branch wip-installer updated (41f6d77 -> 7462214)

[John Darrington]

jmd pushed a change to branch wip-installer
in repository guix.

      from  41f6d77   installer: Ensure that all mount points are absolute 
paths.
       new  e4734b4   installer: Add predicate for the network task.
       new  6f046c2   installer: Add new page to set the system role.
       new  6f04be3   installer: Remove "continue" button from host name page.
       new  a6891aa   installer: Rename "file-browser" -> "time-zone".
       new  d9655fd   installer: Add confidence indicator.
       new  7462214   installer: Use --fallback when installing.

The 6 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/local.mk                              |    1 +
 gnu/system/installer/configure.scm        |   20 ++--
 gnu/system/installer/guixsd-installer.scm |   76 +++++++------
 gnu/system/installer/hostname.scm         |   10 +-
 gnu/system/installer/install.scm          |    5 +-
 gnu/system/installer/misc.scm             |    4 +-
 gnu/system/installer/ping.scm             |   18 ++-
 gnu/system/installer/role.scm             |  173 +++++++++++++++++++++++++++++
 gnu/system/installer/time-zone.scm        |   14 +--
 9 files changed, 269 insertions(+), 52 deletions(-)
 create mode 100644 gnu/system/installer/role.scm