configure

#!/bin/sh

ETC_DIR=/etc/ax25
SBIN_DIR=/usr/sbin
BIN_DIR=/usr/bin
LIB_DIR=/usr/lib
MAN_DIR=/usr/share/man
VAR_DIR=/var/ax25

echo "Welcome to the configuration utility for Unode. This configure script"
echo "will very simply and easily guide you into installling Unode with as"
echo "very little trouble as possible. All you need to really do is simply"
echo "answer the following questions below properly. If you make a mistake"
echo "just break out of it (ctrl+c) and rerun ./configure. Let's get started!"
sleep 5
#echo "*** you need gcc-2.95 to build URONode ***"
#GCC=`which gcc-2.95`
#sleep 5
#if [[ -e "$GCC" ]]
#   then
#   echo "saw $GCC..."
#   echo "GCC 2.95 found! Congratulations!!"
#else
#   echo "gcc-2.95 not found! You need this now to build URONode."
#   echo "You can get a copy of this at ftp://ftp.n1uro.net/pub/ax25/"
#   exit 1
#fi
echo -n "Your machine architecture is ... "
sleep 1
ARCH=`uname -m`
echo $ARCH
sleep 1
echo -n "Checking for the existence of the Zlib headers... "
ZLIB=""
HAVEZLIB="#undef HAVE_ZLIB"
for zlibdir in /usr/include /usr/local/include
do
	if [ -f $zlibdir/zlib.h ]
	then
		echo $zlibdir/zlib.h
		ZLIB="-lz"
		HAVEZLIB="#define HAVE_ZLIB	1"
	fi
done
if [ -z "$ZLIB" ]
then
	echo "not found."
	echo "            Without Zlib Node will lack compression support"
	echo "            See INSTALL for more information."
	echo
fi

# Global protocol definition symbols for programmers that want to conditionally
# compile
	HAVEAX25="#undef HAVE_AX25"
	HAVEFLEX="#undef HAVE_FLEX"
	FLEXNET=" "
	IN="#"
	HAVENETROM="#undef HAVE_NETROM"
	HAVEROSE="#undef HAVE_ROSE"
	HAVEMHEARD="#undef HAVE_MHEARD"
	HAVETCPIP="#undef HAVE_TCPIP"
	HAVEMOTD="#undef HAVE_MOTD"
	MOTDPATH=
	echo -n "Include support for the AX.25 protocol ? [Y/n]: "; read answer
	if [ "$answer" = "Y" -o "$answer" = "y" -o "$answer" = "" ]
	then
		HAVEAX25="#define HAVE_AX25	1"
	fi
	#
        echo -n "Include support for the FlexNet protocol ? [Y/n]: "; read answer
        if [ "$answer" = "Y" -o "$answer" = "y" -o "$answer" = "" ]
        then
                HAVEAX25="#define HAVE_AX25	1"
		HAVEFLEX="#define HAVE_FLEX	1"
		FLEXNET="flexd"
		IN=""
        fi
        # 
	echo -n "Include support for the NetRom protocol ? [Y/n]: "; read answer
	if [ "$answer" = "Y" -o "$answer" = "y" -o "$answer" = "" ]
	then
		HAVEAX25="#define HAVE_AX25	1"
		HAVENETROM="#define HAVE_NETROM	1"
	fi
	#
	echo -n "Include support for the Rose protocol ? [Y/n]: "; read answer
	if [ "$answer" = "Y" -o "$answer" = "y" -o "$answer" = "" ]
	then
		HAVEAX25="#define HAVE_AX25	1"
		HAVEROSE="#define HAVE_ROSE               1"
	fi
	#
	echo -n "Include support for MHeard ports listen ? [Y/n]: "; read answer
	if [ "$answer" = "Y" -o "$answer" = "y" -o "$answer" = "" ]
	then
		HAVEAX25="#define HAVE_AX25	1"
		HAVEMHEARD="#define HAVE_MHEARD	1"
	fi
	#
	echo -n "Include support for TCP/IP functions ? [Y/n]: "; read answer
	if [ "$answer" = "Y" -o "$answer" = "y" -o "$answer" = "" ]
	then
		HAVETCPIP="#define HAVE_TCPIP	1"
	fi
	#
	echo -n "Display a MOTD at login? [y/N]: "; read answer
	if [ "$answer" = "Y" -o "$answer" = "y" ]
	then
		HAVEMOTD="#define HAVEMOTD"     
		MOTDPATH='"/etc/ax25/unode.motd"'
	fi
	#

