* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘interpolation’ ...
** package ‘interpolation’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++-14 (Debian 14.2.0-8) 14.2.0’
using C++17
make[1]: Entering directory '/tmp/RtmpMbgQzZ/R.INSTALL310fc9b1be425/interpolation/src'
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -DCGAL_HEADER_ONLY=1  -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o
In file included from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/cstdfloat.hpp:27,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/detail/float128_functions.hpp:15,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/detail/fpclassify.hpp:13,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/detail/default_ops.hpp:15,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/detail/generic_interconvert.hpp:12,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/number.hpp:12,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/cpp_int.hpp:19,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Quotient.h:37,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Kernel_d/Cartesian_const_iterator_d.h:20,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Homogeneous/VectorH2.h:23,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Homogeneous/predicates_on_directionsH2.h:22,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Homogeneous/DirectionH2.h:100,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Homogeneous/Homogeneous_base.h:29,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Simple_homogeneous.h:20,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Exact_kernel_selector.h:24,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Filtered_kernel.h:22,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Exact_predicates_inexact_constructions_kernel.h:21,
                 from interpolation_types.h:7,
                 from RcppExports.cpp:4:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/math/cstdfloat/cstdfloat_cmath.hpp:714:16: warning: non-standard suffix on floating constant [-Wpedantic]
  714 |                else if (x == BOOST_FLOAT128_C(0.0))
      |                ^~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/math/cstdfloat/cstdfloat_cmath.hpp:717:16: warning: non-standard suffix on floating constant [-Wpedantic]
  717 |                if (::BOOST_CSTDFLOAT_FLOAT128_FABS(x) < BOOST_CSTDFLOAT_FLOAT128_MIN)
      |                ^~
In file included from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/aux_/na_assert.hpp:23,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/arg.hpp:25,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/placeholders.hpp:24,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/iterator/iterator_categories.hpp:16,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/iterator/iterator_adaptor.hpp:14,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/iterator/transform_iterator.hpp:13,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/boost/iterator/transform_iterator.hpp:27,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Coercion_traits.h:28,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/number_type_basic.h:35,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/basic.h:28,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Cartesian/Cartesian_base.h:20,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Simple_cartesian.h:20,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Exact_predicates_inexact_constructions_kernel.h:20:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/assert.hpp:194:21: warning: unnecessary parentheses in declaration of ‘assert_arg’ [-Wparentheses]
  194 | failed ************ (Pred::************
      |                     ^~~~~~~~~~~~~~~~~~~
  195 |       assert_arg( void (*)(Pred), typename assert_arg_pred<Pred>::type )
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  196 |     );
      |     ~                
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/assert.hpp:194:21: note: remove parentheses
  194 | failed ************ (Pred::************
      |                     ^~~~~~~~~~~~~~~~~~~
      |                     -
  195 |       assert_arg( void (*)(Pred), typename assert_arg_pred<Pred>::type )
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  196 |     );
      |     ~                
      |     -
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/assert.hpp:199:21: warning: unnecessary parentheses in declaration of ‘assert_not_arg’ [-Wparentheses]
  199 | failed ************ (boost::mpl::not_<Pred>::************
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  200 |       assert_not_arg( void (*)(Pred), typename assert_arg_pred_not<Pred>::type )
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  201 |     );
      |     ~                
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/assert.hpp:199:21: note: remove parentheses
  199 | failed ************ (boost::mpl::not_<Pred>::************
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                     -
  200 |       assert_not_arg( void (*)(Pred), typename assert_arg_pred_not<Pred>::type )
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  201 |     );
      |     ~                
      |     -
In file included from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:17,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/property_map/vector_property_map.hpp:14,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/property_map/property_map.hpp:598,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/property_map.h:18,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Spatial_sort_traits_adapter_2.h:19,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Triangulation_2.h:38,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Delaunay_triangulation_2.h:19,
