@@ -39350,6 +39350,30 @@ (define-public rust-parking-lot-core-0.4
("rust-winapi" ,rust-winapi-0.3)
("rust-rustc-version" ,rust-rustc-version-0.2))))))
+(define-public rust-parking-lot-core-0.2
+ (package
+ (inherit rust-parking-lot-core-0.6)
+ (name "rust-parking-lot-core")
+ (version "0.2.14")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (crate-uri "parking-lot-core" version))
+ (file-name (string-append name "-" version ".tar.gz"))
+ (sha256
+ (base32 "1yip8m6npxb87ilnn0q774psp1zd0vgv66fcjkkvr9rlyz6aicad"))))
+ (build-system cargo-build-system)
+ (arguments
+ `(#:skip-build? #f
+ #:cargo-inputs
+ (("rust-libc" ,rust-libc-0.2)
+ ("rust-rand" ,rust-rand-0.4)
+ ("rust-smallvec" ,rust-smallvec-0.6)
+ ("rust-winapi" ,rust-winapi-0.3)
+ ("rust-backtrace" ,rust-backtrace-0.3)
+ ("rust-petgraph" ,rust-petgraph-0.4)
+ ("rust-thread-id" ,rust-thread-id-3))))))
+
(define-public rust-parquet-5
(package
(name "rust-parquet")