******************************************************************************** conan install foxglove-websocket/1.0.0@#53068df7ac43c6a0284e016642835453 --build=foxglove-websocket -pr /home/conan/w/prod/BuildSingleReference/189817/12321d17-55b0-45b4-a5eb-b92964854b9c/profile_linux_9_libstdcpp11_gcc_release_64..txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 9 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/prod/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=9 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 os=Linux [options] [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True nlohmann_json/3.10.5: Not found in local cache, looking in remotes... nlohmann_json/3.10.5: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz nlohmann_json/3.10.5: Downloaded recipe revision 24f8709158b89f1396614ee07e0827d2 websocketpp/0.8.2: Not found in local cache, looking in remotes... websocketpp/0.8.2: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz websocketpp/0.8.2: Downloaded recipe revision 40943ed31a41707f77e031d7fc8dd268 openssl/1.1.1s: Not found in local cache, looking in remotes... openssl/1.1.1s: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz openssl/1.1.1s: Downloaded recipe revision 5449870f797dec26045f2765d6fc7b5a zlib/1.2.13: Not found in local cache, looking in remotes... zlib/1.2.13: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz zlib/1.2.13: Downloaded recipe revision 13c96f538b52e1600c40b88994de240f asio/1.24.0: Not found in local cache, looking in remotes... asio/1.24.0: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz asio/1.24.0: Downloaded recipe revision 605272c53e03567aa43d91bcc64a95da foxglove-websocket/1.0.0: Forced build from source Installing package: foxglove-websocket/1.0.0 Requirements asio/1.24.0 from 'conan-center' - Downloaded foxglove-websocket/1.0.0 from local cache - Cache nlohmann_json/3.10.5 from 'conan-center' - Downloaded openssl/1.1.1s from 'conan-center' - Downloaded websocketpp/0.8.2 from 'conan-center' - Downloaded zlib/1.2.13 from 'conan-center' - Downloaded Packages asio/1.24.0:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download foxglove-websocket/1.0.0:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Build nlohmann_json/3.10.5:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download openssl/1.1.1s:6af9cc7cb931c5ad942174fd7838eb655717c709 - Download websocketpp/0.8.2:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download zlib/1.2.13:6af9cc7cb931c5ad942174fd7838eb655717c709 - Download Installing (downloading, building) binaries... asio/1.24.0: Retrieving package 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz asio/1.24.0: Package installed 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 asio/1.24.0: Downloaded package revision b51b1655cdb3cdf805d6f1fa25d5c11b nlohmann_json/3.10.5: Retrieving package 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz nlohmann_json/3.10.5: Package installed 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 nlohmann_json/3.10.5: Downloaded package revision 23d34cbd5d9de4f6f6a30a2e03199012 openssl/1.1.1s: Retrieving package 6af9cc7cb931c5ad942174fd7838eb655717c709 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz openssl/1.1.1s: Package installed 6af9cc7cb931c5ad942174fd7838eb655717c709 openssl/1.1.1s: Downloaded package revision b11a1703038cef1e25d56297ac36140e zlib/1.2.13: Retrieving package 6af9cc7cb931c5ad942174fd7838eb655717c709 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz zlib/1.2.13: Package installed 6af9cc7cb931c5ad942174fd7838eb655717c709 zlib/1.2.13: Downloaded package revision 8a2a71e825f57656fe51ba076a5a867c websocketpp/0.8.2: Retrieving package 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz websocketpp/0.8.2: Package installed 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 websocketpp/0.8.2: Downloaded package revision a30203dcb80f80f4f3099080bf97fecf [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK foxglove-websocket/1.0.0: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/source/src foxglove-websocket/1.0.0: foxglove-websocket/1.0.0: Copied 1 '.py' file: conanfile.py foxglove-websocket/1.0.0: Copied 1 '.txt' file: CMakeLists.txt foxglove-websocket/1.0.0: Copied 1 file: LICENSE foxglove-websocket/1.0.0: Copied 10 '.hpp' files foxglove-websocket/1.0.0: Copied 2 '.cpp' files: serialization.cpp, parameter.cpp [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK [HOOK - conan-center.py] post_source(): [SHORT_PATHS USAGE (KB-H066)] OK foxglove-websocket/1.0.0: Copying sources to build folder foxglove-websocket/1.0.0: Building your package in /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 foxglove-websocket/1.0.0: Generator 'CMakeDeps' calling 'generate()' foxglove-websocket/1.0.0: Calling generate() foxglove-websocket/1.0.0: Preset 'release' added to CMakePresets.json. Invoke it manually using 'cmake --preset release' foxglove-websocket/1.0.0: If your CMake version is not compatible with CMakePresets (<3.19) call cmake like: 'cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE=/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/build/Release/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Release' foxglove-websocket/1.0.0: Aggregating env generators [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK foxglove-websocket/1.0.0: Calling build() foxglove-websocket/1.0.0: CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/build/Release/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src" ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/build/Release/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src" ----------------- -- Using Conan toolchain: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/build/Release/generators/conan_toolchain.cmake -- The CXX compiler identification is GNU 9.2.1 -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/g++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: Target declared 'nlohmann_json::nlohmann_json' -- Conan: Target declared 'websocketpp::websocketpp' -- Conan: Component target declared 'OpenSSL::Crypto' -- Conan: Component target declared 'OpenSSL::SSL' -- Conan: Target declared 'openssl::openssl' -- Conan: Including build module from '/home/conan/w/prod/BuildSingleReference/.conan/data/openssl/1.1.1s/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/cmake/conan-official-openssl-variables.cmake' -- Conan: Target declared 'ZLIB::ZLIB' -- Conan: Target declared 'asio::asio' -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/build/Release foxglove-websocket/1.0.0: CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/build/Release" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/build/Release" '--' '-j3' ----------------- Scanning dependencies of target foxglove_websocket [ 33%] Building CXX object CMakeFiles/foxglove_websocket.dir/src/parameter.cpp.o [ 66%] Building CXX object CMakeFiles/foxglove_websocket.dir/src/serialization.cpp.o foxglove-websocket/1.0.0: CMake