Dogcows Code - chaz/openbox/blob - autom4te.cache/output.0

   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=0.99.0
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" | $as_tr_cpp` 1
3102 _ACEOF
3103
3104 fi
3105
3106 done
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128 for ac_header in ctype.h dirent.h fcntl.h libgen.h locale.h nl_types.h process.h signal.h stdarg.h stdio.h time.h unistd.h sys/param.h sys/select.h sys/signal.h sys/stat.h sys/time.h sys/types.h sys/wait.h
3129 do
3130 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3131 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3132   echo "$as_me:$LINENO: checking for $ac_header" >&5
3133 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3134 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3135   echo $ECHO_N "(cached) $ECHO_C" >&6
3136 fi
3137 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3138 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3139 else
3140   # Is the header compilable?
3141 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3142 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3143 cat >conftest.$ac_ext <<_ACEOF
3144 #line $LINENO "configure"
3145 #include "confdefs.h"
3146 $ac_includes_default
3147 @%:@include <$ac_header>
3148 _ACEOF
3149 rm -f conftest.$ac_objext
3150 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3151   (eval $ac_compile) 2>&5
3152   ac_status=$?
3153   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154   (exit $ac_status); } &&
3155          { ac_try='test -s conftest.$ac_objext'
3156   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3157   (eval $ac_try) 2>&5
3158   ac_status=$?
3159   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3160   (exit $ac_status); }; }; then
3161   ac_header_compiler=yes
3162 else
3163   echo "$as_me: failed program was:" >&5
3164 cat conftest.$ac_ext >&5
3165 ac_header_compiler=no
3166 fi
3167 rm -f conftest.$ac_objext conftest.$ac_ext
3168 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3169 echo "${ECHO_T}$ac_header_compiler" >&6
3170
3171 # Is the header present?
3172 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3173 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3174 cat >conftest.$ac_ext <<_ACEOF
3175 #line $LINENO "configure"
3176 #include "confdefs.h"
3177 @%:@include <$ac_header>
3178 _ACEOF
3179 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3180   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3181   ac_status=$?
3182   egrep -v '^ *\+' conftest.er1 >conftest.err
3183   rm -f conftest.er1
3184   cat conftest.err >&5
3185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3186   (exit $ac_status); } >/dev/null; then
3187   if test -s conftest.err; then
3188     ac_cpp_err=$ac_c_preproc_warn_flag
3189   else
3190     ac_cpp_err=
3191   fi
3192 else
3193   ac_cpp_err=yes
3194 fi
3195 if test -z "$ac_cpp_err"; then
3196   ac_header_preproc=yes
3197 else
3198   echo "$as_me: failed program was:" >&5
3199   cat conftest.$ac_ext >&5
3200   ac_header_preproc=no
3201 fi
3202 rm -f conftest.err conftest.$ac_ext
3203 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3204 echo "${ECHO_T}$ac_header_preproc" >&6
3205
3206 # So?  What about this header?
3207 case $ac_header_compiler:$ac_header_preproc in
3208   yes:no )
3209     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3210 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3211     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3212 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
3213   no:yes )
3214     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3215 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3216     { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3217 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3218     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3219 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};;
3220 esac
3221 echo "$as_me:$LINENO: checking for $ac_header" >&5
3222 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3223 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3224   echo $ECHO_N "(cached) $ECHO_C" >&6
3225 else
3226   eval "$as_ac_Header=$ac_header_preproc"
3227 fi
3228 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3229 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3230
3231 fi
3232 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3233   cat >>confdefs.h <<_ACEOF
3234 @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3235 _ACEOF
3236
3237 fi
3238
3239 done
3240
3241 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
3242 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
3243 if test "${ac_cv_header_time+set}" = set; then
3244   echo $ECHO_N "(cached) $ECHO_C" >&6
3245 else
3246   cat >conftest.$ac_ext <<_ACEOF
3247 #line $LINENO "configure"
3248 #include "confdefs.h"
3249 #include <sys/types.h>
3250 #include <sys/time.h>
3251 #include <time.h>
3252
3253 #ifdef F77_DUMMY_MAIN
3254 #  ifdef __cplusplus
3255      extern "C"
3256 #  endif
3257    int F77_DUMMY_MAIN() { return 1; }
3258 #endif
3259 int
3260 main ()
3261 {
3262 if ((struct tm *) 0)
3263 return 0;
3264   ;
3265   return 0;
3266 }
3267 _ACEOF
3268 rm -f conftest.$ac_objext
3269 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3270   (eval $ac_compile) 2>&5
3271   ac_status=$?
3272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3273   (exit $ac_status); } &&
3274          { ac_try='test -s conftest.$ac_objext'
3275   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3276   (eval $ac_try) 2>&5
3277   ac_status=$?
3278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3279   (exit $ac_status); }; }; then
3280   ac_cv_header_time=yes
3281 else
3282   echo "$as_me: failed program was:" >&5
3283 cat conftest.$ac_ext >&5
3284 ac_cv_header_time=no
3285 fi
3286 rm -f conftest.$ac_objext conftest.$ac_ext
3287 fi
3288 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
3289 echo "${ECHO_T}$ac_cv_header_time" >&6
3290 if test $ac_cv_header_time = yes; then
3291
3292 cat >>confdefs.h <<\_ACEOF
3293 @%:@define TIME_WITH_SYS_TIME 1
3294 _ACEOF
3295
3296 fi
3297
3298
3299
3300 for ac_func in basename
3301 do
3302 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3303 echo "$as_me:$LINENO: checking for $ac_func" >&5
3304 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3305 if eval "test \"\${$as_ac_var+set}\" = set"; then
3306   echo $ECHO_N "(cached) $ECHO_C" >&6
3307 else
3308   cat >conftest.$ac_ext <<_ACEOF
3309 #line $LINENO "configure"
3310 #include "confdefs.h"
3311 /* System header to define __stub macros and hopefully few prototypes,
3312     which can conflict with char $ac_func (); below.  */
3313 #include <assert.h>
3314 /* Override any gcc2 internal prototype to avoid an error.  */
3315 #ifdef __cplusplus
3316 extern "C"
3317 #endif
3318 /* We use char because int might match the return type of a gcc2
3319    builtin and then its argument prototype would still apply.  */
3320 char $ac_func ();
3321 char (*f) ();
3322
3323 #ifdef F77_DUMMY_MAIN
3324 #  ifdef __cplusplus
3325      extern "C"
3326 #  endif
3327    int F77_DUMMY_MAIN() { return 1; }
3328 #endif
3329 int
3330 main ()
3331 {
3332 /* The GNU C library defines this for functions which it implements
3333     to always fail with ENOSYS.  Some functions are actually named
3334     something starting with __ and the normal name is an alias.  */
3335 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3336 choke me
3337 #else
3338 f = $ac_func;
3339 #endif
3340
3341   ;
3342   return 0;
3343 }
3344 _ACEOF
3345 rm -f conftest.$ac_objext conftest$ac_exeext
3346 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3347   (eval $ac_link) 2>&5
3348   ac_status=$?
3349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3350   (exit $ac_status); } &&
3351          { ac_try='test -s conftest$ac_exeext'
3352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3353   (eval $ac_try) 2>&5
3354   ac_status=$?
3355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3356   (exit $ac_status); }; }; then
3357   eval "$as_ac_var=yes"
3358 else
3359   echo "$as_me: failed program was:" >&5
3360 cat conftest.$ac_ext >&5
3361 eval "$as_ac_var=no"
3362 fi
3363 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3364 fi
3365 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3366 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3367 if test `eval echo '${'$as_ac_var'}'` = yes; then
3368   cat >>confdefs.h <<_ACEOF
3369 @%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3370 _ACEOF
3371
3372 else
3373   echo "$as_me:$LINENO: checking for basename in -lgen" >&5
3374 echo $ECHO_N "checking for basename in -lgen... $ECHO_C" >&6
3375 if test "${ac_cv_lib_gen_basename+set}" = set; then
3376   echo $ECHO_N "(cached) $ECHO_C" >&6
3377 else
3378   ac_check_lib_save_LIBS=$LIBS
3379 LIBS="-lgen  $LIBS"
3380 cat >conftest.$ac_ext <<_ACEOF
3381 #line $LINENO "configure"
3382 #include "confdefs.h"
3383
3384 /* Override any gcc2 internal prototype to avoid an error.  */
3385 #ifdef __cplusplus
3386 extern "C"
3387 #endif
3388 /* We use char because int might match the return type of a gcc2
3389    builtin and then its argument prototype would still apply.  */
3390 char basename ();
3391 #ifdef F77_DUMMY_MAIN
3392 #  ifdef __cplusplus
3393      extern "C"
3394 #  endif
3395    int F77_DUMMY_MAIN() { return 1; }
3396 #endif
3397 int
3398 main ()
3399 {
3400 basename ();
3401   ;
3402   return 0;
3403 }
3404 _ACEOF
3405 rm -f conftest.$ac_objext conftest$ac_exeext
3406 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3407   (eval $ac_link) 2>&5
3408   ac_status=$?
3409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410   (exit $ac_status); } &&
3411          { ac_try='test -s conftest$ac_exeext'
3412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3413   (eval $ac_try) 2>&5
3414   ac_status=$?
3415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3416   (exit $ac_status); }; }; then
3417   ac_cv_lib_gen_basename=yes
3418 else
3419   echo "$as_me: failed program was:" >&5
3420 cat conftest.$ac_ext >&5
3421 ac_cv_lib_gen_basename=no
3422 fi
3423 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3424 LIBS=$ac_check_lib_save_LIBS
3425 fi
3426 echo "$as_me:$LINENO: result: $ac_cv_lib_gen_basename" >&5
3427 echo "${ECHO_T}$ac_cv_lib_gen_basename" >&6
3428 if test $ac_cv_lib_gen_basename = yes; then
3429   cat >>confdefs.h <<\_ACEOF
3430 @%:@define HAVE_BASENAME 1
3431 _ACEOF
3432  LIBS="$LIBS -lgen"
3433 fi
3434
3435 fi
3436 done
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448 for ac_func in getpid setlocale sigaction strftime strcasestr snprintf vsnprintf catopen catgets catclose
3449 do
3450 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
3451 echo "$as_me:$LINENO: checking for $ac_func" >&5
3452 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
3453 if eval "test \"\${$as_ac_var+set}\" = set"; then
3454   echo $ECHO_N "(cached) $ECHO_C" >&6
3455 else
3456   cat >conftest.$ac_ext <<_ACEOF
3457 #line $LINENO "configure"
3458 #include "confdefs.h"
3459 /* System header to define __stub macros and hopefully few prototypes,
3460     which can conflict with char $ac_func (); below.  */
3461 #include <assert.h>
3462 /* Override any gcc2 internal prototype to avoid an error.  */
3463 #ifdef __cplusplus
3464 extern "C"
3465 #endif
3466 /* We use char because int might match the return type of a gcc2
3467    builtin and then its argument prototype would still apply.  */
3468 char $ac_func ();
3469 char (*f) ();
3470
3471 #ifdef F77_DUMMY_MAIN
3472 #  ifdef __cplusplus
3473      extern "C"
3474 #  endif
3475    int F77_DUMMY_MAIN() { return 1; }
3476 #endif
3477 int
3478 main ()
3479 {
3480 /* The GNU C library defines this for functions which it implements
3481     to always fail with ENOSYS.  Some functions are actually named
3482     something starting with __ and the normal name is an alias.  */
3483 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3484 choke me
3485 #else
3486 f = $ac_func;
3487 #endif
3488
3489   ;
3490   return 0;
3491 }
3492 _ACEOF
3493 rm -f conftest.$ac_objext conftest$ac_exeext
3494 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3495   (eval $ac_link) 2>&5
3496   ac_status=$?
3497   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3498   (exit $ac_status); } &&
3499          { ac_try='test -s conftest$ac_exeext'
3500   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3501   (eval $ac_try) 2>&5
3502   ac_status=$?
3503   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3504   (exit $ac_status); }; }; then
3505   eval "$as_ac_var=yes"
3506 else
3507   echo "$as_me: failed program was:" >&5
3508 cat conftest.$ac_ext >&5
3509 eval "$as_ac_var=no"
3510 fi
3511 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3512 fi
3513 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
3514 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
3515 if test `eval echo '${'$as_ac_var'}'` = yes; then
3516   cat >>confdefs.h <<_ACEOF
3517 @%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
3518 _ACEOF
3519
3520 fi
3521 done
3522
3523 echo "$as_me:$LINENO: checking for t_open in -lnsl" >&5
3524 echo $ECHO_N "checking for t_open in -lnsl... $ECHO_C" >&6
3525 if test "${ac_cv_lib_nsl_t_open+set}" = set; then
3526   echo $ECHO_N "(cached) $ECHO_C" >&6
3527 else
3528   ac_check_lib_save_LIBS=$LIBS
3529 LIBS="-lnsl  $LIBS"
3530 cat >conftest.$ac_ext <<_ACEOF
3531 #line $LINENO "configure"
3532 #include "confdefs.h"
3533
3534 /* Override any gcc2 internal prototype to avoid an error.  */
3535 #ifdef __cplusplus
3536 extern "C"
3537 #endif
3538 /* We use char because int might match the return type of a gcc2
3539    builtin and then its argument prototype would still apply.  */
3540 char t_open ();
3541 #ifdef F77_DUMMY_MAIN
3542 #  ifdef __cplusplus
3543      extern "C"
3544 #  endif
3545    int F77_DUMMY_MAIN() { return 1; }
3546 #endif
3547 int
3548 main ()
3549 {
3550 t_open ();
3551   ;
3552   return 0;
3553 }
3554 _ACEOF
3555 rm -f conftest.$ac_objext conftest$ac_exeext
3556 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3557   (eval $ac_link) 2>&5
3558   ac_status=$?
3559   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3560   (exit $ac_status); } &&
3561          { ac_try='test -s conftest$ac_exeext'
3562   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3563   (eval $ac_try) 2>&5
3564   ac_status=$?
