#! /bin/bash

#This script automatically install openmpi-2.1.1 in the directory /share/apps/openmpi-2.1.1/intel
# execute this script as root
# Mandatory requirements:

# FC=/opt/intel/compilers_and_libraries_2017.2.174/linux/mpi/intel64/bin/mpiifort 
# CC=/opt/intel/compilers_and_libraries_2017.2.174/linux/mpi/intel64/bin/mpicc
# F77=ifort

mkdir /share/apps/configrepo/openmpi-2.1.1_intel
cd /share/apps/configrepo/openmpi-2.1.1_intel
wget http://comsics.usm.my/tlyoon/configrepo/howto/customise_centos/openmpi/openmpi-2.1.1.tgz
tar -zxvf openmpi-2.1.1.tgz
cd openmpi-2.1.1

./configure --prefix=/share/apps/openmpi-2.1.1/intel FC=/opt/intel/compilers_and_libraries_2017.2.174/linux/mpi/intel64/bin/mpiifort CC=/opt/intel/compilers_and_libraries_2017.2.174/linux/mpi/intel64/bin/mpicc F77=ifort FFLAGS='-O3 -xSSE4.2 -ip -mp1 -m64 -shared-intel' LDFLAGS=-L/opt/intel/compilers_and_libraries/linux/mpi/intel64/lib
CXXFLAGS='-O3 -m64' CFLAGS='-O3 -m64'

make
make install