[bug#71024] [PATCH 1/2] gnu: Add xz-5.4 variant.

[vagrant]

From: Vagrant Cascadian <vagrant@reproducible-builds.org>

* gnu/packages/compression.scm (xz-5.4): New variable.
---
 gnu/packages/compression.scm | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm
index dd88fce9ca..d89d72c9b7 100644
--- a/gnu/packages/compression.scm
+++ b/gnu/packages/compression.scm
@@ -573,6 +573,21 @@ (define-public xz
    (license (list license:gpl2+ license:lgpl2.1+)) ; bits of both
    (home-page "https://tukaani.org/xz/";)))
 
+(define-public xz-5.4
+  (package
+    (inherit xz)
+    (name "xz-5.4")
+    (version "5.4.5")
+    (source (origin
+              (method url-fetch)
+              (uri (list (string-append "http://tukaani.org/xz/xz-"; version
+                                        ".tar.gz")
+                         (string-append "http://multiprecision.org/guix/xz-";
+                                        version ".tar.gz")))
+              (sha256
+               (base32
+                "1mmpwl4kg1vs6n653gkaldyn43dpbjh8gpk7sk0gps5f6jwr0p0k"))))))
+
 (define-public lhasa
   (package
     (name "lhasa")

base-commit: e9b25a6c6c626a560d28a1f732e6e5d362d584a4
-- 
2.39.2