sudo apt-get install libmysql++
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'libmysqlclient-dev' for regex 'libmysql+'
Note, selecting 'libmysqlclient12-dev' for regex 'libmysql+'
Note, selecting 'libmysql6.4-cil' for regex 'libmysql+'
Note, selecting 'libmysql-java' for regex 'libmysql+'
Note, selecting 'libmysql-ocaml-dev-ep3t6' for regex 'libmysql+'
Note, selecting 'libmysql-ocaml' for regex 'libmysql+'
Note, selecting 'libmysqlcppconn-dev' for regex 'libmysql+'
Note, selecting 'libmysqlcppconn7' for regex 'libmysql+'
Note, selecting 'libmysqld-pic' for regex 'libmysql+'
Note, selecting 'libmysql6.0-cil' for regex 'libmysql+'
Note, selecting 'libmysqlclient14-dev' for regex 'libmysql+'
Note, selecting 'libmysqlclient15off' for regex 'libmysql+'
Note, selecting 'libmysql-diff-perl' for regex 'libmysql+'
Note, selecting 'libmysqlclient15-dev' for regex 'libmysql+'
Note, selecting 'libmysql++-dev' for regex 'libmysql+'
Note, selecting 'libmysqld-dev' for regex 'libmysql+'
Note, selecting 'libmysql-ocaml-ep3t6' for regex 'libmysql+'
Note, selecting 'libmysqlclient18' for regex 'libmysql+'
Note, selecting 'libmysqlclient10-dev' for regex 'libmysql+'
Note, selecting 'libmysql++3' for regex 'libmysql+'
Note, selecting 'libmysql++-doc' for regex 'libmysql+'
Note, selecting 'libmysql5.0-cil' for regex 'libmysql+'
Note, selecting 'libmysql-ocaml-dev' for regex 'libmysql+'
Note, selecting 'libmysql-cil-dev' for regex 'libmysql+'
Note, selecting 'libmysql-ocaml' instead of 'libmysql-ocaml-ep3t6'
Note, selecting 'libmysqlclient-dev' instead of 'libmysqlclient15-dev'
Note, selecting 'libmysql-ocaml-dev' instead of 'libmysql-ocaml-dev-ep3t6'
libmysqlclient18 is already the newest version.
libmysqlclient18 set to manually installed.
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 libmysqlcppconn-dev : Depends: libboost-dev but it is not going to be installed
E: Unable to correct problems, you have held broken packages.