Previously, genrule export_include_dirs always added ModuleDir to
exported include dirs when export_include_dirs is set but not when
export_include_dirs is not set. Now when export_include_dirs is set, we
also export the directory without the additional ModuleDir subdir.
Test: genrule go tests
Test: set export_include_dirs and test
Change-Id: I46e860b2c20c1a96bddd14367d7fa737d901994d
This enables sandboxing for inputs that are necessary but do not need to
have a source file generated.
Test: GENRULE_SANDBOXING=true m framework-javastream-protos \
framework-cppstream-protos
Change-Id: Id5ca1dab5799c25fa96b564a7d2008c2e7b5382b
Soong does not enforce apex_available on the contents of test apex. To
prevent special-casing test apexes in the apex validation aspect in
Bazel, drop the test apexes from the tags altogether.
( The core problem I am trying to solve is making sure that stub
libraries in Bazel have a single apex available. apex validation happens
to be a nice side benefit)
Bug: 277651159
Test: go test ./bp2build
Change-Id: Ibb3cfedb5c0f2cda0464bf3758c70b67cb5885d1
Also disallow arch variant of genrule.out.
This is to be consistent with bazel where we are migrating to.
Bug: 254114674
Test: Manual
Change-Id: I685a2e64102b7bb68128b39931f0bc85878bc6de
When gensrcs's srcs prop is set with filegroup from external package and especially when gensrcs generates cpp headers, it's not trivial to know what the output paths and their correponding include paths look like.
In mixed build, there are a few bugs in gensrcs's include paths for cpp headers (b/248555356 and b/248554581) that we'll eventually need to fix. These tests serve as an documentation of the existing behavior when gensrcs generate cpp headers.
Test: go test
Bug: 248555356
Change-Id: I10168dd4229be8f110a31955d214ef792c8050de
`statslog.cpp` with cmd `"$(location stats-log-api-gen) --cpp $(genDir)/statslog.cpp"` produces `out/.intermediates/frameworks/proto_logging/stats/stats_log_api_gen/statslog.cpp/gen/statslog.cpp`. Hence, $(genDir) is equivalent to `<package-dir>/<module-name>/gen`.
Currently, bp2buld converts `$(genDir)` to `$(GENDIR)`. In Bazel, `$(GENDIR)` is only the base of the generated code (e.g. `bazel-bin`).
```
genrule(
name = "statslog.cpp",
cmd = "$(location :stats-log-api-gen) --cpp $(GENDIR)/statslog.cpp",
outs = ["statslog.cpp"],
tools = [":stats-log-api-gen"],
)
```
produces `bazel-bin/statslog.cpp` but expects to have `bazel-bin/frameworks/proto_logging/stats/stats_log_api_gen/statslog.cpp`.
By converting to `$(RULEDIR)` which is `bazel-bin/frameworks/proto_logging/stats/stats_log_api_gen`.
There had not been any genrule module allowlisted with genDir
yet. So this should not cause any issue with modules converted before
this CL.
Bug: 247536535
Test: go tests
Test: presubmit builds and tests
Change-Id: I65c6aafadab6b180b7ef700427e041547ae7e98a
'$' cannot be included in the genrule source file name as it is an
invalid character.
One workaround to include a file with '$' in the filename is to use
glob(*) and match pattern.
However, shell currently evaluates the '$' sign and leads to unexpected behavior.
This change fixes the issue by shell-escaping the filepath in generating
build actions.
Test: m
Bug: b/194980152
Change-Id: I6fd919c568b5b6526e4de5155104a08ecadab307
All existing gensrsc modulePartners who use the property can use BUILD_BROKEN_DEP_FILE to bypass the error
Test: CI
Bug: 179452413
Fix: 179452413
Change-Id: I7cd39484b43eba693d79188b9a374f192198f90f
This also introduces a workaround for the fact that
apexer depends on aapt2, but aapt2 doesn't build
with bp2build yet. Aapt2 is removed from apexer's
requirements during bp2build.
Bug: 204244290
Test: ./build/bazel/ci/bp2build.sh
Change-Id: I837597ce035c7d5c06e1a3957166583a7a94b5c7
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
While Bazel genrules will allow genrules to accept a directory as input,
the results can be unexpected to a user as changes to the contents of
the directory may not trigger a rebuild as expected. Restricting this
in Soong ensures that converted targets will behave as expected.
