'EIGEN3_INCLUDE_DIR-NOTFOUND' not set properly about geometry HOT 6 CLOSED

Can you provide instructions how to reproduce this error? kdl_conversions has no references to eigen3 in the package.xml or CMakeLists.txt

from geometry.

I'm not sure.

While trying to build gmapping, I kept adding any package that was in the dependency tree manually, and attempting to build after each addition.

Once I got to tf, I've been stumped by this error.

from geometry.

Ok, if I remove the gmapping package from my catkin src directory, I can build it. But once I add the gmapping package this error occurs.

Why in the world does this error mention tf but not gmapping?

from geometry.

At the bottom of the stack trace it's actually a problem when evaluating the tf_conversions which has a dependency on eigen3 which you must be missing.

Instead of randomly installing dependencies I suggest you checkout the rosinstall generator

from geometry.

Thank you for your time.

I apologise for opening an issue that was not related to your project.

from geometry.

no problem. The traceback was not clear.

from geometry.