Add a description, image, and links to the mirror-mingw-w64 topic page so that developers can more easily learn about it.

Add a description, image, and links to the llvm-mingw topic page so that developers can more easily learn about it.

Download and install MinGW Configure Environmental Variable Install the Make command Rename mingw32-make.exe to Make Create and run the Makefile MinGW is the Windows adaptation of the GNU Compiler ...