Re: [Haskell-cafe] Re: [Gtk2hs-users] Problem when installing gtk2hs.

That might be it. However, I linked ~/.cabal/bin/* to /usr/local/bin.... And it worked. On Thu, May 27, 2010 at 3:24 PM, Ivan Miljenovic wrote:

On 27 May 2010 16:46, Magicloud Magiclouds wrote:

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I only have one alex installed under ~/.cabal/bin. It seems working with shell environment, but not cabal.

This sounds like a similar problem to one that occurred a couple of months ago.

If you use "~/.cabal/bin/" for your PATH variable, try replacing that with "$HOME/.cabal/bin/".

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On Thu, May 27, 2010 at 1:40 PM, Axel Simon wrote:

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Hi Magicloud,

On May 27, 2010, at 4:11, Magicloud Magiclouds wrote:

...

Hi, I have met similar problem before, and I do not know what to do.

# cabal install --reinstall gtk2hs-buildtools Resolving dependencies... Configuring gtk2hs-buildtools-0.9... cabal: alex is required but it could not be found. cabal: Error: some packages failed to install: gtk2hs-buildtools-0.9 failed during the configure step. The exception was: ExitFailure 1 # alex -v Alex version 2.3.3, (c) 2003 Chris Dornan and Simon Marlow

I don't think this is due to us. Are there perhaps other alex installations on your path? Or in ~/.cabal/bin?

Axel

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-- 竹密岂妨流水过 山高哪阻野云飞

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