Hi Leo, just found this pending issue. My patch was merged into libarchive trunk on 11th December, too late to make it into libarchive-3.2.2. It will be public when 3.3.x series comes out (any time soon), so I guess it does not make sense to fix on GUIX side anymore (would be better to update librachive version).
BR Carlos Leo Famulari <l...@famulari.name> writes: > On Wed, Oct 19, 2016 at 01:02:43PM +0200, Carlos Sánchez de La Lama wrote: >> Pull request #807 has been made upstream, this fixes Issue 696 on GUIX side >> until a new it is fixed on a libarchive release. >> >> * gnu/packages/patches/libarchive-issue-696.patch: New file. >> * gnu/local.mk: Register patch. >> * gnu/packages/backup.scm (libarchive): Add patch. >> (libarchive/fixed): Inherit patches from libarchive. > > Thanks! Let's wait to see what the libarchive developers say before we > apply it to our package.