package/oracle-mysql: add SELinux module

Support for oracle-mysql is added by the services/mysql module in the
SELinux refpolicy.

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/oracle-mysql/oracle-mysql.mk

@@ -13,6 +13,7 @@ ORACLE_MYSQL_DEPENDENCIES = ncurses
 ORACLE_MYSQL_AUTORECONF = YES
 ORACLE_MYSQL_LICENSE = GPL-2.0
 ORACLE_MYSQL_LICENSE_FILES = README COPYING
+ORACLE_MYSQL_SELINUX_MODULES = mysql
 ORACLE_MYSQL_PROVIDES = mysql
 
 # Unix socket. This variable can also be consulted by other buildroot packages