Subject: bug#40067: clojure does not find namespace "clojure.set"

From: Jesse Gibbons <[email-masked]>
Date: Sat, 14 Mar 2020 22:04:07 -0600

A simple way to tell if clojure can find a namespace is to use the dir
macro on the repl. The following command should output items in the
clojure.string namespace followed by the items in the clojure.set
namespace:

java -jar `guix build clojure`/share/java/clojure.jar <<EOF
(dir clojure.string)
(dir clojure.set)
EOF

The first command is successful, but when it gets to the second command
it fails with the following error:

user=> Execution error at user/eval9637 (REPL:1).
No namespace: clojure.set found

I unzip'd the jar and found that the set$*.class files are indeed in
there. This is with openjdk, built with guix commit
ce226e9d8d52d2530f057f2000d36c0d55380ade. It also happens with openjdk.

-Jesse