Try: &quot;ghc-pkg unregister parsec&quot;. I think this will cause parsec to get recompiled. I had a similar problem and recall having to do this with a few libraries, although this was during compilation of cabal.<div><br>

<div><br><div class="gmail_quote">On Sun, Apr 4, 2010 at 2:20 AM, Kim Stebel <span dir="ltr">&lt;<a href="mailto:kim.stebel@googlemail.com">kim.stebel@googlemail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">

Hello List,<br>
<br>
I can&#39;t compile the haskell platform. I followed this guide <a href="http://davidsiegel.org/haskell-platform-in-karmic-koala/" target="_blank">http://davidsiegel.org/haskell-platform-in-karmic-koala/</a> and downloaded <a href="http://hackage.haskell.org/platform/2010.1.0.0/haskell-platform-2010.1.0.0.tar.gz" target="_blank">http://hackage.haskell.org/platform/2010.1.0.0/haskell-platform-2010.1.0.0.tar.gz</a> as suggested in comment 5. configure runs fine, but when I try to &quot;make&quot; it, it fails to compile the network package.<br>


<br>
Preprocessing library network-2.2.1.7...<br>
Building network-2.2.1.7...<br>
[1 of 5] Compiling Network.URI      ( Network/URI.hs, dist/build/Network/URI.o )<br>
[2 of 5] Compiling Network.Socket.Internal ( dist/build/Network/Socket/Internal.hs, dist/build/Network/Socket/Internal.o )<br>
[3 of 5] Compiling Network.Socket   ( dist/build/Network/Socket.hs, dist/build/Network/Socket.o )<br>
[4 of 5] Compiling Network.BSD      ( dist/build/Network/BSD.hs, dist/build/Network/BSD.o )<br>
[5 of 5] Compiling Network          ( Network.hs, dist/build/Network.o )<br>
<br>
Network.hs:274:15:<br>
    Warning: Pattern match(es) are overlapped<br>
             In a case alternative: a -&gt; ...<br>
<br>
Network/URI.hs:108:7:<br>
    Could not find module `Text.ParserCombinators.Parsec&#39;:<br>
      Perhaps you haven&#39;t installed the profiling libraries for package `parsec-2.1.0.1&#39;?<br>
      Use -v to see a list of the files searched for.<br>
<br>
Error:<br>
Building the network-2.2.1.7 package failed<br>
make: *** [build.stamp] Error 2<br>
<br>
<br>
I&#39;d really appreciate any help.<div><div></div><div class="h5"><br>
_______________________________________________<br>
Beginners mailing list<br>
<a href="mailto:Beginners@haskell.org" target="_blank">Beginners@haskell.org</a><br>
<a href="http://www.haskell.org/mailman/listinfo/beginners" target="_blank">http://www.haskell.org/mailman/listinfo/beginners</a><br>
</div></div></blockquote></div><br></div></div>