mirror of
https://github.com/NGSolve/netgen.git
synced 2024-11-12 00:59:16 +05:00
322 lines
11 KiB
CMake
322 lines
11 KiB
CMake
include (ExternalProject)
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option( BUILD_ZLIB "Build and link static version of zlib (usefull for pip binaries)" OFF )
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option( BUILD_OCC "Build and link static version of occ (usefull for pip binaries)" OFF )
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set_property (DIRECTORY PROPERTY EP_PREFIX dependencies)
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set (NETGEN_DEPENDENCIES)
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set (LAPACK_DEPENDENCIES)
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set (NETGEN_CMAKE_ARGS "" CACHE INTERNAL "")
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set (SUBPROJECT_CMAKE_ARGS "" CACHE INTERNAL "")
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set (SUBPROJECT_ARGS
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LIST_SEPARATOR |
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PREFIX ${CMAKE_CURRENT_BINARY_DIR}/dependencies
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)
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# only show output on failure in ci-builds
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if(DEFINED ENV{CI})
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set (SUBPROJECT_ARGS
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LOG_DOWNLOAD ON
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LOG_BUILD ON
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LOG_INSTALL ON
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LOG_CONFIGURE ON
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)
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if(${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.14.0")
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set (SUBPROJECT_ARGS
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${SUBPROJECT_ARGS}
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LOG_OUTPUT_ON_FAILURE ON
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LOG_MERGED_STDOUTERR ON
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)
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endif()
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endif()
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set (NETGEN_CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} )
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macro(set_vars VAR_OUT)
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foreach(varname ${ARGN})
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if(NOT "${${varname}}" STREQUAL "")
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string(REPLACE ";" "|" varvalue "${${varname}}" )
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set(${VAR_OUT} "${${VAR_OUT}};-D${varname}=${varvalue}" CACHE INTERNAL "")
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endif()
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endforeach()
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endmacro()
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#######################################################################
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set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_OSX_DEPLOYMENT_TARGET)
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set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_OSX_SYSROOT)
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set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_C_COMPILER)
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set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_CXX_COMPILER)
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set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_BUILD_TYPE)
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set(SUBPROJECT_CMAKE_ARGS "${SUBPROJECT_CMAKE_ARGS};-DCMAKE_POSITION_INDEPENDENT_CODE=ON" CACHE INTERNAL "")
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if(USE_CCACHE)
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find_program(CCACHE_FOUND NAMES ccache ccache.bat)
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if(CCACHE_FOUND)
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set(SUBPROJECT_CMAKE_ARGS "${SUBPROJECT_CMAKE_ARGS};-DCMAKE_CXX_COMPILER_LAUNCHER=${CCACHE_FOUND}" CACHE INTERNAL "")
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endif()
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endif()
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#######################################################################
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set (DEPS_DOWNLOAD_URL "https://github.com/NGSolve/ngsolve_dependencies/releases/download/v1.0.0" CACHE STRING INTERNAL)
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set (OCC_DOWNLOAD_URL_WIN "${DEPS_DOWNLOAD_URL}/occ75_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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set (CGNS_DOWNLOAD_URL_WIN "${DEPS_DOWNLOAD_URL}/cgns_win64.zip" CACHE STRING INTERNAL)
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set (CGNS_DOWNLOAD_URL_MAC "${DEPS_DOWNLOAD_URL}/cgns_mac.zip" CACHE STRING INTERNAL)
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if(UNIX)
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message("Checking for write permissions in install directory...")
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execute_process(COMMAND mkdir -p ${CMAKE_INSTALL_PREFIX})
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execute_process(COMMAND test -w ${CMAKE_INSTALL_PREFIX} RESULT_VARIABLE res)
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if(res)
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message(WARNING "No write access at install directory, please set correct permissions")
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endif()
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endif(UNIX)
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if(USE_OCC)
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if(BUILD_OCC)
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set(OCC_DIR ${CMAKE_CURRENT_BINARY_DIR}/dependencies/occ)
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ExternalProject_Add(project_freetype
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URL https://github.com/freetype/freetype/archive/refs/tags/VER-2-11-0.zip
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URL_MD5 f58ef6a7affb7794c4f125d98e0e6a25
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DOWNLOAD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies
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${SUBPROJECT_ARGS}
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CMAKE_ARGS
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-DCMAKE_INSTALL_PREFIX=${OCC_DIR}
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-DBUILD_SHARED_LIBS:BOOL=OFF
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-DCMAKE_DISABLE_FIND_PACKAGE_ZLIB=TRUE
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-DCMAKE_DISABLE_FIND_PACKAGE_BZip2=TRUE
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-DCMAKE_DISABLE_FIND_PACKAGE_PNG=TRUE
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-DCMAKE_DISABLE_FIND_PACKAGE_HarfBuzz=TRUE
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-DCMAKE_DISABLE_FIND_PACKAGE_BrotliDec=TRUE
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${SUBPROJECT_CMAKE_ARGS}
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UPDATE_COMMAND ""
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)
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ExternalProject_Add(project_occ
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DEPENDS project_freetype
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URL https://github.com/Open-Cascade-SAS/OCCT/archive/refs/tags/V7_6_0.zip
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URL_MD5 37519251c99cb3469ccfa82a9241d528
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DOWNLOAD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies
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${SUBPROJECT_ARGS}
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CMAKE_ARGS
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-DCMAKE_INSTALL_PREFIX=${OCC_DIR}
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-DCMAKE_PREFIX_PATH=${OCC_DIR}
