+# --with-kvm-migration-port=...
+AC_ARG_WITH([kvm-migration-port],
+ [AS_HELP_STRING([--with-kvm-migration-port=PORT],
+ [tcp port used for kvm instance live migration]
+ [ (default is 8102)]
+ )],
+ [kvm_migration_port="$withval"],
+ [kvm_migration_port="8102"])
+AC_SUBST(KVM_MIGRATION_PORT, $kvm_migration_port)
+