Sqlx with feature postgres and runtime-tokio fails to build.

[xelox]

Bug Description

I actually solved my issue by reverting to v0.8.0 from v0.8.1. It failed to compile with this error:

sqlx-postgres-0.8.1/src/types/cube.rs:307:33
    |
307 |     const PACKED_WIDTH: usize = size_of::<u32>();
    |                                 ^^^^^^^ not found in this scope
    |

Minimal Reproduction

A code snippet shouldn't be necessary, the bug prevents the crate from building before starting to compile my project itself.

Info

• SQLx version: 0.8.1
• SQLx features enabled: postgres, runtime-tokio
• Database server and version: [REQUIRED] Postgres 16.3
• Operating system: Arch Linux x86_64 6.10.7-arch1-1
• rustc --version: 1.79.0

[tveness]

I was just encountering this myself. It looks like it has been resolved in PR3459, and this code is yet to make it into a released version yet (as it is also still v0.8.1). So hopefully the next release should be free of this error! Possibly helpful to pin your code to 0.8.0 in the meantime? e.g.

sqlx = { version = "=0.8.0", features = ["postgres", "runtime-tokio"] }

[xelox]

@tveness Yes that's indeed what solved the issue for me! I didn't find PR3459 so I was just reporting the bug. I'm closing this now 👍