add support for doing make from the module directory of the in tree modules.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4586 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/codecs/mod_g729/Makefile

@@ -1,3 +1,4 @@
+MODNAME=mod_g729
 ifeq ($(shell ls -d $(BASE)/libs/libg729),$(BASE)/libs/libg729)
 LOCAL_CFLAGS += -I$(PREFIX)/include/libg729
 LOCAL_LDFLAGS +=-lg729
@@ -5,4 +6,4 @@ else
 LOCAL_CFLAGS += -DG729_PASSTHROUGH
 endif
 
-include $(BASE)/build/modmake.rules
+include ../../../../build/modmake.rules