3565   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3566   (exit $ac_status); }; }; then
3567   ac_cv_lib_nsl_t_open=yes
3568 else
3569   echo "$as_me: failed program was:" >&5
3570 cat conftest.$ac_ext >&5
3571 ac_cv_lib_nsl_t_open=no
3572 fi
3573 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3574 LIBS=$ac_check_lib_save_LIBS
3575 fi
3576 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_t_open" >&5
3577 echo "${ECHO_T}$ac_cv_lib_nsl_t_open" >&6
3578 if test $ac_cv_lib_nsl_t_open = yes; then
3579   LIBS="$LIBS -lnsl"
3580 fi
3581
3582 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3583 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3584 if test "${ac_cv_lib_socket_socket+set}" = set; then
3585   echo $ECHO_N "(cached) $ECHO_C" >&6
3586 else
3587   ac_check_lib_save_LIBS=$LIBS
3588 LIBS="-lsocket  $LIBS"
3589 cat >conftest.$ac_ext <<_ACEOF
3590 #line $LINENO "configure"
3591 #include "confdefs.h"
3592
3593 /* Override any gcc2 internal prototype to avoid an error.  */
3594 #ifdef __cplusplus
3595 extern "C"
3596 #endif
3597 /* We use char because int might match the return type of a gcc2
3598    builtin and then its argument prototype would still apply.  */
3599 char socket ();
3600 #ifdef F77_DUMMY_MAIN
3601 #  ifdef __cplusplus
3602      extern "C"
3603 #  endif
3604    int F77_DUMMY_MAIN() { return 1; }
3605 #endif
3606 int
3607 main ()
3608 {
3609 socket ();
3610   ;
3611   return 0;
3612 }
3613 _ACEOF
3614 rm -f conftest.$ac_objext conftest$ac_exeext
3615 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3616   (eval $ac_link) 2>&5
3617   ac_status=$?
3618   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3619   (exit $ac_status); } &&
3620          { ac_try='test -s conftest$ac_exeext'
3621   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3622   (eval $ac_try) 2>&5
3623   ac_status=$?
3624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3625   (exit $ac_status); }; }; then
3626   ac_cv_lib_socket_socket=yes
3627 else
3628   echo "$as_me: failed program was:" >&5
3629 cat conftest.$ac_ext >&5
3630 ac_cv_lib_socket_socket=no
3631 fi
3632 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3633 LIBS=$ac_check_lib_save_LIBS
3634 fi
3635 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3636 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3637 if test $ac_cv_lib_socket_socket = yes; then
3638   LIBS="$LIBS -lsocket"
3639 fi
3640
3641
3642 echo "$as_me:$LINENO: checking for X" >&5
3643 echo $ECHO_N "checking for X... $ECHO_C" >&6
3644
3645
3646 # Check whether --with-x or --without-x was given.
3647 if test "${with_x+set}" = set; then
3648   withval="$with_x"
3649
3650 fi;
3651 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
3652 if test "x$with_x" = xno; then
3653   # The user explicitly disabled X.
3654   have_x=disabled
3655 else
3656   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
3657     # Both variables are already set.
3658     have_x=yes
3659   else
3660     if test "${ac_cv_have_x+set}" = set; then
3661   echo $ECHO_N "(cached) $ECHO_C" >&6
3662 else
3663   # One or both of the vars are not set, and there is no cached value.
3664 ac_x_includes=no ac_x_libraries=no
3665 rm -fr conftest.dir
3666 if mkdir conftest.dir; then
3667   cd conftest.dir
3668   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
3669   cat >Imakefile <<'_ACEOF'
3670 acfindx:
3671         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
3672 _ACEOF
3673   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
3674     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3675     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
3676     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
3677     for ac_extension in a so sl; do
3678       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
3679          test -f $ac_im_libdir/libX11.$ac_extension; then
3680         ac_im_usrlibdir=$ac_im_libdir; break
3681       fi
3682     done
3683     # Screen out bogus values from the imake configuration.  They are
3684     # bogus both because they are the default anyway, and because
3685     # using them would break gcc on systems where it needs fixed includes.
3686     case $ac_im_incroot in
3687         /usr/include) ;;
3688         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
3689     esac
3690     case $ac_im_usrlibdir in
3691         /usr/lib | /lib) ;;
3692         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
3693     esac
3694   fi
3695   cd ..
3696   rm -fr conftest.dir
3697 fi
3698
3699 # Standard set of common directories for X headers.
3700 # Check X11 before X11Rn because it is often a symlink to the current release.
3701 ac_x_header_dirs='
3702 /usr/X11/include
3703 /usr/X11R6/include
3704 /usr/X11R5/include
3705 /usr/X11R4/include
3706
3707 /usr/include/X11
3708 /usr/include/X11R6
3709 /usr/include/X11R5
3710 /usr/include/X11R4
3711
3712 /usr/local/X11/include
3713 /usr/local/X11R6/include
3714 /usr/local/X11R5/include
3715 /usr/local/X11R4/include
3716
3717 /usr/local/include/X11
3718 /usr/local/include/X11R6
3719 /usr/local/include/X11R5
3720 /usr/local/include/X11R4
3721
3722 /usr/X386/include
3723 /usr/x386/include
3724 /usr/XFree86/include/X11
3725
3726 /usr/include
3727 /usr/local/include
3728 /usr/unsupported/include
3729 /usr/athena/include
3730 /usr/local/x11r5/include
3731 /usr/lpp/Xamples/include
3732
3733 /usr/openwin/include
3734 /usr/openwin/share/include'
3735
3736 if test "$ac_x_includes" = no; then
3737   # Guess where to find include files, by looking for Intrinsic.h.
3738   # First, try using that file with no special directory specified.
3739   cat >conftest.$ac_ext <<_ACEOF
3740 #line $LINENO "configure"
3741 #include "confdefs.h"
3742 @%:@include <X11/Intrinsic.h>
3743 _ACEOF
3744 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3745   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3746   ac_status=$?
3747   egrep -v '^ *\+' conftest.er1 >conftest.err
3748   rm -f conftest.er1
3749   cat conftest.err >&5
3750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3751   (exit $ac_status); } >/dev/null; then
3752   if test -s conftest.err; then
3753     ac_cpp_err=$ac_c_preproc_warn_flag
3754   else
3755     ac_cpp_err=
3756   fi
3757 else
3758   ac_cpp_err=yes
3759 fi
3760 if test -z "$ac_cpp_err"; then
3761   # We can compile using X headers with no special include directory.
3762 ac_x_includes=
3763 else
3764   echo "$as_me: failed program was:" >&5
3765   cat conftest.$ac_ext >&5
3766   for ac_dir in $ac_x_header_dirs; do
3767   if test -r "$ac_dir/X11/Intrinsic.h"; then
3768     ac_x_includes=$ac_dir
3769     break
3770   fi
3771 done
3772 fi
3773 rm -f conftest.err conftest.$ac_ext
3774 fi # $ac_x_includes = no
3775
3776 if test "$ac_x_libraries" = no; then
3777   # Check for the libraries.
3778   # See if we find them without any special options.
3779   # Don't add to $LIBS permanently.
3780   ac_save_LIBS=$LIBS
3781   LIBS="-lXt $LIBS"
3782   cat >conftest.$ac_ext <<_ACEOF
3783 #line $LINENO "configure"
3784 #include "confdefs.h"
3785 @%:@include <X11/Intrinsic.h>
3786 #ifdef F77_DUMMY_MAIN
3787 #  ifdef __cplusplus
3788      extern "C"
3789 #  endif
3790    int F77_DUMMY_MAIN() { return 1; }
3791 #endif
3792 int
3793 main ()
3794 {
3795 XtMalloc (0)
3796   ;
3797   return 0;
3798 }
3799 _ACEOF
3800 rm -f conftest.$ac_objext conftest$ac_exeext
3801 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3802   (eval $ac_link) 2>&5
3803   ac_status=$?
3804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3805   (exit $ac_status); } &&
3806          { ac_try='test -s conftest$ac_exeext'
3807   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3808   (eval $ac_try) 2>&5
3809   ac_status=$?
3810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3811   (exit $ac_status); }; }; then
3812   LIBS=$ac_save_LIBS
3813 # We can link X programs with no special library path.
3814 ac_x_libraries=
3815 else
3816   echo "$as_me: failed program was:" >&5
3817 cat conftest.$ac_ext >&5
3818 LIBS=$ac_save_LIBS
3819 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
3820 do
3821   # Don't even attempt the hair of trying to link an X program!
3822   for ac_extension in a so sl; do
3823     if test -r $ac_dir/libXt.$ac_extension; then
3824       ac_x_libraries=$ac_dir
3825       break 2
3826     fi
3827   done
3828 done
3829 fi
3830 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3831 fi # $ac_x_libraries = no
3832
3833 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
3834   # Didn't find X anywhere.  Cache the known absence of X.
3835   ac_cv_have_x="have_x=no"
3836 else
3837   # Record where we found X for the cache.
3838   ac_cv_have_x="have_x=yes \
3839                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
3840 fi
3841 fi
3842
3843   fi
3844   eval "$ac_cv_have_x"
3845 fi # $with_x != no
3846
3847 if test "$have_x" != yes; then
3848   echo "$as_me:$LINENO: result: $have_x" >&5
3849 echo "${ECHO_T}$have_x" >&6
3850   no_x=yes
3851 else
3852   # If each of the values was on the command line, it overrides each guess.
3853   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
3854   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
3855   # Update the cache value to reflect the command line values.
3856   ac_cv_have_x="have_x=yes \
3857                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
3858   echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
3859 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
3860 fi
3861
3862 if test "$no_x" = yes; then
3863   # Not all programs may use this symbol, but it does not hurt to define it.
3864
3865 cat >>confdefs.h <<\_ACEOF
3866 @%:@define X_DISPLAY_MISSING 1
3867 _ACEOF
3868
3869   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
3870 else
3871   if test -n "$x_includes"; then
3872     X_CFLAGS="$X_CFLAGS -I$x_includes"
3873   fi
3874
3875   # It would also be nice to do this for all -L options, not just this one.
3876   if test -n "$x_libraries"; then
3877     X_LIBS="$X_LIBS -L$x_libraries"
3878     # For Solaris; some versions of Sun CC require a space after -R and
3879     # others require no space.  Words are not sufficient . . . .
3880     case `(uname -sr) 2>/dev/null` in
3881     "SunOS 5"*)
3882       echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
3883 echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
3884       ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
3885       cat >conftest.$ac_ext <<_ACEOF
3886 #line $LINENO "configure"
3887 #include "confdefs.h"
3888
3889 #ifdef F77_DUMMY_MAIN
3890 #  ifdef __cplusplus
3891      extern "C"
3892 #  endif
3893    int F77_DUMMY_MAIN() { return 1; }
3894 #endif
3895 int
3896 main ()
3897 {
3898
3899   ;
3900   return 0;
3901 }
3902 _ACEOF
3903 rm -f conftest.$ac_objext conftest$ac_exeext
3904 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3905   (eval $ac_link) 2>&5
3906   ac_status=$?
3907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3908   (exit $ac_status); } &&
3909          { ac_try='test -s conftest$ac_exeext'
3910   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3911   (eval $ac_try) 2>&5
3912   ac_status=$?
3913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3914   (exit $ac_status); }; }; then
3915   ac_R_nospace=yes
3916 else
3917   echo "$as_me: failed program was:" >&5
3918 cat conftest.$ac_ext >&5
3919 ac_R_nospace=no
3920 fi
3921 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3922       if test $ac_R_nospace = yes; then
3923         echo "$as_me:$LINENO: result: no" >&5
3924 echo "${ECHO_T}no" >&6
3925         X_LIBS="$X_LIBS -R$x_libraries"
3926       else
3927         LIBS="$ac_xsave_LIBS -R $x_libraries"
3928         cat >conftest.$ac_ext <<_ACEOF
3929 #line $LINENO "configure"
3930 #include "confdefs.h"
3931
3932 #ifdef F77_DUMMY_MAIN
3933 #  ifdef __cplusplus
3934      extern "C"
3935 #  endif
3936    int F77_DUMMY_MAIN() { return 1; }
3937 #endif
3938 int
3939 main ()
3940 {
3941
3942   ;
3943   return 0;
3944 }
3945 _ACEOF
3946 rm -f conftest.$ac_objext conftest$ac_exeext
3947 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3948   (eval $ac_link) 2>&5
3949   ac_status=$?
3950   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3951   (exit $ac_status); } &&
3952          { ac_try='test -s conftest$ac_exeext'
3953   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3954   (eval $ac_try) 2>&5
3955   ac_status=$?
3956   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3957   (exit $ac_status); }; }; then
3958   ac_R_space=yes
3959 else
3960   echo "$as_me: failed program was:" >&5
3961 cat conftest.$ac_ext >&5
3962 ac_R_space=no
3963 fi
3964 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3965         if test $ac_R_space = yes; then
3966           echo "$as_me:$LINENO: result: yes" >&5
3967 echo "${ECHO_T}yes" >&6
3968           X_LIBS="$X_LIBS -R $x_libraries"
3969         else
3970           echo "$as_me:$LINENO: result: neither works" >&5
3971 echo "${ECHO_T}neither works" >&6
3972         fi
3973       fi
3974       LIBS=$ac_xsave_LIBS
3975     esac
3976   fi
3977
3978   # Check for system-dependent libraries X programs must link with.
3979   # Do this before checking for the system-independent R6 libraries
3980   # (-lICE), since we may need -lsocket or whatever for X linking.
3981
3982   if test "$ISC" = yes; then
3983     X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
3984   else
3985     # Martyn Johnson says this is needed for Ultrix, if the X
3986     # libraries were built with DECnet support.  And Karl Berry says
3987     # the Alpha needs dnet_stub (dnet does not exist).
3988     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
3989     cat >conftest.$ac_ext <<_ACEOF
3990 #line $LINENO "configure"
3991 #include "confdefs.h"
3992
3993 /* Override any gcc2 internal prototype to avoid an error.  */
3994 #ifdef __cplusplus
3995 extern "C"
3996 #endif
3997 /* We use char because int might match the return type of a gcc2
3998    builtin and then its argument prototype would still apply.  */
3999 char XOpenDisplay ();
4000 #ifdef F77_DUMMY_MAIN
4001 #  ifdef __cplusplus
4002      extern "C"
4003 #  endif
4004    int F77_DUMMY_MAIN() { return 1; }
4005 #endif
4006 int
4007 main ()
4008 {
4009 XOpenDisplay ();
4010   ;
4011   return 0;
4012 }
4013 _ACEOF
4014 rm -f conftest.$ac_objext conftest$ac_exeext
4015 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4016   (eval $ac_link) 2>&5
4017   ac_status=$?
4018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4019   (exit $ac_status); } &&
4020          { ac_try='test -s conftest$ac_exeext'
4021   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4022   (eval $ac_try) 2>&5
4023   ac_status=$?
