[MacPorts] #56529: znc @1.7.0: buid failed on OS X 10.6 - 10.8

MacPorts noreply at macports.org
Thu May 24 07:37:12 UTC 2018 

#56529: znc @1.7.0: buid failed on OS X 10.6 - 10.8
--------------------+--------------------
 Reporter:  l2dy    |      Owner:  (none)
     Type:  defect  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:
 Keywords:          |       Port:  znc
--------------------+--------------------
 With the cxx11 PortGroup, build failed with the following error:

 {{{
 Linking znc...
 Undefined symbols for architecture x86_64:
   "std::ctype<char>::_M_widen_init() const", referenced from:
       _main in main.o
       __Perror(CString const&, char const*, unsigned int) in Csocket.o
       Csock::ReachedMaxBuffer() in Csocket.o
       CZNC::WriteNewConfig(CString const&) in znc.o
       CTable::GetLine(unsigned int, CString&) const in Utils.o
       CHTTPSock::GetDate(long) in HTTPSock.o
       CDebugStream::~CDebugStream() in ZNCDebug.o
       ...
   "std::__detail::_Prime_rehash_policy::_M_need_rehash(unsigned long,
 unsigned long, unsigned long) const", referenced from:
       std::_Hashtable<CString, std::pair<CString const, int>,
 std::allocator<std::pair<CString const, int> >, std::__detail::_Select1st,
 std::equal_to<CString>, std::hash<CString>,
 std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash,
 std::__detail::_Prime_rehash_policy,
 std::__detail::_Hashtable_traits<false, false, true>
 >::_M_insert_unique_node(unsigned long, unsigned long,
 std::__detail::_Hash_node<std::pair<CString const, int>, false>*) in
 Translation.o
   "std::random_device::_M_fini()", referenced from:
       CSockManager::SetTDNSThreadFinished(CSockManager::TDNSTask*, bool,
 addrinfo*) in Socket.o
   "std::random_device::_M_init(std::string const&)", referenced from:
       CSockManager::SetTDNSThreadFinished(CSockManager::TDNSTask*, bool,
 addrinfo*) in Socket.o
   "std::random_device::_M_getval()", referenced from:
       CSockManager::SetTDNSThreadFinished(CSockManager::TDNSTask*, bool,
 addrinfo*) in Socket.o
   "std::condition_variable::notify_all()", referenced from:
       CThreadPool::~CThreadPool() in Threads.o
   "std::condition_variable::notify_one()", referenced from:
       CThreadPool::jobDone(CJob*) in Threads.o
       CThreadPool::threadFunc() in Threads.o
       CThreadPool::addJob(CJob*) in Threads.o
   "std::condition_variable::wait(std::unique_lock<std::mutex>&)",
 referenced from:
       void std::_V2::condition_variable_any::wait<std::mutex>(std::mutex&)
 in Threads.o
   "std::condition_variable::condition_variable()", referenced from:
       CThreadPool::CThreadPool() in Threads.o
   "std::condition_variable::~condition_variable()", referenced from:
       CThreadPool::CThreadPool() in Threads.o
       std::_V2::condition_variable_any::~condition_variable_any() in
 Threads.o
       CThreadPool::~CThreadPool() in Threads.o
   "std::thread::_M_start_thread(std::unique_ptr<std::thread::_State,
 std::default_delete<std::thread::_State> >, void (*)())", referenced from:
       CSignalHandler::CSignalHandler(CZNC*) in main.o
       CThreadPool::addJob(CJob*) in Threads.o
   "std::thread::join()", referenced from:
       _main in main.o
   "std::thread::_State::~_State()", referenced from:
 std::thread::_State_impl<std::thread::_Invoker<std::tuple<CSignalHandler::CSignalHandler(CZNC*)::'lambda'()>
 > >::~_State_impl() in main.o
 std::thread::_State_impl<std::thread::_Invoker<std::tuple<CSignalHandler::CSignalHandler(CZNC*)::'lambda'()>
 > >::~_State_impl() in main.o
 std::thread::_State_impl<std::thread::_Invoker<std::tuple<CThreadPool::addJob(CJob*)::$_0>
 > >::~_State_impl() in Threads.o
 std::thread::_State_impl<std::thread::_Invoker<std::tuple<CThreadPool::addJob(CJob*)::$_0>
 > >::~_State_impl() in Threads.o
   "std::thread::detach()", referenced from:
       CThreadPool::addJob(CJob*) in Threads.o
 "std::__detail::_List_node_base::_M_transfer(std::__detail::_List_node_base*,
 std::__detail::_List_node_base*)", referenced from:
       CConnectQueueTimer::RunJob() in znc.o
   "std::__detail::_List_node_base::swap(std::__detail::_List_node_base&,
 std::__detail::_List_node_base&)", referenced from:
       CConnectQueueTimer::RunJob() in znc.o
 "std::__detail::_List_node_base::_M_hook(std::__detail::_List_node_base*)",
 referenced from:
       CGetAddrInfo::Finish() in Csocket.o
       CZNC::AddNetworkToQueue(CIRCNetwork*) in znc.o
       CTemplate::AppendPath(CString const&, bool) in Template.o
       CTemplate::PrependPath(CString const&, bool) in Template.o
       CThreadPool::addJob(CJob*) in Threads.o
   "std::__detail::_List_node_base::_M_unhook()", referenced from:
       CConnectQueueTimer::RunJob() in znc.o
       CIRCNetwork::~CIRCNetwork() in IRCNetwork.o
       std::list<std::pair<CString, bool>,
 std::allocator<std::pair<CString, bool> > >::remove(std::pair<CString,
 bool> const&) in Template.o
       CThreadPool::threadFunc() in Threads.o
       CThreadPool::cancelJobs(std::set<CJob*, std::less<CJob*>,
 std::allocator<CJob*> > const&) in Threads.o
   "std::_Hash_bytes(void const*, unsigned long, unsigned long)",
