If LOCAL_SRC_FILES is not empty then building rro package will fail.
Sometimes LOCAL_SRC_FILES will be not empty by mistake, so delete
LOCAL_SRC_FILES for all rro modules.
Bug: 136694299
Test: treehugger
Change-Id: I2555c97f4ae98f6949837a19b4db4877cb38b607
LOCAL_PRODUCT_MODULE flag was not supported until last week.
go/add-a-clean-spec
Test: builds
Bug: 118757933
Bug: 118757664
Change-Id: Iffcc735f8b204407b27f8f29a51b7286ec0eab69
This change sets LOCAL_SDK_VERSION for all packages where
this is possible without breaking the build, and
LOCAL_PRIVATE_PLATFORM_APIS := true otherwise.
Setting one of these two will be made required soon, and this
is a change in preparation for that. Not setting LOCAL_SDK_VERSION
makes the app implicitly depend on the bootclasspath, which is
often not required. This change effectively makes depending on
private apis opt-in rather than opt-out.
Test: make relevant packages
Bug: 73535841
Change-Id: I4233b9091d9066c4fa69f3d24aaf367ea500f760
