GSI Forum: General Discussions » Problem with loading TVector3 in R3BRoot

Home » R3BRoot » General Discussions » Problem with loading TVector3 in R3BRoot (Problem with loading TVector3 in R3BRoot)

Show: Today's Messages :: Polls :: Message Navigator

Problem with loading TVector3 in R3BRoot [message #23198]

Tue, 30 October 2018 15:27

C. A. Douma
Messages: 88
Registered: September 2015
Location: Groningen

continuous participant

From: *kvi-cart.rug.nl

Dear all,

I am trying to build an R3BRoot class with a TVector3 member, but when I try to use the class in
a macro, I am getting the following error:

cling::DynamicLibraryManager::loadLibrary(): /home/christiaan/Desktop/FAIR/R3BRoot_Build/lib/libTest.so.SOVERSION: undefined symbol: _ZTV8TVector3
Error in <TInterpreter::TCling::AutoLoad>: failure loading library Test.so for R3BTest

I have produced a minimal working example. The included .zip-file contains a directory Test, which
should be placed in the R3BRoot source directory. Subsequently, a command add_subdirectory(Test)
should be added to the master CMakeLists.txt near line 370 and then R3BRoot should be re-build.

Afterwards, running the macro TestClass.cpp in R3BRoot/Test/Macros/ should produce the error.
However, When I comment out lines 7 and 13 in R3BTest.cxx in R3BRoot/Test/SubDir/ the error is gone.

Can anyone explain to me what caused the error and how I can fix this?

Thanks in advance!
Christiaan Douma.

Attachment: Test.zip
(Size: 2.59KB, Downloaded 505 times)

Report message to a moderator

[Message index]

		Problem with loading TVector3 in R3BRoot By: C. A. Douma on Tue, 30 October 2018 15:27
		Re: Problem with loading TVector3 in R3BRoot By: Dmytro Kresan on Wed, 31 October 2018 09:28
		Re: Problem with loading TVector3 in R3BRoot By: Jan Mayer on Wed, 31 October 2018 10:21

Previous Topic:	Changes to Detector Constructors for Simulations
Next Topic:	Problems with GLAD magnetic field

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Tue Jun 02 03:51:21 CEST 2026

Total time taken to generate the page: 0.00824 seconds