Otherwise, the elementary build is brocken while crosscompiling since
"pkg-config --variable=eolian_flags eo evas edje ecore efl" return paths
to the host's include directories (/usr/share/eolian/include).
Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Cedric BAIL <cedric@osg.samsung.com>