Dependencies in clojurescript with leiningen

Question

I'm seriously pulling my hair right now! I am a complete noob in clojure: I can't seem to get a simple compilation of clojurescript without this error:

ERROR: JSC_MISSING_PROVIDE_ERROR. the required "clojure.core.async" namespace was never provided on / home / jldupont / workspace / $ someproject / target / cljsbuild-compiler-0 / domain2 / main.js line 4: 0

I have the following project.cljfile:

(defproject $someproject "0.1"
  :description "some project..."
  :dependencies [[org.clojure/clojure "1.5.1"]
                 [org.clojure/clojurescript "0.0-2030"]
                 [org.clojure/core.async "0.1.267.0-0d7780-alpha"]                 
                ]
  :plugins [[lein-cljsbuild "0.3.2"]]
  :cljsbuild {
              :builds [{:id "domain2"
                        :source-paths ["src/cljs/model2/domain"]
                        :compiler {:output-to      "src/assets/js/model2/domain/domain2.js"
                                   :optimizations :advanced
                                   :pretty-print   true}
                       }
                      ]
            }
)

Every time I use lein cljsbuild auto, I get the above error.

Please, help!

Update

I looked at the directory ~/.m2and there are dependencies in it (in this case core.async).

Update 2

, Google Closure, . , ...

Answer 1

: core.async ClojureScript, cljs.core.async ( Clojure clojure.core.async).