Hello all

I am trying to install dph-examples on Mac OS X. First I have Xcode 4.2.1 and during the installation i got this error

Installing library in /Users/mukesh/.cabal/lib/dph-seq-0.5.1.1/ghc-7.2.1
Registering dph-seq-0.5.1.1...
Downloading dph-examples-0.5.1.2...
Configuring dph-examples-0.5.1.2...
Building dph-examples-0.5.1.2...
Preprocessing executable 'dph-sumsq-seq' for dph-examples-0.5.1.2...
[1 of 5] Compiling SumSquaresVectorised ( imaginary/SumSquares/dph/SumSquaresVectorised.hs, dist/build/dph-sumsq-seq/dph-sumsq-seq-tmp/SumSquaresVectorised.o )
Error (fd:12: hGetLine: end of file)
Warning: Couldn't figure out LLVM version!
Make sure you have installed LLVM
ghc: could not execute: opt
cabal: Error: some packages failed to install:
dph-examples-0.5.1.2 failed during the building phase. The exception was:
ExitFailure 1

On stackoverflow , i got suggestion to remove Xcode 4.2 and install Xcode 3.2. After installing Xcode 3.2 , I am still getting this error.

Macintosh:~ mukesh$ cabal install dph-examples

Resolving dependencies...

Configuring dph-examples-0.5.1.2...

Building dph-examples-0.5.1.2...

Preprocessing executable 'dph-sumsq-seq' for dph-examples-0.5.1.2...

[1 of 5] Compiling SumSquaresVectorised ( imaginary/SumSquares/dph/SumSquaresVectorised.hs, dist/build/dph-sumsq-seq/dph-sumsq-seq-tmp/SumSquaresVectorised.o )

Error (fd:11: hGetLine: end of file)

Warning: Couldn't figure out LLVM version!

Make sure you have installed LLVM

ghc: could not execute: opt

cabal: Error: some packages failed to install:

dph-examples-0.5.1.2 failed during the building phase. The exception was:

ExitFailure 1

Macintosh:~ mukesh$ uname -a

Darwin Macintosh 11.2.0 Darwin Kernel Version 11.2.0: Tue Aug 9 20:56:15 PDT 2011; root:xnu-1699.24.8~1/RELEASE_I386 i386

Macintosh:~ mukesh$ ghc --version

The Glorious Glasgow Haskell Compilation System, version 7.2.1

Xcode 3.2 ( 64 bit )

Could some one please tell me how to resolve this issue.

Regards

Mukesh Tiwari