Merge da386ea674f6b8cc32a3b370e300ccfc794b07e1 into ca3cee02c31c339ec2f827123b3aed172a511659

This commit is contained in:
Christopher "Monty" Montgomery 2022-05-23 09:56:08 +02:00 committed by GitHub
commit 499c4ebcc0
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
30 changed files with 1343 additions and 204 deletions

View File

@ -7,32 +7,33 @@ cmake_policy(VERSION 3.13)
option( USE_NATIVE_ARCH "build for native cpu architecture" ON)
option( USE_GUI "build with GUI" ON )
option( USE_PYTHON "build with python interface" ON )
option( USE_MPI "enable mpi parallelization" OFF )
option( USE_MPI4PY "enable mpi4py interface" ON )
option( USE_OCC "build with OpenCascade geometry kernel interface" OFF)
option( USE_STLGEOM "build with STL geometry support" ON)
option( USE_CSG "build with CSG kernel" ON)
option( USE_INTERFACE "build nginterface" ON)
option( USE_GEOM2D "build 2d geometry kernels" ON)
option( USE_JPEG "enable snapshots using library libjpeg" OFF )
option( USE_MPEG "enable video recording with FFmpeg, uses libavcodec" OFF )
option( USE_CGNS "enable CGNS file read/write support" OFF )
option( USE_NUMA "compile with NUMA-aware code")
option( INTEL_MIC "cross compile for intel xeon phi")
option( USE_GUI "build with GUI" ON )
option( USE_PYTHON "build with python interface" ON )
option( USE_MPI "enable mpi parallelization" OFF )
option( USE_MPI4PY "enable mpi4py interface" ON )
option( USE_OCC "build with OpenCascade geometry kernel interface" OFF)
option( USE_STLGEOM "build with STL geometry support" ON)
option( USE_CSG "build with CSG kernel" ON)
option( USE_INTERFACE "build nginterface" ON)
option( USE_GEOM2D "build 2d geometry kernels" ON)
option( USE_JPEG "enable snapshots using library libjpeg" OFF )
option( USE_MPEG "enable video recording with FFmpeg, uses libavcodec" OFF )
option( USE_CGNS "enable CGNS file read/write support" OFF )
option( USE_NUMA "compile with NUMA-aware code" OFF )
option( INTEL_MIC "cross compile for intel xeon phi" OFF )
option( INSTALL_PROFILES "install environment variable settings to /etc/profile.d" OFF )
option( USE_CCACHE "use ccache")
option( USE_CCACHE "use ccache" OFF )
option( USE_INTERNAL_TCL "Compile tcl files into the code and don't install them" ON)
option( ENABLE_UNIT_TESTS "Enable Catch unit tests")
option( USE_INTERNAL_PYBIND11 "Use internally bundled version of Pybind11" ON)
option( ENABLE_UNIT_TESTS "Enable Catch unit tests" OFF)
option( ENABLE_CPP_CORE_GUIDELINES_CHECK "Enable cpp core guideline checks on ngcore" OFF)
option( USE_SPDLOG "Enable spd log logging" OFF)
option( DEBUG_LOG "Enable more debug output (may increase computation time) - only works with USE_SPDLOG=ON" OFF)
option( CHECK_RANGE "Check array range access, automatically enabled if built in debug mode" OFF)
option( USE_SPDLOG "Enable spd log logging" OFF)
option( DEBUG_LOG "Enable more debug output (may increase computation time) - only works with USE_SPDLOG=ON" OFF)
option( CHECK_RANGE "Check array range access, automatically enabled if built in debug mode" OFF)
option( BUILD_STUB_FILES "Build stub files for better autocompletion" ON)
option( BUILD_FOR_CONDA "Link python libraries only to executables" OFF)
option( BUILD_FOR_CONDA "Link python libraries only to executables" OFF)
option( USE_SUPERBUILD "build dependencies automatically" ON)
option( USE_SUPERBUILD "build dependencies automatically" ON)
option( TRACE_MEMORY "Enable memory tracing" OFF)
set(NG_COMPILE_FLAGS "" CACHE STRING "Additional compile flags")
@ -76,19 +77,20 @@ if (USE_SUPERBUILD)
# execute the superbuild (this script will be invoked again without the
# USE_SUPERBUILD option this time)
include (cmake/SuperBuild.cmake)
return() # stop processing this file further
else()
project(Netgen)
if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
set(CMAKE_INSTALL_PREFIX "${INSTALL_DIR_DEFAULT}" CACHE PATH "Install directory" FORCE)
endif()
return() # stop processing this file further
endif()
# Versioning variables come in from the configuration include, need them now.
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
include (${CMAKE_CURRENT_LIST_DIR}/cmake/generate_version_file.cmake)
set(CPACK_PACKAGE_VERSION "${NETGEN_VERSION}")
set(PACKAGE_VERSION "${NETGEN_VERSION}")
project(Netgen VERSION "${NETGEN_VERSION_SHORT}")
if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
set(CMAKE_INSTALL_PREFIX "${INSTALL_DIR_DEFAULT}" CACHE PATH "Install directory" FORCE)
endif()
#######################################################################
if(USE_CCACHE)
@ -131,7 +133,7 @@ if(USE_PYTHON)
file(TO_CMAKE_PATH ${PYTHON_PACKAGES_INSTALL_DIR} PYTHON_PACKAGES_INSTALL_DIR)
endif(USE_PYTHON)
set(NG_INSTALL_SUFFIX netgen CACHE STRING "Suffix appended to install directories (project name)")
set(NG_INSTALL_SUFFIX netgen-mesher CACHE STRING "Suffix appended to install directories (project name)")
if(APPLE)
set(NG_INSTALL_DIR_BIN_DEFAULT Contents/MacOS)
@ -230,11 +232,20 @@ endif(WIN32)
if(APPLE)
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -undefined dynamic_lookup")
endif(APPLE)
if (CMAKE_CXX_COMPILER_ID MATCHES "GNU")
add_compile_options(-Wno-deprecated -Wno-sign-compare -Wno-unused-variable -Wno-unused-but-set-variable)
add_compile_options(-Wno-cpp -Wno-unused -Wno-parentheses)
# Uncomment below to run sanitizers
#add_compile_options(-g3 -O0 -fno-inline -fno-omit-frame-pointer -fsanitize=undefined -fsanitize=address -fno-common)
#add_link_options(-g3 -O0 -fno-inline -fno-omit-frame-pointer -fsanitize=undefined -fsanitize=address -fno-common)
endif()
#######################################################################
add_library(nglib ${NGLIB_LIBRARY_TYPE})
set_target_properties(nglib PROPERTIES VERSION "${NETGEN_LIBRARY_VERSION}")
if(USE_GUI)
add_library(nggui ${NGGUI_LIBRARY_TYPE})
set_target_properties(nggui PROPERTIES VERSION "${NETGEN_LIBRARY_VERSION}")
if(WIN32)
set_target_properties( nggui PROPERTIES OUTPUT_NAME "libnggui")
endif(WIN32)
@ -302,7 +313,13 @@ else()
endif()
if (USE_PYTHON)
add_subdirectory(external_dependencies/pybind11)
if (USE_INTERNAL_PYBIND11)
message(STATUS "Checking for bundled Pybind11...")
add_subdirectory(external_dependencies/pybind11)
else()
message(STATUS "Looking for external Pybind11...")
include(cmake/pybind11Tools.cmake)
endif()
find_path(PYBIND_INCLUDE_DIR pybind11/pybind11.h HINTS ${PYTHON_INCLUDE_DIR})
if( PYBIND_INCLUDE_DIR )
message(STATUS "Found Pybind11: ${PYBIND_INCLUDE_DIR}")
@ -427,11 +444,23 @@ if (USE_MPEG)
endif (USE_MPEG)
#######################################################################
add_custom_target(ng_generate_version_file
${CMAKE_COMMAND}
# When not building directly from git source, version will need to be
# set explicitly--- but still get it from git!
if (NETGEN_VERSION_GIT)
add_custom_target(ng_generate_version_file
${CMAKE_COMMAND}
-DNETGEN_VERSION_GIT=${NETGEN_VERSION_GIT}
-DBDIR=${CMAKE_CURRENT_BINARY_DIR}
-P ${CMAKE_CURRENT_LIST_DIR}/cmake/generate_version_file.cmake
)
else()
add_custom_target(ng_generate_version_file
${CMAKE_COMMAND}
-DBDIR=${CMAKE_CURRENT_BINARY_DIR}
-P ${CMAKE_CURRENT_LIST_DIR}/cmake/generate_version_file.cmake
)
endif()
#######################################################################
if(INSTALL_PROFILES)
file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/netgen.sh "#!/bin/sh\n")

