內置三方apk到Rom可移動/可卸載

時間 2019-11-19

原文原文鏈接

客戶給了一個內置他們本身apk的需求，定製到Rom裏，咱們須要在編譯系統源碼的時候配置好相關的文件便可將apk一塊兒打包到ROM裏面，下面咱們就來一塊兒打包apk到系統java

首先須要在 device/mediatek/common/device.mk 配置以下語句android

$(call inherit-product-if-exists, vendor/公司名/product/您的命名.mk)git

在mk文件裏面配置須要內置的apk labelweb

eg:app

#apps
PRODUCT_PACKAGES += \
			BDDataPlan\
			Facebook\
			MultiLingBengaliPlugin\
			Multilingkeyboard\
			SHAREit\
			Skype\
			Viber\
			WPSOffice\
			WST_WAL_C

配置好以後還須要導入 apk文件而且配置宏，就寫一個例子吧，也在這個文件夾下寫code

路徑：vendor\公司名\ThirdpartyApps\server

配置以下mk文件，沒有的本身建立blog

LOCAL_PATH := $(call my-dir)
#
include $(CLEAR_VARS)
LOCAL_MODULE := BDDataPlan
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/operator/app
#LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/thirdparty_apps
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := PRESIGNED
include $(BUILD_PREBUILT)

#
include $(CLEAR_VARS)
LOCAL_MODULE := Facebook
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/operator/app
#LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/thirdparty_apps
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := PRESIGNED
include $(BUILD_PREBUILT)

#
include $(CLEAR_VARS)
LOCAL_MODULE := MultiLingBengaliPlugin
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/operator/app
#LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/thirdparty_apps
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := PRESIGNED
include $(BUILD_PREBUILT)

#
include $(CLEAR_VARS)
LOCAL_MODULE := Multilingkeyboard
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := APPS
#LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/operator/app
LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/thirdparty_apps
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := PRESIGNED
include $(BUILD_PREBUILT)

#
include $(CLEAR_VARS)
LOCAL_MODULE := SHAREit
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/operator/app
#LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/thirdparty_apps
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := PRESIGNED
include $(BUILD_PREBUILT)

#
include $(CLEAR_VARS)
LOCAL_MODULE := Skype
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/operator/app
#LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/thirdparty_apps
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := PRESIGNED
include $(BUILD_PREBUILT)

#
include $(CLEAR_VARS)
LOCAL_MODULE := Viber
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/operator/app
#LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/thirdparty_apps
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := PRESIGNED
include $(BUILD_PREBUILT)

#
include $(CLEAR_VARS)
LOCAL_MODULE := WPSOffice
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/operator/app
#LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/thirdparty_apps
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := PRESIGNED
include $(BUILD_PREBUILT)

#
include $(CLEAR_VARS)
LOCAL_MODULE := WST_WAL_C
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := APPS
LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/operator/app
#LOCAL_MODULE_PATH := $(TARGET_OUT)/vendor/thirdparty_apps
LOCAL_SRC_FILES := $(LOCAL_MODULE).apk
LOCAL_MODULE_SUFFIX := $(COMMON_ANDROID_PACKAGE_SUFFIX)
LOCAL_CERTIFICATE := PRESIGNED
include $(BUILD_PREBUILT)

工做算是完成了一半，接下來還須要修改frameworks下的java文件，讓內置的三分apk可卸載等操做索引

/frameworks/base/services/core/java/com/android/server/pm/PackageManagerService.javaget

添加：

+ final File thirdpartyAppDir = new File(Environment.getRootDirectory(), 「/vendor/thirdparty_apps」);

+ scanDirLI(thirdpartyAppDir, PackageParser.PARSE_IS_SYSTEM

+ | PackageParser.PARSE_IS_SYSTEM_DIR, scanFlags, 0);

添加：

+ private static boolean isThirdpartyApp(int parseFlags) {

+ return (parseFlags & PackageParser.PARSE_IS_THIRDPARTY_APP) != 0;

+ }

public static int PackageParser.PARSE_IS_THIRDPARTY_APP = 1<<11;

修改：

+ if (isSystemApp(pkg) && !isUpdatedSystemApp(pkg) && !isThirdpartyApp(parseFlags)) {

不知道在那行的，能夠搜索關鍵字，ctrl+L 索引行

修改完以後編譯工程，發現如下異常：

No rule to make target `vendor/rmt/ThirdpartyApps/WST_WAL_C.apk', needed by `out/target/product/rmt8382_tb_l/obj/APPS/WST_WAL_C_intermediates/package.apk'.  Stop

檢查了下配置文件，發現客戶提供的apk文件跟咱們的mk衝突了，因而修改

WST_WAL_C.APK 爲 WST_WAL_C.apk

從新編譯工程，完美運行

最終效果，內置9個apk，7個可見，2個後臺