ci: add riscv64 wheel builds to release workflow#2139
Open
gounthar wants to merge 1 commit intoabetlen:mainfrom
Open
ci: add riscv64 wheel builds to release workflow#2139gounthar wants to merge 1 commit intoabetlen:mainfrom
gounthar wants to merge 1 commit intoabetlen:mainfrom
Conversation
Add a build_wheels_riscv64 job mirroring the existing arm64 QEMU-based build. Uses cibuildwheel with QEMU emulation for linux/riscv64, targeting CPython 3.10-3.14 on manylinux. Closes abetlen#2138
38 tasks
Author
|
Native build verified on riscv64 hardware (BananaPi F3, SpacemiT K1, rv64gc, GCC 14.2.0): SUCCESS. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
Add
linux_riscv64wheels to the release workflow, mirroring the existingarm64 QEMU-based build job.
Changes
build_wheels_riscv64job using cibuildwheel + QEMU emulationmanylinux_riscv64releasejob dependency listEvidence
A tested riscv64 wheel is available in our community index:
https://gounthar.github.io/riscv64-python-wheels/simple/llama-cpp-python/
Built natively on BananaPi F3 (SpacemiT K1, rv64imafdcv, 8 cores @ 1.6 GHz, 16 GB RAM).
Context
manylinux_2_28_riscv64is available in pypa/manylinuxCloses #2138
Note: this work is part of the RISE Project effort to improve Python ecosystem support on riscv64 platforms. Native riscv64 CI runners are available for free via RISE RISC-V runners.