DSFML linking fails

[Dmitriy]

I opened dsfml-system.lib file, and found 1.txt file there, it 
contains the line:

src\DSFMLC\System\CMakeFiles\dsfmlc-system.dir\Err.cpp.obj    
_sfErr_redirect

but when linking it looking for the:

lld-link: error: <root>: undefined symbol: sfErr_redirect

without a _ symbol on the beginning