leo2d/CMakeLists_template.txt at master · stcarr/leo2d · GitHub

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# Specify the minimum version for CMake

cmake_minimum_required(VERSION 2.4.0)

# Project's name
PROJECT(LEO2D)
SET(CMAKE_BUILD_TYPE Debug)

# Define name and version of package
SET(PACKAGE_NAME "LEO2D" CACHE STRING "package_name" FORCE)
SET(PACKAGE_VERSION "1.0" CACHE STRING "package_version" FORCE)

# set code language
ENABLE_LANGUAGE(CXX)
SET(CMAKE_CXX_COMPILER mpicxx)

# setup packages

option(LINK_FFTW "Look for FFTW3 libraries for old compilers" OFF)
option(MKL_INTEL "Using MKL Library with Intel compilers" OFF)
option(MKL_GNU "Using MKL Library with GNU compilers" ON)
option(MKL_OFF "No MKL usage (use Eigen instead)" OFF)

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/module/")

# (WITH MKL, INTEL)
if(MKL_INTEL)
	SET(CMAKE_CXX_FLAGS  ${CMAKE_CXX_FLAGS} "-std=c++11 -cxx=icpc -DUSE_MKL -I$ENV{MKLROOT}/include")
endif()

# (WITH MKL, GNU)
if(MKL_GNU)
	SET(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-std=c++11 -DUSE_MKL")
	SET(MKL_USE_SINGLE_DYNAMIC_LIBRARY 1)
	find_package(MKL REQUIRED)
endif()

# (WITHOUT MKL)
if(MKL_OFF)
	SET(CMAKE_CXX_FLAGS  "${CMAKE_CXX_FLAGS} -std=c++11 -Wno-unused-variable -Wno-unused-parameter")
	find_package(Eigen3 REQUIRED)
endif()

#MESSAGE( STATUS "CMAKE_MODULE_PATH: " ${CMAKE_MODULE_PATH} )

find_package(MPI)

if (LINK_FFTW)
	find_package(FFTW REQUIRED)
	include_directories(${FFTW_INCLUDES})
endif()

# include required directories
if(MKL_OFF)
	include_directories(${MPI_INCLUDE_PATH} ${EIGEN3_INCLUDE_DIR})
else()
	include_directories(${MPI_INCLUDE_PATH} ${MKL_INCLUDE_DIR})
endif()


include(CMakeBackwardCompatibilityCXX)
include(CheckLibraryExists)

# link necessary subdirectory library paths

add_subdirectory(src)
add_subdirectory(app)