<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Hello Ida ! It works ! I don't believe my eyes. I started ScannerCT.fast.mac macro, and simulation created some files, two .dat files , and test.root  file. Also I was able to start ROOT object browser on test.root, and see some graphs. (I will drink something to celebrate) Ida thanks for help, also Simon thank you. regards Marko   --- On Wed, 10/14/09, Ida Häggström <ida.haggstrom@radfys.umu.se> wrote: <blockquote style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;"> From: Ida Häggström <ida.haggstrom@radfys.umu.se> Subject: Re: [Gate-users] gate5 compilation on Ubuntu problem To: "Marko T. Oreskovic" <mtoreskovic@yahoo.com> Cc: "Simon Stute" <gate.stute@gmail.com>, gate-users@lists.healthgrid.org Date: Wednesday, October 14, 2009, 1:35 PM <div id="yiv938799550">In order to run Gate, you have to to tell your OS where the executable Gate is located. You can add the path to your executable to your PATH variable: export PATH=<your path to Gate>/bin/Linux-g++:$PATH or use the setenv command instead of export. You can then type "Gate" to get it started. /ida <div class="gmail_quote">Den 14 oktober 2009 12.38 skrev Marko T. Oreskovic <<a rel="nofollow" ymailto="mailto:mtoreskovic@yahoo.com" target="_blank" href="/mc/compose?to=mtoreskovic@yahoo.com">mtoreskovic@yahoo.com</a>>: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><table border="0" cellpadding="0" cellspacing="0"><tbody><tr><td style="font-family: inherit; font-style: inherit; font-variant: inherit; font-weight: inherit; font-size: inherit; line-height: inherit; font-size-adjust: inherit; font-stretch: inherit;" valign="top"> Hi Ida, Simon I have checked my root/include directory and this is where all .h header files are located (I don't have another root directory inside include directory). My problem was about ROOTSYS environmental variable and scrip I was using to set some other variables, here you can read more: <a rel="nofollow" target="_blank" href="http://ubuntuforums.org/showthread.php?t=1290178">http://ubuntuforums.org/showthread.php?t=1290178</a> I'm still not sure how I got it working, but it works now . I have then started compilation process, and this is my output at the end Compiling GateUIterminal.cc ... Compiling GateVisAttributesMessenger.cc ... Compiling GateVisManager.cc ... Compiling GateXMLDocument.cc ... source/management finished Creating/replacing object files in ./tmp/Linux-g++/Gate/libGate.a ... ar: creating ./tmp/Linux-g++/Gate/libGate.a Compiling Gate.cc ... In file included from ./source/mandatory_G4_classes/include/GateRunManager.hh:46,                  from Gate.cc:18: /usr/share/geant4/geant4.9.2.p01/source/run/include/G4RunManager.hh: In member function ‘void G4RunManager::SetRandomNumberStoreDir(G4String)’: /usr/share/geant4/geant4.9.2.p01/source/run/include/G4RunManager.hh:352: warning: ignoring return value of ‘int system(const char*)’, declared with attribute warn_unused_result Using granular libraries ... Linking Gate ... ... Done! There were some warn_unused_result warnings, but I'm not sure if this is a serious problem. If this is a successful compilation how do I start Gate, or some examples ? I have tried to type "Gate" and "Gate benchmarkPET.mac" at command prompt but I got "bash: Gate: command not found" regards Marko </td></tr></tbody></table> </blockquote></div> </div></blockquote></td></tr></table>