This is cherry-picked from attempt 3, which was reverted
due to http://b/70862583.
Before this CL topic, the build toolchain for .java source files
used OpenJDK 8, targeting 1.8 (v52 class files) by default.
This CL topic switches the default to OpenJDK 9, but still
targeting 1.8 (v52 class files) by default. If USE_ERROR_PRONE
is set to true, then the default remains OpenJDK 8.
Code in the Android platform should generally be unaffected,
but if host tools that are now compiled and run using
OpenJDK 9 are causing problems for your team, then let me
know.
To manually switch back to the old behavior for now (continue
using OpenJDK 8), run this command in your shell:
export EXPERIMENTAL_USE_OPENJDK9=false
Bug: 69449021
Test: Treehugger
Test: art/test/testrunner/run_build_test_target.py -j40 art-interpreter
Test: dalvik/dx/tests/run-all-tests
(cherry picked from commit ab1e54d5f1)
Change-Id: I119be15bd95747722114b970400b740fa47bf9e0
Merged-in: Ic42a518c90515b497e5cecec444ded373e403a4b
Introduces DEVICE_FRAMEWORK_MANIFEST_FILE, a list
of files which are added to system/manifest.xml.
This is required for devices to properly display
what hals they implement and also therefore for
them to pass vts_treble_vintf_test since it
now tests manifests based on hal origin.
Notice, this is named singularly to match
DEVICE_MANIFEST_FILE which is also a list of files.
They may be better both named "FILES", but for
consistency and legacy reasons, they can be thought
of as "everything that composes the X manifest
file".
Fixes: 70042049
Test: add system manifest extension which needs it
and it no longer fails vts_treble_vintf_test for
hals being served from the wrong partitions.
Change-Id: I1f59d5c3cadb7a7d4576b73196ca7b41103a49c5
Host (as opposed to hostdex) tools compile and run against OpenJDK's
core libraries. Before this CL, the core libraries of the default
toolchain were always used, even when targeting an earlier language
version.
This meant that code that uses APIs from a later version of OpenJDK
than corresponded to LOCAL_JAVA_LANGUAGE_VERSION would compile, but
would fail to run under that earlier version of OpenJDK. It also
meant that calls to existing APIs might be reinterpreted; for
example, the return type of java.nio.ByteBuffer.clear() changed from
Buffer in OpenJDK 8 to ByteBuffer in OpenJDK 9. At compile time, this
was noted via the warning:
bootstrap class path not set in conjunction with -source 1.8
After this CL, when targeting a language version <= 1.8 (which is
always the case when building with OpenJDK 8), some of OpenJDK 8's
core library/tools jars are now passed on the bootclasspath. The
decision to include the bootclasspath argument when building with
OpenJDK 8 was somewhat arbitrary, but has the advantage that we
discover any issues before we switch to OpenJDK 9.
Even when compiling with OpenJDK 9, use of OpenJDK 9 APIs will now
fail at compile time rather than at runtime; calls to existing APIs
will now be interpreted in OpenJDK 8 rather than 9 fashion. For
example, this means that dx and host-side CTS tests built with
OpenJDK 9 javac -target 1.8 will be runnable under OpenJDK 8.
Bug: 70521453
Bug: 70862583
Test: Checked that the bootclasspath argument was passed
in the javac invocation targeting 1.8 during:
make showcommands compatibility-common-util-hostsidelib
Test: make checkbuild
Change-Id: I9b6081edfdd2c3e9a450ae8a39c4e32c3d2cda92
For Android P or later launching devices, set BOARD_VNDK_VERSION to
"current" as a default value if the value is not defined yet.
"PRODUCT_USE_VNDK_OVERRIDE=false" can disable this feature.
Bug: 70480159
Bug: 62019611
Test: Unset BOARD_VNDK_VERSION
Set PRODUCT_SHIPPING_API_LEVEL "28"
- Check if BOARD_VNDK_VERSION is set to "current"
Set PRODUCT_USE_VNDK_OVERRIDE to "false"
- Check if BOARD_VNDK_VERSION is not defined
Change-Id: I8d37579e8c4ca1788705cbc8a42e8812e2b93a22
This change allows one to run atest <module name>. The TradeFed test
config file will be automatically created in testcases directory based
on the settings.
Bug: 69929803, 69932044
Test: m -j NotificationStressTests libminijail_test
add following lines in notificationtests/Android.mk,
before "include $(BUILD_PACKAGE)"
LOCAL_COMPATIBILITY_SUITE := general-test
Change-Id: Ib5e9cd152d957b5d5beb6ed23a899a021a7e06d6
Test: m -j PRODUCT-aosp_x86-userdebug
Test: Check that some .vdex files built have R8 generated code
Change-Id: I5ab4ed75493404c1b330827fe0005510f5613a68
- until PRODUCT_NOTICE_SPLIT is the default
- disallow PRODUCT_NOTICE_SPLIT_OVERRIDE because it
doesn't need to be differentiated.
