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depot_tools/autoninja.bat

63 lines
2.2 KiB
Batchfile

@echo off
:: Copyright 2017 The Chromium Authors. All rights reserved.
:: Use of this source code is governed by a BSD-style license that can be
:: found in the LICENSE file.
setlocal
Reland "Check whether goma is running when it is enabled" This reverts commit 428143ee24c5f084c8dfb38cd17f07b4f7ba9bf7. Reason for revert: Fixing the issues revealed by the original change by avoiding python3 and by checking for the existence of gomacc[.exe] before running it. This also relands 2241db8a1f6c05325c8a0c9eb5426d96cd6fa984 - "Avoid capture_output to support Python 3.6", to simplify relanding and any possible reverts. Original change's description: > Revert "Check whether goma is running when it is enabled" > > This reverts commit b7ddc5a0091bcd4d070fcd91027d7099338e84b9. > > Reason for revert: > This broke the builder where depot_tools is not in PATH. > https://logs.chromium.org/logs/infra-internal/buildbucket/cr-buildbucket.appspot.com/8858077852309878080/+/u/build/stdout > > Original change's description: > > Check whether goma is running when it is enabled > > > > One of the mistakes one can make when running ninja is having goma > > enabled (use_goma=true in args.gn) but not having goma running. This can > > lead to ~1,000 failed compile steps, which is messy. > > > > This change teaches autoninja.py to check whether goma is running. If > > not then it tells autoninja to just print a warning message. The > > check costs roughly 30 ms which seems reasonable. > > > > In fact, because this change also switches away from vpython (necessary > > to use python3 to use subprocess.run) it actually runs about 600 ms > > _faster_ than before this change. > > > > If build acceleration is requested through use_rbe then no checking for > > whether the service is running is done. That could be added in the > > future. > > > > autoninja.py could auto-start goma but that is error prone and has > > limited additional value. > > > > This was tested on Linux, OSX, and Windows. > > > > Bug: 868590, b/174673874 > > Change-Id: Ie773e574878471e5136b9b82d52f86af3d848318 > > Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2627014 > > Commit-Queue: Bruce Dawson <brucedawson@chromium.org> > > Reviewed-by: Yoshisato Yanagisawa <yyanagisawa@google.com> > > TBR=yyanagisawa@google.com,dpranke@google.com,brucedawson@chromium.org,sanfin@chromium.org,infra-scoped@luci-project-accounts.iam.gserviceaccount.com > > Change-Id: I57a6c73ea853259f3d1ec7ad0ce51e495acc96db > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: 868590 > Bug: b/174673874 > Bug: 1167064 > Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2632018 > Reviewed-by: Yoshisato Yanagisawa <yyanagisawa@google.com> > Commit-Queue: Yoshisato Yanagisawa <yyanagisawa@google.com> TBR=yyanagisawa@google.com,dpranke@google.com,brucedawson@chromium.org,sanfin@chromium.org,infra-scoped@luci-project-accounts.iam.gserviceaccount.com # Not skipping CQ checks because this is a reland. Bug: 868590 Bug: b/174673874 Bug: 1167064 Change-Id: I8aa6830259bc18f8e7926cd0bf5c62e671c74a2d Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2634201 Reviewed-by: Bruce Dawson <brucedawson@chromium.org> Reviewed-by: Dirk Pranke <dpranke@google.com> Reviewed-by: Fumitoshi Ukai <ukai@google.com> Reviewed-by: Yoshisato Yanagisawa <yyanagisawa@google.com> Commit-Queue: Bruce Dawson <brucedawson@chromium.org>
4 years ago
set scriptdir=%~dp0
if "%*" == "/?" (
rem Handle "autoninja /?" which will otherwise give help on the "call" command
@call python3.bat %~dp0\ninja.py --help
exit /b
)
if not defined AUTONINJA_BUILD_ID (
:: Set unique build ID.
