$ sudo apt-get update
$ sudo apt-get install libapache2-mod-macro 

libapache2-mod-macro is installed in your system.

Make ensure the libapache2-mod-macro package were installed using the commands given below,

$ sudo dpkg-query -l | grep libapache2-mod-macro *

You will get with libapache2-mod-macro package name, version, architecture and description in a table

libapache2-mod-macro package basic information: