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This commit is contained in:
mhochsteger@cerbsim.com 2021-10-27 16:50:07 +02:00
parent d05e107f2e
commit d9e8b815f5
25 changed files with 539 additions and 112 deletions
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34
.gitlab-ci.yml
View File

@ -2,6 +2,7 @@ stages:
- build
- test
- test_ngsolve
- deploy
- cleanup
push_github_sourceforge:
@ -268,3 +269,36 @@ cleanup_mac:
allow_failure: true
needs: ["test_mac"]
pip_linux:
image: quay.io/pypa/manylinux2014_x86_64
stage: build
tags:
- pip
- linux
- docker
script:
- ./tests/build_pip.sh
when: manual
pip_windows:
stage: build
tags:
- pip
- windows
script:
- .\tests\build_pip.ps1 C:\Python38
- .\tests\build_pip.ps1 C:\Python39
- .\tests\build_pip.ps1 C:\Python310
when: manual
pip_macos:
stage: build
tags:
- pip
- macosx
- m1
script:
- ./tests/build_pip_mac.sh 3.8
#- ./tests/build_pip_mac.sh 3.9
- ./tests/build_pip_mac.sh 3.10
when: manual

24
CMakeLists.txt
View File

@ -9,6 +9,8 @@ else(WIN32)
cmake_minimum_required(VERSION 3.8)
endif(WIN32)
cmake_policy(VERSION 3.12)
option( USE_NATIVE_ARCH "build for native cpu architecture" ON)
option( USE_GUI "don't build netgen with GUI" ON )
@ -189,6 +191,10 @@ install(EXPORT netgen-targets DESTINATION ${NG_INSTALL_DIR_CMAKE} COMPONENT netg
set(CMAKE_MACOSX_RPATH TRUE)
set(CMAKE_INSTALL_RPATH "${NG_RPATH_TOKEN};${NG_RPATH_TOKEN}/${NETGEN_RPATH}")
if(BUILD_FOR_CONDA)
file(RELATIVE_PATH py_rpath "/bin" "/${NG_INSTALL_DIR_LIB}")
set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_RPATH};${py_rpath}")
endif(BUILD_FOR_CONDA)
include (CheckIncludeFiles)
check_include_files (dlfcn.h HAVE_DLFCN_H)
@ -236,6 +242,7 @@ include_directories(${ZLIB_INCLUDE_DIRS})
#######################################################################
if (USE_GUI)
find_package(TCL 8.5 REQUIRED)
find_package(TclStub 8.5 REQUIRED)
find_package(Threads REQUIRED)
if(APPLE)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -framework AppKit")
@ -244,7 +251,7 @@ if (USE_GUI)
endif(APPLE)
find_package(OpenGL REQUIRED)
add_definitions(-DTCL -DOPENGL -DUSE_TOGL_2)
add_definitions(-DTCL -DOPENGL -DUSE_TOGL_2 -DUSE_TCL_STUBS -DUSE_TK_STUBS)
include_directories(${TCL_INCLUDE_PATH})
include_directories(${TK_INCLUDE_PATH})
set(LIBTOGL togl)
@ -277,7 +284,7 @@ if (USE_PYTHON)
endif( PYBIND_INCLUDE_DIR )
target_include_directories(netgen_python INTERFACE ${PYBIND_INCLUDE_DIR} ${PYTHON_INCLUDE_DIRS})
if(NOT ${BUILD_FOR_CONDA})
if(NOT ${BUILD_FOR_CONDA} OR WIN32)
# Don't link python libraries in conda environments
target_link_libraries(netgen_python INTERFACE ${PYTHON_LIBRARIES})
endif()
@ -314,7 +321,7 @@ install(TARGETS netgen_mpi netgen_metis ${NG_INSTALL_DIR})
#######################################################################
if (USE_OCC)
find_package(OpenCasCade NAMES OpenCASCADE opencascade REQUIRED)
find_package(OpenCascade NAMES OpenCASCADE opencascade REQUIRED CMAKE_FIND_ROOT_PATH_BOTH)
add_definitions(-DOCCGEOMETRY)
set(OCC_LIBRARIES
TKBO
@ -352,8 +359,17 @@ if (USE_OCC)
)
include_directories(${OpenCASCADE_INCLUDE_DIR})
if(NOT OpenCASCADE_BUILD_SHARED_LIBS)
find_library( FREETYPE NAMES freetype )
find_library( FREETYPE NAMES freetype HINTS ${OpenCASCADE_INSTALL_PREFIX}/lib)
list(APPEND OCC_LIBRARIES ${FREETYPE})
if(UNIX AND NOT APPLE)
set(THREADS_PREFER_PTHREAD_FLAG ON)
find_package(Threads REQUIRED)
list(APPEND OCC_LIBRARIES Threads::Threads)
find_package(Fontconfig REQUIRED)
list(APPEND OCC_LIBRARIES ${Fontconfig_LIBRARIES})
list(PREPEND OCC_LIBRARIES -Wl,--start-group)
list(APPEND OCC_LIBRARIES -Wl,--end-group)
endif()
endif()
message(STATUS "OCC DIRS ${OpenCASCADE_INCLUDE_DIR}")
endif (USE_OCC)

4
cmake/NetgenConfig.cmake.in
View File

@ -42,10 +42,10 @@ set(NETGEN_PYTHON_EXECUTABLE "@PYTHON_EXECUTABLE@")
set(NETGEN_PYTHON_INCLUDE_DIRS "@PYTHON_INCLUDE_DIRS@")
set(NETGEN_PYTHON_LIBRARIES "@PYTHON_LIBRARIES@")
set(NETGEN_TCL_INCLUDE_PATH "@TCL_INCLUDE_PATH@")
set(NETGEN_TCL_LIBRARY "@TCL_LIBRARY@")
set(NETGEN_TCL_LIBRARY "@TCL_STUB_LIBRARY@")
set(NETGEN_TK_DND_LIBRARY "@TK_DND_LIBRARY@")
set(NETGEN_TK_INCLUDE_PATH "@TK_INCLUDE_PATH@")
set(NETGEN_TK_LIBRARY "@TK_LIBRARY@")
set(NETGEN_TK_LIBRARY "@TK_STUB_LIBRARY@")
set(NETGEN_X11_X11_LIB "@X11_X11_LIB@")
set(NETGEN_X11_Xmu_LIB "@X11_Xmu_LIB@")
set(NETGEN_ZLIB_INCLUDE_DIRS "@ZLIB_INCLUDE_DIRS@")

