#!/bin/bash

BUILD_ROOT=`(cd $(dirname $0)/.. && pwd)`
export BUILD_ROOT

umask 022

. ${BUILD_ROOT}/build/lib/common.sh
. ${BUILD_ROOT}/build/lib/VARS

COMP_ALL="${__COMP_LIST}"

function print_comp_list
{
    local _comp_files=`ls ${BUILD_ROOT}/build/components/*.comp 2>/dev/null | sort`
    local _comp_name=""

    warn "Valid individual component names are:"
    for _f in ${_comp_files}; do
	_comp_name=`basename ${_f}`
	_comp_name=`echo ${_comp_name} | sed 's:.comp$::'`
	warn "    ${_comp_name}"
    done

    warn ""

    return 0
}

function main
{
    local _COMP_NAME=""
    local _COMP_LIST=""
    local _comp=""

    parseOptionsDone=""
    while [[ -z "${parseOptionsDone}" ]]; do
	case "$1" in
	    --debug)
		export ENABLE_DEBUG="1"
		shift
		;;
	    --noincremental)
		export ENABLE_CLEAN="1"
		shift
		;;
	    *)
		parseOptionsDone="1"
		;;
	esac
    done

    _COMP_NAME="$1"

    if [ -z "${_COMP_NAME}" ]; then
	warn "Usage: $0 [options] <comp_name | all>"
	warn "    --debug           Enable debug symbols"
	warn "    --noincremental   Perform a clean build"
	warn ""
	print_comp_list
	exit 1
    fi

    case "${_COMP_NAME}" in
	all)
	    _COMP_LIST="${COMP_ALL}"
	    ;;
	*)
	    _COMP_LIST="${_COMP_NAME}"
	    ;;
    esac

    for _comp in ${_COMP_LIST}; do
	${BUILD_ROOT}/build/mkcomponent "${_comp}"
	exit_on_error $?
    done

}

main "$@"
exit 0