tpaviot/oce — pull request #144 by dbarbier (2011-10-24 16:11:35+00:00)
Title: Fix RELATIVE_PATH call when cross-compiling

Without this commit, CMake complains:

CMake Error at CMakeLists.txt:749 (FILE):
file RELATIVE_PATH must be passed a full path to the directory:
c:/OCE-0.7.0-dev/cmake

A simple solution is to skip ${CMAKE_INSTALL_PREFIX}.