The Intel® IPP for Linux* shared libraries dispatch optimized code for the various families of Intel® microprocessors. At run time, the shared libraries will detect the system processor and automatically load the correct processor-specific libraries. For example, when using default installation settings, the shared libraries are installed to the directories /opt/intel/composer_xe_2015.1.133/ipp/lib/ia32 and /opt/intel/composer_xe_2015.1.133/ipp/lib/intel64 correspondingly for IA32 or Intel64 bits directories (*).
Before using the Intel® IPP shared libraries, you need to add the path to the libraries to the system variable LD_LIBRARY_PATH by either using the shell script or manually setting the environment.
(*) for this case - path to the Intel(R) Composer 2015 has been used. Customer has to select the specific version of composer he has installed on your system.
Intel® IPP for Linux* - Using the dispatcher library in Linux*
For more complete information about compiler optimizations, see our Optimization Notice.