Hi,

I had been trying to compile TexLive on MINGW compilers on Windows
provided by MSYS2[0] project. See this PR[1]. It was only for
i686-mingw. x86-64-mingw worked without any problems.


I found that there was Segmentation Fault(or crash) when running the
`runscript.exe` the launchers which TexLive provides on Windows and I
could see it uses LuaTeX. You can find the source here[2]. What is
essentially does is calls the `texlua.exe` with `runscript.tlu` passed
it in. I initially thought it was a problem with compiled version of the
launcher itself, but it wasn't it, it was a problem with `texlua.exe`.