DH_HASKELL_PROVIDES(1)					 Haskell devscripts documentation				    DH_HASKELL_PROVIDES(1)

NAME
dh_haskell_provides - calculates Haskell virtual package names on Cabalized libraries SYNOPSIS
dh_haskell_provides [debhelper options] [-Xpackage] [--exclude=package] [file ...] DESCRIPTION
dh_haskell_provides is a debhelper program that calculates the correct virtual package to provide, so that dependencies can guarantee ABI stability. For a package with an idea of package-version-longhashstring, it generates a virtual package of the form libghc-package-dev-version-longh for the -dev package and libghc-package-prof-version-longh for the prof package respectively. This script writes the debian/$package.substvars file, including in it the haskell:Provides. So, to use this package, include in the Provides: field in debian/control ${haskell:Provides}. SEE ALSO
dh_haskell_depends(1) dh_haskell_shlibdeps(1) debhelper(7) AUTHOR
Joachim Breitner <nomeata@debian.org> Based on ideas in dh_ocaml. Haskell devscripts 0.8.12 2011-01-15 DH_HASKELL_PROVIDES(1)