The variable OGRE_PLUGINS_PATH is not being substituted in package config files: OGRE.pc and others.
https://github.com/OGRECave/ogre/blob/d ... E.pc.in#L5
I don't understand anything about cmake, but I believe the reason is the fact that "CMake/InstallResources.cmake" is being included after "CMake/ConfigureBuild.cmake":
https://github.com/OGRECave/ogre/blob/d ... #L425-L442
The variable is set in InstallResources.cmake:
https://github.com/OGRECave/ogre/blob/d ... ke#L34-L40