Question

I want to distribute a Clojure program. Do I need a JDK or can a JRE handle everything in Clojure?

Answer 1

You only need the user to have a JRE (v1.5 or above)

Clojure programs can be compiled into a jar file. You don’t have to use something like
leiningen, but it’s a lot easier.

Check out this page on the Clojure.org site for how to compile and run a program.

You can compile to a jar file from the REPL:

(compile 'clojure.examples.hello)

Here’s how you would run a compile jar:

java -cp ./classes:clojure.jar clojure.examples.instance asdf