$ac_ext <<_ACEOF
2897 /* end confdefs.h.  */
2898
2899 int
2900 main ()
2901 {
2902
2903   ;
2904   return 0;
2905 }
2906 _ACEOF
2907 rm -f conftest.$ac_objext conftest$ac_exeext
2908 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2909   (eval $ac_link) 2>conftest.er1
2910   ac_status=$?
2911   grep -v '^ *+' conftest.er1 >conftest.err
2912   rm -f conftest.er1
2913   cat conftest.err >&5
2914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2915   (exit $ac_status); } &&
2916          { ac_try='test -z "$ac_c_werror_flag"
2917                          || test ! -s conftest.err'
2918   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2919   (eval $ac_try) 2>&5
2920   ac_status=$?
2921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922   (exit $ac_status); }; } &&
2923          { ac_try='test -s conftest$ac_exeext'
2924   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2925   (eval $ac_try) 2>&5
2926   ac_status=$?
2927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2928   (exit $ac_status); }; }; then
2929   echo "$as_me:$LINENO: result: found" >&5
2930 echo "${ECHO_T}found" >&6
2931 else
2932   echo "$as_me: failed program was:" >&5
2933 sed 's/^/| /' conftest.$ac_ext >&5
2934
2935 echo "$as_me:$LINENO: result: not found" >&5
2936 echo "${ECHO_T}not found" >&6
2937         CFLAGS="$save_cflags"
2938         echo "$as_me:$LINENO: checking if Intel architecture is supported" >&5
2939 echo $ECHO_N "checking if Intel architecture is supported... $ECHO_C" >&6
2940         CPPFLAGS="$CPPFLAGS -arch i386"
2941         LDFLAGS="$save_ldflags -arch i386"
2942         cat >conftest.$ac_ext <<_ACEOF
2943 /* confdefs.h.  */
2944 _ACEOF
2945 cat confdefs.h >>conftest.$ac_ext
2946 cat >>conftest.$ac_ext <<_ACEOF
2947 /* end confdefs.h.  */
2948
2949 int
2950 main ()
2951 {
2952
2953   ;
2954   return 0;
2955 }
2956 _ACEOF
2957 rm -f conftest.$ac_objext conftest$ac_exeext
2958 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2959   (eval $ac_link) 2>conftest.er1
2960   ac_status=$?
2961   grep -v '^ *+' conftest.er1 >conftest.err
2962   rm -f conftest.er1
2963   cat conftest.err >&5
2964   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2965   (exit $ac_status); } &&
2966          { ac_try='test -z "$ac_c_werror_flag"
2967                          || test ! -s conftest.err'
2968   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2969   (eval $ac_try) 2>&5
2970   ac_status=$?
2971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2972   (exit $ac_status); }; } &&
2973          { ac_try='test -s conftest$ac_exeext'
2974   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2975   (eval $ac_try) 2>&5
2976   ac_status=$?
2977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978   (exit $ac_status); }; }; then
2979   echo "$as_me:$LINENO: result: yes" >&5
2980 echo "${ECHO_T}yes" >&6; MACARCH="intel"
2981 else
2982   echo "$as_me: failed program was:" >&5
2983 sed 's/^/| /' conftest.$ac_ext >&5
2984
2985 echo "$as_me:$LINENO: result: no" >&5
2986 echo "${ECHO_T}no" >&6
2987                 MACARCH="ppc"
2988                 CPPFLAGS="$save_cppflags -arch ppc"
2989                 LDFLAGS="$save_ldflags -arch ppc"
2990 fi
2991 rm -f conftest.err conftest.$ac_objext \
2992       conftest$ac_exeext conftest.$ac_ext
2993 fi
2994 rm -f conftest.err conftest.$ac_objext \
2995       conftest$ac_exeext conftest.$ac_ext
2996   elif test "x$MACARCH" = "xintel"; then
2997     CPPFLAGS="$CPPFLAGS -arch intel"
2998     LDFLAGS="$LDFLAGS -arch intel"
2999   elif test "x$MACARCH" = "xppc"; then
3000     CPPFLAGS="$CPPFLAGS -arch ppc"
3001     LDFLAGS="$LDFLAGS -arch ppc"
3002   fi
3003
3004   if test "$enable_darwin" = "yes"; then
3005     MACOSX=yes
3006     OS_EXTRA_SCR="os_macosx.c os_mac_conv.c";
3007     OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o"
3008         CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX -no-cpp-precomp"
3009     if test "x$MACARCH" = "xboth"; then
3010       CPPFLAGS="$CPPFLAGS -I/Developer/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon"
3011     else
3012       CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon"
3013     fi
3014
3015                 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3016 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3017 if test "${ac_cv_header_stdc+set}" = set; then
3018   echo $ECHO_N "(cached) $ECHO_C" >&6
3019 else
3020   cat >conftest.$ac_ext <<_ACEOF
3021 /* confdefs.h.  */
3022 _ACEOF
3023 cat confdefs.h >>conftest.$ac_ext
3024 cat >>conftest.$ac_ext <<_ACEOF
3025 /* end confdefs.h.  */
3026 #include <stdlib.h>
3027 #include <stdarg.h>
3028 #include <string.h>
3029 #include <float.h>
3030
3031 int
3032 main ()
3033 {
3034
3035   ;
3036   return 0;
3037 }
3038 _ACEOF
3039 rm -f conftest.$ac_objext
3040 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3041   (eval $ac_compile) 2>conftest.er1
3042   ac_status=$?
3043   grep -v '^ *+' conftest.er1 >conftest.err
3044   rm -f conftest.er1
3045   cat conftest.err >&5
3046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3047   (exit $ac_status); } &&
3048          { ac_try='test -z "$ac_c_werror_flag"
3049                          || test ! -s conftest.err'
3050   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3051   (eval $ac_try) 2>&5
3052   ac_status=$?
3053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3054   (exit $ac_status); }; } &&
3055          { ac_try='test -s conftest.$ac_objext'
3056   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3057   (eval $ac_try) 2>&5
3058   ac_status=$?
3059   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3060   (exit $ac_status); }; }; then
3061   ac_cv_header_stdc=yes
3062 else
3063   echo "$as_me: failed program was:" >&5
3064 sed 's/^/| /' conftest.$ac_ext >&5
3065
3066 ac_cv_header_stdc=no
3067 fi
3068 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3069
3070 if test $ac_cv_header_stdc = yes; then
3071   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3072   cat >conftest.$ac_ext <<_ACEOF
3073 /* confdefs.h.  */
3074 _ACEOF
3075 cat confdefs.h >>conftest.$ac_ext
3076 cat >>conftest.$ac_ext <<_ACEOF
3077 /* end confdefs.h.  */
3078 #include <string.h>
3079
3080 _ACEOF
3081 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3082   $EGREP "memchr" >/dev/null 2>&1; then
3083   :
3084 else
3085   ac_cv_header_stdc=no
3086 fi
3087 rm -f conftest*
3088
3089 fi
3090
3091 if test $ac_cv_header_stdc = yes; then
3092   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3093   cat >conftest.$ac_ext <<_ACEOF
3094 /* confdefs.h.  */
3095 _ACEOF
3096 cat confdefs.h >>conftest.$ac_ext
3097 cat >>conftest.$ac_ext <<_ACEOF
3098 /* end confdefs.h.  */
3099 #include <stdlib.h>
3100
3101 _ACEOF
3102 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3103   $EGREP "free" >/dev/null 2>&1; then
3104   :
3105 else
3106   ac_cv_header_stdc=no
3107 fi
3108 rm -f conftest*
3109
3110 fi
3111
3112 if test $ac_cv_header_stdc = yes; then
3113   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3114   if test "$cross_compiling" = yes; then
3115   :
3116 else
3117   cat >conftest.$ac_ext <<_ACEOF
3118 /* confdefs.h.  */
3119 _ACEOF
3120 cat confdefs.h >>conftest.$ac_ext
3121 cat >>conftest.$ac_ext <<_ACEOF
3122 /* end confdefs.h.  */
3123 #include <ctype.h>
3124 #if ((' ' & 0x0FF) == 0x020)
3125 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3126 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3127 #else
3128 # define ISLOWER(c) \
3129                    (('a' <= (c) && (c) <= 'i') \
3130                      || ('j' <= (c) && (c) <= 'r') \
3131                      || ('s' <= (c) && (c) <= 'z'))
3132 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3133 #endif
3134
3135 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3136 int
3137 main ()
3138 {
3139   int i;
3140   for (i = 0; i < 256; i++)
3141     if (XOR (islower (i), ISLOWER (i))
3142         || toupper (i) != TOUPPER (i))
3143       exit(2);
3144   exit (0);
3145 }
3146 _ACEOF
3147 rm -f conftest$ac_exeext
3148 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3149   (eval $ac_link) 2>&5
3150   ac_status=$?
3151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3152   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3153   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3154   (eval $ac_try) 2>&5
3155   ac_status=$?
3156   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3157   (exit $ac_status); }; }; then
3158   :
3159 else
3160   echo "$as_me: program exited with status $ac_status" >&5
3161 echo "$as_me: failed program was:" >&5
3162 sed 's/^/| /' conftest.$ac_ext >&5
3163
3164 ( exit $ac_status )
3165 ac_cv_header_stdc=no
3166 fi
3167 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3168 fi
3169 fi
3170 fi
3171 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3172 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3173 if test $ac_cv_header_stdc = yes; then
3174
3175 cat >>confdefs.h <<\_ACEOF
3176 #define STDC_HEADERS 1
3177 _ACEOF
3178
3179 fi
3180
3181 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3192                   inttypes.h stdint.h unistd.h
3193 do
3194 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3195 echo "$as_me:$LINENO: checking for $ac_header" >&5
3196 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3197 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3198   echo $ECHO_N "(cached) $ECHO_C" >&6
3199 else
3200   cat >conftest.$ac_ext <<_ACEOF
3201 /* confdefs.h.  */
3202 _ACEOF
3203 cat confdefs.h >>conftest.$ac_ext
3204 cat >>conftest.$ac_ext <<_ACEOF
3205 /* end confdefs.h.  */
3206 $ac_includes_default
3207
3208 #include <$ac_header>
3209 _ACEOF
3210 rm -f conftest.$ac_objext
3211 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3212   (eval $ac_compile) 2>conftest.er1
3213   ac_status=$?
3214   grep -v '^ *+' conftest.er1 >conftest.err
3215   rm -f conftest.er1
3216   cat conftest.err >&5
3217   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3218   (exit $ac_status); } &&
3219          { ac_try='test -z "$ac_c_werror_flag"
3220                          || test ! -s conftest.err'
3221   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3222   (eval $ac_try) 2>&5
3223   ac_status=$?
3224   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3225   (exit $ac_status); }; } &&
3226          { ac_try='test -s conftest.$ac_objext'
3227   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3228   (eval $ac_try) 2>&5
3229   ac_status=$?
3230   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3231   (exit $ac_status); }; }; then
3232   eval "$as_ac_Header=yes"
3233 else
3234   echo "$as_me: failed program was:" >&5
3235 sed 's/^/| /' conftest.$ac_ext >&5
3236
3237 eval "$as_ac_Header=no"
3238 fi
3239 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3240 fi
3241 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3242 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3243 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3244   cat >>confdefs.h <<_ACEOF
3245 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3246 _ACEOF
3247
3248 fi
3249
3250 done
3251
3252
3253 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
3254   echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
3255 echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
3256 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
3257   echo $ECHO_N "(cached) $ECHO_C" >&6
3258 fi
3259 echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
3260 echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
3261 else
3262   # Is the header compilable?
3263 echo "$as_me:$LINENO: checking Carbon/Carbon.h usability" >&5
3264 echo $ECHO_N "checking Carbon/Carbon.h usability... $ECHO_C" >&6
3265 cat >conftest.$ac_ext <<_ACEOF
3266 /* confdefs.h.  */
3267 _ACEOF
3268 cat confdefs.h >>conftest.$ac_ext
3269 cat >>conftest.$ac_ext <<_ACEOF
3270 /* end confdefs.h.  */
3271 $ac_includes_default
3272 #include <Carbon/Carbon.h>
3273 _ACEOF
3274 rm -f conftest.$ac_objext
3275 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3276   (eval $ac_compile) 2>conftest.er1
3277   ac_status=$?
3278   grep -v '^ *+' conftest.er1 >conftest.err
3279   rm -f conftest.er1
3280   cat conftest.err >&5
3281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282   (exit $ac_status); } &&
3283          { ac_try='test -z "$ac_c_werror_flag"
3284                          || test ! -s conftest.err'
3285   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3286   (eval $ac_try) 2>&5
3287   ac_status=$?
3288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3289   (exit $ac_status); }; } &&
3290          { ac_try='test -s conftest.$ac_objext'
3291   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3292   (eval $ac_try) 2>&5
3293   ac_status=$?
3294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3295   (exit $ac_status); }; }; then
3296   ac_header_compiler=yes
3297 else
3298   echo "$as_me: failed program was:" >&5
3299 sed 's/^/| /' conftest.$ac_ext >&5
3300
3301 ac_header_compiler=no
3302 fi
3303 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3304 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3305 echo "${ECHO_T}$ac_header_compiler" >&6
3306
3307 # Is the header present?
3308 echo "$as_me:$LINENO: checking Carbon/Carbon.h presence" >&5
3309 echo $ECHO_N "checking Carbon/Carbon.h presence... $ECHO_C" >&6
3310 cat >conftest.$ac_ext <<_ACEOF
3311 /* confdefs.h.  */
3312 _ACEOF
3313 cat confdefs.h >>conftest.$ac_ext
3314 cat >>conftest.$ac_ext <<_ACEOF
3315 /* end confdefs.h.  */
3316 #include <Carbon/Carbon.h>
3317 _ACEOF
3318 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3319   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3320   ac_status=$?
3321   grep -v '^ *+' conftest.er1 >conftest.err
3322   rm -f conftest.er1
3323   cat conftest.err >&5
3324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3325   (exit $ac_status); } >/dev/null; then
3326   if test -s conftest.err; then
3327     ac_cpp_err=$ac_c_preproc_warn_flag
3328     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3329   else
3330     ac_cpp_err=
3331   fi
3332 else
3333   ac_cpp_err=yes
3334 fi
3335 if test -z "$ac_cpp_err"; then
3336   ac_header_preproc=yes
3337 else
3338   echo "$as_me: failed program was:" >&5
3339 sed 's/^/| /' conftest.$ac_ext >&5
3340
3341   ac_header_preproc=no
3342 fi
3343 rm -f conftest.err conftest.$ac_ext
3344 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3345 echo "${ECHO_T}$ac_header_preproc" >&6
3346
3347 # So?  What about this header?
3348 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3349   yes:no: )
3350     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&5
3351 echo "$as_me: WARNING: Carbon/Carbon.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3352     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&5
3353 echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the compiler's result" >&2;}
3354     ac_header_preproc=yes
3355     ;;
3356   no:yes:* )
3357     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&5
3358 echo "$as_me: WARNING: Carbon/Carbon.h: present but cannot be compiled" >&2;}
3359     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&5
3360 echo "$as_me: WARNING: Carbon/Carbon.h:     check for missing prerequisite headers?" >&2;}
3361     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&5
3362 echo "$as_me: WARNING: Carbon/Carbon.h: see the Autoconf documentation" >&2;}
3363     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&5
3364 echo "$as_me: WARNING: Carbon/Carbon.h:     section \"Present But Cannot Be Compiled\"" >&2;}
3365     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&5
3366 echo "$as_me: WARNING: Carbon/Carbon.h: proceeding with the preprocessor's result" >&2;}
3367     { echo "$as_me:$LINENO: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&5
3368 echo "$as_me: WARNING: Carbon/Carbon.h: in the future, the compiler will take precedence" >&2;}
3369     (
3370       cat <<\_ASBOX
3371 ## ------------------------------------------ ##
3372 ## Report this to the AC_PACKAGE_NAME lists.  ##
3373 ## ------------------------------------------ ##
3374 _ASBOX
3375     ) |
3376       sed "s/^/$as_me: WARNING:     /" >&2
3377     ;;
3378 esac
3379 echo "$as_me:$LINENO: checking for Carbon/Carbon.h" >&5
3380 echo $ECHO_N "checking for Carbon/Carbon.h... $ECHO_C" >&6
3381 if test "${ac_cv_header_Carbon_Carbon_h+set}" = set; then
3382   echo $ECHO_N "(cached) $ECHO_C" >&6
3383 else
3384   ac_cv_header_Carbon_Carbon_h=$ac_header_preproc
3385 fi
3386 echo "$as_me:$LINENO: result: $ac_cv_header_Carbon_Carbon_h" >&5
3387 echo "${ECHO_T}$ac_cv_header_Carbon_Carbon_h" >&6
3388
3389 fi
3390 if test $ac_cv_header_Carbon_Carbon_h = yes; then
3391   CARBON=yes
3392 fi
3393
3394
3395
3396     SAVE_CPPFLAGS=$CPPFLAGS
3397     SAVE_CFLAGS=$CFLAGS
3398     CPPFLAGS="$CPPFLAGS -ObjC"
3399     CFLAGS="$CFLAGS -ObjC"
3400     if test "${ac_cv_header_Cocoa_Cocoa_h+set}" = set; then
3401   echo "$as_me:$LINENO: checking for Cocoa/Cocoa.h" >&5
3402 echo $ECHO_N "checking for Cocoa/Cocoa.h... $ECHO_C" >&6
3403 if test "${ac_cv_header_Cocoa_Cocoa_h+set}" = set; then
3404   echo $ECHO_N "(cached) $ECHO_C" >&6
3405 fi
3406 echo "$as_me:$LINENO: result: $ac_cv_header_Cocoa_Cocoa_h" >&5
3407 echo "${ECHO_T}$ac_cv_header_Cocoa_Cocoa_h" >&6
3408 else
3409   # Is the header compilable?
3410 echo "$as_me:$LINENO: checking Cocoa/Cocoa.h usability" >&5
3411 echo $ECHO_N "checking Cocoa/Cocoa.h usability... $ECHO_C" >&6
3412 cat >conftest.$ac_ext <<_ACEOF
3413 /* confdefs.h.  */
3414 _ACEOF
3415 cat confdefs.h >>conftest.$ac_ext
3416 cat >>conftest.$ac_ext <<_ACEOF
3417 /* end confdefs.h.  */
3418 $ac_includes_default
3419 #include <Cocoa/Cocoa.h>
3420 _ACEOF
3421 rm -f conftest.$ac_objext
3422 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3423   (eval $ac_compile) 2>conftest.er1
3424   ac_status=$?
3425   grep -v '^ *+' conftest.er1 >conftest.err
3426   rm -f conftest.er1
3427   cat conftest.err >&5
3428   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3429   (exit $ac_status); } &&
3430          { ac_try='test -z "$ac_c_werror_flag"
3431                          || test ! -s conftest.err'
3432   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3433   (eval $ac_try) 2>&5
3434   ac_status=$?
3435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3436   (exit $ac_status); }; } &&
3437          { ac_try='test -s conftest.$ac_objext'
3438   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3439   (eval $ac_try) 2>&5
3440   ac_status=$?
3441   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3442   (exit $ac_status); }; }; then
3443   ac_header_compiler=yes
3444 else
3445   echo "$as_me: failed program was:" >&5
3446 sed 's/^/| /' conftest.$ac_ext >&5
3447
3448 ac_header_compiler=no
3449 fi
3450 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3451 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3452 echo "${ECHO_T}$ac_header_compiler" >&6
3453
3454 # Is the header present?
3455 echo "$as_me:$LINENO: checking Cocoa/Cocoa.h presence" >&5
3456 echo $ECHO_N "checking Cocoa/Cocoa.h presence... $ECHO_C" >&6
3457 cat >conftest.$ac_ext <<_ACEOF
3458 /* confdefs.h.  */
3459 _ACEOF
3460 cat confdefs.h >>conftest.$ac_ext
3461 cat >>conftest.$ac_ext <<_ACEOF
3462 /* end confdefs.h.  */
3463 #include <Cocoa/Cocoa.h>
3464 _ACEOF
3465 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3466   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3467   ac_status=$?
3468   grep -v '^ *+' conftest.er1 >conftest.err
3469   rm -f conftest.er1
3470   cat conftest.err >&5
3471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3472   (exit $ac_status); } >/dev/null; then
3473   if test -s conftest.err; then
3474     ac_cpp_err=$ac_c_preproc_warn_flag
3475     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3476   else
3477     ac_cpp_err=
3478   fi
3479 else
3480   ac_cpp_err=yes
3481 fi
3482 if test -z "$ac_cpp_err"; then
3483   ac_header_preproc=yes
3484 else
3485   echo "$as_me: failed program was:" >&5
3486 sed 's/^/| /' conftest.$ac_ext >&5
3487
3488   ac_header_preproc=no
3489 fi
3490 rm -f conftest.err conftest.$ac_ext
3491 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3492 echo "${ECHO_T}$ac_header_preproc" >&6
3493
3494 # So?  What about this header?
3495 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3496   yes:no: )
3497     { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: accepted by the compiler, rejected by the preprocessor!" >&5
3498 echo "$as_me: WARNING: Cocoa/Cocoa.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3499     { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: proceeding with the compiler's result" >&5
3500 echo "$as_me: WARNING: Cocoa/Cocoa.h: proceeding with the compiler's result" >&2;}
3501     ac_header_preproc=yes
3502     ;;
3503   no:yes:* )
3504     { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: present but cannot be compiled" >&5
3505 echo "$as_me: WARNING: Cocoa/Cocoa.h: present but cannot be compiled" >&2;}
3506     { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h:     check for missing prerequisite headers?" >&5
3507 echo "$as_me: WARNING: Cocoa/Cocoa.h:     check for missing prerequisite headers?" >&2;}
3508     { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: see the Autoconf documentation" >&5
3509 echo "$as_me: WARNING: Cocoa/Cocoa.h: see the Autoconf documentation" >&2;}
3510     { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h:     section \"Present But Cannot Be Compiled\"" >&5
3511 echo "$as_me: WARNING: Cocoa/Cocoa.h:     section \"Present But Cannot Be Compiled\"" >&2;}
3512     { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: proceeding with the preprocessor's result" >&5
3513 echo "$as_me: WARNING: Cocoa/Cocoa.h: proceeding with the preprocessor's result" >&2;}
3514     { echo "$as_me:$LINENO: WARNING: Cocoa/Cocoa.h: in the future, the compiler will take precedence" >&5
3515 echo "$as_me: WARNING: Cocoa/Cocoa.h: in the future, the compiler will take precedence" >&2;}
3516     (
3517       cat <<\_ASBOX
3518 ## ------------------------------------------ ##
3519 ## Report this to the AC_PACKAGE_NAME lists.  ##
3520 ## ------------------------------------------ ##
3521 _ASBOX
3522     ) |
3523       sed "s/^/$as_me: WARNING:     /" >&2
3524     ;;
3525 esac
3526 echo "$as_me:$LINENO: checking for Cocoa/Cocoa.h" >&5
3527 echo $ECHO_N "checking for Cocoa/Cocoa.h... $ECHO_C" >&6
3528 if test "${ac_cv_header_Cocoa_Cocoa_h+set}" = set; then
3529   echo $ECHO_N "(cached) $ECHO_C" >&6
3530 else
3531   ac_cv_header_Cocoa_Cocoa_h=$ac_header_preproc
3532 fi
3533 echo "$as_me:$LINENO: result: $ac_cv_header_Cocoa_Cocoa_h" >&5
3534 echo "${ECHO_T}$ac_cv_header_Cocoa_Cocoa_h" >&6
3535
3536 fi
3537 if test $ac_cv_header_Cocoa_Cocoa_h = yes; then
3538   COCOA=yes
3539 fi
3540
3541
3542     CPPFLAGS=$SAVE_CPPFLAGS
3543     CFLAGS=$SAVE_CFLAGS
3544
3545     if test "x$CARBON" = "xyes" -o "x$COCOA" = "xyes"; then
3546       if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xathena -a "X$enable_gui" != Xgtk -a "X$enable_gui" != Xgtk2; then
3547         with_x=no
3548       fi
3549     fi
3550   fi
3551
3552         if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then
3553     CFLAGS=`echo "$CFLAGS" | sed 's/-O[23456789]/-Oz/'`
3554   fi
3555
3556 else
3557   echo "$as_me:$LINENO: result: no" >&5
3558 echo "${ECHO_T}no" >&6
3559 fi
3560
3561
3562
3563
3564 have_local_include=''
3565 have_local_lib=''
3566 if test "$GCC" = yes; then
3567   echo 'void f(){}' > conftest.c
3568     have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep '/usr/local/include'`
3569   have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep '/usr/local/lib'`
3570   rm -f conftest.c conftest.o
3571 fi
3572 if test -z "$have_local_lib" -a -d /usr/local/lib; then
3573   tt=`echo "$LDFLAGS" | sed -e 's+-L/usr/local/lib ++g' -e 's+-L/usr/local/lib$++g'`
3574   if test "$tt" = "$LDFLAGS"; then
3575     LDFLAGS="$LDFLAGS -L/usr/local/lib"
3576   fi
3577 fi
3578 if test -z "$have_local_include" -a -d /usr/local/include; then
3579   tt=`echo "$CPPFLAGS" | sed -e 's+-I/usr/local/include ++g' -e 's+-I/usr/local/include$++g'`
3580   if test "$tt" = "$CPPFLAGS"; then
3581     CPPFLAGS="$CPPFLAGS -I/usr/local/include"
3582   fi
3583 fi
3584
3585 echo "$as_me:$LINENO: checking --with-vim-name argument" >&5
3586 echo $ECHO_N "checking --with-vim-name argument... $ECHO_C" >&6
3587
3588 # Check whether --with-vim-name or --without-vim-name was given.
3589 if test "${with_vim_name+set}" = set; then
3590   withval="$with_vim_name"
3591   VIMNAME="$withval"; echo "$as_me:$LINENO: result: $VIMNAME" >&5
3592 echo "${ECHO_T}$VIMNAME" >&6
3593 else
3594   VIMNAME="vim"; echo "$as_me:$LINENO: result: Defaulting to $VIMNAME" >&5
3595 echo "${ECHO_T}Defaulting to $VIMNAME" >&6
3596 fi;
3597
3598 echo "$as_me:$LINENO: checking --with-ex-name argument" >&5
3599 echo $ECHO_N "checking --with-ex-name argument... $ECHO_C" >&6
3600
3601 # Check whether --with-ex-name or --without-ex-name was given.
3602 if test "${with_ex_name+set}" = set; then
3603   withval="$with_ex_name"
3604   EXNAME="$withval"; echo "$as_me:$LINENO: result: $EXNAME" >&5
3605 echo "${ECHO_T}$EXNAME" >&6
3606 else
3607   EXNAME="ex"; echo "$as_me:$LINENO: result: Defaulting to ex" >&5
3608 echo "${ECHO_T}Defaulting to ex" >&6
3609 fi;
3610
3611 echo "$as_me:$LINENO: checking --with-view-name argument" >&5
3612 echo $ECHO_N "checking --with-view-name argument... $ECHO_C" >&6
3613
3614 # Check whether --with-view-name or --without-view-name was given.
3615 if test "${with_view_name+set}" = set; then
3616   withval="$with_view_name"
3617   VIEWNAME="$withval"; echo "$as_me:$LINENO: result: $VIEWNAME" >&5
3618 echo "${ECHO_T}$VIEWNAME" >&6
3619 else
3620   VIEWNAME="view"; echo "$as_me:$LINENO: result: Defaulting to view" >&5
3621 echo "${ECHO_T}Defaulting to view" >&6
3622 fi;
3623
3624
3625 echo "$as_me:$LINENO: checking --with-global-runtime argument" >&5
3626 echo $ECHO_N "checking --with-global-runtime argument... $ECHO_C" >&6
3627
3628 # Check whether --with-global-runtime or --without-global-runtime was given.
3629 if test "${with_global_runtime+set}" = set; then
3630   withval="$with_global_runtime"
3631   echo "$as_me:$LINENO: result: $withval" >&5
3632 echo "${ECHO_T}$withval" >&6; cat >>confdefs.h <<_ACEOF
3633 #define RUNTIME_GLOBAL "$withval"
3634 _ACEOF
3635
3636 else
3637   echo "$as_me:$LINENO: result: no" >&5
3638 echo "${ECHO_T}no" >&6
3639 fi;
3640
3641 echo "$as_me:$LINENO: checking --with-modified-by argument" >&5
3642 echo $ECHO_N "checking --with-modified-by argument... $ECHO_C" >&6
3643
3644 # Check whether --with-modified-by or --without-modified-by was given.
3645 if test "${with_modified_by+set}" = set; then
3646   withval="$with_modified_by"
3647   echo "$as_me:$LINENO: result: $withval" >&5
3648 echo "${ECHO_T}$withval" >&6; cat >>confdefs.h <<_ACEOF
3649 #define MODIFIED_BY "$withval"
3650 _ACEOF
3651
3652 else
3653   echo "$as_me:$LINENO: result: no" >&5
3654 echo "${ECHO_T}no" >&6
3655 fi;
3656
3657 echo "$as_me:$LINENO: checking if character set is EBCDIC" >&5
3658 echo $ECHO_N "checking if character set is EBCDIC... $ECHO_C" >&6
3659 cat >conftest.$ac_ext <<_ACEOF
3660 /* confdefs.h.  */
3661 _ACEOF
3662 cat confdefs.h >>conftest.$ac_ext
3663 cat >>conftest.$ac_ext <<_ACEOF
3664 /* end confdefs.h.  */
3665
3666 int
3667 main ()
3668 {
3669  /* TryCompile function for CharSet.
3670    Treat any failure as ASCII for compatibility with existing art.
3671    Use compile-time rather than run-time tests for cross-compiler
3672    tolerance.  */
3673 #if '0'!=240
3674 make an error "Character set is not EBCDIC"
3675 #endif
3676   ;
3677   return 0;
3678 }
3679 _ACEOF
3680 rm -f conftest.$ac_objext
3681 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3682   (eval $ac_compile) 2>conftest.er1
3683   ac_status=$?
3684   grep -v '^ *+' conftest.er1 >conftest.err
3685   rm -f conftest.er1
3686   cat conftest.err >&5
3687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688   (exit $ac_status); } &&
3689          { ac_try='test -z "$ac_c_werror_flag"
3690                          || test ! -s conftest.err'
3691   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3692   (eval $ac_try) 2>&5
3693   ac_status=$?
3694   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3695   (exit $ac_status); }; } &&
3696          { ac_try='test -s conftest.$ac_objext'
3697   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3698   (eval $ac_try) 2>&5
3699   ac_status=$?
3700   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3701   (exit $ac_status); }; }; then
3702    # TryCompile action if true
3703 cf_cv_ebcdic=yes
3704 else
3705   echo "$as_me: failed program was:" >&5
3706 sed 's/^/| /' conftest.$ac_ext >&5
3707
3708  # TryCompile action if false
3709 cf_cv_ebcdic=no
3710 fi
3711 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3712 # end of TryCompile ])
3713 # end of CacheVal CvEbcdic
3714 echo "$as_me:$LINENO: result: $cf_cv_ebcdic" >&5
3715 echo "${ECHO_T}$cf_cv_ebcdic" >&6
3716 case "$cf_cv_ebcdic" in  #(vi
3717     yes)        cat >>confdefs.h <<\_ACEOF
3718 #define EBCDIC 1
3719 _ACEOF
3720
3721                 line_break='"\\n"'
3722                 ;;
3723     *)          line_break='"\\012"';;
3724 esac
3725
3726
3727 if test "$cf_cv_ebcdic" = "yes"; then
3728 echo "$as_me:$LINENO: checking for OS/390 Unix" >&5
3729 echo $ECHO_N "checking for OS/390 Unix... $ECHO_C" >&6
3730 case `uname` in
3731     OS/390)     OS390Unix="yes";
3732                                                                                 if test "$CC" = "cc"; then
3733                   ccm="$_CC_CCMODE"
3734                   ccn="CC"
3735                 else
3736                   if test "$CC" = "c89"; then
3737                     ccm="$_CC_C89MODE"
3738                     ccn="C89"
3739                   else
3740                     ccm=1
3741                   fi
3742                 fi
3743                 if test "$ccm" != "1"; then
3744                   echo ""
3745                   echo "------------------------------------------"
3746                   echo " On OS/390 Unix, the environment variable"
3747                   echo " __CC_${ccn}MODE must be set to \"1\"!"
3748                   echo " Do:"
3749                   echo "    export _CC_${ccn}MODE=1"
3750                   echo " and then call configure again."
3751                   echo "------------------------------------------"
3752                   exit 1
3753                 fi
3754                 CFLAGS="$CFLAGS -D_ALL_SOURCE"; LDFLAGS="$LDFLAGS -Wl,EDIT=NO"
3755                 echo "$as_me:$LINENO: result: yes" >&5
3756 echo "${ECHO_T}yes" >&6
3757                 ;;
3758     *)          OS390Unix="no";
3759                 echo "$as_me:$LINENO: result: no" >&5
3760 echo "${ECHO_T}no" >&6
3761                 ;;
3762 esac
3763 fi
3764
3765
3766
3767 echo "$as_me:$LINENO: checking --with-features argument" >&5
3768 echo $ECHO_N "checking --with-features argument... $ECHO_C" >&6
3769
3770 # Check whether --with-features or --without-features was given.
3771 if test "${with_features+set}" = set; then
3772   withval="$with_features"
3773   features="$withval"; echo "$as_me:$LINENO: result: $features" >&5
3774 echo "${ECHO_T}$features" >&6
3775 else
3776   features="normal"; echo "$as_me:$LINENO: result: Defaulting to normal" >&5
3777 echo "${ECHO_T}Defaulting to normal" >&6
3778 fi;
3779
3780 dovimdiff=""
3781 dogvimdiff=""
3782 case "$features" in
3783   tiny)         cat >>confdefs.h <<\_ACEOF
3784 #define FEAT_TINY 1
3785 _ACEOF
3786  ;;
3787   small)        cat >>confdefs.h <<\_ACEOF
3788 #define FEAT_SMALL 1
3789 _ACEOF
3790  ;;
3791   normal)       cat >>confdefs.h <<\_ACEOF
3792 #define FEAT_NORMAL 1
3793 _ACEOF
3794  dovimdiff="installvimdiff";
3795                         dogvimdiff="installgvimdiff" ;;
3796   big)          cat >>confdefs.h <<\_ACEOF
3797 #define FEAT_BIG 1
3798 _ACEOF
3799  dovimdiff="installvimdiff";
3800                         dogvimdiff="installgvimdiff" ;;
3801   huge)         cat >>confdefs.h <<\_ACEOF
3802 #define FEAT_HUGE 1
3803 _ACEOF
3804  dovimdiff="installvimdiff";
3805                         dogvimdiff="installgvimdiff" ;;
3806   *)            echo "$as_me:$LINENO: result: Sorry, $features is not supported" >&5
3807 echo "${ECHO_T}Sorry, $features is not supported" >&6 ;;
3808 esac
3809
3810
3811
3812
3813 echo "$as_me:$LINENO: checking --with-compiledby argument" >&5
3814 echo $ECHO_N "checking --with-compiledby argument... $ECHO_C" >&6
3815
3816 # Check whether --with-compiledby or --without-compiledby was given.
3817 if test "${with_compiledby+set}" = set; then
3818   withval="$with_compiledby"
3819   compiledby="$withval"; echo "$as_me:$LINENO: result: $withval" >&5
3820 echo "${ECHO_T}$withval" >&6
3821 else
3822   compiledby=""; echo "$as_me:$LINENO: result: no" >&5
3823 echo "${ECHO_T}no" >&6
3824 fi;
3825
3826
3827 echo "$as_me:$LINENO: checking --disable-xsmp argument" >&5
3828 echo $ECHO_N "checking --disable-xsmp argument... $ECHO_C" >&6
3829 # Check whether --enable-xsmp or --disable-xsmp was given.
3830 if test "${enable_xsmp+set}" = set; then
3831   enableval="$enable_xsmp"
3832
3833 else
3834   enable_xsmp="yes"
3835 fi;
3836
3837 if test "$enable_xsmp" = "yes"; then
3838   echo "$as_me:$LINENO: result: no" >&5
3839 echo "${ECHO_T}no" >&6
3840   echo "$as_me:$LINENO: checking --disable-xsmp-interact argument" >&5
3841 echo $ECHO_N "checking --disable-xsmp-interact argument... $ECHO_C" >&6
3842   # Check whether --enable-xsmp-interact or --disable-xsmp-interact was given.
3843 if test "${enable_xsmp_interact+set}" = set; then
3844   enableval="$enable_xsmp_interact"
3845
3846 else
3847   enable_xsmp_interact="yes"
3848 fi;
3849   if test "$enable_xsmp_interact" = "yes"; then
3850     echo "$as_me:$LINENO: result: no" >&5
3851 echo "${ECHO_T}no" >&6
3852     cat >>confdefs.h <<\_ACEOF
3853 #define USE_XSMP_INTERACT 1
3854 _ACEOF
3855
3856   else
3857     echo "$as_me:$LINENO: result: yes" >&5
3858 echo "${ECHO_T}yes" >&6
3859   fi
3860 else
3861   echo "$as_me:$LINENO: result: yes" >&5
3862 echo "${ECHO_T}yes" >&6
3863 fi
3864
3865 echo "$as_me:$LINENO: checking --enable-mzschemeinterp argument" >&5
3866 echo $ECHO_N "checking --enable-mzschemeinterp argument... $ECHO_C" >&6
3867 # Check whether --enable-mzschemeinterp or --disable-mzschemeinterp was given.
3868 if test "${enable_mzschemeinterp+set}" = set; then
3869   enableval="$enable_mzschemeinterp"
3870
3871 else
3872   enable_mzschemeinterp="no"
3873 fi;
3874 echo "$as_me:$LINENO: result: $enable_mzschemeinterp" >&5
3875 echo "${ECHO_T}$enable_mzschemeinterp" >&6
3876
3877 if test "$enable_mzschemeinterp" = "yes"; then
3878
3879
3880   echo "$as_me:$LINENO: checking --with-plthome argument" >&5
3881 echo $ECHO_N "checking --with-plthome argument... $ECHO_C" >&6
3882
3883 # Check whether --with-plthome or --without-plthome was given.
3884 if test "${with_plthome+set}" = set; then
3885   withval="$with_plthome"
3886   with_plthome="$withval"; echo "$as_me:$LINENO: result: $with_plthome" >&5
3887 echo "${ECHO_T}$with_plthome" >&6
3888 else
3889   with_plthome="";echo "$as_me:$LINENO: result: \"no\"" >&5
3890 echo "${ECHO_T}\"no\"" >&6
3891 fi;
3892
3893   if test "X$with_plthome" != "X"; then
3894        vi_cv_path_mzscheme_pfx="$with_plthome"
3895   else
3896     echo "$as_me:$LINENO: checking PLTHOME environment var" >&5
3897 echo $ECHO_N "checking PLTHOME environment var... $ECHO_C" >&6
3898     if test "X$PLTHOME" != "X"; then
3899         echo "$as_me:$LINENO: result: \"$PLTHOME\"" >&5
3900 echo "${ECHO_T}\"$PLTHOME\"" >&6
3901         vi_cv_path_mzscheme_pfx="$PLTHOME"
3902     else
3903         echo "$as_me:$LINENO: result: \"not set\"" >&5
3904 echo "${ECHO_T}\"not set\"" >&6
3905                 # Extract the first word of "mzscheme", so it can be a program name with args.
3906 set dummy mzscheme; ac_word=$2
3907 echo "$as_me:$LINENO: checking for $ac_word" >&5
3908 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3909 if test "${ac_cv_path_vi_cv_path_mzscheme+set}" = set; then
3910   echo $ECHO_N "(cached) $ECHO_C" >&6
3911 else
3912   case $vi_cv_path_mzscheme in
3913   [\\/]* | ?:[\\/]*)
3914   ac_cv_path_vi_cv_path_mzscheme="$vi_cv_path_mzscheme" # Let the user override the test with a path.
3915   ;;
3916   *)
3917   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3918 for as_dir in $PATH
3919 do
3920   IFS=$as_save_IFS
3921   test -z "$as_dir" && as_dir=.
3922   for ac_exec_ext in '' $ac_executable_extensions; do
3923   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3924     ac_cv_path_vi_cv_path_mzscheme="$as_dir/$ac_word$ac_exec_ext"
3925     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3926     break 2
3927   fi
3928 done
3929 done
3930
3931   ;;
3932 esac
3933 fi
3934 vi_cv_path_mzscheme=$ac_cv_path_vi_cv_path_mzscheme
3935
3936 if test -n "$vi_cv_path_mzscheme"; then
3937   echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme" >&5
3938 echo "${ECHO_T}$vi_cv_path_mzscheme" >&6
3939 else
3940   echo "$as_me:$LINENO: result: no" >&5
3941 echo "${ECHO_T}no" >&6
3942 fi
3943
3944
3945                         if test "X$vi_cv_path_mzscheme" != "X"; then
3946           lsout=`ls -l $vi_cv_path_mzscheme`
3947           if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then
3948             vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'`
3949           fi
3950         fi
3951
3952         if test "X$vi_cv_path_mzscheme" != "X"; then
3953                     echo "$as_me:$LINENO: checking MzScheme install prefix" >&5
3954 echo $ECHO_N "checking MzScheme install prefix... $ECHO_C" >&6
3955 if test "${vi_cv_path_mzscheme_pfx+set}" = set; then
3956   echo $ECHO_N "(cached) $ECHO_C" >&6
3957 else
3958    vi_cv_path_mzscheme_pfx=`
3959             ${vi_cv_path_mzscheme} -evm \
3960             "(display (simplify-path            \
3961                (build-path (call-with-values    \
3962                 (lambda () (split-path (find-system-path (quote exec-file)))) \
3963                 (lambda (base name must-be-dir?) base)) (quote up))))"`
3964 fi
3965 echo "$as_me:$LINENO: result: $vi_cv_path_mzscheme_pfx" >&5
3966 echo "${ECHO_T}$vi_cv_path_mzscheme_pfx" >&6
3967                     vi_cv_path_mzscheme_pfx=`echo "$vi_cv_path_mzscheme_pfx" | sed 's+/$++'`
3968         fi
3969     fi
3970   fi
3971
3972   SCHEME_INC=
3973   if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
3974     echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include" >&5
3975 echo $ECHO_N "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include... $ECHO_C" >&6
3976     if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then
3977       echo "$as_me:$LINENO: result: \"yes\"" >&5
3978 echo "${ECHO_T}\"yes\"" >&6
3979     else
3980       echo "$as_me:$LINENO: result: \"no\"" >&5
3981 echo "${ECHO_T}\"no\"" >&6
3982       echo "$as_me:$LINENO: checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/plt/include" >&5
3983 echo $ECHO_N "checking if scheme.h can be found in $vi_cv_path_mzscheme_pfx/plt/include... $ECHO_C" >&6
3984       if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then
3985         echo "$as_me:$LINENO: result: \"yes\"" >&5
3986 echo "${ECHO_T}\"yes\"" >&6
3987         SCHEME_INC=/plt
3988       else
3989         echo "$as_me:$LINENO: result: \"no\"" >&5
3990 echo "${ECHO_T}\"no\"" >&6
3991         vi_cv_path_mzscheme_pfx=
3992       fi
3993     fi
3994   fi
3995
3996   if test "X$vi_cv_path_mzscheme_pfx" != "X"; then
3997     if test "x$MACOSX" = "xyes"; then
3998       MZSCHEME_LIBS="-framework PLT_MzScheme"
3999     elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"; then
4000       MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"
4001     else
4002       MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc"
4003       if test "$GCC" = yes; then
4004                         MZSCHEME_LIBS="$MZSCHEME_LIBS -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib"
4005       elif test "`(uname) 2>/dev/null`" = SunOS &&
4006                                uname -r | grep '^5' >/dev/null; then
4007         MZSCHEME_LIBS="$MZSCHEME_LIBS -R ${vi_cv_path_mzscheme_pfx}/lib"
4008       fi
4009     fi
4010     if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then
4011       SCHEME_COLLECTS=lib/plt/
4012     fi
4013     MZSCHEME_CFLAGS="-I${vi_cv_path_mzscheme_pfx}/include${SCHEME_INC}   \
4014       -DMZSCHEME_COLLECTS='\"${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects\"'"
4015     MZSCHEME_SRC="if_mzsch.c"
4016     MZSCHEME_OBJ="objects/if_mzsch.o"
4017     MZSCHEME_PRO="if_mzsch.pro"
4018     cat >>confdefs.h <<\_ACEOF
4019 #define FEAT_MZSCHEME 1
4020 _ACEOF
4021
4022   fi
4023
4024
4025
4026
4027
4028 fi
4029
4030
4031 echo "$as_me:$LINENO: checking --enable-perlinterp argument" >&5
4032 echo $ECHO_N "checking --enable-perlinterp argument... $ECHO_C" >&6
4033 # Check whether --enable-perlinterp or --disable-perlinterp was given.
4034 if test "${enable_perlinterp+set}" = set; then
4035   enableval="$enable_perlinterp"
4036
4037 else
4038   enable_perlinterp="no"
4039 fi;
4040 echo "$as_me:$LINENO: result: $enable_perlinterp" >&5
4041 echo "${ECHO_T}$enable_perlinterp" >&6
4042 if test "$enable_perlinterp" = "yes"; then
4043
4044   # Extract the first word of "perl", so it can be a program name with args.
4045 set dummy perl; ac_word=$2
4046 echo "$as_me:$LINENO: checking for $ac_word" >&5
4047 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4048 if test "${ac_cv_path_vi_cv_path_perl+set}" = set; then
4049   echo $ECHO_N "(cached) $ECHO_C" >&6
4050 else
4051   case $vi_cv_path_perl in
4052   [\\/]* | ?:[\\/]*)
4053   ac_cv_path_vi_cv_path_perl="$vi_cv_path_perl" # Let the user override the test with a path.
4054   ;;
4055   *)
4056   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4057 for as_dir in $PATH
4058 do
4059   IFS=$as_save_IFS
4060   test -z "$as_dir" && as_dir=.
4061   for ac_exec_ext in '' $ac_executable_extensions; do
4062   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4063     ac_cv_path_vi_cv_path_perl="$as_dir/$ac_word$ac_exec_ext"
4064     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4065     break 2
4066   fi
4067 done
4068 done
4069
4070   ;;
4071 esac
4072 fi
4073 vi_cv_path_perl=$ac_cv_path_vi_cv_path_perl
4074
4075 if test -n "$vi_cv_path_perl"; then
4076   echo "$as_me:$LINENO: result: $vi_cv_path_perl" >&5
4077 echo "${ECHO_T}$vi_cv_path_perl" >&6
4078 else
4079   echo "$as_me:$LINENO: result: no" >&5
4080 echo "${ECHO_T}no" >&6
4081 fi
4082
4083   if test "X$vi_cv_path_perl" != "X"; then
4084     echo "$as_me:$LINENO: checking Perl version" >&5
4085 echo $ECHO_N "checking Perl version... $ECHO_C" >&6
4086     if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then
4087      eval `$vi_cv_path_perl -V:usethreads`
4088      if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then
4089        badthreads=no
4090      else
4091        if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then
4092          eval `$vi_cv_path_perl -V:use5005threads`
4093          if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then
4094            badthreads=no
4095          else
4096            badthreads=yes
4097            echo "$as_me:$LINENO: result: >>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&5
4098 echo "${ECHO_T}>>> Perl > 5.6 with 5.5 threads cannot be used <<<" >&6
4099          fi
4100        else
4101          badthreads=yes
4102          echo "$as_me:$LINENO: result: >>> Perl 5.5 with threads cannot be used <<<" >&5
4103 echo "${ECHO_T}>>> Perl 5.5 with threads cannot be used <<<" >&6
4104        fi
4105      fi
4106      if test $badthreads = no; then
4107       echo "$as_me:$LINENO: result: OK" >&5
4108 echo "${ECHO_T}OK" >&6
4109       eval `$vi_cv_path_perl -V:shrpenv`
4110       if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04
4111         shrpenv=""
4112       fi
4113       vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'`
4114
4115             perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \
4116               -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[^ ]*//'`
4117             perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \
4118                 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \
4119                         -e 's/-bE:perl.exp//' -e 's/-lc //'`
4120                   perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \
4121                 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'`
4122
4123                   echo "$as_me:$LINENO: checking if compile and link flags for Perl are sane" >&5
4124 echo $ECHO_N "checking if compile and link flags for Perl are sane... $ECHO_C" >&6
4125       cflags_save=$CFLAGS
4126       libs_save=$LIBS
4127       ldflags_save=$LDFLAGS
4128       CFLAGS="$CFLAGS $perlcppflags"
4129       LIBS="$LIBS $perllibs"
4130       LDFLAGS="$perlldflags $LDFLAGS"
4131       cat >conftest.$ac_ext <<_ACEOF
4132 /* confdefs.h.  */
4133 _ACEOF
4134 cat confdefs.h >>conftest.$ac_ext
4135 cat >>conftest.$ac_ext <<_ACEOF
4136 /* end confdefs.h.  */
4137
4138 int
4139 main ()
4140 {
4141
4142   ;
4143   return 0;
4144 }
4145 _ACEOF
4146 rm -f conftest.$ac_objext conftest$ac_exeext
4147 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4148   (eval $ac_link) 2>conftest.er1
4149   ac_status=$?
4150   grep -v '^ *+' conftest.er1 >conftest.err
4151   rm -f conftest.er1
4152   cat conftest.err >&5
4153   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4154   (exit $ac_status); } &&
4155          { ac_try='test -z "$ac_c_werror_flag"
4156                          || test ! -s conftest.err'
4157   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4158   (eval $ac_try) 2>&5
4159   ac_status=$?
4160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4161   (exit $ac_status); }; } &&
4162          { ac_try='test -s conftest$ac_exeext'
4163   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4164   (eval $ac_try) 2>&5
4165   ac_status=$?
4166   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4167   (exit $ac_status); }; }; then
4168   echo "$as_me:$LINENO: result: yes" >&5
4169 echo "${ECHO_T}yes" >&6; perl_ok=yes
4170 else
4171   echo "$as_me: failed program was:" >&5
4172 sed 's/^/| /' conftest.$ac_ext >&5
4173
4174 echo "$as_me:$LINENO: result: no: PERL DISABLED" >&5
4175 echo "${ECHO_T}no: PERL DISABLED" >&6; perl_ok=no
4176 fi
4177 rm -f conftest.err conftest.$ac_objext \
4178       conftest$ac_exeext conftest.$ac_ext
4179       CFLAGS=$cflags_save
4180       LIBS=$libs_save
4181       LDFLAGS=$ldflags_save
4182       if test $perl_ok = yes; then
4183         if test "X$perlcppflags" != "X"; then
4184                   PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[^ ]*//'`
4185         fi
4186         if test "X$perlldflags" != "X"; then
4187           LDFLAGS="$perlldflags $LDFLAGS"
4188         fi
4189         PERL_LIBS=$perllibs
4190         PERL_SRC="auto/if_perl.c if_perlsfio.c"
4191         PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o"
4192         PERL_PRO="if_perl.pro if_perlsfio.pro"
4193         cat >>confdefs.h <<\_ACEOF
4194 #define FEAT_PERL 1
4195 _ACEOF
4196
4197       fi
4198      fi
4199     else
4200       echo "$as_me:$LINENO: result: >>> too old; need Perl version 5.003_01 or later <<<" >&5
4201 echo "${ECHO_T}>>> too old; need Perl version 5.003_01 or later <<<" >&6
4202     fi
4203   fi
4204
4205   if test "x$MACOSX" = "xyes"; then
4206         dir=/System/Library/Perl
4207     darwindir=$dir/darwin
4208     if test -d $darwindir; then
4209       PERL=/usr/bin/perl
4210     else
4211             dir=/System/Library/Perl/5.8.1
4212       darwindir=$dir/darwin-thread-multi-2level
4213       if test -d $darwindir; then
4214         PERL=/usr/bin/perl
4215       fi
4216     fi
4217     if test -n "$PERL"; then
4218       PERL_DIR="$dir"
4219       PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE"
4220       PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a"
4221       PERL_LIBS="-L$darwindir/CORE -lperl"
4222     fi
4223   fi
4224 fi
4225
4226
4227
4228
4229
4230
4231
4232 echo "$as_me:$LINENO: checking --enable-pythoninterp argument" >&5
4233 echo $ECHO_N "checking --enable-pythoninterp argument... $ECHO_C" >&6
4234 # Check whether --enable-pythoninterp or --disable-pythoninterp was given.
4235 if test "${enable_pythoninterp+set}" = set; then
4236   enableval="$enable_pythoninterp"
4237
4238 else
4239   enable_pythoninterp="no"
4240 fi;
4241 echo "$as_me:$LINENO: result: $enable_pythoninterp" >&5
4242 echo "${ECHO_T}$enable_pythoninterp" >&6
4243 if test "$enable_pythoninterp" = "yes"; then
4244     # Extract the first word of "python", so it can be a program name with args.
4245 set dummy python; ac_word=$2
4246 echo "$as_me:$LINENO: checking for $ac_word" >&5
4247 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4248 if test "${ac_cv_path_vi_cv_path_python+set}" = set; then
4249   echo $ECHO_N "(cached) $ECHO_C" >&6
4250 else
4251   case $vi_cv_path_python in
4252   [\\/]* | ?:[\\/]*)
4253   ac_cv_path_vi_cv_path_python="$vi_cv_path_python" # Let the user override the test with a path.
4254   ;;
4255   *)
4256   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4257 for as_dir in $PATH
4258 do
4259   IFS=$as_save_IFS
4260   test -z "$as_dir" && as_dir=.
4261   for ac_exec_ext in '' $ac_executable_extensions; do
4262   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4263     ac_cv_path_vi_cv_path_python="$as_dir/$ac_word$ac_exec_ext"
4264     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4265     break 2
4266   fi
4267 done
4268 done
4269
4270   ;;
4271 esac
4272 fi
4273 vi_cv_path_python=$ac_cv_path_vi_cv_path_python
4274
4275 if test -n "$vi_cv_path_python"; then
4276   echo "$as_me:$LINENO: result: $vi_cv_path_python" >&5
4277 echo "${ECHO_T}$vi_cv_path_python" >&6
4278 else
4279   echo "$as_me:$LINENO: result: no" >&5
4280 echo "${ECHO_T}no" >&6
4281 fi
4282
4283   if test "X$vi_cv_path_python" != "X"; then
4284
4285         echo "$as_me:$LINENO: checking Python version" >&5
4286 echo $ECHO_N "checking Python version... $ECHO_C" >&6
4287 if test "${vi_cv_var_python_version+set}" = set; then
4288   echo $ECHO_N "(cached) $ECHO_C" >&6
4289 else
4290   vi_cv_var_python_version=`
4291             ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'`
4292
4293 fi
4294 echo "$as_me:$LINENO: result: $vi_cv_var_python_version" >&5
4295 echo "${ECHO_T}$vi_cv_var_python_version" >&6
4296
4297         echo "$as_me:$LINENO: checking Python is 1.4 or better" >&5
4298 echo $ECHO_N "checking Python is 1.4 or better... $ECHO_C" >&6
4299     if ${vi_cv_path_python} -c \
4300         "import sys; sys.exit(${vi_cv_var_python_version} < 1.4)"
4301     then
4302       echo "$as_me:$LINENO: result: yep" >&5
4303 echo "${ECHO_T}yep" >&6
4304
4305             echo "$as_me:$LINENO: checking Python's install prefix" >&5
4306 echo $ECHO_N "checking Python's install prefix... $ECHO_C" >&6
4307 if test "${vi_cv_path_python_pfx+set}" = set; then
4308   echo $ECHO_N "(cached) $ECHO_C" >&6
4309 else
4310    vi_cv_path_python_pfx=`
4311             ${vi_cv_path_python} -c \
4312                 "import sys; print sys.prefix"`
4313 fi
4314 echo "$as_me:$LINENO: result: $vi_cv_path_python_pfx" >&5
4315 echo "${ECHO_T}$vi_cv_path_python_pfx" >&6
4316
4317             echo "$as_me:$LINENO: checking Python's execution prefix" >&5
4318 echo $ECHO_N "checking Python's execution prefix... $ECHO_C" >&6
4319 if test "${vi_cv_path_python_epfx+set}" = set; then
4320   echo $ECHO_N "(cached) $ECHO_C" >&6
4321 else
4322    vi_cv_path_python_epfx=`
4323             ${vi_cv_path_python} -c \
4324                 "import sys; print sys.exec_prefix"`
4325 fi
4326 echo "$as_me:$LINENO: result: $vi_cv_path_python_epfx" >&5
4327 echo "${ECHO_T}$vi_cv_path_python_epfx" >&6
4328
4329
4330       if test "${vi_cv_path_pythonpath+set}" = set; then
4331   echo $ECHO_N "(cached) $ECHO_C" >&6
4332 else
4333    vi_cv_path_pythonpath=`
4334             unset PYTHONPATH;
4335             ${vi_cv_path_python} -c \
4336                 "import sys, string; print string.join(sys.path,':')"`
4337 fi
4338
4339
4340
4341
4342 # Check whether --with-python-config-dir or --without-python-config-dir was given.
4343 if test "${with_python_config_dir+set}" = set; then
4344   withval="$with_python_config_dir"
4345    vi_cv_path_python_conf="${withval}"
4346 fi;
4347
4348       echo "$as_me:$LINENO: checking Python's configuration directory" >&5
4349 echo $ECHO_N "checking Python's configuration directory... $ECHO_C" >&6
4350 if test "${vi_cv_path_python_conf+set}" = set; then
4351   echo $ECHO_N "(cached) $ECHO_C" >&6
4352 else
4353
4354         vi_cv_path_python_conf=
4355         for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do
4356           for subdir in lib share; do
4357             d="${path}/${subdir}/python${vi_cv_var_python_version}/config"
4358             if test -d "$d" && test -f "$d/config.c"; then
4359               vi_cv_path_python_conf="$d"
4360             fi
4361           done
4362         done
4363
4364 fi
4365 echo "$as_me:$LINENO: result: $vi_cv_path_python_conf" >&5
4366 echo "${ECHO_T}$vi_cv_path_python_conf" >&6
4367
4368       PYTHON_CONFDIR="${vi_cv_path_python_conf}"
4369
4370       if test "X$PYTHON_CONFDIR" = "X"; then
4371         echo "$as_me:$LINENO: result: can't find it!" >&5
4372 echo "${ECHO_T}can't find it!" >&6
4373       else
4374
4375                         if test "${vi_cv_path_python_plibs+set}" = set; then
4376   echo $ECHO_N "(cached) $ECHO_C" >&6
4377 else
4378
4379             tmp_mkf="/tmp/Makefile-conf$$"
4380             cat ${PYTHON_CONFDIR}/Makefile - <<'eof' >${tmp_mkf}
4381 __:
4382         @echo "python_MODLIBS='$(MODLIBS)'"
4383         @echo "python_LIBS='$(LIBS)'"
4384         @echo "python_SYSLIBS='$(SYSLIBS)'"
4385         @echo "python_LINKFORSHARED='$(LINKFORSHARED)'"
4386 eof
4387                     eval "`cd ${PYTHON_CONFDIR} && make -f ${tmp_mkf} __ | sed '/ directory /d'`"
4388             rm -f ${tmp_mkf}
4389             if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \
4390                 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then
4391               vi_cv_path_python_plibs="-framework Python"
4392             else
4393               if test "${vi_cv_var_python_version}" = "1.4"; then
4394                   vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a"
4395               else
4396                   vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}"
4397               fi
4398               vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_MODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}"
4399                       vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//`
4400             fi
4401
4402 fi
4403
4404
4405         PYTHON_LIBS="${vi_cv_path_python_plibs}"
4406         if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then
4407           PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}"
4408         else
4409           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}"
4410         fi
4411         PYTHON_SRC="if_python.c"
4412                 if test "x$MACOSX" = "xyes"; then
4413           PYTHON_OBJ="objects/if_python.o"
4414         else
4415           PYTHON_OBJ="objects/if_python.o objects/py_config.o"
4416         fi
4417         if test "${vi_cv_var_python_version}" = "1.4"; then
4418            PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o"
4419         fi
4420         PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'"
4421
4422                                                                 echo "$as_me:$LINENO: checking if -pthread should be used" >&5
4423 echo $ECHO_N "checking if -pthread should be used... $ECHO_C" >&6
4424         threadsafe_flag=
4425         thread_lib=
4426                 if test "`(uname) 2>/dev/null`" != Darwin; then
4427           test "$GCC" = yes && threadsafe_flag="-pthread"
4428           if test "`(uname) 2>/dev/null`" = FreeBSD; then
4429             threadsafe_flag="-D_THREAD_SAFE"
4430             thread_lib="-pthread"
4431           fi
4432         fi
4433         libs_save_old=$LIBS
4434         if test -n "$threadsafe_flag"; then
4435           cflags_save=$CFLAGS
4436           CFLAGS="$CFLAGS $threadsafe_flag"
4437           LIBS="$LIBS $thread_lib"
4438           cat >conftest.$ac_ext <<_ACEOF
4439 /* confdefs.h.  */
4440 _ACEOF
4441 cat confdefs.h >>conftest.$ac_ext
4442 cat >>conftest.$ac_ext <<_ACEOF
4443 /* end confdefs.h.  */
4444
4445 int
4446 main ()
4447 {
4448
4449   ;
4450   return 0;
4451 }
4452 _ACEOF
4453 rm -f conftest.$ac_objext conftest$ac_exeext
4454 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4455   (eval $ac_link) 2>conftest.er1
4456   ac_status=$?
4457   grep -v '^ *+' conftest.er1 >conftest.err
4458   rm -f conftest.er1
4459   cat conftest.err >&5
4460   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4461   (exit $ac_status); } &&
4462          { ac_try='test -z "$ac_c_werror_flag"
4463                          || test ! -s conftest.err'
4464   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4465   (eval $ac_try) 2>&5
4466   ac_status=$?
