有时候编译android镜像会用到一些不需要的app和系统服务，咱们测验将其裁剪出去。

####1、源码目录

build/target/product/*

在此下面有不少*.mk文件，这一找到相应的app进行规避修改：android

diff–gita/target/product/core.mkb/target/product/core.mk

indexafae7c0..7b1dae7100644

—a/target/product/core.mk

+++b/target/product/core.mk

@@-27,17+27,12@@PRODUCT_PACKAGES+=

org.simalliance.openmobileapi.xml

BasicDreams

BlockedNumberProvider

-BookmarkProvider

-Browser2

-Calendar

CalendarProvider

CaptivePortalLogin

CertInstaller

-Contacts

DeskClock

DocumentsUI

DownloadProviderUi

-Email

ExactCalculator

ExternalStorageProvider

FusedLocation

@@-54,7+49,6@@PRODUCT_PACKAGES+=

PrintSpooler

PrintRecommendationService

ProxyHandler

-QuickSearchBox

Settings

SharedStorageBackup

Telecom

diff–gita/target/product/full_base.mkb/target/product/full_base.mk

index65bdf0f..da6eb4f100644

—a/target/product/full_base.mk

+++b/target/product/full_base.mk

@@-29,10+29,6@@PRODUCT_PACKAGES:=

PRODUCT_PACKAGES+=

Galaxy4

-HoloSpiralWallpaper

-LiveWallpapers

-LiveWallpapersPicker

-MagicSmokeWallpapers

NoiseField

PhaseBeam

PhotoTable

diff–gita/target/product/generic_no_telephony.mkb/target/product/generic_no_telephony.mk

index5c48358..4f9b27a100644

—a/target/product/generic_no_telephony.mk

+++b/target/product/generic_no_telephony.mk

@@-20,10+20,6@@

PRODUCT_PACKAGES:=

Bluetooth

BluetoothMidiService

-Camera2

-Gallery2

-Music

-MusicFX

OneTimeInitializer

Provision

SystemUI

diff–gita/target/product/sdk_base.mkb/target/product/sdk_base.mk

indexfa257ae..13997ad100644

—a/target/product/sdk_base.mk

+++b/target/product/sdk_base.mk

@@-18,23+18,16@@PRODUCT_PROPERTY_OVERRIDES:=

PRODUCT_PACKAGES:=

ApiDemos

-CubeLiveWallpapers

CustomLocale

Development

-Dialer

EmulatorSmokeTests

Fallback

-Gallery

GestureBuilder

Launcher3

-LegacyCamera

librs_jni

libwnndict

libWnnEngDic

libWnnJpnDic

-LiveWallpapersPicker

-Mms

-Music

OpenWnn

Protips

rild

diff–gita/target/product/telephony.mkb/target/product/telephony.mk

indexe840ba1..5c05fa1100644

—a/target/product/telephony.mk

+++b/target/product/telephony.mk

@@-19,7+19,6@@

PRODUCT_PACKAGES:=

CarrierConfig

-Dialer

CallLogBackup

CellBroadcastReceiver

EmergencyInfo

关于一些服务能够修改frameworks/base/services/java/com/android/server/SystemServer.java

将里边的相关的systemserver.java去掉。

例如：

mContentResolver=context.getContentResolver();

//Slog.i(TAG,”CameraService”);

//mSystemServiceManager.startService(CameraService.class);

来源：志在指尖