Intel® Math Kernel Library 11.0.2 User Guide
To use the Intel MKL FFT, Trigonometric Transform, or Poisson, Laplace, and Helmholtz Solver routines, link also the math support system library by adding " -lm " to the link line.
On Linux OS, the libiomp5 library relies on the native pthread library for multi-threading. Any time libiomp5 is required, add -lpthread to your link line afterwards (the order of listing libraries is important).
To link with Intel MKL statically using a GNU or PGI compiler, link also the system library libdl by adding -ldl to your link line. The Intel compiler always passes -ldl to the linker.