configure.ac

   1 dnl $Id: configure.ac 2539 2007-05-02 20:11:40Z dhozac $
   2
   3 dnl Copyright (C) 2003,2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
   4 dnl
   5 dnl This program is free software; you can redistribute it and/or modify
   6 dnl it under the terms of the GNU General Public License as published by
   7 dnl the Free Software Foundation; either version 2, or (at your option)
   8 dnl any later version.
   9 dnl
  10 dnl This program is distributed in the hope that it will be useful,
  11 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 dnl GNU General Public License for more details.
  14 dnl
  15 dnl You should have received a copy of the GNU General Public License
  16 dnl along with this program; if not, write to the Free Software
  17 dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18 dnl
  19 dnl
  20 dnl As a special exception to the GNU General Public License, if you
  21 dnl distribute this file as part of a program that contains a configuration
  22 dnl script generated by Autoconf, you may include it under the same
  23 dnl distribution terms that you use for the rest of that program.
  24 dnl
  25
  26 AC_PREREQ(2.57)
  27 AC_INIT(util-vserver, 0.30.213, vserver@list.linux-vserver.org)
  28 AC_CONFIG_SRCDIR([src/capchroot.c])
  29 AC_CONFIG_HEADER([config.h])
  30
  31 AM_INIT_AUTOMAKE([1.8.3 gnits dist-bzip2 subdir-objects])
  32 AM_MAINTAINER_MODE
  33
  34 AC_CANONICAL_BUILD
  35 AC_CANONICAL_HOST
  36
  37 AC_SUBST(GPG_KEY, "0xFFD316AC53ACA43A!")
  38
  39 # Checks for programs.
  40 AC_PROG_CXX
  41 AC_PROG_CC
  42 AC_PROG_INSTALL
  43 AC_PROG_LN_S
  44 AM_PROG_CC_C_O
  45 AM_PATH_PYTHON(2.3)
  46 ENSC_CXXCOMPILER
  47 ENSC_C99COMPILER
  48
  49 ENSC_SET_SEARCHPATH([$PATH:/sbin:/usr/sbin:/usr/local/sbin])
  50 ENSC_PATHPROG_STANDARD_TOOLS
  51
  52 ENSC_PATHPROG(IP,        ip,,      [Usually, this tool is shipped in the 'iproute' or 'iproute2' package of your distribution])
  53 ENSC_PATHPROG(IPTABLES,  iptables)
  54 ENSC_PATHPROG(MODPROBE,  modprobe)
  55 ENSC_PATHPROG(NAMEIF,    nameif)
  56 ENSC_PATHPROG(NOHUP,     nohup)
  57 ENSC_PATHPROG(RMMOD,     rmmod)
  58 ENSC_PATHPROG(VCONFIG,   vconfig,, [See http://www.candelatech.com/~greear/vlan.html; usually this tool is shipped in the 'vconfig' or 'vlan' package of your distribution])
  59 ENSC_PATHPROG(WGET,      wget)
  60 ENSC_PATHPROG(FILE,      file,    [file])
  61 ENSC_PATHPROG(GZIP,      gzip,    [gzip])
  62 ENSC_PATHPROG(BZIP2,     bzip2,   [bzip2])
  63 ENSC_PATHPROG(CPIO,      cpio,    [cpio])
  64 ENSC_PATHPROG(RESTORE,   restore, [restore])
  65 ENSC_PATHPROG(RSYNC,     rsync,   [rsync])
  66
  67 ENSC_PATHPROG(DOXYGEN,   doxygen,  [:])
  68 ENSC_PATHPROG(XSLTP,     xsltp,    [:])
  69 ENSC_PATHPROG(XSLTPROC,  xsltproc, [:])
  70
  71
  72 AM_CONDITIONAL(HAVE_XSLTP,    test "$XSLTP"    != ':')
  73 AM_CONDITIONAL(HAVE_XSLTPROC, test "$XSLTPROC" != ':')
  74
  75 if test x"$prefix" = x/; then
  76         prefix=
  77 fi
  78
  79 ENSC_CHECK_CC_FLAG([-std=c99 -Wall -pedantic -W])
  80 ENSC_CHECK_CXX_FLAG([-ansi   -Wall -pedantic -W -fmessage-length=0])
  81
  82 AC_MSG_CHECKING([whether to enable extra optimizations])
  83 AC_ARG_ENABLE([extra-optimizations],
  84               [AC_HELP_STRING([--disable-extra-optimizations],
  85                               [disable certain extra optimizations (default: no)])],
  86               [case "$enableval" in
  87                   (yes) use_extra_optimizations=1;;
  88                   (no)  use_extra_optimizations=;;
  89                   (*)   AC_MSG_ERROR(['$enableval' is not a valid value for '--disable-extra-optimizations']);;
