# tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
# mode and allows tunneling of every ETHER TYPE protocol (e.g.
# ethernet, ip, arp ...). satp directly includes cryptography and
-# message authentication based on the methodes used by SRTP. It is
+# message authentication based on the methods used by SRTP. It is
# intended to deliver a generic, scaleable and secure solution for
# tunneling and relaying of packets of any protocol.
#
#
-# Copyright (C) 2007-2008 Othmar Gsenger, Erwin Nindl,
+# Copyright (C) 2007-2014 Markus Grüneis, Othmar Gsenger, Erwin Nindl,
# Christian Pointner <satp@wirdorange.org>
#
# This file is part of Anytun.
#
# Anytun is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 3 as
-# published by the Free Software Foundation.
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# any later version.
#
# Anytun is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
-# along with anytun. If not, see <http://www.gnu.org/licenses/>.
+# along with Anytun. If not, see <http://www.gnu.org/licenses/>.
+#
+# In addition, as a special exception, the copyright holders give
+# permission to link the code of portions of this program with the
+# OpenSSL library under certain conditions as described in each
+# individual source file, and distribute linked combinations
+# including the two.
+# You must obey the GNU General Public License in all respects
+# for all of the code used other than OpenSSL. If you modify
+# file(s) with this exception, you may extend this exception to your
+# version of the file(s), but you are not obligated to do so. If you
+# do not wish to do so, delete this exception statement from your
+# version. If you delete this exception statement from all source
+# files in the program, then also delete it here.
#
TARGET=`uname -s`
-CXXFLAGS='-g -Wall -O2 -DLOG_SYSLOG -DLOG_FILE -DLOG_STDOUT'
-LDFLAGS='-g -Wall -O2 -lboost_thread -lboost_serialization -lboost_system'
+EBUILD_COMPAT=0
+
+CROSS_PREFIX=''
+
+USE_CLANG=0
CRYPTO_LIB='gcrypt'
PASSPHRASE=1
ROUTING=1
+PREFIX='/usr/local'
+BINDIR=''
+SBINDIR=''
+ETCDIR=''
+MANDIR=''
+INSTALLMANPAGE=1
+EXAMPLESDIR=''
+INSTALLEXAMPLES=1
+
+BOOST_PREFIX=''
+GCRYPT_PREFIX=''
+NETTLE_PREFIX=''
+OPENSSL_PREFIX=''
+
print_usage() {
echo "configure --help print this"
- echo " --use-ssl-crypto use ssl crypto library instead of libgcrypt"
- echo " --disable-crypto disable crypto at all (only NULL cipher)"
+ echo " --target=<TARGET> build target i.e. Linux (default: autodetect)"
+ echo " --prefix=<PREFIX> the installation prefix (default: /usr/local)"
+ echo " --bindir=<DIR> the path to the bin directory (default: $PREFIX/bin)"
