In file included from algorithm.cpp:13: In file included from ../../zen/guid.h:16: In file included from /usr/local/include/boost/uuid/uuid_generators.hpp:17: In file included from /usr/local/include/boost/uuid/random_generator.hpp:17: In file included from /usr/local/include/boost/shared_ptr.hpp:17: In file included from /usr/local/include/boost/smart_ptr/shared_ptr.hpp:28: In file included from /usr/local/include/boost/smart_ptr/detail/shared_count.hpp:29: In file included from /usr/local/include/boost/smart_ptr/detail/sp_counted_base.hpp:45: In file included from /usr/local/include/boost/smart_ptr/detail/sp_counted_base_clang.hpp:18: In file included from /usr/local/include/boost/detail/sp_typeinfo.hpp:20: In file included from /usr/local/include/boost/core/typeinfo.hpp:119: In file included from /usr/local/include/boost/core/demangle.hpp:32: /usr/include/c++/v1/cxxabi.h:190:19: error: '__cxa_get_globals' is missing exception specification 'noexcept' __cxa_eh_globals *__cxa_get_globals(void); ^ ../../zen/scope_guard.h:31:30: note: previous declaration is here extern "C" __cxa_eh_globals* __cxa_get_globals() noexcept; ^ http://package18.nyi.freebsd.org/data/headamd64-default-PR199601/2016-03-27_19h52m41s/logs/errors/freefilesync-7.9.log
A commit references this bug: Author: jbeich Date: Mon Nov 21 03:52:38 UTC 2016 New revision: 426687 URL: https://svnweb.freebsd.org/changeset/ports/426687 Log: sysutils/freefilesync: unbreak with boost 1.62 on 11.0+ In file included from algorithm.cpp:13: In file included from ../../zen/guid.h:16: In file included from /usr/local/include/boost/uuid/uuid_generators.hpp:17: In file included from /usr/local/include/boost/uuid/random_generator.hpp:17: In file included from /usr/local/include/boost/shared_ptr.hpp:17: In file included from /usr/local/include/boost/smart_ptr/shared_ptr.hpp:28: In file included from /usr/local/include/boost/smart_ptr/detail/shared_count.hpp:29: In file included from /usr/local/include/boost/smart_ptr/detail/sp_counted_base.hpp:45: In file included from /usr/local/include/boost/smart_ptr/detail/sp_counted_base_clang.hpp:18: In file included from /usr/local/include/boost/detail/sp_typeinfo.hpp:20: In file included from /usr/local/include/boost/core/typeinfo.hpp:119: In file included from /usr/local/include/boost/core/demangle.hpp:32: /usr/include/c++/v1/cxxabi.h:190:19: error: '__cxa_get_globals' is missing exception specification 'noexcept' __cxa_eh_globals *__cxa_get_globals(void); ^ ../../zen/scope_guard.h:31:30: note: previous declaration is here extern "C" __cxa_eh_globals* __cxa_get_globals() noexcept; ^ PR: 214485 Reported by: antoine (via exp-run) Changes: head/sysutils/freefilesync/Makefile head/sysutils/freefilesync/files/patch-zen_scope__guard.h
libc++ vs. libstdc++ fixed via std::uncaught_exceptions, sidestepping the issue.