Problems with building GHC 7.8.3 on Windows

Hello, I am trying to compile GHC 7.8.3 on Windows. I was following the instructions from the GHC wiki, but I have encountered errors during the make process. I have filed a bug report describing my issue: https://ghc.haskell.org/trac/ghc/ticket/9513 Does anyone had working setup for building GHC and would be willing to share information on how to achieve it? -- Best regards, Marek Wawrzos