4024   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4025   (exit $ac_status); }; }; then
4026   :
4027 else
4028   echo "$as_me: failed program was:" >&5
4029 cat conftest.$ac_ext >&5
4030 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
4031 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
4032 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
4033   echo $ECHO_N "(cached) $ECHO_C" >&6
4034 else
4035   ac_check_lib_save_LIBS=$LIBS
4036 LIBS="-ldnet  $LIBS"
4037 cat >conftest.$ac_ext <<_ACEOF
4038 #line $LINENO "configure"
4039 #include "confdefs.h"
4040
4041 /* Override any gcc2 internal prototype to avoid an error.  */
4042 #ifdef __cplusplus
4043 extern "C"
4044 #endif
4045 /* We use char because int might match the return type of a gcc2
4046    builtin and then its argument prototype would still apply.  */
4047 char dnet_ntoa ();
4048 #ifdef F77_DUMMY_MAIN
4049 #  ifdef __cplusplus
4050      extern "C"
4051 #  endif
4052    int F77_DUMMY_MAIN() { return 1; }
4053 #endif
4054 int
4055 main ()
4056 {
4057 dnet_ntoa ();
4058   ;
4059   return 0;
4060 }
4061 _ACEOF
4062 rm -f conftest.$ac_objext conftest$ac_exeext
4063 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4064   (eval $ac_link) 2>&5
4065   ac_status=$?
4066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067   (exit $ac_status); } &&
4068          { ac_try='test -s conftest$ac_exeext'
4069   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4070   (eval $ac_try) 2>&5
4071   ac_status=$?
4072   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073   (exit $ac_status); }; }; then
4074   ac_cv_lib_dnet_dnet_ntoa=yes
4075 else
4076   echo "$as_me: failed program was:" >&5
4077 cat conftest.$ac_ext >&5
4078 ac_cv_lib_dnet_dnet_ntoa=no
4079 fi
4080 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4081 LIBS=$ac_check_lib_save_LIBS
4082 fi
4083 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
4084 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
4085 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
4086   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
4087 fi
4088
4089     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
4090       echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
4091 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
4092 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
4093   echo $ECHO_N "(cached) $ECHO_C" >&6
4094 else
4095   ac_check_lib_save_LIBS=$LIBS
4096 LIBS="-ldnet_stub  $LIBS"
4097 cat >conftest.$ac_ext <<_ACEOF
4098 #line $LINENO "configure"
4099 #include "confdefs.h"
4100
4101 /* Override any gcc2 internal prototype to avoid an error.  */
4102 #ifdef __cplusplus
4103 extern "C"
4104 #endif
4105 /* We use char because int might match the return type of a gcc2
4106    builtin and then its argument prototype would still apply.  */
4107 char dnet_ntoa ();
4108 #ifdef F77_DUMMY_MAIN
4109 #  ifdef __cplusplus
4110      extern "C"
4111 #  endif
4112    int F77_DUMMY_MAIN() { return 1; }
4113 #endif
4114 int
4115 main ()
4116 {
4117 dnet_ntoa ();
4118   ;
4119   return 0;
4120 }
4121 _ACEOF
4122 rm -f conftest.$ac_objext conftest$ac_exeext
4123 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4124   (eval $ac_link) 2>&5
4125   ac_status=$?
4126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4127   (exit $ac_status); } &&
4128          { ac_try='test -s conftest$ac_exeext'
4129   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4130   (eval $ac_try) 2>&5
4131   ac_status=$?
4132   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4133   (exit $ac_status); }; }; then
4134   ac_cv_lib_dnet_stub_dnet_ntoa=yes
4135 else
4136   echo "$as_me: failed program was:" >&5
4137 cat conftest.$ac_ext >&5
4138 ac_cv_lib_dnet_stub_dnet_ntoa=no
4139 fi
4140 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4141 LIBS=$ac_check_lib_save_LIBS
4142 fi
4143 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
4144 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
4145 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
4146   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
4147 fi
4148
4149     fi
4150 fi
4151 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4152     LIBS="$ac_xsave_LIBS"
4153
4154     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
4155     # to get the SysV transport functions.
4156     # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
4157     # needs -lnsl.
4158     # The nsl library prevents programs from opening the X display
4159     # on Irix 5.2, according to T.E. Dickey.
4160     # The functions gethostbyname, getservbyname, and inet_addr are
4161     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
4162     echo "$as_me:$LINENO: checking for gethostbyname" >&5
4163 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
4164 if test "${ac_cv_func_gethostbyname+set}" = set; then
4165   echo $ECHO_N "(cached) $ECHO_C" >&6
4166 else
4167   cat >conftest.$ac_ext <<_ACEOF
4168 #line $LINENO "configure"
4169 #include "confdefs.h"
4170 /* System header to define __stub macros and hopefully few prototypes,
4171     which can conflict with char gethostbyname (); below.  */
4172 #include <assert.h>
4173 /* Override any gcc2 internal prototype to avoid an error.  */
4174 #ifdef __cplusplus
4175 extern "C"
4176 #endif
4177 /* We use char because int might match the return type of a gcc2
4178    builtin and then its argument prototype would still apply.  */
4179 char gethostbyname ();
4180 char (*f) ();
4181
4182 #ifdef F77_DUMMY_MAIN
4183 #  ifdef __cplusplus
4184      extern "C"
4185 #  endif
4186    int F77_DUMMY_MAIN() { return 1; }
4187 #endif
4188 int
4189 main ()
4190 {
4191 /* The GNU C library defines this for functions which it implements
4192     to always fail with ENOSYS.  Some functions are actually named
4193     something starting with __ and the normal name is an alias.  */
4194 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
4195 choke me
4196 #else
4197 f = gethostbyname;
4198 #endif
4199
4200   ;
4201   return 0;
4202 }
4203 _ACEOF
4204 rm -f conftest.$ac_objext conftest$ac_exeext
4205 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4206   (eval $ac_link) 2>&5
4207   ac_status=$?
4208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4209   (exit $ac_status); } &&
4210          { ac_try='test -s conftest$ac_exeext'
4211   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4212   (eval $ac_try) 2>&5
4213   ac_status=$?
4214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4215   (exit $ac_status); }; }; then
4216   ac_cv_func_gethostbyname=yes
4217 else
4218   echo "$as_me: failed program was:" >&5
4219 cat conftest.$ac_ext >&5
4220 ac_cv_func_gethostbyname=no
4221 fi
4222 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4223 fi
4224 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4225 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
4226
4227     if test $ac_cv_func_gethostbyname = no; then
4228       echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4229 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
4230 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4231   echo $ECHO_N "(cached) $ECHO_C" >&6
4232 else
4233   ac_check_lib_save_LIBS=$LIBS
4234 LIBS="-lnsl  $LIBS"
4235 cat >conftest.$ac_ext <<_ACEOF
4236 #line $LINENO "configure"
4237 #include "confdefs.h"
4238
4239 /* Override any gcc2 internal prototype to avoid an error.  */
4240 #ifdef __cplusplus
4241 extern "C"
4242 #endif
4243 /* We use char because int might match the return type of a gcc2
4244    builtin and then its argument prototype would still apply.  */
4245 char gethostbyname ();
4246 #ifdef F77_DUMMY_MAIN
4247 #  ifdef __cplusplus
4248      extern "C"
4249 #  endif
4250    int F77_DUMMY_MAIN() { return 1; }
4251 #endif
4252 int
4253 main ()
4254 {
4255 gethostbyname ();
4256   ;
4257   return 0;
4258 }
4259 _ACEOF
4260 rm -f conftest.$ac_objext conftest$ac_exeext
4261 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4262   (eval $ac_link) 2>&5
4263   ac_status=$?
4264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4265   (exit $ac_status); } &&
4266          { ac_try='test -s conftest$ac_exeext'
4267   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4268   (eval $ac_try) 2>&5
4269   ac_status=$?
4270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4271   (exit $ac_status); }; }; then
4272   ac_cv_lib_nsl_gethostbyname=yes
4273 else
4274   echo "$as_me: failed program was:" >&5
4275 cat conftest.$ac_ext >&5
4276 ac_cv_lib_nsl_gethostbyname=no
4277 fi
4278 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4279 LIBS=$ac_check_lib_save_LIBS
4280 fi
4281 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
4282 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
4283 if test $ac_cv_lib_nsl_gethostbyname = yes; then
4284   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
4285 fi
4286
4287       if test $ac_cv_lib_nsl_gethostbyname = no; then
4288         echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
4289 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
4290 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
4291   echo $ECHO_N "(cached) $ECHO_C" >&6
4292 else
4293   ac_check_lib_save_LIBS=$LIBS
4294 LIBS="-lbsd  $LIBS"
4295 cat >conftest.$ac_ext <<_ACEOF
4296 #line $LINENO "configure"
4297 #include "confdefs.h"
4298
4299 /* Override any gcc2 internal prototype to avoid an error.  */
4300 #ifdef __cplusplus
4301 extern "C"
4302 #endif
4303 /* We use char because int might match the return type of a gcc2
4304    builtin and then its argument prototype would still apply.  */
4305 char gethostbyname ();
4306 #ifdef F77_DUMMY_MAIN
4307 #  ifdef __cplusplus
4308      extern "C"
4309 #  endif
4310    int F77_DUMMY_MAIN() { return 1; }
4311 #endif
4312 int
4313 main ()
4314 {
4315 gethostbyname ();
4316   ;
4317   return 0;
4318 }
4319 _ACEOF
4320 rm -f conftest.$ac_objext conftest$ac_exeext
4321 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4322   (eval $ac_link) 2>&5
4323   ac_status=$?
4324   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4325   (exit $ac_status); } &&
4326          { ac_try='test -s conftest$ac_exeext'
4327   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4328   (eval $ac_try) 2>&5
4329   ac_status=$?
4330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4331   (exit $ac_status); }; }; then
4332   ac_cv_lib_bsd_gethostbyname=yes
4333 else
4334   echo "$as_me: failed program was:" >&5
4335 cat conftest.$ac_ext >&5
4336 ac_cv_lib_bsd_gethostbyname=no
4337 fi
4338 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4339 LIBS=$ac_check_lib_save_LIBS
4340 fi
4341 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
4342 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
4343 if test $ac_cv_lib_bsd_gethostbyname = yes; then
4344   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
4345 fi
4346
4347       fi
4348     fi
4349
4350     # lieder@skyler.mavd.honeywell.com says without -lsocket,
4351     # socket/setsockopt and other routines are undefined under SCO ODT
4352     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
4353     # on later versions), says Simon Leinen: it contains gethostby*
4354     # variants that don't use the nameserver (or something).  -lsocket
4355     # must be given before -lnsl if both are needed.  We assume that
4356     # if connect needs -lnsl, so does gethostbyname.
4357     echo "$as_me:$LINENO: checking for connect" >&5
4358 echo $ECHO_N "checking for connect... $ECHO_C" >&6
4359 if test "${ac_cv_func_connect+set}" = set; then
4360   echo $ECHO_N "(cached) $ECHO_C" >&6
4361 else
4362   cat >conftest.$ac_ext <<_ACEOF
4363 #line $LINENO "configure"
4364 #include "confdefs.h"
4365 /* System header to define __stub macros and hopefully few prototypes,
4366     which can conflict with char connect (); below.  */
4367 #include <assert.h>
4368 /* Override any gcc2 internal prototype to avoid an error.  */
4369 #ifdef __cplusplus
4370 extern "C"
4371 #endif
4372 /* We use char because int might match the return type of a gcc2
4373    builtin and then its argument prototype would still apply.  */
4374 char connect ();
4375 char (*f) ();
4376
4377 #ifdef F77_DUMMY_MAIN
4378 #  ifdef __cplusplus
4379      extern "C"
4380 #  endif
4381    int F77_DUMMY_MAIN() { return 1; }
4382 #endif
4383 int
4384 main ()
4385 {
4386 /* The GNU C library defines this for functions which it implements
4387     to always fail with ENOSYS.  Some functions are actually named
4388     something starting with __ and the normal name is an alias.  */
4389 #if defined (__stub_connect) || defined (__stub___connect)
4390 choke me
4391 #else
4392 f = connect;
4393 #endif
4394
4395   ;
4396   return 0;
4397 }
4398 _ACEOF
4399 rm -f conftest.$ac_objext conftest$ac_exeext
4400 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4401   (eval $ac_link) 2>&5
4402   ac_status=$?
4403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4404   (exit $ac_status); } &&
4405          { ac_try='test -s conftest$ac_exeext'
4406   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4407   (eval $ac_try) 2>&5
4408   ac_status=$?
4409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4410   (exit $ac_status); }; }; then
4411   ac_cv_func_connect=yes
4412 else
4413   echo "$as_me: failed program was:" >&5
4414 cat conftest.$ac_ext >&5
4415 ac_cv_func_connect=no
4416 fi
4417 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4418 fi
4419 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
4420 echo "${ECHO_T}$ac_cv_func_connect" >&6
4421
4422     if test $ac_cv_func_connect = no; then
4423       echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
4424 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
4425 if test "${ac_cv_lib_socket_connect+set}" = set; then
4426   echo $ECHO_N "(cached) $ECHO_C" >&6
4427 else
4428   ac_check_lib_save_LIBS=$LIBS
4429 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
4430 cat >conftest.$ac_ext <<_ACEOF
4431 #line $LINENO "configure"
4432 #include "confdefs.h"
4433
4434 /* Override any gcc2 internal prototype to avoid an error.  */
4435 #ifdef __cplusplus
4436 extern "C"
4437 #endif
4438 /* We use char because int might match the return type of a gcc2
4439    builtin and then its argument prototype would still apply.  */
4440 char connect ();
4441 #ifdef F77_DUMMY_MAIN
4442 #  ifdef __cplusplus
4443      extern "C"
4444 #  endif
4445    int F77_DUMMY_MAIN() { return 1; }
4446 #endif
4447 int
4448 main ()
4449 {
4450 connect ();
4451   ;
4452   return 0;
4453 }
4454 _ACEOF
4455 rm -f conftest.$ac_objext conftest$ac_exeext
4456 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4457   (eval $ac_link) 2>&5
4458   ac_status=$?
4459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4460   (exit $ac_status); } &&
4461          { ac_try='test -s conftest$ac_exeext'
4462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4463   (eval $ac_try) 2>&5
4464   ac_status=$?
4465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4466   (exit $ac_status); }; }; then
4467   ac_cv_lib_socket_connect=yes
4468 else
4469   echo "$as_me: failed program was:" >&5
4470 cat conftest.$ac_ext >&5
4471 ac_cv_lib_socket_connect=no
4472 fi
4473 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4474 LIBS=$ac_check_lib_save_LIBS
4475 fi
4476 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
4477 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
4478 if test $ac_cv_lib_socket_connect = yes; then
4479   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
4480 fi
4481
4482     fi
4483
4484     # Guillermo Gomez says -lposix is necessary on A/UX.
