Dogcows Code - chaz/openbox/blob - configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.53.
   4 #
   5 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
   6 # Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9
  10 if expr a : '\(a\)' >/dev/null 2>&1; then
  11   as_expr=expr
  12 else
  13   as_expr=false
  14 fi
  15
  16
  17 ## --------------------- ##
  18 ## M4sh Initialization.  ##
  19 ## --------------------- ##
  20
  21 # Be Bourne compatible
  22 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  23   emulate sh
  24   NULLCMD=:
  25 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  26   set -o posix
  27 fi
  28
  29 # NLS nuisances.
  30 # Support unset when possible.
  31 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
  32   as_unset=unset
  33 else
  34   as_unset=false
  35 fi
  36
  37 (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
  38     { $as_unset LANG || test "${LANG+set}" != set; } ||
  39       { LANG=C; export LANG; }
  40 (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
  41     { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
  42       { LC_ALL=C; export LC_ALL; }
  43 (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
  44     { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
  45       { LC_TIME=C; export LC_TIME; }
  46 (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
  47     { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
  48       { LC_CTYPE=C; export LC_CTYPE; }
  49 (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
  50     { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
  51       { LANGUAGE=C; export LANGUAGE; }
  52 (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
  53     { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
  54       { LC_COLLATE=C; export LC_COLLATE; }
  55 (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
  56     { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
  57       { LC_NUMERIC=C; export LC_NUMERIC; }
  58 (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
  59     { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
  60       { LC_MESSAGES=C; export LC_MESSAGES; }
  61
  62
  63 # Name of the executable.
  64 as_me=`(basename "$0") 2>/dev/null ||
  65 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  66          X"$0" : 'X\(//\)$' \| \
  67          X"$0" : 'X\(/\)$' \| \
  68          .     : '\(.\)' 2>/dev/null ||
  69 echo X/"$0" |
  70     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  71           /^X\/\(\/\/\)$/{ s//\1/; q; }
  72           /^X\/\(\/\).*/{ s//\1/; q; }
  73           s/.*/./; q'`
  74
  75 # PATH needs CR, and LINENO needs CR and PATH.
  76 # Avoid depending upon Character Ranges.
  77 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  78 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  79 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  80 as_cr_digits='0123456789'
  81 as_cr_alnum=$as_cr_Letters$as_cr_digits
  82
  83 # The user is always right.
  84 if test "${PATH_SEPARATOR+set}" != set; then
  85   echo "#! /bin/sh" >conftest.sh
  86   echo  "exit 0"   >>conftest.sh
  87   chmod +x conftest.sh
  88   if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
  89     PATH_SEPARATOR=';'
  90   else
  91     PATH_SEPARATOR=:
  92   fi
  93   rm -f conftest.sh
  94 fi
  95
  96
  97   as_lineno_1=$LINENO
  98   as_lineno_2=$LINENO
  99   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 100   test "x$as_lineno_1" != "x$as_lineno_2" &&
 101   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 102   # Find who we are.  Look in the path if we contain no path at all
 103   # relative or not.
 104   case $0 in
 105     *[\\/]* ) as_myself=$0 ;;
 106     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 107 for as_dir in $PATH
 108 do
 109   IFS=$as_save_IFS
 110   test -z "$as_dir" && as_dir=.
 111   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 112 done
 113
 114        ;;
 115   esac
 116   # We did not find ourselves, most probably we were run as `sh COMMAND'
 117   # in which case we are not to be found in the path.
 118   if test "x$as_myself" = x; then
 119     as_myself=$0
 120   fi
 121   if test ! -f "$as_myself"; then
 122     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 123    { (exit 1); exit 1; }; }
 124   fi
 125   case $CONFIG_SHELL in
 126   '')
 127     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 128 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 129 do
 130   IFS=$as_save_IFS
 131   test -z "$as_dir" && as_dir=.
 132   for as_base in sh bash ksh sh5; do
 133          case $as_dir in
 134          /*)
 135            if ("$as_dir/$as_base" -c '
 136   as_lineno_1=$LINENO
 137   as_lineno_2=$LINENO
 138   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 139   test "x$as_lineno_1" != "x$as_lineno_2" &&
 140   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 141              CONFIG_SHELL=$as_dir/$as_base
 142              export CONFIG_SHELL
 143              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 144            fi;;
 145          esac
 146        done
 147 done
 148 ;;
 149   esac
 150
 151   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 152   # uniformly replaced by the line number.  The first 'sed' inserts a
 153   # line-number line before each line; the second 'sed' does the real
 154   # work.  The second script uses 'N' to pair each line-number line
 155   # with the numbered line, and appends trailing '-' during
 156   # substitution so that $LINENO is not a special case at line end.
 157   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 158   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 159   sed '=' <$as_myself |
 160     sed '
 161       N
 162       s,$,-,
 163       : loop
 164       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 165       t loop
 166       s,-$,,
 167       s,^['$as_cr_digits']*\n,,
 168     ' >$as_me.lineno &&
 169   chmod +x $as_me.lineno ||
 170     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 171    { (exit 1); exit 1; }; }
 172
 173   # Don't try to exec as it changes $[0], causing all sort of problems
 174   # (the dirname of $[0] is not the place where we might find the
 175   # original and so on.  Autoconf is especially sensible to this).
 176   . ./$as_me.lineno
 177   # Exit status is that of the last command.
 178   exit
 179 }
 180
 181
 182 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 183   *c*,-n*) ECHO_N= ECHO_C='
 184 ' ECHO_T='      ' ;;
 185   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 186   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 187 esac
 188
 189 if expr a : '\(a\)' >/dev/null 2>&1; then
 190   as_expr=expr
 191 else
 192   as_expr=false
 193 fi
 194
 195 rm -f conf$$ conf$$.exe conf$$.file
 196 echo >conf$$.file
 197 if ln -s conf$$.file conf$$ 2>/dev/null; then
 198   # We could just check for DJGPP; but this test a) works b) is more generic
 199   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 200   if test -f conf$$.exe; then
 201     # Don't use ln at all; we don't have any links
 202     as_ln_s='cp -p'
 203   else
 204     as_ln_s='ln -s'
 205   fi
 206 elif ln conf$$.file conf$$ 2>/dev/null; then
 207   as_ln_s=ln
 208 else
 209   as_ln_s='cp -p'
 210 fi
 211 rm -f conf$$ conf$$.exe conf$$.file
 212
 213 as_executable_p="test -f"
 214
 215 # Sed expression to map a string onto a valid CPP name.
 216 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
 217
 218 # Sed expression to map a string onto a valid variable name.
 219 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
 220
 221
 222 # IFS
 223 # We need space, tab and new line, in precisely that order.
 224 as_nl='
 225 '
 226 IFS="   $as_nl"
 227
 228 # CDPATH.
 229 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
 230
 231
 232 # Name of the host.
 233 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 234 # so uname gets run too.
 235 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 236
 237 exec 6>&1
 238
 239 #
 240 # Initializations.
 241 #
 242 ac_default_prefix=/usr/local
 243 cross_compiling=no
 244 subdirs=
 245 MFLAGS=
 246 MAKEFLAGS=
 247 SHELL=${CONFIG_SHELL-/bin/sh}
 248
 249 # Maximum number of lines to put in a shell here document.
 250 # This variable seems obsolete.  It should probably be removed, and
 251 # only ac_max_sed_lines should be used.
 252 : ${ac_max_here_lines=38}
 253
 254 # Identity of this package.
 255 PACKAGE_NAME=
 256 PACKAGE_TARNAME=
 257 PACKAGE_VERSION=
 258 PACKAGE_STRING=
 259 PACKAGE_BUGREPORT=
 260
 261 ac_unique_file="src/openbox.cc"
 262 # Factoring default headers for most tests.
 263 ac_includes_default="\
 264 #include <stdio.h>
 265 #if HAVE_SYS_TYPES_H
 266 # include <sys/types.h>
 267 #endif
 268 #if HAVE_SYS_STAT_H
 269 # include <sys/stat.h>
 270 #endif
 271 #if STDC_HEADERS
 272 # include <stdlib.h>
 273 # include <stddef.h>
 274 #else
 275 # if HAVE_STDLIB_H
 276 #  include <stdlib.h>
 277 # endif
 278 #endif
 279 #if HAVE_STRING_H
 280 # if !STDC_HEADERS && HAVE_MEMORY_H
 281 #  include <memory.h>
 282 # endif
 283 # include <string.h>
 284 #endif
 285 #if HAVE_STRINGS_H
 286 # include <strings.h>
 287 #endif
 288 #if HAVE_INTTYPES_H
 289 # include <inttypes.h>
 290 #else
 291 # if HAVE_STDINT_H
 292 #  include <stdint.h>
 293 # endif
 294 #endif
 295 #if HAVE_UNISTD_H
 296 # include <unistd.h>
 297 #endif"
 298
 299
 300 # Initialize some variables set by options.
 301 ac_init_help=
 302 ac_init_version=false
 303 # The variables have the same names as the options, with
 304 # dashes changed to underlines.
 305 cache_file=/dev/null
 306 exec_prefix=NONE
 307 no_create=
 308 no_recursion=
 309 prefix=NONE
 310 program_prefix=NONE
 311 program_suffix=NONE
 312 program_transform_name=s,x,x,
 313 silent=
 314 site=
 315 srcdir=
 316 verbose=
 317 x_includes=NONE
 318 x_libraries=NONE
 319
 320 # Installation directory options.
 321 # These are left unexpanded so users can "make install exec_prefix=/foo"
 322 # and all the variables that are supposed to be based on exec_prefix
 323 # by default will actually change.
 324 # Use braces instead of parens because sh, perl, etc. also accept them.
 325 bindir='${exec_prefix}/bin'
 326 sbindir='${exec_prefix}/sbin'
 327 libexecdir='${exec_prefix}/libexec'
 328 datadir='${prefix}/share'
 329 sysconfdir='${prefix}/etc'
 330 sharedstatedir='${prefix}/com'
 331 localstatedir='${prefix}/var'
 332 libdir='${exec_prefix}/lib'
 333 includedir='${prefix}/include'
 334 oldincludedir='/usr/include'
 335 infodir='${prefix}/info'
 336 mandir='${prefix}/man'
 337
 338 ac_prev=
 339 for ac_option
 340 do
 341   # If the previous option needs an argument, assign it.
 342   if test -n "$ac_prev"; then
 343     eval "$ac_prev=\$ac_option"
 344     ac_prev=
 345     continue
 346   fi
 347
 348   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 349
 350   # Accept the important Cygnus configure options, so we can diagnose typos.
 351
 352   case $ac_option in
 353
 354   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 355     ac_prev=bindir ;;
 356   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 357     bindir=$ac_optarg ;;
 358
 359   -build | --build | --buil | --bui | --bu)
 360     ac_prev=build_alias ;;
 361   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 362     build_alias=$ac_optarg ;;
 363
 364   -cache-file | --cache-file | --cache-fil | --cache-fi \
 365   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 366     ac_prev=cache_file ;;
 367   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 368   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 369     cache_file=$ac_optarg ;;
 370
 371   --config-cache | -C)
 372     cache_file=config.cache ;;
 373
 374   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 375     ac_prev=datadir ;;
 376   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 377   | --da=*)
 378     datadir=$ac_optarg ;;
 379
 380   -disable-* | --disable-*)
 381     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 382     # Reject names that are not valid shell variable names.
 383     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 384       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 385    { (exit 1); exit 1; }; }
 386     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 387     eval "enable_$ac_feature=no" ;;
 388
 389   -enable-* | --enable-*)
 390     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 391     # Reject names that are not valid shell variable names.
 392     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 393       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 394    { (exit 1); exit 1; }; }
 395     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 396     case $ac_option in
 397       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 398       *) ac_optarg=yes ;;
 399     esac
 400     eval "enable_$ac_feature='$ac_optarg'" ;;
 401
 402   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 403   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 404   | --exec | --exe | --ex)
 405     ac_prev=exec_prefix ;;
 406   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 407   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 408   | --exec=* | --exe=* | --ex=*)
 409     exec_prefix=$ac_optarg ;;
 410
 411   -gas | --gas | --ga | --g)
 412     # Obsolete; use --with-gas.
 413     with_gas=yes ;;
 414
 415   -help | --help | --hel | --he | -h)
 416     ac_init_help=long ;;
 417   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 418     ac_init_help=recursive ;;
 419   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 420     ac_init_help=short ;;
 421
 422   -host | --host | --hos | --ho)
 423     ac_prev=host_alias ;;
 424   -host=* | --host=* | --hos=* | --ho=*)
 425     host_alias=$ac_optarg ;;
 426
 427   -includedir | --includedir | --includedi | --included | --include \
 428   | --includ | --inclu | --incl | --inc)
 429     ac_prev=includedir ;;
 430   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 431   | --includ=* | --inclu=* | --incl=* | --inc=*)
 432     includedir=$ac_optarg ;;
 433
 434   -infodir | --infodir | --infodi | --infod | --info | --inf)
 435     ac_prev=infodir ;;
 436   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 437     infodir=$ac_optarg ;;
 438
 439   -libdir | --libdir | --libdi | --libd)
 440     ac_prev=libdir ;;
 441   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 442     libdir=$ac_optarg ;;
 443
 444   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 445   | --libexe | --libex | --libe)
 446     ac_prev=libexecdir ;;
 447   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 448   | --libexe=* | --libex=* | --libe=*)
 449     libexecdir=$ac_optarg ;;
 450
 451   -localstatedir | --localstatedir | --localstatedi | --localstated \
 452   | --localstate | --localstat | --localsta | --localst \
 453   | --locals | --local | --loca | --loc | --lo)
 454     ac_prev=localstatedir ;;
 455   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 456   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 457   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 458     localstatedir=$ac_optarg ;;
 459
 460   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 461     ac_prev=mandir ;;
 462   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 463     mandir=$ac_optarg ;;
 464
 465   -nfp | --nfp | --nf)
 466     # Obsolete; use --without-fp.
 467     with_fp=no ;;
 468
 469   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 470   | --no-cr | --no-c | -n)
 471     no_create=yes ;;
 472
 473   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 474   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 475     no_recursion=yes ;;
 476
 477   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 478   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 479   | --oldin | --oldi | --old | --ol | --o)
 480     ac_prev=oldincludedir ;;
 481   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 482   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 483   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 484     oldincludedir=$ac_optarg ;;
 485
 486   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 487     ac_prev=prefix ;;
 488   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 489     prefix=$ac_optarg ;;
 490
 491   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 492   | --program-pre | --program-pr | --program-p)
 493     ac_prev=program_prefix ;;
 494   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 495   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 496     program_prefix=$ac_optarg ;;
 497
 498   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 499   | --program-suf | --program-su | --program-s)
 500     ac_prev=program_suffix ;;
 501   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 502   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 503     program_suffix=$ac_optarg ;;
 504
 505   -program-transform-name | --program-transform-name \
 506   | --program-transform-nam | --program-transform-na \
 507   | --program-transform-n | --program-transform- \
 508   | --program-transform | --program-transfor \
 509   | --program-transfo | --program-transf \
 510   | --program-trans | --program-tran \
 511   | --progr-tra | --program-tr | --program-t)
 512     ac_prev=program_transform_name ;;
 513   -program-transform-name=* | --program-transform-name=* \
 514   | --program-transform-nam=* | --program-transform-na=* \
 515   | --program-transform-n=* | --program-transform-=* \
 516   | --program-transform=* | --program-transfor=* \
 517   | --program-transfo=* | --program-transf=* \
 518   | --program-trans=* | --program-tran=* \
 519   | --progr-tra=* | --program-tr=* | --program-t=*)
 520     program_transform_name=$ac_optarg ;;
 521
 522   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 523   | -silent | --silent | --silen | --sile | --sil)
 524     silent=yes ;;
 525
 526   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 527     ac_prev=sbindir ;;
 528   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 529   | --sbi=* | --sb=*)
 530     sbindir=$ac_optarg ;;
 531
 532   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 533   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 534   | --sharedst | --shareds | --shared | --share | --shar \
 535   | --sha | --sh)
 536     ac_prev=sharedstatedir ;;
 537   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 538   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 539   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 540   | --sha=* | --sh=*)
 541     sharedstatedir=$ac_optarg ;;
 542
 543   -site | --site | --sit)
 544     ac_prev=site ;;
 545   -site=* | --site=* | --sit=*)
 546     site=$ac_optarg ;;
 547
 548   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 549     ac_prev=srcdir ;;
 550   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 551     srcdir=$ac_optarg ;;
 552
 553   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 554   | --syscon | --sysco | --sysc | --sys | --sy)
 555     ac_prev=sysconfdir ;;
 556   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 557   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 558     sysconfdir=$ac_optarg ;;
 559
 560   -target | --target | --targe | --targ | --tar | --ta | --t)
 561     ac_prev=target_alias ;;
 562   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 563     target_alias=$ac_optarg ;;
 564
 565   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 566     verbose=yes ;;
 567
 568   -version | --version | --versio | --versi | --vers | -V)
 569     ac_init_version=: ;;
 570
 571   -with-* | --with-*)
 572     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 573     # Reject names that are not valid shell variable names.
 574     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 575       { echo "$as_me: error: invalid package name: $ac_package" >&2
 576    { (exit 1); exit 1; }; }
 577     ac_package=`echo $ac_package| sed 's/-/_/g'`
 578     case $ac_option in
 579       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 580       *) ac_optarg=yes ;;
 581     esac
 582     eval "with_$ac_package='$ac_optarg'" ;;
 583
 584   -without-* | --without-*)
 585     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 586     # Reject names that are not valid shell variable names.
 587     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 588       { echo "$as_me: error: invalid package name: $ac_package" >&2
 589    { (exit 1); exit 1; }; }
 590     ac_package=`echo $ac_package | sed 's/-/_/g'`
 591     eval "with_$ac_package=no" ;;
 592
 593   --x)
 594     # Obsolete; use --with-x.
 595     with_x=yes ;;
 596
 597   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 598   | --x-incl | --x-inc | --x-in | --x-i)
 599     ac_prev=x_includes ;;
 600   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 601   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 602     x_includes=$ac_optarg ;;
 603
 604   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 605   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 606     ac_prev=x_libraries ;;
 607   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 608   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 609     x_libraries=$ac_optarg ;;
 610
 611   -*) { echo "$as_me: error: unrecognized option: $ac_option
 612 Try \`$0 --help' for more information." >&2
 613    { (exit 1); exit 1; }; }
 614     ;;
 615
 616   *=*)
 617     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 618     # Reject names that are not valid shell variable names.
 619     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 620       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 621    { (exit 1); exit 1; }; }
 622     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 623     eval "$ac_envvar='$ac_optarg'"
 624     export $ac_envvar ;;
 625
 626   *)
 627     # FIXME: should be removed in autoconf 3.0.
 628     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 629     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 630       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 631     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 632     ;;
 633
 634   esac
 635 done
 636
 637 if test -n "$ac_prev"; then
 638   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 639   { echo "$as_me: error: missing argument to $ac_option" >&2
 640    { (exit 1); exit 1; }; }
 641 fi
 642
 643 # Be sure to have absolute paths.
 644 for ac_var in exec_prefix prefix
 645 do
 646   eval ac_val=$`echo $ac_var`
 647   case $ac_val in
 648     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 649     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 650    { (exit 1); exit 1; }; };;
 651   esac
 652 done
 653
 654 # Be sure to have absolute paths.
 655 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 656               localstatedir libdir includedir oldincludedir infodir mandir
 657 do
 658   eval ac_val=$`echo $ac_var`
 659   case $ac_val in
 660     [\\/$]* | ?:[\\/]* ) ;;
 661     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 662    { (exit 1); exit 1; }; };;
 663   esac
 664 done
 665
 666 # There might be people who depend on the old broken behavior: `$host'
 667 # used to hold the argument of --host etc.
 668 # FIXME: To remove some day.
 669 build=$build_alias
 670 host=$host_alias
 671 target=$target_alias
 672
 673 # FIXME: To remove some day.
 674 if test "x$host_alias" != x; then
 675   if test "x$build_alias" = x; then
 676     cross_compiling=maybe
 677     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 678     If a cross compiler is detected then cross compile mode will be used." >&2
 679   elif test "x$build_alias" != "x$host_alias"; then
 680     cross_compiling=yes
 681   fi
 682 fi
 683
 684 ac_tool_prefix=
 685 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 686
 687 test "$silent" = yes && exec 6>/dev/null
 688
 689
 690 # Find the source files, if location was not specified.
 691 if test -z "$srcdir"; then
 692   ac_srcdir_defaulted=yes
 693   # Try the directory containing this script, then its parent.
 694   ac_confdir=`(dirname "$0") 2>/dev/null ||
 695 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 696          X"$0" : 'X\(//\)[^/]' \| \
 697          X"$0" : 'X\(//\)$' \| \
 698          X"$0" : 'X\(/\)' \| \
 699          .     : '\(.\)' 2>/dev/null ||
 700 echo X"$0" |
 701     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 702           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 703           /^X\(\/\/\)$/{ s//\1/; q; }
 704           /^X\(\/\).*/{ s//\1/; q; }
 705           s/.*/./; q'`
 706   srcdir=$ac_confdir
 707   if test ! -r $srcdir/$ac_unique_file; then
 708     srcdir=..
 709   fi
 710 else
 711   ac_srcdir_defaulted=no
 712 fi
 713 if test ! -r $srcdir/$ac_unique_file; then
 714   if test "$ac_srcdir_defaulted" = yes; then
 715     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 716    { (exit 1); exit 1; }; }
 717   else
 718     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 719    { (exit 1); exit 1; }; }
 720   fi
 721 fi
 722 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 723 ac_env_build_alias_set=${build_alias+set}
 724 ac_env_build_alias_value=$build_alias
 725 ac_cv_env_build_alias_set=${build_alias+set}
 726 ac_cv_env_build_alias_value=$build_alias
 727 ac_env_host_alias_set=${host_alias+set}
 728 ac_env_host_alias_value=$host_alias
 729 ac_cv_env_host_alias_set=${host_alias+set}
 730 ac_cv_env_host_alias_value=$host_alias
 731 ac_env_target_alias_set=${target_alias+set}
 732 ac_env_target_alias_value=$target_alias
 733 ac_cv_env_target_alias_set=${target_alias+set}
 734 ac_cv_env_target_alias_value=$target_alias
 735 ac_env_CC_set=${CC+set}
 736 ac_env_CC_value=$CC
 737 ac_cv_env_CC_set=${CC+set}
 738 ac_cv_env_CC_value=$CC
 739 ac_env_CFLAGS_set=${CFLAGS+set}
 740 ac_env_CFLAGS_value=$CFLAGS
 741 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 742 ac_cv_env_CFLAGS_value=$CFLAGS
 743 ac_env_LDFLAGS_set=${LDFLAGS+set}
 744 ac_env_LDFLAGS_value=$LDFLAGS
 745 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 746 ac_cv_env_LDFLAGS_value=$LDFLAGS
 747 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 748 ac_env_CPPFLAGS_value=$CPPFLAGS
 749 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 750 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 751 ac_env_CXX_set=${CXX+set}
 752 ac_env_CXX_value=$CXX
 753 ac_cv_env_CXX_set=${CXX+set}
 754 ac_cv_env_CXX_value=$CXX
 755 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 756 ac_env_CXXFLAGS_value=$CXXFLAGS
 757 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 758 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 759 ac_env_CPP_set=${CPP+set}
 760 ac_env_CPP_value=$CPP
 761 ac_cv_env_CPP_set=${CPP+set}
 762 ac_cv_env_CPP_value=$CPP
 763
 764 #
 765 # Report the --help message.
 766 #
 767 if test "$ac_init_help" = "long"; then
 768   # Omit some internal or obsolete options to make the list less imposing.
 769   # This message is too long to be a string in the A/UX 3.1 sh.
 770   cat <<_ACEOF
 771 \`configure' configures this package to adapt to many kinds of systems.
 772
 773 Usage: $0 [OPTION]... [VAR=VALUE]...
 774
 775 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 776 VAR=VALUE.  See below for descriptions of some of the useful variables.
 777
 778 Defaults for the options are specified in brackets.
 779
 780 Configuration:
 781   -h, --help              display this help and exit
 782       --help=short        display options specific to this package
 783       --help=recursive    display the short help of all the included packages
 784   -V, --version           display version information and exit
 785   -q, --quiet, --silent   do not print \`checking...' messages
 786       --cache-file=FILE   cache test results in FILE [disabled]
 787   -C, --config-cache      alias for \`--cache-file=config.cache'
 788   -n, --no-create         do not create output files
 789       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 790
 791 _ACEOF
 792
 793   cat <<_ACEOF
 794 Installation directories:
 795   --prefix=PREFIX         install architecture-independent files in PREFIX
 796                           [$ac_default_prefix]
 797   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 798                           [PREFIX]
 799
 800 By default, \`make install' will install all the files in
 801 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 802 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 803 for instance \`--prefix=\$HOME'.
 804
 805 For better control, use the options below.
 806
 807 Fine tuning of the installation directories:
 808   --bindir=DIR           user executables [EPREFIX/bin]
 809   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 810   --libexecdir=DIR       program executables [EPREFIX/libexec]
 811   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 812   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 813   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 814   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 815   --libdir=DIR           object code libraries [EPREFIX/lib]
 816   --includedir=DIR       C header files [PREFIX/include]
 817   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 818   --infodir=DIR          info documentation [PREFIX/info]
 819   --mandir=DIR           man documentation [PREFIX/man]
 820 _ACEOF
 821
 822   cat <<\_ACEOF
 823
 824 Program names:
 825   --program-prefix=PREFIX            prepend PREFIX to installed program names
 826   --program-suffix=SUFFIX            append SUFFIX to installed program names
 827   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 828
 829 X features:
 830   --x-includes=DIR    X include files are in DIR
 831   --x-libraries=DIR   X library files are in DIR
 832 _ACEOF
 833 fi
 834
 835 if test -n "$ac_init_help"; then
 836
 837   cat <<\_ACEOF
 838
 839 Optional Features:
 840   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 841   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 842   --enable-shape          enable support of the XShape extension default=yes
 843   --enable-slit           include code for the Slit default=yes
 844   --enable-newspec        include code for the new WM Spec (DOES NOTHING)
 845                           default=no
 846   --enable-interlace      include code for image interlacing default=yes
 847   --enable-ordered-pseudo include code for ordered pseudocolor (8bpp)
 848                           dithering default=no
 849   --enable-clobber        intercept mouse events to clients when num lock
 850                           or scroll lock are on default=yes
 851   --enable-debug          include verbose debugging code default=no
 852   --enable-nls            include natural language support default=yes
 853   --enable-timed-cache    use new timed pixmap cache default=yes
 854   --enable-maintainer-mode enable make rules and dependencies not useful
 855                           (and sometimes confusing) to the casual installer
 856
 857 Optional Packages:
 858   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 859   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 860   --with-x                use the X Window System
 861
 862 Some influential environment variables:
 863   CC          C compiler command
 864   CFLAGS      C compiler flags
 865   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 866               nonstandard directory <lib dir>
 867   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 868               headers in a nonstandard directory <include dir>
 869   CXX         C++ compiler command
 870   CXXFLAGS    C++ compiler flags
 871   CPP         C preprocessor
 872
 873 Use these variables to override the choices made by `configure' or to help
 874 it to find libraries and programs with nonstandard names/locations.
