This package provides a collection of scripts to help build Haskell packages for Debian. Unlike haskell-utils, this package is not expected to be installed on the machines of end users. . This package is designed to support Cabalized Haskell libraries. It is designed to build a library for each supported Debian compiler or interpreter, generate appropriate postinst/prerm files for each one, generate appropriate substvars entries for each one, and install the package in the Debian temporary area as part of the build process.