4485     echo "$as_me:$LINENO: checking for remove" >&5
4486 echo $ECHO_N "checking for remove... $ECHO_C" >&6
4487 if test "${ac_cv_func_remove+set}" = set; then
4488   echo $ECHO_N "(cached) $ECHO_C" >&6
4489 else
4490   cat >conftest.$ac_ext <<_ACEOF
4491 #line $LINENO "configure"
4492 #include "confdefs.h"
4493 /* System header to define __stub macros and hopefully few prototypes,
4494     which can conflict with char remove (); below.  */
4495 #include <assert.h>
4496 /* Override any gcc2 internal prototype to avoid an error.  */
4497 #ifdef __cplusplus
4498 extern "C"
4499 #endif
4500 /* We use char because int might match the return type of a gcc2
4501    builtin and then its argument prototype would still apply.  */
4502 char remove ();
4503 char (*f) ();
4504
4505 #ifdef F77_DUMMY_MAIN
4506 #  ifdef __cplusplus
4507      extern "C"
4508 #  endif
4509    int F77_DUMMY_MAIN() { return 1; }
4510 #endif
4511 int
4512 main ()
4513 {
4514 /* The GNU C library defines this for functions which it implements
4515     to always fail with ENOSYS.  Some functions are actually named
4516     something starting with __ and the normal name is an alias.  */
4517 #if defined (__stub_remove) || defined (__stub___remove)
4518 choke me
4519 #else
4520 f = remove;
4521 #endif
4522
4523   ;
4524   return 0;
4525 }
4526 _ACEOF
4527 rm -f conftest.$ac_objext conftest$ac_exeext
4528 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4529   (eval $ac_link) 2>&5
4530   ac_status=$?
4531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4532   (exit $ac_status); } &&
4533          { ac_try='test -s conftest$ac_exeext'
4534   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4535   (eval $ac_try) 2>&5
4536   ac_status=$?
4537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4538   (exit $ac_status); }; }; then
4539   ac_cv_func_remove=yes
4540 else
4541   echo "$as_me: failed program was:" >&5
4542 cat conftest.$ac_ext >&5
4543 ac_cv_func_remove=no
4544 fi
4545 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4546 fi
4547 echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
4548 echo "${ECHO_T}$ac_cv_func_remove" >&6
4549
4550     if test $ac_cv_func_remove = no; then
4551       echo "$as_me:$LINENO: checking for remove in -lposix" >&5
4552 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
4553 if test "${ac_cv_lib_posix_remove+set}" = set; then
4554   echo $ECHO_N "(cached) $ECHO_C" >&6
4555 else
4556   ac_check_lib_save_LIBS=$LIBS
4557 LIBS="-lposix  $LIBS"
4558 cat >conftest.$ac_ext <<_ACEOF
4559 #line $LINENO "configure"
4560 #include "confdefs.h"
4561
4562 /* Override any gcc2 internal prototype to avoid an error.  */
4563 #ifdef __cplusplus
4564 extern "C"
4565 #endif
4566 /* We use char because int might match the return type of a gcc2
4567    builtin and then its argument prototype would still apply.  */
4568 char remove ();
4569 #ifdef F77_DUMMY_MAIN
4570 #  ifdef __cplusplus
4571      extern "C"
4572 #  endif
4573    int F77_DUMMY_MAIN() { return 1; }
4574 #endif
4575 int
4576 main ()
4577 {
4578 remove ();
4579   ;
4580   return 0;
4581 }
4582 _ACEOF
4583 rm -f conftest.$ac_objext conftest$ac_exeext
4584 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4585   (eval $ac_link) 2>&5
4586   ac_status=$?
4587   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4588   (exit $ac_status); } &&
4589          { ac_try='test -s conftest$ac_exeext'
4590   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4591   (eval $ac_try) 2>&5
4592   ac_status=$?
4593   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4594   (exit $ac_status); }; }; then
4595   ac_cv_lib_posix_remove=yes
4596 else
4597   echo "$as_me: failed program was:" >&5
4598 cat conftest.$ac_ext >&5
4599 ac_cv_lib_posix_remove=no
4600 fi
4601 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4602 LIBS=$ac_check_lib_save_LIBS
4603 fi
4604 echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
4605 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
4606 if test $ac_cv_lib_posix_remove = yes; then
4607   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
4608 fi
4609
4610     fi
4611
4612     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
4613     echo "$as_me:$LINENO: checking for shmat" >&5
4614 echo $ECHO_N "checking for shmat... $ECHO_C" >&6
4615 if test "${ac_cv_func_shmat+set}" = set; then
4616   echo $ECHO_N "(cached) $ECHO_C" >&6
4617 else
4618   cat >conftest.$ac_ext <<_ACEOF
4619 #line $LINENO "configure"
4620 #include "confdefs.h"
4621 /* System header to define __stub macros and hopefully few prototypes,
4622     which can conflict with char shmat (); below.  */
4623 #include <assert.h>
4624 /* Override any gcc2 internal prototype to avoid an error.  */
4625 #ifdef __cplusplus
4626 extern "C"
4627 #endif
4628 /* We use char because int might match the return type of a gcc2
4629    builtin and then its argument prototype would still apply.  */
4630 char shmat ();
4631 char (*f) ();
4632
4633 #ifdef F77_DUMMY_MAIN
4634 #  ifdef __cplusplus
4635      extern "C"
4636 #  endif
4637    int F77_DUMMY_MAIN() { return 1; }
4638 #endif
4639 int
4640 main ()
4641 {
4642 /* The GNU C library defines this for functions which it implements
4643     to always fail with ENOSYS.  Some functions are actually named
4644     something starting with __ and the normal name is an alias.  */
4645 #if defined (__stub_shmat) || defined (__stub___shmat)
4646 choke me
4647 #else
4648 f = shmat;
4649 #endif
4650
4651   ;
4652   return 0;
4653 }
4654 _ACEOF
4655 rm -f conftest.$ac_objext conftest$ac_exeext
4656 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4657   (eval $ac_link) 2>&5
4658   ac_status=$?
4659   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4660   (exit $ac_status); } &&
4661          { ac_try='test -s conftest$ac_exeext'
4662   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4663   (eval $ac_try) 2>&5
4664   ac_status=$?
4665   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4666   (exit $ac_status); }; }; then
4667   ac_cv_func_shmat=yes
4668 else
4669   echo "$as_me: failed program was:" >&5
4670 cat conftest.$ac_ext >&5
4671 ac_cv_func_shmat=no
4672 fi
4673 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4674 fi
4675 echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
4676 echo "${ECHO_T}$ac_cv_func_shmat" >&6
4677
4678     if test $ac_cv_func_shmat = no; then
4679       echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
4680 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
4681 if test "${ac_cv_lib_ipc_shmat+set}" = set; then
4682   echo $ECHO_N "(cached) $ECHO_C" >&6
4683 else
4684   ac_check_lib_save_LIBS=$LIBS
4685 LIBS="-lipc  $LIBS"
4686 cat >conftest.$ac_ext <<_ACEOF
4687 #line $LINENO "configure"
4688 #include "confdefs.h"
4689
4690 /* Override any gcc2 internal prototype to avoid an error.  */
4691 #ifdef __cplusplus
4692 extern "C"
4693 #endif
4694 /* We use char because int might match the return type of a gcc2
4695    builtin and then its argument prototype would still apply.  */
4696 char shmat ();
4697 #ifdef F77_DUMMY_MAIN
4698 #  ifdef __cplusplus
4699      extern "C"
4700 #  endif
4701    int F77_DUMMY_MAIN() { return 1; }
4702 #endif
4703 int
4704 main ()
4705 {
4706 shmat ();
4707   ;
4708   return 0;
4709 }
4710 _ACEOF
4711 rm -f conftest.$ac_objext conftest$ac_exeext
4712 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4713   (eval $ac_link) 2>&5
4714   ac_status=$?
4715   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4716   (exit $ac_status); } &&
4717          { ac_try='test -s conftest$ac_exeext'
4718   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4719   (eval $ac_try) 2>&5
4720   ac_status=$?
4721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4722   (exit $ac_status); }; }; then
4723   ac_cv_lib_ipc_shmat=yes
4724 else
4725   echo "$as_me: failed program was:" >&5
4726 cat conftest.$ac_ext >&5
4727 ac_cv_lib_ipc_shmat=no
4728 fi
4729 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4730 LIBS=$ac_check_lib_save_LIBS
4731 fi
4732 echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
4733 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
4734 if test $ac_cv_lib_ipc_shmat = yes; then
4735   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
4736 fi
4737
4738     fi
4739   fi
4740
4741   # Check for libraries that X11R6 Xt/Xaw programs need.
4742   ac_save_LDFLAGS=$LDFLAGS
4743   test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
4744   # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
4745   # check for ICE first), but we must link in the order -lSM -lICE or
4746   # we get undefined symbols.  So assume we have SM if we have ICE.
4747   # These have to be linked with before -lX11, unlike the other
4748   # libraries we check for below, so use a different variable.
4749   # John Interrante, Karl Berry
4750   echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
4751 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
4752 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
4753   echo $ECHO_N "(cached) $ECHO_C" >&6
4754 else
4755   ac_check_lib_save_LIBS=$LIBS
4756 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
4757 cat >conftest.$ac_ext <<_ACEOF
4758 #line $LINENO "configure"
4759 #include "confdefs.h"
4760
4761 /* Override any gcc2 internal prototype to avoid an error.  */
4762 #ifdef __cplusplus
4763 extern "C"
4764 #endif
4765 /* We use char because int might match the return type of a gcc2
4766    builtin and then its argument prototype would still apply.  */
4767 char IceConnectionNumber ();
4768 #ifdef F77_DUMMY_MAIN
4769 #  ifdef __cplusplus
4770      extern "C"
4771 #  endif
4772    int F77_DUMMY_MAIN() { return 1; }
4773 #endif
4774 int
4775 main ()
4776 {
4777 IceConnectionNumber ();
4778   ;
4779   return 0;
4780 }
4781 _ACEOF
4782 rm -f conftest.$ac_objext conftest$ac_exeext
4783 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4784   (eval $ac_link) 2>&5
4785   ac_status=$?
4786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4787   (exit $ac_status); } &&
4788          { ac_try='test -s conftest$ac_exeext'
4789   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4790   (eval $ac_try) 2>&5
4791   ac_status=$?
4792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4793   (exit $ac_status); }; }; then
4794   ac_cv_lib_ICE_IceConnectionNumber=yes
4795 else
4796   echo "$as_me: failed program was:" >&5
4797 cat conftest.$ac_ext >&5
4798 ac_cv_lib_ICE_IceConnectionNumber=no
4799 fi
4800 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4801 LIBS=$ac_check_lib_save_LIBS
4802 fi
4803 echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
4804 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
4805 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
4806   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
4807 fi
4808
4809   LDFLAGS=$ac_save_LDFLAGS
4810
4811 fi
4812
4813
4814 test x$no_x = "xyes" && { { echo "$as_me:$LINENO: error: Openbox requires the X Window System libraries and headers." >&5
4815 echo "$as_me: error: Openbox requires the X Window System libraries and headers." >&2;}
4816    { (exit 1); exit 1; }; }
4817
4818 test x$x_includes = "x" && x_includes="/usr/include"
4819 test x$x_libraries = "x" && x_libraries="/usr/lib"
4820
4821 CFLAGS="$CFLAGS $X_CFLAGS"
4822 CXXFLAGS="$CXXFLAGS $X_CFLAGS"
4823 LIBS="$LIBS $X_LIBS"
4824 LDFLAGS="$LDFLAGS $LIBS $X_PRE_LIBS"
4825
4826 echo "$as_me:$LINENO: checking for XOpenDisplay in -lX11" >&5
4827 echo $ECHO_N "checking for XOpenDisplay in -lX11... $ECHO_C" >&6
4828 if test "${ac_cv_lib_X11_XOpenDisplay+set}" = set; then
4829   echo $ECHO_N "(cached) $ECHO_C" >&6
4830 else
4831   ac_check_lib_save_LIBS=$LIBS
4832 LIBS="-lX11  $LIBS"
4833 cat >conftest.$ac_ext <<_ACEOF
4834 #line $LINENO "configure"
4835 #include "confdefs.h"
4836
4837 /* Override any gcc2 internal prototype to avoid an error.  */
4838 #ifdef __cplusplus
4839 extern "C"
4840 #endif
4841 /* We use char because int might match the return type of a gcc2
4842    builtin and then its argument prototype would still apply.  */
4843 char XOpenDisplay ();
4844 #ifdef F77_DUMMY_MAIN
4845 #  ifdef __cplusplus
4846      extern "C"
4847 #  endif
4848    int F77_DUMMY_MAIN() { return 1; }
4849 #endif
4850 int
4851 main ()
4852 {
4853 XOpenDisplay ();
4854   ;
4855   return 0;
4856 }
4857 _ACEOF
4858 rm -f conftest.$ac_objext conftest$ac_exeext
4859 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4860   (eval $ac_link) 2>&5
4861   ac_status=$?
4862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4863   (exit $ac_status); } &&
4864          { ac_try='test -s conftest$ac_exeext'
4865   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4866   (eval $ac_try) 2>&5
4867   ac_status=$?
4868   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4869   (exit $ac_status); }; }; then
4870   ac_cv_lib_X11_XOpenDisplay=yes
4871 else
4872   echo "$as_me: failed program was:" >&5
4873 cat conftest.$ac_ext >&5
4874 ac_cv_lib_X11_XOpenDisplay=no
4875 fi
4876 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4877 LIBS=$ac_check_lib_save_LIBS
4878 fi
4879 echo "$as_me:$LINENO: result: $ac_cv_lib_X11_XOpenDisplay" >&5
4880 echo "${ECHO_T}$ac_cv_lib_X11_XOpenDisplay" >&6
4881 if test $ac_cv_lib_X11_XOpenDisplay = yes; then
4882   LIBS="$LIBS -lX11"
4883 else
4884   { { echo "$as_me:$LINENO: error: Could not find XOpenDisplay in -lX11." >&5
4885 echo "$as_me: error: Could not find XOpenDisplay in -lX11." >&2;}
4886    { (exit 1); exit 1; }; }
4887
4888 fi
4889
4890
4891 LIBS="$LIBS $X_EXTRA_LIBS"
4892
4893 Xext_lib=""
4894
4895 SHAPE=""
4896 echo "$as_me:$LINENO: checking whether to build support for the XShape extension" >&5
4897 echo $ECHO_N "checking whether to build support for the XShape extension... $ECHO_C" >&6
4898 # Check whether --enable-shape or --disable-shape was given.
