17/156: gnu: Add libgit2-1.6.

[guix-commits]

efraim pushed a commit to branch rust-team
in repository guix.

commit 52b1ab0c88e38a7cb0539dc9058f63b1e4c6ae0b
Author: Efraim Flashner <efraim@flashner.co.il>
AuthorDate: Tue Oct 24 08:27:21 2023 +0300

    gnu: Add libgit2-1.6.
    
    * gnu/packages/version-control.scm (libgit2-1.6): New variable.
    
    Change-Id: I6e6bc8a7f0a084c299899d97c74b70eacceb810b
---
 gnu/packages/version-control.scm | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/gnu/packages/version-control.scm b/gnu/packages/version-control.scm
index 76fa8ef5d0..7d0b0c83b7 100644
--- a/gnu/packages/version-control.scm
+++ b/gnu/packages/version-control.scm
@@ -886,6 +886,21 @@ write native speed custom Git applications in any language 
with bindings.")
     ;; GPLv2 with linking exception
     (license license:gpl2)))
 
+(define-public libgit2-1.6
+  (package
+    (inherit libgit2)
+    (version "1.6.4")
+    (source (origin
+              (inherit (package-source libgit2))
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/libgit2/libgit2";)
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name "libgit2" version))
+              (sha256
+               (base32
+                "078jnis7lwzb38ha5lcrs8hzi4br3c8v7c9xaqkvkcaa8nifcvcm"))))))
+
 (define-public libgit2-1.4
   (package
     (inherit libgit2)