Yes, this is the procedure I followed, but without success !
In nightly builds 'cb-13074' the file 'ccdebuginfo.cpp' still has a '_("*")' in it
Essay with : Win-7, cb-13071, wx-321, gcc-810
I have analysed the modified code of 'wxscodinglang.cpp' and I propose the following modification
replace 'wxChar' by 'wxUniChar' in line 196 :
if (std::any_of(Source.begin(), Source.end(), [] (wxUniChar c) {return wxIsalpha(c);}))
This solved the problem in my configuration:
Good Sunday.