4467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4468   (exit $ac_status); }; } &&
4469          { ac_try='test -s conftest$ac_exeext'
4470   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4471   (eval $ac_try) 2>&5
4472   ac_status=$?
4473   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4474   (exit $ac_status); }; }; then
4475   echo "$as_me:$LINENO: result: yes" >&5
4476 echo "${ECHO_T}yes" >&6; PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag"
4477 else
4478   echo "$as_me: failed program was:" >&5
4479 sed 's/^/| /' conftest.$ac_ext >&5
4480
4481 echo "$as_me:$LINENO: result: no" >&5
4482 echo "${ECHO_T}no" >&6; LIBS=$libs_save_old
4483
4484 fi
4485 rm -f conftest.err conftest.$ac_objext \
4486       conftest$ac_exeext conftest.$ac_ext
4487           CFLAGS=$cflags_save
4488         else
4489           echo "$as_me:$LINENO: result: no" >&5
4490 echo "${ECHO_T}no" >&6
4491         fi
4492
4493                         echo "$as_me:$LINENO: checking if compile and link flags for Python are sane" >&5
4494 echo $ECHO_N "checking if compile and link flags for Python are sane... $ECHO_C" >&6
4495         cflags_save=$CFLAGS
4496         libs_save=$LIBS
4497         CFLAGS="$CFLAGS $PYTHON_CFLAGS"
4498         LIBS="$LIBS $PYTHON_LIBS"
4499         cat >conftest.$ac_ext <<_ACEOF
4500 /* confdefs.h.  */
4501 _ACEOF
4502 cat confdefs.h >>conftest.$ac_ext
4503 cat >>conftest.$ac_ext <<_ACEOF
4504 /* end confdefs.h.  */
4505
4506 int
4507 main ()
4508 {
4509
4510   ;
4511   return 0;
4512 }
4513 _ACEOF
4514 rm -f conftest.$ac_objext conftest$ac_exeext
4515 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4516   (eval $ac_link) 2>conftest.er1
4517   ac_status=$?
4518   grep -v '^ *+' conftest.er1 >conftest.err
4519   rm -f conftest.er1
4520   cat conftest.err >&5
4521   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522   (exit $ac_status); } &&
4523          { ac_try='test -z "$ac_c_werror_flag"
4524                          || test ! -s conftest.err'
4525   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4526   (eval $ac_try) 2>&5
4527   ac_status=$?
4528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4529   (exit $ac_status); }; } &&
4530          { ac_try='test -s conftest$ac_exeext'
4531   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4532   (eval $ac_try) 2>&5
4533   ac_status=$?
4534   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4535   (exit $ac_status); }; }; then
4536   echo "$as_me:$LINENO: result: yes" >&5
4537 echo "${ECHO_T}yes" >&6; python_ok=yes
4538 else
4539   echo "$as_me: failed program was:" >&5
4540 sed 's/^/| /' conftest.$ac_ext >&5
4541
4542 echo "$as_me:$LINENO: result: no: PYTHON DISABLED" >&5
4543 echo "${ECHO_T}no: PYTHON DISABLED" >&6; python_ok=no
4544 fi
4545 rm -f conftest.err conftest.$ac_objext \
4546       conftest$ac_exeext conftest.$ac_ext
4547         CFLAGS=$cflags_save
4548         LIBS=$libs_save
4549         if test $python_ok = yes; then
4550           cat >>confdefs.h <<\_ACEOF
4551 #define FEAT_PYTHON 1
4552 _ACEOF
4553
4554         else
4555           LIBS=$libs_save_old
4556           PYTHON_SRC=
4557           PYTHON_OBJ=
4558           PYTHON_LIBS=
4559           PYTHON_CFLAGS=
4560         fi
4561
4562       fi
4563     else
4564       echo "$as_me:$LINENO: result: too old" >&5
4565 echo "${ECHO_T}too old" >&6
4566     fi
4567   fi
4568 fi
4569
4570
4571
4572
4573
4574
4575
4576 echo "$as_me:$LINENO: checking --enable-tclinterp argument" >&5
4577 echo $ECHO_N "checking --enable-tclinterp argument... $ECHO_C" >&6
4578 # Check whether --enable-tclinterp or --disable-tclinterp was given.
4579 if test "${enable_tclinterp+set}" = set; then
4580   enableval="$enable_tclinterp"
4581
4582 else
4583   enable_tclinterp="no"
4584 fi;
4585 echo "$as_me:$LINENO: result: $enable_tclinterp" >&5
4586 echo "${ECHO_T}$enable_tclinterp" >&6
4587
4588 if test "$enable_tclinterp" = "yes"; then
4589
4590     echo "$as_me:$LINENO: checking --with-tclsh argument" >&5
4591 echo $ECHO_N "checking --with-tclsh argument... $ECHO_C" >&6
4592
4593 # Check whether --with-tclsh or --without-tclsh was given.
4594 if test "${with_tclsh+set}" = set; then
4595   withval="$with_tclsh"
4596   tclsh_name="$withval"; echo "$as_me:$LINENO: result: $tclsh_name" >&5
4597 echo "${ECHO_T}$tclsh_name" >&6
4598 else
4599   tclsh_name="tclsh8.4"; echo "$as_me:$LINENO: result: no" >&5
4600 echo "${ECHO_T}no" >&6
4601 fi;
4602   # Extract the first word of "$tclsh_name", so it can be a program name with args.
4603 set dummy $tclsh_name; ac_word=$2
4604 echo "$as_me:$LINENO: checking for $ac_word" >&5
4605 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4606 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
4607   echo $ECHO_N "(cached) $ECHO_C" >&6
4608 else
4609   case $vi_cv_path_tcl in
4610   [\\/]* | ?:[\\/]*)
4611   ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
4612   ;;
4613   *)
4614   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4615 for as_dir in $PATH
4616 do
4617   IFS=$as_save_IFS
4618   test -z "$as_dir" && as_dir=.
4619   for ac_exec_ext in '' $ac_executable_extensions; do
4620   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4621     ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
4622     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4623     break 2
4624   fi
4625 done
4626 done
4627
4628   ;;
4629 esac
4630 fi
4631 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
4632
4633 if test -n "$vi_cv_path_tcl"; then
4634   echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
4635 echo "${ECHO_T}$vi_cv_path_tcl" >&6
4636 else
4637   echo "$as_me:$LINENO: result: no" >&5
4638 echo "${ECHO_T}no" >&6
4639 fi
4640
4641
4642
4643     if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then
4644     tclsh_name="tclsh8.2"
4645     # Extract the first word of "$tclsh_name", so it can be a program name with args.
4646 set dummy $tclsh_name; ac_word=$2
4647 echo "$as_me:$LINENO: checking for $ac_word" >&5
4648 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4649 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
4650   echo $ECHO_N "(cached) $ECHO_C" >&6
4651 else
4652   case $vi_cv_path_tcl in
4653   [\\/]* | ?:[\\/]*)
4654   ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
4655   ;;
4656   *)
4657   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4658 for as_dir in $PATH
4659 do
4660   IFS=$as_save_IFS
4661   test -z "$as_dir" && as_dir=.
4662   for ac_exec_ext in '' $ac_executable_extensions; do
4663   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4664     ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
4665     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4666     break 2
4667   fi
4668 done
4669 done
4670
4671   ;;
4672 esac
4673 fi
4674 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
4675
4676 if test -n "$vi_cv_path_tcl"; then
4677   echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
4678 echo "${ECHO_T}$vi_cv_path_tcl" >&6
4679 else
4680   echo "$as_me:$LINENO: result: no" >&5
4681 echo "${ECHO_T}no" >&6
4682 fi
4683
4684   fi
4685   if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then
4686     tclsh_name="tclsh8.0"
4687     # Extract the first word of "$tclsh_name", so it can be a program name with args.
4688 set dummy $tclsh_name; ac_word=$2
4689 echo "$as_me:$LINENO: checking for $ac_word" >&5
4690 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4691 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
4692   echo $ECHO_N "(cached) $ECHO_C" >&6
4693 else
4694   case $vi_cv_path_tcl in
4695   [\\/]* | ?:[\\/]*)
4696   ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
4697   ;;
4698   *)
4699   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4700 for as_dir in $PATH
4701 do
4702   IFS=$as_save_IFS
4703   test -z "$as_dir" && as_dir=.
4704   for ac_exec_ext in '' $ac_executable_extensions; do
4705   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4706     ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
4707     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4708     break 2
4709   fi
4710 done
4711 done
4712
4713   ;;
4714 esac
4715 fi
4716 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
4717
4718 if test -n "$vi_cv_path_tcl"; then
4719   echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
4720 echo "${ECHO_T}$vi_cv_path_tcl" >&6
4721 else
4722   echo "$as_me:$LINENO: result: no" >&5
4723 echo "${ECHO_T}no" >&6
4724 fi
4725
4726   fi
4727     if test "X$vi_cv_path_tcl" = "X"; then
4728     tclsh_name="tclsh"
4729     # Extract the first word of "$tclsh_name", so it can be a program name with args.
4730 set dummy $tclsh_name; ac_word=$2
4731 echo "$as_me:$LINENO: checking for $ac_word" >&5
4732 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4733 if test "${ac_cv_path_vi_cv_path_tcl+set}" = set; then
4734   echo $ECHO_N "(cached) $ECHO_C" >&6
4735 else
4736   case $vi_cv_path_tcl in
4737   [\\/]* | ?:[\\/]*)
4738   ac_cv_path_vi_cv_path_tcl="$vi_cv_path_tcl" # Let the user override the test with a path.
4739   ;;
4740   *)
4741   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4742 for as_dir in $PATH
4743 do
4744   IFS=$as_save_IFS
4745   test -z "$as_dir" && as_dir=.
4746   for ac_exec_ext in '' $ac_executable_extensions; do
4747   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4748     ac_cv_path_vi_cv_path_tcl="$as_dir/$ac_word$ac_exec_ext"
4749     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4750     break 2
4751   fi
4752 done
4753 done
4754
4755   ;;
4756 esac
4757 fi
4758 vi_cv_path_tcl=$ac_cv_path_vi_cv_path_tcl
4759
4760 if test -n "$vi_cv_path_tcl"; then
4761   echo "$as_me:$LINENO: result: $vi_cv_path_tcl" >&5
4762 echo "${ECHO_T}$vi_cv_path_tcl" >&6
4763 else
4764   echo "$as_me:$LINENO: result: no" >&5
4765 echo "${ECHO_T}no" >&6
4766 fi
4767
4768   fi
4769   if test "X$vi_cv_path_tcl" != "X"; then
4770     echo "$as_me:$LINENO: checking Tcl version" >&5
4771 echo $ECHO_N "checking Tcl version... $ECHO_C" >&6
4772     if echo 'exit [expr [info tclversion] < 8.0]' | $vi_cv_path_tcl - ; then
4773       tclver=`echo 'puts [info tclversion]' | $vi_cv_path_tcl -`
4774       echo "$as_me:$LINENO: result: $tclver - OK" >&5
4775 echo "${ECHO_T}$tclver - OK" >&6;
4776       tclloc=`echo 'set l [info library];set i [string last lib $l];incr i -2;puts [string range $l 0 $i]' | $vi_cv_path_tcl -`
4777
4778       echo "$as_me:$LINENO: checking for location of Tcl include" >&5
4779 echo $ECHO_N "checking for location of Tcl include... $ECHO_C" >&6
4780       if test "x$MACOSX" != "xyes"; then
4781         tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include /usr/include"
4782       else
4783                 tclinc="/System/Library/Frameworks/Tcl.framework/Headers"
4784       fi
4785       for try in $tclinc; do
4786         if test -f "$try/tcl.h"; then
4787           echo "$as_me:$LINENO: result: $try/tcl.h" >&5
4788 echo "${ECHO_T}$try/tcl.h" >&6
4789           TCL_INC=$try
4790           break
4791         fi
4792       done
4793       if test -z "$TCL_INC"; then
4794         echo "$as_me:$LINENO: result: <not found>" >&5
4795 echo "${ECHO_T}<not found>" >&6
4796         SKIP_TCL=YES
4797       fi
4798       if test -z "$SKIP_TCL"; then
4799         echo "$as_me:$LINENO: checking for location of tclConfig.sh script" >&5
4800 echo $ECHO_N "checking for location of tclConfig.sh script... $ECHO_C" >&6
4801         if test "x$MACOSX" != "xyes"; then
4802           tclcnf=`echo $tclinc | sed s/include/lib/g`
4803         else
4804                   tclcnf="/System/Library/Frameworks/Tcl.framework"
4805         fi
4806         for try in $tclcnf; do
4807           if test -f $try/tclConfig.sh; then
4808             echo "$as_me:$LINENO: result: $try/tclConfig.sh" >&5
4809 echo "${ECHO_T}$try/tclConfig.sh" >&6
4810             . $try/tclConfig.sh
4811                     TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"`
4812                             TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^-[^D]/d' -e '/-D[^_]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'`
4813             break
4814           fi
4815         done
4816         if test -z "$TCL_LIBS"; then
4817           echo "$as_me:$LINENO: result: <not found>" >&5
4818 echo "${ECHO_T}<not found>" >&6
4819           echo "$as_me:$LINENO: checking for Tcl library by myself" >&5
4820 echo $ECHO_N "checking for Tcl library by myself... $ECHO_C" >&6
4821           tcllib=`echo $tclinc | sed s/include/lib/g`
4822           for ext in .so .a ; do
4823             for ver in "" $tclver ; do
4824               for try in $tcllib ; do
4825                 trylib=tcl$ver$ext
4826                 if test -f $try/lib$trylib ; then
4827                   echo "$as_me:$LINENO: result: $try/lib$trylib" >&5
4828 echo "${ECHO_T}$try/lib$trylib" >&6
4829                   TCL_LIBS="-L$try -ltcl$ver -ldl -lm"
4830                   if test "`(uname) 2>/dev/null`" = SunOS &&
4831                                          uname -r | grep '^5' >/dev/null; then
4832                     TCL_LIBS="$TCL_LIBS -R $try"
4833                   fi
4834                   break 3
4835                 fi
4836               done
4837             done
4838           done
4839           if test -z "$TCL_LIBS"; then
4840             echo "$as_me:$LINENO: result: <not found>" >&5
4841 echo "${ECHO_T}<not found>" >&6
4842             SKIP_TCL=YES
4843           fi
4844         fi
4845         if test -z "$SKIP_TCL"; then
4846           cat >>confdefs.h <<\_ACEOF
4847 #define FEAT_TCL 1
4848 _ACEOF
4849
4850           TCL_SRC=if_tcl.c
4851           TCL_OBJ=objects/if_tcl.o
4852           TCL_PRO=if_tcl.pro
4853           TCL_CFLAGS="-I$TCL_INC $TCL_DEFS"
4854         fi
4855       fi
4856     else
4857       echo "$as_me:$LINENO: result: too old; need Tcl version 8.0 or later" >&5
4858 echo "${ECHO_T}too old; need Tcl version 8.0 or later" >&6
4859     fi
4860   fi
4861 fi
4862
4863
4864
4865
4866
4867
4868 echo "$as_me:$LINENO: checking --enable-rubyinterp argument" >&5
4869 echo $ECHO_N "checking --enable-rubyinterp argument... $ECHO_C" >&6
4870 # Check whether --enable-rubyinterp or --disable-rubyinterp was given.
4871 if test "${enable_rubyinterp+set}" = set; then
4872   enableval="$enable_rubyinterp"
4873
4874 else
4875   enable_rubyinterp="no"
4876 fi;
4877 echo "$as_me:$LINENO: result: $enable_rubyinterp" >&5
4878 echo "${ECHO_T}$enable_rubyinterp" >&6
4879 if test "$enable_rubyinterp" = "yes"; then
4880
4881   # Extract the first word of "ruby", so it can be a program name with args.
4882 set dummy ruby; ac_word=$2
4883 echo "$as_me:$LINENO: checking for $ac_word" >&5
4884 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4885 if test "${ac_cv_path_vi_cv_path_ruby+set}" = set; then
4886   echo $ECHO_N "(cached) $ECHO_C" >&6
4887 else
4888   case $vi_cv_path_ruby in
4889   [\\/]* | ?:[\\/]*)
4890   ac_cv_path_vi_cv_path_ruby="$vi_cv_path_ruby" # Let the user override the test with a path.
4891   ;;
4892   *)
4893   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4894 for as_dir in $PATH
4895 do
4896   IFS=$as_save_IFS
4897   test -z "$as_dir" && as_dir=.
4898   for ac_exec_ext in '' $ac_executable_extensions; do
4899   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4900     ac_cv_path_vi_cv_path_ruby="$as_dir/$ac_word$ac_exec_ext"
4901     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4902     break 2
4903   fi
4904 done
4905 done
4906
4907   ;;
4908 esac
4909 fi
4910 vi_cv_path_ruby=$ac_cv_path_vi_cv_path_ruby
4911
4912 if test -n "$vi_cv_path_ruby"; then
4913   echo "$as_me:$LINENO: result: $vi_cv_path_ruby" >&5
4914 echo "${ECHO_T}$vi_cv_path_ruby" >&6
4915 else
4916   echo "$as_me:$LINENO: result: no" >&5
4917 echo "${ECHO_T}no" >&6
4918 fi
4919
4920   if test "X$vi_cv_path_ruby" != "X"; then
4921     echo "$as_me:$LINENO: checking Ruby version" >&5
4922 echo $ECHO_N "checking Ruby version... $ECHO_C" >&6
4923     if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then
4924       echo "$as_me:$LINENO: result: OK" >&5
4925 echo "${ECHO_T}OK" >&6
4926       echo "$as_me:$LINENO: checking Ruby header files" >&5
4927 echo $ECHO_N "checking Ruby header files... $ECHO_C" >&6
4928       rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG["archdir"] || $hdrdir' 2>/dev/null`
4929       if test "X$rubyhdrdir" != "X"; then
4930         echo "$as_me:$LINENO: result: $rubyhdrdir" >&5
4931 echo "${ECHO_T}$rubyhdrdir" >&6
4932         RUBY_CFLAGS="-I$rubyhdrdir"
4933         rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["LIBS"]'`
4934         if test "X$rubylibs" != "X"; then
4935           RUBY_LIBS="$rubylibs"
4936         fi
4937         librubyarg=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG["LIBRUBYARG"])'`
4938         if test -f "$rubyhdrdir/$librubyarg"; then
4939           librubyarg="$rubyhdrdir/$librubyarg"
4940         else
4941           rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG["libdir"])'`
4942           if test -f "$rubylibdir/$librubyarg"; then
4943             librubyarg="$rubylibdir/$librubyarg"
4944           elif test "$librubyarg" = "libruby.a"; then
4945                     librubyarg="-lruby"
4946           else
4947             librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print '$librubyarg'.gsub(/-L\./, %'-L#{Config.expand(Config::CONFIG[\"libdir\"])}')"`
4948           fi
4949         fi
4950
4951         if test "X$librubyarg" != "X"; then
4952           RUBY_LIBS="$librubyarg $RUBY_LIBS"
4953         fi
4954         rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG["LDFLAGS"]'`
4955         if test "X$rubyldflags" != "X"; then
4956           LDFLAGS="$rubyldflags $LDFLAGS"
4957         fi
4958         RUBY_SRC="if_ruby.c"
4959         RUBY_OBJ="objects/if_ruby.o"
4960         RUBY_PRO="if_ruby.pro"
4961         cat >>confdefs.h <<\_ACEOF
4962 #define FEAT_RUBY 1
4963 _ACEOF
4964
4965       else
4966         echo "$as_me:$LINENO: result: not found" >&5
4967 echo "${ECHO_T}not found" >&6
4968       fi
4969     else
4970       echo "$as_me:$LINENO: result: too old; need Ruby version 1.6.0 or later" >&5
4971 echo "${ECHO_T}too old; need Ruby version 1.6.0 or later" >&6
4972     fi
4973   fi
4974 fi
4975
4976
4977
4978
4979
4980
4981 echo "$as_me:$LINENO: checking --enable-cscope argument" >&5
4982 echo $ECHO_N "checking --enable-cscope argument... $ECHO_C" >&6
4983 # Check whether --enable-cscope or --disable-cscope was given.
4984 if test "${enable_cscope+set}" = set; then
4985   enableval="$enable_cscope"
4986
4987 else
4988   enable_cscope="no"
4989 fi;
4990 echo "$as_me:$LINENO: result: $enable_cscope" >&5
4991 echo "${ECHO_T}$enable_cscope" >&6
4992 if test "$enable_cscope" = "yes"; then
4993   cat >>confdefs.h <<\_ACEOF
4994 #define FEAT_CSCOPE 1
4995 _ACEOF
4996
4997 fi
4998
4999 echo "$as_me:$LINENO: checking --enable-workshop argument" >&5
5000 echo $ECHO_N "checking --enable-workshop argument... $ECHO_C" >&6
5001 # Check whether --enable-workshop or --disable-workshop was given.
5002 if test "${enable_workshop+set}" = set; then
5003   enableval="$enable_workshop"
5004
5005 else
5006   enable_workshop="no"
5007 fi;
5008 echo "$as_me:$LINENO: result: $enable_workshop" >&5
5009 echo "${ECHO_T}$enable_workshop" >&6
5010 if test "$enable_workshop" = "yes"; then
5011   cat >>confdefs.h <<\_ACEOF
5012 #define FEAT_SUN_WORKSHOP 1
5013 _ACEOF
5014
5015   WORKSHOP_SRC="workshop.c integration.c"
5016
5017   WORKSHOP_OBJ="objects/workshop.o objects/integration.o"
5018
5019   if test "${enable_gui-xxx}" = xxx; then
5020     enable_gui=motif
5021   fi
5022 fi
5023
5024 echo "$as_me:$LINENO: checking --disable-netbeans argument" >&5
5025 echo $ECHO_N "checking --disable-netbeans argument... $ECHO_C" >&6
5026 # Check whether --enable-netbeans or --disable-netbeans was given.
5027 if test "${enable_netbeans+set}" = set; then
5028   enableval="$enable_netbeans"
5029
5030 else
5031   enable_netbeans="yes"
5032 fi;
5033 if test "$enable_netbeans" = "yes"; then
5034   echo "$as_me:$LINENO: result: no" >&5
5035 echo "${ECHO_T}no" >&6
5036
5037 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
5038 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
5039 if test "${ac_cv_lib_socket_socket+set}" = set; then
5040   echo $ECHO_N "(cached) $ECHO_C" >&6
5041 else
5042   ac_check_lib_save_LIBS=$LIBS
5043 LIBS="-lsocket  $LIBS"
5044 cat >conftest.$ac_ext <<_ACEOF
5045 /* confdefs.h.  */
5046 _ACEOF
5047 cat confdefs.h >>conftest.$ac_ext
5048 cat >>conftest.$ac_ext <<_ACEOF
5049 /* end confdefs.h.  */
5050
5051 /* Override any gcc2 internal prototype to avoid an error.  */
5052 #ifdef __cplusplus
5053 extern "C"
5054 #endif
5055 /* We use char because int might match the return type of a gcc2
5056    builtin and then its argument prototype would still apply.  */
5057 char socket ();
5058 int
5059 main ()
5060 {
5061 socket ();
5062   ;
5063   return 0;
5064 }
5065 _ACEOF
5066 rm -f conftest.$ac_objext conftest$ac_exeext
5067 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5068   (eval $ac_link) 2>conftest.er1
5069   ac_status=$?
5070   grep -v '^ *+' conftest.er1 >conftest.err
5071   rm -f conftest.er1
5072   cat conftest.err >&5
5073   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5074   (exit $ac_status); } &&
5075          { ac_try='test -z "$ac_c_werror_flag"
5076                          || test ! -s conftest.err'
5077   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5078   (eval $ac_try) 2>&5
5079   ac_status=$?
5080   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5081   (exit $ac_status); }; } &&
5082          { ac_try='test -s conftest$ac_exeext'
5083   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5084   (eval $ac_try) 2>&5
5085   ac_status=$?
5086   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5087   (exit $ac_status); }; }; then
5088   ac_cv_lib_socket_socket=yes
5089 else
5090   echo "$as_me: failed program was:" >&5
5091 sed 's/^/| /' conftest.$ac_ext >&5
5092
5093 ac_cv_lib_socket_socket=no
5094 fi
5095 rm -f conftest.err conftest.$ac_objext \
5096       conftest$ac_exeext conftest.$ac_ext
5097 LIBS=$ac_check_lib_save_LIBS
5098 fi
5099 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
5100 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
5101 if test $ac_cv_lib_socket_socket = yes; then
5102   cat >>confdefs.h <<_ACEOF
5103 #define HAVE_LIBSOCKET 1
5104 _ACEOF
5105
5106   LIBS="-lsocket $LIBS"
5107
5108 fi
5109
5110
5111 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
5112 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
5113 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
5114   echo $ECHO_N "(cached) $ECHO_C" >&6
5115 else
5116   ac_check_lib_save_LIBS=$LIBS
5117 LIBS="-lnsl  $LIBS"
5118 cat >conftest.$ac_ext <<_ACEOF
5119 /* confdefs.h.  */
5120 _ACEOF
5121 cat confdefs.h >>conftest.$ac_ext
5122 cat >>conftest.$ac_ext <<_ACEOF
5123 /* end confdefs.h.  */
5124
5125 /* Override any gcc2 internal prototype to avoid an error.  */
5126 #ifdef __cplusplus
5127 extern "C"
5128 #endif
5129 /* We use char because int might match the return type of a gcc2
5130    builtin and then its argument prototype would still apply.  */
5131 char gethostbyname ();
5132 int
5133 main ()
5134 {
5135 gethostbyname ();
5136   ;
5137   return 0;
5138 }
5139 _ACEOF
5140 rm -f conftest.$ac_objext conftest$ac_exeext
5141 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5142   (eval $ac_link) 2>conftest.er1
5143   ac_status=$?
5144   grep -v '^ *+' conftest.er1 >conftest.err
5145   rm -f conftest.er1
5146   cat conftest.err >&5
5147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5148   (exit $ac_status); } &&
5149          { ac_try='test -z "$ac_c_werror_flag"
5150                          || test ! -s conftest.err'
5151   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5152   (eval $ac_try) 2>&5
5153   ac_status=$?
5154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5155   (exit $ac_status); }; } &&
5156          { ac_try='test -s conftest$ac_exeext'
5157   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5158   (eval $ac_try) 2>&5
5159   ac_status=$?
5160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5161   (exit $ac_status); }; }; then
5162   ac_cv_lib_nsl_gethostbyname=yes
5163 else
5164   echo "$as_me: failed program was:" >&5
5165 sed 's/^/| /' conftest.$ac_ext >&5
5166
5167 ac_cv_lib_nsl_gethostbyname=no
5168 fi
5169 rm -f conftest.err conftest.$ac_objext \
5170       conftest$ac_exeext conftest.$ac_ext
5171 LIBS=$ac_check_lib_save_LIBS
5172 fi
5173 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5174 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5175 if test $ac_cv_lib_nsl_gethostbyname = yes; then
5176   cat >>confdefs.h <<_ACEOF
5177 #define HAVE_LIBNSL 1
5178 _ACEOF
5179
5180   LIBS="-lnsl $LIBS"
5181
5182 fi
5183
5184   echo "$as_me:$LINENO: checking whether compiling netbeans integration is possible" >&5
5185 echo $ECHO_N "checking whether compiling netbeans integration is possible... $ECHO_C" >&6
5186   cat >conftest.$ac_ext <<_ACEOF
5187 /* confdefs.h.  */
5188 _ACEOF
5189 cat confdefs.h >>conftest.$ac_ext
5190 cat >>conftest.$ac_ext <<_ACEOF
5191 /* end confdefs.h.  */
5192
5193 #include <stdio.h>
5194 #include <stdlib.h>
5195 #include <stdarg.h>
5196 #include <fcntl.h>
5197 #include <netdb.h>
5198 #include <netinet/in.h>
5199 #include <errno.h>
5200 #include <sys/types.h>
5201 #include <sys/socket.h>
5202         /* Check bitfields */
5203         struct nbbuf {
5204         unsigned int  initDone:1;
5205         ushort signmaplen;
5206         };
5207
5208 int
5209 main ()
5210 {
5211
5212                 /* Check creating a socket. */
5213                 struct sockaddr_in server;
5214                 (void)socket(AF_INET, SOCK_STREAM, 0);
5215                 (void)htons(100);
5216                 (void)gethostbyname("microsoft.com");
5217                 if (errno == ECONNREFUSED)
5218                   (void)connect(1, (struct sockaddr *)&server, sizeof(server));
5219
5220   ;
5221   return 0;
5222 }
5223 _ACEOF
5224 rm -f conftest.$ac_objext conftest$ac_exeext
5225 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5226   (eval $ac_link) 2>conftest.er1
5227   ac_status=$?
5228   grep -v '^ *+' conftest.er1 >conftest.err
5229   rm -f conftest.er1
5230   cat conftest.err >&5
5231   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5232   (exit $ac_status); } &&
5233          { ac_try='test -z "$ac_c_werror_flag"
5234                          || test ! -s conftest.err'
5235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5236   (eval $ac_try) 2>&5
5237   ac_status=$?
5238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239   (exit $ac_status); }; } &&
5240          { ac_try='test -s conftest$ac_exeext'
5241   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5242   (eval $ac_try) 2>&5
5243   ac_status=$?
5244   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5245   (exit $ac_status); }; }; then
5246   echo "$as_me:$LINENO: result: yes" >&5
5247 echo "${ECHO_T}yes" >&6
5248 else
5249   echo "$as_me: failed program was:" >&5
5250 sed 's/^/| /' conftest.$ac_ext >&5
5251
5252 echo "$as_me:$LINENO: result: no" >&5
5253 echo "${ECHO_T}no" >&6; enable_netbeans="no"
5254 fi
5255 rm -f conftest.err conftest.$ac_objext \
5256       conftest$ac_exeext conftest.$ac_ext
5257 else
5258   echo "$as_me:$LINENO: result: yes" >&5
5259 echo "${ECHO_T}yes" >&6
5260 fi
5261 if test "$enable_netbeans" = "yes"; then
5262   cat >>confdefs.h <<\_ACEOF
5263 #define FEAT_NETBEANS_INTG 1
5264 _ACEOF
5265
5266   NETBEANS_SRC="netbeans.c"
5267
5268   NETBEANS_OBJ="objects/netbeans.o"
5269
5270 fi
5271
5272 echo "$as_me:$LINENO: checking --enable-sniff argument" >&5
5273 echo $ECHO_N "checking --enable-sniff argument... $ECHO_C" >&6
5274 # Check whether --enable-sniff or --disable-sniff was given.
5275 if test "${enable_sniff+set}" = set; then
5276   enableval="$enable_sniff"
5277
5278 else
5279   enable_sniff="no"
5280 fi;
5281 echo "$as_me:$LINENO: result: $enable_sniff" >&5
5282 echo "${ECHO_T}$enable_sniff" >&6
5283 if test "$enable_sniff" = "yes"; then
5284   cat >>confdefs.h <<\_ACEOF
5285 #define FEAT_SNIFF 1
5286 _ACEOF
5287
5288   SNIFF_SRC="if_sniff.c"
5289
5290   SNIFF_OBJ="objects/if_sniff.o"
5291
5292 fi
5293
5294 echo "$as_me:$LINENO: checking --enable-multibyte argument" >&5
5295 echo $ECHO_N "checking --enable-multibyte argument... $ECHO_C" >&6
5296 # Check whether --enable-multibyte or --disable-multibyte was given.
5297 if test "${enable_multibyte+set}" = set; then
5298   enableval="$enable_multibyte"
5299
5300 else
5301   enable_multibyte="no"
5302 fi;
5303 echo "$as_me:$LINENO: result: $enable_multibyte" >&5
5304 echo "${ECHO_T}$enable_multibyte" >&6
5305 if test "$enable_multibyte" = "yes"; then
5306   cat >>confdefs.h <<\_ACEOF
5307 #define FEAT_MBYTE 1
5308 _ACEOF
5309
5310 fi
5311
5312 echo "$as_me:$LINENO: checking --enable-hangulinput argument" >&5
5313 echo $ECHO_N "checking --enable-hangulinput argument... $ECHO_C" >&6
5314 # Check whether --enable-hangulinput or --disable-hangulinput was given.
5315 if test "${enable_hangulinput+set}" = set; then
5316   enableval="$enable_hangulinput"
5317
5318 else
5319   enable_hangulinput="no"
5320 fi;
5321 echo "$as_me:$LINENO: result: $enable_hangulinput" >&5
5322 echo "${ECHO_T}$enable_hangulinput" >&6
5323
5324 echo "$as_me:$LINENO: checking --enable-xim argument" >&5
5325 echo $ECHO_N "checking --enable-xim argument... $ECHO_C" >&6
5326 # Check whether --enable-xim or --disable-xim was given.
5327 if test "${enable_xim+set}" = set; then
5328   enableval="$enable_xim"
5329   echo "$as_me:$LINENO: result: $enable_xim" >&5
5330 echo "${ECHO_T}$enable_xim" >&6
5331 else
5332   enable_xim="auto"; echo "$as_me:$LINENO: result: defaulting to auto" >&5
5333 echo "${ECHO_T}defaulting to auto" >&6
5334 fi;
5335
5336 echo "$as_me:$LINENO: checking --enable-fontset argument" >&5
5337 echo $ECHO_N "checking --enable-fontset argument... $ECHO_C" >&6
5338 # Check whether --enable-fontset or --disable-fontset was given.
5339 if test "${enable_fontset+set}" = set; then
5340   enableval="$enable_fontset"
5341
5342 else
5343   enable_fontset="no"
5344 fi;
5345 echo "$as_me:$LINENO: result: $enable_fontset" >&5
5346 echo "${ECHO_T}$enable_fontset" >&6
5347
5348 test -z "$with_x" && with_x=yes
5349 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes
5350 if test "$with_x" = no; then
5351   echo "$as_me:$LINENO: result: defaulting to: don't HAVE_X11" >&5
5352 echo "${ECHO_T}defaulting to: don't HAVE_X11" >&6
5353 else
5354
5355   # Extract the first word of "xmkmf", so it can be a program name with args.
5356 set dummy xmkmf; ac_word=$2
5357 echo "$as_me:$LINENO: checking for $ac_word" >&5
5358 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5359 if test "${ac_cv_path_xmkmfpath+set}" = set; then
5360   echo $ECHO_N "(cached) $ECHO_C" >&6
5361 else
5362   case $xmkmfpath in
5363   [\\/]* | ?:[\\/]*)
5364   ac_cv_path_xmkmfpath="$xmkmfpath" # Let the user override the test with a path.
5365   ;;
5366   *)
5367   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5368 for as_dir in $PATH
5369 do
5370   IFS=$as_save_IFS
5371   test -z "$as_dir" && as_dir=.
5372   for ac_exec_ext in '' $ac_executable_extensions; do
5373   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5374     ac_cv_path_xmkmfpath="$as_dir/$ac_word$ac_exec_ext"
5375     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5376     break 2
5377   fi
5378 done
5379 done
5380
5381   ;;
5382 esac
5383 fi
5384 xmkmfpath=$ac_cv_path_xmkmfpath
5385
5386 if test -n "$xmkmfpath"; then
5387   echo "$as_me:$LINENO: result: $xmkmfpath" >&5
5388 echo "${ECHO_T}$xmkmfpath" >&6
5389 else
5390   echo "$as_me:$LINENO: result: no" >&5
5391 echo "${ECHO_T}no" >&6
5392 fi
5393
5394
5395   echo "$as_me:$LINENO: checking for X" >&5
5396 echo $ECHO_N "checking for X... $ECHO_C" >&6
5397
5398
5399 # Check whether --with-x or --without-x was given.
5400 if test "${with_x+set}" = set; then
5401   withval="$with_x"
5402
5403 fi;
5404 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5405 if test "x$with_x" = xno; then
5406   # The user explicitly disabled X.
5407   have_x=disabled
5408 else
5409   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
5410     # Both variables are already set.
5411     have_x=yes
5412   else
5413     if test "${ac_cv_have_x+set}" = set; then
5414   echo $ECHO_N "(cached) $ECHO_C" >&6
5415 else
5416   # One or both of the vars are not set, and there is no cached value.
5417 ac_x_includes=no ac_x_libraries=no
5418 rm -fr conftest.dir
5419 if mkdir conftest.dir; then
5420   cd conftest.dir
5421   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
5422   cat >Imakefile <<'_ACEOF'
5423 acfindx:
5424         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
5425 _ACEOF
5426   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
5427     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5428     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
5429     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5430     for ac_extension in a so sl; do
5431       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
5432          test -f $ac_im_libdir/libX11.$ac_extension; then
5433         ac_im_usrlibdir=$ac_im_libdir; break
5434       fi
5435     done
5436     # Screen out bogus values from the imake configuration.  They are
5437     # bogus both because they are the default anyway, and because
5438     # using them would break gcc on systems where it needs fixed includes.
5439     case $ac_im_incroot in
5440         /usr/include) ;;
5441         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5442     esac
5443     case $ac_im_usrlibdir in
5444         /usr/lib | /lib) ;;
5445         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5446     esac
5447   fi
5448   cd ..
5449   rm -fr conftest.dir
5450 fi
5451
5452 # Standard set of common directories for X headers.
5453 # Check X11 before X11Rn because it is often a symlink to the current release.
5454 ac_x_header_dirs='
5455 /usr/X11/include
5456 /usr/X11R6/include
5457 /usr/X11R5/include
5458 /usr/X11R4/include
5459
5460 /usr/include/X11
5461 /usr/include/X11R6
5462 /usr/include/X11R5
5463 /usr/include/X11R4
5464
5465 /usr/local/X11/include
5466 /usr/local/X11R6/include
5467 /usr/local/X11R5/include
5468 /usr/local/X11R4/include
5469
5470 /usr/local/include/X11
5471 /usr/local/include/X11R6
5472 /usr/local/include/X11R5
5473 /usr/local/include/X11R4
5474
5475 /usr/X386/include
5476 /usr/x386/include
5477 /usr/XFree86/include/X11
5478
5479 /usr/include
5480 /usr/local/include
5481 /usr/unsupported/include
5482 /usr/athena/include
5483 /usr/local/x11r5/include
5484 /usr/lpp/Xamples/include
5485
5486 /usr/openwin/include
5487 /usr/openwin/share/include'
5488
5489 if test "$ac_x_includes" = no; then
5490   # Guess where to find include files, by looking for Intrinsic.h.
5491   # First, try using that file with no special directory specified.
5492   cat >conftest.$ac_ext <<_ACEOF
5493 /* confdefs.h.  */
5494 _ACEOF
5495 cat confdefs.h >>conftest.$ac_ext
5496 cat >>conftest.$ac_ext <<_ACEOF
5497 /* end confdefs.h.  */
5498 #include <X11/Intrinsic.h>
5499 _ACEOF
5500 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5501   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5502   ac_status=$?
5503   grep -v '^ *+' conftest.er1 >conftest.err
5504   rm -f conftest.er1
5505   cat conftest.err >&5
5506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5507   (exit $ac_status); } >/dev/null; then
5508   if test -s conftest.err; then
5509     ac_cpp_err=$ac_c_preproc_warn_flag
5510     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5511   else
5512     ac_cpp_err=
5513   fi
5514 else
5515   ac_cpp_err=yes
5516 fi
5517 if test -z "$ac_cpp_err"; then
5518   # We can compile using X headers with no special include directory.
5519 ac_x_includes=
5520 else
5521   echo "$as_me: failed program was:" >&5
5522 sed 's/^/| /' conftest.$ac_ext >&5
5523
5524   for ac_dir in $ac_x_header_dirs; do
5525   if test -r "$ac_dir/X11/Intrinsic.h"; then
5526     ac_x_includes=$ac_dir
5527     break
5528   fi
5529 done
5530 fi
5531 rm -f conftest.err conftest.$ac_ext
5532 fi # $ac_x_includes = no
5533
5534 if test "$ac_x_libraries" = no; then
5535   # Check for the libraries.
5536   # See if we find them without any special options.
5537   # Don't add to $LIBS permanently.
5538   ac_save_LIBS=$LIBS
5539   LIBS="-lXt $LIBS"
5540   cat >conftest.$ac_ext <<_ACEOF
5541 /* confdefs.h.  */
5542 _ACEOF
5543 cat confdefs.h >>conftest.$ac_ext
5544 cat >>conftest.$ac_ext <<_ACEOF
5545 /* end confdefs.h.  */
5546 #include <X11/Intrinsic.h>
5547 int
5548 main ()
5549 {
5550 XtMalloc (0)
5551   ;
5552   return 0;
5553 }
5554 _ACEOF
5555 rm -f conftest.$ac_objext conftest$ac_exeext
5556 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5557   (eval $ac_link) 2>conftest.er1
5558   ac_status=$?
5559   grep -v '^ *+' conftest.er1 >conftest.err
5560   rm -f conftest.er1
5561   cat conftest.err >&5
5562   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5563   (exit $ac_status); } &&
5564          { ac_try='test -z "$ac_c_werror_flag"
5565                          || test ! -s conftest.err'
5566   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5567   (eval $ac_try) 2>&5
5568   ac_status=$?
5569   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5570   (exit $ac_status); }; } &&
5571          { ac_try='test -s conftest$ac_exeext'
5572   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5573   (eval $ac_try) 2>&5
5574   ac_status=$?
5575   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5576   (exit $ac_status); }; }; then
5577   LIBS=$ac_save_LIBS
5578 # We can link X programs with no special library path.
5579 ac_x_libraries=
5580 else
5581   echo "$as_me: failed program was:" >&5
5582 sed 's/^/| /' conftest.$ac_ext >&5
5583
5584 LIBS=$ac_save_LIBS
5585 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5586 do
5587   # Don't even attempt the hair of trying to link an X program!
5588   for ac_extension in a so sl; do
5589     if test -r $ac_dir/libXt.$ac_extension; then
5590       ac_x_libraries=$ac_dir
5591       break 2
5592     fi
5593   done
5594 done
5595 fi
5596 rm -f conftest.err conftest.$ac_objext \
5597       conftest$ac_exeext conftest.$ac_ext
5598 fi # $ac_x_libraries = no
5599
5600 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
5601   # Didn't find X anywhere.  Cache the known absence of X.
5602   ac_cv_have_x="have_x=no"
5603 else
5604   # Record where we found X for the cache.
5605   ac_cv_have_x="have_x=yes \
5606                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
5607 fi
5608 fi
5609
5610   fi
5611   eval "$ac_cv_have_x"
5612 fi # $with_x != no
5613
5614 if test "$have_x" != yes; then
5615   echo "$as_me:$LINENO: result: $have_x" >&5
5616 echo "${ECHO_T}$have_x" >&6
5617   no_x=yes
5618 else
5619   # If each of the values was on the command line, it overrides each guess.
5620   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5621   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5622   # Update the cache value to reflect the command line values.
5623   ac_cv_have_x="have_x=yes \
5624                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5625   echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
5626 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
5627 fi
5628
5629 if test "$no_x" = yes; then
5630   # Not all programs may use this symbol, but it does not hurt to define it.
5631
5632 cat >>confdefs.h <<\_ACEOF
5633 #define X_DISPLAY_MISSING 1
5634 _ACEOF
5635
5636   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5637 else
5638   if test -n "$x_includes"; then
5639     X_CFLAGS="$X_CFLAGS -I$x_includes"
5640   fi
5641
5642   # It would also be nice to do this for all -L options, not just this one.
5643   if test -n "$x_libraries"; then
5644     X_LIBS="$X_LIBS -L$x_libraries"
5645     # For Solaris; some versions of Sun CC require a space after -R and
5646     # others require no space.  Words are not sufficient . . . .
5647     case `(uname -sr) 2>/dev/null` in
5648     "SunOS 5"*)
5649       echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
5650 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
5651       ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5652       cat >conftest.$ac_ext <<_ACEOF
5653 /* confdefs.h.  */
5654 _ACEOF
5655 cat confdefs.h >>conftest.$ac_ext
5656 cat >>conftest.$ac_ext <<_ACEOF
5657 /* end confdefs.h.  */
5658
5659 int
5660 main ()
5661 {
5662
5663   ;
5664   return 0;
5665 }
5666 _ACEOF
5667 rm -f conftest.$ac_objext conftest$ac_exeext
5668 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5669   (eval $ac_link) 2>conftest.er1
5670   ac_status=$?
5671   grep -v '^ *+' conftest.er1 >conftest.err
5672   rm -f conftest.er1
5673   cat conftest.err >&5
5674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5675   (exit $ac_status); } &&
5676          { ac_try='test -z "$ac_c_werror_flag"
5677                          || test ! -s conftest.err'
5678   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5679   (eval $ac_try) 2>&5
5680   ac_status=$?
5681   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5682   (exit $ac_status); }; } &&
5683          { ac_try='test -s conftest$ac_exeext'
5684   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5685   (eval $ac_try) 2>&5
5686   ac_status=$?
5687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688   (exit $ac_status); }; }; then
5689   ac_R_nospace=yes
5690 else
5691   echo "$as_me: failed program was:" >&5
5692 sed 's/^/| /' conftest.$ac_ext >&5
5693
5694 ac_R_nospace=no
5695 fi
5696 rm -f conftest.err conftest.$ac_objext \
5697       conftest$ac_exeext conftest.$ac_ext
5698       if test $ac_R_nospace = yes; then
5699         echo "$as_me:$LINENO: result: no" >&5
5700 echo "${ECHO_T}no" >&6
5701         X_LIBS="$X_LIBS -R$x_libraries"
5702       else
5703         LIBS="$ac_xsave_LIBS -R $x_libraries"
5704         cat >conftest.$ac_ext <<_ACEOF
5705 /* confdefs.h.  */
5706 _ACEOF
5707 cat confdefs.h >>conftest.$ac_ext
5708 cat >>conftest.$ac_ext <<_ACEOF
5709 /* end confdefs.h.  */
5710
5711 int
5712 main ()
5713 {
5714
5715   ;
5716   return 0;
5717 }
5718 _ACEOF
5719 rm -f conftest.$ac_objext conftest$ac_exeext
5720 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5721   (eval $ac_link) 2>conftest.er1
5722   ac_status=$?
5723   grep -v '^ *+' conftest.er1 >conftest.err
5724   rm -f conftest.er1
5725   cat conftest.err >&5
5726   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5727   (exit $ac_status); } &&
5728          { ac_try='test -z "$ac_c_werror_flag"
5729                          || test ! -s conftest.err'
5730   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5731   (eval $ac_try) 2>&5
5732   ac_status=$?
5733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5734   (exit $ac_status); }; } &&
5735          { ac_try='test -s conftest$ac_exeext'
5736   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5737   (eval $ac_try) 2>&5
5738   ac_status=$?
5739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740   (exit $ac_status); }; }; then
5741   ac_R_space=yes
5742 else
5743   echo "$as_me: failed program was:" >&5
5744 sed 's/^/| /' conftest.$ac_ext >&5
5745
5746 ac_R_space=no
5747 fi
5748 rm -f conftest.err conftest.$ac_objext \
5749       conftest$ac_exeext conftest.$ac_ext
5750         if test $ac_R_space = yes; then
5751           echo "$as_me:$LINENO: result: yes" >&5
5752 echo "${ECHO_T}yes" >&6
5753           X_LIBS="$X_LIBS -R $x_libraries"
5754         else
5755           echo "$as_me:$LINENO: result: neither works" >&5
5756 echo "${ECHO_T}neither works" >&6
5757         fi
5758       fi
5759       LIBS=$ac_xsave_LIBS
5760     esac
5761   fi
5762
5763   # Check for system-dependent libraries X programs must link with.
5764   # Do this before checking for the system-independent R6 libraries
5765   # (-lICE), since we may need -lsocket or whatever for X linking.
5766
5767   if test "$ISC" = yes; then
5768     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
5769   else
5770     # Martyn Johnson says this is needed for Ultrix, if the X
5771     # libraries were built with DECnet support.  And Karl Berry says
5772     # the Alpha needs dnet_stub (dnet does not exist).
5773     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5774     cat >conftest.$ac_ext <<_ACEOF
5775 /* confdefs.h.  */
5776 _ACEOF
5777 cat confdefs.h >>conftest.$ac_ext
5778 cat >>conftest.$ac_ext <<_ACEOF
5779 /* end confdefs.h.  */
5780
5781 /* Override any gcc2 internal prototype to avoid an error.  */
5782 #ifdef __cplusplus
5783 extern "C"
5784 #endif
5785 /* We use char because int might match the return type of a gcc2
5786    builtin and then its argument prototype would still apply.  */
5787 char XOpenDisplay ();
5788 int
5789 main ()
5790 {
5791 XOpenDisplay ();
5792   ;
5793   return 0;
5794 }
5795 _ACEOF
5796 rm -f conftest.$ac_objext conftest$ac_exeext
5797 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5798   (eval $ac_link) 2>conftest.er1
5799   ac_status=$?
5800   grep -v '^ *+' conftest.er1 >conftest.err
5801   rm -f conftest.er1
5802   cat conftest.err >&5
5803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5804   (exit $ac_status); } &&
5805          { ac_try='test -z "$ac_c_werror_flag"
5806                          || test ! -s conftest.err'
5807   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5808   (eval $ac_try) 2>&5
5809   ac_status=$?
5810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5811   (exit $ac_status); }; } &&
5812          { ac_try='test -s conftest$ac_exeext'
5813   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5814   (eval $ac_try) 2>&5
5815   ac_status=$?
5816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5817   (exit $ac_status); }; }; then
5818   :
5819 else
5820   echo "$as_me: failed program was:" >&5
5821 sed 's/^/| /' conftest.$ac_ext >&5
5822
5823 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
5824 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
5825 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
5826   echo $ECHO_N "(cached) $ECHO_C" >&6
5827 else
5828   ac_check_lib_save_LIBS=$LIBS
5829 LIBS="-ldnet  $LIBS"
5830 cat >conftest.$ac_ext <<_ACEOF
5831 /* confdefs.h.  */
5832 _ACEOF
5833 cat confdefs.h >>conftest.$ac_ext
5834 cat >>conftest.$ac_ext <<_ACEOF
5835 /* end confdefs.h.  */
5836
5837 /* Override any gcc2 internal prototype to avoid an error.  */
5838 #ifdef __cplusplus
5839 extern "C"
5840 #endif
5841 /* We use char because int might match the return type of a gcc2
5842    builtin and then its argument prototype would still apply.  */
5843 char dnet_ntoa ();
5844 int
5845 main ()
5846 {
5847 dnet_ntoa ();
5848   ;
5849   return 0;
5850 }
5851 _ACEOF
5852 rm -f conftest.$ac_objext conftest$ac_exeext
5853 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5854   (eval $ac_link) 2>conftest.er1
5855   ac_status=$?
5856   grep -v '^ *+' conftest.er1 >conftest.err
5857   rm -f conftest.er1
5858   cat conftest.err >&5
5859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5860   (exit $ac_status); } &&
5861          { ac_try='test -z "$ac_c_werror_flag"
5862                          || test ! -s conftest.err'
5863   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864   (eval $ac_try) 2>&5
5865   ac_status=$?
5866   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867   (exit $ac_status); }; } &&
5868          { ac_try='test -s conftest$ac_exeext'
5869   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5870   (eval $ac_try) 2>&5
5871   ac_status=$?
5872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5873   (exit $ac_status); }; }; then
5874   ac_cv_lib_dnet_dnet_ntoa=yes
5875 else
5876   echo "$as_me: failed program was:" >&5
5877 sed 's/^/| /' conftest.$ac_ext >&5
5878
5879 ac_cv_lib_dnet_dnet_ntoa=no
5880 fi
5881 rm -f conftest.err conftest.$ac_objext \
5882       conftest$ac_exeext conftest.$ac_ext
5883 LIBS=$ac_check_lib_save_LIBS
5884 fi
5885 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5886 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
5887 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
5888   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5889 fi
5890
5891     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5892       echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
5893 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
5894 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
5895   echo $ECHO_N "(cached) $ECHO_C" >&6
5896 else
5897   ac_check_lib_save_LIBS=$LIBS
5898 LIBS="-ldnet_stub  $LIBS"
5899 cat >conftest.$ac_ext <<_ACEOF
5900 /* confdefs.h.  */
5901 _ACEOF
5902 cat confdefs.h >>conftest.$ac_ext
5903 cat >>conftest.$ac_ext <<_ACEOF
5904 /* end confdefs.h.  */
5905
5906 /* Override any gcc2 internal prototype to avoid an error.  */
5907 #ifdef __cplusplus
5908 extern "C"
5909 #endif
5910 /* We use char because int might match the return type of a gcc2
5911    builtin and then its argument prototype would still apply.  */
5912 char dnet_ntoa ();
5913 int
5914 main ()
5915 {
5916 dnet_ntoa ();
5917   ;
5918   return 0;
5919 }
5920 _ACEOF
5921 rm -f conftest.$ac_objext conftest$ac_exeext
5922 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5923   (eval $ac_link) 2>conftest.er1
5924   ac_status=$?
5925   grep -v '^ *+' conftest.er1 >conftest.err
5926   rm -f conftest.er1
5927   cat conftest.err >&5
5928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5929   (exit $ac_status); } &&
5930          { ac_try='test -z "$ac_c_werror_flag"
5931                          || test ! -s conftest.err'
5932   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5933   (eval $ac_try) 2>&5
5934   ac_status=$?
5935   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5936   (exit $ac_status); }; } &&
5937          { ac_try='test -s conftest$ac_exeext'
5938   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5939   (eval $ac_try) 2>&5
5940   ac_status=$?
5941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942   (exit $ac_status); }; }; then
5943   ac_cv_lib_dnet_stub_dnet_ntoa=yes
5944 else
5945   echo "$as_me: failed program was:" >&5
5946 sed 's/^/| /' conftest.$ac_ext >&5
5947
5948 ac_cv_lib_dnet_stub_dnet_ntoa=no
5949 fi
5950 rm -f conftest.err conftest.$ac_objext \
5951       conftest$ac_exeext conftest.$ac_ext
5952 LIBS=$ac_check_lib_save_LIBS
5953 fi
5954 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5955 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
5956 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
5957   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5958 fi
5959
5960     fi
5961 fi
5962 rm -f conftest.err conftest.$ac_objext \
5963       conftest$ac_exeext conftest.$ac_ext
5964     LIBS="$ac_xsave_LIBS"
5965
5966     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5967     # to get the SysV transport functions.
5968     # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5969     # needs -lnsl.
5970     # The nsl library prevents programs from opening the X display
5971     # on Irix 5.2, according to T.E. Dickey.
5972     # The functions gethostbyname, getservbyname, and inet_addr are
5973     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5974     echo "$as_me:$LINENO: checking for gethostbyname" >&5
5975 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5976 if test "${ac_cv_func_gethostbyname+set}" = set; then
5977   echo $ECHO_N "(cached) $ECHO_C" >&6
5978 else
5979   cat >conftest.$ac_ext <<_ACEOF
5980 /* confdefs.h.  */
5981 _ACEOF
5982 cat confdefs.h >>conftest.$ac_ext
5983 cat >>conftest.$ac_ext <<_ACEOF
5984 /* end confdefs.h.  */
5985 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5986    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5987 #define gethostbyname innocuous_gethostbyname
5988
5989 /* System header to define __stub macros and hopefully few prototypes,
5990     which can conflict with char gethostbyname (); below.
5991     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5992     <limits.h> exists even on freestanding compilers.  */
5993
5994 #ifdef __STDC__
5995 # include <limits.h>
5996 #else
5997 # include <assert.h>
5998 #endif
5999
6000 #undef gethostbyname
6001
6002 /* Override any gcc2 internal prototype to avoid an error.  */
6003 #ifdef __cplusplus
6004 extern "C"
6005 {
6006 #endif
6007 /* We use char because int might match the return type of a gcc2
6008    builtin and then its argument prototype would still apply.  */
6009 char gethostbyname ();
6010 /* The GNU C library defines this for functions which it implements
6011     to always fail with ENOSYS.  Some functions are actually named
6012     something starting with __ and the normal name is an alias.  */
6013 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
6014 choke me
6015 #else
6016 char (*f) () = gethostbyname;
6017 #endif
6018 #ifdef __cplusplus
6019 }
6020 #endif
6021
6022 int
6023 main ()
6024 {
6025 return f != gethostbyname;
6026   ;
6027   return 0;
6028 }
6029 _ACEOF
6030 rm -f conftest.$ac_objext conftest$ac_exeext
6031 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6032   (eval $ac_link) 2>conftest.er1
6033   ac_status=$?
6034   grep -v '^ *+' conftest.er1 >conftest.err
6035   rm -f conftest.er1
6036   cat conftest.err >&5
6037   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6038   (exit $ac_status); } &&
6039          { ac_try='test -z "$ac_c_werror_flag"
6040                          || test ! -s conftest.err'
6041   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6042   (eval $ac_try) 2>&5
6043   ac_status=$?
6044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6045   (exit $ac_status); }; } &&
6046          { ac_try='test -s conftest$ac_exeext'
6047   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6048   (eval $ac_try) 2>&5
6049   ac_status=$?
6050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6051   (exit $ac_status); }; }; then
6052   ac_cv_func_gethostbyname=yes
6053 else
6054   echo "$as_me: failed program was:" >&5
6055 sed 's/^/| /' conftest.$ac_ext >&5
6056
6057 ac_cv_func_gethostbyname=no
6058 fi
6059 rm -f conftest.err conftest.$ac_objext \
6060       conftest$ac_exeext conftest.$ac_ext
6061 fi
6062 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6063 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
6064
6065     if test $ac_cv_func_gethostbyname = no; then
6066       echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
6067 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
6068 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
6069   echo $ECHO_N "(cached) $ECHO_C" >&6
6070 else
6071   ac_check_lib_save_LIBS=$LIBS
6072 LIBS="-lnsl  $LIBS"
6073 cat >conftest.$ac_ext <<_ACEOF
6074 /* confdefs.h.  */
6075 _ACEOF
6076 cat confdefs.h >>conftest.$ac_ext
6077 cat >>conftest.$ac_ext <<_ACEOF
6078 /* end confdefs.h.  */
6079
6080 /* Override any gcc2 internal prototype to avoid an error.  */
6081 #ifdef __cplusplus
6082 extern "C"
6083 #endif
6084 /* We use char because int might match the return type of a gcc2
6085    builtin and then its argument prototype would still apply.  */
6086 char gethostbyname ();
6087 int
6088 main ()
6089 {
6090 gethostbyname ();
6091   ;
6092   return 0;
6093 }
6094 _ACEOF
6095 rm -f conftest.$ac_objext conftest$ac_exeext
6096 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6097   (eval $ac_link) 2>conftest.er1
6098   ac_status=$?
6099   grep -v '^ *+' conftest.er1 >conftest.err
6100   rm -f conftest.er1
6101   cat conftest.err >&5
6102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6103   (exit $ac_status); } &&
6104          { ac_try='test -z "$ac_c_werror_flag"
6105                          || test ! -s conftest.err'
6106   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6107   (eval $ac_try) 2>&5
6108   ac_status=$?
6109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110   (exit $ac_status); }; } &&
6111          { ac_try='test -s conftest$ac_exeext'
6112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6113   (eval $ac_try) 2>&5
6114   ac_status=$?
6115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6116   (exit $ac_status); }; }; then
6117   ac_cv_lib_nsl_gethostbyname=yes
6118 else
6119   echo "$as_me: failed program was:" >&5
6120 sed 's/^/| /' conftest.$ac_ext >&5
6121
6122 ac_cv_lib_nsl_gethostbyname=no
6123 fi
6124 rm -f conftest.err conftest.$ac_objext \
6125       conftest$ac_exeext conftest.$ac_ext
6126 LIBS=$ac_check_lib_save_LIBS
6127 fi
6128 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
6129 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
6130 if test $ac_cv_lib_nsl_gethostbyname = yes; then
6131   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6132 fi
6133
6134       if test $ac_cv_lib_nsl_gethostbyname = no; then
6135         echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
6136 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
6137 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
6138   echo $ECHO_N "(cached) $ECHO_C" >&6
6139 else
6140   ac_check_lib_save_LIBS=$LIBS
6141 LIBS="-lbsd  $LIBS"
6142 cat >conftest.$ac_ext <<_ACEOF
6143 /* confdefs.h.  */
6144 _ACEOF
6145 cat confdefs.h >>conftest.$ac_ext
6146 cat >>conftest.$ac_ext <<_ACEOF
6147 /* end confdefs.h.  */
6148
6149 /* Override any gcc2 internal prototype to avoid an error.  */
6150 #ifdef __cplusplus
6151 extern "C"
6152 #endif
6153 /* We use char because int might match the return type of a gcc2
6154    builtin and then its argument prototype would still apply.  */
6155 char gethostbyname ();
6156 int
6157 main ()
6158 {
6159 gethostbyname ();
6160   ;
6161   return 0;
6162 }
6163 _ACEOF
6164 rm -f conftest.$ac_objext conftest$ac_exeext
6165 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6166   (eval $ac_link) 2>conftest.er1
6167   ac_status=$?
6168   grep -v '^ *+' conftest.er1 >conftest.err
6169   rm -f conftest.er1
6170   cat conftest.err >&5
6171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6172   (exit $ac_status); } &&
6173          { ac_try='test -z "$ac_c_werror_flag"
6174                          || test ! -s conftest.err'
6175   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6176   (eval $ac_try) 2>&5
6177   ac_status=$?
6178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6179   (exit $ac_status); }; } &&
6180          { ac_try='test -s conftest$ac_exeext'
6181   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6182   (eval $ac_try) 2>&5
6183   ac_status=$?