                 from interpolation_types.h:8:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/detail/shared_count.hpp:326:33: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  326 |     explicit shared_count( std::auto_ptr<Y> & r ): pi_( new sp_counted_impl_p<Y>( r.get() ) )
      |                                 ^~~~~~~~
In file included from /usr/include/c++/14/bits/std_thread.h:43,
                 from /usr/include/c++/14/thread:45,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/config.h:420,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/basic.h:21:
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:354:31: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  354 |     explicit shared_ptr( std::auto_ptr<Y> & r ): px(r.get()), pn()
      |                               ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:365:22: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  365 |     shared_ptr( std::auto_ptr<Y> && r ): px(r.get()), pn()
      |                      ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:423:34: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  423 |     shared_ptr & operator=( std::auto_ptr<Y> & r )
      |                                  ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:430:34: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  430 |     shared_ptr & operator=( std::auto_ptr<Y> && r )
      |                                  ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp: In member function ‘boost::shared_ptr<T>& boost::shared_ptr<T>::operator=(std::auto_ptr<_Up>&&)’:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:432:38: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  432 |         this_type( static_cast< std::auto_ptr<Y> && >( r ) ).swap( *this );
      |                                      ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include' -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -DCGAL_HEADER_ONLY=1  -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c interpolation.cpp -o interpolation.o
In file included from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/cstdfloat.hpp:27,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/detail/float128_functions.hpp:15,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/detail/fpclassify.hpp:13,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/detail/default_ops.hpp:15,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/detail/generic_interconvert.hpp:12,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/number.hpp:12,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/multiprecision/cpp_int.hpp:19,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Quotient.h:37,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Kernel_d/Cartesian_const_iterator_d.h:20,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Homogeneous/VectorH2.h:23,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Homogeneous/predicates_on_directionsH2.h:22,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Homogeneous/DirectionH2.h:100,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Homogeneous/Homogeneous_base.h:29,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Simple_homogeneous.h:20,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Exact_kernel_selector.h:24,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Filtered_kernel.h:22,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Exact_predicates_inexact_constructions_kernel.h:21,
                 from interpolation_types.h:7,
                 from interpolation.cpp:2:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/math/cstdfloat/cstdfloat_cmath.hpp:714:16: warning: non-standard suffix on floating constant [-Wpedantic]
  714 |                else if (x == BOOST_FLOAT128_C(0.0))
      |                ^~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/math/cstdfloat/cstdfloat_cmath.hpp:717:16: warning: non-standard suffix on floating constant [-Wpedantic]
  717 |                if (::BOOST_CSTDFLOAT_FLOAT128_FABS(x) < BOOST_CSTDFLOAT_FLOAT128_MIN)
      |                ^~
In file included from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/aux_/na_assert.hpp:23,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/arg.hpp:25,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/placeholders.hpp:24,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/iterator/iterator_categories.hpp:16,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/iterator/iterator_adaptor.hpp:14,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/iterator/transform_iterator.hpp:13,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/boost/iterator/transform_iterator.hpp:27,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Coercion_traits.h:28,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/number_type_basic.h:35,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/basic.h:28,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Cartesian/Cartesian_base.h:20,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Simple_cartesian.h:20,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Exact_predicates_inexact_constructions_kernel.h:20:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/assert.hpp:194:21: warning: unnecessary parentheses in declaration of ‘assert_arg’ [-Wparentheses]
  194 | failed ************ (Pred::************
      |                     ^~~~~~~~~~~~~~~~~~~
  195 |       assert_arg( void (*)(Pred), typename assert_arg_pred<Pred>::type )