View File

@ -0,0 +1,202 @@
# - Find python libraries
# This module finds the libraries corresponding to the Python interpreter
# FindPythonInterp provides.
# This code sets the following variables:
#
# PYTHONLIBS_FOUND - have the Python libs been found
# PYTHON_PREFIX - path to the Python installation
# PYTHON_LIBRARIES - path to the python library
# PYTHON_INCLUDE_DIRS - path to where Python.h is found
# PYTHON_MODULE_EXTENSION - lib extension, e.g. '.so' or '.pyd'
# PYTHON_MODULE_PREFIX - lib name prefix: usually an empty string
# PYTHON_SITE_PACKAGES - path to installation site-packages
# PYTHON_IS_DEBUG - whether the Python interpreter is a debug build
#
# Thanks to talljimbo for the patch adding the 'LDVERSION' config
# variable usage.
#=============================================================================
# Copyright 2001-2009 Kitware, Inc.
# Copyright 2012 Continuum Analytics, Inc.
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# * Neither the names of Kitware, Inc., the Insight Software Consortium,
# nor the names of their contributors may be used to endorse or promote
# products derived from this software without specific prior written
# permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#=============================================================================
# Checking for the extension makes sure that `LibsNew` was found and not just `Libs`.
if(PYTHONLIBS_FOUND AND PYTHON_MODULE_EXTENSION)
return()
endif()
# Use the Python interpreter to find the libs.
if(PythonLibsNew_FIND_REQUIRED)
find_package(PythonInterp ${PythonLibsNew_FIND_VERSION} REQUIRED)
else()
find_package(PythonInterp ${PythonLibsNew_FIND_VERSION})
endif()
if(NOT PYTHONINTERP_FOUND)
set(PYTHONLIBS_FOUND FALSE)
set(PythonLibsNew_FOUND FALSE)
return()
endif()
# According to http://stackoverflow.com/questions/646518/python-how-to-detect-debug-interpreter
# testing whether sys has the gettotalrefcount function is a reliable, cross-platform
# way to detect a CPython debug interpreter.
#
# The library suffix is from the config var LDVERSION sometimes, otherwise
# VERSION. VERSION will typically be like "2.7" on unix, and "27" on windows.
execute_process(COMMAND "${PYTHON_EXECUTABLE}" "-c"
"from distutils import sysconfig as s;import sys;import struct;
print('.'.join(str(v) for v in sys.version_info));
print(sys.prefix);
print(s.get_python_inc(plat_specific=True));
print(s.get_python_lib(plat_specific=True));
print(s.get_config_var('SO'));
print(hasattr(sys, 'gettotalrefcount')+0);
print(struct.calcsize('@P'));
print(s.get_config_var('LDVERSION') or s.get_config_var('VERSION'));
print(s.get_config_var('LIBDIR') or '');
print(s.get_config_var('MULTIARCH') or '');
"
RESULT_VARIABLE _PYTHON_SUCCESS
OUTPUT_VARIABLE _PYTHON_VALUES
ERROR_VARIABLE _PYTHON_ERROR_VALUE)
if(NOT _PYTHON_SUCCESS MATCHES 0)
if(PythonLibsNew_FIND_REQUIRED)
message(FATAL_ERROR
"Python config failure:\n${_PYTHON_ERROR_VALUE}")
endif()
set(PYTHONLIBS_FOUND FALSE)
set(PythonLibsNew_FOUND FALSE)
return()
endif()
# Convert the process output into a list
if(WIN32)
string(REGEX REPLACE "\\\\" "/" _PYTHON_VALUES ${_PYTHON_VALUES})
endif()
string(REGEX REPLACE ";" "\\\\;" _PYTHON_VALUES ${_PYTHON_VALUES})
string(REGEX REPLACE "\n" ";" _PYTHON_VALUES ${_PYTHON_VALUES})
list(GET _PYTHON_VALUES 0 _PYTHON_VERSION_LIST)
list(GET _PYTHON_VALUES 1 PYTHON_PREFIX)
list(GET _PYTHON_VALUES 2 PYTHON_INCLUDE_DIR)
list(GET _PYTHON_VALUES 3 PYTHON_SITE_PACKAGES)
list(GET _PYTHON_VALUES 4 PYTHON_MODULE_EXTENSION)
list(GET _PYTHON_VALUES 5 PYTHON_IS_DEBUG)
list(GET _PYTHON_VALUES 6 PYTHON_SIZEOF_VOID_P)
list(GET _PYTHON_VALUES 7 PYTHON_LIBRARY_SUFFIX)
list(GET _PYTHON_VALUES 8 PYTHON_LIBDIR)
list(GET _PYTHON_VALUES 9 PYTHON_MULTIARCH)
# Make sure the Python has the same pointer-size as the chosen compiler
# Skip if CMAKE_SIZEOF_VOID_P is not defined
if(CMAKE_SIZEOF_VOID_P AND (NOT "${PYTHON_SIZEOF_VOID_P}" STREQUAL "${CMAKE_SIZEOF_VOID_P}"))
if(PythonLibsNew_FIND_REQUIRED)
math(EXPR _PYTHON_BITS "${PYTHON_SIZEOF_VOID_P} * 8")
math(EXPR _CMAKE_BITS "${CMAKE_SIZEOF_VOID_P} * 8")
message(FATAL_ERROR
"Python config failure: Python is ${_PYTHON_BITS}-bit, "
"chosen compiler is ${_CMAKE_BITS}-bit")
endif()
set(PYTHONLIBS_FOUND FALSE)
set(PythonLibsNew_FOUND FALSE)
return()
endif()
# The built-in FindPython didn't always give the version numbers
string(REGEX REPLACE "\\." ";" _PYTHON_VERSION_LIST ${_PYTHON_VERSION_LIST})
list(GET _PYTHON_VERSION_LIST 0 PYTHON_VERSION_MAJOR)
list(GET _PYTHON_VERSION_LIST 1 PYTHON_VERSION_MINOR)
list(GET _PYTHON_VERSION_LIST 2 PYTHON_VERSION_PATCH)
# Make sure all directory separators are '/'
string(REGEX REPLACE "\\\\" "/" PYTHON_PREFIX ${PYTHON_PREFIX})
string(REGEX REPLACE "\\\\" "/" PYTHON_INCLUDE_DIR ${PYTHON_INCLUDE_DIR})
string(REGEX REPLACE "\\\\" "/" PYTHON_SITE_PACKAGES ${PYTHON_SITE_PACKAGES})
if(CMAKE_HOST_WIN32 AND NOT (MSYS OR MINGW))
set(PYTHON_LIBRARY
"${PYTHON_PREFIX}/libs/Python${PYTHON_LIBRARY_SUFFIX}.lib")
# when run in a venv, PYTHON_PREFIX points to it. But the libraries remain in the
# original python installation. They may be found relative to PYTHON_INCLUDE_DIR.
if(NOT EXISTS "${PYTHON_LIBRARY}")
get_filename_component(_PYTHON_ROOT ${PYTHON_INCLUDE_DIR} DIRECTORY)
set(PYTHON_LIBRARY
"${_PYTHON_ROOT}/libs/Python${PYTHON_LIBRARY_SUFFIX}.lib")
endif()
# raise an error if the python libs are still not found.
if(NOT EXISTS "${PYTHON_LIBRARY}")
message(FATAL_ERROR "Python libraries not found")
endif()
else()
if(PYTHON_MULTIARCH)
set(_PYTHON_LIBS_SEARCH "${PYTHON_LIBDIR}/${PYTHON_MULTIARCH}" "${PYTHON_LIBDIR}")
else()
set(_PYTHON_LIBS_SEARCH "${PYTHON_LIBDIR}")
endif()
#message(STATUS "Searching for Python libs in ${_PYTHON_LIBS_SEARCH}")
# Probably this needs to be more involved. It would be nice if the config
# information the python interpreter itself gave us were more complete.
find_library(PYTHON_LIBRARY
NAMES "python${PYTHON_LIBRARY_SUFFIX}"
PATHS ${_PYTHON_LIBS_SEARCH}
NO_DEFAULT_PATH)
# If all else fails, just set the name/version and let the linker figure out the path.
if(NOT PYTHON_LIBRARY)
set(PYTHON_LIBRARY python${PYTHON_LIBRARY_SUFFIX})
endif()
endif()
MARK_AS_ADVANCED(
PYTHON_LIBRARY
PYTHON_INCLUDE_DIR
)
# We use PYTHON_INCLUDE_DIR, PYTHON_LIBRARY and PYTHON_DEBUG_LIBRARY for the
# cache entries because they are meant to specify the location of a single
# library. We now set the variables listed by the documentation for this
# module.
SET(PYTHON_INCLUDE_DIRS "${PYTHON_INCLUDE_DIR}")
SET(PYTHON_LIBRARIES "${PYTHON_LIBRARY}")
SET(PYTHON_DEBUG_LIBRARIES "${PYTHON_DEBUG_LIBRARY}")
find_package_message(PYTHON
"Found PythonLibs: ${PYTHON_LIBRARY}"
"${PYTHON_EXECUTABLE}${PYTHON_VERSION}")
set(PYTHONLIBS_FOUND TRUE)
set(PythonLibsNew_FOUND TRUE)

View File

@ -24,8 +24,8 @@ if(status AND NOT status EQUAL 0)
string(REGEX REPLACE "^netgen(.*)" "\\1" git_version_string "${git_version_string}")
endif()
else()
MESSAGE(WARNING "Could not determine git-version from source code - assuming 6.2.0.0")
set(git_version_string "v6.2.0.0")
MESSAGE(WARNING "Could not determine git-version from source code - assuming 6.99.2200-0-0")
set(git_version_string "v6.99.2200-0-0")
endif()
endif()
string(STRIP ${git_version_string} git_version_string)
@ -57,6 +57,7 @@ if(NOT NETGEN_VERSION_PYTHON)
set(NETGEN_VERSION_PYTHON ${NETGEN_VERSION_TWEAK})
endif()
set(NETGEN_LIBRARY_VERSION "${NETGEN_VERSION_SHORT}")
set(version_file ${BDIR}/netgen_version.hpp)
set(new_version_file_string "\

