This is useful when experimenting with new compiler flags that the
existing compiler does not support.
Change-Id: I45b8a2980b247d60a7f4e2ba55169267aeceef2b
Rewriting LLNDK dependencies with .llndk suffix requries referencing
a global data structure to determine if a given library is an LLNDK
library and therefore needs the .llndk suffix. References to
global data structures from mutators must be removed to support
incremental Soong analysis. Instead, move the LLNDK stubs rules
into the vendor variant of the implementing cc_library so that
the original name can be used.
As an incremental step, the llndk_library modules are left in
place, and the properties are copied into the cc_library via
the dependency specified by the llndk_stub property. A followup
will move the LLNDK properties directly into the cc_library and
delete the llndk_library modules.
The global list of LLNDK libraries is kept for now as it is used
to generate the vndk.libraries.txt file.
Bug: 170784825
Test: m checkbuild
Test: compare Soong outputs
Test: all Soong tests
Change-Id: I2a942b21c162541a49e27b2e5833c9aebccff1d0
SkipInstall is actually primarily used to prevent making a module
visible to Make, rename it and add new SkipInstall that actually
skips installation without affecting Make.
Call c.SkipInstall() for uninstallable cc modules to allow calling
c.installer.install, which will collect PackagingSpecs for
uninstallable cc modules, allowing them to be used by genrules.
Bug: 124313442
Test: m checkbuild
Change-Id: I8038ed5c6f05c989ac21ec06c4552fb3136b9a7a
To allow grpc protobufs to include non-grpc protos in a singular
library, we need to allow them to be defined as part of the same module.
This CL merges the two previously distinct module types into
rust_protobuf, and adds a new property for declaring which protos
contain grpc definitions.
Bug: 172952239
Test: rust_grpcio modules converted to rust_protobuf modules and build.
Test: Example rust_protobuf module with both proto types builds.
Change-Id: I0e627fd97bc6f74de89d309e3344694a1e76586d
Use WriteFileRule instead of a rule that calls printf for generating the
module source file for rust_protobuf.
Bug: 171361369
Test: rust_protobuf modules compile
Change-Id: Ie83a30e19d7d09875f3d209662526783862d8ea0
We don't have Rust VNDK support yet, but static linkage can be
supported in the interim. This adds support for making rust_ffi_static
libraries available to CC vendor modules.
Since rust_ffi_static modules will link against rlibs, we allow rlib
linkage into vendor as well, but only for the variants which use the
rlib libstd.
Bug: 172525289
Test: New Soong tests pass
Test: Example vendor cc_binary links against rust_ffi_static module.
Change-Id: Idf3aeb51e32293866f1ad965e329aa6b9e0bf2ef
Refactors parts of CC to prepare for preliminary support for using Rust
static libraries in vendor images. Some previously private functions are
made public, and additional functions are added to LinkableInterface so
GetMakeLinkType can be passed a LinkableInterface.
Bug: 172525289
Test: m
Change-Id: I5fda48e79532fe9ceab255e18d910af58048a123
Add the min_sdk_version property to Rust modules so they can declare
a minimum SDK version they support for use with APEX modules.
Test: New Soong test passes.
Bug: 174862583
Change-Id: I2829053a320f50c218783dee5adbeff9cef81e8e
Moves the prefer_rlib property out from being exclusively a binary
property to one thats part of the base compiler properties. This
provides a little more control over the libstd linkage in our libraries.
Specifically, this enables a usecase where rust_ffi_shared needs to link
against libstd statically rather than dynamically.
Bug: 175121262
Test: New Soong tests pass.
Change-Id: If68014c684a75ba70e9d7dacbb01c7d360dc25a1
The LinuxBionic toolchain wasn't defined for Rust.
This would lead to build breakage if a CC module that targeted Linux
Bionic linked against a Rust FFI module.
Bug: 174873186
Test: Build breakage no longer occurs if CC module with Rust dependency
is built for the Linux Bionic target.
Change-Id: I39df7b9a29372986c9beeb1fe5602140d805d731
When using SourceProviders, the dependency tree does not include
directly the source variant, only the built variant. For instance:
liba --> libbingena_rlib --> libbingena_source
However, libbindgena_rlib did not have a source associated with the
module, and was therefore not added as a dependency. Modify the logic so
that a SourceProvider library will find the right variant and always
have a source defined.
