Drop unused example programs and drop example-specific dependencies

Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>

rust-y4m.spec

@@ -1,4 +1,4 @@
-# Generated by rust2rpm 24
+# Generated by rust2rpm 26
 %bcond_without check
 %global debug_package %{nil}
 
@@ -12,8 +12,11 @@ Summary:        YUV4MPEG2 (.y4m) Encoder/Decoder
 License:        MIT
 URL:            https://crates.io/crates/y4m
 Source:         %{crates_source}
+# Manually created patch for downstream crate metadata changes
+# * drop outdated, example-only resize dev-dependency
+Patch:          y4m-fix-metadata.diff
 
-BuildRequires:  rust-packaging >= 21
+BuildRequires:  cargo-rpm-macros >= 24
 
 %global _description %{expand:
 YUV4MPEG2 (.y4m) Encoder/Decoder.}
@@ -47,8 +50,10 @@ 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
+# drop unused example programs
+rm -rv examples/
 
 %generate_buildrequires
 %cargo_generate_buildrequires

rust2rpm.toml

@@ -0,0 +1,11 @@
+[package]
+cargo-toml-patch-comments = [
+    "drop outdated, example-only resize dev-dependency",
+]
+
+[scripts]
+prep.post = [
+    "# drop unused example programs",
+    "rm -rv examples/",
+]
+

y4m-fix-metadata.diff

@@ -0,0 +1,9 @@
+--- y4m-0.8.0/Cargo.toml	1970-01-01T00:00:01+00:00
++++ y4m-0.8.0/Cargo.toml	2024-10-01T19:09:44.116367+00:00
+@@ -26,6 +26,3 @@
+ ]
+ license = "MIT"
+ repository = "https://github.com/image-rs/y4m.git"
+-
+-[dev-dependencies.resize]
+-version = "0.4"