QuellaZhang created MESOS-10212: ----------------------------------- Summary: [/std:c++latest][MSVC] Mesos failed to build due to error C2666 with /std:c++latest on Windows using MSVC Key: MESOS-10212 URL: https://issues.apache.org/jira/browse/MESOS-10212 Project: Mesos Issue Type: Bug Components: build Affects Versions: master Environment: VS 2019 + Windows Server 2016 Reporter: QuellaZhang Attachments: build.7z
Hi All, We tried to build Mesos on Windows with VS2019. It failed to build due to error C2666 with /std:c++latest on Windows using MSVC. It can be reproduced on latest reversion e5a78a7 on master branch. Could you please take a look at this isssue? Thanks a lot! Reproduce steps: # git clone https://github.com/apache/mesos.git F:\apache\mesos # Open a VS 2019 x64 command prompt as admin and browse to F:\apache\mesos # mkdir build_amd64 && pushd build_amd64 # cmake -G "Visual Studio 16 2019" -A x64 -DCMAKE_SYSTEM_VERSION=10.0.18362.0 -DENABLE_LIBEVENT=1 -DHAS_AUTHENTICATION=0 -DPATCHEXE_PATH="F:\tools\gnuwin32\bin" -T host=x64 .. # set CL=/std:c++latest # msbuild /maxcpucount:4 /p:Platform=x64 /p:Configuration=Debug Mesos.sln /t:Rebuild error: F:\gitP\apache\mesos\3rdparty\stout\include\stout/gtest.hpp(88,1): error C2666: 'boost::variant<JSON::Null,JSON::String,JSON::Number,boost::recursive_wrapper<JSON::Object>,boost::recursive_wrapper<JSON::Array>,JSON::Boolean>::operator ==': 3 overloads have similar conversions (compiling source file F:\gitP\apache\mesos\3rdparty\stout\tests\json_tests.cpp) [F:\gitP\apache\mesos\build_amd64\3rdparty\stout\tests\stout-tests.vcxproj] F:\gitP\apache\mesos\3rdparty\stout\include\stout/gtest.hpp(88,18): error C2088: '==': illegal for struct (compiling source file F:\gitP\apache\mesos\3rdparty\stout\tests\json_tests.cpp) [F:\gitP\apache\mesos\build_amd64\3rdparty\stout\tests\stout-tests.vcxproj] F:\gitP\apache\mesos\3rdparty\stout\include\stout/gtest.hpp(88,1): error C2666: 'boost::variant<JSON::Null,JSON::String,JSON::Number,boost::recursive_wrapper<JSON::Object>,boost::recursive_wrapper<JSON::Array>,JSON::Boolean>::operator ==': 3 overloads have similar conversions (compiling source file F:\gitP\apache\mesos\3rdparty\stout\tests\protobuf_tests.cpp) [F:\gitP\apache\mesos\build_amd64\3rdparty\stout\tests\stout-tests.vcxproj] -- This message was sent by Atlassian Jira (v8.3.4#803005)