227
cmake/pybind11Tools.cmake Normal file
View File

@ -0,0 +1,227 @@
# tools/pybind11Tools.cmake -- Build system for the pybind11 modules
#
# Copyright (c) 2015 Wenzel Jakob <wenzel@inf.ethz.ch>
#
# All rights reserved. Use of this source code is governed by a
# BSD-style license that can be found in the LICENSE file.
cmake_minimum_required(VERSION 2.8.12)
# Add a CMake parameter for choosing a desired Python version
if(NOT PYBIND11_PYTHON_VERSION)
set(PYBIND11_PYTHON_VERSION "" CACHE STRING "Python version to use for compiling modules")
endif()
set(Python_ADDITIONAL_VERSIONS 3.7 3.6 3.5 3.4)
find_package(PythonLibsNew ${PYBIND11_PYTHON_VERSION} REQUIRED)
include(CheckCXXCompilerFlag)
include(CMakeParseArguments)
if(NOT PYBIND11_CPP_STANDARD AND NOT CMAKE_CXX_STANDARD)
if(NOT MSVC)
check_cxx_compiler_flag("-std=c++14" HAS_CPP14_FLAG)
if (HAS_CPP14_FLAG)
set(PYBIND11_CPP_STANDARD -std=c++14)
else()
check_cxx_compiler_flag("-std=c++11" HAS_CPP11_FLAG)
if (HAS_CPP11_FLAG)
set(PYBIND11_CPP_STANDARD -std=c++11)
else()
message(FATAL_ERROR "Unsupported compiler -- pybind11 requires C++11 support!")
endif()
endif()
elseif(MSVC)
set(PYBIND11_CPP_STANDARD /std:c++14)
endif()
set(PYBIND11_CPP_STANDARD ${PYBIND11_CPP_STANDARD} CACHE STRING
"C++ standard flag, e.g. -std=c++11, -std=c++14, /std:c++14. Defaults to C++14 mode." FORCE)
endif()
# Checks whether the given CXX/linker flags can compile and link a cxx file. cxxflags and
# linkerflags are lists of flags to use. The result variable is a unique variable name for each set
# of flags: the compilation result will be cached base on the result variable. If the flags work,
# sets them in cxxflags_out/linkerflags_out internal cache variables (in addition to ${result}).
function(_pybind11_return_if_cxx_and_linker_flags_work result cxxflags linkerflags cxxflags_out linkerflags_out)
set(CMAKE_REQUIRED_LIBRARIES ${linkerflags})
check_cxx_compiler_flag("${cxxflags}" ${result})
if (${result})
set(${cxxflags_out} "${cxxflags}" CACHE INTERNAL "" FORCE)
set(${linkerflags_out} "${linkerflags}" CACHE INTERNAL "" FORCE)
endif()
endfunction()
# Internal: find the appropriate link time optimization flags for this compiler
function(_pybind11_add_lto_flags target_name prefer_thin_lto)
if (NOT DEFINED PYBIND11_LTO_CXX_FLAGS)
set(PYBIND11_LTO_CXX_FLAGS "" CACHE INTERNAL "")
set(PYBIND11_LTO_LINKER_FLAGS "" CACHE INTERNAL "")
if(CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang")
set(cxx_append "")
set(linker_append "")
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND NOT APPLE)
# Clang Gold plugin does not support -Os; append -O3 to MinSizeRel builds to override it
set(linker_append ";$<$<CONFIG:MinSizeRel>:-O3>")
elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
set(cxx_append ";-fno-fat-lto-objects")
endif()
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND prefer_thin_lto)
_pybind11_return_if_cxx_and_linker_flags_work(HAS_FLTO_THIN
"-flto=thin${cxx_append}" "-flto=thin${linker_append}"
PYBIND11_LTO_CXX_FLAGS PYBIND11_LTO_LINKER_FLAGS)
endif()
if (NOT HAS_FLTO_THIN)
_pybind11_return_if_cxx_and_linker_flags_work(HAS_FLTO
"-flto${cxx_append}" "-flto${linker_append}"
PYBIND11_LTO_CXX_FLAGS PYBIND11_LTO_LINKER_FLAGS)
endif()
elseif (CMAKE_CXX_COMPILER_ID MATCHES "Intel")
# Intel equivalent to LTO is called IPO
_pybind11_return_if_cxx_and_linker_flags_work(HAS_INTEL_IPO
"-ipo" "-ipo" PYBIND11_LTO_CXX_FLAGS PYBIND11_LTO_LINKER_FLAGS)
elseif(MSVC)
# cmake only interprets libraries as linker flags when they start with a - (otherwise it
# converts /LTCG to \LTCG as if it was a Windows path). Luckily MSVC supports passing flags
# with - instead of /, even if it is a bit non-standard:
_pybind11_return_if_cxx_and_linker_flags_work(HAS_MSVC_GL_LTCG
"/GL" "-LTCG" PYBIND11_LTO_CXX_FLAGS PYBIND11_LTO_LINKER_FLAGS)
endif()
if (PYBIND11_LTO_CXX_FLAGS)
message(STATUS "LTO enabled")
else()
message(STATUS "LTO disabled (not supported by the compiler and/or linker)")
endif()
endif()
# Enable LTO flags if found, except for Debug builds
if (PYBIND11_LTO_CXX_FLAGS)
target_compile_options(${target_name} PRIVATE "$<$<NOT:$<CONFIG:Debug>>:${PYBIND11_LTO_CXX_FLAGS}>")
endif()
if (PYBIND11_LTO_LINKER_FLAGS)
target_link_libraries(${target_name} PRIVATE "$<$<NOT:$<CONFIG:Debug>>:${PYBIND11_LTO_LINKER_FLAGS}>")
endif()
endfunction()
# Build a Python extension module:
# pybind11_add_module(<name> [MODULE | SHARED] [EXCLUDE_FROM_ALL]
# [NO_EXTRAS] [SYSTEM] [THIN_LTO] source1 [source2 ...])
#
function(pybind11_add_module target_name)
set(options MODULE SHARED EXCLUDE_FROM_ALL NO_EXTRAS SYSTEM THIN_LTO)
cmake_parse_arguments(ARG "${options}" "" "" ${ARGN})
if(ARG_MODULE AND ARG_SHARED)
message(FATAL_ERROR "Can't be both MODULE and SHARED")
elseif(ARG_SHARED)
set(lib_type SHARED)
else()
set(lib_type MODULE)
endif()
if(ARG_EXCLUDE_FROM_ALL)
set(exclude_from_all EXCLUDE_FROM_ALL)
endif()
add_library(${target_name} ${lib_type} ${exclude_from_all} ${ARG_UNPARSED_ARGUMENTS})
if(ARG_SYSTEM)
set(inc_isystem SYSTEM)
endif()
target_include_directories(${target_name} ${inc_isystem}
PRIVATE ${PYBIND11_INCLUDE_DIR} # from project CMakeLists.txt
PRIVATE ${pybind11_INCLUDE_DIR} # from pybind11Config
PRIVATE ${PYTHON_INCLUDE_DIRS})
# Python debug libraries expose slightly different objects
# https://docs.python.org/3.6/c-api/intro.html#debugging-builds
# https://stackoverflow.com/questions/39161202/how-to-work-around-missing-pymodule-create2-in-amd64-win-python35-d-lib
if(PYTHON_IS_DEBUG)
target_compile_definitions(${target_name} PRIVATE Py_DEBUG)
endif()
# The prefix and extension are provided by FindPythonLibsNew.cmake
set_target_properties(${target_name} PROPERTIES PREFIX "${PYTHON_MODULE_PREFIX}")
set_target_properties(${target_name} PROPERTIES SUFFIX "${PYTHON_MODULE_EXTENSION}")
# -fvisibility=hidden is required to allow multiple modules compiled against
# different pybind versions to work properly, and for some features (e.g.
# py::module_local). We force it on everything inside the `pybind11`
# namespace; also turning it on for a pybind module compilation here avoids
# potential warnings or issues from having mixed hidden/non-hidden types.
set_target_properties(${target_name} PROPERTIES CXX_VISIBILITY_PRESET "hidden")
set_target_properties(${target_name} PROPERTIES CUDA_VISIBILITY_PRESET "hidden")
if(WIN32 OR CYGWIN)
# Link against the Python shared library on Windows
target_link_libraries(${target_name} PRIVATE ${PYTHON_LIBRARIES})
elseif(APPLE)
# It's quite common to have multiple copies of the same Python version
# installed on one's system. E.g.: one copy from the OS and another copy
# that's statically linked into an application like Blender or Maya.
# If we link our plugin library against the OS Python here and import it
# into Blender or Maya later on, this will cause segfaults when multiple
# conflicting Python instances are active at the same time (even when they
# are of the same version).
# Windows is not affected by this issue since it handles DLL imports
# differently. The solution for Linux and Mac OS is simple: we just don't
# link against the Python library. The resulting shared library will have
# missing symbols, but that's perfectly fine -- they will be resolved at
# import time.
target_link_libraries(${target_name} PRIVATE "-undefined dynamic_lookup")
if(ARG_SHARED)
# Suppress CMake >= 3.0 warning for shared libraries
set_target_properties(${target_name} PROPERTIES MACOSX_RPATH ON)
endif()
endif()
# Make sure C++11/14 are enabled
if(CMAKE_VERSION VERSION_LESS 3.3)
target_compile_options(${target_name} PUBLIC ${PYBIND11_CPP_STANDARD})
else()
target_compile_options(${target_name} PUBLIC $<$<COMPILE_LANGUAGE:CXX>:${PYBIND11_CPP_STANDARD}>)
endif()
if(ARG_NO_EXTRAS)
return()
endif()
_pybind11_add_lto_flags(${target_name} ${ARG_THIN_LTO})
if (NOT MSVC AND NOT ${CMAKE_BUILD_TYPE} MATCHES Debug|RelWithDebInfo)
# Strip unnecessary sections of the binary on Linux/Mac OS
if(CMAKE_STRIP)
if(APPLE)
add_custom_command(TARGET ${target_name} POST_BUILD
COMMAND ${CMAKE_STRIP} -x $<TARGET_FILE:${target_name}>)
else()
add_custom_command(TARGET ${target_name} POST_BUILD
COMMAND ${CMAKE_STRIP} $<TARGET_FILE:${target_name}>)
endif()
endif()
endif()
if(MSVC)
# /MP enables multithreaded builds (relevant when there are many files), /bigobj is
# needed for bigger binding projects due to the limit to 64k addressable sections
target_compile_options(${target_name} PRIVATE /bigobj)
if(CMAKE_VERSION VERSION_LESS 3.11)
target_compile_options(${target_name} PRIVATE $<$<NOT:$<CONFIG:Debug>>:/MP>)
else()
# Only set these options for C++ files. This is important so that, for
# instance, projects that include other types of source files like CUDA
# .cu files don't get these options propagated to nvcc since that would
# cause the build to fail.
target_compile_options(${target_name} PRIVATE $<$<NOT:$<CONFIG:Debug>>:$<$<COMPILE_LANGUAGE:CXX>:/MP>>)
endif()
endif()
endfunction()

View File

@ -13,6 +13,7 @@ add_library(ngcore ${NGCORE_LIBRARY_TYPE}
utils.cpp
version.cpp
)
set_target_properties(ngcore PROPERTIES VERSION "${NETGEN_LIBRARY_VERSION}")
target_compile_options(ngcore PUBLIC "${NG_COMPILE_FLAGS}")

View File

@ -225,7 +225,8 @@ namespace ngcore
(*this) & size;
if(Input())
v.resize(size);
Do(&v[0], size);
if(size > 0) // can't deref v[0] if it doesn't exist
Do(&v[0], size);
return (*this);
}

View File

@ -1,9 +1,10 @@
#ifndef NETGEN_CORE_VERSION_HPP
#define NETGEN_CORE_VERSION_HPP
#include <ostream>
#include <iostream>
#include <string>
#include <tuple>
#include "exception.hpp"
#include "ngcore_api.hpp"
@ -18,37 +19,44 @@ namespace ngcore
VersionInfo() = default;
VersionInfo(std::string vstring)
{
minor_ = release = patch = 0;
git_hash = "";
if(vstring.substr(0,1) == "v")
vstring = vstring.substr(1,vstring.size()-1);
auto dot = vstring.find('.');
mayor_ = std::stoi(vstring.substr(0,dot));
if(dot == size_t(-1)) vstring = "";
else vstring = vstring.substr(dot+1, vstring.size()-dot-1);
if(!vstring.empty())
{
dot = vstring.find('.');
minor_ = std::stoi(vstring.substr(0,dot));
if (dot == size_t(-1)) vstring = "";
else vstring = vstring.substr(dot+1, vstring.size()-dot-1);
if(!vstring.empty())
{
dot = vstring.find('-');
release = std::stoi(vstring.substr(0,dot));
if(dot == size_t(-1)) vstring = "";
else vstring = vstring.substr(dot+1,vstring.size()-dot-1);
if(!vstring.empty())
{
dot = vstring.find('-');
patch = std::stoi(vstring.substr(0,dot));
if(dot == size_t(-1)) vstring = "";
else vstring = vstring.substr(dot+1, vstring.size()-dot-1);
if(!vstring.empty())
git_hash = vstring;
}
}
}
std::string save = vstring;
try {
minor_ = release = patch = 0;
git_hash = "";
if(vstring.substr(0,1) == "v")
vstring = vstring.substr(1,vstring.size()-1);
auto dot = vstring.find('.');
mayor_ = std::stoi(vstring.substr(0,dot));
if(dot == size_t(-1)) vstring = "";
else vstring = vstring.substr(dot+1, vstring.size()-dot-1);
if(!vstring.empty())
{
dot = vstring.find('.');
minor_ = std::stoi(vstring.substr(0,dot));
if (dot == size_t(-1)) vstring = "";
else vstring = vstring.substr(dot+1, vstring.size()-dot-1);
if(!vstring.empty())
{
dot = vstring.find('-');
release = std::stoi(vstring.substr(0,dot));
if(dot == size_t(-1)) vstring = "";
else vstring = vstring.substr(dot+1,vstring.size()-dot-1);
if(!vstring.empty())
{
dot = vstring.find('-');
patch = std::stoi(vstring.substr(0,dot));
if(dot == size_t(-1)) vstring = "";
else vstring = vstring.substr(dot+1, vstring.size()-dot-1);
if(!vstring.empty())
git_hash = vstring;
}
}
}
} catch(...) {
std::cerr << "Malformed NETGEN_VERSION (" << save <<"\n";
std::cerr << "Micompiled/mispackaged Netgen library\n";
abort();
}
}
VersionInfo(const char* cstr) : VersionInfo(std::string(cstr)) { }

