Errors in telega server using Msys2 on windows 11

[RAraghavarora]

Telega Setup

OS: Windows11
Emacs: 29.1
Telega: release-0.8.0

git

Current Behavior

Using ritschmaster's setup for setting up telega on Windows, when I build telega server using LIBS_PREFIX=/mingw64 make install, I get the following errors:

$ LIBS_PREFIX=/mingw64 make install
make -C server install
make[1]: Entering directory '/home/raghav/.emacs.d/manually/telega.el/server'
cc -I/mingw64/include -Wall -g -pthread -o telega-server telega-server.c telega-dat.c telega-pngext.c -L/mingw64/lib -Wl,-rpath,/mingw64/lib -ltdjson
In file included from /mingw64/include/_cygwin.h:14,
                 from /mingw64/include/_mingw.h:15,
                 from /mingw64/include/corecrt.h:10,
                 from /mingw64/include/crtdefs.h:10,
                 from /mingw64/include/stddef.h:7,
                 from /mingw64/include/pthread.h:62,
                 from telega-server.c:22:
/mingw64/include/stddef.h:18:10: error: expected ‘;’ before ‘extern’
   18 |   _CRTIMP extern int *__cdecl _errno(void);
      |          ^~~~~~~
      |          ;
/mingw64/include/stddef.h:20:3: warning: data definition has no type or storage class
   20 |   errno_t __cdecl _set_errno(int _Value);
      |   ^~~~~~~

After a thousand lines of more c errors that I do not understand

make[1]: *** [Makefile:35: telega-server] Error 1
make[1]: Leaving directory '/home/raghav/.emacs.d/manually/telega.el/server'
make: *** [Makefile:8: install] Error 2

Steps to Reproduce

Following all the steps in the guide: https://ritschmaster.github.io/2021/06/13/Using-telga-in-Windows-10.html
Using Windows 11, GNU Emacs installed with Msys2 MinGW 64-bit Terminal