ArgumentListBuilder cmd = Utils.getToolCommand(sdk, launcher.isUnix(), Tool.ANDROID, upgradeArgs);
ProcStarter procStarter = launcher.launch().stderr(logger).readStdout().writeStdin().cmds(cmd);
if (sdk.hasKnownHome()) {
EnvVars env = new EnvVars();
env.put("ANDROID_SDK_HOME", sdk.getSdkHome());
procStarter = procStarter.envs(env);
}
// Run the command and accept any licence requests during installation
Proc proc = procStarter.start();
BufferedReader r = new BufferedReader(new InputStreamReader(proc.getStdout()));