micro-ROS / micro-ROS/micro-ROS-Agent
jazzy fastcdr problem
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描述
Hi All.
i'm on Ubuntu 24.04 ros jazzy
when i build the jazzy branch, the xrceagent complains about the fastcdr version :
```
Starting >>> micro_ros_agent
[Processing: micro_ros_agent]
--- stderr: micro_ros_agent
Cloning into 'xrceagent'...
HEAD is now at 7362281 Release v2.4.3
Cloning into 'spdlog'...
HEAD is now at eb322062 Bump version to 1.9.2
CMake Error at CMakeLists.txt:153 (find_package):
Could not find a configuration file for package "fastcdr" that is
compatible with requested version "2".
The following configuration files were considered but not accepted:
/usr/lib/x86_64-linux-gnu/cmake/fastcdr/fastcdr-config.cmake, version: 1.1.0
/lib/x86_64-linux-gnu/cmake/fastcdr/fastcdr-config.cmake, version: 1.1.0
gmake[5]: *** [CMakeFiles/uagent.dir/build.make:94: uagent-prefix/src/uagent-stamp/uagent-configure] Error 1
gmake[4]: *** [CMakeFiles/Makefile2:111: CMakeFiles/uagent.dir/all] Error 2
gmake[3]: *** [Makefile:91: all] Error 2
gmake[2]: *** [CMakeFiles/xrceagent.dir/build.make:86: agent/src/xrceagent-stamp/xrceagent-build] Error 2
gmake[1]: *** [CMakeFiles/Makefile2:85: CMakeFiles/xrceagent.dir/all] Error 2
gmake: *** [Makefile:91: all] Error 2
---
Failed <<< micro_ros_agent [33.7s, exited with code 2]
```
if i build fastcdr version 2 and build microros agent i get this error :
```
In file included from /usr/include/fastrtps/types/TypeObject.h:18,
from /usr/include/fastdds/dds/core/policy/QosPolicies.hpp:37,
from /usr/include/fastdds/dds/topic/TopicDataType.hpp:26,
from /usr/include/fastrtps/TopicDataType.h:22,
from /home/stefanomutti/ros_ws/build/micro_ros_agent/agent/src/xrceagent/include/uxr/agent/types/TopicPubSubType.hpp:18,
from /home/stefanomutti/ros_ws/build/micro_ros_agent/agent/src/xrceagent/src/cpp/types/TopicPubSubType.cpp:15:
/usr/local/include/fastcdr/xcdr/MemberId.hpp:67:23: error: expected unqualified-id before numeric constant
67 | static const MemberId MEMBER_ID_INVALID {};
```
am i the only one experiencing this ?
Thanks
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调研方向
从 micro_ros_agent 的构建以及克隆的 xrceagent CMakeLists.txt 中第 153 行的 find_package 调用开始。重现 Ubuntu 24.04 ROS Jazzy 构建,将请求的 fastcdr 版本与已安装的 1.1.0 版本配置进行比较,然后检查 fastcdr/xcdr/MemberId.hpp 中单独的编译器失败。agent 能够在不出现这两个错误中的任何一个的情况下成功构建,即表示完成。
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