update linux kernel and bootloader build shell script

guowenxue

2021-11-25 d15f444cb9b5d3c1a2b102bbe0f3ba5916f239f1

 bsp/bootloader/build.sh

@@ -1,6 +1,7 @@
#!/bin/bash

PRJ_PATH=`pwd`
PRJ_NAME=`basename ${PRJ_PATH}`

IMG_PATH=${PRJ_PATH}/../images/
  
@@ -129,16 +130,49 @@
    mv ${UBOOT_SRC}-${BOARD} ${UBOOT_SRC}
}

if [[ $# == 1 ]] && [[ $1 == "patch" ]] ; then
    gen_patch
    exit 0;
fi
function do_usage()
{
    echo ""
    echo "Usage:"
    echo "  $0 [-b] [p] [-c] [-h]"
    echo "     -b: download and build $PRJ_NAME"
    echo "     -p: generate $PRJ_NAME patch file"
    echo "     -c: clean the source code"
    echo "     -h: show this help message"
    echo ""
    exit;
}

while getopts "bpch" OPTNAME
do
    case "${OPTNAME}" in
        "b")
            break;
            ;;

        "p")
            gen_patch
            exit;
            ;;

        "c")
            do_clean
            exit;
            ;;

        "*")
            do_usage
            exit;
            ;;
    esac
done

#defualt do build action

do_fetch

do_patch

do_build

do_install
  

exit;