 875
 876 _ACEOF
 877 fi
 878
 879 if test "$ac_init_help" = "recursive"; then
 880   # If there are subdirs, report their specific --help.
 881   ac_popdir=`pwd`
 882   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 883     test -d $ac_dir || continue
 884     ac_builddir=.
 885
 886 if test "$ac_dir" != .; then
 887   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 888   # A "../" for each directory in $ac_dir_suffix.
 889   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 890 else
 891   ac_dir_suffix= ac_top_builddir=
 892 fi
 893
 894 case $srcdir in
 895   .)  # No --srcdir option.  We are building in place.
 896     ac_srcdir=.
 897     if test -z "$ac_top_builddir"; then
 898        ac_top_srcdir=.
 899     else
 900        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 901     fi ;;
 902   [\\/]* | ?:[\\/]* )  # Absolute path.
 903     ac_srcdir=$srcdir$ac_dir_suffix;
 904     ac_top_srcdir=$srcdir ;;
 905   *) # Relative path.
 906     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 907     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 908 esac
 909 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
 910 # absolute.
 911 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
 912 ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
 913 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
 914 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
 915
 916     cd $ac_dir
 917     # Check for guested configure; otherwise get Cygnus style configure.
 918     if test -f $ac_srcdir/configure.gnu; then
 919       echo
 920       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 921     elif test -f $ac_srcdir/configure; then
 922       echo
 923       $SHELL $ac_srcdir/configure  --help=recursive
 924     elif test -f $ac_srcdir/configure.ac ||
 925            test -f $ac_srcdir/configure.in; then
 926       echo
 927       $ac_configure --help
 928     else
 929       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 930     fi
 931     cd $ac_popdir
 932   done
 933 fi
 934
 935 test -n "$ac_init_help" && exit 0
 936 if $ac_init_version; then
 937   cat <<\_ACEOF
 938
 939 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
 940 Free Software Foundation, Inc.
 941 This configure script is free software; the Free Software Foundation
 942 gives unlimited permission to copy, distribute and modify it.
 943 _ACEOF
 944   exit 0
 945 fi
 946 exec 5>config.log
 947 cat >&5 <<_ACEOF
 948 This file contains any messages produced by compilers while
 949 running configure, to aid debugging if configure makes a mistake.
 950
 951 It was created by $as_me, which was
 952 generated by GNU Autoconf 2.53.  Invocation command line was
 953
 954   $ $0 $@
 955
 956 _ACEOF
 957 {
 958 cat <<_ASUNAME
 959 ## --------- ##
 960 ## Platform. ##
 961 ## --------- ##
 962
 963 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 964 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 965 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 966 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 967 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 968
 969 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 970 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 971
 972 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 973 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 974 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 975 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
 976 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 977 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 978 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 979
 980 _ASUNAME
 981
 982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 983 for as_dir in $PATH
 984 do
 985   IFS=$as_save_IFS
 986   test -z "$as_dir" && as_dir=.
 987   echo "PATH: $as_dir"
 988 done
 989
 990 } >&5
 991
 992 cat >&5 <<_ACEOF
 993
 994
 995 ## ----------- ##
 996 ## Core tests. ##
 997 ## ----------- ##
 998
 999 _ACEOF
1000
1001
1002 # Keep a trace of the command line.
1003 # Strip out --no-create and --no-recursion so they do not pile up.
1004 # Also quote any args containing shell meta-characters.
1005 ac_configure_args=
1006 ac_sep=
1007 for ac_arg
1008 do
1009   case $ac_arg in
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n ) continue ;;
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     continue ;;
1015   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1016     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1017   esac
1018   case " $ac_configure_args " in
1019     *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1020     *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1021        ac_sep=" " ;;
1022   esac
1023   # Get rid of the leading space.
1024 done
1025
1026 # When interrupted or exit'd, cleanup temporary files, and complete
1027 # config.log.  We remove comments because anyway the quotes in there
1028 # would cause problems or look ugly.
1029 # WARNING: Be sure not to use single quotes in there, as some shells,
1030 # such as our DU 5.0 friend, will then `close' the trap.
1031 trap 'exit_status=$?
1032   # Save into config.log some information that might help in debugging.
1033   {
1034     echo
1035     cat <<\_ASBOX
1036 ## ---------------- ##
1037 ## Cache variables. ##
1038 ## ---------------- ##
1039 _ASBOX
1040     echo
1041     # The following way of writing the cache mishandles newlines in values,
1042 {
1043   (set) 2>&1 |
1044     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1045     *ac_space=\ *)
1046       sed -n \
1047         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1048           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1049       ;;
1050     *)
1051       sed -n \
1052         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1053       ;;
1054     esac;
1055 }
1056     echo
1057     if test -s confdefs.h; then
1058       cat <<\_ASBOX
1059 ## ----------- ##
1060 ## confdefs.h. ##
1061 ## ----------- ##
1062 _ASBOX
1063       echo
1064       sed "/^$/d" confdefs.h
1065       echo
1066     fi
1067     test "$ac_signal" != 0 &&
1068       echo "$as_me: caught signal $ac_signal"
1069     echo "$as_me: exit $exit_status"
1070   } >&5
1071   rm -f core core.* *.core &&
1072   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1073     exit $exit_status
1074      ' 0
1075 for ac_signal in 1 2 13 15; do
1076   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1077 done
1078 ac_signal=0
1079
1080 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1081 rm -rf conftest* confdefs.h
1082 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1083 echo >confdefs.h
1084
1085 # Predefined preprocessor variables.
1086
1087 cat >>confdefs.h <<_ACEOF
1088 #define PACKAGE_NAME "$PACKAGE_NAME"
1089 _ACEOF
1090
1091
1092 cat >>confdefs.h <<_ACEOF
1093 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1094 _ACEOF
1095
1096
1097 cat >>confdefs.h <<_ACEOF
1098 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1099 _ACEOF
1100
1101
1102 cat >>confdefs.h <<_ACEOF
1103 #define PACKAGE_STRING "$PACKAGE_STRING"
1104 _ACEOF
1105
1106
1107 cat >>confdefs.h <<_ACEOF
1108 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1109 _ACEOF
1110
1111
1112 # Let the site file select an alternate cache file if it wants to.
1113 # Prefer explicitly selected file to automatically selected ones.
1114 if test -z "$CONFIG_SITE"; then
1115   if test "x$prefix" != xNONE; then
1116     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1117   else
1118     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1119   fi
1120 fi
1121 for ac_site_file in $CONFIG_SITE; do
1122   if test -r "$ac_site_file"; then
1123     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1124 echo "$as_me: loading site script $ac_site_file" >&6;}
1125     sed 's/^/| /' "$ac_site_file" >&5
1126     . "$ac_site_file"
1127   fi
1128 done
1129
1130 if test -r "$cache_file"; then
1131   # Some versions of bash will fail to source /dev/null (special
1132   # files actually), so we avoid doing that.
1133   if test -f "$cache_file"; then
1134     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1135 echo "$as_me: loading cache $cache_file" >&6;}
1136     case $cache_file in
1137       [\\/]* | ?:[\\/]* ) . $cache_file;;
1138       *)                      . ./$cache_file;;
1139     esac
1140   fi
1141 else
1142   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1143 echo "$as_me: creating cache $cache_file" >&6;}
1144   >$cache_file
1145 fi
1146
1147 # Check that the precious variables saved in the cache have kept the same
1148 # value.
1149 ac_cache_corrupted=false
1150 for ac_var in `(set) 2>&1 |
1151                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1152   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1153   eval ac_new_set=\$ac_env_${ac_var}_set
1154   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1155   eval ac_new_val="\$ac_env_${ac_var}_value"
1156   case $ac_old_set,$ac_new_set in
1157     set,)
1158       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1159 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1160       ac_cache_corrupted=: ;;
1161     ,set)
1162       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1163 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1164       ac_cache_corrupted=: ;;
1165     ,);;
1166     *)
1167       if test "x$ac_old_val" != "x$ac_new_val"; then
1168         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1169 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1170         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1171 echo "$as_me:   former value:  $ac_old_val" >&2;}
1172         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1173 echo "$as_me:   current value: $ac_new_val" >&2;}
1174         ac_cache_corrupted=:
1175       fi;;
1176   esac
1177   # Pass precious variables to config.status.
1178   if test "$ac_new_set" = set; then
1179     case $ac_new_val in
1180     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1181       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1182     *) ac_arg=$ac_var=$ac_new_val ;;
1183     esac
1184     case " $ac_configure_args " in
1185       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1186       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1187     esac
1188   fi
1189 done
1190 if $ac_cache_corrupted; then
1191   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1192 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1193   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1194 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1195    { (exit 1); exit 1; }; }
1196 fi
1197
1198 ac_ext=c
1199 ac_cpp='$CPP $CPPFLAGS'
1200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221 ac_aux_dir=
1222 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1223   if test -f $ac_dir/install-sh; then
1224     ac_aux_dir=$ac_dir
1225     ac_install_sh="$ac_aux_dir/install-sh -c"
1226     break
1227   elif test -f $ac_dir/install.sh; then
1228     ac_aux_dir=$ac_dir
1229     ac_install_sh="$ac_aux_dir/install.sh -c"
1230     break
1231   elif test -f $ac_dir/shtool; then
1232     ac_aux_dir=$ac_dir
1233     ac_install_sh="$ac_aux_dir/shtool install -c"
1234     break
1235   fi
1236 done
1237 if test -z "$ac_aux_dir"; then
1238   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1239 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1240    { (exit 1); exit 1; }; }
1241 fi
1242 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1243 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1244 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1245
1246 # Find a good install program.  We prefer a C program (faster),
1247 # so one script is as good as another.  But avoid the broken or
1248 # incompatible versions:
1249 # SysV /etc/install, /usr/sbin/install
1250 # SunOS /usr/etc/install
1251 # IRIX /sbin/install
1252 # AIX /bin/install
1253 # AmigaOS /C/install, which installs bootblocks on floppy discs
1254 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1255 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1256 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1257 # ./install, which can be erroneously created by make from ./install.sh.
1258 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1259 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1260 if test -z "$INSTALL"; then
1261 if test "${ac_cv_path_install+set}" = set; then
1262   echo $ECHO_N "(cached) $ECHO_C" >&6
1263 else
1264   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1265 for as_dir in $PATH
1266 do
1267   IFS=$as_save_IFS
1268   test -z "$as_dir" && as_dir=.
1269   # Account for people who put trailing slashes in PATH elements.
1270 case $as_dir/ in
1271   ./ | .// | /cC/* | \
1272   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1273   /usr/ucb/* ) ;;
1274   *)
1275     # OSF1 and SCO ODT 3.0 have their own names for install.
1276     # Don't use installbsd from OSF since it installs stuff as root
1277     # by default.
1278     for ac_prog in ginstall scoinst install; do
1279       for ac_exec_ext in '' $ac_executable_extensions; do
1280         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1281           if test $ac_prog = install &&
1282             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1283             # AIX install.  It has an incompatible calling convention.
1284             :
1285           elif test $ac_prog = install &&
1286             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1287             # program-specific install script used by HP pwplus--don't use.
1288             :
1289           else
1290             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1291             break 3
1292           fi
1293         fi
1294       done
1295     done
1296     ;;
1297 esac
1298 done
1299
1300
1301 fi
1302   if test "${ac_cv_path_install+set}" = set; then
1303     INSTALL=$ac_cv_path_install
1304   else
1305     # As a last resort, use the slow shell script.  We don't cache a
1306     # path for INSTALL within a source directory, because that will
1307     # break other packages using the cache if that directory is
1308     # removed, or if the path is relative.
1309     INSTALL=$ac_install_sh
1310   fi
1311 fi
1312 echo "$as_me:$LINENO: result: $INSTALL" >&5
1313 echo "${ECHO_T}$INSTALL" >&6
1314
1315 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1316 # It thinks the first close brace ends the variable substitution.
1317 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1318
1319 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1320
1321 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1322
1323 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1324 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1325 # Just in case
1326 sleep 1
1327 echo timestamp > conftestfile
1328 # Do `set' in a subshell so we don't clobber the current shell's
1329 # arguments.  Must try -L first in case configure is actually a
1330 # symlink; some systems play weird games with the mod time of symlinks
1331 # (eg FreeBSD returns the mod time of the symlink's containing
1332 # directory).
1333 if (
1334    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
1335    if test "$*" = "X"; then
1336       # -L didn't work.
1337       set X `ls -t $srcdir/configure conftestfile`
1338    fi
1339    if test "$*" != "X $srcdir/configure conftestfile" \
1340       && test "$*" != "X conftestfile $srcdir/configure"; then
1341
1342       # If neither matched, then we have a broken ls.  This can happen
1343       # if, for instance, CONFIG_SHELL is bash and it inherits a
1344       # broken ls alias from the environment.  This has actually
1345       # happened.  Such a system could not be considered "sane".
1346       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1347 alias in your environment" >&5
1348 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1349 alias in your environment" >&2;}
1350    { (exit 1); exit 1; }; }
1351    fi
1352
1353    test "$2" = conftestfile
1354    )
1355 then
1356    # Ok.
1357    :
1358 else
1359    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1360 Check your system clock" >&5
1361 echo "$as_me: error: newly created file is older than distributed files!
1362 Check your system clock" >&2;}
1363    { (exit 1); exit 1; }; }
1364 fi
1365 rm -f conftest*
1366 echo "$as_me:$LINENO: result: yes" >&5
1367 echo "${ECHO_T}yes" >&6
1368 test "$program_prefix" != NONE &&
1369   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1370 # Use a double $ so make ignores it.
1371 test "$program_suffix" != NONE &&
1372   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1373 # Double any \ or $.  echo might interpret backslashes.
1374 # By default was `s,x,x', remove it if useless.
1375 cat <<\_ACEOF >conftest.sed
1376 s/[\\$]/&&/g;s/;s,x,x,$//
1377 _ACEOF
1378 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1379 rm conftest.sed
1380
1381 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5
1382 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
1383 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
1384 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1385   echo $ECHO_N "(cached) $ECHO_C" >&6
1386 else
1387   cat >conftest.make <<\_ACEOF
1388 all:
1389         @echo 'ac_maketemp="${MAKE}"'
1390 _ACEOF
1391 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1392 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1393 if test -n "$ac_maketemp"; then
1394   eval ac_cv_prog_make_${ac_make}_set=yes
1395 else
1396   eval ac_cv_prog_make_${ac_make}_set=no
1397 fi
1398 rm -f conftest.make
1399 fi
1400 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1401   echo "$as_me:$LINENO: result: yes" >&5
1402 echo "${ECHO_T}yes" >&6
1403   SET_MAKE=
1404 else
1405   echo "$as_me:$LINENO: result: no" >&5
1406 echo "${ECHO_T}no" >&6
1407   SET_MAKE="MAKE=${MAKE-make}"
1408 fi
1409
1410
1411 PACKAGE=openbox
1412
1413 VERSION=1.0.0
1414
1415 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1416   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1417 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1418    { (exit 1); exit 1; }; }
1419 fi
1420
1421
1422
1423 missing_dir=`cd $ac_aux_dir && pwd`
1424 echo "$as_me:$LINENO: checking for working aclocal" >&5
1425 echo $ECHO_N "checking for working aclocal... $ECHO_C" >&6
1426 # Run test in a subshell; some versions of sh will print an error if
1427 # an executable is not found, even if stderr is redirected.
1428 # Redirect stdin to placate older versions of autoconf.  Sigh.
1429 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1430    ACLOCAL=aclocal
1431    echo "$as_me:$LINENO: result: found" >&5
1432 echo "${ECHO_T}found" >&6
1433 else
1434    ACLOCAL="$missing_dir/missing aclocal"
1435    echo "$as_me:$LINENO: result: missing" >&5
1436 echo "${ECHO_T}missing" >&6
1437 fi
1438
1439 echo "$as_me:$LINENO: checking for working autoconf" >&5
1440 echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6
1441 # Run test in a subshell; some versions of sh will print an error if
1442 # an executable is not found, even if stderr is redirected.
1443 # Redirect stdin to placate older versions of autoconf.  Sigh.
1444 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1445    AUTOCONF=autoconf
1446    echo "$as_me:$LINENO: result: found" >&5
1447 echo "${ECHO_T}found" >&6
1448 else
1449    AUTOCONF="$missing_dir/missing autoconf"
1450    echo "$as_me:$LINENO: result: missing" >&5
1451 echo "${ECHO_T}missing" >&6
1452 fi
1453
1454 echo "$as_me:$LINENO: checking for working automake" >&5
1455 echo $ECHO_N "checking for working automake... $ECHO_C" >&6
1456 # Run test in a subshell; some versions of sh will print an error if
1457 # an executable is not found, even if stderr is redirected.
1458 # Redirect stdin to placate older versions of autoconf.  Sigh.
1459 if (automake --version) < /dev/null > /dev/null 2>&1; then
1460    AUTOMAKE=automake
1461    echo "$as_me:$LINENO: result: found" >&5
1462 echo "${ECHO_T}found" >&6
1463 else
1464    AUTOMAKE="$missing_dir/missing automake"
1465    echo "$as_me:$LINENO: result: missing" >&5
1466 echo "${ECHO_T}missing" >&6
1467 fi
1468
1469 echo "$as_me:$LINENO: checking for working autoheader" >&5
1470 echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6
1471 # Run test in a subshell; some versions of sh will print an error if
1472 # an executable is not found, even if stderr is redirected.
1473 # Redirect stdin to placate older versions of autoconf.  Sigh.
1474 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1475    AUTOHEADER=autoheader
1476    echo "$as_me:$LINENO: result: found" >&5
1477 echo "${ECHO_T}found" >&6
1478 else
1479    AUTOHEADER="$missing_dir/missing autoheader"
1480    echo "$as_me:$LINENO: result: missing" >&5
1481 echo "${ECHO_T}missing" >&6
1482 fi
1483
1484 echo "$as_me:$LINENO: checking for working makeinfo" >&5
1485 echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6
1486 # Run test in a subshell; some versions of sh will print an error if
1487 # an executable is not found, even if stderr is redirected.
1488 # Redirect stdin to placate older versions of autoconf.  Sigh.
1489 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1490    MAKEINFO=makeinfo
1491    echo "$as_me:$LINENO: result: found" >&5
1492 echo "${ECHO_T}found" >&6
1493 else
1494    MAKEINFO="$missing_dir/missing makeinfo"
1495    echo "$as_me:$LINENO: result: missing" >&5
1496 echo "${ECHO_T}missing" >&6
1497 fi
1498
1499
1500
1501 test x$prefix = "xNONE" && prefix="$ac_default_prefix"
1502
1503
1504 ac_ext=c
1505 ac_cpp='$CPP $CPPFLAGS'
1506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1509 if test -n "$ac_tool_prefix"; then
1510   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1511 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1512 echo "$as_me:$LINENO: checking for $ac_word" >&5
1513 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1514 if test "${ac_cv_prog_CC+set}" = set; then
1515   echo $ECHO_N "(cached) $ECHO_C" >&6
1516 else
1517   if test -n "$CC"; then
1518   ac_cv_prog_CC="$CC" # Let the user override the test.
1519 else
1520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1521 for as_dir in $PATH
1522 do
1523   IFS=$as_save_IFS
1524   test -z "$as_dir" && as_dir=.
1525   for ac_exec_ext in '' $ac_executable_extensions; do
1526   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1527     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1528     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1529     break 2
1530   fi
1531 done
1532 done
1533
1534 fi
1535 fi
1536 CC=$ac_cv_prog_CC
1537 if test -n "$CC"; then
1538   echo "$as_me:$LINENO: result: $CC" >&5
1539 echo "${ECHO_T}$CC" >&6
1540 else
1541   echo "$as_me:$LINENO: result: no" >&5
1542 echo "${ECHO_T}no" >&6
1543 fi
1544
1545 fi
1546 if test -z "$ac_cv_prog_CC"; then
1547   ac_ct_CC=$CC
1548   # Extract the first word of "gcc", so it can be a program name with args.
1549 set dummy gcc; ac_word=$2
1550 echo "$as_me:$LINENO: checking for $ac_word" >&5
1551 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1552 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1553   echo $ECHO_N "(cached) $ECHO_C" >&6
1554 else
1555   if test -n "$ac_ct_CC"; then
1556   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1557 else
1558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1559 for as_dir in $PATH
1560 do
1561   IFS=$as_save_IFS
1562   test -z "$as_dir" && as_dir=.
1563   for ac_exec_ext in '' $ac_executable_extensions; do
1564   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1565     ac_cv_prog_ac_ct_CC="gcc"
1566     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1567     break 2
1568   fi
1569 done
1570 done
1571
1572 fi
1573 fi
1574 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1575 if test -n "$ac_ct_CC"; then
1576   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1577 echo "${ECHO_T}$ac_ct_CC" >&6
1578 else
1579   echo "$as_me:$LINENO: result: no" >&5
1580 echo "${ECHO_T}no" >&6
1581 fi
1582
1583   CC=$ac_ct_CC
1584 else
1585   CC="$ac_cv_prog_CC"
1586 fi
1587
1588 if test -z "$CC"; then
1589   if test -n "$ac_tool_prefix"; then
1590   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1591 set dummy ${ac_tool_prefix}cc; ac_word=$2
1592 echo "$as_me:$LINENO: checking for $ac_word" >&5
1593 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1594 if test "${ac_cv_prog_CC+set}" = set; then
1595   echo $ECHO_N "(cached) $ECHO_C" >&6
1596 else
1597   if test -n "$CC"; then
1598   ac_cv_prog_CC="$CC" # Let the user override the test.
1599 else
1600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1601 for as_dir in $PATH
1602 do
1603   IFS=$as_save_IFS
1604   test -z "$as_dir" && as_dir=.
1605   for ac_exec_ext in '' $ac_executable_extensions; do
1606   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1607     ac_cv_prog_CC="${ac_tool_prefix}cc"
1608     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1609     break 2
1610   fi
1611 done
1612 done
1613
1614 fi
1615 fi
1616 CC=$ac_cv_prog_CC
1617 if test -n "$CC"; then
1618   echo "$as_me:$LINENO: result: $CC" >&5
1619 echo "${ECHO_T}$CC" >&6
1620 else
1621   echo "$as_me:$LINENO: result: no" >&5
1622 echo "${ECHO_T}no" >&6
1623 fi
1624
1625 fi
1626 if test -z "$ac_cv_prog_CC"; then
1627   ac_ct_CC=$CC
1628   # Extract the first word of "cc", so it can be a program name with args.
1629 set dummy cc; ac_word=$2
1630 echo "$as_me:$LINENO: checking for $ac_word" >&5
1631 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1632 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1633   echo $ECHO_N "(cached) $ECHO_C" >&6
1634 else
1635   if test -n "$ac_ct_CC"; then
1636   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1637 else
1638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1639 for as_dir in $PATH
1640 do
1641   IFS=$as_save_IFS
1642   test -z "$as_dir" && as_dir=.
1643   for ac_exec_ext in '' $ac_executable_extensions; do
1644   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1645     ac_cv_prog_ac_ct_CC="cc"
1646     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1647     break 2
1648   fi
1649 done
1650 done
1651
1652 fi
1653 fi
1654 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1655 if test -n "$ac_ct_CC"; then
1656   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1657 echo "${ECHO_T}$ac_ct_CC" >&6
1658 else
1659   echo "$as_me:$LINENO: result: no" >&5
1660 echo "${ECHO_T}no" >&6
1661 fi
1662
1663   CC=$ac_ct_CC
1664 else
1665   CC="$ac_cv_prog_CC"
1666 fi
1667
1668 fi
1669 if test -z "$CC"; then
1670   # Extract the first word of "cc", so it can be a program name with args.
1671 set dummy cc; ac_word=$2
1672 echo "$as_me:$LINENO: checking for $ac_word" >&5
1673 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1674 if test "${ac_cv_prog_CC+set}" = set; then
1675   echo $ECHO_N "(cached) $ECHO_C" >&6
1676 else
1677   if test -n "$CC"; then
1678   ac_cv_prog_CC="$CC" # Let the user override the test.
1679 else
1680   ac_prog_rejected=no
1681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1682 for as_dir in $PATH
1683 do
1684   IFS=$as_save_IFS
1685   test -z "$as_dir" && as_dir=.
1686   for ac_exec_ext in '' $ac_executable_extensions; do
1687   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1688     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1689        ac_prog_rejected=yes
1690        continue
1691      fi
1692     ac_cv_prog_CC="cc"
1693     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1694     break 2
1695   fi
1696 done
1697 done
1698
1699 if test $ac_prog_rejected = yes; then
1700   # We found a bogon in the path, so make sure we never use it.
1701   set dummy $ac_cv_prog_CC
1702   shift
1703   if test $# != 0; then
1704     # We chose a different compiler from the bogus one.
1705     # However, it has the same basename, so the bogon will be chosen
1706     # first if we set CC to just the basename; use the full file name.