181
cmake/SuperBuild.cmake
View File

@ -1,19 +1,58 @@
include (ExternalProject)
option( BUILD_ZLIB "Build and link static version of zlib (usefull for pip binaries)" OFF )
option( BUILD_OCC "Build and link static version of occ (usefull for pip binaries)" OFF )
set_property (DIRECTORY PROPERTY EP_PREFIX dependencies)
set (NETGEN_DEPENDENCIES)
set (LAPACK_DEPENDENCIES)
set (NETGEN_CMAKE_ARGS "" CACHE INTERNAL "")
set (SUBPROJECT_CMAKE_ARGS "" CACHE INTERNAL "")
set (SUBPROJECT_ARGS
LOG_DOWNLOAD ON
LOG_BUILD ON
LOG_INSTALL ON
LOG_CONFIGURE ON
LIST_SEPARATOR |
PREFIX ${CMAKE_CURRENT_BINARY_DIR}/dependencies
)
if(${CMAKE_VERSION} VERSION_GREATER_EQUAL "3.14.0")
set (SUBPROJECT_LOG_SETTINGS
${SUBPROJECT_LOG_SETTINGS}
LOG_OUTPUT_ON_FAILURE 1
LOG_MERGED_STDOUTERR 1
)
endif()
set (NETGEN_CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} )
macro(set_vars VAR_OUT)
foreach(varname ${ARGN})
if(NOT "${${varname}}" STREQUAL "")
string(REPLACE ";" "$<SEMICOLON>" varvalue "${${varname}}" )
set(${VAR_OUT} ${${VAR_OUT}};-D${varname}=${varvalue} CACHE INTERNAL "")
string(REPLACE ";" "|" varvalue "${${varname}}" )
set(${VAR_OUT} "${${VAR_OUT}};-D${varname}=${varvalue}" CACHE INTERNAL "")
endif()
endforeach()
endmacro()
#######################################################################
set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_OSX_DEPLOYMENT_TARGET)
set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_OSX_SYSROOT)
set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_OSX_ARCHITECTURES)
set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_C_COMPILER)
set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_CXX_COMPILER)
set_vars(SUBPROJECT_CMAKE_ARGS CMAKE_BUILD_TYPE)
set(SUBPROJECT_CMAKE_ARGS "${SUBPROJECT_CMAKE_ARGS};-DCMAKE_POSITION_INDEPENDENT_CODE=ON" CACHE INTERNAL "")
if(USE_CCACHE)
find_program(CCACHE_FOUND NAMES ccache ccache.bat)
if(CCACHE_FOUND)
set(SUBPROJECT_CMAKE_ARGS "${SUBPROJECT_CMAKE_ARGS};-DCMAKE_CXX_COMPILER_LAUNCHER=${CCACHE_FOUND}" CACHE INTERNAL "")
endif()
endif()
#######################################################################
set (DEPS_DOWNLOAD_URL "https://github.com/NGSolve/ngsolve_dependencies/releases/download/v1.0.0" CACHE STRING INTERNAL)
set (OCC_DOWNLOAD_URL_WIN "${DEPS_DOWNLOAD_URL}/occ75_win64.zip" CACHE STRING INTERNAL)
@ -22,6 +61,7 @@ set (ZLIB_DOWNLOAD_URL_WIN "${DEPS_DOWNLOAD_URL}/zlib_win64.zip" CACHE STRING IN
set (CGNS_DOWNLOAD_URL_WIN "${DEPS_DOWNLOAD_URL}/cgns_win64.zip" CACHE STRING INTERNAL)
set (CGNS_DOWNLOAD_URL_MAC "${DEPS_DOWNLOAD_URL}/cgns_mac.zip" CACHE STRING INTERNAL)
if(UNIX)
message("Checking for write permissions in install directory...")
execute_process(COMMAND mkdir -p ${CMAKE_INSTALL_PREFIX})
@ -31,10 +71,94 @@ if(UNIX)
endif()
endif(UNIX)
if(NOT WIN32)
find_package(ZLIB REQUIRED)
set_vars(NETGEN_CMAKE_ARGS ZLIB_INCLUDE_DIRS ZLIB_LIBRARIES)
endif(NOT WIN32)
if(USE_OCC)
if(BUILD_OCC)
set(OCC_DIR ${CMAKE_CURRENT_BINARY_DIR}/dependencies/occ)
ExternalProject_Add(project_freetype
URL https://github.com/freetype/freetype/archive/refs/tags/VER-2-11-0.zip
URL_MD5 f58ef6a7affb7794c4f125d98e0e6a25
DOWNLOAD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies
${SUBPROJECT_ARGS}
CMAKE_ARGS
-DCMAKE_INSTALL_PREFIX=${OCC_DIR}
-DBUILD_SHARED_LIBS:BOOL=OFF
-DCMAKE_DISABLE_FIND_PACKAGE_ZLIB=TRUE
-DCMAKE_DISABLE_FIND_PACKAGE_BZip2=TRUE
-DCMAKE_DISABLE_FIND_PACKAGE_PNG=TRUE
-DCMAKE_DISABLE_FIND_PACKAGE_HarfBuzz=TRUE
-DCMAKE_DISABLE_FIND_PACKAGE_BrotliDec=TRUE
${SUBPROJECT_CMAKE_ARGS}
UPDATE_COMMAND ""
)
ExternalProject_Add(project_occ
DEPENDS project_freetype
URL https://github.com/Open-Cascade-SAS/OCCT/archive/refs/tags/V7_5_0.zip
URL_MD5 a24e6d3cf2d24bf9347d2d4aee9dd80a
DOWNLOAD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies
${SUBPROJECT_ARGS}
CMAKE_ARGS
-DCMAKE_INSTALL_PREFIX=${OCC_DIR}
-DCMAKE_PREFIX_PATH=${OCC_DIR}
-DBUILD_LIBRARY_TYPE:STRING=Static
-DBUILD_MODULE_FoundationClasses:BOOL=ON
-DBUILD_MODULE_ModelingData:BOOL=ON
-DBUILD_MODULE_ModelingAlgorithms:BOOL=ON
-DBUILD_MODULE_Visualization:BOOL=ON
-DBUILD_MODULE_DataExchange:BOOL=ON
-DBUILD_MODULE_ApplicationFramework:BOOL=OFF
-DBUILD_MODULE_Draw:BOOL=OFF
-DUSE_FREETYPE=OFF
${SUBPROJECT_CMAKE_ARGS}
UPDATE_COMMAND ""
)
list(APPEND NETGEN_DEPENDENCIES project_occ)
set(OpenCascade_ROOT ${OCC_DIR})
else(BUILD_OCC)
if(WIN32 AND NOT OCC_INCLUDE_DIR AND NOT OpenCASCADE_DIR)
