v0.18.0 ifm3d Compatibility

cartesian-theatrics commented 4 years ago

Hello,

v0.6.2 does not seem to be compatible with v0.18.0 of ifm3d. Is this the case? Any estimate of when we can expect a compatible release?

theseankelly commented 4 years ago

It's compatible -- and tested on kinetic, melodic, and noetic. I've just forgotten to update the README.

BTW we're a part of the ROS distribution for those three distros now -- $ sudo apt install ros-<distro>-ifm3d

cartesian-theatrics commented 4 years ago

I'm getting this now when building ifm3d-ros after upgrading the versions:

CMake Error at catkin_ws/src/ifm3d-ros/CMakeLists.txt:71 (add_library):
  Target "ifm3d_ros" links to target "Boost::system" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at catkin_ws/src/ifm3d-ros/CMakeLists.txt:71 (add_library):
  Target "ifm3d_ros" links to target "Threads::Threads" but the target was
  not found.  Perhaps a find_package() call is missing for an IMPORTED
  target, or an ALIAS target is missing?

it appears as tho It's not available as a link target in ifm3d anymore.

theseankelly commented 4 years ago

What OS and ROS distro are you targeting?

How are you installing ifm3d (building from source, from the apt repository, other?)

cartesian-theatrics commented 3 years ago

This is with Kinetic. The issue ended up being an error in our build. It could well be on our end again, but now I'm dealing what appears to be an incorrect version of xmlrpc-c++ in ros:

[ERROR] [1594800006.741875968]: Failed to load nodelet [/camera] of type [ifm3d_ros/camera_nodelet] even after refreshing the cache: Failed to load library /opt/catkin/lib//libifm3d_ros.so. Make sure that you are calling the PLUGINLIB_EXPORT_CLASS macro in the library code, and that names are consistent between this macro and your XML. Error string: Could not load library (Poco exception = /opt/catkin/lib//libifm3d_ros.so: undefined symbol: _ZTIN8xmlrpc_c18carriageParm_http0E)

I made sure that the ubuntu build dependencies are there:

$ sudo apt-get install libxmlrpc-c++8-dev
$ sudo apt-get install libgoogle-glog-dev

I'm getting lots of load errors:

└─▪ ld /opt/catkin/lib/libifm3d_ros.so
ld: warning: cannot find entry symbol _start; not setting start address
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::client_xml::client_xml(xmlrpc_c::clientXmlTransportPtr)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value_int::value_int(int)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value::value(xmlrpc_c::value const&)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value_array::vectorValueValue() const'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `girmem::autoObjectPtr::~autoObjectPtr()'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::rpc::getResult() const'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_limit_set'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::clientXmlTransport_curl::constrOpt::timeout(unsigned int const&)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value::~value()'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value_struct::value_struct(xmlrpc_c::value)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::clientXmlTransport_curl::constrOpt::~constrOpt()'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value_string::value_string(xmlrpc_c::value)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::carriageParm_http0::~carriageParm_http0()'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value::~value()'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::carriageParm_curl0::carriageParm_curl0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `vtable for xmlrpc_c::rpcPtr'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::rpc::getFault() const'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value_int::value_int(xmlrpc_c::value)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value::value(xmlrpc_c::value const&)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::rpc::isFinished() const'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::rpcPtr::rpcPtr(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, xmlrpc_c::paramList const&)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::paramList::paramList(unsigned int)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value_bytestring::value_bytestring(xmlrpc_c::value)'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value_string::cvalue[abi:cxx11]() const'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value_bytestring::vectorUcharValue() const'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::value_struct::operator std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, xmlrpc_c::value, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, xmlrpc_c::value> > >[abi:cxx11]() const'
/opt/catkin/lib/libifm3d_ros.so: undefined reference to `xmlrpc_c::clientXmlTransportPtr::clientXmlTransportPtr(xmlrpc_c::clientXmlTransport*)'
...