[Users] Installation problem

Hello,

I'm trying to install and configure the EinsteinToolkit on my computer (I'm working on Centos). I'm following the tutorial at https://nbviewer.jupyter.org/github/nds-org/jupyter-et/blob/master/CactusTut... .

I got the following error during the "Building" phase:

/usr/bin/ld: cannot find -lmpi_usempif08 /usr/bin/ld: cannot find -lmpi_usempi_ignore_tkr collect2: error: ld returned 1 exit status make[1]: *** [/home/traversi/Cactus/exe/cactus_sim] Error 1 make: *** [sim] Error 2

Could you help me to fix the problem, please?

Thank you very much,

Silvia