berkeleydb: define license

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/berkeleydb/berkeleydb.mk

@@ -7,6 +7,8 @@ BERKELEYDB_VERSION = 5.3.21
 BERKELEYDB_SITE = http://download.oracle.com/berkeley-db
 BERKELEYDB_SOURCE = db-$(BERKELEYDB_VERSION).NC.tar.gz
 BERKELEYDB_SUBDIR = build_unix
+BERKELEYDB_LICENSE = BerkeleyDB License
+BERKELEYDB_LICENSE_FILES = LICENSE
 BERKELEYDB_INSTALL_STAGING = YES
 BERKELEYDB_BINARIES = db_archive db_checkpoint db_deadlock db_dump \
 	db_hotbackup db_load db_log_verify db_printlog db_recover db_replicate \