<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Good day Andreas, </div><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br class=""></div><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Thank you for your suggestion.</div><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br class=""></div><font color="#000000" class=""><span style="caret-color: rgb(0, 0, 0);" class="">Indeed, they are both installed. Both versions 1.53 & 1.75</span></font><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br class=""></div><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">SFCGAL is installed from yum repo with version 1.3.1.</div><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);">Based on the log below, SFCGAL (from repo) is linked / compiled with the installed yum repository rpms boost version 1.53:</div><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><br class=""></div><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"><div class="">[root@mapserver-0290 mapserver-7.6.2]# ldd /usr/lib64/libSFCGAL.so.1</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>linux-vdso.so.1 (0x00007ffd9958b000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libCGAL.so.11 => /usr/lib64/libCGAL.so.11 (0x00007f00d4b15000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libCGAL_Core.so.11 => /usr/lib64/libCGAL_Core.so.11 (0x00007f00d48dc000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libmpfr.so.4 => /usr/lib64/libmpfr.so.4 (0x00007f00d467e000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libgmp.so.10 => /usr/lib64/libgmp.so.10 (0x00007f00d4406000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libboost_date_time-mt.so.1.53.0 => /usr/lib64/libboost_date_time-mt.so.1.53.0 (0x00007f00d41f5000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libboost_thread-mt.so.1.53.0 => /usr/lib64/libboost_thread-mt.so.1.53.0 (0x00007f00d3fd3000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libboost_system-mt.so.1.53.0 => /usr/lib64/libboost_system-mt.so.1.53.0 (0x00007f00d3dcf000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libboost_serialization-mt.so.1.53.0 => /usr/lib64/libboost_serialization-mt.so.1.53.0 (0x00007f00d3b61000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00007f00d37df000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libm.so.6 => /usr/lib64/libm.so.6 (0x00007f00d349f000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libgcc_s.so.1 => /usr/lib64/libgcc_s.so.1 (0x00007f00d3289000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libc.so.6 => /usr/lib64/libc.so.6 (0x00007f00d2ede000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>/lib64/ld-linux-x86-64.so.2 (0x00007f00d5800000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>librt.so.1 => /usr/lib64/librt.so.1 (0x00007f00d2cd6000)</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>libpthread.so.0 => /usr/lib64/libpthread.so.0 (0x00007f00d2ab8000)</div></div><div class="" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0);"> <br class=""><div class="">I tried compiling it separately but it ends up having issues as well:</div><div class=""><br class=""></div><div class=""><div class="">SFCGAL compilation…</div><div class=""><br class=""></div></div><div class="">Make (stops at 26%...)</div><div class=""><br class=""></div><div class="">///snip///</div><div class=""><br class=""></div><div class=""><div class="">[ 26%] Building CXX object src/CMakeFiles/SFCGAL.dir/algorithm/Intersection3D.cpp.o</div><div class="">In file included from /usr/local/include/CGAL/Polygon_mesh_processing/self_intersections.h:45:0,</div><div class=""> from /root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:55,</div><div class=""> from /root/inst/SFCGAL-v1.3.8/src/algorithm/Intersection3D.cpp:24:</div><div class="">/opt/boost/include/boost/function_output_iterator.hpp:14:72: note: #pragma message: This header is deprecated. Use <boost/iterator/function_output_iterator.hpp> instead.