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