View File

@ -616,7 +616,7 @@ However, when r = 0, the top part becomes a point(tip) and meshing fails!
trafo));
}),
py::arg("solid1"), py::arg("solid2"),
py::arg("trafo")=Transformation<3>(Vec<3>(0,0,0))
py::arg_v("trafo", Transformation<3>(Vec<3>(0,0,0)), "Transformation<3>(Vec<3>(0,0,0))")
)
.def("NameEdge", [] (CSGeometry & self, shared_ptr<SPSolid> s1, shared_ptr<SPSolid> s2, string name)
{

View File

@ -19,7 +19,7 @@ namespace netgen
This class is used for generation of surface meshes
in NETGEN
*/
class Surface
class DLL_HEADER Surface
{
protected:
/// invert normal vector
@ -236,7 +236,7 @@ namespace netgen
class Primitive
class DLL_HEADER Primitive
{
protected:
NgArray<int> surfaceids;

View File

@ -295,8 +295,9 @@ namespace netgen
/// if responsible, deletes memory
~NgArray()
{
if (ownmem)
delete [] data;
if (data)
if (ownmem)
delete [] data;
}
/// Change logical size. If necessary, do reallocation. Keeps contents.
@ -374,8 +375,9 @@ namespace netgen
/// Deallocate memory
void DeleteAll ()
{
if (ownmem)
delete [] data;
if (data)
if (ownmem)
delete [] data;
data = 0;
size = allocsize = 0;
}

View File

@ -108,14 +108,16 @@ namespace netgen
if (line.size == line.maxsize)
{
void * p = new char [(line.maxsize+5) * elsize];
memcpy (p, line.col, line.maxsize * elsize);
delete [] (char*)line.col;
if (line.size > 0 && line.col != NULL) {
memcpy (p, line.col, line.maxsize * elsize);
delete [] (char*)line.col;
}
line.col = p;
line.maxsize += 5;
}
line.size++;
}

View File

@ -120,7 +120,8 @@ public:
/// Creates fixed maximal element size table
inline TABLE (const NgFlatArray<int,BASE> & entrysizes)
: BASE_TABLE (NgFlatArray<int> (entrysizes.Size(), const_cast<int*>(&entrysizes[BASE])),
: BASE_TABLE (NgFlatArray<int> (entrysizes.Size(),
entrysizes.Size() > 0 ? const_cast<int*>(&entrysizes[BASE]) : 0),
sizeof(T))
{ ; }

View File

@ -202,7 +202,7 @@ NGCORE_API_EXPORT void ExportGeom2d(py::module &m)
self.AppendSegment (spex);
}, py::arg("func"), py::arg("leftdomain") = 1, py::arg("rightdomain") = py::int_(0),
py::arg("bc")=NGDummyArgument(), py::arg("maxh")=1e99,
py::arg_v("bc", NGDummyArgument(), "NGDummyArgument()"), py::arg("maxh")=1e99,
"Curve is given as parametrization on the interval [0,1]")
.def("SetMaterial", &SplineGeometry2d::SetMaterial)
@ -439,7 +439,7 @@ NGCORE_API_EXPORT void ExportGeom2d(py::module &m)
.def("Move", &Solid2d::Move)
.def("Scale", static_cast<Solid2d& (Solid2d::*)(double)>(&Solid2d::Scale))
.def("Scale", static_cast<Solid2d& (Solid2d::*)(Vec<2>)>(&Solid2d::Scale))
.def("Rotate", &Solid2d::RotateDeg, py::arg("angle"), py::arg("center")=Point<2>{0,0})
.def("Rotate", &Solid2d::RotateDeg, py::arg("angle"), py::arg_v("center", Point<2>{0,0}, "Point<2>{0,0}"))
;

View File

@ -215,7 +215,7 @@ namespace netgen::cg
if(codim==2) name += mesh.GetCD2Name(index);
int ne = 0;
Array<int> data;
Array<cgsize_t> data;
if(dim==3)
for(const auto el : mesh.VolumeElements())
@ -333,7 +333,7 @@ namespace netgen::cg
ZoneType_t zone_type;
int fn, base, zone;
int first_index_1d, first_index_2d, first_index_3d;
int nv=0, ne_1d=0, ne_2d=0, ne_3d=0;
cgsize_t nv=0, ne_1d=0, ne_2d=0, ne_3d=0;
Array<string> names_1d, names_2d, names_3d;
@ -643,7 +643,7 @@ namespace netgen
int n_vertices = 0;
for (auto zi : Range(1, nzones+1))
{
int size[3];
cgsize_t size[3];
char name[100];
cg_zone_read(fn,base,zi, name, size);
n_vertices += size[0];

View File

@ -167,7 +167,47 @@ DLL_HEADER void ExportNetgenMeshing(py::module &m)
py::implicitly_convertible<mpi4py_comm, NgMPI_Comm>();
#endif // NG_MPI4PY
py::class_<Vec<3>> (m, "Vec3d")
.def(py::init<double,double,double>())
.def(py::init([](py::tuple v)
{
return Vec<3> { v[0].cast<double>(), v[1].cast<double>(),
v[2].cast<double>() };
}))
.def ("__str__", &ToString<Vec<3>>)
.def(py::self==py::self)
.def(py::self+py::self)
.def(py::self-py::self)
.def(-py::self)
.def(double()*py::self)
.def(py::self*double())
.def("Norm", &Vec<3>::Length)
.def("__getitem__", [](Vec<3>& vec, int index) { return vec[index]; })
.def("__len__", [](Vec<3>& /*unused*/) { return 3; })
;
py::implicitly_convertible<py::tuple, Vec<3>>();
py::class_<Vec<2>> (m, "Vec2d")
.def(py::init<double,double>())
.def(py::init( [] (std::pair<double,double> xy)
{
return Vec<2>{xy.first, xy.second};
}))
.def ("__str__", &ToString<Vec<3>>)
.def(py::self==py::self)
.def(py::self+py::self)
.def(py::self-py::self)
.def(-py::self)
.def(double()*py::self)
.def(py::self*double())
.def("Norm", &Vec<2>::Length)
.def("__getitem__", [](Vec<2>& vec, int index) { return vec[index]; })
.def("__len__", [](Vec<2>& /*unused*/) { return 2; })
;
py::implicitly_convertible<py::tuple, Vec<2>>();
py::class_<NGDummyArgument>(m, "NGDummyArgument")
.def("__bool__", []( NGDummyArgument &self ) { return false; } )
;
@ -219,47 +259,6 @@ DLL_HEADER void ExportNetgenMeshing(py::module &m)
np_array.at(2))));
});
py::class_<Vec<2>> (m, "Vec2d")
.def(py::init<double,double>())
.def(py::init( [] (std::pair<double,double> xy)
{
return Vec<2>{xy.first, xy.second};
}))
.def ("__str__", &ToString<Vec<3>>)
.def(py::self==py::self)
.def(py::self+py::self)
.def(py::self-py::self)
.def(-py::self)
.def(double()*py::self)
.def(py::self*double())
.def("Norm", &Vec<2>::Length)
.def("__getitem__", [](Vec<2>& vec, int index) { return vec[index]; })
.def("__len__", [](Vec<2>& /*unused*/) { return 2; })
;
py::implicitly_convertible<py::tuple, Vec<2>>();
py::class_<Vec<3>> (m, "Vec3d")
.def(py::init<double,double,double>())
.def(py::init([](py::tuple v)
{
return Vec<3> { v[0].cast<double>(), v[1].cast<double>(),
v[2].cast<double>() };
}))
.def ("__str__", &ToString<Vec<3>>)
.def(py::self==py::self)
.def(py::self+py::self)
.def(py::self-py::self)
.def(-py::self)
.def(double()*py::self)
.def(py::self*double())
.def("Norm", &Vec<3>::Length)
.def("__getitem__", [](Vec<3>& vec, int index) { return vec[index]; })
.def("__len__", [](Vec<3>& /*unused*/) { return 3; })
;
py::implicitly_convertible<py::tuple, Vec<3>>();
m.def ("Vec", FunctionPointer
([] (double x, double y, double z) { return global_trafo(Vec<3>(x,y,z)); }));
m.def("Vec", [](py::array_t<double> np_array)
@ -410,7 +409,7 @@ DLL_HEADER void ExportNetgenMeshing(py::module &m)
newel->SetIndex(index);
return newel;
}),
py::arg("index")=1,py::arg("vertices"),
py::arg("index")=1,py::arg_v("vertices", std::vector<PointIndex>(), "[]"),
"create volume element"
)
.def("__repr__", &ToString<Element>)
@ -470,7 +469,7 @@ DLL_HEADER void ExportNetgenMeshing(py::module &m)
throw NgException("Inconsistent number of vertices in Element2D");
return newel;
}),
py::arg("index")=1,py::arg("vertices"),
py::arg("index")=1,py::arg_v("vertices", std::vector<PointIndex>(), "[]"),
"create surface element"
)
.def_property("index", &Element2d::GetIndex, &Element2d::SetIndex)
@ -651,6 +650,38 @@ DLL_HEADER void ExportNetgenMeshing(py::module &m)
.def("RestrictH", &NetgenGeometry::RestrictH)
;
typedef MeshingParameters MP;
auto mp = py::class_<MP> (m, "MeshingParameters")
.def(py::init<>())
.def(py::init([](MeshingParameters* other, py::kwargs kwargs)
{
MeshingParameters mp;
if(other) mp = *other;
CreateMPfromKwargs(mp, kwargs, false);
return mp;
}), py::arg("mp")=nullptr, meshingparameter_description.c_str())
.def("__str__", &ToString<MP>)
.def("RestrictH", [](MP & mp, double x, double y, double z, double h)
{
mp.meshsize_points.Append ( MeshingParameters::MeshSizePoint(Point<3> (x,y,z), h));
}, py::arg("x"), py::arg("y"), py::arg("z"), py::arg("h")
)
.def("RestrictH", [](MP & mp, const Point<3>& p, double h)
{
mp.meshsize_points.Append ({p, h});
}, py::arg("p"), py::arg("h"))
.def("RestrictHLine", [](MP& mp, const Point<3>& p1, const Point<3>& p2,
double maxh)
{
int steps = int(Dist(p1, p2) / maxh) + 2;
auto v = p2 - p1;
for (int i = 0; i <= steps; i++)
{
mp.meshsize_points.Append({p1 + double(i)/steps * v, maxh});
}
}, py::arg("p1"), py::arg("p2"), py::arg("maxh"))
;
py::class_<Mesh,shared_ptr<Mesh>>(m, "Mesh")
// .def(py::init<>("create empty mesh"))
@ -663,7 +694,7 @@ DLL_HEADER void ExportNetgenMeshing(py::module &m)
mesh -> SetGeometry (nullptr);
return mesh;
} ),
py::arg("dim")=3, py::arg("comm")=NgMPI_Comm{}
py::arg("dim")=3, py::arg_v("comm", NgMPI_Comm(), "NgMPI_Comm()")
)
.def(NGSPickle<Mesh>())
.def_property_readonly("comm", [](const Mesh & amesh) -> NgMPI_Comm
@ -1449,38 +1480,6 @@ project_boundaries : Optional[str] = None
.value("MESHVOLUME", MESHCONST_OPTVOLUME)
;
typedef MeshingParameters MP;
auto mp = py::class_<MP> (m, "MeshingParameters")
.def(py::init<>())
.def(py::init([](MeshingParameters* other, py::kwargs kwargs)
{
MeshingParameters mp;
if(other) mp = *other;
CreateMPfromKwargs(mp, kwargs, false);
return mp;
}), py::arg("mp")=nullptr, meshingparameter_description.c_str())
.def("__str__", &ToString<MP>)
.def("RestrictH", [](MP & mp, double x, double y, double z, double h)
{
mp.meshsize_points.Append ( MeshingParameters::MeshSizePoint(Point<3> (x,y,z), h));
}, py::arg("x"), py::arg("y"), py::arg("z"), py::arg("h")
)
.def("RestrictH", [](MP & mp, const Point<3>& p, double h)
{
mp.meshsize_points.Append ({p, h});
}, py::arg("p"), py::arg("h"))
.def("RestrictHLine", [](MP& mp, const Point<3>& p1, const Point<3>& p2,
double maxh)
{
int steps = int(Dist(p1, p2) / maxh) + 2;
auto v = p2 - p1;
for (int i = 0; i <= steps; i++)
{
mp.meshsize_points.Append({p1 + double(i)/steps * v, maxh});
}
}, py::arg("p1"), py::arg("p2"), py::arg("maxh"))
;
m.def("SetTestoutFile", FunctionPointer ([] (const string & filename)
{
delete testout;

