Fix Mac SDK build

Temporary fix.

Change-Id: I79c8c31e7b07776a048a16918008a942261e1115
diff --git a/tools/Android.mk b/tools/Android.mk
index 91b2fbb..dc14033 100644
--- a/tools/Android.mk
+++ b/tools/Android.mk
@@ -12,4 +12,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-include $(call all-subdir-makefiles)
+# Temporarily excluding dicttool
+#include $(call all-subdir-makefiles)
+include $(call all-named-subdir-makefiles, make-keyboard-text)