Grzegorz Kowal
ebfca7e92c
It help with cross compilation and these flags can be added from the command line, e.g., using cmake <source_path> -DCMAKE_Fortran_FLAGS="-march=native". Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
141 lines
4.6 KiB
CMake
141 lines
4.6 KiB
CMake
cmake_minimum_required(VERSION 3.13)
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project(amun
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VERSION 1.0
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DESCRIPTION "AMUN Code - a code to perform numerical simulations in astrophysics"
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HOMEPAGE_URL "https://amuncode.org"
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LANGUAGES Fortran
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)
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enable_language(Fortran)
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set(default_build_type "Release")
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if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
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message(STATUS "Setting build type to '${default_build_type}' as none was specified.")
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set(CMAKE_BUILD_TYPE "${default_build_type}" CACHE
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STRING "Choose the type of build." FORCE)
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set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release")
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endif()
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if(CMAKE_Fortran_COMPILER_ID MATCHES "GNU")
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add_compile_options("$<$<CONFIG:RELEASE>:-pipe;-fno-tree-vectorize;-fno-unsafe-math-optimizations;-frounding-math;-fsignaling-nans;-finline-limit=10000;-fdiagnostics-color=always>")
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add_compile_options("$<$<CONFIG:DEBUG>:-Og;-pedantic;-fcheck=all;-W;-Wall;-Wno-unused-dummy-argument>")
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endif()
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if(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
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add_compile_options("$<$<CONFIG:RELEASE>:-fp-model=source;-heap-arrays;-ip;-unroll-aggressive;-simd;-qopt-prefetch;-use-intel-optimized-headers;-finline-limit=1000;-fno-omit-frame-pointer>")
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add_compile_options("$<$<CONFIG:DEBUG>:-O>")
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add_compile_options("-assume byterecl")
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endif()
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if(CMAKE_Fortran_COMPILER_ID MATCHES "PGI")
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add_compile_options("$<$<CONFIG:RELEASE>:-fastsse;-O4;-Mvect=simd;-Minline=maxsize:1000>")
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add_compile_options("$<$<CONFIG:DEBUG>:-O;-Minfo=all>")
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endif()
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if(CMAKE_Fortran_COMPILER_ID MATCHES "NVHPC")
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add_compile_options("$<$<CONFIG:RELEASE>:-fast;-O4;-Minline>")
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add_compile_options("$<$<CONFIG:DEBUG>:-Mbounds;-Mchkptr;-Minfo=all>")
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endif()
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file(GLOB_RECURSE sources sources/*.F90)
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add_executable(amun.x ${sources})
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option(ENABLE_3D "Enables 3D domains." OFF)
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if(ENABLE_3D)
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target_compile_definitions(amun.x PRIVATE NDIMS=3)
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else()
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target_compile_definitions(amun.x PRIVATE NDIMS=2)
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endif()
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option(ENABLE_HDF5 "Enable HDF5 support." OFF)
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if(ENABLE_HDF5)
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find_package(HDF5 COMPONENTS Fortran)
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if(HDF5_Fortran_FOUND)
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include_directories(${HDF5_Fortran_INCLUDE_DIRS})
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target_compile_definitions(amun.x PRIVATE HDF5)
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target_link_libraries(amun.x ${HDF5_Fortran_LIBRARIES})
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endif()
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endif()
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option(ENABLE_MPI "Enable MPI support." ON)
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if(ENABLE_MPI)
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find_package(MPI COMPONENTS Fortran)
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if(MPI_Fortran_FOUND)
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include_directories(${MPI_Fortran_INCLUDE_DIRS})
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target_compile_definitions(amun.x PRIVATE MPI)
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target_link_libraries(amun.x ${MPI_Fortran_LIBRARIES})
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endif()
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endif()
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option(ENABLE_OPENMP "Enable OpenMP support." OFF)
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if(ENABLE_OPENMP)
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find_package(OpenMP COMPONENTS Fortran)
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if(OpenMP_Fortran_FOUND)
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include_directories(${OpenMP_Fortran_INCLUDE_DIRS})
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target_compile_options(amun.x PRIVATE "${OpenMP_Fortran_FLAGS}")
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target_link_libraries(amun.x ${OpenMP_Fortran_LIBRARIES})
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endif()
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endif()
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if(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
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option(DISABLE_FMA "Disable FMA operations for slightly slower, but symmetric floating-point arithmetics." ON)
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if(DISABLE_FMA)
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if(CMAKE_Fortran_COMPILER_ID MATCHES "GNU")
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target_compile_options(amun.x PRIVATE "-mno-fma;-mno-fma4")
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endif()
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if(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
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target_compile_options(amun.x PRIVATE "-no-fma")
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endif()
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if(CMAKE_Fortran_COMPILER_ID MATCHES "PGI")
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target_compile_options(amun.x PRIVATE "-Mnofma")
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endif()
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if(CMAKE_Fortran_COMPILER_ID MATCHES "NVHPC")
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target_compile_options(amun.x PRIVATE "-Mnofma")
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endif()
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endif()
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endif()
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option(ENABLE_SIGNALS "Enables signal handler support." ON)
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if(ENABLE_SIGNALS)
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target_compile_definitions(amun.x PRIVATE SIGNALS)
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endif()
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option(ENABLE_ZSTD "Enable Zstandard compression support." ON)
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if(ENABLE_ZSTD)
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include(FindPkgConfig)
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pkg_search_module(ZSTD QUIET libzstd)
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if(ZSTD_FOUND)
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target_compile_definitions(amun.x PRIVATE ZSTD)
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target_link_libraries(amun.x ${ZSTD_LIBRARIES})
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endif()
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endif()
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option(ENABLE_LZ4 "Enable LZ4 compression support." ON)
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if(ENABLE_LZ4)
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include(FindPkgConfig)
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pkg_search_module(LZ4 QUIET liblz4)
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if(LZ4_FOUND)
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target_compile_definitions(amun.x PRIVATE LZ4)
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target_link_libraries(amun.x ${LZ4_LIBRARIES})
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endif()
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endif()
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option(ENABLE_LZMA "Enable LZMA compression support." ON)
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if(ENABLE_LZMA)
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include(FindPkgConfig)
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pkg_search_module(LZMA QUIET liblzma)
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if(LZMA_FOUND)
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target_compile_definitions(amun.x PRIVATE LZMA)
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target_link_libraries(amun.x ${LZMA_LIBRARIES})
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endif()
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endif()
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option(ENABLE_XXHASH "Enable system's XXHASH library." ON)
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if(ENABLE_XXHASH)
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include(FindPkgConfig)
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pkg_search_module(XXHASH QUIET libxxhash)
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if(XXHASH_FOUND)
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target_compile_definitions(amun.x PRIVATE XXHASH)
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target_link_libraries(amun.x ${XXHASH_LIBRARIES})
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endif()
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endif()
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