title: Haskore installation with cabal
body: <p>When trying to install <a href="https://wiki.haskell.org/Haskore" rel="nofollow">Haskore</a>, with <code>cabal</code> I get the following dependency conflict. (I have GHC 8.0.1)</p>
  
  <pre><code>Resolving dependencies...
  cabal: Could not resolve dependencies:
  trying: base-4.9.0.0/installed-4.9... (dependency of haskore-0.2.0.8)
  next goal: process (dependency of haskore-0.2.0.8:+splitbase)
  rejecting: process-1.4.2.0/installed-1.4..., process-1.4.2.0, process-1.4.1.0,
  process-1.4.0.0, process-1.3.0.0 (conflict: haskore-0.2.0.8:splitbase =&gt;
  process&gt;=1.0 &amp;&amp; &lt;1.3)
  rejecting: process-1.2.3.0, process-1.2.2.0, process-1.2.1.0 (conflict:
  base==4.9.0.0/installed-4.9..., process =&gt; base&gt;=4.4 &amp;&amp; &lt;4.9)
  rejecting: process-1.2.0.0 (conflict: base==4.9.0.0/installed-4.9..., process
  =&gt; base&gt;=4.4 &amp;&amp; &lt;4.8)
  rejecting: process-1.1.0.2 (conflict: text =&gt;
  deepseq==1.4.2.0/installed-1.4..., process =&gt; deepseq&gt;=1.1 &amp;&amp; &lt;1.4)
  trying: process-1.1.0.1
  next goal: directory (dependency of process-1.1.0.1)
  rejecting: directory-1.2.6.2/installed-1.2..., directory-1.2.7.0,
  directory-1.2.6.3, directory-1.2.6.2, directory-1.2.5.1, directory-1.2.5.0,
  directory-1.2.4.0, directory-1.2.3.1, directory-1.2.3.0, directory-1.2.2.1,
  directory-1.2.2.0, directory-1.2.1.0, directory-1.2.0.1, directory-1.2.0.0
  (conflict: process =&gt; directory&gt;=1.0 &amp;&amp; &lt;1.2)
  rejecting: directory-1.1.0.2 (conflict: base==4.9.0.0/installed-4.9...,
  directory =&gt; base&gt;=4.4 &amp;&amp; &lt;4.6)
  rejecting: directory-1.1.0.1 (conflict: base==4.9.0.0/installed-4.9...,
  directory =&gt; base&gt;=4.2 &amp;&amp; &lt;4.5)
  rejecting: directory-1.1.0.0, directory-1.0.1.2 (conflict:
  base==4.9.0.0/installed-4.9..., directory =&gt; base&gt;=4.2 &amp;&amp; &lt;4.4)
  rejecting: directory-1.0.1.1, directory-1.0.1.0 (conflict:
  base==4.9.0.0/installed-4.9..., directory =&gt; base&gt;=4.1 &amp;&amp; &lt;4.3)
  rejecting: directory-1.0.0.3, directory-1.0.0.0 (conflict:
  base==4.9.0.0/installed-4.9..., directory =&gt; base&lt;4.3)
  rejecting: directory-1.2.6.1 (conflict: process =&gt; directory&gt;=1.0 &amp;&amp; &lt;1.2)
  Backjump limit reached (currently 2000, change with --max-backjumps or try to
  run with --reorder-goals).
  </code></pre>
  
  <p>How do I resolve this?</p>