[Nfd-dev] Error building on macOS 10.11

[Thompson, Jeff]

… NFD builds if I put the following in transport.cpp:

    constexpr ssize_t Transport::MIN_MTU;

- Jeff T

From: Jeff Thompson <jefft0 at remap.ucla.edu<mailto:jefft0 at remap.ucla.edu>>
Date: Saturday, September 8, 2018 at 6:31:00
To: Davide Pesavento <davidepesa at gmail.com<mailto:davidepesa at gmail.com>>
Cc: nfd-dev <nfd-dev at lists.cs.ucla.edu<mailto:nfd-dev at lists.cs.ucla.edu>>
Subject: Re: [Nfd-dev] Error building on macOS 10.11

Hi Davide,

I installed Xcode 8.2.1. (Now, waf configure says “Checking C++ compiler version: 8.0.0”.)  I get the following error building NFD. It’s confusing to me that the linker can’t find MIN_MTU because it is defined as “static constexpr”. It should be compiled in, right? Why does the linker need to find it?


160/160] Linking build/bin/nfd

Undefined symbols for architecture x86_64:

  "nfd::face::Transport::MIN_MTU", referenced from:

      nfd::face::UdpFactory::createFace(nfd::face::ProtocolFactory::CreateFaceRequest const&, std::__1::function<void (std::__1::shared_ptr<nfd::face::Face> const&)> const&, std::__1::function<void (unsigned int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)> const&) in udp-factory.cpp.3.o

      nfd::face::EthernetFactory::createFace(nfd::face::ProtocolFactory::CreateFaceRequest const&, std::__1::function<void (std::__1::shared_ptr<nfd::face::Face> const&)> const&, std::__1::function<void (unsigned int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)> const&) in ethernet-factory.cpp.3.o

ld: symbol(s) not found for architecture x86_64

clang: error: linker command failed with exit code 1 (use -v to see invocation)


From: Davide Pesavento <davidepesa at gmail.com<mailto:davidepesa at gmail.com>>
Date: Friday, September 7, 2018 at 8:37:00
To: Jeff Thompson <jefft0 at remap.ucla.edu<mailto:jefft0 at remap.ucla.edu>>
Cc: nfd-dev <nfd-dev at lists.cs.ucla.edu<mailto:nfd-dev at lists.cs.ucla.edu>>
Subject: Re: [Nfd-dev] Error building on macOS 10.11

Yes, macOS 10.11.5 can run Xcode up to version 8.2.1

Davide

On Fri, Sep 7, 2018, 11:05 AM Thompson, Jeff <jefft0 at remap.ucla.edu<mailto:jefft0 at remap.ucla.edu>> wrote:
Hi Davide,

Version 7.2. Should version 7.3 be available for macOS 10.11?

- Jeff T

On 2018/9/7, 7:15:47, "Davide Pesavento" <davidepesa at gmail.com<mailto:davidepesa at gmail.com>> wrote:

