Can we Compile libmonobdwgc.so

There is two versions of libmono in unity:
We can use .net 2.0 with libmono and .net4.6 with libmonobdwgc
We can find source code of unity’s mono on github:GitHub - Unity-Technologies/mono: Mono open source ECMA CLI, C# and .NET implementation.
When I build libmono ,everything is ok.
but when I compile mbe version:

it looks like that I need to pull a git repo named mono-bulid-deps.but Im not allow to pull that repo.
so I want to know can we compile the mbe version of mono by myself ?

Hi, i want to Compile libmonobdwgc.so too,Do you solve it?

I have never tried building mono for myself, but did you actually follow the compilation and installation steps as described?