<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 12pt;
font-family:Calibri
}
--></style></head>
<body class='hmmessage'><div dir='ltr'>Hello, the CMakeCache.txt do not have QT_QTOPENGL_INCLUDE_DIR or QT_QTOPENGL_LIBRARY.<br>I used the Linux Mint / Ubuntu apt-get qtbase5-dev package.<br><br>I can try to build qt instead. Do I need qt version 4 or 5?<br> </div></body>
</html>