rust/compiler/rustc_metadata
bors 8ed1d4a02d Auto merge of #114750 - Enselic:metadata-dep-info, r=compiler-errors
Make `.rmeta` file in `dep-info` have correct name (`lib` prefix)

Since `filename_for_metadata()` and
`OutputFilenames::path(OutputType::Metadata)` had different logic for the name of the metadata file, the `.d` file contained a file name different from the actual name used. Share the logic to fix the out-of-sync name.

Without this fix, the `.d` file contained

    dash-separated_something-extra.rmeta: dash-separated.rs

instead of

    libdash_separated_something-extra.rmeta: dash-separated.rs

which is the name of the file that is actually written by the compiler.

Worth noting: It took me several iterations to get all tests to pass, so I am relatively confident that this PR does not break anything.

Closes #68839
2023-09-17 11:45:53 +00:00
..
src Auto merge of #114750 - Enselic:metadata-dep-info, r=compiler-errors 2023-09-17 11:45:53 +00:00
Cargo.toml drop unused deps, gate libc under unix for one crate 2023-04-22 15:22:21 +03:00
messages.ftl cleanup on messages 2023-09-12 07:27:17 +08:00