The commit in d14b895665
(https://android-review.googlesource.com/c/platform/build/+/728287)
changed partition layout, to always build the root dir into system.img,
even for devices not using system-as-root (i.e. the ones with separate
boot ramdisk).
With the new layout, there will be two root dirs for non-system-as-root
targets during the boot. If such a device uses Verified Boot 1.0,
/verity_key needs to be available in both roots, to establish the chain
of trust.
- bootloader uses the baked-in key to verify boot.img; it then loads
the ramdisk from the verified boot.img
- First stage init uses /verity_key (in ramdisk) to verify and mount
system.img at /system, then chroot's to it
- Second stage init uses /verity_key (in system.img) to verify and
mount other partitions
This CL adds rules to additionally install verity_key into ramdisk for
such targets.
Bug: 139770257
Test: Set up a target to use non-system-as-root
(BOARD_BUILD_SYSTEM_ROOT_IMAGE != true). `m dist`.
Test: Check that both ROOT/verity_key and BOOT/RAMDISK/verity_key exist
in the built target_files.zip.
Test: Run validate_target_files to validate the above target_files.zip.
$ validate_target_files \
--verity_key_mincrypt /path/to/verity_key \
target_files.zip
Test: Run sign_target_files_apks to sign the above target. Re-run
validate_target_files on the signed target_files.zip.
Test: python -m unittest test_validate_target_files
Change-Id: Ibe7e771c8c376429add85851ac86055564765d3c
It has been added to the individual products that have prebuilts that
reference libprotobuf-cpp-full.so or libprotobuf-cpp-lite.so.
Bug: 117607748
Test: treehugger
Change-Id: I49b79bc0a0b154596158b66cfafebab451c90a95
1. prepare two build targets one for updatable module another
for the legacy platform module with diferent config
2. a new cellbroadcastpermissionconfig module to expose
a signature permission.
3. by default, the build include the legacy version.
Later we will switch to the updatable module after more validation
e.g, usre data migration due to uid change
4. for go devies, always include the platform cellbroadcast to
to avoid creating new process
Bug: 135956699
Test: unit test and test app
Change-Id: I4d757e27b1e36fbf4890d08afbd45a141bccfc7c
Merged-In: I4d757e27b1e36fbf4890d08afbd45a141bccfc7c
When TARGET_SKIP_CURRENT_VNDK=true current vndk libs are not installed.
Related *.libraries.txt files also should not be installed.
Bug: 132140714
Bug: 137511540
Test: TARGET_SKIP_CURRENT_VNDK=true m systemimage # and, look into /system/etc
Change-Id: Ieea7444c359410dd9a14ac0dd369cae38d18b63a
Some prebuilt vendor modules contain references to
libprotobuf-cpp-*.so, but the interface is not stable. Upgrading
protobuf would cause those modules to fail, so the vendor version
of the new protobuf library is renamed to libprotobuf-cpp-*-3.9.1.so.
Manually install old libprotobuf-cpp-*.so files to /vendor
to avoid breaking products that have prebuilts that reference them.
Once the new version of protobuf is in each product can be
inspected for references to libprotobuf-cpp-*.so on /vendor and
these packages can be included only on those devices that need
them.
Bug: 117607748
Test: m checkbuild
Change-Id: I8ac955eb703e3faf22ff930c59b30385f374ad0a
Merged-In: I8ac955eb703e3faf22ff930c59b30385f374ad0a
This library is being deleted. People who need symbols from this library
should use libhwbinder instead.
Bug: 135558503
Test: build only
Change-Id: I7dd343cf2b95047f9c22b39bbc5cd9fa98c6c0b3
Only common files can reside in system partition, other files
should be moved to the newly added system_ext partition.
Note that for GSI, it will be a single system.img that includes the
contents of product and system_ext partitions, under /system/product
and /system/system_ext, respectively. After moving skip_mount.cfg to
system_ext partition, it also needs a symlink file under system
partition:
/system/etc/init/config -> /system/system_ext/etc/init/config
This allows Q-launched first-stage init (in /boot partition) continue
to use the same path when new GSI image is used.
Bug: 138281441
Test: build aosp_arm64-userdebug and boot it on crosshatch
Test: rm -rf out && build/soong/soong_ui.bash --make-mode \
TARGET_PRODUCT=aosp_arm64 TARGET_BUILD_VARIANT=userdebug droid
Change-Id: Iae9f5fb688f49497563864eb882d5f0ae33c744a
We're now adding a core CSI system.img that is common across different
targets. So emulator-specific things should be moved to /system_ext.
Bug: 137711197
Test: build and checks those properties are in /system_ext/build.prop
Change-Id: I0f8afdeda77849b06842dd4f6cd04b7aab08ada4
Only common files can reside in system partition, other files
should be moved to the newly added system_ext partition.
Note that for GSI, it will be a single system.img that includes the
contents of product and system_ext partitions, under /system/product
and /system/system_ext, respectively. After moving skip_mount.cfg to
system_ext partition, it also needs a symlink file under system
partition:
/system/etc/init/config -> /system/system_ext/etc/init/config
This allows Q-launched first-stage init (in /boot partition) continue
to use the same path when new GSI image is used.
Bug: 138281441
Test: build aosp_arm64-userdebug and boot it on crosshatch
Change-Id: Ida7c2d1b0152c7ef77fa9aeb5d0766d17aec59c5
Built target with syntax error near unexpected token `llndk.libraries.txt'
Unpaired brackets makes syntax error in collecting vndk_packages.
Test: build&flashed
Bug: 140097958
Change-Id: I65683a1fc3e7d2f1c8e4eeb471b23620d48c7c41
Core variant of some hidl interfaces must be included in
mainline_system explicitly because they have dependency with external
modules.
Bug: 138284120
Test: build mainline_system_arm64
Change-Id: I1893bb807429dbcacac3db3dcab2a830456775ea
No longer speed compile, we will rely on JIT and compilation during
boot to ensure performance.
Removed system ROM instrumentations since this will be done
dynamically.
Fixed renamed profilebootclasspath property.
Test: lunch taimen_nopreload-userdebug
Exempt-From-Owner-Approval: cherry-pick
Bug: 139883463
(cherry picked from commit 6f8fda4937)
Merged-In: I97a3a25c3094f84e130e02692b02832795ee6ef1
Change-Id: Id3e9b30a60d00ad3593f1587aa4b04ef7afe1fec
Add Tuner Hal 1.0 entry to configure file for building
Test: Manual
bug: 135709729
Change-Id: I6c8fa9382c64dc86f719fdfb17726fa694b6abb7
Merged-In: I6c8fa9382c64dc86f719fdfb17726fa694b6abb7
![](/avatar/ef4a85532a29218c6b19b60e782b0746?size=56 "Harpreet \\"Eli\\" Sangha"){kind=small}