Warning: Manually-specified variables were not used by the project: CMAKE_POLICY_DEFAULT_CMP0091 In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:1: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:59:8: error: ‘any’ in namespace ‘std’ does not name a type 59 | std::any _value; | ^~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:59:3: note: ‘std::any’ is only available from C++17 onwards 59 | std::any _value; | ^~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp: In member function ‘const T& foxglove::Parameter::getValue() const’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:17: error: ‘any_cast’ is not a member of ‘std’ 53 | return std::any_cast(_value); | ^~~~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:17: note: ‘std::any_cast’ is only available from C++17 onwards /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:26: error: expected primary-expression before ‘const’ 53 | return std::any_cast(_value); | ^~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:26: error: expected ‘;’ before ‘const’ 53 | return std::any_cast(_value); | ^~~~~ | ; /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:34: error: expected unqualified-id before ‘>’ token 53 | return std::any_cast(_value); | ^ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter()’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:8:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 8 | , _value() {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:13:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 13 | , _value() {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&, bool)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:18:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 18 | , _value(value) {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&, int64_t)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:26:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 26 | , _value(value) {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&, double)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:31:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 31 | , _value(value) {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&, std::string)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:39:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 39 | , _value(value) {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&, const std::vector&)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:44:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 44 | , _value(value) {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&, const std::vector&)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:49:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 49 | , _value(std::vector(value.begin(), value.end())) {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&, const std::vector&)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:54:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 54 | , _value(value) {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&, const std::vector&)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:59:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 59 | , _value(value) {} | ^~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp: In constructor ‘foxglove::Parameter::Parameter(const string&, const std::vector >&)’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/parameter.cpp:64:7: error: class ‘foxglove::Parameter’ does not have any field named ‘_value’ 64 | , _value(value) {} | ^~~~~~ make[2]: *** [CMakeFiles/foxglove_websocket.dir/build.make:82: CMakeFiles/foxglove_websocket.dir/src/parameter.cpp.o] Error 1 make[2]: *** Waiting for unfinished jobs.... In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/serialization.hpp:7, from /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/serialization.cpp:1: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/common.hpp:19:11: error: invalid use of template-name ‘std::array’ without an argument list 19 | constexpr std::array DEFAULT_CAPABILITIES = { | ^~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/common.hpp:19:11: note: class template argument deduction is only available with ‘-std=c++17’ or ‘-std=gnu++17’ In file included from /usr/include/c++/9/tuple:39, from /usr/include/c++/9/functional:54, from /home/conan/w/prod/BuildSingleReference/.conan/data/nlohmann_json/3.10.5/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/nlohmann/json.hpp:48, from /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/serialization.hpp:3, from /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/serialization.cpp:1: /usr/include/c++/9/array:94:12: note: ‘template struct std::array’ declared here 94 | struct array | ^~~~~ In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/serialization.hpp:8, from /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/src/serialization.cpp:1: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:59:8: error: ‘any’ in namespace ‘std’ does not name a type 59 | std::any _value; | ^~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:59:3: note: ‘std::any’ is only available from C++17 onwards 59 | std::any _value; | ^~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp: In member function ‘const T& foxglove::Parameter::getValue() const’: /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:17: error: ‘any_cast’ is not a member of ‘std’ 53 | return std::any_cast(_value); | ^~~~~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:17: note: ‘std::any_cast’ is only available from C++17 onwards /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:26: error: expected primary-expression before ‘const’ 53 | return std::any_cast(_value); | ^~~~~ /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:26: error: expected ‘;’ before ‘const’ 53 | return std::any_cast(_value); | ^~~~~ | ; /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/src/include/foxglove/websocket/parameter.hpp:53:34: error: expected unqualified-id before ‘>’ token 53 | return std::any_cast(_value); | ^ make[2]: *** [CMakeFiles/foxglove_websocket.dir/build.make:95: CMakeFiles/foxglove_websocket.dir/src/serialization.cpp.o] Error 1 make[1]: *** [CMakeFiles/Makefile2:95: CMakeFiles/foxglove_websocket.dir/all] Error 2 make: *** [Makefile:149: all] Error 2 foxglove-websocket/1.0.0: WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior foxglove-websocket/1.0.0: WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior foxglove-websocket/1.0.0: ERROR: Package '5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9' build failed foxglove-websocket/1.0.0: WARN: Build folder /home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/build/Release ERROR: foxglove-websocket/1.0.0: Error in build() method, line 77 cmake.build() ConanException: Error 2 while executing cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/foxglove-websocket/1.0.0/_/_/build/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/build/Release" '--' '-j3'