1707     shift
1708     set dummy "$as_dir/$ac_word" ${1+"$@"}
1709     shift
1710     ac_cv_prog_CC="$@"
1711   fi
1712 fi
1713 fi
1714 fi
1715 CC=$ac_cv_prog_CC
1716 if test -n "$CC"; then
1717   echo "$as_me:$LINENO: result: $CC" >&5
1718 echo "${ECHO_T}$CC" >&6
1719 else
1720   echo "$as_me:$LINENO: result: no" >&5
1721 echo "${ECHO_T}no" >&6
1722 fi
1723
1724 fi
1725 if test -z "$CC"; then
1726   if test -n "$ac_tool_prefix"; then
1727   for ac_prog in cl
1728   do
1729     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1730 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1731 echo "$as_me:$LINENO: checking for $ac_word" >&5
1732 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1733 if test "${ac_cv_prog_CC+set}" = set; then
1734   echo $ECHO_N "(cached) $ECHO_C" >&6
1735 else
1736   if test -n "$CC"; then
1737   ac_cv_prog_CC="$CC" # Let the user override the test.
1738 else
1739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1740 for as_dir in $PATH
1741 do
1742   IFS=$as_save_IFS
1743   test -z "$as_dir" && as_dir=.
1744   for ac_exec_ext in '' $ac_executable_extensions; do
1745   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1746     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1747     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1748     break 2
1749   fi
1750 done
1751 done
1752
1753 fi
1754 fi
1755 CC=$ac_cv_prog_CC
1756 if test -n "$CC"; then
1757   echo "$as_me:$LINENO: result: $CC" >&5
1758 echo "${ECHO_T}$CC" >&6
1759 else
1760   echo "$as_me:$LINENO: result: no" >&5
1761 echo "${ECHO_T}no" >&6
1762 fi
1763
1764     test -n "$CC" && break
1765   done
1766 fi
1767 if test -z "$CC"; then
1768   ac_ct_CC=$CC
1769   for ac_prog in cl
1770 do
1771   # Extract the first word of "$ac_prog", so it can be a program name with args.
1772 set dummy $ac_prog; ac_word=$2
1773 echo "$as_me:$LINENO: checking for $ac_word" >&5
1774 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1775 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1776   echo $ECHO_N "(cached) $ECHO_C" >&6
1777 else
1778   if test -n "$ac_ct_CC"; then
1779   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1780 else
1781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1782 for as_dir in $PATH
1783 do
1784   IFS=$as_save_IFS
1785   test -z "$as_dir" && as_dir=.
1786   for ac_exec_ext in '' $ac_executable_extensions; do
1787   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1788     ac_cv_prog_ac_ct_CC="$ac_prog"
1789     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1790     break 2
1791   fi
1792 done
1793 done
1794
1795 fi
1796 fi
1797 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1798 if test -n "$ac_ct_CC"; then
1799   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1800 echo "${ECHO_T}$ac_ct_CC" >&6
1801 else
1802   echo "$as_me:$LINENO: result: no" >&5
1803 echo "${ECHO_T}no" >&6
1804 fi
1805
1806   test -n "$ac_ct_CC" && break
1807 done
1808
1809   CC=$ac_ct_CC
1810 fi
1811
1812 fi
1813
1814
1815 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
1816 echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
1817    { (exit 1); exit 1; }; }
1818
1819 # Provide some information about the compiler.
1820 echo "$as_me:$LINENO:" \
1821      "checking for C compiler version" >&5
1822 ac_compiler=`set X $ac_compile; echo $2`
1823 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1824   (eval $ac_compiler --version </dev/null >&5) 2>&5
1825   ac_status=$?
1826   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1827   (exit $ac_status); }
1828 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1829   (eval $ac_compiler -v </dev/null >&5) 2>&5
1830   ac_status=$?
1831   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1832   (exit $ac_status); }
1833 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1834   (eval $ac_compiler -V </dev/null >&5) 2>&5
1835   ac_status=$?
1836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1837   (exit $ac_status); }
1838
1839 cat >conftest.$ac_ext <<_ACEOF
1840 #line $LINENO "configure"
1841 #include "confdefs.h"
1842
1843 #ifdef F77_DUMMY_MAIN
1844 #  ifdef __cplusplus
1845      extern "C"
1846 #  endif
1847    int F77_DUMMY_MAIN() { return 1; }
1848 #endif
1849 int
1850 main ()
1851 {
1852
1853   ;
1854   return 0;
1855 }
1856 _ACEOF
1857 ac_clean_files_save=$ac_clean_files
1858 ac_clean_files="$ac_clean_files a.out a.exe"
1859 # Try to create an executable without -o first, disregard a.out.
1860 # It will help us diagnose broken compilers, and finding out an intuition
1861 # of exeext.
1862 echo "$as_me:$LINENO: checking for C compiler default output" >&5
1863 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1864 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1865 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1866   (eval $ac_link_default) 2>&5
1867   ac_status=$?
1868   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1869   (exit $ac_status); }; then
1870   # Find the output, starting from the most likely.  This scheme is
1871 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1872 # resort.
1873
1874 # Be careful to initialize this variable, since it used to be cached.
1875 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1876 ac_cv_exeext=
1877 for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;
1878                 ls a.out conftest 2>/dev/null;
1879                 ls a.* conftest.* 2>/dev/null`; do
1880   case $ac_file in
1881     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;
1882     a.out ) # We found the default executable, but exeext='' is most
1883             # certainly right.
1884             break;;
1885     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1886           # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
1887           export ac_cv_exeext
1888           break;;
1889     * ) break;;
1890   esac
1891 done
1892 else
1893   echo "$as_me: failed program was:" >&5
1894 cat conftest.$ac_ext >&5
1895 { { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5
1896 echo "$as_me: error: C compiler cannot create executables" >&2;}
1897    { (exit 77); exit 77; }; }
1898 fi
1899
1900 ac_exeext=$ac_cv_exeext
1901 echo "$as_me:$LINENO: result: $ac_file" >&5
1902 echo "${ECHO_T}$ac_file" >&6
1903
1904 # Check the compiler produces executables we can run.  If not, either
1905 # the compiler is broken, or we cross compile.
1906 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1907 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1908 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1909 # If not cross compiling, check that we can run a simple program.
1910 if test "$cross_compiling" != yes; then
1911   if { ac_try='./$ac_file'
1912   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1913   (eval $ac_try) 2>&5
1914   ac_status=$?
1915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1916   (exit $ac_status); }; }; then
1917     cross_compiling=no
1918   else
1919     if test "$cross_compiling" = maybe; then
1920         cross_compiling=yes
1921     else
1922         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1923 If you meant to cross compile, use \`--host'." >&5
1924 echo "$as_me: error: cannot run C compiled programs.
1925 If you meant to cross compile, use \`--host'." >&2;}
1926    { (exit 1); exit 1; }; }
1927     fi
1928   fi
1929 fi
1930 echo "$as_me:$LINENO: result: yes" >&5
1931 echo "${ECHO_T}yes" >&6
1932
1933 rm -f a.out a.exe conftest$ac_cv_exeext
1934 ac_clean_files=$ac_clean_files_save
1935 # Check the compiler produces executables we can run.  If not, either
1936 # the compiler is broken, or we cross compile.
1937 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1938 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1939 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1940 echo "${ECHO_T}$cross_compiling" >&6
1941
1942 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1943 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1944 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1945   (eval $ac_link) 2>&5
1946   ac_status=$?
1947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1948   (exit $ac_status); }; then
1949   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1950 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1951 # work properly (i.e., refer to `conftest.exe'), while it won't with
1952 # `rm'.
1953 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
1954   case $ac_file in
1955     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
1956     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1957           export ac_cv_exeext
1958           break;;
1959     * ) break;;
1960   esac
1961 done
1962 else
1963   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
1964 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
1965    { (exit 1); exit 1; }; }
1966 fi
1967
1968 rm -f conftest$ac_cv_exeext
1969 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1970 echo "${ECHO_T}$ac_cv_exeext" >&6
1971
1972 rm -f conftest.$ac_ext
1973 EXEEXT=$ac_cv_exeext
1974 ac_exeext=$EXEEXT
1975 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1976 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1977 if test "${ac_cv_objext+set}" = set; then
1978   echo $ECHO_N "(cached) $ECHO_C" >&6
1979 else
1980   cat >conftest.$ac_ext <<_ACEOF
1981 #line $LINENO "configure"
1982 #include "confdefs.h"
1983
1984 #ifdef F77_DUMMY_MAIN
1985 #  ifdef __cplusplus
1986      extern "C"
1987 #  endif
1988    int F77_DUMMY_MAIN() { return 1; }
1989 #endif
1990 int
1991 main ()
1992 {
1993
1994   ;
1995   return 0;
1996 }
1997 _ACEOF
1998 rm -f conftest.o conftest.obj
1999 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2000   (eval $ac_compile) 2>&5
2001   ac_status=$?
2002   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2003   (exit $ac_status); }; then
2004   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2005   case $ac_file in
2006     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;
2007     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2008        break;;
2009   esac
2010 done
2011 else
2012   echo "$as_me: failed program was:" >&5
2013 cat conftest.$ac_ext >&5
2014 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
2015 echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
2016    { (exit 1); exit 1; }; }
2017 fi
2018
2019 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2020 fi
2021 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2022 echo "${ECHO_T}$ac_cv_objext" >&6
2023 OBJEXT=$ac_cv_objext
2024 ac_objext=$OBJEXT
2025 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2026 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2027 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2028   echo $ECHO_N "(cached) $ECHO_C" >&6
2029 else
2030   cat >conftest.$ac_ext <<_ACEOF
2031 #line $LINENO "configure"
2032 #include "confdefs.h"
2033
2034 #ifdef F77_DUMMY_MAIN
2035 #  ifdef __cplusplus
2036      extern "C"
2037 #  endif
2038    int F77_DUMMY_MAIN() { return 1; }
2039 #endif
2040 int
2041 main ()
2042 {
2043 #ifndef __GNUC__
2044        choke me
2045 #endif
2046
2047   ;
2048   return 0;
2049 }
2050 _ACEOF
2051 rm -f conftest.$ac_objext
2052 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2053   (eval $ac_compile) 2>&5
2054   ac_status=$?
2055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2056   (exit $ac_status); } &&
2057          { ac_try='test -s conftest.$ac_objext'
2058   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2059   (eval $ac_try) 2>&5
2060   ac_status=$?
2061   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2062   (exit $ac_status); }; }; then
2063   ac_compiler_gnu=yes
2064 else
2065   echo "$as_me: failed program was:" >&5
2066 cat conftest.$ac_ext >&5
2067 ac_compiler_gnu=no
2068 fi
2069 rm -f conftest.$ac_objext conftest.$ac_ext
2070 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2071
2072 fi
2073 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2074 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2075 GCC=`test $ac_compiler_gnu = yes && echo yes`
2076 ac_test_CFLAGS=${CFLAGS+set}
2077 ac_save_CFLAGS=$CFLAGS
2078 CFLAGS="-g"
2079 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2080 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2081 if test "${ac_cv_prog_cc_g+set}" = set; then
2082   echo $ECHO_N "(cached) $ECHO_C" >&6
2083 else
2084   cat >conftest.$ac_ext <<_ACEOF
2085 #line $LINENO "configure"
2086 #include "confdefs.h"
2087
2088 #ifdef F77_DUMMY_MAIN
2089 #  ifdef __cplusplus
2090      extern "C"
2091 #  endif
2092    int F77_DUMMY_MAIN() { return 1; }
2093 #endif
2094 int
2095 main ()
2096 {
2097
2098   ;
2099   return 0;
2100 }
2101 _ACEOF
2102 rm -f conftest.$ac_objext
2103 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2104   (eval $ac_compile) 2>&5
2105   ac_status=$?
2106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2107   (exit $ac_status); } &&
2108          { ac_try='test -s conftest.$ac_objext'
2109   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2110   (eval $ac_try) 2>&5
2111   ac_status=$?
2112   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2113   (exit $ac_status); }; }; then
2114   ac_cv_prog_cc_g=yes
2115 else
2116   echo "$as_me: failed program was:" >&5
2117 cat conftest.$ac_ext >&5
2118 ac_cv_prog_cc_g=no
2119 fi
2120 rm -f conftest.$ac_objext conftest.$ac_ext
2121 fi
2122 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2123 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2124 if test "$ac_test_CFLAGS" = set; then
2125   CFLAGS=$ac_save_CFLAGS
2126 elif test $ac_cv_prog_cc_g = yes; then
2127   if test "$GCC" = yes; then
2128     CFLAGS="-g -O2"
2129   else
2130     CFLAGS="-g"
2131   fi
2132 else
2133   if test "$GCC" = yes; then
2134     CFLAGS="-O2"
2135   else
2136     CFLAGS=
2137   fi
2138 fi
2139 # Some people use a C++ compiler to compile C.  Since we use `exit',
2140 # in C++ we need to declare it.  In case someone uses the same compiler
2141 # for both compiling C and C++ we need to have the C++ compiler decide
2142 # the declaration of exit, since it's the most demanding environment.
2143 cat >conftest.$ac_ext <<_ACEOF
2144 #ifndef __cplusplus
2145   choke me
2146 #endif
2147 _ACEOF
2148 rm -f conftest.$ac_objext
2149 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2150   (eval $ac_compile) 2>&5
2151   ac_status=$?
2152   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2153   (exit $ac_status); } &&
2154          { ac_try='test -s conftest.$ac_objext'
2155   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2156   (eval $ac_try) 2>&5
2157   ac_status=$?
2158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2159   (exit $ac_status); }; }; then
2160   for ac_declaration in \
2161    ''\
2162    '#include <stdlib.h>' \
2163    'extern "C" void std::exit (int) throw (); using std::exit;' \
2164    'extern "C" void std::exit (int); using std::exit;' \
2165    'extern "C" void exit (int) throw ();' \
2166    'extern "C" void exit (int);' \
2167    'void exit (int);'
2168 do
2169   cat >conftest.$ac_ext <<_ACEOF
2170 #line $LINENO "configure"
2171 #include "confdefs.h"
2172 #include <stdlib.h>
2173 $ac_declaration
2174 #ifdef F77_DUMMY_MAIN
2175 #  ifdef __cplusplus
2176      extern "C"
2177 #  endif
2178    int F77_DUMMY_MAIN() { return 1; }
2179 #endif
2180 int
2181 main ()
2182 {
2183 exit (42);
2184   ;
2185   return 0;
2186 }
2187 _ACEOF
2188 rm -f conftest.$ac_objext
2189 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2190   (eval $ac_compile) 2>&5
2191   ac_status=$?
2192   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2193   (exit $ac_status); } &&
2194          { ac_try='test -s conftest.$ac_objext'
2195   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2196   (eval $ac_try) 2>&5
2197   ac_status=$?
2198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2199   (exit $ac_status); }; }; then
2200   :
2201 else
2202   echo "$as_me: failed program was:" >&5
2203 cat conftest.$ac_ext >&5
2204 continue
2205 fi
2206 rm -f conftest.$ac_objext conftest.$ac_ext
2207   cat >conftest.$ac_ext <<_ACEOF
2208 #line $LINENO "configure"
2209 #include "confdefs.h"
2210 $ac_declaration
2211 #ifdef F77_DUMMY_MAIN
2212 #  ifdef __cplusplus
2213      extern "C"
2214 #  endif
2215    int F77_DUMMY_MAIN() { return 1; }
2216 #endif
2217 int
2218 main ()
2219 {
2220 exit (42);
2221   ;
2222   return 0;
2223 }
2224 _ACEOF
2225 rm -f conftest.$ac_objext
2226 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2227   (eval $ac_compile) 2>&5
2228   ac_status=$?
2229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2230   (exit $ac_status); } &&
2231          { ac_try='test -s conftest.$ac_objext'
2232   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2233   (eval $ac_try) 2>&5
2234   ac_status=$?
2235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2236   (exit $ac_status); }; }; then
2237   break
2238 else
2239   echo "$as_me: failed program was:" >&5
2240 cat conftest.$ac_ext >&5
2241 fi
2242 rm -f conftest.$ac_objext conftest.$ac_ext
2243 done
2244 rm -f conftest*
2245 if test -n "$ac_declaration"; then
2246   echo '#ifdef __cplusplus' >>confdefs.h
2247   echo $ac_declaration      >>confdefs.h
2248   echo '#endif'             >>confdefs.h
2249 fi
2250
2251 else
2252   echo "$as_me: failed program was:" >&5
2253 cat conftest.$ac_ext >&5
2254 fi
2255 rm -f conftest.$ac_objext conftest.$ac_ext
2256 ac_ext=c
2257 ac_cpp='$CPP $CPPFLAGS'
2258 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2259 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2260 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2261
2262 ac_ext=cc
2263 ac_cpp='$CXXCPP $CPPFLAGS'
2264 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2265 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2266 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2267 if test -n "$ac_tool_prefix"; then
2268   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2269   do
2270     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2271 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2272 echo "$as_me:$LINENO: checking for $ac_word" >&5
2273 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2274 if test "${ac_cv_prog_CXX+set}" = set; then
2275   echo $ECHO_N "(cached) $ECHO_C" >&6
2276 else
2277   if test -n "$CXX"; then
2278   ac_cv_prog_CXX="$CXX" # Let the user override the test.
2279 else
2280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2281 for as_dir in $PATH
2282 do
2283   IFS=$as_save_IFS
2284   test -z "$as_dir" && as_dir=.
2285   for ac_exec_ext in '' $ac_executable_extensions; do
2286   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2287     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2288     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2289     break 2
2290   fi
2291 done
2292 done
2293
2294 fi
2295 fi
2296 CXX=$ac_cv_prog_CXX
2297 if test -n "$CXX"; then
2298   echo "$as_me:$LINENO: result: $CXX" >&5
2299 echo "${ECHO_T}$CXX" >&6
2300 else
2301   echo "$as_me:$LINENO: result: no" >&5
2302 echo "${ECHO_T}no" >&6
2303 fi
2304
2305     test -n "$CXX" && break
2306   done
2307 fi
2308 if test -z "$CXX"; then
2309   ac_ct_CXX=$CXX
2310   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2311 do
2312   # Extract the first word of "$ac_prog", so it can be a program name with args.
2313 set dummy $ac_prog; ac_word=$2
2314 echo "$as_me:$LINENO: checking for $ac_word" >&5
2315 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2316 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2317   echo $ECHO_N "(cached) $ECHO_C" >&6
2318 else
2319   if test -n "$ac_ct_CXX"; then
2320   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2321 else
2322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2323 for as_dir in $PATH
2324 do
2325   IFS=$as_save_IFS
2326   test -z "$as_dir" && as_dir=.
2327   for ac_exec_ext in '' $ac_executable_extensions; do
2328   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2329     ac_cv_prog_ac_ct_CXX="$ac_prog"
2330     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2331     break 2
2332   fi
2333 done
2334 done
2335
2336 fi
2337 fi
2338 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2339 if test -n "$ac_ct_CXX"; then
2340   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2341 echo "${ECHO_T}$ac_ct_CXX" >&6
2342 else
2343   echo "$as_me:$LINENO: result: no" >&5
2344 echo "${ECHO_T}no" >&6
2345 fi
2346
2347   test -n "$ac_ct_CXX" && break
2348 done
2349 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2350
2351   CXX=$ac_ct_CXX
2352 fi
2353
2354
2355 # Provide some information about the compiler.
2356 echo "$as_me:$LINENO:" \
2357      "checking for C++ compiler version" >&5
2358 ac_compiler=`set X $ac_compile; echo $2`
2359 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2360   (eval $ac_compiler --version </dev/null >&5) 2>&5
2361   ac_status=$?
2362   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363   (exit $ac_status); }
2364 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2365   (eval $ac_compiler -v </dev/null >&5) 2>&5
2366   ac_status=$?
2367   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2368   (exit $ac_status); }
2369 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2370   (eval $ac_compiler -V </dev/null >&5) 2>&5
2371   ac_status=$?
2372   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373   (exit $ac_status); }
2374
2375 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2376 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2377 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2378   echo $ECHO_N "(cached) $ECHO_C" >&6
2379 else
2380   cat >conftest.$ac_ext <<_ACEOF
2381 #line $LINENO "configure"
2382 #include "confdefs.h"
2383
2384 #ifdef F77_DUMMY_MAIN
2385 #  ifdef __cplusplus
2386      extern "C"
2387 #  endif
2388    int F77_DUMMY_MAIN() { return 1; }
2389 #endif
2390 int
2391 main ()
2392 {
2393 #ifndef __GNUC__
2394        choke me
2395 #endif
2396
2397   ;
2398   return 0;
2399 }
2400 _ACEOF
2401 rm -f conftest.$ac_objext
2402 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2403   (eval $ac_compile) 2>&5
2404   ac_status=$?
2405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2406   (exit $ac_status); } &&
2407          { ac_try='test -s conftest.$ac_objext'
2408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2409   (eval $ac_try) 2>&5
2410   ac_status=$?
2411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412   (exit $ac_status); }; }; then
2413   ac_compiler_gnu=yes
2414 else
2415   echo "$as_me: failed program was:" >&5
2416 cat conftest.$ac_ext >&5
2417 ac_compiler_gnu=no
2418 fi
2419 rm -f conftest.$ac_objext conftest.$ac_ext
2420 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2421
2422 fi
2423 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2424 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2425 GXX=`test $ac_compiler_gnu = yes && echo yes`
2426 ac_test_CXXFLAGS=${CXXFLAGS+set}
2427 ac_save_CXXFLAGS=$CXXFLAGS
2428 CXXFLAGS="-g"
2429 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2430 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2431 if test "${ac_cv_prog_cxx_g+set}" = set; then
2432   echo $ECHO_N "(cached) $ECHO_C" >&6
2433 else
2434   cat >conftest.$ac_ext <<_ACEOF
2435 #line $LINENO "configure"
2436 #include "confdefs.h"
2437
2438 #ifdef F77_DUMMY_MAIN
2439 #  ifdef __cplusplus
2440      extern "C"
2441 #  endif
2442    int F77_DUMMY_MAIN() { return 1; }
2443 #endif
2444 int
2445 main ()
2446 {
2447
2448   ;
2449   return 0;
2450 }
2451 _ACEOF
2452 rm -f conftest.$ac_objext
2453 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2454   (eval $ac_compile) 2>&5
2455   ac_status=$?
2456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457   (exit $ac_status); } &&
2458          { ac_try='test -s conftest.$ac_objext'
2459   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2460   (eval $ac_try) 2>&5
2461   ac_status=$?
2462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463   (exit $ac_status); }; }; then
2464   ac_cv_prog_cxx_g=yes
2465 else
2466   echo "$as_me: failed program was:" >&5
2467 cat conftest.$ac_ext >&5
2468 ac_cv_prog_cxx_g=no
2469 fi
2470 rm -f conftest.$ac_objext conftest.$ac_ext
2471 fi
2472 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2473 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2474 if test "$ac_test_CXXFLAGS" = set; then
2475   CXXFLAGS=$ac_save_CXXFLAGS
2476 elif test $ac_cv_prog_cxx_g = yes; then
2477   if test "$GXX" = yes; then
2478     CXXFLAGS="-g -O2"
2479   else
2480     CXXFLAGS="-g"
2481   fi
2482 else
2483   if test "$GXX" = yes; then
2484     CXXFLAGS="-O2"
2485   else
2486     CXXFLAGS=
2487   fi
2488 fi
2489 for ac_declaration in \
2490    ''\
2491    '#include <stdlib.h>' \
2492    'extern "C" void std::exit (int) throw (); using std::exit;' \
2493    'extern "C" void std::exit (int); using std::exit;' \
2494    'extern "C" void exit (int) throw ();' \
2495    'extern "C" void exit (int);' \
2496    'void exit (int);'
2497 do
2498   cat >conftest.$ac_ext <<_ACEOF
2499 #line $LINENO "configure"
2500 #include "confdefs.h"
2501 #include <stdlib.h>
2502 $ac_declaration
2503 #ifdef F77_DUMMY_MAIN
2504 #  ifdef __cplusplus
2505      extern "C"
2506 #  endif
2507    int F77_DUMMY_MAIN() { return 1; }
2508 #endif
2509 int
2510 main ()
2511 {
2512 exit (42);
2513   ;
2514   return 0;
2515 }
2516 _ACEOF
2517 rm -f conftest.$ac_objext
2518 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2519   (eval $ac_compile) 2>&5
2520   ac_status=$?
2521   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2522   (exit $ac_status); } &&
2523          { ac_try='test -s conftest.$ac_objext'
2524   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2525   (eval $ac_try) 2>&5
2526   ac_status=$?
2527   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2528   (exit $ac_status); }; }; then
2529   :
2530 else
2531   echo "$as_me: failed program was:" >&5
2532 cat conftest.$ac_ext >&5
2533 continue
2534 fi
2535 rm -f conftest.$ac_objext conftest.$ac_ext
2536   cat >conftest.$ac_ext <<_ACEOF
2537 #line $LINENO "configure"
2538 #include "confdefs.h"
2539 $ac_declaration
2540 #ifdef F77_DUMMY_MAIN
2541 #  ifdef __cplusplus
2542      extern "C"
2543 #  endif
2544    int F77_DUMMY_MAIN() { return 1; }
2545 #endif
2546 int
2547 main ()
2548 {
2549 exit (42);
2550   ;
2551   return 0;
2552 }
2553 _ACEOF
2554 rm -f conftest.$ac_objext
2555 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2556   (eval $ac_compile) 2>&5
2557   ac_status=$?
2558   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2559   (exit $ac_status); } &&
2560          { ac_try='test -s conftest.$ac_objext'
2561   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2562   (eval $ac_try) 2>&5
2563   ac_status=$?
2564   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2565   (exit $ac_status); }; }; then
2566   break
2567 else
2568   echo "$as_me: failed program was:" >&5
2569 cat conftest.$ac_ext >&5
2570 fi
2571 rm -f conftest.$ac_objext conftest.$ac_ext
2572 done
2573 rm -f conftest*
2574 if test -n "$ac_declaration"; then
2575   echo '#ifdef __cplusplus' >>confdefs.h
2576   echo $ac_declaration      >>confdefs.h
2577   echo '#endif'             >>confdefs.h
2578 fi
2579
2580 ac_ext=c
2581 ac_cpp='$CPP $CPPFLAGS'
2582 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2583 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2584 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2585
2586 # Find a good install program.  We prefer a C program (faster),
2587 # so one script is as good as another.  But avoid the broken or
2588 # incompatible versions:
2589 # SysV /etc/install, /usr/sbin/install
2590 # SunOS /usr/etc/install
2591 # IRIX /sbin/install
2592 # AIX /bin/install
2593 # AmigaOS /C/install, which installs bootblocks on floppy discs
2594 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2595 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2596 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2597 # ./install, which can be erroneously created by make from ./install.sh.
