mirror of
https://github.com/NGSolve/netgen.git
synced 2024-12-24 21:10:33 +05:00
Merge branch 'native_arch_on_windows' into 'master'
Native arch on windows See merge request jschoeberl/netgen!310
This commit is contained in:
Joachim Schöberl
commit
538ca486fd
@ -9,9 +9,7 @@ else(WIN32)
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cmake_minimum_required(VERSION 3.8)
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endif(WIN32)
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if(NOT WIN32)
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option( USE_NATIVE_ARCH "build which -march=native" ON)
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endif(NOT WIN32)
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option( USE_NATIVE_ARCH "build for native cpu architecture" ON)
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option( USE_GUI "don't build netgen with GUI" ON )
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option( USE_PYTHON "build with python interface" ON )
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@ -94,11 +92,6 @@ if(USE_CCACHE)
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endif(CCACHE_FOUND)
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endif(USE_CCACHE)
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#######################################################################
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if(USE_NATIVE_ARCH)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native")
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endif(USE_NATIVE_ARCH)
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#######################################################################
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if(INTEL_MIC)
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set(MKL_ARCH "mic")
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@ -222,13 +215,9 @@ endmacro()
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set(CMAKE_CXX_STANDARD 17)
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if(WIN32)
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get_WIN32_WINNT(ver)
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add_definitions(-D_WIN32_WINNT=${ver} -DWNT -DWNT_WINDOW -DNOMINMAX)
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set(CMAKE_MFC_FLAG 0)
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add_definitions(-DMSVC_EXPRESS -D_CRT_SECURE_NO_WARNINGS -DHAVE_STRUCT_TIMESPEC)
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# build convenience (aka object) libraries in windows)
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set(NG_LIB_TYPE OBJECT)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
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else(WIN32)
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# build shared libraries
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set(NG_LIB_TYPE SHARED)
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@ -411,6 +400,59 @@ if (USE_PYTHON)
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endif (USE_PYTHON)
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add_subdirectory(tests)
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#######################################################################
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if(USE_NATIVE_ARCH)
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if(WIN32)
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include(CheckCXXSourceRuns)
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check_cxx_source_runs("
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#include <immintrin.h>
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int main()
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{
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__m256d a{1.,2.,3.,4.};
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__m256d b{2.,0.,3.,5.};
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__m256d c = _mm256_mul_pd(a,b);
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return 0;
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} " NG_HAVE_AVX)
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check_cxx_source_runs("
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#include <immintrin.h>
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int main()
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{
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__m256i a{1,2,3,4};
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__m256i b{2,0,3,5};
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__m256i c = _mm256_cmpgt_epi64 (a,b);
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return 0;
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} " NG_HAVE_AVX2)
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check_cxx_source_runs("
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#include <immintrin.h>
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int main()
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{
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__m512d a{1.,2.,3.,4.};
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__m512d b{5.,6.,7.,8.};
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__m512d c = _mm512_mul_pd(a,b);
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return 0;
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} " NG_HAVE_AVX512)
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if(NG_HAVE_AVX512)
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target_compile_options(ngcore PUBLIC "/arch:AVX512")
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message(STATUS "Build for AVX512 CPU")
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elseif(NG_HAVE_AVX2)
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target_compile_options(ngcore PUBLIC "/arch:AVX2")
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message(STATUS "Build for AVX2 CPU")
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elseif(NG_HAVE_AVX)
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target_compile_options(ngcore PUBLIC "/arch:AVX")
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message(STATUS "Build for AVX CPU")
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else()
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message(STATUS "Build for generic CPU")
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endif()
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else()
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target_compile_options(ngcore PUBLIC "-march=native")
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endif(WIN32)
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if(APPLE)
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# work-around for bug in Xcode 11.3: https://forums.developer.apple.com/thread/121887
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target_compile_options(ngcore PUBLIC "-fno-stack-check")
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endif(APPLE)
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endif(USE_NATIVE_ARCH)
