By enabling these hiddenapi CSV files to be prebuilt, it
becomes possible to create a split build that supports
the hiddenapi encode dex step, but doesn't contain all
of the java sources needed to generate the CSV files.
Bug: 175048716
Test: m nothing
Test: new TestHiddenAPISingletonWithPrebuiltCsvFile
Test: local build without prebuilt hiddenapi
Test: local build with prebuilt hiddenapi
Change-Id: Ia38c5016d2aeba54aa537a5ce601898d46330730
Now that the feature guarded by this flag has landed in Linux 5.10
we no longer need the flag, so we can remove it.
Bug: 135772972
Change-Id: I02fa50848cbd0486c23c8a229bb8f1ab5dd5a56f
Vendors can now generate only needed modules by setting the following
Makefile variables:
- DIRECTED_VENDOR_SNAPSHOT: set to true
- VENDOR_SNAPSHOT_MODULES: list of snapshot candidates
e.g.
DIRECTED_VENDOR_SNAPSHOT := true
VENDOR_SNAPSHOT_MODULES := toybox_vendor sh_vendor libbase libcutils ...
Bug: 157967325
Test: m dist vendor-snapshot after setting those in BoardConfig.mk
Change-Id: Iea1ddbe78e143316fb6cb5027de90b9c83252f80
Now newer system policy and older vendor policy can be built together by
setting following variables:
- BOARD_SEPOLICY_VERS
- BOARD_REQD_MASK_POLICY (copy of older system/sepolicy/reqd_mask)
- BOARD_PLAT_VENDOR_POLICY (copy of older system/sepolicy/vendor)
- BOARD_(SYSTEM_EXT|PRODUCT)_(PUBLIC|PRIVATE)_PREBUILT_DIRS (copy of
older system_ext and product policies)
Bug: 168159977
Test: try normal build and mixed build
Test: boot and check selinux denials
Change-Id: I4e2890c96cab69e60c83c60f8c396cfe049ec05b
The APEX symlink optimization is a build-time trick to save the
storage/RAM usage of APEX by replacing some files in APEX with symlinks
to the files in the system partition. The optimization however is
automatically turned off for 'updatable: true' APEXes because doing the
optimization for them will hide the sys-health implication until when
the APEXes are built unbundled (i.e. prebuilt) and thus the
optimization is impossible.
TARGET_FORCE_APEX_SYMLINK_OPTIMIZATION forcibly disables the safety net.
When it is set to true, the symlink optimization is done regardless of
the 'updatable' property. This is useful for some of the devices like Go
where most APEXes (even the 'updatable: true' ones) should be
effectively non-updatable.
Bug: 175630508
Test: TARGET_FORCE_APEX_SYMLINK_OPTIMIZATION=true m and check that
updatable APEXes have symlinks to system libs
Change-Id: I261fd4ab2dd8e62ff435306b11168121cbcf662a
Add a new TARGET_ARCH_SUITE which, when set to 'mainline_sdk' or 'ndk',
sets `Aml_abis: true` in soong.variables.
This is required to enable removing the custom soong.variables that
are being maintained for the ndk and mainline sdk builds.
Bug: 174315599
Test: TARGET_ARCH_SUITE=mainline-sdk m nothing; inspect soong.variables
(ditto for ndk)
Change-Id: Ib651a637457310270840d721cdccf50bede3ee58
The product flag is only defined in this CL. No device has been
configured to use this flag yet.
The flag is overridable using environment variable. This way, developers
can enable APEX compression on various targets.
Bug: 137802149
Test: build/soong/soong_ui.bash --dumpvar-mode PRODUCT_COMPRESSED_APEX #false
Test: export OVERRIDE_PRODUCT_COMPRESSED_APEX \
build/soong/soong_ui.bash --dumpvar-mode PRODUCT_COMPRESSED_APEX #true
Change-Id: I10e4909258cee9b4670bc3f10ff3a0ad5013c864
It's mandatory for devices launching with Android P or later.
Some makefiles still depend on PRODUCT_COMPATIBLE_PROPERTY, so rather
than aggressively removing all codes, this forces
PRODUCT_COMPATIBLE_PROPERTY to be true.
Bug: 170082975
Test: m
Change-Id: I49dab8d573c21781e6295a8581a5ad2944e165d7
Passes the SKIP_BOOT_JARS_CHECK property through to Soong and removes
the boot jars check. Moves the check_boot_jars directory containing the
script and data file into build/soong/scripts.
Test: m check-boot-jars - for failing and passing cases
verified manually that apart from path differences the same
files (same check sum) were checked in both old make checks and
the new Soong ones
Bug: 171479578
Change-Id: I61c128806065befce239bbdd5491567827e1b2f5
See corresponding build/soong change. This change sets the android
platform to zero all heap allocations by default. To give some
intuition for why this is no so underperformant, zeroing memory is one
way of priming caches.
The main goal of this is to prevent accidental reliance on allocations
being zero, which is UB in C++. In some situations, allocations are
almost always guaranteed to be 0, and so resulting flakes can be
extremely rare.
Bug: 131355925
Test: allocated memory successfully getting zerod
Change-Id: I8c27fbc8c06420a15d022eb810595599d1e56aa0
The new variable name reflects its actual usage.
Keep compatibility with BOARD_PLAT_* because it has been a
convention for years. Also add warning messages for BOARD_PLAT_*
variables via KATI_deprecated_var.
Test: `make selinux_policy` with
`SYSTEM_EXT_{PUBLIC,PRIVATE_SEPOLICY_DIRS}` set,
observe additions in `$(TARGET_COPY_OUT_SYSTEM_EXT)/etc/selinux`
Signed-off-by: Felix Elsner <google@ix5.org>
Change-Id: I58c64839cc513ae082cd3ee3c1e108843ea7439e
Align with changes in build/soong and system/sepolicy.
