Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: ba0327a7a34f728c64cf5febdbba1f02fb0abb33
https://github.com/WebKit/WebKit/commit/ba0327a7a34f728c64cf5febdbba1f02fb0abb33
Author: Brianna Fan <[email protected]>
Date: 2024-10-02 (Wed, 02 Oct 2024)
Changed paths:
M Tools/CISupport/ews-build/factories.py
M Tools/CISupport/ews-build/factories_unittest.py
M Tools/CISupport/ews-build/steps.py
M Tools/CISupport/ews-build/steps_unittest.py
Log Message:
-----------
[Static Analyzer CI] Add step to update clang on worker
https://bugs.webkit.org/show_bug.cgi?id=280306
rdar://136511492
Reviewed by Jonathan Bedard.
Frequent changes are being made to the checks so having an automatic system to
update
the workers will save a lot of engineering time.
In the future, we just need to update LLVM_REVISION to build on the desired
change.
* Tools/CISupport/ews-build/factories.py:
(SmartPointerStaticAnalyzerFactory.__init__):
* Tools/CISupport/ews-build/steps.py:
(CheckOutLLVMProject):
Modelled very closely after CheckoutSource. This step will check if the
current
clang version matches the desired revision. If not, it will check out the
desired revision.
(CheckOutLLVMProject.__init__):
(CheckOutLLVMProject.run_vc):
(CheckOutLLVMProject.parseGotRevision):
(CheckOutLLVMProject.getResultSummary):
(UpdateClang):
This step will build clang if the current clang version doesn't match the
desired revision.
We must delete WebKitBuild for a clean build, otherwise the build will fail.
If the build is not successful, we resort to the previous clang if there is
one.
If there is none, we retry the build.
(UpdateClang.__init__):
(UpdateClang.run):
(UpdateClang.doStepIf):
(UpdateClang.getResultSummary):
(PrintClangVersionAfterUpdate):
Added after a successful clang update. This will print the new version and
switch the build directory
with the new one.
(PrintClangVersionAfterUpdate.run):
(PrintClangVersionAfterUpdate.getResultSummary):
* Tools/CISupport/ews-build/steps_unittest.py:
* Tools/CISupport/ews-build/steps_unittest.py:
Canonical link: https://commits.webkit.org/284576@main
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