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-rw-r--r--gnu/packages/crates-io.scm30
1 files changed, 30 insertions, 0 deletions
diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index c6d4ec6f3c..de6b8f00c7 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -1168,6 +1168,36 @@ standard library.")
and Rust's modern asynchronous IO types.")
(license (list license:expat license:asl2.0))))
+(define-public rust-async-trait-0.1
+ (package
+ (name "rust-async-trait")
+ (version "0.1.40")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (crate-uri "async-trait" version))
+ (file-name (string-append name "-" version ".tar.gz"))
+ (sha256
+ (base32
+ "10x7jcg8xqvkmqyz11117aw959p4af5gq1cpf022b9f0hl6j6z38"))))
+ (build-system cargo-build-system)
+ (arguments
+ `(#:cargo-inputs
+ (("rust-proc-macro2" ,rust-proc-macro2-1)
+ ("rust-quote" ,rust-quote-1)
+ ("rust-syn" ,rust-syn-1))
+ #:cargo-development-inputs
+ (("rust-rustversion" ,rust-rustversion-1)
+ ("rust-tracing" ,rust-tracing-0.1)
+ ("rust-tracing-attributes" ,rust-tracing-attributes-0.1)
+ ("rust-tracing-futures" ,rust-tracing-futures-0.2)
+ ("rust-trybuild" ,rust-trybuild-1))))
+ (home-page "https://github.com/dtolnay/async-trait")
+ (synopsis "Type erasure for async trait methods")
+ (description "This package provides type erasure for async trait
+methods.")
+ (license (list license:expat license:asl2.0))))
+
(define-public rust-atom-0.3
(package
(name "rust-atom")