19/20: gnu: Add rust-float-cmp-0.4.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 33b11ea782d3be6ac071b2f2b8ded79ddf9572d6
Author: Joseph LaFreniere <joseph@lafreniere.xyz>
AuthorDate: Fri Nov 20 08:27:00 2020 -0600

    gnu: Add rust-float-cmp-0.4.
    
    * gnu/packages/crates-io.scm (rust-float-cmp-0.4): New variable.
    
    Signed-off-by: Efraim Flashner <efraim@flashner.co.il>
---
 gnu/packages/crates-io.scm | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index dc6296e..f84faa8 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -9117,6 +9117,21 @@ streams.")
          (base32
           "03hmx3n48hjm0x1ig84n1j87kzp75lzr6cj1sgi6a6pykgn4n8km"))))))
 
+(define-public rust-float-cmp-0.4
+  (package
+    (inherit rust-float-cmp-0.5)
+    (name "rust-float-cmp")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "float-cmp" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0036jb8ry4h83n319jb20b5yvyfyq8mx8dkxnyjm22nq8fl8yjhk"))))))
+
 (define-public rust-float-cmp-0.3
   (package
     (inherit rust-float-cmp-0.5)