src/zmqpp/socket.cpp:122:9: warning: 'send' is deprecated [-Wdeprecated-declarations] return send(str, (dont_block) ? socket::dont_wait : socket::normal); ^ src/zmqpp/socket.hpp:292:7: note: 'send' has been explicitly marked deprecated here bool send(std::string const& string, int const flags); ^ src/zmqpp/socket.cpp:128:9: warning: 'receive' is deprecated [-Wdeprecated-declarations] return receive(str, (dont_block) ? socket::dont_wait : socket::normal); ^ src/zmqpp/socket.hpp:307:7: note: 'receive' has been explicitly marked deprecated here bool receive(std::string& string, int const flags); ^ src/zmqpp/socket.cpp:30:11: warning: unused variable 'max_stream_buffer_size' [-Wunused-const-variable] const int max_stream_buffer_size = 4096; ^ 3 warnings generated. CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY In file included from /home/conan/w/cci_PR-4487/1/c0f322be-ad8a-4468-90c4-c08cda1f2b75/recipes/zmqpp/all/test_package/test_package.cpp:1: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/zmqpp.hpp:62: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context.hpp:27: /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context_options.hpp:28:1: warning: scoped enumerations are a C++11 extension [-Wc++11-extensions] ZMQPP_COMPARABLE_ENUM context_option { ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/compatibility.hpp:103:36: note: expanded from macro 'ZMQPP_COMPARABLE_ENUM' #define ZMQPP_COMPARABLE_ENUM enum class ^ In file included from /home/conan/w/cci_PR-4487/1/c0f322be-ad8a-4468-90c4-c08cda1f2b75/recipes/zmqpp/all/test_package/test_package.cpp:1: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/zmqpp.hpp:62: /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context.hpp:96:12: error: expected ';' at end of declaration list ~context() NOEXCEPT ^ ; /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context.hpp:168:23: error: expected ';' at end of declaration list operator bool() const NOEXCEPT ^ ; /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context.hpp:187:26: warning: deleted function definitions are a C++11 extension [-Wc++11-extensions] context(context const&) ZMQPP_EXPLICITLY_DELETED; ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/compatibility.hpp:107:36: note: expanded from macro 'ZMQPP_EXPLICITLY_DELETED' #define ZMQPP_EXPLICITLY_DELETED = delete ^ In file included from /home/conan/w/cci_PR-4487/1/c0f322be-ad8a-4468-90c4-c08cda1f2b75/recipes/zmqpp/all/test_package/test_package.cpp:1: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/zmqpp.hpp:62: /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context.hpp:188:36: error: expected ';' at end of declaration list context& operator=(context const&) NOEXCEPT ZMQPP_EXPLICITLY_DELETED; ^ ; /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context.hpp:74:14: error: use of undeclared identifier 'nullptr' : _context(nullptr) ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context.hpp:79:3: error: use of undeclared identifier '_context' _context = zmq_ctx_new(); ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context.hpp:82:7: error: use of undeclared identifier 'nullptr' if (nullptr == _context) ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/context.hpp:82:18: error: use of undeclared identifier '_context' if (nullptr == _context) ^ In file included from /home/conan/w/cci_PR-4487/1/c0f322be-ad8a-4468-90c4-c08cda1f2b75/recipes/zmqpp/all/test_package/test_package.cpp:1: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/zmqpp.hpp:64: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:23: In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/unordered_map:35: /usr/bin/../lib/gcc/x86_64-linux-gnu/7.2.0/../../../../include/c++/7.2.0/bits/c++0x_warning.h:32:2: error: This file requires compiler and library support for the ISO C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options. #error This file requires compiler and library support \ ^ In file included from /home/conan/w/cci_PR-4487/1/c0f322be-ad8a-4468-90c4-c08cda1f2b75/recipes/zmqpp/all/test_package/test_package.cpp:1: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/zmqpp.hpp:64: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:30: /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/frame.hpp:51:13: warning: rvalue references are a C++11 extension [-Wc++11-extensions] frame(frame&& other); ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/frame.hpp:52:24: warning: rvalue references are a C++11 extension [-Wc++11-extensions] frame& operator=(frame&& other); ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/frame.hpp:61:21: error: expected ';' at end of declaration list frame(frame const&) NOEXCEPT ZMQPP_EXPLICITLY_DELETED; ^ ; /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/frame.hpp:62:32: error: expected ';' at end of declaration list frame& operator=(frame