gnu: rust-proc-macro2-1: Adapt for new build system.

* gnu/packages/crates-io.scm (rust-proc-macro2-1)[inputs]: Add
rust-unicode-xid-0.2.
This commit is contained in:
Efraim Flashner 2021-03-15 14:25:03 +02:00
parent c805bdd550
commit 358f5d9b1b
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@ -29803,6 +29803,8 @@ (define-public rust-proc-macro2-1
(("rust-unicode-xid" ,rust-unicode-xid-0.2))
#:cargo-development-inputs
(("rust-quote" ,rust-quote-1))))
(inputs
`(("rust-unicode-xid" ,rust-unicode-xid-0.2)))
(home-page "https://github.com/alexcrichton/proc-macro2")
(synopsis "Stable implementation of the upcoming new `proc_macro` API")
(description "This package provides a stable implementation of the upcoming new