  90                esac],
  91               [use_extra_optimizations=1])
  92
  93 if test x"$use_extra_optimizations" = x; then
  94         AC_MSG_RESULT(no)
  95 else
  96         AC_MSG_RESULT(yes)
  97         ENSC_CHECK_CC_FLAG([-funit-at-a-time])
  98         ENSC_CHECK_CXX_FLAG([-funit-at-a-time])
  99 fi
 100
 101 AC_MSG_CHECKING([whether to enable debug-code in library])
 102 AC_ARG_ENABLE([lib-debug],
 103               [AC_HELP_STRING([--enable-lib-debug],
 104                               [enable additional debug code in library (default: no)])],
 105               [case "$enableval" in
 106                   (yes) use_lib_debug=1;;
 107                   (no)  use_lib_debug=;;
 108                   (*)   AC_MSG_ERROR(['$enableval' is not a valid value for '--enable-lib-debug']);;
 109                esac],
 110               [ use_lib_debug= ])
 111
 112 if test x"$use_lib_debug" = x; then
 113         AC_SUBST(LIB_DEBUG_CPPFLAGS, [-DNDEBUG])
 114         AC_MSG_RESULT(no)
 115 else
 116         AC_SUBST(LIB_DEBUG_CPPFLAGS, [])
 117         AC_MSG_RESULT(yes)
 118 fi
 119
 120 AC_MSG_CHECKING([whether to enable expensive tests])
 121 AC_ARG_ENABLE([expensive-tests],
 122               [AC_HELP_STRING([--enable-expensive-tests],
 123                               [disable tests which might be expensive on some systems (default: no)])],
 124               [case "$enableval" in
 125                  (yes|no)  use_expensive_tests=$enableval;;
 126                  (*)       AC_MSG_ERROR(['$enableval' is not a valid value for '--enable-expensive-tests']);;
 127                esac],
 128               [ use_expensive_tests=no ])
 129 AC_MSG_RESULT($use_expensive_tests)
 130
 131 AC_SUBST(ENSC_USE_EXPENSIVE_TESTS, "$use_expensive_tests")
 132
 133
 134 ENSC_CHECK_PERSONALITY_FLAGS
 135
 136 AC_ARG_VAR(CC, [The C compiler])
 137
 138 ENSC_INITRDDIR(initrddir)
 139 ENSC_RELEASE(RELEASE_CPPFLAGS)
 140
 141 # HACK: This needs to be before ENSC_DIETLIBC_NEED_COMPAT, or the alternative
 142 # syscalls will never be enabled for glibc.
 143 ENSC_SYSCALLNR(vserver,273,[lib/syscall-fallback.h])
 144 ENSC_SYSCALL
 145
 146 dnl ###########################
 147 dnl
 148 dnl {some dietlibc related tests
 149 dnl
 150
 151 case $host_cpu in
 152         (i*86|athlon)   min_diet_ver=0.25;;
 153         (ia64|hppa*)    min_diet_ver=0.29;;
 154         (sparc*)        min_diet_ver=0.30;;
 155         (x86_64)        min_diet_ver=0.27;;
 156         (*)             min_diet_ver=0.28;;
 157 esac
 158
 159 ENSC_ENABLE_DIETLIBC(USE_DIETLIBC, [$min_diet_ver])
 160
 161 if test x"$ensc_have_dietlibc" = xno; then
 162         AC_MSG_WARN([***                                                         ***])
 163         AC_MSG_WARN([*** it is strongly recommended to link util-vserver against ***])
 164         AC_MSG_WARN([*** dietlibc;  glibc's NSS functions are very unreliable in ***])
 165         AC_MSG_WARN([*** chroot() environments,  so you have to  expect problems ***])
 166         AC_MSG_WARN([*** there.                                                  ***])
 167         AC_MSG_WARN([***                                                         ***])
 168         AM_CONDITIONAL(USE_DIETLIBC_COMPAT, false)
 169 else
 170         # HACK: libtool does not have cmdline options to build only
 171         # dynamic libraries; this can be done with the
 172         # '--disable-static' ./configure option only.  As our static
 173         # libraries will be build with dietlibc, we have to do set
 174         # this option which is evaluated by 'AC_PROG_LIBTOOL'
 175         # below.  Therefore, this macro must not be called earlier.
