Please keyword dev-libs/judy for ~arm, ~sh, and ~s390. This is a new requirement for >=mariadb-10.0[oqgraph] The OQGraph engine is optional and package.use.mask is acceptable for any issues.
I have temporarily dropped the ~arm keyword on mariadb-10.0* until this bug is resolved.
~arm added to dev-libs/judy and dev-db/mariadb-10.0.12.
~s390 added
SuperH port disbanded.