# we can download prebuilt occ binaries for windows
ExternalProject_Add(win_download_occ
${SUBPROJECT_ARGS}
URL ${OCC_DOWNLOAD_URL_WIN}
UPDATE_COMMAND "" # Disable update
BUILD_IN_SOURCE 1
CONFIGURE_COMMAND ""
BUILD_COMMAND ""
INSTALL_COMMAND ${CMAKE_COMMAND} -E copy_directory . ${CMAKE_INSTALL_PREFIX}
)
list(APPEND NETGEN_DEPENDENCIES win_download_occ)
else()
find_package(OpenCascade NAMES OpenCasCade OpenCASCADE opencascade REQUIRED)
endif()
endif(BUILD_OCC)
endif(USE_OCC)
if(BUILD_ZLIB)
set(ZLIB_DIR ${CMAKE_CURRENT_BINARY_DIR}/dependencies/zlib)
ExternalProject_Add(project_zlib
${SUBPROJECT_ARGS}
URL https://github.com/madler/zlib/archive/refs/tags/v1.2.11.zip
URL_MD5 9d6a627693163bbbf3f26403a3a0b0b1
DOWNLOAD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/external_dependencies
CMAKE_ARGS
-DCMAKE_INSTALL_PREFIX=${ZLIB_DIR}
${SUBPROJECT_CMAKE_ARGS}
UPDATE_COMMAND "" # Disable update
BUILD_IN_SOURCE 1
)
list(APPEND NETGEN_DEPENDENCIES project_zlib)
list(APPEND NETGEN_CMAKE_PREFIX_PATH ${ZLIB_DIR})
if(WIN32)
# force linking the static library
set(ZLIB_INCLUDE_DIRS ${ZLIB_DIR}/include)
set(ZLIB_LIBRARIES ${ZLIB_DIR}/lib/zlibstatic.lib)
endif(WIN32)
else()
include(cmake/external_projects/zlib.cmake)
endif()
#######################################################################
if (USE_PYTHON)
@ -65,27 +189,6 @@ endif (USE_PYTHON)
#######################################################################
if(USE_OCC)
if(WIN32 AND NOT OCC_INCLUDE_DIR AND NOT OpenCASCADE_DIR)
ExternalProject_Add(win_download_occ
PREFIX ${CMAKE_CURRENT_BINARY_DIR}/tcl
URL ${OCC_DOWNLOAD_URL_WIN}
UPDATE_COMMAND "" # Disable update
BUILD_IN_SOURCE 1
CONFIGURE_COMMAND ""
BUILD_COMMAND ""
INSTALL_COMMAND ${CMAKE_COMMAND} -E copy_directory . ${CMAKE_INSTALL_PREFIX}
LOG_DOWNLOAD 1
)
list(APPEND NETGEN_DEPENDENCIES win_download_occ)
else()
find_package(OpenCasCade NAMES OpenCASCADE opencascade REQUIRED)
endif()
endif(USE_OCC)
#######################################################################
include(cmake/external_projects/zlib.cmake)
if(USE_GUI)
include(cmake/external_projects/tcltk.cmake)
endif(USE_GUI)
@ -116,14 +219,10 @@ endif(USE_MPI)
#######################################################################
# propagate cmake variables to Netgen subproject
set_vars( NETGEN_CMAKE_ARGS
CMAKE_CXX_COMPILER
CMAKE_BUILD_TYPE
CMAKE_SHARED_LINKER_FLAGS
CMAKE_SHARED_LINKER_FLAGS_RELEASE
CMAKE_CXX_FLAGS
CMAKE_CXX_FLAGS_RELEASE
CMAKE_OSX_DEPLOYMENT_TARGET
CMAKE_OSX_SYSROOT
USE_GUI
USE_PYTHON
@ -140,7 +239,6 @@ set_vars( NETGEN_CMAKE_ARGS
USE_INTERNAL_TCL
INSTALL_PROFILES
INTEL_MIC
CMAKE_PREFIX_PATH
CMAKE_INSTALL_PREFIX
ENABLE_UNIT_TESTS
ENABLE_CPP_CORE_GUIDELINES_CHECK
@ -151,7 +249,9 @@ set_vars( NETGEN_CMAKE_ARGS
BUILD_STUB_FILES
BUILD_FOR_CONDA
NG_COMPILE_FLAGS
OpenCasCade_DIR
OpenCascade_ROOT
ZLIB_INCLUDE_DIRS
ZLIB_LIBRARIES
)
# propagate all variables set on the command line using cmake -DFOO=BAR
@ -161,7 +261,8 @@ foreach(CACHE_VAR ${CACHE_VARS})
get_property(CACHE_VAR_HELPSTRING CACHE ${CACHE_VAR} PROPERTY HELPSTRING)
if(CACHE_VAR_HELPSTRING STREQUAL "No help, variable specified on the command line.")
get_property(CACHE_VAR_TYPE CACHE ${CACHE_VAR} PROPERTY TYPE)
set(NETGEN_CMAKE_ARGS ${NETGEN_CMAKE_ARGS};-D${CACHE_VAR}:${CACHE_VAR_TYPE}=${${CACHE_VAR}} CACHE INTERNAL "")
string(REPLACE ";" "|" varvalue "${${CACHE_VAR}}" )
set(NETGEN_CMAKE_ARGS ${NETGEN_CMAKE_ARGS};-D${CACHE_VAR}:${CACHE_VAR_TYPE}=${varvalue} CACHE INTERNAL "")
endif()
endforeach()
@ -171,19 +272,21 @@ else()
set(NETGEN_BUILD_COMMAND ${CMAKE_COMMAND} --build ${CMAKE_CURRENT_BINARY_DIR}/netgen --config ${CMAKE_BUILD_TYPE})
endif()
if(DEFINED ENV{CI} AND WIN32)
set(log_output LOG_BUILD ON LOG_MERGED_STDOUTERR ON LOG_OUTPUT_ON_FAILURE ON)
endif()
string(REPLACE ";" "|" NETGEN_CMAKE_PREFIX_PATH_ALT_SEP "${NETGEN_CMAKE_PREFIX_PATH}")
ExternalProject_Add (netgen
${SUBPROJECT_ARGS}
DEPENDS ${NETGEN_DEPENDENCIES}
SOURCE_DIR ${PROJECT_SOURCE_DIR}
CMAKE_ARGS -DUSE_SUPERBUILD=OFF ${NETGEN_CMAKE_ARGS}
CMAKE_ARGS
-DUSE_SUPERBUILD=OFF
${NETGEN_CMAKE_ARGS}
${SUBPROJECT_CMAKE_ARGS}
-DCMAKE_PREFIX_PATH=${NETGEN_CMAKE_PREFIX_PATH_ALT_SEP}
INSTALL_COMMAND ""
BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/netgen
BUILD_COMMAND ${NETGEN_BUILD_COMMAND}
STEP_TARGETS build
${log_output}
)
# Check if the git submodules (i.e. pybind11) are up to date

