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muSpectre/CMakeLists.txt
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CMakeLists.txt
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# =============================================================================
# file CMakeLists.txt
#
# @author Till Junge <till.junge@epfl.ch>
#
# @date 08 Jan 2018
#
# @brief Main configuration file
#
# @section LICENSE
#
# Copyright © 2018 Till Junge
#
# µSpectre is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation, either version 3, or (at
# your option) any later version.
#
# µSpectre is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with µSpectre; see the file COPYING. If not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
#
# Additional permission under GNU GPL version 3 section 7
#
# If you modify this Program, or any covered work, by linking or combining it
# with proprietary FFT implementations or numerical libraries, containing parts
# covered by the terms of those libraries' licenses, the licensors of this
# Program grant you additional permission to convey the resulting work.
# =============================================================================
cmake_minimum_required(VERSION 3.5.0)
project(muSpectre)
# ------------------------------------------------------------------------------
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
set(BUILD_SHARED_LIBS ON)
set(MUSPECTRE_PYTHON_MAJOR_VERSION 3)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_SOURCE_DIR}/cmake)
# ------------------------------------------------------------------------------
option(MUSPECTRE_MAKE_DOC_TARGET "If on, a target dev_doc (which builds the documentation) is added" OFF)
option(MUSPECTRE_MAKE_TESTS "If on, several ctest targets will be built automatically" ON)
option(MUSPECTRE_MAKE_EXAMPLES "If on, the executables in the bin folder will be compiled" ON)
option(MUSPECTRE_MAKE_BENCHMARKS "If on, the benchmarks will be compiled" ON)
option(MUSPECTRE_MPI_PARALLEL "If on, MPI-parallel solvers become available" OFF)
set(MUCHOICE "muSpectre" CACHE STRING "Which µLevel is required")
set_property(CACHE MUCHOICE PROPERTY STRINGS
"muGrid"
"muFFT"
"muSpectre"
)
set(SPLIT_CELL "OFF" CACHE BOOL "if on, split cell and the cgal intersection calculator is accsessible ")
set(MUSPECTRE_RUNNING_IN_CI "OFF" CACHE INTERNAL "changes output format for tests")
set(MUSPECTRE_NAMESPACE "${MUCHOICE}::")
set(MUSPECTE_TARGETS_EXPORT ${MUCHOICE}Targets)
set(MUGRID_NAMESPACE ${MUSPECTRE_NAMESPCE})
set(MUGRID_TARGETS_EXPORT ${MUSPECTRE_TARGETS_EXPORT})
set(MUFFT_NAMESPACE ${MUGRID_NAMESPACE})
set(MUFFT_TARGETS_EXPORT ${MUGRID_TARGETS_EXPORT})
if(MUSPECTRE_MUFFT_ONLY OR MUSPECTRE_MUGRID_ONLY)
set(MUSPECTRE_MAKE_TESTS OFF CACHE BOOL "" FORCE)
set(MUSPECTRE_MAKE_EXAMPLES OFF CACHE BOOL "" FORCE)
endif()
# ------------------------------------------------------------------------------
include(muspectreTools)
include(muTools)
include(cpplint)
mark_as_advanced_prefix(CPPLINT)
muSpectre_set_global_compile_options()
# ------------------------------------------------------------------------------
add_external_package(Eigen3 VERSION 3.3.0 CONFIG)
add_external_package(pybind11 VERSION 2.2 CONFIG)
find_package(PythonLibsNew ${MUSPECTRE_PYTHON_MAJOR_VERSION} MODULE REQUIRED)
if(${SPLIT_CELL})
add_external_package(CGAL VERSION 4.12 CONFIG)
endif()
add_subdirectory(external)
# ------------------------------------------------------------------------------
if(APPLE)
include_directories(
${CMAKE_INSTALL_PREFIX}/include
${Boost_INCLUDE_DIRS})
endif()
#build tests (these are before we add -Werror to the compile options)
if (${MAKE_TESTS})
##############################################################################
# build library tests
file( GLOB TEST_SRCS "${CMAKE_SOURCE_DIR}/tests/test_*.cc")
if(${SPLIT_CELL})
file( GLOB SPLIT_TEST_SRCS "${CMAKE_SOURCE_DIR}/tests/split_test_*.cc")
list (APPEND TEST_SRCS ${SPLIT_TEST_SRCS})
endif(${SPLIT_CELL})
add_executable(main_test_suite tests/main_test_suite.cc ${TEST_SRCS})
target_link_libraries(main_test_suite ${Boost_LIBRARIES} muSpectre mpfr)
if (${MUSPECTRE_MAKE_TESTS})
enable_testing()
add_subdirectory(tests)
endif()
################################################################################
# compile the library
add_compile_options(-Werror)
add_subdirectory(${CMAKE_SOURCE_DIR}/src)
if(MUCHOICE MATCHES "muSpectre")
add_subdirectory(${CMAKE_SOURCE_DIR}/language_bindings)
endif()
if (${MUSPECTRE_MAKE_DOC_TARGET})
add_subdirectory(${CMAKE_SOURCE_DIR}/doc)
endif()
################################################################################
if(${MUSPECTRE_MAKE_EXAMPLES} AND ${MUCHOICE} MATCHES "muSpectre")
add_subdirectory(${CMAKE_SOURCE_DIR}/bin)
endif()
################################################################################
# compile benchmarks
if(${MUSPECTRE_MAKE_BENCHMARKS})
file(GLOB benchmarks "${CMAKE_SOURCE_DIR}/benchmarks/benchmark*cc")
foreach(benchmark ${benchmarks})
get_filename_component(benchmark_name ${benchmark} NAME_WE)
add_executable(${benchmark_name} ${benchmark})
target_link_libraries(${benchmark_name} ${BOOST_LIBRARIES} muSpectre)
endforeach(benchmark ${benchmark})
endif()
if(MUCHOICE MATCHES "muGrid")
cpplint_add_subdirectory("${CMAKE_SOURCE_DIR}/src/libmugrid" "")
elseif(MUCHOICE MATCHES "muFFT")
cpplint_add_subdirectory("${CMAKE_SOURCE_DIR}/src/libmugrid" "")
cpplint_add_subdirectory("${CMAKE_SOURCE_DIR}/src/libmufft" "")
else()
cpplint_add_subdirectory("${CMAKE_SOURCE_DIR}/src" "")
cpplint_add_subdirectory("${CMAKE_SOURCE_DIR}/tests" "")
cpplint_add_subdirectory("${CMAKE_SOURCE_DIR}/language_bindings" "")
cpplint_add_subdirectory("${CMAKE_SOURCE_DIR}/bin" "--filter=-build/namespaces")
endif()
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