I've successfully compiled a rockbox simulator using the virtualbox image development environment. I can't however get a simple lua script to run because as the error message says, ".rockbox/rocks/lua.rock" cannot be found. I've tried compiling the simulator version again as well as building a version for a specific player (non-simulator) and also checking pre-built images. None of these have a lua.rock file in the .rockbox/rocks directory.
Am I missing something? I can't find any specific compiling instructions for including lua in the compiilation. There seems to be code for lua in the latest source (from git), in the rockbox/apps/plugins/lua directory. However, in the resulting compiled image, there is no lua.rock. There is a lua subdirectory in .rockbox/rocks, but it is empty.
Thanks for any help.