With a traditional walk, `.git` will be picked up, and so will be
ignored directories. This commit also doesn't give submodules special
treatment - instead it just tries to open directories as repositories,
or walks them if that fails.
Before the default was hardcoded to `true`. The problem was that means
that to remove the `package.version` boilerplate, you had to add
`package.publish = false` boilerplate.
To make the errors easier to understand in this situation, I err on the
side of encouraging people to put `publish = true` in their manifests.
By making this change, we also unblock "cargo script" /
`Cargo.toml` unifying the handling of `package.publish`.
This defaults the version to `0.0.0` for most of cargo.
It is an error to lack a version and have a package publishable.
That means you have to add `publish = false`.
To keep things simple, especially in getting a `Hash` implementation
correct, I'm leveraging `unicase` for case-insensitive
comparisons which is an existing dependency and I've been using for
years on other projects.
This also opens the door for us to add cross-platform compatibility
hazard warnings about multiple paths that would write to the same
location on a case insensitive file system. I held off on that because
I assume we would want #12235 first.
This does mean we can't test the "no manifest" case anymore because the
one case (no pun intended) I knew of for hitting it is now gone.
The previous commit tests whether the current machine supports Windows
restricted names by creating a file and checking whether that succeeds.
This commit reworks this testto use GetFullPathNameW, which can be done
without having to create and remove new files.
Recent versions of Windows have removed the limitation on filenames like
`aux` or `con`. This change allows the `package::reserved_windows_name`
to still pass by first trying to create a file with a reserved name to
see if Windows supports it. If so, it skips the rest of the test.
Otherwise, we keep the same behavior as before.
Improve integration of the http server introduced by the http-registry feature.
Now the same HTTP server is used for serving downloads, the index, and
the API.
This makes it easier to write tests that deal with authentication and
http registries.
Benefits:
- A TOML 1.0 compliant parser
- Unblock future work
- Have `cargo init` add the current crate to the workspace, rather
than error
- #5586: Upstream `cargo-add`
Remove `build_script::build_script_scan_eacces` test case because cargo
ignores it and returns its path during a `cargo build`. The caller still
has a chance to hit the IO error if they does access it.
If `cargo package` is run on a package that specifies a git dependency
without a version, cargo will error. This should help with clarifying
that git dependencies will be stripped when packaging, and that the
dependency has to be fetched from a registry.