2598 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2599 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2600 if test -z "$INSTALL"; then
2601 if test "${ac_cv_path_install+set}" = set; then
2602   echo $ECHO_N "(cached) $ECHO_C" >&6
2603 else
2604   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2605 for as_dir in $PATH
2606 do
2607   IFS=$as_save_IFS
2608   test -z "$as_dir" && as_dir=.
2609   # Account for people who put trailing slashes in PATH elements.
2610 case $as_dir/ in
2611   ./ | .// | /cC/* | \
2612   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2613   /usr/ucb/* ) ;;
2614   *)
2615     # OSF1 and SCO ODT 3.0 have their own names for install.
2616     # Don't use installbsd from OSF since it installs stuff as root
2617     # by default.
2618     for ac_prog in ginstall scoinst install; do
2619       for ac_exec_ext in '' $ac_executable_extensions; do
2620         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2621           if test $ac_prog = install &&
2622             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2623             # AIX install.  It has an incompatible calling convention.
2624             :
2625           elif test $ac_prog = install &&
2626             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2627             # program-specific install script used by HP pwplus--don't use.
2628             :
2629           else
2630             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2631             break 3
2632           fi
2633         fi
2634       done
2635     done
2636     ;;
2637 esac
2638 done
2639
2640
2641 fi
2642   if test "${ac_cv_path_install+set}" = set; then
2643     INSTALL=$ac_cv_path_install
2644   else
2645     # As a last resort, use the slow shell script.  We don't cache a
2646     # path for INSTALL within a source directory, because that will
2647     # break other packages using the cache if that directory is
2648     # removed, or if the path is relative.
2649     INSTALL=$ac_install_sh
2650   fi
2651 fi
2652 echo "$as_me:$LINENO: result: $INSTALL" >&5
2653 echo "${ECHO_T}$INSTALL" >&6
2654
2655 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2656 # It thinks the first close brace ends the variable substitution.
2657 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2658
2659 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2660
2661 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2662
2663
2664 for ac_prog in sed
2665 do
2666   # Extract the first word of "$ac_prog", so it can be a program name with args.
2667 set dummy $ac_prog; ac_word=$2
2668 echo "$as_me:$LINENO: checking for $ac_word" >&5
2669 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2670 if test "${ac_cv_prog_regex_cmd+set}" = set; then
2671   echo $ECHO_N "(cached) $ECHO_C" >&6
2672 else
2673   if test -n "$regex_cmd"; then
2674   ac_cv_prog_regex_cmd="$regex_cmd" # Let the user override the test.
2675 else
2676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2677 for as_dir in $PATH
2678 do
2679   IFS=$as_save_IFS
2680   test -z "$as_dir" && as_dir=.
2681   for ac_exec_ext in '' $ac_executable_extensions; do
2682   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2683     ac_cv_prog_regex_cmd="$ac_prog"
2684     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2685     break 2
2686   fi
2687 done
2688 done
2689
2690 fi
2691 fi
2692 regex_cmd=$ac_cv_prog_regex_cmd
2693 if test -n "$regex_cmd"; then
2694   echo "$as_me:$LINENO: result: $regex_cmd" >&5
2695 echo "${ECHO_T}$regex_cmd" >&6
2696 else
2697   echo "$as_me:$LINENO: result: no" >&5
2698 echo "${ECHO_T}no" >&6
2699 fi
2700
2701   test -n "$regex_cmd" && break
2702 done
2703
2704 if test x$regex_cmd = "x"; then
2705   { { echo "$as_me:$LINENO: error: error. sed is required to build the default menu file." >&5
2706 echo "$as_me: error: error. sed is required to build the default menu file." >&2;}
2707    { (exit 1); exit 1; }; }
2708 fi
2709
2710
2711 ac_ext=c
2712 ac_cpp='$CPP $CPPFLAGS'
2713 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2714 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2715 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2716 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2717 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2718 # On Suns, sometimes $CPP names a directory.
2719 if test -n "$CPP" && test -d "$CPP"; then
2720   CPP=
2721 fi
2722 if test -z "$CPP"; then
2723   if test "${ac_cv_prog_CPP+set}" = set; then
2724   echo $ECHO_N "(cached) $ECHO_C" >&6
2725 else
2726       # Double quotes because CPP needs to be expanded
2727     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2728     do
2729       ac_preproc_ok=false
2730 for ac_c_preproc_warn_flag in '' yes
2731 do
2732   # Use a header file that comes with gcc, so configuring glibc
2733   # with a fresh cross-compiler works.
2734   # On the NeXT, cc -E runs the code through the compiler's parser,
2735   # not just through cpp. "Syntax error" is here to catch this case.
2736   cat >conftest.$ac_ext <<_ACEOF
2737 #line $LINENO "configure"
2738 #include "confdefs.h"
2739 #include <assert.h>
2740                      Syntax error
2741 _ACEOF
2742 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2743   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2744   ac_status=$?
2745   egrep -v '^ *\+' conftest.er1 >conftest.err
2746   rm -f conftest.er1
2747   cat conftest.err >&5
2748   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2749   (exit $ac_status); } >/dev/null; then
2750   if test -s conftest.err; then
2751     ac_cpp_err=$ac_c_preproc_warn_flag
2752   else
2753     ac_cpp_err=
2754   fi
2755 else
2756   ac_cpp_err=yes
2757 fi
2758 if test -z "$ac_cpp_err"; then
2759   :
2760 else
2761   echo "$as_me: failed program was:" >&5
2762   cat conftest.$ac_ext >&5
2763   # Broken: fails on valid input.
2764 continue
2765 fi
2766 rm -f conftest.err conftest.$ac_ext
2767
2768   # OK, works on sane cases.  Now check whether non-existent headers
2769   # can be detected and how.
2770   cat >conftest.$ac_ext <<_ACEOF
2771 #line $LINENO "configure"
2772 #include "confdefs.h"
2773 #include <ac_nonexistent.h>
2774 _ACEOF
2775 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2776   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2777   ac_status=$?
2778   egrep -v '^ *\+' conftest.er1 >conftest.err
2779   rm -f conftest.er1
2780   cat conftest.err >&5
2781   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2782   (exit $ac_status); } >/dev/null; then
2783   if test -s conftest.err; then
2784     ac_cpp_err=$ac_c_preproc_warn_flag
2785   else
2786     ac_cpp_err=
2787   fi
2788 else
2789   ac_cpp_err=yes
2790 fi
2791 if test -z "$ac_cpp_err"; then
2792   # Broken: success on invalid input.
2793 continue
2794 else
2795   echo "$as_me: failed program was:" >&5
2796   cat conftest.$ac_ext >&5
2797   # Passes both tests.
2798 ac_preproc_ok=:
2799 break
2800 fi
2801 rm -f conftest.err conftest.$ac_ext
2802
2803 done
2804 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2805 rm -f conftest.err conftest.$ac_ext
2806 if $ac_preproc_ok; then
2807   break
2808 fi
2809
2810     done
2811     ac_cv_prog_CPP=$CPP
2812
2813 fi
2814   CPP=$ac_cv_prog_CPP
2815 else
2816   ac_cv_prog_CPP=$CPP
2817 fi
2818 echo "$as_me:$LINENO: result: $CPP" >&5
2819 echo "${ECHO_T}$CPP" >&6
2820 ac_preproc_ok=false
2821 for ac_c_preproc_warn_flag in '' yes
2822 do
2823   # Use a header file that comes with gcc, so configuring glibc
2824   # with a fresh cross-compiler works.
2825   # On the NeXT, cc -E runs the code through the compiler's parser,
2826   # not just through cpp. "Syntax error" is here to catch this case.
2827   cat >conftest.$ac_ext <<_ACEOF
2828 #line $LINENO "configure"
2829 #include "confdefs.h"
2830 #include <assert.h>
2831                      Syntax error
2832 _ACEOF
2833 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2834   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2835   ac_status=$?
2836   egrep -v '^ *\+' conftest.er1 >conftest.err
2837   rm -f conftest.er1
2838   cat conftest.err >&5
2839   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2840   (exit $ac_status); } >/dev/null; then
2841   if test -s conftest.err; then
2842     ac_cpp_err=$ac_c_preproc_warn_flag
2843   else
2844     ac_cpp_err=
2845   fi
2846 else
2847   ac_cpp_err=yes
2848 fi
2849 if test -z "$ac_cpp_err"; then
2850   :
2851 else
2852   echo "$as_me: failed program was:" >&5
2853   cat conftest.$ac_ext >&5
2854   # Broken: fails on valid input.
2855 continue
2856 fi
2857 rm -f conftest.err conftest.$ac_ext
2858
2859   # OK, works on sane cases.  Now check whether non-existent headers
2860   # can be detected and how.
2861   cat >conftest.$ac_ext <<_ACEOF
2862 #line $LINENO "configure"
2863 #include "confdefs.h"
2864 #include <ac_nonexistent.h>
2865 _ACEOF
2866 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2867   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2868   ac_status=$?
2869   egrep -v '^ *\+' conftest.er1 >conftest.err
2870   rm -f conftest.er1
2871   cat conftest.err >&5
2872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2873   (exit $ac_status); } >/dev/null; then
2874   if test -s conftest.err; then
2875     ac_cpp_err=$ac_c_preproc_warn_flag
2876   else
2877     ac_cpp_err=
2878   fi
2879 else
2880   ac_cpp_err=yes
2881 fi
2882 if test -z "$ac_cpp_err"; then
2883   # Broken: success on invalid input.
2884 continue
2885 else
2886   echo "$as_me: failed program was:" >&5
2887   cat conftest.$ac_ext >&5
2888   # Passes both tests.
2889 ac_preproc_ok=:
2890 break
2891 fi
2892 rm -f conftest.err conftest.$ac_ext
2893
2894 done
2895 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2896 rm -f conftest.err conftest.$ac_ext
2897 if $ac_preproc_ok; then
2898   :
2899 else
2900   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
2901 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
2902    { (exit 1); exit 1; }; }
2903 fi
2904
2905 ac_ext=c
2906 ac_cpp='$CPP $CPPFLAGS'
2907 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2908 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2909 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2910
2911
2912 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
2913 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
2914 if test "${ac_cv_header_stdc+set}" = set; then
2915   echo $ECHO_N "(cached) $ECHO_C" >&6
2916 else
2917   cat >conftest.$ac_ext <<_ACEOF
2918 #line $LINENO "configure"
2919 #include "confdefs.h"
2920 #include <stdlib.h>
2921 #include <stdarg.h>
2922 #include <string.h>
2923 #include <float.h>
2924
2925 _ACEOF
2926 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2927   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2928   ac_status=$?
2929   egrep -v '^ *\+' conftest.er1 >conftest.err
2930   rm -f conftest.er1
2931   cat conftest.err >&5
2932   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933   (exit $ac_status); } >/dev/null; then
2934   if test -s conftest.err; then
2935     ac_cpp_err=$ac_c_preproc_warn_flag
2936   else
2937     ac_cpp_err=
2938   fi
2939 else
2940   ac_cpp_err=yes
2941 fi
2942 if test -z "$ac_cpp_err"; then
2943   ac_cv_header_stdc=yes
2944 else
2945   echo "$as_me: failed program was:" >&5
2946   cat conftest.$ac_ext >&5
2947   ac_cv_header_stdc=no
2948 fi
2949 rm -f conftest.err conftest.$ac_ext
2950
2951 if test $ac_cv_header_stdc = yes; then
2952   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
2953   cat >conftest.$ac_ext <<_ACEOF
2954 #line $LINENO "configure"
2955 #include "confdefs.h"
2956 #include <string.h>
2957
2958 _ACEOF
2959 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2960   egrep "memchr" >/dev/null 2>&1; then
2961   :
2962 else
2963   ac_cv_header_stdc=no
2964 fi
2965 rm -f conftest*
2966
2967 fi
2968
2969 if test $ac_cv_header_stdc = yes; then
2970   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
2971   cat >conftest.$ac_ext <<_ACEOF
2972 #line $LINENO "configure"
2973 #include "confdefs.h"
2974 #include <stdlib.h>
2975
2976 _ACEOF
2977 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2978   egrep "free" >/dev/null 2>&1; then
2979   :
2980 else
2981   ac_cv_header_stdc=no
2982 fi
2983 rm -f conftest*
2984
2985 fi
2986
2987 if test $ac_cv_header_stdc = yes; then
2988   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
2989   if test "$cross_compiling" = yes; then
2990   :
2991 else
2992   cat >conftest.$ac_ext <<_ACEOF
2993 #line $LINENO "configure"
2994 #include "confdefs.h"
2995 #include <ctype.h>
2996 #if ((' ' & 0x0FF) == 0x020)
2997 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
2998 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
2999 #else
3000 # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \
3001                      || ('j' <= (c) && (c) <= 'r') \
3002                      || ('s' <= (c) && (c) <= 'z'))
3003 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3004 #endif
3005
3006 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3007 int
3008 main ()
3009 {
3010   int i;
3011   for (i = 0; i < 256; i++)
3012     if (XOR (islower (i), ISLOWER (i))
3013         || toupper (i) != TOUPPER (i))
3014       exit(2);
3015   exit (0);
3016 }
3017 _ACEOF
3018 rm -f conftest$ac_exeext
3019 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3020   (eval $ac_link) 2>&5
3021   ac_status=$?
3022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3023   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3024   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3025   (eval $ac_try) 2>&5
3026   ac_status=$?
3027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3028   (exit $ac_status); }; }; then
3029   :
3030 else
3031   echo "$as_me: program exited with status $ac_status" >&5
3032 echo "$as_me: failed program was:" >&5
3033 cat conftest.$ac_ext >&5
3034 ( exit $ac_status )
3035 ac_cv_header_stdc=no
3036 fi
3037 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3038 fi
3039 fi
3040 fi
3041 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3042 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3043 if test $ac_cv_header_stdc = yes; then
3044
3045 cat >>confdefs.h <<\_ACEOF
3046 #define STDC_HEADERS 1
3047 _ACEOF
3048
3049 fi
3050
3051 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3062                   inttypes.h stdint.h unistd.h
3063 do
3064 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3065 echo "$as_me:$LINENO: checking for $ac_header" >&5
3066 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3067 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3068   echo $ECHO_N "(cached) $ECHO_C" >&6
3069 else
3070   cat >conftest.$ac_ext <<_ACEOF
3071 #line $LINENO "configure"
3072 #include "confdefs.h"
3073 $ac_includes_default
3074
3075 #include <$ac_header>
3076 _ACEOF
3077 rm -f conftest.$ac_objext
3078 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3079   (eval $ac_compile) 2>&5
3080   ac_status=$?
3081   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3082   (exit $ac_status); } &&
3083          { ac_try='test -s conftest.$ac_objext'
3084   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3085   (eval $ac_try) 2>&5
3086   ac_status=$?
3087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3088   (exit $ac_status); }; }; then
3089   eval "$as_ac_Header=yes"
3090 else
3091   echo "$as_me: failed program was:" >&5
3092 cat conftest.$ac_ext >&5
3093 eval "$as_ac_Header=no"
3094 fi
3095 rm -f conftest.$ac_objext conftest.$ac_ext
3096 fi
3097 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3098 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3099 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3100   cat >>confdefs.h <<_ACEOF
3101 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3102 _ACEOF
3103
3104 fi
3105
3106 done
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130 for ac_header in ctype.h dirent.h fcntl.h libgen.h locale.h nl_types.h process.h signal.h stdarg.h stdio.h string.h stdlib.h time.h unistd.h sys/param.h sys/select.h sys/signal.h sys/stat.h sys/time.h sys/types.h sys/wait.h
3131 do
3132 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3133 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3134   echo "$as_me:$LINENO: checking for $ac_header" >&5
3135 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3136 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3137   echo $ECHO_N "(cached) $ECHO_C" >&6
3138 fi
3139 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3140 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3141 else
3142   # Is the header compilable?
3143 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3144 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3145 cat >conftest.$ac_ext <<_ACEOF
3146 #line $LINENO "configure"
3147 #include "confdefs.h"
3148 $ac_includes_default
3149 #include <$ac_header>
3150 _ACEOF
3151 rm -f conftest.$ac_objext
3152 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3153   (eval $ac_compile) 2>&5
3154   ac_status=$?
3155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3156   (exit $ac_status); } &&
3157          { ac_try='test -s conftest.$ac_objext'
3158   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3159   (eval $ac_try) 2>&5
3160   ac_status=$?
3161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3162   (exit $ac_status); }; }; then
3163   ac_header_compiler=yes
3164 else
3165   echo "$as_me: failed program was:" >&5
3166 cat conftest.$ac_ext >&5
3167 ac_header_compiler=no
3168 fi
3169 rm -f conftest.$ac_objext conftest.$ac_ext
3170 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3171 echo "${ECHO_T}$ac_header_compiler" >&6
3172
3173 # Is the header present?
3174 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3175 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3176 cat >conftest.$ac_ext <<_ACEOF
3177 #line $LINENO "configure"
3178 #include "confdefs.h"
3179 #include <$ac_header>
3180 _ACEOF
3181 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3182   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3183   ac_status=$?
3184   egrep -v '^ *\+' conftest.er1 >conftest.err
3185   rm -f conftest.er1
3186   cat conftest.err >&5
3187   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3188   (exit $ac_status); } >/dev/null; then
3189   if test -s conftest.err; then
3190     ac_cpp_err=$ac_c_preproc_warn_flag
3191   else
3192     ac_cpp_err=
3193   fi
3194 else
3195   ac_cpp_err=yes
3196 fi
3197 if test -z "$ac_cpp_err"; then
3198   ac_header_preproc=yes
3199 else
3200   echo "$as_me: failed program was:" >&5
3201   cat conftest.$ac_ext >&5
3202   ac_header_preproc=no
3203 fi
3204 rm -f conftest.err conftest.$ac_ext
3205 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3206 echo "${ECHO_T}$ac_header_preproc" >&6
3207
3208 # So?  What about this header?
3209 case $ac_header_compiler:$ac_header_preproc in
3210   yes:no )
3211     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3212 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3213     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3214 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
3215   no:yes )
3216     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3217 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3218     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3219 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3220     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3221 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
3222 esac
3223 echo "$as_me:$LINENO: checking for $ac_header" >&5
3224 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3225 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3226   echo $ECHO_N "(cached) $ECHO_C" >&6
3227 else
3228   eval "$as_ac_Header=$ac_header_preproc"
3229 fi
3230 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3231 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3232
3233 fi
3234 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3235   cat >>confdefs.h <<_ACEOF
3236 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3237 _ACEOF
3238
3239 fi
3240
3241 done
3242
3243 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
3244 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
3245 if test "${ac_cv_header_time+set}" = set; then
3246   echo $ECHO_N "(cached) $ECHO_C" >&6
3247 else
3248   cat >conftest.$ac_ext <<_ACEOF
3249 #line $LINENO "configure"
3250 #include "confdefs.h"
3251 #include <sys/types.h>
3252 #include <sys/time.h>
3253 #include <time.h>
3254
3255 #ifdef F77_DUMMY_MAIN
3256 #  ifdef __cplusplus
3257      extern "C"
3258 #  endif
3259    int F77_DUMMY_MAIN() { return 1; }
3260 #endif
3261 int
3262 main ()
3263 {
3264 if ((struct tm *) 0)
3265 return 0;
3266   ;
3267   return 0;
3268 }
3269 _ACEOF
3270 rm -f conftest.$ac_objext
3271 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3272   (eval $ac_compile) 2>&5
3273   ac_status=$?
3274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275   (exit $ac_status); } &&
3276          { ac_try='test -s conftest.$ac_objext'
3277   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3278   (eval $ac_try) 2>&5
3279   ac_status=$?
3280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281   (exit $ac_status); }; }; then
3282   ac_cv_header_time=yes
3283 else
3284   echo "$as_me: failed program was:" >&5
3285 cat conftest.$ac_ext >&5
3286 ac_cv_header_time=no
3287 fi
3288 rm -f conftest.$ac_objext conftest.$ac_ext
3289 fi
3290 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
3291 echo "${ECHO_T}$ac_cv_header_time" >&6
3292 if test $ac_cv_header_time = yes; then
3293
3294 cat >>confdefs.h <<\_ACEOF
3295 #define TIME_WITH_SYS_TIME 1
3296 _ACEOF
3297
3298 fi
3299
3300
3301
3302 for ac_func in basename
3303 do
3304 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3305 echo "$as_me:$LINENO: checking for $ac_func" >&5
3306 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3307 if eval "test \"\${$as_ac_var+set}\" = set"; then
3308   echo $ECHO_N "(cached) $ECHO_C" >&6
3309 else
3310   cat >conftest.$ac_ext <<_ACEOF
3311 #line $LINENO "configure"
3312 #include "confdefs.h"
3313 /* System header to define __stub macros and hopefully few prototypes,
3314     which can conflict with char $ac_func (); below.  */
3315 #include <assert.h>
3316 /* Override any gcc2 internal prototype to avoid an error.  */
3317 #ifdef __cplusplus
3318 extern "C"
3319 #endif
3320 /* We use char because int might match the return type of a gcc2
3321    builtin and then its argument prototype would still apply.  */
3322 char $ac_func ();
3323 char (*f) ();
3324
3325 #ifdef F77_DUMMY_MAIN
3326 #  ifdef __cplusplus
3327      extern "C"
3328 #  endif
3329    int F77_DUMMY_MAIN() { return 1; }
3330 #endif
3331 int
3332 main ()
3333 {
3334 /* The GNU C library defines this for functions which it implements
3335     to always fail with ENOSYS.  Some functions are actually named
3336     something starting with __ and the normal name is an alias.  */
3337 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3338 choke me
3339 #else
3340 f = $ac_func;
3341 #endif
3342
3343   ;
3344   return 0;
3345 }
3346 _ACEOF
3347 rm -f conftest.$ac_objext conftest$ac_exeext
3348 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3349   (eval $ac_link) 2>&5
3350   ac_status=$?
3351   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352   (exit $ac_status); } &&
3353          { ac_try='test -s conftest$ac_exeext'
3354   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3355   (eval $ac_try) 2>&5
3356   ac_status=$?
3357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3358   (exit $ac_status); }; }; then
3359   eval "$as_ac_var=yes"
3360 else
3361   echo "$as_me: failed program was:" >&5
3362 cat conftest.$ac_ext >&5
3363 eval "$as_ac_var=no"
3364 fi
3365 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3366 fi
3367 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3368 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3369 if test `eval echo '${'$as_ac_var'}'` = yes; then
3370   cat >>confdefs.h <<_ACEOF
3371 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3372 _ACEOF
3373
3374 else
3375   echo "$as_me:$LINENO: checking for basename in -lgen" >&5
3376 echo $ECHO_N "checking for basename in -lgen... $ECHO_C" >&6
3377 if test "${ac_cv_lib_gen_basename+set}" = set; then
3378   echo $ECHO_N "(cached) $ECHO_C" >&6
3379 else
3380   ac_check_lib_save_LIBS=$LIBS
3381 LIBS="-lgen  $LIBS"
3382 cat >conftest.$ac_ext <<_ACEOF
3383 #line $LINENO "configure"
3384 #include "confdefs.h"
3385
3386 /* Override any gcc2 internal prototype to avoid an error.  */
3387 #ifdef __cplusplus
3388 extern "C"
3389 #endif
3390 /* We use char because int might match the return type of a gcc2
3391    builtin and then its argument prototype would still apply.  */
3392 char basename ();
3393 #ifdef F77_DUMMY_MAIN
3394 #  ifdef __cplusplus
3395      extern "C"
3396 #  endif
3397    int F77_DUMMY_MAIN() { return 1; }
3398 #endif
3399 int
3400 main ()
3401 {
3402 basename ();
3403   ;
3404   return 0;
3405 }
3406 _ACEOF
3407 rm -f conftest.$ac_objext conftest$ac_exeext
3408 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3409   (eval $ac_link) 2>&5
3410   ac_status=$?
3411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3412   (exit $ac_status); } &&
3413          { ac_try='test -s conftest$ac_exeext'
3414   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3415   (eval $ac_try) 2>&5
3416   ac_status=$?
3417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3418   (exit $ac_status); }; }; then
3419   ac_cv_lib_gen_basename=yes
3420 else
3421   echo "$as_me: failed program was:" >&5
3422 cat conftest.$ac_ext >&5
3423 ac_cv_lib_gen_basename=no
3424 fi
3425 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3426 LIBS=$ac_check_lib_save_LIBS
3427 fi
3428 echo "$as_me:$LINENO: result: $ac_cv_lib_gen_basename" >&5
3429 echo "${ECHO_T}$ac_cv_lib_gen_basename" >&6
3430 if test $ac_cv_lib_gen_basename = yes; then
3431   cat >>confdefs.h <<\_ACEOF
3432 #define HAVE_BASENAME 1
3433 _ACEOF
3434  LIBS="$LIBS -lgen"
3435 fi
3436
3437 fi
3438 done
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450 for ac_func in getpid setlocale sigaction strftime strcasestr snprintf vsnprintf catopen catgets catclose
3451 do
3452 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3453 echo "$as_me:$LINENO: checking for $ac_func" >&5
3454 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3455 if eval "test \"\${$as_ac_var+set}\" = set"; then
3456   echo $ECHO_N "(cached) $ECHO_C" >&6
3457 else
3458   cat >conftest.$ac_ext <<_ACEOF
3459 #line $LINENO "configure"
3460 #include "confdefs.h"
3461 /* System header to define __stub macros and hopefully few prototypes,
3462     which can conflict with char $ac_func (); below.  */
3463 #include <assert.h>
3464 /* Override any gcc2 internal prototype to avoid an error.  */
3465 #ifdef __cplusplus
3466 extern "C"
3467 #endif
3468 /* We use char because int might match the return type of a gcc2
3469    builtin and then its argument prototype would still apply.  */
3470 char $ac_func ();
3471 char (*f) ();
3472
3473 #ifdef F77_DUMMY_MAIN
3474 #  ifdef __cplusplus
3475      extern "C"
3476 #  endif
3477    int F77_DUMMY_MAIN() { return 1; }
3478 #endif
3479 int
3480 main ()
3481 {
3482 /* The GNU C library defines this for functions which it implements
3483     to always fail with ENOSYS.  Some functions are actually named
3484     something starting with __ and the normal name is an alias.  */
3485 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3486 choke me
3487 #else
3488 f = $ac_func;
3489 #endif
3490
3491   ;
3492   return 0;
3493 }
3494 _ACEOF
3495 rm -f conftest.$ac_objext conftest$ac_exeext
3496 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3497   (eval $ac_link) 2>&5
3498   ac_status=$?
