libmariadbd19 was intended to be added as the package that
included the libmysqld shared library. This was missing
from the debian control file.
The libmariadbd-dev package requires libmariadbd19 to provide
the shared library.
The shared libraries for embedded mysql will go into the libmariadbd18
package rather than the libmariadbd-dev development package.
/usr/bin/mariadb_config is a executable that assists embedded developers
to use the correctly correct header and library files during their
development.
Signed-off-by: Daniel Black <daniel.black@au.ibm.com>