echo "Creating Makefile"

sed -e  "s~@FLEXNET@~$FLEXNET~g; \
	 s~@IN@~$IN~g" <Makefile.in > Makefile

echo "Creating Makefile.include"

sed -e "s~@ARCH@~$ARCH~g; \
	s~@ETC_DIR@~$ETC_DIR~g; \
	s~@LIB_DIR@~$LIB_DIR~g; \
	s~@SBIN_DIR@~$SBIN_DIR~g; \
	s~@BIN_DIR@~$BIN_DIR~g; \
	s~@VAR_DIR@~$VAR_DIR~g; \
	s~@MAN_DIR@~$MAN_DIR~g; \
	s~@ZLIB@~$ZLIB~g" <Makefile.include.in >Makefile.include

echo "Creating config.h"

sed -e "s~@ETC_DIR@~$ETC_DIR~g; \
	s~@LIB_DIR@~$LIB_DIR~g; \
	s~@SBIN_DIR@~$SBIN_DIR~g; \
	s~@BIN_DIR@~$BIN_DIR~g; \
	s~@VAR_DIR@~$VAR_DIR~g; \
	s~@MAN_DIR@~$MAN_DIR~g; \
	s~@HAVEAX25@~$HAVEAX25~g; \
	s~@HAVEFLEX@~$HAVEFLEX~g; \
	s~@HAVENETROM@~$HAVENETROM~g; \
	s~@HAVEROSE@~$HAVEROSE~g; \
	s~@HAVEMHEARD@~$HAVEMHEARD~g; \
	s~@HAVETCPIP@~$HAVETCPIP~g; \
	s~@HAVEMOTD@~$HAVEMOTD~g; \
	s~@MOTDPATH@~$MOTDPATH~g; \
	s~@HAVEZLIB@~$HAVEZLIB~g" <config.h.in >config.h

echo "Creating dependancy files..."
make depend > /dev/null 2>&1
echo "Configuration successful!!"
sleep 2
echo "about the authors..."
sleep 3
echo "Unode is a combined effort of years worth of work. Those who's code"
echo "is included in this flavor of a linux based node are:"
sleep 1
echo "Brian Rogers N1URO <n1uro@n1uro.com> (current maintainer)"
sleep 1
echo "Stefano Noferi IZ5AWZ <iz5awz@radio-gw.cnuce.cnr.it>"
sleep 1
echo "Tomi Manninen OH2BNS <tpmannin@cc.hut.fi>"
sleep 1
echo "Alan Cox GW4PTS <gw4pts@gw4pts.ampr.org>"
sleep 1
echo "Roy PE1RJA <roy@esrac.ele.tue.nl>"
echo ""
sleep 1
echo "Special thanks to Morgan, sm6tky for his security report"
sleep 1
echo ""
echo -n "Shall I run the make command for you ? [Y/n]: "; read answer
	if [ "$answer" = "Y" -o "$answer" = "y" -o "$answer" = "" ]
        then
		echo "Making Unode! Please be patient."
		sleep 1
		echo "compile errors will be in make.debug."
		echo ""
		sleep 1
		echo "You may not see anything until the process is complete..."
		make > make.debug
		echo "let's check for binary errors..."
		sleep 1
		echo -n "nodeusers: "
		sleep 2
		if [ -x ./nodeusers ]; then
			echo "SUCCESS!"
		else
			echo "FAILED!"
		fi
		sleep 1
		echo -n "unode: "
		sleep 2
		if [ -x ./unode ]; then
			echo "SUCCESS!"
		else
			echo "FAILED!"
		fi
		sleep 1
		echo -n "flexd: "
		sleep 2
		if [ -x ./flexd ]; then
			echo "SUCCESS!"
		else
			echo "FAILED! - perhaps you didn't want flexnet?"
			echo "This is not an error if you chose NO to flexnet."
			echo "This only means the flexnet daemon binary was not found."
			echo ""
			echo "Process complete!"
			echo ""
		fi
		sleep 2
		echo "Check the file make.debug if you had errors."
		echo "If no errors, type: make install or make upgrade" 
		echo "and edit your files in /etc/ax25/"
        fi
exit 0