View File

@ -282,7 +282,7 @@ DLL_HEADER void ExportNgOCC(py::module &m)
mesh->SendRecvMesh();
}
return mesh;
}, py::arg("mp") = nullptr, py::arg("comm")=NgMPI_Comm{},
}, py::arg("mp") = static_cast<MeshingParameters*>(nullptr), py::arg_v("comm", NgMPI_Comm(), "NgMPI_Comm()"),
py::call_guard<py::gil_scoped_release>(),
(meshingparameter_description + occparameter_description).c_str())
.def_property_readonly("shape", [](const OCCGeometry & self) { return self.GetShape(); })
@ -356,7 +356,7 @@ DLL_HEADER void ExportNgOCC(py::module &m)
cout << "IsMaterial = " << material_tool->IsMaterial(label) << endl;
// cout << "IsVisMaterial = " << vismaterial_tool->IsMaterial(label) << endl;
}
}, py::arg("shape")=TopoDS_Shape());
}, py::arg_v("shape", TopoDS_Shape(), "TopoDS_Shape()"));
}

View File

@ -21,6 +21,12 @@ using namespace netgen;
DLL_HEADER void ExportNgOCCBasic(py::module &m)
{
auto pyAx1 = py::class_<gp_Ax1>(m, "Axis", "an OCC axis in 3d");
auto pyAx2 = py::class_<gp_Ax2>(m, "gp_Ax2");
auto pyAx2d = py::class_<gp_Ax2d>(m, "gp_Ax2d", "2d OCC coordinate system");
auto pyAx3 = py::class_<gp_Ax3>(m, "Axes", "an OCC coordinate system in 3d");
auto pyDirectionalInterval = py::class_<DirectionalInterval> (m, "DirectionalInterval");
py::class_<gp_Pnt>(m, "gp_Pnt", "3d OCC point")
.def(py::init([] (py::tuple pnt)
{
@ -130,14 +136,12 @@ DLL_HEADER void ExportNgOCCBasic(py::module &m)
return str.str();
})
;
py::class_<gp_Ax1>(m, "Axis", "an OCC axis in 3d")
.def(py::init([](gp_Pnt p, gp_Dir d) {
pyAx1.def(py::init([](gp_Pnt p, gp_Dir d) {
return gp_Ax1(p,d);
}), py::arg("p"), py::arg("d"))
;
py::class_<gp_Ax2>(m, "gp_Ax2")
.def(py::init([](gp_Pnt p, gp_Dir d) {
pyAx2.def(py::init([](gp_Pnt p, gp_Dir d) {
return gp_Ax2(p,d);
}))
.def(py::init([](const gp_Ax3 & ax3) {
@ -145,8 +149,7 @@ DLL_HEADER void ExportNgOCCBasic(py::module &m)
}))
;
py::class_<gp_Ax3>(m, "Axes", "an OCC coordinate system in 3d")
.def(py::init([](gp_Pnt p, gp_Dir N, gp_Dir Vx) {
pyAx3.def(py::init([](gp_Pnt p, gp_Dir N, gp_Dir Vx) {
return gp_Ax3(p,N, Vx);
}), py::arg("p")=gp_Pnt(0,0,0), py::arg("n")=gp_Vec(0,0,1), py::arg("h")=gp_Vec(1,0,0))
.def(py::init<gp_Ax2>())
@ -268,10 +271,9 @@ DLL_HEADER void ExportNgOCCBasic(py::module &m)
py::class_<gp_Ax2d>(m, "gp_Ax2d", "2d OCC coordinate system")
.def(py::init([](gp_Pnt2d p, gp_Dir2d d) {
pyAx2d.def(py::init([](gp_Pnt2d p, gp_Dir2d d) {
return gp_Ax2d(p,d);
}), py::arg("p")=gp_Pnt2d(0,0), py::arg("d")=gp_Dir2d(1,0))
}), py::arg("p")=gp_Pnt2d(0,0), py::arg_v("d", gp_Dir2d(1,0), "gp_Dir2d(1,0)"), "Create an axis in a plane")
;
py::class_<gp_GTrsf>(m, "gp_GTrsf")
@ -330,8 +332,7 @@ DLL_HEADER void ExportNgOCCBasic(py::module &m)
;
py::class_<DirectionalInterval> (m, "DirectionalInterval")
.def("__str__", [](DirectionalInterval self)
pyDirectionalInterval.def("__str__", [](DirectionalInterval self)
{
stringstream str;
str << "(" << self.minval << ", " << self.maxval << ")";

View File

@ -69,6 +69,8 @@
#include <gp_Ax1.hxx>
#include <gp_Ax2.hxx>
#include <gp_Ax2d.hxx>
#include <gp_Ax3.hxx>
#include <gp_GTrsf.hxx>
#include <gp_Pln.hxx>
#include <gp_Trsf.hxx>
@ -668,7 +670,10 @@ DLL_HEADER void ExportNgOCCShapes(py::module &m)
.export_values()
;
auto pyListOfShapes_Forward = py::class_<ListOfShapes> (m, "ListOfShapes");
auto pyGeom2d_Curve_Forward = py::class_<Handle(Geom2d_Curve)> (m, "Geom2d_Curve");
py::class_<Array<std::array<Point<3>,3>,size_t>>(m, "ArrayOfTriangles");
py::class_<TopoDS_Shape> (m, "TopoDS_Shape")
.def("__str__", [] (const TopoDS_Shape & shape)
{
@ -1543,7 +1548,7 @@ DLL_HEADER void ExportNgOCCShapes(py::module &m)
bool operator==(ListOfShapesIterator it2) const { return ptr == it2.ptr; }
};
py::class_<ListOfShapes> (m, "ListOfShapes")
pyListOfShapes_Forward
.def("__iter__", [](ListOfShapes &s) {
return py::make_iterator(ListOfShapesIterator(&*s.begin()),
ListOfShapesIterator(&*s.end()));
@ -1715,7 +1720,8 @@ DLL_HEADER void ExportNgOCCShapes(py::module &m)
{
Identify(me, other, name, type, occ2ng(trafo));
}, py::arg("other"), py::arg("name"),
py::arg("type")=Identifications::PERIODIC, py::arg("trafo"),
py::arg("type")=Identifications::PERIODIC,
py::arg_v("trafo", gp_Trsf(), "gp_Trsf()"),
"Identify shapes for periodic meshing")
;
@ -1731,7 +1737,7 @@ DLL_HEADER void ExportNgOCCShapes(py::module &m)
py::class_<Handle(Geom2d_Curve)> (m, "Geom2d_Curve")
pyGeom2d_Curve_Forward
.def("Trim", [](Handle(Geom2d_Curve) curve, double u1, double u2) -> Handle(Geom2d_Curve)
{
return new Geom2d_TrimmedCurve (curve, u1, u2);
@ -2434,7 +2440,7 @@ degen_tol : double
}, py::arg("edges"), py::arg("tol")=1e-8, py::arg("shared")=true);
py::class_<WorkPlane, shared_ptr<WorkPlane>> (m, "WorkPlane")
.def(py::init<gp_Ax3, gp_Ax2d>(), py::arg("axes")=gp_Ax3(), py::arg("pos")=gp_Ax2d())
.def(py::init<gp_Ax3, gp_Ax2d>(), py::arg_v("axes", gp_Ax3(), "gp_Ax3()"), py::arg_v("pos", gp_Ax2d(), "gp_Ax2d()"))
.def_property_readonly("cur_loc", &WorkPlane::CurrentLocation)
.def_property_readonly("cur_dir", &WorkPlane::CurrentDirection)
.def_property_readonly("start_pnt", &WorkPlane::StartPnt)

View File

@ -276,7 +276,7 @@ ostream& operator<<(ostream& os, const STLTriangle& t);
class STLTopology
class DLL_HEADER STLTopology
{
protected:
Array<STLTriangle, STLTrigId> trias;

