when building compiler-rt: "undefined symbol: main"

[KernelDeimos]

I'm working on a project where this musl fork would be very helpful, since it includes what's necessary to target WASM without adding anything additional.

When I try to build compiler-rt I get this error:

wasm-ld: error: /opt/puter/musl/lib/crt1.o: undefined symbol: main

I've also tried adding main to wasm.syms which actually worked and I compiled compiler-rt, and then an example program but my output .wasm file didn't work. (going in an infinite loop? Probably _start calling _start or something because my hacky fix didn't make any sense)

I think I'm missing an important step