[Gate-users] Installation problems - Root related?

[Bjoern Jakoby]

Hi Marc,

I am encountering exactly the same problem that you describe below.
Did you ever resolve it with Simon's suggestion?
It does not fix it for me ;-( .

Any ideas from anyone would be appreciated.

Thanks,
Bjoern


Simon Stute wrote:
> Hi,
>
> 2008/1/14, Marc Chamberland <mchamber at connect.carleton.ca 
> <mailto:mchamber at connect.carleton.ca>>:
>
>     Thank you for the quick reply, Simon.
>
>     The first time I tried making Gate, ROOTSYS was unknowingly set to a
>     newer version of Root and the linking process failed miserably.
>
>
> If you did not remove the tmp directory in the Gate directory (it 
> contains all *.d files (dependency files) created during the 
> compilation) since this time, I am pretty sure that the problem comes 
> from here. Because in this case, for the first time the compilation 
> found the declarations in the TTree.h file (from the newer version of 
> Root), so even if you have now fixed ROOTSYS to the good directory 
> (5.14), the compilation continues to search the implementation of the 
> functions in the library corresponding to TTree.h . But the problem is 
> that in the 5.14 version, those implementation are certainly in an 
> other header file.
>
> So if you have never removed the tmp directory, do so and launch again 
> the makefile with the appropriate path and ROOTSYS variable pointing 
> to the 5.14 version of ROOT, the compilation will start again from the 
> beginning. Else, this is a strange case ! because ROOT5.14 is 
> appropriate for Gate3.1.2.
>
>     Then, I changed ROOTSYS and LD_LIBRARY_PATH to point to the Root 5.14
>     installation and I got the error message from my previous message. In
>     any case, I've tried it again just to make sure (I source env_gate.csh
>     beforehand):
>
>     mchamber at surt> printenv ROOTSYS
>     /data/data014/HEP/root-5.14
>     mchamber at surt> printenv LD_LIBRARY_PATH
>     /data/data014/HEP/root-5.14/lib:/local/X11/lib:/local/X11/lib/X11:/usr/
>     lib:/lib:/usr/lib/X11:/usr/openwin/lib:/local/lib:/opt/local/lib:/data/
>
>     data014/HEP/Geant4/geant4.9.0.p01/lib/Linux-g++:/data/data014/HEP/
>     CLHEP/lib:/data/data014/HEP/Coin/lib:/home/mchamber/geant4/lib/Linux-g++
>     mchamber at surt> make
>     Using granular libraries ...
>     Linking Gate ...
>     ./tmp/Linux-g++/Gate/libGate.so: undefined reference to
>     `TTree::SetEntryList(TEntryList*, char const*)'
>     ./tmp/Linux-g++/Gate/libGate.so: undefined reference to
>     `TTree::CopyAddresses(TTree*, bool)'
>     ./tmp/Linux-g++/Gate/libGate.so: undefined reference to
>     `TTree::ResetBranchAddress(TBranch*)'
>     ./tmp/Linux-g++/Gate/libGate.so: undefined reference to
>     `TTree::GetEntryList()'
>     collect2: ld returned 1 exit status
>     make: *** [bin/Linux-g++/Gate] Error 1
>
>     You say those functions should be defined in the header file? Would
>     that be TTree.h? Or would they be in another header file? Because in
>     TTree.h from root 5.14.00g, those functions are definitely not there. 
>
>     There's CopyAddresses, but it takes on an additional argument. If you
>     have time, please have a look at the attached file. It's from the
>     source code of Root 5.14 that I just downloaded from the Root website.
>
>     Thank you again for your time, it's really appreciated!
>
>     ~Marc
>
>
> De rien !
>
> Simon
>
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Gate-users mailing list
> Gate-users at lists.healthgrid.org
> http://lists.healthgrid.org/mailman/listinfo/gate-users
>   
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opengatecollaboration.org/mailman/private/gate-users/attachments/20080323/0d448484/attachment.htm>