This file is used to verify that all differences between /system
boot*.art and /data/dalvik-cache boot*.art only consist of relocation
changes. The goal is to mitigate /data/dalvik-cache boot*.art files
being a persistence vector.
Test: Build and ensure boot.art.rel files are on the image.
Bug: 66697305
Change-Id: I68c445da46b2d3099ee347a04af4fbb84da85b0d
Create a wrapper class that handles the payload signing, which unifies
the paths with and without external signer. Also add tests for the newly
added class.
The test keys under testdata/ are created with the script in
development/tools/make_key. testdata/testkey_with_passwd.pk8 uses
password "foo".
Test: python -m unittest test_ota_from_target_files
Test: Get identical A/B OTA packages w/ and w/o the CL.
Change-Id: Ic770aec726498a3babb88ec509985e7f1210fb18
The output (stdout and stderr combined) would be helpful in understanding
the cause of the failure.
Not changing other occurrences in build_image.py yet, since it's less
obvious if a failed call should be considered fatal (thus whether to
dump such outputs). For example, GetVeritySize() simply returns 0 on
failed calls. They deserve further clean-ups in later CLs (with unit
tests).
Bug: 71864688
Test: Inject errors into mke2fs/e2fsck/simg2img. `m snod` prints outputs.
Test: `m snod` remains quiet on successful runs.
Change-Id: I172403f6cd05bce93767265dbcb110271a68e2a8
This reverts commit d616e0e820.
Reason for revert: b/72207339 - user builds are failing with this change
Bug: 72207339
Bug: 66697305
Change-Id: Ia309d04d837851ae11518f05aca468ecca895e6f
Test: Before the revert, taimen-user does not build. After the revert taimen-user builds
This CL makes the following changes:
(a) cleans up the similar codes in AddCareMapTxtForAbOta() that handle
'system' and 'vendor' partitions;
(b) fixes an issue with the arcname in AddPackRadioImages() and
AddRadioImagesForAbOta(), where forward slash should always be used
in zip entry names;
(c) refactors the branching statements in AddRadioImagesForAbOta() to
reduce indentation levels.
Test: python -m unittest test_add_img_to_target_files
Test: `m dist` with aosp_marlin-userdebug. Check META/care_map.txt in the
generated target_files.zip.
Change-Id: I3d6f794962d0c68390fbd18eb13c2622acab3ff5
Separate three functions out of AddImagesToTargetFiles(), into
AddCareMapTxtForAbOta(), AddRadioImagesForAbOta() and
AddPackRadioImages() respectively. This CL tries to apply minimal
changes for the refactoring purpose.
Also add tests for AddRadioImagesForAbOta() and AddPackRadioImages().
The tests for AddCareMapTxtForAbOta() require better testing support to
mock sparse_img.SparseImage, which will be added in later CLs.
Test: python -m unittest test_add_img_to_target_files
Test: `m dist` with aosp_marlin-userdebug. Check META/care_map.txt in
the generated target_files.zip.
Change-Id: I1bb723c15237ff721f165cfce0ce996008ce9948
PLATFORM_SYSTEMSDK_VERSIONS is the list of System SDK versions that the
platform is supporting. Contrary to the public SDK where platform
essentially supports all previous SDK versions, platform support only a
few recent System SDK versions, since some of old System APIs are
gradually deprecated, removed from the following SDKs and then finally
deleted from the platform. This will be part of the framework manifest.
The list can be specified by setting PLATFORM_SYSTEMSDK_MIN_VERSION. If
it is set to an old version number, then System SDKs from the version
to the current version (PLATFORM_SDK_VERSION) are considered to be
supported by the platform. If PLATFORM_SYSTEMSDK_MIN_VERSION is not set,
only the latest System SDK version is supported.
Next, BOARD_SYSTEMSDK_VERSIONS is the list of System SDK versions that
the device is using. This is put to the device compatibility matrix
device is using. The device and the platform is considered as compatible
only BOARD_SYSTEMSDK_VERSIONS in the device compatibility matrix are
in the PLATFORM_SYSTEMSDK_VERSIONS in the framework manifest.
When BOARD_SYSTEMSDK_VERSIONS is set, a Java app or library in vendor or
odm partitions which didn't specify LOCAL_SDK_VERSION is forced to use
System SDK. Also, the build system does the additional integrity check
to ensure that LOCAL_SDK_VERSION is within BOARD_SYSTEMSDK_VERSIONS or
PLATFORM_SYSTEMSDK_VERSIONS (if BOARD_SYSTEMSDK_VERSIONS isn't set).
Bug: 69088799
Test: m -j
Test: BOARD_SYSTEMSDK_VERSIONS=P m -j
Change-Id: If4d59f6030e4cc402e015701d0caf94aeec37263
vndk_package only includes current VNDK builds without snapshots.
The snapshots will be included by PRODUCT_EXTRA_VNDK_VERSIONS
regardless of vndk_package in PRODUCT_PACKAGES.
Bug: 71609233
Test: Generate snapshot files and include the version in
PRODUCT_EXTRA_VNDK_VERSIONS. Check if snapshots are installed.
Change-Id: If788af2f7773dd50b8b9ceb1957b8e54fde9ca9f
- Move logic to uncompress dexs in an APK in dex_preopt_odex_install.mk
and definitions.mk.
- Explicitly mark nostripping cases where dexpreopt will not embed the dex
file in the APK.
bug: 63920015
Test: m
Test: verify priv-apps dexs are uncompressed and unstripped
Test: Verify a non priv-app APK with uncompressed dex doesn't get stripped.