4899 if test "${enable_shape+set}" = set; then
4900   enableval="$enable_shape"
4901
4902 fi;
4903
4904 : ${enableval="yes"}
4905 if test x$enableval = "xyes"; then
4906   echo "$as_me:$LINENO: result: yes" >&5
4907 echo "${ECHO_T}yes" >&6
4908   echo "$as_me:$LINENO: checking for XShapeCombineShape in -lXext" >&5
4909 echo $ECHO_N "checking for XShapeCombineShape in -lXext... $ECHO_C" >&6
4910 if test "${ac_cv_lib_Xext_XShapeCombineShape+set}" = set; then
4911   echo $ECHO_N "(cached) $ECHO_C" >&6
4912 else
4913   ac_check_lib_save_LIBS=$LIBS
4914 LIBS="-lXext  $LIBS"
4915 cat >conftest.$ac_ext <<_ACEOF
4916 #line $LINENO "configure"
4917 #include "confdefs.h"
4918
4919 /* Override any gcc2 internal prototype to avoid an error.  */
4920 #ifdef __cplusplus
4921 extern "C"
4922 #endif
4923 /* We use char because int might match the return type of a gcc2
4924    builtin and then its argument prototype would still apply.  */
4925 char XShapeCombineShape ();
4926 #ifdef F77_DUMMY_MAIN
4927 #  ifdef __cplusplus
4928      extern "C"
4929 #  endif
4930    int F77_DUMMY_MAIN() { return 1; }
4931 #endif
4932 int
4933 main ()
4934 {
4935 XShapeCombineShape ();
4936   ;
4937   return 0;
4938 }
4939 _ACEOF
4940 rm -f conftest.$ac_objext conftest$ac_exeext
4941 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4942   (eval $ac_link) 2>&5
4943   ac_status=$?
4944   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4945   (exit $ac_status); } &&
4946          { ac_try='test -s conftest$ac_exeext'
4947   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4948   (eval $ac_try) 2>&5
4949   ac_status=$?
4950   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4951   (exit $ac_status); }; }; then
4952   ac_cv_lib_Xext_XShapeCombineShape=yes
4953 else
4954   echo "$as_me: failed program was:" >&5
4955 cat conftest.$ac_ext >&5
4956 ac_cv_lib_Xext_XShapeCombineShape=no
4957 fi
4958 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
4959 LIBS=$ac_check_lib_save_LIBS
4960 fi
4961 echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeCombineShape" >&5
4962 echo "${ECHO_T}$ac_cv_lib_Xext_XShapeCombineShape" >&6
4963 if test $ac_cv_lib_Xext_XShapeCombineShape = yes; then
4964   echo "$as_me:$LINENO: checking for X11/extensions/shape.h" >&5
4965 echo $ECHO_N "checking for X11/extensions/shape.h... $ECHO_C" >&6
4966     cat >conftest.$ac_ext <<_ACEOF
4967 #line $LINENO "configure"
4968 #include "confdefs.h"
4969 #include <X11/Xlib.h>
4970 #include <X11/Xutil.h>
4971 #include <X11/extensions/shape.h>
4972
4973 #ifdef F77_DUMMY_MAIN
4974 #  ifdef __cplusplus
4975      extern "C"
4976 #  endif
4977    int F77_DUMMY_MAIN() { return 1; }
4978 #endif
4979 int
4980 main ()
4981 {
4982 long foo = ShapeSet
4983   ;
4984   return 0;
4985 }
4986 _ACEOF
4987 rm -f conftest.$ac_objext conftest$ac_exeext
4988 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4989   (eval $ac_link) 2>&5
4990   ac_status=$?
4991   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4992   (exit $ac_status); } &&
4993          { ac_try='test -s conftest$ac_exeext'
4994   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4995   (eval $ac_try) 2>&5
4996   ac_status=$?
4997   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4998   (exit $ac_status); }; }; then
4999   echo "$as_me:$LINENO: result: yes" >&5
5000 echo "${ECHO_T}yes" >&6
5001       SHAPE="-DSHAPE"; Xext_lib="-lXext"
5002 else
5003   echo "$as_me: failed program was:" >&5
5004 cat conftest.$ac_ext >&5
5005 echo "$as_me:$LINENO: result: no" >&5
5006 echo "${ECHO_T}no" >&6
5007
5008 fi
5009 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5010
5011 fi
5012
5013 else
5014   echo "$as_me:$LINENO: result: no" >&5
5015 echo "${ECHO_T}no" >&6
5016 fi
5017
5018
5019 LIBS="$LIBS $Xext_lib"
5020
5021 SLIT=""
5022 echo "$as_me:$LINENO: checking whether to include the Slit" >&5
5023 echo $ECHO_N "checking whether to include the Slit... $ECHO_C" >&6
5024 # Check whether --enable-slit or --disable-slit was given.
5025 if test "${enable_slit+set}" = set; then
5026   enableval="$enable_slit"
5027   if test x$enableval = "xyes"; then
5028     echo "$as_me:$LINENO: result: yes" >&5
5029 echo "${ECHO_T}yes" >&6
5030     SLIT="-DSLIT"
5031   else
5032     echo "$as_me:$LINENO: result: no" >&5
5033 echo "${ECHO_T}no" >&6
5034   fi
5035 else
5036   echo "$as_me:$LINENO: result: yes" >&5
5037 echo "${ECHO_T}yes" >&6
5038   SLIT="-DSLIT"
5039
5040 fi;
5041
5042
5043 NEWWMSPEC=""
5044 echo "$as_me:$LINENO: checking whether to include the new WM Spec (DOES NOTHING)" >&5
5045 echo $ECHO_N "checking whether to include the new WM Spec (DOES NOTHING)... $ECHO_C" >&6
5046 # Check whether --enable-newspec or --disable-newspec was given.
5047 if test "${enable_newspec+set}" = set; then
5048   enableval="$enable_newspec"
5049   if test x$enableval = "xyes"; then
5050     echo "$as_me:$LINENO: result: yes" >&5
5051 echo "${ECHO_T}yes" >&6
5052     NEWWMSPEC="-DNEWWMSPEC"
5053   else
5054     echo "$as_me:$LINENO: result: no" >&5
5055 echo "${ECHO_T}no" >&6
5056   fi
5057 else
5058   echo "$as_me:$LINENO: result: no" >&5
5059 echo "${ECHO_T}no" >&6
5060
5061 fi;
5062
5063
5064
5065 INTERLACE=""
5066 echo "$as_me:$LINENO: checking whether to include interlacing image code" >&5
5067 echo $ECHO_N "checking whether to include interlacing image code... $ECHO_C" >&6
5068 # Check whether --enable-interlace or --disable-interlace was given.
5069 if test "${enable_interlace+set}" = set; then
5070   enableval="$enable_interlace"
5071   if test x$enableval = "xyes"; then
5072     echo "$as_me:$LINENO: result: yes" >&5
5073 echo "${ECHO_T}yes" >&6
5074     INTERLACE="-DINTERLACE"
5075   else
5076     echo "$as_me:$LINENO: result: no" >&5
5077 echo "${ECHO_T}no" >&6
5078   fi
5079 else
5080   echo "$as_me:$LINENO: result: yes" >&5
5081 echo "${ECHO_T}yes" >&6
5082   INTERLACE="-DINTERLACE"
5083
5084 fi;
5085
5086
5087 ORDEREDPSEUDO=""
5088 echo "$as_me:$LINENO: checking whether to include Pseudocolor ordered dithering code" >&5
5089 echo $ECHO_N "checking whether to include Pseudocolor ordered dithering code... $ECHO_C" >&6
5090 # Check whether --enable-ordered-pseudo or --disable-ordered-pseudo was given.
5091 if test "${enable_ordered_pseudo+set}" = set; then
5092   enableval="$enable_ordered_pseudo"
5093   if test x$enableval = "xyes"; then
5094     echo "$as_me:$LINENO: result: yes" >&5
5095 echo "${ECHO_T}yes" >&6
5096     ORDEREDPSEUDO="-DORDEREDPSEUDO"
5097   else
5098     echo "$as_me:$LINENO: result: no" >&5
5099 echo "${ECHO_T}no" >&6
5100   fi
5101 else
5102   echo "$as_me:$LINENO: result: no" >&5
5103 echo "${ECHO_T}no" >&6
5104
5105 fi;
5106
5107
5108 CLOBBER=""
5109 echo "$as_me:$LINENO: checking whether to intercept mouse events to clients" >&5
5110 echo $ECHO_N "checking whether to intercept mouse events to clients... $ECHO_C" >&6
5111 # Check whether --enable-clobber or --disable-clobber was given.
5112 if test "${enable_clobber+set}" = set; then
5113   enableval="$enable_clobber"
5114   if test x$enableval = "xno"; then
5115     echo "$as_me:$LINENO: result: no" >&5
5116 echo "${ECHO_T}no" >&6
5117     CLOBBER="-DNOCLOBBER"
5118   else
5119     echo "$as_me:$LINENO: result: yes" >&5
5120 echo "${ECHO_T}yes" >&6
5121   fi
5122 else
5123   echo "$as_me:$LINENO: result: no" >&5
5124 echo "${ECHO_T}no" >&6
5125
5126 fi;
5127
5128
5129 DEBUG=""
5130 echo "$as_me:$LINENO: checking whether to include verbose debugging code" >&5
5131 echo $ECHO_N "checking whether to include verbose debugging code... $ECHO_C" >&6
5132 # Check whether --enable-debug or --disable-debug was given.
5133 if test "${enable_debug+set}" = set; then
5134   enableval="$enable_debug"
5135   if test x$enableval = "xyes"; then
5136     echo "$as_me:$LINENO: result: yes" >&5
5137 echo "${ECHO_T}yes" >&6
5138     DEBUG="-DDEBUG"
5139   else
5140     echo "$as_me:$LINENO: result: no" >&5
5141 echo "${ECHO_T}no" >&6
5142   fi
5143 else
5144   echo "$as_me:$LINENO: result: no" >&5
5145 echo "${ECHO_T}no" >&6
5146
5147 fi;
5148
5149
5150 NLS=""
5151 echo "$as_me:$LINENO: checking whether to include NLS support" >&5
5152 echo $ECHO_N "checking whether to include NLS support... $ECHO_C" >&6
5153 # Check whether --enable-nls or --disable-nls was given.
5154 if test "${enable_nls+set}" = set; then
5155   enableval="$enable_nls"
5156   if test x$enableval = "xyes"; then
5157     echo "$as_me:$LINENO: result: yes" >&5
5158 echo "${ECHO_T}yes" >&6
5159     NLS="-DNLS"
5160   else
5161     echo "$as_me:$LINENO: result: no" >&5
5162 echo "${ECHO_T}no" >&6
5163   fi
5164 else
5165   echo "$as_me:$LINENO: result: yes" >&5
5166 echo "${ECHO_T}yes" >&6
5167   NLS="-DNLS"
5168
5169 fi;
5170
5171
5172 echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
5173 echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
5174 if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
5175   echo $ECHO_N "(cached) $ECHO_C" >&6
5176 else
5177   ac_check_lib_save_LIBS=$LIBS
5178 LIBS="-lxpg4  $LIBS"
5179 cat >conftest.$ac_ext <<_ACEOF
5180 #line $LINENO "configure"
5181 #include "confdefs.h"
5182
5183 /* Override any gcc2 internal prototype to avoid an error.  */
5184 #ifdef __cplusplus
5185 extern "C"
5186 #endif
5187 /* We use char because int might match the return type of a gcc2
5188    builtin and then its argument prototype would still apply.  */
5189 char setlocale ();
5190 #ifdef F77_DUMMY_MAIN
5191 #  ifdef __cplusplus
5192      extern "C"
5193 #  endif
5194    int F77_DUMMY_MAIN() { return 1; }
5195 #endif
5196 int
5197 main ()
5198 {
5199 setlocale ();
5200   ;
5201   return 0;
5202 }
5203 _ACEOF
5204 rm -f conftest.$ac_objext conftest$ac_exeext
5205 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5206   (eval $ac_link) 2>&5
5207   ac_status=$?
5208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5209   (exit $ac_status); } &&
5210          { ac_try='test -s conftest$ac_exeext'
5211   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5212   (eval $ac_try) 2>&5
5213   ac_status=$?
5214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5215   (exit $ac_status); }; }; then
5216   ac_cv_lib_xpg4_setlocale=yes
5217 else
5218   echo "$as_me: failed program was:" >&5
5219 cat conftest.$ac_ext >&5
5220 ac_cv_lib_xpg4_setlocale=no
5221 fi
5222 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
5223 LIBS=$ac_check_lib_save_LIBS
5224 fi
5225 echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
5226 echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
5227 if test $ac_cv_lib_xpg4_setlocale = yes; then
5228   LIBS="$LIBS -lxpg4"
5229 fi
5230
5231
5232 for ac_prog in gencat
5233 do
5234   # Extract the first word of "$ac_prog", so it can be a program name with args.
5235 set dummy $ac_prog; ac_word=$2
5236 echo "$as_me:$LINENO: checking for $ac_word" >&5
5237 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5238 if test "${ac_cv_prog_gencat_cmd+set}" = set; then
5239   echo $ECHO_N "(cached) $ECHO_C" >&6
5240 else
5241   if test -n "$gencat_cmd"; then
5242   ac_cv_prog_gencat_cmd="$gencat_cmd" # Let the user override the test.
5243 else
5244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5245 for as_dir in $PATH
5246 do
5247   IFS=$as_save_IFS
5248   test -z "$as_dir" && as_dir=.
5249   for ac_exec_ext in '' $ac_executable_extensions; do
5250   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5251     ac_cv_prog_gencat_cmd="$ac_prog"
5252     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5253     break 2
5254   fi
5255 done
5256 done
5257
5258 fi
5259 fi
5260 gencat_cmd=$ac_cv_prog_gencat_cmd
5261 if test -n "$gencat_cmd"; then
5262   echo "$as_me:$LINENO: result: $gencat_cmd" >&5
5263 echo "${ECHO_T}$gencat_cmd" >&6
5264 else
5265   echo "$as_me:$LINENO: result: no" >&5
5266 echo "${ECHO_T}no" >&6
5267 fi
5268
5269   test -n "$gencat_cmd" && break
5270 done
5271
5272 if test x$gencat_cmd = "x"; then
5273   NLS=""
5274 fi
5275
5276
5277 TIMEDCACHE=""
5278 echo "$as_me:$LINENO: checking whether to use the new timed pixmap cache" >&5
5279 echo $ECHO_N "checking whether to use the new timed pixmap cache... $ECHO_C" >&6
5280 # Check whether --enable-timed-cache or --disable-timed-cache was given.