88
cmake/external_projects/tcltk.cmake
View File

@ -1,3 +1,68 @@
if(UNIX AND NOT APPLE)
set (LINUX TRUE)
endif()
if(LINUX)
find_package(TclStub 8.5 REQUIRED)
else(LINUX)
if(SKBUILD)
# we are building a pip package - download the tcl/tk sources matching the tkinter version (for private headers not shipped with python)
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c
"import tkinter;print(tkinter.Tcl().eval('info patchlevel').replace('.','-'))"
OUTPUT_VARIABLE PYTHON_TCL_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
set(TCL_DIR ${CMAKE_CURRENT_BINARY_DIR}/dependencies/src/project_tcl)
set(TK_DIR ${CMAKE_CURRENT_BINARY_DIR}/dependencies/src/project_tk)
ExternalProject_Add(project_tcl
URL "https://github.com/tcltk/tcl/archive/refs/tags/core-${PYTHON_TCL_VERSION}.zip"
UPDATE_COMMAND ""
CONFIGURE_COMMAND ""
BUILD_COMMAND ""
INSTALL_COMMAND ""
${SUBPROJECT_ARGS}
DOWNLOAD_DIR download_tcl
)
ExternalProject_Add(project_tk
URL "https://github.com/tcltk/tk/archive/refs/tags/core-${PYTHON_TCL_VERSION}.zip"
UPDATE_COMMAND ""
CONFIGURE_COMMAND ""
INSTALL_COMMAND ""
BUILD_COMMAND ${CMAKE_COMMAND} -E copy_directory macosx generic
${SUBPROJECT_ARGS}
DOWNLOAD_DIR download_tk
BUILD_IN_SOURCE 1
)
set(TCL_INCLUDE_PATH ${TCL_DIR}/generic)
set(TK_INCLUDE_PATH ${TK_DIR}/generic;${TK_DIR}/xlib;${TK_DIR}/win)
list(APPEND NETGEN_DEPENDENCIES project_tcl project_tk)
if(APPLE OR WIN32)
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import sys; print(sys.prefix)" OUTPUT_VARIABLE PYTHON_PREFIX OUTPUT_STRIP_TRAILING_WHITESPACE)
file(TO_CMAKE_PATH ${PYTHON_PREFIX} PYTHON_PREFIX)
set(tcl_find_args
REQUIRED
NO_DEFAULT_PATH
NO_PACKAGE_ROOT_PATH
NO_CMAKE_PATH
NO_CMAKE_ENVIRONMENT_PATH
NO_SYSTEM_ENVIRONMENT_PATH
NO_CMAKE_SYSTEM_PATH
NO_CMAKE_FIND_ROOT_PATH
HINTS ${PYTHON_PREFIX}/lib ${PYTHON_PREFIX}/tcl
)
find_library(TCL_STUB_LIBRARY NAMES tclstub85 tclstub8.5 tclstub86 tclstub8.6 ${tcl_find_args})
find_library(TK_STUB_LIBRARY NAMES tkstub85 tkstub8.5 tkstub86 tkstub8.6 ${tcl_find_args})
find_library(TCL_LIBRARY NAMES tcl85 tcl8.5 tcl86 tcl8.6 tcl86t ${tcl_find_args})
find_library(TK_LIBRARY NAMES tk85 tk8.5 tk86 tk8.6 tk86t ${tcl_find_args})
else()
# use system tcl/tk on linux
find_package(TclStub REQUIRED)
endif()
else(SKBUILD)
if(APPLE)
set(tcl_prefix ${CMAKE_INSTALL_PREFIX})
# URL "http://sourceforge.net/projects/tcl/files/Tcl/8.6.9/tcl8.6.9-src.tar.gz"
@ -10,10 +75,7 @@ if(APPLE)
CONFIGURE_COMMAND ../project_tcl/macosx/configure --enable-threads --enable-framework --prefix=${tcl_prefix} --libdir=${tcl_prefix}/Contents/Frameworks --bindir=${tcl_prefix}/Contents/Frameworks/Tcl.framework/bin
BUILD_COMMAND make -j4 binaries libraries
INSTALL_COMMAND make install-binaries install-headers install-libraries install-private-headers
LOG_DOWNLOAD 1
LOG_BUILD 1
LOG_CONFIGURE 1
LOG_INSTALL 1
${SUBPROJECT_ARGS}
)
# URL "http://sourceforge.net/projects/tcl/files/Tcl/8.6.9/tk8.6.9.1-src.tar.gz"
@ -27,10 +89,7 @@ if(APPLE)
CONFIGURE_COMMAND ../project_tk/macosx/configure --enable-aqua=yes --enable-threads --enable-framework --prefix=${tcl_prefix} --libdir=${tcl_prefix}/Contents/Frameworks --bindir=${tcl_prefix}/Contents/Frameworks/Tcl.framework/bin --with-tcl=${tcl_prefix}/Contents/Frameworks/Tcl.framework
BUILD_COMMAND make -j4 binaries libraries
INSTALL_COMMAND make install-binaries install-headers install-libraries install-private-headers
LOG_DOWNLOAD 1
LOG_BUILD 1
LOG_CONFIGURE 1
LOG_INSTALL 1
${SUBPROJECT_ARGS}
)
ExternalProject_Add(project_tkdnd
@ -45,10 +104,7 @@ if(APPLE)
-DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}/Contents/MacOS
-DTCL_INCLUDE_PATH=${CMAKE_INSTALL_PREFIX}/Contents/Frameworks/Tcl.framework/Headers
-DTK_INCLUDE_PATH=${CMAKE_INSTALL_PREFIX}/Contents/Frameworks/Tk.framework/Headers
LOG_DOWNLOAD 1
LOG_CONFIGURE 1
LOG_BUILD 1
LOG_INSTALL 1
${SUBPROJECT_ARGS}
)
list(APPEND NETGEN_DEPENDENCIES project_tcl project_tk project_tkdnd)
@ -125,13 +181,15 @@ elseif(WIN32)
CONFIGURE_COMMAND ""
BUILD_COMMAND ""
INSTALL_COMMAND ${CMAKE_COMMAND} -E copy_directory . ${CMAKE_INSTALL_PREFIX}
LOG_DOWNLOAD 1
${SUBPROJECT_ARGS}
)
set (TK_INCLUDE_PATH ${CMAKE_INSTALL_PREFIX}/include)
set (TCL_INCLUDE_PATH ${CMAKE_INSTALL_PREFIX}/include)
set (TCL_LIBRARY ${CMAKE_INSTALL_PREFIX}/lib/tcl86t.lib)
set (TK_LIBRARY ${CMAKE_INSTALL_PREFIX}/lib/tk86t.lib)
set (TCL_STUB_LIBRARY ${CMAKE_INSTALL_PREFIX}/lib/tclstub86.lib)
set (TK_STUB_LIBRARY ${CMAKE_INSTALL_PREFIX}/lib/tkstub86.lib)
list(APPEND NETGEN_DEPENDENCIES project_win_tcltk)
else(WIN32)
@ -148,6 +206,8 @@ else(WIN32)
# )
# list(APPEND NETGEN_DEPENDENCIES project_tkdnd)
endif(APPLE)
endif(SKBUILD)
endif(LINUX)
# Propagate settings to Netgen subproject
set_vars(NETGEN_CMAKE_ARGS TCL_INCLUDE_PATH TCL_LIBRARY TK_LIBRARY TK_INCLUDE_PATH TCL_TCLSH TK_WISH)
set_vars(NETGEN_CMAKE_ARGS TCL_INCLUDE_PATH TCL_STUB_LIBRARY TCL_LIBRARY TK_STUB_LIBRARY TK_LIBRARY TK_INCLUDE_PATH TCL_TCLSH TK_WISH)

