gnu: go-github-com-coreos-go-semver: Update to 0.3.1.

* gnu/packages/golang.scm (go-github-com-coreos-go-semver): Update to 0.3.1.

Change-Id: I1b43d705c587c5a6030b96ce4419d58d8513b1cb

gnu: go-github-com-coreos-go-semver: Add missing input.

* gnu/packages/golang.scm (go-github-com-coreos-go-semver): Add missing input.
[propagated-inputs]: Add go-gopkg-in-yaml-v2.

Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>
Change-Id: I0ba64084dcd939ee4a95f4629351f7ac9a49a8cb

gnu: go-github-com-schollz-progressbar-v3: Remove examples.

* gnu/packages/golang.scm (go-github-com-schollz-progressbar-v3): Remove
examples.
[arguments] <#:phases>: Add remove-examples phase.

Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>
Change-Id: Ib1aa91160a8e94624d484654572da1b89305e076

gnu: go-github-com-mesilliac-pulse-simple: Remove examples.

* gnu/packages/golang.scm (go-github-com-mesilliac-pulse-simple): Remove examples.
[arguments] <#:phases>: Add remove-examples phase.

Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: go-github-com-mattn-go-colorable: Add missing input.

* gnu/packages/golang.scm (go-github-com-mattn-go-colorable): Add missing
input.
[native-inputs]: Move go-github-com-mattn-go-isatty from here ...
[propagated-inputs]: ... to here.

Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: go-github-com-charmbracelet-harmonica: Remove examples.

* gnu/packages/golang.scm (go-github-com-charmbracelet-harmonica): Remove examples.
[arguments] <#:phases>: Add remove-examples phase.

Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: go-github-com-goccy-go-json: Revert source snippet

Reported by Hilton Chain <hako@ultrarare.space> in
<https://issues.guix.gnu.org/64916>. Introduced in commit d86c93c9cbe5.

* gnu/packages/golang-web.scm (go-github-com-goccy-go-json) [source]:
Add snippet deleting benchmarks files.

Change-Id: I86d878bd9cd5a24fb71c1cbbd698527a40e84f05

gnu: Add ghc-7.0.

* gnu/packages/haskell.scm (ghc-7.0): New variable.

Change-Id: I6b05c5fa87dca1d9fbea6b782b64e3d005d76c1c

gnu: perl-5.6: Build with a newer gcc.

* gnu/packages/perl.scm (perl-5.6)[arguments]: Adjust custom 'configure
script to force using the C90 standard when compiling C code.
[native-inputs]: Remove gcc-5.

Change-Id: Ica3f810c3a4ef662055294f61b6b5bd19fe84f20

home: symlink-manager: Allow busy device skip.

* gnu/home/services/symlink-manager.scm (update-symlinks-script):
Allow busy device skip.

Change-Id: Iff91c8a30309d25c02a8311d8d5ddbf54e90f5ad
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

system: Omit “root=” kernel argument when root device is “none”.

* gnu/system.scm (bootable-kernel-arguments): Fallback to tmpfs
if root is "none".

Change-Id: I35a656e71169dc786e5256d98a3c04c65043086d
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

services: activation: Ensure /run existence.

* gnu/build/activation.scm (activation-script): Ensure /var/run existence.
* gnu/build/install.scm (evaluate-populate-directive)
[directives]: Remove directory /run.

Change-Id: I19ca8e7605c0cff598ab89077a94e20390ba27b0
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

services: activation: Ensure /var/run existence.

* gnu/services.scm (activation-script): Ensure /var/run existence.
* gnu/build/install.scm (evaluate-populate-directive)
[directives]: Remove directory /var/run.

Change-Id: I5fb93d33b6b1f045f1e5ba206b9b0b74b5184260
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

file-systems: Recognize “none” as a valid device spec.

* gnu/build/file-systems (canonicalize-device-name): Fallback to tmpfs
if spec is "none".

Change-Id: Ia55c715d04c7611ba8c979f23f1ad4a8ed2e75b6
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: haunt: Update to 0.3.0.

* gnu/packages/guile-xyz.scm (haunt): Update to 0.3.0.

Change-Id: Ied0479ac9d27a9703040e0b2ce67eaf6b9af1b1d

gnu: Add python-pybox2d.

* gnu/packages/game-development.scm (python-pybox2d): New variable.

Change-Id: I1468a1f8cf5ce6170d643447001057eec02500fc

gnu: elixir: Set default value for MIX_REBAR3.

* gnu/packages/elixir.scm (elixir): Set default value for MIX_REBAR3.

Change-Id: Ic7332a3c997a26ca42229a6f2040f20d9b19aad1

gnu: emacs-company: Include company icons and documentation images.

* gnu/packages/emacs-xyz.scm (emacs-company): Include icons and documentation
images.

Change-Id: I8b7515141fa71fcb4b199bfaa268ddd4ab117743
Signed-off-by: Andrew Tropin <andrew@trop.in>

gnu: Add python-cloud-init.

* gnu/packages/python-web.scm (python-cloud-init): New variable.

Change-Id: Iaaef6ff4f9c8a9ca5eb36da360bd0572cf2b1a1a

gnu: propeller-load: Disable parallel building.

* gnu/packages/embedded.scm (propeller-load)[arguments]: Use G-expression;
disable parallel building; remove trailing #T from build phase.

Change-Id: I3341b8537b09c2e8310f830ed4d7d6725838a147