[Haskell-cafe] gloss-raster: Couldn't figure out LLVM version! (osx 10.8.5)
cpa at crans.org
Thu Mar 6 09:25:11 UTC 2014
Since you use brew, I'll assume you're using osx.
I had the same problem a few weeks ago. Here's how I solved it (be advised,
it's an ugly hack):
1. Download llvm from the official website (binaries or source). If you
download the source compile it.
2. Put all of the files somewhere you find convenient (I use ~/.llvm)
3. Edit ghc.conf (not sure if the name is correct), to add ~/.llvm/bin/llc
(in my case) and ~/.llvm/bin/llvm where required. I don't remember the
path, somewhere in lib in think. It's the file that is read when running
It should work afterwards. Note that llvm3.4 is the latest llvm but is not
tested on ghc (llvm3.3 is). I use 3.4 w/o issues though.
On Thu, Mar 6, 2014 at 10:05 AM, Miro Karpis <miroslav.karpis at gmail.com>wrote:
> Hi, please can you help me with following: I'm unable to install
> gloss-raster. Output is:
> dev$ cabal install gloss-raster
> Resolving dependencies...
> Configuring gloss-raster-126.96.36.199...
> Building gloss-raster-188.8.131.52...
> Preprocessing library gloss-raster-184.108.40.206...
> [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
> ghc: could not execute: opt
> Failed to install gloss-raster-220.127.116.11
> cabal: Error: some packages failed to install:
> gloss-raster-18.104.22.168 failed during the building phase. The exception was:
> ExitFailure 1
> llvm seems to be installed:
> $ brew install llvm
> Warning: llvm-3.3 already installed
> Haskell-Cafe mailing list
> Haskell-Cafe at haskell.org
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the Haskell-Cafe