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author | Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> | 2022-02-16 14:04:16 +0100 |
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committer | Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org> | 2022-02-16 18:00:31 +0100 |
commit | 2bb805e2e07a7d3e1268a09d720ecd13e26af418 (patch) | |
tree | 6becf80c66b9e521dd993c4ada976d98ed33a66e /resources/scripts/download/coreboot | |
parent | 4b2d426a206e6182f4e6676b3d6018f05d6e4d98 (diff) |
download: Add --help in the individual download scripts
This doesn't change the existing usage of the scripts:
- For the Coreboot script, before this change, all arguments that were
passed were considered as board to download the Coreboot source code
for.
Here we added the '--help' and '--list-boards' arguments, so it
should not be an issue as it is extremely unlikely that a board
would be called '--help' or '--list-boards'.
- All the other scripts don't use any arguments so passing --help
should not conflict with the existing usage.
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Diffstat (limited to 'resources/scripts/download/coreboot')
-rwxr-xr-x | resources/scripts/download/coreboot | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/resources/scripts/download/coreboot b/resources/scripts/download/coreboot index 6d0aa353..b94b1bc9 100755 --- a/resources/scripts/download/coreboot +++ b/resources/scripts/download/coreboot @@ -21,6 +21,42 @@ [ "x${DEBUG+set}" = 'xset' ] && set -v set -u -e +list_supported_boards() +{ + for board in resources/coreboot/*; do + echo $board | sed 's#resources/coreboot/##' + done +} + +usage() +{ + progname="./download coreboot" + printf "Usage:\n" + printf "\t%s # %s\n" \ + "${progname}" \ + "Download and deblob Coreboot for all the boards" + printf "\t%s [board [board] ...] # %s\n" \ + "${progname}" \ + "Download and deblob Coreboot for the given boards" + printf "\t%s --list-boards # %s\n" \ + "${progname}" \ + "Prints this help" + printf "\t%s --help # %s\n" \ + "${progname}" \ + "List supported boards" + printf "\t%s --help # %s\n" \ + "${progname}" \ + "Prints this help" +} + +if [ $# -eq 1 -a "$1" == "--help" ] ; then + usage + exit 0 +elif [ $# -eq 1 -a "$1" == "--list-boards" ] ; then + list_supported_boards + exit 0 +fi + # set this when you want to modify each coreboot tree # for example, you want to test custom patches # NODELETE= ./download coreboot |