Setting 'uses_shared_blocks' indicates that the block list for a given
file is incomplete, as some of the blocks are "owned" by others. As a
result, such a file will be skipped from imgdiff'ing.
This CL makes a copy of the original block list before removing the
shared blocks. It uses the original RangeSet as the value of
extra['uses_shared_blocks']. validate_target_files.py will try to read
the file as in the original RangeSet, unless the original list is also
incomplete or has non-monotonic ranges.
Test: Run validate_target_files on a target that uses
`BOARD_EXT4_SHARE_DUP_BLOCKS := true`.
Change-Id: I259e871ecc249ba0c14b5796bef413185a1b8242
We used to manually generate the background text images for recovery. That
process requires opening various emulators and takes a long time. Now that
the host Java tool is ready to generate these images, we can embed the
generation step into the build of the recovery image.
Since there's currently no make variable that defines screen width of the
device, we put the commonly used values for pixels here, i.e. 1440 for
xxxhdpi and 1080 for xxhdpi. Devices with other dpi can still use this
feature if they define the screen width in their config files.
Test: build bootimage with screen with set/unset
Change-Id: Ic8389a527e6e7194de58a9c50763e841e886652b
Pages in .data.rel.ro are always dirty. Move whatever we can to
.rodata so that we reduce memory pressure.
The size of rodata, text, and data.rel.ro sections of libc on cuttlefish
before/after this change:
rodata: 0xfd70 -> 0x101d0 (+1120 bytes)
text: 0xb5715 -> 0xb56e5 (-48 bytes)
data.rel.ro: 0x57e0 -> 0x5230 (-1456 bytes)
While this change alone doesn't reduce the number of dirty pages
from data.rel.ro on cuttlefish, it is a step in that direction.
Test: Build and boot cuttlefish
Change-Id: Iff8203940495109dd01c40f31b034cfb2882e7f4
Same as soong. This needs do match, otherwise, for example, CFI may be
disable in a static library in soong, and left enabled in a shared
library in make; that would not work as CFI only supports DSO granularity.
Bug: 120508119, 112709969
Change-Id: I00d6b1c9c373bcb6804c135407c6eeae88b375b6
Test: hwasan build of master branch boots
This adds support for overlays to be placed in the product and
product_services partitions.
LOCAL_VENDOR_MODULE := true #/vendor/overlay
LOCAL_ODM_MODULE := true #/vendor/odm/overlay
LOCAL_PRODUCT_MODULE := true #/system/product/overlay
LOCAL_PRODUCT_SERVICES_MODULE := true #
/system/product_services/overlay
Bug: 110869880
Test: built overlay with different partitions and verified correct apk
location
Change-Id: I21f594e784a18cf59f4ff03c00e30b463ec85008
* New clang compiler makes some integer santizers enabling
implicit-integer-sign-change, but Android code does not
boot with this new sanitizer yet.
Bug: 119329758
Test: build and boot with new clang compiler
Change-Id: Ic80cde49d3ef51277fbe2a0aa8c1b8f2f8bfd80c
Partial rollback of Id5d114bde8b93800fe52c791ccc47cdffd86f382.
It is likely mainline also wants some of the BOARD_AVB_SYSTEM.. flags,
but I'm not entirely sure which ones.
Test: run build_mixed with this patch
Change-Id: I6ef3c01f6c74e6d93cf798b26b8c7a4785bbefb4
Use the new script to build super_empty and super split images. No more
transformation to lpmake_args.
Test: build target_files_package for retrofit device
Change-Id: Id5f6bd607654ca869bcdf58d86b7ae300e3927eb
Use the script to build it to avoid having duplicate logic in
build-superimage-target-args and build_super_image.py
Test: build it
Change-Id: I82f74d56d744c5f5b8dd38d41fedd264b042bc7a
For non-retrofit (launch) devices, super.img is used for factory, so
source images should be from target_files.
In this change, build-superimage-target procedure is converted to a
more flexible script so that it can be built.
Bug: 119322123
Test: build target files for device launch with dynamic partitions
Change-Id: I6ee0cc3e145357dfc74be248f81f5f8f4e51fc5c
Bug: http://b/117796718
ucrt is either preinstalled in newer Windows or can be installed in
older Windows, whereas a dependence on msvcr110 doesn't work on Windows
without additional dependencies.
Test: Run generated binaries on Windows VM (7, 8, and 10) without
installing any extra dependencies.
Change-Id: If5a5ffaa9d822ca05b4b54896937f224103f33d7
On aosp_blueline, system_other gets right-sized to 61,440 bytes. This
messes up the AVB footer calculation, and is too small to store an ext4
image.
Bug: 116608795
Test: build aosp_blueline w/ dynamic partitions
Change-Id: If0138a9d858765ff82cb957532504a066fd113ff
Make the mainline board config only import a subset of the GSI
options. The current set of attributes is the minimal set to
keep mainline_system_arm64 building, as well as not producing
any diffs in the current set of files in /system. It's possible
we'll need to move a few more over, but we'll do that on a
case-by-case basis.
Make the GSI config inherit the mainline one. The only diff for GSI
should be the addition of BOARD_USES_SYSTEM_OTHER_ODEX.
Bug: 119911662
Test: build mainline_system_arm64
Change-Id: Id5d114bde8b93800fe52c791ccc47cdffd86f382
Combine existing hiddenapi-* txt files into a single CSV containing
a list of all class members and their corresponding flags.
Test: m, phone boots
Change-Id: I67f1b5f331b262e9b681d9a3c78c9e4cbb5ea082
- LMKD_LOG_STATS being false is a disk-saving flag not suitable
for mainline
- USE_HWC2 should likely be cleaned up, but toggles some timing
behavior in libhwui
Bug: 80410283
Test: build mainline_system_arm64
Change-Id: I8a1be50bd2cc48405656cd1daad8e8a1ca555871
This includes the dns resolv APEX in the system image
Bug: 119527674
Test: build / boot crosshatch
Change-Id: Ie92db9979fb63bfabcd29590d0ea236fd8717970