>Hi Jeff,
>
>What version of Xcode are you using? 7.3 and 8 both work fine for me
>on macOS 10.11. I don't think we support anything below 7.3, and we
>will probably be raising the minimum to 8 once Xcode 10 is released.
>
>Davide
>
>On Fri, Sep 7, 2018 at 9:07 AM Thompson, Jeff <jefft0 at remap.ucla.edu<mailto:jefft0 at remap.ucla.edu>>
>wrote:
>>
>> Š and if I check out ndn-cxx-0.6.2 and NFD-0.6.2, those build OK.
>>
>> From: Jeff Thompson <jefft0 at remap.ucla.edu<mailto:jefft0 at remap.ucla.edu>>
>> Date: Friday, September 7, 2018 at 6:05:00
>> To: nfd-dev <nfd-dev at lists.cs.ucla.edu<mailto:nfd-dev at lists.cs.ucla.edu>>
>> Subject: Error building on macOS 10.11
>>
>> Hi NFD devs,
>>
>> I can build the latest ndn-cxx and NFD on macOS 10.12 and 10.13. But
>>when I build on macOS 10.11 I get the following linker error when
>>building NFD. Any ideas? (In all cases, I¹m using the latest homebrew
>>Boost 1.67.)
>>
>> Thanks,
>> - Jeff T
>>
>> [156/159] Linking build/bin/nfd
>> Undefined symbols for architecture x86_64:
>>   "ndn::util::scheduler::EventId::EventId(ndn::util::scheduler::EventId
>>const&)", referenced from:
>>
>>nfd::face::TcpChannel::connect(boost::asio::ip::basic_endpoint<boost::asi
>>o::ip::tcp> const&, nfd::face::FaceParams const&,
>>std::__1::function<void (std::__1::shared_ptr<nfd::face::Face> const&)>
>>const&, std::__1::function<void (unsigned int,
>>std::__1::basic_string<char, std::__1::char_traits<char>,
>>std::__1::allocator<char> > const&)> const&,
>>boost::chrono::duration<long long, boost::ratio<1l, 1000000000l> >) in
>>tcp-channel.cpp.3.o
>>   "nfd::face::FaceParams::FaceParams(nfd::face::FaceParams const&)",
>>referenced from:
>>
>>nfd::face::TcpChannel::connect(boost::asio::ip::basic_endpoint<boost::asi
>>o::ip::tcp> const&, nfd::face::FaceParams const&,
>>std::__1::function<void (std::__1::shared_ptr<nfd::face::Face> const&)>
>>const&, std::__1::function<void (unsigned int,
>>std::__1::basic_string<char, std::__1::char_traits<char>,
>>std::__1::allocator<char> > const&)> const&,
>>boost::chrono::duration<long long, boost::ratio<1l, 1000000000l> >) in
>>tcp-channel.cpp.3.o
>>
>>boost::asio::detail::binder1<nfd::face::TcpChannel::connect(boost::asio::
>>ip::basic_endpoint<boost::asio::ip::tcp> const&, nfd::face::FaceParams
>>const&, std::__1::function<void (std::__1::shared_ptr<nfd::face::Face>
>>const&)> const&, std::__1::function<void (unsigned int,
>>std::__1::basic_string<char, std::__1::char_traits<char>,
>>std::__1::allocator<char> > const&)> const&,
>>boost::chrono::duration<long long, boost::ratio<1l, 1000000000l>
>>>)::$_3,
>>>boost::system::error_code>::binder1(boost::asio::detail::binder1<nfd::fa
>>>ce::TcpChannel::connect(boost::asio::ip::basic_endpoint<boost::asio::ip:
>>>:tcp> const&, nfd::face::FaceParams const&, std::__1::function<void
>>>(std::__1::shared_ptr<nfd::face::Face> const&)> const&,
>>>std::__1::function<void (unsigned int, std::__1::basic_string<char,
>>>std::__1::char_traits<char>, std::__1::allocator<char> > const&)>
>>>const&, boost::chrono::duration<long long, boost::ratio<1l,
>>>1000000000l> >)::$_3, boost::system::error_code>&&) in
>>>tcp-channel.cpp.3.o
>>
>>boost::asio::detail::reactive_socket_connect_op<nfd::face::TcpChannel::co
>>nnect(boost::asio::ip::basic_endpoint<boost::asio::ip::tcp> const&,
>>nfd::face::FaceParams const&, std::__1::function<void
>>(std::__1::shared_ptr<nfd::face::Face> const&)> const&,
>>std::__1::function<void (unsigned int, std::__1::basic_string<char,
>>std::__1::char_traits<char>, std::__1::allocator<char> > const&)>
>>const&, boost::chrono::duration<long long, boost::ratio<1l, 1000000000l>
>>>)::$_3>::do_complete(void*, boost::asio::detail::scheduler_operation*,
>>>boost::system::error_code const&, unsigned long) in tcp-channel.cpp.3.o
>> ld: symbol(s) not found for architecture x86_64
>> clang: error: linker command failed with exit code 1 (use -v to see
>>invocation)
>>
>> _______________________________________________
>> Nfd-dev mailing list
>> Nfd-dev at lists.cs.ucla.edu<mailto:Nfd-dev at lists.cs.ucla.edu>
>> http://www.lists.cs.ucla.edu/mailman/listinfo/nfd-dev

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.lists.cs.ucla.edu/pipermail/nfd-dev/attachments/20180908/b86a5df0/attachment-0001.html>