Geek asks and answers

Install darcsden

After installing the darcsden code for cabal, I get this message:

cabal: The following packages are likely to be damaged by reinstallations: bin-package-db-0.0.0.0 GHC-7.4.1 Use -force-reinstalls if you want to install anyway.

How do I get around this? What does it mean?

+5
source share
1 answer

Why is this happening?

If you look at the full output cabal install darcsden, you will see several lines that look like this:

binary-0.5.1.0 -bytestring-in-base (reinstall) changes: array-0.4.0.0 ->
0.3.0.3, containers-0.4.2.1 -> 0.4.1.0

This means that I cabalfound an installation plan that includes (destructively) reinstalling packages that you already have on your system.

GHC , () , , , , , .. , . 0.14.0, cabal , .

ghc bin-package-db , binary, . --force-reinstalls, GHC.

?

, , , . , , , GHC 7.4.1.

cabal install darcsden --avoid-reinstalls, , . , ( ).

darcsden, , darcsden. , : () darcsden darcsden GHC (, 7.0.4), .

+8

More articles:


All Articles