On Mon, Jan 23, 2012 at 2:04 PM, Beman Dawes <bdawes@acm.org> wrote:
Release candidate files for 1.49.0 beta 1 are available at http://boost.cowic.de/rc/
As always, the release managers would appreciate it if you download the candidate of your choice and give building it a try. Please report both success and failure, and anything else that is noteworthy.
Ubuntu 11.4 build failed. error: No best alternative for /python_for_extensions next alternative: required properties: <python>2.7 <target-os>linux matched next alternative: required properties: <python>2.7 <target-os>linux matched error: No best alternative for /python_for_extensions next alternative: required properties: <python>2.7 <target-os>linux matched next alternative: required properties: <python>2.7 <target-os>linux matched But it still tried to build Boost.Python, which failed every compile with a missing python header. There was on other failure: gcc.compile.c++ bin.v2/libs/signals/build/gcc-4.6/release/link-static/threading-multi/named_slot_map.o libs/signals/src/named_slot_map.cpp: In member function ‘void boost::signals::detail::named_slot_map::disconnect(const boost::signals::detail::stored_group&)’: libs/signals/src/named_slot_map.cpp:105:23: error: call of overloaded ‘erase(boost::signals::detail::named_slot_map::group_iterator&)’ is ambiguous libs/signals/src/named_slot_map.cpp:105:23: note: candidates are: /usr/include/c++/4.6/bits/stl_map.h:613:7: note: std::map<_Key, _Tp, _Compare, _Alloc>::iterator std::map<_Key, _Tp, _Compare, _Alloc>::erase(std::map<_Key, _Tp, _Compare, _Alloc>::const_iterator) [with _Key = boost::signals::detail::stored_group, _Tp = std::list<boost::signals::detail::connection_slot_pair>, _Compare = boost::function2<bool, boost::signals::detail::stored_group, boost::signals::detail::stored_group>, _Alloc = std::allocator<std::pair<const boost::signals::detail::stored_group, std::list<boost::signals::detail::connection_slot_pair> > >, std::map<_Key, _Tp, _Compare, _Alloc>::iterator = std::_Rb_tree_iterator<std::pair<const boost::signals::detail::stored_group, std::list<boost::signals::detail::connection_slot_pair> > >, std::map<_Key, _Tp, _Compare, _Alloc>::const_iterator = std::_Rb_tree_const_iterator<std::pair<const boost::signals::detail::stored_group, std::list<boost::signals::detail::connection_slot_pair> > >] /usr/include/c++/4.6/bits/stl_map.h:643:7: note: std::map<_Key, _Tp, _Compare, _Alloc>::size_type std::map<_Key, _Tp, _Compare, _Alloc>::erase(const key_type&) [with _Key = boost::signals::detail::stored_group, _Tp = std::list<boost::signals::detail::connection_slot_pair>, _Compare = boost::function2<bool, boost::signals::detail::stored_group, boost::signals::detail::stored_group>, _Alloc = std::allocator<std::pair<const boost::signals::detail::stored_group, std::list<boost::signals::detail::connection_slot_pair> > >, std::map<_Key, _Tp, _Compare, _Alloc>::size_type = unsigned int, std::map<_Key, _Tp, _Compare, _Alloc>::key_type = boost::signals::detail::stored_group] libs/signals/src/named_slot_map.cpp: In member function ‘void boost::signals::detail::named_slot_map::remove_disconnected_slots()’: libs/signals/src/named_slot_map.cpp:128:35: error: call of overloaded ‘erase(std::_Rb_tree_iterator<std::pair<const boost::signals::detail::stored_group, std::list<boost::signals::detail::connection_slot_pair> > >::_Self)’ is ambiguous libs/signals/src/named_slot_map.cpp:128:35: note: candidates are: /usr/include/c++/4.6/bits/stl_map.h:613:7: note: std::map<_Key, _Tp, _Compare, _Alloc>::iterator std::map<_Key, _Tp, _Compare, _Alloc>::erase(std::map<_Key, _Tp, _Compare, _Alloc>::const_iterator) [with _Key = boost::signals::detail::stored_group, _Tp = std::list<boost::signals::detail::connection_slot_pair>, _Compare = boost::function2<bool, boost::signals::detail::stored_group, boost::signals::detail::stored_group>, _Alloc = std::allocator<std::pair<const boost::signals::detail::stored_group, std::list<boost::signals::detail::connection_slot_pair> > >, std::map<_Key, _Tp, _Compare, _Alloc>::iterator = std::_Rb_tree_iterator<std::pair<const boost::signals::detail::stored_group, std::list<boost::signals::detail::connection_slot_pair> > >, std::map<_Key, _Tp, _Compare, _Alloc>::const_iterator = std::_Rb_tree_const_iterator<std::pair<const boost::signals::detail::stored_group, std::list<boost::signals::detail::connection_slot_pair> > >] /usr/include/c++/4.6/bits/stl_map.h:643:7: note: std::map<_Key, _Tp, _Compare, _Alloc>::size_type std::map<_Key, _Tp, _Compare, _Alloc>::erase(const key_type&) [with _Key = boost::signals::detail::stored_group, _Tp = std::list<boost::signals::detail::connection_slot_pair>, _Compare = boost::function2<bool, boost::signals::detail::stored_group, boost::signals::detail::stored_group>, _Alloc = std::allocator<std::pair<const boost::signals::detail::stored_group, std::list<boost::signals::detail::connection_slot_pair> > >, std::map<_Key, _Tp, _Compare, _Alloc>::size_type = unsigned int, std::map<_Key, _Tp, _Compare, _Alloc>::key_type = boost::signals::detail::stored_group] These look like showstoppers to me; two libraries not building isn't good news! --Beman