Adds display_name fields to the crate description to ease debugging.
Test: rust-analyzer analysis-stats .
Bug: 174158339
Change-Id: Id65708d57cd176f7e1da353f4a5f7ad65b003090
Until now, only rust_library (and their derivatives such as
rust_library_host) were reported in rust-project.json. Adds support for
rust_binary and rust_tests.
Bug: 174743191
Test: Validate auto-completion in keystore2_main.rs
Change-Id: I17b3ec29e233f29b7abd16dc771070ada48d17fb
Enable the RuleBuilder and RuleBuilderCommand methods to access
the BuilderContext by passing it to NewRuleBuilder instead of
RuleBuilder.Build.
Test: genrule_test.go
Test: rule_builder_test.go
Test: m checkbuild
Change-Id: I63e6597e19167393876dc2259d6f521363b7dabc
MTS is introducing partial MTS test suites that are per-module, with
names of the format: mts-${MODULE}. By centralizing the code for test
suites, we can automatically add "mts" test suite when an
"mts-${MODULE}" test suite is specified, reducing duplication.
Test: m mts
Bug: 170318013
Change-Id: I8ce9d3c252fcc0a937bb5f2826d21cb6c6932d82
Previously, the dep tag used by PackagingBase was fixed, which prevented
some of its clients (e.g. cvd-host-package) from opting in to
android.InstallAlwaysNeededDependencyTag. Now, PackagingBase.AddDeps
accepts the dependency tag to use.
Also, dependencies toward rust dylib, rlib, and proc_macro are
configured to return true on InstallDepNeeded. This is required to
install shared_lib dependencies of the rust modules when they are
depended on by a rust binary.
Exempt-From-Owner-Approval: a trivial change after +2 from the owner.
This has to land ASAP as many users are affected by acloud being
unavailable.
Bug: N/A
Test: m
Test: acloud create --local-instance --local-image
Change-Id: If22aee7c6f314fcb03b9d4fe6901a2557f1e899c
We will have some APEXes having rust binaries and libraries. So, adding
the support for the types of modules.
rust.Module now inherits from android.ApexModuleBase and implements
the android.ApexModule interface.
Bug: 172414324
Test: m
Exempt-From-Owner-Approval: rebased after +2 from the owner
Change-Id: I356ef4c45f782a6460f001e83af96d1710642d80
This further emulates the rust-protobuf gen_mod_rs flag by providing
support for generating a single module containing multiple protobuf
definitions.
Bug: 171361369
Test: New Soong tests.
Test: Example module containing multiple protos works.
Change-Id: I815f9628a8289ae512758073dac49bc4535abf01
Source-generated library modules will have a dependency on the source
variant. This creates a cycle in the dependency graph which triggers a
warning from rust-analyzer. Ignore this type of dependency.
Test: m nothing
Change-Id: I13365093ebb88b00f6a72734b01114ec3e9a320e
This is to facilitate consolidation of compatibility suite logic.
Test: go soong tests
Test: m nothing & compare soong Android mk files -- only diffs are
elimination of duplicate LOCAL_UNINSTALLABLE_MODULE := true lines
Change-Id: I76211505b2b6afde5d0431586b77d799cf70c6b9
Relands Ic22603a5c0718b5a21686672a7471f952b4d1017 with a minor
change to track libc++ dependencies for python hosts and after
a fix to an internal genrule that depended on transitively
installed java libraries (ag/13068670).
Soong currently assumes that installed files should depend on
installed files of all transitive dependencies, which results
in extra installed file dependencies through genrules, static
libs, etc.
Annotate dependency tags for dependencies for which the
installed files are necessary such as shared libraries
and JNI libraries.
This avoids extra installed files, and is also a first step
towards genrules using their own copy of tools instead of
the installed copy.
Bug: 124313442
Test: m checkbuild
Test: java.TestBinary
Test: cc.TestInstallSharedLibs
Test: deptag_test.go
Change-Id: I725871249d561428e6f67bba6a7c65b580012b72
Allow rust_bindgen modules to define dependencies that only provide
headers and may not necessarily need to be linked in.