13
cmake/generate_version_file.cmake
View File

@ -2,8 +2,12 @@ if(NOT BDIR)
set(BDIR ${CMAKE_CURRENT_BINARY_DIR})
endif()
if(SKBUILD)
set(git_version_string ${GIT_NETGEN_VERSION})
else(SKBUILD)
find_package(Git REQUIRED)
execute_process(COMMAND git describe --tags --match "v[0-9]*" --long --dirty WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR} OUTPUT_VARIABLE git_version_string RESULT_VARIABLE status ERROR_QUIET)
endif(SKBUILD)
if(status AND NOT status EQUAL 0)
if(EXISTS ${CMAKE_CURRENT_LIST_DIR}/../version.txt)
@ -61,6 +65,15 @@ else()
file(WRITE ${BDIR}/netgen_version.hpp ${new_version_file_string})
endif()
set(py_version "${NETGEN_VERSION_MAJOR}.${NETGEN_VERSION_MINOR}.${NETGEN_VERSION_PATCH}")
if(${NETGEN_VERSION_TWEAK} GREATER 0)
set(py_version "${py_version}.dev${NETGEN_VERSION_TWEAK}")
endif()
if(NOT SKBUILD)
file(WRITE ${CMAKE_CURRENT_SOURCE_DIR}/python/version.py "__version__ = \"${py_version}\"\n")
endif()
file(GENERATE OUTPUT netgen_config.hpp CONTENT
"\
#ifndef NETGEN_CONFIG_HPP_INCLUDED___

2
libsrc/core/CMakeLists.txt
View File

@ -29,7 +29,7 @@ endif(USE_PYTHON)
if(WIN32)
target_compile_options(ngcore PUBLIC /bigobj /MP /W1 /wd4068)
get_WIN32_WINNT(ver)
target_compile_definitions(ngcore PUBLIC _WIN32_WINNT=${ver} WNT WNT_WINDOW NOMINMAX MSVC_EXPRESS _CRT_SECURE_NO_WARNINGS HAVE_STRUCT_TIMESPEC)
target_compile_definitions(ngcore PUBLIC _WIN32_WINNT=${ver} WNT WNT_WINDOW NOMINMAX MSVC_EXPRESS _CRT_SECURE_NO_WARNINGS HAVE_STRUCT_TIMESPEC WIN32)
target_link_options(ngcore PUBLIC /ignore:4273 /ignore:4217 /ignore:4049)
else(WIN32)
target_compile_options(ngcore PRIVATE -fvisibility=hidden)

