Auto merge of #21347 - servo:paulrouget-patch-1, r=jdm

Update README.md

Adding a note about how to skip libsimpleservo compilation.

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bors-servo 2018-08-07 14:48:43 -04:00 committed by GitHub
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@ -225,6 +225,8 @@ real-world use, add the `--release` flag to create an optimized build:
./mach run --release tests/html/about-mozilla.html ./mach run --release tests/html/about-mozilla.html
``` ```
**Note:** `mach build ` will build both `servo` and `libsimpleservo`. To make compilation a bit faster, it's possible to only compile the servo binary: `./mach build --dev -p servo`.
### Checking for build errors, without building ### Checking for build errors, without building
If youre making changes to one crate that cause build errors in another crate, If youre making changes to one crate that cause build errors in another crate,