The new LightsService example is written in Rust and is being expanded
to include a state as part of the service. This required that HwLight
and HwLightState derived from the Copy and Clone traits, so here we are
updating the AIDL Rust bindings.
This is not an API change, so in order to avoid having to bump the AIDL
API version for this HAL we used the hash_gen.sh script as below:
$ m android.hardware.light-update-api
$ m android.hardware.light-freeze-api
$ vim light/aidl/Android.bp # removed frozen_api argument and the newly
created version 3 block
$ cp -r aidl_api/android.hardware.light/3/* aidl_api/android.hardware.light/2/
$ rm -rf aidl_api/android.hardware.light/3/
$ ./system/tools/aidl/build/hash_gen.sh \
hardware/interfaces/light/aidl/aidl_api/android.hardware.light/2/ \
1 \
hardware/interfaces/light/aidl/aidl_api/android.hardware.light/2/.hash
Tested: Verified that the build is passing and used with the next CL.
Bug: 286106270
Change-Id: I1400ec1db1e75595176a5656d6688df9457153d4
AIDL interfaces which are vintf-stable have to be frozen in release.
But these interfaces have been never frozen, so freeze them.
- android.hardware.power
- android.hardware.identity
- android.hardware.keymaster
- android.hardware.vibrator
- android.hardware.light
- android.hardware.tests.extension.vibrator
Bug: 153500421
Bug: 153500550
Bug: 153511407
Bug: 153500549
Bug: 153501107
Bug: 153501202
Test: m
Change-Id: I643c25fc695f9d1e874dcceb327d465c49e9cab6
All aidl_interface modules should by default considered as stable, in
case it is used across system and vendor partitions, or across modules.
Like other API surfaces, we need to have a dump for the current
(yet-to-be-released) version and update it when there is an API change.
This is done via .
Then the owner of the interface can freeze the current version as a
numbered version via .
This change shal be rejected only when the owner is certain that the
interface is not used across the updatable boundaries.
Bug: 152655547
Test: m
Change-Id: If47c5982894dc99a7f2d1767d64be60b491842c7
Merged-In: If47c5982894dc99a7f2d1767d64be60b491842c7
