This refactors bazel-build mode determination logic in soong_ui so it's
clearer which of three possible modes are being used in a given
invocation (NO_BAZEL, GENERATE_BUILD_FILES, or MIXED_BUILDS).
Test: bootstrap tests
Change-Id: I41d2baebf8d560c2cc42db8daa8b936101d453e3
It now handles adding .bp files and changing globs.
In order to do this, depfiles are now written separately from RunBlueprint.
This is necessary due to the confluence of a number of seemingly
unrelated factors:
1. The glob filelist dependencies are discovered in globSingleton
2. Singletons need to be registered because otherwise singleton module
types panic
3. Singletons don't work because they require mutators bp2build does not
run
Due to (1), we would need to run the glob singleton. However, due to (2)
and (3), we can't run singletons and have to run Blueprint with
StopBeforeGeneratingBuildActions, which is when the build actions
writing glob files would be generated. So what happens is:
1. When bp2build is run, the glob singleton is disabled
2. At the end of bp2build, the list of glob files is artifically added
to the depfile of the workspace marker file
3. When build.ninja is generated, the Ninja file containing the glob
list file is written by the now-active glob singleton
Test: Presubmits.
Change-Id: I3c5898d8c57c554a93520276c64a952afc912dbe
This is done by setting the INTEGRATED_BP2BUILD environment variable
when invoking the build.
Even though the name of the marker file insinuates that a Bazel
workspace is already created, this is not the case yet.
An issue that remains is that a .d file is not written for the marker
file so it won't be rebuilt if a .bp file changes. Fixing this requires
delicate surgery because writing the .d file is the result of delicate
interplay between Soong and Blueprint.
There are also a number of semi-related fixes:
- The name of soong.environment.{used,available} is now on the command
line of soong_build (soong_docs is still special cased because its
command line in the Ninja file is taken from the os.Args of
soong_build so it's not trivial to remove the --{available,used}_env
from it
- bp2build writes a separate soong.environment.used file
- I had to call SetAllowMissingDependencies() separately when creating
the android.Context for bp2build so that bp2build runs in the
integration tests (it was not obvious how not to do this)
- Fixed a number of integration tests where a command with an expected
exit code of 1 was used as the last one in a test case, thereby
breaking the test suite
Test: Presubmits.
Change-Id: Ibeb61c26022cf801dcb98505b4039151b3409873
This is so that the way soong_build is invoked is simpler, which is in
turn useful so that it can be invoked multiple times within a single
build, which in turn will be used to invoke bp2build routinely (as
opposed to manually when needed)
Test: Presubmits.
Change-Id: Iddaebb05ff7bcedc0db8273192bb31284b739920
The output from bootstrap would contain the a one-line summary of RBE
download / upload stats.
Bug: b/183007125
Change-Id: I90082a8433504e40bbf92992c3c8d1d656c49429
This variable tells reproxy the number of times an action that
mismatches between local and remote-executions should be run remotely to
determine if the action is inherently non-deterministic.
An action is considered non-deterministic if the number of unique output
digests we get from the remote-run is > 1.
Bug: b/178842439
Change-Id: I0d50eed29b801be67a7ede9b25ce7f4535980f05
It's replaced with a flag in bootstrap.Args .
Test: "m nothing" (presubmits take a full workday these days)
Change-Id: Ia0bfa2091013e389890e583c559006077806af99
This requires linking Blueprint into soong_ui. It lets us avoid the
complicated dance of Ninja files and shell scripts: now the information
as to how soong_build is built is passed directly to Blueprint using a
struct that contains all the information the command line arguments used
to contain.
The ability to run Blueprint from the command line is kept (for now).
Some variables in bootstrap/command.go needed public accessor functions
because soong_build reads them. This will be disentangled by moving the
flag parsing to soong_build.
The presence of the flag definitions in Blueprint means that soong_ui
now also accepts them. This is not a problem in practice because they
are ignored and because soong_ui itself is hidden behind a few layers of
shell scripts.
Test: Presubmits + the new bootstrap_test.sh .
Change-Id: I6dca478f356f56a8aee1e457d71439272351390b
This lets us not leak $PATH to soong_build. It was only needed for
Darwin tests anyway.
Test: Will ask jingwen@ who has a Mac.
Change-Id: I4647e41275b323fe6283580f8f92718c6229f23e
- Incorporate BAZEL_* variables in soong.environment.available
- Set SOONG_DELVE when requested
Test: Manual.
Change-Id: I3ac675f4876220b788cc48d288b402ac6016c37b
This is exclusively used by tests so it's awful, but Darwin builds are
currently broken so let's unbreak them first then start thinking.
Test: "m nothing" on Linux (I don't have access to a mac OS machine)
Change-Id: I1ea9ca71a5aff36a3454282a4c87ad368138baaa
This reverts commit 6e49493dac.
FULL_BUILD is not set during the config stage, so this never calls
cleanOldInstalledFiles.
Bug: 168105598
Bug: 182008128
Test: manual
Change-Id: I58a54f167763cdb77b3c1bd4f18f519fcaf8751a
This sandboxes Soong's tests better.