 referenced from:
       CTranslation::DelReference(CString const&) in Translation.o
       std::__detail::_Map_base<CString, std::pair<CString const, int>,
 std::allocator<std::pair<CString const, int> >, std::__detail::_Select1st,
 std::equal_to<CString>, std::hash<CString>,
 std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash,
 std::__detail::_Prime_rehash_policy,
 std::__detail::_Hashtable_traits<false, false, true>,
 true>::operator[](CString const&) in Translation.o
       std::_Hashtable<CString, std::pair<CString const, int>,
 std::allocator<std::pair<CString const, int> >, std::__detail::_Select1st,
 std::equal_to<CString>, std::hash<CString>,
 std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash,
 std::__detail::_Prime_rehash_policy,
 std::__detail::_Hashtable_traits<false, false, true>
 >::_M_insert_unique_node(unsigned long, unsigned long,
 std::__detail::_Hash_node<std::pair<CString const, int>, false>*) in
 Translation.o
       std::_Hashtable<CString, std::pair<CString const, int>,
 std::allocator<std::pair<CString const, int> >, std::__detail::_Select1st,
 std::equal_to<CString>, std::hash<CString>,
 std::__detail::_Mod_range_hashing, std::__detail::_Default_ranged_hash,
 std::__detail::_Prime_rehash_policy,
 std::__detail::_Hashtable_traits<false, false, true>
 >::_M_rehash_aux(unsigned long, std::integral_constant<bool, true>) in
 Translation.o
       std::_Hashtable<CString, std::pair<CString const,
 std::unordered_map<CString, std::locale, std::hash<CString>,
 std::equal_to<CString>, std::allocator<std::pair<CString const,
 std::locale> > > >, std::allocator<std::pair<CString const,
 std::unordered_map<CString, std::locale, std::hash<CString>,
 std::equal_to<CString>, std::allocator<std::pair<CString const,
 std::locale> > > > >, std::__detail::_Select1st, std::equal_to<CString>,
 std::hash<CString>, std::__detail::_Mod_range_hashing,
 std::__detail::_Default_ranged_hash, std::__detail::_Prime_rehash_policy,
 std::__detail::_Hashtable_traits<false, false, true> >::_M_erase(unsigned
 long, std::__detail::_Hash_node_base*,
 std::__detail::_Hash_node<std::pair<CString const,
 std::unordered_map<CString, std::locale, std::hash<CString>,
 std::equal_to<CString>, std::allocator<std::pair<CString const,
 std::locale> > > >, false>*) in Translation.o
   "std::__throw_system_error(int)", referenced from:
       locking_callback(int, int, char const*, int) in main.o
       dyn_lock_callback(int, CRYPTO_dynlock_value*, char const*, int) in
 main.o
       CSignalHandler::HandleSignals(CZNC*) in main.o
       CZNC::Loop() in znc.o
       CConfigWriteTimer::RunJob() in znc.o
       CChan::SetKey(CString const&) in Chan.o
       CChan::SetInConfig(bool) in Chan.o
       ...
   "std::__throw_out_of_range_fmt(char const*, ...)", referenced from:
       CString::TrimRight(CString const&) in ZNCString.o
       CString::Token(unsigned long, bool, CString const&, bool) const in
 ZNCString.o
       CString::Right(unsigned long) const in ZNCString.o
       CSocketManager::FindSockByRemotePort(unsigned short) in Csocket.o
       CSocketManager::FindSockByLocalPort(unsigned short) in Csocket.o
       CSocketManager::SwapSockByIdx(Csock*, unsigned long) in Csocket.o
       CClient::ParsePass(CString const&) in Client.o
       ...
   "std::__throw_bad_function_call()", referenced from:
       CIRCSock::OnCapabilityMessage(CMessage&) in IRCSock.o
       CClient::HandleCap(CMessage const&) in Client.o
       CClient::ClearServerDependentCaps() in Client.o
       CModule::HandleCommand(CString const&) in Modules.o
   "typeinfo for __cxxabiv1::__forced_unwind", referenced from:
       GCC_except_table25 in Threads.o
   "typeinfo for std::thread::_State", referenced from:
       typeinfo for
 std::thread::_State_impl<std::thread::_Invoker<std::tuple<CSignalHandler::CSignalHandler(CZNC*)::'lambda'()>
 > > in main.o
       typeinfo for
 std::thread::_State_impl<std::thread::_Invoker<std::tuple<CThreadPool::addJob(CJob*)::$_0>
 > > in Threads.o
 ld: symbol(s) not found for architecture x86_64
 clang: error: linker command failed with exit code 1 (use -v to see
 invocation)
 }}}

 With the old [https://github.com/macports/macports-
 ports/commit/a39d85739d8e5b7cd5b85006b3383501e9fc9721 compiler.*list]:

 {{{
 DEBUG: system:  cd
 "/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_ports_irc_znc/znc/work/znc-1.7.0"
 && ./configure --prefix=/opt/local --enable-perl --enable-tcl --with-
 tcl=/opt/local/lib --disable-python
 checking whether the C++ compiler works... no
 configure: error: in
 `/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_ports_irc_znc/znc/work/znc-1.7.0':
 configure: error: C++ compiler cannot create executables
 See `config.log' for more details
 Command failed:  cd
 "/opt/local/var/macports/build/_opt_bblocal_var_buildworker_ports_build_ports_irc_znc/znc/work/znc-1.7.0"
 && ./configure --prefix=/opt/local --enable-perl --enable-tcl --with-
 tcl=/opt/local/lib --disable-python
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/56529>
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