I’m having problems with the installation of the TMVA. I have followed all the steps appearing in the user guide that you provide but apparently I am doing something wrong what it is probable cause I’m new with Root.
I’m using the last version of Ubuntu 16.04 and the last version of ROOT 6.09/02
Here the steps I’ve followed and where I find the error:
- Obtain Root from Github:
Desktop/TMVA$ git clone http://root.cern.ch/git/root.git MyRoot
Desktop/TMVA$ cd MyRoot/build
- Installing Root:
~/MyRoot/build$ cmake --all -D:PATH=~/Desktop/TMVA/MyRoot …CMAKE_INSTALL_PREFIX
~/MyRoot/build$ make –j4
~/MyRoot/build$ sudo make install
Until here everything works fine and ROOT works without problems.
- Intalling TMVA
~/MyRoot$ git checkout v5-34-00-patches
~/MyRoot$ cd tmva
~/MyRoot$ >make # compile and build the library lib/libTMVA.1.so
Here it’s where the problems appears. The User guide and the QuickStart say that lib/libTMVA.1.so should be created however instead I get an error I can understand and that I haven’t seen in the Forums.
Here the screenshot of the error:
Obviously I can’t follow with the next steps that would be:
~/MyRoot/tmva> cd test
~/ MyRoot/tmva/test> source setup.sh #for c-shell family: source setup.csh
Could you please help to get this done? I would like to start using the use-cases as soon as possible.