Debcraft snap FTBFS on risc-v due to missing rustc
Metadata
Current evaluation
Debcraft snap FTBFS on risc-v64 due to rustup lacking architecture support, blocking pydantic-core compilation. Triaged bug awaiting upstream pydantic release to ship riscv64 wheels, which will resolve the build failure.
Suggested action: keep open
Reason: The issue is already triaged and tracks a legitimate build failure on riscv64 caused by an upstream dependency. A recent comment indicates a fix is imminent in the next pydantic release, so keeping it open to track the resolution is appropriate.
Staleness:
35
Complexity:
25
Confidence:
90
Support Request:
10
Issue body
```
Failed to run the build script for part 'debcraft'.
Detailed information:
:: + '[' -f setup.py ']'
:: + '[' -f pyproject.toml ']'
:: + /build/debcraft/parts/debcraft/install/bin/pip install -U .
:: error: subprocess-exited-with-error
::
:: × Preparing metadata (pyproject.toml) did not run successfully.
:: │ exit code: 1
:: ╰─> [5 lines of output]
:: Python reports SOABI: cpython-312-riscv64-linux-gnu
:: Computed rustc target triple: riscv64-unknown-linux-gnu
:: Target triple not supported by rustup: riscv64-unknown-linux-gnu
:: Checking for Rust toolchain....
:: Rust not found, installing into a temporary directory
:: [end of output]
::
:: note: This error originates from a subprocess, and is likely not a problem with pip.
:: error: metadata-generation-failed
:: × Encountered error while generating package metadata.
:: ╰─> pydantic-core
:: note: This is an issue with the package mentioned above, not pip.
:: hint: See above for details.
Recommended resolution: Check the build output and verify the project can work with the 'python' plugin.
```
Full build log: https://launchpadlibrarian.net/848537606/buildlog_snap_ubuntu_noble_riscv64_debcraft-edge_BUILDING.txt.gz
Evaluation history
| Date | Model | Scores | Action | Summary |
|---|---|---|---|---|
| 2026-06-17 02:59:29.663784+00:00 | qwen3.6-35b-a3b-mtp-q6 |
Staleness:
35
Complexity:
25
Confidence:
90
Support Request:
10
|
keep open | Debcraft snap FTBFS on risc-v64 due to rustup lacking architecture support, blocking pydantic-core compilation. Triaged bug awaiting upstream pydantic release to ship riscv64 wheels, which will resolve the build failure. |
| 2026-06-17 02:57:12.961881+00:00 | pending | — | — | — |