Hi, for illustrating MULTI_PACKAGES, ports(7) uses non-existing database/mysql for an example. Replacing with databases/mariadb:
Index: ports.7 =================================================================== RCS file: /cvs/src/share/man/man7/ports.7,v retrieving revision 1.99 diff -u -p -r1.99 ports.7 --- ports.7 8 Sep 2014 01:27:55 -0000 1.99 +++ ports.7 8 Nov 2014 20:38:53 -0000 @@ -585,7 +585,7 @@ each subpackage will have a correspondin file. .Pp For example, the -.Pa database/mysql +.Pa databases/mariadb port comes with subpackages called .Ic -main , .Ic -tests @@ -594,12 +594,12 @@ and .Pp In this instance, the build will yield multiple packages, one corresponding to each subpackage. -In the case of our mysql example, +In the case of our mariadb example, the packages will be called -.Ic mysql-client-<version> , -.Ic mysql-tests-<version> , +.Ic mariadb-client-<version> , +.Ic mariadb-tests-<version> , and -.Ic mysql-server-<version> . +.Ic mariadb-server-<version> . .Pp To install/deinstall a specific subpackage of a port, you may .Xr pkg_add 1