On Fri, Feb 23, 2024 at 03:39:47PM +0100, Miguel Ojeda wrote: > Conor Dooley <conor@xxxxxxxxxx> wrote: > Thanks for this Connor! > arm64 is sending these for 6.9: > > https://git.kernel.org/arm64/c/f82811e22b48 > https://git.kernel.org/arm64/c/724a75ac9542 > > So it would be nice to see if it may be already possible to enable it > via a builtin target + flags instead of the custom target, e.g. arm64 > does: > > KBUILD_RUSTFLAGS += --target=aarch64-unknown-none -Ctarget-feature="-neon" > > and so on. > > If it does not work, it would be good to know what would be needed for > RISC-V and put it into the unstable features / wanted features list > for Rust. Sure, I'll take a look. > Either way, it is not a blocker (although you will need a rebase after > arm64 lands to use the `target.json` in the right places). Nah, I think that is silly. Either this goes in as-is, and there's fixup done by Linus, or the thing should be converted to match arm64, assuming that that is possible. Cheers, Conor.
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