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You can reach the person managing the list at beginners-ow...@haskell.org When replying, please edit your Subject line so it is more specific than "Re: Contents of Beginners digest..." Today's Topics: 1. Re: Trouble in installing Packages (Daniel Fischer) ---------------------------------------------------------------------- Message: 1 Date: Sun, 5 Sep 2010 16:57:17 +0200 From: Daniel Fischer <daniel.is.fisc...@web.de> Subject: Re: [Haskell-beginners] Trouble in installing Packages To: beginners@haskell.org Cc: Lorenzo Isella <lorenzo.ise...@gmail.com> Message-ID: <201009051657.17935.daniel.is.fisc...@web.de> Content-Type: text/plain; charset="iso-8859-1" On Sunday 05 September 2010 16:05:27, Lorenzo Isella wrote: > Dear All, > I am quite new to Haskell and have only very recently found out about > cabal. I am interested in some haskell packages for scientific > applications, but I am experiencing some problems in installing them on > my machine (ubuntu 10.04, amd64 architecture). > For instance, I pasted below the output of my attempts to install > hmatrix-static. > Any idea about how to fix this? > Cheers > > Lorenzo hmatrix-static hasn't been brought up to ghc-6.12. I think array-0.2.0.0 doesn't build with 6.12, since some of the low-level IO stuff has been changed. The allowed versions of haskell-src-meta and hmatrix seem also not to work with 6.12. What might work is $ cabal install hmatrix (will probably install hmatrix-0.9.3.0) $ cabal unpack hmatrix-static $ cd hmatrix-static-0.3 open the .cabal file in your favourite editor, change the build-depends from array==0.2.* to array >= 0.3 && < 0.4, from haskell-src- meta>=0.0.3.1&&<0.0.7 to haskell-src-meta >= 0.1 && < 0.2 and from hmatrix==0.7* to hmatrix >= 0.9 && < 0.10, change the version of hmatrix- static to 0.3.0.1, save the changed .cabal file and then $ cabal install (no arguments) Or try to get the maintainer to do the work to get it to build with 6.12. ------------------------------ _______________________________________________ Beginners mailing list Beginners@haskell.org http://www.haskell.org/mailman/listinfo/beginners End of Beginners Digest, Vol 27, Issue 14 *****************************************