docker images build failed

[boilcy]

Thank you for your wonderful job! 在使用make pc命令构建docker images时，出现如下报错:

Errors << d2frontend:make /home/yc/d2slam_ws/logs/d2frontend/build.make.000.log
In file included from /home/yc/d2slam_ws/src/D2SLAM/d2frontend/include/d2frontend/CNN/superpoint_common.h:2, from /home/yc/d2slam_ws/src/D2SLAM/d2frontend/src/CNN/superpoint_common.cpp:1: /usr/local/include/ATen/ATen.h:4:2: error: #error C++17 or later compatible compiler is required to use ATen. 4 | #error C++17 or later compatible compiler is required to use ATen. | ^~~~~ In file included from /usr/local/include/c10/util/string_view.h:4, from /usr/local/include/c10/util/StringUtil.h:6, from /usr/local/include/c10/util/Exception.h:5, from /usr/local/include/ATen/core/Generator.h:11, from /usr/local/include/ATen/CPUGeneratorImpl.h:3, from /usr/local/include/ATen/Context.h:3, from /usr/local/include/ATen/ATen.h:7, from /home/yc/d2slam_ws/src/D2SLAM/d2frontend/include/d2frontend/CNN/superpoint_common.h:2, from /home/yc/d2slam_ws/src/D2SLAM/d2frontend/src/CNN/superpoint_common.cpp:1: /usr/local/include/c10/util/C++17.h:27:2: error: #error You need C++17 to compile PyTorch 27 | #error You need C++17 to compile PyTorch | ^~~~~

我将swarm_ws/src/D2SLAM/d2fronted/CMakeLists.txt中的 CXX_STANDARD 都由14修改为17后，全部包都build成功了。 这是一个bug吗?

[xuhao1]

@boilcy Thanks for your feedback! We will check it very soon.

[boilcy]

Sorry for not replying in time. I see that you have opened a new branch with the same content as I do. Hope you have time to make sure this is useful.

[Peize-Liu]

I have merged CXX 17 with currenty main branch. All packages build normally, may have some test and then merge CXX into main. Now new modify is on develop branch