Compile error (RoboStack: ROS+Conda)

[Tobias-Fischer]

Hi there,
We are trying to get the jsk_recognition packages into RoboStack that combines ROS with Conda. Some smaller changes are required, and now I am stuck with this issue that I cannot resolve:

FAILED: devel/lib/libjsk_pcl_ros.so 
: && /home/tobias/anaconda3/conda-bld/ros_1619561430320/_build_env/bin/x86_64-conda-linux-gnu-c++ -fPIC -std=c++14 -fopenmp -O3 -DNDEBUG  -Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,-rpath,placehold/lib -Wl,-rpath-link,placehold/lib -Lplacehold/lib -z defs -shared -Wl,-soname,libjsk_pcl_ros.so -o devel/lib/libjsk_pcl_ros.so @CMakeFiles/jsk_pcl_ros.rsp  && :
/home/tobias/anaconda3/conda-bld/ros_1619561430320/_build_env/bin/../lib/gcc/x86_64-conda-linux-gnu/9.3.0/../../../../x86_64-conda-linux-gnu/bin/ld: CMakeFiles/jsk_pcl_ros.dir/src/extract_cuboid_particles_top_n_nodelet.cpp.o:(.data.rel.ro._ZTVN3pcl13FilterIndicesINS_8tracking14ParticleCuboidEEE[_ZTVN3pcl13FilterIndicesINS_8tracking14ParticleCuboidEEE]+0x48): undefined reference to `pcl::FilterIndices<pcl::tracking::ParticleCuboid>::applyFilter(pcl::PointCloud<pcl::tracking::ParticleCuboid>&)'
collect2: error: ld returned 1 exit status

I am not familiar with writing PCL plugins, but something seems to be going wrong in the particle_cuboid.h file. Do you have any idea what it could be? We use PCL 1.11.

Best, Tobias

[knorth55]

in Ubuntu Focal, libpcl-dev version is 1.10.0, so we only test this package in that version.
https://packages.ubuntu.com/focal/libpcl-dev

We dont have enough time to investigate your problem deeply, but I think it is better to check your package with PCL version 1.10.0