Revert duplicated "gnu: Add rust-macro-rules-attribute-0.2."

This reverts commit e751897eb1167c3ab29c8f7cebab89257ea1276e.

Change-Id: If6e4c785feb35f607f592b05f60c1143e2ee5d9f

1 files changed, 0 insertions, 27 deletions

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 10642bb57e6..46d8cf4b727 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -44071,33 +44071,6 @@ lexer.")
     (description "This package provides Mach-O parser in rust.")
     (license license:expat)))
 
-(define-public rust-macro-rules-attribute-0.2
-  (package
-    (name "rust-macro-rules-attribute")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "macro_rules_attribute" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "04waa4qm28adwnxsxhx9135ki68mwkikr6m5pi5xhcy0gcgjg0la"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-macro-rules-attribute-proc-macro"
-         ,rust-macro-rules-attribute-proc-macro-0.2)
-        ("rust-paste" ,rust-paste-1))
-       #:cargo-development-inputs
-       (("rust-once-cell" ,rust-once-cell-1)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-serde" ,rust-serde-1))))
-    (home-page "https://crates.io/crates/macro_rules_attribute")
-    (synopsis "Use declarative macros in attribute or derive position")
-    (description
-     "This package provides declarative macros in attribute or derive position.")
-    (license license:expat)))
-
 (define-public rust-macro-rules-attribute-proc-macro-0.2
   (package
     (name "rust-macro-rules-attribute-proc-macro")