How to properly find freetype with FindFreetype.cmake?

[Mojca Miklavec]

Hi,

one of the packages uses
    find_package(Freetype)
and consequently ends up with

 FREETYPE_INCLUDE_DIR_freetype2   /usr/X11R6/include/freetype2
 FREETYPE_INCLUDE_DIR_ft2build    /usr/X11R6/include
 FREETYPE_LIBRARY                 /usr/X11R6/lib/libfreetype.dylib

The function find_package(Freetype) reads
    /opt/local/share/cmake-2.8/Modules/FindFreetype.cmake
which has the X11R6 paths hardcoded.

What is the proper way to fix this? Patch CMake libraries? Specifying
all the variables "manually" in the Portfile?

(A slightly bigger problem are actually 61 other X11-related libraries
all ending up in /usr/X11R6, but I first need to figure out how these
are generated.)

Thank you,
    Mojca