gnu: Add rtl-sdr.

* gnu/packages/ham-radio.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
* gnu/packages/ham-radio.scm (rtl-sdr): New variable.

nix: Remove unused function.

* nix/libutil/util.hh:
* nix/libutil/util.cc (decodeOctalEscaped): Remove unused and buggy function.

Simplify remouting with MS_PRIVATE in sandbox build

also fix race condition if mounts are added after mountinfo is read.

gnu: youtube-dl: Update to 2017.08.18.

* gnu/packages/video.scm (youtube-dl): Update to 2017.08.18.

gnu: libconfuse: Update to 3.2.1.

* gnu/packages/wm.scm (libconfuse): Update to 3.2.1.

gnu: rpm: Update to 4.13.0.1.

* gnu/packages/package-management.scm (rpm): Update to 4.13.0.1
[source]: Remove patch.  Use 'version-major+minor' for url.
* gnu/packages/patches/rpm-CVE-2014-8118.patch: Delete patch.
* gnu/local.mk (dist_patch_DATA): Remove it.

gnu: Add rss-bridge.

* gnu/packages/web.scm (rss-bridge): New variable.

gnu: Add missing import.

This is a followup to d016b60fa350834e96dd075b6121de2c27ee2205.

* gnu/packages/networking.scm (gnu): Use (gnu packages glib).

gnu: openmpi: Add RDMA and libfabric support.

* gnu/packages/mpi.scm (openmpi)[inputs]: Add rdma-core, libfabric.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

gnu: Add libfabric.

* gnu/packages/linux.scm (libfabric): New variable.

Signed-off-by: Marius Bakke <mbakke@fastmail.com>

gnu: libnl: Add "python2" and "python3" outputs.

* gnu/packages/linux.scm (libnl)[native-inputs]: Add SWIG and PKG-CONFIG.
[inputs]: Add PYTHON-2 and PYTHON-3.
[outputs]: Add python2, python3.
[arguments]: Add 'install-python' phase.

Co-authored-by: Marius Bakke <mbakke@fastmail.com>

gnu: libnl: Add "doc" output.

* gnu/packages/linux.scm (libnl)[native-inputs]: Add doc origin.
[outputs]: New field.
[arguments]: Add 'install-doc' phase. New field.

Co-authored-by: Marius Bakke <mbakke@fastmail.com>

gnu: wireshark: Update to 2.4.0.

* gnu/packages/networking.scm (wireshark): Update to 2.4.0.  Add "libssh",
  "libxml2", "qtbase" and "qttools" as inputs.  Remove unused "bison", "flex"
  and "gtk+" inputs.

gnu: libmspack: Update to 0.6 [fixes CVE-2017-{6419,11423}].

* gnu/packages/compression.scm (libmspack): Update to 0.6.

gnu: linux-libre: Update to 4.12.8.

* gnu/packages/linux.scm (%linux-libre-version): Update to 4.12.8.
(%linux-libre-hash): Update hash.

gnu: linux-libre@4.9: Update to 4.9.44.

* gnu/packages/linux.scm (linux-libre-4.9): Update to 4.9.44.

gnu: linux-libre@4.4: Update to 4.4.83.

* gnu/packages/linux.scm (linux-libre-4.4): Update to 4.4.83.

web: Check for the existance of SSL related files.

This adds back the previous behaviour of the nginx-service-type, where the
service would check at the time when the configuration is generated if the SSL
certificate and certificate key file exists.

* gnu/services/web.scm (emit-nginx-server-config): Add back check for SSL
  related files.

gnu: services: Nginx configs can reference store

* gnu/services/web.scm (config-domain-strings, config-index-strings): Emit
lists instead of strings.
(emit-nginx-location-config, emit-nginx-server-config)
(emit-nginx-upstream-config): Rename from nginx-location-config,
default-nginx-server-config, and nginx-upstream-config.  Emit lists instead of
strings.
(flatten): New helper.
(default-nginx-config): Use flatten helper to write nginx conf.  This allows
location configs to reference store values.

Signed-off-by: Christopher Baines <mail@cbaines.net>

gnu: Add OpenMW.

* gnu/packages/game-development.scm (openmw): New variable.