Linking problem

Hi,

I am trying to install TMVA, but I have a little problem (which I think does not com from TMVA but from my ROOT installation) : the make command fails with this result :

Building shared library ../lib/libTMVA.1.so ... /usr/bin/ld: ne peut trouver -lMinuit collect2: ld a retourné 1 code d'état d'exécution make: *** [../lib/libTMVA.1.so] Erreur 1

My ROOTSYS is correctly set, /etc/ld.so.conf contains the good paths and one of those paths (/opt/root/lib/root) contains the libMinuit.so file. I also tried to add this path to LD_LIBRARY_PATH, which obviously gives the same result, and to make a symbolic link into the working directory.

So what am I missing ?

Thanks.

TMVA is now distributed with the ROOT source. You cannot mix an old version of TMVA with a new version of ROOT or vice-versa.
Take ROOT version 5.16 and install from source or binaries.

Rene

Ok, thanks. I’ll reinstall ROOT when I have an urgent need of TMVA.