3499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3500   (exit $ac_status); } &&
3501          { ac_try='test -s conftest$ac_exeext'
3502   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3503   (eval $ac_try) 2>&5
3504   ac_status=$?
3505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3506   (exit $ac_status); }; }; then
3507   eval "$as_ac_var=yes"
3508 else
3509   echo "$as_me: failed program was:" >&5
3510 cat conftest.$ac_ext >&5
3511 eval "$as_ac_var=no"
3512 fi
3513 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3514 fi
3515 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3516 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3517 if test `eval echo '${'$as_ac_var'}'` = yes; then
3518   cat >>confdefs.h <<_ACEOF
3519 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3520 _ACEOF
3521
3522 fi
3523 done
3524
3525 echo "$as_me:$LINENO: checking for t_open in -lnsl" >&5
3526 echo $ECHO_N "checking for t_open in -lnsl... $ECHO_C" >&6
3527 if test "${ac_cv_lib_nsl_t_open+set}" = set; then
3528   echo $ECHO_N "(cached) $ECHO_C" >&6
3529 else
3530   ac_check_lib_save_LIBS=$LIBS
3531 LIBS="-lnsl  $LIBS"
3532 cat >conftest.$ac_ext <<_ACEOF
3533 #line $LINENO "configure"
3534 #include "confdefs.h"
3535
3536 /* Override any gcc2 internal prototype to avoid an error.  */
3537 #ifdef __cplusplus
3538 extern "C"
3539 #endif
3540 /* We use char because int might match the return type of a gcc2
3541    builtin and then its argument prototype would still apply.  */
3542 char t_open ();
3543 #ifdef F77_DUMMY_MAIN
3544 #  ifdef __cplusplus
3545      extern "C"
3546 #  endif
3547    int F77_DUMMY_MAIN() { return 1; }
3548 #endif
3549 int
3550 main ()
3551 {
3552 t_open ();
3553   ;
3554   return 0;
3555 }
3556 _ACEOF
3557 rm -f conftest.$ac_objext conftest$ac_exeext
3558 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3559   (eval $ac_link) 2>&5
3560   ac_status=$?
3561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3562   (exit $ac_status); } &&
3563          { ac_try='test -s conftest$ac_exeext'
3564   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3565   (eval $ac_try) 2>&5
3566   ac_status=$?
3567   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3568   (exit $ac_status); }; }; then
3569   ac_cv_lib_nsl_t_open=yes
3570 else
3571   echo "$as_me: failed program was:" >&5
3572 cat conftest.$ac_ext >&5
3573 ac_cv_lib_nsl_t_open=no
3574 fi
3575 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3576 LIBS=$ac_check_lib_save_LIBS
3577 fi
3578 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_t_open" >&5
3579 echo "${ECHO_T}$ac_cv_lib_nsl_t_open" >&6
3580 if test $ac_cv_lib_nsl_t_open = yes; then
3581   LIBS="$LIBS -lnsl"
3582 fi
3583
3584 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3585 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3586 if test "${ac_cv_lib_socket_socket+set}" = set; then
3587   echo $ECHO_N "(cached) $ECHO_C" >&6
3588 else
3589   ac_check_lib_save_LIBS=$LIBS
3590 LIBS="-lsocket  $LIBS"
3591 cat >conftest.$ac_ext <<_ACEOF
3592 #line $LINENO "configure"
3593 #include "confdefs.h"
3594
3595 /* Override any gcc2 internal prototype to avoid an error.  */
3596 #ifdef __cplusplus
3597 extern "C"
3598 #endif
3599 /* We use char because int might match the return type of a gcc2
3600    builtin and then its argument prototype would still apply.  */
3601 char socket ();
3602 #ifdef F77_DUMMY_MAIN
3603 #  ifdef __cplusplus
3604      extern "C"
3605 #  endif
3606    int F77_DUMMY_MAIN() { return 1; }
3607 #endif
3608 int
3609 main ()
3610 {
3611 socket ();
3612   ;
3613   return 0;
3614 }
3615 _ACEOF
3616 rm -f conftest.$ac_objext conftest$ac_exeext
3617 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3618   (eval $ac_link) 2>&5
3619   ac_status=$?
3620   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3621   (exit $ac_status); } &&
3622          { ac_try='test -s conftest$ac_exeext'
3623   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3624   (eval $ac_try) 2>&5
3625   ac_status=$?
3626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3627   (exit $ac_status); }; }; then
3628   ac_cv_lib_socket_socket=yes
3629 else
3630   echo "$as_me: failed program was:" >&5
3631 cat conftest.$ac_ext >&5
3632 ac_cv_lib_socket_socket=no
3633 fi
3634 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3635 LIBS=$ac_check_lib_save_LIBS
3636 fi
3637 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3638 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3639 if test $ac_cv_lib_socket_socket = yes; then
3640   LIBS="$LIBS -lsocket"
3641 fi
3642
3643
3644 echo "$as_me:$LINENO: checking for X" >&5
3645 echo $ECHO_N "checking for X... $ECHO_C" >&6
3646
3647
3648 # Check whether --with-x or --without-x was given.
3649 if test "${with_x+set}" = set; then
3650   withval="$with_x"
3651
3652 fi;
3653 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
3654 if test "x$with_x" = xno; then
3655   # The user explicitly disabled X.
3656   have_x=disabled
3657 else
3658   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
3659     # Both variables are already set.
3660     have_x=yes
3661   else
3662     if test "${ac_cv_have_x+set}" = set; then
3663   echo $ECHO_N "(cached) $ECHO_C" >&6
3664 else
3665   # One or both of the vars are not set, and there is no cached value.
3666 ac_x_includes=no ac_x_libraries=no
3667 rm -fr conftest.dir
3668 if mkdir conftest.dir; then
3669   cd conftest.dir
3670   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
3671   cat >Imakefile <<'_ACEOF'
3672 acfindx:
3673         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
3674 _ACEOF
3675   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
3676     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3677     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
3678     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
3679     for ac_extension in a so sl; do
3680       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
3681          test -f $ac_im_libdir/libX11.$ac_extension; then
3682         ac_im_usrlibdir=$ac_im_libdir; break
3683       fi
3684     done
3685     # Screen out bogus values from the imake configuration.  They are
3686     # bogus both because they are the default anyway, and because
3687     # using them would break gcc on systems where it needs fixed includes.
3688     case $ac_im_incroot in
3689         /usr/include) ;;
3690         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
3691     esac
3692     case $ac_im_usrlibdir in
3693         /usr/lib | /lib) ;;
3694         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
3695     esac
3696   fi
3697   cd ..
3698   rm -fr conftest.dir
3699 fi
3700
3701 # Standard set of common directories for X headers.
3702 # Check X11 before X11Rn because it is often a symlink to the current release.
3703 ac_x_header_dirs='
3704 /usr/X11/include
3705 /usr/X11R6/include
3706 /usr/X11R5/include
3707 /usr/X11R4/include
3708
3709 /usr/include/X11
3710 /usr/include/X11R6
3711 /usr/include/X11R5
3712 /usr/include/X11R4
3713
3714 /usr/local/X11/include
3715 /usr/local/X11R6/include
3716 /usr/local/X11R5/include
3717 /usr/local/X11R4/include
3718
3719 /usr/local/include/X11
3720 /usr/local/include/X11R6
3721 /usr/local/include/X11R5
3722 /usr/local/include/X11R4
3723
3724 /usr/X386/include
3725 /usr/x386/include
3726 /usr/XFree86/include/X11
3727
3728 /usr/include
3729 /usr/local/include
3730 /usr/unsupported/include
3731 /usr/athena/include
3732 /usr/local/x11r5/include
3733 /usr/lpp/Xamples/include
3734
3735 /usr/openwin/include
3736 /usr/openwin/share/include'
3737
3738 if test "$ac_x_includes" = no; then
3739   # Guess where to find include files, by looking for Intrinsic.h.
3740   # First, try using that file with no special directory specified.
3741   cat >conftest.$ac_ext <<_ACEOF
3742 #line $LINENO "configure"
3743 #include "confdefs.h"
3744 #include <X11/Intrinsic.h>
3745 _ACEOF
3746 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3747   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3748   ac_status=$?
3749   egrep -v '^ *\+' conftest.er1 >conftest.err
3750   rm -f conftest.er1
3751   cat conftest.err >&5
3752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753   (exit $ac_status); } >/dev/null; then
3754   if test -s conftest.err; then
3755     ac_cpp_err=$ac_c_preproc_warn_flag
3756   else
3757     ac_cpp_err=
3758   fi
3759 else
3760   ac_cpp_err=yes
3761 fi
3762 if test -z "$ac_cpp_err"; then
3763   # We can compile using X headers with no special include directory.
3764 ac_x_includes=
3765 else
3766   echo "$as_me: failed program was:" >&5
3767   cat conftest.$ac_ext >&5
3768   for ac_dir in $ac_x_header_dirs; do
3769   if test -r "$ac_dir/X11/Intrinsic.h"; then
3770     ac_x_includes=$ac_dir
3771     break
3772   fi
3773 done
3774 fi
3775 rm -f conftest.err conftest.$ac_ext
3776 fi # $ac_x_includes = no
3777
3778 if test "$ac_x_libraries" = no; then
3779   # Check for the libraries.
3780   # See if we find them without any special options.
3781   # Don't add to $LIBS permanently.
3782   ac_save_LIBS=$LIBS
3783   LIBS="-lXt $LIBS"
3784   cat >conftest.$ac_ext <<_ACEOF
3785 #line $LINENO "configure"
3786 #include "confdefs.h"
3787 #include <X11/Intrinsic.h>
3788 #ifdef F77_DUMMY_MAIN
3789 #  ifdef __cplusplus
3790      extern "C"
3791 #  endif
3792    int F77_DUMMY_MAIN() { return 1; }
3793 #endif
3794 int
3795 main ()
3796 {
3797 XtMalloc (0)
3798   ;
3799   return 0;
3800 }
3801 _ACEOF
3802 rm -f conftest.$ac_objext conftest$ac_exeext
3803 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3804   (eval $ac_link) 2>&5
3805   ac_status=$?
3806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3807   (exit $ac_status); } &&
3808          { ac_try='test -s conftest$ac_exeext'
3809   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3810   (eval $ac_try) 2>&5
3811   ac_status=$?
3812   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3813   (exit $ac_status); }; }; then
3814   LIBS=$ac_save_LIBS
3815 # We can link X programs with no special library path.
3816 ac_x_libraries=
3817 else
3818   echo "$as_me: failed program was:" >&5
3819 cat conftest.$ac_ext >&5
3820 LIBS=$ac_save_LIBS
3821 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
3822 do
3823   # Don't even attempt the hair of trying to link an X program!
3824   for ac_extension in a so sl; do
3825     if test -r $ac_dir/libXt.$ac_extension; then
3826       ac_x_libraries=$ac_dir
3827       break 2
3828     fi
3829   done
3830 done
3831 fi
3832 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3833 fi # $ac_x_libraries = no
3834
3835 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
3836   # Didn't find X anywhere.  Cache the known absence of X.
3837   ac_cv_have_x="have_x=no"
3838 else
3839   # Record where we found X for the cache.
3840   ac_cv_have_x="have_x=yes \
3841                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
3842 fi
3843 fi
3844
3845   fi
3846   eval "$ac_cv_have_x"
3847 fi # $with_x != no
3848
3849 if test "$have_x" != yes; then
3850   echo "$as_me:$LINENO: result: $have_x" >&5
3851 echo "${ECHO_T}$have_x" >&6
3852   no_x=yes
3853 else
3854   # If each of the values was on the command line, it overrides each guess.
3855   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
3856   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
3857   # Update the cache value to reflect the command line values.
3858   ac_cv_have_x="have_x=yes \
3859                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
3860   echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
3861 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
3862 fi
3863
3864 if test "$no_x" = yes; then
3865   # Not all programs may use this symbol, but it does not hurt to define it.
3866
3867 cat >>confdefs.h <<\_ACEOF
3868 #define X_DISPLAY_MISSING 1
3869 _ACEOF
3870
3871   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
3872 else
3873   if test -n "$x_includes"; then
3874     X_CFLAGS="$X_CFLAGS -I$x_includes"
3875   fi
3876
3877   # It would also be nice to do this for all -L options, not just this one.
3878   if test -n "$x_libraries"; then
3879     X_LIBS="$X_LIBS -L$x_libraries"
3880     # For Solaris; some versions of Sun CC require a space after -R and
3881     # others require no space.  Words are not sufficient . . . .
3882     case `(uname -sr) 2>/dev/null` in
3883     "SunOS 5"*)
3884       echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
3885 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
3886       ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
3887       cat >conftest.$ac_ext <<_ACEOF
3888 #line $LINENO "configure"
3889 #include "confdefs.h"
3890
3891 #ifdef F77_DUMMY_MAIN
3892 #  ifdef __cplusplus
3893      extern "C"
3894 #  endif
3895    int F77_DUMMY_MAIN() { return 1; }
3896 #endif
3897 int
3898 main ()
3899 {
3900
3901   ;
3902   return 0;
3903 }
3904 _ACEOF
3905 rm -f conftest.$ac_objext conftest$ac_exeext
3906 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3907   (eval $ac_link) 2>&5
3908   ac_status=$?
3909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3910   (exit $ac_status); } &&
3911          { ac_try='test -s conftest$ac_exeext'
3912   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3913   (eval $ac_try) 2>&5
3914   ac_status=$?
3915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3916   (exit $ac_status); }; }; then
3917   ac_R_nospace=yes
3918 else
3919   echo "$as_me: failed program was:" >&5
3920 cat conftest.$ac_ext >&5
3921 ac_R_nospace=no
3922 fi
3923 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3924       if test $ac_R_nospace = yes; then
3925         echo "$as_me:$LINENO: result: no" >&5
3926 echo "${ECHO_T}no" >&6
3927         X_LIBS="$X_LIBS -R$x_libraries"
3928       else
3929         LIBS="$ac_xsave_LIBS -R $x_libraries"
3930         cat >conftest.$ac_ext <<_ACEOF
3931 #line $LINENO "configure"
3932 #include "confdefs.h"
3933
3934 #ifdef F77_DUMMY_MAIN
3935 #  ifdef __cplusplus
3936      extern "C"
3937 #  endif
3938    int F77_DUMMY_MAIN() { return 1; }
3939 #endif
3940 int
3941 main ()
3942 {
3943
3944   ;
3945   return 0;
3946 }
3947 _ACEOF
3948 rm -f conftest.$ac_objext conftest$ac_exeext
3949 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3950   (eval $ac_link) 2>&5
3951   ac_status=$?
3952   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3953   (exit $ac_status); } &&
3954          { ac_try='test -s conftest$ac_exeext'
3955   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3956   (eval $ac_try) 2>&5
3957   ac_status=$?
3958   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3959   (exit $ac_status); }; }; then
3960   ac_R_space=yes
3961 else
3962   echo "$as_me: failed program was:" >&5
3963 cat conftest.$ac_ext >&5
3964 ac_R_space=no
3965 fi
3966 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3967         if test $ac_R_space = yes; then
3968           echo "$as_me:$LINENO: result: yes" >&5
3969 echo "${ECHO_T}yes" >&6
3970           X_LIBS="$X_LIBS -R $x_libraries"
3971         else
3972           echo "$as_me:$LINENO: result: neither works" >&5
3973 echo "${ECHO_T}neither works" >&6
3974         fi
3975       fi
3976       LIBS=$ac_xsave_LIBS
3977     esac
3978   fi
3979
3980   # Check for system-dependent libraries X programs must link with.
3981   # Do this before checking for the system-independent R6 libraries
3982   # (-lICE), since we may need -lsocket or whatever for X linking.
3983
3984   if test "$ISC" = yes; then
3985     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
3986   else
3987     # Martyn Johnson says this is needed for Ultrix, if the X
3988     # libraries were built with DECnet support.  And Karl Berry says
3989     # the Alpha needs dnet_stub (dnet does not exist).
3990     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
3991     cat >conftest.$ac_ext <<_ACEOF
3992 #line $LINENO "configure"
3993 #include "confdefs.h"
3994
3995 /* Override any gcc2 internal prototype to avoid an error.  */
3996 #ifdef __cplusplus
3997 extern "C"
3998 #endif
3999 /* We use char because int might match the return type of a gcc2
4000    builtin and then its argument prototype would still apply.  */
4001 char XOpenDisplay ();
4002 #ifdef F77_DUMMY_MAIN
4003 #  ifdef __cplusplus
4004      extern "C"
4005 #  endif
4006    int F77_DUMMY_MAIN() { return 1; }
4007 #endif
4008 int
4009 main ()
4010 {
4011 XOpenDisplay ();
4012   ;
4013   return 0;
4014 }
4015 _ACEOF
4016 rm -f conftest.$ac_objext conftest$ac_exeext
4017 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4018   (eval $ac_link) 2>&5
4019   ac_status=$?
4020   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4021   (exit $ac_status); } &&
4022          { ac_try='test -s conftest$ac_exeext'
4023   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4024   (eval $ac_try) 2>&5
4025   ac_status=$?
4026   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4027   (exit $ac_status); }; }; then
4028   :
4029 else
4030   echo "$as_me: failed program was:" >&5
4031 cat conftest.$ac_ext >&5
4032 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
4033 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
4034 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
4035   echo $ECHO_N "(cached) $ECHO_C" >&6
4036 else
4037   ac_check_lib_save_LIBS=$LIBS
4038 LIBS="-ldnet  $LIBS"
4039 cat >conftest.$ac_ext <<_ACEOF
4040 #line $LINENO "configure"
4041 #include "confdefs.h"
4042
4043 /* Override any gcc2 internal prototype to avoid an error.  */
4044 #ifdef __cplusplus
4045 extern "C"
4046 #endif
4047 /* We use char because int might match the return type of a gcc2
4048    builtin and then its argument prototype would still apply.  */
4049 char dnet_ntoa ();
4050 #ifdef F77_DUMMY_MAIN
4051 #  ifdef __cplusplus
4052      extern "C"
4053 #  endif
4054    int F77_DUMMY_MAIN() { return 1; }
4055 #endif
4056 int
4057 main ()
4058 {
4059 dnet_ntoa ();
4060   ;
4061   return 0;
4062 }
4063 _ACEOF
4064 rm -f conftest.$ac_objext conftest$ac_exeext
4065 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4066   (eval $ac_link) 2>&5
4067   ac_status=$?
4068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4069   (exit $ac_status); } &&
4070          { ac_try='test -s conftest$ac_exeext'
4071   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4072   (eval $ac_try) 2>&5
4073   ac_status=$?
4074   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4075   (exit $ac_status); }; }; then
4076   ac_cv_lib_dnet_dnet_ntoa=yes
4077 else
4078   echo "$as_me: failed program was:" >&5
4079 cat conftest.$ac_ext >&5
4080 ac_cv_lib_dnet_dnet_ntoa=no
4081 fi
4082 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4083 LIBS=$ac_check_lib_save_LIBS
4084 fi
4085 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
4086 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
4087 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
4088   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
4089 fi
4090
4091     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
4092       echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
4093 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
4094 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
4095   echo $ECHO_N "(cached) $ECHO_C" >&6
4096 else
4097   ac_check_lib_save_LIBS=$LIBS
4098 LIBS="-ldnet_stub  $LIBS"
4099 cat >conftest.$ac_ext <<_ACEOF
4100 #line $LINENO "configure"
4101 #include "confdefs.h"
4102
4103 /* Override any gcc2 internal prototype to avoid an error.  */
4104 #ifdef __cplusplus
4105 extern "C"
4106 #endif
4107 /* We use char because int might match the return type of a gcc2
4108    builtin and then its argument prototype would still apply.  */
4109 char dnet_ntoa ();
4110 #ifdef F77_DUMMY_MAIN
4111 #  ifdef __cplusplus
4112      extern "C"
4113 #  endif
4114    int F77_DUMMY_MAIN() { return 1; }
4115 #endif
4116 int
4117 main ()
4118 {
4119 dnet_ntoa ();
4120   ;
4121   return 0;
4122 }
4123 _ACEOF
4124 rm -f conftest.$ac_objext conftest$ac_exeext
4125 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4126   (eval $ac_link) 2>&5
4127   ac_status=$?
4128   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4129   (exit $ac_status); } &&
4130          { ac_try='test -s conftest$ac_exeext'
4131   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4132   (eval $ac_try) 2>&5
4133   ac_status=$?
4134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4135   (exit $ac_status); }; }; then
4136   ac_cv_lib_dnet_stub_dnet_ntoa=yes
4137 else
4138   echo "$as_me: failed program was:" >&5
4139 cat conftest.$ac_ext >&5
4140 ac_cv_lib_dnet_stub_dnet_ntoa=no
4141 fi
4142 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4143 LIBS=$ac_check_lib_save_LIBS
4144 fi
4145 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
4146 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
4147 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
4148   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
4149 fi
4150
4151     fi
4152 fi
4153 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4154     LIBS="$ac_xsave_LIBS"
4155
4156     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
4157     # to get the SysV transport functions.
4158     # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
4159     # needs -lnsl.
4160     # The nsl library prevents programs from opening the X display
4161     # on Irix 5.2, according to T.E. Dickey.
4162     # The functions gethostbyname, getservbyname, and inet_addr are
4163     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
4164     echo "$as_me:$LINENO: checking for gethostbyname" >&5
4165 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
4166 if test "${ac_cv_func_gethostbyname+set}" = set; then
4167   echo $ECHO_N "(cached) $ECHO_C" >&6
4168 else
4169   cat >conftest.$ac_ext <<_ACEOF
4170 #line $LINENO "configure"
4171 #include "confdefs.h"
4172 /* System header to define __stub macros and hopefully few prototypes,
4173     which can conflict with char gethostbyname (); below.  */
4174 #include <assert.h>
4175 /* Override any gcc2 internal prototype to avoid an error.  */
4176 #ifdef __cplusplus
4177 extern "C"
4178 #endif
4179 /* We use char because int might match the return type of a gcc2
4180    builtin and then its argument prototype would still apply.  */
4181 char gethostbyname ();
4182 char (*f) ();
4183
4184 #ifdef F77_DUMMY_MAIN
4185 #  ifdef __cplusplus
4186      extern "C"
4187 #  endif
4188    int F77_DUMMY_MAIN() { return 1; }
4189 #endif
4190 int
4191 main ()
4192 {
4193 /* The GNU C library defines this for functions which it implements
4194     to always fail with ENOSYS.  Some functions are actually named
4195     something starting with __ and the normal name is an alias.  */
4196 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
4197 choke me
4198 #else
4199 f = gethostbyname;
4200 #endif
4201
4202   ;
4203   return 0;
4204 }
4205 _ACEOF
4206 rm -f conftest.$ac_objext conftest$ac_exeext
4207 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4208   (eval $ac_link) 2>&5
4209   ac_status=$?
4210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4211   (exit $ac_status); } &&
4212          { ac_try='test -s conftest$ac_exeext'
4213   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4214   (eval $ac_try) 2>&5
4215   ac_status=$?
4216   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4217   (exit $ac_status); }; }; then
4218   ac_cv_func_gethostbyname=yes
4219 else
4220   echo "$as_me: failed program was:" >&5
4221 cat conftest.$ac_ext >&5
4222 ac_cv_func_gethostbyname=no
4223 fi
4224 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4225 fi
4226 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4227 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
4228
4229     if test $ac_cv_func_gethostbyname = no; then
4230       echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4231 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4232 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4233   echo $ECHO_N "(cached) $ECHO_C" >&6
4234 else
4235   ac_check_lib_save_LIBS=$LIBS
4236 LIBS="-lnsl  $LIBS"
4237 cat >conftest.$ac_ext <<_ACEOF
4238 #line $LINENO "configure"
4239 #include "confdefs.h"
4240
4241 /* Override any gcc2 internal prototype to avoid an error.  */
4242 #ifdef __cplusplus
4243 extern "C"
4244 #endif
4245 /* We use char because int might match the return type of a gcc2
4246    builtin and then its argument prototype would still apply.  */
4247 char gethostbyname ();
4248 #ifdef F77_DUMMY_MAIN
4249 #  ifdef __cplusplus
4250      extern "C"
4251 #  endif
4252    int F77_DUMMY_MAIN() { return 1; }
4253 #endif
4254 int
4255 main ()
4256 {
4257 gethostbyname ();
4258   ;
4259   return 0;
4260 }
4261 _ACEOF
4262 rm -f conftest.$ac_objext conftest$ac_exeext
4263 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4264   (eval $ac_link) 2>&5
4265   ac_status=$?
4266   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4267   (exit $ac_status); } &&
4268          { ac_try='test -s conftest$ac_exeext'
4269   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4270   (eval $ac_try) 2>&5
4271   ac_status=$?
