This change enables checked-in BUILD files like
prebuilts/clang/host/linux-x86/BUILD.bazel to be merged cleanly with the
bp2build generated one into the synthetic workspace.
The checked-in BUILD file contains a package() declaration that bp2build
also generates. To avoid double declaration, the BUILD file writer now
checks if the BazelTargets contain handcrafted targets. If so, it
delegates the package declaration to the handcrafted BUILD file instead.
This change also sorts the bp2build targets before the handcrafted ones,
and adds a section header to demarcate the two sets of targets.
Test: TH
Change-Id: I3ecdeaab3226b895b623daf0791d24a657f7a7c6
This CL fixes a typo in writeFakeNinjaFile to correctly write
a fake out/soong/build.ninja and its depfile. It also modifies bootstrap
phase to *not* run the main soong build phase (which takes more than a
minute) if GENERATE_BAZEL_FILES=1.
This change has the side effect that `GENERATE_BAZEL_FILES=1 m nothing`
no longer generates the real build.ninja, which is fine because one
shouldn't be using GENERATE_BAZEL_FILES=1 for that anyway (or, use
USE_BAZEL_ANALYSIS=1). This change has no effect on mixed builds.
Time on a change to Soong or any Android.bp files:
Before: bp2build_workspace_marker (~20 seconds) + build.ninja (1 min)
After: bp2build_workspace_marker (~20 seconds)
Time on the second of two consecutive `b build //bionic/...`: 2.070s
Test: TH
Test: Soong integration tests
Change-Id: I43720641815994caba97b8d165d7c3fc254cbd06
Previously, due to legacy reasons, the property validation did not
require a contents property and allowed the image_name to be either
"art" or "boot". Those reasons no longer apply and so this change
requires a contents property and only allows the image_name to be set
to "art" if specified.
Bug: 177892522
Test: m nothing
Change-Id: I8855d6e5365ef0b55490e90e7b6c0081cf070ee5
Previously, the generation of the rules to create the boot image files
was separate from the code to provide those files to the APEX which
meant that it was possible for the APEX to try and use files that had
no rules to create them.
This changes avoids that by only exporting the files once the rules
have been created.
This necessitated a few changes to tests that were relying on the
previous behavior. Including removing completely the test that used an
image_name: "boot" as that is no longer a valid configuration name as
its functionality has been replaced by platform_bootclasspath.
A follow up change will make the validation of the properties of
bootclasspath_fragment stricter to prevent "boot" being used as the
image_name.
Bug: 177892522
Bug: 188680624
Test: lunch qemu_trusty_arm64-userdebug
m droid dist
- verify that before this change it fails and after this change
it works.
m com.android.art
- verify that this change does not change the APEX contents with
either qemu_trusty_arm64-userdebug or aosp_arm64-userdebug
Change-Id: I0497a151eb0731cbe6a1a7e7bbbb1e4dda75898f
Previously, the hidden API flags generated for a bootclasspath_fragment
did not include removed API members. That was because it did not supply
a file containing the dex signatures of the removed API members.
The monolithic hidden API processing uses combined-removed-dex which is
the output of a genrule that takes as input the *removed.txt files from
all the APIs and uses metalava to construct the dex signatures file.
This change does the equivalent for the *removed.txt files for the APIs
provided by a bootclasspath_fragment and then passes them to the rule
that generates the final all-flags.csv.
Bug: 179354495
Test: - Update packages/modules/RuntimeI18N to enable hidden API
processing.
m out/soong/hiddenapi/hiddenapi-flags.csv
- Before this change that fails as the flags generated for the
i18n-bootclasspath-fragment differ from the monolithic flags.
After this change that passes.
- Verify that this change does not change any of the monolithic
hidden API files.
m com.android.i18n
- Verify that the apex file before and after this change are byte
for byte identical.
Change-Id: I6a21edb8a5231666e3f35b2c99a8687f36dd98fd
Previously, a bootclasspath_fragment that depended on classes provided
by another bootclasspath_fragment did not support hidden API processing
as it would not supply information about those dependencies.
This change adds support for that as follows. Each fragment:
1. Exports the transitive sets of stub dex jars for each of the public,
system, test and core_platform APIs (where relevant).
2. Adds dependencies onto its dependent fragments.
3. Retrieves the API stubs dex jars from its dependent fragments and
passes them to the "hiddenapi list" tool which will use them to
resolve dependencies but will not output them to the generated
flags.
Once the flags are generated the existing encoding functionality
encodes the flags into the dex files of the bootclasspath_fragment's
content modules which are then packaged into the apex.
Bug: 179354495
Test: m com.android.sdkext
- verify that this does not change the contents of the apex files
Change-Id: I3e82a6dbb437f1e417e5d7e25aeb212e378603d0
Previously, the bootclasspathApiInfo was only used for tests and follow
up changes will need to provide the stub dex jars. This change moves
the stubJarsByKind into HiddenAPIInfo and removes bootclasspathApiInfo
and the corresponding provider.
Bug: 179354495
Test: m nothing
Change-Id: I5459c56de561c053ed671dc9d5cb3ee4820c0ee8
Change 70cfdff3da changed the hidden API
flags in com.android.i18n as it stopped the i18n-bootclasspath-fragment
from making the hidden API flag files available for use by
platform-bootclasspath.
This change fixes that by exporting the flag files even if hidden API
flag generation is skipped.
Bug: 179354495
Test: m com.android.i18 out/soong/hiddenapi/hiddenapi-flags.csv
- make sure that the flags in
packages/modules/RuntimeI18n/apex/hiddenapi/hiddenapi-max-target-o-low-priority.txt
are reflected in the core-icu4j dex files in the apex.
