Fix Windows binary-dist target
Fix Windows binary-dist target

I'm not entirely sure what the intention of this code was, but it was
quite old, and the binary distribution for Windows seems to work OK
nonetheless.

Signed-off-by: Austin Seipp <7ea35d812706d9213868749011af1ed4fa2f6aa0@well-typed.com>

lukexi/ghc,anton-dessiatov/ghc,siddhanathan/ghc,gridaphobe/ghc,olsner/ghc,frantisekfarka/ghc-dsi,forked-upstream-packages-for-ghcjs/ghc,tjakway/ghcjvm,nushio3/ghc,sgillespie/ghc,jstolarek/ghc,mettekou/ghc,sdiehl/ghc,christiaanb/ghc,mettekou/ghc,lukexi/ghc-7.8-arm64,vTurbine/ghc,bitemyapp/ghc,vTurbine/ghc,forked-upstream-packages-for-ghcjs/ghc,wxwxwwxxx/ghc,mettekou/ghc,mcschroeder/ghc,ml9951/ghc,sgillespie/ghc,mcschroeder/ghc,fmthoma/ghc,ghc-android/ghc,vikraman/ghc,mcschroeder/ghc,mfine/ghc,fmthoma/ghc,lukexi/ghc,snoyberg/ghc,frantisekfarka/ghc-dsi,olsner/ghc,acowley/ghc,hferreiro/replay,snoyberg/ghc,shlevy/ghc,frantisekfarka/ghc-dsi,GaloisInc/halvm-ghc,acowley/ghc,oldmanmike/ghc,mettekou/ghc,fmthoma/ghc,nkaretnikov/ghc,vTurbine/ghc,tibbe/ghc,GaloisInc/halvm-ghc,wxwxwwxxx/ghc,nathyong/microghc-ghc,green-haskell/ghc,bitemyapp/ghc,gridaphobe/ghc,vikraman/ghc,sgillespie/ghc,forked-upstream-packages-for-ghcjs/ghc,acowley/ghc,siddhanathan/ghc,oldmanmike/ghc,sdiehl/ghc,elieux/ghc,TomMD/ghc,AlexanderPankiv/ghc,ezyang/ghc,anton-dessiatov/ghc,ryantm/ghc,sdiehl/ghc,nushio3/ghc,snoyberg/ghc,mcschroeder/ghc,acowley/ghc,nkaretnikov/ghc,nushio3/ghc,mfine/ghc,ghc-android/ghc,gridaphobe/ghc,gridaphobe/ghc,vikraman/ghc,AlexanderPankiv/ghc,bitemyapp/ghc,tjakway/ghcjvm,wxwxwwxxx/ghc,lukexi/ghc,AlexanderPankiv/ghc,christiaanb/ghc,olsner/ghc,vTurbine/ghc,bitemyapp/ghc,anton-dessiatov/ghc,gcampax/ghc,lukexi/ghc,spacekitteh/smcghc,holzensp/ghc,holzensp/ghc,sdiehl/ghc,green-haskell/ghc,nathyong/microghc-ghc,sgillespie/ghc,elieux/ghc,green-haskell/ghc,tjakway/ghcjvm,AlexanderPankiv/ghc,green-haskell/ghc,da-x/ghc,frantisekfarka/ghc-dsi,tjakway/ghcjvm,ryantm/ghc,anton-dessiatov/ghc,olsner/ghc,siddhanathan/ghc,da-x/ghc,jstolarek/ghc,sdiehl/ghc,olsner/ghc,vikraman/ghc,da-x/ghc,vTurbine/ghc,tjakway/ghcjvm,shlevy/ghc,TomMD/ghc,gridaphobe/ghc,siddhanathan/ghc,lukexi/ghc-7.8-arm64,christiaanb/ghc,snoyberg/ghc,hferreiro/replay,gcampax/ghc,ghc-android/ghc,wxwxwwxxx/ghc,da-x/ghc,mettekou/ghc,hferreiro/replay,elieux/ghc,ezyang/ghc,jstolarek/ghc,GaloisInc/halvm-ghc,mfine/ghc,gridaphobe/ghc,gridaphobe/ghc,green-haskell/ghc,jstolarek/ghc,elieux/ghc,sgillespie/ghc,christiaanb/ghc,oldmanmike/ghc,siddhanathan/ghc,gcampax/ghc,spacekitteh/smcghc,ml9951/ghc,lukexi/ghc-7.8-arm64,mcschroeder/ghc,ezyang/ghc,ghc-android/ghc,nkaretnikov/ghc,oldmanmike/ghc,holzensp/ghc,nathyong/microghc-ghc,nathyong/microghc-ghc,nkaretnikov/ghc,ryantm/ghc,fmthoma/ghc,ezyang/ghc,fmthoma/ghc,mfine/ghc,lukexi/ghc,da-x/ghc,gcampax/ghc,jstolarek/ghc,nkaretnikov/ghc,TomMD/ghc,frantisekfarka/ghc-dsi,elieux/ghc,GaloisInc/halvm-ghc,shlevy/ghc,anton-dessiatov/ghc,tibbe/ghc,snoyberg/ghc,GaloisInc/halvm-ghc,elieux/ghc,mcschroeder/ghc,nushio3/ghc,christiaanb/ghc,AlexanderPankiv/ghc,TomMD/ghc,acowley/ghc,mettekou/ghc,ml9951/ghc,ghc-android/ghc,vikraman/ghc,lukexi/ghc-7.8-arm64,forked-upstream-packages-for-ghcjs/ghc,hferreiro/replay,holzensp/ghc,vikraman/ghc,urbanslug/ghc,mettekou/ghc,TomMD/ghc,AlexanderPankiv/ghc,urbanslug/ghc,ryantm/ghc,holzensp/ghc,acowley/ghc,snoyberg/ghc,nathyong/microghc-ghc,GaloisInc/halvm-ghc,tjakway/ghcjvm,hferreiro/replay,hferreiro/replay,fmthoma/ghc,nkaretnikov/ghc,gcampax/ghc,olsner/ghc,siddhanathan/ghc,gcampax/ghc,GaloisInc/halvm-ghc,ezyang/ghc,mfine/ghc,ml9951/ghc,sdiehl/ghc,spacekitteh/smcghc,vTurbine/ghc,acowley/ghc,AlexanderPankiv/ghc,siddhanathan/ghc,nathyong/microghc-ghc,ryantm/ghc,oldmanmike/ghc,urbanslug/ghc,snoyberg/ghc,anton-dessiatov/ghc,sdiehl/ghc,ghc-android/ghc,mfine/ghc,shlevy/ghc,olsner/ghc,urbanslug/ghc,ml9951/ghc,spacekitteh/smcghc,mfine/ghc,wxwxwwxxx/ghc,urbanslug/ghc,forked-upstream-packages-for-ghcjs/ghc,spacekitteh/smcghc,sgillespie/ghc,ghc-android/ghc,da-x/ghc,oldmanmike/ghc,tjakway/ghcjvm,shlevy/ghc,urbanslug/ghc,TomMD/ghc,elieux/ghc,vikraman/ghc,da-x/ghc,forked-upstream-packages-for-ghcjs/ghc,forked-upstream-packages-for-ghcjs/ghc,nushio3/ghc,lukexi/ghc-7.8-arm64,nushio3/ghc,vTurbine/ghc,christiaanb/ghc,ezyang/ghc,anton-dessiatov/ghc,gcampax/ghc,ml9951/ghc,hferreiro/replay,ml9951/ghc,tibbe/ghc,nushio3/ghc,nathyong/microghc-ghc,urbanslug/ghc,nkaretnikov/ghc,shlevy/ghc,oldmanmike/ghc,ml9951/ghc,bitemyapp/ghc,christiaanb/ghc,fmthoma/ghc,wxwxwwxxx/ghc,tibbe/ghc,shlevy/ghc,wxwxwwxxx/ghc,TomMD/ghc,mcschroeder/ghc,sgillespie/ghc,ezyang/ghc,tibbe/ghc