Revert "Update autoninja.bat to work with other shells." This reverts commit ba352e00bad8bce9e7e56031eb93515d018c81ec. Reason for revert: Unfortunately this breaks this command when run from a normal cmd.exe prompt: autoninja ..\..\base\win\access_token.cc^^ The escaping of ^^ as it passes through batch files is very finicky, but important. Original change's description: > Update autoninja.bat to work with other shells. > > Other shells, such as TCC, have subtle differences in how batch files are processed. This will not break cmd.exe compatibility. > > Without the "call" command, running a nested batch file should, according to CMD.exe "rules", cancel the current batch file and run the new one. However, the 'FOR /f "usebackq"' command will call the batch file and return. One could argue for both approaches, however, adding the "call" command doesn't seem to affect cmd.exe and fixes the other shell. > > There is a similar issue with the "do" (in the FOR command) block and the use of the '&' separator. The '%a' variable isn't expanded, but adding the '()' block works in both instances. > > Bug: 1351817 > Change-Id: Idd685a64404ea950b71e1f3cc0f5d1e3bf13b8b6 > Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/3824199 > Commit-Queue: Allen Bauer <kylixrd@chromium.org> > Reviewed-by: Bruce Dawson <brucedawson@chromium.org> Bug: 1351817 Change-Id: I9d204a3369c468664c0cff247ed1a53065dfebfd Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/3829729 Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Commit-Queue: Bruce Dawson <brucedawson@chromium.org>
3 years ago
FOR /f "usebackq tokens=*" %%a in (`%scriptdir%python-bin\python3.bat -c "import uuid; print(uuid.uuid4())"`) do set AUTONINJA_BUILD_ID=%%a
)
:: If a build performance summary has been requested then also set NINJA_STATUS
:: to trigger more verbose status updates. In particular this makes it possible
:: to see how quickly process creation is happening - often a critical clue on
:: Windows. The trailing space is intentional.
if "%NINJA_SUMMARIZE_BUILD%" == "1" set "NINJA_STATUS=[%%r processes, %%f/%%t @ %%o/s : %%es ] "
:loop
IF NOT "%1"=="" (
:: Tell goma or reclient to not do network compiles.
IF "%1"=="--offline" (
SET GOMA_DISABLED=1
SET RBE_remote_disabled=1
)
IF "%1"=="-o" (
SET GOMA_DISABLED=1
SET RBE_remote_disabled=1
)
SHIFT
GOTO :loop
)
:: Execute whatever is printed by autoninja.py.
:: Also print it to reassure that the right settings are being used.
:: Don't use vpython - it is too slow to start.
:: Don't use python3 because it doesn't work in git bash on Windows and we
:: should be consistent between autoninja.bat and the autoninja script used by
:: git bash.
Revert "Update autoninja.bat to work with other shells." This reverts commit ba352e00bad8bce9e7e56031eb93515d018c81ec. Reason for revert: Unfortunately this breaks this command when run from a normal cmd.exe prompt: autoninja ..\..\base\win\access_token.cc^^ The escaping of ^^ as it passes through batch files is very finicky, but important. Original change's description: > Update autoninja.bat to work with other shells. > > Other shells, such as TCC, have subtle differences in how batch files are processed. This will not break cmd.exe compatibility. > > Without the "call" command, running a nested batch file should, according to CMD.exe "rules", cancel the current batch file and run the new one. However, the 'FOR /f "usebackq"' command will call the batch file and return. One could argue for both approaches, however, adding the "call" command doesn't seem to affect cmd.exe and fixes the other shell. > > There is a similar issue with the "do" (in the FOR command) block and the use of the '&' separator. The '%a' variable isn't expanded, but adding the '()' block works in both instances. > > Bug: 1351817 > Change-Id: Idd685a64404ea950b71e1f3cc0f5d1e3bf13b8b6 > Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/3824199 > Commit-Queue: Allen Bauer <kylixrd@chromium.org> > Reviewed-by: Bruce Dawson <brucedawson@chromium.org> Bug: 1351817 Change-Id: I9d204a3369c468664c0cff247ed1a53065dfebfd Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/3829729 Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Commit-Queue: Bruce Dawson <brucedawson@chromium.org>
3 years ago
FOR /f "usebackq tokens=*" %%a in (`%scriptdir%python-bin\python3.bat %scriptdir%autoninja.py "%*"`) do echo %%a & %%a
@if errorlevel 1 goto buildfailure
:: Use call to invoke python script here, because we use python via python3.bat.
@if "%NINJA_SUMMARIZE_BUILD%" == "1" call %scriptdir%python-bin\python3.bat %scriptdir%post_build_ninja_summary.py %*
@call %scriptdir%python-bin\python3.bat %scriptdir%ninjalog_uploader_wrapper.py --cmdline %*
exit /b %ERRORLEVEL%
:buildfailure
@call %scriptdir%python-bin\python3.bat %scriptdir%ninjalog_uploader_wrapper.py --cmdline %*
:: Return an error code of 1 so that if a developer types:
:: "autoninja chrome && chrome" then chrome won't run if the build fails.
cmd /c exit 1