As suggested in
https://android-review.googlesource.com/c/platform/build/soong/+/839293
I am moving some features in goma.mk to goma.go in Soong UI.
With this CL, let me implement ulimit check to Soong UI.
Test: export USE_GOMA=true
Test: launch aosp_arm-eng
Test: make
Test: the command succeeds if "ulimit -n" and "ulimit -u" are large enough.
Test: Otherwise, it shows error. I confirmed both cases.
Change-Id: I5d7d5ed71f620302a0d635770d1a51a2baab51fd
Signed-off-by: Yoshisato Yanagisawa <yyanagisawa@google.com>
As suggested in b/118390303#comment18, let me run
"goma_ctl.py ensure_start" in soong UI.
Bug: 118390303
Test: stop compiler_proxy, and execute following command:
Test: USE_GOMA=true lunch aosp_arm-eng
Test: and confirms compiler_proxy is running.
Change-Id: I859daae6ae2399c5b6bce2fafd874dfdb7c6aae0
Signed-off-by: Yoshisato Yanagisawa <yyanagisawa@google.com>
As part of a future change to sandbox the build on Linux, the real
username will be switching to "nobody", and the hostname will be
switching to "android-build".
The USER environment variable will reflect the sandboxed value, so for
the build properties that want the external USER, they'll need to use
BUILD_USERNAME.
Similarly, BUILD_HOSTNAME will reflect the real value, while the
`hostname` tool will return "android-build"
Bug: 122270019
Test: check build.prop
Change-Id: I99604b9488732a63690b256dc4dd7894d369a32c
So that ninja produces an error instead of just a warning when a dep
file is not produced.
Bug: 121058584
Test: check build logs for "depfile is missing" warning
Test: treehugger
Change-Id: I1cbaba866eaf293495c3c0b2b174190bcb2b0f9a
Test: Dumped the text formated based metrics file to out dir,
and checked the file.
Bug: b/63815990
Change-Id: Iff476f72a0be74eb53b6b26ef468d11c0f24a404
This way we don't appear hung at:
No need to regenerate ninja file
Change-Id: I8dbdaa2c1b1c5a6a73187d0e6061f363b62e10c9
Fixes: 122251150
Test: m nothing
Prepend the toybox symlink directory to $PATH, and stop generating
symlinks into out/.path for tools used from toybox.
We don't (yet?) have toybox prebuilts for darwin, so apply the above only to Linux, and preserve existing behavior on Darwin.
Test: check the build banner for uname results
Test: m
Change-Id: I37fc380381e65a628cdc131d462fd4441eacfe9d
Stop writing out ninja files, as they become very large, especially when
multiplied by the number of defined products.
Test: treehugger
Change-Id: Id9529d14040acb72a0188e58b5db2911f142071e
DIST_DIR is controlled by soong_ui, and the make dumpvars code no longer
has access to it. So instead, handle some dumpvar requests inside
soong_ui itself.
Test: get_build_var DIST_DIR
Test: get_build_var OUT_DIR
Test: get_build_var BUILD_SYSTEM
Test: build/soong/soong_ui.bash --dumpvars-mode --vars="DIST_DIR
BUILD_SYSTEM"
Change-Id: Id3bcb8b0748db67c83d0e42d1ae5be564c5eb2f7
We're only using it to distribute files in case of failure, which isn't
well supported currently, but can be handled for now by using the
DIST_DIR environment variable during the command execution.
This was at least one cause that we'd be re-running Soong during every
build server build, as the DIST_DIR values are unique.
Test: m dist
Change-Id: Ibd5e6b6c46695350de80b745bfb6a6aa685033a0
We've got a prebuilt of make in prebuilts/build-tools, and we build
xmllint from source.
Test: No logs on the build servers in the last 24 hours
Change-Id: Ib60a7b5feaa31097071b67ebf6beb7f0b9a9f81b
The idea is that we'd move the installation and packaging tasks over to
it, using data from Soong & the Kati reading Android.mk files.
This would allow us to make more fundamental changes about how we
package things without having to adjust makefiles throughout the tree.
Possible use cases:
* Moving some information from Soong's Android.mk output to a file read
by the packaging step may allow us to read the Android.mk files less
often, speeding up builds.
