But I think it should be like this, right?
Say ghc provids process-old, and Cabal-old depends on it. Then I use
--upgrade-dependencies to install somePackage and so install process-new in
user space. The process-old is still there. Why Cabal-old breaks and
`ghc-pkg check` gets nothing?
On Wed, Nov 21, 2012 at 8:47 AM, Albert Y. C. Lai
On 12-11-19 09:39 PM, Magicloud Magiclouds wrote:
And, the key point is that using upgrade-dependencies with cabal-install. I am using git (current) version of cabal-install. Without that argument, things could be fine. With it, it must fail.
Therefore, don't use upgrade-dependencies.
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