6184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6185   (exit $ac_status); }; }; then
6186   ac_cv_lib_bsd_gethostbyname=yes
6187 else
6188   echo "$as_me: failed program was:" >&5
6189 sed 's/^/| /' conftest.$ac_ext >&5
6190
6191 ac_cv_lib_bsd_gethostbyname=no
6192 fi
6193 rm -f conftest.err conftest.$ac_objext \
6194       conftest$ac_exeext conftest.$ac_ext
6195 LIBS=$ac_check_lib_save_LIBS
6196 fi
6197 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
6198 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
6199 if test $ac_cv_lib_bsd_gethostbyname = yes; then
6200   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6201 fi
6202
6203       fi
6204     fi
6205
6206     # lieder@skyler.mavd.honeywell.com says without -lsocket,
6207     # socket/setsockopt and other routines are undefined under SCO ODT
6208     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
6209     # on later versions), says Simon Leinen: it contains gethostby*
6210     # variants that don't use the name server (or something).  -lsocket
6211     # must be given before -lnsl if both are needed.  We assume that
6212     # if connect needs -lnsl, so does gethostbyname.
6213     echo "$as_me:$LINENO: checking for connect" >&5
6214 echo $ECHO_N "checking for connect... $ECHO_C" >&6
6215 if test "${ac_cv_func_connect+set}" = set; then
6216   echo $ECHO_N "(cached) $ECHO_C" >&6
6217 else
6218   cat >conftest.$ac_ext <<_ACEOF
6219 /* confdefs.h.  */
6220 _ACEOF
6221 cat confdefs.h >>conftest.$ac_ext
6222 cat >>conftest.$ac_ext <<_ACEOF
6223 /* end confdefs.h.  */
6224 /* Define connect to an innocuous variant, in case <limits.h> declares connect.
6225    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6226 #define connect innocuous_connect
6227
6228 /* System header to define __stub macros and hopefully few prototypes,
6229     which can conflict with char connect (); below.
6230     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6231     <limits.h> exists even on freestanding compilers.  */
6232
6233 #ifdef __STDC__
6234 # include <limits.h>
6235 #else
6236 # include <assert.h>
6237 #endif
6238
6239 #undef connect
6240
6241 /* Override any gcc2 internal prototype to avoid an error.  */
6242 #ifdef __cplusplus
6243 extern "C"
6244 {
6245 #endif
6246 /* We use char because int might match the return type of a gcc2
6247    builtin and then its argument prototype would still apply.  */
6248 char connect ();
6249 /* The GNU C library defines this for functions which it implements
6250     to always fail with ENOSYS.  Some functions are actually named
6251     something starting with __ and the normal name is an alias.  */
6252 #if defined (__stub_connect) || defined (__stub___connect)
6253 choke me
6254 #else
6255 char (*f) () = connect;
6256 #endif
6257 #ifdef __cplusplus
6258 }
6259 #endif
6260
6261 int
6262 main ()
6263 {
6264 return f != connect;
6265   ;
6266   return 0;
6267 }
6268 _ACEOF
6269 rm -f conftest.$ac_objext conftest$ac_exeext
6270 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6271   (eval $ac_link) 2>conftest.er1
6272   ac_status=$?
6273   grep -v '^ *+' conftest.er1 >conftest.err
6274   rm -f conftest.er1
6275   cat conftest.err >&5
6276   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277   (exit $ac_status); } &&
6278          { ac_try='test -z "$ac_c_werror_flag"
6279                          || test ! -s conftest.err'
6280   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6281   (eval $ac_try) 2>&5
6282   ac_status=$?
6283   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6284   (exit $ac_status); }; } &&
6285          { ac_try='test -s conftest$ac_exeext'
6286   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6287   (eval $ac_try) 2>&5
6288   ac_status=$?
6289   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6290   (exit $ac_status); }; }; then
6291   ac_cv_func_connect=yes
6292 else
6293   echo "$as_me: failed program was:" >&5
6294 sed 's/^/| /' conftest.$ac_ext >&5
6295
6296 ac_cv_func_connect=no
6297 fi
6298 rm -f conftest.err conftest.$ac_objext \
6299       conftest$ac_exeext conftest.$ac_ext
6300 fi
6301 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6302 echo "${ECHO_T}$ac_cv_func_connect" >&6
6303
6304     if test $ac_cv_func_connect = no; then
6305       echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
6306 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
6307 if test "${ac_cv_lib_socket_connect+set}" = set; then
6308   echo $ECHO_N "(cached) $ECHO_C" >&6
6309 else
6310   ac_check_lib_save_LIBS=$LIBS
6311 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6312 cat >conftest.$ac_ext <<_ACEOF
6313 /* confdefs.h.  */
6314 _ACEOF
6315 cat confdefs.h >>conftest.$ac_ext
6316 cat >>conftest.$ac_ext <<_ACEOF
6317 /* end confdefs.h.  */
6318
6319 /* Override any gcc2 internal prototype to avoid an error.  */
6320 #ifdef __cplusplus
6321 extern "C"
6322 #endif
6323 /* We use char because int might match the return type of a gcc2
6324    builtin and then its argument prototype would still apply.  */
6325 char connect ();
6326 int
6327 main ()
6328 {
6329 connect ();
6330   ;
6331   return 0;
6332 }
6333 _ACEOF
6334 rm -f conftest.$ac_objext conftest$ac_exeext
6335 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6336   (eval $ac_link) 2>conftest.er1
6337   ac_status=$?
6338   grep -v '^ *+' conftest.er1 >conftest.err
6339   rm -f conftest.er1
6340   cat conftest.err >&5
6341   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6342   (exit $ac_status); } &&
6343          { ac_try='test -z "$ac_c_werror_flag"
6344                          || test ! -s conftest.err'
6345   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6346   (eval $ac_try) 2>&5
6347   ac_status=$?
6348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6349   (exit $ac_status); }; } &&
6350          { ac_try='test -s conftest$ac_exeext'
6351   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6352   (eval $ac_try) 2>&5
6353   ac_status=$?
6354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6355   (exit $ac_status); }; }; then
6356   ac_cv_lib_socket_connect=yes
6357 else
6358   echo "$as_me: failed program was:" >&5
6359 sed 's/^/| /' conftest.$ac_ext >&5
6360
6361 ac_cv_lib_socket_connect=no
6362 fi
6363 rm -f conftest.err conftest.$ac_objext \
6364       conftest$ac_exeext conftest.$ac_ext
6365 LIBS=$ac_check_lib_save_LIBS
6366 fi
6367 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
6368 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
6369 if test $ac_cv_lib_socket_connect = yes; then
6370   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6371 fi
6372
6373     fi
6374
6375     # Guillermo Gomez says -lposix is necessary on A/UX.
6376     echo "$as_me:$LINENO: checking for remove" >&5
6377 echo $ECHO_N "checking for remove... $ECHO_C" >&6
6378 if test "${ac_cv_func_remove+set}" = set; then
6379   echo $ECHO_N "(cached) $ECHO_C" >&6
6380 else
6381   cat >conftest.$ac_ext <<_ACEOF
6382 /* confdefs.h.  */
6383 _ACEOF
6384 cat confdefs.h >>conftest.$ac_ext
6385 cat >>conftest.$ac_ext <<_ACEOF
6386 /* end confdefs.h.  */
6387 /* Define remove to an innocuous variant, in case <limits.h> declares remove.
6388    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6389 #define remove innocuous_remove
6390
6391 /* System header to define __stub macros and hopefully few prototypes,
6392     which can conflict with char remove (); below.
6393     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6394     <limits.h> exists even on freestanding compilers.  */
6395
6396 #ifdef __STDC__
6397 # include <limits.h>
6398 #else
6399 # include <assert.h>
6400 #endif
6401
6402 #undef remove
6403
6404 /* Override any gcc2 internal prototype to avoid an error.  */
6405 #ifdef __cplusplus
6406 extern "C"
6407 {
6408 #endif
6409 /* We use char because int might match the return type of a gcc2
6410    builtin and then its argument prototype would still apply.  */
6411 char remove ();
6412 /* The GNU C library defines this for functions which it implements
6413     to always fail with ENOSYS.  Some functions are actually named
6414     something starting with __ and the normal name is an alias.  */
6415 #if defined (__stub_remove) || defined (__stub___remove)
6416 choke me
6417 #else
6418 char (*f) () = remove;
6419 #endif
6420 #ifdef __cplusplus
6421 }
6422 #endif
6423
6424 int
6425 main ()
6426 {
6427 return f != remove;
6428   ;
6429   return 0;
6430 }
6431 _ACEOF
6432 rm -f conftest.$ac_objext conftest$ac_exeext
6433 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6434   (eval $ac_link) 2>conftest.er1
6435   ac_status=$?
6436   grep -v '^ *+' conftest.er1 >conftest.err
6437   rm -f conftest.er1
6438   cat conftest.err >&5
6439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6440   (exit $ac_status); } &&
6441          { ac_try='test -z "$ac_c_werror_flag"
6442                          || test ! -s conftest.err'
6443   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6444   (eval $ac_try) 2>&5
6445   ac_status=$?
6446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6447   (exit $ac_status); }; } &&
6448          { ac_try='test -s conftest$ac_exeext'
6449   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6450   (eval $ac_try) 2>&5
6451   ac_status=$?
6452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453   (exit $ac_status); }; }; then
6454   ac_cv_func_remove=yes
6455 else
6456   echo "$as_me: failed program was:" >&5
6457 sed 's/^/| /' conftest.$ac_ext >&5
6458
6459 ac_cv_func_remove=no
6460 fi
6461 rm -f conftest.err conftest.$ac_objext \
6462       conftest$ac_exeext conftest.$ac_ext
6463 fi
6464 echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6465 echo "${ECHO_T}$ac_cv_func_remove" >&6
6466
6467     if test $ac_cv_func_remove = no; then
6468       echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6469 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6470 if test "${ac_cv_lib_posix_remove+set}" = set; then
6471   echo $ECHO_N "(cached) $ECHO_C" >&6
6472 else
6473   ac_check_lib_save_LIBS=$LIBS
6474 LIBS="-lposix  $LIBS"
6475 cat >conftest.$ac_ext <<_ACEOF
6476 /* confdefs.h.  */
6477 _ACEOF
6478 cat confdefs.h >>conftest.$ac_ext
6479 cat >>conftest.$ac_ext <<_ACEOF
6480 /* end confdefs.h.  */
6481
6482 /* Override any gcc2 internal prototype to avoid an error.  */
6483 #ifdef __cplusplus
6484 extern "C"
6485 #endif
6486 /* We use char because int might match the return type of a gcc2
6487    builtin and then its argument prototype would still apply.  */
6488 char remove ();
6489 int
6490 main ()
6491 {
6492 remove ();
6493   ;
6494   return 0;
6495 }
6496 _ACEOF
6497 rm -f conftest.$ac_objext conftest$ac_exeext
6498 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6499   (eval $ac_link) 2>conftest.er1
6500   ac_status=$?
6501   grep -v '^ *+' conftest.er1 >conftest.err
6502   rm -f conftest.er1
6503   cat conftest.err >&5
6504   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6505   (exit $ac_status); } &&
6506          { ac_try='test -z "$ac_c_werror_flag"
6507                          || test ! -s conftest.err'
6508   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6509   (eval $ac_try) 2>&5
6510   ac_status=$?
6511   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6512   (exit $ac_status); }; } &&
6513          { ac_try='test -s conftest$ac_exeext'
6514   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6515   (eval $ac_try) 2>&5
6516   ac_status=$?
6517   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6518   (exit $ac_status); }; }; then
6519   ac_cv_lib_posix_remove=yes
6520 else
6521   echo "$as_me: failed program was:" >&5
6522 sed 's/^/| /' conftest.$ac_ext >&5
6523
6524 ac_cv_lib_posix_remove=no
6525 fi
6526 rm -f conftest.err conftest.$ac_objext \
6527       conftest$ac_exeext conftest.$ac_ext
6528 LIBS=$ac_check_lib_save_LIBS
6529 fi
6530 echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6531 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6532 if test $ac_cv_lib_posix_remove = yes; then
6533   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6534 fi
6535
6536     fi
6537
6538     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6539     echo "$as_me:$LINENO: checking for shmat" >&5
6540 echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6541 if test "${ac_cv_func_shmat+set}" = set; then
6542   echo $ECHO_N "(cached) $ECHO_C" >&6
6543 else
6544   cat >conftest.$ac_ext <<_ACEOF
6545 /* confdefs.h.  */
6546 _ACEOF
6547 cat confdefs.h >>conftest.$ac_ext
6548 cat >>conftest.$ac_ext <<_ACEOF
6549 /* end confdefs.h.  */
6550 /* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6551    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6552 #define shmat innocuous_shmat
6553
6554 /* System header to define __stub macros and hopefully few prototypes,
6555     which can conflict with char shmat (); below.
6556     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6557     <limits.h> exists even on freestanding compilers.  */
6558
6559 #ifdef __STDC__
6560 # include <limits.h>
6561 #else
6562 # include <assert.h>
6563 #endif
6564
6565 #undef shmat
6566
6567 /* Override any gcc2 internal prototype to avoid an error.  */
6568 #ifdef __cplusplus
6569 extern "C"
6570 {
6571 #endif
6572 /* We use char because int might match the return type of a gcc2
6573    builtin and then its argument prototype would still apply.  */
6574 char shmat ();
6575 /* The GNU C library defines this for functions which it implements
6576     to always fail with ENOSYS.  Some functions are actually named
6577     something starting with __ and the normal name is an alias.  */
6578 #if defined (__stub_shmat) || defined (__stub___shmat)
6579 choke me
6580 #else
6581 char (*f) () = shmat;
6582 #endif
6583 #ifdef __cplusplus
6584 }
6585 #endif
6586
6587 int
6588 main ()
6589 {
6590 return f != shmat;
6591   ;
6592   return 0;
6593 }
6594 _ACEOF
6595 rm -f conftest.$ac_objext conftest$ac_exeext
6596 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6597   (eval $ac_link) 2>conftest.er1
6598   ac_status=$?
6599   grep -v '^ *+' conftest.er1 >conftest.err
6600   rm -f conftest.er1
6601   cat conftest.err >&5
6602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603   (exit $ac_status); } &&
6604          { ac_try='test -z "$ac_c_werror_flag"
6605                          || test ! -s conftest.err'
6606   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6607   (eval $ac_try) 2>&5
6608   ac_status=$?
6609   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610   (exit $ac_status); }; } &&
6611          { ac_try='test -s conftest$ac_exeext'
6612   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6613   (eval $ac_try) 2>&5
6614   ac_status=$?
6615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6616   (exit $ac_status); }; }; then
6617   ac_cv_func_shmat=yes
6618 else
6619   echo "$as_me: failed program was:" >&5
6620 sed 's/^/| /' conftest.$ac_ext >&5
6621
6622 ac_cv_func_shmat=no
6623 fi
6624 rm -f conftest.err conftest.$ac_objext \
6625       conftest$ac_exeext conftest.$ac_ext
6626 fi
6627 echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6628 echo "${ECHO_T}$ac_cv_func_shmat" >&6
6629
6630     if test $ac_cv_func_shmat = no; then
6631       echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6632 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6633 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6634   echo $ECHO_N "(cached) $ECHO_C" >&6
6635 else
6636   ac_check_lib_save_LIBS=$LIBS
6637 LIBS="-lipc  $LIBS"
6638 cat >conftest.$ac_ext <<_ACEOF
6639 /* confdefs.h.  */
6640 _ACEOF
6641 cat confdefs.h >>conftest.$ac_ext
6642 cat >>conftest.$ac_ext <<_ACEOF
6643 /* end confdefs.h.  */
6644
6645 /* Override any gcc2 internal prototype to avoid an error.  */
6646 #ifdef __cplusplus
6647 extern "C"
6648 #endif
6649 /* We use char because int might match the return type of a gcc2
6650    builtin and then its argument prototype would still apply.  */
6651 char shmat ();
6652 int
6653 main ()
6654 {
6655 shmat ();
6656   ;
6657   return 0;
6658 }
6659 _ACEOF
6660 rm -f conftest.$ac_objext conftest$ac_exeext
6661 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6662   (eval $ac_link) 2>conftest.er1
6663   ac_status=$?
6664   grep -v '^ *+' conftest.er1 >conftest.err
6665   rm -f conftest.er1
6666   cat conftest.err >&5
6667   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6668   (exit $ac_status); } &&
6669          { ac_try='test -z "$ac_c_werror_flag"
6670                          || test ! -s conftest.err'
6671   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6672   (eval $ac_try) 2>&5
6673   ac_status=$?
6674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6675   (exit $ac_status); }; } &&
6676          { ac_try='test -s conftest$ac_exeext'
6677   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6678   (eval $ac_try) 2>&5
6679   ac_status=$?
6680   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6681   (exit $ac_status); }; }; then
6682   ac_cv_lib_ipc_shmat=yes
6683 else
6684   echo "$as_me: failed program was:" >&5
6685 sed 's/^/| /' conftest.$ac_ext >&5
6686
6687 ac_cv_lib_ipc_shmat=no
6688 fi
6689 rm -f conftest.err conftest.$ac_objext \
6690       conftest$ac_exeext conftest.$ac_ext
6691 LIBS=$ac_check_lib_save_LIBS
6692 fi
6693 echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
6694 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
6695 if test $ac_cv_lib_ipc_shmat = yes; then
6696   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6697 fi
6698
6699     fi
6700   fi
6701
6702   # Check for libraries that X11R6 Xt/Xaw programs need.
6703   ac_save_LDFLAGS=$LDFLAGS
6704   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
6705   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
6706   # check for ICE first), but we must link in the order -lSM -lICE or
6707   # we get undefined symbols.  So assume we have SM if we have ICE.
6708   # These have to be linked with before -lX11, unlike the other
6709   # libraries we check for below, so use a different variable.
6710   # John Interrante, Karl Berry
6711   echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
6712 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
6713 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
6714   echo $ECHO_N "(cached) $ECHO_C" >&6
6715 else
6716   ac_check_lib_save_LIBS=$LIBS
6717 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6718 cat >conftest.$ac_ext <<_ACEOF
6719 /* confdefs.h.  */
6720 _ACEOF
6721 cat confdefs.h >>conftest.$ac_ext
6722 cat >>conftest.$ac_ext <<_ACEOF
6723 /* end confdefs.h.  */
6724
6725 /* Override any gcc2 internal prototype to avoid an error.  */
6726 #ifdef __cplusplus
6727 extern "C"
6728 #endif
6729 /* We use char because int might match the return type of a gcc2
6730    builtin and then its argument prototype would still apply.  */
6731 char IceConnectionNumber ();
6732 int
6733 main ()
6734 {
6735 IceConnectionNumber ();
6736   ;
6737   return 0;
6738 }
6739 _ACEOF
6740 rm -f conftest.$ac_objext conftest$ac_exeext
6741 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6742   (eval $ac_link) 2>conftest.er1
6743   ac_status=$?
6744   grep -v '^ *+' conftest.er1 >conftest.err
6745   rm -f conftest.er1
6746   cat conftest.err >&5
6747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6748   (exit $ac_status); } &&
6749          { ac_try='test -z "$ac_c_werror_flag"
6750                          || test ! -s conftest.err'
6751   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6752   (eval $ac_try) 2>&5
6753   ac_status=$?
6754   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6755   (exit $ac_status); }; } &&
6756          { ac_try='test -s conftest$ac_exeext'
6757   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6758   (eval $ac_try) 2>&5
6759   ac_status=$?
6760   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6761   (exit $ac_status); }; }; then
6762   ac_cv_lib_ICE_IceConnectionNumber=yes
6763 else
6764   echo "$as_me: failed program was:" >&5
6765 sed 's/^/| /' conftest.$ac_ext >&5
6766
6767 ac_cv_lib_ICE_IceConnectionNumber=no
6768 fi
6769 rm -f conftest.err conftest.$ac_objext \
6770       conftest$ac_exeext conftest.$ac_ext
6771 LIBS=$ac_check_lib_save_LIBS
6772 fi
6773 echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6774 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
6775 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6776   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6777 fi
6778
6779   LDFLAGS=$ac_save_LDFLAGS
6780
6781 fi
6782
6783
6784         if test "$OS390Unix" = "yes"; then
6785     CFLAGS="$CFLAGS -W c,dll"
6786     LDFLAGS="$LDFLAGS -W l,dll"
6787     X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu"
6788   fi
6789
6790
6791   if test -d "$x_includes" && test ! -d "$x_libraries"; then
6792     x_libraries=`echo "$x_includes" | sed s/include/lib/`
6793     echo "$as_me:$LINENO: result: Corrected X libraries to $x_libraries" >&5
6794 echo "${ECHO_T}Corrected X libraries to $x_libraries" >&6
6795     X_LIBS="$X_LIBS -L$x_libraries"
6796     if test "`(uname) 2>/dev/null`" = SunOS &&
6797                                          uname -r | grep '^5' >/dev/null; then
6798       X_LIBS="$X_LIBS -R $x_libraries"
6799     fi
6800   fi
6801
6802   if test -d "$x_libraries" && test ! -d "$x_includes"; then
6803     x_includes=`echo "$x_libraries" | sed s/lib/include/`
6804     echo "$as_me:$LINENO: result: Corrected X includes to $x_includes" >&5
6805 echo "${ECHO_T}Corrected X includes to $x_includes" >&6
6806     X_CFLAGS="$X_CFLAGS -I$x_includes"
6807   fi
6808
6809     X_CFLAGS="`echo $X_CFLAGS\  | sed 's%-I/usr/include %%'`"
6810     X_LIBS="`echo $X_LIBS\  | sed 's%-L/usr/lib %%'`"
6811     X_LIBS="`echo $X_LIBS\  | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`"
6812
6813
6814       echo "$as_me:$LINENO: checking if X11 header files can be found" >&5
6815 echo $ECHO_N "checking if X11 header files can be found... $ECHO_C" >&6
6816   cflags_save=$CFLAGS
6817   CFLAGS="$CFLAGS $X_CFLAGS"
6818   cat >conftest.$ac_ext <<_ACEOF
6819 /* confdefs.h.  */
6820 _ACEOF
6821 cat confdefs.h >>conftest.$ac_ext
6822 cat >>conftest.$ac_ext <<_ACEOF
6823 /* end confdefs.h.  */
6824 #include <X11/Xlib.h>
6825 int
6826 main ()
6827 {
6828
6829   ;
6830   return 0;
6831 }
6832 _ACEOF
6833 rm -f conftest.$ac_objext
6834 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6835   (eval $ac_compile) 2>conftest.er1
6836   ac_status=$?
6837   grep -v '^ *+' conftest.er1 >conftest.err
6838   rm -f conftest.er1
6839   cat conftest.err >&5
6840   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6841   (exit $ac_status); } &&
6842          { ac_try='test -z "$ac_c_werror_flag"
6843                          || test ! -s conftest.err'
6844   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6845   (eval $ac_try) 2>&5
6846   ac_status=$?
6847   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6848   (exit $ac_status); }; } &&
6849          { ac_try='test -s conftest.$ac_objext'
6850   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6851   (eval $ac_try) 2>&5
6852   ac_status=$?
6853   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6854   (exit $ac_status); }; }; then
6855   echo "$as_me:$LINENO: result: yes" >&5
6856 echo "${ECHO_T}yes" >&6
6857 else
6858   echo "$as_me: failed program was:" >&5
6859 sed 's/^/| /' conftest.$ac_ext >&5
6860
6861 echo "$as_me:$LINENO: result: no" >&5
6862 echo "${ECHO_T}no" >&6; no_x=yes
6863 fi
6864 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6865   CFLAGS=$cflags_save
6866
6867   if test "${no_x-no}" = yes; then
6868     with_x=no
6869   else
6870     cat >>confdefs.h <<\_ACEOF
6871 #define HAVE_X11 1
6872 _ACEOF
6873
6874     X_LIB="-lXt -lX11";
6875
6876
6877     ac_save_LDFLAGS="$LDFLAGS"
6878     LDFLAGS="-L$x_libraries $LDFLAGS"
6879
6880             echo "$as_me:$LINENO: checking for _XdmcpAuthDoIt in -lXdmcp" >&5
6881 echo $ECHO_N "checking for _XdmcpAuthDoIt in -lXdmcp... $ECHO_C" >&6
6882 if test "${ac_cv_lib_Xdmcp__XdmcpAuthDoIt+set}" = set; then
6883   echo $ECHO_N "(cached) $ECHO_C" >&6
6884 else
6885   ac_check_lib_save_LIBS=$LIBS
6886 LIBS="-lXdmcp -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp $LIBS"
6887 cat >conftest.$ac_ext <<_ACEOF
6888 /* confdefs.h.  */
6889 _ACEOF
6890 cat confdefs.h >>conftest.$ac_ext
6891 cat >>conftest.$ac_ext <<_ACEOF
6892 /* end confdefs.h.  */
6893
6894 /* Override any gcc2 internal prototype to avoid an error.  */
6895 #ifdef __cplusplus
6896 extern "C"
6897 #endif
6898 /* We use char because int might match the return type of a gcc2
6899    builtin and then its argument prototype would still apply.  */
6900 char _XdmcpAuthDoIt ();
6901 int
6902 main ()
6903 {
6904 _XdmcpAuthDoIt ();
6905   ;
6906   return 0;
6907 }
6908 _ACEOF
6909 rm -f conftest.$ac_objext conftest$ac_exeext
6910 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6911   (eval $ac_link) 2>conftest.er1
6912   ac_status=$?
6913   grep -v '^ *+' conftest.er1 >conftest.err
6914   rm -f conftest.er1
6915   cat conftest.err >&5
6916   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6917   (exit $ac_status); } &&
6918          { ac_try='test -z "$ac_c_werror_flag"
6919                          || test ! -s conftest.err'
6920   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6921   (eval $ac_try) 2>&5
6922   ac_status=$?
6923   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6924   (exit $ac_status); }; } &&
6925          { ac_try='test -s conftest$ac_exeext'
6926   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6927   (eval $ac_try) 2>&5
6928   ac_status=$?
6929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930   (exit $ac_status); }; }; then
6931   ac_cv_lib_Xdmcp__XdmcpAuthDoIt=yes
6932 else
6933   echo "$as_me: failed program was:" >&5
6934 sed 's/^/| /' conftest.$ac_ext >&5
6935
6936 ac_cv_lib_Xdmcp__XdmcpAuthDoIt=no
6937 fi
6938 rm -f conftest.err conftest.$ac_objext \
6939       conftest$ac_exeext conftest.$ac_ext
6940 LIBS=$ac_check_lib_save_LIBS
6941 fi
6942 echo "$as_me:$LINENO: result: $ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&5
6943 echo "${ECHO_T}$ac_cv_lib_Xdmcp__XdmcpAuthDoIt" >&6
6944 if test $ac_cv_lib_Xdmcp__XdmcpAuthDoIt = yes; then
6945   X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"
6946 fi
6947
6948
6949                     echo "$as_me:$LINENO: checking for IceOpenConnection in -lICE" >&5
6950 echo $ECHO_N "checking for IceOpenConnection in -lICE... $ECHO_C" >&6
6951 if test "${ac_cv_lib_ICE_IceOpenConnection+set}" = set; then
6952   echo $ECHO_N "(cached) $ECHO_C" >&6
6953 else
6954   ac_check_lib_save_LIBS=$LIBS
6955 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6956 cat >conftest.$ac_ext <<_ACEOF
6957 /* confdefs.h.  */
6958 _ACEOF
6959 cat confdefs.h >>conftest.$ac_ext
6960 cat >>conftest.$ac_ext <<_ACEOF
6961 /* end confdefs.h.  */
6962
6963 /* Override any gcc2 internal prototype to avoid an error.  */
6964 #ifdef __cplusplus
6965 extern "C"
6966 #endif
6967 /* We use char because int might match the return type of a gcc2
6968    builtin and then its argument prototype would still apply.  */
6969 char IceOpenConnection ();
6970 int
6971 main ()
6972 {
6973 IceOpenConnection ();
6974   ;
6975   return 0;
6976 }
6977 _ACEOF
6978 rm -f conftest.$ac_objext conftest$ac_exeext
6979 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6980   (eval $ac_link) 2>conftest.er1
6981   ac_status=$?
6982   grep -v '^ *+' conftest.er1 >conftest.err
6983   rm -f conftest.er1
6984   cat conftest.err >&5
6985   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6986   (exit $ac_status); } &&
6987          { ac_try='test -z "$ac_c_werror_flag"
6988                          || test ! -s conftest.err'
6989   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6990   (eval $ac_try) 2>&5
6991   ac_status=$?
6992   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6993   (exit $ac_status); }; } &&
6994          { ac_try='test -s conftest$ac_exeext'
6995   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6996   (eval $ac_try) 2>&5
6997   ac_status=$?
6998   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6999   (exit $ac_status); }; }; then
7000   ac_cv_lib_ICE_IceOpenConnection=yes
7001 else
7002   echo "$as_me: failed program was:" >&5
7003 sed 's/^/| /' conftest.$ac_ext >&5
7004
7005 ac_cv_lib_ICE_IceOpenConnection=no
7006 fi
7007 rm -f conftest.err conftest.$ac_objext \
7008       conftest$ac_exeext conftest.$ac_ext
7009 LIBS=$ac_check_lib_save_LIBS
7010 fi
7011 echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceOpenConnection" >&5
7012 echo "${ECHO_T}$ac_cv_lib_ICE_IceOpenConnection" >&6
7013 if test $ac_cv_lib_ICE_IceOpenConnection = yes; then
7014   X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"
7015 fi
7016
7017
7018         LDFLAGS="$X_LIBS $ac_save_LDFLAGS"
7019     echo "$as_me:$LINENO: checking for XpmCreatePixmapFromData in -lXpm" >&5
7020 echo $ECHO_N "checking for XpmCreatePixmapFromData in -lXpm... $ECHO_C" >&6
7021 if test "${ac_cv_lib_Xpm_XpmCreatePixmapFromData+set}" = set; then
7022   echo $ECHO_N "(cached) $ECHO_C" >&6
7023 else
7024   ac_check_lib_save_LIBS=$LIBS
7025 LIBS="-lXpm -lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS $LIBS"
7026 cat >conftest.$ac_ext <<_ACEOF
7027 /* confdefs.h.  */
7028 _ACEOF
7029 cat confdefs.h >>conftest.$ac_ext
7030 cat >>conftest.$ac_ext <<_ACEOF
7031 /* end confdefs.h.  */
7032
7033 /* Override any gcc2 internal prototype to avoid an error.  */
7034 #ifdef __cplusplus
7035 extern "C"
7036 #endif
7037 /* We use char because int might match the return type of a gcc2
7038    builtin and then its argument prototype would still apply.  */
7039 char XpmCreatePixmapFromData ();
7040 int
7041 main ()
7042 {
7043 XpmCreatePixmapFromData ();
7044   ;
7045   return 0;
7046 }
7047 _ACEOF
7048 rm -f conftest.$ac_objext conftest$ac_exeext
7049 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7050   (eval $ac_link) 2>conftest.er1
7051   ac_status=$?
7052   grep -v '^ *+' conftest.er1 >conftest.err
7053   rm -f conftest.er1
7054   cat conftest.err >&5
7055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7056   (exit $ac_status); } &&
7057          { ac_try='test -z "$ac_c_werror_flag"
7058                          || test ! -s conftest.err'
7059   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7060   (eval $ac_try) 2>&5
7061   ac_status=$?
7062   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7063   (exit $ac_status); }; } &&
7064          { ac_try='test -s conftest$ac_exeext'
7065   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7066   (eval $ac_try) 2>&5
7067   ac_status=$?
7068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7069   (exit $ac_status); }; }; then
7070   ac_cv_lib_Xpm_XpmCreatePixmapFromData=yes
7071 else
7072   echo "$as_me: failed program was:" >&5
7073 sed 's/^/| /' conftest.$ac_ext >&5
7074
7075 ac_cv_lib_Xpm_XpmCreatePixmapFromData=no
7076 fi
7077 rm -f conftest.err conftest.$ac_objext \
7078       conftest$ac_exeext conftest.$ac_ext
7079 LIBS=$ac_check_lib_save_LIBS
7080 fi
7081 echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&5
7082 echo "${ECHO_T}$ac_cv_lib_Xpm_XpmCreatePixmapFromData" >&6
7083 if test $ac_cv_lib_Xpm_XpmCreatePixmapFromData = yes; then
7084   X_PRE_LIBS="$X_PRE_LIBS -lXpm"
7085 fi
7086
7087
7088         echo "$as_me:$LINENO: checking if X11 header files implicitly declare return values" >&5
7089 echo $ECHO_N "checking if X11 header files implicitly declare return values... $ECHO_C" >&6
7090     cflags_save=$CFLAGS
7091     CFLAGS="$CFLAGS $X_CFLAGS -Werror"
7092     cat >conftest.$ac_ext <<_ACEOF
7093 /* confdefs.h.  */
7094 _ACEOF
7095 cat confdefs.h >>conftest.$ac_ext
7096 cat >>conftest.$ac_ext <<_ACEOF
7097 /* end confdefs.h.  */
7098 #include <X11/Xlib.h>
7099 int
7100 main ()
7101 {
7102
7103   ;
7104   return 0;
7105 }
7106 _ACEOF
7107 rm -f conftest.$ac_objext
7108 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7109   (eval $ac_compile) 2>conftest.er1
7110   ac_status=$?
7111   grep -v '^ *+' conftest.er1 >conftest.err
7112   rm -f conftest.er1
7113   cat conftest.err >&5
7114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7115   (exit $ac_status); } &&
7116          { ac_try='test -z "$ac_c_werror_flag"
7117                          || test ! -s conftest.err'
7118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7119   (eval $ac_try) 2>&5
7120   ac_status=$?
7121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122   (exit $ac_status); }; } &&
7123          { ac_try='test -s conftest.$ac_objext'
7124   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7125   (eval $ac_try) 2>&5
7126   ac_status=$?
7127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7128   (exit $ac_status); }; }; then
7129   echo "$as_me:$LINENO: result: no" >&5
7130 echo "${ECHO_T}no" >&6
7131 else
7132   echo "$as_me: failed program was:" >&5
7133 sed 's/^/| /' conftest.$ac_ext >&5
7134
7135 CFLAGS="$CFLAGS -Wno-implicit-int"
7136         cat >conftest.$ac_ext <<_ACEOF
7137 /* confdefs.h.  */
7138 _ACEOF
7139 cat confdefs.h >>conftest.$ac_ext
7140 cat >>conftest.$ac_ext <<_ACEOF
7141 /* end confdefs.h.  */
7142 #include <X11/Xlib.h>
7143 int
7144 main ()
7145 {
7146
7147   ;
7148   return 0;
7149 }
7150 _ACEOF
7151 rm -f conftest.$ac_objext
7152 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7153   (eval $ac_compile) 2>conftest.er1
7154   ac_status=$?
7155   grep -v '^ *+' conftest.er1 >conftest.err
7156   rm -f conftest.er1
7157   cat conftest.err >&5
7158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159   (exit $ac_status); } &&
7160          { ac_try='test -z "$ac_c_werror_flag"
7161                          || test ! -s conftest.err'
7162   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7163   (eval $ac_try) 2>&5
7164   ac_status=$?
7165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7166   (exit $ac_status); }; } &&
7167          { ac_try='test -s conftest.$ac_objext'
7168   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7169   (eval $ac_try) 2>&5
7170   ac_status=$?
7171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7172   (exit $ac_status); }; }; then
7173   echo "$as_me:$LINENO: result: yes" >&5
7174 echo "${ECHO_T}yes" >&6; cflags_save="$cflags_save -Wno-implicit-int"
7175 else
7176   echo "$as_me: failed program was:" >&5
7177 sed 's/^/| /' conftest.$ac_ext >&5
7178
7179 echo "$as_me:$LINENO: result: test failed" >&5
7180 echo "${ECHO_T}test failed" >&6
7181
7182 fi
7183 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7184
7185 fi
7186 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7187     CFLAGS=$cflags_save
7188
7189     LDFLAGS="$ac_save_LDFLAGS"
7190
7191   fi
7192 fi
7193
7194 test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no
7195
7196 echo "$as_me:$LINENO: checking --enable-gui argument" >&5
7197 echo $ECHO_N "checking --enable-gui argument... $ECHO_C" >&6
7198 # Check whether --enable-gui or --disable-gui was given.
7199 if test "${enable_gui+set}" = set; then
7200   enableval="$enable_gui"
7201
7202 else
7203   enable_gui="auto"
7204 fi;
7205
7206 enable_gui_canon=`echo "_$enable_gui" | \
7207         sed 's/[ _+-]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
7208
7209 SKIP_GTK=YES
7210 SKIP_GTK2=YES
7211 SKIP_GNOME=YES
7212 SKIP_MOTIF=YES
7213 SKIP_ATHENA=YES
7214 SKIP_NEXTAW=YES
7215 SKIP_PHOTON=YES
7216 SKIP_CARBON=YES
7217 SKIP_MACVIM=YES
7218 GUITYPE=NONE
7219
7220 if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then
7221   SKIP_PHOTON=
7222   case "$enable_gui_canon" in
7223     no)         echo "$as_me:$LINENO: result: no GUI support" >&5
7224 echo "${ECHO_T}no GUI support" >&6
7225                 SKIP_PHOTON=YES ;;
7226     yes|"")     echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
7227 echo "${ECHO_T}yes - automatic GUI support" >&6 ;;
7228     auto)       echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
7229 echo "${ECHO_T}auto - automatic GUI support" >&6 ;;
7230     photon)     echo "$as_me:$LINENO: result: Photon GUI support" >&5
7231 echo "${ECHO_T}Photon GUI support" >&6 ;;
7232     *)          echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
7233 echo "${ECHO_T}Sorry, $enable_gui GUI is not supported" >&6
7234                 SKIP_PHOTON=YES ;;
7235   esac
7236
7237 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then
7238   SKIP_CARBON=
7239   SKIP_MACVIM=
7240   case "$enable_gui_canon" in
7241     no)         echo "$as_me:$LINENO: result: no GUI support" >&5
7242 echo "${ECHO_T}no GUI support" >&6
7243                 SKIP_CARBON=YES
7244                 SKIP_MACVIM=YES ;;
7245     yes|"")     echo "$as_me:$LINENO: result: yes - automatic GUI support" >&5
7246 echo "${ECHO_T}yes - automatic GUI support" >&6 ;;
7247     auto)       echo "$as_me:$LINENO: result: auto - automatic GUI support" >&5
7248 echo "${ECHO_T}auto - automatic GUI support" >&6 ;;
7249     carbon)     echo "$as_me:$LINENO: result: Carbon GUI support" >&5
7250 echo "${ECHO_T}Carbon GUI support" >&6
7251                 SKIP_MACVIM=YES ;;
7252     macvim)     echo "$as_me:$LINENO: result: MacVim GUI support" >&5
7253 echo "${ECHO_T}MacVim GUI support" >&6
7254                 SKIP_CARBON=YES ;;
7255     *)          echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
7256 echo "${ECHO_T}Sorry, $enable_gui GUI is not supported" >&6
7257                 SKIP_CARBON=YES
7258                 SKIP_MACVIM=YES ;;
7259   esac
7260
7261 else
7262
7263   case "$enable_gui_canon" in
7264     no|none)    echo "$as_me:$LINENO: result: no GUI support" >&5
7265 echo "${ECHO_T}no GUI support" >&6 ;;
7266     yes|""|auto)        echo "$as_me:$LINENO: result: yes/auto - automatic GUI support" >&5
7267 echo "${ECHO_T}yes/auto - automatic GUI support" >&6
7268                 SKIP_GTK=
7269                 SKIP_GTK2=
7270                 SKIP_GNOME=
7271                 SKIP_MOTIF=
7272                 SKIP_ATHENA=
7273                 SKIP_NEXTAW=
7274                 SKIP_MACVIM=
7275                 SKIP_CARBON=;;
7276     gtk)        echo "$as_me:$LINENO: result: GTK+ 1.x GUI support" >&5
7277 echo "${ECHO_T}GTK+ 1.x GUI support" >&6
7278                 SKIP_GTK=;;
7279     gtk2)       echo "$as_me:$LINENO: result: GTK+ 2.x GUI support" >&5
7280 echo "${ECHO_T}GTK+ 2.x GUI support" >&6
7281                 SKIP_GTK=
7282                 SKIP_GTK2=;;
7283     gnome)      echo "$as_me:$LINENO: result: GNOME 1.x GUI support" >&5
7284 echo "${ECHO_T}GNOME 1.x GUI support" >&6
7285                 SKIP_GNOME=
7286                 SKIP_GTK=;;
7287     gnome2)     echo "$as_me:$LINENO: result: GNOME 2.x GUI support" >&5
7288 echo "${ECHO_T}GNOME 2.x GUI support" >&6
7289                 SKIP_GNOME=
7290                 SKIP_GTK=
7291                 SKIP_GTK2=;;
7292     motif)      echo "$as_me:$LINENO: result: Motif GUI support" >&5
7293 echo "${ECHO_T}Motif GUI support" >&6
7294                 SKIP_MOTIF=;;
7295     athena)     echo "$as_me:$LINENO: result: Athena GUI support" >&5
7296 echo "${ECHO_T}Athena GUI support" >&6
7297                 SKIP_ATHENA=;;
7298     nextaw)     echo "$as_me:$LINENO: result: neXtaw GUI support" >&5
7299 echo "${ECHO_T}neXtaw GUI support" >&6
7300                 SKIP_NEXTAW=;;
7301     *)          echo "$as_me:$LINENO: result: Sorry, $enable_gui GUI is not supported" >&5
7302 echo "${ECHO_T}Sorry, $enable_gui GUI is not supported" >&6 ;;
7303   esac
7304
7305 fi
7306
7307 if test "x$SKIP_GTK" != "xYES" -a "$enable_gui_canon" != "gtk" -a "$enable_gui_canon" != "gtk2"; then
7308   echo "$as_me:$LINENO: checking whether or not to look for GTK" >&5
7309 echo $ECHO_N "checking whether or not to look for GTK... $ECHO_C" >&6
7310   # Check whether --enable-gtk-check or --disable-gtk-check was given.
7311 if test "${enable_gtk_check+set}" = set; then
7312   enableval="$enable_gtk_check"
7313
7314 else
7315   enable_gtk_check="yes"
7316 fi;
7317   echo "$as_me:$LINENO: result: $enable_gtk_check" >&5
7318 echo "${ECHO_T}$enable_gtk_check" >&6
7319   if test "x$enable_gtk_check" = "xno"; then
7320     SKIP_GTK=YES
7321     SKIP_GNOME=YES
7322   fi
7323 fi
7324
7325 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \
7326                                 -a "$enable_gui_canon" != "gnome2"; then
7327   echo "$as_me:$LINENO: checking whether or not to look for GTK+ 2" >&5
7328 echo $ECHO_N "checking whether or not to look for GTK+ 2... $ECHO_C" >&6
7329   # Check whether --enable-gtk2-check or --disable-gtk2-check was given.
7330 if test "${enable_gtk2_check+set}" = set; then
7331   enableval="$enable_gtk2_check"
7332
7333 else
7334   enable_gtk2_check="yes"
7335 fi;
7336   echo "$as_me:$LINENO: result: $enable_gtk2_check" >&5
7337 echo "${ECHO_T}$enable_gtk2_check" >&6
7338   if test "x$enable_gtk2_check" = "xno"; then
7339     SKIP_GTK2=YES
7340   fi
7341 fi
7342
7343 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome" \
7344                                  -a "$enable_gui_canon" != "gnome2"; then
7345   echo "$as_me:$LINENO: checking whether or not to look for GNOME" >&5
7346 echo $ECHO_N "checking whether or not to look for GNOME... $ECHO_C" >&6
7347   # Check whether --enable-gnome-check or --disable-gnome-check was given.
7348 if test "${enable_gnome_check+set}" = set; then
7349   enableval="$enable_gnome_check"
7350
7351 else
7352   enable_gnome_check="no"
7353 fi;
7354   echo "$as_me:$LINENO: result: $enable_gnome_check" >&5
7355 echo "${ECHO_T}$enable_gnome_check" >&6
7356   if test "x$enable_gnome_check" = "xno"; then
7357     SKIP_GNOME=YES
7358   fi
7359 fi
7360
7361 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then
7362   echo "$as_me:$LINENO: checking whether or not to look for Motif" >&5
7363 echo $ECHO_N "checking whether or not to look for Motif... $ECHO_C" >&6
7364   # Check whether --enable-motif-check or --disable-motif-check was given.
7365 if test "${enable_motif_check+set}" = set; then
7366   enableval="$enable_motif_check"
7367
7368 else
7369   enable_motif_check="yes"
7370 fi;
7371   echo "$as_me:$LINENO: result: $enable_motif_check" >&5
7372 echo "${ECHO_T}$enable_motif_check" >&6
7373   if test "x$enable_motif_check" = "xno"; then
7374     SKIP_MOTIF=YES
7375   fi
7376 fi
7377
7378 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then
7379   echo "$as_me:$LINENO: checking whether or not to look for Athena" >&5
7380 echo $ECHO_N "checking whether or not to look for Athena... $ECHO_C" >&6
7381   # Check whether --enable-athena-check or --disable-athena-check was given.
7382 if test "${enable_athena_check+set}" = set; then
7383   enableval="$enable_athena_check"
7384
7385 else
7386   enable_athena_check="yes"
7387 fi;
7388   echo "$as_me:$LINENO: result: $enable_athena_check" >&5
7389 echo "${ECHO_T}$enable_athena_check" >&6
7390   if test "x$enable_athena_check" = "xno"; then
7391     SKIP_ATHENA=YES
7392   fi
7393 fi
7394
7395 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then
7396   echo "$as_me:$LINENO: checking whether or not to look for neXtaw" >&5
7397 echo $ECHO_N "checking whether or not to look for neXtaw... $ECHO_C" >&6
7398   # Check whether --enable-nextaw-check or --disable-nextaw-check was given.
7399 if test "${enable_nextaw_check+set}" = set; then
7400   enableval="$enable_nextaw_check"
7401
7402 else
7403   enable_nextaw_check="yes"
7404 fi;
7405   echo "$as_me:$LINENO: result: $enable_nextaw_check" >&5
7406 echo "${ECHO_T}$enable_nextaw_check" >&6;
7407   if test "x$enable_nextaw_check" = "xno"; then
7408     SKIP_NEXTAW=YES
7409   fi
7410 fi
7411
7412 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then
7413   echo "$as_me:$LINENO: checking whether or not to look for Carbon" >&5
7414 echo $ECHO_N "checking whether or not to look for Carbon... $ECHO_C" >&6
7415   # Check whether --enable-carbon-check or --disable-carbon-check was given.
7416 if test "${enable_carbon_check+set}" = set; then
7417   enableval="$enable_carbon_check"
7418
7419 else
7420   enable_carbon_check="yes"
7421 fi;
7422   echo "$as_me:$LINENO: result: $enable_carbon_check" >&5
7423 echo "${ECHO_T}$enable_carbon_check" >&6;
7424   if test "x$enable_carbon_check" = "xno"; then
7425     SKIP_CARBON=YES
7426   fi
7427 fi
7428
7429 if test "x$SKIP_MACVIM" != "xYES" -a "$enable_gui_canon" != "macvim"; then
7430   echo "$as_me:$LINENO: checking whether or not to look for MacVim" >&5
7431 echo $ECHO_N "checking whether or not to look for MacVim... $ECHO_C" >&6
7432   # Check whether --enable-macvim-check or --disable-macvim-check was given.
7433 if test "${enable_macvim_check+set}" = set; then
7434   enableval="$enable_macvim_check"
7435
7436 else
7437   enable_macvim_check="yes"
7438 fi;
7439   echo "$as_me:$LINENO: result: $enable_macvim_check" >&5
7440 echo "${ECHO_T}$enable_macvim_check" >&6;
7441   if test "x$enable_macvim_check" = "xno"; then
7442     SKIP_MACVIM=YES
7443   fi
7444 fi
7445
7446 if test "x$MACOSX" = "xyes"; then
7447   if test -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then
7448     echo "$as_me:$LINENO: checking for Carbon GUI" >&5
7449 echo $ECHO_N "checking for Carbon GUI... $ECHO_C" >&6
7450         echo "$as_me:$LINENO: result: yes" >&5
7451 echo "${ECHO_T}yes" >&6;
7452     GUITYPE=CARBONGUI
7453   elif test -z "$SKIP_MACVIM" -a "x$COCOA" = "xyes"; then
7454     echo "$as_me:$LINENO: checking for MacVim GUI" >&5
7455 echo $ECHO_N "checking for MacVim GUI... $ECHO_C" >&6
7456         echo "$as_me:$LINENO: result: yes" >&5
7457 echo "${ECHO_T}yes" >&6;
7458     GUITYPE=MACVIMGUI
7459   fi
7460
7461   if test "$VIMNAME" = "vim"; then
7462     VIMNAME=Vim
7463   fi
7464
7465     if test x$prefix = xNONE; then
7466     prefix=/Applications
7467   fi
7468
7469     datadir='${prefix}/Vim.app/Contents/Resources'
7470
7471     SKIP_GTK=YES;
7472   SKIP_GTK2=YES;
7473   SKIP_GNOME=YES;
7474   SKIP_MOTIF=YES;
7475   SKIP_ATHENA=YES;
7476   SKIP_NEXTAW=YES;
7477   SKIP_PHOTON=YES;
7478   SKIP_MACVIM=YES;
7479   SKIP_CARBON=YES
7480 fi
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490 if test -z "$SKIP_GTK"; then
7491
7492   echo "$as_me:$LINENO: checking --with-gtk-prefix argument" >&5
7493 echo $ECHO_N "checking --with-gtk-prefix argument... $ECHO_C" >&6
7494
7495 # Check whether --with-gtk-prefix or --without-gtk-prefix was given.
7496 if test "${with_gtk_prefix+set}" = set; then
7497   withval="$with_gtk_prefix"
7498   gtk_config_prefix="$withval"; echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
7499 echo "${ECHO_T}$gtk_config_prefix" >&6
7500 else
7501   gtk_config_prefix=""; echo "$as_me:$LINENO: result: no" >&5
7502 echo "${ECHO_T}no" >&6
7503 fi;
7504
7505   echo "$as_me:$LINENO: checking --with-gtk-exec-prefix argument" >&5
7506 echo $ECHO_N "checking --with-gtk-exec-prefix argument... $ECHO_C" >&6
7507
7508 # Check whether --with-gtk-exec-prefix or --without-gtk-exec-prefix was given.
7509 if test "${with_gtk_exec_prefix+set}" = set; then
7510   withval="$with_gtk_exec_prefix"
7511   gtk_config_exec_prefix="$withval"; echo "$as_me:$LINENO: result: $gtk_config_prefix" >&5
7512 echo "${ECHO_T}$gtk_config_prefix" >&6
7513 else
7514   gtk_config_exec_prefix=""; echo "$as_me:$LINENO: result: no" >&5
7515 echo "${ECHO_T}no" >&6
7516 fi;
7517
7518   echo "$as_me:$LINENO: checking --disable-gtktest argument" >&5
7519 echo $ECHO_N "checking --disable-gtktest argument... $ECHO_C" >&6
7520   # Check whether --enable-gtktest or --disable-gtktest was given.
7521 if test "${enable_gtktest+set}" = set; then
7522   enableval="$enable_gtktest"
7523
7524 else
7525   enable_gtktest=yes
7526 fi;
7527   if test "x$enable_gtktest" = "xyes" ; then
7528     echo "$as_me:$LINENO: result: gtk test enabled" >&5
7529 echo "${ECHO_T}gtk test enabled" >&6
7530   else
7531     echo "$as_me:$LINENO: result: gtk test disabled" >&5
7532 echo "${ECHO_T}gtk test disabled" >&6
7533   fi
7534
7535   if test "x$gtk_config_prefix" != "x" ; then
7536     gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
7537     GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
7538   fi
7539   if test "x$gtk_config_exec_prefix" != "x" ; then
7540     gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
7541     GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
7542   fi
7543   if test "X$GTK_CONFIG" = "X"; then
7544     # Extract the first word of "gtk-config", so it can be a program name with args.
7545 set dummy gtk-config; ac_word=$2
7546 echo "$as_me:$LINENO: checking for $ac_word" >&5
7547 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7548 if test "${ac_cv_path_GTK_CONFIG+set}" = set; then
7549   echo $ECHO_N "(cached) $ECHO_C" >&6
7550 else
7551   case $GTK_CONFIG in
7552   [\\/]* | ?:[\\/]*)
7553   ac_cv_path_GTK_CONFIG="$GTK_CONFIG" # Let the user override the test with a path.
7554   ;;
7555   *)
7556   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7557 for as_dir in $PATH
7558 do
7559   IFS=$as_save_IFS
7560   test -z "$as_dir" && as_dir=.
7561   for ac_exec_ext in '' $ac_executable_extensions; do
7562   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7563     ac_cv_path_GTK_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7564     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7565     break 2
7566   fi
7567 done
7568 done
7569
7570   test -z "$ac_cv_path_GTK_CONFIG" && ac_cv_path_GTK_CONFIG="no"
7571   ;;
7572 esac
7573 fi
7574 GTK_CONFIG=$ac_cv_path_GTK_CONFIG
7575
7576 if test -n "$GTK_CONFIG"; then
7577   echo "$as_me:$LINENO: result: $GTK_CONFIG" >&5
7578 echo "${ECHO_T}$GTK_CONFIG" >&6
7579 else
7580   echo "$as_me:$LINENO: result: no" >&5
7581 echo "${ECHO_T}no" >&6
7582 fi
7583
7584     if test "X$GTK_CONFIG" = "Xno"; then
7585             # Extract the first word of "gtk12-config", so it can be a program name with args.
7586 set dummy gtk12-config; ac_word=$2
7587 echo "$as_me:$LINENO: checking for $ac_word" >&5
7588 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7589 if test "${ac_cv_path_GTK12_CONFIG+set}" = set; then
7590   echo $ECHO_N "(cached) $ECHO_C" >&6
7591 else
7592   case $GTK12_CONFIG in
7593   [\\/]* | ?:[\\/]*)
7594   ac_cv_path_GTK12_CONFIG="$GTK12_CONFIG" # Let the user override the test with a path.
7595   ;;
7596   *)
7597   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7598 for as_dir in $PATH
7599 do
7600   IFS=$as_save_IFS
7601   test -z "$as_dir" && as_dir=.
7602   for ac_exec_ext in '' $ac_executable_extensions; do
7603   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7604     ac_cv_path_GTK12_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7605     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7606     break 2
7607   fi
7608 done
7609 done
7610
7611   test -z "$ac_cv_path_GTK12_CONFIG" && ac_cv_path_GTK12_CONFIG="no"
7612   ;;
7613 esac
7614 fi
7615 GTK12_CONFIG=$ac_cv_path_GTK12_CONFIG
7616
7617 if test -n "$GTK12_CONFIG"; then
7618   echo "$as_me:$LINENO: result: $GTK12_CONFIG" >&5
7619 echo "${ECHO_T}$GTK12_CONFIG" >&6
7620 else
7621   echo "$as_me:$LINENO: result: no" >&5
7622 echo "${ECHO_T}no" >&6
7623 fi
7624
7625       GTK_CONFIG="$GTK12_CONFIG"
7626     fi
7627   else
7628     echo "$as_me:$LINENO: result: Using GTK configuration program $GTK_CONFIG" >&5
7629 echo "${ECHO_T}Using GTK configuration program $GTK_CONFIG" >&6
7630   fi
7631   if test "X$PKG_CONFIG" = "X"; then
7632     # Extract the first word of "pkg-config", so it can be a program name with args.
7633 set dummy pkg-config; ac_word=$2
7634 echo "$as_me:$LINENO: checking for $ac_word" >&5
7635 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7636 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
7637   echo $ECHO_N "(cached) $ECHO_C" >&6
7638 else
7639   case $PKG_CONFIG in
7640   [\\/]* | ?:[\\/]*)
7641   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
7642   ;;
7643   *)
7644   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7645 for as_dir in $PATH
7646 do
7647   IFS=$as_save_IFS
7648   test -z "$as_dir" && as_dir=.
7649   for ac_exec_ext in '' $ac_executable_extensions; do
7650   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7651     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
7652     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7653     break 2
7654   fi
7655 done
7656 done
7657
7658   test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
7659   ;;
7660 esac
7661 fi
7662 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7663
7664 if test -n "$PKG_CONFIG"; then
7665   echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
7666 echo "${ECHO_T}$PKG_CONFIG" >&6
7667 else
7668   echo "$as_me:$LINENO: result: no" >&5
7669 echo "${ECHO_T}no" >&6
7670 fi
7671
7672   fi
7673
7674   if test "x$GTK_CONFIG:$PKG_CONFIG" != "xno:no"; then
7675             if test "X$SKIP_GTK2" != "XYES"; then
7676
7677   if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
7678   {
7679     min_gtk_version=2.2.0
7680     echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
7681 echo $ECHO_N "checking for GTK - version >= $min_gtk_version... $ECHO_C" >&6
7682     no_gtk=""
7683     if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
7684           && $PKG_CONFIG --exists gtk+-2.0; then
7685     {
7686                         GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
7687       GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
7688       GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
7689       gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
7690              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
7691       gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
7692              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
7693       gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
7694              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
7695     }
7696     elif test "X$GTK_CONFIG" != "Xno"; then
7697     {
7698       GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
7699       GTK_LIBDIR=
7700       GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
7701       gtk_major_version=`$GTK_CONFIG $gtk_config_args --version | \
7702              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
7703       gtk_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
7704              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
7705       gtk_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
7706              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
7707     }
7708     else
7709       no_gtk=yes
7710     fi
7711
7712     if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
7713     {
7714       ac_save_CFLAGS="$CFLAGS"
7715       ac_save_LIBS="$LIBS"
7716       CFLAGS="$CFLAGS $GTK_CFLAGS"
7717       LIBS="$LIBS $GTK_LIBS"
7718
7719                               rm -f conf.gtktest
7720       if test "$cross_compiling" = yes; then
7721   echo $ac_n "cross compiling; assumed OK... $ac_c"
7722 else
7723   cat >conftest.$ac_ext <<_ACEOF
7724 /* confdefs.h.  */
7725 _ACEOF
7726 cat confdefs.h >>conftest.$ac_ext
7727 cat >>conftest.$ac_ext <<_ACEOF
7728 /* end confdefs.h.  */
7729
7730 #include <gtk/gtk.h>
7731 #include <stdio.h>
7732
7733 int
7734 main ()
7735 {
7736 int major, minor, micro;
7737 char *tmp_version;
7738
7739 system ("touch conf.gtktest");
7740
7741 /* HP/UX 9 (%@#!) writes to sscanf strings */
7742 tmp_version = g_strdup("$min_gtk_version");
7743 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
7744    printf("%s, bad version string\n", "$min_gtk_version");
7745    exit(1);
7746  }
7747
7748 if ((gtk_major_version > major) ||
7749     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
7750     ((gtk_major_version == major) && (gtk_minor_version == minor) &&
7751                                      (gtk_micro_version >= micro)))
7752 {
7753     return 0;
7754 }
7755 return 1;
7756 }
7757
7758 _ACEOF
7759 rm -f conftest$ac_exeext
7760 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7761   (eval $ac_link) 2>&5
7762   ac_status=$?
7763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7764   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7765   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7766   (eval $ac_try) 2>&5
7767   ac_status=$?
7768   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7769   (exit $ac_status); }; }; then
7770   :
7771 else
7772   echo "$as_me: program exited with status $ac_status" >&5
7773 echo "$as_me: failed program was:" >&5
7774 sed 's/^/| /' conftest.$ac_ext >&5
7775
7776 ( exit $ac_status )
7777 no_gtk=yes
7778 fi
7779 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7780 fi
7781       CFLAGS="$ac_save_CFLAGS"
7782       LIBS="$ac_save_LIBS"
7783     }
7784     fi
7785     if test "x$no_gtk" = x ; then
7786       if test "x$enable_gtktest" = "xyes"; then
7787         echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
7788 echo "${ECHO_T}yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
7789       else
7790         echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
7791 echo "${ECHO_T}found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
7792       fi
7793       GUI_LIB_LOC="$GTK_LIBDIR"
7794                    GTK_LIBNAME="$GTK_LIBS"
7795                   GUI_INC_LOC="$GTK_CFLAGS"
7796     else
7797     {
7798       echo "$as_me:$LINENO: result: no" >&5
7799 echo "${ECHO_T}no" >&6
7800       GTK_CFLAGS=""
7801       GTK_LIBS=""
7802       :
7803     }
7804     fi
7805   }
7806   else
7807     GTK_CFLAGS=""
7808     GTK_LIBS=""
7809     :
7810   fi
7811
7812
7813   rm -f conf.gtktest
7814
7815       if test "x$GTK_CFLAGS" != "x"; then
7816         SKIP_ATHENA=YES
7817         SKIP_NEXTAW=YES
7818         SKIP_MOTIF=YES
7819         GUITYPE=GTK
7820
7821       fi
7822     fi
7823
7824                 if test "x$GUITYPE" != "xGTK"; then
7825       SKIP_GTK2=YES
7826
7827   if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then
7828   {
7829     min_gtk_version=1.1.16
7830     echo "$as_me:$LINENO: checking for GTK - version >= $min_gtk_version" >&5
7831 echo $ECHO_N "checking for GTK - version >= $min_gtk_version... $ECHO_C" >&6
7832     no_gtk=""
7833     if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \
7834           && $PKG_CONFIG --exists gtk+-2.0; then
7835     {
7836                         GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0`
7837       GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0`
7838       GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0`
7839       gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
7840              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
7841       gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
7842              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
7843       gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \
7844              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
7845     }
7846     elif test "X$GTK_CONFIG" != "Xno"; then
7847     {
7848       GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags`
7849       GTK_LIBDIR=
7850       GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs`
7851       gtk_major_version=`$GTK_CONFIG $gtk_config_args --version | \
7852              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\1/'`
7853       gtk_minor_version=`$GTK_CONFIG $gtk_config_args --version | \
7854              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\2/'`
7855       gtk_micro_version=`$GTK_CONFIG $gtk_config_args --version | \
7856              sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)/\3/'`
7857     }
7858     else
7859       no_gtk=yes
7860     fi
7861
7862     if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then
7863     {
7864       ac_save_CFLAGS="$CFLAGS"
7865       ac_save_LIBS="$LIBS"
7866       CFLAGS="$CFLAGS $GTK_CFLAGS"
7867       LIBS="$LIBS $GTK_LIBS"
7868
7869                               rm -f conf.gtktest
7870       if test "$cross_compiling" = yes; then
7871   echo $ac_n "cross compiling; assumed OK... $ac_c"
7872 else
7873   cat >conftest.$ac_ext <<_ACEOF
7874 /* confdefs.h.  */
7875 _ACEOF
7876 cat confdefs.h >>conftest.$ac_ext
7877 cat >>conftest.$ac_ext <<_ACEOF
7878 /* end confdefs.h.  */
7879
7880 #include <gtk/gtk.h>
7881 #include <stdio.h>
7882
7883 int
7884 main ()
7885 {
7886 int major, minor, micro;
7887 char *tmp_version;
7888
7889 system ("touch conf.gtktest");
7890
7891 /* HP/UX 9 (%@#!) writes to sscanf strings */
7892 tmp_version = g_strdup("$min_gtk_version");
7893 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, &micro) != 3) {
7894    printf("%s, bad version string\n", "$min_gtk_version");
7895    exit(1);
7896  }
7897
7898 if ((gtk_major_version > major) ||
7899     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
7900     ((gtk_major_version == major) && (gtk_minor_version == minor) &&
7901                                      (gtk_micro_version >= micro)))
7902 {
7903     return 0;
7904 }
7905 return 1;
7906 }
7907
7908 _ACEOF
7909 rm -f conftest$ac_exeext
7910 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7911   (eval $ac_link) 2>&5
7912   ac_status=$?
