Function addSystemCommand [src]
Initializes a Step.Run with argv, which must at least have the path to the
executable. More command line arguments can be added with addArg,
addArgs, and addArtifactArg.
Be careful using this function, as it introduces a system dependency.
To run an executable built with zig build, see Step.Compile.run.
  Prototype
 pub fn addSystemCommand(b: *Build, argv: []const []const u8) *Step.Run  Parameters
b: *Buildargv: []const []const u8 Source
 pub fn addSystemCommand(b: *Build, argv: []const []const u8) *Step.Run {
    assert(argv.len >= 1);
    const run_step = Step.Run.create(b, b.fmt("run {s}", .{argv[0]}));
    run_step.addArgs(argv);
    return run_step;
}