gnu: Add elixir-timex.

* gnu/packages/elixir-xyz.scm (elixir-timex): New variable.

Change-Id: I08a4abb41a1a8c203cfb148d03da55d32d584874
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/gnu/packages/elixir-xyz.scm b/gnu/packages/elixir-xyz.scm
index 1b8431b80d3..cbfdc1068e0 100644
--- a/gnu/packages/elixir-xyz.scm
+++ b/gnu/packages/elixir-xyz.scm
@@ -1060,6 +1060,41 @@ formatted diff between two strings.")
     (home-page "https://hexdocs.pm/text_diff/")
     (license license:expat)))
 
+(define-public elixir-timex
+  (package
+    (name "elixir-timex")
+    (version "3.7.13")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (hexpm-uri "timex" version))
+       (sha256
+        (base32 "0m2cdmp172zpi6ska9yky2rj2qr4863zvd5qfglji4v6482qwn09"))))
+    (build-system mix-build-system)
+    (arguments
+     (list
+      ;; Tests appear to require network.
+      #:tests? #f
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-after 'unpack 'set-locales
+            (lambda _
+              (mkdir-p "config")
+              (call-with-output-file "config/config.exs"
+                (lambda (port)
+                  (display "import Config
+
+config :gettext, :default_locale, \"en\"\n" port))))))))
+    (propagated-inputs (list elixir-combine elixir-gettext elixir-tzdata))
+    (synopsis
+     "Comprehensive date/time library for Elixir projects")
+    (description
+     "Timex is a rich, comprehensive Date/Time library for Elixir projects, with
+full timezone support via the @code{:tzdata} package.  If you need to manipulate
+dates, times, datetimes, timestamps, etc., then Timex is for you.")
+    (home-page "https://hexdocs.pm/timex/")
+    (license license:expat)))
+
 (define-public elixir-traverse
   (package
     (name "elixir-traverse")