Change-Id: I9b5c7c74bd996ab447bc0e0452da5fd49191a35d
This reflects that it has expanded from its initial purpose to include
more than just flag files. It is exported for use in tests in other
packages.
Bug: 179354495
Test: m nothing
Change-Id: I9f780b20e18ce3a774e4aa04a276463070a64c34
Encapsulating the information needed by hidden API processing in a
struct makes it easy to add additional information in future and allows
the code to populate that struct from various different sources to be
grouped together.
Bug: 179354495
Test: m com.android.art com.android.ipsec com.android.os.statsd com.android.conscrypt
- verify that this does not change the contents of the apex files
Change-Id: I53805737dff36a3ae87aca5aad51cf46ae1361fe
HiddenAPIFlagOutput encapsulates the paths to the files produced by the
hidden API flag generation of a single bootclasspath_fragment. It is
returned from hidden API flag generation and is embedded within the
hiddenAPIFlagFileInfo so they can be passed to other modules.
Unlike the fields it replaces in hiddenAPIFlagFileInfo the fields in
HiddenAPIFlagOutput are of type Path not Paths which makes it easier to
use.
Bug: 179354495
Test: m com.android.art com.android.ipsec com.android.os.statsd com.android.conscrypt
- verify that this does not change the contents of the apex files
Change-Id: I7373ba1001cac3a75eb54a23e62fa52f5013ee7f
The hiddenAPIFlagFileInfo was being used for both the input and output
of bootclasspath_fragment and platform_bootclasspath and also to pass
information around to various hidden API rule methods. Supporting
multiple different uses in this way made it hard to reason about.
This change creates a separate structure for use by the
platform_bootclasspath. Follow up changes will split out other
functionality into separate types.
Bug: 179354495
Test: m com.android.art com.android.ipsec com.android.os.statsd com.android.conscrypt
- verify that this does not change the contents of the apex files
Change-Id: Ia5c5f65ae5645486c42819c669a8601588217f88
Previously, the apex content info was populated with hidden API encoded
dex jars retrieved directly from the java module. This change retrieves
the unencoded dex jars from the java module, encodes them and then
stores the result in the apex content info.
Bug: 179354495
Test: m com.android.art com.android.ipsec com.android.os.statsd com.android.conscrypt
- verify that this does not change the contents of the apex files
Change-Id: Ib1b6eb8b62ac50e03b9e0d07c877ca70bb6f6d25
Previously, if the method was called multiple times by the same module
the resulting build rules would all use the same temporary directory
which meant that if run in parallel they would conflict with each
other. This change fixes that by providing a jar specific temporary
directory so it can be used by bootclasspath_fragment to encode its
content modules.
Also, cleans up, simplifies and improves the documentation.
Bug: 179354495
Test: m com.android.art com.android.ipsec com.android.os.statsd com.android.conscrypt
- verify that this does not change the contents of the apex files
Change-Id: I0ebe61abc8e16111c6e8a822eb96c57846b98461
This happens when com.android.art.host is not disabled in
prebuilts/build-tools/build-prebuilts.sh.
Test: m nothing
Test: env OUT_DIR=out prebuilts/build-tools/build-prebuilts.sh
on the aosp-build-tools branch
Bug: 188922057
Change-Id: Ib21d17bb627e4cf7faee320febe65e1bb4566d4e
java_sdk_library modules in builds with AllowMissingDependencies may
be missing defaults modules that cause them to look for api files that
they normally wouldn't need. Move the error to runtime so it doesn't
block the build unless the branch tries to build that module.
Test: prebuilts/build-tools/build-prebuilts.sh in aosp-build-tools
Change-Id: I279b0cd8493779f972c0ac02235967c10b35a5a0
This changes the superproject sha variable to use the
SUPERPROJECT_REVISION as the default value if no explicit sha is
defined. Only sets up the new default if the revision value matches a
sha.
This change is required since the builder provides a revision for the
superproject that is either pinned to a sha or a branch name. If it is
pinned to a sha, we want to use this as the fallback source for
SUPERPROJECT_SHA
Bug: b/149248752
Change-Id: I59569b0e4d2f360243f0adc5b2587130956b6b99
To avoid duplicates on *CLASSPATH environ variables at runtime, remove
split entries from platform-*classpath, i.e. all updatable jars that
have their own classpath fragments should not appear in the
platform-*classpath's classpaths.proto config.
Bug: 180105615
Test: m && launch_cvd; atest CtsClasspathsTestCases
Change-Id: Id2759ab8e106cc183e695bf3509a6ab60ab0ef2a
Merged-In: Id2759ab8e106cc183e695bf3509a6ab60ab0ef2a
It's possible that a module will have a product variant
but not a core variant. In that case, we still need to
apply the vendor suffix to the androidmk module name.
Bug: 188720375
Bug: 187963715
Test: Build vendor image using vendor snapshot.
Change-Id: I190fdd707ca23357d1c324c1b1f3318457625f03
Test: bp2build and mixed_libc CI
Test: Manually verified that libc_bionic_ndk compilation gets the
appropriate headers (and no extra headers) from downstream
Change-Id: I79eb6e8ec1d415bd50d12105da4cf97101f95474
VNDK snapshots newer than v30 have LLNDK stub libraries. In that
case, the vendor variant for the BOARD_VNDK_VERSION must not be
generated from the LLNDK modules. They are already provided by the
VNDK snapshots.
Generate the vendor variant of the BOARD_VNDK_VERSION only if
BOARD_VNDK_VERSION has an integer value less than or equal to 30.
Bug: 187963715
Bug: 181815415
Test: m nothing
Change-Id: I31e90f4d7e7678c45558f6bf987f5582a4c34f78
