platform_system_vold/Android.mk
Jeff Sharkey 1d6fbcc389 Migrate primary external storage.
When requested, kick off a thread that will migrate storage contents
between two locations.  This is performed in several steps that
also interact with the framework:

1. Take old and new volumes offline during migration
2. Wipe new location clean (10% of progress)
3. Copy files from old to new (60% of progress)
4. Inform framework that move was successful so it can persist
5. Wipe old location clean (15% of progress)

Derives a hacky progress estimate by using a rough proxy of free
disk space changes while a cp/rm is taking place.

Add new internal path for direct access to volumes to bypass any
FUSE emulation overhead, and send it to framework.  Remove mutex
around various exec calls since setexeccon() is already per-thread.

Bug: 19993667
Change-Id: Ibcb4f6fe0126d05b2365f316f53e71dc3e79a2b8
2015-04-24 16:08:07 -07:00

112 lines
2.5 KiB
Makefile

LOCAL_PATH:= $(call my-dir)
common_src_files := \
VolumeManager.cpp \
CommandListener.cpp \
VoldCommand.cpp \
NetlinkManager.cpp \
NetlinkHandler.cpp \
Process.cpp \
Ext4.cpp \
Fat.cpp \
Loop.cpp \
Devmapper.cpp \
ResponseCode.cpp \
CheckBattery.cpp \
VoldUtil.c \
fstrim.c \
cryptfs.c \
Disk.cpp \
VolumeBase.cpp \
PublicVolume.cpp \
PrivateVolume.cpp \
EmulatedVolume.cpp \
Utils.cpp \
MoveTask.cpp \
common_c_includes := \
system/extras/ext4_utils \
system/extras/f2fs_utils \
external/scrypt/lib/crypto \
frameworks/native/include \
system/security/keystore \
hardware/libhardware/include/hardware \
system/security/softkeymaster/include/keymaster
common_shared_libraries := \
libsysutils \
libbinder \
libcutils \
liblog \
libdiskconfig \
libhardware_legacy \
liblogwrap \
libext4_utils \
libf2fs_sparseblock \
libcrypto \
libselinux \
libutils \
libhardware \
libsoftkeymaster \
libbase \
common_static_libraries := \
libfs_mgr \
libsquashfs_utils \
libscrypt_static \
libmincrypt \
libbatteryservice
vold_conlyflags := -std=c11
vold_cflags := -Werror -Wall -Wno-missing-field-initializers -Wno-unused-variable -Wno-unused-parameter
include $(CLEAR_VARS)
LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
LOCAL_MODULE := libvold
LOCAL_CLANG := true
LOCAL_SRC_FILES := $(common_src_files)
LOCAL_C_INCLUDES := $(common_c_includes)
LOCAL_SHARED_LIBRARIES := $(common_shared_libraries)
LOCAL_STATIC_LIBRARIES := $(common_static_libraries)
LOCAL_MODULE_TAGS := eng tests
LOCAL_CFLAGS := $(vold_cflags)
LOCAL_CONLYFLAGS := $(vold_conlyflags)
include $(BUILD_STATIC_LIBRARY)
include $(CLEAR_VARS)
LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
LOCAL_MODULE:= vold
LOCAL_CLANG := true
LOCAL_SRC_FILES := \
main.cpp \
$(common_src_files)
LOCAL_C_INCLUDES := $(common_c_includes)
LOCAL_CFLAGS := $(vold_cflags)
LOCAL_CONLYFLAGS := $(vold_conlyflags)
ifeq ($(TARGET_HW_DISK_ENCRYPTION),true)
LOCAL_C_INCLUDES += $(TARGET_CRYPTFS_HW_PATH)
common_shared_libraries += libcryptfs_hw
LOCAL_CFLAGS += -DCONFIG_HW_DISK_ENCRYPTION
endif
LOCAL_SHARED_LIBRARIES := $(common_shared_libraries)
LOCAL_STATIC_LIBRARIES := $(common_static_libraries)
include $(BUILD_EXECUTABLE)
include $(CLEAR_VARS)
LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
LOCAL_CLANG := true
LOCAL_SRC_FILES:= vdc.c
LOCAL_MODULE:= vdc
LOCAL_SHARED_LIBRARIES := libcutils
LOCAL_CFLAGS := $(vold_cflags)
LOCAL_CONLYFLAGS := $(vold_conlyflags)
include $(BUILD_EXECUTABLE)