It started when I tried to make clMAGMA:
./clcompile: error while loading shared libraries: libclAmdBlas.so.1: cannot open shared object file: No such file or directory
make: *** [sinplace_transpose.co] Error 127
I checked and found everything in place located at /opt/clAmdBlas-1.7.257/lib64 folder, exactly where makefile wants it to be.
Now, I faced the very same problem executing sample files provided with clAmdBlas: none of the executables could find libclAmdBlas.so.1 until I copied it to /usr/lib folder.