Setting "TOP" is slightly ugly, but doing it properly would conflict
with aosp/1609218.
Test: Manual ("m nothing")
Change-Id: Ie3d3cd17f116a5fe0ad25c670fc5ed9c33f8123b
This works by setting the SOONG_UI_DELVE= environment variable to the
port on which soong_ui should accept a Delve connection on.
This is achieved by reusing the Delve execution logic between soong_ui
and soong_build.
Test: Manual.
Change-Id: Id2c1d4b6faac1a4a3918c91030ce2239f7daf54f
Rename to get consistent ramdisk directory naming in
out/target/product/<name>:
debug_ramdisk
ramdisk
vendor_debug_ramdisk
vendor_ramdisk
Test: build and inspect out/target/product/<name>
Change-Id: Ib86e6509bd910e8c95bcb6e3f7bb639ebbfe3758
This lets one avoid any decisions as to when to chdir there during its
execution and leads to better sandboxing because the pwd doesn't leak to
init() functions anymore.
Test: Manual.
Change-Id: I1560da8ed3a621249426f9e8908aa890c21e13ba
TestSendLog sometimes hangs on the buildbot, although it has never
been reproduced locally. The cause appears to be a unix domain
packet that was sent but never received. Skip the test in short
mode for now, which will leave it manually runnable but not run
it as part of the build.
Fixes: 120596545
Test: m nothing
Change-Id: I3e6bc9b5f1d9c15dc9a7294d98cbd917d0637c44
Also delete the now-unnecessary soong_env binary.
Test: Manually. Also checked what happens when a used environment
variable changes.
Change-Id: Ib393e7f444e94819198c6cce4bcd8719d9fd9441
bp2build is a Soong mode that returns as soon as the BUILD files are generated. This causes it not generate the build.ninja file, which the Ninja process executing soong_build itself expects to produce as an output. If there isn't an existing build.ninja file generated from a previous build, GENERATE_BAZEL_FILES=true m nothing will fail.
This CL generates the expected files as a workaround, and also makes GENERATE_BAZEL_FILES=true skip the Kati/Ninja steps in soong_ui since they aren't needed.
Test: rm -rf out/ && GENERATE_BAZEL_FILES=true m nothing && m libc
Fixes: 178683777
Change-Id: I2515ef7961682d2be5f096ed24831cc185165a67
This error message it currently being
logged to stdout which goes to build.log file . We want it to be logged to
build_error.log file instead so that downstream systems that need to run
based on the error message will continue to work.
Test: Tested by running `m toybox` and ensuring that FAILED: prefix is
at the beginning of the line.
Bug: b/177221705
Change-Id: Ie0c9acee2739acf149384e33804b5fca3273c24f
Therefore, no need to remove vendor-ramdisk-debug.cpio.lz4
for installclean as it will not be installed to $OUT dir.
Bug: None
Test: make vendorbootimage_debug
Change-Id: Ib7fb9931c55a9bb24e5ca8c4a80bd72f7233c57f
There are few build targets that don't generate an installed file list,
e.g. product-graph. Skip the old installed file cleanup step so that the
func doesn't complain about a lack of the list file.
Fixes: 168105598
Test: m product-graph
Change-Id: Ib7dce6b801979bb565b74d6355143bac23b84fe6
Bazel is executed several times during the execution of soong_build.
For each bazel execution, generate a profile and save under the
BAZEL_METRICS_DIR which is defined in soong_ui.
Bug: b/174479924
Test: * USE_BAZEL_ANALYSIS=1 USE_BAZEL=1 m nothing and checked
if the cquery and graph build bazel profiles were generated.
* Verified that the generated bazel profiles were uploaded
to the local dev metrics pipeline.
Change-Id: I3d20204484dc6c5a1525a5d3eec1d62cfb33535b
Also get Bazel to write real files there (not symlinks) so that the DIST_DIR can be independent.
Test: Manually using e.g. DIST_DIR=/tmp/foo USE_BAZEL=1 m dist
Change-Id: I39d5219500864c9ecc85f356a028e9b5bf2607f4
The upload functionality now supports directories to be uploaded
for metrics purpose.
Bug: b/174479728
Test: Wrote unit test case.
Change-Id: I6906be4c1b7fd76ddf6ff7b94e48fe1c4209c59d
Code refactoring has been done for logs directory logic code since
the bazel metrics directory depends on the log directory. For builds
that did not specify a dist directory, the log directory is under
out directory. With dist, the logs directory is under <dist dir>/logs.
This matters for Android CI builds where the metrics files are
placed under logs directory. With this change, the bazel metrics
directory and corresponding files will be under <dist dir>/logs
directory for Android CI builds.
Bug: b/174479728
Test: * USE_BAZEL=1 m nothing (bazel_metrics dir in out dir)
* m nothing (bazel_metrics dir deleted)
* DIST_DIR=/tmp/build USE_BAZEL=1 m nothing dist (bazel_metrics
is in /tmp/build/logs directory)
Change-Id: Ic9e1ff49a1964fcaaf801bde2c19f33597ca1db4
Peter Collingbourne