The files are installed into debian/<package>/ if there is only one binary
package. In the multiple binary package case, the files are instead
installed into debian/tmp/, and should be moved from there to the
-appropriate package build directory using L<dh_install(1)> or
-L<dh_movefiles(1)>.
+appropriate package build directory using L<dh_install(1)>.
DESTDIR is used to tell make where to install the files.
If the Makefile was generated by MakeMaker from a Makefile.PL, it will