Remove reference to readme file that is not included in published crates

rust-strum_macros0.21.spec

@@ -1,4 +1,4 @@
-# Generated by rust2rpm 24
+# Generated by rust2rpm 26
 # * tests can only be run in-tree
 %bcond_with check
 %global debug_package %{nil}
@@ -13,8 +13,11 @@ Summary:        Helpful macros for working with enums and strings
 License:        MIT
 URL:            https://crates.io/crates/strum_macros
 Source:         %{crates_source}
+# Manually created patch for downstream crate metadata changes
+# * remove reference to readme file that is not included in published crates
+Patch:          strum_macros-fix-metadata.diff
 
-BuildRequires:  rust-packaging >= 21
+BuildRequires:  cargo-rpm-macros >= 24
 
 %global _description %{expand:
 Helpful macros for working with enums and strings.}
@@ -47,7 +50,7 @@ use the "default" feature of the "%{crate}" crate.
 %ghost %{crate_instdir}/Cargo.toml
 
 %prep
-%autosetup -n %{crate}-%{version_no_tilde} -p1
+%autosetup -n %{crate}-%{version} -p1
 %cargo_prep
 
 %generate_buildrequires

rust2rpm.toml

@@ -0,0 +1,9 @@
+[package]
+cargo-toml-patch-comments = [
+    "remove reference to readme file that is not included in published crates",
+]
+
+[tests]
+run = ["none"]
+comments = ["tests can only be run in-tree"]
+

strum_macros-fix-metadata.diff

@@ -0,0 +1,10 @@
+--- strum_macros-0.21.1/Cargo.toml	1970-01-01T00:00:00+00:00
++++ strum_macros-0.21.1/Cargo.toml	2024-09-14T14:27:08.127903+00:00
+@@ -18,7 +18,6 @@
+ description = "Helpful macros for working with enums and strings"
+ homepage = "https://github.com/Peternator7/strum"
+ documentation = "https://docs.rs/strum"
+-readme = "../README.md"
+ keywords = ["enum", "string", "macros", "proc-macros"]
+ categories = ["development-tools::procedural-macro-helpers", "parsing"]
+ license = "MIT"