CMakeLists.txt

cmake_minimum_required(VERSION 3.9..3.17 FATAL_ERROR)

if(${CMAKE_VERSION} VERSION_LESS 3.12)
    cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
endif()

project(VirtualFluids CXX)

set (CMAKE_PATH "${CMAKE_SOURCE_DIR}/CMake")

option(BUILD_VF_CPU "Build VirtualFluids cpu variant" OFF)
option(BUILD_VF_GPU "Build VirtualFluids gpu variant" ON)


include("CMake/CMakeCABMacros.cmake")
include("CMake/FileUtilities.cmake")
include("CMake/VirtualFluidsMacros.cmake")

# FIND MPI
IF((NOT ${CMAKE_CXX_COMPILER} MATCHES mpicxx) AND (NOT ${CMAKE_CXX_COMPILER} MATCHES mpiicpc))# OR NOT ${CMAKE_CXX_COMPILER} MATCHES cc OR NOT ${CMAKE_CXX_COMPILER} MATCHES mpiCC)
    FIND_PACKAGE(MPI REQUIRED)
ENDIF()

add_subdirectory(src/basics)

#if (BUILD_VF_CPU)
    add_subdirectory(cpu)
#endif()
#if(BUILD_VF_GPU)
 #   add_subdirectory(gpu)
#endif()