41
ng/CMakeLists.txt
View File

@ -20,30 +20,31 @@ if(USE_GUI)
../libsrc/occ/occpkg.cpp ../libsrc/occ/vsocc.cpp
)
target_link_libraries( gui PUBLIC nglib )
target_link_libraries( gui PRIVATE ${LIBTOGL} ${ZLIB_LIBRARIES} ${JPEG_LIBRARIES} ${FFMPEG_LIBRARIES} ${X11_Xmu_LIB} ${X11_X11_LIB} ${OCC_LIBRARIES} )
target_link_libraries( gui PRIVATE ${TCL_STUB_LIBRARY} ${TK_STUB_LIBRARY})
if(NOT BUILD_FOR_CONDA)
add_executable(netgen ngappinit.cpp)
if(WIN32)
target_sources(netgen PRIVATE ../windows/netgen.rc)
endif(WIN32)
target_link_libraries( gui PUBLIC nglib )
target_link_libraries( gui PRIVATE ${LIBTOGL} ${ZLIB_LIBRARIES} ${JPEG_LIBRARIES} ${FFMPEG_LIBRARIES} ${X11_Xmu_LIB} ${X11_X11_LIB} ${OCC_LIBRARIES} )
if(NOT APPLE)
target_link_libraries( gui PRIVATE ${TCL_LIBRARY} ${TK_LIBRARY})
endif(NOT APPLE)
target_link_libraries( netgen nglib gui netgen_python ${MPI_mpi_LIBRARY} ${MPI_CXX_LIBRARIES} ${LIBTOGL} ${ZLIB_LIBRARIES} ${JPEG_LIBRARIES} ${FFMPEG_LIBRARIES} ${X11_Xmu_LIB} ${X11_X11_LIB} ${OCC_LIBRARIES} ${TK_LIBRARY} ${TCL_LIBRARY})
if(NOT WIN32)
else(WIN32)
target_link_libraries( netgen mesh stlvis stl geom2dvis interface geom2d csg stl visual csgvis )
target_link_libraries( gui PUBLIC mesh stlvis stl geom2dvis interface geom2d csg stl visual csgvis )
endif(NOT WIN32)
endif(WIN32)
target_link_libraries( netgen nglib gui netgen_python ${MPI_mpi_LIBRARY} ${MPI_CXX_LIBRARIES} ${LIBTOGL} ${ZLIB_LIBRARIES} ${JPEG_LIBRARIES} ${FFMPEG_LIBRARIES} ${X11_Xmu_LIB} ${X11_X11_LIB} ${OCC_LIBRARIES} ${TK_LIBRARY} ${TCL_LIBRARY})
install(TARGETS netgen ${NG_INSTALL_DIR})
install(TARGETS gui ${NG_INSTALL_DIR})
if(APPLE)
set_target_properties(netgen PROPERTIES OUTPUT_NAME netgen)
endif(APPLE)
target_link_libraries( netgen ${PYTHON_LIBRARIES})
endif(NOT BUILD_FOR_CONDA)
if(NOT WIN32)
target_link_libraries( gui PUBLIC mesh stlvis stl geom2dvis interface geom2d csg stl visual csgvis )
endif(NOT WIN32)
install(TARGETS gui ${NG_INSTALL_DIR})
if(WIN32)
set_target_properties( gui PROPERTIES OUTPUT_NAME libgui )
endif(WIN32)
@ -52,14 +53,6 @@ if(USE_GUI)
endif(USE_GUI)
if(USE_PYTHON)
if(USE_GUI)
if(${BUILD_FOR_CONDA} AND UNIX AND NOT APPLE)
target_link_libraries( netgen -Wl,--no-as-needed ${PYTHON_LIBRARIES})
elseif()
target_link_libraries( netgen ${PYTHON_LIBRARIES})
endif()
endif()
add_library(ngpy SHARED netgenpy.cpp)
target_link_libraries( ngpy PUBLIC nglib PRIVATE "$<BUILD_INTERFACE:netgen_python>" )
if(APPLE)

4
ng/Togl2.1/CMakeLists.txt
View File

@ -8,7 +8,7 @@ if(WIN32)
add_definitions("-DBUILD_togl -DUNICODE -D_UNICODE -DTOGL_USE_FONTS=0 -DSTDC_HEADERS -DSTDC_HEADER")
add_library(togl SHARED togl.c toglProcAddr.c toglStubInit.c)
install(TARGETS togl DESTINATION ${NG_INSTALL_DIR} COMPONENT netgen)
target_link_libraries(togl ${TCL_LIBRARY} ${TK_LIBRARY})
target_link_libraries(togl ${TCL_STUB_LIBRARY} ${TK_STUB_LIBRARY})
else(WIN32)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fomit-frame-pointer -Wno-implicit-int")
add_definitions("-DPACKAGE_NAME=\"Togl\" -DPACKAGE_TARNAME=\"togl\" -DPACKAGE_VERSION=\"2.1\" -DPACKAGE_STRING=\"Togl\ 2.1\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=0 -DHAVE_LIMITS_H=1 -DHAVE_SYS_PARAM_H=1 -DUSE_THREAD_ALLOC=1 -D_REENTRANT=1 -D_THREAD_SAFE=1 -DTCL_THREADS=1 -DMODULE_SCOPE=extern\ __attribute__\(\(__visibility__\(\"hidden\"\)\)\) -D_LARGEFILE64_SOURCE=1 -DTCL_WIDE_INT_IS_LONG=1 -DUSE_TCL_STUBS=1 -DUSE_TK_STUBS=1 -DAUTOSTEREOD=\"\"")
@ -21,7 +21,7 @@ else(WIN32)
include_directories(BEFORE "${TK_INCLUDE_PATH}")
add_library(togl togl.c toglProcAddr.c toglStubInit.c)
target_link_libraries(togl -ldl)
target_link_libraries(togl ${TCL_STUB_LIBRARY} ${TK_STUB_LIBRARY})
endif(WIN32)
target_link_libraries(togl ${OPENGL_LIBRARIES})

9
ng/Togl2.1/togl.c
View File

@ -14,6 +14,15 @@
* Currently we support X11, Win32 and Mac OS X only
*/
#ifndef MODULE_SCOPE
# ifdef __cplusplus
# define MODULE_SCOPE extern "C"
# else
# define MODULE_SCOPE extern
# endif
#endif
#define USE_TOGL_STUB_PROCS
#include "togl.h"
#include <tkInt.h> // don't need it on osx ???

