gnu: go-github-com-calmh-xdr: Move to golang-xyz.

* gnu/packages/syncthing.scm (go-github-com-calmh-xdr): Move from here ...
* gnu/packages/golang-xyz.scm: ... to here.

Change-Id: I201f5147de0a353057206ca314a685eb70622e00

gnu/packages/golang-xyz.scm

@@ -774,6 +774,33 @@ (define-public go-github-com-burntsushi-toml
 similar to Go's standard library @code{json} and @code{xml} package.")
     (license license:expat)))
 
+;; XXX: This repository has been archived by the owner on Feb 21, 2018. It is
+;; now read-only.
+(define-public go-github-com-calmh-xdr
+  (package
+    (name "go-github-com-calmh-xdr")
+    (version "1.1.0")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://github.com/calmh/xdr")
+             (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32 "072wqdncz3nd4a3zkhvzzx1y3in1lm29wfvl0d8wrnqs5pyqh0mh"))))
+    (build-system go-build-system)
+    (arguments
+     (list
+      #:import-path "github.com/calmh/xdr"))
+    (home-page "https://github.com/calmh/xdr")
+    (synopsis "XDR marshalling and unmarshalling")
+    (description
+     "XDR is an External Data Representation (XDR)
+marshalling and unmarshalling library in Go.  It uses code generation and not
+reflection.")
+    (license license:expat)))
+
 (define-public go-github-com-cheggaaa-pb
   (package
     (name "go-github-com-cheggaaa-pb")

gnu/packages/syncthing.scm

@@ -213,29 +213,6 @@ (define-public syncthing-gtk
 (define-public qsyncthingtray
   (deprecated-package "qsyncthingtray" syncthing-gtk))
 
-(define-public go-github-com-calmh-xdr
-  (package
-    (name "go-github-com-calmh-xdr")
-    (version "1.1.0")
-    (source (origin
-              (method git-fetch)
-              (uri (git-reference
-                    (url "https://github.com/calmh/xdr")
-                    (commit (string-append "v" version))))
-              (file-name (git-file-name name version))
-              (sha256
-               (base32
-                "072wqdncz3nd4a3zkhvzzx1y3in1lm29wfvl0d8wrnqs5pyqh0mh"))))
-    (build-system go-build-system)
-    (arguments
-     `(#:import-path "github.com/calmh/xdr"))
-    (synopsis "XDR marshalling and unmarshalling")
-    (description "XDR is an External Data Representation (XDR)
-marshalling and unmarshalling library in Go.  It uses code generation and not
-reflection.")
-    (home-page "https://github.com/calmh/xdr")
-    (license expat)))
-
 (define-public go-github-com-vitrun-qart
   (let ((commit "bf64b92db6b05651d6c25a3dabf2d543b360c0aa")
         (revision "0"))