+ echo " --sbindir=<DIR> the path to the sbin directory (default: $PREFIX/sbin)"
+ echo " --sysconfdir=<DIR> the path to the system configuration directory (default: $PREFIX/etc"
+ echo " --mandir=<DIR> the path to the system man pages (default: $PREFIX/share/man)"
+ echo " --no-manpage dont't install manpages"
+ echo " --examplesdir=<DIR> the path to the examples files (default: $PREFIX/share/examples)"
+ echo " --no-examples dont't install example files"
+ echo " --use-gcrypt use libgcrypt (this is the default)"
+ echo " --use-nettle use libnettle instead of libgcrypt"
+ echo " --use-ssl-crypto use openssl crypto library instead of libgcrypt"
+ echo " --no-crypto disable crypto at all (only NULL cipher)"
echo " --disable-passphrase disable master key and salt passphrase"
+ echo " --enable-passphrase enable master key and salt passphrase"
echo " --disable-routing disable built-in routing capability"
+ echo " --enable-routing enable built-in routing capability"
+ echo " --cross-prefix=<PREFIX> add PREFIX to compiler calls"
+ echo " --with-boost=<PREFIX> don't use systemwide boost"
+ echo " --with-gcrypt=<PREFIX> don't use systemwide gcrypt"
+ echo " --with-nettle=<PREFIX> don't use systemwide nettle"
+ echo " --with-openssl=<PREFIX> don't use systemwide openssl"
+ echo " --use-clang use clang/llvm as compiler/linker"
}
for arg
do
case $arg in
+ --target=*)
+ TARGET=${arg#--target=}
+ ;;
+ --use-clang)
+ USE_CLANG=1
+ ;;
+ --prefix=*)
+ PREFIX=${arg#--prefix=}
+ ;;
+ --bindir=*)
+ SBINDIR=${arg#--bindir=}
+ ;;
+ --sbindir=*)
+ SBINDIR=${arg#--sbindir=}
+ ;;
+ --sysconfdir=*)
+ ETCDIR=${arg#--sysconfdir=}
+ ;;
+ --mandir=*)
+ MANDIR=${arg#--mandir=}
+ ;;
+ --no-manpage)
+ INSTALLMANPAGE=0
+ ;;
+ --examplesdir=*)
+ EXAMPLESDIR=${arg#--examplesdir=}
+ ;;
+ --no-examples)
+ INSTALLEXAMPLES=0
+ ;;
+ --use-gcrypt)
+ CRYPTO_LIB='gcrypt'
+ ;;
+ --use-nettle)
+ CRYPTO_LIB='nettle'
+ ;;
--use-ssl-crypto)
CRYPTO_LIB='ssl'
;;
- --disable-crypto)
+ --no-crypto)
CRYPTO_LIB='none'
- ;;
+ ;;
+ --enable-passphrase)
+ PASSPHRASE=1
+ ;;
--disable-passphrase)
PASSPHRASE=0
;;
+ --enable-routing)
+ ROUTING=1
+ ;;
--disable-routing)
ROUTING=0
;;
+ --ebuild-compat)
+ EBUILD_COMPAT=1
+ ;;
+ --cross-prefix=*)
+ CROSS_PREFIX=${arg#--cross-prefix=}
+ ;;
+ --with-boost=*)
+ BOOST_PREFIX=${arg#--with-boost=}
+ ;;
+ --with-gcrypt=*)
+ GCRYPT_PREFIX=${arg#--with-gcrypt=}
+ ;;
+ --with-nettle=*)
+ NETTLE_PREFIX=${arg#--with-nettle=}
+ ;;
+ --with-openssl=*)
+ OPENSSL_PREFIX=${arg#--with-openssl=}
+ ;;
--help)
print_usage
exit 0
;;
*)
- echo "Unknown argument: $arg"
- print_usage
- exit 1
+ ERRORS="$ERRORS $arg"
