RESOLVED DUPLICATE of bug 203791203801
WebKit failed to build due to error C2039 on windows with MSVC 
https://bugs.webkit.org/show_bug.cgi?id=203801
Summary WebKit failed to build due to error C2039 on windows with MSVC
QuellaZhang
Reported 2019-11-03 23:40:37 PST
Created attachment 382720 [details] log_x64_build Environment: VS 2017 + Windows Server 2016 Issue description: We tried to build WebKit using VS2017 on Windows Server 2016. WebKit failed to build due to error C2039: 'deref': is not a member of 'WebCore::ServiceWorkerContainer::jobResolvedWithRegistration::<lambda_15d02b0ed0ed8a019a7c5a8c399d9636>' on windows with MSVC. It can be reproduced on master branch 88f6a9f commit.Could you please help take a look at this? Thanks in advance! Repro steps: 1. git clone https://github.com/WebKit/webkit d:\WebKit\src 2. open a VS 2017 x64 command prompt as admin and browse to D:\Webkit 3. extra WebKitSupportLibrary\win to D:\WebKit\src\WebKitLibraries\win 4. extra WebKitAuxiliaryLibrary\win to D:\WebKit\src\WebKitLibraries\win 5. mkdir build_x64 && pushd build_x64 6. cmake -G "Visual Studio 15 2017 Win64" -DCMAKE_BUILD_TYPE=Release -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DSHOW_BINDINGS_GENERATION_PROGRESS=1 -DDEVELOPER_MODE=ON -DENABLE_EXPERIMENTAL_FEATURES=ON -DCMAKE_SYSTEM_VERSION=10.0.17134.0 -DPORT="WinCairo" -DRUBY_LIBRARY=C:\Ruby25-x64\lib ..\src 7. msbuild /p:Configuration=Release;Platform=x64 WebKit.sln /t:Rebuild Actual result: D:\WebKit\build_x64\WTF\Headers\wtf/Ref.h(60): error C2039: 'deref': is not a member of 'WebCore::ServiceWorkerContainer::jobResolvedWithRegistration::<lambda_15d02b0ed0ed8a019a7c5a8c399d9636>' (compiling source file D:\WebKit\build_x64\WebCore\DerivedSources\unified-sources\UnifiedSource-f74e0903-3.cpp) [D:\WebKit\build_x64\Source\WebCore\WebCore.vcxproj]
Attachments
log_x64_build (665.61 KB, text/plain)
2019-11-03 23:40 PST, QuellaZhang 		no flags
Details
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Fujii Hironori
Comment 1 2019-11-05 20:24:06 PST
Thank you for reporting a bug. Please, try the latest. *** This bug has been marked as a duplicate of bug 203791 ***
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