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# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
# $Id$
# This file is part of seppl.
#
# seppl is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# seppl is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with seppl; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
AC_PREREQ(2.59)
AC_INIT([seppl],[0.4],[mzfrccy (at) 0pointer (dot) de])
AC_CONFIG_SRCDIR([kernel/seppl.c])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([foreign -Wall])
AC_SUBST(PACKAGE_URL, [http://0pointer.de/lennart/projects/seppl/])
if type -p stow > /dev/null && test -d /usr/local/stow ; then
AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
fi
# Checks for programs.
AC_DISABLE_STATIC
AC_PROG_LIBTOOL
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
# If using GCC specifiy some additional parameters
if test "x$GCC" = "xyes" ; then
CFLAGS="$CFLAGS -pipe -Wall"
fi
AC_CHECK_FUNCS([memset])
AC_CHECK_HEADERS([fcntl.h])
AC_FUNC_MALLOC
AC_TYPE_OFF_T
AC_C_CONST
# iptables version
AC_PATH_PROG([IPTABLES], [iptables], [iptables], [$PATH:/usr/local/sbin:/usr/sbin:/sbin])
AC_MSG_CHECKING([iptables release])
if test "x$IPTABLES" = x ; then
AC_MSG_ERROR([*** Please install iptables ***])
fi
IPTABLES_VERSION=$("$IPTABLES" -V | cut -d' ' -f2 | sed 's/^v//')
AC_DEFINE_UNQUOTED(IPTABLES_VERSION, ["$IPTABLES_VERSION"], "iptables release number")
AC_MSG_RESULT([$IPTABLES_VERSION])
# Init script location
AC_ARG_WITH(initdir, AS_HELP_STRING(--with-initdir=DIR,Install init script in DIR (system dependent default)))
test "x$with_initdir" = xyes -o "x$with_initdir" = xno && with_initdir=
if test "x$with_initdir" = x ; then
if test -d /etc/init.d ; then
SYSINITDIR=/etc/init.d
else
if test -d /etc/rc.d/init.d ; then
SYSINITDIR=/etc/rc.d/init.d
else
AC_MSG_ERROR([missing --with-initdir=DIR])
fi
fi
else
SYSINITDIR="$with_initdir"
fi
AC_MSG_NOTICE([Init sript will be installed in $SYSINITDIR])
AC_SUBST(SYSINITDIR)
# Check for directory with kernel source...
AC_MSG_CHECKING(for directory with kernel source)
AC_ARG_WITH(kernel,
[ --with-kernel=dir give the directory with kernel sources]
[ [/usr/src/linux]],
KERNELDIR="$withval",
if test -d "/lib/modules/`uname -r`/build" -o -L "/lib/modules/`uname -r`/build"; then
KERNELDIR="/lib/modules/`uname -r`/build"
else
KERNELDIR="/usr/src/linux"
fi
)
AC_SUBST(KERNELDIR)
AC_MSG_RESULT([$KERNELDIR])
AC_MSG_CHECKING([kernel configuration file])
if ! test -r "$KERNELDIR/.config" ; then
cat << EOF
You need to configure your kernel sources before building SEPPL.
Try "make menuconfig" or "make xconfig" in the kernel source directory.
EOF
exit 1
fi
AC_MSG_RESULT([found])
# Check for crypto.h
AC_MSG_CHECKING(for crypto.h)
if ! test -r $KERNELDIR/include/linux/crypto.h; then
cat << EOF
The file $KERNELDIR/include/linux/crypto.h does not exist.
Please, install the package with full kernel sources for 2.4.22 for your distribution
or use --with-kernel=dir option to specify another directory with kernel
sources (default is /usr/src/linux).
EOF
exit 1
fi
AC_MSG_RESULT([found])
# Check for directory for kernel modules...
AC_MSG_CHECKING(for directory for kernel modules)
AC_ARG_WITH(moddir,
AS_HELP_STRING(--with-moddir=dir,Give the directory to install kernel modules to),
KERNELMODDIR="$withval",
if test -d "/lib/modules/`uname -r`/" -o -L "/lib/modules/`uname -r`/"; then
KERNELMODDIR="/lib/modules/`uname -r`/"
else
AC_MSG_ERROR([[*** Sorry, failed to find kernel module directory ***]])
fi
)
AC_SUBST(KERNELMODDIR)
AC_MSG_RESULT([$KERNELMODDIR])
# iptables checks
AC_CHECK_HEADER(iptables.h,, [AC_MSG_ERROR([*** Sorry, failed to find iptables.h, you should install iptables-dev ***])])
# Set libiptdir
AC_MSG_CHECKING(for /lib/iptables)
if ! test -d /lib/iptables ; then
AC_MSG_ERROR([*** Sorry, failed to find iptables plugin directory ***])
fi
LIB_IPTABLES_DIR=/lib/iptables
AC_SUBST(LIB_IPTABLES_DIR)
AC_MSG_RESULT([$LIB_IPTABLES_DIR])
AM_PATH_PYTHON([2.1])
# LYNX documentation generation
AC_ARG_ENABLE(lynx,
AS_HELP_STRING(--disable-lynx,Turn off lynx usage for documentation generation),
[case "${enableval}" in
yes) lynx=yes ;;
no) lynx=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-lynx) ;;
esac],[lynx=yes])
if test x$lynx = xyes ; then
AC_CHECK_PROG(have_lynx, lynx, yes, no)
if test x$have_lynx = xno ; then
AC_MSG_ERROR([*** Sorry, you have to install lynx or use --disable-lynx ***])
fi
fi
AM_CONDITIONAL([USE_LYNX], [test "x$lynx" = xyes])
# XMLTOMAN manpage generation
AC_ARG_ENABLE(xmltoman,
AS_HELP_STRING(--disable-xmltoman,Disable rebuilding of man pages with xmltoman),
[case "${enableval}" in
yes) xmltoman=yes ;;
no) xmltoman=no ;;
*) AC_MSG_ERROR([bad value ${enableval} for --disable-xmltoman]) ;;
esac],[xmltoman=yes])
if test x$xmltoman = xyes ; then
AC_CHECK_PROG(have_xmltoman, xmltoman, yes, no)
if test x$have_xmltoman = xno ; then
AC_MSG_WARN([*** Not rebuilding man pages as xmltoman is not found ***])
xmltoman=no
fi
fi
AM_CONDITIONAL([USE_XMLTOMAN], [test "x$xmltoman" = xyes])
AC_CONFIG_FILES([kernel/Makefile libs/Makefile Makefile utils-python/Makefile utils/Makefile conf/Makefile doc/Makefile doc/README.html])
AC_OUTPUT
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