android 系统裁剪
有时候编译android 镜像会用到一些不需要的app 和 系统服务，我们尝试将其裁剪出去。
1.查看当前安装所有 apk
adb shell pm list packages
2、裁剪
主要文件
build/target/product/*
device/**-project/object__/*
的 .mk 文件
然后选择自己不需要的apk 进行裁剪和屏蔽
在此下面有不少*.mk 文件，这一找到相应的app 进行规避修改：
diff --git a/target/product/core.mk b/target/product/core.mk
index afae7c0..7b1dae7 100644
--- 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 --git a/target/product/full_base.mk b/target/product/full_base.mk
index 65bdf0f..da6eb4f 100644
--- 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 --git a/target/product/generic_no_telephony.mk b/target/product/generic_no_telephony.mk
index 5c48358..4f9b27a 100644
--- 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 --git a/target/product/sdk_base.mk b/target/product/sdk_base.mk
index fa257ae..13997ad 100644
--- 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 --git a/target/product/telephony.mk b/target/product/telephony.mk
index e840ba1..5c05fa1 100644
--- a/target/product/telephony.mk
+++ b/target/product/telephony.mk
@@ -19,7 +19,6 @@
PRODUCT_PACKAGES := \
CarrierConfig \
- Dialer \
CallLogBackup \
CellBroadcastReceiver \
EmergencyInfo \对于一些服务 可以修改 frameworks/base/services/java/com/android/server/SystemServer.java
将里面的相关的 systemserver.java 去掉。
例如：
mContentResolver = context.getContentResolver();
// Slog.i(TAG, "Camera Service");
// mSystemServiceManager.startService(CameraService.class);
traceBeginAndSlog("StartAccountManagerService");