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CMakeLists.txt
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CMakeLists.txt
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cmake_minimum_required(VERSION 2.6)
# project settings
project(mxx)
##### General Compilation Settings
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wuninitialized --std=c++11")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g -O0")
set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG -msse3 -march=native -funroll-loops")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELEASE} -g")
# Add these standard paths to the search paths for FIND_LIBRARY
# to find libraries from these locations first
if(UNIX)
set(CMAKE_LIBRARY_PATH "${CMAKE_LIBRARY_PATH} /lib /usr/lib")
endif()
# --------------------------------------------------------------
# Indicate CMake 2.7 and above that we don't want to mix relative
# and absolute paths in linker lib lists.
# Run "cmake --help-policy CMP0003" for more information.
# --------------------------------------------------------------
if(COMMAND cmake_policy)
cmake_policy(SET CMP0003 NEW)
endif()
#### MPI
find_package(MPI REQUIRED)
if (MPI_FOUND)
#set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${MPI_COMPILE_FLAGS}")
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${MPI_COMPILE_FLAGS}")
#set(CMAKE_LINK_FLAGS "${CMAKE_LINK_FLAGS} ${MPI_LINK_FLAGS}")
set(EXTRA_LIBS ${EXTRA_LIBS} ${MPI_LIBRARIES})
include_directories(SYSTEM ${MPI_INCLUDE_PATH})
else (MPI_FOUND)
message(SEND_ERROR "This application cannot compile without MPI")
endif (MPI_FOUND)
#### Doxygen
find_package(Doxygen)
if(DOXYGEN_FOUND)
message(STATUS "Found Doxygen")
message(STATUS " use `make doc` to build documentation")
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/docs/Doxyfile.in ${CMAKE_CURRENT_BINARY_DIR}/docs/Doxyfile @ONLY)
add_custom_target(doc
${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/docs/Doxyfile
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/docs
COMMENT "Generating API documentation with Doxygen" VERBATIM
)
endif(DOXYGEN_FOUND)
OPTION(ENABLE_COVERAGE "Enable code coverage reporting" OFF)
if(ENABLE_COVERAGE)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --coverage")
endif(ENABLE_COVERAGE)
###### Executable and Libraries
# Save libs and executables in the same place
set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin CACHE PATH "Output directory for applications" )
include_directories("${PROJECT_SOURCE_DIR}/include")
include_directories("${PROJECT_SOURCE_DIR}/ext")
include_directories("${PROJECT_SOURCE_DIR}/ext/cxx-prettyprint")
# build tests
add_subdirectory(test)