some warnings I don't understand

[humanitiesNerd]

I have written down the code from this tutorial
https://github.com/swannodette/om/wiki/Intermediate-Tutorial

With lein the clojurescript code compiles.

With boot 5 warnings pop up. Here they are

me@my-machine.net boot-cljs-example$ boot watch speak cljs-repl cljs -usO none reload
<< started reload server on ws://localhost:8090 >>
Starting file watcher (CTRL-C to quit)...

nREPL server listening: 0.0.0.0:37240
Compiling main.js...
WARNING: Use of undeclared Var cljs.core.async/do-alts at line 62 file:/home/me/.m2/repository/org/clojure/core.async/0.1.267.0-0d7780-alpha/core.async-0.1.267.0-0d7780-alpha.jar!/cljs/core/async/impl/ioc_helpers.cljs
WARNING: Bad method signature in protocol implementation, impl/Handler does not declare method called lock-id at line 205 file:/home/me/.m2/repository/org/clojure/core.async/0.1.267.0-0d7780-alpha/core.async-0.1.267.0-0d7780-alpha.jar!/cljs/core/async.cljs
WARNING: Use of undeclared Var cljs.core.async.impl.protocols/lock-id at line 208 file:/home/me/.m2/repository/org/clojure/core.async/0.1.267.0-0d7780-alpha/core.async-0.1.267.0-0d7780-alpha.jar!/cljs/core/async.cljs
WARNING: Bad method signature in protocol implementation, impl/Handler does not declare method called lock-id at line 205 .boot/tmp/m6p/ye6vpt/out/cljs/core/async.cljs
WARNING: Use of undeclared Var cljs.core.async.impl.protocols/lock-id at line 208 .boot/tmp/m6p/ye6vpt/out/cljs/core/async.cljs
Adding <script> tags to html...
Elapsed time: 20,862 sec

Here's my build.boot file

(set-env!
 :src-paths    #{"src/clj" "src/cljs"}
 :rsc-paths    #{"html"}
 :dependencies '[[adzerk/boot-cljs      "0.0-2371-22" :scope "test"]
                 [adzerk/boot-cljs-repl "0.1.5"       :scope "test"]
                 [adzerk/boot-reload    "0.1.3"       :scope "test"]
                 ;[ring/ring "1.2.1"]
                 [org.clojure/clojurescript "0.0-2173"]
                 [org.clojure/core.async "0.1.267.0-0d7780-alpha"]
                 [om "0.5.3"]
                 [om-sync "0.1.1"]
                 ;[compojure "1.1.6"]
                 [fogus/ring-edn "0.2.0"]
                 ;[com.datomic/datomic-free "0.9.4699"]
                 ])

(require
 '[adzerk.boot-cljs      :refer :all]
... blah blah

and here's my lein project.clj file

(defproject om-async "0.1.0-SNAPSHOT"
  :description "FIXME: write description"
  :url "http://example.com/FIXME"
  :license {:name "Eclipse Public License"
            :url "http://www.eclipse.org/legal/epl-v10.html"}

  :jvm-opts ^:replace ["-Xmx1g" "-server"]

  :dependencies [[org.clojure/clojure "1.5.1"]
                 [org.clojure/clojurescript "0.0-2173"]
                 [ring/ring "1.2.1"]
                 [org.clojure/core.async "0.1.267.0-0d7780-alpha"]
                 [om "0.5.3"]
                 [om-sync "0.1.1"]
                 [compojure "1.1.6"]
                 [fogus/ring-edn "0.2.0"]
                 [com.datomic/datomic-free "0.9.4699"]]
... blah blah blah

As you can see core.async and clojurescript are exactly the same in both lein and boot.

What am I missing ?

[micha]

@humanitiesNerd Hi, I'll have a look and see what's up. Can you make a repo that demonstrates the problem please? I'll see if I can reproduce the issue here.

[humanitiesNerd]

@micha Thank you for your offer.

It's here https://github.com/humanitiesNerd/boot-cljs-example/tree/attempetd-fusion

it's the branch "attempetd-fusion" of the repo (please note the misspelling)

[micha]

I submitted a pull request with some changes to the project dependencies. I saw two things that were causing problems:

• You don't need an explicit dependency on CLJS. The boot CLJS compiler task runs the compiler in an isolated classloader, completely separate from your project. You'll see that the boot-cljs version is linked to the version of CLJS it ships with. You had a different version of CLJS as an explicit dependency which was overriding the one the task was trying to use.
• You had an older version of core.async. I did a little bit of research and found references to this error on the CLJS mailing list, but nothing really conclusive. However, using the latest version of core.async seems to have fixed it.

[micha]

Please feel free to reopen this issue if the PR doesn't resolve the problem for you. Thanks!

[humanitiesNerd]

@micha Thanks. I copied and pasted pieces of code from the David Nolen's tutorial, that's how that version ended up there.

It worked with lein anyway.

Should I run into more problems because of this version bump, I'll reopen this.

It's ok for now.

Thanks again