Implement XzExtentWriter.
The new XzExtentWriter class is an ExtentWriter that uses xz-embedded
to decompress an xz stream and write it to the underlying extent
writer. This will be used to implement REPLACE_XZ in a follow up CL.
Bug: 23604708
Test: Added unittests.
Change-Id: Ifd2ba0c917b66ab33e5cff1d6069da833ad54882
diff --git a/Android.mk b/Android.mk
index c12fc16..abbae26 100644
--- a/Android.mk
+++ b/Android.mk
@@ -106,7 +106,8 @@
update_engine-dbus-libcros-client \
update_engine_client-dbus-proxies \
libbz \
- libfs_mgr
+ libfs_mgr \
+ libxz
LOCAL_SHARED_LIBRARIES += \
libprotobuf-cpp-lite-rtti \
libdbus \
@@ -176,7 +177,8 @@
update_manager/real_updater_provider.cc \
update_manager/state_factory.cc \
update_manager/update_manager.cc \
- utils.cc
+ utils.cc \
+ xz_extent_writer.cc
$(eval $(update_engine_common))
include $(BUILD_STATIC_LIBRARY)
@@ -190,6 +192,7 @@
libupdate_engine \
libbz \
libfs_mgr \
+ libxz \
update_metadata-protos \
update_engine-dbus-adaptor \
update_engine-dbus-libcros-client \
@@ -237,6 +240,7 @@
libupdate_engine \
libbz \
libfs_mgr \
+ libxz \
update_metadata-protos \
update_engine-dbus-adaptor \
update_engine-dbus-libcros-client \
@@ -287,6 +291,7 @@
libupdate_engine \
libbz \
libfs_mgr \
+ libxz \
update_metadata-protos \
update_engine-dbus-adaptor \
update_engine-dbus-libcros-client \