Fixed build errors caused by 'isnan' not being declared in this scope

[geoffreychiou]

This was the only thing that caused a build error when trying to build the kinetic branch.

[VictorLamoine]

👍

[shaun-edwards]

Travis is failing...looks like a missing Motoman dependency (it's not released in kinetic). However, the build has passed in the past. Does anyone know what changed?

[geoffreychiou]

I was able to get rid of the Motoman dependency but now it is complaining about how it can't find Ceres.

Errors << industrial_extrinsic_cal:cmake /root/catkin_ws/logs/industrial_extrinsic_cal/build.cmake.000.log
CMake Error at /root/catkin_ws/src/industrial_calibration/industrial_extrinsic_cal/CMakeLists.txt:26 (find_package):
  By not providing "FindCeres.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "Ceres", but
  CMake did not find one.
  Could not find a package configuration file provided by "Ceres" with any of
  the following names:
    CeresConfig.cmake
    ceres-config.cmake
  Add the installation prefix of "Ceres" to CMAKE_PREFIX_PATH or set
  "Ceres_DIR" to a directory containing one of the above files.  If "Ceres"
  provides a separate development package or SDK, be sure it has been
  installed.

[gavanderhoorn]

re: ceres: see #85.

re: motoman build error: well, you just removed the run_depend. Are there no launch files (fi) using files in motoman anymore?