[Hydrogen-devel] Error in rubberband detection by cmake

[Nikita Z. <nic...@gm...>]

I'm trying to get all options to work, making ebuild for gentoo
(expanding one existing for 0.9.7).

In order to detect rubberband headers, it needs variable
RUBBERBAND_INCLUDE_DIR, but there is RUBBERBAND_INCLUDE_PATHS (it said
about missing variables in cmake output).

Problem is still in trunk (FindHelper.cmake is last changed in 2015).