main main main main main

[Frederik Eaton]

Hello,

I'm suddenly getting the following error when I compile a program:

bayesian-sets.hs:1:0:
    The main function `main' is not defined in module `Main'
    When checking the type of the main function `main'

I don't know what that means. Perhaps the error could be made more
human-friendly? Here is the output of 'ghc -v':

[1]$ ghc -v --make $A.hs -package vectro -lstdc++ -fallow-incoherent-instances
Glasgow Haskell Compiler, Version 6.6.20070420, for Haskell 98, compiled by GHC version 6.6.20070420
Using package config file: /home/frederik/arch/i386//lib/ghc-6.6.20070420/package.conf
Using package config file: /home/frederik/.ghc/i386-linux-6.6.20070420/package.conf
wired-in package base mapped to base-2.0
wired-in package rts mapped to rts-1.0
wired-in package haskell98 mapped to haskell98-1.0
wired-in package template-haskell mapped to template-haskell-2.0
Hsc static flags: -static
*** Chasing dependencies:
Chasing modules from: bayesian-sets.hs
Stable obj: []
Stable BCO: []
compile: input file bayesian-sets.hs
Created temporary directory: /tmp/ghc8785_0
*** Checking old interface for main:Main:
[1 of 1] Compiling Main             ( bayesian-sets.hs, bayesian-sets.o )
*** Parser:
*** Renamer/typechecker:

bayesian-sets.hs:1:0:
    The main function `main' is not defined in module `Main'
    When checking the type of the main function `main'
*** Deleting temp files:
Deleting: /tmp/ghc8785_0/ghc8785_0.s
Warning: deleting non-existent /tmp/ghc8785_0/ghc8785_0.s
Upsweep partially successful.
*** Deleting temp files:
Deleting:
link(batch): upsweep (partially) failed OR
   Main.main not exported; not linking.
*** Deleting temp files:
Deleting:
*** Deleting temp dirs:
Deleting: /tmp/ghc8785_0

Thanks,

Frederik

--
http://ofb.net/~frederik/
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