In file included from /tmp/usr/ports/editors/libreoffice/work/libreoffice-6.3.2.2/bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx:33:
/tmp/usr/ports/editors/libreoffice/work/libreoffice-6.3.2.2/bridges/source/cpp_uno/gcc3_linux_powerpc64/share.hxx:76:30: error: exception specification in declaration does not match
previous declaration
extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
                             ^
/usr/include/c++/v1/cxxabi.h:190:19: note: previous declaration is here
__cxa_eh_globals *__cxa_get_globals(void);
                  ^
In file included from /tmp/usr/ports/editors/libreoffice/work/libreoffice-6.3.2.2/bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx:33:
/tmp/usr/ports/editors/libreoffice/work/libreoffice-6.3.2.2/bridges/source/cpp_uno/gcc3_linux_powerpc64/share.hxx:77:28: error: exception specification in declaration does not match
previous declaration
extern "C" std::type_info *__cxa_current_exception_type() throw();
                           ^
/usr/include/c++/v1/cxxabi.h:197:18: note: previous declaration is here
std::type_info * __cxa_current_exception_type();
                 ^
/tmp/usr/ports/editors/libreoffice/work/libreoffice-6.3.2.2/bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx:143:48: warning: unused variable 'insertion' [-Wunused-variable]
            pair< t_rtti_map::iterator, bool > insertion(
                                               ^
/tmp/usr/ports/editors/libreoffice/work/libreoffice-6.3.2.2/bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx:165:32: error: unknown type name '__si_class_type_info'
                    rtti = new __si_class_type_info(
                               ^
/tmp/usr/ports/editors/libreoffice/work/libreoffice-6.3.2.2/bridges/source/cpp_uno/gcc3_linux_powerpc64/except.cxx:171:32: error: unknown type name '__class_type_info'
                    rtti = new __class_type_info( strdup( rttiName ) );
                               ^
1 warning and 4 errors generated.