MFT_VERSION_STR="mft 4.17.2-12" TOOLS_BUILD_TIME="Aug 23 2021, 11:23:03" TOOLS_GIT_SHA="c2a6843" function print_version_string { tool_name=$1 tool_version=$2 ver="" if [ "$tool_vesion" == "" ]; then ver="$tool_name" else ver="$tool_name $tool_version, " fi ver="$ver, $MFT_VERSION_STR, built on $TOOLS_BUILD_TIME. Git SHA Hash: $TOOLS_GIT_SHA" echo "$ver" }