RESOLVED FIXED 181324
REGRESSION(r226306)[Win][CMake] Unnecessary recompilations triggered by unconditionally copied header files of DerivedSources 
https://bugs.webkit.org/show_bug.cgi?id=181324
Summary REGRESSION(r226306)[Win][CMake] Unnecessary recompilations triggered by uncon...
Fujii Hironori
Reported 2018-01-05 02:36:17 PST
Bug 180921 changes to use cmake -E copy to copy header files of DerivedSources. This command copies files unconditionally, then introduced unnecessary recompilations. cmake -E copy_if_different should be used.
Attachments
Patch (1.84 KB, patch)
2018-01-05 02:40 PST, Fujii Hironori 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Fujii Hironori
Comment 1 2018-01-05 02:40:04 PST
Created attachment 330543 [details] Patch
WebKit Commit Bot
Comment 2 2018-01-05 03:11:47 PST
Comment on attachment 330543 [details] Patch Clearing flags on attachment: 330543 Committed r226442: <https://trac.webkit.org/changeset/226442>
WebKit Commit Bot
Comment 3 2018-01-05 03:11:49 PST
All reviewed patches have been landed. Closing bug.
Radar WebKit Bug Importer
Comment 4 2018-01-05 03:12:38 PST
<rdar://problem/36316638>
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