Add explanation for improved build time speed

This commit is contained in:
Yomi Ikuru 2022-05-31 12:33:21 +00:00
parent ca4475a065
commit 22cb17ef48

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@ -89,7 +89,7 @@ west build -d build/right -b nice_nano -- -DSHIELD=kyria_right
This produces `left` and `right` subfolders under the `build` directory and two separate .uf2 files. For future work on a specific half, use the `-d` parameter again to ensure you are building into the correct location. This produces `left` and `right` subfolders under the `build` directory and two separate .uf2 files. For future work on a specific half, use the `-d` parameter again to ensure you are building into the correct location.
:::tip :::tip
Build times can be significantly reduced after the initial build by omitting all build arguments except the build directory, e.g `west build -d build/left`. The additional options from your initial build are cached. Build times can be significantly reduced after the initial build by omitting all build arguments except the build directory, e.g. `west build -d build/left`. The additional options and intermediate build outputs from your initial build are cached and reused for unchanged files.
::: :::
### Building from `zmk-config` Folder ### Building from `zmk-config` Folder