Bug: 161141999
Test: Soong tests pass.
Test: Example module has appropriate include flags when compiling.
Change-Id: Ic9ce8b1204008ad8dcb18766c914e48bb292d485
For Rust dylibs we generate a file suffix of .dylib.so. rustc seems to
split the output filename for the gcno file at the first '.', so instead
of libfoo.dylib.gcno (which our build system expects), it produces
libfoo.gcno.
This fixes the mismatch so the build system can find the gcno file that
gets produced for Rust dylibs.
Bug: 170983066
Test: CLANG_COVERAGE=true NATIVE_COVERAGE_PATHS=external/rust/crates \
m libandroid_log_sys
Change-Id: Icba48bf10ab06c255bd17053d57feb889b1f9ee5
This change allows a test (native, java, rust or python) to be included
in host-unit-tests suite when test option `unit_test` is set to true.
Bug: 172006742
Test: m host-unit-tests
Change-Id: I69d3eb5b51198c549e2e6914ceac3a4fc33c3cf2
Prepare for using Config when adding singletons by passing
Config to NewTestContext and NewContext instead of to ctx.Register.
This will enable a followup change to store SingletonMakeVarsProviders
registered on the Context in the Config, which is necessary to run
multiple tests in parallel without data races.
Test: all soong tests
Change-Id: Id229629a4e42ff4487d317241673837726c075fc
The usage of the well known type Empty requires a hack in the module
above the grpc implementation, this is now the generated stem_mod.rs
This also adds additional implicit dependencies that are required by
the grpc protobuf generated code. This includes the addition of a
'header_libs' property for library dependencies which export include
paths required by protos.
We also now include both the protos and the grpcio in the library
variant via the mod_stem.rs.
Bug: 172592789
Bug: 171504899
Test: m nothing
Test: Example rust_grpcio module build command includes dependencies,
include paths.
Change-Id: I187a13cd5cdea991828a1020314de16727e4f74e
The OUT_DIR for rustc is incorrectly calculated when Soong's OUT_DIR
is set to an absolute path through OUT_DIR_COMMON_BASE. This breaks
compilation when rustc is unable to find files that have beein included
through the include! macro.
Bug: 172952634
Test: OUT_DIR_COMMON_BASE=/some/abs/path m
Change-Id: Id447630a7774c1dec655f65dd227c144a159e1b1
When using the grpc generator, the plugin expects to also have access to
the protobuf generator. This patch ensures that aprotoc will use the
Soong copy of the protobuf generator, rather than trying to use a
locally installed version from PATH.
Test: m nothing
Change-Id: I26da4d18c97017da7d8cd9515a07a2b7b2575342
In 1.47.0, std::env requires the STD_ENV_ARCH environment variable to be
set to the target architecture [1].
[1] 8e8939b804/library/std/src/env.rs (L866)
Bug: 171280890
Test: cd external/rust; mm
Change-Id: If4ddf4b9bad2a1a7518a358a5fb597170a97c67e
Adds a new SourceProvider type to generate grpcio code from protos.
Since it's so similar to protobuf, it's basically just a different type
of rust_protobuf.
Bug: 171504899
Test: Example module compiles.
Change-Id: I9882f3ac4d4aeaae0191f2b557e9612b5c7a9ac9
The stubs methods are very specific to cc for now, move them out
of LinkableInterface so they are not shared with rust. Instead,
create a cc.Module.library field that contains the libraryInterface
to simplify calling libraryInterface methods on cc modules.
Test: all Soong tests
Test: no change to Soong outputs
Change-Id: I0289d866ce1f7a765631fe3101a62b1b4988ba1c
Add vendor_ramdisk_available and vendor_ramdisk attribute to
various rules. When a vendor_ramdisk variant of a module is
generated, it is installed to $OUT/vendor-ramdisk.
It is similar to a ramdisk image.
Test: m nothing -j
Change-Id: Ib2d16459f3094dbe21c3bdb7c016cb4b2bf62765
If -x c++ is passed through a modules cflags, it will be overridden by a
-x c and -std flag added by the build system if the extension is not
.hpp/.hh and cpp_std is not set. This leads to confusing behavior.
