dpkg-buildpackage -rfakeroot -us -uc
dpkg-buildpackage: info: source package libnss-mysql-bg
dpkg-buildpackage: info: source version 1.5-2
dpkg-buildpackage: info: source distribution unstable
dpkg-buildpackage: info: source changed by Emmanuel Lacour <elacour@home-dn.net>
 dpkg-source --before-build libnss-mysql-bg-1.5
dpkg-buildpackage: info: host architecture amd64
dpkg-checkbuilddeps: error: Unmet build dependencies: libmysqlclient15-dev
dpkg-buildpackage: warning: build dependencies/conflicts unsatisfied; aborting
dpkg-buildpackage: warning: (Use -d flag to override.)