[Haskell-cafe] trying to cabal install lambdabot, failure on 'random' package

Sean Perry shaleh at speakeasy.net
Sun May 8 09:24:50 CEST 2011


On May 7, 2011, at 12:41 AM, Stephen Tetley wrote:

> "show" is the failing package
> 
> A look on Hackage suggests that "show" had problems with its cabal
> file at versions 0.4 & 0.4.1 and was fixed at 0.4.1.1.
> 
> Can you try installing "show" individually at 0.4.1.1 the try
> installing the rest of lambdabot.
> 

$ cabal install show
Resolving dependencies...
Configuring show-0.4.1.1...
Warning: This package indirectly depends on multiple versions of the same
package. This is highly likely to cause a compile failure.
package haskell98-1.1.0.1 requires random-1.0.0.3
package QuickCheck-2.4.0.1 requires random-1.0.0.3
package show-0.4.1.1 requires random-1.0.0.3
package random-1.0.0.3 requires time-1.2.0.3
package random-1.0.0.3 requires time-1.2.0.4
Preprocessing library show-0.4.1.1...
Building show-0.4.1.1...
<command line>: cannot satisfy -package-id random-1.0.0.3-749b78c54a8a99991b32dbb45d98a91b: 
    random-1.0.0.3-749b78c54a8a99991b32dbb45d98a91b is shadowed by package random-1.0.0.3-57524486875e0c4c260dd22788921013
    (use -v for more information)
cabal: Error: some packages failed to install:
show-0.4.1.1 failed during the building phase. The exception was:
ExitFailure 1




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