* gnu/packages/backup.scm (disarchive): Update to 0.6.0; add
'guile-bzip2' as an input.
* gnu/packages/package-management.scm (guix): Add 'guile-bzip2' as
an input to enable bzip2 support when using Disarchive.
* guix/self.scm (%packages): Add 'guile-bzip2'.
(compiled-guix): Include 'guile-bzip2' as a dependency when building
the 'guix' command.
* etc/disarchive-manifest.scm (tarball-origin?): Include bzip2
tarballs.
Co-authored-by: Ludovic Courtès <ludovic.courtes@inria.fr>
Change-Id: I4da479054f6bef225f5ea979c091152f8a9e51d5
5f86eebd24