const&) NOEXCEPT ZMQPP_EXPLICITLY_DELETED; ^ ; In file included from /home/conan/w/cci_PR-4487/1/c0f322be-ad8a-4468-90c4-c08cda1f2b75/recipes/zmqpp/all/test_package/test_package.cpp:1: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/zmqpp.hpp:64: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:31: /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/signal.hpp:24:5: warning: scoped enumerations are a C++11 extension [-Wc++11-extensions] ZMQPP_COMPARABLE_ENUM signal : int64_t ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/compatibility.hpp:103:36: note: expanded from macro 'ZMQPP_COMPARABLE_ENUM' #define ZMQPP_COMPARABLE_ENUM enum class ^ In file included from /home/conan/w/cci_PR-4487/1/c0f322be-ad8a-4468-90c4-c08cda1f2b75/recipes/zmqpp/all/test_package/test_package.cpp:1: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/zmqpp.hpp:64: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:31: /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/signal.hpp:24:27: error: ISO C++ forbids forward references to 'enum' types ZMQPP_COMPARABLE_ENUM signal : int64_t ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/signal.hpp:24:34: error: expected unqualified-id ZMQPP_COMPARABLE_ENUM signal : int64_t ^ In file included from /home/conan/w/cci_PR-4487/1/c0f322be-ad8a-4468-90c4-c08cda1f2b75/recipes/zmqpp/all/test_package/test_package.cpp:1: In file included from /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/zmqpp.hpp:64: /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:56:15: error: no type named 'function' in namespace 'std' typedef std::function release_function; ~~~~~^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:56:23: error: expected member name or ';' after declaration specifiers typedef std::function release_function; ~~~~~~~~~~~~~~~~~~~~~^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:61:36: warning: variadic templates are a C++11 extension [-Wc++11-extensions] template ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:62:33: warning: rvalue references are a C++11 extension [-Wc++11-extensions] message(T const &part, Args &&...args) ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:99:47: warning: variadic templates are a C++11 extension [-Wc++11-extensions] template ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:99:18: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions] template ^ ~ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:107:18: warning: default template arguments for a function template are a C++11 extension [-Wc++11-extensions] template ^ ~ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:132:43: error: unknown type name 'release_function' void move(void* part, size_t const size, release_function const& release); ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:132:60: error: expected ')' void move(void* part, size_t const size, release_function const& release); ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:132:11: note: to match this '(' void move(void* part, size_t const size, release_function const& release); ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:142:35: warning: variadic templates are a C++11 extension [-Wc++11-extensions] template ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:143:34: warning: rvalue references are a C++11 extension [-Wc++11-extensions] void add(Type const& part, Args &&...args) ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:309:17: warning: rvalue references are a C++11 extension [-Wc++11-extensions] message(message&& source) NOEXCEPT; ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:309:27: error: expected ';' at end of declaration list message(message&& source) NOEXCEPT; ^ ; /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:310:28: warning: rvalue references are a C++11 extension [-Wc++11-extensions] message& operator=(message&& source) NOEXCEPT; ^ /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:310:38: error: expected ';' at end of declaration list message& operator=(message&& source) NOEXCEPT; ^ ; /home/conan/w/cci_PR-4487/.conan/data/zmqpp/4.2.0/_/_/package/1583fdf2bf8e3849c2feea4a9de923af76d1f61a/include/zmqpp/message.hpp:336:28: error: expected ';' at end of declaration list size_t read_cursor() const NOEXCEPT { return _read_cursor; } ^ ; fatal error: too many errors emitted, stopping now [-ferror-limit=] 14 warnings and 20 errors generated. make[2]: *** [CMakeFiles/test_package.dir/test_package.cpp.o] Error 1 make[1]: *** [CMakeFiles/test_package.dir/all] Error 2 make: *** [all] Error 2 ERROR: zmqpp/4.2.0 (test package): Error in build() method, line 12 cmake.build() ConanException: Error 2 while executing cmake --build '/home/conan/w/cci_PR-4487/1/c0f322be-ad8a-4468-90c4-c08cda1f2b75/recipes/zmqpp/all/test_package/build/6c3c69e1fd2694594fbddf645ab222b026ccdd82' '--' '-j3'