I'm using dokka to generate some code for a multi-module project. I have successfully been able to generate documentation for a single module with their cli fatjar, but the module is dependent on another one.
Let me note that the only difference between the processes' commands I kick off are the sources argument (though I have redacted things like the classpath for ease and NDA purposes):
(working)
java -jar <path_to_jar>/dokka-fatjar-0.9.17.jar /<absolute_path1>/src -output docs -classpath <class_path>
(not even analyzing and produces 0 results in output directory)
java -jar <path_to_jar>/dokka-fatjar-0.9.17.jar /<absolute_path1>/src:/<absolute_path2>/src -output docs -classpath <class_path>
The classpaths end up being the exact same (after aggregating them in the project build code).
What ended up working for me was
java -jar <path_to_jar>/dokka-fatjar-0.9.17.jar -src /<absolute_path1>/src:/<absolute_path2>/src -output docs -classpath <class_path>'=
That is, using -src with the native path separator. Provided by @Semoro at dokka's gh issues. Thank you!