Merge "envsetup: add bmod to get Bazel label of a Soong module."

- godir:      Go to the directory containing a file.

- allmod:     List all modules.

- gomod:      Go to the directory containing a module.

- bmod:       Get the Bazel label of a Soong module if it is converted with bp2build.

- pathmod:    Get the directory containing a module.

- outmod:     Gets the location of a module's installed outputs with a certain extension.

- dirmods:    Gets the modules defined in a given directory.

    complete -F _complete_android_module_names gomod

    complete -F _complete_android_module_names outmod

    complete -F _complete_android_module_names installmod

    complete -F _complete_android_module_names bmod

    complete -F _complete_android_module_names m

}

    python3 -c "import json; print('\n'.join(sorted(json.load(open('$ANDROID_PRODUCT_OUT/module-info.json')).keys())))"

}

# Return the Bazel label of a Soong module if it is converted with bp2build.

function bmod()

(

    if [ $# -ne 1 ]; then

        echo "usage: bmod <module>" >&2

        return 1

    fi

    # We could run bp2build here, but it might trigger bp2build invalidation

    # when used with `b` (e.g. --run_soong_tests) and/or add unnecessary waiting

    # time overhead.

    #

    # For a snappy result, use the latest generated version in soong_injection,

    # and ask users to run m bp2build if it doesn't exist.

    converted_json="out/soong/soong_injection/metrics/converted_modules_path_map.json"

    if [ ! -f $(gettop)/${converted_json} ]; then

      echo "bp2build files not found. Have you ran 'm bp2build'?" >&2

      return 1

    fi

    local target_label=$(python3 -c "import json

module = '$1'

converted_json='$converted_json'

bp2build_converted_map = json.load(open(converted_json))

if module not in bp2build_converted_map:

    exit(1)

print(bp2build_converted_map[module] + ':' + module)")

    if [ -z "${target_label}" ]; then

      echo "$1 is not converted to Bazel." >&2

      return 1

    else

      echo "${target_label}"

    fi

)

# Get the path of a specific module in the android tree, as cached in module-info.json.

# If any build change is made, and it should be reflected in the output, you should run

# 'refreshmod' first.  Note: This is the inverse of dirmods.

b --run-soong-tests build "$test_target"

b cquery 'kind(test, //build/bazel/examples/android_app/...)' --config=android

b run $test_target -- --help >/dev/null

# Workflow tests for bmod

bmod libm

b run $(bmod fastboot) -- help

b build $(bmod libm) $(bmod libcutils) --config=android