targets/buildtarget

#!/bin/sh
PYTHON=python
# Target build script

if [ $# -lt 1 ]; then
	echo "usage: buildtarget target [path-to-linuxbios]"
	exit 1
fi

if [ $# -gt 1 ]; then
	lbpath=$2
else
	lbpath=`pwd`
	lbpath=`dirname $lbpath`
fi

target_dir=$lbpath/targets
config_lb=$1
config_dir=$lbpath/util/newconfig
yapps2_py=$config_dir/yapps2.py
config_g=$config_dir/config.g

if [ ! -d $target_dir ]; then
	echo "Target directory not found"
	exit 1
fi

cd $target_dir

if [ ! -f $config_lb ]; then
	config_lb=$1/Config.lb
fi
if [ ! -f $config_lb ]; then
	echo "No target config file found"
	echo "Tried both $1 and $config_lb"
	exit 1
fi

build_dir=`dirname $config_lb`/`sed -n -e 's/^target \(.*\)$/\1/p' $config_lb`
echo "build_dir=$build_dir"
config_py=$build_dir/config.py

if [ ! -d $build_dir ] ; then
	mkdir -p $build_dir
fi
if [ ! -f $config_py ]; then
	echo "No linuxbios config script found. Rebuilding it.."
	$PYTHON $yapps2_py $config_g $config_py
fi

# make sure config.py is up-to-date

export PYTHONPATH=$config_dir
$PYTHON $config_py $config_lb $lbpath

exit $?