4272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4273   (exit $ac_status); }; }; then
4274   ac_cv_lib_nsl_gethostbyname=yes
4275 else
4276   echo "$as_me: failed program was:" >&5
4277 cat conftest.$ac_ext >&5
4278 ac_cv_lib_nsl_gethostbyname=no
4279 fi
4280 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4281 LIBS=$ac_check_lib_save_LIBS
4282 fi
4283 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4284 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4285 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4286   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
4287 fi
4288
4289       if test $ac_cv_lib_nsl_gethostbyname = no; then
4290         echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
4291 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
4292 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
4293   echo $ECHO_N "(cached) $ECHO_C" >&6
4294 else
4295   ac_check_lib_save_LIBS=$LIBS
4296 LIBS="-lbsd  $LIBS"
4297 cat >conftest.$ac_ext <<_ACEOF
4298 #line $LINENO "configure"
4299 #include "confdefs.h"
4300
4301 /* Override any gcc2 internal prototype to avoid an error.  */
4302 #ifdef __cplusplus
4303 extern "C"
4304 #endif
4305 /* We use char because int might match the return type of a gcc2
4306    builtin and then its argument prototype would still apply.  */
4307 char gethostbyname ();
4308 #ifdef F77_DUMMY_MAIN
4309 #  ifdef __cplusplus
4310      extern "C"
4311 #  endif
4312    int F77_DUMMY_MAIN() { return 1; }
4313 #endif
4314 int
4315 main ()
4316 {
4317 gethostbyname ();
4318   ;
4319   return 0;
4320 }
4321 _ACEOF
4322 rm -f conftest.$ac_objext conftest$ac_exeext
4323 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4324   (eval $ac_link) 2>&5
4325   ac_status=$?
4326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4327   (exit $ac_status); } &&
4328          { ac_try='test -s conftest$ac_exeext'
4329   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4330   (eval $ac_try) 2>&5
4331   ac_status=$?
4332   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4333   (exit $ac_status); }; }; then
4334   ac_cv_lib_bsd_gethostbyname=yes
4335 else
4336   echo "$as_me: failed program was:" >&5
4337 cat conftest.$ac_ext >&5
4338 ac_cv_lib_bsd_gethostbyname=no
4339 fi
4340 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4341 LIBS=$ac_check_lib_save_LIBS
4342 fi
4343 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
4344 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
4345 if test $ac_cv_lib_bsd_gethostbyname = yes; then
4346   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
4347 fi
4348
4349       fi
4350     fi
4351
4352     # lieder@skyler.mavd.honeywell.com says without -lsocket,
4353     # socket/setsockopt and other routines are undefined under SCO ODT
4354     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
4355     # on later versions), says Simon Leinen: it contains gethostby*
4356     # variants that don't use the nameserver (or something).  -lsocket
4357     # must be given before -lnsl if both are needed.  We assume that
4358     # if connect needs -lnsl, so does gethostbyname.
4359     echo "$as_me:$LINENO: checking for connect" >&5
4360 echo $ECHO_N "checking for connect... $ECHO_C" >&6
4361 if test "${ac_cv_func_connect+set}" = set; then
4362   echo $ECHO_N "(cached) $ECHO_C" >&6
4363 else
4364   cat >conftest.$ac_ext <<_ACEOF
4365 #line $LINENO "configure"
4366 #include "confdefs.h"
4367 /* System header to define __stub macros and hopefully few prototypes,
4368     which can conflict with char connect (); below.  */
4369 #include <assert.h>
4370 /* Override any gcc2 internal prototype to avoid an error.  */
4371 #ifdef __cplusplus
4372 extern "C"
4373 #endif
4374 /* We use char because int might match the return type of a gcc2
4375    builtin and then its argument prototype would still apply.  */
4376 char connect ();
4377 char (*f) ();
4378
4379 #ifdef F77_DUMMY_MAIN
4380 #  ifdef __cplusplus
4381      extern "C"
4382 #  endif
4383    int F77_DUMMY_MAIN() { return 1; }
4384 #endif
4385 int
4386 main ()
4387 {
4388 /* The GNU C library defines this for functions which it implements
4389     to always fail with ENOSYS.  Some functions are actually named
4390     something starting with __ and the normal name is an alias.  */
4391 #if defined (__stub_connect) || defined (__stub___connect)
4392 choke me
4393 #else
4394 f = connect;
4395 #endif
4396
4397   ;
4398   return 0;
4399 }
4400 _ACEOF
4401 rm -f conftest.$ac_objext conftest$ac_exeext
4402 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4403   (eval $ac_link) 2>&5
4404   ac_status=$?
4405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4406   (exit $ac_status); } &&
4407          { ac_try='test -s conftest$ac_exeext'
4408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4409   (eval $ac_try) 2>&5
4410   ac_status=$?
4411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4412   (exit $ac_status); }; }; then
4413   ac_cv_func_connect=yes
4414 else
4415   echo "$as_me: failed program was:" >&5
4416 cat conftest.$ac_ext >&5
4417 ac_cv_func_connect=no
4418 fi
4419 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4420 fi
4421 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
4422 echo "${ECHO_T}$ac_cv_func_connect" >&6
4423
4424     if test $ac_cv_func_connect = no; then
4425       echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
4426 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
4427 if test "${ac_cv_lib_socket_connect+set}" = set; then
4428   echo $ECHO_N "(cached) $ECHO_C" >&6
4429 else
4430   ac_check_lib_save_LIBS=$LIBS
4431 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
4432 cat >conftest.$ac_ext <<_ACEOF
4433 #line $LINENO "configure"
4434 #include "confdefs.h"
4435
4436 /* Override any gcc2 internal prototype to avoid an error.  */
4437 #ifdef __cplusplus
4438 extern "C"
4439 #endif
4440 /* We use char because int might match the return type of a gcc2
4441    builtin and then its argument prototype would still apply.  */
4442 char connect ();
4443 #ifdef F77_DUMMY_MAIN
4444 #  ifdef __cplusplus
4445      extern "C"
4446 #  endif
4447    int F77_DUMMY_MAIN() { return 1; }
4448 #endif
4449 int
4450 main ()
4451 {
4452 connect ();
4453   ;
4454   return 0;
4455 }
4456 _ACEOF
4457 rm -f conftest.$ac_objext conftest$ac_exeext
4458 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4459   (eval $ac_link) 2>&5
4460   ac_status=$?
4461   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4462   (exit $ac_status); } &&
4463          { ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
4469   ac_cv_lib_socket_connect=yes
4470 else
4471   echo "$as_me: failed program was:" >&5
4472 cat conftest.$ac_ext >&5
4473 ac_cv_lib_socket_connect=no
4474 fi
4475 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4476 LIBS=$ac_check_lib_save_LIBS
4477 fi
4478 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
4479 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
4480 if test $ac_cv_lib_socket_connect = yes; then
4481   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
4482 fi
4483
4484     fi
4485
4486     # Guillermo Gomez says -lposix is necessary on A/UX.
4487     echo "$as_me:$LINENO: checking for remove" >&5
4488 echo $ECHO_N "checking for remove... $ECHO_C" >&6
4489 if test "${ac_cv_func_remove+set}" = set; then
4490   echo $ECHO_N "(cached) $ECHO_C" >&6
4491 else
4492   cat >conftest.$ac_ext <<_ACEOF
4493 #line $LINENO "configure"
4494 #include "confdefs.h"
4495 /* System header to define __stub macros and hopefully few prototypes,
4496     which can conflict with char remove (); below.  */
4497 #include <assert.h>
4498 /* Override any gcc2 internal prototype to avoid an error.  */
4499 #ifdef __cplusplus
4500 extern "C"
4501 #endif
4502 /* We use char because int might match the return type of a gcc2
4503    builtin and then its argument prototype would still apply.  */
4504 char remove ();
4505 char (*f) ();
4506
4507 #ifdef F77_DUMMY_MAIN
4508 #  ifdef __cplusplus
4509      extern "C"
4510 #  endif
4511    int F77_DUMMY_MAIN() { return 1; }
4512 #endif
4513 int
4514 main ()
4515 {
4516 /* The GNU C library defines this for functions which it implements
4517     to always fail with ENOSYS.  Some functions are actually named
4518     something starting with __ and the normal name is an alias.  */
4519 #if defined (__stub_remove) || defined (__stub___remove)
4520 choke me
4521 #else
4522 f = remove;
4523 #endif
4524
4525   ;
4526   return 0;
4527 }
4528 _ACEOF
4529 rm -f conftest.$ac_objext conftest$ac_exeext
4530 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4531   (eval $ac_link) 2>&5
4532   ac_status=$?
4533   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4534   (exit $ac_status); } &&
4535          { ac_try='test -s conftest$ac_exeext'
4536   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4537   (eval $ac_try) 2>&5
4538   ac_status=$?
4539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4540   (exit $ac_status); }; }; then
4541   ac_cv_func_remove=yes
4542 else
4543   echo "$as_me: failed program was:" >&5
4544 cat conftest.$ac_ext >&5
4545 ac_cv_func_remove=no
4546 fi
4547 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4548 fi
4549 echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
4550 echo "${ECHO_T}$ac_cv_func_remove" >&6
4551
4552     if test $ac_cv_func_remove = no; then
4553       echo "$as_me:$LINENO: checking for remove in -lposix" >&5
4554 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
4555 if test "${ac_cv_lib_posix_remove+set}" = set; then
4556   echo $ECHO_N "(cached) $ECHO_C" >&6
4557 else
4558   ac_check_lib_save_LIBS=$LIBS
4559 LIBS="-lposix  $LIBS"
4560 cat >conftest.$ac_ext <<_ACEOF
4561 #line $LINENO "configure"
4562 #include "confdefs.h"
4563
4564 /* Override any gcc2 internal prototype to avoid an error.  */
4565 #ifdef __cplusplus
4566 extern "C"
4567 #endif
4568 /* We use char because int might match the return type of a gcc2
4569    builtin and then its argument prototype would still apply.  */
4570 char remove ();
4571 #ifdef F77_DUMMY_MAIN
4572 #  ifdef __cplusplus
4573      extern "C"
4574 #  endif
4575    int F77_DUMMY_MAIN() { return 1; }
4576 #endif
4577 int
4578 main ()
4579 {
4580 remove ();
4581   ;
4582   return 0;
4583 }
4584 _ACEOF
4585 rm -f conftest.$ac_objext conftest$ac_exeext
4586 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4587   (eval $ac_link) 2>&5
4588   ac_status=$?
4589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4590   (exit $ac_status); } &&
4591          { ac_try='test -s conftest$ac_exeext'
4592   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4593   (eval $ac_try) 2>&5
4594   ac_status=$?
4595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4596   (exit $ac_status); }; }; then
4597   ac_cv_lib_posix_remove=yes
4598 else
4599   echo "$as_me: failed program was:" >&5
4600 cat conftest.$ac_ext >&5
4601 ac_cv_lib_posix_remove=no
4602 fi
4603 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4604 LIBS=$ac_check_lib_save_LIBS
4605 fi
4606 echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
4607 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
4608 if test $ac_cv_lib_posix_remove = yes; then
4609   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
4610 fi
4611
4612     fi
4613
4614     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
4615     echo "$as_me:$LINENO: checking for shmat" >&5
4616 echo $ECHO_N "checking for shmat... $ECHO_C" >&6
4617 if test "${ac_cv_func_shmat+set}" = set; then
4618   echo $ECHO_N "(cached) $ECHO_C" >&6
4619 else
4620   cat >conftest.$ac_ext <<_ACEOF
4621 #line $LINENO "configure"
4622 #include "confdefs.h"
4623 /* System header to define __stub macros and hopefully few prototypes,
4624     which can conflict with char shmat (); below.  */
4625 #include <assert.h>
4626 /* Override any gcc2 internal prototype to avoid an error.  */
4627 #ifdef __cplusplus
4628 extern "C"
4629 #endif
4630 /* We use char because int might match the return type of a gcc2
4631    builtin and then its argument prototype would still apply.  */
4632 char shmat ();
4633 char (*f) ();
4634
4635 #ifdef F77_DUMMY_MAIN
4636 #  ifdef __cplusplus
4637      extern "C"
4638 #  endif
4639    int F77_DUMMY_MAIN() { return 1; }
4640 #endif
4641 int
4642 main ()
4643 {
4644 /* The GNU C library defines this for functions which it implements
4645     to always fail with ENOSYS.  Some functions are actually named
4646     something starting with __ and the normal name is an alias.  */
4647 #if defined (__stub_shmat) || defined (__stub___shmat)
4648 choke me
4649 #else
4650 f = shmat;
4651 #endif
4652
4653   ;
4654   return 0;
4655 }
4656 _ACEOF
4657 rm -f conftest.$ac_objext conftest$ac_exeext
4658 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4659   (eval $ac_link) 2>&5
4660   ac_status=$?
4661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4662   (exit $ac_status); } &&
4663          { ac_try='test -s conftest$ac_exeext'
4664   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4665   (eval $ac_try) 2>&5
4666   ac_status=$?
4667   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4668   (exit $ac_status); }; }; then
4669   ac_cv_func_shmat=yes
4670 else
4671   echo "$as_me: failed program was:" >&5
4672 cat conftest.$ac_ext >&5
4673 ac_cv_func_shmat=no
4674 fi
4675 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4676 fi
4677 echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
4678 echo "${ECHO_T}$ac_cv_func_shmat" >&6
4679
4680     if test $ac_cv_func_shmat = no; then
4681       echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
4682 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
4683 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
4684   echo $ECHO_N "(cached) $ECHO_C" >&6
4685 else
4686   ac_check_lib_save_LIBS=$LIBS
4687 LIBS="-lipc  $LIBS"
4688 cat >conftest.$ac_ext <<_ACEOF
4689 #line $LINENO "configure"
4690 #include "confdefs.h"
4691
4692 /* Override any gcc2 internal prototype to avoid an error.  */
4693 #ifdef __cplusplus
4694 extern "C"
4695 #endif
4696 /* We use char because int might match the return type of a gcc2
4697    builtin and then its argument prototype would still apply.  */
4698 char shmat ();
4699 #ifdef F77_DUMMY_MAIN
4700 #  ifdef __cplusplus
4701      extern "C"
4702 #  endif
4703    int F77_DUMMY_MAIN() { return 1; }
4704 #endif
4705 int
4706 main ()
4707 {
4708 shmat ();
4709   ;
4710   return 0;
4711 }
4712 _ACEOF
4713 rm -f conftest.$ac_objext conftest$ac_exeext
4714 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4715   (eval $ac_link) 2>&5
4716   ac_status=$?
4717   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4718   (exit $ac_status); } &&
4719          { ac_try='test -s conftest$ac_exeext'
4720   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4721   (eval $ac_try) 2>&5
4722   ac_status=$?
4723   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4724   (exit $ac_status); }; }; then
4725   ac_cv_lib_ipc_shmat=yes
4726 else
4727   echo "$as_me: failed program was:" >&5
4728 cat conftest.$ac_ext >&5
4729 ac_cv_lib_ipc_shmat=no
4730 fi
4731 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4732 LIBS=$ac_check_lib_save_LIBS
4733 fi
4734 echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
4735 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
4736 if test $ac_cv_lib_ipc_shmat = yes; then
4737   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
4738 fi
4739
4740     fi
4741   fi
4742
4743   # Check for libraries that X11R6 Xt/Xaw programs need.
4744   ac_save_LDFLAGS=$LDFLAGS
4745   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
4746   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
4747   # check for ICE first), but we must link in the order -lSM -lICE or
4748   # we get undefined symbols.  So assume we have SM if we have ICE.
4749   # These have to be linked with before -lX11, unlike the other
4750   # libraries we check for below, so use a different variable.
4751   # John Interrante, Karl Berry
4752   echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
4753 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
4754 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
4755   echo $ECHO_N "(cached) $ECHO_C" >&6
4756 else
4757   ac_check_lib_save_LIBS=$LIBS
4758 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
4759 cat >conftest.$ac_ext <<_ACEOF
4760 #line $LINENO "configure"
4761 #include "confdefs.h"
4762
4763 /* Override any gcc2 internal prototype to avoid an error.  */
4764 #ifdef __cplusplus
4765 extern "C"
4766 #endif
4767 /* We use char because int might match the return type of a gcc2
4768    builtin and then its argument prototype would still apply.  */
4769 char IceConnectionNumber ();
4770 #ifdef F77_DUMMY_MAIN
4771 #  ifdef __cplusplus
4772      extern "C"
4773 #  endif
4774    int F77_DUMMY_MAIN() { return 1; }
4775 #endif
4776 int
4777 main ()
4778 {
4779 IceConnectionNumber ();
4780   ;
4781   return 0;
4782 }
4783 _ACEOF
4784 rm -f conftest.$ac_objext conftest$ac_exeext
4785 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4786   (eval $ac_link) 2>&5
4787   ac_status=$?
4788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789   (exit $ac_status); } &&
4790          { ac_try='test -s conftest$ac_exeext'
4791   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4792   (eval $ac_try) 2>&5
4793   ac_status=$?
4794   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4795   (exit $ac_status); }; }; then
4796   ac_cv_lib_ICE_IceConnectionNumber=yes
4797 else
4798   echo "$as_me: failed program was:" >&5
4799 cat conftest.$ac_ext >&5
4800 ac_cv_lib_ICE_IceConnectionNumber=no
4801 fi
4802 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4803 LIBS=$ac_check_lib_save_LIBS
4804 fi
4805 echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
4806 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
4807 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
4808   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
4809 fi
4810
4811   LDFLAGS=$ac_save_LDFLAGS
4812
4813 fi
4814
4815
4816 test x$no_x = "xyes" && { { echo "$as_me:$LINENO: error: Openbox requires the X Window System libraries and headers." >&5
4817 echo "$as_me: error: Openbox requires the X Window System libraries and headers." >&2;}
4818    { (exit 1); exit 1; }; }
4819
4820 test x$x_includes = "x" && x_includes="/usr/include"
4821 test x$x_libraries = "x" && x_libraries="/usr/lib"
4822
4823 CFLAGS="$CFLAGS $X_CFLAGS"
4824 CXXFLAGS="$CXXFLAGS $X_CFLAGS"
4825 LIBS="$LIBS $X_LIBS"
4826 LDFLAGS="$LDFLAGS $LIBS $X_PRE_LIBS"
4827
4828 echo "$as_me:$LINENO: checking for XOpenDisplay in -lX11" >&5
4829 echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
4830 if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
4831   echo $ECHO_N "(cached) $ECHO_C" >&6
4832 else
4833   ac_check_lib_save_LIBS=$LIBS
4834 LIBS="-lX11  $LIBS"
4835 cat >conftest.$ac_ext <<_ACEOF
4836 #line $LINENO "configure"
4837 #include "confdefs.h"
4838
4839 /* Override any gcc2 internal prototype to avoid an error.  */
4840 #ifdef __cplusplus
4841 extern "C"
4842 #endif
4843 /* We use char because int might match the return type of a gcc2
4844    builtin and then its argument prototype would still apply.  */
4845 char XOpenDisplay ();
4846 #ifdef F77_DUMMY_MAIN
4847 #  ifdef __cplusplus
4848      extern "C"
4849 #  endif
4850    int F77_DUMMY_MAIN() { return 1; }
4851 #endif
4852 int
4853 main ()
4854 {
4855 XOpenDisplay ();
4856   ;
4857   return 0;
4858 }
4859 _ACEOF
4860 rm -f conftest.$ac_objext conftest$ac_exeext
4861 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4862   (eval $ac_link) 2>&5
4863   ac_status=$?
4864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4865   (exit $ac_status); } &&
4866          { ac_try='test -s conftest$ac_exeext'
4867   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4868   (eval $ac_try) 2>&5
4869   ac_status=$?
4870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4871   (exit $ac_status); }; }; then
4872   ac_cv_lib_X11_XOpenDisplay=yes
4873 else
4874   echo "$as_me: failed program was:" >&5
4875 cat conftest.$ac_ext >&5
4876 ac_cv_lib_X11_XOpenDisplay=no
4877 fi
4878 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4879 LIBS=$ac_check_lib_save_LIBS
4880 fi
4881 echo "$as_me:$LINENO: result: $ac_cv_lib_X11_XOpenDisplay" >&5
4882 echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
4883 if test $ac_cv_lib_X11_XOpenDisplay = yes; then
4884   LIBS="$LIBS -lX11"
4885 else
4886   { { echo "$as_me:$LINENO: error: Could not find XOpenDisplay in -lX11." >&5
4887 echo "$as_me: error: Could not find XOpenDisplay in -lX11." >&2;}
4888    { (exit 1); exit 1; }; }
4889
4890 fi
4891
4892
4893 LIBS="$LIBS $X_EXTRA_LIBS"
4894
4895 Xext_lib=""
4896
4897 SHAPE=""
4898 echo "$as_me:$LINENO: checking whether to build support for the XShape extension" >&5
4899 echo $ECHO_N "checking whether to build support for the XShape extension... $ECHO_C" >&6
4900 # Check whether --enable-shape or --disable-shape was given.
4901 if test "${enable_shape+set}" = set; then
4902   enableval="$enable_shape"
4903
4904 fi;
4905
4906 : ${enableval="yes"}
4907 if test x$enableval = "xyes"; then
4908   echo "$as_me:$LINENO: result: yes" >&5
4909 echo "${ECHO_T}yes" >&6
4910   echo "$as_me:$LINENO: checking for XShapeCombineShape in -lXext" >&5
4911 echo $ECHO_N "checking for XShapeCombineShape in -lXext... $ECHO_C" >&6
4912 if test "${ac_cv_lib_Xext_XShapeCombineShape+set}" = set; then
4913   echo $ECHO_N "(cached) $ECHO_C" >&6
4914 else
4915   ac_check_lib_save_LIBS=$LIBS
4916 LIBS="-lXext  $LIBS"
4917 cat >conftest.$ac_ext <<_ACEOF
4918 #line $LINENO "configure"
4919 #include "confdefs.h"
4920
4921 /* Override any gcc2 internal prototype to avoid an error.  */
4922 #ifdef __cplusplus
4923 extern "C"
4924 #endif
4925 /* We use char because int might match the return type of a gcc2
4926    builtin and then its argument prototype would still apply.  */
4927 char XShapeCombineShape ();
4928 #ifdef F77_DUMMY_MAIN
4929 #  ifdef __cplusplus
4930      extern "C"
4931 #  endif
4932    int F77_DUMMY_MAIN() { return 1; }
4933 #endif
4934 int
4935 main ()
4936 {
4937 XShapeCombineShape ();
4938   ;
4939   return 0;
4940 }
4941 _ACEOF
4942 rm -f conftest.$ac_objext conftest$ac_exeext
4943 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4944   (eval $ac_link) 2>&5
4945   ac_status=$?
4946   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947   (exit $ac_status); } &&
4948          { ac_try='test -s conftest$ac_exeext'
4949   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4950   (eval $ac_try) 2>&5
4951   ac_status=$?
4952   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953   (exit $ac_status); }; }; then
4954   ac_cv_lib_Xext_XShapeCombineShape=yes
4955 else
4956   echo "$as_me: failed program was:" >&5
4957 cat conftest.$ac_ext >&5
4958 ac_cv_lib_Xext_XShapeCombineShape=no
4959 fi
4960 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4961 LIBS=$ac_check_lib_save_LIBS
4962 fi
4963 echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeCombineShape" >&5
4964 echo "${ECHO_T}$ac_cv_lib_Xext_XShapeCombineShape" >&6
4965 if test $ac_cv_lib_Xext_XShapeCombineShape = yes; then
4966   echo "$as_me:$LINENO: checking for X11/extensions/shape.h" >&5
4967 echo $ECHO_N "checking for X11/extensions/shape.h... $ECHO_C" >&6
4968     cat >conftest.$ac_ext <<_ACEOF
4969 #line $LINENO "configure"
4970 #include "confdefs.h"
4971 #include <X11/Xlib.h>
4972 #include <X11/Xutil.h>
4973 #include <X11/extensions/shape.h>
4974
4975 #ifdef F77_DUMMY_MAIN
4976 #  ifdef __cplusplus
4977      extern "C"
4978 #  endif
4979    int F77_DUMMY_MAIN() { return 1; }
4980 #endif
4981 int
4982 main ()
4983 {
4984 long foo = ShapeSet
4985   ;
4986   return 0;
4987 }
4988 _ACEOF
4989 rm -f conftest.$ac_objext conftest$ac_exeext
4990 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4991   (eval $ac_link) 2>&5
4992   ac_status=$?
4993   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4994   (exit $ac_status); } &&
4995          { ac_try='test -s conftest$ac_exeext'
4996   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4997   (eval $ac_try) 2>&5
4998   ac_status=$?
4999   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5000   (exit $ac_status); }; }; then
5001   echo "$as_me:$LINENO: result: yes" >&5
5002 echo "${ECHO_T}yes" >&6
5003       SHAPE="-DSHAPE"; Xext_lib="-lXext"
5004 else
5005   echo "$as_me: failed program was:" >&5
5006 cat conftest.$ac_ext >&5
5007 echo "$as_me:$LINENO: result: no" >&5
5008 echo "${ECHO_T}no" >&6
5009
5010 fi
5011 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5012
5013 fi
5014
5015 else
5016   echo "$as_me:$LINENO: result: no" >&5
5017 echo "${ECHO_T}no" >&6
5018 fi
5019
5020
5021 LIBS="$LIBS $Xext_lib"
5022
5023 SLIT=""
5024 echo "$as_me:$LINENO: checking whether to include the Slit" >&5
5025 echo $ECHO_N "checking whether to include the Slit... $ECHO_C" >&6
5026 # Check whether --enable-slit or --disable-slit was given.
5027 if test "${enable_slit+set}" = set; then
5028   enableval="$enable_slit"
5029   if test x$enableval = "xyes"; then
5030     echo "$as_me:$LINENO: result: yes" >&5
5031 echo "${ECHO_T}yes" >&6
5032     SLIT="-DSLIT"
5033   else
5034     echo "$as_me:$LINENO: result: no" >&5
5035 echo "${ECHO_T}no" >&6
5036   fi
5037 else
5038   echo "$as_me:$LINENO: result: yes" >&5
5039 echo "${ECHO_T}yes" >&6
5040   SLIT="-DSLIT"
5041
5042 fi;
5043
5044
5045 NEWWMSPEC=""
5046 echo "$as_me:$LINENO: checking whether to include the new WM Spec (DOES NOTHING)" >&5
5047 echo $ECHO_N "checking whether to include the new WM Spec (DOES NOTHING)... $ECHO_C" >&6
5048 # Check whether --enable-newspec or --disable-newspec was given.
