The first line of the quick start guide ( https://github.com/clojure/clojurescript/wiki/Quick-Start ) says:
"NOTE: The following instructions are useful if for some reason you need to use the ClojureScript compiler directly. For a more integrated workflow, Leiningen with lein-cljsbuild is recommended."
This being the case, my first impression of the page is that this isn't really a quick start guide, but a way to do things in an obsolete way. It should be updated to show the right way to get started instead of outsourcing the guide to the lein-cljsbuild page ( https://github.com/emezeske/lein-cljsbuild ) or, perhaps the quick start guide link on https://github.com/clojure/clojurescript should directly link to the lein-cljsbuild page