Jar compositor and builder with minimal need for configuration.
Clone or download the repo to a directory of your choice and add an entry in your PATH variable that points to it.
An installation using pip may follow in the future.
Create make.json files in your project directories (look at example.json or at make.json files in my public repositories, maybe I'll write a guide for those in the future).
For convenience, you can copy the make.py script into the project directories too, so you only have to run those to evoke a build.
You can run jarMake.py to take a look at the available program options.