Hi! Something broke the clojure package. It was working some time ago, and now it is not. What no longer works is using JAR files from maven/clojars that contain CLASS FILES. The content of class files is no longer being loaded. This bug affects a lot of libraries that I use.
I have made a repo to reproduce the bug: https://github.com/awb99/clojure-guix-broken In this repo one can run clojur-X:curl on todays version of guix, and one will get this error: Execution error (ClassNotFoundException) at java.net.URLClassLoader/findClass (REPL:-1). io.netty.channel.epoll.Epoll Now it can be fixed with time machine: guix time-machine --commit=98e4bfe96f2c99daa0b66b65c1d379bb385301a8 -- guix shell --pure --development --check clojure-tools openjdk coreutils Then in time-machine run again clojure-X:curl and the demo will work. The demo can be tried out on virtually any operating system and it will work, just on guix it is currently broken. Thanks.
