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cgal.cmake
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#===============================================================================
# @file cgal.cmake
#
# @author Lucas Frerot <lucas.frerot@epfl.ch>
# @author Clement Roux <clement.roux@epfl.ch>
#
# @date creation: Thu Feb 19 2015
# @date last modification: Wed Jan 20 2016
#
# @brief package description for CGAL
#
# @section LICENSE
#
# Copyright (©) 2015 EPFL (Ecole Polytechnique Fédérale de Lausanne) Laboratory
# (LSMS - Laboratoire de Simulation en Mécanique des Solides)
#
# 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/>.
#
#===============================================================================
set(CGAL_DO_NOT_WARN_ABOUT_CMAKE_BUILD_TYPE ON
CACHE INTERNAL "Tells CGAL cmake to shut up" FORCE)
package_declare(CGAL EXTERNAL
DESCRIPTION "Add CGAL support in akantu"
COMPILE_FLAGS CXX -frounding-math
BOOST_COMPONENTS system thread
)
package_is_activated(CGAL _is_activated)
if (_is_activated AND (CMAKE_BUILD_TYPE MATCHES "[Dd][Ee][Bb][Uu][Gg]"))
set(CGAL_DISABLE_ROUNDING_MATH_CHECK ON
CACHE INTERNAL "Disable rounding math check in CGAL. This permits Valgrind to run." FORCE)
endif()
package_declare_sources(CGAL
geometry/mesh_geom_common.hh
geometry/mesh_geom_abstract.hh
geometry/mesh_geom_factory.hh
geometry/mesh_geom_factory_tmpl.hh
geometry/mesh_abstract_intersector.hh
geometry/mesh_abstract_intersector_tmpl.hh
geometry/mesh_geom_intersector.hh
geometry/mesh_geom_intersector_tmpl.hh
geometry/mesh_segment_intersector.hh
geometry/mesh_segment_intersector_tmpl.hh
geometry/mesh_sphere_intersector.hh
geometry/mesh_sphere_intersector_tmpl.hh
geometry/tree_type_helper.hh
geometry/geom_helper_functions.hh
geometry/aabb_primitives/triangle.hh
geometry/aabb_primitives/line_arc.hh
geometry/aabb_primitives/tetrahedron.hh
geometry/aabb_primitives/aabb_primitive.hh
geometry/aabb_primitives/aabb_primitive.cc
)
package_declare_documentation(CGAL
"This package allows the use of CGAL's geometry algorithms in Akantu. Note that it needs a version of CGAL $\\geq$ 4.5 and needs activation of boost's system component."
""
"CGAL checks with an assertion that the compilation flag \\shellcode{-frounding-math} is activated, which forbids the use of Valgrind on any code compilated with the package."
)
package_set_package_system_dependency(CGAL deb-src "libcgal-dev >= 4.5")
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