On Friday, November 26, 2021, Andrea paz <gamberucci.andrea@gmail.com> wrote:
> in thirdparty or in thirdparty/src?
In /thirdparty only

ow, then it was misplaced. try to move both into thirdparty/src

> how exactly you patch? git am or simple  patch?
I use the classic patch < ... from the directory where the patch
should be applied. (/thirdparty in this case). 

hm, in my case  patch was constructed by git format-patch and thus better to be applied by git am.