#!/bin/sh
###########################################################################

#IRCD vars
IRCD_DEFAULT="no default"
IRCD=

#module vars
MODULELIST=""
MSTATSERV=1
MLOVESERV=1
MHOSTSERV=1
MMORALESERV=1
MCONNECTSERV=1
MEXTAUTH=0
MEXTAUTHALLOWED=1
MEXTAUTHSTRING=""
HAVEMOD=0
HAVEMODS=0

###########################################################################

echo_no_lf () 
{
	$ECHO_NO_LF "$*$ECHO_NO_LF_SUFFIX"	# these are defined later
}

ECHO_NO_LF_SUFFIX=''
if [ "`echo -n a ; echo -n b`" = "ab" ] ; then
	ECHO_NO_LF='echo -n'
elif [ "`echo 'a\c' ; echo 'b\c'`" = "ab" ] ; then
	ECHO_NO_LF='echo' ; ECHO_NO_LF_SUFFIX='\c'
elif [ "`printf 'a' 2>&1 ; printf 'b' 2>&1`" = "ab" ] ; then
	ECHO_NO_LF='printf "%s"'
else
	# oh well...
	ECHO_NO_LF='echo'
fi
export ECHO_NO_LF ECHO_NO_LF_SUFFIX

###########################################################################
# select IRCd
validselection=0
echo "Which IRC server do you use?"
echo "     1) Unreal 3.1.x IRCD"
echo "     2) Unreal 3.2.x IRCD"
echo "     3) Ultimate 2.x.x IRCD"
echo "     4) Ultimate 3.x.x IRCD"
echo "     5) Hybrid7 IRCD"
echo "     6) NeoIRCd IRCD"
echo "     7) Bahamut IRCD"
echo "     8) Mystic IRCD"
echo "     9) Quantum IRCD"
echo "     10) Viagra IRCD"
echo "     11) IRCu (Experimental)"
while [ $validselection -eq 0 ] ; do
	echo_no_lf "[$IRCD_DEFAULT] "
	if read INPUT ; then : ; else echo "" ; exit 1 ; fi
	if [ ! "$INPUT" ] ; then
		INPUT=$IRCD_DEFAULT
	fi
	case $INPUT in
		no\ default)
			echo "You must specify your IRC server type in order for NeoStats to function"
			echo "correctly."
			;;
		1)
 			IRCD="--enable-unreal31"
			validselection=1
			;;
		2)
 			IRCD="--enable-unreal32"
			validselection=1
			;;
		3)
			IRCD="--enable-ultimate2"
			validselection=1
			;;
		4)
			IRCD="--enable-ultimate3"
			validselection=1
			;;
		5)
			IRCD="--enable-hybrid7"
			MEXTAUTHALLOWED=0
			validselection=1
			;;
		6)
			IRCD="--enable-neoircd"
			validselection=1
			;;
		7)
			IRCD="--enable-bahamut"
			validselection=1
			;;
		8)
			IRCD="--enable-mystic"
			validselection=1
			;;
		9)
			IRCD="--enable-quantum"
			validselection=1
			;;
		10)
			IRCD="--enable-viagra"
			validselection=1
			;;
		11)
			echo "IRCu support is currently considered experimental."
			echo "You may experience crashes and problems on your network."
			echo "Are you sure you wish to enable IRCu?"
			validselection=0
			YN_DEFAULT=no
			while [ $validselection -eq 0 ] ; do
				echo_no_lf "[$YN_DEFAULT] "
				if read INPUT ; then : ; else echo "" ; exit 1 ; fi
				if [ ! "$INPUT" ] ; then
					INPUT=$YN_DEFAULT
				fi
				case $INPUT in
					n*|N*)
						exit 1
						;;
					y*|Y*)
						validselection=1
						;;
					*)
						echo 'Please enter "yes" or "no".'
						;;
				esac
			done
			IRCD="--enable-ircu"
			validselection=1
			;;
		*)
			echo "Please enter a valid option number."
			;;
	esac
done
IRCD_DEFAULT=$INPUT
echo ""

####

###########################################################################
#module selection
validselection=0

if [ "$MSTATSERV" = 1 ] ; then
	YN_DEFAULT=yes
else
	YN_DEFAULT=no
fi

echo "Do you want to build StatServ?"
while [ $validselection -eq 0 ] ; do
	echo_no_lf "[$YN_DEFAULT] "
	if read INPUT ; then : ; else echo "" ; exit 1 ; fi
	if [ ! "$INPUT" ] ; then
		INPUT=$YN_DEFAULT
	fi
	case $INPUT in
		n*|N*)
			MSTATSERV=0
			validselection=1
			;;
		y*|Y*)
			MSTATSERV=1
			HAVEMODS=1
			validselection=1
			;;
		*)
			echo 'Please enter "yes" or "no".'
			;;
	esac
done
echo ""

if [ "$MLOVESERV" = 1 ] ; then
	YN_DEFAULT=yes
else
	YN_DEFAULT=no
fi

validselection=0
echo "Do you want to build LoveServ?"
while [ $validselection -eq 0 ] ; do
	echo_no_lf "[$YN_DEFAULT] "
	if read INPUT ; then : ; else echo "" ; exit 1 ; fi
	if [ ! "$INPUT" ] ; then
		INPUT=$YN_DEFAULT
	fi
	case $INPUT in
		n*|N*)
			MLOVESERV=0
			validselection=1
			;;
		y*|Y*)
			MLOVESERV=1
			HAVEMODS=1
			validselection=1
			;;
		*)
			echo 'Please enter "yes" or "no".'
			;;
	esac
done
echo ""

