[jhc] trouble with jhc 0.7.1

[David Roundy]

You've hit it on the head!

$ jhc --show-ho base-1.0.hl
base-1.0.hl
user error (Codec.Compression.Zlib: incompatible zlib version)

$ ghc-pkg latest zlib
zlib-0.5.2.0

Does this mean my haskell zlib package (which I installed expressly
for jhc) is itself broken, or that it's incompatible with jhc?

David

On Thu, Aug 27, 2009 at 9:18 AM, John Meacham<john at repetae.net> wrote:
> Hmm.. that is strange. if it is reading them then not listing them, that
> means that it is rejecting them for some reason like being unable to
> decode them. what versions of 'binary' and 'zlib' do you have? I don't
> think their format changed, but that would be a possibility. what does
> jhc --show-ho on the library file show?
>
>        John