Bug: 69865032
Test: manual
Change-Id: I4a29c298862fc9fab51755bf19f236f61fbd784d
It is replaced by FCM Version specified in the device manifest
directly.
Test: builds
Bug: 69636193
Change-Id: I9e2b871b4c6190107ba9fbb36495bb41c461a0a3
Merged-In: I9e2b871b4c6190107ba9fbb36495bb41c461a0a3
Test: m -j PRODUCT-aosp_x86-userdebug
Test: Check that some .vdex files built have R8 generated code
Change-Id: I06903dc30c802bbcffd6992c3c25a1b711a5875c
After this revert CL topic, the default toolchain for Android
goes back to being OpenJDK 8.
This revert is being prepared ahead of time in case of
any problems with original change topic,
https://r.android.com/#/q/topic:bug_69449021
Bug: 69449021
Test: Treehugger
This reverts commit 3337fbfa6114379f13a35ad3d6bf9cb5a5b8689b
Change-Id: Ibc050ad9a87dceb336e7cd961015e70a639e43db
Before this CL topic, the build toolchain for .java source files
used OpenJDK 8, targeting 1.8 (v52 class files) by default.
This CL topic switches the default to OpenJDK 9, but still
targeting 1.8 (v52 class files) by default. If USE_ERROR_PRONE
is set to true, then the default remains OpenJDK 8.
Code in the Android platform should generally be unaffected,
but if host tools that are now compiled and run using
OpenJDK 9 are causing problems for your team, then let me
know.
To manually switch back to the old behavior for now (continue
using OpenJDK 8), run this command in your shell:
export EXPERIMENTAL_USE_OPENJDK9=false
Bug: 69449021
Test: Treehugger
Test: "make core-oj", checked that compilation now uses
OpenJDK 9 javac -target 1.8
Test: Checked that this is still compiled using OpenJDK 8.
export EXPERIMENTAL_USE_OPENJDK9=false
make core-oj
Change-Id: Iadae20d25e37d2cf0a89918a54af51fab1a4f01d
The system_$(VER) can be set in LOCAL_SDK_VERSION, and the apk will use
android_system.jar at build time.
If LOCAL_SDK_VERSION is not defined and this module is installed in
vendor.img, LOCAL_SDK_VERSION is set to system_current.
Bug: 67724799
Test: 1. build && run on taimen
2. LOCAL_SDK_VERSION:=system_27 in ims.apk && build ims.apk && check
the vsdk_v27_intermediates.
Merged-In: I5b11c78b8fcd4a2f2a5e3b141527cd34dbe80018
Change-Id: I5b11c78b8fcd4a2f2a5e3b141527cd34dbe80018
(cherry picked from commit ef212cbe8d)
Test: m -j PRODUCT-asop_x86-userdebug
Test: Check that no *.vdex files in the image are generated by R8
Change-Id: Ifd85d485fa5b6148723378a15c5faef849381ce1
These have no references in our master trees, so can now be marked as
obsolete.
Test: grep -R "<VAR> has been" <all build_test logs>
Change-Id: I72d2371176e78f38ed56741dd8527193eec7eae3
For the envsetup.sh variables that should not be used in makefiles
(since they're not explicitly set up, and won't be available on the
build servers), mark them as deprecated.
Rework our documentation to have a landing page, and create a "Changes"
section where we can record changes like these. At some point I may go
and backfill some recent work.
Test: build/soong/build_test.bash
Change-Id: I54b9294ddf270245afdb58d17150db8098584e8a
Use jacoco values exported from soong and copy
jacoco-report-classes.jar to where the jacoco-report-classes-all.jar
rule can find it.
Bug: 69629238
Test: m EMMA_INSTRUMENT=true EMMA_INSTRUMENT_FRAMEWORK=true SKIP_BOOT_JARS_CHECK=true WITH_DEXPREOPT=false
Change-Id: If05381f415fb52a575746b8be0bfcd03d55b2153
So that they can be updated more regularly than prebuilts/sdk/tools.
Bug: 69431993
Test: tapas ExactCalculator; m
Change-Id: Id07ab43f9d9e0c794cc15f21b75ae88c3547d8bd
* Skip Android.bp, prebuilt, and HEADER_LIBRARIES targets.
* If neither -Wno-error nor -Werror is used, add default -Wall -Werror.
However, if the build target is in a project
under one of ANDROID_WARNING_ALLOWED_PROJECTS, add only -Wall.
* Dump name of modules using -Wno-error or added -Wall -Werror
into file $(PRODUCT_OUT)/wall_werror.txt.
Bug: 66996870
Test: normal build
Change-Id: Ief8cf776e8613ed073a64dd271534688845d5c2c
