[Haskell-beginners] install wxHaskell on osx 10.7 64bit

[Heinrich Apfelmus]

Miguel Negrao wrote:
> I did:
> 
> cabal unpack reactive-banana-wx-0.5.0.0
> 
> cd reactive-banana-wx-0.5.0.0/
> 
> edited reactive-banana-wx.cabal 
> 
> cabal install
> 
> Resolving dependencies...
> [1 of 1] Compiling Main             ( Setup.hs, dist/setup/Main.o )
> Linking ./dist/setup/setup ...
> ld: warning: could not create compact unwind for _ffi_call_unix64: does not use RBP or RSP based frame
> Configuring reactive-banana-wx-0.5.0.0...
> Preprocessing library reactive-banana-wx-0.5.0.0...
> Preprocessing executables for reactive-banana-wx-0.5.0.0...
> Building reactive-banana-wx-0.5.0.0...
> [1 of 1] Compiling Reactive.Banana.WX ( src/Reactive/Banana/WX.hs, dist/build/Reactive/Banana/WX.o )
> [1 of 1] Compiling Reactive.Banana.WX ( src/Reactive/Banana/WX.hs, dist/build/Reactive/Banana/WX.p_o )
> Registering reactive-banana-wx-0.5.0.0...
> Creating application bundle directory dist/build/Asteroids.app
> Copying executable Asteroids into place
> setup: dist/build/Asteroids/Asteroids: does not exist
> cabal: Error: some packages failed to install:
> reactive-banana-wx-0.5.0.0 failed during the building phase. The exception
> was:
> ExitFailure 1

Looks like it's an issue with the cabal-macosx package, which will be 
fixed soon. You probably also want to install the examples, so try

     cabal install -fbuildExamples

instead. The  buildExamples  flag is also mentioned in the package 
description.

Best regards,
Heinrich Apfelmus

--
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