include $(OPENAIR_HOME)/common/utils/Makefile.inc

then use the variable $(KERNEL_DIR)

this variable is set in $(OPENAIR_HOME)/common/utils/Makefile.inc as 
export KERNEL_DIR=/lib/modules/$(shell uname -r)/

Not fixed: card bus MIMO 1, third party SW as PMIPv6 and shell scripts



git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6081 818b1a75-f10b-46b9-bf7c-635c3b92a50f