View File

@ -20,6 +20,7 @@ if(USE_GUI)
if(NOT BUILD_FOR_CONDA)
add_executable(netgen ngappinit.cpp)
set_target_properties(netgen PROPERTIES OUTPUT_NAME netgen-mesher)
if(WIN32)
target_sources(netgen PRIVATE ../windows/netgen.rc)
endif(WIN32)
@ -28,7 +29,7 @@ if(USE_GUI)
if(APPLE)
set_target_properties(netgen PROPERTIES OUTPUT_NAME netgen)
endif(APPLE)
target_link_libraries( netgen ${PYTHON_LIBRARIES} ${TCL_LIBRARY} ${TK_LIBRARY})
target_link_libraries( netgen ${PYTHON_LIBRARIES} ${TCL_LIBRARY} ${TK_LIBRARY} ${JPEG_LIBRARIES})
endif(NOT BUILD_FOR_CONDA)
install(TARGETS nggui ${NG_INSTALL_DIR})
@ -36,6 +37,7 @@ endif(USE_GUI)
if(USE_PYTHON)
add_library(ngpy SHARED netgenpy.cpp)
set_target_properties(ngpy PROPERTIES VERSION "${NETGEN_LIBRARY_VERSION}")
target_link_libraries( ngpy PUBLIC nglib PRIVATE "$<BUILD_INTERFACE:netgen_python>" )
if(APPLE)
set_target_properties( ngpy PROPERTIES SUFFIX ".so")
@ -44,10 +46,11 @@ if(USE_PYTHON)
set_target_properties( ngpy PROPERTIES OUTPUT_NAME "libngpy")
endif()
set_target_properties(ngpy PROPERTIES INSTALL_RPATH "${NG_RPATH_TOKEN}/../${NETGEN_PYTHON_RPATH}")
install(TARGETS ngpy DESTINATION ${NG_INSTALL_DIR_PYTHON}/${NG_INSTALL_SUFFIX} COMPONENT netgen)
install(TARGETS ngpy DESTINATION ${NG_INSTALL_DIR_PYTHON}/netgen COMPONENT netgen)
if(USE_GUI)
add_library(ngguipy SHARED ngguipy.cpp)
set_target_properties(ngguipy PROPERTIES VERSION "${NETGEN_LIBRARY_VERSION}")
target_link_libraries( ngguipy PUBLIC nglib nggui PRIVATE "$<BUILD_INTERFACE:netgen_python>" $<BUILD_INTERFACE:netgen_gui>)
if(APPLE)
set_target_properties( ngguipy PROPERTIES SUFFIX ".so")
@ -56,7 +59,7 @@ if(USE_PYTHON)
set_target_properties( ngguipy PROPERTIES OUTPUT_NAME "libngguipy")
endif()
set_target_properties(ngguipy PROPERTIES INSTALL_RPATH "${NG_RPATH_TOKEN}/../${NETGEN_PYTHON_RPATH}")
install(TARGETS ngguipy DESTINATION ${NG_INSTALL_DIR_PYTHON}/${NG_INSTALL_SUFFIX} COMPONENT netgen)
install(TARGETS ngguipy DESTINATION ${NG_INSTALL_DIR_PYTHON}/netgen COMPONENT netgen)
endif(USE_GUI)
endif(USE_PYTHON)

View File

@ -64,7 +64,7 @@ proc ngtest { {t all} {f ""}} {
}
puts "\n ** testing in2d files in tutorials/ **"
set testdir "$::ngdir/../share/netgen"
set testdir "$::ngdir/../share/netgen-mesher"
set in2dfiles { demo2d newin2d square v2in2d }
foreach {tfile} $in2dfiles {
if {$f != ""} { puts " * meshing file tutorials/$tfile.in2d..." }
@ -89,7 +89,7 @@ proc ngtest { {t all} {f ""}} {
}
puts "\n ** testing geo files in tutorials/ **"
set testdir "$::ngdir/../share/netgen"
set testdir "$::ngdir/../share/netgen-mesher"
set geofiles { boxcyl cubemcyl extrusion revolution trafo
circle_on_cube cubemsphere fichera sculpture twobricks
cone cylinder lshape3d shaft twocubes

