Support portable configuration in self-contained mode

retrohub-org / retrohub

Retrogaming library frontend, built to be a highly customizable platform.

https://retrohub-org.github.io/

MIT License

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Support portable configuration in self-contained mode #309

Closed rsubtil closed 8 months ago

rsubtil commented 8 months ago

(suggested by #305)

Godot has a self-contained mode, allowing apps to become portable by forwarding all necessary I/O to the executable's directory. This replicates that behavior for RetroHub's own data.