Currently, non-apex variants of modules that are in apexes are not
exported to make unless they're apex_available to the platform. This
means that you can't `m` those modules directly.
However, there is a workaround in the apex androidmk implementation that
emits make rules for the removed modules, but just redirects them to
build the apex itself. We want to remove that, but one of the problems
with doing so is that you can no longer `m` many modules afterwards.
To fix that, unhide the apex's dependencies from make. To ensure they're
not installed, call SkipInstall() on them, and update SkipInstall() to
be more strict by setting `LOCAL_UNINSTALLABLE_MODULE := true`.
Bug: 254205429
Test: Presubmits
Change-Id: Ib094feb2c437ad50d8319c58caa997759e7ce32f
Add Alwayslink to bazelPrebuiltLibraryStaticAttributes
Also adjust the corresponding tests to espect these new targets.
Test: m libc
Test: b build --config=android //prebuilts/clang/host/linux-x86:libunwind-exported_alwayslink
Test: bp2build.sh
Bug: 267214124
Change-Id: I4d996aef55321f1827947f00b0eaa52d0a14413e
Bug: 240424572
Test: Manual tests:
1. m --dev-mode-staging com.android.adbd com.android.media.swcodec.
2. verify the DCLA libs from the two apexes have the same size and
sha1sum, and also match the libs in bazel-out.
3. empty the DCLA libs list in allowlist.go and repeat step 1
4. repeat step 2 and verify the opposite result
5. build git_master: mainline_modules_bundles-userdebug in ABTD
with the cl, then follow go/build-sideload-dcla-locally to
download the adbd and swcodec aab files, run the DCLA trimming
workflow locally, and verify the symlinks in the two trimmed
apexes are identical and also match the lib path in the DCLA
apex that was created by the workflow.
Change-Id: Ib2f8a29126a54829c0e10eba17b256a79930fd70
Previously in mixed builds, only the tidy files for the boundary module
were built, whereas all of its transitive dependencies' tidy files were
not being built. Instead we should export the list of transitive tidy
files for a module so that we can run clang-tidy for the boundary module
as well as its dependencies.
Bug: 195029134
Test: WITH_TIDY=1 DISABLE_ARTIFACT_PATH_REQUIREMENTS=true mss tidy-packages-modules-NeuralNetworks --bazel-mode-dev
Change-Id: I463646d2ae1fc4aa075a54c264e1c34571c3fd5c
Add bp2build support for cc_prebuilt_object to allow buiiding
musl crt objects that use prebuilt clang_rt.crtbegin and
clang_rt.crtend.
Bug: 259266326
Test: //extenral/musl:libc_musl builds
Change-Id: Ic2b0375bc6e7336d31c9e2cf51bdc2ea894185aa
The tags will then be read by an aspect applied from apex attributes to
validate that the deps are explicitly opt-in to the appropriate apex.
The semantics of this is the same as the Soong apex_available property.
This also adds the "base_apex_name" attr to override_apex conversion so
that apex_available checks continue to work on the non-Google and non-Go
apex names.
Test: presubmits
Fixes: 218841706
Change-Id: I19b3637da9aa47573b252d74f62b601fbdc3784d
Enable cc_prebuilt_binary to also take part in mixed builds.
Bug: 241415823
Test: TestPrebuiltBinaryWithBazel
Test: mixed_droid yields stats-log-api-gen under bazel-out/
Change-Id: I18b2906c91ea90370ab851a1287c2890546d633f
Add support for prefix_symbols from binary and object targets to allow
rules to prefix symbols from a checked-in library before linking against
it, namespacing the resulting symbols and avoiding potential clashes.
Bug: 237371962
Test: Android.bp with cc_prebuilt_library_static::prefix_symbols
Change-Id: Iaf9cdd12637d5a259ae4c4827ff20e4f911699a4
This change provides support for mixed builds for
cc_prebuilt_library modules and allowlists some such modules.
Fixes: 225938765
Test: Unit tests, run mixed builds and verify correctness
Change-Id: I04396c79661df6b9a43907859e4f96d0191e8e1b
This is a far better approach for ensuring that bazel handlers implement
the BazelHandler interface, as it causes a compile error if they do not
implement the appropriate interface methods.