 176         enable_static=no
 177
 178         ENSC_DIETLIBC_NEED_COMPAT(USE_DIETLIBC_COMPAT)
 179 fi
 180
 181 AM_CONDITIONAL(ENSC_USE_DIETLIBC, test x"$ensc_have_dietlibc" = xyes)
 182 AM_CONDITIONAL(ENSC_USE_GLIBC,    true)
 183
 184 # HACK: see comments at 'enable_static' above
 185 AC_PROG_LIBTOOL
 186 dnl
 187 dnl dietlibc stuff ends here}
 188 dnl
 189 dnl ##########################
 190
 191
 192 ENSC_UV_VROOTDIR(vserverdir)
 193 ENSC_CHANGELOG
 194
 195
 196 dnl ##########################
 197 dnl
 198 dnl {Check whether to use external kernel headers
 199 dnl
 200 AC_MSG_CHECKING([whether to use internal kernel headers])
 201 AC_ARG_ENABLE([internal-headers],
 202               [AC_HELP_STRING([--disable-internal-headers],
 203                               [use vserver specific headers from the kernel instead of the shipped versions (default: no)])],
 204               [case "$enableval" in
 205                   (yes|no) ;;
 206                   (*)      AC_MSG_ERROR(['$i' is not a supported value for '--disable-internal-headers']);;
 207                esac],
 208               [enable_internal_headers=yes])
 209
 210 AM_CONDITIONAL(ENSC_ENABLE_INTERNAL_HEADERS, [test x"$enable_internal_headers" = xyes])
 211 AC_MSG_RESULT([$enable_internal_headers])
 212 dnl
 213 dnl the check regarding external kernel headers ends here}
 214 dnl
 215 dnl ##########################
 216
 217 dnl ##########################
 218 dnl
 219 dnl {Check for the APIs to be used
 220 dnl
 221 AH_TEMPLATE(VC_ENABLE_API_COMPAT,   [Enable support for compatibility syscall API])
 222 AH_TEMPLATE(VC_ENABLE_API_LEGACY,   [Enable support for old, /proc parsing API])
 223 AH_TEMPLATE(VC_ENABLE_API_V11,      [Enable support for API of vserver 1.1.x])
 224 AH_TEMPLATE(VC_ENABLE_API_FSCOMPAT, [Enable support for filesystem compatibility API])
 225 AH_TEMPLATE(VC_ENABLE_API_V13OBS,   [Enable support for some obsoleted API of vserver 1.3.x])
 226 AH_TEMPLATE(VC_ENABLE_API_V13,      [Enable support for API of vserver 1.3.x])
 227 AH_TEMPLATE(VC_ENABLE_API_NET,      [Enable support for network context API])
 228 AH_TEMPLATE(VC_ENABLE_API_V21,      [Enable support for API of vserver 2.1.x])
 229 AH_TEMPLATE(VC_ENABLE_API_OLDPROC,  [Enable API for a backward compatible /proc parsing])
 230 AH_TEMPLATE(VC_ENABLE_API_OLDUTS,   [Enable API for a backward compatible uts handling])
 231
 232 AC_MSG_CHECKING([for supported APIs])
 233 AC_ARG_ENABLE([apis],
 234               [AC_HELP_STRING([--enable-apis=APIS],
 235                               [enable support for the given apis; possible values are: legacy,compat,v11,fscompat,v13obs,v13,net, ALL,NOLEGACY (default: v13,net,v21)])],
 236               [],
 237               [enable_apis=v13,net,v21])
 238
 239 test x"$enable_apis" != xALL      || enable_apis='legacy,compat,v11,fscompat,v13obs,v13,net,v21'
 240 test x"$enable_apis" != xNOLEGACY || enable_apis='compat,v11,fscompat,v13,net,v21'
 241 enable_api_oldproc=
 242 enable_api_olduts=
 243 old_IFS=$IFS
 244 IFS=,;
 245
 246 for i in $enable_apis; do
 247         case "$i" in
 248                 (compat)        AC_DEFINE(VC_ENABLE_API_COMPAT,   1)
 249                                 enable_api_oldproc=${enable_api_oldproc:-1}
 250                                 enable_api_olduts=${enable_api_olduts:-1}
 251                                 ;;
 252                 (legacy)        AC_DEFINE(VC_ENABLE_API_LEGACY,   1)
 253                                 enable_api_oldproc=${enable_api_oldproc:-1}
