• LibraryInstallationNetcdf4.6.1

Install libraries used by CLaMS

• Ubuntu 18.04
• ifort 18.0.3
• gcc 7.3.0
• zlib 1.2.11
• HDF5 1.10.3
• netCDF 4.6.1
• netCDF-Fortran 4.4.4

Create new directories

• mkdir /usr/nfs/software/icg1/include_gcc7.3.0
  mkdir /usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1
  mkdir /usr/nfs/software/icg1/mod/mod_linux_ifc64_18.0.3_nc4.6.1
  cd /usr/nfs/software/icg1/lib
  ln -sf lib_linux_ifc64_18.0.3_nc4.6.1 lib_linux_ifc64_18.0.3
  cd /usr/nfs/software/icg1/mod 
  ln -sf mod_linux_ifc64_18.0.3_nc4.6.1 mod_linux_ifc64_18.0.3

zlib Version 1.2.11

• Install zlib with:

  cd /usr/nfs/software/icg1/local/zlib-1.2.11-gcc7.3.0
  ./configure --prefix=/usr/nfs/software/icg1/local/zlib-1.2.11-gcc7.3.0
  make
  make check
  make install

• Link zlib to CLaMS library directory:

  cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1
  ln -sf ../../local/zlib-1.2.11-gcc7.3.0/lib/libz.a .

• Link include files:

  cd /usr/nfs/software/icg1/include_gcc7.3.0
  ln -sf ../local/zlib-1.2.11-gcc7.3.0/include/* .

HDF5 Version 1.10.3

• Install HDF5 with:

  cd /usr/nfs/software/icg1/local/hdf5-1.10.3
  export CC=`which gcc` 
  ./configure --prefix=/usr/nfs/software/icg1/local/hdf5-1.10.3 --with-zlib=/usr/nfs/software/icg1/local/zlib-1.2.11-gcc7.3.0 --disable-shared 2>&1 | tee config.out
  make 2>&1 | tee make.out
  make check 2>&1 | tee make_check.out       => ended with errors !!!!
  make install 2>&1 | tee make_install.out

• Link HDF5 Libraries to CLaMS library directories:

  cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1
  ln -sf ../../local/hdf5-1.10.3/lib/libhdf5.a .
  ln -sf ../../local/hdf5-1.10.3/lib/libhdf5_hl.a .

• Link include files:

  cd /usr/nfs/software/icg1/include_gcc7.3.0
  ln -sf ../local/hdf5-1.10.3/include/* .

netCDF Version 4.6.1

• Install NetCDF C-library with:

  export CC=`which gcc`
  export CFLAGS=-O
  export CPPFLAGS="-DNDEBUG -DpgiFortran -I/usr/nfs/software/icg1/include_gcc7.3.0"
  export CXX=`which g++`
  export LDFLAGS=-L/usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1
  export LIBS="-lhdf5_hl -lhdf5 -lz -ldl"
  mkdir /usr/nfs/software/icg1/local/netcdf-c-4.6.1-install
  
  cd /usr/nfs/software/icg1/local/netcdf-c-4.6.1
  
  ./configure --prefix=/usr/nfs/software/icg1/local/netcdf-4.6.1-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_18.0.3_nc4.6.1
  ln -sf ../../local/netcdf-4.6.1-install/lib/libnetcdf.a .
  
  cd /usr/nfs/software/icg1/include_gcc7.3.0
  ln -sf ../local/netcdf-4.6.1-install/include/* .

netCDF-Fortran Version 4.4.4

• Install NetCDF Fortran-library with ifort:

  cd /usr/nfs/software/icg1/local/netcdf-fortran-4.4.4-gcc7.3.0
  
  export NCDIR=/usr/nfs/software/icg1/local/netcdf-4.6.1-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_gcc7.3.0"
  export LD_LIBRARY_PATH=/usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1
  export LDFLAGS=-L/usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1
  export NFDIR=/usr/nfs/software/icg1/local/netcdf-fortran-4.4.4-gcc7.3.0-ifc64_18.0.3-install
  export LIBS="-lnetcdf -lhdf5_hl -lhdf5 -lz -ldl"
  
  make distclean
  
  cd /usr/nfs/software/icg1/local/netcdf-fortran-4.4.4-gcc7.3.0
  
  ./configure --prefix=/usr/nfs/software/icg1/local/netcdf-fortran-4.4.4-gcc7.3.0-ifc64_18.0.3-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_gcc7.3.0
  ln -sf ../local/netcdf-fortran-4.4.4-gcc7.3.0-ifc64_18.0.3-install/include/netcdf.inc .
  
