char8_t in lexer.h requires C++20

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char8_t in lexer.h requires C++20 #1152

Closed jgfoster closed 2 years ago

jgfoster commented 2 years ago

lexer.h and str.h both make reference to char8_t which is part of C++20. To avoid error we need to specify this C++ version (cite). Also, the system seems to generate some new files in /hooks and /lfs that I don't understand so will ignore.

I offer this as an alternative to an issue asking what is wrong. These are the things that made it work for me but I don't claim to understand if it is the right thing!

jgfoster commented 2 years ago

Let me know if you see anything further that should be changed. Thanks!