7913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7914   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7915   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7916   (eval $ac_try) 2>&5
7917   ac_status=$?
7918   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7919   (exit $ac_status); }; }; then
7920   :
7921 else
7922   echo "$as_me: program exited with status $ac_status" >&5
7923 echo "$as_me: failed program was:" >&5
7924 sed 's/^/| /' conftest.$ac_ext >&5
7925
7926 ( exit $ac_status )
7927 no_gtk=yes
7928 fi
7929 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7930 fi
7931       CFLAGS="$ac_save_CFLAGS"
7932       LIBS="$ac_save_LIBS"
7933     }
7934     fi
7935     if test "x$no_gtk" = x ; then
7936       if test "x$enable_gtktest" = "xyes"; then
7937         echo "$as_me:$LINENO: result: yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
7938 echo "${ECHO_T}yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
7939       else
7940         echo "$as_me:$LINENO: result: found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&5
7941 echo "${ECHO_T}found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version" >&6
7942       fi
7943       GTK_LIBNAME="$GTK_LIBS"
7944                   GUI_INC_LOC="$GTK_CFLAGS"
7945     else
7946     {
7947       echo "$as_me:$LINENO: result: no" >&5
7948 echo "${ECHO_T}no" >&6
7949       GTK_CFLAGS=""
7950       GTK_LIBS=""
7951       :
7952     }
7953     fi
7954   }
7955   else
7956     GTK_CFLAGS=""
7957     GTK_LIBS=""
7958     :
7959   fi
7960
7961
7962   rm -f conf.gtktest
7963
7964       if test "x$GTK_CFLAGS" != "x"; then
7965         SKIP_ATHENA=YES
7966         SKIP_NEXTAW=YES
7967         SKIP_MOTIF=YES
7968         GUITYPE=GTK
7969
7970       fi
7971     fi
7972   fi
7973     if test "x$GUITYPE" = "xGTK"; then
7974     if test "$gtk_major_version" = 1 -a "0$gtk_minor_version" -lt 2 \
7975          -o "$gtk_major_version" = 1 -a "$gtk_minor_version" = 2 -a "0$gtk_micro_version" -lt 3; then
7976       echo "$as_me:$LINENO: result: this GTK version is old; version 1.2.3 or later is recommended" >&5
7977 echo "${ECHO_T}this GTK version is old; version 1.2.3 or later is recommended" >&6
7978     else
7979     {
7980       if test "0$gtk_major_version" -ge 2; then
7981         cat >>confdefs.h <<\_ACEOF
7982 #define HAVE_GTK2 1
7983 _ACEOF
7984
7985         if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \
7986                 || test "0$gtk_minor_version" -ge 2 \
7987                 || test "0$gtk_major_version" -gt 2; then
7988           cat >>confdefs.h <<\_ACEOF
7989 #define HAVE_GTK_MULTIHEAD 1
7990 _ACEOF
7991
7992         fi
7993       fi
7994                         if test -z "$SKIP_GNOME"; then
7995       {
7996
7997
7998
7999
8000
8001
8002 # Check whether --with-gnome-includes or --without-gnome-includes was given.
8003 if test "${with_gnome_includes+set}" = set; then
8004   withval="$with_gnome_includes"
8005   CFLAGS="$CFLAGS -I$withval"
8006
8007 fi;
8008
8009
8010 # Check whether --with-gnome-libs or --without-gnome-libs was given.
8011 if test "${with_gnome_libs+set}" = set; then
8012   withval="$with_gnome_libs"
8013   LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval
8014
8015 fi;
8016
8017
8018 # Check whether --with-gnome or --without-gnome was given.
8019 if test "${with_gnome+set}" = set; then
8020   withval="$with_gnome"
8021   if test x$withval = xyes; then
8022       want_gnome=yes
8023       have_gnome=yes
8024     else
8025       if test "x$withval" = xno; then
8026         want_gnome=no
8027       else
8028         want_gnome=yes
8029         LDFLAGS="$LDFLAGS -L$withval/lib"
8030         CFLAGS="$CFLAGS -I$withval/include"
8031         gnome_prefix=$withval/lib
8032       fi
8033     fi
8034 else
8035   want_gnome=yes
8036 fi;
8037
8038   if test "x$want_gnome" = xyes -a "0$gtk_major_version" -ge 2; then
8039   {
8040     echo "$as_me:$LINENO: checking for libgnomeui-2.0" >&5
8041 echo $ECHO_N "checking for libgnomeui-2.0... $ECHO_C" >&6
8042     if $PKG_CONFIG --exists libgnomeui-2.0; then
8043       echo "$as_me:$LINENO: result: yes" >&5
8044 echo "${ECHO_T}yes" >&6
8045       GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0`
8046       GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0`
8047       GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0`
8048
8049                   echo "$as_me:$LINENO: checking for FreeBSD" >&5
8050 echo $ECHO_N "checking for FreeBSD... $ECHO_C" >&6
8051       if test "`(uname) 2>/dev/null`" = FreeBSD; then
8052         echo "$as_me:$LINENO: result: yes" >&5
8053 echo "${ECHO_T}yes" >&6
8054         GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE"
8055         GNOME_LIBS="$GNOME_LIBS -pthread"
8056       else
8057         echo "$as_me:$LINENO: result: no" >&5
8058 echo "${ECHO_T}no" >&6
8059       fi
8060       have_gnome=yes
8061     else
8062       echo "$as_me:$LINENO: result: not found" >&5
8063 echo "${ECHO_T}not found" >&6
8064       if test "x" = xfail; then
8065         { { echo "$as_me:$LINENO: error: Could not find libgnomeui-2.0 via pkg-config" >&5
8066 echo "$as_me: error: Could not find libgnomeui-2.0 via pkg-config" >&2;}
8067    { (exit 1); exit 1; }; }
8068       fi
8069     fi
8070   }
8071   elif test "x$want_gnome" = xyes; then
8072   {
8073     # Extract the first word of "gnome-config", so it can be a program name with args.
8074 set dummy gnome-config; ac_word=$2
8075 echo "$as_me:$LINENO: checking for $ac_word" >&5
8076 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8077 if test "${ac_cv_path_GNOME_CONFIG+set}" = set; then
8078   echo $ECHO_N "(cached) $ECHO_C" >&6
8079 else
8080   case $GNOME_CONFIG in
8081   [\\/]* | ?:[\\/]*)
8082   ac_cv_path_GNOME_CONFIG="$GNOME_CONFIG" # Let the user override the test with a path.
8083   ;;
8084   *)
8085   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8086 for as_dir in $PATH
8087 do
8088   IFS=$as_save_IFS
8089   test -z "$as_dir" && as_dir=.
8090   for ac_exec_ext in '' $ac_executable_extensions; do
8091   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8092     ac_cv_path_GNOME_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8093     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8094     break 2
8095   fi
8096 done
8097 done
8098
8099   test -z "$ac_cv_path_GNOME_CONFIG" && ac_cv_path_GNOME_CONFIG="no"
8100   ;;
8101 esac
8102 fi
8103 GNOME_CONFIG=$ac_cv_path_GNOME_CONFIG
8104
8105 if test -n "$GNOME_CONFIG"; then
8106   echo "$as_me:$LINENO: result: $GNOME_CONFIG" >&5
8107 echo "${ECHO_T}$GNOME_CONFIG" >&6
8108 else
8109   echo "$as_me:$LINENO: result: no" >&5
8110 echo "${ECHO_T}no" >&6
8111 fi
8112
8113     if test "$GNOME_CONFIG" = "no"; then
8114       no_gnome_config="yes"
8115     else
8116       echo "$as_me:$LINENO: checking if $GNOME_CONFIG works" >&5
8117 echo $ECHO_N "checking if $GNOME_CONFIG works... $ECHO_C" >&6
8118       if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then
8119         echo "$as_me:$LINENO: result: yes" >&5
8120 echo "${ECHO_T}yes" >&6
8121         GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome gnomeui`"
8122         GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnorba gnomeui`"
8123         GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnorba gnomeui`"
8124         have_gnome=yes
8125       else
8126         echo "$as_me:$LINENO: result: no" >&5
8127 echo "${ECHO_T}no" >&6
8128         no_gnome_config="yes"
8129       fi
8130     fi
8131
8132     if test x$exec_prefix = xNONE; then
8133       if test x$prefix = xNONE; then
8134         gnome_prefix=$ac_default_prefix/lib
8135       else
8136         gnome_prefix=$prefix/lib
8137       fi
8138     else
8139       gnome_prefix=`eval echo \`echo $libdir\``
8140     fi
8141
8142     if test "$no_gnome_config" = "yes"; then
8143       echo "$as_me:$LINENO: checking for gnomeConf.sh file in $gnome_prefix" >&5
8144 echo $ECHO_N "checking for gnomeConf.sh file in $gnome_prefix... $ECHO_C" >&6
8145       if test -f $gnome_prefix/gnomeConf.sh; then
8146         echo "$as_me:$LINENO: result: found" >&5
8147 echo "${ECHO_T}found" >&6
8148         echo "loading gnome configuration from" \
8149           "$gnome_prefix/gnomeConf.sh"
8150         . $gnome_prefix/gnomeConf.sh
8151         have_gnome=yes
8152       else
8153         echo "$as_me:$LINENO: result: not found" >&5
8154 echo "${ECHO_T}not found" >&6
8155         if test x = xfail; then
8156           { { echo "$as_me:$LINENO: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&5
8157 echo "$as_me: error: Could not find the gnomeConf.sh file that is generated by gnome-libs install" >&2;}
8158    { (exit 1); exit 1; }; }
8159         fi
8160       fi
8161     fi
8162   }
8163   fi
8164
8165         if test x$have_gnome = xyes ; then
8166           cat >>confdefs.h <<\_ACEOF
8167 #define FEAT_GUI_GNOME 1
8168 _ACEOF
8169
8170           GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR"
8171           GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS"
8172         fi
8173       }
8174       fi
8175     }
8176     fi
8177   fi
8178 fi
8179
8180
8181 if test -z "$SKIP_MOTIF"; then
8182   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"
8183     GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`"
8184
8185   echo "$as_me:$LINENO: checking for location of Motif GUI includes" >&5
8186 echo $ECHO_N "checking for location of Motif GUI includes... $ECHO_C" >&6
8187   gui_includes="`echo $x_includes|sed 's%/^/^/*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC"
8188   GUI_INC_LOC=
8189   for try in $gui_includes; do
8190     if test -f "$try/Xm/Xm.h"; then
8191       GUI_INC_LOC=$try
8192     fi
8193   done
8194   if test -n "$GUI_INC_LOC"; then
8195     if test "$GUI_INC_LOC" = /usr/include; then
8196       GUI_INC_LOC=
8197       echo "$as_me:$LINENO: result: in default path" >&5
8198 echo "${ECHO_T}in default path" >&6
8199     else
8200       echo "$as_me:$LINENO: result: $GUI_INC_LOC" >&5
8201 echo "${ECHO_T}$GUI_INC_LOC" >&6
8202     fi
8203   else
8204     echo "$as_me:$LINENO: result: <not found>" >&5
8205 echo "${ECHO_T}<not found>" >&6
8206     SKIP_MOTIF=YES
8207   fi
8208 fi
8209
8210
8211 if test -z "$SKIP_MOTIF"; then
8212   echo "$as_me:$LINENO: checking --with-motif-lib argument" >&5
8213 echo $ECHO_N "checking --with-motif-lib argument... $ECHO_C" >&6
8214
8215 # Check whether --with-motif-lib or --without-motif-lib was given.
8216 if test "${with_motif_lib+set}" = set; then
8217   withval="$with_motif_lib"
8218    MOTIF_LIBNAME="${withval}"
8219 fi;
8220
8221   if test -n "$MOTIF_LIBNAME"; then
8222     echo "$as_me:$LINENO: result: $MOTIF_LIBNAME" >&5
8223 echo "${ECHO_T}$MOTIF_LIBNAME" >&6
8224     GUI_LIB_LOC=
8225   else
8226     echo "$as_me:$LINENO: result: no" >&5
8227 echo "${ECHO_T}no" >&6
8228
8229         GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`"
8230
8231     echo "$as_me:$LINENO: checking for location of Motif GUI libs" >&5
8232 echo $ECHO_N "checking for location of Motif GUI libs... $ECHO_C" >&6
8233     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"
8234     GUI_LIB_LOC=
8235     for try in $gui_libs; do
8236       for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do
8237         if test -f "$libtry"; then
8238           GUI_LIB_LOC=$try
8239         fi
8240       done
8241     done
8242     if test -n "$GUI_LIB_LOC"; then
8243             if test "$GUI_LIB_LOC" = /usr/lib; then
8244         GUI_LIB_LOC=
8245         echo "$as_me:$LINENO: result: in default path" >&5
8246 echo "${ECHO_T}in default path" >&6
8247       else
8248         if test -n "$GUI_LIB_LOC"; then
8249           echo "$as_me:$LINENO: result: $GUI_LIB_LOC" >&5
8250 echo "${ECHO_T}$GUI_LIB_LOC" >&6
8251           if test "`(uname) 2>/dev/null`" = SunOS &&
8252                                          uname -r | grep '^5' >/dev/null; then
8253             GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC"
8254           fi
8255         fi
8256       fi
8257       MOTIF_LIBNAME=-lXm
8258     else
8259       echo "$as_me:$LINENO: result: <not found>" >&5
8260 echo "${ECHO_T}<not found>" >&6
8261       SKIP_MOTIF=YES
8262     fi
8263   fi
8264 fi
8265
8266 if test -z "$SKIP_MOTIF"; then
8267   SKIP_ATHENA=YES
8268   SKIP_NEXTAW=YES
8269   GUITYPE=MOTIF
8270
8271 fi
8272
8273
8274 GUI_X_LIBS=
8275
8276 if test -z "$SKIP_ATHENA"; then
8277   echo "$as_me:$LINENO: checking if Athena header files can be found" >&5
8278 echo $ECHO_N "checking if Athena header files can be found... $ECHO_C" >&6
8279   cflags_save=$CFLAGS
8280   CFLAGS="$CFLAGS $X_CFLAGS"
8281   cat >conftest.$ac_ext <<_ACEOF
8282 /* confdefs.h.  */
8283 _ACEOF
8284 cat confdefs.h >>conftest.$ac_ext
8285 cat >>conftest.$ac_ext <<_ACEOF
8286 /* end confdefs.h.  */
8287
8288 #include <X11/Intrinsic.h>
8289 #include <X11/Xaw/Paned.h>
8290 int
8291 main ()
8292 {
8293
8294   ;
8295   return 0;
8296 }
8297 _ACEOF
8298 rm -f conftest.$ac_objext
8299 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8300   (eval $ac_compile) 2>conftest.er1
8301   ac_status=$?
8302   grep -v '^ *+' conftest.er1 >conftest.err
8303   rm -f conftest.er1
8304   cat conftest.err >&5
8305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8306   (exit $ac_status); } &&
8307          { ac_try='test -z "$ac_c_werror_flag"
8308                          || test ! -s conftest.err'
8309   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8310   (eval $ac_try) 2>&5
8311   ac_status=$?
8312   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8313   (exit $ac_status); }; } &&
8314          { ac_try='test -s conftest.$ac_objext'
8315   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8316   (eval $ac_try) 2>&5
8317   ac_status=$?
8318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8319   (exit $ac_status); }; }; then
8320   echo "$as_me:$LINENO: result: yes" >&5
8321 echo "${ECHO_T}yes" >&6
8322 else
8323   echo "$as_me: failed program was:" >&5
8324 sed 's/^/| /' conftest.$ac_ext >&5
8325
8326 echo "$as_me:$LINENO: result: no" >&5
8327 echo "${ECHO_T}no" >&6; SKIP_ATHENA=YES
8328 fi
8329 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8330   CFLAGS=$cflags_save
8331 fi
8332
8333 if test -z "$SKIP_ATHENA"; then
8334   GUITYPE=ATHENA
8335 fi
8336
8337 if test -z "$SKIP_NEXTAW"; then
8338   echo "$as_me:$LINENO: checking if neXtaw header files can be found" >&5
8339 echo $ECHO_N "checking if neXtaw header files can be found... $ECHO_C" >&6
8340   cflags_save=$CFLAGS
8341   CFLAGS="$CFLAGS $X_CFLAGS"
8342   cat >conftest.$ac_ext <<_ACEOF
8343 /* confdefs.h.  */
8344 _ACEOF
8345 cat confdefs.h >>conftest.$ac_ext
8346 cat >>conftest.$ac_ext <<_ACEOF
8347 /* end confdefs.h.  */
8348
8349 #include <X11/Intrinsic.h>
8350 #include <X11/neXtaw/Paned.h>
8351 int
8352 main ()
8353 {
8354
8355   ;
8356   return 0;
8357 }
8358 _ACEOF
8359 rm -f conftest.$ac_objext
8360 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8361   (eval $ac_compile) 2>conftest.er1
8362   ac_status=$?
8363   grep -v '^ *+' conftest.er1 >conftest.err
8364   rm -f conftest.er1
8365   cat conftest.err >&5
8366   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8367   (exit $ac_status); } &&
8368          { ac_try='test -z "$ac_c_werror_flag"
8369                          || test ! -s conftest.err'
8370   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8371   (eval $ac_try) 2>&5
8372   ac_status=$?
8373   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8374   (exit $ac_status); }; } &&
8375          { ac_try='test -s conftest.$ac_objext'
8376   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8377   (eval $ac_try) 2>&5
8378   ac_status=$?
8379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8380   (exit $ac_status); }; }; then
8381   echo "$as_me:$LINENO: result: yes" >&5
8382 echo "${ECHO_T}yes" >&6
8383 else
8384   echo "$as_me: failed program was:" >&5
8385 sed 's/^/| /' conftest.$ac_ext >&5
8386
8387 echo "$as_me:$LINENO: result: no" >&5
8388 echo "${ECHO_T}no" >&6; SKIP_NEXTAW=YES
8389 fi
8390 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8391   CFLAGS=$cflags_save
8392 fi
8393
8394 if test -z "$SKIP_NEXTAW"; then
8395   GUITYPE=NEXTAW
8396 fi
8397
8398 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
8399       if test -n "$GUI_INC_LOC"; then
8400     GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`"
8401   fi
8402   if test -n "$GUI_LIB_LOC"; then
8403     GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`"
8404   fi
8405
8406     ldflags_save=$LDFLAGS
8407   LDFLAGS="$X_LIBS $LDFLAGS"
8408   echo "$as_me:$LINENO: checking for XShapeQueryExtension in -lXext" >&5
8409 echo $ECHO_N "checking for XShapeQueryExtension in -lXext... $ECHO_C" >&6
8410 if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then
8411   echo $ECHO_N "(cached) $ECHO_C" >&6
8412 else
8413   ac_check_lib_save_LIBS=$LIBS
8414 LIBS="-lXext -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
8415 cat >conftest.$ac_ext <<_ACEOF
8416 /* confdefs.h.  */
8417 _ACEOF
8418 cat confdefs.h >>conftest.$ac_ext
8419 cat >>conftest.$ac_ext <<_ACEOF
8420 /* end confdefs.h.  */
8421
8422 /* Override any gcc2 internal prototype to avoid an error.  */
8423 #ifdef __cplusplus
8424 extern "C"
8425 #endif
8426 /* We use char because int might match the return type of a gcc2
8427    builtin and then its argument prototype would still apply.  */
8428 char XShapeQueryExtension ();
8429 int
8430 main ()
8431 {
8432 XShapeQueryExtension ();
8433   ;
8434   return 0;
8435 }
8436 _ACEOF
8437 rm -f conftest.$ac_objext conftest$ac_exeext
8438 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8439   (eval $ac_link) 2>conftest.er1
8440   ac_status=$?
8441   grep -v '^ *+' conftest.er1 >conftest.err
8442   rm -f conftest.er1
8443   cat conftest.err >&5
8444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445   (exit $ac_status); } &&
8446          { ac_try='test -z "$ac_c_werror_flag"
8447                          || test ! -s conftest.err'
8448   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8449   (eval $ac_try) 2>&5
8450   ac_status=$?
8451   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8452   (exit $ac_status); }; } &&
8453          { ac_try='test -s conftest$ac_exeext'
8454   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8455   (eval $ac_try) 2>&5
8456   ac_status=$?
8457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8458   (exit $ac_status); }; }; then
8459   ac_cv_lib_Xext_XShapeQueryExtension=yes
8460 else
8461   echo "$as_me: failed program was:" >&5
8462 sed 's/^/| /' conftest.$ac_ext >&5
8463
8464 ac_cv_lib_Xext_XShapeQueryExtension=no
8465 fi
8466 rm -f conftest.err conftest.$ac_objext \
8467       conftest$ac_exeext conftest.$ac_ext
8468 LIBS=$ac_check_lib_save_LIBS
8469 fi
8470 echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
8471 echo "${ECHO_T}$ac_cv_lib_Xext_XShapeQueryExtension" >&6
8472 if test $ac_cv_lib_Xext_XShapeQueryExtension = yes; then
8473   GUI_X_LIBS="-lXext"
8474 fi
8475
8476     echo "$as_me:$LINENO: checking for wslen in -lw" >&5
8477 echo $ECHO_N "checking for wslen in -lw... $ECHO_C" >&6
8478 if test "${ac_cv_lib_w_wslen+set}" = set; then
8479   echo $ECHO_N "(cached) $ECHO_C" >&6
8480 else
8481   ac_check_lib_save_LIBS=$LIBS
8482 LIBS="-lw $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
8483 cat >conftest.$ac_ext <<_ACEOF
8484 /* confdefs.h.  */
8485 _ACEOF
8486 cat confdefs.h >>conftest.$ac_ext
8487 cat >>conftest.$ac_ext <<_ACEOF
8488 /* end confdefs.h.  */
8489
8490 /* Override any gcc2 internal prototype to avoid an error.  */
8491 #ifdef __cplusplus
8492 extern "C"
8493 #endif
8494 /* We use char because int might match the return type of a gcc2
8495    builtin and then its argument prototype would still apply.  */
8496 char wslen ();
8497 int
8498 main ()
8499 {
8500 wslen ();
8501   ;
8502   return 0;
8503 }
8504 _ACEOF
8505 rm -f conftest.$ac_objext conftest$ac_exeext
8506 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8507   (eval $ac_link) 2>conftest.er1
8508   ac_status=$?
8509   grep -v '^ *+' conftest.er1 >conftest.err
8510   rm -f conftest.er1
8511   cat conftest.err >&5
8512   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8513   (exit $ac_status); } &&
8514          { ac_try='test -z "$ac_c_werror_flag"
8515                          || test ! -s conftest.err'
8516   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8517   (eval $ac_try) 2>&5
8518   ac_status=$?
8519   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8520   (exit $ac_status); }; } &&
8521          { ac_try='test -s conftest$ac_exeext'
8522   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8523   (eval $ac_try) 2>&5
8524   ac_status=$?
8525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8526   (exit $ac_status); }; }; then
8527   ac_cv_lib_w_wslen=yes
8528 else
8529   echo "$as_me: failed program was:" >&5
8530 sed 's/^/| /' conftest.$ac_ext >&5
8531
8532 ac_cv_lib_w_wslen=no
8533 fi
8534 rm -f conftest.err conftest.$ac_objext \
8535       conftest$ac_exeext conftest.$ac_ext
8536 LIBS=$ac_check_lib_save_LIBS
8537 fi
8538 echo "$as_me:$LINENO: result: $ac_cv_lib_w_wslen" >&5
8539 echo "${ECHO_T}$ac_cv_lib_w_wslen" >&6
8540 if test $ac_cv_lib_w_wslen = yes; then
8541   X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"
8542 fi
8543
8544   echo "$as_me:$LINENO: checking for dlsym in -ldl" >&5
8545 echo $ECHO_N "checking for dlsym in -ldl... $ECHO_C" >&6
8546 if test "${ac_cv_lib_dl_dlsym+set}" = set; then
8547   echo $ECHO_N "(cached) $ECHO_C" >&6
8548 else
8549   ac_check_lib_save_LIBS=$LIBS
8550 LIBS="-ldl $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
8551 cat >conftest.$ac_ext <<_ACEOF
8552 /* confdefs.h.  */
8553 _ACEOF
8554 cat confdefs.h >>conftest.$ac_ext
8555 cat >>conftest.$ac_ext <<_ACEOF
8556 /* end confdefs.h.  */
8557
8558 /* Override any gcc2 internal prototype to avoid an error.  */
8559 #ifdef __cplusplus
8560 extern "C"
8561 #endif
8562 /* We use char because int might match the return type of a gcc2
8563    builtin and then its argument prototype would still apply.  */
8564 char dlsym ();
8565 int
8566 main ()
8567 {
8568 dlsym ();
8569   ;
8570   return 0;
8571 }
8572 _ACEOF
8573 rm -f conftest.$ac_objext conftest$ac_exeext
8574 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8575   (eval $ac_link) 2>conftest.er1
8576   ac_status=$?
8577   grep -v '^ *+' conftest.er1 >conftest.err
8578   rm -f conftest.er1
8579   cat conftest.err >&5
8580   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8581   (exit $ac_status); } &&
8582          { ac_try='test -z "$ac_c_werror_flag"
8583                          || test ! -s conftest.err'
8584   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8585   (eval $ac_try) 2>&5
8586   ac_status=$?
8587   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8588   (exit $ac_status); }; } &&
8589          { ac_try='test -s conftest$ac_exeext'
8590   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8591   (eval $ac_try) 2>&5
8592   ac_status=$?
8593   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8594   (exit $ac_status); }; }; then
8595   ac_cv_lib_dl_dlsym=yes
8596 else
8597   echo "$as_me: failed program was:" >&5
8598 sed 's/^/| /' conftest.$ac_ext >&5
8599
8600 ac_cv_lib_dl_dlsym=no
8601 fi
8602 rm -f conftest.err conftest.$ac_objext \
8603       conftest$ac_exeext conftest.$ac_ext
8604 LIBS=$ac_check_lib_save_LIBS
8605 fi
8606 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlsym" >&5
8607 echo "${ECHO_T}$ac_cv_lib_dl_dlsym" >&6
8608 if test $ac_cv_lib_dl_dlsym = yes; then
8609   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"
8610 fi
8611
8612   echo "$as_me:$LINENO: checking for XmuCreateStippledPixmap in -lXmu" >&5
8613 echo $ECHO_N "checking for XmuCreateStippledPixmap in -lXmu... $ECHO_C" >&6
8614 if test "${ac_cv_lib_Xmu_XmuCreateStippledPixmap+set}" = set; then
8615   echo $ECHO_N "(cached) $ECHO_C" >&6
8616 else
8617   ac_check_lib_save_LIBS=$LIBS
8618 LIBS="-lXmu $GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
8619 cat >conftest.$ac_ext <<_ACEOF
8620 /* confdefs.h.  */
8621 _ACEOF
8622 cat confdefs.h >>conftest.$ac_ext
8623 cat >>conftest.$ac_ext <<_ACEOF
8624 /* end confdefs.h.  */
8625
8626 /* Override any gcc2 internal prototype to avoid an error.  */
8627 #ifdef __cplusplus
8628 extern "C"
8629 #endif
8630 /* We use char because int might match the return type of a gcc2
8631    builtin and then its argument prototype would still apply.  */
8632 char XmuCreateStippledPixmap ();
8633 int
8634 main ()
8635 {
8636 XmuCreateStippledPixmap ();
8637   ;
8638   return 0;
8639 }
8640 _ACEOF
8641 rm -f conftest.$ac_objext conftest$ac_exeext
8642 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8643   (eval $ac_link) 2>conftest.er1
8644   ac_status=$?
8645   grep -v '^ *+' conftest.er1 >conftest.err
8646   rm -f conftest.er1
8647   cat conftest.err >&5
8648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8649   (exit $ac_status); } &&
8650          { ac_try='test -z "$ac_c_werror_flag"
8651                          || test ! -s conftest.err'
8652   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8653   (eval $ac_try) 2>&5
8654   ac_status=$?
8655   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8656   (exit $ac_status); }; } &&
8657          { ac_try='test -s conftest$ac_exeext'
8658   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8659   (eval $ac_try) 2>&5
8660   ac_status=$?
8661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8662   (exit $ac_status); }; }; then
8663   ac_cv_lib_Xmu_XmuCreateStippledPixmap=yes
8664 else
8665   echo "$as_me: failed program was:" >&5
8666 sed 's/^/| /' conftest.$ac_ext >&5
8667
8668 ac_cv_lib_Xmu_XmuCreateStippledPixmap=no
8669 fi
8670 rm -f conftest.err conftest.$ac_objext \
8671       conftest$ac_exeext conftest.$ac_ext
8672 LIBS=$ac_check_lib_save_LIBS
8673 fi
8674 echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&5
8675 echo "${ECHO_T}$ac_cv_lib_Xmu_XmuCreateStippledPixmap" >&6
8676 if test $ac_cv_lib_Xmu_XmuCreateStippledPixmap = yes; then
8677   GUI_X_LIBS="-lXmu $GUI_X_LIBS"
8678 fi
8679
8680   if test -z "$SKIP_MOTIF"; then
8681     echo "$as_me:$LINENO: checking for XpEndJob in -lXp" >&5
8682 echo $ECHO_N "checking for XpEndJob in -lXp... $ECHO_C" >&6
8683 if test "${ac_cv_lib_Xp_XpEndJob+set}" = set; then
8684   echo $ECHO_N "(cached) $ECHO_C" >&6
8685 else
8686   ac_check_lib_save_LIBS=$LIBS
8687 LIBS="-lXp $GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS $LIBS"
8688 cat >conftest.$ac_ext <<_ACEOF
8689 /* confdefs.h.  */
8690 _ACEOF
8691 cat confdefs.h >>conftest.$ac_ext
8692 cat >>conftest.$ac_ext <<_ACEOF
8693 /* end confdefs.h.  */
8694
8695 /* Override any gcc2 internal prototype to avoid an error.  */
8696 #ifdef __cplusplus
8697 extern "C"
8698 #endif
8699 /* We use char because int might match the return type of a gcc2
8700    builtin and then its argument prototype would still apply.  */
8701 char XpEndJob ();
8702 int
8703 main ()
8704 {
8705 XpEndJob ();
8706   ;
8707   return 0;
8708 }
8709 _ACEOF
8710 rm -f conftest.$ac_objext conftest$ac_exeext
8711 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8712   (eval $ac_link) 2>conftest.er1
8713   ac_status=$?
8714   grep -v '^ *+' conftest.er1 >conftest.err
8715   rm -f conftest.er1
8716   cat conftest.err >&5
8717   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8718   (exit $ac_status); } &&
8719          { ac_try='test -z "$ac_c_werror_flag"
8720                          || test ! -s conftest.err'
8721   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8722   (eval $ac_try) 2>&5
8723   ac_status=$?
8724   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725   (exit $ac_status); }; } &&
8726          { ac_try='test -s conftest$ac_exeext'
8727   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8728   (eval $ac_try) 2>&5
8729   ac_status=$?
8730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8731   (exit $ac_status); }; }; then
8732   ac_cv_lib_Xp_XpEndJob=yes
8733 else
8734   echo "$as_me: failed program was:" >&5
8735 sed 's/^/| /' conftest.$ac_ext >&5
8736
8737 ac_cv_lib_Xp_XpEndJob=no
8738 fi
8739 rm -f conftest.err conftest.$ac_objext \
8740       conftest$ac_exeext conftest.$ac_ext
8741 LIBS=$ac_check_lib_save_LIBS
8742 fi
8743 echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpEndJob" >&5
8744 echo "${ECHO_T}$ac_cv_lib_Xp_XpEndJob" >&6
8745 if test $ac_cv_lib_Xp_XpEndJob = yes; then
8746   GUI_X_LIBS="-lXp $GUI_X_LIBS"
8747 fi
8748
8749   fi
8750   LDFLAGS=$ldflags_save
8751
8752     echo "$as_me:$LINENO: checking for extra X11 defines" >&5
8753 echo $ECHO_N "checking for extra X11 defines... $ECHO_C" >&6
8754   NARROW_PROTO=
8755   rm -fr conftestdir
8756   if mkdir conftestdir; then
8757     cd conftestdir
8758     cat > Imakefile <<'EOF'
8759 acfindx:
8760         @echo 'NARROW_PROTO="${PROTO_DEFINES}"'
8761 EOF
8762     if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
8763       eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
8764     fi
8765     cd ..
8766     rm -fr conftestdir
8767   fi
8768   if test -z "$NARROW_PROTO"; then
8769     echo "$as_me:$LINENO: result: no" >&5
8770 echo "${ECHO_T}no" >&6
8771   else
8772     echo "$as_me:$LINENO: result: $NARROW_PROTO" >&5
8773 echo "${ECHO_T}$NARROW_PROTO" >&6
8774   fi
8775
8776 fi
8777
8778 if test "$enable_xsmp" = "yes"; then
8779   cppflags_save=$CPPFLAGS
8780   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
8781
8782 for ac_header in X11/SM/SMlib.h
8783 do
8784 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8785 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8786   echo "$as_me:$LINENO: checking for $ac_header" >&5
8787 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8788 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8789   echo $ECHO_N "(cached) $ECHO_C" >&6
8790 fi
8791 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8792 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8793 else
8794   # Is the header compilable?
8795 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8796 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8797 cat >conftest.$ac_ext <<_ACEOF
8798 /* confdefs.h.  */
8799 _ACEOF
8800 cat confdefs.h >>conftest.$ac_ext
8801 cat >>conftest.$ac_ext <<_ACEOF
8802 /* end confdefs.h.  */
8803 $ac_includes_default
8804 #include <$ac_header>
8805 _ACEOF
8806 rm -f conftest.$ac_objext
8807 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8808   (eval $ac_compile) 2>conftest.er1
8809   ac_status=$?
8810   grep -v '^ *+' conftest.er1 >conftest.err
8811   rm -f conftest.er1
8812   cat conftest.err >&5
8813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8814   (exit $ac_status); } &&
8815          { ac_try='test -z "$ac_c_werror_flag"
8816                          || test ! -s conftest.err'
8817   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8818   (eval $ac_try) 2>&5
8819   ac_status=$?
8820   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8821   (exit $ac_status); }; } &&
8822          { ac_try='test -s conftest.$ac_objext'
8823   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8824   (eval $ac_try) 2>&5
8825   ac_status=$?
8826   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827   (exit $ac_status); }; }; then
8828   ac_header_compiler=yes
8829 else
8830   echo "$as_me: failed program was:" >&5
8831 sed 's/^/| /' conftest.$ac_ext >&5
8832
8833 ac_header_compiler=no
8834 fi
8835 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8836 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8837 echo "${ECHO_T}$ac_header_compiler" >&6
8838
8839 # Is the header present?
8840 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8841 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8842 cat >conftest.$ac_ext <<_ACEOF
8843 /* confdefs.h.  */
8844 _ACEOF
8845 cat confdefs.h >>conftest.$ac_ext
8846 cat >>conftest.$ac_ext <<_ACEOF
8847 /* end confdefs.h.  */
8848 #include <$ac_header>
8849 _ACEOF
8850 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8851   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8852   ac_status=$?
8853   grep -v '^ *+' conftest.er1 >conftest.err
8854   rm -f conftest.er1
8855   cat conftest.err >&5
8856   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8857   (exit $ac_status); } >/dev/null; then
8858   if test -s conftest.err; then
8859     ac_cpp_err=$ac_c_preproc_warn_flag
8860     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8861   else
8862     ac_cpp_err=
8863   fi
8864 else
8865   ac_cpp_err=yes
8866 fi
8867 if test -z "$ac_cpp_err"; then
8868   ac_header_preproc=yes
8869 else
8870   echo "$as_me: failed program was:" >&5
8871 sed 's/^/| /' conftest.$ac_ext >&5
8872
8873   ac_header_preproc=no
8874 fi
8875 rm -f conftest.err conftest.$ac_ext
8876 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8877 echo "${ECHO_T}$ac_header_preproc" >&6
8878
8879 # So?  What about this header?
8880 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8881   yes:no: )
8882     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8883 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8884     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8885 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8886     ac_header_preproc=yes
8887     ;;
8888   no:yes:* )
8889     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8890 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8891     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8892 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8893     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8894 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8895     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8896 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8897     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8898 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8899     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8900 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8901     (
8902       cat <<\_ASBOX
8903 ## ------------------------------------------ ##
8904 ## Report this to the AC_PACKAGE_NAME lists.  ##
8905 ## ------------------------------------------ ##
8906 _ASBOX
8907     ) |
8908       sed "s/^/$as_me: WARNING:     /" >&2
8909     ;;
8910 esac
8911 echo "$as_me:$LINENO: checking for $ac_header" >&5
8912 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8913 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8914   echo $ECHO_N "(cached) $ECHO_C" >&6
8915 else
8916   eval "$as_ac_Header=\$ac_header_preproc"
8917 fi
8918 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8919 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8920
8921 fi
8922 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8923   cat >>confdefs.h <<_ACEOF
8924 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8925 _ACEOF
8926
8927 fi
8928
8929 done
8930
8931   CPPFLAGS=$cppflags_save
8932 fi
8933
8934
8935 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK"; then
8936     cppflags_save=$CPPFLAGS
8937   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
8938
8939
8940 for ac_header in X11/xpm.h X11/Sunkeysym.h
8941 do
8942 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8943 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8944   echo "$as_me:$LINENO: checking for $ac_header" >&5
8945 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8946 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8947   echo $ECHO_N "(cached) $ECHO_C" >&6
8948 fi
8949 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8950 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8951 else
8952   # Is the header compilable?
8953 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8954 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8955 cat >conftest.$ac_ext <<_ACEOF
8956 /* confdefs.h.  */
8957 _ACEOF
8958 cat confdefs.h >>conftest.$ac_ext
8959 cat >>conftest.$ac_ext <<_ACEOF
8960 /* end confdefs.h.  */
8961 $ac_includes_default
8962 #include <$ac_header>
8963 _ACEOF
8964 rm -f conftest.$ac_objext
8965 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8966   (eval $ac_compile) 2>conftest.er1
8967   ac_status=$?
8968   grep -v '^ *+' conftest.er1 >conftest.err
8969   rm -f conftest.er1
8970   cat conftest.err >&5
8971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8972   (exit $ac_status); } &&
8973          { ac_try='test -z "$ac_c_werror_flag"
8974                          || test ! -s conftest.err'
8975   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8976   (eval $ac_try) 2>&5
8977   ac_status=$?
8978   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8979   (exit $ac_status); }; } &&
8980          { ac_try='test -s conftest.$ac_objext'
8981   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8982   (eval $ac_try) 2>&5
8983   ac_status=$?
8984   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8985   (exit $ac_status); }; }; then
8986   ac_header_compiler=yes
8987 else
8988   echo "$as_me: failed program was:" >&5
8989 sed 's/^/| /' conftest.$ac_ext >&5
8990
8991 ac_header_compiler=no
8992 fi
8993 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8994 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8995 echo "${ECHO_T}$ac_header_compiler" >&6
8996
8997 # Is the header present?
8998 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8999 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9000 cat >conftest.$ac_ext <<_ACEOF
9001 /* confdefs.h.  */
9002 _ACEOF
9003 cat confdefs.h >>conftest.$ac_ext
9004 cat >>conftest.$ac_ext <<_ACEOF
9005 /* end confdefs.h.  */
9006 #include <$ac_header>
9007 _ACEOF
9008 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9009   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9010   ac_status=$?
9011   grep -v '^ *+' conftest.er1 >conftest.err
9012   rm -f conftest.er1
9013   cat conftest.err >&5
9014   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9015   (exit $ac_status); } >/dev/null; then
9016   if test -s conftest.err; then
9017     ac_cpp_err=$ac_c_preproc_warn_flag
9018     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9019   else
9020     ac_cpp_err=
9021   fi
9022 else
9023   ac_cpp_err=yes
9024 fi
9025 if test -z "$ac_cpp_err"; then
9026   ac_header_preproc=yes
9027 else
9028   echo "$as_me: failed program was:" >&5
9029 sed 's/^/| /' conftest.$ac_ext >&5
9030
9031   ac_header_preproc=no
9032 fi
9033 rm -f conftest.err conftest.$ac_ext
9034 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9035 echo "${ECHO_T}$ac_header_preproc" >&6
9036
9037 # So?  What about this header?
9038 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9039   yes:no: )
9040     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9041 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9042     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9043 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9044     ac_header_preproc=yes
9045     ;;
9046   no:yes:* )
9047     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9048 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9049     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9050 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9051     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9052 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9053     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9054 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9055     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9056 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9057     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9058 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9059     (
9060       cat <<\_ASBOX
9061 ## ------------------------------------------ ##
9062 ## Report this to the AC_PACKAGE_NAME lists.  ##
9063 ## ------------------------------------------ ##
9064 _ASBOX
9065     ) |
9066       sed "s/^/$as_me: WARNING:     /" >&2
9067     ;;
9068 esac
9069 echo "$as_me:$LINENO: checking for $ac_header" >&5
9070 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9071 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9072   echo $ECHO_N "(cached) $ECHO_C" >&6
9073 else
9074   eval "$as_ac_Header=\$ac_header_preproc"
9075 fi
9076 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9077 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9078
9079 fi
9080 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9081   cat >>confdefs.h <<_ACEOF
9082 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9083 _ACEOF
9084
9085 fi
9086
9087 done
9088
9089
9090     if test ! "$enable_xim" = "no"; then
9091     echo "$as_me:$LINENO: checking for XIMText in X11/Xlib.h" >&5
9092 echo $ECHO_N "checking for XIMText in X11/Xlib.h... $ECHO_C" >&6
9093     cat >conftest.$ac_ext <<_ACEOF
9094 /* confdefs.h.  */
9095 _ACEOF
9096 cat confdefs.h >>conftest.$ac_ext
9097 cat >>conftest.$ac_ext <<_ACEOF
9098 /* end confdefs.h.  */
9099 #include <X11/Xlib.h>
9100 _ACEOF
9101 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9102   $EGREP "XIMText" >/dev/null 2>&1; then
9103   echo "$as_me:$LINENO: result: yes" >&5
9104 echo "${ECHO_T}yes" >&6
9105 else
9106   echo "$as_me:$LINENO: result: no; xim has been disabled" >&5
9107 echo "${ECHO_T}no; xim has been disabled" >&6; enable_xim = "no"
9108 fi
9109 rm -f conftest*
9110
9111   fi
9112   CPPFLAGS=$cppflags_save
9113
9114     if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \
9115                 -a "x$GUITYPE" != "xNONE" ; then
9116     echo "$as_me:$LINENO: result: X GUI selected; xim has been enabled" >&5
9117 echo "${ECHO_T}X GUI selected; xim has been enabled" >&6
9118     enable_xim="yes"
9119   fi
9120 fi
9121
9122 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then
9123   cppflags_save=$CPPFLAGS
9124   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
9125   echo "$as_me:$LINENO: checking for X11/Xmu/Editres.h" >&5
9126 echo $ECHO_N "checking for X11/Xmu/Editres.h... $ECHO_C" >&6
9127   cat >conftest.$ac_ext <<_ACEOF
9128 /* confdefs.h.  */
9129 _ACEOF
9130 cat confdefs.h >>conftest.$ac_ext
9131 cat >>conftest.$ac_ext <<_ACEOF
9132 /* end confdefs.h.  */
9133
9134 #include <X11/Intrinsic.h>
9135 #include <X11/Xmu/Editres.h>
9136 int
9137 main ()
9138 {
9139 int i; i = 0;
9140   ;
9141   return 0;
9142 }
9143 _ACEOF
9144 rm -f conftest.$ac_objext
9145 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9146   (eval $ac_compile) 2>conftest.er1
9147   ac_status=$?
9148   grep -v '^ *+' conftest.er1 >conftest.err
9149   rm -f conftest.er1
9150   cat conftest.err >&5
9151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9152   (exit $ac_status); } &&
9153          { ac_try='test -z "$ac_c_werror_flag"
9154                          || test ! -s conftest.err'
9155   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9156   (eval $ac_try) 2>&5
9157   ac_status=$?
9158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9159   (exit $ac_status); }; } &&
9160          { ac_try='test -s conftest.$ac_objext'
9161   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9162   (eval $ac_try) 2>&5
9163   ac_status=$?
9164   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9165   (exit $ac_status); }; }; then
9166   echo "$as_me:$LINENO: result: yes" >&5
9167 echo "${ECHO_T}yes" >&6
9168                       cat >>confdefs.h <<\_ACEOF
9169 #define HAVE_X11_XMU_EDITRES_H 1
9170 _ACEOF
9171
9172 else
9173   echo "$as_me: failed program was:" >&5
9174 sed 's/^/| /' conftest.$ac_ext >&5
9175
9176 echo "$as_me:$LINENO: result: no" >&5
9177 echo "${ECHO_T}no" >&6
9178 fi
9179 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9180   CPPFLAGS=$cppflags_save
9181 fi
9182
9183 if test -z "$SKIP_MOTIF"; then
9184   cppflags_save=$CPPFLAGS
9185   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
9186
9187
9188
9189
9190
9191
9192
9193 for ac_header in Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h \
9194                    Xm/UnhighlightT.h Xm/Notebook.h
9195 do
9196 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9197 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9198   echo "$as_me:$LINENO: checking for $ac_header" >&5
9199 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9200 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9201   echo $ECHO_N "(cached) $ECHO_C" >&6
9202 fi
9203 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9204 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9205 else
9206   # Is the header compilable?
9207 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9208 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9209 cat >conftest.$ac_ext <<_ACEOF
9210 /* confdefs.h.  */
9211 _ACEOF
9212 cat confdefs.h >>conftest.$ac_ext
9213 cat >>conftest.$ac_ext <<_ACEOF
9214 /* end confdefs.h.  */
9215 $ac_includes_default
9216 #include <$ac_header>
9217 _ACEOF
9218 rm -f conftest.$ac_objext
9219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9220   (eval $ac_compile) 2>conftest.er1
9221   ac_status=$?
9222   grep -v '^ *+' conftest.er1 >conftest.err
9223   rm -f conftest.er1
9224   cat conftest.err >&5
9225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9226   (exit $ac_status); } &&
9227          { ac_try='test -z "$ac_c_werror_flag"
9228                          || test ! -s conftest.err'
9229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9230   (eval $ac_try) 2>&5
9231   ac_status=$?
9232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9233   (exit $ac_status); }; } &&
9234          { ac_try='test -s conftest.$ac_objext'
9235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9236   (eval $ac_try) 2>&5
9237   ac_status=$?
9238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9239   (exit $ac_status); }; }; then
9240   ac_header_compiler=yes
9241 else
9242   echo "$as_me: failed program was:" >&5
9243 sed 's/^/| /' conftest.$ac_ext >&5
9244
9245 ac_header_compiler=no
9246 fi
9247 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9248 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9249 echo "${ECHO_T}$ac_header_compiler" >&6
9250
9251 # Is the header present?
9252 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9253 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9254 cat >conftest.$ac_ext <<_ACEOF
9255 /* confdefs.h.  */
9256 _ACEOF
9257 cat confdefs.h >>conftest.$ac_ext
9258 cat >>conftest.$ac_ext <<_ACEOF
9259 /* end confdefs.h.  */
9260 #include <$ac_header>
9261 _ACEOF
9262 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9263   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9264   ac_status=$?
9265   grep -v '^ *+' conftest.er1 >conftest.err
9266   rm -f conftest.er1
9267   cat conftest.err >&5
9268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9269   (exit $ac_status); } >/dev/null; then
9270   if test -s conftest.err; then
9271     ac_cpp_err=$ac_c_preproc_warn_flag
9272     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9273   else
9274     ac_cpp_err=
9275   fi
9276 else
9277   ac_cpp_err=yes
9278 fi
9279 if test -z "$ac_cpp_err"; then
9280   ac_header_preproc=yes
9281 else
9282   echo "$as_me: failed program was:" >&5
9283 sed 's/^/| /' conftest.$ac_ext >&5
9284
9285   ac_header_preproc=no
9286 fi
9287 rm -f conftest.err conftest.$ac_ext
9288 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9289 echo "${ECHO_T}$ac_header_preproc" >&6
9290
9291 # So?  What about this header?
9292 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9293   yes:no: )
9294     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9295 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9296     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9297 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9298     ac_header_preproc=yes
9299     ;;
9300   no:yes:* )
9301     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9302 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9303     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9304 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9305     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9306 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9307     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9308 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9309     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9310 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9311     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9312 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9313     (
9314       cat <<\_ASBOX
9315 ## ------------------------------------------ ##
9316 ## Report this to the AC_PACKAGE_NAME lists.  ##
9317 ## ------------------------------------------ ##
9318 _ASBOX
9319     ) |
9320       sed "s/^/$as_me: WARNING:     /" >&2
9321     ;;
9322 esac
9323 echo "$as_me:$LINENO: checking for $ac_header" >&5
9324 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9325 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9326   echo $ECHO_N "(cached) $ECHO_C" >&6
9327 else
9328   eval "$as_ac_Header=\$ac_header_preproc"
9329 fi
9330 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9331 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9332
9333 fi
9334 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9335   cat >>confdefs.h <<_ACEOF
9336 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9337 _ACEOF
9338
9339 fi
9340
9341 done
9342
9343
9344   if test $ac_cv_header_Xm_XpmP_h = yes; then
9345         echo "$as_me:$LINENO: checking for XpmAttributes_21 in Xm/XpmP.h" >&5
9346 echo $ECHO_N "checking for XpmAttributes_21 in Xm/XpmP.h... $ECHO_C" >&6
9347     cat >conftest.$ac_ext <<_ACEOF
9348 /* confdefs.h.  */
9349 _ACEOF
9350 cat confdefs.h >>conftest.$ac_ext
9351 cat >>conftest.$ac_ext <<_ACEOF
9352 /* end confdefs.h.  */
9353 #include <Xm/XpmP.h>
9354 int
9355 main ()
9356 {
9357 XpmAttributes_21 attr;
9358   ;
9359   return 0;
9360 }
9361 _ACEOF
9362 rm -f conftest.$ac_objext
9363 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9364   (eval $ac_compile) 2>conftest.er1
9365   ac_status=$?
9366   grep -v '^ *+' conftest.er1 >conftest.err
9367   rm -f conftest.er1
9368   cat conftest.err >&5
9369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9370   (exit $ac_status); } &&
9371          { ac_try='test -z "$ac_c_werror_flag"
9372                          || test ! -s conftest.err'
9373   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9374   (eval $ac_try) 2>&5
9375   ac_status=$?
9376   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377   (exit $ac_status); }; } &&
9378          { ac_try='test -s conftest.$ac_objext'
9379   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9380   (eval $ac_try) 2>&5
9381   ac_status=$?
9382   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383   (exit $ac_status); }; }; then
9384   echo "$as_me:$LINENO: result: yes" >&5
9385 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
9386 #define XPMATTRIBUTES_TYPE XpmAttributes_21
9387 _ACEOF
9388
9389 else
9390   echo "$as_me: failed program was:" >&5
9391 sed 's/^/| /' conftest.$ac_ext >&5
9392
9393 echo "$as_me:$LINENO: result: no" >&5
9394 echo "${ECHO_T}no" >&6; cat >>confdefs.h <<\_ACEOF
9395 #define XPMATTRIBUTES_TYPE XpmAttributes
9396 _ACEOF
9397
9398
9399 fi
9400 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9401   else
9402     cat >>confdefs.h <<\_ACEOF
9403 #define XPMATTRIBUTES_TYPE XpmAttributes
9404 _ACEOF
9405
9406   fi
9407   CPPFLAGS=$cppflags_save
9408 fi
9409
9410 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then
9411   echo "$as_me:$LINENO: result: no GUI selected; xim has been disabled" >&5
9412 echo "${ECHO_T}no GUI selected; xim has been disabled" >&6
9413   enable_xim="no"
9414 fi
9415 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then
9416   echo "$as_me:$LINENO: result: no GUI selected; fontset has been disabled" >&5
9417 echo "${ECHO_T}no GUI selected; fontset has been disabled" >&6
9418   enable_fontset="no"
9419 fi
9420 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes" -a "0$gtk_major_version" -ge 2; then
9421   echo "$as_me:$LINENO: result: GTK+ 2 GUI selected; fontset has been disabled" >&5
9422 echo "${ECHO_T}GTK+ 2 GUI selected; fontset has been disabled" >&6
9423   enable_fontset="no"
9424 fi
9425
9426 if test -z "$SKIP_PHOTON"; then
9427   GUITYPE=PHOTONGUI
9428 fi
9429
9430
9431
9432
9433
9434
9435 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then
9436   { { echo "$as_me:$LINENO: error: cannot use workshop without Motif" >&5
9437 echo "$as_me: error: cannot use workshop without Motif" >&2;}
9438    { (exit 1); exit 1; }; }
9439 fi
9440
9441 if test "$enable_xim" = "yes"; then
9442   cat >>confdefs.h <<\_ACEOF
9443 #define FEAT_XIM 1
9444 _ACEOF
9445
9446 fi
9447 if test "$enable_fontset" = "yes"; then
9448   cat >>confdefs.h <<\_ACEOF
9449 #define FEAT_XFONTSET 1
9450 _ACEOF
9451
9452 fi
9453
9454
9455
9456
9457 if test "$enable_hangulinput" = "yes"; then
9458   if test "x$GUITYPE" = "xNONE"; then
9459     echo "$as_me:$LINENO: result: no GUI selected; hangul input has been disabled" >&5
9460 echo "${ECHO_T}no GUI selected; hangul input has been disabled" >&6
9461     enable_hangulinput=no
9462   else
9463     cat >>confdefs.h <<\_ACEOF
9464 #define FEAT_HANGULIN 1
9465 _ACEOF
9466
9467     HANGULIN_SRC=hangulin.c
9468
9469     HANGULIN_OBJ=objects/hangulin.o
9470
9471   fi
9472 fi
9473
9474
9475 echo "$as_me:$LINENO: checking quality of toupper" >&5
9476 echo $ECHO_N "checking quality of toupper... $ECHO_C" >&6
9477 if test "$cross_compiling" = yes; then
9478   { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
9479 echo "$as_me: error: failed to compile test program" >&2;}
9480    { (exit 1); exit 1; }; }
9481 else
9482   cat >conftest.$ac_ext <<_ACEOF
9483 /* confdefs.h.  */
9484 _ACEOF
9485 cat confdefs.h >>conftest.$ac_ext
9486 cat >>conftest.$ac_ext <<_ACEOF
9487 /* end confdefs.h.  */
9488 #include <ctype.h>
9489 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); }
9490 _ACEOF
9491 rm -f conftest$ac_exeext
9492 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9493   (eval $ac_link) 2>&5
9494   ac_status=$?
9495   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9496   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9497   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9498   (eval $ac_try) 2>&5
9499   ac_status=$?
9500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9501   (exit $ac_status); }; }; then
9502   cat >>confdefs.h <<\_ACEOF
9503 #define BROKEN_TOUPPER 1
9504 _ACEOF
9505  echo "$as_me:$LINENO: result: bad" >&5
9506 echo "${ECHO_T}bad" >&6
9507 else
9508   echo "$as_me: program exited with status $ac_status" >&5
9509 echo "$as_me: failed program was:" >&5
9510 sed 's/^/| /' conftest.$ac_ext >&5
9511
9512 ( exit $ac_status )
9513 echo "$as_me:$LINENO: result: good" >&5
9514 echo "${ECHO_T}good" >&6
9515 fi
9516 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9517 fi
9518
9519 echo "$as_me:$LINENO: checking whether __DATE__ and __TIME__ work" >&5
9520 echo $ECHO_N "checking whether __DATE__ and __TIME__ work... $ECHO_C" >&6
9521 cat >conftest.$ac_ext <<_ACEOF
9522 /* confdefs.h.  */
9523 _ACEOF
9524 cat confdefs.h >>conftest.$ac_ext
9525 cat >>conftest.$ac_ext <<_ACEOF
9526 /* end confdefs.h.  */
9527
9528 int
9529 main ()
9530 {
9531 printf("(" __DATE__ " " __TIME__ ")");
9532   ;
9533   return 0;
9534 }
9535 _ACEOF
9536 rm -f conftest.$ac_objext
9537 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9538   (eval $ac_compile) 2>conftest.er1
9539   ac_status=$?
9540   grep -v '^ *+' conftest.er1 >conftest.err
9541   rm -f conftest.er1
9542   cat conftest.err >&5
9543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9544   (exit $ac_status); } &&
9545          { ac_try='test -z "$ac_c_werror_flag"
9546                          || test ! -s conftest.err'
9547   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9548   (eval $ac_try) 2>&5
9549   ac_status=$?
9550   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9551   (exit $ac_status); }; } &&
9552          { ac_try='test -s conftest.$ac_objext'
9553   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9554   (eval $ac_try) 2>&5
9555   ac_status=$?
9556   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9557   (exit $ac_status); }; }; then
9558   echo "$as_me:$LINENO: result: yes" >&5
9559 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
9560 #define HAVE_DATE_TIME 1
9561 _ACEOF
9562
9563 else
9564   echo "$as_me: failed program was:" >&5
9565 sed 's/^/| /' conftest.$ac_ext >&5
9566
9567 echo "$as_me:$LINENO: result: no" >&5
9568 echo "${ECHO_T}no" >&6
9569 fi
9570 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9571
9572 if test "${ac_cv_header_elf_h+set}" = set; then
9573   echo "$as_me:$LINENO: checking for elf.h" >&5
9574 echo $ECHO_N "checking for elf.h... $ECHO_C" >&6
9575 if test "${ac_cv_header_elf_h+set}" = set; then
9576   echo $ECHO_N "(cached) $ECHO_C" >&6
9577 fi
9578 echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
9579 echo "${ECHO_T}$ac_cv_header_elf_h" >&6
9580 else
9581   # Is the header compilable?
9582 echo "$as_me:$LINENO: checking elf.h usability" >&5
9583 echo $ECHO_N "checking elf.h usability... $ECHO_C" >&6
9584 cat >conftest.$ac_ext <<_ACEOF
9585 /* confdefs.h.  */
9586 _ACEOF
9587 cat confdefs.h >>conftest.$ac_ext
9588 cat >>conftest.$ac_ext <<_ACEOF
9589 /* end confdefs.h.  */
9590 $ac_includes_default
9591 #include <elf.h>
9592 _ACEOF
9593 rm -f conftest.$ac_objext
9594 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9595   (eval $ac_compile) 2>conftest.er1
9596   ac_status=$?
9597   grep -v '^ *+' conftest.er1 >conftest.err
9598   rm -f conftest.er1
9599   cat conftest.err >&5
9600   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9601   (exit $ac_status); } &&
9602          { ac_try='test -z "$ac_c_werror_flag"
9603                          || test ! -s conftest.err'
9604   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9605   (eval $ac_try) 2>&5
9606   ac_status=$?
9607   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9608   (exit $ac_status); }; } &&
9609          { ac_try='test -s conftest.$ac_objext'
9610   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9611   (eval $ac_try) 2>&5
9612   ac_status=$?
9613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9614   (exit $ac_status); }; }; then
9615   ac_header_compiler=yes
9616 else
9617   echo "$as_me: failed program was:" >&5
9618 sed 's/^/| /' conftest.$ac_ext >&5
9619
9620 ac_header_compiler=no
9621 fi
9622 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9623 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9624 echo "${ECHO_T}$ac_header_compiler" >&6
9625
9626 # Is the header present?
9627 echo "$as_me:$LINENO: checking elf.h presence" >&5
9628 echo $ECHO_N "checking elf.h presence... $ECHO_C" >&6
9629 cat >conftest.$ac_ext <<_ACEOF
9630 /* confdefs.h.  */
9631 _ACEOF
9632 cat confdefs.h >>conftest.$ac_ext
9633 cat >>conftest.$ac_ext <<_ACEOF
9634 /* end confdefs.h.  */
9635 #include <elf.h>
9636 _ACEOF
9637 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9638   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9639   ac_status=$?
9640   grep -v '^ *+' conftest.er1 >conftest.err
9641   rm -f conftest.er1
9642   cat conftest.err >&5
9643   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644   (exit $ac_status); } >/dev/null; then
9645   if test -s conftest.err; then
9646     ac_cpp_err=$ac_c_preproc_warn_flag
9647     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9648   else
9649     ac_cpp_err=
9650   fi
9651 else
9652   ac_cpp_err=yes
9653 fi
9654 if test -z "$ac_cpp_err"; then
9655   ac_header_preproc=yes
9656 else
9657   echo "$as_me: failed program was:" >&5
9658 sed 's/^/| /' conftest.$ac_ext >&5
9659
9660   ac_header_preproc=no
9661 fi
9662 rm -f conftest.err conftest.$ac_ext
9663 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9664 echo "${ECHO_T}$ac_header_preproc" >&6
9665
9666 # So?  What about this header?