 254                                 enable_api_olduts=${enable_api_olduts:-1}
 255                                 ;;
 256                 (v11)           AC_DEFINE(VC_ENABLE_API_V11,      1)
 257                                 enable_api_oldproc=${enable_api_oldproc:-1}
 258                                 enable_api_olduts=${enable_api_olduts:-1}
 259                                 ;;
 260                 (fscompat)      AC_DEFINE(VC_ENABLE_API_FSCOMPAT, 1);;
 261                 (v13obs)        AC_DEFINE(VC_ENABLE_API_V13OBS,   1)
 262                                 AC_DEFINE(VC_ENABLE_API_V13,      1);;
 263                 (v13)           AC_DEFINE(VC_ENABLE_API_V13,      1);;
 264                 (net)           AC_DEFINE(VC_ENABLE_API_NET,      1);;
 265                 (v21)           AC_DEFINE(VC_ENABLE_API_V21,      1);;
 266                 (oldproc)       enable_api_oldproc=2;;
 267                 (olduts)        enable_api_olduts=2;;
 268                 (*)             AC_MSG_ERROR(['$i' is not a supported API]);;
 269         esac
 270 done
 271 IFS=$old_IFS
 272 if test x"$enable_api_oldproc" != x; then
 273         AC_DEFINE(VC_ENABLE_API_OLDPROC, 1)
 274         test x"$enable_api_oldproc" != x2 && enable_apis="$enable_apis,oldproc"
 275 fi
 276 if test x"$enable_api_olduts" != x; then
 277         AC_DEFINE(VC_ENABLE_API_OLDUTS, 1)
 278         test x"$enable_api_olduts" != x2 && enable_apis="$enable_apis,olduts"
 279 fi
 280 AC_MSG_RESULT([$enable_apis])
 281 dnl
 282 dnl the check for used APIs ends here}
 283 dnl
 284 dnl ##########################
 285
 286
 287 ENSC_CHECK_EXT2FS_HEADER
 288 AC_CHECK_FUNCS([vserver])
 289 AC_CHECK_DECLS(MS_MOVE,,,[#include <linux/fs.h>])
 290 AC_CHECK_TYPES(xid_t,,,[#include <sys/types.h>])
 291 AC_CHECK_TYPES(nid_t,,,[#include <sys/types.h>])
 292
 293 AC_CHECK_HEADERS([sys/capability.h])
 294
 295 dnl vlogin might need -lutil
 296 if test x"$ensc_have_dietlibc" = xno; then
 297         AC_CHECK_FUNC([openpty],, [AC_CHECK_LIB([util], [openpty],, [AC_MSG_ERROR([
 298 ****
 299 **** openpty could not be found
 300 ****])])])
 301 fi
 302
 303
 304 dnl ########################
 305 dnl
 306 dnl {check for beecrypt
 307 dnl
 308 if test x"$ensc_cv_c99_c99compiler" = xyes; then
 309         ensc_have_beecrypt=yes
 310
 311         if test x"$ensc_have_beecrypt" = xyes; then
 312                 AC_CHECK_HEADER([beecrypt/beecrypt.h], [ : ],
 313                                 [ ensc_have_beecrypt=no ])
 314         fi
 315
 316         if test x"$ensc_have_beecrypt" = xyes; then
 317                 AC_CHECK_LIB(beecrypt, hashFunctionContextInit, [ : ],
 318                              [ ensc_have_beecrypt=no ])
 319         fi
 320
 321         if test x"$ensc_have_beecrypt" != xyes; then
 322                 AC_MSG_WARN([
 323 ****
 324 **** 'beecrypt' could not be found;
 325 **** this will disable the build of 'vhashify'
 326 ****])
 327         fi
 328 else
 329         ensc_have_beecrypt=no
 330 fi
 331
 332 AM_CONDITIONAL(ENSC_HAVE_BEECRYPT, test x"$ensc_have_beecrypt" = xyes)
 333 AM_CONDITIONAL(ENSC_CAN_BEECRYPT_WITH_DIETLIBC, false)
 334 dnl
 335 dnl beecrypt stuff ends here}
 336 dnl
 337 dnl ########################
 338
 339 dnl ########################
 340 dnl
 341 dnl {check for libnl
 342 dnl
 343
 344 ensc_have_libnl=yes
 345 LIBNL_ROOT=`readlink -f ../libnl*/`
 346 if test -d "$LIBNL_ROOT"; then
 347         CFLAGS="$CFLAGS -I ${LIBNL_ROOT}/include"
 348         LDFLAGS="$LDFLAGS -L${LIBNL_ROOT}/lib"
 349 fi
 350
 351 if test x"$ensc_have_libnl" = xyes; then