Instead, add a helpful error message to guide developers towards the
correct way to specify when a header is a C++ header and which std
version should be used.
Bug: 171011490
Test: m nothing
Change-Id: I7e7cba504798d47ce1c753ba8699d7475a95095b
The arguments passed to rustfmt have changed from those used in the
previously referenced CL so update the comment to reference a CL using
the new arguments.
Bug: 164111102
Test: None
Change-Id: I962d56ed36422709a1fcd07ca95f1c015daa6339
Rust will be used for a few virtualization related components so allow
it to be used in the directory in which those components will reside.
Test: built a rust binary in the directory
Change-Id: I805d6117201c2144f7ecf21ec38b577c7c21e9c5
Implement stubsVersions on *llndkStubDecorator and *stubDecorator to
handle the special cases in versionSelectorMutator.
Test: m checkbuild
Change-Id: Idc985c52f91450df42c0275b2b2acef3f2ed8868
Export information about static libraries, shared libraries and
exported flags through Providers instead of accessing the module
directly. Much more is left to be converted, but this significantly
simplifies the dependencies on libraries with stubs by making it easy
for a module to masquerade as another by simply exporting the
providers from the other module. Instead of depending on all the
versions of a library and then picking which one to use later, it
can depend only on the implementation variant and then select the
right SharedLibraryInfo from the variant.
Test: m checkbuild
Test: only expected changes to build.ninja
Change-Id: I1fd9eb4d251cf96ed8398d586efc3e0817663c76
Targets[Android][0] is not always the first, preferred target. Add a new
field to config to provide the correct target and begin to use it.
Test: m nothing
Test: build/soong/scripts/build-ndk-prebuilts.sh
Fixes: 156980228
Change-Id: Ib56f52424ebf47f3eee6ac62b9fd9eca2919d63a
This reverts commit 323dc60712.
Reason for revert: Possible cause of test instability
Bug: 170513220
Test: soong tests
Change-Id: Iee168e9fbb4210569e6cffcc23e60d111403abb8
* Upgrade to new protobuf-codegen; use its standard
default output without local change.
* Allow a sourceProvider to have multiple output files.
For a stem.proto file, output stem.rs and mod_stem.rs.
* New protobuf-codegen option gen_mod_rs always generates
output file named "mod.rs". To generate multiple .proto
files into the same output directory, we need to rename
mod.rs to mod_<stem>.rs.
* Instead of using the gen_mod_rs option and renaming mod.rs
to mod_<stem>.rs, we generate the same mod_<stem>.rs
directly with a simple printf command.
Bug: 170256643
Test: atest -c --host --include-subdirs external/crosvm
Change-Id: Ia09e41029099a6de4d35c96dbabd9ba5514c9019
Pulls out all of the per-file rules into their relevant directories
so platform/build/soong:/OWNERS can be included everywhere we need
the list of build system owners.
Test: treehugger
Bug: 170407947
Change-Id: I5a4b2d252bd9b3c280cd9954cf0e65ac21153ede
Move to a builder pattern to increase flexibility when generating the
test configuration. The testRust, testRustCov and testRustError are kept
as main entry points for standard tests. Add documentation.
Test: m nothing
Change-Id: I891bec982ff2d65413f150d2395edf0fb0d68a43
Putting t.Parallel() in each test makes them run in parallel.
Additional t.Parallel() could be added to each subtest, although
that requires making a local copy of the loop variable for
table driven tests.
Test: m checkbuild
Change-Id: I5d9869ead441093f4d7c5757f2447385333a95a4
* changes:
Don't create version variations of sdk modules
Create fewer empty version variants
Don't make SplitPerApiLevel imply UseSdk
Remove vendor crt special case
Fix apex_test.go and add it to Android.bp
Don't create empty version variants for binaries, objects, rust
rlibs or rust dylibs.
Test: no change to build.ninja
Change-Id: I62d4d43da476eafdb258a08b5ada758bb2971a1a
UseSdk was returning true when SplitPerApiLevel returned true,
which was causing the platform variant of SplitPerApiLevel
module to compile against the SDK. Check SplitPerApiLevel
separately in the sdkMutator instead.
Test: m checkbuild
Change-Id: I0ae667d48a3b7b96709a6cad8e8ea9701659fc2a
