missing dependency on urdf

[tfoote]

Without it declared the builds are failing on the build farm:

For example: http://build.ros.org/view/Kbin_uX64/job/Kbin_uX64__hebiros__ubuntu_xenial_amd64__binary/8/console

23:25:33 -- Using these message generators: gencpp;geneus;genlisp;gennodejs;genpy
23:25:33 CMake Warning at /opt/ros/kinetic/share/catkin/cmake/catkinConfig.cmake:76 (find_package):
23:25:33   Could not find a package configuration file provided by "urdf" with any of
23:25:33   the following names:
23:25:33 
23:25:33     urdfConfig.cmake
23:25:33     urdf-config.cmake
23:25:33 
23:25:33   Add the installation prefix of "urdf" to CMAKE_PREFIX_PATH or set
23:25:33   "urdf_DIR" to a directory containing one of the above files.  If "urdf"
23:25:33   provides a separate development package or SDK, be sure it has been
23:25:33   installed.
23:25:33 Call Stack (most recent call first):
23:25:33   CMakeLists.txt:12 (find_package)
23:25:33 
23:25:33 
23:25:33 -- Could not find the required component 'urdf'. The following CMake error indicates that you either need to install the package with the same name or change your environment so that it can be found.
23:25:33 CMake Error at /opt/ros/kinetic/share/catkin/cmake/catkinConfig.cmake:83 (find_package):
23:25:33   Could not find a package configuration file provided by "urdf" with any of
23:25:33   the following names:
23:25:33 
23:25:33     urdfConfig.cmake
23:25:33     urdf-config.cmake
23:25:33 
23:25:33   Add the installation prefix of "urdf" to CMAKE_PREFIX_PATH or set
23:25:33   "urdf_DIR" to a directory containing one of the above files.  If "urdf"
23:25:33   provides a separate development package or SDK, be sure it has been
23:25:33   installed.
23:25:33 Call Stack (most recent call first):
23:25:33   CMakeLists.txt:12 (find_package)
23:25:33 

[KansaiUser]

How is this error solved?