Function bird_tool_utils::external_command_checker::default_version_check

pub fn default_version_check(
    executable_name: &str, 
    min_version: &str, 
    allow_nonzero_exitstatus: bool, 
    command: Option<&str>
)

Check whether a program has a sufficient version. The method of doing this differs between programs - here the --version flag is assumed to work (see code for more details).