[bug#68312] [PATCH 132/156] gnu: Add rust-syn-derive-0.1.

[Wilko Meyer]

* gnu/packages/crates-io.scm (rust-syn-derive-0.1): New variable.

Change-Id: I10d9139122fade845e4d7f7f77a6a782af942c44
---
 gnu/packages/crates-io.scm | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 6ca2686b467..755a53b320d 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -73971,6 +73971,29 @@ (define-public rust-synchronoise-1
 standard library.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-syn-derive-0.1
+  (package
+    (name "rust-syn-derive")
+    (version "0.1.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "syn_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0yxydi22apcisjg0hff6dfm5x8hd6cqicav56sblx67z0af1ha8k"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-proc-macro-error" ,rust-proc-macro-error-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/Kyuuhachi/syn_derive";)
+    (synopsis "Derive macros for `syn::Parse` and `quote::ToTokens`")
+    (description "Derive macros for `syn::Parse` and `quote::@code{ToTokens`}")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-synom-0.11
   (package
     (name "rust-synom")
-- 
2.41.0