Well, I am using<div><div><br></div><div>cabal-install version 0.6.0</div><div>using version <a href="http://1.6.0.1" target="_blank">1.6.0.1</a> of the Cabal library</div><div><br></div><div><span style="font-size:small"><span style="font-family:arial, helvetica, sans-serif">The suggested trick (adding&nbsp;</span></span><span style="white-space:pre"><span style="font-size:small"><span style="font-family:arial, helvetica, sans-serif">dist/build/autogen to Hs-Source-Dirs) solved the problem.</span></span></span></div>
<div><span class="Apple-style-span" style="white-space: pre;">Here goes the important part of my .cabal file:</span></div><div><span class="Apple-style-span" style="white-space: pre;"><br></span></div><div><span class="Apple-style-span" style="white-space: pre;">Data-files: GHood.jar

Build-type: Simple
Cabal-Version:  &gt;=1.2

Flag splitBase
  Description:          Choose the new smaller, split-up base package.

Library
  Hs-Source-Dirs: src, dist/build/autogen
  Build-Depends:        base, haskell98
  if flag(splitBase)
    Build-Depends:      base &gt;= 3, array &gt;= 0.1, pretty &gt;= 1.0
  else
    Build-Depends:      base &lt; 3
  exposed-modules:
        Debug.Observe
  other-modules:
        Paths_GHood
  extensions: ScopedTypeVariables Rank2Types TypeSynonymInstances
</span></div><div><span class="Apple-style-span" style="white-space: pre;"><br></span></div>
<div><br></div><br><div class="gmail_quote">On Fri, Nov 28, 2008 at 3:37 PM, Duncan Coutts <span dir="ltr">&lt;<a href="mailto:duncan.coutts@worc.ox.ac.uk" target="_blank">duncan.coutts@worc.ox.ac.uk</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>On Fri, 2008-11-28 at 14:25 +0000, Hugo Pacheco wrote:<br>
&gt; I don&#39;t know if I got the ideia.<br>
&gt; I have always built before and always got the error:<br>
&gt;<br>
&gt;<br>
&gt; $ runhaskell Setup.lhs configure<br>
&gt; $ runhaskell Setup.lhs build<br>
&gt; $ runhaskell Setup.lhs haddock<br>
&gt; ..<br>
&gt; Setup.lhs: can&#39;t find source for module Paths_module<br>
<br>
</div>Ok, that is supposed to work. We&#39;ll need more details, eg the Cabal lib<br>
version and the .cabal file you&#39;re using.<br>
<br>
There was a bug in this area in Cabal-1.4.x:<br>
<a href="http://hackage.haskell.org/trac/hackage/ticket/187" target="_blank">http://hackage.haskell.org/trac/hackage/ticket/187</a><br>
<font color="#888888"><br>
Duncan<br>
<br>
<br>
</font></blockquote></div><br><br clear="all"><br>-- <br><a href="http://www.di.uminho.pt/~hpacheco" target="_blank">www.di.uminho.pt/~hpacheco</a><br>
</div>