2
ng/gui.cpp
View File

@ -17,6 +17,8 @@ extern "C" void Ng_TclCmd(string);
// tcl package dynamic load
extern "C" int NGCORE_API_EXPORT Gui_Init (Tcl_Interp * interp)
{
Tcl_InitStubs( interp, TCL_VERSION, 0 );
Tk_InitStubs( interp, TK_VERSION, 0 );
if (Ng_Init(interp) == TCL_ERROR) {
cerr << "Problem in Ng_Init: " << endl;
cout << "result = " << Tcl_GetStringResult (interp) << endl;

3
ng/ngappinit.cpp
View File

@ -3,6 +3,9 @@
This file is a modification of tkAppInit.c from the Tcl/Tk package
*/
#undef USE_TCL_STUBS
#undef USE_TK_STUBS
#include <mystdlib.h>
#include <inctcl.hpp>
#include <meshing.hpp>

2
nglib/CMakeLists.txt
View File

@ -38,7 +38,7 @@ if(USE_OCC AND NOT WIN32)
endif(USE_OCC AND NOT WIN32)
if(USE_PYTHON)
target_link_libraries(nglib PRIVATE ${PYTHON_LIBRARIES})
target_link_libraries(nglib PRIVATE netgen_python)
endif(USE_PYTHON)
install(TARGETS nglib ${NG_INSTALL_DIR})

1
python/.gitignore vendored Normal file
View File

@ -0,0 +1 @@
version.py

3
python/CMakeLists.txt
View File

@ -1,9 +1,10 @@
configure_file(__init__.py ${CMAKE_CURRENT_BINARY_DIR}/__init__.py @ONLY)
install(FILES
${CMAKE_CURRENT_BINARY_DIR}/__init__.py
${CMAKE_CURRENT_BINARY_DIR}/__init__.py __main__.py
meshing.py csg.py geom2d.py stl.py gui.py NgOCC.py occ.py read_gmsh.py
webgui.py
version.py # generated by either cmake or setup.py
DESTINATION ${NG_INSTALL_DIR_PYTHON}/${NG_INSTALL_SUFFIX}
COMPONENT netgen
)

2
python/__init__.py
View File

@ -13,6 +13,8 @@ if sys.platform.startswith('win'):
del sys
del os
from .version import __version__
from . import libngpy
def Redraw(*args, **kwargs):

14
python/__main__.py Normal file
View File

@ -0,0 +1,14 @@
import imp, threading
def handle_arguments():
import sys, __main__
argv = sys.argv
if len(argv)>1 and argv[1].endswith(".py"):
with open(argv[1]) as pyfile:
imp.load_module('__main__', pyfile, argv[1], (".py", "r", imp.PY_SOURCE))
def main():
from .gui import win
th = threading.Thread(target=handle_arguments)
th.start()
win.tk.mainloop()

9
python/gui.py
View File

@ -11,20 +11,11 @@ def StartGUI():
win.tk.eval('load "'+netgen._netgen_lib_dir.replace('\\','/')+'/libgui[info sharedlibextension]" gui')
win.tk.eval( netgen.libngpy._meshing._ngscript)
try:
from IPython import get_ipython
ipython = get_ipython()
ipython.magic('gui tk')
except:
pass
if not netgen.libngpy._meshing._netgen_executable_started:
import os
if not "NETGEN_DOCUMENTATION_RST_FORMAT" in os.environ:
try:
StartGUI()
except:
pass
def Snapshot(w,h, filename=None):
netgen.Redraw(blocking=True)

110
setup.py Normal file
View File

@ -0,0 +1,110 @@
import glob
import os
import sys
from skbuild import setup
import skbuild.cmaker
from subprocess import check_output
from distutils.sysconfig import get_python_lib;
setup_requires = []
def install_filter(cmake_manifest):
print(cmake_manifest)
return cmake_manifest
def _patched_parse_manifests(self):
paths = \
glob.glob(os.path.join(skbuild.cmaker.CMAKE_BUILD_DIR(), "netgen", "install_manifest*.txt"))
try:
return [self._parse_manifest(path) for path in paths][0]
except IndexError:
return []
# we are using the netgen superbuild (to download and build some dependencies)
# patch the parse_manifests function to point to the actual netgen cmake project within the superbuild
skbuild.cmaker.CMaker._parse_manifests = _patched_parse_manifests
git_version = check_output(['git', 'describe', '--tags']).decode('utf-8').strip()
version = git_version[1:].split('-')
if len(version)>2:
version = version[:2]
version = '.dev'.join(version)
version_file = os.path.join(os.path.dirname(__file__), "python", "version.py")
py_install_dir = get_python_lib(1,0,'').replace('\\','/')
name = "netgen-mesher"
arch = None
cmake_args = [
f'-DGIT_NETGEN_VERSION={git_version}',
]
if 'NETGEN_ARCH' in os.environ:
arch = os.environ['NETGEN_ARCH']
name += "-"+arch
flag = '/'+arch if 'win' in sys.platform else f'-march={arch}'
cmake_args += [f'-DNG_COMPILE_FLAGS={flag}']
if 'NETGEN_CCACHE' in os.environ:
cmake_args += [f'-DUSE_CCACHE=ON']
if 'darwin' in sys.platform:
cmake_args += [
f'-DNG_INSTALL_DIR_LIB={py_install_dir}/netgen',
f'-DNG_INSTALL_DIR_PYTHON={py_install_dir}',
f'-DNG_INSTALL_DIR_CMAKE=lib/cmake',
f'-DNG_INSTALL_DIR_BIN=bin',
]
elif 'win' in sys.platform:
cmake_args += [
'-A Win64',
f'-DNG_INSTALL_DIR_BIN={py_install_dir}/netgen',
f'-DNG_INSTALL_DIR_LIB=Library/lib',
]
elif 'linux' in sys.platform:
name_dir = name.replace('-','_')
cmake_args += [
f'-DNG_INSTALL_DIR_LIB={py_install_dir}/{name_dir}.libs',
f'-DNG_INSTALL_DIR_BIN=bin',
]
cmake_args += [
'-DUSE_SUPERBUILD:BOOL=ON',
'-DUSE_CCACHE:BOOL=ON',
'-DUSE_GUI=ON',
'-DUSE_NATIVE_ARCH=OFF',
'-DNG_INSTALL_DIR_INCLUDE=include/netgen',
'-DBUILD_ZLIB=ON',
'-DBUILD_OCC=ON',
'-DUSE_OCC=ON',
'-DBUILD_FOR_CONDA=ON',
]
if 'PYDIR' in os.environ:
cmake_args += [f'-DCMAKE_PREFIX_PATH={os.environ["PYDIR"]}']
with open(version_file, "w") as f:
f.write(f'__version__ = "{version}"\n')
f.write(f'__package_name__ = "{name}"\n')
setup(
name=name,
version=version,
description="Netgen",
author='The Netgen team',
license="LGPL2.1",
packages=['netgen'],
package_dir={'netgen': 'python'},
tests_require=['pytest'],
include_package_data=True,
cmake_process_manifest_hook=install_filter,
cmake_args = cmake_args,
setup_requires=setup_requires,
entry_points={
'console_scripts': [
'netgen = netgen.__main__:main',
],
},
)