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#######################################################################
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# Debian packager
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@ -54,6 +54,7 @@ set(NETGEN_USE_MPEG @USE_MPEG@)
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set(NETGEN_INTEL_MIC @INTEL_MIC@)
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set(NETGEN_INSTALL_PROFILES @INSTALL_PROFILES@)
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set(NETGEN_USE_CCACHE @USE_CCACHE@)
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set(NETGEN_USE_NATIVE_ARCH @USE_NATIVE_ARCH@)
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set(NETGEN_PYTHON_RPATH "@NETGEN_PYTHON_RPATH@")
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set(NETGEN_RPATH_TOKEN "@NG_RPATH_TOKEN@")
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@ -20,18 +20,6 @@ if(WIN32)
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set (OCC_DOWNLOAD_URL_WIN "${DEPS_DOWNLOAD_URL}/occ_win64.zip" CACHE STRING INTERNAL)
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set (TCLTK_DOWNLOAD_URL_WIN "${DEPS_DOWNLOAD_URL}/tcltk_win64.zip" CACHE STRING INTERNAL)
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set (ZLIB_DOWNLOAD_URL_WIN "${DEPS_DOWNLOAD_URL}/zlib_win64.zip" CACHE STRING INTERNAL)
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if(NOT CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
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string(REGEX REPLACE "/W[0-4]" "/W0" CMAKE_CXX_FLAGS_NEW ${CMAKE_CXX_FLAGS})
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set(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS_NEW} CACHE STRING "compile flags" FORCE)
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string(REGEX REPLACE "/W[0-4]" "/W0" CMAKE_CXX_FLAGS_NEW ${CMAKE_CXX_FLAGS_RELEASE})
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set(CMAKE_CXX_FLAGS_RELEASE ${CMAKE_CXX_FLAGS_NEW} CACHE STRING "compile flags" FORCE)
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string(REGEX REPLACE "/W[0-4]" "/W0" CMAKE_SHARED_LINKER_FLAGS_NEW ${CMAKE_SHARED_LINKER_FLAGS})
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set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS_NEW} /IGNORE:4217,4049" CACHE STRING "compile flags" FORCE)
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string(REGEX REPLACE "/W[0-4]" "/W0" CMAKE_EXE_LINKER_FLAGS_NEW ${CMAKE_EXE_LINKER_FLAGS})
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set(CMAKE_EXE_LINKER_FLAGS"${CMAKE_EXE_LINKER_FLAGS_NEW}/IGNORE:4217,4049" CACHE STRING "compile flags" FORCE)
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endif(NOT CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
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endif(WIN32)
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if(UNIX)
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@ -23,21 +23,21 @@ if(USE_PYTHON)
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target_compile_definitions(ngcore PUBLIC NETGEN_PYTHON NG_PYTHON)
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endif(USE_PYTHON)
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target_compile_definitions(ngcore PRIVATE NGCORE_EXPORTS)
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if(NOT WIN32)
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target_compile_options(ngcore PRIVATE -fvisibility=hidden)
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endif(NOT WIN32)
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if(WIN32)
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target_compile_options(ngcore PUBLIC /bigobj)
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target_compile_options(ngcore PUBLIC /bigobj /MP /W1 /wd4068)
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get_WIN32_WINNT(ver)
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target_compile_definitions(ngcore PUBLIC _WIN32_WINNT=${ver} WNT WNT_WINDOW NOMINMAX MSVC_EXPRESS _CRT_SECURE_NO_WARNINGS HAVE_STRUCT_TIMESPEC)
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target_link_options(ngcore PUBLIC /ignore:4273 /ignore:4217 /ignore:4049)
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else(WIN32)
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target_compile_options(ngcore PRIVATE -fvisibility=hidden)
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endif(WIN32)
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target_compile_definitions(ngcore PUBLIC $<$<CONFIG:DEBUG>:NETGEN_ENABLE_CHECK_RANGE>)
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target_compile_definitions(ngcore PRIVATE NGCORE_EXPORTS)
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target_include_directories(ngcore INTERFACE $<INSTALL_INTERFACE:${NG_INSTALL_DIR_INCLUDE}> $<INSTALL_INTERFACE:${NG_INSTALL_DIR_INCLUDE}/include>)
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if(CHECK_RANGE)
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if(CHECK_RANGE OR CMAKE_BUILD_TYPE STREQUAL "Debug" OR CMAKE_BUILD_TYPE STREQUAL "DEBUG")
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target_compile_definitions(ngcore PUBLIC NETGEN_ENABLE_CHECK_RANGE)
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endif(CHECK_RANGE)
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endif(CHECK_RANGE OR CMAKE_BUILD_TYPE STREQUAL "Debug" OR CMAKE_BUILD_TYPE STREQUAL "DEBUG")
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if(USE_SPDLOG)
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include_directories(${SPDLOG_INCLUDE_DIR})
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@ -11,8 +11,9 @@ endif(NOT WIN32)
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if(USE_GUI)
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add_library(geom2dvis ${NG_LIB_TYPE} vsgeom2d.cpp)
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target_link_libraries(geom2dvis PUBLIC ngcore)
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if(NOT WIN32)
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target_link_libraries(geom2dvis geom2d)
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target_link_libraries(geom2dvis PUBLIC geom2d)
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install( TARGETS geom2dvis ${NG_INSTALL_DIR})
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endif(NOT WIN32)
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endif(USE_GUI)
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@ -6,6 +6,7 @@ add_library(occ ${NG_LIB_TYPE}
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)
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if(USE_GUI)
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add_library(occvis ${NG_LIB_TYPE} vsocc.cpp)
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target_link_libraries(occvis PUBLIC ngcore)
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endif(USE_GUI)
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target_link_libraries(occ PUBLIC ngcore PRIVATE netgen_python)
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