 352         AC_CHECK_HEADERS([asm/types.h stdint.h], [ : ],
 353                          [ ensc_have_libnl=no ])
 354         for b in 8 16 32 64; do
 355                 for s in s u; do
 356                         ensc_libnl_stdint_type=
 357                         if test x"$s" = xu; then
 358                                 ensc_libnl_stdint_type=u
 359                         fi
 360                         ensc_libnl_stdint_type="${ensc_libnl_stdint_type}int${b}_t"
 361                         AC_CHECK_TYPES([__${s}${b}], [ : ],
 362                                 [AC_DEFINE_UNQUOTED([__${s}${b}],
 363                                                 [$ensc_libnl_stdint_type],
 364                                                 [__${s}${b} type])],
 365                                 [AC_INCLUDES_DEFAULT()
 366 #ifdef HAVE_ASM_TYPES_H
 367 #  include <asm/types.h>
 368 #endif]
 369                                 )
 370                 done
 371         done
 372 fi
 373
 374 if test x"$ensc_have_libnl" = xyes; then
 375         AC_CHECK_HEADERS([netlink/netlink.h netlink/route/addr.h], [ : ],
 376                          [ ensc_have_libnl=no ], [AC_INCLUDES_DEFAULT()
 377 #ifdef HAVE_ASM_TYPES_H
 378 #  include <asm/types.h>
 379 #endif]
 380                 )
 381 fi
 382
 383 if test x"$ensc_have_libnl" = xyes; then
 384         AC_CHECK_LIB(nl, rtnl_addr_alloc, [ : ],
 385                      [ ensc_have_libnl=no ])
 386 fi
 387
 388 if test x"$ensc_have_libnl" != xyes; then
 389         AC_MSG_WARN([
 390 ****
 391 **** 'libnl' could not be found;
 392 **** this will disable the build of 'vip6-autod'
 393 ****])
 394 fi
 395
 396 AM_CONDITIONAL(ENSC_HAVE_LIBNL, test x"$ensc_have_libnl" = xyes)
 397
 398 dnl
 399 dnl libnl stuff ends here}
 400 dnl
 401 dnl #######################
 402
 403 dnl
 404 dnl Get python includes
 405 dnl
 406
 407 AC_MSG_CHECKING([for python includes])
 408 PYTHON_INCLUDES=`python-config --includes 2>/dev/null`
 409 if test x"$PYTHON_INCLUDES" = x; then
 410         python_inc_plat=`$PYTHON -c "from distutils.sysconfig import get_python_inc; print get_python_inc(1)"`
 411         python_inc=`$PYTHON -c "from distutils.sysconfig import get_python_inc; print get_python_inc()"`
 412         if test x"$python_inc_plat" != x; then
 413                 PYTHON_INCLUDES="$PYTHON_INCLUDES -I$python_inc_plat"
 414         fi
 415         if test x"$python_inc" != x; then
 416                 PYTHON_INCLUDES="$PYTHON_INCLUDES -I$python_inc"
 417         fi
 418 fi
 419 AC_MSG_RESULT([$PYTHON_INCLUDES])
 420 AC_SUBST(PYTHON_INCLUDES)
 421
 422
 423 dnl Check what distro this is, use Gentoo initscripts if appropriate
 424 AC_MSG_CHECKING([for host initscripts])
 425 AC_ARG_WITH(initscripts, AC_HELP_STRING([--with-initscripts=TYPE], [force host initscripts; valid values are 'gentoo' and 'sysv' (default: guess)]), [
 426         case "$withval" in
 427         gentoo) ensc_with_init=gentoo;;
 428         sysv)   ensc_with_init=sysv;;
 429         *)      AC_MSG_ERROR([invalid initscripts value, only gentoo and sysv are supported]);;
 430         esac
 431         ], [
 432         if test -e /etc/gentoo-release; then
 433                 ensc_with_init=gentoo
 434         else
 435                 ensc_with_init=sysv
 436         fi
 437         ])
 438 AC_MSG_RESULT([$ensc_with_init])
 439 AM_CONDITIONAL(HAVE_GENTOO_INIT, test x"$ensc_with_init" = xgentoo)
 440 AM_CONDITIONAL(HAVE_SYSV_INIT, test x"$ensc_with_init" = xsysv)
 441
 442
 443 dnl BIG HACK! Do some autodetection here!
