I removed static items from the initialization code. Basically in upstream they want to have good developer experience so they want to have macros that both declare functions and register them into the runtime by running code at dynamic linking time that modifies statics with things like mutexes even though the code will be ran single-threaded at load time. My fork of the project removes those features so that the code is simpler and performant by requiring the user code to register the things they need themself.