ffi: added strange hack in order to build master on my machine:
-rw-r--r-- 41 .gitignore
-rw-r--r-- 910 Makefile
-rw-r--r-- 686 Mate.hs
drwxr-xr-x - Mate
-rw-r--r-- 2880 README
drwxr-xr-x - doc
drwxr-xr-x - ffi
drwxr-xr-x - scratch
drwxr-xr-x - tests