[Haskell-beginners] Beginners Digest, Vol 30, Issue 49

[Brent Yorgey]

I recommend going to 

  http://hackage.haskell.org/platform/

and getting the latest installer for the Haskell Platform, which gives
you a recent GHC along with standard libraries and tools (like cabal).

-Brent

On Fri, Dec 31, 2010 at 12:33:22PM +0000, Miguel Dias wrote:
> i have the version 6.10.4.
> i realized now, that has a new version, i've tried to install it, but it still's in the old version.
> maybe i need to install cabal.
> i've downloaded of my actual version from the www.haskell.org/ghc 
> 
> Miguel
> 
> On Dec 31, 2010, at 11:00 AM, beginners-request at haskell.org wrote:
> 
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> > Today's Topics:
> > 
> >   1.  Problem installing lhs2tex (Miguel Dias)
> >   2. Re:  Problem installing lhs2tex (Brent Yorgey)
> > 
> > 
> > ----------------------------------------------------------------------
> > 
> > Message: 1
> > Date: Thu, 30 Dec 2010 19:29:38 +0000
> > From: Miguel Dias <dias.69.652 at gmail.com>
> > Subject: [Haskell-beginners] Problem installing lhs2tex
> > To: beginners at haskell.org
> > Message-ID:
> > 	<AANLkTimbk3ePJ2Sn-ed472bqGaTAnUGyv8abqJAK7v3p at mail.gmail.com>
> > Content-Type: text/plain; charset="iso-8859-1"
> > 
> > Hi, im trying to install lhs2TeX in Mac OS.
> > But i got an error, that i dont know how to fix.
> > 
> > Someone can explain me what i need to do to fix that.
> > 
> > Is this error:
> > 
> > "
> > MacBook:lhs2tex-1.16 mgd$ make
> > /opt/local/bin/ghc -O --make -o lhs2TeX Main.lhs
> > [17 of 19] Compiling FileNameUtils    ( FileNameUtils.lhs, FileNameUtils.o )
> > 
> > FileNameUtils.lhs:15:57:
> >    Module `System.IO' does not export `hSetEncoding'
> > 
> > FileNameUtils.lhs:15:85: Module `System.IO' does not export `utf8'
> > make: *** [lhs2TeX] Error 1
> > 
> > "
> > 
> > Thanks,
> > Miguel
> > -------------- next part --------------
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> > 
> > ------------------------------
> > 
> > Message: 2
> > Date: Thu, 30 Dec 2010 16:03:12 -0500
> > From: Brent Yorgey <byorgey at seas.upenn.edu>
> > Subject: Re: [Haskell-beginners] Problem installing lhs2tex
> > To: beginners at haskell.org
> > Message-ID: <20101230210312.GA23221 at seas.upenn.edu>
> > Content-Type: text/plain; charset=us-ascii
> > 
> > On Thu, Dec 30, 2010 at 07:29:38PM +0000, Miguel Dias wrote:
> >> Hi, im trying to install lhs2TeX in Mac OS.
> >> But i got an error, that i dont know how to fix.
> >> 
> >> Someone can explain me what i need to do to fix that.
> >> 
> >> Is this error:
> >> 
> >> "
> >> MacBook:lhs2tex-1.16 mgd$ make
> >> /opt/local/bin/ghc -O --make -o lhs2TeX Main.lhs
> >> [17 of 19] Compiling FileNameUtils    ( FileNameUtils.lhs, FileNameUtils.o )
> >> 
> >> FileNameUtils.lhs:15:57:
> >>    Module `System.IO' does not export `hSetEncoding'
> >> 
> >> FileNameUtils.lhs:15:85: Module `System.IO' does not export `utf8'
> >> make: *** [lhs2TeX] Error 1
> >> 
> >> "
> > 
> > It looks like perhaps lhs2TeX requires a more recent version of the
> > base package than what you have.  What version of ghc do you have, and
> > how did you install it?
> > 
> > -Brent
> > 
> > 
> > 
> > ------------------------------
> > 
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> > 
> > End of Beginners Digest, Vol 30, Issue 49
> > *****************************************
> 
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