There's a merged pull request on the void-packages repository

Autolink libatomic, add riscv64 toolchains
https://github.com/void-linux/void-packages/pull/45183

Description:
Cleaning up my $dev branch

- gcc: use --enable-autolink-libatomic for platforms that often need atomics.
- gcc: add riscv.
- New package: cross-riscv64-linux-gnu-0.35
- New package: cross-riscv64-linux-musl-0.35

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