#!/bin/bash
# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# $Source: src/build/tools/hbDistribute $
#
# OpenPOWER HostBoot Project
#
# Contributors Listed Below - COPYRIGHT 2012,2016
# [+] International Business Machines Corp.
#
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied. See the License for the specific language governing
# permissions and limitations under the License.
#
# IBM_PROLOG_END_TAG
TARGET_DIR="invalid directory"
TARGET="fsp_TARGET"
TEST_TEST=0

print_usage()
{
    echo "Usage: $0 [--help] | "
    echo "          [<path>] [--test] [--release | --vpo | --simics | --fsp]"
    echo
    echo "    This script will deliver the defined content for a distribition"
    echo "    target.  Typically this is used to populate an ODE sandbox with"
    echo "    images and debug tools or for the generation of a build release"
    echo "    directory."
    echo
    echo "    Target content is defined in src/build/mkrules/dist.targets.mk"
    echo
    echo "  Options:"
    echo "    --help: Prints usage information"
    echo
    echo "    --test: Includes test images and content instead of non-test."
    echo
    echo "    --release: Create a full release distribution (all targets)."
    echo "    --vpo: Generate just 'vpo' content."
    echo "    --simics/--fsp: *default* Generate just 'fsp' content"
}

# Parse arguments
for ARG in $*
do
    case $ARG in
        "--help")
            print_usage
            exit
        ;;

        "--test")
            TARGET_TEST=1
        ;;

        "--vpo")
            TARGET="vpo_TARGET"
        ;;

        "--simics" | "--fsp")
            TARGET="fsp_TARGET"
        ;;

        "--openpower")
            TARGET="openpower_TARGET"
        ;;

        "--release")
            TARGET="ALL"
        ;;

        "--debug")
            DEBUG="-d"
        ;;

        "--secureboot")
            SECUREBOOT=1
        ;;

        --*)
            echo "ERROR: Unknown option: $ARG"
            exit
        ;;

        *)
            TARGET_DIR=$ARG
        ;;

    esac
done

# Verify target directory or default to sandbox.
if [ "${TARGET_DIR}" == "invalid directory" ]; then
    if [ -z "${SANDBOXROOT}" -o -z "${SANDBOXNAME}" ]; then
        echo "ERROR: No path specified and \$SANDBOXBASE undefined."
        print_usage
        exit
    else
        TARGET_DIR=${SANDBOXROOT}/${SANDBOXNAME}/src/hbfw
    fi
fi

# Find root of repository.
if [ -e "src/build/tools/hbDistribute" ]; then
    REPO_ROOT="./"
else
    REPO_ROOT=`git rev-parse --show-toplevel`
    if [ -z $REPO_ROOT ]; then
        echo "ERROR: Not in a git repo."
        exit
    fi
fi

# Execute makefile for distribution.
mkdir -p $TARGET_DIR
export TARGET_TEST
export TARGET_DIR
export SECUREBOOT
cd $REPO_ROOT/src/build/mkrules
make -rR ${DEBUG:=} -f dist.targets.mk $TARGET