Renaming dependencies fails with same crate.

[dragostis]

The following configuration:

cargo-features = ["rename-dependency"]

[package]
name = "test"
version = "0.1.0"
authors = []

[dependencies]
foo = "0.1"
bar = { git = "https://github.com/foo/bar", package = "foo" }

fails with:

Dependency 'foo' has different source paths depending on the build target. Each dependency must have a single canonical source path irrespective of build target.

EDIT: minimized example.

[alexcrichton]

Thanks for the report! Are you using nightly Cargo?

[alexcrichton]

Ah nevermind, I've reproduced. A full reproduction of this is:

cargo-features = ["alternative-registries", "rename-dependency"]

[package]
name = "test"
version = "0.1.0"
authors = []

[dependencies]
foo = "0.1"
bar = { version = "0.1", registry = "custom", package = "foo" }
baz = { git = "https://github.com/foo/bar", package = "foo" }

# .cargo/config
[registries.custom]
index = 'https://example.com'