emacs-build-system: Fix a file name of info directory.

* guix/build/emacs-build-system.scm (move-doc): Adjust to use
  "/share/info" instead of its sub-directory.

gnu: wpa-supplicant-light: Rename to wpa-supplicant-minimal.

* gnu/packages/admin.scm (wpa-supplicant-light): Rename to ...
  (wpa-supplicant-minimal): ...this.
  (wpa-supplicant): Use it.
* gnu/system/install.scm (installation-os): Use it.

gnu: Add Anonymous Pro fonts.

* gnu/packages/fonts.scm (font-anonymous-pro): New variable.

Signed-off-by: Alex Kost <alezost@gmail.com>

gnu: Add ruby-nokogiri.

Co-Authored-By: Pjotr Prins <pjotr.public01@thebird.nl>

* gnu/packages/ruby.scm (ruby-nokogiri): New variable.

gnu: Add ruby-mini-portile.

* gnu/packages/ruby.scm (ruby-mini-portile): New variable.

gnu: Add ruby-minitar.

* gnu/packages/ruby.scm (ruby-minitar): New variable.

tests: Fix typos.

* tests/derivations.scm ("substitutable-derivation?",
  "derivation-prerequisites-to-build and substitutes, local build"): Fix
  harmless typos.

download: Disable offloading for downloads.

* guix/download.scm (url-fetch): Use #:local-build? #t.
* guix/git-download.scm (git-fetch): Likewise.

build: syscalls: Properly handle clone errors.

* guix/build/syscalls.scm (clone): Catch -1 return value and throw error.

gnu: Remove #:select from module import in (gnu packages geeqie).

* gnu/packages/geeqie.scm: Import all of (gnu packages ghostscript) instead
  of selectively only the lcms variable; this helps resolve problems with
  circular dependencies when including the module.

gnu: libtiff: Update home page.

* gnu/packages/image.scm (libtiff)[home-page]: Update.

gnu: vigra: Add support for OpenEXR.

* gnu/packages/image.scm (vigra)[inputs]: Add ilmbase and openexr.
  [arguments]: Augment #:configure-flags.

gnu: Order module imports in (gnu packages photo) alphabetically.

* gnu/packages/photo.scm: Order module imports alphabetically.

gnu: Add prefix to license imports in (gnu packages photo).

* gnu/packages/photo.scm: Import (guix licenses) with #:prefix license: to
  avoid an impending clash with the import of zlib from both (guix licenses)
  and (gnu packages compression).

gnu: guix: Enable container tests.

* gnu/packages/package-management.scm (guix-devel): Delete
  'disable-container-tests' build phase.

monads: Fix 'liftN' fallback case.

Reported by Andy Wingo <wingo@igalia.com>.

* guix/monads.scm (define-lift) <fallback case>: Add missing #'.  Remove
  extra formal parameter.
* tests/monads.scm ("lift"): Add test with 'lift1' as a procedure.

gnu: Add 'patches'.

* gnu/packages/patchutils.scm (patches): New variables.

gnu: Add python2-notmuch.

* gnu/packages/mail.scm (python2-notmuch): New variable.

gnu: ath9k-htc-firmware: Update to 1.4.0.

* gnu/packages/firmware.scm (ath9k-htc-firmware): Update to 1.4.0.

gnu: Rename librest to rest.

* gnu/packages/gnome.scm (rest): Rename from librest.