[Haskell-cafe] how to determine the dependency versions before packaging and submitting to hackage

Andrew U. Frank frank at geoinfo.tuwien.ac.at
Sun Oct 11 05:41:36 EDT 2009

i plan to submit a package to hackage. i run it on my machine with a cabal file 
which has for all dependencies "any" (except for base, where it says >=4.0 -- 
see previous discussion on haskell-cafe). 
i am not certain, if my code runs agains any version, but i fear it is too 
restrictive to say >= "current version", which could exclude too much? testing 
against all previous versions of the packages seems complicated and very time 

what is the advice in this case?
thank you


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