$ sudo apt-get update
$ sudo apt-get install libghc-mmorph-dev-1.0.3-bfc43

libghc-mmorph-dev-1.0.3-bfc43 is installed in your system.

Make ensure the libghc-mmorph-dev-1.0.3-bfc43 package were installed using the commands given below,

$ sudo dpkg-query -l | grep libghc-mmorph-dev-1.0.3-bfc43*

You will get with libghc-mmorph-dev-1.0.3-bfc43 package name, version, architecture and description in a table

libghc-mmorph-dev-1.0.3-bfc43 package basic information: