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= Install libraries used by CLaMS =

 * Ubuntu 20.04
 * ifort 19.0.8
 * gcc 9.3.0
 * zlib 1.2.11
 * HDF5 1.10.6
 * netCDF 4.7.4
 * netCDF-Fortran 4.5.3

Auf icg1334 liegen zu allen hier beschriebenen Sachen passende ansible-playbooks.

<<TableOfContents>>


=== Create new directories ===

 {{{
mkdir /usr/nfs/software/icg1/include_gcc9.3.0
mkdir /usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4
mkdir /usr/nfs/software/icg1/mod/mod_linux_ifc64_19.0.8_nc4.7.4
cd /usr/nfs/software/icg1/lib
ln -sf lib_linux_ifc64_19.0.8_nc4.7.4 lib_linux_ifc64_19.0.8
cd /usr/nfs/software/icg1/mod 
ln -sf mod_linux_ifc64_19.0.8_nc4.7.4 mod_linux_ifc64_19.0.8
}}}

=== zlib Version 1.2.11 ===

 * Install zlib with:
 {{{
cd /usr/nfs/software/icg1/local/zlib-1.2.11-gcc9.3.0
./configure --prefix=/usr/nfs/software/icg1/local/zlib-1.2.11-gcc9.3.0
make
make check
make install
}}}

 * Link zlib to CLaMS library directory:
 {{{
cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4
ln -sf ../../local/zlib-1.2.11-gcc9.3.0/lib/libz.a .
}}}


 * Link include files:
 {{{
cd /usr/nfs/software/icg1/include_gcc9.3.0
ln -sf ../local/zlib-1.2.11-gcc9.3.0/include/* .
}}}

=== HDF5 Version 1.10.6 ===

'''The installation of version 1.10.6 does not work. make install breaks with the following error-message:
 usr/bin/install: 'h5redeploy' und '/usr/nfs/software/icg1/local/hdf5-1.10.6/bin/h5redeploy' sind die gleiche Datei'''

 * Install HDF5 with:
 {{{
cd /usr/nfs/software/icg1/local/hdf5-1.10.6
export CC=`which gcc` 
./configure --prefix=/usr/nfs/software/icg1/local/hdf5-1.10.6 --with-zlib=/usr/nfs/software/icg1/local/zlib-1.2.11-gcc9.3.0 --disable-shared 2>&1 | tee config.out
make 2>&1 | tee make.out
make check 2>&1 | tee make_check.out
make install 2>&1 | tee make_install.out
}}}

 * Link HDF5 Libraries to CLaMS library directories:
 {{{
cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4
ln -sf ../../local/hdf5-1.10.6/lib/libhdf5.a .
ln -sf ../../local/hdf5-1.10.6/lib/libhdf5_hl.a .
}}}

 * Link include files:
 {{{
cd /usr/nfs/software/icg1/include_gcc9.3.0
ln -sf ../local/hdf5-1.10.6/include/* .
}}}

=== alternatively HDF5 Version 1.10.5 ===

 * Install HDF5 with:
 {{{
cd /usr/nfs/software/icg1/local/hdf5-1.10.5-gcc9.3.0
export CC=`which gcc` 
./configure --prefix=/usr/nfs/software/icg1/local/hdf5-1.10.5-gcc9.3.0 --with-zlib=/usr/nfs/software/icg1/local/zlib-1.2.11-gcc9.3.0 --disable-shared 2>&1 | tee config.out
make 2>&1 | tee make.out
make check 2>&1 | tee make_check.out
make install 2>&1 | tee make_install.out
}}}

 * Link HDF5 Libraries to CLaMS library directories:
 {{{
cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4
ln -sf ../../local/hdf5-1.10.5-gcc9.3.0/lib/libhdf5.a .
ln -sf ../../local/hdf5-1.10.5-gcc9.3.0/lib/libhdf5_hl.a .
}}}

 * Link include files:
 {{{
cd /usr/nfs/software/icg1/include_gcc9.3.0
ln -sf ../local/hdf5-1.10.5-gcc9.3.0/include/* .
}}}


=== netCDF Version 4.7.4 ===


 * Install NetCDF C-library with:
 {{{
export CC=`which gcc`
export CFLAGS=-O
export CPPFLAGS="-DNDEBUG -DpgiFortran -I/usr/nfs/software/icg1/include_gcc9.3.0"
export CXX=`which g++`
export LDFLAGS=-L/usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4
export LIBS="-lhdf5_hl -lhdf5 -lz -ldl"
mkdir /usr/nfs/software/icg1/local/netcdf-c-4.7.4-install

cd /usr/nfs/software/icg1/local/netcdf-c-4.7.4

./configure --prefix=/usr/nfs/software/icg1/local/netcdf-4.7.4-install --disable-shared --disable-dap [--enable-benchmarks] 2>&1 | tee configure.out


make 2>&1 | tee make.out
make check  2>&1 | tee make_check.out     => FEHLER !!!
make install  2>&1 | tee make_install.out
}}}

