* The build process relies on the assembler provided by the [CC65 compiler suite](https://github.com/cc65/cc65).
* Set the environment variable **CC65_HOME** to the root folder of CC65
* Builds are guaranteed to be successful using version 2.19 (commit 555282497c3ecf8). They should also work with any subsequent versions.
* A makefile compatible with GNU Make is provided.
* [AppleCommander](http://applecommander.sourceforge.net/) is used to produce a disk image that can be loaded in any emulator. Apple Commander requires a Java Runtime.
* Export the variable **APPLE_COMMANDER** to the path of the jar file.