OpenE2K
/
rust
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Rollup merge of #23295 - johnz133:patch-1, r=steveklabnik 

Changed the docs to reflect that
This commit is contained in:
Manish Goregaokar 2015-03-12 09:14:59 +05:30
parent 85d836a2b2 e3b717c7ce
commit 3d70c7042c
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/doc/trpl/hello-cargo.md
View File

@ -78,16 +78,16 @@ Once you have this file in place, we should be ready to build! Try this:
```bash
$ cargo build
Compiling hello_world v0.0.1 (file:///home/yourname/projects/hello_world)
$ ./target/hello_world
$ ./target/debug/hello_world
Hello, world!
```
Bam! We build our project with `cargo build`, and run it with
`./target/hello_world`. This hasn't bought us a whole lot over our simple use
`./target/debug/hello_world`. This hasn't bought us a whole lot over our simple use
of `rustc`, but think about the future: when our project has more than one
file, we would need to call `rustc` more than once, and pass it a bunch of options to
tell it to build everything together. With Cargo, as our project grows, we can
just `cargo build` and it'll work the right way.
just `cargo build` and it'll work the right way. When you're project is finally ready for release, you can use `cargo build --release` to compile your crates with optimizations.
You'll also notice that Cargo has created a new file: `Cargo.lock`.
@ -163,4 +163,4 @@ much more in-depth guide to Cargo can be found [here](http://doc.crates.io/guide
Now that you've got the tools down, let's actually learn more about the Rust
language itself. These are the basics that will serve you well through the rest
of your time with Rust.
of your time with Rust.