On Wed, Oct 9, 2024 at 8:43 AM Miguel Ojeda <miguel.ojeda.sandonis@xxxxxxxxx> wrote: > > On Wed, Oct 9, 2024 at 12:48 AM Tamir Duberstein <tamird@xxxxxxxxx> wrote: > > > > Rust proc-macro crates are loaded by the compiler at compile-time, so > > are always dynamic libraries; on macOS, these artifacts get a .dylib > > extension rather than .so. > > What is the status of the macOS build support? A link would be nice here. What would you have me link to? With this patch applied and using https://github.com/bee-headers/homebrew-bee-headers I was able to build a kernel on my apple silicon mac. Relevant config: tamird@Tamirs-MBP linux % rg -N '_RUST' .config CONFIG_RUSTC_VERSION=108100 CONFIG_RUST_IS_AVAILABLE=y CONFIG_RUST=y CONFIG_RUSTC_VERSION_TEXT="rustc 1.81.0 (eeb90cda1 2024-09-04)" CONFIG_RUSTC_SUPPORTS_ARM64=y CONFIG_HAVE_RUST=y # CONFIG_RUST_FW_LOADER_ABSTRACTIONS is not set # CONFIG_BLK_DEV_RUST_NULL is not set # CONFIG_RUST_PHYLIB_ABSTRACTIONS is not set CONFIG_SAMPLES_RUST=y CONFIG_SAMPLE_RUST_MINIMAL=m CONFIG_SAMPLE_RUST_PRINT=m CONFIG_SAMPLE_RUST_HOSTPROGS=y CONFIG_RUST_DEBUG_ASSERTIONS=y CONFIG_RUST_OVERFLOW_CHECKS=y # CONFIG_RUST_BUILD_ASSERT_ALLOW is not set > > Signed-off-by: Fiona Behrens <me@xxxxxxxxxx> > > Is this patch Fiona's/yours/both? Depending on that, different tags > are needed here (including `From:`). Please see: > > https://docs.kernel.org/process/submitting-patches.html#when-to-use-acked-by-cc-and-co-developed-by Thanks. Fiona wrote the original patch ~2 years ago. I rebased it and generalized it some. I'll use Co-developed-by. > > @@ -9,6 +9,8 @@ import logging > > import os > > import pathlib > > import sys > > +import os > > +import subprocess > > Nit: double import, unsorted. Ack, will fix. > > Thanks! > > Cheers, > Miguel
