The instructions to inject this may need an update

[LOuroboros]

So, the prerequisites in the Build Instructions section of the README state that you can make use of MSys2 to inject this.
However, if you try to compile armips on MSys2 right now, all you get is this lovely message:

Lunos@DESKTOP-NE0D73O MSYS /tmp/armips/build
$ make
Consolidate compiler generated dependencies of target armips
[  1%] Building CXX object CMakeFiles/armips.dir/Archs/Architecture.cpp.o
In file included from /tmp/armips/ext/filesystem/include/ghc/fs_fwd.hpp:37,
                 from /tmp/armips/Util/FileSystem.h:18,
                 from /tmp/armips/Util/ByteArray.h:3,
                 from /tmp/armips/Archs/Architecture.h:4,
                 from /tmp/armips/Archs/Architecture.cpp:1:
/tmp/armips/ext/filesystem/include/ghc/filesystem.hpp:68:2: error: #error "Operating system currently not supported!"
   68 | #error "Operating system currently not supported!"
      |  ^~~~~
make[2]: *** [CMakeFiles/armips.dir/build.make:76: CMakeFiles/armips.dir/Archs/Architecture.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:104: CMakeFiles/armips.dir/all] Error 2
make: *** [Makefile:146: all] Error 2