[Yhc] Can't build Yhc on Mac

[Neil Mitchell]

Hi

I haven't build Yhc in ages (about a year), so the following is purely
from memory. From what I can remember Yhc used to depend on Tree234,
but then we moved to Data.Map. I wouldn't expect Tree234 to still be
needed/referenced at all. Is this using the latest darcs snapshot?

The Yhc libraries are unlikely to build anymore, but if you just want
the Yhc binary then that should still work. I used to regularly
compile Yhc with hugs (simply load up Main.hs with some include
directories), so compiling Yhc should be trivial.

Sorry I can't help any further - I think Yhc is now unmaintained, sadly.

Also sorry for the delay in replying, I was on honeymoon for 3 weeks!

Thanks

Neil

2009/9/30 Andrew Oakley <andrew at ado.is-a-geek.net>:
> On Thu, 24 Sep 2009 14:25:41 +0400
> Sergey Martynov <martynovs at gmail.com> wrote:
>> Getting dependencies for src/compiler/AssocTree.hs.
>> An error ocurred running `ghc -M -optdep-f
>> -optdepsrc/compiler/.AssocTree.hs.dep
>> -i./src/compiler:./src/libraries/general:./src/libraries/core:depends/cpphs:depends/filepath:depends/uniplate:./src/interactive
>> src/compiler/AssocTree.hs`:
> Have you tried simply running the given command so you can see any
> errors?  Perhaps they will help.
>
>> "ghc" -i./src/compiler -i./src/libraries/general
>> -i./src/libraries/core -idepends/cpphs -idepends/filepath
>> -idepends/uniplate -i./src/interactive -package mtl -package
>> containers -package pretty -package packedstring -c
>> src/compiler/AssocTree.hs -o src/compiler/AssocTree.o
>>
>> src/compiler/AssocTree.hs:17:0:
>>     Failed to load interface for `Tree234':
>>       Use -v to see a list of the files searched for.
> Again, perhaps you could try running the given command directly with
> the "-v" flag.  Do a search to see if you can see Tree234 defined
> anywhere (its a Yhc thing IIRC).
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