diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/uboot-script-gen | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/scripts/uboot-script-gen b/scripts/uboot-script-gen index f342505..9e81ad8 100644 --- a/scripts/uboot-script-gen +++ b/scripts/uboot-script-gen @@ -183,7 +183,7 @@ function check_depends() function print_help { echo "usage:" - echo " $0 -c CONFIG_FILE -t UBOOT_TYPE -d DIRECTORY" + echo " $0 -c CONFIG_FILE -t UBOOT_TYPE -d DIRECTORY [-o FILE]" echo " $0 -h" echo "where:" echo " CONFIG_FILE - configuration file" @@ -192,6 +192,7 @@ function print_help echo " tftp - alias for \"tftpb\" for uboot load cammnds" echo " < > - used for uboot load commands" echo " DIRECTORY - root directory of where the files of CONFIG_FILE" + echo " FILE - output filename for the uboot script and its source, overrides option in CONFIG_FILE" echo " -h - prints out the help message and exits " echo "Defaults:" echo " CONFIG_FILE=$cfg_file, UBOOT_TYPE=\"LOAD_CMD\" env var, DIRECTORY=$uboot_dir" @@ -199,7 +200,7 @@ function print_help echo " $0 -c ../config -d ./build42 -t \"scsi load 1:1\"" } -while getopts ":c:t:d:h" opt; do +while getopts ":c:t:d:ho:" opt; do case ${opt} in t ) case $OPTARG in @@ -220,6 +221,9 @@ while getopts ":c:t:d:h" opt; do d ) uboot_dir=$OPTARG ;; + o ) + UBOOT_SCRIPT_ARG=$OPTARG + ;; h ) print_help exit 0 @@ -242,6 +246,13 @@ check_depends source "$cfg_file" +# CLI ARG overrides what's in the config file +if [ ! -z "$UBOOT_SCRIPT_ARG" ] +then + UBOOT_SCRIPT="$UBOOT_SCRIPT_ARG".scr + UBOOT_SOURCE="$UBOOT_SCRIPT_ARG".source +fi + # the cd is needed so that the relative paths will match once we use # tftp or move the files to a partition cd "$uboot_dir" |