CMakeLists.txt

cmake_minimum_required(VERSION 3.5.1)
project(MLMC)

# Compiler options
#set(CXX_VERSION "17")
#set(COMPILER_VERSION "c++")
#set(COMPILER_VERSION "gnu++")
set(COMPILER_OPTIMIZE "-O0")
#set(COMPILER_OPTIMIZE "-O1")
#set(COMPILER_OPTIMIZE "-O2")
#set(COMPILER_OPTIMIZE "-O3")
#set(COMPILER_OPTIMIZE "-Ofast")

# Problem options
option(NO_DEPRECATED "Suppress deprecated warnings" ON)
option(PROBLEM_NO_TIME "Time independent problem" ON)
option(PROBLEM_1D "1 dimensional problem" OFF)
option(PROBLEM_2D "2 dimensional problem" ON)
option(AFFINE_LINEAR_TRAFO "Only affine linear transformations" ON)

# Constants
#set(CONST_GEOMETRIC_TOLERANCE "1e-10")
#set(CONST_NEAR_ZERO "1e-15")
#set(CONST_VERY_LARGE "1e30")
#set(CONST_INFTY "1e100")

# SuperLU options
option(USE_SUPERLU30 "Use SuperLU 3.0 (old version)" OFF)

# Test options
option(BUILD_TESTS "Build test executables" OFF)
option(BUILD_MLMC_TESTS "Build mlmc test executables" ON)
#---------------------------------------------------------------------------------------#

# Set path for mpp
set(PROJECT_MPP_DIR ${PROJECT_SOURCE_DIR}/mpp)

# Include settings for mpp
include(${PROJECT_MPP_DIR}/CMakeListsMpp.inc)

# Link libraries
#find_package(FFTW3 REQUIRED)   (Can't be found but still seems to link in)
link_directories(${PROJECT_SOURCE_DIR}/sprng5/lib)

# Include directories
include_directories(${PROJECT_SOURCE_DIR}/sprng5/include)
include_directories(${PROJECT_SOURCE_DIR}/mlmc/src)

# Subdirectory
add_subdirectory(mlmc/src)

# Libraries
set(MLMC_LIBRARIES PDESOLVER MONTECARLO PROBLEMS GENERATORS sprng fftw3 m ${MPP_LIBRARIES})

# Executables
add_executable(MLMC-M++ mlmc/src/Main.cpp)

# Linking
target_link_libraries(MLMC-M++ ${MLMC_LIBRARIES})

# Tests
if (BUILD_MLMC_TESTS)
    add_subdirectory(mlmc/tests)
endif ()