From 5bbb824ffb7ebac9cdd1b76e5ad8c6db8616ee31 Mon Sep 17 00:00:00 2001
From: Arun Isaac
Date: Wed, 29 Dec 2021 20:41:34 +0530
Subject: Reference non-public rust packages using @@.

rust-1.47 and rust-1.49 are no longer exported from (gnu packages
rust).

* gn/packages/bioinformatics.scm (gfaffix): Reference rust-1.49 using
@@.
* gn/packages/crates-io.scm (rust-handlegraph-0.7): Reference
rust-1.47 using @@.
---
 gn/packages/crates-io.scm | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'gn/packages/crates-io.scm')

diff --git a/gn/packages/crates-io.scm b/gn/packages/crates-io.scm
index 2af14f4..0433c39 100644
--- a/gn/packages/crates-io.scm
+++ b/gn/packages/crates-io.scm
@@ -24,10 +24,11 @@
          (base32
           "1frlcdwhycjvizb0gfb0v36vxjdi0jxagl2l2v6dzdjxpaawv9rs"))))
     (arguments
-     `(#:rust ,(if (> (string->number (version-major+minor (package-version rust-1.47)))
-                      (string->number (version-major+minor (package-version rust))))
-                 rust-1.47
-                 rust)
+     `(#:rust ,(let ((rust-1.47 (@@ (gnu packages rust) rust-1.47)))
+                 (if (> (string->number (version-major+minor (package-version rust-1.47)))
+                        (string->number (version-major+minor (package-version rust))))
+                     rust-1.47
+                     rust))
        #:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
         ("rust-boomphf" ,rust-boomphf-0.5)
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