Fix building tests with Rust 1.78+

0001-drop-deny-warnings-from-doctests.patch

@@ -0,0 +1,25 @@
+From 2c0498c888d111ed23e19673d180ddab448e81b1 Mon Sep 17 00:00:00 2001
+From: Fabio Valentini <decathorpe@gmail.com>
+Date: Tue, 21 May 2024 16:25:06 +0200
+Subject: [PATCH] drop deny(warnings) from doctests
+
+---
+ src/lib.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/lib.rs b/src/lib.rs
+index 86786e8..51d71ed 100644
+--- a/src/lib.rs
++++ b/src/lib.rs
+@@ -280,7 +280,7 @@
+ #![cfg_attr(feature = "docs", feature(doc_cfg))]
+ #![warn(missing_docs, missing_debug_implementations, rust_2018_idioms)]
+ #![allow(clippy::mutex_atomic, clippy::module_inception)]
+-#![doc(test(attr(deny(rust_2018_idioms, warnings))))]
++#![doc(test(attr(deny(rust_2018_idioms))))]
+ #![doc(test(attr(allow(unused_extern_crates, unused_variables))))]
+ #![doc(html_logo_url = "https://async.rs/images/logo--hero.svg")]
+ 
+-- 
+2.45.1
+

async-std-fix-metadata-auto.diff

@@ -1,5 +1,5 @@
 --- async-std-1.12.0/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ async-std-1.12.0/Cargo.toml	2023-08-06T13:00:23.061570+00:00
++++ async-std-1.12.0/Cargo.toml	2024-05-21T14:27:05.181583+00:00
 @@ -142,7 +142,6 @@
      "kv-log-macro",
      "log",

async-std-fix-metadata.diff

@@ -1,5 +1,5 @@
 --- async-std-1.12.0/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ async-std-1.12.0/Cargo.toml	2023-08-06T13:01:27.146892+00:00
++++ async-std-1.12.0/Cargo.toml	2024-05-21T14:27:24.443691+00:00
 @@ -46,10 +46,6 @@
  [[example]]
  name = "tcp-ipv4-and-6-echo"

rust-async-std.spec

@@ -1,4 +1,4 @@
-# Generated by rust2rpm 24
+# Generated by rust2rpm 26
 %bcond_without check
 %global debug_package %{nil}
 
@@ -13,7 +13,7 @@ Summary:        Async version of the Rust standard library
 License:        Apache-2.0 OR MIT
 URL:            https://crates.io/crates/async-std
 Source:         %{crates_source}
-# Automatically generated patch to strip foreign dependencies
+# Automatically generated patch to strip dependencies and normalize metadata
 Patch:          async-std-fix-metadata-auto.diff
 # Manually created patch for downstream crate metadata changes
 # * drop windows-specific dependencies and features
@@ -21,8 +21,10 @@ Patch:          async-std-fix-metadata-auto.diff
 # * drop tokio v0.2 and v0.3 features
 # * drop optional surf dependency
 Patch:          async-std-fix-metadata.diff
+# * fix building tests with Rust 1.78+
+Patch:          0001-drop-deny-warnings-from-doctests.patch
 
-BuildRequires:  rust-packaging >= 21
+BuildRequires:  cargo-rpm-macros >= 24
 
 %global _description %{expand:
 Async version of the Rust standard library.}
@@ -335,10 +337,10 @@ use the "unstable" 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
 # remove example that depends on the optional surf dependency
 rm examples/surf-web.rs
-%cargo_prep
 
 %generate_buildrequires
 %cargo_generate_buildrequires
@@ -351,7 +353,7 @@ rm examples/surf-web.rs
 
 %if %{with check}
 %check
-# skip one failing test (probably related to mock environment)
+# * skip one failing test (probably related to mock environment)
 %cargo_test -- -- --skip io_timeout_timedout
 %endif
 

rust2rpm.toml

@@ -0,0 +1,18 @@
+[package]
+cargo-toml-patch-comments = [
+    "drop windows-specific dependencies and features",
+    "drop WASM-specific dependencies and features",
+    "drop tokio v0.2 and v0.3 features",
+    "drop optional surf dependency",
+]
+
+[scripts]
+prep.post = [
+    "# remove example that depends on the optional surf dependency",
+    "rm examples/surf-web.rs",
+]
+
+[tests]
+skip = ["io_timeout_timedout"]
+comments = ["skip one failing test (probably related to mock environment)"]
+