###### automatically sourcing intel parallel studio ##########################
# Assiming intel parallel studio has been installed, the following script extracts automatically intel path automatically in a machine. Tested for intel parallel studio XE 2017
# this package should be included in any installation of package that would make use of intel compilers

#/bin/bash

source $(locate compilervars.sh | awk 'NR==1') intel64
source $(locate mpivars.sh | awk 'NR==1') intel64
source $(locate mklvars.sh | awk 'NR==1') intel64
echo '$MKLROOT=' $MKLROOT
mklroot=$(echo $MKLROOT)
echo 'mklroot=' $mklroot
####

wifort=$(which ifort)
echo $wifort
ifortpath=$(echo $wifort | awk -F  "/ifort" '{print $1}')
echo $ifortpath
intelbinpath=$(echo $wifort | awk -F  "/intel64/ifort" '{print $1}')
echo $intelbinpath

source $intelbinpath/compilervars.sh intel64
source $intelbinpath/compilervars_global.sh intel64
mklroot=$(echo $MKLROOT)
echo $MKLROOT

wmpiifort=$(which mpiifort)
echo $wmpiifort
mpibinpath=$(echo $wmpiifort | awk -F  "/mpiifort" '{print $1}')
echo $mpibinpath
mpipath=$(echo $wmpiifort | awk -F  "/bin/mpiifort" '{print $1}')
echo $mpipath
mpilibpath=$(echo $wmpiifort | awk -F  "/bin/mpiifort" '{print $1}')/lib
echo $mpilibpath
mpiincpath=$(echo $wmpiifort | awk -F  "/bin/mpiifort" '{print $1}')/include
echo $mpiincpath
source $mpibinpath/mpivars.sh intel64
###### end of automatically sourcing intel parallel studio ##########################


#### In case the above line fail, the following lines are added into a $USER's ~/.bashrc via
echo ' ' >> ~/.bashrc
echo '# added by intel compilers and libraries' >> ~/.bashrc
echo 'source /opt/intel/compilers_and_libraries/linux/bin/compilervars.sh intel64' >> ~/.bashrc
echo 'source /opt/intel/compilers_and_libraries/linux/mkl/bin/mklvars.sh intel64' >> ~/.bashrc
echo 'source /opt/intel/compilers_and_libraries/linux/mpi/bin64/mpivars.sh intel64' >> ~/.bashrc
echo ' ' >> ~/.bashrc
source ~/.bashrc
#### In case the above line fail, the following lines are added into a $USER's ~/.bashrc via