1# Copyright 2019 The Bazel Authors. All rights reserved. 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14 15"""Bazel rule for building an APK.""" 16 17load(":common.bzl", "common") 18load(":migration_tag_DONOTUSE.bzl", "add_migration_tag") 19load("//rules/android_binary_internal:rule.bzl", "android_binary_internal_macro") 20load("//rules:acls.bzl", "acls") 21 22def android_binary(**attrs): 23 """Bazel android_binary rule. 24 25 https://docs.bazel.build/versions/master/be/android.html#android_binary 26 27 Args: 28 **attrs: Rule attributes 29 """ 30 android_binary_internal_name = ":" + attrs["name"] + common.PACKAGED_RESOURCES_SUFFIX 31 android_binary_internal_macro( 32 **dict( 33 attrs, 34 name = android_binary_internal_name[1:], 35 visibility = ["//visibility:private"], 36 ) 37 ) 38 39 attrs.pop("$enable_manifest_merging", None) 40 41 # dex_shards is deprecated and unused. This only existed for mobile-install classic which has 42 # been replaced by mobile-install v2 43 attrs.pop("dex_shards", None) 44 45 # resource_apks is not used by the native android_binary 46 attrs.pop("resource_apks", None) 47 48 fqn = "//%s:%s" % (native.package_name(), attrs["name"]) 49 if acls.use_r8(fqn): 50 # Do not pass proguard specs to the native android_binary so that it does 51 # not try to use proguard and instead uses the dex files from the 52 # AndroidDexInfo provider from android_binary_internal. 53 # This also disables resource shrinking from native android_binary (reguardless of the 54 # shrink_resources attr). 55 attrs["proguard_specs"] = [] 56 57 native.android_binary( 58 application_resources = android_binary_internal_name, 59 **add_migration_tag(attrs) 60 ) 61