CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR /home/conan/w/cci_PR-3659/.conan/data/ixwebsocket/11.0.4/_/_/build/c421b4e39aa5f3a1add761d2a893799b9727e1bf/source_subfolder/ixwebsocket/IXWebSocketServer.cpp:101:25: warning: initialized lambda captures are a C++14 extension [-Wc++14-extensions] [this, &ws = *webSocket.get(), connectionState](const WebSocketMessagePtr& msg) { ^ 1 warning generated. /home/conan/w/cci_PR-3659/.conan/data/ixwebsocket/11.0.4/_/_/build/c421b4e39aa5f3a1add761d2a893799b9727e1bf/source_subfolder/ixwebsocket/IXSocketMbedTLS.cpp:46:61: warning: unused parameter 'errorMsg' [-Wunused-parameter] bool SocketMbedTLS::loadSystemCertificates(std::string& errorMsg) ^ 1 warning generated. CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY