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https://github.com/RetroPie/RetroPie-Setup.git
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Added the ability for `runcommand` to load the SDL2 gamecontroller mappings created from the EmulationStation mappings and expose them as a SDL2 hint. Since the user may already have a mechanism to set the hint (from `.bashrc`/`.profile` or perhaps as part of the on-start scripts), don't overwrite the SDL2 hint if exists. NB: since 2.0.22 the file containing the mappings can be set through the `SDL_HINT_GAMECONTROLLERCONFIG_FILE`, but to accomodate older SDL2 version, we're using `SDL_HINT_GAMECONTROLLERCONFIG` as a hint, which contains the actual mapping strings separated by newlines. |
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runcommand.sh |