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dlopen error [message #12641] Mon, 12 September 2011 14:09 Go to next message
rajududhat is currently offline  rajududhat
Messages: 17
Registered: May 2010
Location: Surat (India)
occasional visitor
From: 117.211.94*
Dear friends

I have study X(3872) state using pandaroot. Today I have updated trunk but now I have get error in all macros (also in tutorial) as below


//////////////////////////////////////////////////////////

inux-1djg:/home/pandaroot/fairroot/trunk/tutorials/charmonium/test # root run_sim_tpccombi.C
*******************************************
* *
* W E L C O M E to R O O T *
* *
* Version 5.29/02 21 April 2011 *
* *
* You are welcome to visit our Web site *
* http://root.cern.ch *
* *
*******************************************

ROOT 5.29/02 (tags/v5-29-02@39011, Sep 12 2011, 13:36:25 on linuxx8664gcc)

CINT/ROOT C/C++ Interpreter version 5.18.00, July 2, 2010
Type ? for help. Commands must be C++ statements.
Enclose multiple statements between { }.
root[0] Processing run_sim_tpccombi.C...
dlopen error: /home/pandaroot/fairroot/build/lib/libbuffers.so: undefined symbol: _ZN18PndWriteoutBufferTI15PndSdsDigiStripE11ShowMembersER16TMemberInspec tor
Load Error: Failed to load Dynamic link library /home/pandaroot/fairroot/build/lib/libbuffers.so
(int)(-1)
root [1]

/////////////////////////////////////////////////////////////////
plz help me regarding this.


Rajeshkumar G. Dudhat
SVNIT (INDIA)
Re: dlopen error [message #12645 is a reply to message #12641] Tue, 13 September 2011 14:37 Go to previous messageGo to next message
Tobias Stockmanns is currently offline  Tobias Stockmanns
Messages: 489
Registered: May 2007
first-grade participant
From: *ikp.kfa-juelich.de
Hi,

the problem is fixedin rev 13402.

Cheers,

Tobias
Re: dlopen error [message #12646 is a reply to message #12645] Tue, 13 September 2011 17:35 Go to previous messageGo to next message
StefanoSpataro is currently offline  StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino
first-grade participant

From: 88.128.84*
Hi Tobias,
I have still some problems with sds but in the compiòlation:

[ 54%] Generating SdsDict.cxx, SdsDict.h
Error: cannot open file "Math/Interpolator.h"  /home/spataro/trunk/pandaroot/sds/SdsFEModel/PndSdsFE.h:20:
Error: cannot open file "Math/InterpolationTypes.h"  /home/spataro/trunk/pandaroot/sds/SdsFEModel/PndSdsFE.h:21:
Error: Symbol Interpolator is not defined in current scope  /home/spataro/trunk/pandaroot/sds/SdsFEModel/PndSdsFE.h:74:
Error: Symbol inter is not defined in current scope  /home/spataro/trunk/pandaroot/sds/SdsFEModel/PndSdsFE.h:74:
Error: cannot open file "Math/Interpolator.h"  /home/spataro/trunk/pandaroot/sds/SdsFEModel/PndSdsFESimple.h:20:
Error: cannot open file "Math/InterpolationTypes.h"  /home/spataro/trunk/pandaroot/sds/SdsFEModel/PndSdsFESimple.h:21:
Warning: Error occurred during reading source files
Warning: Error occurred during dictionary source generation
!!!Removing /home/spataro/trunk/build/sds/SdsDict.cxx /home/spataro/trunk/build/sds/SdsDict.h !!!
Error: /home/spataro/trunk/tools/root/bin/rootcint: error loading headers...
make[2]: *** [sds/SdsDict.cxx] Errore 1
make[1]: *** [sds/CMakeFiles/Sds.dir/all] Errore 2
make: *** [all] Errore 2


Maybe problems with root 5.30? (I am using trunk external packages, with my ubuntu 11.4 may11 does not work properly).
Re: dlopen error [message #12649 is a reply to message #12646] Wed, 14 September 2011 10:17 Go to previous messageGo to next message
M.Babai is currently offline  M.Babai
Messages: 46
Registered: January 2008
Location: Netherlands
continuous participant
From: *KVI.nl
Quote:

Maybe problems with root 5.30?


Hi Stefano,

I'm using root 5.30 too, and do not have these problems. Maybe root itself is not working properly.

Greets,
/M
Re: dlopen error [message #12657 is a reply to message #12646] Sun, 18 September 2011 09:47 Go to previous message
Florian Uhlig is currently offline  Florian Uhlig
Messages: 424
Registered: May 2007
first-grade participant
From: *pools.arcor-ip.net
Hi Stefano,

there was a problem with the ROOT installation of the trunk external packages. Due to a typo in the installation scripts the gsl package wasn't found and as result the math library wasn't build.

The problem is fixed now. To get a working version please do a "svn update" in the base directory of the external packages, remove the root.exe binary and run "./configure.sh" again. This should solve the problem.

Ciao

Florian
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