5281 if test "${enable_timed_cache+set}" = set; then
5282   enableval="$enable_timed_cache"
5283   if test x$enableval = "xyes"; then
5284     echo "$as_me:$LINENO: result: yes" >&5
5285 echo "${ECHO_T}yes" >&6
5286     TIMEDCACHE="-DTIMEDCACHE"
5287   else
5288     echo "$as_me:$LINENO: result: no" >&5
5289 echo "${ECHO_T}no" >&6
5290   fi
5291 else
5292   echo "$as_me:$LINENO: result: yes" >&5
5293 echo "${ECHO_T}yes" >&6
5294   TIMEDCACHE="-DTIMEDCACHE"
5295
5296 fi;
5297
5298
5299 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
5300 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
5301 if test "${ac_cv_type_signal+set}" = set; then
5302   echo $ECHO_N "(cached) $ECHO_C" >&6
5303 else
5304   cat >conftest.$ac_ext <<_ACEOF
5305 #line $LINENO "configure"
5306 #include "confdefs.h"
5307 #include <sys/types.h>
5308 #include <signal.h>
5309 #ifdef signal
5310 # undef signal
5311 #endif
5312 #ifdef __cplusplus
5313 extern "C" void (*signal (int, void (*)(int)))(int);
5314 #else
5315 void (*signal ()) ();
5316 #endif
5317
5318 #ifdef F77_DUMMY_MAIN
5319 #  ifdef __cplusplus
5320      extern "C"
5321 #  endif
5322    int F77_DUMMY_MAIN() { return 1; }
5323 #endif
5324 int
5325 main ()
5326 {
5327 int i;
5328   ;
5329   return 0;
5330 }
5331 _ACEOF
5332 rm -f conftest.$ac_objext
5333 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5334   (eval $ac_compile) 2>&5
5335   ac_status=$?
5336   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5337   (exit $ac_status); } &&
5338          { ac_try='test -s conftest.$ac_objext'
5339   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5340   (eval $ac_try) 2>&5
5341   ac_status=$?
5342   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5343   (exit $ac_status); }; }; then
5344   ac_cv_type_signal=void
5345 else
5346   echo "$as_me: failed program was:" >&5
5347 cat conftest.$ac_ext >&5
5348 ac_cv_type_signal=int
5349 fi
5350 rm -f conftest.$ac_objext conftest.$ac_ext
5351 fi
5352 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
5353 echo "${ECHO_T}$ac_cv_type_signal" >&6
5354
5355 cat >>confdefs.h <<_ACEOF
5356 @%:@define RETSIGTYPE $ac_cv_type_signal
5357 _ACEOF
5358
5359
5360
5361 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
5362 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
5363     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
5364 if test "${enable_maintainer_mode+set}" = set; then
5365   enableval="$enable_maintainer_mode"
5366   USE_MAINTAINER_MODE=$enableval
5367 else
5368   USE_MAINTAINER_MODE=no
5369 fi;
5370   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
5371 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
5372
5373
5374 if test $USE_MAINTAINER_MODE = yes; then
5375   MAINTAINER_MODE_TRUE=
5376   MAINTAINER_MODE_FALSE='#'
5377 else
5378   MAINTAINER_MODE_TRUE='#'
5379   MAINTAINER_MODE_FALSE=
5380 fi
5381   MAINT=$MAINTAINER_MODE_TRUE
5382
5383
5384
5385 echo "$as_me:$LINENO: result: " >&5
5386 echo "${ECHO_T}" >&6
5387 echo "$as_me:$LINENO: result:   $PACKAGE version $VERSION configured successfully." >&5
5388 echo "${ECHO_T} $PACKAGE version $VERSION configured successfully." >&6
5389 echo "$as_me:$LINENO: result: " >&5
5390 echo "${ECHO_T}" >&6
5391 echo "$as_me:$LINENO: result: Using '$prefix' for installation." >&5
5392 echo "${ECHO_T}Using '$prefix' for installation." >&6
5393 echo "$as_me:$LINENO: result: Using '$CXX' for C++ compiler." >&5
5394 echo "${ECHO_T}Using '$CXX' for C++ compiler." >&6
5395 echo "$as_me:$LINENO: result: Building with '$CXXFLAGS' for C++ compiler flags." >&5
5396 echo "${ECHO_T}Building with '$CXXFLAGS' for C++ compiler flags." >&6
5397 echo "$as_me:$LINENO: result: Building with '$LIBS' for linker flags." >&5
5398 echo "${ECHO_T}Building with '$LIBS' for linker flags." >&6
5399 echo "$as_me:$LINENO: result: " >&5
5400 echo "${ECHO_T}" >&6
5401
5402
5403 ac_config_headers="$ac_config_headers config.h"
5404
5405 ac_config_commands="$ac_config_commands default-1"
5406
5407 ac_config_files="$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"
5408 cat >confcache <<\_ACEOF
5409 # This file is a shell script that caches the results of configure
5410 # tests run on this system so they can be shared between configure
5411 # scripts and configure runs, see configure's option --config-cache.
5412 # It is not useful on other systems.  If it contains results you don't
5413 # want to keep, you may remove or edit it.
5414 #
5415 # config.status only pays attention to the cache file if you give it
5416 # the --recheck option to rerun configure.
5417 #
5418 # `ac_cv_env_foo' variables (set or unset) will be overriden when
5419 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5420 # following values.
5421
5422 _ACEOF
5423
5424 # The following way of writing the cache mishandles newlines in values,
5425 # but we know of no workaround that is simple, portable, and efficient.
5426 # So, don't put newlines in cache variables' values.
5427 # Ultrix sh set writes to stderr and can't be redirected directly,
5428 # and sets the high bit in the cache file unless we assign to the vars.
5429 {
5430   (set) 2>&1 |
5431     case `(ac_space=' '; set | grep ac_space) 2>&1` in
5432     *ac_space=\ *)
5433       # `set' does not quote correctly, so add quotes (double-quote
5434       # substitution turns \\\\ into \\, and sed turns \\ into \).
5435       sed -n \
5436         "s/'/'\\\\''/g;
5437           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5438       ;;
5439     *)
5440       # `set' quotes correctly as required by POSIX, so do not add quotes.
5441       sed -n \
5442         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5443       ;;
5444     esac;
5445 } |
5446   sed '
5447      t clear
5448      : clear
5449      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5450      t end
5451      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5452      : end' >>confcache
5453 if cmp -s $cache_file confcache; then :; else
5454   if test -w $cache_file; then
5455     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5456     cat confcache >$cache_file
5457   else
5458     echo "not updating unwritable cache $cache_file"
5459   fi
5460 fi
5461 rm -f confcache
5462
5463 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5464 # Let make expand exec_prefix.
5465 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5466
5467 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5468 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5469 # trailing colons and then remove the whole line if VPATH becomes empty
5470 # (actually we leave an empty line to preserve line numbers).
5471 if test "x$srcdir" = x.; then
5472   ac_vpsub='/^[         ]*VPATH[        ]*=/{
5473 s/:*\$(srcdir):*/:/;
5474 s/:*\${srcdir}:*/:/;
5475 s/:*@srcdir@:*/:/;
5476 s/^\([^=]*=[    ]*\):*/\1/;
5477 s/:*$//;
5478 s/^[^=]*=[      ]*$//;
5479 }'
5480 fi
5481
5482 DEFS=-DHAVE_CONFIG_H
5483
5484
5485 : ${CONFIG_STATUS=./config.status}
5486 ac_clean_files_save=$ac_clean_files
5487 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5488 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5489 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5490 cat >$CONFIG_STATUS <<_ACEOF
5491 #! $SHELL
5492 # Generated by $as_me.
5493 # Run this file to recreate the current configuration.
5494 # Compiler output produced by configure, useful for debugging
5495 # configure, is in config.log if it exists.
5496
5497 debug=false
5498 SHELL=\${CONFIG_SHELL-$SHELL}
5499 _ACEOF
5500
5501 cat >>$CONFIG_STATUS <<\_ACEOF
5502
5503 ## --------------------- ##
5504 ## M4sh Initialization.  ##
5505 ## --------------------- ##
5506
5507 # Be Bourne compatible
5508 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5509   emulate sh
5510   NULLCMD=:
5511 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5512   set -o posix
5513 fi
5514
5515 # NLS nuisances.
5516 # Support unset when possible.
5517 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
5518   as_unset=unset
5519 else
5520   as_unset=false
5521 fi
5522
5523 (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
5524     { $as_unset LANG || test "${LANG+set}" != set; } ||
5525       { LANG=C; export LANG; }
5526 (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
5527     { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
5528       { LC_ALL=C; export LC_ALL; }
5529 (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
5530     { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
5531       { LC_TIME=C; export LC_TIME; }
5532 (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
5533     { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
5534       { LC_CTYPE=C; export LC_CTYPE; }
5535 (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
5536     { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
5537       { LANGUAGE=C; export LANGUAGE; }
5538 (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
5539     { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
5540       { LC_COLLATE=C; export LC_COLLATE; }
5541 (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
5542     { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
5543       { LC_NUMERIC=C; export LC_NUMERIC; }
5544 (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
5545     { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
5546       { LC_MESSAGES=C; export LC_MESSAGES; }
5547
5548
5549 # Name of the executable.
5550 as_me=`(basename "$0") 2>/dev/null ||
5551 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5552          X"$0" : 'X\(//\)$' \| \
5553          X"$0" : 'X\(/\)$' \| \
5554          .     : '\(.\)' 2>/dev/null ||
5555 echo X/"$0" |
5556     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5557           /^X\/\(\/\/\)$/{ s//\1/; q; }
5558           /^X\/\(\/\).*/{ s//\1/; q; }
5559           s/.*/./; q'`
5560
5561 # PATH needs CR, and LINENO needs CR and PATH.
5562 # Avoid depending upon Character Ranges.
5563 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5564 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5565 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5566 as_cr_digits='0123456789'
5567 as_cr_alnum=$as_cr_Letters$as_cr_digits
5568
5569 # The user is always right.
5570 if test "${PATH_SEPARATOR+set}" != set; then
5571   echo "#! /bin/sh" >conftest.sh
5572   echo  "exit 0"   >>conftest.sh
5573   chmod +x conftest.sh
5574   if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
5575     PATH_SEPARATOR=';'
5576   else
5577     PATH_SEPARATOR=:
5578   fi
5579   rm -f conftest.sh
5580 fi
5581
5582
5583   as_lineno_1=$LINENO
5584   as_lineno_2=$LINENO
5585   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5586   test "x$as_lineno_1" != "x$as_lineno_2" &&
5587   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
5588   # Find who we are.  Look in the path if we contain no path at all
5589   # relative or not.
5590   case $0 in
5591     *[\\/]* ) as_myself=$0 ;;
5592     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5593 for as_dir in $PATH
5594 do
5595   IFS=$as_save_IFS
5596   test -z "$as_dir" && as_dir=.
5597   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5598 done
5599
5600        ;;
5601   esac
5602   # We did not find ourselves, most probably we were run as `sh COMMAND'
5603   # in which case we are not to be found in the path.
5604   if test "x$as_myself" = x; then
5605     as_myself=$0
5606   fi
5607   if test ! -f "$as_myself"; then
5608     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5609 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5610    { (exit 1); exit 1; }; }
5611   fi
5612   case $CONFIG_SHELL in
5613   '')
5614     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5615 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5616 do
5617   IFS=$as_save_IFS
5618   test -z "$as_dir" && as_dir=.
5619   for as_base in sh bash ksh sh5; do
5620          case $as_dir in
5621          /*)
5622            if ("$as_dir/$as_base" -c '
5623   as_lineno_1=$LINENO
5624   as_lineno_2=$LINENO
5625   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5626   test "x$as_lineno_1" != "x$as_lineno_2" &&
5627   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
5628              CONFIG_SHELL=$as_dir/$as_base
5629              export CONFIG_SHELL
5630              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5631            fi;;
5632          esac
5633        done
5634 done
5635 ;;
5636   esac
5637
5638   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5639   # uniformly replaced by the line number.  The first 'sed' inserts a
5640   # line-number line before each line; the second 'sed' does the real
5641   # work.  The second script uses 'N' to pair each line-number line
5642   # with the numbered line, and appends trailing '-' during
5643   # substitution so that $LINENO is not a special case at line end.
5644   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5645   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
5646   sed '=' <$as_myself |
5647     sed '
5648       N
5649       s,$,-,
5650       : loop
5651       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5652       t loop
5653       s,-$,,
5654       s,^['$as_cr_digits']*\n,,
5655     ' >$as_me.lineno &&
5656   chmod +x $as_me.lineno ||
5657     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5658 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5659    { (exit 1); exit 1; }; }
5660
5661   # Don't try to exec as it changes $[0], causing all sort of problems
5662   # (the dirname of $[0] is not the place where we might find the
5663   # original and so on.  Autoconf is especially sensible to this).
5664   . ./$as_me.lineno
5665   # Exit status is that of the last command.
5666   exit
5667 }
5668
5669
5670 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5671   *c*,-n*) ECHO_N= ECHO_C='
5672 ' ECHO_T='      ' ;;
5673   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5674   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
5675 esac
5676
5677 if expr a : '\(a\)' >/dev/null 2>&1; then
5678   as_expr=expr
5679 else
5680   as_expr=false
5681 fi
5682
5683 rm -f conf$$ conf$$.exe conf$$.file
5684 echo >conf$$.file
5685 if ln -s conf$$.file conf$$ 2>/dev/null; then
5686   # We could just check for DJGPP; but this test a) works b) is more generic
5687   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5688   if test -f conf$$.exe; then
5689     # Don't use ln at all; we don't have any links
5690     as_ln_s='cp -p'
5691   else
5692     as_ln_s='ln -s'
5693   fi
5694 elif ln conf$$.file conf$$ 2>/dev/null; then
5695   as_ln_s=ln
5696 else
5697   as_ln_s='cp -p'
5698 fi
5699 rm -f conf$$ conf$$.exe conf$$.file
5700
5701 as_executable_p="test -f"
5702
5703 # Sed expression to map a string onto a valid CPP name.
5704 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
5705
5706 # Sed expression to map a string onto a valid variable name.
5707 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
5708
5709
5710 # IFS
5711 # We need space, tab and new line, in precisely that order.
5712 as_nl='
5713 '
5714 IFS="   $as_nl"
5715
5716 # CDPATH.
5717 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
5718
5719 exec 6>&1
5720
5721 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5722 # report actual input values of CONFIG_FILES etc. instead of their
5723 # values after options handling.  Logging --version etc. is OK.
