2b7f37b5a2
Proc-macro crates' dependencies in the host dependency directory cannot be found when running `cargo test` with the `--target {target}` flag set. This adds the host dependency directory with -L when building tests and a test case that fails before and passes after this patch. A new function find_host_deps(..) is added to accomplish this which can determine the path of the host dependencies directory from within run_doc_tests(..) where the missing library search path is needed. Fixes #4224 Fixes #4254 |
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src | ||
tests | ||
.gitignore | ||
.travis.yml | ||
appveyor.yml | ||
ARCHITECTURE.md | ||
Cargo.lock | ||
Cargo.toml | ||
LICENSE-APACHE | ||
LICENSE-MIT | ||
LICENSE-THIRD-PARTY | ||
README.md |
Cargo downloads your Rust project’s dependencies and compiles your project.
Learn more at http://doc.crates.io/
Code Status
Installing Cargo
Cargo is distributed by default with Rust, so if you've got rustc
installed
locally you probably also have cargo
installed locally.
Compiling from Source
Cargo requires the following tools and packages to build:
python
curl
(on Unix)cmake
- OpenSSL headers (only for Unix, this is the
libssl-dev
package on ubuntu) cargo
andrustc
First, you'll want to check out this repository
git clone --recursive https://github.com/rust-lang/cargo
cd cargo
With cargo
already installed, you can simply run:
cargo build --release
Running the tests
To run cargo's tests, use cargo test
. If you do not have the cross-compilers
installed locally, ignore the cross-compile test failures, or disable them by
using CFG_DISABLE_CROSS_TESTS=1 cargo test
.
Adding new subcommands to Cargo
Cargo is designed to be extensible with new subcommands without having to modify Cargo itself. See the Wiki page for more details and a list of known community-developed subcommands.
Contributing to the Docs
To contribute to the docs, all you need to do is change the markdown files in
the src/doc
directory. To view the rendered version of changes you have
made locally, run:
sh src/ci/dox.sh
open target/doc/index.html
Releases
High level release notes are available as part of Rust's release notes. Cargo releases coincide with Rust releases.
Table of Rust versions with their Cargo versions
Rust version | Cargo version |
---|---|
1.12.0 | 0.13.0 |
1.11.0 | 0.12.0 |
1.10.0 | 0.11.0 |
1.9.0 | 0.10.0 |
1.8.0 | 0.9.0 |
1.7.0 | 0.8.0 |
1.6.0 | 0.7.0 |
1.5.0 | 0.6.0 |
1.4.0 | 0.5.0 |
1.3.0 | 0.4.0 |
1.2.0 | 0.3.0 |
1.1.0 | 0.2.0 |
1.0.0 | 0.1.0 |
Reporting Issues
Found a bug? We'd love to know about it!
Please report all issues on the github issue tracker.
License
Cargo is primarily distributed under the terms of both the MIT license and the Apache License (Version 2.0).
See LICENSE-APACHE and LICENSE-MIT for details.
Third party software
This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/).
In binary form, this product includes software that is licensed under the terms of the GNU General Public License, version 2, with a linking exception, which can be obtained from the upstream repository.