I installed gloss, and then the binary for llvm (http://llvm.org/builds/ )

But still gloss-examples fail, because it requires gloss-raster, which fails (below).

I see some discussion of this from last year (https://mail.haskell.org/pipermail/haskell-cafe/2014-March/113001.html),

Do I need to do some path manipulations to get this to work?

I see llc & opt as mentioned in that note installed under mingw, but not under the llvm installed site.

––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––

<C:\Windows\System32>cabal install gloss-raster

Resolving dependencies...

Configuring gloss-raster-1.9.2.1...

Building gloss-raster-1.9.2.1...

Failed to install gloss-raster-1.9.2.1

Build log ( C:\Users\guthrie\AppData\Roaming\cabal\logs\gloss-raster-1.9.2.1.log ):

Building gloss-raster-1.9.2.1...

Preprocessing library gloss-raster-1.9.2.1...

[1 of 2] Compiling Graphics.Gloss.Raster.Array ( Graphics\Gloss\Raster\Array.hs, dist\build\Graphics\Gloss\Raster\Array.o )

<no location info>:

    Warning: Couldn't figure out LLVM version!

             Make sure you have installed LLVM

cabal: Error: some packages failed to install:

gloss-raster-1.9.2.1 failed during the building phase. The exception was:

ExitFailure 1

Running with –v, it adds:

<no location info>:

    Warning: Couldn't figure out LLVM version!

             Make sure you have installed LLVM

8.3 found on system at: e:\Plang\Haskell

Platform\bin\ghc.exe

Using ghc-pkg version 7.8.3 found on system at: e:\Plang\Haskell

Platform\bin\ghc-pkg.exe

No ghcjs found

No ghcjs-pkg found

No greencard found

-------------------------------------------