5049 if test "${enable_newspec+set}" = set; then
5050   enableval="$enable_newspec"
5051   if test x$enableval = "xyes"; then
5052     echo "$as_me:$LINENO: result: yes" >&5
5053 echo "${ECHO_T}yes" >&6
5054     NEWWMSPEC="-DNEWWMSPEC"
5055   else
5056     echo "$as_me:$LINENO: result: no" >&5
5057 echo "${ECHO_T}no" >&6
5058   fi
5059 else
5060   echo "$as_me:$LINENO: result: no" >&5
5061 echo "${ECHO_T}no" >&6
5062
5063 fi;
5064
5065
5066
5067 INTERLACE=""
5068 echo "$as_me:$LINENO: checking whether to include interlacing image code" >&5
5069 echo $ECHO_N "checking whether to include interlacing image code... $ECHO_C" >&6
5070 # Check whether --enable-interlace or --disable-interlace was given.
5071 if test "${enable_interlace+set}" = set; then
5072   enableval="$enable_interlace"
5073   if test x$enableval = "xyes"; then
5074     echo "$as_me:$LINENO: result: yes" >&5
5075 echo "${ECHO_T}yes" >&6
5076     INTERLACE="-DINTERLACE"
5077   else
5078     echo "$as_me:$LINENO: result: no" >&5
5079 echo "${ECHO_T}no" >&6
5080   fi
5081 else
5082   echo "$as_me:$LINENO: result: yes" >&5
5083 echo "${ECHO_T}yes" >&6
5084   INTERLACE="-DINTERLACE"
5085
5086 fi;
5087
5088
5089 ORDEREDPSEUDO=""
5090 echo "$as_me:$LINENO: checking whether to include Pseudocolor ordered dithering code" >&5
5091 echo $ECHO_N "checking whether to include Pseudocolor ordered dithering code... $ECHO_C" >&6
5092 # Check whether --enable-ordered-pseudo or --disable-ordered-pseudo was given.
5093 if test "${enable_ordered_pseudo+set}" = set; then
5094   enableval="$enable_ordered_pseudo"
5095   if test x$enableval = "xyes"; then
5096     echo "$as_me:$LINENO: result: yes" >&5
5097 echo "${ECHO_T}yes" >&6
5098     ORDEREDPSEUDO="-DORDEREDPSEUDO"
5099   else
5100     echo "$as_me:$LINENO: result: no" >&5
5101 echo "${ECHO_T}no" >&6
5102   fi
5103 else
5104   echo "$as_me:$LINENO: result: no" >&5
5105 echo "${ECHO_T}no" >&6
5106
5107 fi;
5108
5109
5110 CLOBBER=""
5111 echo "$as_me:$LINENO: checking whether to intercept mouse events to clients" >&5
5112 echo $ECHO_N "checking whether to intercept mouse events to clients... $ECHO_C" >&6
5113 # Check whether --enable-clobber or --disable-clobber was given.
5114 if test "${enable_clobber+set}" = set; then
5115   enableval="$enable_clobber"
5116   if test x$enableval = "xno"; then
5117     echo "$as_me:$LINENO: result: no" >&5
5118 echo "${ECHO_T}no" >&6
5119     CLOBBER="-DNOCLOBBER"
5120   else
5121     echo "$as_me:$LINENO: result: yes" >&5
5122 echo "${ECHO_T}yes" >&6
5123   fi
5124 else
5125   echo "$as_me:$LINENO: result: no" >&5
5126 echo "${ECHO_T}no" >&6
5127
5128 fi;
5129
5130
5131 DEBUG=""
5132 echo "$as_me:$LINENO: checking whether to include verbose debugging code" >&5
5133 echo $ECHO_N "checking whether to include verbose debugging code... $ECHO_C" >&6
5134 # Check whether --enable-debug or --disable-debug was given.
5135 if test "${enable_debug+set}" = set; then
5136   enableval="$enable_debug"
5137   if test x$enableval = "xyes"; then
5138     echo "$as_me:$LINENO: result: yes" >&5
5139 echo "${ECHO_T}yes" >&6
5140     DEBUG="-DDEBUG"
5141   else
5142     echo "$as_me:$LINENO: result: no" >&5
5143 echo "${ECHO_T}no" >&6
5144   fi
5145 else
5146   echo "$as_me:$LINENO: result: no" >&5
5147 echo "${ECHO_T}no" >&6
5148
5149 fi;
5150
5151
5152 NLS=""
5153 echo "$as_me:$LINENO: checking whether to include NLS support" >&5
5154 echo $ECHO_N "checking whether to include NLS support... $ECHO_C" >&6
5155 # Check whether --enable-nls or --disable-nls was given.
5156 if test "${enable_nls+set}" = set; then
5157   enableval="$enable_nls"
5158   if test x$enableval = "xyes"; then
5159     echo "$as_me:$LINENO: result: yes" >&5
5160 echo "${ECHO_T}yes" >&6
5161     NLS="-DNLS"
5162   else
5163     echo "$as_me:$LINENO: result: no" >&5
5164 echo "${ECHO_T}no" >&6
5165   fi
5166 else
5167   echo "$as_me:$LINENO: result: yes" >&5
5168 echo "${ECHO_T}yes" >&6
5169   NLS="-DNLS"
5170
5171 fi;
5172
5173
5174 echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
5175 echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
5176 if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
5177   echo $ECHO_N "(cached) $ECHO_C" >&6
5178 else
5179   ac_check_lib_save_LIBS=$LIBS
5180 LIBS="-lxpg4  $LIBS"
5181 cat >conftest.$ac_ext <<_ACEOF
5182 #line $LINENO "configure"
5183 #include "confdefs.h"
5184
5185 /* Override any gcc2 internal prototype to avoid an error.  */
5186 #ifdef __cplusplus
5187 extern "C"
5188 #endif
5189 /* We use char because int might match the return type of a gcc2
5190    builtin and then its argument prototype would still apply.  */
5191 char setlocale ();
5192 #ifdef F77_DUMMY_MAIN
5193 #  ifdef __cplusplus
5194      extern "C"
5195 #  endif
5196    int F77_DUMMY_MAIN() { return 1; }
5197 #endif
5198 int
5199 main ()
5200 {
5201 setlocale ();
5202   ;
5203   return 0;
5204 }
5205 _ACEOF
5206 rm -f conftest.$ac_objext conftest$ac_exeext
5207 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5208   (eval $ac_link) 2>&5
5209   ac_status=$?
5210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5211   (exit $ac_status); } &&
5212          { ac_try='test -s conftest$ac_exeext'
5213   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5214   (eval $ac_try) 2>&5
5215   ac_status=$?
5216   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217   (exit $ac_status); }; }; then
5218   ac_cv_lib_xpg4_setlocale=yes
5219 else
5220   echo "$as_me: failed program was:" >&5
5221 cat conftest.$ac_ext >&5
5222 ac_cv_lib_xpg4_setlocale=no
5223 fi
5224 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5225 LIBS=$ac_check_lib_save_LIBS
5226 fi
5227 echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
5228 echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
5229 if test $ac_cv_lib_xpg4_setlocale = yes; then
5230   LIBS="$LIBS -lxpg4"
5231 fi
5232
5233
5234 for ac_prog in gencat
5235 do
5236   # Extract the first word of "$ac_prog", so it can be a program name with args.
5237 set dummy $ac_prog; ac_word=$2
5238 echo "$as_me:$LINENO: checking for $ac_word" >&5
5239 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5240 if test "${ac_cv_prog_gencat_cmd+set}" = set; then
5241   echo $ECHO_N "(cached) $ECHO_C" >&6
5242 else
5243   if test -n "$gencat_cmd"; then
5244   ac_cv_prog_gencat_cmd="$gencat_cmd" # Let the user override the test.
5245 else
5246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5247 for as_dir in $PATH
5248 do
5249   IFS=$as_save_IFS
5250   test -z "$as_dir" && as_dir=.
5251   for ac_exec_ext in '' $ac_executable_extensions; do
5252   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5253     ac_cv_prog_gencat_cmd="$ac_prog"
5254     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5255     break 2
5256   fi
5257 done
5258 done
5259
5260 fi
5261 fi
5262 gencat_cmd=$ac_cv_prog_gencat_cmd
5263 if test -n "$gencat_cmd"; then
5264   echo "$as_me:$LINENO: result: $gencat_cmd" >&5
5265 echo "${ECHO_T}$gencat_cmd" >&6
5266 else
5267   echo "$as_me:$LINENO: result: no" >&5
5268 echo "${ECHO_T}no" >&6
5269 fi
5270
5271   test -n "$gencat_cmd" && break
5272 done
5273
5274 if test x$gencat_cmd = "x"; then
5275   NLS=""
5276 fi
5277
5278
5279 TIMEDCACHE=""
5280 echo "$as_me:$LINENO: checking whether to use the new timed pixmap cache" >&5
5281 echo $ECHO_N "checking whether to use the new timed pixmap cache... $ECHO_C" >&6
5282 # Check whether --enable-timed-cache or --disable-timed-cache was given.
5283 if test "${enable_timed_cache+set}" = set; then
5284   enableval="$enable_timed_cache"
5285   if test x$enableval = "xyes"; then
5286     echo "$as_me:$LINENO: result: yes" >&5
5287 echo "${ECHO_T}yes" >&6
5288     TIMEDCACHE="-DTIMEDCACHE"
5289   else
5290     echo "$as_me:$LINENO: result: no" >&5
5291 echo "${ECHO_T}no" >&6
5292   fi
5293 else
5294   echo "$as_me:$LINENO: result: yes" >&5
5295 echo "${ECHO_T}yes" >&6
5296   TIMEDCACHE="-DTIMEDCACHE"
5297
5298 fi;
5299
5300
5301 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
5302 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
5303 if test "${ac_cv_type_signal+set}" = set; then
5304   echo $ECHO_N "(cached) $ECHO_C" >&6
5305 else
5306   cat >conftest.$ac_ext <<_ACEOF
5307 #line $LINENO "configure"
5308 #include "confdefs.h"
5309 #include <sys/types.h>
5310 #include <signal.h>
5311 #ifdef signal
5312 # undef signal
5313 #endif
5314 #ifdef __cplusplus
5315 extern "C" void (*signal (int, void (*)(int)))(int);
5316 #else
5317 void (*signal ()) ();
5318 #endif
5319
5320 #ifdef F77_DUMMY_MAIN
5321 #  ifdef __cplusplus
5322      extern "C"
5323 #  endif
5324    int F77_DUMMY_MAIN() { return 1; }
5325 #endif
5326 int
5327 main ()
5328 {
5329 int i;
5330   ;
5331   return 0;
5332 }
5333 _ACEOF
5334 rm -f conftest.$ac_objext
5335 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5336   (eval $ac_compile) 2>&5
5337   ac_status=$?
5338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5339   (exit $ac_status); } &&
5340          { ac_try='test -s conftest.$ac_objext'
5341   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5342   (eval $ac_try) 2>&5
5343   ac_status=$?
5344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5345   (exit $ac_status); }; }; then
5346   ac_cv_type_signal=void
5347 else
5348   echo "$as_me: failed program was:" >&5
5349 cat conftest.$ac_ext >&5
5350 ac_cv_type_signal=int
5351 fi
5352 rm -f conftest.$ac_objext conftest.$ac_ext
5353 fi
5354 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
5355 echo "${ECHO_T}$ac_cv_type_signal" >&6
5356
5357 cat >>confdefs.h <<_ACEOF
5358 #define RETSIGTYPE $ac_cv_type_signal
5359 _ACEOF
5360
5361
5362
5363 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5364 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5365     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5366 if test "${enable_maintainer_mode+set}" = set; then
5367   enableval="$enable_maintainer_mode"
5368   USE_MAINTAINER_MODE=$enableval
5369 else
5370   USE_MAINTAINER_MODE=no
5371 fi;
5372   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5373 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5374
5375
5376 if test $USE_MAINTAINER_MODE = yes; then
5377   MAINTAINER_MODE_TRUE=
5378   MAINTAINER_MODE_FALSE='#'
5379 else
5380   MAINTAINER_MODE_TRUE='#'
5381   MAINTAINER_MODE_FALSE=
5382 fi
5383   MAINT=$MAINTAINER_MODE_TRUE
5384
5385
5386
5387 echo "$as_me:$LINENO: result: " >&5
5388 echo "${ECHO_T}" >&6
5389 echo "$as_me:$LINENO: result:   $PACKAGE version $VERSION configured successfully." >&5
5390 echo "${ECHO_T} $PACKAGE version $VERSION configured successfully." >&6
5391 echo "$as_me:$LINENO: result: " >&5
5392 echo "${ECHO_T}" >&6
5393 echo "$as_me:$LINENO: result: Using '$prefix' for installation." >&5
5394 echo "${ECHO_T}Using '$prefix' for installation." >&6
5395 echo "$as_me:$LINENO: result: Using '$CXX' for C++ compiler." >&5
5396 echo "${ECHO_T}Using '$CXX' for C++ compiler." >&6
5397 echo "$as_me:$LINENO: result: Building with '$CXXFLAGS' for C++ compiler flags." >&5
5398 echo "${ECHO_T}Building with '$CXXFLAGS' for C++ compiler flags." >&6
5399 echo "$as_me:$LINENO: result: Building with '$LIBS' for linker flags." >&5
5400 echo "${ECHO_T}Building with '$LIBS' for linker flags." >&6
5401 echo "$as_me:$LINENO: result: " >&5
5402 echo "${ECHO_T}" >&6
5403
5404
5405 ac_config_headers="$ac_config_headers config.h"
5406
5407 ac_config_commands="$ac_config_commands default-1"
5408
5409 ac_config_files="$ac_config_files Makefile src/Makefile util/Makefile data/Makefile data/styles/Makefile doc/Makefile nls/Makefile nls/C/Makefile nls/da_DK/Makefile nls/de_DE/Makefile nls/es_ES/Makefile nls/et_EE/Makefile nls/fr_FR/Makefile nls/it_IT/Makefile nls/ja_JP/Makefile nls/nl_NL/Makefile nls/pt_BR/Makefile nls/ru_RU/Makefile nls/sl_SI/Makefile nls/sv_SE/Makefile nls/tr_TR/Makefile nls/zh_CN/Makefile version.h"
5410 cat >confcache <<\_ACEOF
5411 # This file is a shell script that caches the results of configure
5412 # tests run on this system so they can be shared between configure
5413 # scripts and configure runs, see configure's option --config-cache.
5414 # It is not useful on other systems.  If it contains results you don't
5415 # want to keep, you may remove or edit it.
5416 #
5417 # config.status only pays attention to the cache file if you give it
5418 # the --recheck option to rerun configure.
5419 #
5420 # `ac_cv_env_foo' variables (set or unset) will be overriden when
5421 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5422 # following values.
5423
5424 _ACEOF
5425
5426 # The following way of writing the cache mishandles newlines in values,
5427 # but we know of no workaround that is simple, portable, and efficient.
5428 # So, don't put newlines in cache variables' values.
5429 # Ultrix sh set writes to stderr and can't be redirected directly,
5430 # and sets the high bit in the cache file unless we assign to the vars.
5431 {
5432   (set) 2>&1 |
5433     case `(ac_space=' '; set | grep ac_space) 2>&1` in
5434     *ac_space=\ *)
5435       # `set' does not quote correctly, so add quotes (double-quote
5436       # substitution turns \\\\ into \\, and sed turns \\ into \).
5437       sed -n \
5438         "s/'/'\\\\''/g;
5439           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5440       ;;
5441     *)
5442       # `set' quotes correctly as required by POSIX, so do not add quotes.
5443       sed -n \
5444         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5445       ;;
5446     esac;
5447 } |
5448   sed '
5449      t clear
5450      : clear
5451      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5452      t end
5453      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5454      : end' >>confcache
5455 if cmp -s $cache_file confcache; then :; else
5456   if test -w $cache_file; then
5457     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5458     cat confcache >$cache_file
5459   else
5460     echo "not updating unwritable cache $cache_file"
5461   fi
5462 fi
5463 rm -f confcache
5464
5465 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5466 # Let make expand exec_prefix.
5467 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5468
5469 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5470 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5471 # trailing colons and then remove the whole line if VPATH becomes empty
5472 # (actually we leave an empty line to preserve line numbers).
5473 if test "x$srcdir" = x.; then
5474   ac_vpsub='/^[         ]*VPATH[        ]*=/{
5475 s/:*\$(srcdir):*/:/;
5476 s/:*\${srcdir}:*/:/;
5477 s/:*@srcdir@:*/:/;
5478 s/^\([^=]*=[    ]*\):*/\1/;
5479 s/:*$//;
5480 s/^[^=]*=[      ]*$//;
5481 }'
5482 fi
5483
5484 DEFS=-DHAVE_CONFIG_H
5485
5486
5487 : ${CONFIG_STATUS=./config.status}
5488 ac_clean_files_save=$ac_clean_files
5489 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5490 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5491 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5492 cat >$CONFIG_STATUS <<_ACEOF
5493 #! $SHELL
5494 # Generated by $as_me.
5495 # Run this file to recreate the current configuration.
5496 # Compiler output produced by configure, useful for debugging
5497 # configure, is in config.log if it exists.
5498
5499 debug=false
5500 SHELL=\${CONFIG_SHELL-$SHELL}
5501 _ACEOF
5502
5503 cat >>$CONFIG_STATUS <<\_ACEOF
5504
5505 ## --------------------- ##
5506 ## M4sh Initialization.  ##
5507 ## --------------------- ##
5508
5509 # Be Bourne compatible
5510 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5511   emulate sh
5512   NULLCMD=:
5513 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5514   set -o posix
5515 fi
5516
5517 # NLS nuisances.
5518 # Support unset when possible.
5519 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
5520   as_unset=unset
5521 else
5522   as_unset=false
5523 fi
5524
5525 (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
5526     { $as_unset LANG || test "${LANG+set}" != set; } ||
5527       { LANG=C; export LANG; }
5528 (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
5529     { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
5530       { LC_ALL=C; export LC_ALL; }
5531 (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
5532     { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
5533       { LC_TIME=C; export LC_TIME; }
5534 (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
5535     { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
5536       { LC_CTYPE=C; export LC_CTYPE; }
5537 (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
5538     { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
5539       { LANGUAGE=C; export LANGUAGE; }
5540 (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
5541     { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
5542       { LC_COLLATE=C; export LC_COLLATE; }
5543 (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
5544     { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
5545       { LC_NUMERIC=C; export LC_NUMERIC; }
5546 (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
5547     { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
5548       { LC_MESSAGES=C; export LC_MESSAGES; }
5549
5550
5551 # Name of the executable.
5552 as_me=`(basename "$0") 2>/dev/null ||
5553 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5554          X"$0" : 'X\(//\)$' \| \
5555          X"$0" : 'X\(/\)$' \| \
5556          .     : '\(.\)' 2>/dev/null ||
5557 echo X/"$0" |
5558     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5559           /^X\/\(\/\/\)$/{ s//\1/; q; }
5560           /^X\/\(\/\).*/{ s//\1/; q; }
5561           s/.*/./; q'`
5562
5563 # PATH needs CR, and LINENO needs CR and PATH.
5564 # Avoid depending upon Character Ranges.
5565 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5566 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5567 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5568 as_cr_digits='0123456789'
5569 as_cr_alnum=$as_cr_Letters$as_cr_digits
5570
5571 # The user is always right.
5572 if test "${PATH_SEPARATOR+set}" != set; then
5573   echo "#! /bin/sh" >conftest.sh
5574   echo  "exit 0"   >>conftest.sh
5575   chmod +x conftest.sh
5576   if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
5577     PATH_SEPARATOR=';'
5578   else
5579     PATH_SEPARATOR=:
5580   fi
5581   rm -f conftest.sh
5582 fi
5583
5584
5585   as_lineno_1=$LINENO
5586   as_lineno_2=$LINENO
5587   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5588   test "x$as_lineno_1" != "x$as_lineno_2" &&
5589   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
5590   # Find who we are.  Look in the path if we contain no path at all
5591   # relative or not.
5592   case $0 in
5593     *[\\/]* ) as_myself=$0 ;;
5594     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5595 for as_dir in $PATH
5596 do
5597   IFS=$as_save_IFS
5598   test -z "$as_dir" && as_dir=.
5599   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5600 done
5601
5602        ;;
5603   esac
5604   # We did not find ourselves, most probably we were run as `sh COMMAND'
5605   # in which case we are not to be found in the path.
5606   if test "x$as_myself" = x; then
5607     as_myself=$0
5608   fi
5609   if test ! -f "$as_myself"; then
5610     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5611 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5612    { (exit 1); exit 1; }; }
5613   fi
5614   case $CONFIG_SHELL in
5615   '')
5616     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5617 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5618 do
5619   IFS=$as_save_IFS
5620   test -z "$as_dir" && as_dir=.
5621   for as_base in sh bash ksh sh5; do
5622          case $as_dir in
5623          /*)
5624            if ("$as_dir/$as_base" -c '
5625   as_lineno_1=$LINENO
5626   as_lineno_2=$LINENO
5627   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5628   test "x$as_lineno_1" != "x$as_lineno_2" &&
5629   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
5630              CONFIG_SHELL=$as_dir/$as_base
5631              export CONFIG_SHELL
5632              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5633            fi;;
5634          esac
5635        done
5636 done
5637 ;;
5638   esac
5639
5640   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5641   # uniformly replaced by the line number.  The first 'sed' inserts a
5642   # line-number line before each line; the second 'sed' does the real
5643   # work.  The second script uses 'N' to pair each line-number line
5644   # with the numbered line, and appends trailing '-' during
5645   # substitution so that $LINENO is not a special case at line end.
5646   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5647   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
5648   sed '=' <$as_myself |
5649     sed '
5650       N
5651       s,$,-,
5652       : loop
5653       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5654       t loop
5655       s,-$,,
5656       s,^['$as_cr_digits']*\n,,
5657     ' >$as_me.lineno &&
5658   chmod +x $as_me.lineno ||
5659     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5660 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5661    { (exit 1); exit 1; }; }
5662
5663   # Don't try to exec as it changes $[0], causing all sort of problems
5664   # (the dirname of $[0] is not the place where we might find the
5665   # original and so on.  Autoconf is especially sensible to this).
5666   . ./$as_me.lineno
5667   # Exit status is that of the last command.
5668   exit
5669 }
5670
5671
5672 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5673   *c*,-n*) ECHO_N= ECHO_C='
5674 ' ECHO_T='      ' ;;
5675   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5676   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
5677 esac
5678
5679 if expr a : '\(a\)' >/dev/null 2>&1; then
5680   as_expr=expr
5681 else
5682   as_expr=false
5683 fi
5684
5685 rm -f conf$$ conf$$.exe conf$$.file
5686 echo >conf$$.file
5687 if ln -s conf$$.file conf$$ 2>/dev/null; then
5688   # We could just check for DJGPP; but this test a) works b) is more generic
5689   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5690   if test -f conf$$.exe; then
5691     # Don't use ln at all; we don't have any links
5692     as_ln_s='cp -p'
5693   else
5694     as_ln_s='ln -s'
5695   fi
5696 elif ln conf$$.file conf$$ 2>/dev/null; then
5697   as_ln_s=ln
5698 else
5699   as_ln_s='cp -p'
5700 fi
5701 rm -f conf$$ conf$$.exe conf$$.file
5702
5703 as_executable_p="test -f"
5704
5705 # Sed expression to map a string onto a valid CPP name.
5706 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
5707
5708 # Sed expression to map a string onto a valid variable name.
5709 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
5710
5711
5712 # IFS
5713 # We need space, tab and new line, in precisely that order.
5714 as_nl='
5715 '
5716 IFS="   $as_nl"
5717
5718 # CDPATH.
5719 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
5720
5721 exec 6>&1
5722
5723 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5724 # report actual input values of CONFIG_FILES etc. instead of their
5725 # values after options handling.  Logging --version etc. is OK.
5726 exec 5>>config.log
5727 {
5728   echo
5729   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5730 ## Running $as_me. ##
5731 _ASBOX
5732 } >&5
5733 cat >&5 <<_CSEOF
5734
5735 This file was extended by $as_me, which was
5736 generated by GNU Autoconf 2.53.  Invocation command line was
5737
5738   CONFIG_FILES    = $CONFIG_FILES
5739   CONFIG_HEADERS  = $CONFIG_HEADERS
5740   CONFIG_LINKS    = $CONFIG_LINKS
5741   CONFIG_COMMANDS = $CONFIG_COMMANDS
5742   $ $0 $@
5743
5744 _CSEOF
5745 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5746 echo >&5
5747 _ACEOF
5748
5749 # Files that config.status was made for.
5750 if test -n "$ac_config_files"; then
5751   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5752 fi
5753
5754 if test -n "$ac_config_headers"; then
5755   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5756 fi
5757
5758 if test -n "$ac_config_links"; then
5759   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5760 fi
5761
5762 if test -n "$ac_config_commands"; then
5763   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5764 fi
5765
5766 cat >>$CONFIG_STATUS <<\_ACEOF
5767
5768 ac_cs_usage="\
5769 \`$as_me' instantiates files from templates according to the
5770 current configuration.
5771
5772 Usage: $0 [OPTIONS] [FILE]...
5773
5774   -h, --help       print this help, then exit
5775   -V, --version    print version number, then exit
5776   -d, --debug      don't remove temporary files
5777       --recheck    update $as_me by reconfiguring in the same conditions
5778   --file=FILE[:TEMPLATE]
5779                    instantiate the configuration file FILE
5780   --header=FILE[:TEMPLATE]
5781                    instantiate the configuration header FILE
5782
5783 Configuration files:
5784 $config_files
5785
5786 Configuration headers:
5787 $config_headers
5788
5789 Configuration commands:
5790 $config_commands
5791
5792 Report bugs to <bug-autoconf@gnu.org>."
5793 _ACEOF
5794
5795 cat >>$CONFIG_STATUS <<_ACEOF
5796 ac_cs_version="\\
5797 config.status
5798 configured by $0, generated by GNU Autoconf 2.53,
5799   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5800
5801 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
5802 Free Software Foundation, Inc.
5803 This config.status script is free software; the Free Software Foundation
5804 gives unlimited permission to copy, distribute and modify it."