9667 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9668   yes:no: )
9669     { echo "$as_me:$LINENO: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&5
9670 echo "$as_me: WARNING: elf.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9671     { echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the compiler's result" >&5
9672 echo "$as_me: WARNING: elf.h: proceeding with the compiler's result" >&2;}
9673     ac_header_preproc=yes
9674     ;;
9675   no:yes:* )
9676     { echo "$as_me:$LINENO: WARNING: elf.h: present but cannot be compiled" >&5
9677 echo "$as_me: WARNING: elf.h: present but cannot be compiled" >&2;}
9678     { echo "$as_me:$LINENO: WARNING: elf.h:     check for missing prerequisite headers?" >&5
9679 echo "$as_me: WARNING: elf.h:     check for missing prerequisite headers?" >&2;}
9680     { echo "$as_me:$LINENO: WARNING: elf.h: see the Autoconf documentation" >&5
9681 echo "$as_me: WARNING: elf.h: see the Autoconf documentation" >&2;}
9682     { echo "$as_me:$LINENO: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&5
9683 echo "$as_me: WARNING: elf.h:     section \"Present But Cannot Be Compiled\"" >&2;}
9684     { echo "$as_me:$LINENO: WARNING: elf.h: proceeding with the preprocessor's result" >&5
9685 echo "$as_me: WARNING: elf.h: proceeding with the preprocessor's result" >&2;}
9686     { echo "$as_me:$LINENO: WARNING: elf.h: in the future, the compiler will take precedence" >&5
9687 echo "$as_me: WARNING: elf.h: in the future, the compiler will take precedence" >&2;}
9688     (
9689       cat <<\_ASBOX
9690 ## ------------------------------------------ ##
9691 ## Report this to the AC_PACKAGE_NAME lists.  ##
9692 ## ------------------------------------------ ##
9693 _ASBOX
9694     ) |
9695       sed "s/^/$as_me: WARNING:     /" >&2
9696     ;;
9697 esac
9698 echo "$as_me:$LINENO: checking for elf.h" >&5
9699 echo $ECHO_N "checking for elf.h... $ECHO_C" >&6
9700 if test "${ac_cv_header_elf_h+set}" = set; then
9701   echo $ECHO_N "(cached) $ECHO_C" >&6
9702 else
9703   ac_cv_header_elf_h=$ac_header_preproc
9704 fi
9705 echo "$as_me:$LINENO: result: $ac_cv_header_elf_h" >&5
9706 echo "${ECHO_T}$ac_cv_header_elf_h" >&6
9707
9708 fi
9709 if test $ac_cv_header_elf_h = yes; then
9710   HAS_ELF=1
9711 fi
9712
9713
9714 if test "$HAS_ELF" = 1; then
9715
9716 echo "$as_me:$LINENO: checking for main in -lelf" >&5
9717 echo $ECHO_N "checking for main in -lelf... $ECHO_C" >&6
9718 if test "${ac_cv_lib_elf_main+set}" = set; then
9719   echo $ECHO_N "(cached) $ECHO_C" >&6
9720 else
9721   ac_check_lib_save_LIBS=$LIBS
9722 LIBS="-lelf  $LIBS"
9723 cat >conftest.$ac_ext <<_ACEOF
9724 /* confdefs.h.  */
9725 _ACEOF
9726 cat confdefs.h >>conftest.$ac_ext
9727 cat >>conftest.$ac_ext <<_ACEOF
9728 /* end confdefs.h.  */
9729
9730
9731 int
9732 main ()
9733 {
9734 main ();
9735   ;
9736   return 0;
9737 }
9738 _ACEOF
9739 rm -f conftest.$ac_objext conftest$ac_exeext
9740 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9741   (eval $ac_link) 2>conftest.er1
9742   ac_status=$?
9743   grep -v '^ *+' conftest.er1 >conftest.err
9744   rm -f conftest.er1
9745   cat conftest.err >&5
9746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9747   (exit $ac_status); } &&
9748          { ac_try='test -z "$ac_c_werror_flag"
9749                          || test ! -s conftest.err'
9750   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9751   (eval $ac_try) 2>&5
9752   ac_status=$?
9753   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9754   (exit $ac_status); }; } &&
9755          { ac_try='test -s conftest$ac_exeext'
9756   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9757   (eval $ac_try) 2>&5
9758   ac_status=$?
9759   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9760   (exit $ac_status); }; }; then
9761   ac_cv_lib_elf_main=yes
9762 else
9763   echo "$as_me: failed program was:" >&5
9764 sed 's/^/| /' conftest.$ac_ext >&5
9765
9766 ac_cv_lib_elf_main=no
9767 fi
9768 rm -f conftest.err conftest.$ac_objext \
9769       conftest$ac_exeext conftest.$ac_ext
9770 LIBS=$ac_check_lib_save_LIBS
9771 fi
9772 echo "$as_me:$LINENO: result: $ac_cv_lib_elf_main" >&5
9773 echo "${ECHO_T}$ac_cv_lib_elf_main" >&6
9774 if test $ac_cv_lib_elf_main = yes; then
9775   cat >>confdefs.h <<_ACEOF
9776 #define HAVE_LIBELF 1
9777 _ACEOF
9778
9779   LIBS="-lelf $LIBS"
9780
9781 fi
9782
9783 fi
9784
9785
9786
9787
9788
9789
9790 ac_header_dirent=no
9791 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
9792   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
9793 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
9794 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
9795 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9796   echo $ECHO_N "(cached) $ECHO_C" >&6
9797 else
9798   cat >conftest.$ac_ext <<_ACEOF
9799 /* confdefs.h.  */
9800 _ACEOF
9801 cat confdefs.h >>conftest.$ac_ext
9802 cat >>conftest.$ac_ext <<_ACEOF
9803 /* end confdefs.h.  */
9804 #include <sys/types.h>
9805 #include <$ac_hdr>
9806
9807 int
9808 main ()
9809 {
9810 if ((DIR *) 0)
9811 return 0;
9812   ;
9813   return 0;
9814 }
9815 _ACEOF
9816 rm -f conftest.$ac_objext
9817 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9818   (eval $ac_compile) 2>conftest.er1
9819   ac_status=$?
9820   grep -v '^ *+' conftest.er1 >conftest.err
9821   rm -f conftest.er1
9822   cat conftest.err >&5
9823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9824   (exit $ac_status); } &&
9825          { ac_try='test -z "$ac_c_werror_flag"
9826                          || test ! -s conftest.err'
9827   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9828   (eval $ac_try) 2>&5
9829   ac_status=$?
9830   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9831   (exit $ac_status); }; } &&
9832          { ac_try='test -s conftest.$ac_objext'
9833   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9834   (eval $ac_try) 2>&5
9835   ac_status=$?
9836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9837   (exit $ac_status); }; }; then
9838   eval "$as_ac_Header=yes"
9839 else
9840   echo "$as_me: failed program was:" >&5
9841 sed 's/^/| /' conftest.$ac_ext >&5
9842
9843 eval "$as_ac_Header=no"
9844 fi
9845 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9846 fi
9847 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9848 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9849 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9850   cat >>confdefs.h <<_ACEOF
9851 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
9852 _ACEOF
9853
9854 ac_header_dirent=$ac_hdr; break
9855 fi
9856
9857 done
9858 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
9859 if test $ac_header_dirent = dirent.h; then
9860   echo "$as_me:$LINENO: checking for library containing opendir" >&5
9861 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
9862 if test "${ac_cv_search_opendir+set}" = set; then
9863   echo $ECHO_N "(cached) $ECHO_C" >&6
9864 else
9865   ac_func_search_save_LIBS=$LIBS
9866 ac_cv_search_opendir=no
9867 cat >conftest.$ac_ext <<_ACEOF
9868 /* confdefs.h.  */
9869 _ACEOF
9870 cat confdefs.h >>conftest.$ac_ext
9871 cat >>conftest.$ac_ext <<_ACEOF
9872 /* end confdefs.h.  */
9873
9874 /* Override any gcc2 internal prototype to avoid an error.  */
9875 #ifdef __cplusplus
9876 extern "C"
9877 #endif
9878 /* We use char because int might match the return type of a gcc2
9879    builtin and then its argument prototype would still apply.  */
9880 char opendir ();
9881 int
9882 main ()
9883 {
9884 opendir ();
9885   ;
9886   return 0;
9887 }
9888 _ACEOF
9889 rm -f conftest.$ac_objext conftest$ac_exeext
9890 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9891   (eval $ac_link) 2>conftest.er1
9892   ac_status=$?
9893   grep -v '^ *+' conftest.er1 >conftest.err
9894   rm -f conftest.er1
9895   cat conftest.err >&5
9896   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9897   (exit $ac_status); } &&
9898          { ac_try='test -z "$ac_c_werror_flag"
9899                          || test ! -s conftest.err'
9900   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9901   (eval $ac_try) 2>&5
9902   ac_status=$?
9903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9904   (exit $ac_status); }; } &&
9905          { ac_try='test -s conftest$ac_exeext'
9906   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9907   (eval $ac_try) 2>&5
9908   ac_status=$?
9909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9910   (exit $ac_status); }; }; then
9911   ac_cv_search_opendir="none required"
9912 else
9913   echo "$as_me: failed program was:" >&5
9914 sed 's/^/| /' conftest.$ac_ext >&5
9915
9916 fi
9917 rm -f conftest.err conftest.$ac_objext \
9918       conftest$ac_exeext conftest.$ac_ext
9919 if test "$ac_cv_search_opendir" = no; then
9920   for ac_lib in dir; do
9921     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9922     cat >conftest.$ac_ext <<_ACEOF
9923 /* confdefs.h.  */
9924 _ACEOF
9925 cat confdefs.h >>conftest.$ac_ext
9926 cat >>conftest.$ac_ext <<_ACEOF
9927 /* end confdefs.h.  */
9928
9929 /* Override any gcc2 internal prototype to avoid an error.  */
9930 #ifdef __cplusplus
9931 extern "C"
9932 #endif
9933 /* We use char because int might match the return type of a gcc2
9934    builtin and then its argument prototype would still apply.  */
9935 char opendir ();
9936 int
9937 main ()
9938 {
9939 opendir ();
9940   ;
9941   return 0;
9942 }
9943 _ACEOF
9944 rm -f conftest.$ac_objext conftest$ac_exeext
9945 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9946   (eval $ac_link) 2>conftest.er1
9947   ac_status=$?
9948   grep -v '^ *+' conftest.er1 >conftest.err
9949   rm -f conftest.er1
9950   cat conftest.err >&5
9951   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9952   (exit $ac_status); } &&
9953          { ac_try='test -z "$ac_c_werror_flag"
9954                          || test ! -s conftest.err'
9955   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9956   (eval $ac_try) 2>&5
9957   ac_status=$?
9958   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9959   (exit $ac_status); }; } &&
9960          { ac_try='test -s conftest$ac_exeext'
9961   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9962   (eval $ac_try) 2>&5
9963   ac_status=$?
9964   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9965   (exit $ac_status); }; }; then
9966   ac_cv_search_opendir="-l$ac_lib"
9967 break
9968 else
9969   echo "$as_me: failed program was:" >&5
9970 sed 's/^/| /' conftest.$ac_ext >&5
9971
9972 fi
9973 rm -f conftest.err conftest.$ac_objext \
9974       conftest$ac_exeext conftest.$ac_ext
9975   done
9976 fi
9977 LIBS=$ac_func_search_save_LIBS
9978 fi
9979 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
9980 echo "${ECHO_T}$ac_cv_search_opendir" >&6
9981 if test "$ac_cv_search_opendir" != no; then
9982   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
9983
9984 fi
9985
9986 else
9987   echo "$as_me:$LINENO: checking for library containing opendir" >&5
9988 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
9989 if test "${ac_cv_search_opendir+set}" = set; then
9990   echo $ECHO_N "(cached) $ECHO_C" >&6
9991 else
9992   ac_func_search_save_LIBS=$LIBS
9993 ac_cv_search_opendir=no
9994 cat >conftest.$ac_ext <<_ACEOF
9995 /* confdefs.h.  */
9996 _ACEOF
9997 cat confdefs.h >>conftest.$ac_ext
9998 cat >>conftest.$ac_ext <<_ACEOF
9999 /* end confdefs.h.  */
10000
10001 /* Override any gcc2 internal prototype to avoid an error.  */
10002 #ifdef __cplusplus
10003 extern "C"
10004 #endif
10005 /* We use char because int might match the return type of a gcc2
10006    builtin and then its argument prototype would still apply.  */
10007 char opendir ();
10008 int
10009 main ()
10010 {
10011 opendir ();
10012   ;
10013   return 0;
10014 }
10015 _ACEOF
10016 rm -f conftest.$ac_objext conftest$ac_exeext
10017 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10018   (eval $ac_link) 2>conftest.er1
10019   ac_status=$?
10020   grep -v '^ *+' conftest.er1 >conftest.err
10021   rm -f conftest.er1
10022   cat conftest.err >&5
10023   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10024   (exit $ac_status); } &&
10025          { ac_try='test -z "$ac_c_werror_flag"
10026                          || test ! -s conftest.err'
10027   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10028   (eval $ac_try) 2>&5
10029   ac_status=$?
10030   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10031   (exit $ac_status); }; } &&
10032          { ac_try='test -s conftest$ac_exeext'
10033   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10034   (eval $ac_try) 2>&5
10035   ac_status=$?
10036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10037   (exit $ac_status); }; }; then
10038   ac_cv_search_opendir="none required"
10039 else
10040   echo "$as_me: failed program was:" >&5
10041 sed 's/^/| /' conftest.$ac_ext >&5
10042
10043 fi
10044 rm -f conftest.err conftest.$ac_objext \
10045       conftest$ac_exeext conftest.$ac_ext
10046 if test "$ac_cv_search_opendir" = no; then
10047   for ac_lib in x; do
10048     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10049     cat >conftest.$ac_ext <<_ACEOF
10050 /* confdefs.h.  */
10051 _ACEOF
10052 cat confdefs.h >>conftest.$ac_ext
10053 cat >>conftest.$ac_ext <<_ACEOF
10054 /* end confdefs.h.  */
10055
10056 /* Override any gcc2 internal prototype to avoid an error.  */
10057 #ifdef __cplusplus
10058 extern "C"
10059 #endif
10060 /* We use char because int might match the return type of a gcc2
10061    builtin and then its argument prototype would still apply.  */
10062 char opendir ();
10063 int
10064 main ()
10065 {
10066 opendir ();
10067   ;
10068   return 0;
10069 }
10070 _ACEOF
10071 rm -f conftest.$ac_objext conftest$ac_exeext
10072 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10073   (eval $ac_link) 2>conftest.er1
10074   ac_status=$?
10075   grep -v '^ *+' conftest.er1 >conftest.err
10076   rm -f conftest.er1
10077   cat conftest.err >&5
10078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10079   (exit $ac_status); } &&
10080          { ac_try='test -z "$ac_c_werror_flag"
10081                          || test ! -s conftest.err'
10082   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10083   (eval $ac_try) 2>&5
10084   ac_status=$?
10085   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10086   (exit $ac_status); }; } &&
10087          { ac_try='test -s conftest$ac_exeext'
10088   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10089   (eval $ac_try) 2>&5
10090   ac_status=$?
10091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10092   (exit $ac_status); }; }; then
10093   ac_cv_search_opendir="-l$ac_lib"
10094 break
10095 else
10096   echo "$as_me: failed program was:" >&5
10097 sed 's/^/| /' conftest.$ac_ext >&5
10098
10099 fi
10100 rm -f conftest.err conftest.$ac_objext \
10101       conftest$ac_exeext conftest.$ac_ext
10102   done
10103 fi
10104 LIBS=$ac_func_search_save_LIBS
10105 fi
10106 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
10107 echo "${ECHO_T}$ac_cv_search_opendir" >&6
10108 if test "$ac_cv_search_opendir" != no; then
10109   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
10110
10111 fi
10112
10113 fi
10114
10115
10116 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
10117 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
10118 if test "${ac_cv_header_stdc+set}" = set; then
10119   echo $ECHO_N "(cached) $ECHO_C" >&6
10120 else
10121   cat >conftest.$ac_ext <<_ACEOF
10122 /* confdefs.h.  */
10123 _ACEOF
10124 cat confdefs.h >>conftest.$ac_ext
10125 cat >>conftest.$ac_ext <<_ACEOF
10126 /* end confdefs.h.  */
10127 #include <stdlib.h>
10128 #include <stdarg.h>
10129 #include <string.h>
10130 #include <float.h>
10131
10132 int
10133 main ()
10134 {
10135
10136   ;
10137   return 0;
10138 }
10139 _ACEOF
10140 rm -f conftest.$ac_objext
10141 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10142   (eval $ac_compile) 2>conftest.er1
10143   ac_status=$?
10144   grep -v '^ *+' conftest.er1 >conftest.err
10145   rm -f conftest.er1
10146   cat conftest.err >&5
10147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10148   (exit $ac_status); } &&
10149          { ac_try='test -z "$ac_c_werror_flag"
10150                          || test ! -s conftest.err'
10151   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10152   (eval $ac_try) 2>&5
10153   ac_status=$?
10154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10155   (exit $ac_status); }; } &&
10156          { ac_try='test -s conftest.$ac_objext'
10157   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10158   (eval $ac_try) 2>&5
10159   ac_status=$?
10160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10161   (exit $ac_status); }; }; then
10162   ac_cv_header_stdc=yes
10163 else
10164   echo "$as_me: failed program was:" >&5
10165 sed 's/^/| /' conftest.$ac_ext >&5
10166
10167 ac_cv_header_stdc=no
10168 fi
10169 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10170
10171 if test $ac_cv_header_stdc = yes; then
10172   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10173   cat >conftest.$ac_ext <<_ACEOF
10174 /* confdefs.h.  */
10175 _ACEOF
10176 cat confdefs.h >>conftest.$ac_ext
10177 cat >>conftest.$ac_ext <<_ACEOF
10178 /* end confdefs.h.  */
10179 #include <string.h>
10180
10181 _ACEOF
10182 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10183   $EGREP "memchr" >/dev/null 2>&1; then
10184   :
10185 else
10186   ac_cv_header_stdc=no
10187 fi
10188 rm -f conftest*
10189
10190 fi
10191
10192 if test $ac_cv_header_stdc = yes; then
10193   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10194   cat >conftest.$ac_ext <<_ACEOF
10195 /* confdefs.h.  */
10196 _ACEOF
10197 cat confdefs.h >>conftest.$ac_ext
10198 cat >>conftest.$ac_ext <<_ACEOF
10199 /* end confdefs.h.  */
10200 #include <stdlib.h>
10201
10202 _ACEOF
10203 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10204   $EGREP "free" >/dev/null 2>&1; then
10205   :
10206 else
10207   ac_cv_header_stdc=no
10208 fi
10209 rm -f conftest*
10210
10211 fi
10212
10213 if test $ac_cv_header_stdc = yes; then
10214   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10215   if test "$cross_compiling" = yes; then
10216   :
10217 else
10218   cat >conftest.$ac_ext <<_ACEOF
10219 /* confdefs.h.  */
10220 _ACEOF
10221 cat confdefs.h >>conftest.$ac_ext
10222 cat >>conftest.$ac_ext <<_ACEOF
10223 /* end confdefs.h.  */
10224 #include <ctype.h>
10225 #if ((' ' & 0x0FF) == 0x020)
10226 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10227 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10228 #else
10229 # define ISLOWER(c) \
10230                    (('a' <= (c) && (c) <= 'i') \
10231                      || ('j' <= (c) && (c) <= 'r') \
10232                      || ('s' <= (c) && (c) <= 'z'))
10233 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10234 #endif
10235
10236 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10237 int
10238 main ()
10239 {
10240   int i;
10241   for (i = 0; i < 256; i++)
10242     if (XOR (islower (i), ISLOWER (i))
10243         || toupper (i) != TOUPPER (i))
10244       exit(2);
10245   exit (0);
10246 }
10247 _ACEOF
10248 rm -f conftest$ac_exeext
10249 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10250   (eval $ac_link) 2>&5
10251   ac_status=$?
10252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10253   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10254   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10255   (eval $ac_try) 2>&5
10256   ac_status=$?
10257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258   (exit $ac_status); }; }; then
10259   :
10260 else
10261   echo "$as_me: program exited with status $ac_status" >&5
10262 echo "$as_me: failed program was:" >&5
10263 sed 's/^/| /' conftest.$ac_ext >&5
10264
10265 ( exit $ac_status )
10266 ac_cv_header_stdc=no
10267 fi
10268 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10269 fi
10270 fi
10271 fi
10272 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
10273 echo "${ECHO_T}$ac_cv_header_stdc" >&6
10274 if test $ac_cv_header_stdc = yes; then
10275
10276 cat >>confdefs.h <<\_ACEOF
10277 #define STDC_HEADERS 1
10278 _ACEOF
10279
10280 fi
10281
10282 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
10283 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
10284 if test "${ac_cv_header_sys_wait_h+set}" = set; then
10285   echo $ECHO_N "(cached) $ECHO_C" >&6
10286 else
10287   cat >conftest.$ac_ext <<_ACEOF
10288 /* confdefs.h.  */
10289 _ACEOF
10290 cat confdefs.h >>conftest.$ac_ext
10291 cat >>conftest.$ac_ext <<_ACEOF
10292 /* end confdefs.h.  */
10293 #include <sys/types.h>
10294 #include <sys/wait.h>
10295 #ifndef WEXITSTATUS
10296 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
10297 #endif
10298 #ifndef WIFEXITED
10299 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10300 #endif
10301
10302 int
10303 main ()
10304 {
10305   int s;
10306   wait (&s);
10307   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10308   ;
10309   return 0;
10310 }
10311 _ACEOF
10312 rm -f conftest.$ac_objext
10313 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10314   (eval $ac_compile) 2>conftest.er1
10315   ac_status=$?
10316   grep -v '^ *+' conftest.er1 >conftest.err
10317   rm -f conftest.er1
10318   cat conftest.err >&5
10319   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10320   (exit $ac_status); } &&
10321          { ac_try='test -z "$ac_c_werror_flag"
10322                          || test ! -s conftest.err'
10323   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10324   (eval $ac_try) 2>&5
10325   ac_status=$?
10326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10327   (exit $ac_status); }; } &&
10328          { ac_try='test -s conftest.$ac_objext'
10329   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10330   (eval $ac_try) 2>&5
10331   ac_status=$?
10332   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10333   (exit $ac_status); }; }; then
10334   ac_cv_header_sys_wait_h=yes
10335 else
10336   echo "$as_me: failed program was:" >&5
10337 sed 's/^/| /' conftest.$ac_ext >&5
10338
10339 ac_cv_header_sys_wait_h=no
10340 fi
10341 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10342 fi
10343 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
10344 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
10345 if test $ac_cv_header_sys_wait_h = yes; then
10346
10347 cat >>confdefs.h <<\_ACEOF
10348 #define HAVE_SYS_WAIT_H 1
10349 _ACEOF
10350
10351 fi
10352
10353
10354 if test $ac_cv_header_sys_wait_h = no; then
10355   echo "$as_me:$LINENO: checking for sys/wait.h that defines union wait" >&5
10356 echo $ECHO_N "checking for sys/wait.h that defines union wait... $ECHO_C" >&6
10357   cat >conftest.$ac_ext <<_ACEOF
10358 /* confdefs.h.  */
10359 _ACEOF
10360 cat confdefs.h >>conftest.$ac_ext
10361 cat >>conftest.$ac_ext <<_ACEOF
10362 /* end confdefs.h.  */
10363 #include <sys/wait.h>
10364 int
10365 main ()
10366 {
10367 union wait xx, yy; xx = yy
10368   ;
10369   return 0;
10370 }
10371 _ACEOF
10372 rm -f conftest.$ac_objext
10373 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10374   (eval $ac_compile) 2>conftest.er1
10375   ac_status=$?
10376   grep -v '^ *+' conftest.er1 >conftest.err
10377   rm -f conftest.er1
10378   cat conftest.err >&5
10379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10380   (exit $ac_status); } &&
10381          { ac_try='test -z "$ac_c_werror_flag"
10382                          || test ! -s conftest.err'
10383   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10384   (eval $ac_try) 2>&5
10385   ac_status=$?
10386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10387   (exit $ac_status); }; } &&
10388          { ac_try='test -s conftest.$ac_objext'
10389   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10390   (eval $ac_try) 2>&5
10391   ac_status=$?
10392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10393   (exit $ac_status); }; }; then
10394   echo "$as_me:$LINENO: result: yes" >&5
10395 echo "${ECHO_T}yes" >&6
10396                         cat >>confdefs.h <<\_ACEOF
10397 #define HAVE_SYS_WAIT_H 1
10398 _ACEOF
10399
10400                         cat >>confdefs.h <<\_ACEOF
10401 #define HAVE_UNION_WAIT 1
10402 _ACEOF
10403
10404 else
10405   echo "$as_me: failed program was:" >&5
10406 sed 's/^/| /' conftest.$ac_ext >&5
10407
10408 echo "$as_me:$LINENO: result: no" >&5
10409 echo "${ECHO_T}no" >&6
10410 fi
10411 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10412 fi
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454 for ac_header in stdarg.h stdlib.h string.h sys/select.h sys/utsname.h \
10455         termcap.h fcntl.h sgtty.h sys/ioctl.h sys/time.h termio.h \
10456         iconv.h langinfo.h unistd.h stropts.h errno.h \
10457         sys/resource.h sys/systeminfo.h locale.h \
10458         sys/stream.h sys/ptem.h termios.h libc.h sys/statfs.h \
10459         poll.h sys/poll.h pwd.h utime.h sys/param.h libintl.h \
10460         libgen.h util/debug.h util/msg18n.h frame.h \
10461         sys/acl.h sys/access.h sys/sysctl.h sys/sysinfo.h wchar.h wctype.h
10462 do
10463 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10464 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10465   echo "$as_me:$LINENO: checking for $ac_header" >&5
10466 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10467 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10468   echo $ECHO_N "(cached) $ECHO_C" >&6
10469 fi
10470 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10471 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10472 else
10473   # Is the header compilable?
10474 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10475 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10476 cat >conftest.$ac_ext <<_ACEOF
10477 /* confdefs.h.  */
10478 _ACEOF
10479 cat confdefs.h >>conftest.$ac_ext
10480 cat >>conftest.$ac_ext <<_ACEOF
10481 /* end confdefs.h.  */
10482 $ac_includes_default
10483 #include <$ac_header>
10484 _ACEOF
10485 rm -f conftest.$ac_objext
10486 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10487   (eval $ac_compile) 2>conftest.er1
10488   ac_status=$?
10489   grep -v '^ *+' conftest.er1 >conftest.err
10490   rm -f conftest.er1
10491   cat conftest.err >&5
10492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10493   (exit $ac_status); } &&
10494          { ac_try='test -z "$ac_c_werror_flag"
10495                          || test ! -s conftest.err'
10496   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10497   (eval $ac_try) 2>&5
10498   ac_status=$?
10499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10500   (exit $ac_status); }; } &&
10501          { ac_try='test -s conftest.$ac_objext'
10502   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10503   (eval $ac_try) 2>&5
10504   ac_status=$?
10505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10506   (exit $ac_status); }; }; then
10507   ac_header_compiler=yes
10508 else
10509   echo "$as_me: failed program was:" >&5
10510 sed 's/^/| /' conftest.$ac_ext >&5
10511
10512 ac_header_compiler=no
10513 fi
10514 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10515 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10516 echo "${ECHO_T}$ac_header_compiler" >&6
10517
10518 # Is the header present?
10519 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10520 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10521 cat >conftest.$ac_ext <<_ACEOF
10522 /* confdefs.h.  */
10523 _ACEOF
10524 cat confdefs.h >>conftest.$ac_ext
10525 cat >>conftest.$ac_ext <<_ACEOF
10526 /* end confdefs.h.  */
10527 #include <$ac_header>
10528 _ACEOF
10529 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10530   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10531   ac_status=$?
10532   grep -v '^ *+' conftest.er1 >conftest.err
10533   rm -f conftest.er1
10534   cat conftest.err >&5
10535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10536   (exit $ac_status); } >/dev/null; then
10537   if test -s conftest.err; then
10538     ac_cpp_err=$ac_c_preproc_warn_flag
10539     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10540   else
10541     ac_cpp_err=
10542   fi
10543 else
10544   ac_cpp_err=yes
10545 fi
10546 if test -z "$ac_cpp_err"; then
10547   ac_header_preproc=yes
10548 else
10549   echo "$as_me: failed program was:" >&5
10550 sed 's/^/| /' conftest.$ac_ext >&5
10551
10552   ac_header_preproc=no
10553 fi
10554 rm -f conftest.err conftest.$ac_ext
10555 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10556 echo "${ECHO_T}$ac_header_preproc" >&6
10557
10558 # So?  What about this header?
10559 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10560   yes:no: )
10561     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10562 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10563     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10564 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10565     ac_header_preproc=yes
10566     ;;
10567   no:yes:* )
10568     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10569 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10570     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10571 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10572     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10573 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10574     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10575 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10576     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10577 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10578     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10579 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10580     (
10581       cat <<\_ASBOX
10582 ## ------------------------------------------ ##
10583 ## Report this to the AC_PACKAGE_NAME lists.  ##
10584 ## ------------------------------------------ ##
10585 _ASBOX
10586     ) |
10587       sed "s/^/$as_me: WARNING:     /" >&2
10588     ;;
10589 esac
10590 echo "$as_me:$LINENO: checking for $ac_header" >&5
10591 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10592 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10593   echo $ECHO_N "(cached) $ECHO_C" >&6
10594 else
10595   eval "$as_ac_Header=\$ac_header_preproc"
10596 fi
10597 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10598 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10599
10600 fi
10601 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10602   cat >>confdefs.h <<_ACEOF
10603 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10604 _ACEOF
10605
10606 fi
10607
10608 done
10609
10610
10611 echo "$as_me:$LINENO: checking for pthread_np.h" >&5
10612 echo $ECHO_N "checking for pthread_np.h... $ECHO_C" >&6
10613 cat >conftest.$ac_ext <<_ACEOF
10614 /* confdefs.h.  */
10615 _ACEOF
10616 cat confdefs.h >>conftest.$ac_ext
10617 cat >>conftest.$ac_ext <<_ACEOF
10618 /* end confdefs.h.  */
10619
10620 #include <pthread.h>
10621 #include <pthread_np.h>
10622 int
10623 main ()
10624 {
10625 int i; i = 0;
10626   ;
10627   return 0;
10628 }
10629 _ACEOF
10630 rm -f conftest.$ac_objext
10631 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10632   (eval $ac_compile) 2>conftest.er1
10633   ac_status=$?
10634   grep -v '^ *+' conftest.er1 >conftest.err
10635   rm -f conftest.er1
10636   cat conftest.err >&5
10637   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10638   (exit $ac_status); } &&
10639          { ac_try='test -z "$ac_c_werror_flag"
10640                          || test ! -s conftest.err'
10641   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10642   (eval $ac_try) 2>&5
10643   ac_status=$?
10644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10645   (exit $ac_status); }; } &&
10646          { ac_try='test -s conftest.$ac_objext'
10647   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10648   (eval $ac_try) 2>&5
10649   ac_status=$?
10650   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10651   (exit $ac_status); }; }; then
10652   echo "$as_me:$LINENO: result: yes" >&5
10653 echo "${ECHO_T}yes" >&6
10654                       cat >>confdefs.h <<\_ACEOF
10655 #define HAVE_PTHREAD_NP_H 1
10656 _ACEOF
10657
10658 else
10659   echo "$as_me: failed program was:" >&5
10660 sed 's/^/| /' conftest.$ac_ext >&5
10661
10662 echo "$as_me:$LINENO: result: no" >&5
10663 echo "${ECHO_T}no" >&6
10664 fi
10665 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10666
10667
10668 for ac_header in strings.h
10669 do
10670 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10671 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10672   echo "$as_me:$LINENO: checking for $ac_header" >&5
10673 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10674 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10675   echo $ECHO_N "(cached) $ECHO_C" >&6
10676 fi
10677 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10678 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10679 else
10680   # Is the header compilable?
10681 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10682 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10683 cat >conftest.$ac_ext <<_ACEOF
10684 /* confdefs.h.  */
10685 _ACEOF
10686 cat confdefs.h >>conftest.$ac_ext
10687 cat >>conftest.$ac_ext <<_ACEOF
10688 /* end confdefs.h.  */
10689 $ac_includes_default
10690 #include <$ac_header>
10691 _ACEOF
10692 rm -f conftest.$ac_objext
10693 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10694   (eval $ac_compile) 2>conftest.er1
10695   ac_status=$?
10696   grep -v '^ *+' conftest.er1 >conftest.err
10697   rm -f conftest.er1
10698   cat conftest.err >&5
10699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10700   (exit $ac_status); } &&
10701          { ac_try='test -z "$ac_c_werror_flag"
10702                          || test ! -s conftest.err'
10703   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10704   (eval $ac_try) 2>&5
10705   ac_status=$?
10706   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10707   (exit $ac_status); }; } &&
10708          { ac_try='test -s conftest.$ac_objext'
10709   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10710   (eval $ac_try) 2>&5
10711   ac_status=$?
10712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10713   (exit $ac_status); }; }; then
10714   ac_header_compiler=yes
10715 else
10716   echo "$as_me: failed program was:" >&5
10717 sed 's/^/| /' conftest.$ac_ext >&5
10718
10719 ac_header_compiler=no
10720 fi
10721 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10722 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10723 echo "${ECHO_T}$ac_header_compiler" >&6
10724
10725 # Is the header present?
10726 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10727 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10728 cat >conftest.$ac_ext <<_ACEOF
10729 /* confdefs.h.  */
10730 _ACEOF
10731 cat confdefs.h >>conftest.$ac_ext
10732 cat >>conftest.$ac_ext <<_ACEOF
10733 /* end confdefs.h.  */
10734 #include <$ac_header>
10735 _ACEOF
10736 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10737   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10738   ac_status=$?
10739   grep -v '^ *+' conftest.er1 >conftest.err
10740   rm -f conftest.er1
10741   cat conftest.err >&5
10742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10743   (exit $ac_status); } >/dev/null; then
10744   if test -s conftest.err; then
10745     ac_cpp_err=$ac_c_preproc_warn_flag
10746     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10747   else
10748     ac_cpp_err=
10749   fi
10750 else
10751   ac_cpp_err=yes
10752 fi
10753 if test -z "$ac_cpp_err"; then
10754   ac_header_preproc=yes
10755 else
10756   echo "$as_me: failed program was:" >&5
10757 sed 's/^/| /' conftest.$ac_ext >&5
10758
10759   ac_header_preproc=no
10760 fi
10761 rm -f conftest.err conftest.$ac_ext
10762 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10763 echo "${ECHO_T}$ac_header_preproc" >&6
10764
10765 # So?  What about this header?
10766 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10767   yes:no: )
10768     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10769 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10770     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10771 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10772     ac_header_preproc=yes
10773     ;;
10774   no:yes:* )
10775     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10776 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10777     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10778 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10779     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10780 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10781     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10782 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10783     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10784 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10785     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10786 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10787     (
10788       cat <<\_ASBOX
10789 ## ------------------------------------------ ##
10790 ## Report this to the AC_PACKAGE_NAME lists.  ##
10791 ## ------------------------------------------ ##
10792 _ASBOX
10793     ) |
10794       sed "s/^/$as_me: WARNING:     /" >&2
10795     ;;
10796 esac
10797 echo "$as_me:$LINENO: checking for $ac_header" >&5
10798 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10799 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10800   echo $ECHO_N "(cached) $ECHO_C" >&6
10801 else
10802   eval "$as_ac_Header=\$ac_header_preproc"
10803 fi
10804 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10805 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10806
10807 fi
10808 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10809   cat >>confdefs.h <<_ACEOF
10810 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10811 _ACEOF
10812
10813 fi
10814
10815 done
10816
10817 if test "x$MACOSX" = "xyes"; then
10818     cat >>confdefs.h <<\_ACEOF
10819 #define NO_STRINGS_WITH_STRING_H 1
10820 _ACEOF
10821
10822 else
10823
10824 echo "$as_me:$LINENO: checking if strings.h can be included after string.h" >&5
10825 echo $ECHO_N "checking if strings.h can be included after string.h... $ECHO_C" >&6
10826 cppflags_save=$CPPFLAGS
10827 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
10828 cat >conftest.$ac_ext <<_ACEOF
10829 /* confdefs.h.  */
10830 _ACEOF
10831 cat confdefs.h >>conftest.$ac_ext
10832 cat >>conftest.$ac_ext <<_ACEOF
10833 /* end confdefs.h.  */
10834
10835 #if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO)
10836 # define _NO_PROTO      /* like in os_unix.h, causes conflict for AIX (Winn) */
10837                         /* but don't do it on AIX 5.1 (Uribarri) */
10838 #endif
10839 #ifdef HAVE_XM_XM_H
10840 # include <Xm/Xm.h>     /* This breaks it for HP-UX 11 (Squassabia) */
10841 #endif
10842 #ifdef HAVE_STRING_H
10843 # include <string.h>
10844 #endif
10845 #if defined(HAVE_STRINGS_H)
10846 # include <strings.h>
10847 #endif
10848
10849 int
10850 main ()
10851 {
10852 int i; i = 0;
10853   ;
10854   return 0;
10855 }
10856 _ACEOF
10857 rm -f conftest.$ac_objext
10858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10859   (eval $ac_compile) 2>conftest.er1
10860   ac_status=$?
10861   grep -v '^ *+' conftest.er1 >conftest.err
10862   rm -f conftest.er1
10863   cat conftest.err >&5
10864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10865   (exit $ac_status); } &&
10866          { ac_try='test -z "$ac_c_werror_flag"
10867                          || test ! -s conftest.err'
10868   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10869   (eval $ac_try) 2>&5
10870   ac_status=$?
10871   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10872   (exit $ac_status); }; } &&
10873          { ac_try='test -s conftest.$ac_objext'
10874   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10875   (eval $ac_try) 2>&5
10876   ac_status=$?
10877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878   (exit $ac_status); }; }; then
10879   echo "$as_me:$LINENO: result: yes" >&5
10880 echo "${ECHO_T}yes" >&6
10881 else
10882   echo "$as_me: failed program was:" >&5
10883 sed 's/^/| /' conftest.$ac_ext >&5
10884
10885 cat >>confdefs.h <<\_ACEOF
10886 #define NO_STRINGS_WITH_STRING_H 1
10887 _ACEOF
10888
10889                 echo "$as_me:$LINENO: result: no" >&5
10890 echo "${ECHO_T}no" >&6
10891 fi
10892 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10893 CPPFLAGS=$cppflags_save
10894 fi
10895
10896 if test $ac_cv_c_compiler_gnu = yes; then
10897     echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
10898 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
10899 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
10900   echo $ECHO_N "(cached) $ECHO_C" >&6
10901 else
10902     ac_pattern="Autoconf.*'x'"
10903   cat >conftest.$ac_ext <<_ACEOF
10904 /* confdefs.h.  */
10905 _ACEOF
10906 cat confdefs.h >>conftest.$ac_ext
10907 cat >>conftest.$ac_ext <<_ACEOF
10908 /* end confdefs.h.  */
10909 #include <sgtty.h>
10910 Autoconf TIOCGETP
10911 _ACEOF
10912 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10913   $EGREP "$ac_pattern" >/dev/null 2>&1; then
10914   ac_cv_prog_gcc_traditional=yes
10915 else
10916   ac_cv_prog_gcc_traditional=no
10917 fi
10918 rm -f conftest*
10919
10920
10921   if test $ac_cv_prog_gcc_traditional = no; then
10922     cat >conftest.$ac_ext <<_ACEOF
10923 /* confdefs.h.  */
10924 _ACEOF
10925 cat confdefs.h >>conftest.$ac_ext
10926 cat >>conftest.$ac_ext <<_ACEOF
10927 /* end confdefs.h.  */
10928 #include <termio.h>
10929 Autoconf TCGETA
10930 _ACEOF
10931 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10932   $EGREP "$ac_pattern" >/dev/null 2>&1; then
10933   ac_cv_prog_gcc_traditional=yes
10934 fi
10935 rm -f conftest*
10936
10937   fi
10938 fi
10939 echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
10940 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
10941   if test $ac_cv_prog_gcc_traditional = yes; then
10942     CC="$CC -traditional"
10943   fi
10944 fi
10945
10946 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
10947 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
10948 if test "${ac_cv_c_const+set}" = set; then
10949   echo $ECHO_N "(cached) $ECHO_C" >&6
10950 else
10951   cat >conftest.$ac_ext <<_ACEOF
10952 /* confdefs.h.  */
10953 _ACEOF
10954 cat confdefs.h >>conftest.$ac_ext
10955 cat >>conftest.$ac_ext <<_ACEOF
10956 /* end confdefs.h.  */
10957
10958 int
10959 main ()
10960 {
10961 /* FIXME: Include the comments suggested by Paul. */
10962 #ifndef __cplusplus
10963   /* Ultrix mips cc rejects this.  */
10964   typedef int charset[2];
10965   const charset x;
10966   /* SunOS 4.1.1 cc rejects this.  */
10967   char const *const *ccp;
10968   char **p;
10969   /* NEC SVR4.0.2 mips cc rejects this.  */
10970   struct point {int x, y;};
10971   static struct point const zero = {0,0};
10972   /* AIX XL C 1.02.0.0 rejects this.
10973      It does not let you subtract one const X* pointer from another in
10974      an arm of an if-expression whose if-part is not a constant
10975      expression */
10976   const char *g = "string";
10977   ccp = &g + (g ? g-g : 0);
10978   /* HPUX 7.0 cc rejects these. */
10979   ++ccp;
10980   p = (char**) ccp;
10981   ccp = (char const *const *) p;
10982   { /* SCO 3.2v4 cc rejects this.  */
10983     char *t;
10984     char const *s = 0 ? (char *) 0 : (char const *) 0;
10985
10986     *t++ = 0;
10987   }
10988   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
10989     int x[] = {25, 17};
10990     const int *foo = &x[0];
10991     ++foo;
10992   }
10993   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
10994     typedef const int *iptr;
10995     iptr p = 0;
10996     ++p;
10997   }
10998   { /* AIX XL C 1.02.0.0 rejects this saying
10999        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11000     struct s { int j; const int *ap[3]; };
11001     struct s *b; b->j = 5;
11002   }
11003   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11004     const int foo = 10;
11005   }
11006 #endif
11007
11008   ;
11009   return 0;
11010 }
11011 _ACEOF
11012 rm -f conftest.$ac_objext
11013 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11014   (eval $ac_compile) 2>conftest.er1
11015   ac_status=$?
11016   grep -v '^ *+' conftest.er1 >conftest.err
11017   rm -f conftest.er1
11018   cat conftest.err >&5
11019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11020   (exit $ac_status); } &&
11021          { ac_try='test -z "$ac_c_werror_flag"
11022                          || test ! -s conftest.err'
11023   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11024   (eval $ac_try) 2>&5
11025   ac_status=$?
11026   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11027   (exit $ac_status); }; } &&
11028          { ac_try='test -s conftest.$ac_objext'
11029   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11030   (eval $ac_try) 2>&5
11031   ac_status=$?
11032   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11033   (exit $ac_status); }; }; then
11034   ac_cv_c_const=yes
11035 else
11036   echo "$as_me: failed program was:" >&5
11037 sed 's/^/| /' conftest.$ac_ext >&5
11038
11039 ac_cv_c_const=no
11040 fi
11041 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11042 fi
11043 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
11044 echo "${ECHO_T}$ac_cv_c_const" >&6
11045 if test $ac_cv_c_const = no; then
11046
11047 cat >>confdefs.h <<\_ACEOF
11048 #define const
11049 _ACEOF
11050
11051 fi
11052
11053 echo "$as_me:$LINENO: checking for mode_t" >&5
11054 echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
11055 if test "${ac_cv_type_mode_t+set}" = set; then
11056   echo $ECHO_N "(cached) $ECHO_C" >&6
11057 else
11058   cat >conftest.$ac_ext <<_ACEOF
11059 /* confdefs.h.  */
11060 _ACEOF
11061 cat confdefs.h >>conftest.$ac_ext
11062 cat >>conftest.$ac_ext <<_ACEOF
11063 /* end confdefs.h.  */
11064 $ac_includes_default
11065 int
11066 main ()
11067 {
11068 if ((mode_t *) 0)
11069   return 0;
11070 if (sizeof (mode_t))
11071   return 0;
11072   ;
11073   return 0;
11074 }
11075 _ACEOF
11076 rm -f conftest.$ac_objext
11077 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11078   (eval $ac_compile) 2>conftest.er1
11079   ac_status=$?
11080   grep -v '^ *+' conftest.er1 >conftest.err
11081   rm -f conftest.er1
11082   cat conftest.err >&5
11083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084   (exit $ac_status); } &&
11085          { ac_try='test -z "$ac_c_werror_flag"
11086                          || test ! -s conftest.err'
11087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11088   (eval $ac_try) 2>&5
11089   ac_status=$?
11090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11091   (exit $ac_status); }; } &&
11092          { ac_try='test -s conftest.$ac_objext'
11093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11094   (eval $ac_try) 2>&5
11095   ac_status=$?
11096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11097   (exit $ac_status); }; }; then
11098   ac_cv_type_mode_t=yes
11099 else
11100   echo "$as_me: failed program was:" >&5
11101 sed 's/^/| /' conftest.$ac_ext >&5
11102
11103 ac_cv_type_mode_t=no
11104 fi
11105 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11106 fi
11107 echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
11108 echo "${ECHO_T}$ac_cv_type_mode_t" >&6
11109 if test $ac_cv_type_mode_t = yes; then
11110   :
11111 else
11112
11113 cat >>confdefs.h <<_ACEOF
11114 #define mode_t int
11115 _ACEOF
11116
11117 fi
11118
11119 echo "$as_me:$LINENO: checking for off_t" >&5
11120 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
11121 if test "${ac_cv_type_off_t+set}" = set; then
11122   echo $ECHO_N "(cached) $ECHO_C" >&6
11123 else
11124   cat >conftest.$ac_ext <<_ACEOF
11125 /* confdefs.h.  */
11126 _ACEOF
11127 cat confdefs.h >>conftest.$ac_ext
11128 cat >>conftest.$ac_ext <<_ACEOF
11129 /* end confdefs.h.  */
11130 $ac_includes_default
11131 int
11132 main ()
11133 {
11134 if ((off_t *) 0)
11135   return 0;
11136 if (sizeof (off_t))
11137   return 0;
11138   ;
11139   return 0;
11140 }
11141 _ACEOF
11142 rm -f conftest.$ac_objext
11143 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11144   (eval $ac_compile) 2>conftest.er1
11145   ac_status=$?
11146   grep -v '^ *+' conftest.er1 >conftest.err
11147   rm -f conftest.er1
11148   cat conftest.err >&5
11149   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11150   (exit $ac_status); } &&
11151          { ac_try='test -z "$ac_c_werror_flag"
11152                          || test ! -s conftest.err'
11153   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11154   (eval $ac_try) 2>&5
11155   ac_status=$?
11156   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11157   (exit $ac_status); }; } &&
11158          { ac_try='test -s conftest.$ac_objext'
11159   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11160   (eval $ac_try) 2>&5
11161   ac_status=$?
11162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11163   (exit $ac_status); }; }; then
11164   ac_cv_type_off_t=yes
11165 else
11166   echo "$as_me: failed program was:" >&5
11167 sed 's/^/| /' conftest.$ac_ext >&5
11168
11169 ac_cv_type_off_t=no
11170 fi
11171 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11172 fi
11173 echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
11174 echo "${ECHO_T}$ac_cv_type_off_t" >&6
11175 if test $ac_cv_type_off_t = yes; then
11176   :
11177 else
11178
11179 cat >>confdefs.h <<_ACEOF
11180 #define off_t long
11181 _ACEOF
11182
11183 fi
11184
11185 echo "$as_me:$LINENO: checking for pid_t" >&5
11186 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
11187 if test "${ac_cv_type_pid_t+set}" = set; then
11188   echo $ECHO_N "(cached) $ECHO_C" >&6
11189 else
11190   cat >conftest.$ac_ext <<_ACEOF
11191 /* confdefs.h.  */
11192 _ACEOF
11193 cat confdefs.h >>conftest.$ac_ext
11194 cat >>conftest.$ac_ext <<_ACEOF
11195 /* end confdefs.h.  */
11196 $ac_includes_default
11197 int
11198 main ()
11199 {
11200 if ((pid_t *) 0)
11201   return 0;
11202 if (sizeof (pid_t))
11203   return 0;
11204   ;
11205   return 0;
11206 }
11207 _ACEOF
11208 rm -f conftest.$ac_objext
11209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11210   (eval $ac_compile) 2>conftest.er1
11211   ac_status=$?
11212   grep -v '^ *+' conftest.er1 >conftest.err
11213   rm -f conftest.er1
11214   cat conftest.err >&5
11215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11216   (exit $ac_status); } &&
11217          { ac_try='test -z "$ac_c_werror_flag"
11218                          || test ! -s conftest.err'
11219   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11220   (eval $ac_try) 2>&5
11221   ac_status=$?
11222   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11223   (exit $ac_status); }; } &&
11224          { ac_try='test -s conftest.$ac_objext'
11225   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11226   (eval $ac_try) 2>&5
11227   ac_status=$?
11228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11229   (exit $ac_status); }; }; then
11230   ac_cv_type_pid_t=yes
11231 else
11232   echo "$as_me: failed program was:" >&5
11233 sed 's/^/| /' conftest.$ac_ext >&5
11234
11235 ac_cv_type_pid_t=no
11236 fi
11237 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11238 fi
11239 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
11240 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
11241 if test $ac_cv_type_pid_t = yes; then
11242   :
11243 else
11244
11245 cat >>confdefs.h <<_ACEOF
11246 #define pid_t int
11247 _ACEOF
11248
11249 fi
11250
11251 echo "$as_me:$LINENO: checking for size_t" >&5
11252 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
11253 if test "${ac_cv_type_size_t+set}" = set; then
11254   echo $ECHO_N "(cached) $ECHO_C" >&6
11255 else
11256   cat >conftest.$ac_ext <<_ACEOF
11257 /* confdefs.h.  */
11258 _ACEOF
11259 cat confdefs.h >>conftest.$ac_ext
11260 cat >>conftest.$ac_ext <<_ACEOF
11261 /* end confdefs.h.  */
11262 $ac_includes_default
11263 int
11264 main ()
11265 {
11266 if ((size_t *) 0)
11267   return 0;
11268 if (sizeof (size_t))
11269   return 0;
11270   ;
11271   return 0;
11272 }
11273 _ACEOF
11274 rm -f conftest.$ac_objext
11275 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11276   (eval $ac_compile) 2>conftest.er1
11277   ac_status=$?
11278   grep -v '^ *+' conftest.er1 >conftest.err
11279   rm -f conftest.er1
11280   cat conftest.err >&5
11281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11282   (exit $ac_status); } &&
11283          { ac_try='test -z "$ac_c_werror_flag"
11284                          || test ! -s conftest.err'
11285   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11286   (eval $ac_try) 2>&5
11287   ac_status=$?
11288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11289   (exit $ac_status); }; } &&
11290          { ac_try='test -s conftest.$ac_objext'
11291   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11292   (eval $ac_try) 2>&5
11293   ac_status=$?
11294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11295   (exit $ac_status); }; }; then
11296   ac_cv_type_size_t=yes
11297 else
11298   echo "$as_me: failed program was:" >&5
11299 sed 's/^/| /' conftest.$ac_ext >&5
11300
11301 ac_cv_type_size_t=no
11302 fi
11303 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11304 fi
11305 echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
11306 echo "${ECHO_T}$ac_cv_type_size_t" >&6
11307 if test $ac_cv_type_size_t = yes; then
11308   :
11309 else
11310
11311 cat >>confdefs.h <<_ACEOF
11312 #define size_t unsigned
11313 _ACEOF
11314
11315 fi
11316
11317 echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
11318 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
11319 if test "${ac_cv_type_uid_t+set}" = set; then
11320   echo $ECHO_N "(cached) $ECHO_C" >&6
11321 else
11322   cat >conftest.$ac_ext <<_ACEOF
11323 /* confdefs.h.  */
11324 _ACEOF
11325 cat confdefs.h >>conftest.$ac_ext
11326 cat >>conftest.$ac_ext <<_ACEOF
11327 /* end confdefs.h.  */
11328 #include <sys/types.h>
11329
11330 _ACEOF
11331 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11332   $EGREP "uid_t" >/dev/null 2>&1; then
11333   ac_cv_type_uid_t=yes
11334 else
11335   ac_cv_type_uid_t=no
11336 fi
11337 rm -f conftest*
11338
11339 fi
11340 echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
11341 echo "${ECHO_T}$ac_cv_type_uid_t" >&6
11342 if test $ac_cv_type_uid_t = no; then
11343
11344 cat >>confdefs.h <<\_ACEOF
11345 #define uid_t int
11346 _ACEOF
11347
11348
11349 cat >>confdefs.h <<\_ACEOF
11350 #define gid_t int
11351 _ACEOF
11352
11353 fi
11354
11355 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
11356 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
11357 if test "${ac_cv_header_time+set}" = set; then
11358   echo $ECHO_N "(cached) $ECHO_C" >&6
11359 else
11360   cat >conftest.$ac_ext <<_ACEOF
11361 /* confdefs.h.  */
11362 _ACEOF
11363 cat confdefs.h >>conftest.$ac_ext
11364 cat >>conftest.$ac_ext <<_ACEOF
11365 /* end confdefs.h.  */
11366 #include <sys/types.h>
11367 #include <sys/time.h>
11368 #include <time.h>
11369
11370 int
11371 main ()
11372 {
11373 if ((struct tm *) 0)
11374 return 0;
11375   ;
11376   return 0;
11377 }
11378 _ACEOF
11379 rm -f conftest.$ac_objext
11380 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11381   (eval $ac_compile) 2>conftest.er1
11382   ac_status=$?
11383   grep -v '^ *+' conftest.er1 >conftest.err
11384   rm -f conftest.er1
11385   cat conftest.err >&5
11386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11387   (exit $ac_status); } &&
11388          { ac_try='test -z "$ac_c_werror_flag"
11389                          || test ! -s conftest.err'
11390   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11391   (eval $ac_try) 2>&5
11392   ac_status=$?
11393   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11394   (exit $ac_status); }; } &&
11395          { ac_try='test -s conftest.$ac_objext'
11396   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11397   (eval $ac_try) 2>&5
11398   ac_status=$?
11399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11400   (exit $ac_status); }; }; then
11401   ac_cv_header_time=yes
11402 else
11403   echo "$as_me: failed program was:" >&5
11404 sed 's/^/| /' conftest.$ac_ext >&5
11405
11406 ac_cv_header_time=no
11407 fi
11408 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11409 fi
11410 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
11411 echo "${ECHO_T}$ac_cv_header_time" >&6
11412 if test $ac_cv_header_time = yes; then
11413
11414 cat >>confdefs.h <<\_ACEOF
11415 #define TIME_WITH_SYS_TIME 1
11416 _ACEOF
11417
11418 fi
11419
11420 echo "$as_me:$LINENO: checking for ino_t" >&5
11421 echo $ECHO_N "checking for ino_t... $ECHO_C" >&6
11422 if test "${ac_cv_type_ino_t+set}" = set; then
11423   echo $ECHO_N "(cached) $ECHO_C" >&6
11424 else
11425   cat >conftest.$ac_ext <<_ACEOF
11426 /* confdefs.h.  */
11427 _ACEOF
11428 cat confdefs.h >>conftest.$ac_ext
11429 cat >>conftest.$ac_ext <<_ACEOF
11430 /* end confdefs.h.  */
11431 $ac_includes_default
11432 int
11433 main ()
11434 {
11435 if ((ino_t *) 0)
11436   return 0;
11437 if (sizeof (ino_t))
11438   return 0;
11439   ;
11440   return 0;
11441 }
11442 _ACEOF
11443 rm -f conftest.$ac_objext
11444 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11445   (eval $ac_compile) 2>conftest.er1
11446   ac_status=$?
11447   grep -v '^ *+' conftest.er1 >conftest.err
11448   rm -f conftest.er1
11449   cat conftest.err >&5
11450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11451   (exit $ac_status); } &&
11452          { ac_try='test -z "$ac_c_werror_flag"
11453                          || test ! -s conftest.err'
11454   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11455   (eval $ac_try) 2>&5
11456   ac_status=$?
11457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11458   (exit $ac_status); }; } &&
11459          { ac_try='test -s conftest.$ac_objext'
11460   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11461   (eval $ac_try) 2>&5
11462   ac_status=$?
11463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11464   (exit $ac_status); }; }; then
11465   ac_cv_type_ino_t=yes
11466 else
11467   echo "$as_me: failed program was:" >&5
11468 sed 's/^/| /' conftest.$ac_ext >&5
11469
11470 ac_cv_type_ino_t=no
11471 fi
11472 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11473 fi
11474 echo "$as_me:$LINENO: result: $ac_cv_type_ino_t" >&5
11475 echo "${ECHO_T}$ac_cv_type_ino_t" >&6
11476 if test $ac_cv_type_ino_t = yes; then
11477   :
11478 else
11479
11480 cat >>confdefs.h <<_ACEOF
11481 #define ino_t long
11482 _ACEOF
11483
11484 fi
11485
11486 echo "$as_me:$LINENO: checking for dev_t" >&5
11487 echo $ECHO_N "checking for dev_t... $ECHO_C" >&6
11488 if test "${ac_cv_type_dev_t+set}" = set; then
11489   echo $ECHO_N "(cached) $ECHO_C" >&6
11490 else
11491   cat >conftest.$ac_ext <<_ACEOF
11492 /* confdefs.h.  */
11493 _ACEOF
11494 cat confdefs.h >>conftest.$ac_ext
11495 cat >>conftest.$ac_ext <<_ACEOF
11496 /* end confdefs.h.  */
11497 $ac_includes_default
11498 int
11499 main ()
11500 {
11501 if ((dev_t *) 0)
11502   return 0;
11503 if (sizeof (dev_t))
11504   return 0;
11505   ;
11506   return 0;
11507 }
11508 _ACEOF
11509 rm -f conftest.$ac_objext
11510 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11511   (eval $ac_compile) 2>conftest.er1
11512   ac_status=$?
11513   grep -v '^ *+' conftest.er1 >conftest.err
11514   rm -f conftest.er1
11515   cat conftest.err >&5
11516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11517   (exit $ac_status); } &&
11518          { ac_try='test -z "$ac_c_werror_flag"
11519                          || test ! -s conftest.err'
11520   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11521   (eval $ac_try) 2>&5
11522   ac_status=$?
11523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524   (exit $ac_status); }; } &&
11525          { ac_try='test -s conftest.$ac_objext'
11526   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11527   (eval $ac_try) 2>&5
11528   ac_status=$?
11529   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11530   (exit $ac_status); }; }; then
11531   ac_cv_type_dev_t=yes
11532 else
11533   echo "$as_me: failed program was:" >&5
11534 sed 's/^/| /' conftest.$ac_ext >&5
11535
11536 ac_cv_type_dev_t=no
11537 fi
11538 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11539 fi
11540 echo "$as_me:$LINENO: result: $ac_cv_type_dev_t" >&5
11541 echo "${ECHO_T}$ac_cv_type_dev_t" >&6
11542 if test $ac_cv_type_dev_t = yes; then
11543   :
11544 else
11545
11546 cat >>confdefs.h <<_ACEOF
11547 #define dev_t unsigned
11548 _ACEOF
11549
11550 fi
11551
11552
11553 echo "$as_me:$LINENO: checking for rlim_t" >&5
11554 echo $ECHO_N "checking for rlim_t... $ECHO_C" >&6
11555 if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then
11556   echo "$as_me:$LINENO: result: (cached) $ac_cv_type_rlim_t" >&5
11557 echo "${ECHO_T}(cached) $ac_cv_type_rlim_t" >&6
11558 else
11559   cat >conftest.$ac_ext <<_ACEOF
11560 /* confdefs.h.  */
11561 _ACEOF
11562 cat confdefs.h >>conftest.$ac_ext
11563 cat >>conftest.$ac_ext <<_ACEOF
11564 /* end confdefs.h.  */
11565
11566 #include <sys/types.h>
11567 #if STDC_HEADERS
11568 #include <stdlib.h>
11569 #include <stddef.h>
11570 #endif
11571 #ifdef HAVE_SYS_RESOURCE_H
11572 #include <sys/resource.h>
11573 #endif
11574
11575 _ACEOF
11576 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11577   $EGREP "(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
11578   ac_cv_type_rlim_t=yes
11579 else
11580   ac_cv_type_rlim_t=no
11581 fi
11582 rm -f conftest*
11583
11584           echo "$as_me:$LINENO: result: $ac_cv_type_rlim_t" >&5
11585 echo "${ECHO_T}$ac_cv_type_rlim_t" >&6
11586 fi
11587 if test $ac_cv_type_rlim_t = no; then
11588   cat >> confdefs.h <<\EOF
11589 #define rlim_t unsigned long
11590 EOF
11591 fi
11592
11593 echo "$as_me:$LINENO: checking for stack_t" >&5
11594 echo $ECHO_N "checking for stack_t... $ECHO_C" >&6
11595 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then
11596   echo "$as_me:$LINENO: result: (cached) $ac_cv_type_stack_t" >&5
11597 echo "${ECHO_T}(cached) $ac_cv_type_stack_t" >&6
11598 else
11599   cat >conftest.$ac_ext <<_ACEOF
11600 /* confdefs.h.  */
11601 _ACEOF
11602 cat confdefs.h >>conftest.$ac_ext
11603 cat >>conftest.$ac_ext <<_ACEOF
11604 /* end confdefs.h.  */
11605
11606 #include <sys/types.h>
11607 #if STDC_HEADERS
11608 #include <stdlib.h>
11609 #include <stddef.h>
11610 #endif
11611 #include <signal.h>
11612
11613 _ACEOF
11614 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11615   $EGREP "stack_t" >/dev/null 2>&1; then
11616   ac_cv_type_stack_t=yes
11617 else
11618   ac_cv_type_stack_t=no
11619 fi
11620 rm -f conftest*
11621
11622           echo "$as_me:$LINENO: result: $ac_cv_type_stack_t" >&5
11623 echo "${ECHO_T}$ac_cv_type_stack_t" >&6
11624 fi
11625 if test $ac_cv_type_stack_t = no; then
11626   cat >> confdefs.h <<\EOF
11627 #define stack_t struct sigaltstack
11628 EOF
11629 fi
11630
11631 echo "$as_me:$LINENO: checking whether stack_t has an ss_base field" >&5
11632 echo $ECHO_N "checking whether stack_t has an ss_base field... $ECHO_C" >&6
11633 cat >conftest.$ac_ext <<_ACEOF
11634 /* confdefs.h.  */
11635 _ACEOF
11636 cat confdefs.h >>conftest.$ac_ext
11637 cat >>conftest.$ac_ext <<_ACEOF
11638 /* end confdefs.h.  */
11639
11640 #include <sys/types.h>
11641 #if STDC_HEADERS
11642 #include <stdlib.h>
11643 #include <stddef.h>
11644 #endif
11645 #include <signal.h>
11646 #include "confdefs.h"
11647
11648 int
11649 main ()
11650 {
11651 stack_t sigstk; sigstk.ss_base = 0;
11652   ;
11653   return 0;
11654 }
11655 _ACEOF
11656 rm -f conftest.$ac_objext
11657 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11658   (eval $ac_compile) 2>conftest.er1
11659   ac_status=$?
