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rAKA/cmake/AkantuNeedPybind11.cmake
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AkantuNeedPybind11.cmake
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#===============================================================================
# Copyright (©) 2021-2023 EPFL (Ecole Polytechnique Fédérale de Lausanne)
# Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
#
# This file is part of Akantu
#
# Akantu is free software: you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option) any
# later version.
#
# Akantu is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with Akantu. If not, see <http://www.gnu.org/licenses/>.
#
#===============================================================================
if(DEFINED AKANTU_NEED_PYBIND11_LOADED)
return()
endif()
set(AKANTU_NEED_PYBIND11_LOADED TRUE)
set(AKANTU_USE_SYSTEM_PYBIND11 AUTO CACHE STRING
"Should akantu compile the third-party: pybind11")
mark_as_advanced(AKANTU_USE_SYSTEM_PYBIND11)
set_property(CACHE AKANTU_USE_SYSTEM_PYBIND11 PROPERTY STRINGS ON OFF AUTO)
set(PYBIND11_PYTHON_VERSION ${AKANTU_PREFERRED_PYTHON_VERSION} CACHE INTERNAL "")
set(AKANTU_PYBIND11_VERSION 2.10.3)
if (AKANTU_USE_SYSTEM_PYBIND11 MATCHES "(ON|AUTO)")
if(CMAKE_VERSION VERSION_GREATER 3.27)
cmake_policy(SET CMP0148 OLD)
endif()
find_package(pybind11 ${AKANTU_PYBIND11_VERSION} QUIET)
else()
set(pybind11_FOUND FALSE)
endif()
mark_as_advanced(
pybind11_DIR
PYBIND11_PYTHONLIBS_OVERWRITE
)
if (NOT pybind11_FOUND)
set(PYBIND11_VERSION "v${AKANTU_PYBIND11_VERSION}")
set(PYBIND11_GIT "https://github.com/pybind/pybind11.git")
set(CMAKE_CXX_STANDARD ${AKANTU_CXX_STANDARD}) # Otherwhy pybind11 default to cxx14
include(${PROJECT_SOURCE_DIR}/third-party/cmake/pybind11.cmake)
else()
message(STATUS "Found pybind11: ${pybind11_INCLUDE_DIRS} (${pybind11_VERSION})")
endif()
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