[CMake] rewrite-compile-commands reports a lot of warning messages "Failed to find ..."

[Fujii Hironori]

[Win] rewrite-compile-commands reports a lot of warning messages "Failed to find ..."

After 266947@main (bug#260218), build-webkit reports the following warnings.

[38/6520] cmd.exe /C "cd /D S:\wwbb\work\build\WebKitBuild\Debug && C:\Python311\python.exe S:/wwbb/work/build/Tools/Scripts/rewrite-compile-commands S:/wwbb/work/build/WebKitBuild/Debug/compile_commands.json S:/wwbb/work/build/WebKitBuild/Debug/DeveloperTools/compile_commands.json S:/wwbb/work/build S:/wwbb/work/build/WebKitBuild/Debug"
Failed to find BytecodeDumperGenerated.cpp
Failed to find inspector/InspectorBackendDispatchers.cpp
Failed to find inspector/InspectorFrontendDispatchers.cpp
Failed to find inspector/InspectorProtocolObjects.cpp
Failed to find yarr/YarrCanonicalizeUnicode.cpp
Failed to find CSSPropertyParsing.cpp
Failed to find CSSValueKeywords.cpp
Failed to find ColorData.cpp
Failed to find EventFactory.cpp
Failed to find EventTargetFactory.cpp
Failed to find HTMLElementFactory.cpp
Failed to find HTMLEntityTable.cpp
Failed to find JSANGLEInstancedArrays.cpp
Failed to find JSAbortAlgorithm.cpp
(...)

[Fujii Hironori]

The second build-webkit invocation reports no message.
Is this an expected behavior of the first build-webkit invocation?

[Patrick Griffis]

This problem is discussed here: https://github.com/WebKit/WebKit/pull/16718#discussion_r1306490159

Still need to think of a solution.

[Fujii Hironori]

How about silently ignoring missing derived sources?

[Patrick Griffis]

I think it’s reasonable to to silent for now. I’m out sick though if someone else could handle it.

[Fujii Hironori]

Pull request: https://github.com/WebKit/WebKit/pull/17307

[EWS]

Committed 267542@main (b332b310db50): <https://commits.webkit.org/267542@main>

Reviewed commits have been landed. Closing PR #17307 and removing active labels.

[Radar WebKit Bug Importer]

<rdar://problem/114804795>