commit b7735d81054002961b681f4bdf296d4de2701135
author Jaekyun Seok <jaekyun@google.com> Mon Nov 27 17:04:47 2017 +0900
committer Jaekyun Seok <jaekyun@google.com> Thu Jan 25 09:33:58 2018 +0900
tree 2e938ec2c8418e992d2787ac7d59b05b4b792dd9
parent 082837365dfce83e8b428dfb9f6af8d015b56881

Support /product partition

This CL adds the following build flags to support building product partition
from Android build system.
- BOARD_AVB_PRODUCT_ADD_HASHTREE_FOOTER_ARGS
- BOARD_AVB_PRODUCT_KEY_PATH
- BOARD_AVB_PRODUCT_ALGORITHM
- BOARD_AVB_PRODUCT_ROLLBACK_INDEX_LOCATION
- BOARD_PREBUILT_PRODUCTIMAGE
- BOARD_PRODUCTIMAGE_EXTFS_INODE_COUNT
- BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE
- BOARD_PRODUCTIMAGE_PARTITION_SIZE
- BOARD_PRODUCTIMAGE_SQUASHFS_BLOCK_SIZE
- BOARD_PRODUCTIMAGE_SQUASHFS_COMPRESSOR
- BOARD_PRODUCTIMAGE_SQUASHFS_COMPRESSOR_OPT
- BOARD_PRODUCTIMAGE_SQUASHFS_DISABLE_4K_ALIGN
- BOARD_USES_PRODUCTIMAGE
- LOCAL_PRODUCT_MODULE
- PRODUCT_FOOTER_ARGS
- PRODUCT_PRODUCT_BASE_FS_PATH
- PRODUCT_PRODUCT_VERITY_PARTITION
- TARGET_COPY_OUT_PRODUCT
- TARGET_OUT_PRODUCT*

And PRODUCT_PRODUCT_PROPERTIES is added to save product-specific
properties in /product/build.prop.

Bug: 64195575
Test: succeeded building product.img with BOARD_PRODUCTIMAGE_PARTITION_SIZE,
BOARD_PRODUCTIMAGE_FILE_SYSTEM_TYPE and PRODUCT_PRODUCT_VERITY_PARTITION.

Change-Id: I774e6a38003734421591e51bed103802ff84f432

core/base_rules.mk

diff --git a/core/base_rules.mk b/core/base_rules.mk
index 971c1ac..b4d8888 100644
--- a/core/base_rules.mk
+++ b/core/base_rules.mk
@@ -72,6 +72,8 @@
 LOCAL_OEM_MODULE := true
 else ifneq ($(filter $(TARGET_OUT_ODM)/%,$(_path)),)
 LOCAL_ODM_MODULE := true
+else ifneq ($(filter $(TARGET_OUT_PRODUCT)/%,$(_path)),)
+LOCAL_PRODUCT_MODULE := true
 endif
 _path :=
 
@@ -200,6 +202,8 @@
   partition_tag := _OEM
 else ifeq (true,$(LOCAL_ODM_MODULE))
   partition_tag := _ODM
+else ifeq (true,$(LOCAL_PRODUCT_MODULE))
+  partition_tag := _PRODUCT
 else ifeq (NATIVE_TESTS,$(LOCAL_MODULE_CLASS))
   partition_tag := _DATA
 else