Build cache.img on demand
Bug: 5153694
To build cache.img, set BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE (required,
ext4 only for now), BOARD_CACHEIMAGE_PARTITION_SIZE (optional) in
BoardConfig.mk.
Change-Id: I1d8b91646aa1dba88285e008ad3335768bcbddd2
diff --git a/core/envsetup.mk b/core/envsetup.mk
index b564ce6..8457880 100644
--- a/core/envsetup.mk
+++ b/core/envsetup.mk
@@ -214,6 +214,8 @@
TARGET_OUT_DATA_STATIC_LIBRARIES:= $(TARGET_OUT_STATIC_LIBRARIES)
TARGET_OUT_DATA_NATIVE_TESTS := $(TARGET_OUT_DATA)/nativetest
+TARGET_OUT_CACHE := $(PRODUCT_OUT)/cache
+
TARGET_OUT_VENDOR := $(PRODUCT_OUT)/$(TARGET_COPY_OUT_VENDOR)
TARGET_OUT_VENDOR_EXECUTABLES:= $(TARGET_OUT_VENDOR)/bin
TARGET_OUT_VENDOR_OPTIONAL_EXECUTABLES:= $(TARGET_OUT_VENDOR)/xbin