#!/bin/sh
# Built on TCL v3.3
# Required extensions:
#	compiletc
#	 binutils
#	 base-dev
#	 bison
#	 diffutils
#	 file
#	 findutils
#	 flex
#	 gawk
#	 gcc
#	  gcc_libs
#	  cloog
#	   ppl
#	    gmp
#	  mpfr
#	 gperf
#	 grep
#	 m4
#	 make
#	 patch
#	 pkg-config
#	 sed
#	squashfs-tools-4.x
#	tar
#	libmirage-dev
#	 libmirage
#	  glib2
#	  libsndfile
#	   flac
#	   vorbis-tools
#	    libao
#	    libvorbis
#	     libogg
#	    curl
#	     openssl-0.9.8
#	 glib2-dev
#	 libsndfile-dev
#	 libvorbis-dev
#	 flac-dev
#	dbus-glib-dev
#	 dbus-glib
#	  dbus
#	   expat2
#	 expat2-dev
#	libao-dev
#	libdaemon

getTime.sh

installExtension() {
	if [ ! -e /usr/local/tce.installed/$1 ]; then
		echo "Installing "$1" ..."
		
		if [ -e $TCEDIR/optional/$1.tcz ]; then
			tce-load -i $1
		else
			tce-load -wi $1
		fi
		
		[ ! -e /usr/local/tce.installed/$1 ] && echo "Error: Extension "$1" not installed! Aborting" && exit
	fi
}

# Install these extensions automagically
export EXTS="compiletc
squashfs-tools-4.x
tar
libmirage-dev
dbus-glib-dev
libao-dev
libdaemon"

export TCEDIR=`cat /opt/.tce_dir`
export CFLAGS="-march=i486 -mtune=i686 -Os -pipe"
export CXXFLAGS=$CFLAGS" -fno-exceptions -fno-rtti"
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/lib/pkgconfig
export EXTNAME="cdemu-daemon"
export VER="-1.3.0"
export DESTDIR=`pwd`/$EXTNAME
export PKGNAME=$EXTNAME$VER

for f in $EXTS; do
	installExtension $f
done

#unpack source
if [ -e $PKGNAME.tar.bz2 ]; then
	tar -jxf $PKGNAME.tar.bz2
elif [ -e $PKGNAME.tb2 ]; then
	tar -jxf $PKGNAME.tb2
elif [ -e $PKGNAME.tbz ]; then
	tar -jxf $PKGNAME.tbz
elif [ -e $PKGNAME.tar.gz ]; then
	tar -zxf $PKGNAME.tar.gz
elif [ -e $PKGNAME.tgz ]; then
	tar -zxf $PKGNAME.tgz
elif [ -e $PKGNAME.tar.xz ]; then
	tar -Jxf $PKGNAME.tar.xz
elif [ -e $PKGNAME.txz ]; then
	tar -Jxf $PKGNAME.txz
elif [ -e $PKGNAME.tar.lzma ]; then
	tar -xf $PKGNAME.tar.lzma --lzma
elif [ -e $PKGNAME.tlz ]; then
	tar -xf $PKGNAME.tlz --lzma
else
	echo "Source tarball not found! Aborting" && exit
fi

mkdir -p usr/local/etc/init.d usr/local/var/run

cd $PKGNAME

./configure && make && make install-strip || exit

cd $DESTDIR

echo '#!/bin/sh
#
# CDEmu Userspace Daemon start/stop script
#	OS:	Tinycore v3.x
#	Author: robc

wait_for_module() {
	echo -n "Loading vhba module, please wait..."
	WAIT=30
	modprobe vhba || WAIT=0
	until [ $WAIT -eq 0 ]; do
		if [ -c /dev/vhba_ctl ]; then
			WAIT=0
		else
			WAIT=$((WAIT-1))
			sleep 1
		fi
	done
	if [ -c /dev/vhba_ctl ]; then
		echo "Success."
	else
		echo -e "Failed.\nCDEmu did not start."
		exit 2
	fi
}

status() {
	if [ `pidof cdemud` ]; then
		echo "CDEmu Daemon is running."
		exit 0
	else
		echo "CDEmu is not running."
		exit 1
	fi
}

start() {
	if [ `pidof cdemud` ]; then
		echo "CDEmu Daemon is already running."
	else
		OPTS=${OPTS:-"-d"}
		/usr/local/etc/init.d/dbus start || exit 2
		[ ! -c /dev/vhba_ctl -o ! -n `lsmod | grep vhba | cut -d " " -f 1` ] && wait_for_module
		cdemud $OPTS && echo "CDEmu Daemon is running."
	fi
}

stop() {
	if [ `pidof cdemud` ]; then
		cdemud -k && echo "CDEmu Daemon stopped."
	else
		echo "CDEmu Daemon was not running."
	fi
}

case $1 in
	status) status
		;;
	stop) stop
		;;
	start) OPTS=${@#$1}; start
		;;
	restart) stop; OPTS=${@#$1}; start
		;;
	*) echo "Usage: /usr/local/etc/init.d/cdemud [start [OPTIONS]|stop|restart [OPTIONS]|status]"
		;;
esac' > usr/local/etc/init.d/$EXTNAME

rm -rf usr/local/share

find usr -not -type d > ../$EXTNAME.tcz.list

cd ..

mksquashfs $EXTNAME $EXTNAME.tcz -noappend
md5sum $EXTNAME.tcz > $EXTNAME.tcz.md5.txt

rm -rf $PKGNAME $EXTNAME