catkin build err:PointVisual.cpp:9: /usr/include/OGRE/OgreVector3.h: In member function 'Ogre::Vector3 Ogre::Vector3::perpendicular() const': /usr/include/OGRE/OgreVector3.h:582:20: error: implicitly-declared 'constexpr Ogre::Vector3::Vector3(const Ogre::Vector3&)' is deprecated [-Werror=deprecated-copy]

[dbdxnuliba]

ROS:noetic
ubuntu:20.04
when catkin build -j3

[ 50%] Linking C shared library /home/taimi/ref/ws_quad_ctrl/devel/lib/libosqp.so
In file included from /usr/include/OGRE/OgreMatrix3.h:33,
from /usr/include/OGRE/OgreNode.h:34,
from /usr/include/OGRE/OgreSceneNode.h:33,
from /usr/include/OGRE/OgreSceneManager.h:37,
from /home/taimi/ref/ws_quad_ctrl/src/whole_body_state_rviz_plugin-master/src/PointVisual.cpp:9:
/usr/include/OGRE/OgreVector3.h: In member function 'Ogre::Vector3 Ogre::Vector3::perpendicular() const':
/usr/include/OGRE/OgreVector3.h:582:20: error: implicitly-declared 'constexpr Ogre::Vector3::Vector3(const Ogre::Vector3&)' is deprecated [-Werror=deprecated-copy]
582 | return perp;
| ^~~~
/usr/include/OGRE/OgreVector3.h:134:25: note: because 'Ogre::Vector3' has user-provided 'Ogre::Vector3& Ogre::Vector3::operator=(const Ogre::Vector3&)'
134 | inline Vector3& operator = ( const Vector3& rkVector )
| ^~~~~~~~
/usr/include/OGRE/OgreVector3.h: In member function 'Ogre::Quaternion Ogre::Vector3::getRotationTo(const Ogre::Vector3&, const Ogre::Vector3&) const':
/usr/include/OGRE/OgreVector3.h:661:27: error: implicitly-declared 'constexpr Ogre::Vector3::Vector3(const Ogre::Vector3&)' is deprecated [-Werror=deprecated-copy]
661 | Vector3 v0 = *this;
| ^~~~
/usr/include/OGRE/OgreVector3.h:134:25: note: because 'Ogre::Vector3' has user-provided 'Ogre::Vector3& Ogre::Vector3::operator=(const Ogre::Vector3&)'
134 | inline Vector3& operator = ( const Vector3& rkVector )
| ^~~~~~~~
/usr/include/OGRE/OgreVector3.h:662:26: error: implicitly-declared 'constexpr Ogre::Vector3::Vector3(const Ogre::Vector3&)' is deprecated [-Werror=deprecated-copy]
662 | Vector3 v1 = dest;
| ^~~~
/usr/include/OGRE/OgreVector3.h:134:25: note: because 'Ogre::Vector3' has user-provided 'Ogre::Vector3& Ogre::Vector3::operator=(const Ogre::Vector3&)'
134 | inline Vector3& operator = ( const Vector3& rkVector )
| ^~~~~~~~
/usr/include/OGRE/OgreVector3.h:670:36: error: implicitly-declared 'constexpr Ogre::Quaternion::Quaternion(const Ogre::Quaternion&)' is deprecated [-Werror=deprecated-copy]
670 | return Quaternion::IDENTITY;
| ^~~~~~~~
In file included from /usr/include/OGRE/OgreVector3.h:33,

[dbdxnuliba]

it's ok now ,by use https://github.com/loco-3d/whole_body_state_rviz_plugin
you can close the issue

[LiuYiKai6]

Hello! I met the same issue, but this does not work for me.
Do you do any other thing to fix it?

it's ok now ,by use https://github.com/loco-3d/whole_body_state_rviz_plugin you can close the issue

[yoggi56]

Paste this line to CMakeList.txt in the node whole_body_state_rviz_plugin:
set(CMAKE_CXX_FLAGS "-std=c++14 -Wno-unused-parameter -Wno-deprecated-copy -Wno-unused-but-set-parameter" CACHE STRING "" FORCE)

[BIT-XLJ]

Paste this line to CMakeList.txt in the node whole_body_state_rviz_plugin: set(CMAKE_CXX_FLAGS "-std=c++14 -Wno-unused-parameter -Wno-deprecated-copy -Wno-unused-but-set-parameter" CACHE STRING "" FORCE)

really helpful!Thank you!