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scripts/mkits.sh: replace echo -e with printf

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echo flags are not POSIX. printf does the same with added \n.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
This commit is contained in:
Rosen Penev 2020-01-05 18:31:17 -08:00 committed by Petr Štetiar
parent 92d7cedcad
commit 907053193a
1 changed files with 12 additions and 12 deletions
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24
scripts/mkits.sh
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@ -15,18 +15,18 @@
# #
usage() { usage() {
echo "Usage: $(basename $0) -A arch -C comp -a addr -e entry" \ printf "Usage: %s -A arch -C comp -a addr -e entry -v version"\
"-v version -k kernel [-D name -d dtb] -o its_file" "-k kernel [-D name -d dtb] -o its_file" "$(basename $0)"
echo -e "\t-A ==> set architecture to 'arch'" printf "\n\t-A ==> set architecture to 'arch'"
echo -e "\t-C ==> set compression type 'comp'" printf "\n\t-C ==> set compression type 'comp'"
echo -e "\t-c ==> set config name 'config'" printf "\n\t-c ==> set config name 'config'"
echo -e "\t-a ==> set load address to 'addr' (hex)" printf "\n\t-a ==> set load address to 'addr' (hex)"
echo -e "\t-e ==> set entry point to 'entry' (hex)" printf "\n\t-e ==> set entry point to 'entry' (hex)"
echo -e "\t-v ==> set kernel version to 'version'" printf "\n\t-v ==> set kernel version to 'version'"
echo -e "\t-k ==> include kernel image 'kernel'" printf "\n\t-k ==> include kernel image 'kernel'"
echo -e "\t-D ==> human friendly Device Tree Blob 'name'" printf "\n\t-D ==> human friendly Device Tree Blob 'name'"
echo -e "\t-d ==> include Device Tree Blob 'dtb'" printf "\n\t-d ==> include Device Tree Blob 'dtb'"
echo -e "\t-o ==> create output file 'its_file'" printf "\n\t-o ==> create output file 'its_file'\n"
exit 1 exit 1
} }