How to generate multiple extensions

[nickdrozd]

I'm porting Python to Rust function-by-function. Currently I have all the ported functions in a module called rust_stuff, which is not a great way to organize things! So, is there a way to generate multiple extensions? I guess this would take the form of multiple .so files, or something like that.

[davidhewitt]

Sorry for the slow reply here. In theory you can do multiple .so files, but there are complexities with reusing code, for example see #2340.

Maybe you instead want to organise the functions into submodules within the one .so? The pytests subdirectory in this repo is a good example of how to do submodules.