Hi Stefan,<div><br></div><div>What software were you installing? Note that both Yhc and Hugs are mostly dead. The recommended way to install Haskell is via the Haskell Platform <a href="https://www.haskell.org/platform/">https://www.haskell.org/platform/</a></div><div><br></div><div>Thanks, Neil<span></span><br><br>On Saturday, 18 October 2014, Stefan Ludwig &lt;<a href="mailto:dipl-ing.ludwig@web.de">dipl-ing.ludwig@web.de</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
a software that claims hereself as purely functional should not cause malfunctions in other software!!!<br>
<br>
after installing haskell it took me some hours to find out that haskells glut32.dll created a conflict<br>
with cura 14.09 and older versions<br>
<br>
DAMM IT!!!<br>
<br>
The haskell community is claiming to be high productive and secure.<br>
I can&#39;t share this !!<br>
<br>
Hope the receiver of this message is forwarding to the responsible person<br>
<br>
best regards<br>
<br>
  Stefan<br>
<br>
</blockquote></div>