3 # dtc-version dtc-command
5 # Prints the dtc version of `dtc-command' in a canonical 6-digit form
6 # such as `010404' for dtc 1.4.4
11 if [ ${#dtc} -eq 0 ]; then
12 echo "Error: No dtc command specified."
13 printf "Usage:\n\t$0 <dtc-command>\n"
17 MAJOR=$($dtc -v | head -1 | awk '{print $NF}' | cut -d . -f 1)
18 MINOR=$($dtc -v | head -1 | awk '{print $NF}' | cut -d . -f 2)
19 PATCH=$($dtc -v | head -1 | awk '{print $NF}' | cut -d . -f 3 | cut -d - -f 1)
21 printf "%02d%02d%02d\\n" $MAJOR $MINOR $PATCH