Compiling on Windows
====================
This section describes how to configure CMake by using the command line. For information about configuring CMake with the CMake-GUI, 
see the file "Readme-CMake-GUI.docx."

  0) Be sure that you have installed all prerequisites listed at https://oss.deltares.nl/web/delft3d/source-code#prerequisites, including 
     CMake version 3.17. Make sure that CMake was added to the system variables Path. (should be working automatically)
  1) Create a target directory where the generated files should go to. It is recommended to create a separate directory for each of the 
     different configurations.
  2) Open a command line screen and execute the following statement:
     
     cmake -G "<Generator>" -A x64 -S "<CMakeLists.txt location>" -B "<Target Directory>" -D CONFIGURATION_TYPE=<Configuration Type>
     
     where:
     <Generator>                 : The generator to generate the solution for (e.g. "Visual Studio 15 2017", "Unix Makefiles")
     <CMakeLists.txt location>   : The location to the main CMakeLists.txt location. This file is located in "...\src\CMake"
     <Target Directory>          : The target directory define in step 1 and where the generated files should go
     <Configuration_Type>        : The configuration to generate the .sln for. Valid values are "dflowfm_open" (default), "tests" or "dimr_open"
  3) Open the generated .sln in the <Target Directory> in Visual Studio
  4) Select the "solution configuration": "Release"
  5) Select the "solution platform"     : "x64"
  6) <Ctrl><Shift>B will compile the full solution

Compiling on Linux
====================
1) Load the necessary modules and export MPI wrappers

module load gcc/7.3.0
module load intel/18.0.3
module load automake/1.14.1_gcc7.3.0
module load autoconf/2.69_gcc7.3.0
module load libtool/2.4.6_gcc7.3.0
module load mpich/3.3.2_intel18.0.3
module load petsc/3.13.3_intel18.0.3_mpich3.3.2
module load metis/5.1.0_intel18.0.3
module load netcdf/v4.7.4_v4.5.3_intel18.0.3
module load proj/7.1.0_gcc7.3.0
module load shapelib/1.5.0_intel18.0.3
module load gdal/3.1.2_gcc7.3.0

export FC=mpif90
export CXX=mpicxx 
export CC=mpicc 

2) Configure the cmake project. There are two configurations available: TESTS and DFLOWFM_OPEN. The first is for testing purposes, the second produces the dflowfm-cli executable

   cmake ~/code/branches/cmake/src/cmake -G"Unix Makefiles" -DCONFIGURATION_TYPE=DFLOWFM_OPEN -DCMAKE_FORTRAN_COMPILER=mpif90 -DCMAKE_CXX_COMPILER=mpicxx -DCMAKE_CC_COMPILER=mpicc -DCMAKE_BUILD_TYPE=Debug

3) After the Unix makefile are generated in the current directory, type make for building all necessary targets

   make 


More information on CMake
====================
An example CMakeLists file can be found in "..\src\CMake\templates\example_CMakeLists.txt"