This CL updates platform_systemserverclasspath,
systemserverclasspath_fragment, and
prebuilt_systemserverclasspath_fragment to write entries for
STANDALONE_SYSTEMSERVER_JARS to systemserverclasspath.pb. A new property
`standalone_contents` is aded to `systemserverclasspath_fragment` and
`prebuilt_systemserverclasspath_fragment` to list the standalone system
server jars in the APEX, and entries will be written to
systemserverclasspath.pb accordingly at build time.
To add more context, these entries will be consumed by derive_classpath
in order to generate an environment variable
PRODUCT_STANDALONE_SYSTEM_SERVER_JARS. The environment variable will
then be comsumed by odrefresh to determine what jars to preopt on early
boot.
Note that the variable should not end with "CLASSPATH" because the list
is not used by runtime as a classpath. It is just a colon-separated list
of jars. System server loads the jars separately with paths hardcoded in
the code.
Bug: 203198541
Test: manual -
1. Add some jars to PRODUCT_STANDALONE_SYSTEM_SERVER_JARS
2. Add some other jars to PRODUCT_APEX_STANDALONE_SYSTEM_SERVER_JARS
and standalone_contents.
3. Build an image.
4. Flash the image to a device.
5. adb shell echo \$STANDALONE_SYSTEMSERVER_JARS
6. See the correct list of jars.
Change-Id: I09a6fd1d3db85c194330da9b751702a9bf069e26
This is in preparation to r.android.com/1740313 where setting correct
variables would be enforced (i.e. apex and non-apex boot jars must be in
config.ApexBootJars and config.BootJars correspondingly).
Bug: 191369843
Test: m nothing
Change-Id: Ic86680c1f7af53d229083b2cc58beb3ceccb4b6a
Note that ART apex boot jars and core-icu4j are exceptions here as they
are not part of ApexBootJars. ART apex boot jars are defined in their
own variable, while core-icu4j is treated as a regular non-updatable
boot jar.
Bug: 191127295
Test: atest CtsClasspathsTestCases
Change-Id: I3cea3d82ef521655a1a5ffa8cae2258ab9d08bfc
This CL handles updatable boot jars in the same hacky way as we handle
non-updatable boot jars: it creates a set of predefined paths to the dex
jars in a global config, then traverses all modules in a singleton
context, finds updatable boot jars and adds copy rules from these jars
to the predefined paths. A proper way would be to register dependencies
of the dexpreopted modules on the boot jars and extracting paths to dex
files by walking these dependencies.
Bug: 178467404
Test: lunch aosp_cf_x86_64_phone-userdebug && m
Test: added new Soong test
Change-Id: I87f764109315f79315d73bf43799b70eb010fc0b
Make it easier to test dexpreopt functionality by grouping all the
fixture preparations together.
Bug: 177892522
Test: m nothing
Change-Id: I94f66e3ec82efc4fd791f4fdab678d298565e452
The tests in dexpreopt are unit tests that don't require the use of
test fixtures but there are a number of tests in java and apex packages
that need to configure dexpreopt behavior so this changes adds support
for modifying the dexpreopt configuration in test fixtures.
Bug: 181070625
Test: m nothing
Change-Id: I7b64c9cf0a94cc548c27b55c5a7875be5ff0e18d
binary module.
This uses the Once cache for GlobalSoongConfig to propagate the dex2oat
path from a module dependency to the singletons (both the one that
writes out dexpreopt_soong.config and the one that creates the
dexpreopted boot images). Unless dexpreopting is disabled altogether
through DisablePreopt in dexpreopt.config, that means:
- We must ensure at least one module registers a dex2oat tool
dependency and resolves a GlobalSoongConfig using it, or else the
singletons fail. That means we litter dex2oat dependencies in java
modules even when they won't get dexpreopted and hence don't really
need them.
- We still assume there's at least one java_library or android_app in
the build.
This relands https://r.android.com/1205730 without changes - the
necessary fixes are in the child CLs.
Bug: 145934348
Test: m
(check that out/soong/dexpreopt_soong.config points to dex2oatd64)
Test: env USE_DEX2OAT_DEBUG=false m
(check that out/soong/dexpreopt_soong.config points to dex2oat64)
Test: env OUT_DIR=out-tools prebuilts/build-tools/build-prebuilts.sh
on the aosp-build-tools branch
Change-Id: I66661711b317d1e4ec434861982919bdde19b575
Revert submission 1211982-dex2oat-soong-dep
Reason for revert: Build failures. See b/148312086.
Reverted Changes:
Ibc427a9a8: Make dex2oat(d) visible for use as implicit dexpre...
I71df11c1e: Move the Once cache for dexpreopt.GlobalConfig int...
I38317f2d5: Get the dex2oat host tool path from module depende...
I440a09dba: Separate dexpreopt.GlobalSoongConfig to allow inde...
Bug: 148312086
Bug: 145934348
Exempt-From-Owner-Approval: Plain revert
Change-Id: I0cf6fef04434fd3c0b7957ee9abdcaabeb20b9d8
module.
This uses the Once cache for GlobalSoongConfig to propagate the dex2oat
path from a module dependency to the singletons (both the one that
writes out dexpreopt_soong.config and the one that creates the
dexpreopted boot images). Unless dexpreopting is disabled altogether
through DisablePreopt in dexpreopt.config, that means:
- We must ensure at least one module registers a dex2oat tool
dependency and resolves a GlobalSoongConfig using it, or else the
singletons fail. That means we litter dex2oat dependencies in java
modules even when they won't get dexpreopted and hence don't really
need them.
- We still assume there's at least one java_library or android_app in
the build.
Bug: 145934348
Test: m
(check that out/soong/dexpreopt_soong.config points to dex2oatd64)
Test: env USE_DEX2OAT_DEBUG=false m
(check that out/soong/dexpreopt_soong.config points to dex2oat)
Test: env OUT_DIR=out-tools prebuilts/build-tools/build-prebuilts.sh
on the aosp-build-tools branch
Change-Id: I38317f2d5e5cf6822f87daae25745767c8a3656c