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  196 |     );
      |     ~                
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/assert.hpp:194:21: note: remove parentheses
  194 | failed ************ (Pred::************
      |                     ^~~~~~~~~~~~~~~~~~~
      |                     -
  195 |       assert_arg( void (*)(Pred), typename assert_arg_pred<Pred>::type )
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  196 |     );
      |     ~                
      |     -
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/assert.hpp:199:21: warning: unnecessary parentheses in declaration of ‘assert_not_arg’ [-Wparentheses]
  199 | failed ************ (boost::mpl::not_<Pred>::************
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  200 |       assert_not_arg( void (*)(Pred), typename assert_arg_pred_not<Pred>::type )
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  201 |     );
      |     ~                
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/mpl/assert.hpp:199:21: note: remove parentheses
  199 | failed ************ (boost::mpl::not_<Pred>::************
      |                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                     -
  200 |       assert_not_arg( void (*)(Pred), typename assert_arg_pred_not<Pred>::type )
      |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  201 |     );
      |     ~                
      |     -
In file included from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:17,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/property_map/vector_property_map.hpp:14,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/property_map/property_map.hpp:598,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/property_map.h:18,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Spatial_sort_traits_adapter_2.h:19,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Triangulation_2.h:38,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/Delaunay_triangulation_2.h:19,
                 from interpolation_types.h:8:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/detail/shared_count.hpp:326:33: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  326 |     explicit shared_count( std::auto_ptr<Y> & r ): pi_( new sp_counted_impl_p<Y>( r.get() ) )
      |                                 ^~~~~~~~
In file included from /usr/include/c++/14/bits/std_thread.h:43,
                 from /usr/include/c++/14/thread:45,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/config.h:420,
                 from /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/RcppCGAL/include/CGAL/basic.h:21:
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:354:31: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  354 |     explicit shared_ptr( std::auto_ptr<Y> & r ): px(r.get()), pn()
      |                               ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:365:22: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  365 |     shared_ptr( std::auto_ptr<Y> && r ): px(r.get()), pn()
      |                      ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:423:34: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  423 |     shared_ptr & operator=( std::auto_ptr<Y> & r )
      |                                  ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:430:34: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  430 |     shared_ptr & operator=( std::auto_ptr<Y> && r )
      |                                  ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp: In member function ‘boost::shared_ptr<T>& boost::shared_ptr<T>::operator=(std::auto_ptr<_Up>&&)’:
/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/BH/include/boost/smart_ptr/shared_ptr.hpp:432:38: warning: ‘template<class> class std::auto_ptr’ is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  432 |         this_type( static_cast< std::auto_ptr<Y> && >( r ) ).swap( *this );
      |                                      ^~~~~~~~
/usr/include/c++/14/bits/unique_ptr.h:59:28: note: declared here
   59 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
interpolation.cpp: In function ‘Rcpp::NumericVector interpolate_sibson(Rcpp::XPtr<std::pair<CGAL::Delaunay_triangulation_2<CGAL::Epick>, std::pair<std::map<CGAL::Point_2<CGAL::Epick>, double, CGAL::CartesianKernelFunctors::Less_xy_2<CGAL::internal::Static_filters<CGAL::Filtered_kernel_base<CGAL::Type_equality_wrapper<CGAL::Cartesian_base_no_ref_count<double, CGAL::Epick>, CGAL::Epick> > > > >, std::map<CGAL::Point_2<CGAL::Epick>, CGAL::Vector_2<CGAL::Epick>, CGAL::CartesianKernelFunctors::Less_xy_2<CGAL::internal::Static_filters<CGAL::Filtered_kernel_base<CGAL::Type_equality_wrapper<CGAL::Cartesian_base_no_ref_count<double, CGAL::Epick>, CGAL::Epick> > > > > > > >, Rcpp::NumericMatrix)’:
interpolation.cpp:190:42: warning: typedef ‘Value_access’ locally defined but not used [-Wunused-local-typedefs]
  190 |   typedef CGAL::Data_access<Coord_field> Value_access;
      |                                          ^~~~~~~~~~~~
g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o interpolation.so RcppExports.o interpolation.o -lgmp -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpMbgQzZ/R.INSTALL310fc9b1be425/interpolation/src'
make[1]: Entering directory '/tmp/RtmpMbgQzZ/R.INSTALL310fc9b1be425/interpolation/src'
make[1]: Leaving directory '/tmp/RtmpMbgQzZ/R.INSTALL310fc9b1be425/interpolation/src'
installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-interpolation/00new/interpolation/libs
** R
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (interpolation)