Unable to build

[bymbhaskar]

I am unable to build using ROS Kinetic (ubuntu 16.04).
Showing following error:
error: call of overloaded ‘make_shared(PclCloud&)’ is ambiguous
return make_shared(pcl_cloud);
^

[niosus]

Oh, strange. Could you modify this code with boost::make_shared instead of a simple make_shared and see if this helps? Strange that it builds on Ubuntu 18.04 though...

[bymbhaskar]

Thank you for your quick response.
I tried with boost::make_shared. It still didn't work..
error is as follows:

/home/bhaskar/catkin_ws/devel/.private/depth_clustering/lib/libfolder_reader.so: undefined reference to boost::re_detail::cpp_regex_traits_implementation<char>::transform[abi:cxx11](char const*, char const*) const' /home/bhaskar/catkin_ws/devel/.private/depth_clustering/lib/libfolder_reader.so: undefined reference to boost::re_detail::cpp_regex_traits_implementation::transform_primary[abi:cxx11](char const*, char const*) const'
collect2: error: ld returned 1 exit status

[bymbhaskar]

able to build now.
Thanks

[niosus]

Could you point out the changes you had to make?

[bymbhaskar]

I just went for Ubuntu 18.04 and was able to build

[niosus]

Thanks for the update. It's still weird that you could not build on other versions of Ubuntu though...

[DavidZhaoP]

Oh, strange. Could you modify this code with boost::make_shared instead of a simple make_shared and see if this helps? Strange that it builds on Ubuntu 18.04 though...

I met the same problem, and i follow your solution by ,modify this code with boost::make_shared instead of a simple make_shared.
But another problem happened,like this

Can you give me some help? Thanks

[DavidZhaoP]

Oh, strange. Could you modify this code with boost::make_shared instead of a simple make_shared and see if this helps? Strange that it builds on Ubuntu 18.04 though...

I met the same problem, and i follow your solution by ,modify this code with boost::make_shared instead of a simple make_shared. But another problem happened,like this

Can you give me some help? Thanks

problem solved!
use std::make_shared instead of using boost::make_shared .