#!/bin/bash -xe

__copy_necessary_binaries()
{
    echo "add necessary files."
}

__set_parameter()
{
	echo "TARGET_OS : ${TARGET_OS}"
	build_script_path=${ROOTDIR}/pde-build
}

# clean
clean()
{
    echo "=========================================CLEAN============================================"
    __set_parameter
    ${build_script_path}/clean.sh ${package_name}
}

# build
build() 
{
    echo "=========================================BUILD============================================"
    pkgname_and_platform_list=`awk 'BEGIN{RS="\n\n"; FS="\n"} /Package:/{for(i=1;i<NF;i++){if($i ~ /^OS:/){print $1,$i}}}' ${SRCDIR}/package/pkginfo.manifest | tr ' ' '@'`
    for pkgname_and_platform in ${pkgname_and_platform_list}
    do
        pkgname_and_platform=`echo $pkgname_and_platform | tr '@' ' '`
        package_name=`echo ${pkgname_and_platform} | cut -f1 -d " " | cut -f2 -d ":"`
        platform=`echo ${pkgname_and_platform} | cut -f2 -d " " | cut -f2 -d ":"`
    
        if [ "x${TARGET_OS}" = "x${platform}" ]
        then
            __set_parameter
            ${build_script_path}/build.sh ${package_name}
       else
            echo ""
        fi
    done
}

# install
install() 
{
    pkgname_and_platform_list=`awk 'BEGIN{RS="\n\n"; FS="\n"} /Package:/{for(i=1;i<NF;i++){if($i ~ /^OS:/){print $1,$i}}}' ${SRCDIR}/package/pkginfo.manifest | tr ' ' '@'`
    for pkgname_and_platform in ${pkgname_and_platform_list}
    do
        echo "=========================================INSTALL============================================"
        pkgname_and_platform=`echo $pkgname_and_platform | tr '@' ' '`
        package_name=`echo ${pkgname_and_platform} | cut -f1 -d " " | cut -f2 -d ":"`
        platform=`echo ${pkgname_and_platform} | cut -f2 -d " " | cut -f2 -d ":"`

        if [ "x${TARGET_OS}" = "x${platform}" ]
        then
            __set_parameter
	        INSTALL_DIR=${SRCDIR}/package/${package_name}.package.${TARGET_OS}/data
            mkdir -p ${INSTALL_DIR} 
            __copy_necessary_binaries
            ${build_script_path}/install.sh ${package_name}
        else
            echo ""
        fi
    done    
}

[ "$1" = "clean" ] && clean
[ "$1" = "build" ] && build
[ "$1" = "install" ] && install