gnu: Add rust-nix-0.20.
authorNicolas Goaziou <mail@nicolasgoaziou.fr>
Sat, 3 Apr 2021 10:18:07 +0000 (12:18 +0200)
committerNicolas Goaziou <mail@nicolasgoaziou.fr>
Sat, 3 Apr 2021 10:18:07 +0000 (12:18 +0200)
commit493f45aa94c50908dc9793d4edad4daec516e504
treed352d591193b04e27c76d4cb5c83c72c13eac12c
parent68bb965f32ca750e9365a378715f6963bff4499c
gnu: Add rust-nix-0.20.

* gnu/packages/crates-io.scm (rust-nix-0.20): New variable.
(rust-nix-0.19): Inherit from above.
gnu/packages/crates-io.scm