5724 exec 5>>config.log
5725 {
5726   echo
5727   sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
5728 @%:@@%:@ Running $as_me. @%:@@%:@
5729 _ASBOX
5730 } >&5
5731 cat >&5 <<_CSEOF
5732
5733 This file was extended by $as_me, which was
5734 generated by GNU Autoconf 2.53.  Invocation command line was
5735
5736   CONFIG_FILES    = $CONFIG_FILES
5737   CONFIG_HEADERS  = $CONFIG_HEADERS
5738   CONFIG_LINKS    = $CONFIG_LINKS
5739   CONFIG_COMMANDS = $CONFIG_COMMANDS
5740   $ $0 $@
5741
5742 _CSEOF
5743 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5744 echo >&5
5745 _ACEOF
5746
5747 # Files that config.status was made for.
5748 if test -n "$ac_config_files"; then
5749   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5750 fi
5751
5752 if test -n "$ac_config_headers"; then
5753   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5754 fi
5755
5756 if test -n "$ac_config_links"; then
5757   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5758 fi
5759
5760 if test -n "$ac_config_commands"; then
5761   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5762 fi
5763
5764 cat >>$CONFIG_STATUS <<\_ACEOF
5765
5766 ac_cs_usage="\
5767 \`$as_me' instantiates files from templates according to the
5768 current configuration.
5769
5770 Usage: $0 [OPTIONS] [FILE]...
5771
5772   -h, --help       print this help, then exit
5773   -V, --version    print version number, then exit
5774   -d, --debug      don't remove temporary files
5775       --recheck    update $as_me by reconfiguring in the same conditions
5776   --file=FILE[:TEMPLATE]
5777                    instantiate the configuration file FILE
5778   --header=FILE[:TEMPLATE]
5779                    instantiate the configuration header FILE
5780
5781 Configuration files:
5782 $config_files
5783
5784 Configuration headers:
5785 $config_headers
5786
5787 Configuration commands:
5788 $config_commands
5789
5790 Report bugs to <bug-autoconf@gnu.org>."
5791 _ACEOF
5792
5793 cat >>$CONFIG_STATUS <<_ACEOF
5794 ac_cs_version="\\
5795 config.status
5796 configured by $0, generated by GNU Autoconf 2.53,
5797   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5798
5799 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
5800 Free Software Foundation, Inc.
5801 This config.status script is free software; the Free Software Foundation
5802 gives unlimited permission to copy, distribute and modify it."
5803 srcdir=$srcdir
5804 INSTALL="$INSTALL"
5805 _ACEOF
5806
5807 cat >>$CONFIG_STATUS <<\_ACEOF
5808 # If no file are specified by the user, then we need to provide default
5809 # value.  By we need to know if files were specified by the user.
5810 ac_need_defaults=:
5811 while test $# != 0
5812 do
5813   case $1 in
5814   --*=*)
5815     ac_option=`expr "x$1" : 'x\([^=]*\)='`
5816     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5817     shift
5818     set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
5819     shift
5820     ;;
5821   -*);;
5822   *) # This is not an option, so the user has probably given explicit
5823      # arguments.
5824      ac_need_defaults=false;;
5825   esac
5826
5827   case $1 in
5828   # Handling of the options.
5829 _ACEOF
5830 cat >>$CONFIG_STATUS <<_ACEOF
5831   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5832     echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
5833     exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
5834 _ACEOF
5835 cat >>$CONFIG_STATUS <<\_ACEOF
5836   --version | --vers* | -V )
5837     echo "$ac_cs_version"; exit 0 ;;
5838   --he | --h)
5839     # Conflict between --help and --header
5840     { { echo "$as_me:$LINENO: error: ambiguous option: $1
5841 Try \`$0 --help' for more information." >&5
5842 echo "$as_me: error: ambiguous option: $1
5843 Try \`$0 --help' for more information." >&2;}
5844    { (exit 1); exit 1; }; };;
5845   --help | --hel | -h )
5846     echo "$ac_cs_usage"; exit 0 ;;
5847   --debug | --d* | -d )
5848     debug=: ;;
5849   --file | --fil | --fi | --f )
5850     shift
5851     CONFIG_FILES="$CONFIG_FILES $1"
5852     ac_need_defaults=false;;
5853   --header | --heade | --head | --hea )
5854     shift
5855     CONFIG_HEADERS="$CONFIG_HEADERS $1"
5856     ac_need_defaults=false;;
5857
5858   # This is an error.
5859   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5860 Try \`$0 --help' for more information." >&5
5861 echo "$as_me: error: unrecognized option: $1
5862 Try \`$0 --help' for more information." >&2;}
5863    { (exit 1); exit 1; }; } ;;
5864
5865   *) ac_config_targets="$ac_config_targets $1" ;;
5866
5867   esac
5868   shift
5869 done
5870
5871 _ACEOF
5872
5873 cat >>$CONFIG_STATUS <<_ACEOF
5874 #
5875 # INIT-COMMANDS section.
5876 #
5877
5878
5879
5880 _ACEOF
5881
5882
5883
5884 cat >>$CONFIG_STATUS <<\_ACEOF
5885 for ac_config_target in $ac_config_targets
5886 do
5887   case "$ac_config_target" in
5888   # Handling of arguments.
5889   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5890   "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5891   "util/Makefile" ) CONFIG_FILES="$CONFIG_FILES util/Makefile" ;;
5892   "data/Makefile" ) CONFIG_FILES="$CONFIG_FILES data/Makefile" ;;
5893   "data/styles/Makefile" ) CONFIG_FILES="$CONFIG_FILES data/styles/Makefile" ;;
5894   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
5895   "nls/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/Makefile" ;;
5896   "nls/C/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/C/Makefile" ;;
5897   "nls/da_DK/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/da_DK/Makefile" ;;
5898   "nls/de_DE/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/de_DE/Makefile" ;;
5899   "nls/es_ES/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/es_ES/Makefile" ;;
5900   "nls/et_EE/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/et_EE/Makefile" ;;
5901   "nls/fr_FR/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/fr_FR/Makefile" ;;
5902   "nls/it_IT/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/it_IT/Makefile" ;;
5903   "nls/ja_JP/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/ja_JP/Makefile" ;;
5904   "nls/nl_NL/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/nl_NL/Makefile" ;;
5905   "nls/pt_BR/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/pt_BR/Makefile" ;;
5906   "nls/ru_RU/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/ru_RU/Makefile" ;;
5907   "nls/sl_SI/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/sl_SI/Makefile" ;;
5908   "nls/sv_SE/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/sv_SE/Makefile" ;;
5909   "nls/tr_TR/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/tr_TR/Makefile" ;;
5910   "nls/zh_CN/Makefile" ) CONFIG_FILES="$CONFIG_FILES nls/zh_CN/Makefile" ;;
5911   "version.h" ) CONFIG_FILES="$CONFIG_FILES version.h" ;;
5912   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
5913   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5914   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5915 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5916    { (exit 1); exit 1; }; };;
5917   esac
5918 done
5919
5920 # If the user did not use the arguments to specify the items to instantiate,
5921 # then the envvar interface is used.  Set only those that are not.
5922 # We use the long form for the default assignment because of an extremely
5923 # bizarre bug on SunOS 4.1.3.
5924 if $ac_need_defaults; then
5925   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5926   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5927   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5928 fi
5929
5930 # Create a temporary directory, and hook for its removal unless debugging.
5931 $debug ||
5932 {
5933   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5934   trap '{ (exit 1); exit 1; }' 1 2 13 15
5935 }
5936
5937 # Create a (secure) tmp directory for tmp files.
5938 : ${TMPDIR=/tmp}
5939 {
5940   tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
5941   test -n "$tmp" && test -d "$tmp"
5942 }  ||
5943 {
5944   tmp=$TMPDIR/cs$$-$RANDOM
5945   (umask 077 && mkdir $tmp)
5946 } ||
5947 {
5948    echo "$me: cannot create a temporary directory in $TMPDIR" >&2
5949    { (exit 1); exit 1; }
5950 }
5951
5952 _ACEOF
5953
5954 cat >>$CONFIG_STATUS <<_ACEOF
5955
5956 #
5957 # CONFIG_FILES section.
5958 #
5959
5960 # No need to generate the scripts if there are no CONFIG_FILES.
5961 # This happens for instance when ./config.status config.h
5962 if test -n "\$CONFIG_FILES"; then
5963   # Protect against being on the right side of a sed subst in config.status.
5964   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5965    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5966 s,@SHELL@,$SHELL,;t t
5967 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5968 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5969 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5970 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5971 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5972 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5973 s,@exec_prefix@,$exec_prefix,;t t
5974 s,@prefix@,$prefix,;t t
5975 s,@program_transform_name@,$program_transform_name,;t t
5976 s,@bindir@,$bindir,;t t
5977 s,@sbindir@,$sbindir,;t t
5978 s,@libexecdir@,$libexecdir,;t t
5979 s,@datadir@,$datadir,;t t
5980 s,@sysconfdir@,$sysconfdir,;t t
5981 s,@sharedstatedir@,$sharedstatedir,;t t
5982 s,@localstatedir@,$localstatedir,;t t
5983 s,@libdir@,$libdir,;t t
5984 s,@includedir@,$includedir,;t t
5985 s,@oldincludedir@,$oldincludedir,;t t
5986 s,@infodir@,$infodir,;t t
5987 s,@mandir@,$mandir,;t t
5988 s,@build_alias@,$build_alias,;t t
5989 s,@host_alias@,$host_alias,;t t
5990 s,@target_alias@,$target_alias,;t t
5991 s,@DEFS@,$DEFS,;t t
5992 s,@ECHO_C@,$ECHO_C,;t t
5993 s,@ECHO_N@,$ECHO_N,;t t
5994 s,@ECHO_T@,$ECHO_T,;t t
5995 s,@LIBS@,$LIBS,;t t
5996 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5997 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5998 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5999 s,@PACKAGE@,$PACKAGE,;t t
6000 s,@VERSION@,$VERSION,;t t
6001 s,@ACLOCAL@,$ACLOCAL,;t t
6002 s,@AUTOCONF@,$AUTOCONF,;t t
6003 s,@AUTOMAKE@,$AUTOMAKE,;t t
6004 s,@AUTOHEADER@,$AUTOHEADER,;t t
6005 s,@MAKEINFO@,$MAKEINFO,;t t
6006 s,@SET_MAKE@,$SET_MAKE,;t t
6007 s,@CC@,$CC,;t t
6008 s,@CFLAGS@,$CFLAGS,;t t
6009 s,@LDFLAGS@,$LDFLAGS,;t t
6010 s,@CPPFLAGS@,$CPPFLAGS,;t t
6011 s,@ac_ct_CC@,$ac_ct_CC,;t t
6012 s,@EXEEXT@,$EXEEXT,;t t
6013 s,@OBJEXT@,$OBJEXT,;t t
6014 s,@CXX@,$CXX,;t t
6015 s,@CXXFLAGS@,$CXXFLAGS,;t t
6016 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
6017 s,@regex_cmd@,$regex_cmd,;t t
6018 s,@CPP@,$CPP,;t t
6019 s,@X_CFLAGS@,$X_CFLAGS,;t t
6020 s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
6021 s,@X_LIBS@,$X_LIBS,;t t
6022 s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
6023 s,@SHAPE@,$SHAPE,;t t
6024 s,@SLIT@,$SLIT,;t t
6025 s,@NEWWMSPEC@,$NEWWMSPEC,;t t
6026 s,@INTERLACE@,$INTERLACE,;t t
6027 s,@ORDEREDPSEUDO@,$ORDEREDPSEUDO,;t t
6028 s,@CLOBBER@,$CLOBBER,;t t
6029 s,@DEBUG@,$DEBUG,;t t
6030 s,@NLS@,$NLS,;t t
6031 s,@gencat_cmd@,$gencat_cmd,;t t
6032 s,@TIMEDCACHE@,$TIMEDCACHE,;t t
6033 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
6034 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
6035 s,@MAINT@,$MAINT,;t t
6036 CEOF
6037
6038 _ACEOF
6039
6040   cat >>$CONFIG_STATUS <<\_ACEOF
6041   # Split the substitutions into bite-sized pieces for seds with
6042   # small command number limits, like on Digital OSF/1 and HP-UX.
6043   ac_max_sed_lines=48
6044   ac_sed_frag=1 # Number of current file.
6045   ac_beg=1 # First line for current file.
6046   ac_end=$ac_max_sed_lines # Line after last line for current file.
6047   ac_more_lines=:
6048   ac_sed_cmds=
6049   while $ac_more_lines; do
6050     if test $ac_beg -gt 1; then
6051       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6052     else
6053       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
6054     fi
6055     if test ! -s $tmp/subs.frag; then
6056       ac_more_lines=false
6057     else
6058       # The purpose of the label and of the branching condition is to
6059       # speed up the sed processing (if there are no `@' at all, there
6060       # is no need to browse any of the substitutions).
6061       # These are the two extra sed commands mentioned above.
6062       (echo ':t
6063   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
6064       if test -z "$ac_sed_cmds"; then
6065         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
6066       else
6067         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
6068       fi
6069       ac_sed_frag=`expr $ac_sed_frag + 1`
6070       ac_beg=$ac_end
6071       ac_end=`expr $ac_end + $ac_max_sed_lines`
6072     fi
6073   done
6074   if test -z "$ac_sed_cmds"; then
6075     ac_sed_cmds=cat
6076   fi
6077 fi # test -n "$CONFIG_FILES"
6078
6079 _ACEOF
6080 cat >>$CONFIG_STATUS <<\_ACEOF
6081 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
6082   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6083   case $ac_file in
6084   - | *:- | *:-:* ) # input from stdin
6085         cat >$tmp/stdin
6086         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6087         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6088   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6089         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6090   * )   ac_file_in=$ac_file.in ;;
6091   esac
6092
6093   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
6094   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6095 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6096          X"$ac_file" : 'X\(//\)[^/]' \| \
6097          X"$ac_file" : 'X\(//\)$' \| \
6098          X"$ac_file" : 'X\(/\)' \| \
6099          .     : '\(.\)' 2>/dev/null ||
6100 echo X"$ac_file" |
6101     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6102           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6103           /^X\(\/\/\)$/{ s//\1/; q; }
6104           /^X\(\/\).*/{ s//\1/; q; }
6105           s/.*/./; q'`
6106   { case "$ac_dir" in
6107   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
6108   *)                      as_incr_dir=.;;
6109 esac
6110 as_dummy="$ac_dir"
6111 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
6112   case $as_mkdir_dir in
6113     # Skip DOS drivespec
6114     ?:) as_incr_dir=$as_mkdir_dir ;;
6115     *)
6116       as_incr_dir=$as_incr_dir/$as_mkdir_dir
6117       test -d "$as_incr_dir" ||
6118         mkdir "$as_incr_dir" ||
6119         { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
6120 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
6121    { (exit 1); exit 1; }; }
6122     ;;
6123   esac
6124 done; }
6125
6126   ac_builddir=.
