ubuntu16.04ros编译时报错home/bobac3/ros_workspace/src/multipoint_navigation/src/multipoint_nav.cpp:20:17: warning: non-static data member initializers only available with -std=c++11 or -std=gnu++11 int cycle = 1; //巡航次数 ^ /home/bobac3/ros_workspace/src/multipoint_navigation/src/multipoint_nav.cpp: In member function ‘void Multipoint_Nav::move()’: /home/bobac3/ros_workspace/src/multipoint_navigation/src/multipoint_nav.cpp:90:26: error: ‘goal’ does not name a type for(auto goal:pose) //遍历导航点列表 ^ In file included from /opt/ros/kinetic/include/ros/ros.h:40:0, from /opt/ros/kinetic/include/actionlib/client/simple_action_client.h:45, from /home/bobac3/ros_workspace/src/multipoint_navigation/src/multipoint_nav.cpp:1: /opt/ros/kinetic/include/ros/console.h:373:3: error: expected ‘;’ before ‘do’ do \ ^ /opt/ros/kinetic/include/ros/console.h:561:35: note: in expansion of macro ‘ROS_LOG_COND’ #define ROS_LOG(level, name, ...) ROS_LOG_COND(true, level, name, __VA_ARGS__) ^ /opt/ros/kinetic/include/rosconsole/macros_generated.h:110:23: note: in expansion of macro ‘ROS_LOG’ #define ROS_INFO(...) ROS_LOG(::ros::console::levels::Info, ROSCONSOLE_DEFAULT_ ^ /home/bobac3/ros_workspace/src/multipoint_navigation/src/multipoint_nav.cpp:152:17: note: in expansion of macro ‘ROS_INFO’ ROS_INFO("------------------loop ( %d ) termination!----------- ^ /opt/ros/kinetic/include/ros/console.h:373:3: error: expected primary-expression before ‘do’ do \ ^ /opt/ros/kinetic/include/ros/console.h:561:35: note: in expansion of macro ‘ROS_LOG_COND’ #define ROS_LOG(level, name, ...) ROS_LOG_COND(true, level, name, __VA_ARGS__) ^ /opt/ros/kinetic/include/rosconsole/macros_generated.h:110:23: note: in expansion of macro ‘ROS_LOG’ #define ROS_INFO(...) ROS_LOG(::ros::console::levels::Info, ROSCONSOLE_DEFAULT_

这个错误的原因是代码中使用了 C++11 的特性，但是编译时没有开启 C++11 标准。你需要在编译时加上选项 -std=c++11 或者 -std=gnu++11 来开启 C++11 标准。

具体来说，在你的 CMakeLists.txt 文件中添加以下行：

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")

这将会把 C++11 标准的编译选项加入到编译命令中，从而解决这个问题。

另外，还有一个错误是 'goal' does not name a type，这可能是因为你没有在代码中定义 goal 变量的类型。你需要检查一下代码中是否有定义 goal 变量的类型，并且确保它在使用之前已经被定义。

相关问题

bash: /home/ti5robot/.bash_profile: No such file or directory

根据引用\[1\]和引用\[2\]的信息，报错信息"bash: /home/ti5robot/.bash_profile: No such file or directory"表明系统找不到指定的文件或目录。这个错误与.bash_profile文件有关。然而，根据提供的引用内容，没有提到.bash_profile文件。因此，这个错误可能是由其他原因引起的。

请注意，我没有找到与.bash_profile文件相关的引用内容。因此，我无法提供关于.bash_profile文件的具体信息。但是，您可以尝试检查文件路径是否正确，并确保文件或目录存在。如果问题仍然存在，您可能需要进一步调查其他可能的原因。
#### 引用[.reference_title]
- *1* *2* [安装ROS报错bash: /opt/ros/kinetic/setup.bash: No such file or directory的解决方法](https://blog.csdn.net/weixin_44711603/article/details/106259570)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [Ubuntu 16.04 安装 Kinetic，报错 bash: /opt/ros/noetic/setup.bash: No such file or directory 找不到...](https://blog.csdn.net/Shampool002/article/details/120253600)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]

ubuntu16.04ros编译时报错CMake Error at /opt/ros/kinetic/share/catkin/cmake/catkinConfig.cmake:83 (find_package): Could not find a package configuration file provided by "robot_audio" with any of the following names: robot_audioConfig.cmake robot_audio-config.cmake Add the installation prefix of "robot_audio" to CMAKE_PREFIX_PATH or set "robot_audio_DIR" to a directory containing one of the above files. If "robot_audio" provides a separate development package or SDK, be sure it has been installed. Call Stack (most recent call first): bobac3_audio/CMakeLists.txt:10 (find_package) -- Configuring incomplete, errors occurred! See also "/home/oy/ros_workspace/build/CMakeFiles/CMakeOutput.log". See also "/home/oy/ros_workspace/build/CMakeFiles/CMakeError.log".

这个报错是因为在编译 bobac3_audio 时，需要依赖 robot_audio 这个包，但是系统找不到这个包。你可以尝试以下几个方法：

1. 确认你已经安装了 robot_audio 包。如果没有安装，可以使用以下命令安装：

   sudo apt-get install ros-kinetic-robot-audio

2. 确认你的 CMAKE_PREFIX_PATH 环境变量是否包含了 robot_audio 包的安装路径。可以使用以下命令查看：

   echo $CMAKE_PREFIX_PATH

如果没有包含 robot_audio 包的安装路径，可以使用以下命令设置：

   export CMAKE_PREFIX_PATH=$CMAKE_PREFIX_PATH:/opt/ros/kinetic/share/robot_audio

注意，这里的安装路径可能与你的实际安装路径不同，需要根据实际情况进行修改。

3. 如果以上两种方法都不行，可以尝试在 CMakeLists.txt 中手动指定 robot_audio 包的路径，例如：

   find_package(robot_audio REQUIRED PATHS /opt/ros/kinetic/share/robot_audio/cmake)

这里的路径也需要根据实际情况进行修改。