if [ "$MHOSTSERV" = 1 ] ; then
	YN_DEFAULT=yes
else
	YN_DEFAULT=no
fi

validselection=0
echo "Do you want to build HostServ?"
while [ $validselection -eq 0 ] ; do
	echo_no_lf "[$YN_DEFAULT] "
	if read INPUT ; then : ; else echo "" ; exit 1 ; fi
	if [ ! "$INPUT" ] ; then
		INPUT=$YN_DEFAULT
	fi
	case $INPUT in
		n*|N*)
			MHOSTSERV=0
			validselection=1
			;;
		y*|Y*)
			MHOSTSERV=1
			HAVEMODS=1
			validselection=1
			;;
		*)
			echo 'Please enter "yes" or "no".'
			;;
	esac
done
echo ""

if [ "$MMORALESERV" = 1 ] ; then
	YN_DEFAULT=yes
else
	YN_DEFAULT=no
fi

validselection=0
echo "Do you want to build MoraleServ?"
while [ $validselection -eq 0 ] ; do
	echo_no_lf "[$YN_DEFAULT] "
	if read INPUT ; then : ; else echo "" ; exit 1 ; fi
	if [ ! "$INPUT" ] ; then
		INPUT=$YN_DEFAULT
	fi
	case $INPUT in
		n*|N*)
			MMORALESERV=0
			validselection=1
			;;
		y*|Y*)
			MMORALESERV=1
			HAVEMODS=1
			validselection=1
			;;
		*)
			echo 'Please enter "yes" or "no".'
			;;
	esac
done
echo ""

if [ "$MCONNECTSERV" = 1 ] ; then
	YN_DEFAULT=yes
else
	YN_DEFAULT=no
fi

validselection=0
echo "Do you want to build ConnectServ?"
while [ $validselection -eq 0 ] ; do
	echo_no_lf "[$YN_DEFAULT] "
	if read INPUT ; then : ; else echo "" ; exit 1 ; fi
	if [ ! "$INPUT" ] ; then
		INPUT=$YN_DEFAULT
	fi
	case $INPUT in
		n*|N*)
			MCONNECTSERV=0
			validselection=1
			;;
		y*|Y*)
			MCONNECTSERV=1
			HAVEMODS=1
			validselection=1
			;;
		*)
			echo 'Please enter "yes" or "no".'
			;;
	esac
done
echo ""

###########################################################################
# ExtAuth (do not ask for hybrid or any ircd which auto sets it)
if [ "$MEXTAUTHALLOWED" = 1 ] ; then

if [ "$MEXTAUTH" = 1 ] ; then
	YN_DEFAULT=yes
else
	YN_DEFAULT=no
fi

validselection=0
echo "Do you want to enable ExtAuth?"
echo "If you do not know what this is select no"
while [ $validselection -eq 0 ] ; do
	echo_no_lf "[$YN_DEFAULT] "
	if read INPUT ; then : ; else echo "" ; exit 1 ; fi
	if [ ! "$INPUT" ] ; then
		INPUT=$YN_DEFAULT
	fi
	case $INPUT in
		n*|N*)
			MEXTAUTH=0
			validselection=1
			;;
		y*|Y*)
			MEXTAUTH=1
			MEXTAUTHSTRING="--enable-auth=sr"
			validselection=1
			;;
		*)
			echo 'Please enter "yes" or "no".'
			;;
	esac
done
echo ""

fi

if [ "$HAVEMODS" = 1 ] ; then

if [ "$MSTATSERV" = 1 ] ; then
if [ "$HAVEMOD" = 1 ] ; then
MODULELIST="$MODULELIST "
fi
HAVEMOD=1
MODULELIST=$MODULELIST"statserv"
fi
if [ "$MLOVESERV" = 1 ] ; then
if [ "$HAVEMOD" = 1 ] ; then
MODULELIST="$MODULELIST "
fi
HAVEMOD=1
MODULELIST=$MODULELIST"loveserv"
fi
if [ "$MHOSTSERV" = 1 ] ; then
if [ "$HAVEMOD" = 1 ] ; then
MODULELIST="$MODULELIST "
fi
HAVEMOD=1
MODULELIST=$MODULELIST"hostserv"
fi
if [ "$MMORALESERV" = 1 ] ; then
if [ "$HAVEMOD" = 1 ] ; then
MODULELIST="$MODULELIST "
fi
HAVEMOD=1
MODULELIST=$MODULELIST"ms"
fi
if [ "$MCONNECTSERV" = 1 ] ; then
if [ "$HAVEMOD" = 1 ] ; then
MODULELIST="$MODULELIST "
fi
HAVEMOD=1
MODULELIST=$MODULELIST"cs"
fi

fi
###########################################################################
#print ./configure line
#echo ./configure $IRCD $MEXTAUTHSTRING --enable-modules="$MODULELIST"
./configure $IRCD $MEXTAUTHSTRING --enable-modules="$MODULELIST"

###########################################################################