@@ -15,18 +15,18 @@
#
usage() {
- echo "Usage: $(basename $0) -A arch -C comp -a addr -e entry" \
- "-v version -k kernel [-D name -d dtb] -o its_file"
- echo -e "\t-A ==> set architecture to 'arch'"
- echo -e "\t-C ==> set compression type 'comp'"
- echo -e "\t-c ==> set config name 'config'"
- echo -e "\t-a ==> set load address to 'addr' (hex)"
- echo -e "\t-e ==> set entry point to 'entry' (hex)"
- echo -e "\t-v ==> set kernel version to 'version'"
- echo -e "\t-k ==> include kernel image 'kernel'"
- echo -e "\t-D ==> human friendly Device Tree Blob 'name'"
- echo -e "\t-d ==> include Device Tree Blob 'dtb'"
- echo -e "\t-o ==> create output file 'its_file'"
+ printf "Usage: %s -A arch -C comp -a addr -e entry -v version"\
+ "-k kernel [-D name -d dtb] -o its_file" "$(basename $0)"
+ printf "\n\t-A ==> set architecture to 'arch'"
+ printf "\n\t-C ==> set compression type 'comp'"
+ printf "\n\t-c ==> set config name 'config'"
+ printf "\n\t-a ==> set load address to 'addr' (hex)"
+ printf "\n\t-e ==> set entry point to 'entry' (hex)"
+ printf "\n\t-v ==> set kernel version to 'version'"
+ printf "\n\t-k ==> include kernel image 'kernel'"
+ printf "\n\t-D ==> human friendly Device Tree Blob 'name'"
+ printf "\n\t-d ==> include Device Tree Blob 'dtb'"
+ printf "\n\t-o ==> create output file 'its_file'\n"
exit 1
}
echo flags are not POSIX. printf does the same with added \n. Signed-off-by: Rosen Penev <rosenp@gmail.com> --- scripts/mkits.sh | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-)