Hi George,
On May 29, 2005, at 11:51 AM, George Japaridze wrote:
> Thanks,
> On May 29, 2005, at 12:59 AM, Rene Brun wrote:
>
>> go to the page: http://root.cern.ch/root/Install.html
>
> That's where I got libPythia from.
>
>> Look at section "Pythia Event Generators"
>> Download the tar file (it contains an installation script for MAC)
>
> I did it again and after running the script - sh makePythia6.macosx
> - I'v got libraries
> libPythia6.a, libPythia6.so, libPythia6.dylib. I moved them in my
> root libraries (root/lib), and
> when I started root, the complain was
>
> "Error in <TUnixSystem::DynamicPathName>: libEGPythia6[.so | .sl
> | .dl | .a | .dll] does not exist in .:/Users/georgejaparidze/root/
> lib:/Users/georgejaparidze/root/lib:/Users/georgejaparidze/root/
> lib:/Users/georgejaparidze/root/lib::/Users/georgejaparidze/root/lib"
>
> which seems natural - I don't have ibEGPythia6 in my root/lib.
> Somehow makePythis6.macosx is not generating this library.
>
> My rootlogon.C is this:
> ------
> {
> #include "Riostream.h"
> gSystem->Load("libPythia6");
> //gSystem->Load("libEG");
> gSystem->Load("libEGPythia6");
> //gSystem->Load("ralice");
> //gSystem->Load("icepack");
> TBrowser *b = new TBrowser("browse", "My Browserro");
> printf("\nWelcome to the Macintosh version of ROOT\n\n");
> }
> ------
> I've commented out gSystem->Load("libEG") as you advised, and
> afterwards I'll need to install AliRoot (the last two commented
> lines are for AliRoot libraries).
>
> Anyway, I need to have libEGPythia6 in my root/lib and can't see
> how I can do it, how can I get this library for Mac.
>
> What am I missing here?
You have to (re)build root after you have installed libPythia6. Only if this library is found during the build process, the libEGPythia6 is being built. The binary from the root website does not include it as you found out.
Or, if you have Fink (http://fink.sf.net) installed, you could install the package root4-cernlib, which will install a root version with libEGPythia6.
HTH,
Remi
Remigius K. Mommsen e-mail: mommsen_at_slac.stanford.edu University of California, Irvine URL: http://cern.ch/mommsen c/o SLAC voice: ++1 (650) 926-3595 2575 Sand Hill Road #35 fax: ++1 (650) 926-3882 Menlo Park, CA 94025, US home: ++1 (650) 233-9041 *********************************************************************Received on Sun May 29 2005 - 21:45:07 MEST
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