;;
esac
done
+if [ -n "$ERRORS" ] && [ $EBUILD_COMPAT -ne 1 ]; then
+ for error in $ERRORS; do
+ echo "Unknown argument: $error"
+ done
+
+ print_usage
+ exit 1
+fi
+
+if [ $USE_CLANG -eq 0 ]; then
+ CXXFLAGS='-g -Wall -O2'
+ LDFLAGS='-g -Wall -O2'
+ COMPILER='g++'
+else
+ CXXFLAGS='-g -O2'
+ LDFLAGS='-g -O2'
+ COMPILER='clang++'
+fi
+
rm -f include.mk
-case $TARGET in
- Linux)
- rm -rf tunDevice.cpp
- ln -sf linux/tunDevice.cpp
+rm -f version.h
+case $TARGET in
+ Linux)
+ rm -f tunDevice.cpp
+ ln -sf linux/tunDevice.cpp
+ rm -f signalHandler.hpp
+ ln -sf posix/signalHandler.hpp
+ rm -f sysExec.hpp
+ ln -sf posix/sysExec.hpp
+ rm -f daemonService.h daemonService.cpp
+ ln -sf posix/posixDaemon.h daemonService.h
+ ln -sf posix/posixDaemon.cpp daemonService.cpp
echo "loading Linux specific TUN Device"
- ;;
- OpenBSD|FreeBSD|NetBSD)
- rm -rf tunDevice.cpp
- ln -sf bsd/tunDevice.cpp
+ LDFLAGS=$LDFLAGS' -lboost_thread -lboost_serialization -lboost_system -lboost_date_time -lpthread'
+ LOG_TARGETS='-DLOG_SYSLOG -DLOG_FILE -DLOG_STDOUT'
+ ;;
+ OpenBSD|FreeBSD|NetBSD|GNU/kFreeBSD)
+ rm -f tunDevice.cpp
+ ln -sf bsd/tunDevice.cpp
+ rm -f signalHandler.hpp
+ ln -sf posix/signalHandler.hpp
+ rm -f sysExec.hpp
+ ln -sf posix/sysExec.hpp
+ rm -f daemonService.h daemonService.cpp
+ ln -sf posix/posixDaemon.h daemonService.h
+ ln -sf posix/posixDaemon.cpp daemonService.cpp
echo "loading BSD specific TUN Device"
CXXFLAGS=$CXXFLAGS' -I/usr/local/include'
- LDFLAGS=$LDFLAGS' -L/usr/local/lib'
- ;;
- *)
- echo "Plattform not supported"
+ LDFLAGS=$LDFLAGS' -L/usr/local/lib -lboost_thread -lboost_serialization -lboost_system -lboost_date_time -lpthread'
+ LOG_TARGETS='-DLOG_SYSLOG -DLOG_FILE -DLOG_STDOUT'
+ ;;
+ mingw)
+ rm -f tunDevice.cpp
+ rm -f signalHandler.hpp
+ rm -f sysExec.hpp
+ rm -f daemonService.h daemonService.cpp
+ echo "loading Windows specific TUN Device"
+ CXXFLAGS=$CXXFLAGS' -DMINGW -D_WIN32_WINNT=0x0501 -DWIN32_LEAN_AND_MEAN -DBOOST_WINDOWS -fno-strict-aliasing -DBOOST_THREAD_USE_LIB'
+ LDFLAGS=$LDFLAGS' -lboost_thread_win32 -lboost_serialization -lboost_system -lboost_date_time -lwsock32 -lws2_32'
+ LOG_TARGETS='-DWIN_EVENTLOG -DLOG_FILE -DLOG_STDOUT'
+ ;;
+ *)
+ echo "platform not supported"
exit 1
- ;;
+ ;;
esac
+CXXFLAGS="$CXXFLAGS $LOG_TARGETS"
+
+if [ -n "$BOOST_PREFIX" ]; then
+ CXXFLAGS="$CXXFLAGS -I\"$BOOST_PREFIX/include\""
+ LDFLAGS="$LDFLAGS -L\"$BOOST_PREFIX/lib\""
+fi
+
case $CRYPTO_LIB in
gcrypt)
+ CXXFLAGS=$CXXFLAGS' -DUSE_GCRYPT'
LDFLAGS=$LDFLAGS' -lgcrypt -lgpg-error'
- echo "using libgcrypt library"
+ if [ -n "$GCRYPT_PREFIX" ]; then
