gnu: Add GPM.

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

Merge branch 'dbus-update'

Merge branch 'master' into dbus-update

gnu: bluez: Update to 5.35.

* gnu/packages/linux.scm (bluez): Update to 5.35.

gnu: linux-libre: On MIPS, the linux image name is vmlinuz, not bzImage.

* gnu/packages/linux.scm (linux-libre)[install-phase]: Add vmlinuz to the list
  of file names to be copied.

gnu: linux-libre: Add case for ARCH=mips.

* gnu/packages/linux.scm (linux-libre)[build-phase]: When setting ARCH, add a
  case for MIPS.

gnu: linux-libre: Add 'supported-systems' field: Intel only for now.

* gnu/packages/linux.scm (linux-libre)[supported-systems]: New field.

gnu: linux-libre: Update to 4.2.5.

* gnu/packages/linux.scm (linux-libre): Update to 4.2.5.

Merge branch 'master' into dbus-update

gnu: linux-libre: Update to 4.2.4.

* gnu/packages/linux.scm (linux-libre): Update to 4.2.4.

gnu: bluez: Update to 5.35, fix test.

* gnu/packages/patches/bluez-tests.patch: New file.
* gnu-system.am (dist_patch_DATA): Add it.
* gnu/packages/linux.scm (bluez): Update to 5.35.
  [source]: Add patch.

gnu: eudev: Update to 3.1.5.

* gnu/packages/linux.scm (eudev): Update to 3.1.5.
* gnu/packages/patches/eudev-rules-directory.patch: Adapt to it.

Merge branch 'master' into core-updates

gnu: linux-libre: Update to 4.2.3.

* gnu/packages/linux.scm (linux-libre): Update to 4.2.3.

gnu: powertop: Fix url.

* gnu/packages/linux.scm (powertop): Fixed incorrect url.

gnu: powertop: Update to 2.7.

* gnu/packages/linux.scm (powertop): Update to 2.7.
  [arguments]: Add "pciutils" to inputs.

gnu: linux-libre: Update to 4.2.2.

* gnu/packages/linux.scm (linux-libre): Update to 4.2.2.

Merge branch 'core-updates'

Merge branch 'master' into core-updates

gnu: linux-libre: Update to 4.2.1.

* gnu/packages/linux.scm (linux-libre): Update to 4.2.1.