Dag Ågren (Oct 17 2020 at 17:16): Dag Ågren (Oct 17 2020 at 17:16):Anyone know how to create reactors with wasi-sdk-11? The release notes say support has been added, but I can't figure out how to actually compile one. I tried passing -mexec-model=reactor to clang while linking, but I just get unknown argument.
Dan Gohman (Oct 17 2020 at 17:45):Ah, the wasi-libc has reactor support, but the packaged clang in the latest wasi-sdk release doesn't yet.
Dan Gohman (Oct 17 2020 at 17:45):Sorry for the confusion there. We'll hopefully tag a new release shortly, which will include an updated clang including reactor support
Dag Ågren (Oct 17 2020 at 19:12):I think I figured out the flags to do it manually for now, would be great to have the proper version though!
Dag Ågren (Oct 17 2020 at 19:12):This seems to work: -nostartfiles -Wl,-e,_initialize $(WASI_SDK_PATH)/share/wasi-sysroot/lib/wasm32-wasi/crt1-reactor.o
Dag Ågren (Oct 17 2020 at 19:13):Very happy that reactors exist, though, I'm working on making a kind of game engine built around WASM and it turns out that reactors exactly fit the model I meant to use anyway.
Last updated: Dec 23 2024 at 12:05 UTC