Test: build
Signed-off-by: Felix Elsner <google@ix5.org>
Change-Id: I73b773a4fb0bd626a989251d5c61381fcafaa1eb
If BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES has a numeric value,
it replaces "current" or "system_current" with the version which
the flag indicates.
Bug: 163009188
Test: BOARD_CURRENT_API_LEVEL_FOR_VENDOR_MODULES=29 m, and then check if every vendor
java module's sdk_version is 29 if its sdk_version was current.
Change-Id: I8c7cf21563b984b8e9ef398192031b1f66d96494
This hasn't worked for a couple years, and continues to bitrot. Just
remove it.
Test: treehugger
Change-Id: Iea6caf3c08252a560155e095135c5ddaad712991
Merged-In: Iea6caf3c08252a560155e095135c5ddaad712991
This is a list of KMI versions used to filter gki_apex modules. Only
gki_apex modules with kmi_version field that are in the list are created.
Test: build GKI APEXes
Bug: 162888350
Change-Id: I0f582f6ea200d52482fd4065c8f4f8b32efc4dee
- TARGET_BUILD_UNBUNDLED_IMAGE is similar to TARGET_BUILD_APPS, but
its targets are the unbundled partitions instead of apps.
- Rename TARGET_BUILD_APPS_USE_PREBUILT_SDK to TARGET_BUILD_USE_PREBUILT_SDKS
because it is used even without TARGET_BUILD_APPS.
-Instead of TARGET_BUILD_APPS, use TARGET_BUILD_USE_PREBUILT_SDKS
to build java modules with prebuilt sdks, and propagate to Soong.
Bug: 160390776
Test: TARGET_BUILD_UNBUNDLED_IMAGE=true m vendorimage
Change-Id: Ie096212ccbcca0018baae55e106af693b002c9e5
Android S would not support upgrade from O-MR1 devices, so VNDK Lite
configuration is no more valid. This change removes all VNDK-Lite
related steps and makr BOARD_VNDK_RUNTIME_DISABLE as deprecated
variable.
Bug: 158719241
Test: m -j passed
Change-Id: Ifb355da936933843862426e7ddfce9c7f69cea61
Merged-In: Ifb355da936933843862426e7ddfce9c7f69cea61
Used to select SDK variants of native libraries when building unbundled
apps only. This allows unbundled modules to access the platform
variants (and typically their versioned APEX stubs).
Test: m (on AOSP master)
Test: TH (including ub-launcher3-master)
Bug: 157549171
Change-Id: I74f0bcebe8b66b81b2c80e9d448f5d24dc9ab991
Pass the NATIVE_COVERAGE Make variable to Soong as the more accurate
GcovCoverage. Also remove NATIVE_LINE_COVERAGE, it doesn't do anything
different from NATIVE_COVERAGE, and NATIVE_COVERAGE is always set when
NATIVE_LINE_COVERAGE is set.
Bug: 159059537
Test: m checkbuild
Change-Id: Ib26a0e29f09b87400fd8bc41d2c06a4a8a397a19
Introduce product variables `JavaCoveragePaths` and
`JavaCoverageExcludePaths` (resp. populated from environment variables
`JAVA_COVERAGE_PATHS` and `JAVA_COVERAGE_EXCLUDE_PATHS`). Use them to
control which Java modules are candidate for instrumentation based on
their source path. By default (when `JavaCoveragePaths` is empty),
have all Java modules be candidate for instrumentation, to preserve
the existing behavior.
Test: export EMMA_INSTRUMENT=true \
&& export EMMA_INSTRUMENT_FRAMEWORK=true \
&& export JAVA_COVERAGE_PATHS=art \
&& m
Bug: 158212027
Bug: 156284897
Change-Id: I5de6eb460709d7d66d81e3432e11f94ff14dd1c9
Rename `CoveragePath` and `CoverageExcludePaths` as
`NativeCoveragePath` and `NativeCoverageExcludePaths` (resp.).
Also, populate `NativeCoveragePath` and `NativeCoverageExcludePaths`
from environment variables `NATIVE_COVERAGE_PATHS` and
`NATIVE_COVERAGE_EXCLUDE_PATHS` (resp.).
Test: m nothing
Bug: 158212027
Change-Id: I409dbb04b09744a7bd95a4b69361e858b9f89e23
Setting this flag enables unbundled building, i.e. without support for
building the system image and other platform targets. This
functionality was previously enabled by TARGET_BUILD_APPS, and setting
that still implies TARGET_BUILD_UNBUNDLED.
This helps unbundled builds that aren't apps, e.g. ART runtest builds.
Specifically, with the topic of the child CL
https://r.android.com/1324517 TARGET_BUILD_UNBUNDLED does not imply
disabling dexpreopting, unlike TARGET_BUILD_APPS.
TODO: There may still be app-specific conditions that are incorrectly
controlled by TARGET_BUILD_UNBUNDLED, in particular on the Soong side
through config.UnbundledBuild().
Test: Flash & boot
Test: TH, in particular builds green on ub-launcher3-master
Bug: 157549171
Change-Id: Ic09fc879117ee06cab5444edfc280ed2b52d2870
Everything should be getting device specific kernel headers from the
device_kernel_headers header library these days.
This does change the behavior of system libraries on devices using the
VNDK -- they no longer get device-specific kernel headers by default, as
we generally expect the system image to be device-independent. The few
libraries that may still need this can use:
LOCAL_HEADER_LIBRARIES += device_kernel_headers
Test: treehugger
Change-Id: I90ccb921d58b8d27dd0118a974202696e0af745f