View File

@ -0,0 +1,606 @@
%{!?tcl_version: %global tcl_version %(echo 'puts $tcl_version' | tclsh)}
%{!?tcl_sitearch: %global tcl_sitearch %{_libdir}/tcl%{tcl_version}}
# Don't abort on compilation errors of the example python snippets
%global _python_bytecompile_errors_terminate_build 0
%if 0%{?el6}
%ifarch ppc64
%global build_mpich 0
%else
%global build_mpich 1
%endif
%else
%global build_mpich 1
%endif
%global build_openmpi 1
%global save_PYTHONPATH %{getenv:PYTHONPATH}
%global save_LD_PRELOAD %{getenv:LD_PRELOAD}
%global save_ASAN_OPTIONS %{getenv:ASAN_OPTIONS}
%define name netgen-mesher
Name: %{name}
Version: {{{git_last_tag}}}.bleed^{{{git_last_tag_commits}}}.{{{git_head_short}}}
Release: 1%{?dist}
Summary: Automatic mesh generation tool
License: LGPLv2
URL: https://github.com/montylab3d/netgen
Source0: {{{ git_repo_pack }}}
BuildRequires: cmake
BuildRequires: gcc-c++
BuildRequires: tcl-devel
BuildRequires: tk-devel
BuildRequires: opencascade-devel
BuildRequires: libjpeg-turbo-devel
BuildRequires: metis-devel
BuildRequires: mesa-libGLU-devel
BuildRequires: libXmu-devel
BuildRequires: desktop-file-utils
BuildRequires: dos2unix
BuildRequires: python3-devel
BuildRequires: pybind11-devel
BuildRequires: git
# Bundles a modified version of togl-2.1
Provides: bundled(tcl-togl) = 2.1
Requires: %{name}-common = %{version}-%{release}
Requires: %{name}-libs%{?_isa} = %{version}-%{release}
%description
NETGEN is an automatic 3d tetrahedral mesh generator. It accepts input from
constructive solid geometry (CSG) or boundary representation (BRep) from STL
file format. The connection to a geometry kernel allows the handling of IGES
and STEP files. NETGEN contains modules for mesh optimization and hierarchical
mesh refinement.
%package common
Summary: Common files for netgen
Requires: hicolor-icon-theme
Requires: tix
Requires: cgnslib
BuildArch: noarch
%description common
Common files for netgen.
%package libs
Summary: Netgen libraries
%description libs
Netgen libraries.
%package devel
Summary: Development files for netgen
Requires: %{name}%{?_isa} = %{version}-%{release}
Requires: cgnslib-devel
%description devel
Development files for netgen.
%package devel-private
Summary: Private headers of netgen
Requires: %{name}-devel%{?_isa} = %{version}-%{release}
%description devel-private
Private headers of netgen, needed to build certain netgen based software
packages.
%package -n python3-%{name}
Summary: Python3 interface for netgen
%{?python_provide:%python_provide python3-netgen}
Requires: %{name}-openmpi-libs%{?_isa} = %{version}-%{release}
%description -n python3-%{name}
Python3 interface for netgen.
###############################################################################
%if %{build_openmpi}
%package openmpi
Summary: Netgen compiled against openmpi
%description openmpi
Netgen compiled against openmpi.
BuildRequires: openmpi-devel
BuildRequires: python3-mpi4py-openmpi
BuildRequires: cgnslib-openmpi-devel
Requires: %{name}-common = %{version}-%{release}
Requires: %{name}-openmpi-libs%{?_isa} = %{version}-%{release}
Requires: cgnslib-openmpi
%package openmpi-libs
Summary: Netgen libraries compiled against openmpi
%description openmpi-libs
Netgen libraries compiled against openmpi.
%package openmpi-devel
Summary: Development files for Netgen compiled against openmpi
%description openmpi-devel
Development files for Netgen compiled against openmpi.
Requires: openmpi-devel
Requires: %{name}-openmpi%{?_isa} = %{version}-%{release}
%package -n python3-%{name}-openmpi
Summary: Python3 interface for netgen compiled against openmpi
%{?python_provide:%python_provide python3-netgen-openmpi}
Requires: %{name}-openmpi-libs%{?_isa} = %{version}-%{release}
%description -n python3-%{name}-openmpi
Python3 interface for netgen compiled against openmpi.
%endif
###############################################################################
%if %{build_mpich}
%package mpich
Summary: Netgen compiled against mpich
%description mpich
Netgen compiled against mpich.
BuildRequires: mpich-devel
BuildRequires: python3-mpi4py-mpich
BuildRequires: cgnslib-mpich-devel
Requires: %{name}-common = %{version}-%{release}
Requires: %{name}-mpich-libs%{?_isa} = %{version}-%{release}
Requires: cgnslib-mpich
%package mpich-libs
Summary: Netgen libraries compiled against mpich
%description mpich-libs
Netgen libraries compiled against mpich.
%package mpich-devel
Summary: Development files for Netgen compiled against mpich
%description mpich-devel
Development files for Netgen compiled against mpich.
Requires: mpich-devel
Requires: %{name}-mpich%{?_isa} = %{version}-%{release}
%package -n python3-%{name}-mpich
Summary: Python3 interface for netgen compiled against mpich
%{?python_provide:%python_provide python3-netgen-mpich}
Requires: %{name}-openmpi-libs%{?_isa} = %{version}-%{release}
%description -n python3-%{name}-mpich
Python3 interface for netgen compiled against mpich.
%endif
###############################################################################
%prep
%autosetup -p1 -n {{{git_repo_name}}}
echo "RPM packeage build set up for %{name} version %{version}-%{release}"
# Remove bundled pybind
rm -rf external_dependencies/pybind11
%build
### serial version ###
%define _vpath_builddir %{_target_platform}
%cmake \
-DNETGEN_VERSION_GIT={{{git describe --tags --match "v[0-9]*" --long --dirty}}} \
-DCMAKE_INSTALL_PREFIX=%{_prefix} \
-DNG_INSTALL_SUFFIX=%{name} \
-DUSE_NATIVE_ARCH=OFF \
-DNG_INSTALL_DIR_INCLUDE=%{_includedir}/%{name} \
-DNG_INSTALL_DIR_LIB=%{_libdir} \
-DNG_INSTALL_DIR_CMAKE=%{_libdir}/cmake/%{name} \
-DNG_INSTALL_DIR_PYTHON=%{python3_sitearch} \
-DNETGEN_PYTHON_PACKAGE_NAME="netgen" \
-DUSE_CGNS=1 \
-DUSE_JPEG=1 \
-DUSE_OCC=1 \
-DOpenGL_GL_PREFERENCE=GLVND \
-DUSE_INTERNAL_PYBIND11=OFF \
-DUSE_INTERNAL_TCL=ON \
-DUSE_SUPERBUILD=OFF \
-DENABLE_UNIT_TESTS=ON \
-DCHECK_RANGE=ON \
-DTRACE_MEMORY=ON \
%cmake_build
### openmpi version ###
%if %{build_openmpi}
%define _vpath_builddir %{_target_platform}-openmpi
%{_openmpi_load}
export CXX=mpicxx
%cmake \
-DNETGEN_VERSION_GIT={{{git describe --tags --match "v[0-9]*" --long --dirty}}} \
-DCMAKE_INSTALL_PREFIX=%{_prefix} \
-DNG_INSTALL_SUFFIX=%{name} \
-DUSE_NATIVE_ARCH=OFF \
-DNG_INSTALL_DIR_INCLUDE=%{_includedir}/openmpi/%{name} \
-DNG_INSTALL_DIR_BIN=%{_libdir}/openmpi/bin/ \
-DNG_INSTALL_DIR_LIB=%{_libdir}/openmpi/lib/ \
-DNG_INSTALL_DIR_CMAKE=%{_libdir}/openmpi/lib/cmake/%{name} \
-DNG_INSTALL_DIR_PYTHON=%{_libdir}/openmpi/python%{python3_version}/site-packages/ \
-DNETGEN_PYTHON_PACKAGE_NAME="netgen" \
-DUSE_CGNS=1 \
-DUSE_JPEG=1 \
-DUSE_OCC=1 \
-DUSE_MPI=1 \
-DOpenGL_GL_PREFERENCE=GLVND \
-DUSE_INTERNAL_PYBIND11=OFF \
-DUSE_INTERNAL_TCL=ON \
-DUSE_SUPERBUILD=OFF \
%cmake_build
%{_openmpi_unload}
%endif
### mpich version ###
%if %{build_mpich}
%define _vpath_builddir %{_target_platform}-mpich
%{_mpich_load}
export CXX=mpicxx
%cmake \
-DNETGEN_VERSION_GIT={{{git describe --tags --match "v[0-9]*" --long --dirty}}} \
-DCMAKE_INSTALL_PREFIX=%{_prefix} \
-DNG_INSTALL_SUFFIX=%{name} \
-DUSE_NATIVE_ARCH=OFF \
-DUSE_SUPERBUILD=OFF \
-DNG_INSTALL_DIR_INCLUDE=%{_includedir}/mpich/%{name} \
-DNG_INSTALL_DIR_BIN=%{_libdir}/mpich/bin/ \
-DNG_INSTALL_DIR_LIB=%{_libdir}/mpich/lib/ \
-DNG_INSTALL_DIR_CMAKE=%{_libdir}/mpich/lib/cmake/%{name} \
-DNG_INSTALL_DIR_PYTHON=%{_libdir}/mpich/python%{python3_version}/site-packages/ \
-DNETGEN_PYTHON_PACKAGE_NAME="netgen" \
-DUSE_CGNS=1 \
-DUSE_JPEG=1 \
-DUSE_OCC=1 \
-DUSE_MPI=1 \
-DOpenGL_GL_PREFERENCE=GLVND \
-DUSE_INTERNAL_PYBIND11=OFF \
-DUSE_INTERNAL_TCL=ON \
-DUSE_SUPERBUILD=OFF \
%cmake_build
%{_mpich_unload}
%endif
%install
%define writepkgconfig() \
install -d -m 0755 %{buildroot}/$MPI_LIB/pkgconfig; \
cat > %{buildroot}/$MPI_LIB/pkgconfig/%{name}.pc << EOF\
prefix=%{_prefix}\
exec_prefix=${prefix}\
libdir=$MPI_LIB\
includedir=$MPI_INCLUDE/%{name}\
\
Name: %{name}\
Description: %{summary}\
Version: %{version}\
Libs: -L\\\${libdir} -lnglib\
Libs.private: -lngcgs -lnggeom2d -lngmesh -lngocc -lngstl\
Cflags: -I\\\${includedir}\
EOF\
%{nil}
### openmpi version ###
%if %{build_openmpi}
%define _vpath_builddir %{_target_platform}-openmpi
%{_openmpi_load}
export PYTHONPATH=.:%{buildroot}%{_libdir}/openmpi/python%{python3_version}/site-packages/ \
%cmake_install
export PYTHONPATH=%{save_PYTHONPATH}
%writepkgconfig
%{_openmpi_unload}
%endif
### mpich version ###
%if %{build_mpich}
%define _vpath_builddir %{_target_platform}-mpich
%{_mpich_load}
export PYTHONPATH=.:%{buildroot}%{_libdir}/mpich/python%{python3_version}/site-packages/ \
%cmake_install
export PYTHONPATH=%{save_PYTHONPATH}
%writepkgconfig
%{_mpich_unload}
%endif
### serial version ###
%define _vpath_builddir %{_target_platform}
export PYTHONPATH=.:%{buildroot}%{python3_sitearch}
#export LD_PRELOAD=libasan.so.6
#export ASAN_OPTIONS=detect_odr_violation=0:detect_leaks=0
%cmake_install
export PYTHONPATH=%{save_PYTHONPATH}
#export LD_PRELOAD=%{save_LD_PRELOAD}
#export ASAN_OPTIONS=${save_ASAN_OPTIONS}
export MPI_LIB=%{_libdir}
export MPI_INCLUDE=%{_includedir}
%writepkgconfig
# Install icon and desktop file
install -Dpm 0644 package/fedora/%{name}.png %{buildroot}%{_datadir}/icons/hicolor/48x48/apps/%{name}.png
desktop-file-install --dir %{buildroot}/%{_datadir}/applications/ package/fedora/%{name}.desktop
# Delete the doc folder, the files are in %%doc below
rm -rf %{buildroot}/%{_prefix}/doc
# Install private headers
(
cd libsrc
find \( -name *.hpp -or -name *.hxx -or -name *.h -or -name *.ixx -or -name *.jxx \) -exec install -Dpm 0644 {} %{buildroot}%{_includedir}/%{name}/private/{} \;
)
# Install the nglib.h header
install -Dpm 0644 nglib/nglib.h %{buildroot}%{_includedir}/%{name}/nglib.h
%files common
%doc AUTHORS doc/ng4.pdf
%license LICENSE
%{_datadir}/%{name}/
%{_datadir}/icons/hicolor/48x48/apps/%{name}.png
%{_datadir}/applications/%{name}.desktop
%files
%{_bindir}/*
%files libs
%{_libdir}/*.so.*
%files devel
%{_includedir}/%{name}
%exclude %{_includedir}/%{name}/private
%{_libdir}/*.so
%{_libdir}/*.a
%{_libdir}/pkgconfig/%{name}.pc
%{_libdir}/cmake/%{name}/*
%files devel-private
%{_includedir}/%{name}/private
%files -n python3-%{name}
%{python3_sitearch}/pyngcore/
%{python3_sitearch}/netgen/
%if %{build_openmpi}
%files openmpi
%{_libdir}/openmpi/bin/*
%files openmpi-libs
%{_libdir}/openmpi/lib/*.so.*
%files openmpi-devel
%{_includedir}/openmpi*/%{name}
%{_libdir}/openmpi/lib/*.so
%{_libdir}/openmpi/lib/*.a
%{_libdir}/openmpi/lib/pkgconfig/%{name}.pc
%{_libdir}/openmpi/lib/cmake/%{name}/*
%files -n python3-%{name}-openmpi
%{_libdir}/openmpi/python%{python3_version}/site-packages/pyngcore/
%{_libdir}/openmpi/python%{python3_version}/site-packages/netgen/
%endif
%if %{build_mpich}
%files mpich
%{_libdir}/mpich/bin/*
%files mpich-libs
%{_libdir}/mpich/lib/*.so.*
%files mpich-devel
%{_includedir}/mpich*/%{name}
%{_libdir}/mpich/lib/*.so
%{_libdir}/mpich/lib/*.a
%{_libdir}/mpich/lib/pkgconfig/%{name}.pc
%{_libdir}/mpich/lib/cmake/%{name}/*
%files -n python3-%{name}-mpich
%{_libdir}/mpich/python%{python3_version}/site-packages/pyngcore/
%{_libdir}/mpich/python%{python3_version}/site-packages/netgen/
%endif
%check
%define _vpath_builddir %{_target_platform}
export PYTHONPATH=.:%{buildroot}%{python3_sitearch}
#export LD_PRELOAD=libasan.so.6
#export ASAN_OPTIONS=detect_odr_violation=0:detect_leaks=0
%ctest
export PYTHONPATH=%{save_PYTHONPATH}
#export LD_PRELOAD=%{save_LD_PRELOAD}
#export ASAN_OPTIONS=${save_ASAN_OPTIONS}
%changelog
* Fri Apr 08 2022 Monty <xiphmont@gmail.com> - 6.2.dev-master
- Build ongoing fixes from master
* Mon Mar 14 2022 Sandro Mani <manisandro@gmail.com> - 6.2.2202-1
- Update to 6.2.2202
* Sat Mar 05 2022 Sandro Mani <manisandro@gmail.com> - 6.2.2201-1
- Update to 6.2.2201
* Mon Jan 24 2022 Sandro Mani <manisandro@gmail.com> - 6.2.2105-3
- Fix packaging of python files
* Thu Jan 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 6.2.2105-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
* Mon Oct 04 2021 Sandro Mani <manisandro@gmail.com> - 6.2.2105-1
- Update to 6.2.2105
* Fri Sep 03 2021 Sandro Mani <manisandro@gmail.com> - 6.2.2104-1
- Update to 6.2.2104
* Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 6.2.2103-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
* Mon Jun 07 2021 Python Maint <python-maint@redhat.com> - 6.2.2103-2
- Rebuilt for Python 3.10
* Mon Jun 07 2021 Sandro Mani <manisandro@gmail.com> - 6.2.2103-1
- Update to 6.2.2103
* Fri Jun 04 2021 Python Maint <python-maint@redhat.com> - 6.2.2102-2
- Rebuilt for Python 3.10
* Wed Mar 24 2021 Sandro Mani <manisandro@gmail.com> - 6.2.2102-1
- Update to 6.2.2102
* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 6.2.2101-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Sun Jan 24 2021 Sandro Mani <manisandro@gmail.com> - 6.2.2101-1
- Update to 6.2.2101
* Thu Nov 26 2020 Richard Shaw <hobbes1069@gmail.com> - 6.2.2009-2
- Rebuild for OCC 7.5.0 side-tag.
* Thu Nov 12 2020 Sandro Mani <manisandro@gmail.com> - 6.2.2009-1
- Update to 6.2.2009
* Sun Nov 08 2020 Richard Shaw <hobbes1069@gmail.com> - 6.2.2008-2
- Rebuild for OpenCASCADE 7.5.0.
* Thu Sep 17 2020 Sandro Mani <manisandro@gmail.com> - 6.2.2008-1
- Update to 6.2.2008
* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 6.2.2007-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Thu Jul 23 2020 Sandro Mani <manisandro@gmail.com> - 6.2.2007-1
- Update to 6.2.2007
* Fri Jun 19 2020 Sandro Mani <manisandro@gmail.com> - 6.2.2006-1
- Update to 6.2.2006
* Sun Jun 14 2020 Sandro Mani <manisandro@gmail.com> - 6.2.2005-1
- Update to 6.2.2005
* Tue May 26 2020 Miro Hrončok <mhroncok@redhat.com> - 6.2.2004-2
- Rebuilt for Python 3.9
* Sat Apr 18 2020 Sandro Mani <manisandro@gmail.com> - 6.2.2004-1
- Update to 6.2.2004
* Mon Feb 03 2020 Sandro Mani <manisandro@gmail.com> - 6.2.1910-1
- Update to 6.2.1910
* Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 6.2.1810-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Thu Oct 03 2019 Miro Hrončok <mhroncok@redhat.com> - 6.2.1810-4
- Rebuilt for Python 3.8.0rc1 (#1748018)
* Mon Aug 19 2019 Miro Hrončok <mhroncok@redhat.com> - 6.2.1810-3
- Rebuilt for Python 3.8
* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 6.2.1810-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Fri Jun 28 2019 Sandro Mani <manisandro@gmail.com> - 6.2.1810-1
- Update to 6.2.1810
* Thu Feb 14 2019 Orion Poplawski <orion@nwra.com> - 6.2-0.9.git94fd571
- Rebuild for openmpi 3.1.3
* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 6.2-0.8.git94fd571
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 6.2-0.7.git94fd571
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Tue Jun 19 2018 Miro Hrončok <mhroncok@redhat.com> - 6.2-0.6.git94fd571
- Rebuilt for Python 3.7
* Wed May 02 2018 Sandro Mani <manisandro@gmail.com> - 6.2-0.5.git94fd571
- Rename netgen binary at CMake level to prevent breaking cmake config module (#1573330)
* Thu Feb 08 2018 Fedora Release Engineering <releng@fedoraproject.org> - 6.2-0.4.git94fd571
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 6.2-0.3.git94fd571
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Thu May 11 2017 Sandro Mani <manisandro@gmail.com> - 6.2.0-0.2.git94fd571
- Install the nglib.h header
* Thu May 11 2017 Sandro Mani <manisandro@gmail.com> - 6.2.0-0.1.git94fd571
- Update to 6.2.0 snapshot
* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 5.3.1-13
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Fri Oct 21 2016 Orion Poplawski <orion@cora.nwra.com> - 5.3.1-12
- Rebuild for openmpi 2.0
* Thu Apr 7 2016 Richard Shaw <hobbes1069@gmail.com> - 5.3.1-11
- Rebuild for updated OCE.
* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 5.3.1-10
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Tue Sep 15 2015 Orion Poplawski <orion@cora.nwra.com> - 5.3.1-9
- Rebuild for openmpi 1.10.0
* Sat Aug 15 2015 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 5.3.1-8
- Rebuild for MPI provides
* Sun Jul 26 2015 Sandro Mani <manisandro@gmail.com> - 5.3.1-7
- Rebuild for RPM MPI Requires Provides Change
* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.3.1-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
* Sat May 02 2015 Kalev Lember <kalevlember@gmail.com> - 5.3.1-5
- Rebuilt for GCC 5 C++11 ABI change
* Thu Mar 12 2015 Sandro Mani <manisandro@gmail.com> - 5.3.1-4
- Rebuild (GCC5 ABI change)
* Sat Dec 13 2014 Sandro Mani <manisandro@gmail.com> - 5.3.1-3
- Fix library in -devel package
* Tue Oct 07 2014 Sandro Mani <manisandro@gmail.com> - 5.3.1-2
- Fix soname, use -release instead of -version-info
* Mon Oct 06 2014 Sandro Mani <manisandro@gmail.com> - 5.3.1-1
- Update to 5.3.1
* Mon Sep 01 2014 Sandro Mani <manisandro@gmail.com> - 5.3.0-1
- Update to 5.3.0
* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.1-11
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
* Tue Jul 29 2014 Sandro Mani <manisandro@gmail.com> - 5.1-10
- Rebuild (OCE)
* Thu Jun 19 2014 Sandro Mani <manisandro@gmail.com> - 5.1-9
- Add missing mpich-devel BR
* Thu Jun 19 2014 Sandro Mani <manisandro@gmail.com> - 5.1-8
- Fix escaping of pkg-config variables
* Sat Jun 14 2014 Sandro Mani <manisandro@gmail.com> - 5.1-7
- Rename subpackage private -> devel-private
* Sat Jun 14 2014 Sandro Mani <manisandro@gmail.com> - 5.1-6
- Add netgen-5.1_relative-includes.patch
* Sat Jun 14 2014 Sandro Mani <manisandro@gmail.com> - 5.1-5
- Add subpackage for private headers
- Add patches from salome
- Make common package noarch
- Add missing %%{?_isa}
* Fri Jun 13 2014 Sandro Mani <manisandro@gmail.com> - 5.1-4
- Update netgen-5.1_build.patch
- Add netgen-5.1_msc-ver.patch
* Thu Jun 12 2014 Sandro Mani <manisandro@gmail.com> - 5.1-3
- Fix libgnlib soname
* Thu Jun 12 2014 Sandro Mani <manisandro@gmail.com> - 5.1-2
- Split off libraries in libs subpackages
- Rename shared libraries to less generic names
* Thu Jun 12 2014 Sandro Mani <manisandro@gmail.com> - 5.1-1
- Initial package