14
tests/build_pip.ps1 Normal file
View File

@ -0,0 +1,14 @@
if (test-path _skbuild) {
cmd.exe /c rd /s /q _skbuild
}
if (test-path dist) {
cmd.exe /c rd /s /q dist
}
$env:NETGEN_CCACHE = 1
$pydir=$args[0]
& $pydir\python.exe --version
& $pydir\python.exe -m pip install scikit-build wheel numpy twine
& $pydir\python setup.py bdist_wheel -G"Visual Studio 16 2019"
& $pydir\python -m twine upload --repository testpypi dist\*.whl

33
tests/build_pip.sh Executable file
View File

@ -0,0 +1,33 @@
set -e
yum -y update
yum -y install ninja-build fontconfig-devel tk-devel tcl-devel libXmu-devel mesa-libGLU-devel ccache
rm -rf wheelhouse
export NETGEN_CCACHE=1
/opt/python/cp39-cp39/bin/python tests/fix_auditwheel_policy.py
for pyversion in 38 39 310
do
export PYDIR="/opt/python/cp${pyversion}-cp${pyversion}/bin"
echo $PYDIR
$PYDIR/pip install -U pytest-check numpy wheel scikit-build
rm -rf _skbuild
$PYDIR/pip wheel --use-feature=in-tree-build .
auditwheel repair netgen_mesher*-cp${pyversion}-*.whl
rm netgen_mesher-*.whl
#rm -rf _skbuild
#NETGEN_ARCH=avx2 $PYDIR/pip wheel --use-feature=in-tree-build .
#auditwheel repair netgen_mesher_avx2*-cp${pyversion}-*.whl
#rm netgen_mesher_avx2-*.whl
$PYDIR/pip install wheelhouse/netgen_mesher*-cp${pyversion}-*.whl
$PYDIR/python3 -c 'import netgen'
#cd ../tests/pytest
#$PYDIR/python3 -m pytest
done
$PYDIR/pip install -U twine
$PYDIR/twine upload --repository testpypi wheelhouse/*manylinux*.whl

13
tests/build_pip_mac.sh Executable file
View File

@ -0,0 +1,13 @@
set -e
rm -rf _skbuild dist
export PATH=/Applications/CMake.app/Contents/bin:$PATH
export NETGEN_CCACHE=1
export PYDIR=/Library/Frameworks/Python.framework/Versions/$1/bin
$PYDIR/python3 --version
$PYDIR/pip3 install --user numpy twine scikit-build wheel
export CMAKE_OSX_ARCHITECTURES='arm64;x86_64'
$PYDIR/python3 setup.py bdist_wheel --plat-name macosx-10.14-universal2 -j10
$PYDIR/python3 -m twine upload --repository testpypi dist/*.whl

26
tests/fix_auditwheel_policy.py Normal file
View File

@ -0,0 +1,26 @@
import json
policy_file = "/opt/_internal/pipx/venvs/auditwheel/lib/python3.9/site-packages/auditwheel/policy/manylinux-policy.json"
data = json.load(open(policy_file))
additional_libs = [
"libbz2.so.1.0.6",
"libfontconfig.so.1.11.1",
"libfreetype.so.6.14.0",
"libGLU.so.1.3.1",
"libpng15.so.15.13.0",
"libtcl8.so",
"libtk8.so",
"libuuid.so.1.3.0",
"libz.so.1.2.7",
"libXmu.so.6",
"libOpenGL.so.0",
"libGLdispatch.so.0",
"libGLX.so.0",
"libGLU.so.1",
]
for entry in data:
if 'manylinux' in entry['name']:
entry['lib_whitelist'] += additional_libs
json.dump(data, open(policy_file, 'w'))

2
tests/pytest/test_boundarylayer.py
View File

@ -57,7 +57,7 @@ def test_boundarylayer2(outside, version, capfd):
mesh.BoundaryLayer("default", [layersize, layersize], "part", domains="part", outside=outside)
assert mesh.ne == should_ne
assert not "elements are not matching" in capfd.readouterr().out
import netgen.gui
# import netgen.gui
ngs = pytest.importorskip("ngsolve")
ngs.Draw(ngs.Mesh(mesh))
mesh = ngs.Mesh(mesh)

11
tests/pytest/test_gui.py
View File

@ -1,11 +0,0 @@
import netgen
import pytest
def test_gui():
try:
from tkinter import Tk
win = Tk()
except:
pytest.skip("can't create a window")
import netgen.gui