error C2382: 'std::basic_string<char,std::char_traits<char>,std::allocator<char>>::_Eos': redefinition; different exception specifications about folly

[pps83]

this should help you: #1935

[Adela0814]

@pps83 Thanks for your help, I still encountered the same error after applying your patch.

[pps83]

what VS version do you use (what's the value of _MSC_VER?)
That's the part that I had to add to fix exactly the same error that you have when I updated to latest VS 2022: https://github.com/facebook/folly/pull/1935/files#diff-d3b374d501f30f3ff55c06a64643ae8b2a03c6d274fc65bdc30b31cf4a920511R288

[Adela0814]

what VS version do you use (what's the value of _MSC_VER?) That's the part that I had to add to fix exactly the same error that you have when I updated to latest VS 2022: https://github.com/facebook/folly/pull/1935/files#diff-d3b374d501f30f3ff55c06a64643ae8b2a03c6d274fc65bdc30b31cf4a920511R288

my version is 1937.

[pps83]

my version is 1937.

Try that patch, but change line 288 to #if (_MSC_VER >= 1937). Or, update VS to latest, which is Version 17.8.0 now and should make it 1938.

[Adela0814]

my version is 1937.

Try that patch, but change line 288 to #if (_MSC_VER >= 1937). Or, update VS to latest, which is Version 17.8.0 now and should make it 1938.

It's works well.

@BillyONeal I noticed that you have different commit, do you have different opinions on this fix? If not, I will apply this patch to VCPKG.

[BillyONeal]

@BillyONeal I noticed that you have different commit, do you have different opinions on this fix? If not, I will apply this patch to VCPKG.

Your patch is more extensive than I was comfortable doing in vcpkg; there I just backed off to plain resize when the condition happens. Notably I didn't fix the asan problem.

Without explicit approval from upstream I wanted to be as conservative as possible in just keeping it building