Test: CI
Change-Id: I8616f58d1df267005e6c0ca3f4730d06de52c0d9
Point the user toward checking their $(location) label is mentioned
elsewhere in the build rule (as opposed to a typo of the module name,
for example).
Test: genrule_test.go
Change-Id: Icc19740938e2b56eef24540534f9cc5bfa9420b8
Bp2build currently supports building genrules for cc modules, but does
not support building java_genrule* modules. This commit adds this
functionality.
Bug: 213480907
Test: go test ./bp2build
Change-Id: I473196c5bcf5582ba0c8faa65b5005f81ac973a4
Since the genrule tool dep mutator runs after the prebuilt mutators,
this adds a helper function android.PrebuiltGetPreferred to resolve the
source or prebuilt as appropriate.
Test: m SOONG_CONFIG_art_module_source_build=false droid
in internal
Bug: 214292395
Change-Id: I1a208fd048b998f9f19ad1f45d8389decda2cb9e
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
Add annotations to dependency tags that are dynamic or classpath
linkage.
Bug: 207445310
Test: m checkbuild
Change-Id: Ife89b8f234aa40c380c721eda7dd18cab697fbb3
Add PathForGoBinary that uses pathForInstall to return the install
path of a GoBinaryTool. This will replace various places that used
PathForOutput to reconstruct a path to a Go tool, and will support
moving Go tools to the Make install directory outside of the
PathForOutput directory in a future patch.
Bug: 204136549
Test: m checkbuild
Change-Id: I83a3be9f5c621975540f5ed601a0b9e2611c98b9
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
The previous error message did not really give a good indication
of what the problems with my genrule was.
Test: Make a broken genrule
Change-Id: I4bb67f2792ca5a910f70354f10d0f81f330b5c96
Introduce `commonAttributes` & `fillCommonBp2BuildModuleAttrs used in
CreateBazelTargetModule
Adapt `bp2BuildInfo` to use `commonAttrs` instead of `Name`.
And thus also all downstream users of `CreateBazelTargetModule`.
As initial user, the Soong `required` property will be
translated to Bazel's `data`.
Bug: 198146582, 196091467
Test: build_converstion_test.go:TestCommonBp2BuildModuleAttrs
Test: go test
Test: mixed_{libc,droid}.sh
Change-Id: Ib500e40f7e2cb48c459f1ebe3188962fc41ec124
Pass the architecture, mulitlib type and native bridge state to
each variant of a cc_genrule rule as environment variables.
Bug: 200872604
Test: TestCmdPrefix
Change-Id: I39c4c2d5bbd4f4cc72a4777715db1df049345b37
A performance improvement for bp2build as Blueprint/Soong no longer have
the overhead of additional modules. The creation of these modules
results in:
* traversal of additional modules for each subsequent mutator
* synchronization over a go channel to collect newly created modules:
https://cs.android.com/android/platform/superproject/+/master:build/blueprint/context.go;l=2594,2600;drc=1602226f23181b8c3fbfcaf3358f0297e839d7d3
We avoid both of these by storing the information directly in the
underlying module.
Also as a fringe benefit, removes some necessary boilerplate for
conversion.
For benchmarks, reduces runtime ~1% for 1% converted, ~24% for 100%
converted. See more: go/benchmarks-for-https:-r.android.com-1792714
Test: ran benchmarks/tests in bp2build
Test: build/bazel/ci/bp2build.sh
Change-Id: Ie9273b8cbab5bc6edac1728067ce184382feb211
Because it's commonly useful and not cc/ specific
Also export GenerateBazelBuildActions and update uses
Test: Existing tests pass
Change-Id: Ibc6858bb1129afba181a7686dda432defe33b00d
Refactor bp2build to retrieve modules directly by name, instead of via
DirectDeps. This functions properly as bp2build has no need for variant
information of the blueprint graph.
Test: USE_BAZEL_ANALYSIS=1 m fmtlib
Change-Id: Ief4b67bc56f24929871af772f3a742f07085bf8c
