#!/bin/bash

CUSTOM=$1
CUSTOM_STRING=("htzd jsmt wqrd")
IMG_TYPE="iic"

HTZD_ENV_ID=0
JSMT_ENV_ID=0
WQRD_ENV_ID=0
VER_ID_ENV="export hw_board_id="
SRC_ENV_FILE="env_flash_"${IMG_TYPE}".sh"

BUILD_FLAGS=0
if [ "$CUSTOM" == "" ]; then
    BUILD_FLAGS=1
fi
for STR in ${CUSTOM_STRING[@]}; do
    if [ "$CUSTOM" == "$STR" ]; then
        BUILD_FLAGS=2
    fi
done

# alway 2m flash without psram
export layout_index=1

# clear bin file
cd ../tools/gen_img && rm -f SG*.bin
cd -
rm ../Makefile
ln -s ./build/Makefile ../Makefile

set -o errexit

if [ $BUILD_FLAGS == 0 ]; then
    # param error
    echo "build script parameters error"
    echo "[Usage]"
    echo "$0 [custom name]"
    exit 1
elif [ $BUILD_FLAGS == 1 ]; then
    # build all
    . env_flash_iic.sh && make -C .. clobber && make PLATFORM=CHIP -C ..
    for STR in ${CUSTOM_STRING[@]}; do
        if [ "$STR" == "htzd" ]; then
            ENV_STRING=${VER_ID_ENV}${HTZD_ENV_ID}
        elif [ "$STR" == "jsmt" ]; then
            ENV_STRING=${VER_ID_ENV}${JSMT_ENV_ID}
        elif [ "$STR" == "wqrd" ]; then
            ENV_STRING=${VER_ID_ENV}${WQRD_ENV_ID}
        else
            echo "build script parameters error"
            echo "[Usage]"
            echo "$0 [custom name]"
            exit 1
        fi
        cd ../tools/gen_img
        ./gen_img.sh -c ${STR} -i ${IMG_TYPE}
        cd -
    done
elif [ $BUILD_FLAGS == 2 ]; then
    #build one
    for STR in ${CUSTOM_STRING[@]}; do
        if [ "$STR" == "$CUSTOM" ]; then
            if [ "$STR" == "htzd" ]; then
                ENV_STRING=${VER_ID_ENV}${HTZD_ENV_ID}
                break
            elif [ "$STR" == "jsmt" ]; then
                ENV_STRING=${VER_ID_ENV}${JSMT_ENV_ID}
                break
            elif [ "$STR" == "wqrd" ]; then
                ENV_STRING=${VER_ID_ENV}${WQRD_ENV_ID}
                break
            else
                echo "build script parameters error"
                echo "[Usage]"
                echo "$0 [custom name]"
                exit 1
            fi
        fi
    done
    cp $SRC_ENV_FILE env_tmp.sh
    echo $ENV_STRING >> env_tmp.sh
    cat env_tmp.sh
    . env_tmp.sh && make -C .. clobber && make PLATFORM=CHIP -C ..
    rm env_tmp.sh
    cd ../tools/gen_img
    ./gen_img.sh -c ${STR} -i ${IMG_TYPE}
    cd -
fi

cd ../tools/gen_img
mkdir -p ../../bin && cp -f SG*.bin ../../bin