#!/bin/bash -e

cd /opt
source environment.sh

apt install -y wget make pkg-config

which icx \
&& export CC=icx \
|| (apt install -y gcc libmkl-rt ; \
    cp /lib/x86_64-linux-gnu/libblas.so.3 /lib/x86_64-linux-gnu/libblas.so; \
    cp /lib/x86_64-linux-gnu/liblapack.so.3 /lib/x86_64-linux-gnu/liblapack.so)

which ifort \
&& export FC=ifort \
|| apt install -y gfortran

if [ $CC = icx ] ; then
  export CFLAGS="-Ofast -g -qmkl=sequential -fma -march=core-avx2 -finline"
  export FCFLAGS="-Ofast -g -qmkl=sequential -ftz -fma -march=core-avx2 -ip"
else
  export CFLAGS="-Ofast -g -march=core-avx2"
  export FCFLAGS="-Ofast -g -march=core-avx2"
fi

wget https://github.com/TREX-CoE/qmckl/releases/download/v1.0.0/qmckl-1.0.0.tar.gz
tar -zxvf qmckl-1.0.0.tar.gz
cd qmckl-1.0.0

mkdir _build_sequential
cd _build_sequential
../configure --prefix=/usr --disable-python --disable-doc --enable-hpc --without-openmp
make -j 8
make -j 8 check

# make install
/usr/bin/install -c src/.libs/libqmckl.so.0.0.0 /usr/lib/libqmckl-sequential.so.0.0.0
(cd /usr/lib \
 && { ln -s -f libqmckl-sequential.so.0.0.0 libqmckl-sequential.so.0 \
      || { rm -f libqmckl-sequential.so.0 \
           && ln -s libqmckl-sequential.so.0.0.0 libqmckl-sequential.so.0; }; })
(cd /usr/lib \
 && { ln -s -f libqmckl-sequential.so.0.0.0 libqmckl-sequential.so \
      || { rm -f libqmckl-sequential.so \
           && ln -s libqmckl-sequential.so.0.0.0 libqmckl-sequential.so; }; })
/usr/bin/install -c src/.libs/libqmckl.lai /usr/lib/libqmckl-sequential.la
sed -i "s/libqmckl/libqmckl-sequential/g" /usr/lib/libqmckl-sequential.la
/usr/bin/install -c src/.libs/libqmckl.a /usr/lib/libqmckl-sequential.a
chmod 644 /usr/lib/libqmckl-sequential.a
ranlib /usr/lib/libqmckl-sequential.a

cd ..

mkdir _build_parallel
cd _build_parallel
../configure --prefix=/usr --disable-python --disable-doc --enable-hpc --with-openmp
make -j 8
make -j 8 check
make install
cd ..

cd ..
rm -rf qmckl-1.0.0  qmckl-1.0.0.tar.gz