5805 srcdir=$srcdir
5806 INSTALL="$INSTALL"
5807 _ACEOF
5808
5809 cat >>$CONFIG_STATUS <<\_ACEOF
5810 # If no file are specified by the user, then we need to provide default
5811 # value.  By we need to know if files were specified by the user.
5812 ac_need_defaults=:
5813 while test $# != 0
5814 do
5815   case $1 in
5816   --*=*)
5817     ac_option=`expr "x$1" : 'x\([^=]*\)='`
5818     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5819     shift
5820     set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
5821     shift
5822     ;;
5823   -*);;
5824   *) # This is not an option, so the user has probably given explicit
5825      # arguments.
5826      ac_need_defaults=false;;
5827   esac
5828
5829   case $1 in
5830   # Handling of the options.
5831 _ACEOF
5832 cat >>$CONFIG_STATUS <<_ACEOF
5833   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5834     echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
5835     exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
5836 _ACEOF
5837 cat >>$CONFIG_STATUS <<\_ACEOF
5838   --version | --vers* | -V )
5839     echo "$ac_cs_version"; exit 0 ;;
5840   --he | --h)
5841     # Conflict between --help and --header
5842     { { echo "$as_me:$LINENO: error: ambiguous option: $1
5843 Try \`$0 --help' for more information." >&5
5844 echo "$as_me: error: ambiguous option: $1
5845 Try \`$0 --help' for more information." >&2;}
5846    { (exit 1); exit 1; }; };;
5847   --help | --hel | -h )
5848     echo "$ac_cs_usage"; exit 0 ;;
5849   --debug | --d* | -d )
5850     debug=: ;;
5851   --file | --fil | --fi | --f )
5852     shift
5853     CONFIG_FILES="$CONFIG_FILES $1"
5854     ac_need_defaults=false;;
5855   --header | --heade | --head | --hea )
5856     shift
5857     CONFIG_HEADERS="$CONFIG_HEADERS $1"
5858     ac_need_defaults=false;;
5859
5860   # This is an error.
5861   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5862 Try \`$0 --help' for more information." >&5
5863 echo "$as_me: error: unrecognized option: $1
5864 Try \`$0 --help' for more information." >&2;}
5865    { (exit 1); exit 1; }; } ;;
5866
5867   *) ac_config_targets="$ac_config_targets $1" ;;
5868
5869   esac
5870   shift
5871 done
5872
5873 _ACEOF
5874
5875 cat >>$CONFIG_STATUS <<_ACEOF
5876 #
5877 # INIT-COMMANDS section.
5878 #
5879
5880
5881
5882 _ACEOF
5883
5884
5885
5886 cat >>$CONFIG_STATUS <<\_ACEOF
5887 for ac_config_target in $ac_config_targets
5888 do
5889   case "$ac_config_target" in
5890   # Handling of arguments.
5891   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5892   "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5893   "util/Makefile" ) CONFIG_FILES="$CONFIG_FILES util/Makefile" ;;
5894   "data/Makefile" ) CONFIG_FILES="$CONFIG_FILES data/Makefile" ;;
5895   "data/styles/Makefile" ) CONFIG_FILES="$CONFIG_FILES data/styles/Makefile" ;;
5896   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
5897   "nls/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/Makefile" ;;
5898   "nls/C/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/C/Makefile" ;;
5899   "nls/da_DK/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/da_DK/Makefile" ;;
5900   "nls/de_DE/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/de_DE/Makefile" ;;
5901   "nls/es_ES/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/es_ES/Makefile" ;;
5902   "nls/et_EE/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/et_EE/Makefile" ;;
5903   "nls/fr_FR/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/fr_FR/Makefile" ;;
5904   "nls/it_IT/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/it_IT/Makefile" ;;
5905   "nls/ja_JP/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/ja_JP/Makefile" ;;
5906   "nls/nl_NL/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/nl_NL/Makefile" ;;
5907   "nls/pt_BR/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/pt_BR/Makefile" ;;
5908   "nls/ru_RU/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/ru_RU/Makefile" ;;
5909   "nls/sl_SI/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/sl_SI/Makefile" ;;
5910   "nls/sv_SE/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/sv_SE/Makefile" ;;
5911   "nls/tr_TR/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/tr_TR/Makefile" ;;
5912   "nls/zh_CN/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/zh_CN/Makefile" ;;
5913   "version.h" ) CONFIG_FILES="$CONFIG_FILES version.h" ;;
5914   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
5915   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5916   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5917 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5918    { (exit 1); exit 1; }; };;
5919   esac
5920 done
5921
5922 # If the user did not use the arguments to specify the items to instantiate,
5923 # then the envvar interface is used.  Set only those that are not.
5924 # We use the long form for the default assignment because of an extremely
5925 # bizarre bug on SunOS 4.1.3.
5926 if $ac_need_defaults; then
5927   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5928   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5929   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5930 fi
5931
5932 # Create a temporary directory, and hook for its removal unless debugging.
5933 $debug ||
5934 {
5935   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5936   trap '{ (exit 1); exit 1; }' 1 2 13 15
5937 }
5938
5939 # Create a (secure) tmp directory for tmp files.
5940 : ${TMPDIR=/tmp}
5941 {
5942   tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
5943   test -n "$tmp" && test -d "$tmp"
5944 }  ||
5945 {
5946   tmp=$TMPDIR/cs$$-$RANDOM
5947   (umask 077 && mkdir $tmp)
5948 } ||
5949 {
5950    echo "$me: cannot create a temporary directory in $TMPDIR" >&2
5951    { (exit 1); exit 1; }
5952 }
5953
5954 _ACEOF
5955
5956 cat >>$CONFIG_STATUS <<_ACEOF
5957
5958 #
5959 # CONFIG_FILES section.
5960 #
5961
5962 # No need to generate the scripts if there are no CONFIG_FILES.
5963 # This happens for instance when ./config.status config.h
5964 if test -n "\$CONFIG_FILES"; then
5965   # Protect against being on the right side of a sed subst in config.status.
5966   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5967    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5968 s,@SHELL@,$SHELL,;t t
5969 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5970 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5971 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5972 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5973 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5974 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5975 s,@exec_prefix@,$exec_prefix,;t t
5976 s,@prefix@,$prefix,;t t
5977 s,@program_transform_name@,$program_transform_name,;t t
5978 s,@bindir@,$bindir,;t t
5979 s,@sbindir@,$sbindir,;t t
5980 s,@libexecdir@,$libexecdir,;t t
5981 s,@datadir@,$datadir,;t t
5982 s,@sysconfdir@,$sysconfdir,;t t
5983 s,@sharedstatedir@,$sharedstatedir,;t t
5984 s,@localstatedir@,$localstatedir,;t t
5985 s,@libdir@,$libdir,;t t
5986 s,@includedir@,$includedir,;t t
5987 s,@oldincludedir@,$oldincludedir,;t t
5988 s,@infodir@,$infodir,;t t
5989 s,@mandir@,$mandir,;t t
5990 s,@build_alias@,$build_alias,;t t
5991 s,@host_alias@,$host_alias,;t t
5992 s,@target_alias@,$target_alias,;t t
5993 s,@DEFS@,$DEFS,;t t
5994 s,@ECHO_C@,$ECHO_C,;t t
5995 s,@ECHO_N@,$ECHO_N,;t t
5996 s,@ECHO_T@,$ECHO_T,;t t
5997 s,@LIBS@,$LIBS,;t t
5998 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5999 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
6000 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
6001 s,@PACKAGE@,$PACKAGE,;t t
6002 s,@VERSION@,$VERSION,;t t
6003 s,@ACLOCAL@,$ACLOCAL,;t t
6004 s,@AUTOCONF@,$AUTOCONF,;t t
6005 s,@AUTOMAKE@,$AUTOMAKE,;t t
6006 s,@AUTOHEADER@,$AUTOHEADER,;t t
6007 s,@MAKEINFO@,$MAKEINFO,;t t
6008 s,@SET_MAKE@,$SET_MAKE,;t t
6009 s,@CC@,$CC,;t t
6010 s,@CFLAGS@,$CFLAGS,;t t
6011 s,@LDFLAGS@,$LDFLAGS,;t t
6012 s,@CPPFLAGS@,$CPPFLAGS,;t t
6013 s,@ac_ct_CC@,$ac_ct_CC,;t t
6014 s,@EXEEXT@,$EXEEXT,;t t
6015 s,@OBJEXT@,$OBJEXT,;t t
6016 s,@CXX@,$CXX,;t t
6017 s,@CXXFLAGS@,$CXXFLAGS,;t t
6018 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
6019 s,@regex_cmd@,$regex_cmd,;t t
6020 s,@CPP@,$CPP,;t t
6021 s,@X_CFLAGS@,$X_CFLAGS,;t t
6022 s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
6023 s,@X_LIBS@,$X_LIBS,;t t
6024 s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
6025 s,@SHAPE@,$SHAPE,;t t
6026 s,@SLIT@,$SLIT,;t t
6027 s,@NEWWMSPEC@,$NEWWMSPEC,;t t
6028 s,@INTERLACE@,$INTERLACE,;t t
6029 s,@ORDEREDPSEUDO@,$ORDEREDPSEUDO,;t t
6030 s,@CLOBBER@,$CLOBBER,;t t
6031 s,@DEBUG@,$DEBUG,;t t
6032 s,@NLS@,$NLS,;t t
6033 s,@gencat_cmd@,$gencat_cmd,;t t
6034 s,@TIMEDCACHE@,$TIMEDCACHE,;t t
6035 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6036 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6037 s,@MAINT@,$MAINT,;t t
6038 CEOF
6039
6040 _ACEOF
6041
6042   cat >>$CONFIG_STATUS <<\_ACEOF
6043   # Split the substitutions into bite-sized pieces for seds with
6044   # small command number limits, like on Digital OSF/1 and HP-UX.
6045   ac_max_sed_lines=48
6046   ac_sed_frag=1 # Number of current file.
6047   ac_beg=1 # First line for current file.
6048   ac_end=$ac_max_sed_lines # Line after last line for current file.
6049   ac_more_lines=:
6050   ac_sed_cmds=
6051   while $ac_more_lines; do
6052     if test $ac_beg -gt 1; then
6053       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6054     else
6055       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6056     fi
6057     if test ! -s $tmp/subs.frag; then
6058       ac_more_lines=false
6059     else
6060       # The purpose of the label and of the branching condition is to
6061       # speed up the sed processing (if there are no `@' at all, there
6062       # is no need to browse any of the substitutions).
6063       # These are the two extra sed commands mentioned above.
6064       (echo ':t
6065   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6066       if test -z "$ac_sed_cmds"; then
6067         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6068       else
6069         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6070       fi
6071       ac_sed_frag=`expr $ac_sed_frag + 1`
6072       ac_beg=$ac_end
6073       ac_end=`expr $ac_end + $ac_max_sed_lines`
6074     fi
6075   done
6076   if test -z "$ac_sed_cmds"; then
6077     ac_sed_cmds=cat
6078   fi
6079 fi # test -n "$CONFIG_FILES"
6080
6081 _ACEOF
6082 cat >>$CONFIG_STATUS <<\_ACEOF
6083 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6084   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6085   case $ac_file in
6086   - | *:- | *:-:* ) # input from stdin
6087         cat >$tmp/stdin
6088         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6089         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6090   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6091         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6092   * )   ac_file_in=$ac_file.in ;;
6093   esac
6094
6095   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6096   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6097 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6098          X"$ac_file" : 'X\(//\)[^/]' \| \
6099          X"$ac_file" : 'X\(//\)$' \| \
6100          X"$ac_file" : 'X\(/\)' \| \
6101          .     : '\(.\)' 2>/dev/null ||
6102 echo X"$ac_file" |
6103     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6104           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6105           /^X\(\/\/\)$/{ s//\1/; q; }
6106           /^X\(\/\).*/{ s//\1/; q; }
6107           s/.*/./; q'`
6108   { case "$ac_dir" in
6109   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
6110   *)                      as_incr_dir=.;;
6111 esac
6112 as_dummy="$ac_dir"
6113 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
6114   case $as_mkdir_dir in
6115     # Skip DOS drivespec
6116     ?:) as_incr_dir=$as_mkdir_dir ;;
6117     *)
6118       as_incr_dir=$as_incr_dir/$as_mkdir_dir
6119       test -d "$as_incr_dir" ||
6120         mkdir "$as_incr_dir" ||
6121         { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
6122 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
6123    { (exit 1); exit 1; }; }
6124     ;;
6125   esac
6126 done; }
6127
6128   ac_builddir=.
6129
6130 if test "$ac_dir" != .; then
6131   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6132   # A "../" for each directory in $ac_dir_suffix.
6133   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6134 else
6135   ac_dir_suffix= ac_top_builddir=
6136 fi
6137
6138 case $srcdir in
6139   .)  # No --srcdir option.  We are building in place.
6140     ac_srcdir=.
6141     if test -z "$ac_top_builddir"; then
6142        ac_top_srcdir=.
6143     else
6144        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6145     fi ;;
6146   [\\/]* | ?:[\\/]* )  # Absolute path.
6147     ac_srcdir=$srcdir$ac_dir_suffix;
6148     ac_top_srcdir=$srcdir ;;
6149   *) # Relative path.
6150     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6151     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6152 esac
6153 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
6154 # absolute.
6155 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
6156 ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
6157 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
6158 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
6159
6160
6161   case $INSTALL in
6162   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6163   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6164   esac
6165
6166   if test x"$ac_file" != x-; then
6167     { echo "$as_me:$LINENO: creating $ac_file" >&5
6168 echo "$as_me: creating $ac_file" >&6;}
6169     rm -f "$ac_file"
6170   fi
6171   # Let's still pretend it is `configure' which instantiates (i.e., don't
6172   # use $as_me), people would be surprised to read:
6173   #    /* config.h.  Generated by config.status.  */
6174   if test x"$ac_file" = x-; then
6175     configure_input=
6176   else
6177     configure_input="$ac_file.  "
6178   fi
6179   configure_input=$configure_input"Generated from `echo $ac_file_in |
6180                                      sed 's,.*/,,'` by configure."
6181
6182   # First look for the input files in the build tree, otherwise in the
6183   # src tree.
6184   ac_file_inputs=`IFS=:
6185     for f in $ac_file_in; do
6186       case $f in
6187       -) echo $tmp/stdin ;;
6188       [\\/$]*)
6189          # Absolute (can't be DOS-style, as IFS=:)
6190          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6191 echo "$as_me: error: cannot find input file: $f" >&2;}
6192    { (exit 1); exit 1; }; }
6193          echo $f;;
6194       *) # Relative
6195          if test -f "$f"; then
6196            # Build tree
6197            echo $f
6198          elif test -f "$srcdir/$f"; then
6199            # Source tree
6200            echo $srcdir/$f
6201          else
6202            # /dev/null tree
6203            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6204 echo "$as_me: error: cannot find input file: $f" >&2;}
6205    { (exit 1); exit 1; }; }
6206          fi;;
6207       esac
6208     done` || { (exit 1); exit 1; }
6209 _ACEOF
6210 cat >>$CONFIG_STATUS <<_ACEOF
6211   sed "$ac_vpsub
6212 $extrasub
6213 _ACEOF
6214 cat >>$CONFIG_STATUS <<\_ACEOF
6215 :t
6216 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6217 s,@configure_input@,$configure_input,;t t
6218 s,@srcdir@,$ac_srcdir,;t t
6219 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6220 s,@top_srcdir@,$ac_top_srcdir,;t t
6221 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6222 s,@builddir@,$ac_builddir,;t t
6223 s,@abs_builddir@,$ac_abs_builddir,;t t
6224 s,@top_builddir@,$ac_top_builddir,;t t
6225 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6226 s,@INSTALL@,$ac_INSTALL,;t t
6227 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6228   rm -f $tmp/stdin
6229   if test x"$ac_file" != x-; then
6230     mv $tmp/out $ac_file
6231   else
6232     cat $tmp/out
6233     rm -f $tmp/out
6234   fi
6235
6236 done
6237 _ACEOF
6238 cat >>$CONFIG_STATUS <<\_ACEOF
6239
6240 #
6241 # CONFIG_HEADER section.
6242 #
6243
6244 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6245 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6246 #
6247 # ac_d sets the value in "#define NAME VALUE" lines.
6248 ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6249 ac_dB='[        ].*$,\1#\2'
6250 ac_dC=' '
6251 ac_dD=',;t'
6252 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6253 ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6254 ac_uB='$,\1#\2define\3'
6255 ac_uC=' '
6256 ac_uD=',;t'
6257
6258 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6259   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6260   case $ac_file in
6261   - | *:- | *:-:* ) # input from stdin
6262         cat >$tmp/stdin
6263         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6264         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6265   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6266         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6267   * )   ac_file_in=$ac_file.in ;;
6268   esac
6269
6270   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6271 echo "$as_me: creating $ac_file" >&6;}
6272
6273   # First look for the input files in the build tree, otherwise in the
6274   # src tree.
6275   ac_file_inputs=`IFS=:
6276     for f in $ac_file_in; do
6277       case $f in
6278       -) echo $tmp/stdin ;;
6279       [\\/$]*)
6280          # Absolute (can't be DOS-style, as IFS=:)
6281          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6282 echo "$as_me: error: cannot find input file: $f" >&2;}
6283    { (exit 1); exit 1; }; }
6284          echo $f;;
6285       *) # Relative
6286          if test -f "$f"; then
6287            # Build tree
6288            echo $f
6289          elif test -f "$srcdir/$f"; then
6290            # Source tree
6291            echo $srcdir/$f
6292          else
6293            # /dev/null tree
6294            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6295 echo "$as_me: error: cannot find input file: $f" >&2;}
6296    { (exit 1); exit 1; }; }
6297          fi;;
6298       esac
6299     done` || { (exit 1); exit 1; }
6300   # Remove the trailing spaces.
6301   sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
6302
6303 _ACEOF
6304
6305 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6306 # `conftest.undefs', that substitutes the proper values into
6307 # config.h.in to produce config.h.  The first handles `#define'
6308 # templates, and the second `#undef' templates.
6309 # And first: Protect against being on the right side of a sed subst in
6310 # config.status.  Protect against being in an unquoted here document
6311 # in config.status.
6312 rm -f conftest.defines conftest.undefs
6313 # Using a here document instead of a string reduces the quoting nightmare.
6314 # Putting comments in sed scripts is not portable.
6315 #
6316 # `end' is used to avoid that the second main sed command (meant for
6317 # 0-ary CPP macros) applies to n-ary macro definitions.
6318 # See the Autoconf documentation for `clear'.
6319 cat >confdef2sed.sed <<\_ACEOF
6320 s/[\\&,]/\\&/g
6321 s,[\\$`],\\&,g
6322 t clear
6323 : clear
6324 s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6325 t end
6326 s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6327 : end
6328 _ACEOF
6329 # If some macros were called several times there might be several times
6330 # the same #defines, which is useless.  Nevertheless, we may not want to
6331 # sort them, since we want the *last* AC-DEFINE to be honored.
6332 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6333 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6334 rm -f confdef2sed.sed
6335
6336 # This sed command replaces #undef with comments.  This is necessary, for
6337 # example, in the case of _POSIX_SOURCE, which is predefined and required
6338 # on some systems where configure will not decide to define it.
6339 cat >>conftest.undefs <<\_ACEOF
6340 s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6341 _ACEOF
6342
6343 # Break up conftest.defines because some shells have a limit on the size
6344 # of here documents, and old seds have small limits too (100 cmds).
6345 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6346 echo '  if egrep "^[    ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6347 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6348 echo '  :' >>$CONFIG_STATUS
6349 rm -f conftest.tail
6350 while grep . conftest.defines >/dev/null
6351 do
6352   # Write a limited-size here document to $tmp/defines.sed.
6353   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6354   # Speed up: don't consider the non `#define' lines.
6355   echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS
6356   # Work around the forget-to-reset-the-flag bug.
6357   echo 't clr' >>$CONFIG_STATUS
6358   echo ': clr' >>$CONFIG_STATUS
6359   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6360   echo 'CEOF
6361   sed -f $tmp/defines.sed $tmp/in >$tmp/out
6362   rm -f $tmp/in
6363   mv $tmp/out $tmp/in
6364 ' >>$CONFIG_STATUS
6365   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6366   rm -f conftest.defines
6367   mv conftest.tail conftest.defines
6368 done
6369 rm -f conftest.defines
6370 echo '  fi # egrep' >>$CONFIG_STATUS
6371 echo >>$CONFIG_STATUS
6372
6373 # Break up conftest.undefs because some shells have a limit on the size
6374 # of here documents, and old seds have small limits too (100 cmds).
6375 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6376 rm -f conftest.tail
6377 while grep . conftest.undefs >/dev/null
6378 do
6379   # Write a limited-size here document to $tmp/undefs.sed.
6380   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6381   # Speed up: don't consider the non `#undef'
6382   echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6383   # Work around the forget-to-reset-the-flag bug.
6384   echo 't clr' >>$CONFIG_STATUS
6385   echo ': clr' >>$CONFIG_STATUS
6386   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6387   echo 'CEOF
6388   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6389   rm -f $tmp/in
6390   mv $tmp/out $tmp/in
6391 ' >>$CONFIG_STATUS
6392   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6393   rm -f conftest.undefs
6394   mv conftest.tail conftest.undefs
6395 done
6396 rm -f conftest.undefs
6397
6398 cat >>$CONFIG_STATUS <<\_ACEOF
6399   # Let's still pretend it is `configure' which instantiates (i.e., don't
6400   # use $as_me), people would be surprised to read:
6401   #    /* config.h.  Generated by config.status.  */
6402   if test x"$ac_file" = x-; then
6403     echo "/* Generated by configure.  */" >$tmp/config.h
6404   else
6405     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
6406   fi
6407   cat $tmp/in >>$tmp/config.h
6408   rm -f $tmp/in
6409   if test x"$ac_file" != x-; then
6410     if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
6411       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6412 echo "$as_me: $ac_file is unchanged" >&6;}
6413     else
6414       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6415 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6416          X"$ac_file" : 'X\(//\)[^/]' \| \
6417          X"$ac_file" : 'X\(//\)$' \| \
6418          X"$ac_file" : 'X\(/\)' \| \
6419          .     : '\(.\)' 2>/dev/null ||
6420 echo X"$ac_file" |
6421     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6422           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6423           /^X\(\/\/\)$/{ s//\1/; q; }
6424           /^X\(\/\).*/{ s//\1/; q; }
6425           s/.*/./; q'`
6426       { case "$ac_dir" in
6427   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
6428   *)                      as_incr_dir=.;;
6429 esac
6430 as_dummy="$ac_dir"
6431 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
6432   case $as_mkdir_dir in
6433     # Skip DOS drivespec
6434     ?:) as_incr_dir=$as_mkdir_dir ;;
6435     *)
6436       as_incr_dir=$as_incr_dir/$as_mkdir_dir
6437       test -d "$as_incr_dir" ||
6438         mkdir "$as_incr_dir" ||
6439         { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
6440 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
6441    { (exit 1); exit 1; }; }
6442     ;;
6443   esac
6444 done; }
6445
6446       rm -f $ac_file
6447       mv $tmp/config.h $ac_file
6448     fi
6449   else
6450     cat $tmp/config.h
6451     rm -f $tmp/config.h
6452   fi
6453 done
6454 _ACEOF
6455 cat >>$CONFIG_STATUS <<\_ACEOF
6456
6457 #
6458 # CONFIG_COMMANDS section.
6459 #
6460 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6461   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6462   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6463   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6464 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6465          X"$ac_dest" : 'X\(//\)[^/]' \| \
6466          X"$ac_dest" : 'X\(//\)$' \| \
6467          X"$ac_dest" : 'X\(/\)' \| \
6468          .     : '\(.\)' 2>/dev/null ||
6469 echo X"$ac_dest" |
6470     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6471           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6472           /^X\(\/\/\)$/{ s//\1/; q; }
6473           /^X\(\/\).*/{ s//\1/; q; }
6474           s/.*/./; q'`
6475   ac_builddir=.
6476
6477 if test "$ac_dir" != .; then
6478   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6479   # A "../" for each directory in $ac_dir_suffix.
6480   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6481 else
6482   ac_dir_suffix= ac_top_builddir=
6483 fi
6484
6485 case $srcdir in
6486   .)  # No --srcdir option.  We are building in place.
6487     ac_srcdir=.
6488     if test -z "$ac_top_builddir"; then
6489        ac_top_srcdir=.
6490     else
6491        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6492     fi ;;
6493   [\\/]* | ?:[\\/]* )  # Absolute path.
6494     ac_srcdir=$srcdir$ac_dir_suffix;
6495     ac_top_srcdir=$srcdir ;;
6496   *) # Relative path.
6497     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6498     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6499 esac
6500 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
6501 # absolute.
6502 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
6503 ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
6504 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
6505 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
6506
6507
6508   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6509 echo "$as_me: executing $ac_dest commands" >&6;}
6510   case $ac_dest in
6511     default-1 ) test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h ;;
6512   esac
6513 done
6514 _ACEOF
6515
6516 cat >>$CONFIG_STATUS <<\_ACEOF
6517
6518 { (exit 0); exit 0; }
6519 _ACEOF
6520 chmod +x $CONFIG_STATUS
6521 ac_clean_files=$ac_clean_files_save
6522
6523
6524 # configure is writing to config.log, and then calls config.status.
6525 # config.status does its own redirection, appending to config.log.
6526 # Unfortunately, on DOS this fails, as config.log is still kept open
6527 # by configure, so config.status won't be able to write to it; its
6528 # output is simply discarded.  So we exec the FD to /dev/null,
6529 # effectively closing config.log, so it can be properly (re)opened and
6530 # appended to by config.status.  When coming back to configure, we
6531 # need to make the FD available again.
6532 if test "$no_create" != yes; then
6533   ac_cs_success=:
6534   exec 5>/dev/null
6535   $SHELL $CONFIG_STATUS || ac_cs_success=false
6536   exec 5>>config.log
6537   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6538   # would make configure fail if this is the last instruction.
6539   $ac_cs_success || { (exit 1); exit 1; }
6540 fi
6541