38 lines
1.2 KiB
Markdown
38 lines
1.2 KiB
Markdown
# Examples of Bazel queries in the QueryView
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**Warning**: This feature is undergoing active development and the generated
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Bazel BUILD files and other user-facing APIs will change without warning. We
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recommend to use this feature for learning, exploration, information gathering
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and debugging purposes only.
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## Usage
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Setup your AOSP product config and create the queryview directory:
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```
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source build/envsetup.sh
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lunch aosp_arm # or your preferred target
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m queryview
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```
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Then, run `bazel query` with the `queryview` config, and `--query_file` pointing
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to the file containing the query expression to run for the current product
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configuration:
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```
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bazel query --config=queryview --query_file=build/bazel/examples/queries/android_app.txt
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```
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Alternatively, you can also write the expression directly in the command:
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```
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bazel query --config=queryview 'kind("android_app rule", //...)'
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```
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## Examples
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* `android_apps`: lists all `android_app` modules for the current product configuration
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* `nocrt`: modules with `nocrt: True`
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* `apex_available`: modules with `//apex_available:platform` in the `apex_available` list property
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* `libc_variant`: all variants for `libc`
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