Test: Manually verified no change in ninja file
Change-Id: I63a4f8b57e3aedd4c0915c2fd2eb7029e9a993aa
This large refactoring has both immense performance implications and
improves mixed builds complexity / usability. Summary:
1. Queueing calls to Bazel is done in a new mutator instead of a full
soong_build pass. Normal soong_build flow is interrupted (via a
functional hook in blueprint) to invoke bazel and parse its response.
2. Implementing mixed build support for additional modules is as simple
as implementing MixedBuildsBuildable. In this interface, define the
request that must be queued to Bazel, and then subsequently define
how to handle the returned bazel cquery metadata.
3. Mixed builds consists of only a single pass. This greatly
improves mixed build performance.
Result:
A 33% runtime improvement on soong analysis phase with mixed builds.
Caveats:
C++ BazelHandler handling still remains a bit of a mess; I did what
I could within this CL's scope, but this may require additional cleanup.
Test: Treehugger
Test: Verified that aosp_arm ninja file is bit-for-bit identical with or
without this change.
Change-Id: I412d9c94d429105f4ebfafc84100d546069e6621
It is unused and removing it allows us to use the same function for
prebuilt/not libraries.
Test: bp2build.sh
Change-Id: I92ac56496cff2c2e55d6eb9f261fe75a1b232856
Copy prebuilt objects to the intermediate directory so that their
output file name matches the module name. This simplifies using
the clang crt objects, whose input names vary by architecture,
in the musl sysroot genrule.
Bug: 216192129
Test: m checkbuild
Change-Id: I467d699f718e2cc5c6bf0a5c35820dedd51c5930
while cc_prebuilt_library_(shared|static) were already supported,
the raw cc_prebuilt_library module type was not supported by
bp2build. This CL provides that functionality.
Also did a little bit of refactoring and cleaning.
Bug: 225938765
Test: Confirm output BUILD.bazel files look as expected. Confirm
that build succeeds.
Change-Id: Ic004f88febc0e5b527f2ef420dbd96ecc55d2e09
This is necessary to avoid installing them. Previously, when install
dependencies were resolved in make, they weren't installed because they
got a .bootstrap suffix in their mk modules. However when that logic
moved into Soong by resolving transitive dependencies in
computeInstallDeps, they started to get dependencies and hence their
stubs could get installed, e.g. system/lib{,64}/libdexfile.so from
prebuilt_libdexfile.
Test: m nothing
Test: env NINJA_ARGS="-t path droid out/target/product/vsoc_x86_64/system/lib64/libdexfile.so" \
m SOONG_CONFIG_art_module_source_build=false nothing
verify that ninja reports no dependency path
Bug: 211770050
Bug: 220898484
Change-Id: Ifbfe31a15428926ce57b9e91b535b7ae79038fbd
These do not have a conversion process yet, do not convert them. Add
more protection against using the wrong conversion for prebuilts in cc.
Test: allowlist project with prebuilt objs/binaries and verify BUILD
files
Change-Id: Ib26689fa19d6fbb1f5c73ded3b5836165977e987
Each conversion required defining a separate mutator, which will each
operate on _all_ modules and requires each to repeat checks whether the
mutator should operator. Instead, we introduce a single mutator and
modules can define a ConvertWithBp2build to implement bp2build
conversion for that module.
Test: bp2build.sh
Bug: 183079158
Change-Id: I99d4b51f441c2903879092c5b56313d606d4338d
Necessary for modules that depend on headers through
LOCAL_HEADER_LIBRARIES in legacy Android.mk files.
