Allows skipping building the super images for partial builds.
Previously, setting PRODUCT_BUILD_SUPER_PARTITION to false for a partial
build (with PRODUCT_USE_DYNAMIC_PARTITIONS == true) would fail to
include necessary keys in misc_info.txt that are required when merging
two partial builds to create a dynamic-partition-enabled mixed build.
This change ensures these necessary keys are included even when
PRODUCT_BUILD_SUPER_PARTITION is false. Setting
PRODUCT_BUILD_SUPER_PARTITION to false causes partial builds to skip
building super.img and super_empty.img, instead relying on these images
to come from the final merged build.
Bug: 135752763
Bug: 134764140
Test: Building & booting a dynamic-partition-enabled mixed build, and
inspecting partial builds' logs / out folder to ensure that
super.img/super_empty.img were not created.
Change-Id: I99431a9a342e9b0617510e250597f3024ef39322
Merged-In: I99431a9a342e9b0617510e250597f3024ef39322
(cherry picked from commit 0bf940cace025834a0792b60ae6e4df67fbb0b45)
diff --git a/tools/releasetools/merge_target_files.py b/tools/releasetools/merge_target_files.py
index 3b72551..54bb99a 100755
--- a/tools/releasetools/merge_target_files.py
+++ b/tools/releasetools/merge_target_files.py
@@ -395,6 +395,10 @@
merged_info_dict[key] = '%s %s' % (
system_info_dict.get(key, ''),
merged_info_dict.get(key, ''))
+ # Ensure that add_img_to_target_files rebuilds super_empty.img. This flag
+ # may have been set to false in the partial builds to prevent duplicate
+ # building of super.img and super_empty.img.
+ merged_dict['build_super_partition'] = 'true'
output_misc_info_txt = os.path.join(
output_target_files_temp_dir,