 * Link libraries, include files and binaries to CLaMS directories:{{{

cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4
ln -sf ../../local/netcdf-4.7.4-install/lib/libnetcdf.a .

cd /usr/nfs/software/icg1/include_gcc9.3.0
ln -sf ../local/netcdf-4.7.4-install/include/* .
}}}


=== netCDF-Fortran Version 4.5.3 ===

 * Install NetCDF Fortran-library with ifort: {{{

cd /usr/nfs/software/icg1/local/netcdf-fortran-4.5.3

export NCDIR=/usr/nfs/software/icg1/local/netcdf-4.7.4-install
export CC=`which gcc`
export CFLAGS=-O
export CXX=`which g++`
export FC=`which ifort`
export FFLAGS=-O
export F90=$FC
export F77=$FC
export FCFLAGS=$FFLAGS
export FLIBS=
export CPPFLAGS="-DNDEBUG -DpgiFortran -I/usr/nfs/software/icg1/include_gcc9.3.0"
export LD_LIBRARY_PATH=/usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4
export LDFLAGS=-L/usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4
export NFDIR=/usr/nfs/software/icg1/local/netcdf-fortran-4.5.3-gcc9.3.0-ifc64_19.0.8-install
export LIBS="-lnetcdf -lhdf5_hl -lhdf5 -lz -ldl"

make distclean

cd /usr/nfs/software/icg1/local/netcdf-fortran-4.5.3

./configure --prefix=/usr/nfs/software/icg1/local/netcdf-fortran-4.5.3-gcc9.3.0-ifc64_19.0.8-install --disable-shared 2>&1 | tee config.out

make         2>&1 | tee make.out
make check   2>&1 | tee make-check.out
make install 2>&1 | tee make-install.out
}}}


 * Link Fortran library and modules to CLaMS directories: {{{

cd /usr/nfs/software/icg1/include_gcc9.3.0
ln -sf ../local/netcdf-fortran-4.5.3-gcc9.3.0-ifc64_19.0.8-install/include/netcdf.inc .

cd /usr/nfs/software/icg1/mod/mod_linux_ifc64_19.0.8_nc4.7.4
ln -sf ../../local/netcdf-fortran-4.5.3-gcc9.3.0-ifc64_19.0.8-install/include/netcdf.mod .
ln -sf ../../local/netcdf-fortran-4.5.3-gcc9.3.0-ifc64_19.0.8-install/include/typesizes.mod .
 
cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4
ln -sf ../../local/netcdf-fortran-4.5.3-gcc9.3.0-ifc64_19.0.8-install/lib/libnetcdff.a .
}}}

 * Compile with:{{{

ifort -o progname progname.f90 -I/usr/nfs/software/icg1/mod/mod_linux_ifc64_19.0.8_nc4.7.4 -L/usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4  -lnetcdff -lnetcdf -lhdf5_hl -lhdf5 -lz
}}}


=== Installation of Numerical Recipes ===

 * Create subdirectories (objDir, modDir und libDir) in directory numrec-f90 {{{

cd /usr/nfs/software/icg1/local/numrec-f90
mkdir lib_linux_ifc64_19.0.8
mkdir mod_linux_ifc64_19.0.8
mkdir obj_linux_ifc64_19.0.8
}}}

 * In Makefile.numrec enter the used fortran compiler and the installation directory names: {{{

F90=ifort
objDir=obj_linux_ifc64_19.0.8
modDir=mod_linux_ifc64_19.0.8
libDir=lib_linux_ifc64_19.0.8
}}}

 * Compile and create library {{{

make -f Makefile.numrec  new
}}}

 * Link library to CLaMS directory: {{{

cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_19.0.8_nc4.7.4 
ln -sf ../../local/numrec-f90/lib_linux_ifc64_19.0.8/libnumrec.a .
}}}

 * Link module files to CLaMS directory: {{{

cd /usr/nfs/software/icg1/mod/mod_linux_ifc64_19.0.8_nc4.7.4
ln -sf ../../local/numrec-f90/mod_linux_ifc64_19.0.8/nr.mod .
ln -sf ../../local/numrec-f90/mod_linux_ifc64_19.0.8/nrtype.mod .
ln -sf ../../local/numrec-f90/mod_linux_ifc64_19.0.8/nrutil.mod .
}}}


=== MPICH Library 3.3.2 ===

 * Install new MPICH library used by the intel compiler:{{{

    cd /usr/nfs/software/icg1/local/mpich-3.3.2

   ./configure --prefix=/usr/nfs/software/icg1/local/mpich-3.3.2-ifort-19.0.8  --disable-shared F77=/opt/intel/bin/ifort FC=/opt/intel/bin/ifort 2>&1 | tee config.out

    make 2>&1 | tee make.out

    make install 2>&1 | tee install.out
}}}

 * Wenn neuer Compiler auf allen Workstations installiert:{{{

    ln -sf mpich-3.3.2-ifort-19.0.8 mpich-intel
}}}