Include system_other.img in super.img by default

Currently, only dist build makes super.img with system_other.
Let build system include system_other in super image by default.

Test: m -j & check built super.img
Bug: 142669000

Change-Id: I00a8815b30fa6fb8c62e204fdc35e046071bd401
diff --git a/core/Makefile b/core/Makefile
index f02eb19..c623eb9 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -4829,6 +4829,8 @@
   $(call dump-super-image-info,$(2))
   $(foreach p,$(BOARD_SUPER_PARTITION_PARTITION_LIST), \
     echo "$(p)_image=$(INSTALLED_$(call to-upper,$(p))IMAGE_TARGET)" >> $(2);)
+  $(if $(BUILDING_SYSTEM_OTHER_IMAGE), $(if $(filter system,$(BOARD_SUPER_PARTITION_PARTITION_LIST)), \
+    echo "system_other_image=$(INSTALLED_SYSTEMOTHERIMAGE_TARGET)" >> $(2);))
   mkdir -p $(dir $(1))
   PATH=$(dir $(LPMAKE)):$$PATH \
     $(BUILD_SUPER_IMAGE) -v $(2) $(1)
@@ -4838,6 +4840,12 @@
 INSTALLED_SUPERIMAGE_DEPENDENCIES := $(LPMAKE) $(BUILD_SUPER_IMAGE) \
     $(foreach p, $(BOARD_SUPER_PARTITION_PARTITION_LIST), $(INSTALLED_$(call to-upper,$(p))IMAGE_TARGET))
 
+ifdef BUILDING_SYSTEM_OTHER_IMAGE
+ifneq ($(filter system,$(BOARD_SUPER_PARTITION_PARTITION_LIST)),)
+INSTALLED_SUPERIMAGE_DEPENDENCIES += $(INSTALLED_SYSTEMOTHERIMAGE_TARGET)
+endif
+endif
+
 # If BOARD_BUILD_SUPER_IMAGE_BY_DEFAULT is set, super.img is built from images in the
 # $(PRODUCT_OUT) directory, and is built to $(PRODUCT_OUT)/super.img. Also, it will
 # be built for non-dist builds. This is useful for devices that uses super.img directly, e.g.