In Nix itself, the new 'BuildResult' type is returned by the new
'buildDerivation' method, which we don't have and need.

* nix/libstore/build.cc (Goal)[cancel]: Remove.
[timeOut]: New pure virtual method.
(DerivationGoal)[result]: New field.
[cancel]: Remove.
[timedOut, getResult, done]: New methods.
(DerivationGoal::cancel): Remove.
(DerivationGoal::timedOut): New method.
(DerivationGoal::haveDerivation): Call 'done' instead of 'amDone'.
(DerivationGoal::outputsSubstituted): Ditto.
(DerivationGoal::inputsRealised): Ditto.
(DerivationGoal::buildDone): Ditto.
(DerivationGoal::handleChildOutput): Call 'timedOut' instead of
'cancel'.
(DerivationGoal::done): New method.
(SubstitutionGoal)[cancel]: Remove.
[timedOut]: New method.
(SubstitutionGoal::cancel): Remove.
(SubstitutionGoal::timedOut): New method.
(Worker::waitForInput): Use it.
* nix/libstore/store-api.hh (BuildResult): New struct.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>

* gnu/packages/freedesktop.scm (modem-manager): New variable.

* gnu/packages/freedesktop.scm (libqmi): New variable.

* gnu/packages/freedesktop.scm (libmbim): New variable.

* gnu/packages/gnome.scm (gdm): New variable.

* gnu/packages/guile.scm (g-wrap): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

Fixes <http://bugs.gnu.org/22126>.
Reported by Mark H Weaver <mhw@netris.org>.

* gnu/packages/linux.scm (wireless-regdb)[source]: Add 'snippet'.
[arguments]: Add #:parallel-build?.

* doc/guix.texi (package Reference): Reword explanation of 'inputs',
'native-inputs', and 'propagated-inputs'.  Add example.

* doc/guix.texi (Setuid Programs): Remove extra 's'.

* gnu/packages/gnome.scm (adwaita-icon-theme): Update to 3.18.0.

* gnu/packages/gnome.scm (eog): Update to 3.18.1.

* gnu/packages/gnome.scm (devhelp): Update to 3.18.1.

* gnu/packages/gnome.scm (aisleriot): Update to 3.18.2.

* gnu/packages/gnome.scm (gnome-mines): Update to 3.18.2.

* gnu/packages/gnome.scm (seahorse): Do it.
[inputs]: Remove gnupg-1, add gnupg, openldap, libsoup.

* gnu/packages/gnome.scm (seahorse): Update to 3.18.0.

* gnu/packages/gnome.scm (gnome-terminal): Update to 3.18.2.

* gnu/packages/gnome.scm (gnome-keyring): Update to 3.18.3.
[inputs]: Add linux-pam.

* gnu/packages/gnome.scm (gnome-klotski): Update to 3.18.2.

* gnu/packages/gnome.scm (gnome-common): Update to 3.18.0.

* gnu/packages/gnome.scm (yelp-tools): Update to 3.18.0.

* gnu/packages/gnome.scm (yelp-xsl): Update to 3.18.1.

* gnu/packages/gnome.scm (file-roller): Update to 3.16.4.

* gnu/packages/gnome.scm (gnome-settings-daemon): Update to 3.18.2.

* gnu/packages/gnome.scm (geocode-glib): Update to 3.18.0.

* gnu/packages/gnome.scm (dconf): Update to 0.24.0.

* gnu/packages/gnome.scm (totem): Update to 3.18.1.

* gnu/packages/gnome.scm (grilo-plugins): Update to 0.2.16.

* gnu/packages/gnome.scm (grilo): Update to 0.2.14.

* gnu/packages/gnome.scm (clutter-gst): Update to 3.0.14.

* gnu/packages/gnome.scm (libchamplain): Update to 0.12.12.

* gnu/packages/gnome.scm (clutter-gtk): Update to 1.6.6.

* gnu/packages/owncloud.scm (owncloud-client): Update to 2.1.0.

* gnu/packages/linux.scm (numactl)[source]: Update to 2.0.11.
  [native-inputs]: Drop autotools.
  [arguments]: Drop phase calling autogen.sh.

* gnu/packages/wget.scm (wget): Update to 1.17.1.

* gnu/packages/crypto.scm (sparsehash): Move variable to...
* gnu/packages/datastructures.scm: ...new file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add it.

* gnu/packages/statistics.scm (r-lattice): New variable.

* gnu/packages/statistics.scm (r-gridbase): New variable.

* gnu/packages/statistics.scm (r-plotrix): New variable.

* gnu/packages/statistics.scm (r-readr): New variable.