+ CXXFLAGS="$CXXFLAGS -I\"$GCRYPT_PREFIX/include\""
+ LDFLAGS="$LDFLAGS -L\"$GCRYPT_PREFIX/lib\""
+ fi
+ echo "using gcrypt library"
+ ;;
+ nettle)
+ CXXFLAGS=$CXXFLAGS' -DUSE_NETTLE'
+ LDFLAGS=$LDFLAGS' -lnettle'
+ if [ -n "$NETTLE_PREFIX" ]; then
+ CXXFLAGS="$CXXFLAGS -I\"$NETTLE_PREFIX/include\""
+ LDFLAGS="$LDFLAGS -L\"$NETTLE_PREFIX/lib\""
+ fi
+ echo "using nettle library"
;;
ssl)
CXXFLAGS=$CXXFLAGS' -DUSE_SSL_CRYPTO'
LDFLAGS=$LDFLAGS' -lcrypto'
- echo "using ssl crypto library"
+ if [ -n "$OPENSSL_PREFIX" ]; then
+ CXXFLAGS="$CXXFLAGS -I\"$OPENSSL_PREFIX/include\""
+ LDFLAGS="$LDFLAGS -L\"$OPENSSL_PREFIX/lib\""
+ fi
+ echo "using openssl crypto library"
;;
none)
CXXFLAGS=$CXXFLAGS' -DNO_CRYPT'
- echo "NO_CRYPT_OBJ = 1" >> include.mk
echo "disabling crypto"
;;
esac
echo "disabling built-in routing capability"
fi
-cat >> include.mk <<EOF
+if [ -z "$BINDIR" ]; then
+ BINDIR=$PREFIX/bin
+fi
+
+if [ -z "$SBINDIR" ]; then
+ SBINDIR=$PREFIX/sbin
+fi
+
+if [ -z "$ETCDIR" ]; then
+ ETCDIR=$PREFIX/etc
+fi
+
+if [ -z "$MANDIR" ]; then
+ MANDIR=$PREFIX/share/man
+fi
+
+if [ -z "$EXAMPLESDIR" ]; then
+ EXAMPLESDIR=$PREFIX/share/examples
+fi
+
+cat > include.mk <<EOF
# this file was created automatically
-# do not edit this file directly
+# do not edit this file directly
# use ./configure instead
TARGET = $TARGET
-CXX = gcc
+CXX = ${CROSS_PREFIX}$COMPILER
CXXFLAGS = $CXXFLAGS
-LD = gcc
+LD = ${CROSS_PREFIX}$COMPILER
LDFLAGS = $LDFLAGS
+STRIP = ${CROSS_PREFIX}strip
+INSTALL = install
+
+PREFIX := $PREFIX
+BINDIR := $BINDIR
+SBINDIR := $SBINDIR
+ETCDIR := $ETCDIR
+EOF
+
+if [ $CRYPTO_LIB = "none" ]; then
+ echo "NO_CRYPT_OBJ = 1" >> include.mk
+fi
+
+if [ $INSTALLMANPAGE -eq 1 ]; then
+ echo "MANDIR := $MANDIR" >> include.mk
+ echo "installing manpage"
+else
+ echo "not installing manpage"
+fi
+
+if [ $INSTALLEXAMPLES -eq 1 ]; then
+ echo "EXAMPLESDIR := $EXAMPLESDIR" >> include.mk
+ echo "installing example files"
+else
+ echo "not installing example files"
+fi
+
+VERSION=`cat ../version`
+if which svn >/dev/null; then
+ SVN_REV=`svn info 2> /dev/null | grep "^Revision: " | awk '{print($2)}'`
+ if [ -n "$SVN_REV" ]; then
+ VERSION="$VERSION (svn$SVN_REV)"
+ fi
+fi
+HOSTNAME=`hostname`
+DATE=`date +"%d.%m.%Y %H:%M:%S %Z"`
+
+cat > version.h <<EOF
+/*
+ * anytun version info
+ *
+ * this file was created automatically
+ * do not edit this file directly
+ * use ./configure instead
+ */
+
+#ifndef ANYTUN_version_h_INCLUDED
+#define ANYTUN_version_h_INCLUDED
+
+#define VERSION_STRING_0 " version $VERSION"
+#define VERSION_STRING_1 "built on $HOSTNAME, $DATE"
+
+#endif
+
EOF
exit 0
projects / anytun.git / blobdiff