Installing ELPA

Procedure

1. Use PuTTY to log in to the server as the root user.
2. Decompress the ELPA installation package.

   tar -xvf elpa-2019.05.001.tar.gz

3. Go to the directory generated after the decompression.

   cd elpa-2019.05.001

4. Perform the configuration.

   export CC=`which mpicc`
   export CXX=`which mpicxx`
   export FC=`which mpifort`
   export LDFLAGS="-L/path/to/EXTRA/mathlib/"
   export CFLAGS="-L/path/to/EXTRA/mathlib/"
   export CXXFLAGS="-L/path/to/EXTRA/mathlib/"
   export FCFLAGS="-L/path/to/EXTRA/mathlib/"
   export LIBS="/path/to/CP2K/EXTRA/mathlib/libscalapack.a /path/to/CP2K/EXTRA/mathlib/liblapack.a /path/to/CP2K/EXTRA/mathlib/libblas.a"
   ./configure --prefix=/path/to/EXTRA/ELPA --enable-openmp --enable-shared=no --disable-sse --disable-sse-assembly --disable-avx --disable-avx2

5. Perform the installation.

   make
   make install