</div><div class=""> BOOST_HEADER_DEPRECATED("<boost/iterator/function_output_iterator.hpp>")</div><div class=""> ^</div><div class="">In file included from /root/inst/SFCGAL-v1.3.8/src/algorithm/Intersection3D.cpp:24:0:</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h: In member function ‘bool CGAL::Intersection_of_Polyhedra_3<Polyhedron, Kernel_, Node_visitor_, Node_storage_type_, Use_const_polyhedron_, PolyhedronPointPMap_>::Map_edge_facet_bbox_intersection_extract_coplanar_filter_self_intersections::self_intersections_found()’:</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:1063:19: error: ‘Intersect_facets’ is not a member of ‘CGAL::internal’</div><div class=""> internal::Intersect_facets<Polyhedron,Kernel,</div><div class=""> ^~~~~~~~~~~~~~~~</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:1063:46: error: expected primary-expression before ‘,’ token</div><div class=""> internal::Intersect_facets<Polyhedron,Kernel,</div><div class=""> ^</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:1063:53: error: expected primary-expression before ‘,’ token</div><div class=""> internal::Intersect_facets<Polyhedron,Kernel,</div><div class=""> ^</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:1064:39: error: expected primary-expression before ‘,’ token</div><div class=""> Box,OutputIterator,</div><div class=""> ^</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:1064:54: error: expected primary-expression before ‘,’ token</div><div class=""> Box,OutputIterator,</div><div class=""> ^</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:1065:55: error: expected primary-expression before ‘>’ token</div><div class=""> PolyhedronPointPMap></div><div class=""> ^</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:1068:70: error: ‘intersect_facets’ was not declared in this scope</div><div class=""> CGAL::box_self_intersection_d(box_ptr.begin(), box_ptr.end(),intersect_facets,cutoff);</div><div class=""> ^~~~~~~~~~~~~~~~</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:1068:70: note: suggested alternative: ‘Project_facet’</div><div class=""> CGAL::box_self_intersection_d(box_ptr.begin(), box_ptr.end(),intersect_facets,cutoff);</div><div class=""> ^~~~~~~~~~~~~~~~</div><div class=""> Project_facet</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3.h:1071:41: error: ‘Throw_at_output_exception’ in ‘struct CGAL::internal::Throw_at_output’ does not name a type</div><div class=""> catch( internal::Throw_at_output::Throw_at_output_exception& )</div><div class=""> ^~~~~~~~~~~~~~~~~~~~~~~~~</div><div class="">In file included from /root/inst/SFCGAL-v1.3.8/src/algorithm/Intersection3D.cpp:25:0:</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3_refinement_visitor.h: At global scope:</div><div class="">/root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3_refinement_visitor.h:340:79: warning: ‘No_intersection_tag’ is deprecated [-Wdeprecated-declarations]</div><div class=""> typedef CGAL::Constrained_Delaunay_triangulation_2<Exact_kernel,TDS_2,CGAL::No_intersection_tag> CDT; //DO WE NEED DELAUNAY????</div><div class=""> ^~~~~~~~~~~~~~~~~~~</div><div class="">In file included from /usr/local/include/CGAL/Constrained_Delaunay_triangulation_2.h:20:0,</div><div class=""> from /root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/intersection_of_Polyhedra_3_refinement_visitor.h:31,</div><div class=""> from /root/inst/SFCGAL-v1.3.8/src/algorithm/Intersection3D.cpp:25:</div><div class="">/usr/local/include/CGAL/Constrained_triangulation_2.h:48:24: note: declared here</div><div class=""> struct CGAL_DEPRECATED No_intersection_tag :</div><div class=""> ^~~~~~~~~~~~~~~~~~~</div><div class="">In file included from /usr/local/include/CGAL/AABB_traits.h:29:0,</div><div class=""> from /usr/local/include/CGAL/Side_of_triangle_mesh.h:26,</div><div class=""> from /root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/internal/corefinement/Combinatorial_map_output_builder.h:32,</div><div class=""> from /root/inst/SFCGAL-v1.3.8/src/../CGAL_patches/CGAL/corefinement_operations.h:30,</div><div class=""> from /root/inst/SFCGAL-v1.3.8/src/algorithm/Intersection3D.cpp:26:</div><div class="">/opt/boost/include/boost/bind.hpp:41:1: note: #pragma message: The practice of declaring the Bind placeholders (_1, _2, ...) in the global namespace is deprecated. Please use <boost/bind/bind.hpp> + using namespace boost::placeholders, or define BOOST_BIND_GLOBAL_PLACEHOLDERS to retain the current behavior.</div><div class=""> )</div><div class=""> ^</div><div class="">make[2]: *** [src/CMakeFiles/SFCGAL.dir/algorithm/Intersection3D.cpp.o] Error 1</div><div class="">make[1]: *** [src/CMakeFiles/SFCGAL.dir/all] Error 2</div><div class="">make: *** [all] Error 2</div></div><div class=""><br class=""></div><div class="">SP</div></div></body></html>