gcc -o ewl-001 *.c `ewl-config --cflags` `ewl-config --libs`
/usr/lib/libemotion.so: undefined reference to `evas_object_image_colorspace_set'
/usr/lib/libecore_evas.so: undefined reference to `evas_norender'
collect2: ld returned 1 exit status
make: *** [all] Error 1