11660   grep -v '^ *+' conftest.er1 >conftest.err
11661   rm -f conftest.er1
11662   cat conftest.err >&5
11663   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11664   (exit $ac_status); } &&
11665          { ac_try='test -z "$ac_c_werror_flag"
11666                          || test ! -s conftest.err'
11667   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11668   (eval $ac_try) 2>&5
11669   ac_status=$?
11670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11671   (exit $ac_status); }; } &&
11672          { ac_try='test -s conftest.$ac_objext'
11673   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11674   (eval $ac_try) 2>&5
11675   ac_status=$?
11676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11677   (exit $ac_status); }; }; then
11678   echo "$as_me:$LINENO: result: yes" >&5
11679 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
11680 #define HAVE_SS_BASE 1
11681 _ACEOF
11682
11683 else
11684   echo "$as_me: failed program was:" >&5
11685 sed 's/^/| /' conftest.$ac_ext >&5
11686
11687 echo "$as_me:$LINENO: result: no" >&5
11688 echo "${ECHO_T}no" >&6
11689 fi
11690 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11691
11692 olibs="$LIBS"
11693 echo "$as_me:$LINENO: checking --with-tlib argument" >&5
11694 echo $ECHO_N "checking --with-tlib argument... $ECHO_C" >&6
11695
11696 # Check whether --with-tlib or --without-tlib was given.
11697 if test "${with_tlib+set}" = set; then
11698   withval="$with_tlib"
11699
11700 fi;
11701 if test -n "$with_tlib"; then
11702   echo "$as_me:$LINENO: result: $with_tlib" >&5
11703 echo "${ECHO_T}$with_tlib" >&6
11704   LIBS="$LIBS -l$with_tlib"
11705   echo "$as_me:$LINENO: checking for linking with $with_tlib library" >&5
11706 echo $ECHO_N "checking for linking with $with_tlib library... $ECHO_C" >&6
11707   cat >conftest.$ac_ext <<_ACEOF
11708 /* confdefs.h.  */
11709 _ACEOF
11710 cat confdefs.h >>conftest.$ac_ext
11711 cat >>conftest.$ac_ext <<_ACEOF
11712 /* end confdefs.h.  */
11713
11714 int
11715 main ()
11716 {
11717
11718   ;
11719   return 0;
11720 }
11721 _ACEOF
11722 rm -f conftest.$ac_objext conftest$ac_exeext
11723 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11724   (eval $ac_link) 2>conftest.er1
11725   ac_status=$?
11726   grep -v '^ *+' conftest.er1 >conftest.err
11727   rm -f conftest.er1
11728   cat conftest.err >&5
11729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11730   (exit $ac_status); } &&
11731          { ac_try='test -z "$ac_c_werror_flag"
11732                          || test ! -s conftest.err'
11733   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11734   (eval $ac_try) 2>&5
11735   ac_status=$?
11736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11737   (exit $ac_status); }; } &&
11738          { ac_try='test -s conftest$ac_exeext'
11739   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11740   (eval $ac_try) 2>&5
11741   ac_status=$?
11742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11743   (exit $ac_status); }; }; then
11744   echo "$as_me:$LINENO: result: OK" >&5
11745 echo "${ECHO_T}OK" >&6
11746 else
11747   echo "$as_me: failed program was:" >&5
11748 sed 's/^/| /' conftest.$ac_ext >&5
11749
11750 { { echo "$as_me:$LINENO: error: FAILED" >&5
11751 echo "$as_me: error: FAILED" >&2;}
11752    { (exit 1); exit 1; }; }
11753 fi
11754 rm -f conftest.err conftest.$ac_objext \
11755       conftest$ac_exeext conftest.$ac_ext
11756     olibs="$LIBS"
11757 else
11758   echo "$as_me:$LINENO: result: empty: automatic terminal library selection" >&5
11759 echo "${ECHO_T}empty: automatic terminal library selection" >&6
11760               case "`uname -s 2>/dev/null`" in
11761         OSF1|SCO_SV)    tlibs="ncurses curses termlib termcap";;
11762         *)      tlibs="ncurses termlib termcap curses";;
11763   esac
11764   for libname in $tlibs; do
11765
11766 as_ac_Lib=`echo "ac_cv_lib_${libname}''_tgetent" | $as_tr_sh`
11767 echo "$as_me:$LINENO: checking for tgetent in -l${libname}" >&5
11768 echo $ECHO_N "checking for tgetent in -l${libname}... $ECHO_C" >&6
11769 if eval "test \"\${$as_ac_Lib+set}\" = set"; then
11770   echo $ECHO_N "(cached) $ECHO_C" >&6
11771 else
11772   ac_check_lib_save_LIBS=$LIBS
11773 LIBS="-l${libname}  $LIBS"
11774 cat >conftest.$ac_ext <<_ACEOF
11775 /* confdefs.h.  */
11776 _ACEOF
11777 cat confdefs.h >>conftest.$ac_ext
11778 cat >>conftest.$ac_ext <<_ACEOF
11779 /* end confdefs.h.  */
11780
11781 /* Override any gcc2 internal prototype to avoid an error.  */
11782 #ifdef __cplusplus
11783 extern "C"
11784 #endif
11785 /* We use char because int might match the return type of a gcc2
11786    builtin and then its argument prototype would still apply.  */
11787 char tgetent ();
11788 int
11789 main ()
11790 {
11791 tgetent ();
11792   ;
11793   return 0;
11794 }
11795 _ACEOF
11796 rm -f conftest.$ac_objext conftest$ac_exeext
11797 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11798   (eval $ac_link) 2>conftest.er1
11799   ac_status=$?
11800   grep -v '^ *+' conftest.er1 >conftest.err
11801   rm -f conftest.er1
11802   cat conftest.err >&5
11803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11804   (exit $ac_status); } &&
11805          { ac_try='test -z "$ac_c_werror_flag"
11806                          || test ! -s conftest.err'
11807   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11808   (eval $ac_try) 2>&5
11809   ac_status=$?
11810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11811   (exit $ac_status); }; } &&
11812          { ac_try='test -s conftest$ac_exeext'
11813   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11814   (eval $ac_try) 2>&5
11815   ac_status=$?
11816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11817   (exit $ac_status); }; }; then
11818   eval "$as_ac_Lib=yes"
11819 else
11820   echo "$as_me: failed program was:" >&5
11821 sed 's/^/| /' conftest.$ac_ext >&5
11822
11823 eval "$as_ac_Lib=no"
11824 fi
11825 rm -f conftest.err conftest.$ac_objext \
11826       conftest$ac_exeext conftest.$ac_ext
11827 LIBS=$ac_check_lib_save_LIBS
11828 fi
11829 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
11830 echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
11831 if test `eval echo '${'$as_ac_Lib'}'` = yes; then
11832   cat >>confdefs.h <<_ACEOF
11833 #define `echo "HAVE_LIB${libname}" | $as_tr_cpp` 1
11834 _ACEOF
11835
11836   LIBS="-l${libname} $LIBS"
11837
11838 fi
11839
11840     if test "x$olibs" != "x$LIBS"; then
11841                         if test "$cross_compiling" = yes; then
11842   res="FAIL"
11843 else
11844   cat >conftest.$ac_ext <<_ACEOF
11845 /* confdefs.h.  */
11846 _ACEOF
11847 cat confdefs.h >>conftest.$ac_ext
11848 cat >>conftest.$ac_ext <<_ACEOF
11849 /* end confdefs.h.  */
11850
11851 #ifdef HAVE_TERMCAP_H
11852 # include <termcap.h>
11853 #endif
11854 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }
11855 _ACEOF
11856 rm -f conftest$ac_exeext
11857 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11858   (eval $ac_link) 2>&5
11859   ac_status=$?
11860   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11861   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11862   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11863   (eval $ac_try) 2>&5
11864   ac_status=$?
11865   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11866   (exit $ac_status); }; }; then
11867   res="OK"
11868 else
11869   echo "$as_me: program exited with status $ac_status" >&5
11870 echo "$as_me: failed program was:" >&5
11871 sed 's/^/| /' conftest.$ac_ext >&5
11872
11873 ( exit $ac_status )
11874 res="FAIL"
11875 fi
11876 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11877 fi
11878       if test "$res" = "OK"; then
11879         break
11880       fi
11881       echo "$as_me:$LINENO: result: $libname library is not usable" >&5
11882 echo "${ECHO_T}$libname library is not usable" >&6
11883       LIBS="$olibs"
11884     fi
11885   done
11886   if test "x$olibs" = "x$LIBS"; then
11887     echo "$as_me:$LINENO: result: no terminal library found" >&5
11888 echo "${ECHO_T}no terminal library found" >&6
11889   fi
11890 fi
11891
11892 if test "x$olibs" = "x$LIBS"; then
11893   echo "$as_me:$LINENO: checking for tgetent()" >&5
11894 echo $ECHO_N "checking for tgetent()... $ECHO_C" >&6
11895   cat >conftest.$ac_ext <<_ACEOF
11896 /* confdefs.h.  */
11897 _ACEOF
11898 cat confdefs.h >>conftest.$ac_ext
11899 cat >>conftest.$ac_ext <<_ACEOF
11900 /* end confdefs.h.  */
11901
11902 int
11903 main ()
11904 {
11905 char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");
11906   ;
11907   return 0;
11908 }
11909 _ACEOF
11910 rm -f conftest.$ac_objext conftest$ac_exeext
11911 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11912   (eval $ac_link) 2>conftest.er1
11913   ac_status=$?
11914   grep -v '^ *+' conftest.er1 >conftest.err
11915   rm -f conftest.er1
11916   cat conftest.err >&5
11917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11918   (exit $ac_status); } &&
11919          { ac_try='test -z "$ac_c_werror_flag"
11920                          || test ! -s conftest.err'
11921   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11922   (eval $ac_try) 2>&5
11923   ac_status=$?
11924   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11925   (exit $ac_status); }; } &&
11926          { ac_try='test -s conftest$ac_exeext'
11927   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11928   (eval $ac_try) 2>&5
11929   ac_status=$?
11930   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11931   (exit $ac_status); }; }; then
11932   echo "$as_me:$LINENO: result: yes" >&5
11933 echo "${ECHO_T}yes" >&6
11934 else
11935   echo "$as_me: failed program was:" >&5
11936 sed 's/^/| /' conftest.$ac_ext >&5
11937
11938 { { echo "$as_me:$LINENO: error: NOT FOUND!
11939       You need to install a terminal library; for example ncurses.
11940       Or specify the name of the library with --with-tlib." >&5
11941 echo "$as_me: error: NOT FOUND!
11942       You need to install a terminal library; for example ncurses.
11943       Or specify the name of the library with --with-tlib." >&2;}
11944    { (exit 1); exit 1; }; }
11945 fi
11946 rm -f conftest.err conftest.$ac_objext \
11947       conftest$ac_exeext conftest.$ac_ext
11948 fi
11949
11950 echo "$as_me:$LINENO: checking whether we talk terminfo" >&5
11951 echo $ECHO_N "checking whether we talk terminfo... $ECHO_C" >&6
11952 if test "$cross_compiling" = yes; then
11953   { { echo "$as_me:$LINENO: error: failed to compile test program." >&5
11954 echo "$as_me: error: failed to compile test program." >&2;}
11955    { (exit 1); exit 1; }; }
11956 else
11957   cat >conftest.$ac_ext <<_ACEOF
11958 /* confdefs.h.  */
11959 _ACEOF
11960 cat confdefs.h >>conftest.$ac_ext
11961 cat >>conftest.$ac_ext <<_ACEOF
11962 /* end confdefs.h.  */
11963
11964 #ifdef HAVE_TERMCAP_H
11965 # include <termcap.h>
11966 #endif
11967 main()
11968 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); }
11969 _ACEOF
11970 rm -f conftest$ac_exeext
11971 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11972   (eval $ac_link) 2>&5
11973   ac_status=$?
11974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11975   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11976   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11977   (eval $ac_try) 2>&5
11978   ac_status=$?
11979   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11980   (exit $ac_status); }; }; then
11981   echo "$as_me:$LINENO: result: no -- we are in termcap land" >&5
11982 echo "${ECHO_T}no -- we are in termcap land" >&6
11983 else
11984   echo "$as_me: program exited with status $ac_status" >&5
11985 echo "$as_me: failed program was:" >&5
11986 sed 's/^/| /' conftest.$ac_ext >&5
11987
11988 ( exit $ac_status )
11989 echo "$as_me:$LINENO: result: yes -- terminfo spoken here" >&5
11990 echo "${ECHO_T}yes -- terminfo spoken here" >&6; cat >>confdefs.h <<\_ACEOF
11991 #define TERMINFO 1
11992 _ACEOF
11993
11994 fi
11995 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11996 fi
11997
11998 if test "x$olibs" != "x$LIBS"; then
11999   echo "$as_me:$LINENO: checking what tgetent() returns for an unknown terminal" >&5
12000 echo $ECHO_N "checking what tgetent() returns for an unknown terminal... $ECHO_C" >&6
12001   if test "$cross_compiling" = yes; then
12002   { { echo "$as_me:$LINENO: error: failed to compile test program." >&5
12003 echo "$as_me: error: failed to compile test program." >&2;}
12004    { (exit 1); exit 1; }; }
12005 else
12006   cat >conftest.$ac_ext <<_ACEOF
12007 /* confdefs.h.  */
12008 _ACEOF
12009 cat confdefs.h >>conftest.$ac_ext
12010 cat >>conftest.$ac_ext <<_ACEOF
12011 /* end confdefs.h.  */
12012
12013 #ifdef HAVE_TERMCAP_H
12014 # include <termcap.h>
12015 #endif
12016 main()
12017 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); }
12018 _ACEOF
12019 rm -f conftest$ac_exeext
12020 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12021   (eval $ac_link) 2>&5
12022   ac_status=$?
12023   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12024   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12025   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12026   (eval $ac_try) 2>&5
12027   ac_status=$?
12028   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12029   (exit $ac_status); }; }; then
12030   echo "$as_me:$LINENO: result: zero" >&5
12031 echo "${ECHO_T}zero" >&6; cat >>confdefs.h <<\_ACEOF
12032 #define TGETENT_ZERO_ERR 0
12033 _ACEOF
12034
12035 else
12036   echo "$as_me: program exited with status $ac_status" >&5
12037 echo "$as_me: failed program was:" >&5
12038 sed 's/^/| /' conftest.$ac_ext >&5
12039
12040 ( exit $ac_status )
12041 echo "$as_me:$LINENO: result: non-zero" >&5
12042 echo "${ECHO_T}non-zero" >&6
12043 fi
12044 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12045 fi
12046 fi
12047
12048 echo "$as_me:$LINENO: checking whether termcap.h contains ospeed" >&5
12049 echo $ECHO_N "checking whether termcap.h contains ospeed... $ECHO_C" >&6
12050 cat >conftest.$ac_ext <<_ACEOF
12051 /* confdefs.h.  */
12052 _ACEOF
12053 cat confdefs.h >>conftest.$ac_ext
12054 cat >>conftest.$ac_ext <<_ACEOF
12055 /* end confdefs.h.  */
12056
12057 #ifdef HAVE_TERMCAP_H
12058 # include <termcap.h>
12059 #endif
12060
12061 int
12062 main ()
12063 {
12064 ospeed = 20000
12065   ;
12066   return 0;
12067 }
12068 _ACEOF
12069 rm -f conftest.$ac_objext conftest$ac_exeext
12070 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12071   (eval $ac_link) 2>conftest.er1
12072   ac_status=$?
12073   grep -v '^ *+' conftest.er1 >conftest.err
12074   rm -f conftest.er1
12075   cat conftest.err >&5
12076   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12077   (exit $ac_status); } &&
12078          { ac_try='test -z "$ac_c_werror_flag"
12079                          || test ! -s conftest.err'
12080   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12081   (eval $ac_try) 2>&5
12082   ac_status=$?
12083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12084   (exit $ac_status); }; } &&
12085          { ac_try='test -s conftest$ac_exeext'
12086   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12087   (eval $ac_try) 2>&5
12088   ac_status=$?
12089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12090   (exit $ac_status); }; }; then
12091   echo "$as_me:$LINENO: result: yes" >&5
12092 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
12093 #define HAVE_OSPEED 1
12094 _ACEOF
12095
12096 else
12097   echo "$as_me: failed program was:" >&5
12098 sed 's/^/| /' conftest.$ac_ext >&5
12099
12100 echo "$as_me:$LINENO: result: no" >&5
12101 echo "${ECHO_T}no" >&6
12102         echo "$as_me:$LINENO: checking whether ospeed can be extern" >&5
12103 echo $ECHO_N "checking whether ospeed can be extern... $ECHO_C" >&6
12104         cat >conftest.$ac_ext <<_ACEOF
12105 /* confdefs.h.  */
12106 _ACEOF
12107 cat confdefs.h >>conftest.$ac_ext
12108 cat >>conftest.$ac_ext <<_ACEOF
12109 /* end confdefs.h.  */
12110
12111 #ifdef HAVE_TERMCAP_H
12112 # include <termcap.h>
12113 #endif
12114 extern short ospeed;
12115
12116 int
12117 main ()
12118 {
12119 ospeed = 20000
12120   ;
12121   return 0;
12122 }
12123 _ACEOF
12124 rm -f conftest.$ac_objext conftest$ac_exeext
12125 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12126   (eval $ac_link) 2>conftest.er1
12127   ac_status=$?
12128   grep -v '^ *+' conftest.er1 >conftest.err
12129   rm -f conftest.er1
12130   cat conftest.err >&5
12131   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12132   (exit $ac_status); } &&
12133          { ac_try='test -z "$ac_c_werror_flag"
12134                          || test ! -s conftest.err'
12135   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12136   (eval $ac_try) 2>&5
12137   ac_status=$?
12138   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12139   (exit $ac_status); }; } &&
12140          { ac_try='test -s conftest$ac_exeext'
12141   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12142   (eval $ac_try) 2>&5
12143   ac_status=$?
12144   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12145   (exit $ac_status); }; }; then
12146   echo "$as_me:$LINENO: result: yes" >&5
12147 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
12148 #define OSPEED_EXTERN 1
12149 _ACEOF
12150
12151 else
12152   echo "$as_me: failed program was:" >&5
12153 sed 's/^/| /' conftest.$ac_ext >&5
12154
12155 echo "$as_me:$LINENO: result: no" >&5
12156 echo "${ECHO_T}no" >&6
12157 fi
12158 rm -f conftest.err conftest.$ac_objext \
12159       conftest$ac_exeext conftest.$ac_ext
12160
12161 fi
12162 rm -f conftest.err conftest.$ac_objext \
12163       conftest$ac_exeext conftest.$ac_ext
12164
12165 echo "$as_me:$LINENO: checking whether termcap.h contains UP, BC and PC" >&5
12166 echo $ECHO_N "checking whether termcap.h contains UP, BC and PC... $ECHO_C" >&6
12167 cat >conftest.$ac_ext <<_ACEOF
12168 /* confdefs.h.  */
12169 _ACEOF
12170 cat confdefs.h >>conftest.$ac_ext
12171 cat >>conftest.$ac_ext <<_ACEOF
12172 /* end confdefs.h.  */
12173
12174 #ifdef HAVE_TERMCAP_H
12175 # include <termcap.h>
12176 #endif
12177
12178 int
12179 main ()
12180 {
12181 if (UP == 0 && BC == 0) PC = 1
12182   ;
12183   return 0;
12184 }
12185 _ACEOF
12186 rm -f conftest.$ac_objext conftest$ac_exeext
12187 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12188   (eval $ac_link) 2>conftest.er1
12189   ac_status=$?
12190   grep -v '^ *+' conftest.er1 >conftest.err
12191   rm -f conftest.er1
12192   cat conftest.err >&5
12193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12194   (exit $ac_status); } &&
12195          { ac_try='test -z "$ac_c_werror_flag"
12196                          || test ! -s conftest.err'
12197   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12198   (eval $ac_try) 2>&5
12199   ac_status=$?
12200   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12201   (exit $ac_status); }; } &&
12202          { ac_try='test -s conftest$ac_exeext'
12203   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12204   (eval $ac_try) 2>&5
12205   ac_status=$?
12206   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12207   (exit $ac_status); }; }; then
12208   echo "$as_me:$LINENO: result: yes" >&5
12209 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
12210 #define HAVE_UP_BC_PC 1
12211 _ACEOF
12212
12213 else
12214   echo "$as_me: failed program was:" >&5
12215 sed 's/^/| /' conftest.$ac_ext >&5
12216
12217 echo "$as_me:$LINENO: result: no" >&5
12218 echo "${ECHO_T}no" >&6
12219         echo "$as_me:$LINENO: checking whether UP, BC and PC can be extern" >&5
12220 echo $ECHO_N "checking whether UP, BC and PC can be extern... $ECHO_C" >&6
12221         cat >conftest.$ac_ext <<_ACEOF
12222 /* confdefs.h.  */
12223 _ACEOF
12224 cat confdefs.h >>conftest.$ac_ext
12225 cat >>conftest.$ac_ext <<_ACEOF
12226 /* end confdefs.h.  */
12227
12228 #ifdef HAVE_TERMCAP_H
12229 # include <termcap.h>
12230 #endif
12231 extern char *UP, *BC, PC;
12232
12233 int
12234 main ()
12235 {
12236 if (UP == 0 && BC == 0) PC = 1
12237   ;
12238   return 0;
12239 }
12240 _ACEOF
12241 rm -f conftest.$ac_objext conftest$ac_exeext
12242 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12243   (eval $ac_link) 2>conftest.er1
12244   ac_status=$?
12245   grep -v '^ *+' conftest.er1 >conftest.err
12246   rm -f conftest.er1
12247   cat conftest.err >&5
12248   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12249   (exit $ac_status); } &&
12250          { ac_try='test -z "$ac_c_werror_flag"
12251                          || test ! -s conftest.err'
12252   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12253   (eval $ac_try) 2>&5
12254   ac_status=$?
12255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12256   (exit $ac_status); }; } &&
12257          { ac_try='test -s conftest$ac_exeext'
12258   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12259   (eval $ac_try) 2>&5
12260   ac_status=$?
12261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12262   (exit $ac_status); }; }; then
12263   echo "$as_me:$LINENO: result: yes" >&5
12264 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
12265 #define UP_BC_PC_EXTERN 1
12266 _ACEOF
12267
12268 else
12269   echo "$as_me: failed program was:" >&5
12270 sed 's/^/| /' conftest.$ac_ext >&5
12271
12272 echo "$as_me:$LINENO: result: no" >&5
12273 echo "${ECHO_T}no" >&6
12274 fi
12275 rm -f conftest.err conftest.$ac_objext \
12276       conftest$ac_exeext conftest.$ac_ext
12277
12278 fi
12279 rm -f conftest.err conftest.$ac_objext \
12280       conftest$ac_exeext conftest.$ac_ext
12281
12282 echo "$as_me:$LINENO: checking whether tputs() uses outfuntype" >&5
12283 echo $ECHO_N "checking whether tputs() uses outfuntype... $ECHO_C" >&6
12284 cat >conftest.$ac_ext <<_ACEOF
12285 /* confdefs.h.  */
12286 _ACEOF
12287 cat confdefs.h >>conftest.$ac_ext
12288 cat >>conftest.$ac_ext <<_ACEOF
12289 /* end confdefs.h.  */
12290
12291 #ifdef HAVE_TERMCAP_H
12292 # include <termcap.h>
12293 #endif
12294
12295 int
12296 main ()
12297 {
12298 extern int xx(); tputs("test", 1, (outfuntype)xx)
12299   ;
12300   return 0;
12301 }
12302 _ACEOF
12303 rm -f conftest.$ac_objext
12304 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12305   (eval $ac_compile) 2>conftest.er1
12306   ac_status=$?
12307   grep -v '^ *+' conftest.er1 >conftest.err
12308   rm -f conftest.er1
12309   cat conftest.err >&5
12310   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12311   (exit $ac_status); } &&
12312          { ac_try='test -z "$ac_c_werror_flag"
12313                          || test ! -s conftest.err'
12314   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12315   (eval $ac_try) 2>&5
12316   ac_status=$?
12317   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12318   (exit $ac_status); }; } &&
12319          { ac_try='test -s conftest.$ac_objext'
12320   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12321   (eval $ac_try) 2>&5
12322   ac_status=$?
12323   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12324   (exit $ac_status); }; }; then
12325   echo "$as_me:$LINENO: result: yes" >&5
12326 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
12327 #define HAVE_OUTFUNTYPE 1
12328 _ACEOF
12329
12330 else
12331   echo "$as_me: failed program was:" >&5
12332 sed 's/^/| /' conftest.$ac_ext >&5
12333
12334 echo "$as_me:$LINENO: result: no" >&5
12335 echo "${ECHO_T}no" >&6
12336 fi
12337 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12338
12339 echo "$as_me:$LINENO: checking whether sys/select.h and sys/time.h may both be included" >&5
12340 echo $ECHO_N "checking whether sys/select.h and sys/time.h may both be included... $ECHO_C" >&6
12341 cat >conftest.$ac_ext <<_ACEOF
12342 /* confdefs.h.  */
12343 _ACEOF
12344 cat confdefs.h >>conftest.$ac_ext
12345 cat >>conftest.$ac_ext <<_ACEOF
12346 /* end confdefs.h.  */
12347
12348 #include <sys/types.h>
12349 #include <sys/time.h>
12350 #include <sys/select.h>
12351 int
12352 main ()
12353 {
12354
12355   ;
12356   return 0;
12357 }
12358 _ACEOF
12359 rm -f conftest.$ac_objext
12360 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12361   (eval $ac_compile) 2>conftest.er1
12362   ac_status=$?
12363   grep -v '^ *+' conftest.er1 >conftest.err
12364   rm -f conftest.er1
12365   cat conftest.err >&5
12366   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12367   (exit $ac_status); } &&
12368          { ac_try='test -z "$ac_c_werror_flag"
12369                          || test ! -s conftest.err'
12370   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12371   (eval $ac_try) 2>&5
12372   ac_status=$?
12373   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12374   (exit $ac_status); }; } &&
12375          { ac_try='test -s conftest.$ac_objext'
12376   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12377   (eval $ac_try) 2>&5
12378   ac_status=$?
12379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12380   (exit $ac_status); }; }; then
12381   echo "$as_me:$LINENO: result: yes" >&5
12382 echo "${ECHO_T}yes" >&6
12383                         cat >>confdefs.h <<\_ACEOF
12384 #define SYS_SELECT_WITH_SYS_TIME 1
12385 _ACEOF
12386
12387 else
12388   echo "$as_me: failed program was:" >&5
12389 sed 's/^/| /' conftest.$ac_ext >&5
12390
12391 echo "$as_me:$LINENO: result: no" >&5
12392 echo "${ECHO_T}no" >&6
12393 fi
12394 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12395
12396
12397 echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12398 echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12399 if test -r /dev/ptc; then
12400   cat >>confdefs.h <<\_ACEOF
12401 #define HAVE_DEV_PTC 1
12402 _ACEOF
12403
12404   echo "$as_me:$LINENO: result: yes" >&5
12405 echo "${ECHO_T}yes" >&6
12406 else
12407   echo "$as_me:$LINENO: result: no" >&5
12408 echo "${ECHO_T}no" >&6
12409 fi
12410
12411 echo "$as_me:$LINENO: checking for SVR4 ptys" >&5
12412 echo $ECHO_N "checking for SVR4 ptys... $ECHO_C" >&6
12413 if test -c /dev/ptmx ; then
12414   cat >conftest.$ac_ext <<_ACEOF
12415 /* confdefs.h.  */
12416 _ACEOF
12417 cat confdefs.h >>conftest.$ac_ext
12418 cat >>conftest.$ac_ext <<_ACEOF
12419 /* end confdefs.h.  */
12420
12421 int
12422 main ()
12423 {
12424 ptsname(0);grantpt(0);unlockpt(0);
12425   ;
12426   return 0;
12427 }
12428 _ACEOF
12429 rm -f conftest.$ac_objext conftest$ac_exeext
12430 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12431   (eval $ac_link) 2>conftest.er1
12432   ac_status=$?
12433   grep -v '^ *+' conftest.er1 >conftest.err
12434   rm -f conftest.er1
12435   cat conftest.err >&5
12436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12437   (exit $ac_status); } &&
12438          { ac_try='test -z "$ac_c_werror_flag"
12439                          || test ! -s conftest.err'
12440   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12441   (eval $ac_try) 2>&5
12442   ac_status=$?
12443   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12444   (exit $ac_status); }; } &&
12445          { ac_try='test -s conftest$ac_exeext'
12446   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12447   (eval $ac_try) 2>&5
12448   ac_status=$?
12449   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12450   (exit $ac_status); }; }; then
12451   echo "$as_me:$LINENO: result: yes" >&5
12452 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
12453 #define HAVE_SVR4_PTYS 1
12454 _ACEOF
12455
12456 else
12457   echo "$as_me: failed program was:" >&5
12458 sed 's/^/| /' conftest.$ac_ext >&5
12459
12460 echo "$as_me:$LINENO: result: no" >&5
12461 echo "${ECHO_T}no" >&6
12462 fi
12463 rm -f conftest.err conftest.$ac_objext \
12464       conftest$ac_exeext conftest.$ac_ext
12465 else
12466   echo "$as_me:$LINENO: result: no" >&5
12467 echo "${ECHO_T}no" >&6
12468 fi
12469
12470 echo "$as_me:$LINENO: checking for ptyranges" >&5
12471 echo $ECHO_N "checking for ptyranges... $ECHO_C" >&6
12472 if test -d /dev/ptym ; then
12473   pdir='/dev/ptym'
12474 else
12475   pdir='/dev'
12476 fi
12477 cat >conftest.$ac_ext <<_ACEOF
12478 /* confdefs.h.  */
12479 _ACEOF
12480 cat confdefs.h >>conftest.$ac_ext
12481 cat >>conftest.$ac_ext <<_ACEOF
12482 /* end confdefs.h.  */
12483 #ifdef M_UNIX
12484    yes;
12485 #endif
12486
12487 _ACEOF
12488 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12489   $EGREP "yes" >/dev/null 2>&1; then
12490   ptys=`echo /dev/ptyp??`
12491 else
12492   ptys=`echo $pdir/pty??`
12493 fi
12494 rm -f conftest*
12495
12496 if test "$ptys" != "$pdir/pty??" ; then
12497   p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
12498   p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g'  | sort -u | tr -d '\012'`
12499   cat >>confdefs.h <<_ACEOF
12500 #define PTYRANGE0 "$p0"
12501 _ACEOF
12502
12503   cat >>confdefs.h <<_ACEOF
12504 #define PTYRANGE1 "$p1"
12505 _ACEOF
12506
12507   echo "$as_me:$LINENO: result: $p0 / $p1" >&5
12508 echo "${ECHO_T}$p0 / $p1" >&6
12509 else
12510   echo "$as_me:$LINENO: result: don't know" >&5
12511 echo "${ECHO_T}don't know" >&6
12512 fi
12513
12514 echo "$as_me:$LINENO: checking default tty permissions/group" >&5
12515 echo $ECHO_N "checking default tty permissions/group... $ECHO_C" >&6
12516 rm -f conftest_grp
12517 if test "$cross_compiling" = yes; then
12518   { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
12519 echo "$as_me: error: failed to compile test program" >&2;}
12520    { (exit 1); exit 1; }; }
12521 else
12522   cat >conftest.$ac_ext <<_ACEOF
12523 /* confdefs.h.  */
12524 _ACEOF
12525 cat confdefs.h >>conftest.$ac_ext
12526 cat >>conftest.$ac_ext <<_ACEOF
12527 /* end confdefs.h.  */
12528
12529 #include <sys/types.h>
12530 #include <sys/stat.h>
12531 #include <stdio.h>
12532 main()
12533 {
12534   struct stat sb;
12535   char *x,*ttyname();
12536   int om, m;
12537   FILE *fp;
12538
12539   if (!(x = ttyname(0))) exit(1);
12540   if (stat(x, &sb)) exit(1);
12541   om = sb.st_mode;
12542   if (om & 002) exit(0);
12543   m = system("mesg y");
12544   if (m == -1 || m == 127) exit(1);
12545   if (stat(x, &sb)) exit(1);
12546   m = sb.st_mode;
12547   if (chmod(x, om)) exit(1);
12548   if (m & 002) exit(0);
12549   if (sb.st_gid == getgid()) exit(1);
12550   if (!(fp=fopen("conftest_grp", "w")))
12551     exit(1);
12552   fprintf(fp, "%d\n", sb.st_gid);
12553   fclose(fp);
12554   exit(0);
12555 }
12556
12557 _ACEOF
12558 rm -f conftest$ac_exeext
12559 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12560   (eval $ac_link) 2>&5
12561   ac_status=$?
12562   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12563   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12564   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12565   (eval $ac_try) 2>&5
12566   ac_status=$?
12567   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12568   (exit $ac_status); }; }; then
12569
12570     if test -f conftest_grp; then
12571         ptygrp=`cat conftest_grp`
12572         echo "$as_me:$LINENO: result: pty mode: 0620, group: $ptygrp" >&5
12573 echo "${ECHO_T}pty mode: 0620, group: $ptygrp" >&6
12574         cat >>confdefs.h <<\_ACEOF
12575 #define PTYMODE 0620
12576 _ACEOF
12577
12578         cat >>confdefs.h <<_ACEOF
12579 #define PTYGROUP $ptygrp
12580 _ACEOF
12581
12582     else
12583         echo "$as_me:$LINENO: result: ptys are world accessable" >&5
12584 echo "${ECHO_T}ptys are world accessable" >&6
12585     fi
12586
12587 else
12588   echo "$as_me: program exited with status $ac_status" >&5
12589 echo "$as_me: failed program was:" >&5
12590 sed 's/^/| /' conftest.$ac_ext >&5
12591
12592 ( exit $ac_status )
12593 echo "$as_me:$LINENO: result: can't determine - assume ptys are world accessable" >&5
12594 echo "${ECHO_T}can't determine - assume ptys are world accessable" >&6
12595 fi
12596 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12597 fi
12598 rm -f conftest_grp
12599
12600
12601 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
12602 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
12603 if test "${ac_cv_type_signal+set}" = set; then
12604   echo $ECHO_N "(cached) $ECHO_C" >&6
12605 else
12606   cat >conftest.$ac_ext <<_ACEOF
12607 /* confdefs.h.  */
12608 _ACEOF
12609 cat confdefs.h >>conftest.$ac_ext
12610 cat >>conftest.$ac_ext <<_ACEOF
12611 /* end confdefs.h.  */
12612 #include <sys/types.h>
12613 #include <signal.h>
12614 #ifdef signal
12615 # undef signal
12616 #endif
12617 #ifdef __cplusplus
12618 extern "C" void (*signal (int, void (*)(int)))(int);
12619 #else
12620 void (*signal ()) ();
12621 #endif
12622
12623 int
12624 main ()
12625 {
12626 int i;
12627   ;
12628   return 0;
12629 }
12630 _ACEOF
12631 rm -f conftest.$ac_objext
12632 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12633   (eval $ac_compile) 2>conftest.er1
12634   ac_status=$?
12635   grep -v '^ *+' conftest.er1 >conftest.err
12636   rm -f conftest.er1
12637   cat conftest.err >&5
12638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12639   (exit $ac_status); } &&
12640          { ac_try='test -z "$ac_c_werror_flag"
12641                          || test ! -s conftest.err'
12642   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12643   (eval $ac_try) 2>&5
12644   ac_status=$?
12645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12646   (exit $ac_status); }; } &&
12647          { ac_try='test -s conftest.$ac_objext'
12648   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12649   (eval $ac_try) 2>&5
12650   ac_status=$?
12651   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12652   (exit $ac_status); }; }; then
12653   ac_cv_type_signal=void
12654 else
12655   echo "$as_me: failed program was:" >&5
12656 sed 's/^/| /' conftest.$ac_ext >&5
12657
12658 ac_cv_type_signal=int
12659 fi
12660 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12661 fi
12662 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
12663 echo "${ECHO_T}$ac_cv_type_signal" >&6
12664
12665 cat >>confdefs.h <<_ACEOF
12666 #define RETSIGTYPE $ac_cv_type_signal
12667 _ACEOF
12668
12669
12670
12671 if test $ac_cv_type_signal = void; then
12672   cat >>confdefs.h <<\_ACEOF
12673 #define SIGRETURN return
12674 _ACEOF
12675
12676 else
12677   cat >>confdefs.h <<\_ACEOF
12678 #define SIGRETURN return 0
12679 _ACEOF
12680
12681 fi
12682
12683 echo "$as_me:$LINENO: checking for struct sigcontext" >&5
12684 echo $ECHO_N "checking for struct sigcontext... $ECHO_C" >&6
12685 cat >conftest.$ac_ext <<_ACEOF
12686 /* confdefs.h.  */
12687 _ACEOF
12688 cat confdefs.h >>conftest.$ac_ext
12689 cat >>conftest.$ac_ext <<_ACEOF
12690 /* end confdefs.h.  */
12691
12692 #include <signal.h>
12693 test_sig()
12694 {
12695     struct sigcontext *scont;
12696     scont = (struct sigcontext *)0;
12697     return 1;
12698 }
12699 int
12700 main ()
12701 {
12702
12703   ;
12704   return 0;
12705 }
12706 _ACEOF
12707 rm -f conftest.$ac_objext
12708 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12709   (eval $ac_compile) 2>conftest.er1
12710   ac_status=$?
12711   grep -v '^ *+' conftest.er1 >conftest.err
12712   rm -f conftest.er1
12713   cat conftest.err >&5
12714   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12715   (exit $ac_status); } &&
12716          { ac_try='test -z "$ac_c_werror_flag"
12717                          || test ! -s conftest.err'
12718   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12719   (eval $ac_try) 2>&5
12720   ac_status=$?
12721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12722   (exit $ac_status); }; } &&
12723          { ac_try='test -s conftest.$ac_objext'
12724   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12725   (eval $ac_try) 2>&5
12726   ac_status=$?
12727   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12728   (exit $ac_status); }; }; then
12729   echo "$as_me:$LINENO: result: yes" >&5
12730 echo "${ECHO_T}yes" >&6
12731                 cat >>confdefs.h <<\_ACEOF
12732 #define HAVE_SIGCONTEXT 1
12733 _ACEOF
12734
12735 else
12736   echo "$as_me: failed program was:" >&5
12737 sed 's/^/| /' conftest.$ac_ext >&5
12738
12739 echo "$as_me:$LINENO: result: no" >&5
12740 echo "${ECHO_T}no" >&6
12741 fi
12742 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12743
12744 echo "$as_me:$LINENO: checking getcwd implementation" >&5
12745 echo $ECHO_N "checking getcwd implementation... $ECHO_C" >&6
12746 if test "$cross_compiling" = yes; then
12747   { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
12748 echo "$as_me: error: failed to compile test program" >&2;}
12749    { (exit 1); exit 1; }; }
12750 else
12751   cat >conftest.$ac_ext <<_ACEOF
12752 /* confdefs.h.  */
12753 _ACEOF
12754 cat confdefs.h >>conftest.$ac_ext
12755 cat >>conftest.$ac_ext <<_ACEOF
12756 /* end confdefs.h.  */
12757
12758 char *dagger[] = { "IFS=pwd", 0 };
12759 main()
12760 {
12761   char buffer[500];
12762   extern char **environ;
12763   environ = dagger;
12764   return getcwd(buffer, 500) ? 0 : 1;
12765 }
12766 _ACEOF
12767 rm -f conftest$ac_exeext
12768 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12769   (eval $ac_link) 2>&5
12770   ac_status=$?
12771   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12772   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12773   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12774   (eval $ac_try) 2>&5
12775   ac_status=$?
12776   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12777   (exit $ac_status); }; }; then
12778   echo "$as_me:$LINENO: result: it is usable" >&5
12779 echo "${ECHO_T}it is usable" >&6
12780 else
12781   echo "$as_me: program exited with status $ac_status" >&5
12782 echo "$as_me: failed program was:" >&5
12783 sed 's/^/| /' conftest.$ac_ext >&5
12784
12785 ( exit $ac_status )
12786 echo "$as_me:$LINENO: result: it stinks" >&5
12787 echo "${ECHO_T}it stinks" >&6
12788                 cat >>confdefs.h <<\_ACEOF
12789 #define BAD_GETCWD 1
12790 _ACEOF
12791
12792 fi
12793 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12794 fi
12795
12796
12797
12798
12799
12800
12801
12802
12803
12804
12805
12806
12807
12808
12809
12810
12811
12812
12813
12814
12815
12816
12817
12818
12819
12820
12821
12822
12823
12824
12825
12826
12827
12828
12829
12830
12831
12832
12833
12834
12835
12836
12837
12838
12839
12840
12841
12842 for ac_func in bcmp fchdir fchown fseeko fsync ftello getcwd getpseudotty \
12843         getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \
12844         memset nanosleep opendir putenv qsort readlink select setenv \
12845         setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \
12846         sigvec strcasecmp strerror strftime stricmp strncasecmp \
12847         strnicmp strpbrk strtol tgetent towlower towupper iswupper \
12848         usleep utime utimes
12849 do
12850 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12851 echo "$as_me:$LINENO: checking for $ac_func" >&5
12852 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12853 if eval "test \"\${$as_ac_var+set}\" = set"; then
12854   echo $ECHO_N "(cached) $ECHO_C" >&6
12855 else
12856   cat >conftest.$ac_ext <<_ACEOF
12857 /* confdefs.h.  */
12858 _ACEOF
12859 cat confdefs.h >>conftest.$ac_ext
12860 cat >>conftest.$ac_ext <<_ACEOF
12861 /* end confdefs.h.  */
12862 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12863    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12864 #define $ac_func innocuous_$ac_func
12865
12866 /* System header to define __stub macros and hopefully few prototypes,
12867     which can conflict with char $ac_func (); below.
12868     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12869     <limits.h> exists even on freestanding compilers.  */
12870
12871 #ifdef __STDC__
12872 # include <limits.h>
12873 #else
12874 # include <assert.h>
12875 #endif
12876
12877 #undef $ac_func
12878
12879 /* Override any gcc2 internal prototype to avoid an error.  */
12880 #ifdef __cplusplus
12881 extern "C"
12882 {
12883 #endif
12884 /* We use char because int might match the return type of a gcc2
12885    builtin and then its argument prototype would still apply.  */
12886 char $ac_func ();
12887 /* The GNU C library defines this for functions which it implements
12888     to always fail with ENOSYS.  Some functions are actually named
12889     something starting with __ and the normal name is an alias.  */
12890 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12891 choke me
12892 #else
12893 char (*f) () = $ac_func;
12894 #endif
12895 #ifdef __cplusplus
12896 }
12897 #endif
12898
12899 int
12900 main ()
12901 {
12902 return f != $ac_func;
12903   ;
12904   return 0;
12905 }
12906 _ACEOF
12907 rm -f conftest.$ac_objext conftest$ac_exeext
12908 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12909   (eval $ac_link) 2>conftest.er1
12910   ac_status=$?
12911   grep -v '^ *+' conftest.er1 >conftest.err
12912   rm -f conftest.er1
12913   cat conftest.err >&5
12914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12915   (exit $ac_status); } &&
12916          { ac_try='test -z "$ac_c_werror_flag"
12917                          || test ! -s conftest.err'
12918   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12919   (eval $ac_try) 2>&5
12920   ac_status=$?
12921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12922   (exit $ac_status); }; } &&
12923          { ac_try='test -s conftest$ac_exeext'
12924   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12925   (eval $ac_try) 2>&5
12926   ac_status=$?
12927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12928   (exit $ac_status); }; }; then
12929   eval "$as_ac_var=yes"
12930 else
12931   echo "$as_me: failed program was:" >&5
12932 sed 's/^/| /' conftest.$ac_ext >&5
12933
12934 eval "$as_ac_var=no"
12935 fi
12936 rm -f conftest.err conftest.$ac_objext \
12937       conftest$ac_exeext conftest.$ac_ext
12938 fi
12939 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12940 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12941 if test `eval echo '${'$as_ac_var'}'` = yes; then
12942   cat >>confdefs.h <<_ACEOF
12943 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12944 _ACEOF
12945
12946 fi
12947 done
12948
12949
12950 echo "$as_me:$LINENO: checking for st_blksize" >&5
12951 echo $ECHO_N "checking for st_blksize... $ECHO_C" >&6
12952 cat >conftest.$ac_ext <<_ACEOF
12953 /* confdefs.h.  */
12954 _ACEOF
12955 cat confdefs.h >>conftest.$ac_ext
12956 cat >>conftest.$ac_ext <<_ACEOF
12957 /* end confdefs.h.  */
12958 #include <sys/types.h>
12959 #include <sys/stat.h>
12960 int
12961 main ()
12962 {
12963         struct stat st;
12964         int n;
12965
12966         stat("/", &st);
12967         n = (int)st.st_blksize;
12968   ;
12969   return 0;
12970 }
12971 _ACEOF
12972 rm -f conftest.$ac_objext
12973 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12974   (eval $ac_compile) 2>conftest.er1
12975   ac_status=$?
12976   grep -v '^ *+' conftest.er1 >conftest.err
12977   rm -f conftest.er1
12978   cat conftest.err >&5
12979   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12980   (exit $ac_status); } &&
12981          { ac_try='test -z "$ac_c_werror_flag"
12982                          || test ! -s conftest.err'
12983   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12984   (eval $ac_try) 2>&5
12985   ac_status=$?
12986   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12987   (exit $ac_status); }; } &&
12988          { ac_try='test -s conftest.$ac_objext'
12989   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12990   (eval $ac_try) 2>&5
12991   ac_status=$?
12992   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12993   (exit $ac_status); }; }; then
12994   echo "$as_me:$LINENO: result: yes" >&5
12995 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
12996 #define HAVE_ST_BLKSIZE 1
12997 _ACEOF
12998
12999 else
13000   echo "$as_me: failed program was:" >&5
13001 sed 's/^/| /' conftest.$ac_ext >&5
13002
13003 echo "$as_me:$LINENO: result: no" >&5
13004 echo "${ECHO_T}no" >&6
13005 fi
13006 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13007
13008 echo "$as_me:$LINENO: checking whether stat() ignores a trailing slash" >&5
13009 echo $ECHO_N "checking whether stat() ignores a trailing slash... $ECHO_C" >&6
13010 if test "$cross_compiling" = yes; then
13011   { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
13012 echo "$as_me: error: failed to compile test program" >&2;}
13013    { (exit 1); exit 1; }; }
13014 else
13015   cat >conftest.$ac_ext <<_ACEOF
13016 /* confdefs.h.  */
13017 _ACEOF
13018 cat confdefs.h >>conftest.$ac_ext
13019 cat >>conftest.$ac_ext <<_ACEOF
13020 /* end confdefs.h.  */
13021 #include <sys/types.h>
13022 #include <sys/stat.h>
13023 main() {struct stat st;  exit(stat("configure/", &st) != 0); }
13024 _ACEOF
13025 rm -f conftest$ac_exeext
13026 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13027   (eval $ac_link) 2>&5
13028   ac_status=$?
13029   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13030   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13031   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13032   (eval $ac_try) 2>&5
13033   ac_status=$?
13034   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13035   (exit $ac_status); }; }; then
13036   echo "$as_me:$LINENO: result: yes" >&5
13037 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13038 #define STAT_IGNORES_SLASH 1
13039 _ACEOF
13040
13041 else
13042   echo "$as_me: program exited with status $ac_status" >&5
13043 echo "$as_me: failed program was:" >&5
13044 sed 's/^/| /' conftest.$ac_ext >&5
13045
13046 ( exit $ac_status )
13047 echo "$as_me:$LINENO: result: no" >&5
13048 echo "${ECHO_T}no" >&6
13049 fi
13050 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13051 fi
13052
13053 echo "$as_me:$LINENO: checking for iconv_open()" >&5
13054 echo $ECHO_N "checking for iconv_open()... $ECHO_C" >&6
13055 save_LIBS="$LIBS"
13056 LIBS="$LIBS -liconv"
13057 cat >conftest.$ac_ext <<_ACEOF
13058 /* confdefs.h.  */
13059 _ACEOF
13060 cat confdefs.h >>conftest.$ac_ext
13061 cat >>conftest.$ac_ext <<_ACEOF
13062 /* end confdefs.h.  */
13063
13064 #ifdef HAVE_ICONV_H
13065 # include <iconv.h>
13066 #endif
13067
13068 int
13069 main ()
13070 {
13071 iconv_open("fr", "to");
13072   ;
13073   return 0;
13074 }
13075 _ACEOF
13076 rm -f conftest.$ac_objext conftest$ac_exeext
13077 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13078   (eval $ac_link) 2>conftest.er1
13079   ac_status=$?
13080   grep -v '^ *+' conftest.er1 >conftest.err
13081   rm -f conftest.er1
13082   cat conftest.err >&5
13083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13084   (exit $ac_status); } &&
13085          { ac_try='test -z "$ac_c_werror_flag"
13086                          || test ! -s conftest.err'
13087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13088   (eval $ac_try) 2>&5
13089   ac_status=$?
13090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13091   (exit $ac_status); }; } &&
13092          { ac_try='test -s conftest$ac_exeext'
13093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13094   (eval $ac_try) 2>&5
13095   ac_status=$?
13096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13097   (exit $ac_status); }; }; then
13098   echo "$as_me:$LINENO: result: yes; with -liconv" >&5
13099 echo "${ECHO_T}yes; with -liconv" >&6; cat >>confdefs.h <<\_ACEOF
13100 #define HAVE_ICONV 1
13101 _ACEOF
13102
13103 else
13104   echo "$as_me: failed program was:" >&5
13105 sed 's/^/| /' conftest.$ac_ext >&5
13106
13107 LIBS="$save_LIBS"
13108     cat >conftest.$ac_ext <<_ACEOF
13109 /* confdefs.h.  */
13110 _ACEOF
13111 cat confdefs.h >>conftest.$ac_ext
13112 cat >>conftest.$ac_ext <<_ACEOF
13113 /* end confdefs.h.  */
13114
13115 #ifdef HAVE_ICONV_H
13116 # include <iconv.h>
13117 #endif
13118
13119 int
13120 main ()
13121 {
13122 iconv_open("fr", "to");
13123   ;
13124   return 0;
13125 }
13126 _ACEOF
13127 rm -f conftest.$ac_objext conftest$ac_exeext
13128 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13129   (eval $ac_link) 2>conftest.er1
13130   ac_status=$?
13131   grep -v '^ *+' conftest.er1 >conftest.err
13132   rm -f conftest.er1
13133   cat conftest.err >&5
13134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13135   (exit $ac_status); } &&
13136          { ac_try='test -z "$ac_c_werror_flag"
13137                          || test ! -s conftest.err'
13138   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13139   (eval $ac_try) 2>&5
13140   ac_status=$?
13141   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13142   (exit $ac_status); }; } &&
13143          { ac_try='test -s conftest$ac_exeext'
13144   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13145   (eval $ac_try) 2>&5
13146   ac_status=$?
13147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13148   (exit $ac_status); }; }; then
13149   echo "$as_me:$LINENO: result: yes" >&5
13150 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13151 #define HAVE_ICONV 1
13152 _ACEOF
13153
13154 else
13155   echo "$as_me: failed program was:" >&5
13156 sed 's/^/| /' conftest.$ac_ext >&5
13157
13158 echo "$as_me:$LINENO: result: no" >&5
13159 echo "${ECHO_T}no" >&6
13160 fi
13161 rm -f conftest.err conftest.$ac_objext \
13162       conftest$ac_exeext conftest.$ac_ext
13163 fi
13164 rm -f conftest.err conftest.$ac_objext \
13165       conftest$ac_exeext conftest.$ac_ext
13166
13167
13168 echo "$as_me:$LINENO: checking for nl_langinfo(CODESET)" >&5
13169 echo $ECHO_N "checking for nl_langinfo(CODESET)... $ECHO_C" >&6
13170 cat >conftest.$ac_ext <<_ACEOF
13171 /* confdefs.h.  */
13172 _ACEOF
13173 cat confdefs.h >>conftest.$ac_ext
13174 cat >>conftest.$ac_ext <<_ACEOF
13175 /* end confdefs.h.  */
13176
13177 #ifdef HAVE_LANGINFO_H
13178 # include <langinfo.h>
13179 #endif
13180
13181 int
13182 main ()
13183 {
13184 char *cs = nl_langinfo(CODESET);
13185   ;
13186   return 0;
13187 }
13188 _ACEOF
13189 rm -f conftest.$ac_objext conftest$ac_exeext
13190 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13191   (eval $ac_link) 2>conftest.er1
13192   ac_status=$?
13193   grep -v '^ *+' conftest.er1 >conftest.err
13194   rm -f conftest.er1
13195   cat conftest.err >&5
13196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13197   (exit $ac_status); } &&
13198          { ac_try='test -z "$ac_c_werror_flag"
13199                          || test ! -s conftest.err'
13200   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13201   (eval $ac_try) 2>&5
13202   ac_status=$?
13203   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13204   (exit $ac_status); }; } &&
13205          { ac_try='test -s conftest$ac_exeext'
13206   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13207   (eval $ac_try) 2>&5
13208   ac_status=$?
13209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13210   (exit $ac_status); }; }; then
13211   echo "$as_me:$LINENO: result: yes" >&5
13212 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13213 #define HAVE_NL_LANGINFO_CODESET 1
13214 _ACEOF
13215
13216 else
13217   echo "$as_me: failed program was:" >&5
13218 sed 's/^/| /' conftest.$ac_ext >&5
13219
13220 echo "$as_me:$LINENO: result: no" >&5
13221 echo "${ECHO_T}no" >&6
13222 fi
13223 rm -f conftest.err conftest.$ac_objext \
13224       conftest$ac_exeext conftest.$ac_ext
13225
13226 echo "$as_me:$LINENO: checking --disable-acl argument" >&5
13227 echo $ECHO_N "checking --disable-acl argument... $ECHO_C" >&6
13228 # Check whether --enable-acl or --disable-acl was given.
13229 if test "${enable_acl+set}" = set; then
13230   enableval="$enable_acl"
13231
13232 else
13233   enable_acl="yes"
13234 fi;
13235 if test "$enable_acl" = "yes"; then
13236 echo "$as_me:$LINENO: result: no" >&5
13237 echo "${ECHO_T}no" >&6
13238 echo "$as_me:$LINENO: checking for acl_get_file in -lposix1e" >&5
13239 echo $ECHO_N "checking for acl_get_file in -lposix1e... $ECHO_C" >&6
13240 if test "${ac_cv_lib_posix1e_acl_get_file+set}" = set; then
13241   echo $ECHO_N "(cached) $ECHO_C" >&6
13242 else
13243   ac_check_lib_save_LIBS=$LIBS
13244 LIBS="-lposix1e  $LIBS"
13245 cat >conftest.$ac_ext <<_ACEOF
13246 /* confdefs.h.  */
13247 _ACEOF
13248 cat confdefs.h >>conftest.$ac_ext
13249 cat >>conftest.$ac_ext <<_ACEOF
13250 /* end confdefs.h.  */
13251
13252 /* Override any gcc2 internal prototype to avoid an error.  */
13253 #ifdef __cplusplus
13254 extern "C"
13255 #endif
13256 /* We use char because int might match the return type of a gcc2
13257    builtin and then its argument prototype would still apply.  */
13258 char acl_get_file ();
13259 int
13260 main ()
13261 {
13262 acl_get_file ();
13263   ;
13264   return 0;
13265 }
13266 _ACEOF
13267 rm -f conftest.$ac_objext conftest$ac_exeext
13268 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13269   (eval $ac_link) 2>conftest.er1
13270   ac_status=$?
13271   grep -v '^ *+' conftest.er1 >conftest.err
13272   rm -f conftest.er1
13273   cat conftest.err >&5
13274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13275   (exit $ac_status); } &&
13276          { ac_try='test -z "$ac_c_werror_flag"
13277                          || test ! -s conftest.err'
13278   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13279   (eval $ac_try) 2>&5
13280   ac_status=$?
13281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13282   (exit $ac_status); }; } &&
13283          { ac_try='test -s conftest$ac_exeext'
13284   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13285   (eval $ac_try) 2>&5
13286   ac_status=$?
13287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13288   (exit $ac_status); }; }; then
13289   ac_cv_lib_posix1e_acl_get_file=yes
13290 else
13291   echo "$as_me: failed program was:" >&5
13292 sed 's/^/| /' conftest.$ac_ext >&5
13293
13294 ac_cv_lib_posix1e_acl_get_file=no
13295 fi
13296 rm -f conftest.err conftest.$ac_objext \
13297       conftest$ac_exeext conftest.$ac_ext
13298 LIBS=$ac_check_lib_save_LIBS
13299 fi
13300 echo "$as_me:$LINENO: result: $ac_cv_lib_posix1e_acl_get_file" >&5
13301 echo "${ECHO_T}$ac_cv_lib_posix1e_acl_get_file" >&6
13302 if test $ac_cv_lib_posix1e_acl_get_file = yes; then
13303   LIBS="$LIBS -lposix1e"
13304 else
13305   echo "$as_me:$LINENO: checking for acl_get_file in -lacl" >&5
13306 echo $ECHO_N "checking for acl_get_file in -lacl... $ECHO_C" >&6
13307 if test "${ac_cv_lib_acl_acl_get_file+set}" = set; then
13308   echo $ECHO_N "(cached) $ECHO_C" >&6
13309 else
13310   ac_check_lib_save_LIBS=$LIBS
13311 LIBS="-lacl  $LIBS"
13312 cat >conftest.$ac_ext <<_ACEOF
13313 /* confdefs.h.  */
13314 _ACEOF
13315 cat confdefs.h >>conftest.$ac_ext
13316 cat >>conftest.$ac_ext <<_ACEOF
13317 /* end confdefs.h.  */
13318
13319 /* Override any gcc2 internal prototype to avoid an error.  */
13320 #ifdef __cplusplus
13321 extern "C"
13322 #endif
13323 /* We use char because int might match the return type of a gcc2
13324    builtin and then its argument prototype would still apply.  */
13325 char acl_get_file ();
13326 int
13327 main ()
13328 {
13329 acl_get_file ();
13330   ;
13331   return 0;
13332 }
13333 _ACEOF
13334 rm -f conftest.$ac_objext conftest$ac_exeext
13335 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13336   (eval $ac_link) 2>conftest.er1
13337   ac_status=$?
13338   grep -v '^ *+' conftest.er1 >conftest.err
13339   rm -f conftest.er1
13340   cat conftest.err >&5
13341   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13342   (exit $ac_status); } &&
13343          { ac_try='test -z "$ac_c_werror_flag"
13344                          || test ! -s conftest.err'
13345   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13346   (eval $ac_try) 2>&5
13347   ac_status=$?
13348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13349   (exit $ac_status); }; } &&
13350          { ac_try='test -s conftest$ac_exeext'
13351   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13352   (eval $ac_try) 2>&5
13353   ac_status=$?
13354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13355   (exit $ac_status); }; }; then
13356   ac_cv_lib_acl_acl_get_file=yes
13357 else
13358   echo "$as_me: failed program was:" >&5
13359 sed 's/^/| /' conftest.$ac_ext >&5
13360
13361 ac_cv_lib_acl_acl_get_file=no
13362 fi
13363 rm -f conftest.err conftest.$ac_objext \
13364       conftest$ac_exeext conftest.$ac_ext
13365 LIBS=$ac_check_lib_save_LIBS
13366 fi
13367 echo "$as_me:$LINENO: result: $ac_cv_lib_acl_acl_get_file" >&5
13368 echo "${ECHO_T}$ac_cv_lib_acl_acl_get_file" >&6
13369 if test $ac_cv_lib_acl_acl_get_file = yes; then
13370   LIBS="$LIBS -lacl"
13371                   echo "$as_me:$LINENO: checking for fgetxattr in -lattr" >&5
13372 echo $ECHO_N "checking for fgetxattr in -lattr... $ECHO_C" >&6
13373 if test "${ac_cv_lib_attr_fgetxattr+set}" = set; then
13374   echo $ECHO_N "(cached) $ECHO_C" >&6
13375 else
13376   ac_check_lib_save_LIBS=$LIBS
13377 LIBS="-lattr  $LIBS"
13378 cat >conftest.$ac_ext <<_ACEOF
13379 /* confdefs.h.  */
13380 _ACEOF
13381 cat confdefs.h >>conftest.$ac_ext
13382 cat >>conftest.$ac_ext <<_ACEOF
13383 /* end confdefs.h.  */
13384
13385 /* Override any gcc2 internal prototype to avoid an error.  */
13386 #ifdef __cplusplus
13387 extern "C"
13388 #endif
13389 /* We use char because int might match the return type of a gcc2
13390    builtin and then its argument prototype would still apply.  */
13391 char fgetxattr ();
13392 int
13393 main ()
13394 {
13395 fgetxattr ();
13396   ;
13397   return 0;
13398 }
13399 _ACEOF
13400 rm -f conftest.$ac_objext conftest$ac_exeext
13401 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13402   (eval $ac_link) 2>conftest.er1
13403   ac_status=$?