* Refactoring our current two-stage ASAN builds to run the Kati build
step twice, writing into different object directories, then have a
single packaging step that reads both outputs. Soong already has the
capability of writing out a single ninja file with all the asan
combinations.
* Running two build steps, one building the system-related modules
using a "generic" device configuration, and one building the vendor
modules using a specific device configuration. This could enforce a
GSI/mainline system vs vendor split in a single build invocation.
* If all installation is through this tool, it will be much easier to
track what should no longer be installed on an incremental build,
reducing the need for installclean.
* Changing PRODUCT_PACKAGES should be a much faster operation, which
means we could keep track of local additions to the images. Then
`mma` would be more persistent, instead of installing something once,
then never updating it again.
Eventually we plan on switching from Kati to something Go-based, but
this is a more incremental approach while we clean up everything else.
Currently, this just moves the dist-for-goal handling over to the
packaging step, so that we don't need to read Android.mk files when
DIST_DIR changes, or we switch between dist vs not.
Bug: 116968624
Bug: 117463001
Test: m nothing
Change-Id: Idec5ac6f7c7475397ba0fb65bd3785128a7517df
Set the default value if one isn't provided.
Test: `get_build_var DIST_DIR` after removing the default setting in envsetup.mk
Change-Id: I0cb310fc65f7747c36de14608b61786ef6863fd1
This is no longer used within Android builds. We don't have any way of
providing extra libraries, or using a hermetic version of perl.
Bug: 117338567
Test: check build logs for the last 48 hours
Change-Id: I06d41a0006a47508a435dbf44bfccc4b385d9f41
Now that we've got prebuilts of make, turn on logging so that
we can find all the users and convert them to the prebuilt.
We also build xmllint as part of the tree, so log uses of that
too.
Test: treehugger
Change-Id: I8a6a5d481dfc709dc0eb3424c51430bc54763c1e
Make the cleanspec & Android.mk runs of kati use much of the same code
and arguments.
Also renames 'Kati' to 'KatiBuild' in many cases, in the the expectation
that we'll have a 'KatiPackage' step in the future.
Use --no_ninja_prelude and move local_pool & _kati_always_build_ into
the combined ninja file. This will reduce the need to re-read makefiles
when Goma is enabled, and it allows us to include more than one
Kati-generated ninja file in the build graph.
Bug: 116968624
Test: build_test on downstream branches
Change-Id: Ibdac689b81f62dc293647fad917d84946f2c3cfa
Check for the presence of Android.mk or CleanSpec.mk, which
are somewhat common problems.
Bug: 113147143
Test: m (with and without files present)
Change-Id: I31cf60c325e7f6c6fce7aec54712c1cb802055c2
All downstream users either mark BUILD_BROKEN_PHONY_TARGETS=true
explicitly, or don't have any warnings.
Test: build_test on downstream branches
Change-Id: I6e9d7ed42da941148827854851657895c2e98649
Build target owners will create a zip of all OWNERS
files in source code based on the cached OWNERS.list
Bug: 114242886
Test: make dist -j owners
Change-Id: I97fa3737e1a2a240a08e072dfb2905c11f28705b
These warnings are usually hit in one of the two conditions:
1. Targets that should be marked .PHONY, but are not.
2. Attempts to define output files in the source tree.
See https://android.googlesource.com/platform/build/+/master/Changes.md#phony_targets
for more information.
Test: multiproduct_kati in all downstream branches
Change-Id: Ibe37cce320612825c22987e94d0740e8c0565b6f
od is used by ninja's inline.sh tool to encode a python script in a C
header.
Test: forrest run of build-tools branch
Change-Id: I87001a02b168ebe183b8b7dc495c67bb43f1b86d
Anything that isn't explicitly marked as Allowed in this list will now
return an error (and log a message) when it is executed.
Test: search all logs from the build server over the last day
Change-Id: I3ceacd9a140097809dde81a8d8979dd2c45f234c
unix2dos is used instead of todos by some build servers in
development/build/tools/patch_windows_sdk.sh
Test: none
Change-Id: I04cb2258f71bebfc8792b7aa95643a45ffe3ec5c
todos is used by development/build/tools/patch_windows_sdk.sh
Test: m win_sdk; check out/soong.log
Change-Id: I5e1a290838cc34261d7f5fc321afe79a8b1a6fbb
These still default to warnings, but if a board decides to set
BOARD_BROKEN_PHONY_TARGETS := false, they'll turn into errors. More
likely I'll just be marking the broken targets as broken, then switching
the logic here to be like the dup rules warnings/errors.
