Did you configure root with Pythia6 support? I am attaching an example
of root configuration that works for ALICE. Fed
On Wed, 2 Jul 2003, Annalisa De Caro wrote:
> Hi (ali)rooters,
> i have an installation problem.
> I am trying to install Root and AliRoot on a Linux system:
> RedHat 9.0
> gcc 3.2
> Via ftp i copied the precompiled Root package in my local PC:
> root_v3.05.05.Linux.RH9.0.gcc32.tar.gz
> Root works.
>
> Via cvs, i copied the geant3 package and the v3-09-Release AliRoot
> version.
> I compiled geant3: it is ok.
> But when i try to compile AliRoot, this is the output message:
>
> ***** Making dependencies for PYTHIA6/dummypythia6.F *****
> ***** Creating PYTHIA6/tgt_Linux/G__AliPythia6.cxx *****
> Error: cannot open file "TPythia6.h" FILE:PYTHIA6/AliPythia.h LINE:9
> Error: class,struct,union or type TPythia6 not defined
> FILE:PYTHIA6/AliPythia.h LINE:36
> Warning: Error occured during reading source files
> Warning: Error occured during dictionary source generation
> !!!Removing PYTHIA6/tgt_Linux/G__AliPythia6.cxx
> PYTHIA6/tgt_Linux/G__AliPythia6.h !!!
> Error: rootcint: error loading headers...
> gmake: *** [PYTHIA6/tgt_Linux/G__AliPythia6.cxx] Error 1
> [decaro@wgrid003 v3-09-Release]$ echo $LD_LIBRARY_PATH
> /home/decaro/root/lib:/home/decaro/AliRoot/geant3/lib/tgt_Linux:/home/decaro/AliRoot/v3-09-Release/lib/tgt_Linux
>
> In effect in the $ROOTSYS/include directory the TPythia*.h files are not.
> Why?
> Thank you, in advance
> Annalisa
>
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--
Federico Carminati
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