 444 AC_DEFINE(UTMP_GID, [22], [The utmp gid-number])
 445
 446 if false; then
 447         AC_DEFINE(HAVE_GROWING_STACK, [1], [Define to 1 if the stack is on growing addresses])
 448 fi
 449
 450 AC_DEFINE(_FILE_OFFSET_BITS, [64], [Use 64bit interface for filesystem operations])
 451
 452 dnl ########################
 453 dnl
 454 dnl {The final info-page
 455 dnl
 456 ensc_cxx_affected=" (affected: vbuild, vcheck)"
 457 ensc_c99_affected=" (affected: vunify, vcopy, vhashify, vdlimit)"
 458 ensc_diet_msg=" (you have been warned)"
 459 ensc_diet_version_msg=" ($ensc_version_dietlibc)"
 460 ensc_diet_compat_msg=" (using -lcompat)"
 461 test x"$ensc_cv_cxx_cxxcompiler"    = xno || ensc_cxx_affected=
 462 test x"$ensc_cv_c99_c99compiler"    = xno || ensc_c99_affected=
 463 test x"$ensc_have_dietlibc"         = xno || ensc_diet_msg=
 464 test x"$ensc_version_dietlibc"     != x   || ensc_diet_version_msg=
 465 test x"$ensc_have_dietlibc$ensc_cv_c_dietlibc_compat" = xyesyes || ensc_diet_compat_msg=
 466
 467 AH_BOTTOM([#include "compat.h"
 468 ])
 469 AC_CONFIG_COMMANDS_PRE([
 470                         FEATURES_TXT="\
 471 Features:
 472                        CC: $CC, $($CC   --version | sed -e '1p;d')
 473                       CXX: $CXX, $($CXX --version | sed -e '1p;d')
 474                  CPPFLAGS: '$CPPFLAGS'
 475                    CFLAGS: '$CFLAGS'
 476                  CXXFLAGS: '$CXXFLAGS'
 477                build/host: $build/$host
 478              Use dietlibc: $ensc_have_dietlibc$ensc_diet_version_msg$ensc_diet_msg$ensc_diet_compat_msg
 479        Build C++ programs: $ensc_cv_cxx_cxxcompiler$ensc_cxx_affected
 480        Build C99 programs: $ensc_cv_c99_c99compiler$ensc_c99_affected
 481            Available APIs: $enable_apis
 482             ext2fs Source: $ensc_cv_test_ext2fs_header
 483     syscall(2) invocation: $with_syscall
 484       vserver(2) syscall#: $ensc_cv_value_syscall_vserver
 485
 486 Paths:
 487                    prefix: $prefix
 488         sysconf-Directory: $sysconfdir
 489             cfg-Directory: $sysconfdir/vservers
 490          initrd-Directory: $initrddir
 491        pkgstate-Directory: $localstatedir/run/vservers
 492           vserver-Rootdir: $vserverdir
 493 "
 494                         echo "$FEATURES_TXT" >FEATURES.txt
 495                         ])
 496 dnl
 497 dnl final info-page ends here}
 498 dnl
 499 dnl ########################
 500
 501 AC_CONFIG_FILES([util-vserver.spec Makefile distrib/Makefile lib/apidoc/Doxyfile python/Makefile])
 502 AC_OUTPUT
 503
 504 AC_MSG_NOTICE([
 505
 506 $PACKAGE_STRING
 507
 508 $FEATURES_TXT])