View File

@ -0,0 +1,10 @@
[Desktop Entry]
Version=1.0
Name=Netgen
GenericName=Mesh Generator
Comment=3D finite element mesh generator
Exec=netgen-mesher
Icon=netgen-mesher
Type=Application
Terminal=false
Categories=Science;Engineering;

Binary file not shown.

After

Width:  |  Height:  |  Size: 3.8 KiB

3
package/fedora/rpkg.conf Normal file
View File

@ -0,0 +1,3 @@
[rpkg]
auto_pack = False
user_macros = "${git_props:root}/package/fedora/rpkg.macros"

View File

@ -0,0 +1,15 @@
function git_last_tag_raw {
git describe --tags --abbrev=0
}
function git_last_tag {
git_last_tag_raw |
sed -e 's/^[^0-9]*//g' |
sed -e 's/[.!@#$%^&*_+=-]*\(pre\|rc\|alpha\|beta\|test\)/~\1/g' |
sed -e 's/[!@#$%^&*_+=-]*\(post\|fix\|patch\|pl\|update\)/.\1/g' |
sed -e 's/[^A-Za-z0-9._~-]/_/g'
}
function git_last_tag_commits {
echo -n $(git rev-list --count $(git_last_tag_raw)..HEAD)
}

View File

@ -14,7 +14,7 @@ install(FILES
meshing.py csg.py geom2d.py stl.py gui.py NgOCC.py occ.py
read_gmsh.py read_meshio.py
webgui.py
DESTINATION ${NG_INSTALL_DIR_PYTHON}/${NG_INSTALL_SUFFIX}
DESTINATION ${NG_INSTALL_DIR_PYTHON}/netgen
COMPONENT netgen
)
@ -26,13 +26,15 @@ install(FILES
# build stub files for pybind11 packages
if(BUILD_STUB_FILES)
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import pybind11_stubgen; print(pybind11_stubgen.__file__)" OUTPUT_VARIABLE stubgen_path RESULT_VARIABLE pybind11_stubgen)
if(pybind11_stubgen AND NOT ${pybind11_stubgen} EQUAL 0)
message(WARNING "pybind11-stubgen not found, if you want to create stub files
for better autocompletion support install it with pip.")
else()
message("-- Found pybind11-stubgen: ${stubgen_path}")
install(CODE "execute_process(COMMAND ${PYTHON_EXECUTABLE} -m pybind11_stubgen --no-setup-py netgen)")
install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/../stubs/netgen-stubs/ DESTINATION ${NG_INSTALL_DIR_PYTHON}/netgen/ COMPONENT netgen)
endif()
message(STATUS "Building Python stub files...")
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import pybind11_stubgen; print(pybind11_stubgen.__file__)" OUTPUT_VARIABLE stubgen_path RESULT_VARIABLE pybind11_stubgen)
if(pybind11_stubgen AND NOT ${pybind11_stubgen} EQUAL 0)
message(WARNING "pybind11-stubgen not found. If you want to create stub files for better autocompletion support,
install pybind11-stubgen with pip.")
else()
message("-- Found pybind11-stubgen: ${stubgen_path}")
set(env{PYTHONPATH} ".:${CMAKE_INSTALL_PREFIX}/${PYTHON_PACKAGES_INSTALL_DIR}")
install(CODE "execute_process(COMMAND ${PYTHON_EXECUTABLE} -m pybind11_stubgen -o ${CMAKE_BINARY_DIR}/stubs --no-setup-py netgen)")
install(DIRECTORY ${CMAKE_BINARY_DIR}/stubs/netgen-stubs/ DESTINATION ${NG_INSTALL_DIR_PYTHON}/netgen COMPONENT netgen)
endif()
endif(BUILD_STUB_FILES)

View File

@ -2,8 +2,8 @@ import os
import sys
from . import config
_netgen_bin_dir=os.path.realpath(os.path.join(os.path.dirname(__file__),'..',config.NETGEN_PYTHON_RPATH_BIN))
_netgen_lib_dir=os.path.realpath(os.path.join(os.path.dirname(__file__),'..',config.NETGEN_PYTHON_RPATH))
_netgen_bin_dir=os.path.realpath(os.path.join(config.NG_INSTALL_DIR_PYTHON,config.NETGEN_PYTHON_RPATH_BIN))
_netgen_lib_dir=os.path.realpath(os.path.join(config.NG_INSTALL_DIR_PYTHON,config.NETGEN_PYTHON_RPATH))
if sys.platform.startswith('win'):
if sys.version >= '3.8':

View File

@ -36,7 +36,7 @@ else:
py_install_dir = get_python_lib(1,0,'').replace('\\','/')
name = "netgen-mesher"
name = "netgen"
arch = None
cmake_args = [
f'-DNETGEN_VERSION_GIT={git_version}',

View File

@ -1,8 +1,28 @@
if(USE_PYTHON)
add_test(NAME pytest COMMAND ${PYTHON_EXECUTABLE} -m pytest WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
add_custom_target(pytest ${PYTHON_EXECUTABLE} -m pytest WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
set_tests_properties ( pytest PROPERTIES TIMEOUT 1800 )
if(USE_MPI AND USE_MPI4PY)
add_test(NAME pytest-mpi COMMAND ${MPIEXEC_EXECUTABLE} --allow-run-as-root -np 4 ${PYTHON_EXECUTABLE} -m pytest --with-mpi test_mpi4py.py WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
endif(USE_MPI AND USE_MPI4PY)
if(ENABLE_UNIT_TESTS)
set(PYTHON_UNIT_TESTS TRUE)
# check for prerequisite modules
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import pytest; print(pytest.__file__)"
OUTPUT_VARIABLE pytest_path RESULT_VARIABLE pytest_result)
if(NOT ${pytest_result} EQUAL 0)
message(WARNING "python module 'pytest' not found.")
set(PYTHON_UNIT_TESTS FALSE)
endif()
execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "import pytest_check; print(pytest_check.__file__)"
OUTPUT_VARIABLE pycheck_path RESULT_VARIABLE pycheck_result)
if(NOT ${pytest_result} EQUAL 0)
message(WARNING "python module 'pytest_check' not found.")
set(PYTHON_UNIT_TESTS FALSE)
endif()
if(PYTHON_UNIT_TESTS)
add_test(NAME pytest COMMAND ${PYTHON_EXECUTABLE} -m pytest WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
add_custom_target(pytest ${PYTHON_EXECUTABLE} -m pytest WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
set_tests_properties ( pytest PROPERTIES TIMEOUT 18000 )
if(USE_MPI AND USE_MPI4PY)
add_test(NAME pytest-mpi COMMAND ${MPIEXEC_EXECUTABLE} --allow-run-as-root -np 4 ${PYTHON_EXECUTABLE} -m pytest --with-mpi test_mpi4py.py WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
endif(USE_MPI AND USE_MPI4PY)
else()
message(WARNING "Unable to perform unit tests on netgen python modules.")
endif()
endif()
endif(USE_PYTHON)