There is an Ubuntu PPA available at https://launchpad.net/~cmrx64/+archive/cargo, for use on travis or otherwise.
On Mon, Jun 23, 2014 at 10:50 PM, Yehuda Katz <[email protected]> wrote: > Folks, > > I'm happy to announce that Cargo is now ready to try out! > > The Cargo repository is now at https://github.com/rust-lang/cargo and you > can learn all about it at http://crates.io/. Don't forget to check out the > FAQ at http://crates.io/faq. > > You can build Cargo from master using the latest `rustc` and running `make > install`. It assumes a `rustc` and `git` on the path, so you won't need to > recompile Cargo every time you update the nightly. > > Cargo is still under heavy development and features are coming quickly. At > the moment, all dependencies are downloaded from Github, but we are working > on a Cargo registry that you will be able to publish packages to. There are > more details about that in the FAQ. > > The next features we're planning on working on are: > > `cargo package <name>` to create a new package skeleton > Supporting refs other than `master` from git packages > Support for environments (such as development, production and test) as well > as a `cargo test` command. This includes per-environment dependencies. > Support for per-platform configuration. > More deterministic builds using a shrinkwrap file (like the bundler > Gemfile.lock or shrinkwrap.json in npm). > > Since people have asked often, we plan to transparently support duplicates > of the same package name and version in the following conditions: > > From different git repositories or different branches of the same git > repository > In versions less than 1.0 for packages from the Cargo registry > For different major versions for packages from the Cargo registry > > By default, we will encourage package authors to comply with semantic > versioning and not introduce breaking changes in minor versions by using the > single highest available minor version for each depended-on major version of > a package from the Cargo registry. > > For example, if I have three packages: > > uno depends on json 1.3.6 > dos depends on json 1.4.12 > tres depends on json 2.1.0 > > Cargo will use json 1.4.12 for uno and dos, and json 2.1.0 for tres. This > makes good use of Rust's symbol mangling support, while also avoiding > unnecessary code bloat. > > This will tend to produce significantly smaller binary sizes than > encouraging libraries to depend on precise versions of published packages. > We tried to strike a good balance between isolating unstable code and > avoiding binary bloat in stable libraries. As the ecosystem grows, we'll > watch carefully and see if any tweaks are necessary. > > Yehuda Katz > (ph) 718.877.1325 > > _______________________________________________ > Rust-dev mailing list > [email protected] > https://mail.mozilla.org/listinfo/rust-dev > -- http://octayn.net/ _______________________________________________ Rust-dev mailing list [email protected] https://mail.mozilla.org/listinfo/rust-dev