Change-Id: I624a03e3d965cebc0cae43fd6f7a6260178e6b8a
PRODUCT_COMPATIBLE_PROPERTY will be set as true for products shipping
with Android P, and ro.actionable_compatible_property.enabled will be set
as a system default property accordingly.
But if PRODUCT_ACTIONABLE_COMPATIBLE_PROPERTY_DISABLE is set,
ro.actionable_compatible_property.enabled will be false.
Bug: 38146102
Test: tested on walleye with PRODUCT_COMPATIBLE_PROPERTY_OVERRIDE=true
Merged-In: Ifc1279a360b140c4d94edd32db7de3c6c7317297
Change-Id: Ifc1279a360b140c4d94edd32db7de3c6c7317297
(cherry picked from commit 2528cd26c0)
This was modified in commits 20a8664 "Change canonical name for
GuardedByChecker to GuardedBy" and 1f6dc3dc "Merge GuardedByValidator
into GuardedByChecker."
Test: m
Test: manual
Change-Id: I07305e59694a955e52bd69c1cbe53346808b78aa
This file is used to verify that all differences between /system
boot*.art and /data/dalvik-cache boot*.art only consist of relocation
changes. The goal is to mitigate /data/dalvik-cache boot*.art files
being a persistence vector.
Test: Build and ensure boot.art.rel files are on the image.
Bug: 66697305
Change-Id: I41486dd541e429f2f2b4c4a521009ee5e81e50b9
This causes an unsatisfiable dependency on frameworks/base.
Bug: 67663308
Test: make
(cherry-picked from commit 83bae866e6)
Change-Id: Iba0c3893b49386591f84eb893abf0b577b9716a0
Merged-In: I06e45e8ca66ab6547bf1df25119dda80d44e50f6
Use profile based boot image instead of the compiled classes version.
Results using profile from ag/2815407
Storage savings:
Boot art+vdex+oat size: 78305556->61539326 (-17MB)
New system server profile has more methods (1.5MB -> 4MB oat) since it
has more coverage from use cases.
Ram savings (sample averages for CUJ test):
Average PSS of 3 runs (~100 samples total):
.Boot_vdex: 9359K -> 9902K
.oat_mmap: 21857K -> 13372K
.Heap: 29779K -> 29483K
.Boot_art: 15736K -> 18096K
.LinearAlloc: 9112K -> 8965K
Total PSS: 85846K -> 79819K (-6MB)
Average pages read from flash (512MB device) for CUJ tests (3 samples):
1508MB -> 1183MB
Bug: 37966211
Test: make and flash
(cherry-picked from commit bf9023ae7a)
Change-Id: Icf3039ef871b68d806ef7b7c8ad2220c3a37ce90
Merged-In: Id8f9b08490a50e2ccf39e8acc00b0c4e8ec782b0
Now they (A/B, non-A/B full and non-A/B incremental) share the same
code. Also add tests for the newly added function.
Test: python -m unittest test_ota_from_target_files
Test: Build A/B and non-A/B packages respectively.
Change-Id: I5499dd9c683ac1a18d8a24f21ff8845fe69f343e
Test: libvintf_test
Test: vintf_object_test
Test: build and verify that <vendor-ndk> tags
are in framework manifest and device compatibility
matrix.
Fixes: 36400653
Change-Id: I4d44bff81fecc8fd2f7ab8e15770544b7b85aef9
Enables signed and unsigned integer overflow sanitization on-by-default
for modules in frameworks/ and system/ by using the integer_overflow
sanitization setting. This applies sanitization to dynamically linked
binaries and shared libraries, and comes with a default set of regex for
functions to exclude from sanitization.
(see build/soong/cc/config/integer_overflow_blacklist.txt)
Prepare to enable minimal runtime diagnostics for integer overflow
sanitization on userdebug and eng builds.
Adds an additional Make and product variable pair to apply integer
overflow sanitization by default to additional code paths.
Bug: 30969751
Bug: 63927620
Test: Included paths are being sanitized.
Test: CTS test suite run on Pixel, runtime errors resolved.
Test: Performance impact in benchmarks acceptable.
Test: Boot-up successful on current Google devices.
Test: Teamfooded in diagnostics mode on Pixel for a month.
Test: Phone calls, camera photos + videos, bluetooth pairing.
Test: Wifi, work profiles, streaming videos, app installation.
Test: Split-screen, airplane mode, battery saver.
Test: Toggling accessibility settings.
Change-Id: Icc7a558c86f8655267afb4ca01b316773325c91a
Doclava now generates new API signature files. Add their filenames
to config.mk.
Bug: 64382372
Test: make
Change-Id: I6aed1b2e0575ddb8c89cea5fa7709023eb6f30a3
This helps to generate a deterministic package.
Bug: 71770360
Test: Generate a incremental package and transfers are added by file name.
Change-Id: I7562a200b97a1babbb09a77801324cc9408cc01f
In non-A/B OTA path, we've been loading the info dict for the target
build twice (once to have a peek at the OTA type, with a reload after
unzipping the target-files zip). Remove the reloading.
This CL moves the loading of the source info dict up a bit to avoid
having two copies in the A/B and non-A/B paths. It also moves up the
sanity checks of the loaded info dicts before unzipping the target-files
zips.
Test: Generate full and incremental packages for bullhead and marlin.
Change-Id: Iccb953feb0b6ecf62e6f73d6e9ceea00077d098d
