findepi commented on issue #13814: URL: https://github.com/apache/datafusion/issues/13814#issuecomment-3096736712
Sometimes different feature flags are result of different crates depending on different features. In such case, having workspace-level definition of features is a solution, as @alamb pointed out. Sometimes, however, different flags are result of dependencies needing different features -- of datafusion, or more likely, of one of datafusion dependencies. Workspace-wide `Cargo.toml` is not sufficient to help with this, because the recompilation may be triggered by a 3rd party crate not depended-on explicitly. I found two things to be helpful - Hakari "workspace hack" https://crates.io/crates/hakari, which unifies features across transitive dependencies - Adding this to root `Cargo.toml` ``` [profile.dev.build-override] # Some libraries (e.g. syn, proc-macro2 and all their dependencies) are compiled # *for* the build, and also depended-on by tests (because we have proc-macro crates). # Tests compile with debug symbols enabled, otherwise debug symbols are disabled by default. # Force debug symbols to be always enabled to increase cache reuse between `cargo test` # and `cargo build/run --bin` invocations. debug = true ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
