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| author | Joshua Nelson <jyn514@gmail.com> | 2020-09-12 00:42:52 -0400 |
|---|---|---|
| committer | Joshua Nelson <jyn514@gmail.com> | 2020-09-20 16:18:58 -0400 |
| commit | c9c8fb88cf1be7e0a6bd6fd049d8d28fb5d86135 (patch) | |
| tree | d5fe808a6c9072962ca7c9df063dd9855b9403f5 /src/test/codegen/src-hash-algorithm/src-hash-algorithm-sha256.rs | |
| parent | 7bdb5dee7bac15458b10b148e9e24968e633053e (diff) | |
| download | rust-c9c8fb88cf1be7e0a6bd6fd049d8d28fb5d86135.tar.gz rust-c9c8fb88cf1be7e0a6bd6fd049d8d28fb5d86135.zip | |
Add sample defaults for config.toml
- Allow including defaults in `src/bootstrap/defaults` using `profile = "..."`
- Add default config files
- Combine config files using the merge dependency.
- Add comments to default config files
- Add a README asking to open an issue if the defaults are bad
- Give a loud error if trying to merge `.target`, since it's not
currently supported
- Use an exhaustive match
- Use `<none>` in config.toml.example to avoid confusion
- Fix bugs in `Merge` derives
Previously, it would completely ignore the profile defaults if there
were any settings in `config.toml`. I sent an email to the `merge` maintainer
asking them to make the behavior in this commit the default.
This introduces a new dependency on `merge` that hasn't yet been vetted.
I want to improve the output when `include = "x"` isn't found:
```
thread 'main' panicked at 'fs::read_to_string(&file) failed with No such file or directory (os error 2) ("configuration file did not exist")', src/bootstrap/config.rs:522:28
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
failed to run: /home/joshua/rustc/build/bootstrap/debug/bootstrap test tidy
Build completed unsuccessfully in 0:00:00
```
However that seems like it could be fixed in a follow-up.
Diffstat (limited to 'src/test/codegen/src-hash-algorithm/src-hash-algorithm-sha256.rs')
0 files changed, 0 insertions, 0 deletions