Test: m nothing
Test: m nothing SOONG_CONFIG_art_module_source_build=false
on internal master
Test: m droid checkbuild SOONG_CONFIG_art_module_source_build=false
Test: m SOONG_CONFIG_art_module_source_build=false \
out/soong/.intermediates/prebuilts/module_sdk/art/current/sdk/prebuilt_jni_headers/linux_glibc_x86_64/prebuilt_jni_headers.a
ar t out/soong/.intermediates/prebuilts/module_sdk/art/current/sdk/prebuilt_jni_headers/linux_glibc_x86_64/prebuilt_jni_headers.a \
&& echo ok
Bug: 202192894
Change-Id: Ied267053d1fc3563870a3faaf41d79983a22815a
Unlike other prebuilt modules it doesn't have a srcs property of any
kind, so android.Prebuilt cannot defer to the source module just
because its srcsSupplier would return nil.
Test: m nothing
Bug: 202192894
Change-Id: Iafcf165569bad6eae37820cf71aa0fcacb720e02
Write toc files that list the exported symbols so dependents are
only rebuilt if the exported symbols change.
This exports the CC function TransformSharedObjectToToc, and also
removes an unused arg from its signature.
Bug: 178185435
Test: New Soong test passes.
Test: m <toc file path>
Change-Id: I7ab69bf7e7f32f25eb4c7ca9d18d877dac1511db
This also removes the special-case filegroup from mixed builds
buildroot; no special handling is required. Since we're currently
hardcoding linux_x86_64 as our host platform, it should be fine
to continue assumping that hardcoded host for now.
Test: USE_BAZEL_ANALYSIS=1 m adbd
Change-Id: I35509f4eb33ba7a243fab4c34b35958f6f2fceab
Because it's commonly useful and not cc/ specific
Also export GenerateBazelBuildActions and update uses
Test: Existing tests pass
Change-Id: Ibc6858bb1129afba181a7686dda432defe33b00d
Export NewPrebuiltObject so that clang can use it to provide
clang_rt.crt* cc_object modules.
Test: m checkbuild
Change-Id: I659f956815b140ba064b29284c210c24ae882015
There was a reference to the static library provider, but only the
transitive static deps were used, so only store that part. Other members
were stored but unused anywhere.
Test: go test soong tests
Test: m nothing
Change-Id: I12a6b94806c052c3f0df3cab0a10f17042af1c38
There is little overlap at this point, but we expect these to converge
more over time, to handle exported includes, libs, etc., this will allow
those changes to be handled in one place and allow more consolidation of
code.
Test: bp2build generate & sync; mixed build libc
Change-Id: I51685dad9f4fc11a634965a3c9e84f4a0e279ecb
Originally, when the prebuilt_apex was first created, it selected the
source to use in its DepsMutator. It did that because that was a
convenient place for it to perform that work which had to be:
* After the arch mutator had run so MultiTargets() was available.
* Before the prebuilt_select mutator runs as that relied on the Source
property to have been set.
Change 064b70c9 then duplicated the call from the DepsMutator of the
deapexer module type that was added as part of the work to make dex
files available for hiddenapi processing.
Change 356f7d45 moved it out of the the DepsMutator methods into its
their own mutators, presumably because it interfered with the
Soong -> Bazel conversion work.
This change improves the existing PrebuiltSrcsSupplier mechanism to
support reporting errors so that the logic for selecting the source can
be done on demand rather than in separate mutators.
The main complication was that PrebuiltSrcsSupplier is called with a
BaseModuleContext for both source and prebuilt modules so it cannot use
any methods on it that are related to the current module. That
necessitated adding MultiTargets() to android.Module.
Bug: 181267622
Test: m droid
Change-Id: I106c78fd21016f051a315b82b470d8f12b1f820b
Dependencies from common arch modules like java libraires to cc modules
may need to retrieve the Target of the library, add it to
SharedLibraryInfo.
Bug: 176593487
Test: cc_test.go
Change-Id: I93ab9da5fab2ccc42c6b483a6d83c071b541d1e6
This change fixes a bug that the versioning macro (__LIBNAME_API__) is
omitted for prebuilts providing a stub.
Bug: 175166063
Test: m nothing
Change-Id: I1cce5ab58ef245622861200ec0d8b0f84e3178ed
Allowing header_libs to refer to a cc_library, cc_library_static
or cc_library_shared was unintentional, make it an error.
Fixes: 173252016
Test: m checkbuild
Change-Id: I9f7986f6ca37deddf1f208b15a87d3c0cff25585
