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Disable sparse image for GSI products

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There are a couple of use cases where we don't want sparse image:
1. `DynamicSystemInstallationService` in Q framework doesn't support
   sparse images.
2. Super image manipulation tools (like `lpadd`) doesn't play nice with
   sparse images.

Force non-sparse GSI so we don't break backwards compatibility (1) and
we don't need to write `simg2img` everywhere (2).

Bug: 167695592
Test: Prepare a device flashed with Q framework
Test: Build system.img and create system.img.zip; the image is non-sparsed
Test: m tradefed-all && \
  tradefed.sh run commandAndExit template/atest_local_min \
  --template:map preparers=template/preparers/dsu-preparer \
  --extra-file system-img.zip=out/.../system.img.zip \
  --dynamic-system-update:disable-tear-down
Change-Id: Ib7667165ce53e87eb86bc7d3f56c80a418123a62
This commit is contained in:
Yo Chiang 2020-09-08 15:49:42 +08:00
parent 49fe034137
commit 90339f9563
1 changed files with 3 additions and 1 deletions
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4
target/board/BoardConfigGsiCommon.mk
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@ -11,7 +11,9 @@ TARGET_NO_KERNEL := true
# This flag is set by mainline but isn't desired for GSI.
BOARD_USES_SYSTEM_OTHER_ODEX :=
# system.img is always ext4 with sparse option
# system.img is always ext4 and non-sparsed.
TARGET_USERIMAGES_SPARSE_EXT_DISABLED := true
# GSI also includes make_f2fs to support userdata parition in f2fs
# for some devices
TARGET_USERIMAGES_USE_F2FS := true