问题一,在android源码中添加本身的app源码,并可以编译,只须要把app源码拷贝到packages/apps/ 下面,里面须要添加一个android.mk 文件,可一看其余app 写出android.mk
java
我这样写的android
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE_TAGS := optional
LOCAL_SRC_FILES := $(call all-java-files-under, src)
LOCAL_PACKAGE_NAME := blacklist
#LOCAL_SDK_VERSION := current
#LOCAL_PROGUARD_FLAG_FILES := proguard.flags
include $(BUILD_PACKAGE)
# Use the folloing include to make our test apk.
#include $(call all-makefiles-under,$(LOCAL_PATH))app
这样就能够采用mmm命令进行编译,而且编译过生成的apk和其余apk在一个文件夹下,成为系统应用ide
这个app实现添加禁止安装app的包名,而后同过contentprovider工packageinstaller查询,这样就能够实现禁止安装的做用。源码