  cd /usr/nfs/software/icg1/mod/mod_linux_ifc64_18.0.3_nc4.6.1
  ln -sf ../../local/netcdf-fortran-4.4.4-gcc7.3.0-ifc64_18.0.3-install/include/netcdf.mod .
  ln -sf ../../local/netcdf-fortran-4.4.4-gcc7.3.0-ifc64_18.0.3-install/include/typesizes.mod .
   
  cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1
  ln -sf ../../local/netcdf-fortran-4.4.4-gcc7.3.0-ifc64_18.0.3-install/lib/libnetcdff.a .

• Compile with:

  ifort -o progname progname.f90 -I/usr/nfs/software/icg1/mod/mod_linux_ifc64_18.0.3_nc4.6.1 -L/usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1  -lnetcdff -lnetcdf -lhdf5_hl -lhdf5 -lz

Installation of Library qhull

    cd /usr/nfs/software/icg1/local/qhull-2.6-mod

• Possibly the name of the C-routine qhull_dll in file unix.c must be adjusted: for gcc it must be qhull_dll_ !

• For gcc version 4/5 qset.s must be compiled with -fno-strict-aliasing (otherwise a "segmentation fault" occurs)! In Makefile:

  .c.o:
          $(CC) -c $(CCOPTS1) -fno-strict-aliasing $<

• Create library with gcc compiler 7.3.0:

  make new
  mv libqhull.a libqhull_linux64_7.3.0.a

• Link library to CLaMS directories:

      cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1
      ln -sf ../../local/qhull-2.6-mod/libqhull_linux64_7.3.0.a ./libqhull.a

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_18.0.3
  mkdir mod_linux_ifc64_18.0.3
  mkdir obj_linux_ifc64_18.0.3

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

  F90=ifort
  objDir=obj_linux_ifc64_18.0.3
  modDir=mod_linux_ifc64_18.0.3
  libDir=lib_linux_ifc64_18.0.3

• Compile and create library

  make -f Makefile.numrec  new

• Link library to CLaMS directory:

  cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1 
  ln -sf ../../local/numrec-f90/lib_linux_ifc64_18.0.3/libnumrec.a .

• Link module files to CLaMS directory:

  cd /usr/nfs/software/icg1/mod/mod_linux_ifc64_18.0.3_nc4.6.1
  ln -sf ../../local/numrec-f90/mod_linux_ifc64_18.0.3/nr.mod .
  ln -sf ../../local/numrec-f90/mod_linux_ifc64_18.0.3/nrtype.mod .
  ln -sf ../../local/numrec-f90/mod_linux_ifc64_18.0.3/nrutil.mod .

utils-Library following CF-Conventions

• cd /usr/nfs/software/icg1/local/utils-cf
  mkdir lib_linux_ifc64_18.0.3_nc4.6.1 
  mkdir mod_linux_ifc64_18.0.3_nc4.6.1  
  mkdir obj_linux_ifc64_18.0.3_nc4.6.1  

• utils/Makefile:

  dir_suffix := $(all_suffix)_ifc64_$(version)_nc4.6.1

• Compile utils-library with new NetCDF-library linked:

  make clean
  make theLibrary

• Link utils-Library to CLaMS directory:

  cd /usr/nfs/software/icg1/lib/lib_linux_ifc64_18.0.3_nc4.6.1
  ln -sf ../../local/utils-cf/lib_linux_ifc64_18.0.3_nc4.6.1/libutils-icg1.a 

• Link module files to CLaMS directory:

  cd /usr/nfs/software/icg1/mod/mod_linux_ifc64_18.0.3_nc4.6.1
  ln -sf ../../local/utils-cf/mod_linux_ifc64_18.0.3_nc4.6.1/* .

MPICH Library 3.2.1

• Install new MPICH library used by the intel compiler:

      cd /usr/nfs/software/icg1/local/mpich-3.2.1
  
     ./configure --prefix=/usr/nfs/software/icg1/local/mpich-3.2.1-ifort-18.0.3  --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-3.2.1-ifort-18.0.3 mpich-intel