https://uogog.github.io/tags/%E5%B7%A5%E5%85%B7/ Recent content in 工具 on UOG的BLOG Hugo zh-cn Thu, 06 Aug 2026 21:09:25 +0800 https://uogog.github.io/posts/ros2/ Thu, 06 Aug 2026 21:09:25 +0800 https://uogog.github.io/posts/ros2/ <p>一般项目结构： . ├── build ├── install ├── log └── src 只有src是自己要写的，其他都是colcon构建的，不要随便改动</p> <p>一般创建workspace流程 先用 rosdep install -i &ndash;from-path src &ndash;rosdistro lyrical -y 保证src里的依赖没问题</p> <p>然后 colcon build &ndash;packages-up-to builds the package you want, plus all its dependencies, but not the whole workspace (saves time) &ndash;symlink-install saves you from having to rebuild every time you tweak python scripts &ndash;event-handlers console_direct+ shows console output while building (can otherwise be found in the log directory) &ndash;executor sequential processes the packages one by one instead of using parallelism 构建workspcae</p>