./ccminer: error while loading shared libraries: libcudart.so.7.5: cannot open shared object file: No such file or directory
your profile environment probably doesnt have the paths to the cuda libraries ...
easy way is just add it before you run the miners ... like with mine - export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda/lib64/ ... though your may not be that path that the librarires reside in ...
or do as i do and write it into the script that runs the miner before you give the executable ...
the other way is to add it into your environment .bash file - but that can get messy ...
#crysx
Wanted to let you know this was the issue.