build error

[7DoF]

Hi, I am trying to build this package but each time i do, i get an error:

/usr/include/pcl-1.8/pcl/sample_consensus/model_types.h:99:3: warning: ‘pcl::SAC_SAMPLE_SIZE’ is deprecated: This map is deprecated and is kept only to prevent breaking existing user code. Starting from PCL 1.8.0 model sample size is a protected member of the SampleConsensusModel class [-Wdeprecated-declarations]
   SAC_SAMPLE_SIZE (sample_size_pairs, sample_size_pairs + sizeof (sample_size_pairs) / sizeof (SampleSizeModel));
   ^~~~~~~~~~~~~~~
/usr/include/pcl-1.8/pcl/sample_consensus/model_types.h:99:3: note: declared here
[100%] Linking CXX executable /home/dof/aabb/devel/lib/oa_licalib/li_calib_node
CMakeFiles/li_calib_node.dir/src/app/li_calib_node.cpp.o: In function `YAML::TypedBadConversion<int>::~TypedBadConversion()':
li_calib_node.cpp:(.text._ZN4YAML18TypedBadConversionIiED2Ev[_ZN4YAML18TypedBadConversionIiED5Ev]+0xb): undefined reference to `YAML::BadConversion::~BadConversion()'
CMakeFiles/li_calib_node.dir/src/app/li_calib_node.cpp.o: In function `YAML::TypedBadConversion<int>::~TypedBadConversion()':
li_calib_node.cpp:(.text._ZN4YAML18TypedBadConversionIiED0Ev[_ZN4YAML18TypedBadConversionIiED5Ev]+0xf): undefined reference to `YAML::BadConversion::~BadConversion()'
CMakeFiles/li_calib_node.dir/src/app/li_calib_node.cpp.o: In function `YAML::TypedBadConversion<bool>::~TypedBadConversion()':
li_calib_node.cpp:(.text._ZN4YAML18TypedBadConversionIbED2Ev[_ZN4YAML18TypedBadConversionIbED5Ev]+0xb): undefined reference to `YAML::BadConversion::~BadConversion()'
CMakeFiles/li_calib_node.dir/src/app/li_calib_node.cpp.o: In function `YAML::TypedBadConversion<bool>::~TypedBadConversion()':
li_calib_node.cpp:(.text._ZN4YAML18TypedBadConversionIbED0Ev[_ZN4YAML18TypedBadConversionIbED5Ev]+0xf): undefined reference to `YAML::BadConversion::~BadConversion()'
CMakeFiles/li_calib_node.dir/src/app/li_calib_node.cpp.o: In function `YAML::BadConversion::BadConversion(YAML::Mark const&)':
li_calib_node.cpp:(.text._ZN4YAML13BadConversionC2ERKNS_4MarkE[_ZN4YAML13BadConversionC5ERKNS_4MarkE]+0x5e): undefined reference to `vtable for YAML::BadConversion'
CMakeFiles/li_calib_node.dir/src/app/li_calib_node.cpp.o: In function `YAML::Node YAML::Node::operator[]<char [8]>(char const (&) [8])':
li_calib_node.cpp:(.text._ZN4YAML4NodeixIA8_cEES0_RKT_[_ZN4YAML4NodeixIA8_cEES0_RKT_]+0x2e8): undefined reference to `YAML::detail::node_data::convert_to_map(std::shared_ptr<YAML::detail::memory_holder> const&)'
CMakeFiles/li_calib_node.dir/src/app/li_calib_node.cpp.o:(.data.rel.ro._ZTIN4YAML18TypedBadConversionIbEE[_ZTIN4YAML18TypedBadConversionIbEE]+0x10): undefined reference to `typeinfo for YAML::BadConversion'
CMakeFiles/li_calib_node.dir/src/app/li_calib_node.cpp.o:(.data.rel.ro._ZTIN4YAML18TypedBadConversionIiEE[_ZTIN4YAML18TypedBadConversionIiEE]+0x10): undefined reference to `typeinfo for YAML::BadConversion'
CMakeFiles/li_calib_node.dir/src/calib/calib_helper.cpp.o: In function `YAML::TypedBadConversion<double>::~TypedBadConversion()':
calib_helper.cpp:(.text._ZN4YAML18TypedBadConversionIdED2Ev[_ZN4YAML18TypedBadConversionIdED5Ev]+0xb): undefined reference to `YAML::BadConversion::~BadConversion()'
CMakeFiles/li_calib_node.dir/src/calib/calib_helper.cpp.o: In function `YAML::TypedBadConversion<double>::~TypedBadConversion()':
calib_helper.cpp:(.text._ZN4YAML18TypedBadConversionIdED0Ev[_ZN4YAML18TypedBadConversionIdED5Ev]+0xf): undefined reference to `YAML::BadConversion::~BadConversion()'
CMakeFiles/li_calib_node.dir/src/calib/calib_helper.cpp.o: In function `YAML::TypedBadConversion<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::~TypedBadConversion()':
calib_helper.cpp:(.text._ZN4YAML18TypedBadConversionINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED2Ev[_ZN4YAML18TypedBadConversionINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED5Ev]+0xb): undefined reference to `YAML::BadConversion::~BadConversion()'
CMakeFiles/li_calib_node.dir/src/calib/calib_helper.cpp.o: In function `YAML::TypedBadConversion<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::~TypedBadConversion()':
calib_helper.cpp:(.text._ZN4YAML18TypedBadConversionINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED0Ev[_ZN4YAML18TypedBadConversionINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEED5Ev]+0xf): undefined reference to `YAML::BadConversion::~BadConversion()'
CMakeFiles/li_calib_node.dir/src/calib/calib_helper.cpp.o: In function `YAML::Node::Scalar[abi:cxx11]() const':
calib_helper.cpp:(.text._ZNK4YAML4Node6ScalarB5cxx11Ev[_ZNK4YAML4Node6ScalarB5cxx11Ev]+0x21): undefined reference to `YAML::detail::node_data::empty_scalar[abi:cxx11]()'
CMakeFiles/li_calib_node.dir/src/calib/calib_helper.cpp.o:(.data.rel.ro._ZTIN4YAML18TypedBadConversionINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE[_ZTIN4YAML18TypedBadConversionINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE]+0x10): undefined reference to `typeinfo for YAML::BadConversion'
CMakeFiles/li_calib_node.dir/src/calib/calib_helper.cpp.o:(.data.rel.ro._ZTIN4YAML18TypedBadConversionIdEE[_ZTIN4YAML18TypedBadConversionIdEE]+0x10): undefined reference to `typeinfo for YAML::BadConversion'
collect2: error: ld returned 1 exit status
OA-LICalib/CMakeFiles/li_calib_node.dir/build.make:397: recipe for target '/home/dof/aabb/devel/lib/oa_licalib/li_calib_node' failed
make[2]: *** [/home/dof/aabb/devel/lib/oa_licalib/li_calib_node] Error 1
CMakeFiles/Makefile2:3243: recipe for target 'OA-LICalib/CMakeFiles/li_calib_node.dir/all' failed
make[1]: *** [OA-LICalib/CMakeFiles/li_calib_node.dir/all] Error 2
Makefile:143: recipe for target 'all' failed
make: *** [all] Error 2
Invoking "make -j12 -l12" failed

please share steps on how to fix this.
thanks