Add riscv64 build, make Linux wheel build matrix more explicit#1951
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ArthurZucker merged 2 commits intohuggingface:mainfrom Mar 26, 2026
Merged
Add riscv64 build, make Linux wheel build matrix more explicit#1951ArthurZucker merged 2 commits intohuggingface:mainfrom
ArthurZucker merged 2 commits intohuggingface:mainfrom
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The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update. |
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Not sure who to ping for some attention on this PR. Maybe @ArthurZucker ? I also have one for hf_transfer and another for safetensors |
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There's an issue with the CI, fix should be coming soon |
For Linux builds, distinguish between 'target' and 'arch', since the two are not always the same (e.g. the target for ppc64le is actually powerpc64le-unknown-linux-gnu). This allows more explicit support for other platforms when needed. Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
Note that the 'target' and 'arch' values here are different - arch is riscv64, but the actual rustc target is riscv64gc-unknown-linux-gnu, hence the previous change. Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
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Rebased on latest main. |
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Yeah sorry for the delay |
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Not a problem, I waited for the fix in #1978. Thanks for looking at it! |
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LGTM happy to have coverage for riscv64!
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Thanks! |
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maturin supports riscv64 cross build, but the arch string and the target toolchain for rustc don't exactly match up (this is also the case for other architectures like ppc64le and x86). To make the riscv64 addition consistent with the others, change the platform list so that arch and target are distinct fields.
Note that this is being done on behalf of the RISE Project to improve Python ecosystem support on riscv64 platforms.