13404   grep -v '^ *+' conftest.er1 >conftest.err
13405   rm -f conftest.er1
13406   cat conftest.err >&5
13407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13408   (exit $ac_status); } &&
13409          { ac_try='test -z "$ac_c_werror_flag"
13410                          || test ! -s conftest.err'
13411   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13412   (eval $ac_try) 2>&5
13413   ac_status=$?
13414   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13415   (exit $ac_status); }; } &&
13416          { ac_try='test -s conftest$ac_exeext'
13417   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13418   (eval $ac_try) 2>&5
13419   ac_status=$?
13420   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13421   (exit $ac_status); }; }; then
13422   ac_cv_lib_attr_fgetxattr=yes
13423 else
13424   echo "$as_me: failed program was:" >&5
13425 sed 's/^/| /' conftest.$ac_ext >&5
13426
13427 ac_cv_lib_attr_fgetxattr=no
13428 fi
13429 rm -f conftest.err conftest.$ac_objext \
13430       conftest$ac_exeext conftest.$ac_ext
13431 LIBS=$ac_check_lib_save_LIBS
13432 fi
13433 echo "$as_me:$LINENO: result: $ac_cv_lib_attr_fgetxattr" >&5
13434 echo "${ECHO_T}$ac_cv_lib_attr_fgetxattr" >&6
13435 if test $ac_cv_lib_attr_fgetxattr = yes; then
13436   LIBS="$LIBS -lattr"
13437 fi
13438
13439 fi
13440
13441 fi
13442
13443
13444 echo "$as_me:$LINENO: checking for POSIX ACL support" >&5
13445 echo $ECHO_N "checking for POSIX ACL support... $ECHO_C" >&6
13446 cat >conftest.$ac_ext <<_ACEOF
13447 /* confdefs.h.  */
13448 _ACEOF
13449 cat confdefs.h >>conftest.$ac_ext
13450 cat >>conftest.$ac_ext <<_ACEOF
13451 /* end confdefs.h.  */
13452
13453 #include <sys/types.h>
13454 #ifdef HAVE_SYS_ACL_H
13455 # include <sys/acl.h>
13456 #endif
13457 acl_t acl;
13458 int
13459 main ()
13460 {
13461 acl = acl_get_file("foo", ACL_TYPE_ACCESS);
13462         acl_set_file("foo", ACL_TYPE_ACCESS, acl);
13463         acl_free(acl);
13464   ;
13465   return 0;
13466 }
13467 _ACEOF
13468 rm -f conftest.$ac_objext conftest$ac_exeext
13469 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13470   (eval $ac_link) 2>conftest.er1
13471   ac_status=$?
13472   grep -v '^ *+' conftest.er1 >conftest.err
13473   rm -f conftest.er1
13474   cat conftest.err >&5
13475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13476   (exit $ac_status); } &&
13477          { ac_try='test -z "$ac_c_werror_flag"
13478                          || test ! -s conftest.err'
13479   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13480   (eval $ac_try) 2>&5
13481   ac_status=$?
13482   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13483   (exit $ac_status); }; } &&
13484          { ac_try='test -s conftest$ac_exeext'
13485   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13486   (eval $ac_try) 2>&5
13487   ac_status=$?
13488   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13489   (exit $ac_status); }; }; then
13490   echo "$as_me:$LINENO: result: yes" >&5
13491 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13492 #define HAVE_POSIX_ACL 1
13493 _ACEOF
13494
13495 else
13496   echo "$as_me: failed program was:" >&5
13497 sed 's/^/| /' conftest.$ac_ext >&5
13498
13499 echo "$as_me:$LINENO: result: no" >&5
13500 echo "${ECHO_T}no" >&6
13501 fi
13502 rm -f conftest.err conftest.$ac_objext \
13503       conftest$ac_exeext conftest.$ac_ext
13504
13505 echo "$as_me:$LINENO: checking for Solaris ACL support" >&5
13506 echo $ECHO_N "checking for Solaris ACL support... $ECHO_C" >&6
13507 cat >conftest.$ac_ext <<_ACEOF
13508 /* confdefs.h.  */
13509 _ACEOF
13510 cat confdefs.h >>conftest.$ac_ext
13511 cat >>conftest.$ac_ext <<_ACEOF
13512 /* end confdefs.h.  */
13513
13514 #ifdef HAVE_SYS_ACL_H
13515 # include <sys/acl.h>
13516 #endif
13517 int
13518 main ()
13519 {
13520 acl("foo", GETACLCNT, 0, NULL);
13521
13522   ;
13523   return 0;
13524 }
13525 _ACEOF
13526 rm -f conftest.$ac_objext conftest$ac_exeext
13527 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13528   (eval $ac_link) 2>conftest.er1
13529   ac_status=$?
13530   grep -v '^ *+' conftest.er1 >conftest.err
13531   rm -f conftest.er1
13532   cat conftest.err >&5
13533   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13534   (exit $ac_status); } &&
13535          { ac_try='test -z "$ac_c_werror_flag"
13536                          || test ! -s conftest.err'
13537   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13538   (eval $ac_try) 2>&5
13539   ac_status=$?
13540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13541   (exit $ac_status); }; } &&
13542          { ac_try='test -s conftest$ac_exeext'
13543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13544   (eval $ac_try) 2>&5
13545   ac_status=$?
13546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13547   (exit $ac_status); }; }; then
13548   echo "$as_me:$LINENO: result: yes" >&5
13549 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13550 #define HAVE_SOLARIS_ACL 1
13551 _ACEOF
13552
13553 else
13554   echo "$as_me: failed program was:" >&5
13555 sed 's/^/| /' conftest.$ac_ext >&5
13556
13557 echo "$as_me:$LINENO: result: no" >&5
13558 echo "${ECHO_T}no" >&6
13559 fi
13560 rm -f conftest.err conftest.$ac_objext \
13561       conftest$ac_exeext conftest.$ac_ext
13562
13563 echo "$as_me:$LINENO: checking for AIX ACL support" >&5
13564 echo $ECHO_N "checking for AIX ACL support... $ECHO_C" >&6
13565 cat >conftest.$ac_ext <<_ACEOF
13566 /* confdefs.h.  */
13567 _ACEOF
13568 cat confdefs.h >>conftest.$ac_ext
13569 cat >>conftest.$ac_ext <<_ACEOF
13570 /* end confdefs.h.  */
13571
13572 #ifdef HAVE_SYS_ACL_H
13573 # include <sys/acl.h>
13574 #endif
13575 #ifdef HAVE_SYS_ACCESS_H
13576 # include <sys/access.h>
13577 #endif
13578 #define _ALL_SOURCE
13579
13580 #include <sys/stat.h>
13581
13582 int aclsize;
13583 struct acl *aclent;
13584 int
13585 main ()
13586 {
13587 aclsize = sizeof(struct acl);
13588         aclent = (void *)malloc(aclsize);
13589         statacl("foo", STX_NORMAL, aclent, aclsize);
13590
13591   ;
13592   return 0;
13593 }
13594 _ACEOF
13595 rm -f conftest.$ac_objext conftest$ac_exeext
13596 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13597   (eval $ac_link) 2>conftest.er1
13598   ac_status=$?
13599   grep -v '^ *+' conftest.er1 >conftest.err
13600   rm -f conftest.er1
13601   cat conftest.err >&5
13602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13603   (exit $ac_status); } &&
13604          { ac_try='test -z "$ac_c_werror_flag"
13605                          || test ! -s conftest.err'
13606   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13607   (eval $ac_try) 2>&5
13608   ac_status=$?
13609   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13610   (exit $ac_status); }; } &&
13611          { ac_try='test -s conftest$ac_exeext'
13612   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13613   (eval $ac_try) 2>&5
13614   ac_status=$?
13615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13616   (exit $ac_status); }; }; then
13617   echo "$as_me:$LINENO: result: yes" >&5
13618 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13619 #define HAVE_AIX_ACL 1
13620 _ACEOF
13621
13622 else
13623   echo "$as_me: failed program was:" >&5
13624 sed 's/^/| /' conftest.$ac_ext >&5
13625
13626 echo "$as_me:$LINENO: result: no" >&5
13627 echo "${ECHO_T}no" >&6
13628 fi
13629 rm -f conftest.err conftest.$ac_objext \
13630       conftest$ac_exeext conftest.$ac_ext
13631 else
13632   echo "$as_me:$LINENO: result: yes" >&5
13633 echo "${ECHO_T}yes" >&6
13634 fi
13635
13636 echo "$as_me:$LINENO: checking --disable-gpm argument" >&5
13637 echo $ECHO_N "checking --disable-gpm argument... $ECHO_C" >&6
13638 # Check whether --enable-gpm or --disable-gpm was given.
13639 if test "${enable_gpm+set}" = set; then
13640   enableval="$enable_gpm"
13641
13642 else
13643   enable_gpm="yes"
13644 fi;
13645
13646 if test "$enable_gpm" = "yes"; then
13647   echo "$as_me:$LINENO: result: no" >&5
13648 echo "${ECHO_T}no" >&6
13649     echo "$as_me:$LINENO: checking for gpm" >&5
13650 echo $ECHO_N "checking for gpm... $ECHO_C" >&6
13651 if test "${vi_cv_have_gpm+set}" = set; then
13652   echo $ECHO_N "(cached) $ECHO_C" >&6
13653 else
13654   olibs="$LIBS" ; LIBS="-lgpm"
13655         cat >conftest.$ac_ext <<_ACEOF
13656 /* confdefs.h.  */
13657 _ACEOF
13658 cat confdefs.h >>conftest.$ac_ext
13659 cat >>conftest.$ac_ext <<_ACEOF
13660 /* end confdefs.h.  */
13661 #include <gpm.h>
13662             #include <linux/keyboard.h>
13663 int
13664 main ()
13665 {
13666 Gpm_GetLibVersion(NULL);
13667   ;
13668   return 0;
13669 }
13670 _ACEOF
13671 rm -f conftest.$ac_objext conftest$ac_exeext
13672 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13673   (eval $ac_link) 2>conftest.er1
13674   ac_status=$?
13675   grep -v '^ *+' conftest.er1 >conftest.err
13676   rm -f conftest.er1
13677   cat conftest.err >&5
13678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13679   (exit $ac_status); } &&
13680          { ac_try='test -z "$ac_c_werror_flag"
13681                          || test ! -s conftest.err'
13682   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13683   (eval $ac_try) 2>&5
13684   ac_status=$?
13685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13686   (exit $ac_status); }; } &&
13687          { ac_try='test -s conftest$ac_exeext'
13688   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13689   (eval $ac_try) 2>&5
13690   ac_status=$?
13691   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13692   (exit $ac_status); }; }; then
13693                     vi_cv_have_gpm=yes
13694 else
13695   echo "$as_me: failed program was:" >&5
13696 sed 's/^/| /' conftest.$ac_ext >&5
13697
13698 vi_cv_have_gpm=no
13699 fi
13700 rm -f conftest.err conftest.$ac_objext \
13701       conftest$ac_exeext conftest.$ac_ext
13702         LIBS="$olibs"
13703
13704 fi
13705 echo "$as_me:$LINENO: result: $vi_cv_have_gpm" >&5
13706 echo "${ECHO_T}$vi_cv_have_gpm" >&6
13707   if test $vi_cv_have_gpm = yes; then
13708     LIBS="$LIBS -lgpm"
13709     cat >>confdefs.h <<\_ACEOF
13710 #define HAVE_GPM 1
13711 _ACEOF
13712
13713   fi
13714 else
13715   echo "$as_me:$LINENO: result: yes" >&5
13716 echo "${ECHO_T}yes" >&6
13717 fi
13718
13719 echo "$as_me:$LINENO: checking for rename" >&5
13720 echo $ECHO_N "checking for rename... $ECHO_C" >&6
13721 cat >conftest.$ac_ext <<_ACEOF
13722 /* confdefs.h.  */
13723 _ACEOF
13724 cat confdefs.h >>conftest.$ac_ext
13725 cat >>conftest.$ac_ext <<_ACEOF
13726 /* end confdefs.h.  */
13727 #include <stdio.h>
13728 int
13729 main ()
13730 {
13731 rename("this", "that")
13732   ;
13733   return 0;
13734 }
13735 _ACEOF
13736 rm -f conftest.$ac_objext conftest$ac_exeext
13737 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13738   (eval $ac_link) 2>conftest.er1
13739   ac_status=$?
13740   grep -v '^ *+' conftest.er1 >conftest.err
13741   rm -f conftest.er1
13742   cat conftest.err >&5
13743   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13744   (exit $ac_status); } &&
13745          { ac_try='test -z "$ac_c_werror_flag"
13746                          || test ! -s conftest.err'
13747   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13748   (eval $ac_try) 2>&5
13749   ac_status=$?
13750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13751   (exit $ac_status); }; } &&
13752          { ac_try='test -s conftest$ac_exeext'
13753   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13754   (eval $ac_try) 2>&5
13755   ac_status=$?
13756   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13757   (exit $ac_status); }; }; then
13758   echo "$as_me:$LINENO: result: yes" >&5
13759 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13760 #define HAVE_RENAME 1
13761 _ACEOF
13762
13763 else
13764   echo "$as_me: failed program was:" >&5
13765 sed 's/^/| /' conftest.$ac_ext >&5
13766
13767 echo "$as_me:$LINENO: result: no" >&5
13768 echo "${ECHO_T}no" >&6
13769 fi
13770 rm -f conftest.err conftest.$ac_objext \
13771       conftest$ac_exeext conftest.$ac_ext
13772
13773 echo "$as_me:$LINENO: checking for sysctl" >&5
13774 echo $ECHO_N "checking for sysctl... $ECHO_C" >&6
13775 cat >conftest.$ac_ext <<_ACEOF
13776 /* confdefs.h.  */
13777 _ACEOF
13778 cat confdefs.h >>conftest.$ac_ext
13779 cat >>conftest.$ac_ext <<_ACEOF
13780 /* end confdefs.h.  */
13781 #include <sys/types.h>
13782 #include <sys/sysctl.h>
13783 int
13784 main ()
13785 {
13786         int mib[2], r;
13787         size_t len;
13788
13789         mib[0] = CTL_HW;
13790         mib[1] = HW_USERMEM;
13791         len = sizeof(r);
13792         (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0);
13793
13794   ;
13795   return 0;
13796 }
13797 _ACEOF
13798 rm -f conftest.$ac_objext
13799 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13800   (eval $ac_compile) 2>conftest.er1
13801   ac_status=$?
13802   grep -v '^ *+' conftest.er1 >conftest.err
13803   rm -f conftest.er1
13804   cat conftest.err >&5
13805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13806   (exit $ac_status); } &&
13807          { ac_try='test -z "$ac_c_werror_flag"
13808                          || test ! -s conftest.err'
13809   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13810   (eval $ac_try) 2>&5
13811   ac_status=$?
13812   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13813   (exit $ac_status); }; } &&
13814          { ac_try='test -s conftest.$ac_objext'
13815   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13816   (eval $ac_try) 2>&5
13817   ac_status=$?
13818   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13819   (exit $ac_status); }; }; then
13820   echo "$as_me:$LINENO: result: yes" >&5
13821 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13822 #define HAVE_SYSCTL 1
13823 _ACEOF
13824
13825 else
13826   echo "$as_me: failed program was:" >&5
13827 sed 's/^/| /' conftest.$ac_ext >&5
13828
13829 echo "$as_me:$LINENO: result: not usable" >&5
13830 echo "${ECHO_T}not usable" >&6
13831 fi
13832 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13833
13834 echo "$as_me:$LINENO: checking for sysinfo" >&5
13835 echo $ECHO_N "checking for sysinfo... $ECHO_C" >&6
13836 cat >conftest.$ac_ext <<_ACEOF
13837 /* confdefs.h.  */
13838 _ACEOF
13839 cat confdefs.h >>conftest.$ac_ext
13840 cat >>conftest.$ac_ext <<_ACEOF
13841 /* end confdefs.h.  */
13842 #include <sys/types.h>
13843 #include <sys/sysinfo.h>
13844 int
13845 main ()
13846 {
13847         struct sysinfo sinfo;
13848         int t;
13849
13850         (void)sysinfo(&sinfo);
13851         t = sinfo.totalram;
13852
13853   ;
13854   return 0;
13855 }
13856 _ACEOF
13857 rm -f conftest.$ac_objext
13858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13859   (eval $ac_compile) 2>conftest.er1
13860   ac_status=$?
13861   grep -v '^ *+' conftest.er1 >conftest.err
13862   rm -f conftest.er1
13863   cat conftest.err >&5
13864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13865   (exit $ac_status); } &&
13866          { ac_try='test -z "$ac_c_werror_flag"
13867                          || test ! -s conftest.err'
13868   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13869   (eval $ac_try) 2>&5
13870   ac_status=$?
13871   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13872   (exit $ac_status); }; } &&
13873          { ac_try='test -s conftest.$ac_objext'
13874   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13875   (eval $ac_try) 2>&5
13876   ac_status=$?
13877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13878   (exit $ac_status); }; }; then
13879   echo "$as_me:$LINENO: result: yes" >&5
13880 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13881 #define HAVE_SYSINFO 1
13882 _ACEOF
13883
13884 else
13885   echo "$as_me: failed program was:" >&5
13886 sed 's/^/| /' conftest.$ac_ext >&5
13887
13888 echo "$as_me:$LINENO: result: not usable" >&5
13889 echo "${ECHO_T}not usable" >&6
13890 fi
13891 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13892
13893 echo "$as_me:$LINENO: checking for sysinfo.mem_unit" >&5
13894 echo $ECHO_N "checking for sysinfo.mem_unit... $ECHO_C" >&6
13895 cat >conftest.$ac_ext <<_ACEOF
13896 /* confdefs.h.  */
13897 _ACEOF
13898 cat confdefs.h >>conftest.$ac_ext
13899 cat >>conftest.$ac_ext <<_ACEOF
13900 /* end confdefs.h.  */
13901 #include <sys/types.h>
13902 #include <sys/sysinfo.h>
13903 int
13904 main ()
13905 {
13906         struct sysinfo sinfo;
13907         sinfo.mem_unit = 1;
13908
13909   ;
13910   return 0;
13911 }
13912 _ACEOF
13913 rm -f conftest.$ac_objext
13914 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13915   (eval $ac_compile) 2>conftest.er1
13916   ac_status=$?
13917   grep -v '^ *+' conftest.er1 >conftest.err
13918   rm -f conftest.er1
13919   cat conftest.err >&5
13920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921   (exit $ac_status); } &&
13922          { ac_try='test -z "$ac_c_werror_flag"
13923                          || test ! -s conftest.err'
13924   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13925   (eval $ac_try) 2>&5
13926   ac_status=$?
13927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13928   (exit $ac_status); }; } &&
13929          { ac_try='test -s conftest.$ac_objext'
13930   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13931   (eval $ac_try) 2>&5
13932   ac_status=$?
13933   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13934   (exit $ac_status); }; }; then
13935   echo "$as_me:$LINENO: result: yes" >&5
13936 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13937 #define HAVE_SYSINFO_MEM_UNIT 1
13938 _ACEOF
13939
13940 else
13941   echo "$as_me: failed program was:" >&5
13942 sed 's/^/| /' conftest.$ac_ext >&5
13943
13944 echo "$as_me:$LINENO: result: no" >&5
13945 echo "${ECHO_T}no" >&6
13946 fi
13947 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13948
13949 echo "$as_me:$LINENO: checking for sysconf" >&5
13950 echo $ECHO_N "checking for sysconf... $ECHO_C" >&6
13951 cat >conftest.$ac_ext <<_ACEOF
13952 /* confdefs.h.  */
13953 _ACEOF
13954 cat confdefs.h >>conftest.$ac_ext
13955 cat >>conftest.$ac_ext <<_ACEOF
13956 /* end confdefs.h.  */
13957 #include <unistd.h>
13958 int
13959 main ()
13960 {
13961         (void)sysconf(_SC_PAGESIZE);
13962         (void)sysconf(_SC_PHYS_PAGES);
13963
13964   ;
13965   return 0;
13966 }
13967 _ACEOF
13968 rm -f conftest.$ac_objext
13969 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13970   (eval $ac_compile) 2>conftest.er1
13971   ac_status=$?
13972   grep -v '^ *+' conftest.er1 >conftest.err
13973   rm -f conftest.er1
13974   cat conftest.err >&5
13975   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13976   (exit $ac_status); } &&
13977          { ac_try='test -z "$ac_c_werror_flag"
13978                          || test ! -s conftest.err'
13979   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13980   (eval $ac_try) 2>&5
13981   ac_status=$?
13982   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13983   (exit $ac_status); }; } &&
13984          { ac_try='test -s conftest.$ac_objext'
13985   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13986   (eval $ac_try) 2>&5
13987   ac_status=$?
13988   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13989   (exit $ac_status); }; }; then
13990   echo "$as_me:$LINENO: result: yes" >&5
13991 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
13992 #define HAVE_SYSCONF 1
13993 _ACEOF
13994
13995 else
13996   echo "$as_me: failed program was:" >&5
13997 sed 's/^/| /' conftest.$ac_ext >&5
13998
13999 echo "$as_me:$LINENO: result: not usable" >&5
14000 echo "${ECHO_T}not usable" >&6
14001 fi
14002 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14003
14004
14005 echo "$as_me:$LINENO: checking size of int" >&5
14006 echo $ECHO_N "checking size of int... $ECHO_C" >&6
14007 if test "${ac_cv_sizeof_int+set}" = set; then
14008   echo $ECHO_N "(cached) $ECHO_C" >&6
14009 else
14010   if test "$cross_compiling" = yes; then
14011   { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
14012 echo "$as_me: error: failed to compile test program" >&2;}
14013    { (exit 1); exit 1; }; }
14014 else
14015   cat >conftest.$ac_ext <<_ACEOF
14016 /* confdefs.h.  */
14017 _ACEOF
14018 cat confdefs.h >>conftest.$ac_ext
14019 cat >>conftest.$ac_ext <<_ACEOF
14020 /* end confdefs.h.  */
14021 #include <stdio.h>
14022                 main()
14023                 {
14024                   FILE *f=fopen("conftestval", "w");
14025                   if (!f) exit(1);
14026                   fprintf(f, "%d\n", (int)sizeof(int));
14027                   exit(0);
14028                 }
14029 _ACEOF
14030 rm -f conftest$ac_exeext
14031 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14032   (eval $ac_link) 2>&5
14033   ac_status=$?
14034   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14035   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14036   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14037   (eval $ac_try) 2>&5
14038   ac_status=$?
14039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14040   (exit $ac_status); }; }; then
14041   ac_cv_sizeof_int=`cat conftestval`
14042 else
14043   echo "$as_me: program exited with status $ac_status" >&5
14044 echo "$as_me: failed program was:" >&5
14045 sed 's/^/| /' conftest.$ac_ext >&5
14046
14047 ( exit $ac_status )
14048 ac_cv_sizeof_int=0
14049 fi
14050 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14051 fi
14052 fi
14053
14054 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
14055 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
14056 cat >>confdefs.h <<_ACEOF
14057 #define SIZEOF_INT $ac_cv_sizeof_int
14058 _ACEOF
14059
14060
14061 echo "$as_me:$LINENO: checking whether memmove/bcopy/memcpy handle overlaps" >&5
14062 echo $ECHO_N "checking whether memmove/bcopy/memcpy handle overlaps... $ECHO_C" >&6
14063 bcopy_test_prog='
14064 main() {
14065   char buf[10];
14066   strcpy(buf, "abcdefghi");
14067   mch_memmove(buf, buf + 2, 3);
14068   if (strncmp(buf, "ababcf", 6))
14069     exit(1);
14070   strcpy(buf, "abcdefghi");
14071   mch_memmove(buf + 2, buf, 3);
14072   if (strncmp(buf, "cdedef", 6))
14073     exit(1);
14074   exit(0); /* libc version works properly.  */
14075 }'
14076
14077
14078 if test "$cross_compiling" = yes; then
14079   { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
14080 echo "$as_me: error: failed to compile test program" >&2;}
14081    { (exit 1); exit 1; }; }
14082 else
14083   cat >conftest.$ac_ext <<_ACEOF
14084 /* confdefs.h.  */
14085 _ACEOF
14086 cat confdefs.h >>conftest.$ac_ext
14087 cat >>conftest.$ac_ext <<_ACEOF
14088 /* end confdefs.h.  */
14089 #define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog
14090 _ACEOF
14091 rm -f conftest$ac_exeext
14092 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14093   (eval $ac_link) 2>&5
14094   ac_status=$?
14095   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14096   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14097   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14098   (eval $ac_try) 2>&5
14099   ac_status=$?
14100   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14101   (exit $ac_status); }; }; then
14102   cat >>confdefs.h <<\_ACEOF
14103 #define USEMEMMOVE 1
14104 _ACEOF
14105  echo "$as_me:$LINENO: result: memmove does" >&5
14106 echo "${ECHO_T}memmove does" >&6
14107 else
14108   echo "$as_me: program exited with status $ac_status" >&5
14109 echo "$as_me: failed program was:" >&5
14110 sed 's/^/| /' conftest.$ac_ext >&5
14111
14112 ( exit $ac_status )
14113 if test "$cross_compiling" = yes; then
14114   { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
14115 echo "$as_me: error: failed to compile test program" >&2;}
14116    { (exit 1); exit 1; }; }
14117 else
14118   cat >conftest.$ac_ext <<_ACEOF
14119 /* confdefs.h.  */
14120 _ACEOF
14121 cat confdefs.h >>conftest.$ac_ext
14122 cat >>conftest.$ac_ext <<_ACEOF
14123 /* end confdefs.h.  */
14124 #define mch_memmove(s,d,l) bcopy(d,s,l) $bcopy_test_prog
14125 _ACEOF
14126 rm -f conftest$ac_exeext
14127 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14128   (eval $ac_link) 2>&5
14129   ac_status=$?
14130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14131   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14132   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14133   (eval $ac_try) 2>&5
14134   ac_status=$?
14135   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14136   (exit $ac_status); }; }; then
14137   cat >>confdefs.h <<\_ACEOF
14138 #define USEBCOPY 1
14139 _ACEOF
14140  echo "$as_me:$LINENO: result: bcopy does" >&5
14141 echo "${ECHO_T}bcopy does" >&6
14142 else
14143   echo "$as_me: program exited with status $ac_status" >&5
14144 echo "$as_me: failed program was:" >&5
14145 sed 's/^/| /' conftest.$ac_ext >&5
14146
14147 ( exit $ac_status )
14148 if test "$cross_compiling" = yes; then
14149   { { echo "$as_me:$LINENO: error: failed to compile test program" >&5
14150 echo "$as_me: error: failed to compile test program" >&2;}
14151    { (exit 1); exit 1; }; }
14152 else
14153   cat >conftest.$ac_ext <<_ACEOF
14154 /* confdefs.h.  */
14155 _ACEOF
14156 cat confdefs.h >>conftest.$ac_ext
14157 cat >>conftest.$ac_ext <<_ACEOF
14158 /* end confdefs.h.  */
14159 #define mch_memmove(s,d,l) memcpy(d,s,l) $bcopy_test_prog
14160 _ACEOF
14161 rm -f conftest$ac_exeext
14162 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14163   (eval $ac_link) 2>&5
14164   ac_status=$?
14165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14166   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14167   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14168   (eval $ac_try) 2>&5
14169   ac_status=$?
14170   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14171   (exit $ac_status); }; }; then
14172   cat >>confdefs.h <<\_ACEOF
14173 #define USEMEMCPY 1
14174 _ACEOF
14175  echo "$as_me:$LINENO: result: memcpy does" >&5
14176 echo "${ECHO_T}memcpy does" >&6
14177 else
14178   echo "$as_me: program exited with status $ac_status" >&5
14179 echo "$as_me: failed program was:" >&5
14180 sed 's/^/| /' conftest.$ac_ext >&5
14181
14182 ( exit $ac_status )
14183 echo "$as_me:$LINENO: result: no" >&5
14184 echo "${ECHO_T}no" >&6
14185 fi
14186 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14187 fi
14188 fi
14189 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14190 fi
14191 fi
14192 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14193 fi
14194
14195
14196 if test "$enable_multibyte" = "yes"; then
14197   cflags_save=$CFLAGS
14198   ldflags_save=$LDFLAGS
14199   if test -n "$x_includes" ; then
14200     CFLAGS="$CFLAGS -I$x_includes"
14201     LDFLAGS="$X_LIBS $LDFLAGS -lX11"
14202     echo "$as_me:$LINENO: checking whether X_LOCALE needed" >&5
14203 echo $ECHO_N "checking whether X_LOCALE needed... $ECHO_C" >&6
14204     cat >conftest.$ac_ext <<_ACEOF
14205 /* confdefs.h.  */
14206 _ACEOF
14207 cat confdefs.h >>conftest.$ac_ext
14208 cat >>conftest.$ac_ext <<_ACEOF
14209 /* end confdefs.h.  */
14210 #include <X11/Xlocale.h>
14211 int
14212 main ()
14213 {
14214
14215   ;
14216   return 0;
14217 }
14218 _ACEOF
14219 rm -f conftest.$ac_objext
14220 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14221   (eval $ac_compile) 2>conftest.er1
14222   ac_status=$?
14223   grep -v '^ *+' conftest.er1 >conftest.err
14224   rm -f conftest.er1
14225   cat conftest.err >&5
14226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14227   (exit $ac_status); } &&
14228          { ac_try='test -z "$ac_c_werror_flag"
14229                          || test ! -s conftest.err'
14230   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14231   (eval $ac_try) 2>&5
14232   ac_status=$?
14233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14234   (exit $ac_status); }; } &&
14235          { ac_try='test -s conftest.$ac_objext'
14236   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14237   (eval $ac_try) 2>&5
14238   ac_status=$?
14239   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14240   (exit $ac_status); }; }; then
14241   cat >conftest.$ac_ext <<_ACEOF
14242 /* confdefs.h.  */
14243 _ACEOF
14244 cat confdefs.h >>conftest.$ac_ext
14245 cat >>conftest.$ac_ext <<_ACEOF
14246 /* end confdefs.h.  */
14247
14248 /* Override any gcc2 internal prototype to avoid an error.  */
14249 #ifdef __cplusplus
14250 extern "C"
14251 #endif
14252 /* We use char because int might match the return type of a gcc2
14253    builtin and then its argument prototype would still apply.  */
14254 char _Xsetlocale ();
14255 int
14256 main ()
14257 {
14258 _Xsetlocale ();
14259   ;
14260   return 0;
14261 }
14262 _ACEOF
14263 rm -f conftest.$ac_objext conftest$ac_exeext
14264 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14265   (eval $ac_link) 2>conftest.er1
14266   ac_status=$?
14267   grep -v '^ *+' conftest.er1 >conftest.err
14268   rm -f conftest.er1
14269   cat conftest.err >&5
14270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14271   (exit $ac_status); } &&
14272          { ac_try='test -z "$ac_c_werror_flag"
14273                          || test ! -s conftest.err'
14274   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14275   (eval $ac_try) 2>&5
14276   ac_status=$?
14277   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14278   (exit $ac_status); }; } &&
14279          { ac_try='test -s conftest$ac_exeext'
14280   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14281   (eval $ac_try) 2>&5
14282   ac_status=$?
14283   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14284   (exit $ac_status); }; }; then
14285   echo "$as_me:$LINENO: result: yes" >&5
14286 echo "${ECHO_T}yes" >&6
14287                 cat >>confdefs.h <<\_ACEOF
14288 #define X_LOCALE 1
14289 _ACEOF
14290
14291 else
14292   echo "$as_me: failed program was:" >&5
14293 sed 's/^/| /' conftest.$ac_ext >&5
14294
14295 echo "$as_me:$LINENO: result: no" >&5
14296 echo "${ECHO_T}no" >&6
14297 fi
14298 rm -f conftest.err conftest.$ac_objext \
14299       conftest$ac_exeext conftest.$ac_ext
14300 else
14301   echo "$as_me: failed program was:" >&5
14302 sed 's/^/| /' conftest.$ac_ext >&5
14303
14304 echo "$as_me:$LINENO: result: no" >&5
14305 echo "${ECHO_T}no" >&6
14306 fi
14307 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14308   fi
14309   CFLAGS=$cflags_save
14310   LDFLAGS=$ldflags_save
14311 fi
14312
14313 echo "$as_me:$LINENO: checking for _xpg4_setrunelocale in -lxpg4" >&5
14314 echo $ECHO_N "checking for _xpg4_setrunelocale in -lxpg4... $ECHO_C" >&6
14315 if test "${ac_cv_lib_xpg4__xpg4_setrunelocale+set}" = set; then
14316   echo $ECHO_N "(cached) $ECHO_C" >&6
14317 else
14318   ac_check_lib_save_LIBS=$LIBS
14319 LIBS="-lxpg4  $LIBS"
14320 cat >conftest.$ac_ext <<_ACEOF
14321 /* confdefs.h.  */
14322 _ACEOF
14323 cat confdefs.h >>conftest.$ac_ext
14324 cat >>conftest.$ac_ext <<_ACEOF
14325 /* end confdefs.h.  */
14326
14327 /* Override any gcc2 internal prototype to avoid an error.  */
14328 #ifdef __cplusplus
14329 extern "C"
14330 #endif
14331 /* We use char because int might match the return type of a gcc2
14332    builtin and then its argument prototype would still apply.  */
14333 char _xpg4_setrunelocale ();
14334 int
14335 main ()
14336 {
14337 _xpg4_setrunelocale ();
14338   ;
14339   return 0;
14340 }
14341 _ACEOF
14342 rm -f conftest.$ac_objext conftest$ac_exeext
14343 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14344   (eval $ac_link) 2>conftest.er1
14345   ac_status=$?
14346   grep -v '^ *+' conftest.er1 >conftest.err
14347   rm -f conftest.er1
14348   cat conftest.err >&5
14349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14350   (exit $ac_status); } &&
14351          { ac_try='test -z "$ac_c_werror_flag"
14352                          || test ! -s conftest.err'
14353   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14354   (eval $ac_try) 2>&5
14355   ac_status=$?
14356   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14357   (exit $ac_status); }; } &&
14358          { ac_try='test -s conftest$ac_exeext'
14359   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14360   (eval $ac_try) 2>&5
14361   ac_status=$?
14362   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14363   (exit $ac_status); }; }; then
14364   ac_cv_lib_xpg4__xpg4_setrunelocale=yes
14365 else
14366   echo "$as_me: failed program was:" >&5
14367 sed 's/^/| /' conftest.$ac_ext >&5
14368
14369 ac_cv_lib_xpg4__xpg4_setrunelocale=no
14370 fi
14371 rm -f conftest.err conftest.$ac_objext \
14372       conftest$ac_exeext conftest.$ac_ext
14373 LIBS=$ac_check_lib_save_LIBS
14374 fi
14375 echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4__xpg4_setrunelocale" >&5
14376 echo "${ECHO_T}$ac_cv_lib_xpg4__xpg4_setrunelocale" >&6
14377 if test $ac_cv_lib_xpg4__xpg4_setrunelocale = yes; then
14378   LIBS="$LIBS -lxpg4"
14379 fi
14380
14381
14382 echo "$as_me:$LINENO: checking how to create tags" >&5
14383 echo $ECHO_N "checking how to create tags... $ECHO_C" >&6
14384 test -f tags && mv tags tags.save
14385 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&5 2>&1; then
14386   TAGPRG="ctags -I INIT+ --fields=+S"
14387 else
14388   (eval etags      /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags"
14389   (eval etags -c   /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="etags -c"
14390   (eval ctags      /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags"
14391   (eval ctags -t   /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -t"
14392   (eval ctags -ts  /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -ts"
14393   (eval ctags -tvs /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -tvs"
14394   (eval ctags -i+m /dev/null) < /dev/null 1>&5 2>&1 && TAGPRG="ctags -i+m"
14395 fi
14396 test -f tags.save && mv tags.save tags
14397 echo "$as_me:$LINENO: result: $TAGPRG" >&5
14398 echo "${ECHO_T}$TAGPRG" >&6
14399
14400 echo "$as_me:$LINENO: checking how to run man with a section nr" >&5
14401 echo $ECHO_N "checking how to run man with a section nr... $ECHO_C" >&6
14402 MANDEF="man"
14403 (eval man -s 2 read) < /dev/null > /dev/null 2>&5 && MANDEF="man -s"
14404 echo "$as_me:$LINENO: result: $MANDEF" >&5
14405 echo "${ECHO_T}$MANDEF" >&6
14406 if test "$MANDEF" = "man -s"; then
14407   cat >>confdefs.h <<\_ACEOF
14408 #define USEMAN_S 1
14409 _ACEOF
14410
14411 fi
14412
14413 echo "$as_me:$LINENO: checking --disable-nls argument" >&5
14414 echo $ECHO_N "checking --disable-nls argument... $ECHO_C" >&6
14415 # Check whether --enable-nls or --disable-nls was given.
14416 if test "${enable_nls+set}" = set; then
14417   enableval="$enable_nls"
14418
14419 else
14420   enable_nls="yes"
14421 fi;
14422
14423 if test "$enable_nls" = "yes"; then
14424   echo "$as_me:$LINENO: result: no" >&5
14425 echo "${ECHO_T}no" >&6
14426
14427   INSTALL_LANGS=install-languages
14428
14429   INSTALL_TOOL_LANGS=install-tool-languages
14430
14431
14432   # Extract the first word of "msgfmt", so it can be a program name with args.
14433 set dummy msgfmt; ac_word=$2
14434 echo "$as_me:$LINENO: checking for $ac_word" >&5
14435 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
14436 if test "${ac_cv_prog_MSGFMT+set}" = set; then
14437   echo $ECHO_N "(cached) $ECHO_C" >&6
14438 else
14439   if test -n "$MSGFMT"; then
14440   ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test.
14441 else
14442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14443 for as_dir in $PATH
14444 do
14445   IFS=$as_save_IFS
14446   test -z "$as_dir" && as_dir=.
14447   for ac_exec_ext in '' $ac_executable_extensions; do
14448   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14449     ac_cv_prog_MSGFMT="msgfmt"
14450     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
14451     break 2
14452   fi
14453 done
14454 done
14455
14456 fi
14457 fi
14458 MSGFMT=$ac_cv_prog_MSGFMT
14459 if test -n "$MSGFMT"; then
14460   echo "$as_me:$LINENO: result: $MSGFMT" >&5
14461 echo "${ECHO_T}$MSGFMT" >&6
14462 else
14463   echo "$as_me:$LINENO: result: no" >&5
14464 echo "${ECHO_T}no" >&6
14465 fi
14466
14467   echo "$as_me:$LINENO: checking for NLS" >&5
14468 echo $ECHO_N "checking for NLS... $ECHO_C" >&6
14469   if test -f po/Makefile; then
14470     have_gettext="no"
14471     if test -n "$MSGFMT"; then
14472       cat >conftest.$ac_ext <<_ACEOF
14473 /* confdefs.h.  */
14474 _ACEOF
14475 cat confdefs.h >>conftest.$ac_ext
14476 cat >>conftest.$ac_ext <<_ACEOF
14477 /* end confdefs.h.  */
14478 #include <libintl.h>
14479 int
14480 main ()
14481 {
14482 gettext("Test");
14483   ;
14484   return 0;
14485 }
14486 _ACEOF
14487 rm -f conftest.$ac_objext conftest$ac_exeext
14488 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14489   (eval $ac_link) 2>conftest.er1
14490   ac_status=$?
14491   grep -v '^ *+' conftest.er1 >conftest.err
14492   rm -f conftest.er1
14493   cat conftest.err >&5
14494   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14495   (exit $ac_status); } &&
14496          { ac_try='test -z "$ac_c_werror_flag"
14497                          || test ! -s conftest.err'
14498   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14499   (eval $ac_try) 2>&5
14500   ac_status=$?
14501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14502   (exit $ac_status); }; } &&
14503          { ac_try='test -s conftest$ac_exeext'
14504   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14505   (eval $ac_try) 2>&5
14506   ac_status=$?
14507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14508   (exit $ac_status); }; }; then
14509   echo "$as_me:$LINENO: result: gettext() works" >&5
14510 echo "${ECHO_T}gettext() works" >&6; have_gettext="yes"
14511 else
14512   echo "$as_me: failed program was:" >&5
14513 sed 's/^/| /' conftest.$ac_ext >&5
14514
14515 olibs=$LIBS
14516           LIBS="$LIBS -lintl"
14517           cat >conftest.$ac_ext <<_ACEOF
14518 /* confdefs.h.  */
14519 _ACEOF
14520 cat confdefs.h >>conftest.$ac_ext
14521 cat >>conftest.$ac_ext <<_ACEOF
14522 /* end confdefs.h.  */
14523 #include <libintl.h>
14524 int
14525 main ()
14526 {
14527 gettext("Test");
14528   ;
14529   return 0;
14530 }
14531 _ACEOF
14532 rm -f conftest.$ac_objext conftest$ac_exeext
14533 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14534   (eval $ac_link) 2>conftest.er1
14535   ac_status=$?
14536   grep -v '^ *+' conftest.er1 >conftest.err
14537   rm -f conftest.er1
14538   cat conftest.err >&5
14539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14540   (exit $ac_status); } &&
14541          { ac_try='test -z "$ac_c_werror_flag"
14542                          || test ! -s conftest.err'
14543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14544   (eval $ac_try) 2>&5
14545   ac_status=$?
14546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14547   (exit $ac_status); }; } &&
14548          { ac_try='test -s conftest$ac_exeext'
14549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14550   (eval $ac_try) 2>&5
14551   ac_status=$?
14552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14553   (exit $ac_status); }; }; then
14554   echo "$as_me:$LINENO: result: gettext() works with -lintl" >&5
14555 echo "${ECHO_T}gettext() works with -lintl" >&6; have_gettext="yes"
14556 else
14557   echo "$as_me: failed program was:" >&5
14558 sed 's/^/| /' conftest.$ac_ext >&5
14559
14560 echo "$as_me:$LINENO: result: gettext() doesn't work" >&5
14561 echo "${ECHO_T}gettext() doesn't work" >&6;
14562               LIBS=$olibs
14563 fi
14564 rm -f conftest.err conftest.$ac_objext \
14565       conftest$ac_exeext conftest.$ac_ext
14566 fi
14567 rm -f conftest.err conftest.$ac_objext \
14568       conftest$ac_exeext conftest.$ac_ext
14569     else
14570       echo "$as_me:$LINENO: result: msgfmt not found - disabled" >&5
14571 echo "${ECHO_T}msgfmt not found - disabled" >&6;
14572     fi
14573     if test $have_gettext = "yes"; then
14574       cat >>confdefs.h <<\_ACEOF
14575 #define HAVE_GETTEXT 1
14576 _ACEOF
14577
14578       MAKEMO=yes
14579
14580
14581 for ac_func in bind_textdomain_codeset
14582 do
14583 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
14584 echo "$as_me:$LINENO: checking for $ac_func" >&5
14585 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
14586 if eval "test \"\${$as_ac_var+set}\" = set"; then
14587   echo $ECHO_N "(cached) $ECHO_C" >&6
14588 else
14589   cat >conftest.$ac_ext <<_ACEOF
14590 /* confdefs.h.  */
14591 _ACEOF
14592 cat confdefs.h >>conftest.$ac_ext
14593 cat >>conftest.$ac_ext <<_ACEOF
14594 /* end confdefs.h.  */
14595 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
14596    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
14597 #define $ac_func innocuous_$ac_func
14598
14599 /* System header to define __stub macros and hopefully few prototypes,
14600     which can conflict with char $ac_func (); below.
14601     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
14602     <limits.h> exists even on freestanding compilers.  */
14603
14604 #ifdef __STDC__
14605 # include <limits.h>
14606 #else
14607 # include <assert.h>
14608 #endif
14609
14610 #undef $ac_func
14611
14612 /* Override any gcc2 internal prototype to avoid an error.  */
14613 #ifdef __cplusplus
14614 extern "C"
14615 {
14616 #endif
14617 /* We use char because int might match the return type of a gcc2
14618    builtin and then its argument prototype would still apply.  */
14619 char $ac_func ();
14620 /* The GNU C library defines this for functions which it implements
14621     to always fail with ENOSYS.  Some functions are actually named
14622     something starting with __ and the normal name is an alias.  */
14623 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
14624 choke me
14625 #else
14626 char (*f) () = $ac_func;
14627 #endif
14628 #ifdef __cplusplus
14629 }
14630 #endif
14631
14632 int
14633 main ()
14634 {
14635 return f != $ac_func;
14636   ;
14637   return 0;
14638 }
14639 _ACEOF
14640 rm -f conftest.$ac_objext conftest$ac_exeext
14641 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14642   (eval $ac_link) 2>conftest.er1
14643   ac_status=$?
14644   grep -v '^ *+' conftest.er1 >conftest.err
14645   rm -f conftest.er1
14646   cat conftest.err >&5
14647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14648   (exit $ac_status); } &&
14649          { ac_try='test -z "$ac_c_werror_flag"
14650                          || test ! -s conftest.err'
14651   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14652   (eval $ac_try) 2>&5
14653   ac_status=$?
14654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14655   (exit $ac_status); }; } &&
14656          { ac_try='test -s conftest$ac_exeext'
14657   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14658   (eval $ac_try) 2>&5
14659   ac_status=$?
14660   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14661   (exit $ac_status); }; }; then
14662   eval "$as_ac_var=yes"
14663 else
14664   echo "$as_me: failed program was:" >&5
14665 sed 's/^/| /' conftest.$ac_ext >&5
14666
14667 eval "$as_ac_var=no"
14668 fi
14669 rm -f conftest.err conftest.$ac_objext \
14670       conftest$ac_exeext conftest.$ac_ext
14671 fi
14672 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
14673 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
14674 if test `eval echo '${'$as_ac_var'}'` = yes; then
14675   cat >>confdefs.h <<_ACEOF
14676 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
14677 _ACEOF
14678
14679 fi
14680 done
14681
14682             echo "$as_me:$LINENO: checking for _nl_msg_cat_cntr" >&5
14683 echo $ECHO_N "checking for _nl_msg_cat_cntr... $ECHO_C" >&6
14684       cat >conftest.$ac_ext <<_ACEOF
14685 /* confdefs.h.  */
14686 _ACEOF
14687 cat confdefs.h >>conftest.$ac_ext
14688 cat >>conftest.$ac_ext <<_ACEOF
14689 /* end confdefs.h.  */
14690 #include <libintl.h>
14691                 extern int _nl_msg_cat_cntr;
14692 int
14693 main ()
14694 {
14695 ++_nl_msg_cat_cntr;
14696   ;
14697   return 0;
14698 }
14699 _ACEOF
14700 rm -f conftest.$ac_objext conftest$ac_exeext
14701 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14702   (eval $ac_link) 2>conftest.er1
14703   ac_status=$?
14704   grep -v '^ *+' conftest.er1 >conftest.err
14705   rm -f conftest.er1
14706   cat conftest.err >&5
14707   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14708   (exit $ac_status); } &&
14709          { ac_try='test -z "$ac_c_werror_flag"
14710                          || test ! -s conftest.err'
14711   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14712   (eval $ac_try) 2>&5
14713   ac_status=$?
14714   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14715   (exit $ac_status); }; } &&
14716          { ac_try='test -s conftest$ac_exeext'
14717   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14718   (eval $ac_try) 2>&5
14719   ac_status=$?
14720   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14721   (exit $ac_status); }; }; then
14722   echo "$as_me:$LINENO: result: yes" >&5
14723 echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF
14724 #define HAVE_NL_MSG_CAT_CNTR 1
14725 _ACEOF
14726
14727 else
14728   echo "$as_me: failed program was:" >&5
14729 sed 's/^/| /' conftest.$ac_ext >&5
14730
14731 echo "$as_me:$LINENO: result: no" >&5
14732 echo "${ECHO_T}no" >&6
14733 fi
14734 rm -f conftest.err conftest.$ac_objext \
14735       conftest$ac_exeext conftest.$ac_ext
14736     fi
14737   else
14738     echo "$as_me:$LINENO: result: no \"po/Makefile\" - disabled" >&5
14739 echo "${ECHO_T}no \"po/Makefile\" - disabled" >&6;
14740   fi
14741 else
14742   echo "$as_me:$LINENO: result: yes" >&5
14743 echo "${ECHO_T}yes" >&6
14744 fi
14745
14746 if test "${ac_cv_header_dlfcn_h+set}" = set; then
14747   echo "$as_me:$LINENO: checking for dlfcn.h" >&5
14748 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
14749 if test "${ac_cv_header_dlfcn_h+set}" = set; then
14750   echo $ECHO_N "(cached) $ECHO_C" >&6
14751 fi
14752 echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
14753 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
14754 else
14755   # Is the header compilable?
14756 echo "$as_me:$LINENO: checking dlfcn.h usability" >&5
14757 echo $ECHO_N "checking dlfcn.h usability... $ECHO_C" >&6
14758 cat >conftest.$ac_ext <<_ACEOF
14759 /* confdefs.h.  */
14760 _ACEOF
14761 cat confdefs.h >>conftest.$ac_ext
14762 cat >>conftest.$ac_ext <<_ACEOF
14763 /* end confdefs.h.  */
14764 $ac_includes_default
14765 #include <dlfcn.h>
14766 _ACEOF
14767 rm -f conftest.$ac_objext
14768 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14769   (eval $ac_compile) 2>conftest.er1
14770   ac_status=$?
14771   grep -v '^ *+' conftest.er1 >conftest.err
14772   rm -f conftest.er1
14773   cat conftest.err >&5
14774   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14775   (exit $ac_status); } &&
14776          { ac_try='test -z "$ac_c_werror_flag"
14777                          || test ! -s conftest.err'
14778   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14779   (eval $ac_try) 2>&5
14780   ac_status=$?
14781   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14782   (exit $ac_status); }; } &&
14783          { ac_try='test -s conftest.$ac_objext'
14784   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14785   (eval $ac_try) 2>&5
14786   ac_status=$?
14787   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14788   (exit $ac_status); }; }; then
14789   ac_header_compiler=yes
14790 else
14791   echo "$as_me: failed program was:" >&5
14792 sed 's/^/| /' conftest.$ac_ext >&5
14793
14794 ac_header_compiler=no
14795 fi
14796 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14797 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14798 echo "${ECHO_T}$ac_header_compiler" >&6
14799
14800 # Is the header present?
14801 echo "$as_me:$LINENO: checking dlfcn.h presence" >&5
14802 echo $ECHO_N "checking dlfcn.h presence... $ECHO_C" >&6
14803 cat >conftest.$ac_ext <<_ACEOF
14804 /* confdefs.h.  */
14805 _ACEOF
14806 cat confdefs.h >>conftest.$ac_ext
14807 cat >>conftest.$ac_ext <<_ACEOF
14808 /* end confdefs.h.  */
14809 #include <dlfcn.h>
14810 _ACEOF
14811 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14812   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14813   ac_status=$?
14814   grep -v '^ *+' conftest.er1 >conftest.err
14815   rm -f conftest.er1
14816   cat conftest.err >&5
14817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14818   (exit $ac_status); } >/dev/null; then
14819   if test -s conftest.err; then
14820     ac_cpp_err=$ac_c_preproc_warn_flag
14821     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14822   else
14823     ac_cpp_err=
14824   fi
14825 else
14826   ac_cpp_err=yes
14827 fi
14828 if test -z "$ac_cpp_err"; then
14829   ac_header_preproc=yes
14830 else
14831   echo "$as_me: failed program was:" >&5
14832 sed 's/^/| /' conftest.$ac_ext >&5
14833
14834   ac_header_preproc=no
14835 fi
14836 rm -f conftest.err conftest.$ac_ext
14837 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14838 echo "${ECHO_T}$ac_header_preproc" >&6
14839
14840 # So?  What about this header?
14841 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14842   yes:no: )
14843     { echo "$as_me:$LINENO: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&5
14844 echo "$as_me: WARNING: dlfcn.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14845     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the compiler's result" >&5
14846 echo "$as_me: WARNING: dlfcn.h: proceeding with the compiler's result" >&2;}
14847     ac_header_preproc=yes
14848     ;;
14849   no:yes:* )
14850     { echo "$as_me:$LINENO: WARNING: dlfcn.h: present but cannot be compiled" >&5
14851 echo "$as_me: WARNING: dlfcn.h: present but cannot be compiled" >&2;}
14852     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&5
14853 echo "$as_me: WARNING: dlfcn.h:     check for missing prerequisite headers?" >&2;}
14854     { echo "$as_me:$LINENO: WARNING: dlfcn.h: see the Autoconf documentation" >&5
14855 echo "$as_me: WARNING: dlfcn.h: see the Autoconf documentation" >&2;}
14856     { echo "$as_me:$LINENO: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&5
14857 echo "$as_me: WARNING: dlfcn.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14858     { echo "$as_me:$LINENO: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&5
14859 echo "$as_me: WARNING: dlfcn.h: proceeding with the preprocessor's result" >&2;}
14860     { echo "$as_me:$LINENO: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&5
14861 echo "$as_me: WARNING: dlfcn.h: in the future, the compiler will take precedence" >&2;}
14862     (
14863       cat <<\_ASBOX
14864 ## ------------------------------------------ ##
14865 ## Report this to the AC_PACKAGE_NAME lists.  ##
14866 ## ------------------------------------------ ##
14867 _ASBOX
14868     ) |
14869       sed "s/^/$as_me: WARNING:     /" >&2
14870     ;;
14871 esac
14872 echo "$as_me:$LINENO: checking for dlfcn.h" >&5
14873 echo $ECHO_N "checking for dlfcn.h... $ECHO_C" >&6
14874 if test "${ac_cv_header_dlfcn_h+set}" = set; then
14875   echo $ECHO_N "(cached) $ECHO_C" >&6
14876 else
14877   ac_cv_header_dlfcn_h=$ac_header_preproc
14878 fi
14879 echo "$as_me:$LINENO: result: $ac_cv_header_dlfcn_h" >&5
14880 echo "${ECHO_T}$ac_cv_header_dlfcn_h" >&6
14881
14882 fi
14883 if test $ac_cv_header_dlfcn_h = yes; then
14884   DLL=dlfcn.h
14885 else
14886   if test "${ac_cv_header_dl_h+set}" = set; then
14887   echo "$as_me:$LINENO: checking for dl.h" >&5
14888 echo $ECHO_N "checking for dl.h... $ECHO_C" >&6
14889 if test "${ac_cv_header_dl_h+set}" = set; then
14890   echo $ECHO_N "(cached) $ECHO_C" >&6
14891 fi
14892 echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
14893 echo "${ECHO_T}$ac_cv_header_dl_h" >&6
14894 else
14895   # Is the header compilable?
14896 echo "$as_me:$LINENO: checking dl.h usability" >&5
14897 echo $ECHO_N "checking dl.h usability... $ECHO_C" >&6
14898 cat >conftest.$ac_ext <<_ACEOF
14899 /* confdefs.h.  */
14900 _ACEOF
14901 cat confdefs.h >>conftest.$ac_ext
14902 cat >>conftest.$ac_ext <<_ACEOF
14903 /* end confdefs.h.  */
14904 $ac_includes_default
14905 #include <dl.h>
14906 _ACEOF
14907 rm -f conftest.$ac_objext
14908 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14909   (eval $ac_compile) 2>conftest.er1
14910   ac_status=$?
14911   grep -v '^ *+' conftest.er1 >conftest.err
14912   rm -f conftest.er1
14913   cat conftest.err >&5
14914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14915   (exit $ac_status); } &&
14916          { ac_try='test -z "$ac_c_werror_flag"
14917                          || test ! -s conftest.err'
14918   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14919   (eval $ac_try) 2>&5
14920   ac_status=$?
14921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14922   (exit $ac_status); }; } &&
14923          { ac_try='test -s conftest.$ac_objext'
14924   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14925   (eval $ac_try) 2>&5
14926   ac_status=$?
14927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14928   (exit $ac_status); }; }; then
14929   ac_header_compiler=yes
14930 else
14931   echo "$as_me: failed program was:" >&5
14932 sed 's/^/| /' conftest.$ac_ext >&5
14933
14934 ac_header_compiler=no
14935 fi
14936 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14937 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
14938 echo "${ECHO_T}$ac_header_compiler" >&6
14939
14940 # Is the header present?
14941 echo "$as_me:$LINENO: checking dl.h presence" >&5
14942 echo $ECHO_N "checking dl.h presence... $ECHO_C" >&6
14943 cat >conftest.$ac_ext <<_ACEOF
14944 /* confdefs.h.  */
14945 _ACEOF
14946 cat confdefs.h >>conftest.$ac_ext
14947 cat >>conftest.$ac_ext <<_ACEOF
14948 /* end confdefs.h.  */
14949 #include <dl.h>
14950 _ACEOF
14951 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
14952   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
14953   ac_status=$?
14954   grep -v '^ *+' conftest.er1 >conftest.err
14955   rm -f conftest.er1
14956   cat conftest.err >&5
14957   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14958   (exit $ac_status); } >/dev/null; then
14959   if test -s conftest.err; then
14960     ac_cpp_err=$ac_c_preproc_warn_flag
14961     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
14962   else
14963     ac_cpp_err=
14964   fi
14965 else
14966   ac_cpp_err=yes
14967 fi
14968 if test -z "$ac_cpp_err"; then
14969   ac_header_preproc=yes
14970 else
14971   echo "$as_me: failed program was:" >&5
14972 sed 's/^/| /' conftest.$ac_ext >&5
14973
14974   ac_header_preproc=no
14975 fi
14976 rm -f conftest.err conftest.$ac_ext
14977 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
14978 echo "${ECHO_T}$ac_header_preproc" >&6
14979
14980 # So?  What about this header?
14981 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
14982   yes:no: )
14983     { echo "$as_me:$LINENO: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&5
14984 echo "$as_me: WARNING: dl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
14985     { echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the compiler's result" >&5
14986 echo "$as_me: WARNING: dl.h: proceeding with the compiler's result" >&2;}
14987     ac_header_preproc=yes
14988     ;;
14989   no:yes:* )
14990     { echo "$as_me:$LINENO: WARNING: dl.h: present but cannot be compiled" >&5
14991 echo "$as_me: WARNING: dl.h: present but cannot be compiled" >&2;}
14992     { echo "$as_me:$LINENO: WARNING: dl.h:     check for missing prerequisite headers?" >&5
14993 echo "$as_me: WARNING: dl.h:     check for missing prerequisite headers?" >&2;}
14994     { echo "$as_me:$LINENO: WARNING: dl.h: see the Autoconf documentation" >&5
14995 echo "$as_me: WARNING: dl.h: see the Autoconf documentation" >&2;}
14996     { echo "$as_me:$LINENO: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&5
14997 echo "$as_me: WARNING: dl.h:     section \"Present But Cannot Be Compiled\"" >&2;}
14998     { echo "$as_me:$LINENO: WARNING: dl.h: proceeding with the preprocessor's result" >&5
14999 echo "$as_me: WARNING: dl.h: proceeding with the preprocessor's result" >&2;}
15000     { echo "$as_me:$LINENO: WARNING: dl.h: in the future, the compiler will take precedence" >&5
15001 echo "$as_me: WARNING: dl.h: in the future, the compiler will take precedence" >&2;}
15002     (
15003       cat <<\_ASBOX
15004 ## ------------------------------------------ ##
15005 ## Report this to the AC_PACKAGE_NAME lists.  ##
15006 ## ------------------------------------------ ##
15007 _ASBOX
15008     ) |
15009       sed "s/^/$as_me: WARNING:     /" >&2
15010     ;;
15011 esac
15012 echo "$as_me:$LINENO: checking for dl.h" >&5
15013 echo $ECHO_N "checking for dl.h... $ECHO_C" >&6
15014 if test "${ac_cv_header_dl_h+set}" = set; then
15015   echo $ECHO_N "(cached) $ECHO_C" >&6
15016 else
15017   ac_cv_header_dl_h=$ac_header_preproc
15018 fi
15019 echo "$as_me:$LINENO: result: $ac_cv_header_dl_h" >&5
15020 echo "${ECHO_T}$ac_cv_header_dl_h" >&6
15021
15022 fi
15023 if test $ac_cv_header_dl_h = yes; then
15024   DLL=dl.h
15025 fi
15026
15027
15028 fi
15029
15030
15031 if test x${DLL} = xdlfcn.h; then
15032
15033 cat >>confdefs.h <<\_ACEOF
15034 #define HAVE_DLFCN_H 1
15035 _ACEOF
15036
15037   echo "$as_me:$LINENO: checking for dlopen()" >&5
15038 echo $ECHO_N "checking for dlopen()... $ECHO_C" >&6
15039   cat >conftest.$ac_ext <<_ACEOF
15040 /* confdefs.h.  */
15041 _ACEOF
15042 cat confdefs.h >>conftest.$ac_ext
15043 cat >>conftest.$ac_ext <<_ACEOF
15044 /* end confdefs.h.  */
15045
15046 int
15047 main ()
15048 {
15049
15050                 extern void* dlopen();
15051                 dlopen();
15052
15053   ;
15054   return 0;
15055 }
15056 _ACEOF
15057 rm -f conftest.$ac_objext conftest$ac_exeext
15058 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15059   (eval $ac_link) 2>conftest.er1
15060   ac_status=$?
