89 lines
2.9 KiB
CMake
89 lines
2.9 KiB
CMake
cmake_minimum_required (VERSION 2.8)
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project (pfaedle)
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set(CPPLINT "${CMAKE_SOURCE_DIR}/cpplint.py")
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include(cmake/cpplint.cmake)
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set(CPPLINT_PROJECT_ROOT "src")
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enable_testing()
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set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
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set(EXECUTABLE_OUTPUT_PATH "${CMAKE_SOURCE_DIR}/build")
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find_package(OpenMP)
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if(OPENMP_FOUND)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
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endif()
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# set compiler flags, see http://stackoverflow.com/questions/7724569/debug-vs-release-in-cmake
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if(OPENMP_FOUND)
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set(CMAKE_CXX_FLAGS "-fopenmp -Ofast -fno-signed-zeros -fno-trapping-math -Wall -Wno-format-extra-args -Wextra -Wformat-nonliteral -Wformat-security -Wformat=2 -Wextra -Wno-implicit-fallthrough -pedantic")
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else()
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message(WARNING "Configuring without OpenMP!")
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set(CMAKE_CXX_FLAGS "-Ofast -fno-signed-zeros -fno-trapping-math -Wall -Wno-format-extra-args -Wextra -Wformat-nonliteral -Wformat-security -Wformat=2 -Wextra -Wno-implicit-fallthrough -pedantic")
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endif()
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set(CMAKE_CXX_FLAGS_DEBUG "-Og -g -DLOGLEVEL=3 -DPFAEDLE_DBG=1")
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set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS} -DLOGLEVEL=2")
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS} -DLOGLEVEL=2")
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set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS} -g -DLOGLEVEL=3")
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# export compile commands to tools like clang
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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# Compiler-specific C++11 activation.
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if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU")
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execute_process(
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COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
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if ((GCC_VERSION VERSION_GREATER 4.8 OR GCC_VERSION VERSION_EQUAL 4.8))
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
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else ()
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message(FATAL_ERROR "${PROJECT_NAME} requires g++ 4.8 or greater!")
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endif ()
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elseif ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
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#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++ -std=c++11")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
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else ()
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message(FATAL_ERROR "Your C++ compiler does not support C++11.")
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endif ()
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DPFAEDLE_PRECISION=${PFAEDLE_PRECISION}")
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# http://brianmilco.blogspot.de/2012/11/cmake-automatically-use-git-tags-as.html
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include(GetGitRevisionDescription)
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git_get_tag(VERSION_GIT)
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get_git_is_dirty(VERSION_GIT_IS_DIRTY)
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if ("${VERSION_GIT_IS_DIRTY}" STREQUAL "")
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set(VERSION_GIT_FULL "${VERSION_GIT}")
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else()
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set(VERSION_GIT_FULL "${VERSION_GIT}-${VERSION_GIT_IS_DIRTY}")
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endif()
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add_subdirectory(src)
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# tests
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add_test("utilTest" utilTest)
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# custom eval target
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add_custom_target(
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eval
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COMMAND make
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}//eval
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)
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# handles install target
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install(
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FILES pfaedle.cfg DESTINATION etc/${PROJECT_NAME} COMPONENT config PERMISSIONS WORLD_READ
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)
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install(
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FILES build/pfaedle DESTINATION bin
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PERMISSIONS WORLD_EXECUTE COMPONENT binaries
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)
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