javac is generally a short-lived JVM invocation that doesn't greatly
benefit from deep JIT tiering. As such, favor faster startup time
by limiting to tier 1 JIT for javac execution. This should greatly
reduce overall CPU usage from Java compilation for an arbitrary
Android build (~20%), and deliver a small but modest improvement in
overall Java build times (~5%).
Representative incremental build times with this change:
* real 18m3.507s
* user 563m4.838s
and without:
* real 19m11.909s
* user 751m27.790s
Follow-up changes will apply similar flags for other short-lived JVM
build commands.
Bug: 205303544
Test: m
Change-Id: Ic6315b976063f4330902930a6cf5e5cb394c554c
Java binaries and cc binaries are in the same directory again, the
separate method can be removed.
Bug: 204136549
Test: m checkbuild
Change-Id: I2e7ca82448aba5c7e54d3c3c376fe14a953ef4af
cc binaries are moving from out/soong/host/linux-x86/bin to
out/host/linux-86/bin first, to be followed by java binaries.
Temporarily add a method that gets the java binary path while
it is different from the cc binary path.
Bug: 204136549
Test: m checkbuild
Change-Id: I04a7e741436da6be68078f23d074870413a5bb5e
This reverts commit 29c294b2cf.
The deadlock in R8 was fixed, and the timeout causes problems when
RBE is enabled and the R8 action gets stuck in a queue for 30
minutes.
Test: checkbuild
Change-Id: Ia0c3826aea3288e9db3bdbd4955e1e16c0a38fe3
R8 processes are sometimes hanging on the build servers. Wrap R8 with
run_with_timeout to dump the stacks with jstack and kill the process
after 30 minutes. Switch from running with the r8-compat-proguard
shell script to running the jar directly so that jstack gets the pid
of the java process.
Bug: 181095653
Test: m checkbuild
Test: m NetworkStackNextIntegrationTests
Test: m USE_RBE=true RBE_R8=true RBE_R8_EXEC_STRATEGY=remote NetworkStackNextIntegrationTests
Change-Id: If6996bd8eb39c7a8453d79e825004339c009ade2
Silence the "Illegal reflective access" warning from kotlinc tracked
by https://youtrack.jetbrains.com/issue/KT-43704
Test: m SystemUI
Change-Id: I98eaf530c69cc4d3cefe09f5feab54c764352912
Remove the references to the android package in remotexec so that
the android package can reference the remoteexec package. This
will allow RuleBuilder to integrate directly with remoteexec.
Bug: 182612695
Test: m checkbuild
Change-Id: I15be5ef126d8aacbd605518638f341daf6f31bb3
Use a more inclusive name (go/hiddenapi-list-renaming).
Bug: 163797539
Test: atest class2nonsdklisttest
Change-Id: I1b72c243746dde9926a11d5a559b84e753e8fd4f
This hasn't worked for a couple years, and continues to bitrot. Just
remove it.
Adds a bpfix rule so that we can eventually remove the
product_variables.pdk definition, which is now always a no-op.
Test: treehugger
Change-Id: I830b54d419b59f6db1d4617b45e61a78234f57a7
Merged-In: I830b54d419b59f6db1d4617b45e61a78234f57a7
Instead of UnbundledBuild, use AlwaysUsePrebuiltSdks
to determine if java modules needs to be built against prebuilt sdks.
And rename UnbundledBuildUsePrebuiltSdks to AlwaysUsePrebuiltSdks to
express its behavior more correctly.(It can be orthgonal to "Unbundled")
Bug: 160390776
Test: TARGET_BUILD_UNBUNDLED_IMAGE=true m vendorimage
Change-Id: I0be7265c1959d8774c295372cd7a9250169f6df9
This change silently decides whether modules which depend on either
sdkPrivate or sdkCorePlatform get the legacy or the stable version of
the core/platform API, based on whether the module's name is on a
hard-coded list or not.
Test: m java
Test: make a target from the list when its entry is commented out, which correctly fails
Bug: 157640067
Change-Id: I15e5a6c2f07e73718803501d705de0d7ab9bec90
Merged-In: I15e5a6c2f07e73718803501d705de0d7ab9bec90
Merged-In: Iaa97ddaa015e8079fcb3426585c5101c7ec9e22a
(cherry picked from commit c0f4373106)
These values are used in two out of the many possible sdk_version
configurations, and therefore weren't really defaults in any
meaningful sense. Giving them more descriptive names makes the code
easier to follow.
Bug: 157640067
Test: m nothing
Change-Id: Icf38a9c0be2606ad0478929e1b40dfcee36cddef
Kotlin common multiplatform sources support will require more
complexity in gen-kotlin-build-file.sh, move it to python instead.
Test: m checkbuild
Change-Id: I02312160ad781877f1fec971168331c0dcecf136
Instrumented builds should exclude certain classes from instrumenation
by default. (e.g. JaCoCo itself) Leverage the existing
DefaultJacocoExclusionFilter to do this.
