Re: [wxhaskell-users] wxhaskell-users Digest, Vol 41, Issue 2

[Fernando B. <gre...@gm...>]

Mark:

	That's maybe because in your BlobboControls.hs your are using

	import BlobboControls where ...

	instead of

	module BlobboControls where ...

	Hope this helps :)

On Jan 12, 2010, at 7:18 AM, wxh...@li... 
  wrote:

> From: Mark Norrish <u45...@an...>
> Date: January 12, 2010 5:13:52 AM GMT-03:00
> To: wxh...@li...
> Subject: [wxhaskell-users] Importing modules
>
>
> Hello,
> I'm trying to write a script with wxHaskell involving modules, but  
> GHC doesn't seem able to find them. My program has a main module,  
> Main.hs:
>
> module Main where
> import Graphics.UI.WX
> import BlobboControls -- Blobbo is a circle one can move around the  
> screen
> functions...
>
> and BlobboControls.hs containing
>
> import BlobboControls where
> import Graphics.UI.WX
> more functions...
>
> and when I try to compile it, I get
>
> mark@mark-laptop:~/MyCode/Blobbo$ ghc -v -package wx -o main Main.hs
> Glasgow Haskell Compiler, Version 6.10.4, for Haskell 98, stage 2  
> booted by GHC version 6.10.4
> Using package config file: /usr/lib/ghc-6.10.4/./package.conf
> Using package config file: /home/mark/.ghc/i386-linux-6.10.4/ 
> package.conf
> hiding package base-3.0.3.1 to avoid conflict with later version  
> base-4.1.0.0
> wired-in package ghc-prim mapped to ghc-prim-0.1.0.0
> wired-in package integer mapped to integer-0.1.0.1
> wired-in package base mapped to base-4.1.0.0
> wired-in package rts mapped to rts-1.0
> wired-in package haskell98 mapped to haskell98-1.0.1.0
> wired-in package syb mapped to syb-0.1.0.1
> wired-in package template-haskell mapped to template-haskell-2.3.0.1
> wired-in package dph-seq[""] not found.
> wired-in package dph-par[""] not found.
> Hsc static flags: -static
> Created temporary directory: /tmp/ghc5654_0
> *** Checking old interface for main:Main:
> *** Parser:
> *** Renamer/typechecker:
>
> Main.hs:3:0:
>     Failed to load interface for `BlobboControls':
>       locations searched:
>         BlobboControls.hi
>         BlobboControls.hi-boot
> *** Deleting temp files:
> Deleting: /tmp/ghc5654_0/ghc5654_0.s
> Warning: deleting non-existent /tmp/ghc5654_0/ghc5654_0.s
> *** Deleting temp dirs:
> Deleting: /tmp/ghc5654_0
>
> Does anyone know why GHC could not BlobboControls.hs, or the module  
> in the .hi files?
> Thank you for your time,
> Mark Norrish
>
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