Task 'build' is not in your gulpfile trying to build ionic source code

Hello!
I’ve cloned the repo from https://github.com/ionic-team/ionic , on README,MD says that you can build the ionic code with “gulp build”, but when I execute it throws: “Task ‘build’ is not in your gulpfile”

I am looking at source code from gulp folder and I cannot find task gulp.
Is there another way to build the source code??
Thanks so much!!

It doesn’t say that: https://github.com/ionic-team/ionic/blob/master/README.md

Here is:
https://github.com/ionic-team/ionic/blob/master/scripts/README.md
If you run on cmd gulp it shows all commands, but ‘gulp build’ doesnt appear
Thanks!

So you want to develop Ionic?

Yes! I would like to inspect the code and modify a little bit just for testint and practice.

Then the first step is to reread the docs to check if gulp build really is needed…

npm run link?? should I use that command?