fedora-rust / rust-packaging

#13 RFE: generate BuildRequires based on `package-rust-version` setting
Closed by decathorpe. Opened by decathorpe.

Closed
Reopen Issue

For some time now, cargo supports setting a minimum supported Rust version (MSRV) in Cargo.toml by using the package.rust-version key. Generating BuildRequires for rustc based on this minimum version would allow builds to fail fast if the MSRV was not satisfied, instead of going through installation of dynamic BuildRequires and only failing at the start of %build.

Turns out this was pretty simple. Implemented in cargo2rpm:
https://pagure.io/fedora-rust/cargo2rpm/c/cb9c786ff0e8b7ba0bd48b4fcf54937c6983c609?branch=main

Metadata Update from @decathorpe:
- Issue status updated to: Closed (was: Open)
Metadata
None
None
None
None
None
Static archive. pagure.io was sunset in 2026; this is a read-only snapshot.
Red Hat Logo

Fedora is sponsored by Red Hat. Learn more about the relationship between Red Hat and Fedora »

© Red Hat, Inc. and others.