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-DBUILD_LIBRARY_TYPE:STRING=Static
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-DBUILD_MODULE_FoundationClasses:BOOL=ON
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-DBUILD_MODULE_ModelingData:BOOL=ON
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-DBUILD_MODULE_ModelingAlgorithms:BOOL=ON
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-DBUILD_MODULE_Visualization:BOOL=ON
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-DBUILD_MODULE_DataExchange:BOOL=ON
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-DBUILD_MODULE_ApplicationFramework:BOOL=OFF
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-DBUILD_MODULE_Draw:BOOL=OFF
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-DUSE_FREETYPE=ON
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${SUBPROJECT_CMAKE_ARGS}
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UPDATE_COMMAND ""
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)
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list(APPEND NETGEN_DEPENDENCIES project_occ)
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set(OpenCascade_ROOT ${OCC_DIR})
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else(BUILD_OCC)
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if(WIN32 AND NOT OCC_INCLUDE_DIR AND NOT OpenCASCADE_DIR)
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# we can download prebuilt occ binaries for windows
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ExternalProject_Add(win_download_occ
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${SUBPROJECT_ARGS}
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URL ${OCC_DOWNLOAD_URL_WIN}
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UPDATE_COMMAND "" # Disable update
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BUILD_IN_SOURCE 1
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CONFIGURE_COMMAND ""
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BUILD_COMMAND ""
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INSTALL_COMMAND ${CMAKE_COMMAND} -E copy_directory . ${CMAKE_INSTALL_PREFIX}
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)
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list(APPEND NETGEN_DEPENDENCIES win_download_occ)
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else()
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find_package(OpenCascade NAMES OpenCasCade OpenCASCADE opencascade REQUIRED)
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endif()
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endif(BUILD_OCC)
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endif(USE_OCC)
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if(BUILD_ZLIB)
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set(ZLIB_DIR ${CMAKE_CURRENT_BINARY_DIR}/dependencies/zlib)
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ExternalProject_Add(project_zlib
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${SUBPROJECT_ARGS}
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URL https://github.com/madler/zlib/archive/refs/tags/v1.2.11.zip
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URL_MD5 9d6a627693163bbbf3f26403a3a0b0b1
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DOWNLOAD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies
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CMAKE_ARGS
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-DCMAKE_INSTALL_PREFIX=${ZLIB_DIR}
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${SUBPROJECT_CMAKE_ARGS}
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UPDATE_COMMAND "" # Disable update
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BUILD_IN_SOURCE 1
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)
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list(APPEND NETGEN_DEPENDENCIES project_zlib)
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list(APPEND NETGEN_CMAKE_PREFIX_PATH ${ZLIB_DIR})
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if(WIN32)
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# force linking the static library
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set(ZLIB_INCLUDE_DIRS ${ZLIB_DIR}/include)
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set(ZLIB_LIBRARIES ${ZLIB_DIR}/lib/zlibstatic.lib)
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endif(WIN32)
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else()
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include(cmake/external_projects/zlib.cmake)
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endif()
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#######################################################################
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if (USE_PYTHON)
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find_path(PYBIND_INCLUDE_DIR pybind11/pybind11.h PATHS ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies/pybind11/include NO_DEFAULT_PATH)
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set(NG_INSTALL_PYBIND ON)
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if( NOT PYBIND_INCLUDE_DIR )
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# if the pybind submodule is missing, try to initialize and update all submodules
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execute_process(COMMAND git submodule update --init --recursive WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
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find_path(PYBIND_INCLUDE_DIR pybind11/pybind11.h PATHS ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies/pybind11/include NO_DEFAULT_PATH)
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endif( NOT PYBIND_INCLUDE_DIR )
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if( PYBIND_INCLUDE_DIR )
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message("-- Found Pybind11: ${PYBIND_INCLUDE_DIR}")
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else( PYBIND_INCLUDE_DIR )
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message(FATAL_ERROR "Could NOT find pybind11!")
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endif( PYBIND_INCLUDE_DIR )
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find_package(PythonInterp 3 REQUIRED)
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find_package(PythonLibs 3 REQUIRED)
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set_vars(NETGEN_CMAKE_ARGS
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PYTHON_INCLUDE_DIRS
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PYTHON_LIBRARIES
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PYTHON_EXECUTABLE
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PYTHON_VERSION
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PYBIND_INCLUDE_DIR
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NG_INSTALL_PYBIND
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)
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endif (USE_PYTHON)
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#######################################################################
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if(USE_GUI)
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include(cmake/external_projects/tcltk.cmake)
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endif(USE_GUI)
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if(USE_CGNS)
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include(cmake/external_projects/cgns.cmake)
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endif(USE_CGNS)
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#######################################################################
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if(USE_MPI)
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if(UNIX)
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if (METIS_DIR)
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message(STATUS "Using external METIS at: ${METIS_DIR}")
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else (METIS_DIR)
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message(STATUS "Looking for system METIS")
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find_package(METIS QUIET)
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if(NOT METIS_FOUND)
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message(WARNING "Could not find METIS, it will be built from source (this might conflict with NGSolve MUMPS)!")
