commit 2b518262119c25ff8f5ae28a30a2b15f5bd4eec8
author Bowgo Tsai <bowgotsai@google.com> Wed Jan 30 14:56:46 2019 -0800
committer android-build-merger <android-build-merger@google.com> Wed Jan 30 14:56:46 2019 -0800
tree e68bdcfc13cc030d0a6856e2213a48acbabd22df
parent 47200d864ffea0e85177b53f77e1774f4d88ed24
parent aa615a1b2d27d127d36999ee05408ef8863f13a4

Merge "DAP: building system_other.img for retrofit devices"
am: aa615a1b2d

Change-Id: I17f628ddbf0c8ee0262c27c26ad4eb0640f8562a

core/Makefile

diff --git a/core/Makefile b/core/Makefile
index ad9b452..4309e2c 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -1321,6 +1321,7 @@
 define generate-image-prop-dictionary
 $(if $(filter $(2),system),\
     $(if $(BOARD_SYSTEMIMAGE_PARTITION_SIZE),$(hide) echo "system_size=$(BOARD_SYSTEMIMAGE_PARTITION_SIZE)" >> $(1))
+    $(if $(INTERNAL_SYSTEM_OTHER_PARTITION_SIZE),$(hide) echo "system_other_size=$(INTERNAL_SYSTEM_OTHER_PARTITION_SIZE)" >> $(1))
     $(if $(BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE),$(hide) echo "system_fs_type=$(BOARD_SYSTEMIMAGE_FILE_SYSTEM_TYPE)" >> $(1))
     $(if $(BOARD_SYSTEMIMAGE_EXTFS_INODE_COUNT),$(hide) echo "system_extfs_inode_count=$(BOARD_SYSTEMIMAGE_EXTFS_INODE_COUNT)" >> $(1))
     $(if $(BOARD_SYSTEMIMAGE_EXTFS_RSV_PCT),$(hide) echo "system_extfs_rsv_pct=$(BOARD_SYSTEMIMAGE_EXTFS_RSV_PCT)" >> $(1))
@@ -2517,6 +2518,17 @@
 	$(hide) $(FILESLIST) $(TARGET_OUT_SYSTEM_OTHER) > $(@:.txt=.json)
 	$(hide) build/make/tools/fileslist_util.py -c $(@:.txt=.json) > $@
 
+# Determines partition size for system_other.img.
+ifeq ($(PRODUCT_RETROFIT_DYNAMIC_PARTITIONS),true)
+ifneq ($(filter system,$(BOARD_SUPER_PARTITION_BLOCK_DEVICES)),)
+INTERNAL_SYSTEM_OTHER_PARTITION_SIZE := $(BOARD_SUPER_PARTITION_SYSTEM_DEVICE_SIZE)
+endif
+endif
+
+ifndef INTERNAL_SYSTEM_OTHER_PARTITION_SIZE
+INTERNAL_SYSTEM_OTHER_PARTITION_SIZE:= $(BOARD_SYSTEMIMAGE_PARTITION_SIZE)
+endif
+
 systemotherimage_intermediates := \
     $(call intermediates-dir-for,PACKAGING,system_other)
 BUILT_SYSTEMOTHERIMAGE_TARGET := $(PRODUCT_OUT)/system_other.img
@@ -2533,7 +2545,7 @@
       $(systemotherimage_intermediates)/generated_system_other_image_info.txt
   $(hide) $(call assert-max-image-size,$(INSTALLED_SYSTEMOTHERIMAGE_TARGET),\
     $(call read-image-prop-dictionary,\
-      $(systemotherimage_intermediates)/generated_system_other_image_info.txt,system_size))
+      $(systemotherimage_intermediates)/generated_system_other_image_info.txt,system_other_size))
 endef
 
 # We just build this directly to the install location.

tools/releasetools/build_image.py

diff --git a/tools/releasetools/build_image.py b/tools/releasetools/build_image.py
index ba1d60e..d2f4e25 100755
--- a/tools/releasetools/build_image.py
+++ b/tools/releasetools/build_image.py
@@ -576,7 +576,7 @@
     copy_prop("avb_system_other_algorithm", "avb_algorithm")
     copy_prop("fs_type", "fs_type")
     copy_prop("system_fs_type", "fs_type")
-    copy_prop("system_size", "partition_size")
+    copy_prop("system_other_size", "partition_size")
     if not copy_prop("system_journal_size", "journal_size"):
       d["journal_size"] = "0"
     copy_prop("system_verity_block_device", "verity_block_device")
@@ -723,7 +723,7 @@
   if mount_point == "system":
     copy_prop("partition_size", "system_size")
   elif mount_point == "system_other":
-    copy_prop("partition_size", "system_size")
+    copy_prop("partition_size", "system_other_size")
   elif mount_point == "vendor":
     copy_prop("partition_size", "vendor_size")
   elif mount_point == "odm":