Note: Two different default filters exist now (one for Make and one for
Soong), as they have different wildcard rules.
Test: EMMA_INSTRUMENT=true EMMA_INSTRUMENT_STATIC=true m -j32
TeleService and inspected the resulting temporary jar that was
instrumented to confirm that anything from org/jacoco was excluded.
Bug: 159748844
Change-Id: I5466b0a03957edfbe53971d5d1a7729fdb8337db
Give prebuilt_etc and sh_binary their own packages and split the
gigantic main Android.bp up to small, per-package ones.
Test: m nothing, TreeHugger
Bug: 156980228
Change-Id: I7b00cd344b9f16861f1ff39edf0029f016b853d0
Test: Ran a build with `RBE_JAR="true" RBE_JAR_EXEC_STRATEGY="remote"
RBE_ZIP="true" RBE_ZIP_EXEC_STRATEGY="remote" ... use_rbe m` and that
succeeded.
Bug: b/156765207
Change-Id: Ia17b532fbb282be414adf879914870082dd0841b
Test: Ran a sample turbine action with:
RBE_TURBINE_EXEC_STRATEGY="remote" RBE_TURBINE="true" ... use_rbe m out/soong/.intermediates/external/protobuf/libprotobuf-java-micro/android_common/turbine/libprotobuf-java-micro.jar
and checked in reproxy_log.txt that remote-metadata had status SUCCESS.
Bug: b/156765475
Change-Id: I85c334e6998c6dd2a68460b3580d50fffd900e6f
ike has been renamed to android.net.ipsec.ike. This commit applies
this name updates to the code coverage configuration.
Bug: 148625578
Test: m EMMA_INSTRUMENT=true EMMA_INSTRUMENT_FRAMEWORK=true SKIP_BOOT_JARS_CHECK=true WITH_DEXPREOPT=false android.net.ipsec.ike.com.android.ipsec_intermediates/ contains jacoco-report-classes.jar
Change-Id: Ic46a1091899eb5bc9560739ec86a9bea08585075
This CL adds RBE support to javac, r8, and d8 rules which is only
enabled if respective environment variables are set.
Test: an aosp_crosshatch build with and without the new variables.
Change-Id: Ic82f3627944f6a5ee7b9f3228170c2709b1bfcb8
Required to get code coverage.
Bug: 143937446
Test: verify LOCAL_SOONG_JACOCO_REPORT_CLASSES_JAR is set
for framework-sdkextensions
Change-Id: I2cdb8ce60939a91f8473c2ddd2a8ff198cd7c92e
Merged-In: I2cdb8ce60939a91f8473c2ddd2a8ff198cd7c92e
(cherry picked from commit 9492b09dae)
Required to get code coverage.
Bug: 143937446
Test: verify LOCAL_SOONG_JACOCO_REPORT_CLASSES_JAR is set
for framework-sdkextensions
Change-Id: I2cdb8ce60939a91f8473c2ddd2a8ff198cd7c92e
Recent work has paved the way to get MediaStore.java building against
"core_platform", and this change is actually shifting MediaStore.java
inside the MediaProvider APEX boundary.
This involves defining a new "updatable-mediaprovider" library JAR
and ensuring that it's spliced into classpaths where needed to keep
everything building and working.
Note that the MediaProvider APK itself is still bundled, so we're
manually including the MediaStore.java when building that APK so that
we can continue referencing @hide symbols, but there's a STOPSHIP
comment to remove that once we get the APK building against
"system_current".
Bug: 144247087
Test: atest --test-mapping packages/providers/MediaProvider
Change-Id: I6d6da165848b934f4ca7ecfca7b97de6f97897e3
The module framework is now a build-only library whose purpose is to
provide hidden APIs from the non-updatable part of the platform and APIs
from the modules. Merging updatable_media_stub to framework, like the
stub libraries from other modules.
As a result, updatable_media_stub can be removed from DefaultLibraries.
Bug: N/A
Test: m
Exempt-From-Owner-Approval: cherry-pick from internal
Merged-In: I7f80716119ad6ac627e5666def9fe17112dcde3b
(cherry picked from commit 4c258d282b)
Change-Id: I7f80716119ad6ac627e5666def9fe17112dcde3b
The module framework is now a build-only library whose purpose is to
provide hidden APIs from the non-updatable part of the platform and APIs
from the modules. Merging updatable_media_stub to framework, like the
stub libraries from other modules.
As a result, updatable_media_stub can be removed from DefaultLibraries.
Bug: N/A
Test: m
Change-Id: I7f80716119ad6ac627e5666def9fe17112dcde3b
Enable jacoco for ike.jar to set up code coverage. ike will be
shipped in mainline module com.android.ipsec
Bug: 146012420
Test: m EMMA_INSTRUMENT=true EMMA_INSTRUMENT_FRAMEWORK=true SKIP_BOOT_JARS_CHECK=true WITH_DEXPREOPT=false
Change-Id: I886551d980c0d9651b11c80051f17609bb3531d8
