Dear gate users;<br><br>I am trying to install Gate v.6.2 on Ubuntu 12.04. I have downloaded all necessary packages and tried to install root v.5.32 at first. It configured without any problem but during make procedure the following error massage appears and the installation process stops:<br>
<br clear="all">Error: class,struct,union or type ROOT::th not defined include/Fit/PoissonLikelihoodFCN.h:61:<br>Warning: Error occurred during reading source files<br>Warning: Error occurred during dictionary source generation<br>
!!!Removing math/mathcore/src/G__MathFit.cxx math/mathcore/src/G__MathFit.h !!!<br>Error: core/utils/src/rootcint_tmp: error loading headers...<br>make: *** [math/mathcore/src/G__MathFit.cxx] Error 1<br><br>I have installed root v.5.32 on ubuntu 10.04 about a year ago and have not encountered such problems. The same problem accurs during clhep 2.1.1.0 installation.<br>
<br>I do appreciate any suggestion,<br>All my best,<br><br>
<div><font color="#666666">Shahla Razaghi</font></div>
<div><font color="#666666">Medical Radiation Engineering</font></div>
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