6127
6128 if test "$ac_dir" != .; then
6129   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6130   # A "../" for each directory in $ac_dir_suffix.
6131   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6132 else
6133   ac_dir_suffix= ac_top_builddir=
6134 fi
6135
6136 case $srcdir in
6137   .)  # No --srcdir option.  We are building in place.
6138     ac_srcdir=.
6139     if test -z "$ac_top_builddir"; then
6140        ac_top_srcdir=.
6141     else
6142        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6143     fi ;;
6144   [\\/]* | ?:[\\/]* )  # Absolute path.
6145     ac_srcdir=$srcdir$ac_dir_suffix;
6146     ac_top_srcdir=$srcdir ;;
6147   *) # Relative path.
6148     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6149     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6150 esac
6151 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
6152 # absolute.
6153 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
6154 ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
6155 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
6156 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
6157
6158
6159   case $INSTALL in
6160   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6161   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
6162   esac
6163
6164   if test x"$ac_file" != x-; then
6165     { echo "$as_me:$LINENO: creating $ac_file" >&5
6166 echo "$as_me: creating $ac_file" >&6;}
6167     rm -f "$ac_file"
6168   fi
6169   # Let's still pretend it is `configure' which instantiates (i.e., don't
6170   # use $as_me), people would be surprised to read:
6171   #    /* config.h.  Generated by config.status.  */
6172   if test x"$ac_file" = x-; then
6173     configure_input=
6174   else
6175     configure_input="$ac_file.  "
6176   fi
6177   configure_input=$configure_input"Generated from `echo $ac_file_in |
6178                                      sed 's,.*/,,'` by configure."
6179
6180   # First look for the input files in the build tree, otherwise in the
6181   # src tree.
6182   ac_file_inputs=`IFS=:
6183     for f in $ac_file_in; do
6184       case $f in
6185       -) echo $tmp/stdin ;;
6186       [\\/$]*)
6187          # Absolute (can't be DOS-style, as IFS=:)
6188          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6189 echo "$as_me: error: cannot find input file: $f" >&2;}
6190    { (exit 1); exit 1; }; }
6191          echo $f;;
6192       *) # Relative
6193          if test -f "$f"; then
6194            # Build tree
6195            echo $f
6196          elif test -f "$srcdir/$f"; then
6197            # Source tree
6198            echo $srcdir/$f
6199          else
6200            # /dev/null tree
6201            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6202 echo "$as_me: error: cannot find input file: $f" >&2;}
6203    { (exit 1); exit 1; }; }
6204          fi;;
6205       esac
6206     done` || { (exit 1); exit 1; }
6207 _ACEOF
6208 cat >>$CONFIG_STATUS <<_ACEOF
6209   sed "$ac_vpsub
6210 $extrasub
6211 _ACEOF
6212 cat >>$CONFIG_STATUS <<\_ACEOF
6213 :t
6214 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6215 s,@configure_input@,$configure_input,;t t
6216 s,@srcdir@,$ac_srcdir,;t t
6217 s,@abs_srcdir@,$ac_abs_srcdir,;t t
6218 s,@top_srcdir@,$ac_top_srcdir,;t t
6219 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
6220 s,@builddir@,$ac_builddir,;t t
6221 s,@abs_builddir@,$ac_abs_builddir,;t t
6222 s,@top_builddir@,$ac_top_builddir,;t t
6223 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
6224 s,@INSTALL@,$ac_INSTALL,;t t
6225 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
6226   rm -f $tmp/stdin
6227   if test x"$ac_file" != x-; then
6228     mv $tmp/out $ac_file
6229   else
6230     cat $tmp/out
6231     rm -f $tmp/out
6232   fi
6233
6234 done
6235 _ACEOF
6236 cat >>$CONFIG_STATUS <<\_ACEOF
6237
6238 #
6239 # CONFIG_HEADER section.
6240 #
6241
6242 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
6243 # NAME is the cpp macro being defined and VALUE is the value it is being given.
6244 #
6245 # ac_d sets the value in "#define NAME VALUE" lines.
6246 ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'
6247 ac_dB='[        ].*$,\1#\2'
6248 ac_dC=' '
6249 ac_dD=',;t'
6250 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6251 ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6252 ac_uB='$,\1#\2define\3'
6253 ac_uC=' '
6254 ac_uD=',;t'
6255
6256 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
6257   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6258   case $ac_file in
6259   - | *:- | *:-:* ) # input from stdin
6260         cat >$tmp/stdin
6261         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6262         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6263   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6264         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6265   * )   ac_file_in=$ac_file.in ;;
6266   esac
6267
6268   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
6269 echo "$as_me: creating $ac_file" >&6;}
6270
6271   # First look for the input files in the build tree, otherwise in the
6272   # src tree.
6273   ac_file_inputs=`IFS=:
6274     for f in $ac_file_in; do
6275       case $f in
6276       -) echo $tmp/stdin ;;
6277       [\\/$]*)
6278          # Absolute (can't be DOS-style, as IFS=:)
6279          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6280 echo "$as_me: error: cannot find input file: $f" >&2;}
6281    { (exit 1); exit 1; }; }
6282          echo $f;;
6283       *) # Relative
6284          if test -f "$f"; then
6285            # Build tree
6286            echo $f
6287          elif test -f "$srcdir/$f"; then
6288            # Source tree
6289            echo $srcdir/$f
6290          else
6291            # /dev/null tree
6292            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6293 echo "$as_me: error: cannot find input file: $f" >&2;}
6294    { (exit 1); exit 1; }; }
6295          fi;;
6296       esac
6297     done` || { (exit 1); exit 1; }
6298   # Remove the trailing spaces.
6299   sed 's/[      ]*$//' $ac_file_inputs >$tmp/in
6300
6301 _ACEOF
6302
6303 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6304 # `conftest.undefs', that substitutes the proper values into
6305 # config.h.in to produce config.h.  The first handles `#define'
6306 # templates, and the second `#undef' templates.
6307 # And first: Protect against being on the right side of a sed subst in
6308 # config.status.  Protect against being in an unquoted here document
6309 # in config.status.
6310 rm -f conftest.defines conftest.undefs
6311 # Using a here document instead of a string reduces the quoting nightmare.
6312 # Putting comments in sed scripts is not portable.
6313 #
6314 # `end' is used to avoid that the second main sed command (meant for
6315 # 0-ary CPP macros) applies to n-ary macro definitions.
6316 # See the Autoconf documentation for `clear'.
6317 cat >confdef2sed.sed <<\_ACEOF
6318 s/[\\&,]/\\&/g
6319 s,[\\$`],\\&,g
6320 t clear
6321 : clear
6322 s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6323 t end
6324 s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6325 : end
6326 _ACEOF
6327 # If some macros were called several times there might be several times
6328 # the same #defines, which is useless.  Nevertheless, we may not want to
6329 # sort them, since we want the *last* AC-DEFINE to be honored.
6330 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6331 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6332 rm -f confdef2sed.sed
6333
6334 # This sed command replaces #undef with comments.  This is necessary, for
6335 # example, in the case of _POSIX_SOURCE, which is predefined and required
6336 # on some systems where configure will not decide to define it.
6337 cat >>conftest.undefs <<\_ACEOF
6338 s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6339 _ACEOF
6340
6341 # Break up conftest.defines because some shells have a limit on the size
6342 # of here documents, and old seds have small limits too (100 cmds).
6343 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6344 echo '  if egrep "^[    ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6345 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6346 echo '  :' >>$CONFIG_STATUS
6347 rm -f conftest.tail
6348 while grep . conftest.defines >/dev/null
6349 do
6350   # Write a limited-size here document to $tmp/defines.sed.
6351   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6352   # Speed up: don't consider the non `#define' lines.
6353   echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS
6354   # Work around the forget-to-reset-the-flag bug.
6355   echo 't clr' >>$CONFIG_STATUS
6356   echo ': clr' >>$CONFIG_STATUS
6357   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6358   echo 'CEOF
6359   sed -f $tmp/defines.sed $tmp/in >$tmp/out
6360   rm -f $tmp/in
6361   mv $tmp/out $tmp/in
6362 ' >>$CONFIG_STATUS
6363   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6364   rm -f conftest.defines
6365   mv conftest.tail conftest.defines
6366 done
6367 rm -f conftest.defines
6368 echo '  fi # egrep' >>$CONFIG_STATUS
6369 echo >>$CONFIG_STATUS
6370
6371 # Break up conftest.undefs because some shells have a limit on the size
6372 # of here documents, and old seds have small limits too (100 cmds).
6373 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
6374 rm -f conftest.tail
6375 while grep . conftest.undefs >/dev/null
6376 do
6377   # Write a limited-size here document to $tmp/undefs.sed.
6378   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6379   # Speed up: don't consider the non `#undef'
6380   echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6381   # Work around the forget-to-reset-the-flag bug.
6382   echo 't clr' >>$CONFIG_STATUS
6383   echo ': clr' >>$CONFIG_STATUS
6384   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6385   echo 'CEOF
6386   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6387   rm -f $tmp/in
6388   mv $tmp/out $tmp/in
6389 ' >>$CONFIG_STATUS
6390   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6391   rm -f conftest.undefs
6392   mv conftest.tail conftest.undefs
6393 done
6394 rm -f conftest.undefs
6395
6396 cat >>$CONFIG_STATUS <<\_ACEOF
6397   # Let's still pretend it is `configure' which instantiates (i.e., don't
6398   # use $as_me), people would be surprised to read:
6399   #    /* config.h.  Generated by config.status.  */
6400   if test x"$ac_file" = x-; then
6401     echo "/* Generated by configure.  */" >$tmp/config.h
6402   else
6403     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
6404   fi
6405   cat $tmp/in >>$tmp/config.h
6406   rm -f $tmp/in
6407   if test x"$ac_file" != x-; then
6408     if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
6409       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6410 echo "$as_me: $ac_file is unchanged" >&6;}
6411     else
6412       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6413 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6414          X"$ac_file" : 'X\(//\)[^/]' \| \
6415          X"$ac_file" : 'X\(//\)$' \| \
6416          X"$ac_file" : 'X\(/\)' \| \
6417          .     : '\(.\)' 2>/dev/null ||
6418 echo X"$ac_file" |
6419     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6420           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6421           /^X\(\/\/\)$/{ s//\1/; q; }
6422           /^X\(\/\).*/{ s//\1/; q; }
6423           s/.*/./; q'`
6424       { case "$ac_dir" in
6425   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
6426   *)                      as_incr_dir=.;;
6427 esac
6428 as_dummy="$ac_dir"
6429 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
6430   case $as_mkdir_dir in
6431     # Skip DOS drivespec
6432     ?:) as_incr_dir=$as_mkdir_dir ;;
6433     *)
6434       as_incr_dir=$as_incr_dir/$as_mkdir_dir
6435       test -d "$as_incr_dir" ||
6436         mkdir "$as_incr_dir" ||
6437         { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
6438 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
6439    { (exit 1); exit 1; }; }
6440     ;;
6441   esac
6442 done; }
6443
6444       rm -f $ac_file
6445       mv $tmp/config.h $ac_file
6446     fi
6447   else
6448     cat $tmp/config.h
6449     rm -f $tmp/config.h
6450   fi
6451 done
6452 _ACEOF
6453 cat >>$CONFIG_STATUS <<\_ACEOF
6454
6455 #
6456 # CONFIG_COMMANDS section.
6457 #
6458 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6459   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6460   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6461   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6462 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6463          X"$ac_dest" : 'X\(//\)[^/]' \| \
6464          X"$ac_dest" : 'X\(//\)$' \| \
6465          X"$ac_dest" : 'X\(/\)' \| \
6466          .     : '\(.\)' 2>/dev/null ||
6467 echo X"$ac_dest" |
6468     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6469           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6470           /^X\(\/\/\)$/{ s//\1/; q; }
6471           /^X\(\/\).*/{ s//\1/; q; }
6472           s/.*/./; q'`
6473   ac_builddir=.
6474
6475 if test "$ac_dir" != .; then
6476   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6477   # A "../" for each directory in $ac_dir_suffix.
6478   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6479 else
6480   ac_dir_suffix= ac_top_builddir=
6481 fi
6482
6483 case $srcdir in
6484   .)  # No --srcdir option.  We are building in place.
6485     ac_srcdir=.
6486     if test -z "$ac_top_builddir"; then
6487        ac_top_srcdir=.
6488     else
6489        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6490     fi ;;
6491   [\\/]* | ?:[\\/]* )  # Absolute path.
6492     ac_srcdir=$srcdir$ac_dir_suffix;
6493     ac_top_srcdir=$srcdir ;;
6494   *) # Relative path.
6495     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6496     ac_top_srcdir=$ac_top_builddir$srcdir ;;
6497 esac
6498 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
6499 # absolute.
6500 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
6501 ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
6502 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
6503 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
6504
6505
6506   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6507 echo "$as_me: executing $ac_dest commands" >&6;}
6508   case $ac_dest in
6509     default-1 ) test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h ;;
6510   esac
6511 done
6512 _ACEOF
6513
6514 cat >>$CONFIG_STATUS <<\_ACEOF
6515
6516 { (exit 0); exit 0; }
6517 _ACEOF
6518 chmod +x $CONFIG_STATUS
6519 ac_clean_files=$ac_clean_files_save
6520
6521
6522 # configure is writing to config.log, and then calls config.status.
6523 # config.status does its own redirection, appending to config.log.
6524 # Unfortunately, on DOS this fails, as config.log is still kept open
6525 # by configure, so config.status won't be able to write to it; its
6526 # output is simply discarded.  So we exec the FD to /dev/null,
6527 # effectively closing config.log, so it can be properly (re)opened and
6528 # appended to by config.status.  When coming back to configure, we
6529 # need to make the FD available again.
6530 if test "$no_create" != yes; then
6531   ac_cs_success=:
6532   exec 5>/dev/null
6533   $SHELL $CONFIG_STATUS || ac_cs_success=false
6534   exec 5>>config.log
6535   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6536   # would make configure fail if this is the last instruction.
6537   $ac_cs_success || { (exit 1); exit 1; }
6538 fi
6539