Test: On a build with warnings, try <missing>, "false", and "true"
Change-Id: I041e1ff4618c4114ec43015b6c0ae1b49b36b6f8
Attempting to reduce the number of different spellings we have for
"product services" partition in the codebase.
Bug: 112431447
Test: m
Change-Id: I0a393a1d625e7ea3217d28735a4db709bce32395
Merged-In: I0a393a1d625e7ea3217d28735a4db709bce32395
Setting this will cause our invocation of ninja to fail. Even if we
fixed that, it's likely to run into other differences during the build.
Fixes: 112443729
Test: POSIXLY_CORRECT=1 m nothing
Change-Id: I0315955c9fd9536cc6cb0d7c700eed207f35cc80
lsof is used by goma to find its proxy daemon
ps is used on Mac instead of pstree in soong_ui
Test: none
Change-Id: Ifed7d09d604c00b7eebac1488a6f4658788d6e33
du is used by build/make/tools/releasetools/build_image.py
paste is used by system/core/rootdir/update_and_install_ld_config.mk
xxd is used by device/generic/goldfish/tools/mk_qemu_image.sh
Test: none
Change-Id: I707668578d1babe1b149c2c3f989e5f8be37d897
Buildbot parses failure messages that look like ninja errors, but this
error doesn't look like a ninja error. We used to output this via
stderr, which buildbot would fall back to, but that had synchronization
issues between stderr and stdout.
So switch this over to use the status API, marking this action as failed
when necessary, which will display a ninja-like error that buildbot can
parse.
Bug: 112007097
Test: add dangling dep, look at output.
Change-Id: Ib2bbba4373ea22ac01af8aa6bbf295296a93e94d
--warn_real_to_phony will print a warning any time that a non-PHONY rule
depends on a PHONY rule. Since PHONY rules are always considered dirty
this would force rebuilds on every incremental build. Real rules should
always depend on rules that have real outputs.
--warn_phony_looks_real will print a warning any time that a PHONY rule
has an output that looks like a file (has as / in it). This is can cause
confusion for users if it's not a real file, and it shouldn't be marked
as PHONY if it will be run every time (since that will slow down
incremental builds).
Test: run build_test on downstream branches, see few warnings
Change-Id: Id135c85c991976be33cd48a34eba0caaff1eda2c
All of the existing devices that have problems with this are setting
BUILD_BROKEN_DUP_RULES to true. Switch the behavior to default this to
an error.
Bug: 77611511
Test: check logs of all downstream build_test targets
Test: attempt to add an overriden command to hikey960 (uses default)
Change-Id: Ia83089f035925cf0c9883a1f593ae2da89fee568
Ninja now knows how to write directly to a file (or in our case, a named
pipe). This works around an issue we were seeing on Mac, where Go would
just hang after 50-2000 proto messages. It's also just a simpler
solution.
Bug: 111544015
Test: `m` with updated ninja on both Linux & Mac
Change-Id: Ic91920d83a6d2ea0b79e82b467e2423d78189f12
I've noticed a few instances of interleaved status messages in between
lines in a terminal/Writer.Print call on our build servers. Since
there's a lock protecting everything we write, I've got to assume this
is a stdout vs stderr problem. Ninja had always been outputing to
stdout, except for error messages, which are now marked with FAILED:
like failed actions.
Test: m blueprint_tools
Test: m missing
Change-Id: Idf8320d40694abf212c902c63a9703e4440ffb7a
The extra `defer os.Remove(fifo)` was sometimes racing with the next
instance of ninja, removing the file in between when it was re-created
and used. Since we're always removing the file before creating it, it's
safe to just remove that.
The error message for this failure wasn't all that good either, so move
so use the status Print/Error calls inside the goroutine instead of the
logging ones.
Test: `build/soong/build_test.bash -only-soong` repeatedly
Change-Id: Icfeb6b68802093bd3a07d3e46046ef7d1a89d4a1
Elliott Hughes