there is now support for resoure_strip_prefix in kt_jvm_library targets.
Test: built AnalyzerKt and updated go ./bp2build tests
Change-Id: I4a6fe45276d45519186b6f40a02db990511d6def
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
With this CL, we avoid deleting the bp2build directory and regenerating
all BUILD files. Instead, we regenerate BUILD files which have changes
on the filesystem, and delete old BUILD files which should no longer
exist.
This improves incremental Bazel server performance by about ~5 seconds.
Previously, Bazel would have cache misses for regenerated packages, and
would thus need to analyze them even if no meaningful changes took
place.
For ease of implementation, we avoid removing stale (empty) directories
from the bp2build workspace, but this should have no effect on the
build. (These will be removed on next clean)
Test: New integration tests
Test: Manual benchmarking in conjunction with persistent bazel server
Change-Id: I3e489ff403be34040122876012329060a2506366
Given that we can map them directly to disabling the
corresponding Bazel features: `-{link_,use_lib}crt`
Test: Existing (adapted) Unit Tests
Test: bp2build.sh
Change-Id: Ib502f6fb929ace8e86a1001e3cc21f399317500c
Only public, system, test, module_lib and system_server are
converted in order to generate api_fingerprint.txt in Bazel.
Test: java_sdk_library_conversion_test.go and TH
Bug: 266973526
Change-Id: I67a00806165e5afad3876b6cd5cdbc6b0dd65d8b
This changes bp2build codegen, symlink forest generation, and
soong_build so that they do not rewrite output files if the contents are
unchanged.
Bug: 266983462
Test: m droid
Test: canonical_perf.sh benchmarking
Test: Manually verified that rerunning analysis did not regenerate
out/soong/workspace/prebuilts/sdk/BUILD.bazel unless contents changed
Change-Id: I5ec227df7a32b53c7fa0d741fb1403a51931024b
So that it can be used in the bazel implementation.
Bug: 268006095
Test: m nothing, check that it's in out/soong/soong_injection
Change-Id: I1520dd874076dee7fa083648d0790b060d658e5a
Previously, symlink forest generation involved removing the entire
symlink forest and recreating it from scratch. With this change,
a) symlinks which need not change are untouched,
b) symlinks pointing to the wrong location are fixed, and
c) symlinks which should no longer exist are removed.
On AOSP on my local machine, this reduces the symlink forest generation
step from 2.5s to 1.1s clean, and 0.6s when a single file is added to
a source directory.
Bug: 257528847
Test: m bp2build, touch `fakefile` under the forest, remove a file
from the source tree, rerun m bp2build. Manually verify the new forest
does not retain the link to the deleted source file, and that fakefile
no longer exists in the forest.
Change-Id: I481371ae487e9419af6a3a4370c552578b07d650
Previously, Bazel was invoked during mixed builds with a stripped down
environment. This CL adds an allowlist of environment variables that are
passed to Bazel.
Test: WITH_TIDY=1 DISABLE_ARTIFACT_PATH_REQUIREMENTS=true mss tidy-packages-modules-NeuralNetworks --bazel-mode-dev
Change-Id: I23147bec59f6522953cf623e7bcaa0f1f99a75a3
Test: bp2build tests and locally built MusicKotlin
(cannot allowlist yet due to soong/bazel custom_package differences)
Change-Id: I1cbd0fe2af0e6eeed65cf8d57dc85c1f54646c50
This fixes two main sources of nondeterminism:
1. Fix a bug in the ConfigurationAxis comparator (which caused
ConfigurationAxis sorting to be nondeterministic)
2. Process C++ dependencies using the sorted ConfigurationAxis order. In
theory, the order in which dependencies are processed shouldn't
matter (as they should end up in different select stanzas). However,
in the case of InApex stubs, this is not the case; we now ensure
that lists are concatenated in a predictable order.
Added bonus: Some cleanup with SortConfigurationAxes which
makes use of go generics (this made it easier to debug this issue).
Will follow-up with regression tests.
Test: Manually verified that build.ninja checksum and BUILD.bazel checksums do not change after running `m nothing` 6 times in AOSP (with comment-only Android.bp changes in between each run)
Change-Id: I81168e45bdbbcd61ea95ff665cf6c4bc180aa4e0
This API surface is provided by platform and mainline modules to other
mainline modules. Rename it to module-lib API surface to align it with
the terminology in go/android-api-types
Test: go test ./bp2build
Test: go test ./cc
Change-Id: Ieb9f3214e66366fc2ceb6f47e2d6623acb537827
We were looping over a map, and thus processing files
in a non-deterministic order. Some tests check for errors
produced during the symlink forest creation and they would
flake due to this nondeterminism.
Test: m nothing
Change-Id: Ie1a4cf98e341e4a951f110b7d5611bb69c4ddd2b
Brings down time taken to fail from 18s to 13s (on aosp branch)
Test: temporarily coded random failure
Bug: N/A
Change-Id: Ib694eec977293f4dd7054e779d1b82b8cace93f6
