
 #-------------------------------------------------------------------------------------
    echo $LD_LIBRARY_PATH
 #  /opt/AMDAPPSDK-3.0/lib/x86_64:/home/mvp/Downloads/clFFT-Full-2.12.2-Linux-x64/lib64
 #-------------------------------------------------------------------------------------

 I1=/opt/AMDAPPSDK-3.0/include
 I2=/home/mvp/Downloads/clFFT-Full-2.12.2-Linux-x64/include
 L2=/home/mvp/Downloads/clFFT-Full-2.12.2-Linux-x64/lib64

 echo " " 
 clang++ -std=c++11 -lstdc++ -I${I1} -I${I2} -L${L2} -lclFFT -lOpenCL -o fft1dB fft1dB.c
 
 ls -l fft1dB
 echo " " 
