#!/bin/sh
# Built on TCL v3.5.1
# 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
#	advcomp
#	 tar
#	bash
#	 ncurses
#	  ncurses-common
#	linux-headers-KERNEL

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
}

createExtension() {
	mksquashfs $1 $1.tcz -noappend
	[ ! -e $1.tcz ] && echo "Error: "$1".tcz not created! Aborting" && exit
}

unpackSrc() {
	#unpack source
	if [ -e $1.tar.bz2 ]; then
		tar -jxf $1.tar.bz2
	elif [ -e $1.tb2 ]; then
		tar -jxf $1.tb2
	elif [ -e $1.tbz ]; then
		tar -jxf $1.tbz
	elif [ -e $1.tar.gz ]; then
		tar -zxf $1.tar.gz
	elif [ -e $1.tgz ]; then
		tar -zxf $1.tgz
	elif [ -e $1.tar.xz ]; then
		tar -Jxf $1.tar.xz
	elif [ -e $1.txz ]; then
		tar -Jxf $1.txz
	elif [ -e $1.tar.lzma ]; then
		tar -xf $1.tar.lzma --lzma
	elif [ -e $1.tlz ]; then
		tar -xf $1.tlz --lzma
	else
		echo "Source "$1" not found! Aborting" && exit
	fi
}

# Install these extensions automagically
export EXTS="compiletc
squashfs-tools-4.x
advcomp
bash
linux-headers-"`uname -r`

export TCEDIR=`cat /opt/.tce_dir`
export CFLAGS="-march=i486 -mtune=i686 -Os -pipe"
export CXXFLAGS=$CFLAGS" -fno-exceptions -fno-rtti"
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig:/usr/lib/pkgconfig
export EXTNAME="vhba"
export VER="-module-20110416"
export DESTDIR=`pwd`/$EXTNAME-`uname -r`
export PKGNAME=$EXTNAME$VER

for f in $EXTS; do
	installExtension $f
done

unpackSrc $PKGNAME

mkdir -p $DESTDIR/usr/local/lib/modules/`uname -r`/kernel/extra $DESTDIR/usr/local/tce.installed $DESTDIR/usr/local/etc/udev/rules.d

cd $PKGNAME

make || exit

gzip -2 $EXTNAME.ko
advdef -z4 $EXTNAME.ko.gz
cp -a $EXTNAME.ko.gz $DESTDIR/usr/local/lib/modules/`uname -r`/kernel/extra
sed -i 's!cdemu!staff!' debian/vhba-dkms.udev
cp -a debian/vhba-dkms.udev $DESTDIR/usr/local/etc/udev/rules.d/76-$EXTNAME.rules

cd $DESTDIR

echo '#!/bin/sh
cp -p /usr/local/etc/udev/rules.d/vhba.rules /etc/udev/rules.d
udevadm control --reload-rules' > usr/local/tce.installed/$EXTNAME-`uname -r`
sudo chown -R root:staff usr/local/tce.*
sudo chmod -R 775 usr/local/tce.*

cd ..

createExtension $EXTNAME-`uname -r`

rm -rf $PKGNAME $EXTNAME-`uname -r`

# Create extension support files and test
installExtension "submitqc"

submitqc