@@ -26059,6 +26059,34 @@ (define-public rust-ff-derive-0.13
prime field implementations in rust.")
(license (list license:expat license:asl2.0))))
+(define-public rust-ff-derive-0.12
+ (package
+ (name "rust-ff-derive")
+ (version "0.12.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (crate-uri "ff_derive" version))
+ (file-name (string-append name "-" version ".tar.gz"))
+ (sha256
+ (base32 "0jvqilpzzbw3j3sh1sf0914n2l4v020iifmgvglnc7wgfjh6znqp"))))
+ (build-system cargo-build-system)
+ (arguments
+ `(#:skip-build? #t
+ #:cargo-inputs (("rust-addchain" ,rust-addchain-0.2)
+ ("rust-cfg-if" ,rust-cfg-if-1)
+ ("rust-num-bigint" ,rust-num-bigint-0.3)
+ ("rust-num-integer" ,rust-num-integer-0.1)
+ ("rust-num-traits" ,rust-num-traits-0.2)
+ ("rust-proc-macro2" ,rust-proc-macro2-1)
+ ("rust-quote" ,rust-quote-1)
+ ("rust-syn" ,rust-syn-1))))
+ (home-page "https://github.com/zkcrypto/ff")
+ (synopsis
+ "Procedural macro library used to build custom prime field implementations")
+ (description
+ "Procedural macro library used to build custom prime field implementations")
+ (license (list license:expat license:asl2.0))))
(define-public rust-fiat-crypto-0.1
(package
(name "rust-fiat-crypto")