I get 148 errors in total, most of them are one of these three:
d:\programme\programmieren\unreal projects\extern libraries\armadillo\armadillo-6.100.0\include\armadillo_bits/glue_mixed_meat.hpp(484): error C4003: not enough actual parameters for macro ‘check’
d:\programme\programmieren\unreal projects\extern libraries\armadillo\armadillo-6.100.0\include\armadillo_bits/glue_mixed_meat.hpp(484): error C4003: not enough actual parameters for macro ‘CA_ASSUME’
d:\programme\programmieren\unreal projects\extern libraries\armadillo\armadillo-6.100.0\include\armadillo_bits/traits.hpp(87) : see declaration of ‘T’
If you want to see all errors I get, just look at the text file I added