15061   grep -v '^ *+' conftest.er1 >conftest.err
15062   rm -f conftest.er1
15063   cat conftest.err >&5
15064   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15065   (exit $ac_status); } &&
15066          { ac_try='test -z "$ac_c_werror_flag"
15067                          || test ! -s conftest.err'
15068   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15069   (eval $ac_try) 2>&5
15070   ac_status=$?
15071   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15072   (exit $ac_status); }; } &&
15073          { ac_try='test -s conftest$ac_exeext'
15074   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15075   (eval $ac_try) 2>&5
15076   ac_status=$?
15077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15078   (exit $ac_status); }; }; then
15079   echo "$as_me:$LINENO: result: yes" >&5
15080 echo "${ECHO_T}yes" >&6;
15081
15082 cat >>confdefs.h <<\_ACEOF
15083 #define HAVE_DLOPEN 1
15084 _ACEOF
15085
15086 else
15087   echo "$as_me: failed program was:" >&5
15088 sed 's/^/| /' conftest.$ac_ext >&5
15089
15090 echo "$as_me:$LINENO: result: no" >&5
15091 echo "${ECHO_T}no" >&6;
15092               echo "$as_me:$LINENO: checking for dlopen() in -ldl" >&5
15093 echo $ECHO_N "checking for dlopen() in -ldl... $ECHO_C" >&6
15094               olibs=$LIBS
15095               LIBS="$LIBS -ldl"
15096               cat >conftest.$ac_ext <<_ACEOF
15097 /* confdefs.h.  */
15098 _ACEOF
15099 cat confdefs.h >>conftest.$ac_ext
15100 cat >>conftest.$ac_ext <<_ACEOF
15101 /* end confdefs.h.  */
15102
15103 int
15104 main ()
15105 {
15106
15107                                 extern void* dlopen();
15108                                 dlopen();
15109
15110   ;
15111   return 0;
15112 }
15113 _ACEOF
15114 rm -f conftest.$ac_objext conftest$ac_exeext
15115 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15116   (eval $ac_link) 2>conftest.er1
15117   ac_status=$?
15118   grep -v '^ *+' conftest.er1 >conftest.err
15119   rm -f conftest.er1
15120   cat conftest.err >&5
15121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15122   (exit $ac_status); } &&
15123          { ac_try='test -z "$ac_c_werror_flag"
15124                          || test ! -s conftest.err'
15125   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15126   (eval $ac_try) 2>&5
15127   ac_status=$?
15128   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15129   (exit $ac_status); }; } &&
15130          { ac_try='test -s conftest$ac_exeext'
15131   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15132   (eval $ac_try) 2>&5
15133   ac_status=$?
15134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15135   (exit $ac_status); }; }; then
15136   echo "$as_me:$LINENO: result: yes" >&5
15137 echo "${ECHO_T}yes" >&6;
15138
15139 cat >>confdefs.h <<\_ACEOF
15140 #define HAVE_DLOPEN 1
15141 _ACEOF
15142
15143 else
15144   echo "$as_me: failed program was:" >&5
15145 sed 's/^/| /' conftest.$ac_ext >&5
15146
15147 echo "$as_me:$LINENO: result: no" >&5
15148 echo "${ECHO_T}no" >&6;
15149                           LIBS=$olibs
15150 fi
15151 rm -f conftest.err conftest.$ac_objext \
15152       conftest$ac_exeext conftest.$ac_ext
15153 fi
15154 rm -f conftest.err conftest.$ac_objext \
15155       conftest$ac_exeext conftest.$ac_ext
15156       echo "$as_me:$LINENO: checking for dlsym()" >&5
15157 echo $ECHO_N "checking for dlsym()... $ECHO_C" >&6
15158   cat >conftest.$ac_ext <<_ACEOF
15159 /* confdefs.h.  */
15160 _ACEOF
15161 cat confdefs.h >>conftest.$ac_ext
15162 cat >>conftest.$ac_ext <<_ACEOF
15163 /* end confdefs.h.  */
15164
15165 int
15166 main ()
15167 {
15168
15169                 extern void* dlsym();
15170                 dlsym();
15171
15172   ;
15173   return 0;
15174 }
15175 _ACEOF
15176 rm -f conftest.$ac_objext conftest$ac_exeext
15177 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15178   (eval $ac_link) 2>conftest.er1
15179   ac_status=$?
15180   grep -v '^ *+' conftest.er1 >conftest.err
15181   rm -f conftest.er1
15182   cat conftest.err >&5
15183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15184   (exit $ac_status); } &&
15185          { ac_try='test -z "$ac_c_werror_flag"
15186                          || test ! -s conftest.err'
15187   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15188   (eval $ac_try) 2>&5
15189   ac_status=$?
15190   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15191   (exit $ac_status); }; } &&
15192          { ac_try='test -s conftest$ac_exeext'
15193   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15194   (eval $ac_try) 2>&5
15195   ac_status=$?
15196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15197   (exit $ac_status); }; }; then
15198   echo "$as_me:$LINENO: result: yes" >&5
15199 echo "${ECHO_T}yes" >&6;
15200
15201 cat >>confdefs.h <<\_ACEOF
15202 #define HAVE_DLSYM 1
15203 _ACEOF
15204
15205 else
15206   echo "$as_me: failed program was:" >&5
15207 sed 's/^/| /' conftest.$ac_ext >&5
15208
15209 echo "$as_me:$LINENO: result: no" >&5
15210 echo "${ECHO_T}no" >&6;
15211               echo "$as_me:$LINENO: checking for dlsym() in -ldl" >&5
15212 echo $ECHO_N "checking for dlsym() in -ldl... $ECHO_C" >&6
15213               olibs=$LIBS
15214               LIBS="$LIBS -ldl"
15215               cat >conftest.$ac_ext <<_ACEOF
15216 /* confdefs.h.  */
15217 _ACEOF
15218 cat confdefs.h >>conftest.$ac_ext
15219 cat >>conftest.$ac_ext <<_ACEOF
15220 /* end confdefs.h.  */
15221
15222 int
15223 main ()
15224 {
15225
15226                                 extern void* dlsym();
15227                                 dlsym();
15228
15229   ;
15230   return 0;
15231 }
15232 _ACEOF
15233 rm -f conftest.$ac_objext conftest$ac_exeext
15234 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15235   (eval $ac_link) 2>conftest.er1
15236   ac_status=$?
15237   grep -v '^ *+' conftest.er1 >conftest.err
15238   rm -f conftest.er1
15239   cat conftest.err >&5
15240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15241   (exit $ac_status); } &&
15242          { ac_try='test -z "$ac_c_werror_flag"
15243                          || test ! -s conftest.err'
15244   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15245   (eval $ac_try) 2>&5
15246   ac_status=$?
15247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15248   (exit $ac_status); }; } &&
15249          { ac_try='test -s conftest$ac_exeext'
15250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15251   (eval $ac_try) 2>&5
15252   ac_status=$?
15253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15254   (exit $ac_status); }; }; then
15255   echo "$as_me:$LINENO: result: yes" >&5
15256 echo "${ECHO_T}yes" >&6;
15257
15258 cat >>confdefs.h <<\_ACEOF
15259 #define HAVE_DLSYM 1
15260 _ACEOF
15261
15262 else
15263   echo "$as_me: failed program was:" >&5
15264 sed 's/^/| /' conftest.$ac_ext >&5
15265
15266 echo "$as_me:$LINENO: result: no" >&5
15267 echo "${ECHO_T}no" >&6;
15268                           LIBS=$olibs
15269 fi
15270 rm -f conftest.err conftest.$ac_objext \
15271       conftest$ac_exeext conftest.$ac_ext
15272 fi
15273 rm -f conftest.err conftest.$ac_objext \
15274       conftest$ac_exeext conftest.$ac_ext
15275 elif test x${DLL} = xdl.h; then
15276
15277 cat >>confdefs.h <<\_ACEOF
15278 #define HAVE_DL_H 1
15279 _ACEOF
15280
15281   echo "$as_me:$LINENO: checking for shl_load()" >&5
15282 echo $ECHO_N "checking for shl_load()... $ECHO_C" >&6
15283   cat >conftest.$ac_ext <<_ACEOF
15284 /* confdefs.h.  */
15285 _ACEOF
15286 cat confdefs.h >>conftest.$ac_ext
15287 cat >>conftest.$ac_ext <<_ACEOF
15288 /* end confdefs.h.  */
15289
15290 int
15291 main ()
15292 {
15293
15294                 extern void* shl_load();
15295                 shl_load();
15296
15297   ;
15298   return 0;
15299 }
15300 _ACEOF
15301 rm -f conftest.$ac_objext conftest$ac_exeext
15302 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15303   (eval $ac_link) 2>conftest.er1
15304   ac_status=$?
15305   grep -v '^ *+' conftest.er1 >conftest.err
15306   rm -f conftest.er1
15307   cat conftest.err >&5
15308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15309   (exit $ac_status); } &&
15310          { ac_try='test -z "$ac_c_werror_flag"
15311                          || test ! -s conftest.err'
15312   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15313   (eval $ac_try) 2>&5
15314   ac_status=$?
15315   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15316   (exit $ac_status); }; } &&
15317          { ac_try='test -s conftest$ac_exeext'
15318   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15319   (eval $ac_try) 2>&5
15320   ac_status=$?
15321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15322   (exit $ac_status); }; }; then
15323   echo "$as_me:$LINENO: result: yes" >&5
15324 echo "${ECHO_T}yes" >&6;
15325
15326 cat >>confdefs.h <<\_ACEOF
15327 #define HAVE_SHL_LOAD 1
15328 _ACEOF
15329
15330 else
15331   echo "$as_me: failed program was:" >&5
15332 sed 's/^/| /' conftest.$ac_ext >&5
15333
15334 echo "$as_me:$LINENO: result: no" >&5
15335 echo "${ECHO_T}no" >&6;
15336           echo "$as_me:$LINENO: checking for shl_load() in -ldld" >&5
15337 echo $ECHO_N "checking for shl_load() in -ldld... $ECHO_C" >&6
15338           olibs=$LIBS
15339           LIBS="$LIBS -ldld"
15340           cat >conftest.$ac_ext <<_ACEOF
15341 /* confdefs.h.  */
15342 _ACEOF
15343 cat confdefs.h >>conftest.$ac_ext
15344 cat >>conftest.$ac_ext <<_ACEOF
15345 /* end confdefs.h.  */
15346
15347 int
15348 main ()
15349 {
15350
15351                         extern void* shl_load();
15352                         shl_load();
15353
15354   ;
15355   return 0;
15356 }
15357 _ACEOF
15358 rm -f conftest.$ac_objext conftest$ac_exeext
15359 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15360   (eval $ac_link) 2>conftest.er1
15361   ac_status=$?
15362   grep -v '^ *+' conftest.er1 >conftest.err
15363   rm -f conftest.er1
15364   cat conftest.err >&5
15365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15366   (exit $ac_status); } &&
15367          { ac_try='test -z "$ac_c_werror_flag"
15368                          || test ! -s conftest.err'
15369   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15370   (eval $ac_try) 2>&5
15371   ac_status=$?
15372   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15373   (exit $ac_status); }; } &&
15374          { ac_try='test -s conftest$ac_exeext'
15375   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15376   (eval $ac_try) 2>&5
15377   ac_status=$?
15378   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15379   (exit $ac_status); }; }; then
15380   echo "$as_me:$LINENO: result: yes" >&5
15381 echo "${ECHO_T}yes" >&6;
15382
15383 cat >>confdefs.h <<\_ACEOF
15384 #define HAVE_SHL_LOAD 1
15385 _ACEOF
15386
15387 else
15388   echo "$as_me: failed program was:" >&5
15389 sed 's/^/| /' conftest.$ac_ext >&5
15390
15391 echo "$as_me:$LINENO: result: no" >&5
15392 echo "${ECHO_T}no" >&6;
15393                   LIBS=$olibs
15394 fi
15395 rm -f conftest.err conftest.$ac_objext \
15396       conftest$ac_exeext conftest.$ac_ext
15397 fi
15398 rm -f conftest.err conftest.$ac_objext \
15399       conftest$ac_exeext conftest.$ac_ext
15400 fi
15401
15402 for ac_header in setjmp.h
15403 do
15404 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
15405 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15406   echo "$as_me:$LINENO: checking for $ac_header" >&5
15407 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15408 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15409   echo $ECHO_N "(cached) $ECHO_C" >&6
15410 fi
15411 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15412 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15413 else
15414   # Is the header compilable?
15415 echo "$as_me:$LINENO: checking $ac_header usability" >&5
15416 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
15417 cat >conftest.$ac_ext <<_ACEOF
15418 /* confdefs.h.  */
15419 _ACEOF
15420 cat confdefs.h >>conftest.$ac_ext
15421 cat >>conftest.$ac_ext <<_ACEOF
15422 /* end confdefs.h.  */
15423 $ac_includes_default
15424 #include <$ac_header>
15425 _ACEOF
15426 rm -f conftest.$ac_objext
15427 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15428   (eval $ac_compile) 2>conftest.er1
15429   ac_status=$?
15430   grep -v '^ *+' conftest.er1 >conftest.err
15431   rm -f conftest.er1
15432   cat conftest.err >&5
15433   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15434   (exit $ac_status); } &&
15435          { ac_try='test -z "$ac_c_werror_flag"
15436                          || test ! -s conftest.err'
15437   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15438   (eval $ac_try) 2>&5
15439   ac_status=$?
15440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15441   (exit $ac_status); }; } &&
15442          { ac_try='test -s conftest.$ac_objext'
15443   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15444   (eval $ac_try) 2>&5
15445   ac_status=$?
15446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15447   (exit $ac_status); }; }; then
15448   ac_header_compiler=yes
15449 else
15450   echo "$as_me: failed program was:" >&5
15451 sed 's/^/| /' conftest.$ac_ext >&5
15452
15453 ac_header_compiler=no
15454 fi
15455 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15456 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15457 echo "${ECHO_T}$ac_header_compiler" >&6
15458
15459 # Is the header present?
15460 echo "$as_me:$LINENO: checking $ac_header presence" >&5
15461 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
15462 cat >conftest.$ac_ext <<_ACEOF
15463 /* confdefs.h.  */
15464 _ACEOF
15465 cat confdefs.h >>conftest.$ac_ext
15466 cat >>conftest.$ac_ext <<_ACEOF
15467 /* end confdefs.h.  */
15468 #include <$ac_header>
15469 _ACEOF
15470 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
15471   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
15472   ac_status=$?
15473   grep -v '^ *+' conftest.er1 >conftest.err
15474   rm -f conftest.er1
15475   cat conftest.err >&5
15476   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15477   (exit $ac_status); } >/dev/null; then
15478   if test -s conftest.err; then
15479     ac_cpp_err=$ac_c_preproc_warn_flag
15480     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
15481   else
15482     ac_cpp_err=
15483   fi
15484 else
15485   ac_cpp_err=yes
15486 fi
15487 if test -z "$ac_cpp_err"; then
15488   ac_header_preproc=yes
15489 else
15490   echo "$as_me: failed program was:" >&5
15491 sed 's/^/| /' conftest.$ac_ext >&5
15492
15493   ac_header_preproc=no
15494 fi
15495 rm -f conftest.err conftest.$ac_ext
15496 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15497 echo "${ECHO_T}$ac_header_preproc" >&6
15498
15499 # So?  What about this header?
15500 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15501   yes:no: )
15502     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
15503 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
15504     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
15505 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
15506     ac_header_preproc=yes
15507     ;;
15508   no:yes:* )
15509     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
15510 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
15511     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
15512 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
15513     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
15514 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
15515     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
15516 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
15517     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
15518 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
15519     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
15520 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
15521     (
15522       cat <<\_ASBOX
15523 ## ------------------------------------------ ##
15524 ## Report this to the AC_PACKAGE_NAME lists.  ##
15525 ## ------------------------------------------ ##
15526 _ASBOX
15527     ) |
15528       sed "s/^/$as_me: WARNING:     /" >&2
15529     ;;
15530 esac
15531 echo "$as_me:$LINENO: checking for $ac_header" >&5
15532 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
15533 if eval "test \"\${$as_ac_Header+set}\" = set"; then
15534   echo $ECHO_N "(cached) $ECHO_C" >&6
15535 else
15536   eval "$as_ac_Header=\$ac_header_preproc"
15537 fi
15538 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
15539 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
15540
15541 fi
15542 if test `eval echo '${'$as_ac_Header'}'` = yes; then
15543   cat >>confdefs.h <<_ACEOF
15544 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
15545 _ACEOF
15546
15547 fi
15548
15549 done
15550
15551
15552 if test "x$MACOSX" = "xyes" -a -n "$PERL"; then
15553     if echo $LIBS | grep -e '-ldl' >/dev/null; then
15554     LIBS=`echo $LIBS | sed s/-ldl//`
15555     PERL_LIBS="$PERL_LIBS -ldl"
15556   fi
15557 fi
15558
15559 if test "x$MACOSX" = "xyes" && test "x$CARBON" = "xyes" \
15560         && test "x$GUITYPE" != "xCARBONGUI" && test "x$GUITYPE" != "xMACVIMGUI"; then
15561   echo "$as_me:$LINENO: checking whether we need -framework Carbon" >&5
15562 echo $ECHO_N "checking whether we need -framework Carbon... $ECHO_C" >&6
15563     if test "x$enable_multibyte" = "xyes" || test "x$features" = "xbig" \
15564         || test "x$features" = "xhuge"; then
15565     LIBS="$LIBS -framework Carbon"
15566     echo "$as_me:$LINENO: result: yes" >&5
15567 echo "${ECHO_T}yes" >&6
15568   else
15569     echo "$as_me:$LINENO: result: no" >&5
15570 echo "${ECHO_T}no" >&6
15571   fi
15572 fi
15573 if test "x$MACARCH" = "xboth"; then
15574   LDFLAGS="$LDFLAGS -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc"
15575 fi
15576
15577 echo "$as_me:$LINENO: checking for GCC 3 or later" >&5
15578 echo $ECHO_N "checking for GCC 3 or later... $ECHO_C" >&6
15579 DEPEND_CFLAGS_FILTER=
15580 if test "$GCC" = yes; then
15581   gccmajor=`echo "$gccversion" | sed -e 's/^\([1-9]\)\..*$/\1/g'`
15582   if test "$gccmajor" -gt "2"; then
15583     DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'"
15584   fi
15585 fi
15586 if test "$DEPEND_CFLAGS_FILTER" = ""; then
15587   echo "$as_me:$LINENO: result: no" >&5
15588 echo "${ECHO_T}no" >&6
15589 else
15590   echo "$as_me:$LINENO: result: yes" >&5
15591 echo "${ECHO_T}yes" >&6
15592 fi
15593
15594
15595           ac_config_files="$ac_config_files auto/config.mk:config.mk.in"
15596 cat >confcache <<\_ACEOF
15597 # This file is a shell script that caches the results of configure
15598 # tests run on this system so they can be shared between configure
15599 # scripts and configure runs, see configure's option --config-cache.
15600 # It is not useful on other systems.  If it contains results you don't
15601 # want to keep, you may remove or edit it.
15602 #
15603 # config.status only pays attention to the cache file if you give it
15604 # the --recheck option to rerun configure.
15605 #
15606 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15607 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15608 # following values.
15609
15610 _ACEOF
15611
15612 # The following way of writing the cache mishandles newlines in values,
15613 # but we know of no workaround that is simple, portable, and efficient.
15614 # So, don't put newlines in cache variables' values.
15615 # Ultrix sh set writes to stderr and can't be redirected directly,
15616 # and sets the high bit in the cache file unless we assign to the vars.
15617 {
15618   (set) 2>&1 |
15619     case `(ac_space=' '; set | grep ac_space) 2>&1` in
15620     *ac_space=\ *)
15621       # `set' does not quote correctly, so add quotes (double-quote
15622       # substitution turns \\\\ into \\, and sed turns \\ into \).
15623       sed -n \
15624         "s/'/'\\\\''/g;
15625           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15626       ;;
15627     *)
15628       # `set' quotes correctly as required by POSIX, so do not add quotes.
15629       sed -n \
15630         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
15631       ;;
15632     esac;
15633 } |
15634   sed '
15635      t clear
15636      : clear
15637      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15638      t end
15639      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15640      : end' >>confcache
15641 if diff $cache_file confcache >/dev/null 2>&1; then :; else
15642   if test -w $cache_file; then
15643     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
15644     cat confcache >$cache_file
15645   else
15646     echo "not updating unwritable cache $cache_file"
15647   fi
15648 fi
15649 rm -f confcache
15650
15651 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15652 # Let make expand exec_prefix.
15653 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15654
15655 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15656 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15657 # trailing colons and then remove the whole line if VPATH becomes empty
15658 # (actually we leave an empty line to preserve line numbers).
15659 if test "x$srcdir" = x.; then
15660   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15661 s/:*\$(srcdir):*/:/;
15662 s/:*\${srcdir}:*/:/;
15663 s/:*@srcdir@:*/:/;
15664 s/^\([^=]*=[     ]*\):*/\1/;
15665 s/:*$//;
15666 s/^[^=]*=[       ]*$//;
15667 }'
15668 fi
15669
15670 DEFS=-DHAVE_CONFIG_H
15671
15672 ac_libobjs=
15673 ac_ltlibobjs=
15674 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15675   # 1. Remove the extension, and $U if already installed.
15676   ac_i=`echo "$ac_i" |
15677          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
15678   # 2. Add them.
15679   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
15680   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
15681 done
15682 LIBOBJS=$ac_libobjs
15683
15684 LTLIBOBJS=$ac_ltlibobjs
15685
15686
15687
15688 : ${CONFIG_STATUS=./config.status}
15689 ac_clean_files_save=$ac_clean_files
15690 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15691 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
15692 echo "$as_me: creating $CONFIG_STATUS" >&6;}
15693 cat >$CONFIG_STATUS <<_ACEOF
15694 #! $SHELL
15695 # Generated by $as_me.
15696 # Run this file to recreate the current configuration.
15697 # Compiler output produced by configure, useful for debugging
15698 # configure, is in config.log if it exists.
15699
15700 debug=false
15701 ac_cs_recheck=false
15702 ac_cs_silent=false
15703 SHELL=\${CONFIG_SHELL-$SHELL}
15704 _ACEOF
15705
15706 cat >>$CONFIG_STATUS <<\_ACEOF
15707 ## --------------------- ##
15708 ## M4sh Initialization.  ##
15709 ## --------------------- ##
15710
15711 # Be Bourne compatible
15712 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
15713   emulate sh
15714   NULLCMD=:
15715   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
15716   # is contrary to our usage.  Disable this feature.
15717   alias -g '${1+"$@"}'='"$@"'
15718 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
15719   set -o posix
15720 fi
15721 DUALCASE=1; export DUALCASE # for MKS sh
15722
15723 # Support unset when possible.
15724 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
15725   as_unset=unset
15726 else
15727   as_unset=false
15728 fi
15729
15730
15731 # Work around bugs in pre-3.0 UWIN ksh.
15732 $as_unset ENV MAIL MAILPATH
15733 PS1='$ '
15734 PS2='> '
15735 PS4='+ '
15736
15737 # NLS nuisances.
15738 for as_var in \
15739   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
15740   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
15741   LC_TELEPHONE LC_TIME
15742 do
15743   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
15744     eval $as_var=C; export $as_var
15745   else
15746     $as_unset $as_var
15747   fi
15748 done
15749
15750 # Required to use basename.
15751 if expr a : '\(a\)' >/dev/null 2>&1; then
15752   as_expr=expr
15753 else
15754   as_expr=false
15755 fi
15756
15757 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
15758   as_basename=basename
15759 else
15760   as_basename=false
15761 fi
15762
15763
15764 # Name of the executable.
15765 as_me=`$as_basename "$0" ||
15766 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15767          X"$0" : 'X\(//\)$' \| \
15768          X"$0" : 'X\(/\)$' \| \
15769          .     : '\(.\)' 2>/dev/null ||
15770 echo X/"$0" |
15771     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
15772           /^X\/\(\/\/\)$/{ s//\1/; q; }
15773           /^X\/\(\/\).*/{ s//\1/; q; }
15774           s/.*/./; q'`
15775
15776
15777 # PATH needs CR, and LINENO needs CR and PATH.
15778 # Avoid depending upon Character Ranges.
15779 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15780 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15781 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15782 as_cr_digits='0123456789'
15783 as_cr_alnum=$as_cr_Letters$as_cr_digits
15784
15785 # The user is always right.
15786 if test "${PATH_SEPARATOR+set}" != set; then
15787   echo "#! /bin/sh" >conf$$.sh
15788   echo  "exit 0"   >>conf$$.sh
15789   chmod +x conf$$.sh
15790   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15791     PATH_SEPARATOR=';'
15792   else
15793     PATH_SEPARATOR=:
15794   fi
15795   rm -f conf$$.sh
15796 fi
15797
15798
15799   as_lineno_1=$LINENO
15800   as_lineno_2=$LINENO
15801   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
15802   test "x$as_lineno_1" != "x$as_lineno_2" &&
15803   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
15804   # Find who we are.  Look in the path if we contain no path at all
15805   # relative or not.
15806   case $0 in
15807     *[\\/]* ) as_myself=$0 ;;
15808     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15809 for as_dir in $PATH
15810 do
15811   IFS=$as_save_IFS
15812   test -z "$as_dir" && as_dir=.
15813   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15814 done
15815
15816        ;;
15817   esac
15818   # We did not find ourselves, most probably we were run as `sh COMMAND'
15819   # in which case we are not to be found in the path.
15820   if test "x$as_myself" = x; then
15821     as_myself=$0
15822   fi
15823   if test ! -f "$as_myself"; then
15824     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
15825 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
15826    { (exit 1); exit 1; }; }
15827   fi
15828   case $CONFIG_SHELL in
15829   '')
15830     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15831 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
15832 do
15833   IFS=$as_save_IFS
15834   test -z "$as_dir" && as_dir=.
15835   for as_base in sh bash ksh sh5; do
15836          case $as_dir in
15837          /*)
15838            if ("$as_dir/$as_base" -c '
15839   as_lineno_1=$LINENO
15840   as_lineno_2=$LINENO
15841   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
15842   test "x$as_lineno_1" != "x$as_lineno_2" &&
15843   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
15844              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
15845              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
15846              CONFIG_SHELL=$as_dir/$as_base
15847              export CONFIG_SHELL
15848              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
15849            fi;;
15850          esac
15851        done
15852 done
15853 ;;
15854   esac
15855
15856   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
15857   # uniformly replaced by the line number.  The first 'sed' inserts a
15858   # line-number line before each line; the second 'sed' does the real
15859   # work.  The second script uses 'N' to pair each line-number line
15860   # with the numbered line, and appends trailing '-' during
15861   # substitution so that $LINENO is not a special case at line end.
15862   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
15863   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
15864   sed '=' <$as_myself |
15865     sed '
15866       N
15867       s,$,-,
15868       : loop
15869       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
15870       t loop
15871       s,-$,,
15872       s,^['$as_cr_digits']*\n,,
15873     ' >$as_me.lineno &&
15874   chmod +x $as_me.lineno ||
15875     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
15876 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
15877    { (exit 1); exit 1; }; }
15878
15879   # Don't try to exec as it changes $[0], causing all sort of problems
15880   # (the dirname of $[0] is not the place where we might find the
15881   # original and so on.  Autoconf is especially sensible to this).
15882   . ./$as_me.lineno
15883   # Exit status is that of the last command.
15884   exit
15885 }
15886
15887
15888 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
15889   *c*,-n*) ECHO_N= ECHO_C='
15890 ' ECHO_T='      ' ;;
15891   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
15892   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
15893 esac
15894
15895 if expr a : '\(a\)' >/dev/null 2>&1; then
15896   as_expr=expr
15897 else
15898   as_expr=false
15899 fi
15900
15901 rm -f conf$$ conf$$.exe conf$$.file
15902 echo >conf$$.file
15903 if ln -s conf$$.file conf$$ 2>/dev/null; then
15904   # We could just check for DJGPP; but this test a) works b) is more generic
15905   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
15906   if test -f conf$$.exe; then
15907     # Don't use ln at all; we don't have any links
15908     as_ln_s='cp -p'
15909   else
15910     as_ln_s='ln -s'
15911   fi
15912 elif ln conf$$.file conf$$ 2>/dev/null; then
15913   as_ln_s=ln
15914 else
15915   as_ln_s='cp -p'
15916 fi
15917 rm -f conf$$ conf$$.exe conf$$.file
15918
15919 if mkdir -p . 2>/dev/null; then
15920   as_mkdir_p=:
15921 else
15922   test -d ./-p && rmdir ./-p
15923   as_mkdir_p=false
15924 fi
15925
15926 as_executable_p="test -f"
15927
15928 # Sed expression to map a string onto a valid CPP name.
15929 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15930
15931 # Sed expression to map a string onto a valid variable name.
15932 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15933
15934
15935 # IFS
15936 # We need space, tab and new line, in precisely that order.
15937 as_nl='
15938 '
15939 IFS="   $as_nl"
15940
15941 # CDPATH.
15942 $as_unset CDPATH
15943
15944 exec 6>&1
15945
15946 # Open the log real soon, to keep \$[0] and so on meaningful, and to
15947 # report actual input values of CONFIG_FILES etc. instead of their
15948 # values after options handling.  Logging --version etc. is OK.
15949 exec 5>>config.log
15950 {
15951   echo
15952   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15953 ## Running $as_me. ##
15954 _ASBOX
15955 } >&5
15956 cat >&5 <<_CSEOF
15957
15958 This file was extended by $as_me, which was
15959 generated by GNU Autoconf 2.59.  Invocation command line was
15960
15961   CONFIG_FILES    = $CONFIG_FILES
15962   CONFIG_HEADERS  = $CONFIG_HEADERS
15963   CONFIG_LINKS    = $CONFIG_LINKS
15964   CONFIG_COMMANDS = $CONFIG_COMMANDS
15965   $ $0 $@
15966
15967 _CSEOF
15968 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
15969 echo >&5
15970 _ACEOF
15971
15972 # Files that config.status was made for.
15973 if test -n "$ac_config_files"; then
15974   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
15975 fi
15976
15977 if test -n "$ac_config_headers"; then
15978   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
15979 fi
15980
15981 if test -n "$ac_config_links"; then
15982   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
15983 fi
15984
15985 if test -n "$ac_config_commands"; then
15986   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
15987 fi
15988
15989 cat >>$CONFIG_STATUS <<\_ACEOF
15990
15991 ac_cs_usage="\
15992 \`$as_me' instantiates files from templates according to the
15993 current configuration.
15994
15995 Usage: $0 [OPTIONS] [FILE]...
15996
15997   -h, --help       print this help, then exit
15998   -V, --version    print version number, then exit
15999   -q, --quiet      do not print progress messages
16000   -d, --debug      don't remove temporary files
16001       --recheck    update $as_me by reconfiguring in the same conditions
16002   --file=FILE[:TEMPLATE]
16003                    instantiate the configuration file FILE
16004   --header=FILE[:TEMPLATE]
16005                    instantiate the configuration header FILE
16006
16007 Configuration files:
16008 $config_files
16009
16010 Configuration headers:
16011 $config_headers
16012
16013 Report bugs to <bug-autoconf@gnu.org>."
16014 _ACEOF
16015
16016 cat >>$CONFIG_STATUS <<_ACEOF
16017 ac_cs_version="\\
16018 config.status
16019 configured by $0, generated by GNU Autoconf 2.59,
16020   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
16021
16022 Copyright (C) 2003 Free Software Foundation, Inc.
16023 This config.status script is free software; the Free Software Foundation
16024 gives unlimited permission to copy, distribute and modify it."
16025 srcdir=$srcdir
16026 _ACEOF
16027
16028 cat >>$CONFIG_STATUS <<\_ACEOF
16029 # If no file are specified by the user, then we need to provide default
16030 # value.  By we need to know if files were specified by the user.
16031 ac_need_defaults=:
16032 while test $# != 0
16033 do
16034   case $1 in
16035   --*=*)
16036     ac_option=`expr "x$1" : 'x\([^=]*\)='`
16037     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
16038     ac_shift=:
16039     ;;
16040   -*)
16041     ac_option=$1
16042     ac_optarg=$2
16043     ac_shift=shift
16044     ;;
16045   *) # This is not an option, so the user has probably given explicit
16046      # arguments.
16047      ac_option=$1
16048      ac_need_defaults=false;;
16049   esac
16050
16051   case $ac_option in
16052   # Handling of the options.
16053 _ACEOF
16054 cat >>$CONFIG_STATUS <<\_ACEOF
16055   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16056     ac_cs_recheck=: ;;
16057   --version | --vers* | -V )
16058     echo "$ac_cs_version"; exit 0 ;;
16059   --he | --h)
16060     # Conflict between --help and --header
16061     { { echo "$as_me:$LINENO: error: ambiguous option: $1
16062 Try \`$0 --help' for more information." >&5
16063 echo "$as_me: error: ambiguous option: $1
16064 Try \`$0 --help' for more information." >&2;}
16065    { (exit 1); exit 1; }; };;
16066   --help | --hel | -h )
16067     echo "$ac_cs_usage"; exit 0 ;;
16068   --debug | --d* | -d )
16069     debug=: ;;
16070   --file | --fil | --fi | --f )
16071     $ac_shift
16072     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
16073     ac_need_defaults=false;;
16074   --header | --heade | --head | --hea )
16075     $ac_shift
16076     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
16077     ac_need_defaults=false;;
16078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16079   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16080     ac_cs_silent=: ;;
16081
16082   # This is an error.
16083   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
16084 Try \`$0 --help' for more information." >&5
16085 echo "$as_me: error: unrecognized option: $1
16086 Try \`$0 --help' for more information." >&2;}
16087    { (exit 1); exit 1; }; } ;;
16088
16089   *) ac_config_targets="$ac_config_targets $1" ;;
16090
16091   esac
16092   shift
16093 done
16094
16095 ac_configure_extra_args=
16096
16097 if $ac_cs_silent; then
16098   exec 6>/dev/null
16099   ac_configure_extra_args="$ac_configure_extra_args --silent"
16100 fi
16101
16102 _ACEOF
16103 cat >>$CONFIG_STATUS <<_ACEOF
16104 if \$ac_cs_recheck; then
16105   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
16106   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16107 fi
16108
16109 _ACEOF
16110
16111
16112
16113
16114
16115 cat >>$CONFIG_STATUS <<\_ACEOF
16116 for ac_config_target in $ac_config_targets
16117 do
16118   case "$ac_config_target" in
16119   # Handling of arguments.
16120   "auto/config.mk" ) CONFIG_FILES="$CONFIG_FILES auto/config.mk:config.mk.in" ;;
16121   "auto/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS auto/config.h:config.h.in" ;;
16122   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
16123 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
16124    { (exit 1); exit 1; }; };;
16125   esac
16126 done
16127
16128 # If the user did not use the arguments to specify the items to instantiate,
16129 # then the envvar interface is used.  Set only those that are not.
16130 # We use the long form for the default assignment because of an extremely
16131 # bizarre bug on SunOS 4.1.3.
16132 if $ac_need_defaults; then
16133   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16134   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16135 fi
16136
16137 # Have a temporary directory for convenience.  Make it in the build tree
16138 # simply because there is no reason to put it here, and in addition,
16139 # creating and moving files from /tmp can sometimes cause problems.
16140 # Create a temporary directory, and hook for its removal unless debugging.
16141 $debug ||
16142 {
16143   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
16144   trap '{ (exit 1); exit 1; }' 1 2 13 15
16145 }
16146
16147 # Create a (secure) tmp directory for tmp files.
16148
16149 {
16150   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
16151   test -n "$tmp" && test -d "$tmp"
16152 }  ||
16153 {
16154   tmp=./confstat$$-$RANDOM
16155   (umask 077 && mkdir $tmp)
16156 } ||
16157 {
16158    echo "$me: cannot create a temporary directory in ." >&2
16159    { (exit 1); exit 1; }
16160 }
16161
16162 _ACEOF
16163
16164 cat >>$CONFIG_STATUS <<_ACEOF
16165
16166 #
16167 # CONFIG_FILES section.
16168 #
16169
16170 # No need to generate the scripts if there are no CONFIG_FILES.
16171 # This happens for instance when ./config.status config.h
16172 if test -n "\$CONFIG_FILES"; then
16173   # Protect against being on the right side of a sed subst in config.status.
16174   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
16175    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
16176 s,@SHELL@,$SHELL,;t t
16177 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
16178 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
16179 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
16180 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
16181 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
16182 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
16183 s,@exec_prefix@,$exec_prefix,;t t
16184 s,@prefix@,$prefix,;t t
16185 s,@program_transform_name@,$program_transform_name,;t t
16186 s,@bindir@,$bindir,;t t
16187 s,@sbindir@,$sbindir,;t t
16188 s,@libexecdir@,$libexecdir,;t t
16189 s,@datadir@,$datadir,;t t
16190 s,@sysconfdir@,$sysconfdir,;t t
16191 s,@sharedstatedir@,$sharedstatedir,;t t
16192 s,@localstatedir@,$localstatedir,;t t
16193 s,@libdir@,$libdir,;t t
16194 s,@includedir@,$includedir,;t t
16195 s,@oldincludedir@,$oldincludedir,;t t
16196 s,@infodir@,$infodir,;t t
16197 s,@mandir@,$mandir,;t t
16198 s,@build_alias@,$build_alias,;t t
16199 s,@host_alias@,$host_alias,;t t
16200 s,@target_alias@,$target_alias,;t t
16201 s,@DEFS@,$DEFS,;t t
16202 s,@ECHO_C@,$ECHO_C,;t t
16203 s,@ECHO_N@,$ECHO_N,;t t
16204 s,@ECHO_T@,$ECHO_T,;t t
16205 s,@LIBS@,$LIBS,;t t
16206 s,@SET_MAKE@,$SET_MAKE,;t t
16207 s,@CC@,$CC,;t t
16208 s,@CFLAGS@,$CFLAGS,;t t
16209 s,@LDFLAGS@,$LDFLAGS,;t t
16210 s,@CPPFLAGS@,$CPPFLAGS,;t t
16211 s,@ac_ct_CC@,$ac_ct_CC,;t t
16212 s,@EXEEXT@,$EXEEXT,;t t
16213 s,@OBJEXT@,$OBJEXT,;t t
16214 s,@CPP@,$CPP,;t t
16215 s,@EGREP@,$EGREP,;t t
16216 s,@AWK@,$AWK,;t t
16217 s,@STRIP@,$STRIP,;t t
16218 s,@CPP_MM@,$CPP_MM,;t t
16219 s,@OS_EXTRA_SRC@,$OS_EXTRA_SRC,;t t
16220 s,@OS_EXTRA_OBJ@,$OS_EXTRA_OBJ,;t t
16221 s,@VIMNAME@,$VIMNAME,;t t
16222 s,@EXNAME@,$EXNAME,;t t
16223 s,@VIEWNAME@,$VIEWNAME,;t t
16224 s,@line_break@,$line_break,;t t
16225 s,@dovimdiff@,$dovimdiff,;t t
16226 s,@dogvimdiff@,$dogvimdiff,;t t
16227 s,@compiledby@,$compiledby,;t t
16228 s,@vi_cv_path_mzscheme@,$vi_cv_path_mzscheme,;t t
16229 s,@MZSCHEME_SRC@,$MZSCHEME_SRC,;t t
16230 s,@MZSCHEME_OBJ@,$MZSCHEME_OBJ,;t t
16231 s,@MZSCHEME_PRO@,$MZSCHEME_PRO,;t t
16232 s,@MZSCHEME_LIBS@,$MZSCHEME_LIBS,;t t
16233 s,@MZSCHEME_CFLAGS@,$MZSCHEME_CFLAGS,;t t
16234 s,@vi_cv_path_perl@,$vi_cv_path_perl,;t t
16235 s,@vi_cv_perllib@,$vi_cv_perllib,;t t
16236 s,@shrpenv@,$shrpenv,;t t
16237 s,@PERL_SRC@,$PERL_SRC,;t t
16238 s,@PERL_OBJ@,$PERL_OBJ,;t t
16239 s,@PERL_PRO@,$PERL_PRO,;t t
16240 s,@PERL_CFLAGS@,$PERL_CFLAGS,;t t
16241 s,@PERL_LIBS@,$PERL_LIBS,;t t
16242 s,@vi_cv_path_python@,$vi_cv_path_python,;t t
16243 s,@PYTHON_CONFDIR@,$PYTHON_CONFDIR,;t t
16244 s,@PYTHON_LIBS@,$PYTHON_LIBS,;t t
16245 s,@PYTHON_GETPATH_CFLAGS@,$PYTHON_GETPATH_CFLAGS,;t t
16246 s,@PYTHON_CFLAGS@,$PYTHON_CFLAGS,;t t
16247 s,@PYTHON_SRC@,$PYTHON_SRC,;t t
16248 s,@PYTHON_OBJ@,$PYTHON_OBJ,;t t
16249 s,@vi_cv_path_tcl@,$vi_cv_path_tcl,;t t
16250 s,@TCL_SRC@,$TCL_SRC,;t t
16251 s,@TCL_OBJ@,$TCL_OBJ,;t t
16252 s,@TCL_PRO@,$TCL_PRO,;t t
16253 s,@TCL_CFLAGS@,$TCL_CFLAGS,;t t
16254 s,@TCL_LIBS@,$TCL_LIBS,;t t
16255 s,@vi_cv_path_ruby@,$vi_cv_path_ruby,;t t
16256 s,@RUBY_SRC@,$RUBY_SRC,;t t
16257 s,@RUBY_OBJ@,$RUBY_OBJ,;t t
16258 s,@RUBY_PRO@,$RUBY_PRO,;t t
16259 s,@RUBY_CFLAGS@,$RUBY_CFLAGS,;t t
16260 s,@RUBY_LIBS@,$RUBY_LIBS,;t t
16261 s,@WORKSHOP_SRC@,$WORKSHOP_SRC,;t t
16262 s,@WORKSHOP_OBJ@,$WORKSHOP_OBJ,;t t
16263 s,@NETBEANS_SRC@,$NETBEANS_SRC,;t t
16264 s,@NETBEANS_OBJ@,$NETBEANS_OBJ,;t t
16265 s,@SNIFF_SRC@,$SNIFF_SRC,;t t
16266 s,@SNIFF_OBJ@,$SNIFF_OBJ,;t t
16267 s,@xmkmfpath@,$xmkmfpath,;t t
16268 s,@X_CFLAGS@,$X_CFLAGS,;t t
16269 s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
16270 s,@X_LIBS@,$X_LIBS,;t t
16271 s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
16272 s,@X_LIB@,$X_LIB,;t t
16273 s,@GTK_CONFIG@,$GTK_CONFIG,;t t
16274 s,@GTK12_CONFIG@,$GTK12_CONFIG,;t t
16275 s,@PKG_CONFIG@,$PKG_CONFIG,;t t
16276 s,@GTK_CFLAGS@,$GTK_CFLAGS,;t t
16277 s,@GTK_LIBS@,$GTK_LIBS,;t t
16278 s,@GTK_LIBNAME@,$GTK_LIBNAME,;t t
16279 s,@GNOME_LIBS@,$GNOME_LIBS,;t t
16280 s,@GNOME_LIBDIR@,$GNOME_LIBDIR,;t t
16281 s,@GNOME_INCLUDEDIR@,$GNOME_INCLUDEDIR,;t t
16282 s,@GNOME_CONFIG@,$GNOME_CONFIG,;t t
16283 s,@MOTIF_LIBNAME@,$MOTIF_LIBNAME,;t t
16284 s,@NARROW_PROTO@,$NARROW_PROTO,;t t
16285 s,@GUI_INC_LOC@,$GUI_INC_LOC,;t t
16286 s,@GUI_LIB_LOC@,$GUI_LIB_LOC,;t t
16287 s,@GUITYPE@,$GUITYPE,;t t
16288 s,@GUI_X_LIBS@,$GUI_X_LIBS,;t t
16289 s,@HANGULIN_SRC@,$HANGULIN_SRC,;t t
16290 s,@HANGULIN_OBJ@,$HANGULIN_OBJ,;t t
16291 s,@TAGPRG@,$TAGPRG,;t t
16292 s,@INSTALL_LANGS@,$INSTALL_LANGS,;t t
16293 s,@INSTALL_TOOL_LANGS@,$INSTALL_TOOL_LANGS,;t t
16294 s,@MSGFMT@,$MSGFMT,;t t
16295 s,@MAKEMO@,$MAKEMO,;t t
16296 s,@DEPEND_CFLAGS_FILTER@,$DEPEND_CFLAGS_FILTER,;t t
16297 s,@LIBOBJS@,$LIBOBJS,;t t
16298 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
16299 CEOF
16300
16301 _ACEOF
16302
16303   cat >>$CONFIG_STATUS <<\_ACEOF
16304   # Split the substitutions into bite-sized pieces for seds with
16305   # small command number limits, like on Digital OSF/1 and HP-UX.
16306   ac_max_sed_lines=48
16307   ac_sed_frag=1 # Number of current file.
16308   ac_beg=1 # First line for current file.
16309   ac_end=$ac_max_sed_lines # Line after last line for current file.
16310   ac_more_lines=:
16311   ac_sed_cmds=
16312   while $ac_more_lines; do
16313     if test $ac_beg -gt 1; then
16314       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
16315     else
16316       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
16317     fi
16318     if test ! -s $tmp/subs.frag; then
16319       ac_more_lines=false
16320     else
16321       # The purpose of the label and of the branching condition is to
16322       # speed up the sed processing (if there are no `@' at all, there
16323       # is no need to browse any of the substitutions).
16324       # These are the two extra sed commands mentioned above.
16325       (echo ':t
16326   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
16327       if test -z "$ac_sed_cmds"; then
16328         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
16329       else
16330         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
16331       fi
16332       ac_sed_frag=`expr $ac_sed_frag + 1`
16333       ac_beg=$ac_end
16334       ac_end=`expr $ac_end + $ac_max_sed_lines`
16335     fi
16336   done
16337   if test -z "$ac_sed_cmds"; then
16338     ac_sed_cmds=cat
16339   fi
16340 fi # test -n "$CONFIG_FILES"
16341
16342 _ACEOF
16343 cat >>$CONFIG_STATUS <<\_ACEOF
16344 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
16345   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
16346   case $ac_file in
16347   - | *:- | *:-:* ) # input from stdin
16348         cat >$tmp/stdin
16349         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
16350         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
16351   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
16352         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
16353   * )   ac_file_in=$ac_file.in ;;
16354   esac
16355
16356   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
16357   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
16358 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16359          X"$ac_file" : 'X\(//\)[^/]' \| \
16360          X"$ac_file" : 'X\(//\)$' \| \
16361          X"$ac_file" : 'X\(/\)' \| \
16362          .     : '\(.\)' 2>/dev/null ||
16363 echo X"$ac_file" |
16364     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
16365           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
16366           /^X\(\/\/\)$/{ s//\1/; q; }
16367           /^X\(\/\).*/{ s//\1/; q; }
16368           s/.*/./; q'`
16369   { if $as_mkdir_p; then
16370     mkdir -p "$ac_dir"
16371   else
16372     as_dir="$ac_dir"
16373     as_dirs=
16374     while test ! -d "$as_dir"; do
16375       as_dirs="$as_dir $as_dirs"
16376       as_dir=`(dirname "$as_dir") 2>/dev/null ||
16377 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16378          X"$as_dir" : 'X\(//\)[^/]' \| \
16379          X"$as_dir" : 'X\(//\)$' \| \
16380          X"$as_dir" : 'X\(/\)' \| \
16381          .     : '\(.\)' 2>/dev/null ||
16382 echo X"$as_dir" |
16383     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
16384           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
16385           /^X\(\/\/\)$/{ s//\1/; q; }
16386           /^X\(\/\).*/{ s//\1/; q; }
16387           s/.*/./; q'`
16388     done
16389     test ! -n "$as_dirs" || mkdir $as_dirs
16390   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
16391 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
16392    { (exit 1); exit 1; }; }; }
16393
16394   ac_builddir=.
16395
16396 if test "$ac_dir" != .; then
16397   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
16398   # A "../" for each directory in $ac_dir_suffix.
16399   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
16400 else
16401   ac_dir_suffix= ac_top_builddir=
16402 fi
16403
16404 case $srcdir in
16405   .)  # No --srcdir option.  We are building in place.
16406     ac_srcdir=.
16407     if test -z "$ac_top_builddir"; then
16408        ac_top_srcdir=.
16409     else
16410        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
16411     fi ;;
16412   [\\/]* | ?:[\\/]* )  # Absolute path.
16413     ac_srcdir=$srcdir$ac_dir_suffix;
16414     ac_top_srcdir=$srcdir ;;
16415   *) # Relative path.
16416     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
16417     ac_top_srcdir=$ac_top_builddir$srcdir ;;
16418 esac
16419
16420 # Do not use `cd foo && pwd` to compute absolute paths, because
16421 # the directories may not exist.
16422 case `pwd` in
16423 .) ac_abs_builddir="$ac_dir";;
16424 *)
16425   case "$ac_dir" in
16426   .) ac_abs_builddir=`pwd`;;
16427   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
16428   *) ac_abs_builddir=`pwd`/"$ac_dir";;
16429   esac;;
16430 esac
16431 case $ac_abs_builddir in
16432 .) ac_abs_top_builddir=${ac_top_builddir}.;;
16433 *)
16434   case ${ac_top_builddir}. in
16435   .) ac_abs_top_builddir=$ac_abs_builddir;;
16436   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
16437   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
16438   esac;;
16439 esac
16440 case $ac_abs_builddir in
16441 .) ac_abs_srcdir=$ac_srcdir;;
16442 *)
16443   case $ac_srcdir in
16444   .) ac_abs_srcdir=$ac_abs_builddir;;
16445   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
16446   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
16447   esac;;
16448 esac
16449 case $ac_abs_builddir in
16450 .) ac_abs_top_srcdir=$ac_top_srcdir;;
16451 *)
16452   case $ac_top_srcdir in
16453   .) ac_abs_top_srcdir=$ac_abs_builddir;;
16454   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
16455   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
16456   esac;;
16457 esac
16458
16459
16460
16461   if test x"$ac_file" != x-; then
16462     { echo "$as_me:$LINENO: creating $ac_file" >&5
16463 echo "$as_me: creating $ac_file" >&6;}
16464     rm -f "$ac_file"
16465   fi
16466   # Let's still pretend it is `configure' which instantiates (i.e., don't
16467   # use $as_me), people would be surprised to read:
16468   #    /* config.h.  Generated by config.status.  */
16469   if test x"$ac_file" = x-; then
16470     configure_input=
16471   else
16472     configure_input="$ac_file.  "
16473   fi
16474   configure_input=$configure_input"Generated from `echo $ac_file_in |
16475                                      sed 's,.*/,,'` by configure."
16476
16477   # First look for the input files in the build tree, otherwise in the
16478   # src tree.
16479   ac_file_inputs=`IFS=:
16480     for f in $ac_file_in; do
16481       case $f in
16482       -) echo $tmp/stdin ;;
16483       [\\/$]*)
16484          # Absolute (can't be DOS-style, as IFS=:)
16485          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
16486 echo "$as_me: error: cannot find input file: $f" >&2;}
16487    { (exit 1); exit 1; }; }
16488          echo "$f";;
16489       *) # Relative
16490          if test -f "$f"; then
16491            # Build tree
16492            echo "$f"
16493          elif test -f "$srcdir/$f"; then
16494            # Source tree
16495            echo "$srcdir/$f"
16496          else
16497            # /dev/null tree
16498            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
16499 echo "$as_me: error: cannot find input file: $f" >&2;}
16500    { (exit 1); exit 1; }; }
16501          fi;;
16502       esac
16503     done` || { (exit 1); exit 1; }
16504 _ACEOF
16505 cat >>$CONFIG_STATUS <<_ACEOF
16506   sed "$ac_vpsub
16507 $extrasub
16508 _ACEOF
16509 cat >>$CONFIG_STATUS <<\_ACEOF
16510 :t
16511 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16512 s,@configure_input@,$configure_input,;t t
16513 s,@srcdir@,$ac_srcdir,;t t
16514 s,@abs_srcdir@,$ac_abs_srcdir,;t t
16515 s,@top_srcdir@,$ac_top_srcdir,;t t
16516 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
16517 s,@builddir@,$ac_builddir,;t t
16518 s,@abs_builddir@,$ac_abs_builddir,;t t
16519 s,@top_builddir@,$ac_top_builddir,;t t
16520 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
16521 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
16522   rm -f $tmp/stdin
16523   if test x"$ac_file" != x-; then
16524     mv $tmp/out $ac_file
16525   else
16526     cat $tmp/out
16527     rm -f $tmp/out
16528   fi
16529
16530 done
16531 _ACEOF
16532 cat >>$CONFIG_STATUS <<\_ACEOF
16533
16534 #
16535 # CONFIG_HEADER section.
16536 #
16537
16538 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
16539 # NAME is the cpp macro being defined and VALUE is the value it is being given.
16540 #
16541 # ac_d sets the value in "#define NAME VALUE" lines.
16542 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
16543 ac_dB='[         ].*$,\1#\2'
16544 ac_dC=' '
16545 ac_dD=',;t'
16546 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
16547 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
16548 ac_uB='$,\1#\2define\3'
16549 ac_uC=' '
16550 ac_uD=',;t'
16551
16552 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
16553   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
16554   case $ac_file in
16555   - | *:- | *:-:* ) # input from stdin
16556         cat >$tmp/stdin
16557         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
16558         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
16559   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
16560         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
16561   * )   ac_file_in=$ac_file.in ;;
16562   esac
16563
16564   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
16565 echo "$as_me: creating $ac_file" >&6;}
16566
16567   # First look for the input files in the build tree, otherwise in the
16568   # src tree.
16569   ac_file_inputs=`IFS=:
16570     for f in $ac_file_in; do
16571       case $f in
16572       -) echo $tmp/stdin ;;
16573       [\\/$]*)
16574          # Absolute (can't be DOS-style, as IFS=:)
16575          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
16576 echo "$as_me: error: cannot find input file: $f" >&2;}
16577    { (exit 1); exit 1; }; }
16578          # Do quote $f, to prevent DOS paths from being IFS'd.
16579          echo "$f";;
16580       *) # Relative
16581          if test -f "$f"; then
16582            # Build tree
16583            echo "$f"
16584          elif test -f "$srcdir/$f"; then
16585            # Source tree
16586            echo "$srcdir/$f"
16587          else
16588            # /dev/null tree
16589            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
16590 echo "$as_me: error: cannot find input file: $f" >&2;}
16591    { (exit 1); exit 1; }; }
16592          fi;;
16593       esac
16594     done` || { (exit 1); exit 1; }
16595   # Remove the trailing spaces.
16596   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
16597
16598 _ACEOF
16599
16600 # Transform confdefs.h into two sed scripts, `conftest.defines' and
16601 # `conftest.undefs', that substitutes the proper values into
16602 # config.h.in to produce config.h.  The first handles `#define'
16603 # templates, and the second `#undef' templates.
16604 # And first: Protect against being on the right side of a sed subst in
16605 # config.status.  Protect against being in an unquoted here document
16606 # in config.status.
16607 rm -f conftest.defines conftest.undefs
16608 # Using a here document instead of a string reduces the quoting nightmare.
16609 # Putting comments in sed scripts is not portable.
16610 #
16611 # `end' is used to avoid that the second main sed command (meant for
16612 # 0-ary CPP macros) applies to n-ary macro definitions.
16613 # See the Autoconf documentation for `clear'.
16614 cat >confdef2sed.sed <<\_ACEOF
16615 s/[\\&,]/\\&/g
16616 s,[\\$`],\\&,g
16617 t clear
16618 : clear
16619 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
16620 t end
16621 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
16622 : end
16623 _ACEOF
16624 # If some macros were called several times there might be several times
16625 # the same #defines, which is useless.  Nevertheless, we may not want to
16626 # sort them, since we want the *last* AC-DEFINE to be honored.
16627 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
16628 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
16629 rm -f confdef2sed.sed
16630
16631 # This sed command replaces #undef with comments.  This is necessary, for
16632 # example, in the case of _POSIX_SOURCE, which is predefined and required
16633 # on some systems where configure will not decide to define it.
16634 cat >>conftest.undefs <<\_ACEOF
16635 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
16636 _ACEOF
16637
16638 # Break up conftest.defines because some shells have a limit on the size
16639 # of here documents, and old seds have small limits too (100 cmds).
16640 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
16641 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
16642 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
16643 echo '  :' >>$CONFIG_STATUS
16644 rm -f conftest.tail
16645 while grep . conftest.defines >/dev/null
16646 do
16647   # Write a limited-size here document to $tmp/defines.sed.
16648   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
16649   # Speed up: don't consider the non `#define' lines.
16650   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
16651   # Work around the forget-to-reset-the-flag bug.
16652   echo 't clr' >>$CONFIG_STATUS
16653   echo ': clr' >>$CONFIG_STATUS
16654   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
16655   echo 'CEOF
16656   sed -f $tmp/defines.sed $tmp/in >$tmp/out
16657   rm -f $tmp/in
16658   mv $tmp/out $tmp/in
16659 ' >>$CONFIG_STATUS
16660   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
16661   rm -f conftest.defines
16662   mv conftest.tail conftest.defines
16663 done
16664 rm -f conftest.defines
16665 echo '  fi # grep' >>$CONFIG_STATUS
16666 echo >>$CONFIG_STATUS
16667
16668 # Break up conftest.undefs because some shells have a limit on the size
16669 # of here documents, and old seds have small limits too (100 cmds).
16670 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
16671 rm -f conftest.tail
16672 while grep . conftest.undefs >/dev/null
16673 do
16674   # Write a limited-size here document to $tmp/undefs.sed.
16675   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
16676   # Speed up: don't consider the non `#undef'
16677   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
16678   # Work around the forget-to-reset-the-flag bug.
16679   echo 't clr' >>$CONFIG_STATUS
16680   echo ': clr' >>$CONFIG_STATUS
16681   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
16682   echo 'CEOF
16683   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
16684   rm -f $tmp/in
16685   mv $tmp/out $tmp/in
16686 ' >>$CONFIG_STATUS
16687   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
16688   rm -f conftest.undefs
16689   mv conftest.tail conftest.undefs
16690 done
16691 rm -f conftest.undefs
16692
16693 cat >>$CONFIG_STATUS <<\_ACEOF
16694   # Let's still pretend it is `configure' which instantiates (i.e., don't
16695   # use $as_me), people would be surprised to read:
16696   #    /* config.h.  Generated by config.status.  */
16697   if test x"$ac_file" = x-; then
16698     echo "/* Generated by configure.  */" >$tmp/config.h
16699   else
16700     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
16701   fi
16702   cat $tmp/in >>$tmp/config.h
16703   rm -f $tmp/in
16704   if test x"$ac_file" != x-; then
16705     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
16706       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
16707 echo "$as_me: $ac_file is unchanged" >&6;}
16708     else
16709       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
16710 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16711          X"$ac_file" : 'X\(//\)[^/]' \| \
16712          X"$ac_file" : 'X\(//\)$' \| \
16713          X"$ac_file" : 'X\(/\)' \| \
16714          .     : '\(.\)' 2>/dev/null ||
16715 echo X"$ac_file" |
16716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
16717           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
16718           /^X\(\/\/\)$/{ s//\1/; q; }
16719           /^X\(\/\).*/{ s//\1/; q; }
16720           s/.*/./; q'`
16721       { if $as_mkdir_p; then
16722     mkdir -p "$ac_dir"
16723   else
16724     as_dir="$ac_dir"
16725     as_dirs=
16726     while test ! -d "$as_dir"; do
16727       as_dirs="$as_dir $as_dirs"
16728       as_dir=`(dirname "$as_dir") 2>/dev/null ||
16729 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16730          X"$as_dir" : 'X\(//\)[^/]' \| \
16731          X"$as_dir" : 'X\(//\)$' \| \
16732          X"$as_dir" : 'X\(/\)' \| \
16733          .     : '\(.\)' 2>/dev/null ||
16734 echo X"$as_dir" |
16735     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
16736           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
16737           /^X\(\/\/\)$/{ s//\1/; q; }
16738           /^X\(\/\).*/{ s//\1/; q; }
16739           s/.*/./; q'`
16740     done
16741     test ! -n "$as_dirs" || mkdir $as_dirs
16742   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
16743 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
16744    { (exit 1); exit 1; }; }; }
16745
16746       rm -f $ac_file
16747       mv $tmp/config.h $ac_file
16748     fi
16749   else
16750     cat $tmp/config.h
16751     rm -f $tmp/config.h
16752   fi
16753 done
16754 _ACEOF
16755
16756 cat >>$CONFIG_STATUS <<\_ACEOF
16757
16758 { (exit 0); exit 0; }
16759 _ACEOF
16760 chmod +x $CONFIG_STATUS
16761 ac_clean_files=$ac_clean_files_save
16762
16763
16764 # configure is writing to config.log, and then calls config.status.
16765 # config.status does its own redirection, appending to config.log.
16766 # Unfortunately, on DOS this fails, as config.log is still kept open
16767 # by configure, so config.status won't be able to write to it; its
16768 # output is simply discarded.  So we exec the FD to /dev/null,
16769 # effectively closing config.log, so it can be properly (re)opened and
16770 # appended to by config.status.  When coming back to configure, we
16771 # need to make the FD available again.
16772 if test "$no_create" != yes; then
16773   ac_cs_success=:
16774   ac_config_status_args=
16775   test "$silent" = yes &&
16776     ac_config_status_args="$ac_config_status_args --quiet"
16777   exec 5>/dev/null
16778   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16779   exec 5>>config.log
16780   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16781   # would make configure fail if this is the last instruction.
16782   $ac_cs_success || { (exit 1); exit 1; }
16783 fi
16784
16785