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include(cmake/external_projects/metis.cmake)
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endif(NOT METIS_FOUND)
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endif(METIS_DIR)
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else(UNIX)
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find_package(METIS REQUIRED)
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endif(UNIX)
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endif(USE_MPI)
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#######################################################################
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# propagate cmake variables to Netgen subproject
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set_vars( NETGEN_CMAKE_ARGS
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CMAKE_SHARED_LINKER_FLAGS
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CMAKE_SHARED_LINKER_FLAGS_RELEASE
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CMAKE_CXX_FLAGS
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CMAKE_CXX_FLAGS_RELEASE
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USE_GUI
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USE_PYTHON
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USE_MPI
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USE_VT
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USE_VTUNE
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USE_NUMA
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USE_CCACHE
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USE_NATIVE_ARCH
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USE_OCC
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USE_MPEG
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USE_JPEG
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USE_CGNS
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USE_INTERNAL_TCL
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INSTALL_PROFILES
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INTEL_MIC
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CMAKE_INSTALL_PREFIX
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ENABLE_UNIT_TESTS
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ENABLE_CPP_CORE_GUIDELINES_CHECK
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USE_SPDLOG
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DEBUG_LOG
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CHECK_RANGE
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TRACE_MEMORY
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BUILD_STUB_FILES
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BUILD_FOR_CONDA
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NG_COMPILE_FLAGS
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OpenCascade_ROOT
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ZLIB_INCLUDE_DIRS
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ZLIB_LIBRARIES
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)
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# propagate all variables set on the command line using cmake -DFOO=BAR
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# to Netgen subproject
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get_cmake_property(CACHE_VARS CACHE_VARIABLES)
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foreach(CACHE_VAR ${CACHE_VARS})
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get_property(CACHE_VAR_HELPSTRING CACHE ${CACHE_VAR} PROPERTY HELPSTRING)
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if(CACHE_VAR_HELPSTRING STREQUAL "No help, variable specified on the command line.")
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get_property(CACHE_VAR_TYPE CACHE ${CACHE_VAR} PROPERTY TYPE)
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string(REPLACE ";" "|" varvalue "${${CACHE_VAR}}" )
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set(NETGEN_CMAKE_ARGS ${NETGEN_CMAKE_ARGS};-D${CACHE_VAR}:${CACHE_VAR_TYPE}=${varvalue} CACHE INTERNAL "")
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endif()
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endforeach()
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if(${CMAKE_GENERATOR} STREQUAL "Unix Makefiles")
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set(NETGEN_BUILD_COMMAND $(MAKE) --silent )
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else()
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set(NETGEN_BUILD_COMMAND ${CMAKE_COMMAND} --build ${CMAKE_CURRENT_BINARY_DIR}/netgen --config ${CMAKE_BUILD_TYPE})
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endif()
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string(REPLACE ";" "|" NETGEN_CMAKE_PREFIX_PATH_ALT_SEP "${NETGEN_CMAKE_PREFIX_PATH}")
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ExternalProject_Add (netgen
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${SUBPROJECT_ARGS}
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DEPENDS ${NETGEN_DEPENDENCIES}
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SOURCE_DIR ${PROJECT_SOURCE_DIR}
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CMAKE_ARGS
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-DUSE_SUPERBUILD=OFF
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${NETGEN_CMAKE_ARGS}
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${SUBPROJECT_CMAKE_ARGS}
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-DCMAKE_PREFIX_PATH=${NETGEN_CMAKE_PREFIX_PATH_ALT_SEP}
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INSTALL_COMMAND ""
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BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/netgen
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BUILD_COMMAND ${NETGEN_BUILD_COMMAND}
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STEP_TARGETS build
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)
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# Check if the git submodules (i.e. pybind11) are up to date
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# in case, something is wrong, emit a warning but continue
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ExternalProject_Add_Step(netgen check_submodules
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COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/check_submodules.cmake
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DEPENDERS install # Steps on which this step depends
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)
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# Due to 'ALWAYS 1', this step is always run which also forces a build of
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# the Netgen subproject
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ExternalProject_Add_Step(netgen check_submodules1
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COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/check_submodules.cmake
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DEPENDEES configure # Steps on which this step depends
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DEPENDERS build # Steps that depend on this step
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ALWAYS 1 # No stamp file, step always runs
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)
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install(CODE "execute_process(COMMAND \"${CMAKE_COMMAND}\" --build . --target install --config ${CMAKE_BUILD_TYPE} WORKING_DIRECTORY \"${CMAKE_CURRENT_BINARY_DIR}/netgen\")")
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add_custom_target(test_netgen
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${CMAKE_COMMAND} --build ${CMAKE_CURRENT_BINARY_DIR}/netgen
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--target test
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--config ${CMAKE_BUILD_TYPE}
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)
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